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• Convert UTF-16 to UTF-8 under Windows and Linux, in C

  - by DooriBar

  I was wondering if there is a recommended 'cross' Windows and Linux method for the purpose of converting strings from UTF-16LE to UTF-8? or one should use different methods for each environment? I've managed to google few references to 'iconv' , but for somreason I can't find samples of basic conversions, such as - converting a wchar_t UTF-16 to UTF-8. Anybody can recommend a method that would be 'cross', and if you know of references or a guide with samples, would very appreciate it. Thanks, Doori Bar

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• 16 000 processeurs pour identifier un chat, le laboratoire Google X dévoile son réseau de neurones

  16 000 processeurs pour identifier un chat le laboratoire Google X dévoile son réseau de neurones Le laboratoire de recherche X de Google a procédé à la connexion de 16 000 processeurs pour créer un réseau de neurones permettant d'identifier des chats Déjà connu pour son projet de voiture sans conducteur en encore ses lunettes pour la réalité augmentée présentés récemment, le laboratoire de Google revient encore au-devant de la scène avec des résultats concrets pour un autre de ses projets. En gestation depuis plusieurs années, une équipe de chercheurs de Google X s'est lancée dans un projet avec pour objectif de ...

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• How can I run a (16-bit) .COM executable that has been renamed to .COS?

  - by max16bit

  I'm trying to run a couple of 16-bit legacy DOS programs from a standard windows XP dos prompt. The problem is that the file extensions have been renamed from .COM to .COS and they are stored on read-only media and I can't copy them (special environment). Any tips on how to invoke such files despite the weird extension? If they had been 32-bit EXEs, it wouldn't have been an issue running them even without their proper extensions, but with these COM files, I'm unable to find a way to run them.

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• Project Euler 16: (Iron)Python

  - by Ben Griswold

  In my attempt to learn (Iron)Python out in the open, here’s my solution for Project Euler Problem 16.  As always, any feedback is welcome. # Euler 16 # http://projecteuler.net/index.php?section=problems&id=16 # 2^15 = 32768 and the sum of its digits is # 3 + 2 + 7 + 6 + 8 = 26. # What is the sum of the digits of the number 2^1000? import time start = time.time() print sum([int(i) for i in str(2**1000)]) print "Elapsed Time:", (time.time() - start) * 1000, "millisecs" a=raw_input('Press return to continue')

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• encfs error while decoding the data

  - by migrator

  I have installed encfs and started using it to secure all my personal & office data and it was working absolutely fine until 2 hours back. The setup is like this. I have a folder in Copy folder called OfficeData which gets synchronized with my Copy folder When I login into the system I use the command encfs ~/Copy/OfficeData ~/Documents/OfficeData Once my work is over I dismount with the command fusermount -u ~/Documents/OfficeData All this data get synchronized with my desktop and with my mobile phone (as a backup) Today when I mounted, the folder got mounted by no directories and files present in that folder. I was worried and read man encfs which gave me to run the command encfs -v -f ~/Copy/OfficeData ~/Documents/OfficeData 2> encfs-OfficeData-report.txt. The below is the output of the file encfs-OfficeData-report.txt. The directory "/home/sri/Documents/OfficeData" does not exist. Should it be created? (y,n) 13:16:26 (main.cpp:523) Root directory: /home/sri/Copy/OfficeData/ 13:16:26 (main.cpp:524) Fuse arguments: (fg) (threaded) (keyCheck) encfs /home/sri/Documents/OfficeData -f -s -o use_ino -o default_permissions 13:16:26 (FileUtils.cpp:177) version = 20 13:16:26 (FileUtils.cpp:181) found new serialization format 13:16:26 (FileUtils.cpp:199) subVersion = 20100713 13:16:26 (Interface.cpp:165) checking if ssl/aes(3:0:2) implements ssl/aes(3:0:0) 13:16:26 (SSL_Cipher.cpp:370) allocated cipher ssl/aes, keySize 32, ivlength 16 13:16:26 (Interface.cpp:165) checking if ssl/aes(3:0:2) implements ssl/aes(3:0:0) 13:16:26 (SSL_Cipher.cpp:370) allocated cipher ssl/aes, keySize 32, ivlength 16 13:16:26 (FileUtils.cpp:1620) useStdin: 0 13:16:46 (Interface.cpp:165) checking if ssl/aes(3:0:2) implements ssl/aes(3:0:0) 13:16:46 (SSL_Cipher.cpp:370) allocated cipher ssl/aes, keySize 32, ivlength 16 13:16:49 (FileUtils.cpp:1628) cipher key size = 52 13:16:49 (Interface.cpp:165) checking if nameio/block(3:0:1) implements nameio/block(3:0:0) 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (RawFileIO.cpp:191) getAttr error on /home/sri/Copy/OfficeData/UWbT-M-UKk1JpvNfN5uvOhGn: No such file or directory 13:16:49 (CipherFileIO.cpp:105) in setIV, current IV = 0, new IV = 4188221457101129840, fileIV = 0 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/UWbT-M-UKk1JpvNfN5uvOhGn 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/UWbT-M-UKk1JpvNfN5uvOhGn 13:16:49 (RawFileIO.cpp:191) getAttr error on /home/sri/Copy/OfficeData/UWbT-M-UKk1JpvNfN5uvOhGn: No such file or directory 13:16:49 (encfs.cpp:138) getattr error: No such file or directory 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (RawFileIO.cpp:191) getAttr error on /home/sri/Copy/OfficeData/o94olxB3orqarqyFviHKZ,ZF: No such file or directory 13:16:49 (CipherFileIO.cpp:105) in setIV, current IV = 0, new IV = 16725694203599486310, fileIV = 0 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/o94olxB3orqarqyFviHKZ,ZF 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/o94olxB3orqarqyFviHKZ,ZF 13:16:49 (RawFileIO.cpp:191) getAttr error on /home/sri/Copy/OfficeData/o94olxB3orqarqyFviHKZ,ZF: No such file or directory 13:16:49 (encfs.cpp:138) getattr error: No such file or directory 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (RawFileIO.cpp:191) getAttr error on /home/sri/Copy/OfficeData/tVglci2rgp9o8qE-m9AvX6JNj1lQs-ER0OvnxfOb30Z,3,: No such file or directory 13:16:49 (CipherFileIO.cpp:105) in setIV, current IV = 0, new IV = 1354483141023495884, fileIV = 0 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/tVglci2rgp9o8qE-m9AvX6JNj1lQs-ER0OvnxfOb30Z,3, 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/tVglci2rgp9o8qE-m9AvX6JNj1lQs-ER0OvnxfOb30Z,3, 13:16:49 (RawFileIO.cpp:191) getAttr error on /home/sri/Copy/OfficeData/tVglci2rgp9o8qE-m9AvX6JNj1lQs-ER0OvnxfOb30Z,3,: No such file or directory 13:16:49 (encfs.cpp:138) getattr error: No such file or directory 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (RawFileIO.cpp:191) getAttr error on /home/sri/Copy/OfficeData/r1KIEqVkz-,7-6CobavHCSNn: No such file or directory 13:16:49 (CipherFileIO.cpp:105) in setIV, current IV = 0, new IV = 16720606331386655431, fileIV = 0 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/r1KIEqVkz-,7-6CobavHCSNn 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/r1KIEqVkz-,7-6CobavHCSNn 13:16:49 (RawFileIO.cpp:191) getAttr error on /home/sri/Copy/OfficeData/r1KIEqVkz-,7-6CobavHCSNn: No such file or directory 13:16:49 (encfs.cpp:138) getattr error: No such file or directory 13:16:49 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:16:49 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:16:49 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:16:49 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:16:49 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:16:49 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:16:49 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:16:49 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:16:49 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:16:49 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:16:49 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:16:49 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:16:49 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:16:49 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:16:49 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:16:49 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:16:49 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:16:49 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:16:49 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:16:49 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:16:49 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:16:49 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:16:49 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:16:49 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:16:49 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:16:49 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:16:49 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:16:49 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:16:49 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:16:49 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:16:49 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:16:49 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:16:49 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:16:49 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:16:49 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:16:49 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:16:49 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:16:49 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:16:49 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:16:49 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:16:49 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:16:49 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:16:49 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:16:49 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:16:49 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:16:49 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:16:49 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:16:49 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:16:49 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:16:49 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:16:49 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:16:49 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:16:49 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:16:49 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:16:49 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:16:49 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:16:49 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:16:49 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:16:49 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:16:49 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:16:49 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:16:49 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:16:49 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:16:49 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:16:49 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:16:49 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:16:49 (FileNode.cpp:127) calling setIV on (null) 13:16:49 (RawFileIO.cpp:191) getAttr error on /home/sri/Copy/OfficeData/r1KIEqVkz-,7-6CobavHCSNn: No such file or directory 13:16:49 (CipherFileIO.cpp:105) in setIV, current IV = 0, new IV = 16720606331386655431, fileIV = 0 13:16:49 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/r1KIEqVkz-,7-6CobavHCSNn 13:16:49 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/r1KIEqVkz-,7-6CobavHCSNn 13:16:49 (RawFileIO.cpp:191) getAttr error on /home/sri/Copy/OfficeData/r1KIEqVkz-,7-6CobavHCSNn: No such file or directory 13:16:49 (encfs.cpp:138) getattr error: No such file or directory 13:19:31 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:19:31 (FileNode.cpp:127) calling setIV on (null) 13:19:31 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/ 13:19:31 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/ 13:19:31 (encfs.cpp:685) doing statfs of /home/sri/Copy/OfficeData 13:19:32 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:19:32 (FileNode.cpp:127) calling setIV on (null) 13:19:32 (RawFileIO.cpp:191) getAttr error on /home/sri/Copy/OfficeData/LuT8R,DlpRnNH9b,fjWiKHKc: No such file or directory 13:19:32 (CipherFileIO.cpp:105) in setIV, current IV = 0, new IV = 13735228085838055696, fileIV = 0 13:19:32 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/LuT8R,DlpRnNH9b,fjWiKHKc 13:19:32 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/LuT8R,DlpRnNH9b,fjWiKHKc 13:19:32 (RawFileIO.cpp:191) getAttr error on /home/sri/Copy/OfficeData/LuT8R,DlpRnNH9b,fjWiKHKc: No such file or directory 13:19:32 (encfs.cpp:138) getattr error: No such file or directory 13:19:32 (encfs.cpp:685) doing statfs of /home/sri/Copy/OfficeData 13:19:32 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:19:32 (FileNode.cpp:127) calling setIV on (null) 13:19:32 (RawFileIO.cpp:191) getAttr error on /home/sri/Copy/OfficeData/UWbT-M-UKk1JpvNfN5uvOhGn: No such file or directory 13:19:32 (CipherFileIO.cpp:105) in setIV, current IV = 0, new IV = 4188221457101129840, fileIV = 0 13:19:32 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/UWbT-M-UKk1JpvNfN5uvOhGn 13:19:32 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/UWbT-M-UKk1JpvNfN5uvOhGn 13:19:32 (RawFileIO.cpp:191) getAttr error on /home/sri/Copy/OfficeData/UWbT-M-UKk1JpvNfN5uvOhGn: No such file or directory 13:19:32 (encfs.cpp:138) getattr error: No such file or directory 13:19:32 (MACFileIO.cpp:75) fs block size = 1024, macBytes = 8, randBytes = 0 13:19:32 (FileNode.cpp:127) calling setIV on (null) 13:19:32 (RawFileIO.cpp:191) getAttr error on /home/sri/Copy/OfficeData/o94olxB3orqarqyFviHKZ,ZF: No such file or directory 13:19:32 (CipherFileIO.cpp:105) in setIV, current IV = 0, new IV = 16725694203599486310, fileIV = 0 13:19:32 (DirNode.cpp:770) created FileNode for /home/sri/Copy/OfficeData/o94olxB3orqarqyFviHKZ,ZF 13:19:32 (encfs.cpp:134) getattr /home/sri/Copy/OfficeData/o94olxB3orqarqyFviHKZ,ZF 13:19:32 (RawFileIO.cpp:191) getAttr error on /home/sri/Copy/OfficeData/o94olxB3orqarqyFviHKZ,ZF: No such file or directory 13:19:32 (encfs.cpp:138) getattr error: No such file or directory 13:19:32 (encfs.cpp:213) getdir on /home/sri/Copy/OfficeData/ 13:19:32 (BlockNameIO.cpp:185) padding, _bx, finalSize = 208, 16, -192 13:19:32 (DirNode.cpp:132) error decoding filename: eWJrLh2dRFAY-7Brbsc,mTqf 13:19:32 (DirNode.cpp:132) error decoding filename: .encfs6.xml 13:19:32 (BlockNameIO.cpp:185) padding, _bx, finalSize = 218, 16, -202 13:19:32 (DirNode.cpp:132) error decoding filename: pvph9DkZ0BMPg2vN4UcfwuNU 13:24:10 (openssl.cpp:48) Allocating 41 locks for OpenSSL Please help me Thanks in advance.

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• How to detect UTF-8-based encoded strings [closed]

  - by Diego Sendra

  A customer of asked us to build him a multi-language based support VB6 scraper, for which we had the need to detect UTF-8 based encoded strings to decode it later for proper displaying in application UI. It's necessary to point out that this need arises based on VB6 limitations to natively support UTF-8 in its controls, contrary to what it happens in .NET where you can tell a control that it should expect UTF-8 encoding. VB6 natively supports ISO 8859-1 and/or Windows-1252 encodings only, for which textboxes, dropdowns, listview controls, others can't be defined to natively support/expect UTF-8 as you can do in .NET considering what we just explained; so we would see weird symbols such as é, è among others, making it a whole mess at the time of displaying. So, next function contains whole UTF-8 encoded punctuation marks and symbols from languages like Spanish, Italian, German, Portuguese, French and others, based on an excellent UTF-8 based list we got from this link - Ref. http://home.telfort.nl/~t876506/utf8tbl.html Basically, the function compares if each and one of the listed UTF-8 encoded sentences, separated by | (pipe) are found in our passed string making a substring search first. Whether it's not found, it makes an alternative ASCII value based search to get a match. Say, a string like "Societé" (Society in english) would return FALSE through calling isUTF8("Societé") while it would return TRUE when calling isUTF8("SocietÈ") since È is the UTF-8 encoded representation of é. Once you got it TRUE or FALSE, you can decode the string through DecodeUTF8() function for properly displaying it, a function we found somewhere else time ago and also included in this post. Function isUTF8(ByVal ptstr As String) Dim tUTFencoded As String Dim tUTFencodedaux Dim tUTFencodedASCII As String Dim ptstrASCII As String Dim iaux, iaux2 As Integer Dim ffound As Boolean ffound = False ptstrASCII = "" For iaux = 1 To Len(ptstr) ptstrASCII = ptstrASCII & Asc(Mid(ptstr, iaux, 1)) & "|" Next tUTFencoded = "Ä|Ã…|Ç|É|Ñ|Ö|ÃŒ|á|Ã|â|ä|ã|Ã¥|ç|é|è|ê|ë|í|ì|î|ï|ñ|ó|ò|ô|ö|õ|ú|ù|û|ü|â€|°|¢|£|§|•|¶|ß|®|©|â„¢|´|¨|â‰|Æ|Ø|∞|±|≤|≥|Â¥|µ|∂|∑|âˆ|Ï€|∫|ª|º|Ω|æ|ø|¿|¡|¬|√|Æ’|≈|∆|«|»|…|Â|À|Ã|Õ|Å’|Å“|–|—|“|â€|‘|’|÷|â—Š|ÿ|Ÿ|â„|€|‹|›|ï¬|fl|‡|·|‚|„|‰|Â|Ú|Ã|Ë|È|Ã|ÃŽ|Ã|ÃŒ|Ó|Ô||Ã’|Ú|Û|Ù|ı|ˆ|Ëœ|¯|˘|Ë™|Ëš|¸|Ë|Ë›|ˇ" & _ "Å|Å¡|¦|²|³|¹|¼|½|¾|Ã|×|Ã|Þ|ð|ý|þ" & _ "â‰|∞|≤|≥|∂|∑|âˆ|Ï€|∫|Ω|√|≈|∆|â—Š|â„|ï¬|fl||ı|˘|Ë™|Ëš|Ë|Ë›|ˇ" tUTFencodedaux = Split(tUTFencoded, "|") If UBound(tUTFencodedaux) > 0 Then iaux = 0 Do While Not ffound And Not iaux > UBound(tUTFencodedaux) If InStr(1, ptstr, tUTFencodedaux(iaux), vbTextCompare) > 0 Then ffound = True End If If Not ffound Then 'ASCII numeric search tUTFencodedASCII = "" For iaux2 = 1 To Len(tUTFencodedaux(iaux)) 'gets ASCII numeric sequence tUTFencodedASCII = tUTFencodedASCII & Asc(Mid(tUTFencodedaux(iaux), iaux2, 1)) & "|" Next 'tUTFencodedASCII = Left(tUTFencodedASCII, Len(tUTFencodedASCII) - 1) 'compares numeric sequences If InStr(1, ptstrASCII, tUTFencodedASCII) > 0 Then ffound = True End If End If iaux = iaux + 1 Loop End If isUTF8 = ffound End Function Function DecodeUTF8(s) Dim i Dim c Dim n s = s & " " i = 1 Do While i <= Len(s) c = Asc(Mid(s, i, 1)) If c And &H80 Then n = 1 Do While i + n < Len(s) If (Asc(Mid(s, i + n, 1)) And &HC0) <> &H80 Then Exit Do End If n = n + 1 Loop If n = 2 And ((c And &HE0) = &HC0) Then c = Asc(Mid(s, i + 1, 1)) + &H40 * (c And &H1) Else c = 191 End If s = Left(s, i - 1) + Chr(c) + Mid(s, i + n) End If i = i + 1 Loop DecodeUTF8 = s End Function

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• SSH main process ended

  - by Khaled

  I have a running ubuntu server 10.04.1. When I tried to login to the server via ssh, I could not. Instead, I got connection refused error. I tried to ping the machine and I got reply! So, the clear reason is that SSH daemon is stopped. After reboot, I was able to login to my server via ssh. After some time, I looked at my logs /var/log/syslog and found the following records: Jan 16 10:57:09 myserver init: ssh main process ended, respawning Jan 16 10:57:09 myserver init: ssh main process (2465) terminated with status 255 Jan 16 10:57:09 myserver init: ssh main process ended, respawning Jan 16 10:57:09 myserver init: ssh main process (2469) terminated with status 255 Jan 16 10:57:09 myserver init: ssh main process ended, respawning Jan 16 10:57:09 myserver init: ssh main process (2473) terminated with status 255 Jan 16 10:57:09 myserver init: ssh main process ended, respawning Jan 16 10:57:09 myserver init: ssh main process (2477) terminated with status 255 Jan 16 10:57:09 myserver init: ssh main process ended, respawning Jan 16 10:57:09 myserver init: ssh main process (2481) terminated with status 255 Jan 16 10:57:09 myserver init: ssh main process ended, respawning Jan 16 10:57:09 myserver init: ssh main process (2485) terminated with status 255 Jan 16 10:57:09 myserver init: ssh main process ended, respawning Jan 16 10:57:09 myserver init: ssh main process (2489) terminated with status 255 Jan 16 10:57:09 myserver init: ssh main process ended, respawning Jan 16 10:57:09 myserver init: ssh main process (2493) terminated with status 255 Jan 16 10:57:09 myserver init: ssh main process ended, respawning Jan 16 10:57:09 myserver init: ssh main process (2497) terminated with status 255 Jan 16 10:57:09 myserver init: ssh main process ended, respawning Jan 16 10:57:09 myserver init: ssh main process (2501) terminated with status 255 Jan 16 10:57:09 myserver init: ssh respawning too fast, stopped I searched for a similar problem/solution. Some people said that this is caused by the SSH daemon trying to start before networking and they suggest to change ListenAddress in /etc/ssh/sshd_config to be 0.0.0.0. I think this is not the cause in my case, because my problem occurs after system is up and running. Any idea what is causing this? This is ubuntu server and it should be running and accessed remotely using ssh.

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• SSH server not working (respawns until stopped)

  - by Khaled

  I have a running Ubuntu Server 10.04.1. When I tried to login to the server via ssh, I could not. Instead, I got connection refused error. I tried to ping the machine and I got reply! So, the clear reason is that SSH daemon is stopped. After reboot, I was able to login to my server via ssh. After some time, I looked at my logs /var/log/syslog and found the following records: Jan 16 10:57:09 myserver init: ssh main process ended, respawning Jan 16 10:57:09 myserver init: ssh main process (2465) terminated with status 255 Jan 16 10:57:09 myserver init: ssh main process ended, respawning Jan 16 10:57:09 myserver init: ssh main process (2469) terminated with status 255 Jan 16 10:57:09 myserver init: ssh main process ended, respawning Jan 16 10:57:09 myserver init: ssh main process (2473) terminated with status 255 Jan 16 10:57:09 myserver init: ssh main process ended, respawning Jan 16 10:57:09 myserver init: ssh main process (2477) terminated with status 255 Jan 16 10:57:09 myserver init: ssh main process ended, respawning Jan 16 10:57:09 myserver init: ssh main process (2481) terminated with status 255 Jan 16 10:57:09 myserver init: ssh main process ended, respawning Jan 16 10:57:09 myserver init: ssh main process (2485) terminated with status 255 Jan 16 10:57:09 myserver init: ssh main process ended, respawning Jan 16 10:57:09 myserver init: ssh main process (2489) terminated with status 255 Jan 16 10:57:09 myserver init: ssh main process ended, respawning Jan 16 10:57:09 myserver init: ssh main process (2493) terminated with status 255 Jan 16 10:57:09 myserver init: ssh main process ended, respawning Jan 16 10:57:09 myserver init: ssh main process (2497) terminated with status 255 Jan 16 10:57:09 myserver init: ssh main process ended, respawning Jan 16 10:57:09 myserver init: ssh main process (2501) terminated with status 255 Jan 16 10:57:09 myserver init: ssh respawning too fast, stopped I searched for a similar problem/solution. Some people said that this is caused by the SSH daemon trying to start before networking and they suggest to change ListenAddress in /etc/ssh/sshd_config to be 0.0.0.0. I think this is not the cause in my case, because my problem occurs after system is up and running. Any idea what is causing this? This is Ubuntu Server and it should be running and accessed remotely using SSH.

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• iTunes 9.0.2 hangs on launch on Mac OS X 10.6.2

  - by dlamblin

  My iTunes 9.0.2 hangs on launch in OS X 10.6.2. This doesn't happen all the time, only if I've been running for a while. Then it will recur until I restart. Similarly Safari 4.0.4 will hang in the flash player plugin when about to play a video. If I restart both these problems go away until later. Based on this crash dump I am suspecting Audio Hijack Pro. I will try to install a newer version of the driver involved, but so far I haven't had much luck. I have uninstalled the Flash Plugin (10.0.r42 and r32) but clearly I want it in the long run. This is iTunes' crash report. Date/Time: 2009-12-14 19:56:02 -0500 OS Version: 10.6.2 (Build 10C540) Architecture: x86_64 Report Version: 6 Command: iTunes Path: /Applications/iTunes.app/Contents/MacOS/iTunes Version: 9.0.2 (9.0.2) Build Version: 2 Project Name: iTunes Source Version: 9022501 Parent: launchd [120] PID: 16878 Event: hang Duration: 3.55s (sampling started after 2 seconds) Steps: 16 (100ms sampling interval) Pageins: 5 Pageouts: 0 Process: iTunes [16878] Path: /Applications/iTunes.app/Contents/MacOS/iTunes UID: 501 Thread 8f96000 User stack: 16 ??? (in iTunes + 6633) [0x29e9] 16 ??? (in iTunes + 6843) [0x2abb] 16 ??? (in iTunes + 11734) [0x3dd6] 16 ??? (in iTunes + 44960) [0xbfa0] 16 ??? (in iTunes + 45327) [0xc10f] 16 ??? (in iTunes + 2295196) [0x23159c] 16 ??? (in iTunes + 103620) [0x1a4c4] 16 ??? (in iTunes + 105607) [0x1ac87] 16 ??? (in iTunes + 106442) [0x1afca] 16 OpenAComponent + 433 (in CarbonCore) [0x972e9dd0] 16 CallComponentOpen + 43 (in CarbonCore) [0x972ebae7] 16 CallComponentDispatch + 29 (in CarbonCore) [0x972ebb06] 16 DefaultOutputAUEntry + 319 (in CoreAudio) [0x70031117] 16 AUGenericOutputEntry + 15273 (in CoreAudio) [0x7000e960] 16 AUGenericOutputEntry + 13096 (in CoreAudio) [0x7000e0df] 16 AUGenericOutputEntry + 9628 (in CoreAudio) [0x7000d353] 16 ??? [0xe0c16d] 16 ??? [0xe0fdf8] 16 ??? [0xe0e1e7] 16 ahs_hermes_CoreAudio_init + 32 (in Instant Hijack Server) [0x13fc7e9] 16 semaphore_wait_signal_trap + 10 (in libSystem.B.dylib) [0x9798e922] Kernel stack: 16 semaphore_wait_continue + 0 [0x22a0a5] Thread 9b9eb7c User stack: 16 thread_start + 34 (in libSystem.B.dylib) [0x979bbe42] 16 _pthread_start + 345 (in libSystem.B.dylib) [0x979bbfbd] 16 ??? (in iTunes + 4011870) [0x3d475e] 16 CFRunLoopRun + 84 (in CoreFoundation) [0x993497a4] 16 CFRunLoopRunSpecific + 452 (in CoreFoundation) [0x99343864] 16 __CFRunLoopRun + 2079 (in CoreFoundation) [0x9934477f] 16 mach_msg_trap + 10 (in libSystem.B.dylib) [0x9798e8da] Kernel stack: 16 ipc_mqueue_receive_continue + 0 [0x210aa3] Thread 9bc8b7c User stack: 16 start_wqthread + 30 (in libSystem.B.dylib) [0x979b4336] 16 _pthread_wqthread + 390 (in libSystem.B.dylib) [0x979b44f1] 16 _dispatch_worker_thread2 + 234 (in libSystem.B.dylib) [0x979b4a68] 16 _dispatch_queue_invoke + 163 (in libSystem.B.dylib) [0x979b4cc3] 16 kevent + 10 (in libSystem.B.dylib) [0x979b50ea] Kernel stack: 16 kevent + 97 [0x471745] Binary Images: 0x1000 - 0xbecfea com.apple.iTunes 9.0.2 (9.0.2) <1F665956-0131-39AF-F334-E29E510D42DA> /Applications/iTunes.app/Contents/MacOS/iTunes 0x13f6000 - 0x1402ff7 com.rogueamoeba.audio_hijack_server.hermes 2.2.2 (2.2.2) <9B29AE7F-6951-E63F-616A-482B62179A5C> /usr/local/hermes/modules/Instant Hijack Server.hermesmodule/Contents/MacOS/Instant Hijack Server 0x70000000 - 0x700cbffb com.apple.audio.units.Components 1.6.1 (1.6.1) <600769A2-479A-CA6E-A214-C8766F7CBD0F> /System/Library/Components/CoreAudio.component/Contents/MacOS/CoreAudio 0x97284000 - 0x975a3fe7 com.apple.CoreServices.CarbonCore 861.2 (861.2) <A9077470-3786-09F2-E0C7-F082B7F97838> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonCore.framework/Versions/A/CarbonCore 0x9798e000 - 0x97b32feb libSystem.B.dylib ??? (???) <D45B91B2-2B4C-AAC0-8096-1FC48B7E9672> /usr/lib/libSystem.B.dylib 0x99308000 - 0x9947ffef com.apple.CoreFoundation 6.6.1 (550.13) <AE9FC6F7-F0B2-DE58-759E-7DB89C021A46> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation Process: AirPort Base Station Agent [142] Path: /System/Library/CoreServices/AirPort Base Station Agent.app/Contents/MacOS/AirPort Base Station Agent UID: 501 Thread 8b1d3d4 DispatchQueue 1 User stack: 16 ??? (in AirPort Base Station Agent + 5344) [0x1000014e0] 16 ??? (in AirPort Base Station Agent + 70666) [0x10001140a] 16 CFRunLoopRun + 70 (in CoreFoundation) [0x7fff86e859b6] 16 CFRunLoopRunSpecific + 575 (in CoreFoundation) [0x7fff86e85c2f] 16 __CFRunLoopRun + 1698 (in CoreFoundation) [0x7fff86e867a2] 16 mach_msg_trap + 10 (in libSystem.B.dylib) [0x7fff8786ce3a] Kernel stack: 16 ipc_mqueue_receive_continue + 0 [0x210aa3] Thread 8b80000 DispatchQueue 2 User stack: 16 start_wqthread + 13 (in libSystem.B.dylib) [0x7fff87886a55] 16 _pthread_wqthread + 353 (in libSystem.B.dylib) [0x7fff87886bb8] 16 _dispatch_worker_thread2 + 244 (in libSystem.B.dylib) [0x7fff87887286] 16 _dispatch_queue_invoke + 185 (in libSystem.B.dylib) [0x7fff8788775c] 16 kevent + 10 (in libSystem.B.dylib) [0x7fff87885bba] Kernel stack: 16 kevent + 97 [0x471745] Thread 6e3c7a8 User stack: 16 start_wqthread + 13 (in libSystem.B.dylib) [0x7fff87886a55] 16 __workq_kernreturn + 10 (in libSystem.B.dylib) [0x7fff878869da] Kernel stack: 16 workqueue_thread_yielded + 562 [0x4cb6ae] Thread 8b0f3d4 User stack: 16 thread_start + 13 (in libSystem.B.dylib) [0x7fff878a5e41] 16 _pthread_start + 331 (in libSystem.B.dylib) [0x7fff878a5f8e] 16 select$DARWIN_EXTSN + 10 (in libSystem.B.dylib) [0x7fff878b09e2] Kernel stack: 16 sleep + 52 [0x487f93] Thread 8bcb000 User stack: 16 thread_start + 13 (in libSystem.B.dylib) [0x7fff878a5e41] 16 _pthread_start + 331 (in libSystem.B.dylib) [0x7fff878a5f8e] 16 ??? (in AirPort Base Station Agent + 71314) [0x100011692] 16 ??? (in AirPort Base Station Agent + 13712) [0x100003590] 16 ??? (in AirPort Base Station Agent + 71484) [0x10001173c] 16 __semwait_signal + 10 (in libSystem.B.dylib) [0x7fff878a79ee] Kernel stack: 16 semaphore_wait_continue + 0 [0x22a0a5] Binary Images: 0x100000000 - 0x100016fff com.apple.AirPortBaseStationAgent 1.5.4 (154.2) <73DF13C1-AF86-EC2C-9056-8D1946E607CF> /System/Library/CoreServices/AirPort Base Station Agent.app/Contents/MacOS/AirPort Base Station Agent 0x7fff86e3b000 - 0x7fff86faeff7 com.apple.CoreFoundation 6.6.1 (550.13) <1E952BD9-37C6-16BE-B2F0-CD92A6283D37> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation 0x7fff8786c000 - 0x7fff87a2aff7 libSystem.B.dylib ??? (???) <526DD3E5-2A8B-4512-ED97-01B832369959> /usr/lib/libSystem.B.dylib Process: AppleSpell [3041] Path: /System/Library/Services/AppleSpell.service/Contents/MacOS/AppleSpell UID: 501 Thread 999a000 DispatchQueue 1 User stack: 16 ??? (in AppleSpell + 5852) [0x1000016dc] 16 ??? (in AppleSpell + 6508) [0x10000196c] 16 -[NSSpellServer run] + 72 (in Foundation) [0x7fff81d3b796] 16 CFRunLoopRun + 70 (in CoreFoundation) [0x7fff86e859b6] 16 CFRunLoopRunSpecific + 575 (in CoreFoundation) [0x7fff86e85c2f] 16 __CFRunLoopRun + 1698 (in CoreFoundation) [0x7fff86e867a2] 16 mach_msg_trap + 10 (in libSystem.B.dylib) [0x7fff8786ce3a] Kernel stack: 16 ipc_mqueue_receive_continue + 0 [0x210aa3] Thread 8a9e7a8 DispatchQueue 2 User stack: 16 start_wqthread + 13 (in libSystem.B.dylib) [0x7fff87886a55] 16 _pthread_wqthread + 353 (in libSystem.B.dylib) [0x7fff87886bb8] 16 _dispatch_worker_thread2 + 244 (in libSystem.B.dylib) [0x7fff87887286] 16 _dispatch_queue_invoke + 185 (in libSystem.B.dylib) [0x7fff8788775c] 16 kevent + 10 (in libSystem.B.dylib) [0x7fff87885bba] Kernel stack: 16 kevent + 97 [0x471745] Binary Images: 0x100000000 - 0x1000a9fef com.apple.AppleSpell 1.6.1 (61.1) <6DE57CC1-77A0-BC06-45E7-E1EACEBE1A88> /System/Library/Services/AppleSpell.service/Contents/MacOS/AppleSpell 0x7fff81cbc000 - 0x7fff81f3dfe7 com.apple.Foundation 6.6.1 (751.14) <767349DB-C486-70E8-7970-F13DB4CDAF37> /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation 0x7fff86e3b000 - 0x7fff86faeff7 com.apple.CoreFoundation 6.6.1 (550.13) <1E952BD9-37C6-16BE-B2F0-CD92A6283D37> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation 0x7fff8786c000 - 0x7fff87a2aff7 libSystem.B.dylib ??? (???) <526DD3E5-2A8B-4512-ED97-01B832369959> /usr/lib/libSystem.B.dylib Process: autofsd [52] Path: /usr/libexec/autofsd UID: 0 Thread 79933d4 DispatchQueue 1 User stack: 16 ??? (in autofsd + 5340) [0x1000014dc] 16 ??? (in autofsd + 6461) [0x10000193d] 16 CFRunLoopRun + 70 (in CoreFoundation) [0x7fff86e859b6] 16 CFRunLoopRunSpecific + 575 (in CoreFoundation) [0x7fff86e85c2f] 16 __CFRunLoopRun + 1698 (in CoreFoundation) [0x7fff86e867a2] 16 mach_msg_trap + 10 (in libSystem.B.dylib) [0x7fff8786ce3a] Kernel stack: 16 ipc_mqueue_receive_continue + 0 [0x210aa3] Thread 75997a8 DispatchQueue 2 User stack: 16 start_wqthread + 13 (in libSystem.B.dylib) [0x7fff87886a55] 16 _pthread_wqthread + 353 (in libSystem.B.dylib) [0x7fff87886bb8] 16 _dispatch_worker_thread2 + 244 (in libSystem.B.dylib) [0x7fff87887286] 16 _dispatch_queue_invoke + 185 (in libSystem.B.dylib) [0x7fff8788775c] 16 kevent + 10 (in libSystem.B.dylib) [0x7fff87885bba] Kernel stack: 16 kevent + 97 [0x471745] Binary Images: 0x100000000 - 0x100001ff7 autofsd ??? (???) <29276FAC-AEA8-1520-5329-C75F9D453D6C> /usr/libexec/autofsd 0x7fff86e3b000 - 0x7fff86faeff7 com.apple.CoreFoundation 6.6.1 (550.13) <1E952BD9-37C6-16BE-B2F0-CD92A6283D37> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation 0x7fff8786c000 - 0x7fff87a2aff7 libSystem.B.dylib ??? (???) <526DD3E5-2A8B-4512-ED97-01B832369959> /usr/lib/libSystem.B.dylib Process: blued [51] Path: /usr/sbin/blued UID: 0 Thread 7993000 DispatchQueue 1 User stack: 16 ??? (in blued + 5016) [0x100001398] 16 ??? (in blued + 152265) [0x1000252c9] 16 -[NSRunLoop(NSRunLoop) run] + 77 (in Foundation) [0x7fff81d07903] 16 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 270 (in Foundation) [0x7fff81d07a24] 16 CFRunLoopRunSpecific + 575 (in CoreFoundation) [0x7fff86e85c2f] 16 __CFRunLoopRun + 1698 (in CoreFoundation) [0x7fff86e867a2] 16 mach_msg_trap + 10 (in libSystem.B.dylib) [0x7fff8786ce3a] Kernel stack: 16 ipc_mqueue_receive_continue + 0 [0x210aa3] Thread 70db000 DispatchQueue 2 User stack: 16 start_wqthread + 13 (in libSystem.B.dylib) [0x7fff87886a55] 16 _pthread_wqthread + 353 (in libSystem.B.dylib) [0x7fff87886bb8] 16 _dispatch_worker_thread2 + 244 (in libSystem.B.dylib) [0x7fff87887286] 16 _dispatch_queue_invoke + 185 (in libSystem.B.dylib) [0x7fff8788775c] 16 kevent + 10 (in libSystem.B.dylib) [0x7fff87885bba] Kernel stack: 16 kevent + 97 [0x471745] Thread 84d2000 User stack: 16 thread_start + 13 (in libSystem.B.dylib) [0x7fff878a5e41] 16 _pthread_start + 331 (in libSystem.B.dylib) [0x7fff878a5f8e] 16 select$DARWIN_EXTSN + 10 (in libSystem.B.dylib) [0x7fff878b09e2] Kernel stack: 16 sleep + 52 [0x487f93] Binary Images: 0x100000000 - 0x100044fff blued ??? (???) <ECD752C9-F98E-3052-26BF-DC748281C992> /usr/sbin/blued 0x7fff81cbc000 - 0x7fff81f3dfe7 com.apple.Foundation 6.6.1 (751.14) <767349DB-C486-70E8-7970-F13DB4CDAF37> /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation 0x7fff86e3b000 - 0x7fff86faeff7 com.apple.CoreFoundation 6.6.1 (550.13) <1E952BD9-37C6-16BE-B2F0-CD92A6283D37> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation 0x7fff8786c000 - 0x7fff87a2aff7 libSystem.B.dylib ??? (???) <526DD3E5-2A8B-4512-ED97-01B832369959> /usr/lib/libSystem.B.dylib Process: check_afp [84504] Path: /System/Library/Filesystems/AppleShare/check_afp.app/Contents/MacOS/check_afp UID: 0 Thread 1140f000 DispatchQueue 1 User stack: 16 ??? (in check_afp + 5596) [0x1000015dc] 16 ??? (in check_afp + 12976) [0x1000032b0] 16 ??? (in check_afp + 6664) [0x100001a08] 16 ??? (in check_afp + 6520) [0x100001978] 16 CFRunLoopRun + 70 (in CoreFoundation) [0x7fff86e859b6] 16 CFRunLoopRunSpecific + 575 (in CoreFoundation) [0x7fff86e85c2f] 16 __CFRunLoopRun + 1698 (in CoreFoundation) [0x7fff86e867a2] 16 mach_msg_trap + 10 (in libSystem.B.dylib) [0x7fff8786ce3a] Kernel stack: 16 ipc_mqueue_receive_continue + 0 [0x210aa3] Thread 13ad8b7c DispatchQueue 2 User stack: 16 start_wqthread + 13 (in libSystem.B.dylib) [0x7fff87886a55] 16 _pthread_wqthread + 353 (in libSystem.B.dylib) [0x7fff87886bb8] 16 _dispatch_worker_thread2 + 244 (in libSystem.B.dylib) [0x7fff87887286] 16 _dispatch_queue_invoke + 185 (in libSystem.B.dylib) [0x7fff8788775c] 16 kevent + 10 (in libSystem.B.dylib) [0x7fff87885bba] Kernel stack: 16 kevent + 97 [0x471745] Thread 13ad6b7c User stack: 16 thread_start + 13 (in libSystem.B.dylib) [0x7fff878a5e41] 16 _pthread_start + 331 (in libSystem.B.dylib) [0x7fff878a5f8e] 16 ??? (in check_afp + 13071) [0x10000330f] 16 mach_msg_server_once + 285 (in libSystem.B.dylib) [0x7fff878b2417] 16 mach_msg_trap + 10 (in libSystem.B.dylib) [0x7fff8786ce3a] Kernel stack: 16 ipc_mqueue_receive_continue + 0 [0x210aa3] Thread 13ad87a8 User stack: 16 thread_start + 13 (in libSystem.B.dylib) [0x7fff878a5e41] 16 _pthread_start + 331 (in libSystem.B.dylib) [0x7fff878a5f8e] 16 select$DARWIN_EXTSN + 10 (in libSystem.B.dylib) [0x7fff878b09e2] Kernel stack: 16 sleep + 52 [0x487f93] Binary Images: 0x100000000 - 0x100004ff7 com.apple.check_afp 2.0 (2.0) <EE865A7B-8CDC-7649-58E1-6FE2B43F7A73> /System/Library/Filesystems/AppleShare/check_afp.app/Contents/MacOS/check_afp 0x7fff86e3b000 - 0x7fff86faeff7 com.apple.CoreFoundation 6.6.1 (550.13) <1E952BD9-37C6-16BE-B2F0-CD92A6283D37> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation 0x7fff8786c000 - 0x7fff87a2aff7 libSystem.B.dylib ??? (???) <526DD3E5-2A8B-4512-ED97-01B832369959> /usr/lib/libSystem.B.dylib Process: configd [14] Path: /usr/libexec/configd UID: 0 Thread 704a3d4 DispatchQueue 1 User stack: 16 start + 52 (in configd) [0x100001488] 16 main + 2051 (in configd) [0x100001c9e] 16 server_loop + 72 (in configd) [0x1000024f4] 16 CFRunLoopRunSpecific + 575 (in CoreFoundation) [0x7fff86e85c2f] 16 __CFRunLoopRun + 1698 (in CoreFoundation) [0x7fff86e867a2] 16 mach_msg_trap + 10 (in libSystem.B.dylib) [0x7fff8786ce3a] Kernel stack: 16 ipc_mqueue_receive_continue + 0 [0x210aa3] Thread 6e70000 DispatchQueue 2 User stack: 16 start_wqthread + 13 (in libSystem.B.dylib) [0x7fff87886a55] 16 _pthread_wqthread + 353 (in libSystem.B.dylib) [0x7fff87886bb8] 16 _dispatch_worker_thread2 + 244 (in libSystem.B.dylib) [0x7fff87887286] 16 _dispatch_queue_invoke + 185 (in libSystem.B.dylib) [0x7fff8788775c] 16 kevent + 10 (in libSystem.B.dylib) [0x7fff87885bba] Kernel stack: 16 kevent + 97 [0x471745] Thread 74a7b7c User stack: 16 thread_start + 13 (in libSystem.B.dylib) [0x7fff878a5e41] 16 _pthread_start + 331 (in libSystem.B.dylib) [0x7fff878a5f8e] 16 plugin_exec + 1440 (in configd) [0x100003c5b] 16 CFRunLoopRun + 70 (in CoreFoundation) [0x7fff86e859b6] 16 CFRunLoopRunSpecific + 575 (in CoreFoundation) [0x7fff86e85c2f] 16 __CFRunLoopRun + 1698 (in CoreFoundation) [0x7fff86e867a2] 16 mach_msg_trap + 10 (in libSystem.B.dylib) [0x7fff8786ce3a] Kernel stack: 16 ipc_mqueue_receive_continue + 0 [0x210aa3] Thread 7560000 User stack: 16 thread_start + 13 (in libSystem.B.dylib) [0x7fff878a5e41] 16 _pthread_start + 331 (in libSystem.B.dylib) [0x7fff878a5f8e] 16 _io_pm_force_active_settings + 2266 (in PowerManagement) [0x10050f968] 16 CFRunLoopRun + 70 (in CoreFoundation) [0x7fff86e859b6] 16 CFRunLoopRunSpecific + 575 (in CoreFoundation) [0x7fff86e85c2f] 16 __CFRunLoopRun + 1698 (in CoreFoundation) [0x7fff86e867a2] 16 mach_msg_trap + 10 (in libSystem.B.dylib) [0x7fff8786ce3a] Kernel stack: 16 ipc_mqueue_receive_continue + 0 [0x210aa3] Thread 75817a8 User stack: 16 thread_start + 13 (in libSystem.B.dylib) [0x7fff878a5e41] 16 _pthread_start + 331 (in libSystem.B.dylib) [0x7fff878a5f8e] 16 select$DARWIN_EXTSN + 10 (in libSystem.B.dylib) [0x7fff878b09e2] Kernel stack: 16 sleep + 52 [0x487f93] Thread 8b1db7c User stack: 16 start_wqthread + 13 (in libSystem.B.dylib) [0x7fff87886a55] 16 __workq_kernreturn + 10 (in libSystem.B.dylib) [0x7fff878869da] Kernel stack: 16 workqueue_thread_yielded + 562 [0x4cb6ae] Binary Images: 0x100000000 - 0x100026ff7 configd ??? (???) <58C02CBA-5556-4CDC-2763-814C4C7175DE> /usr/libexec/configd 0x10050c000 - 0x10051dfff com.apple.SystemConfiguration.PowerManagement 160.0.0 (160.0.0) <0AC3D2ED-919E-29C7-9EEF-629FBDDA6159> /System/Library/SystemConfiguration/PowerManagement.bundle/Contents/MacOS/PowerManagement 0x7fff86e3b000 - 0x7fff86faeff7 com.apple.CoreFoundation 6.6.1 (550.13) <1E952BD9-37C6-16BE-B2F0-CD92A6283D37> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation 0x7fff8786c000 - 0x7fff87a2aff7 libSystem.B.dylib ??? (???) <526DD3E5-2A8B-4512-ED97-01B832369959> /usr/lib/libSystem.B.dylib Process: coreaudiod [114] Path: /usr/sbin/coreaudiod UID: 202 Thread 83b93d4 DispatchQueue 1 User stack: 16 ??? (in coreaudiod + 3252) [0x100000cb4] 16 ??? (in coreaudiod + 26505) [0x100006789] 16 CFRunLoopRunSpecific + 575 (in CoreFoundation) [0x7fff86e85c2f] 16 __CFRunLoopRun + 1698 (in CoreFoundation) [0x7fff86e867a2] 16 mach_msg_trap + 10 (in libSystem.B.dylib) [0x7fff8786ce3a] Kernel stack: 16 ipc_mqueue_receive_continue + 0 [0x210aa3] Thread 847e3d4 DispatchQueue 2 User stack: 16 start_wqthread + 13 (in libSystem.B.dylib) [0x7fff87886a55] 16 _pthread_wqthread + 353 (in libSystem.B.dylib) [0x7fff87886bb8] 16 _dispatch_worker_thread2 + 244 (in libSystem.B.dylib) [0x7fff87887286] 16 _dispatch_queue_invoke + 185 (in libSystem.B.dylib) [0x7fff8788775c] 16 kevent + 10 (in libSystem.B.dylib) [0x7fff87885bba] Kernel stack: 16 kevent + 97 [0x471745] Thread 854c000 User stack: 3 start_wqthread + 13 (in libSystem.B.dylib) [0x7fff87886a55] 3 __workq_kernreturn + 10 (in libSystem.B.dylib) [0x7fff878869da] Kernel stack: 3 workqueue_thread_yielded + 562 [0x4cb6ae] Binary Images: 0x100000000 - 0x10001ffef coreaudiod ??? (???) <A060D20F-A6A7-A3AE-84EC-11D7D7DDEBC6> /usr/sbin/coreaudiod 0x7fff86e3b000 - 0x7fff86faeff7 com.apple.CoreFoundation 6.6.1 (550.13) <1E952BD9-37C6-16BE-B2F0-CD92A6283D37> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation 0x7fff8786c000 - 0x7fff87a2aff7 libSystem.B.dylib ??? (???) <526DD3E5-2A8B-4512-ED97-01B832369959> /usr/lib/libSystem.B.dylib Process: coreservicesd [66] Path: /System/Library/CoreServices/coreservicesd UID: 0 Thread 7994000 DispatchQueue 1 User stack: 16 ??? (in coreservicesd + 3756) [0x100000eac] 16 _CoreServicesServerMain + 522 (in CarbonCore) [0x7fff8327a972] 16 CFRunLoopRun + 70 (in CoreFoundation) [0x7fff86e859b6] 16 CFRunLoopRunSpecific + 575 (in CoreFoundation) [0x7fff86e85c2f] 16 __CFRunLoopRun + 1698 (in CoreFoundation) [0x7fff86e867a2] 16 mach_msg_trap + 10 (in libSystem.B.dylib) [0x7fff8786ce3a] Kernel stack: 16 ipc_mqueue_receive_continue + 0 [0x210aa3] Thread 76227a8 User stack: 16 thread_start + 13 (in libSystem.B.dylib) [0x7fff878a5e41] 16 _pthread_start + 331 (in libSystem.B.dylib) [0x7fff878a5f8e] 16 read + 10 (in libSystem.B.dylib) [0x7fff87877426] Kernel stack: 16 lo64_unix_scall + 77 [0x29e3fd] 16 unix_syscall64 + 617 [0x4ee947] 16 read_nocancel + 158 [0x496add] 16 write + 312 [0x49634d] 16 get_pathbuff + 3054 [0x3023db] 16 tsleep + 105 [0x4881ce] 16 wakeup + 786 [0x487da7] 16 thread_block + 33 [0x226fb5] 16 thread_block_reason + 331 [0x226f27] 16 thread_dispatch + 1950 [0x226c88] 16 machine_switch_context + 753 [0x2a5a37] Thread 7622b7c User stack: 16 thread_start + 13 (in libSystem.B.dylib) [0x7fff878a5e41] 16 _pthread_start + 331 (in libSystem.B.dylib) [0x7fff878a5f8e] 16 fmodWatchConsumer + 347 (in CarbonCore) [0x7fff8322f23f] 16 __semwait_signal + 10 (in libSystem.B.dylib) [0x7fff878a79ee] Kernel stack: 16 semaphore_wait_continue + 0 [0x22a0a5] Thread 79913d4 User stack: 16 start_wqthread + 13 (in libSystem.B.dylib) [0x7fff87886a55] 16 _pthread_wqthread + 353 (in libSystem.B.dylib) [0x7fff87886bb8] 16 _dispatch_worker_thread2 + 244 (in libSystem.B.dylib) [0x7fff87887286] 16 _dispatch_queue_invoke + 185 (in libSystem.B.dylib) [0x7fff8788775c] 16 kevent + 10 (in libSystem.B.dylib) [0x7fff87885bba] Kernel stack: 16 kevent + 97 [0x471745] Thread 84d2b7c User stack: 16 start_wqthread + 13 (in libSystem.B.dylib) [0x7fff87886a55] 16 __workq_kernreturn + 10 (in libSystem.B.dylib) [0x7fff878869da] Kernel stack: 16 workqueue_thread_yielded + 562 [0x4cb6ae] Thread 9b643d4 User stack: 15 start_wqthread + 13 (in libSystem.B.dylib) [0x7fff87886a55] 15 __workq_kernreturn + 10 (in libSystem.B.dylib) [0x7fff878869da] Kernel stack: 16 workqueue_thread_yielded + 562 [0x4cb6ae] Binary Images: 0x100000000 - 0x100000fff coreservicesd ??? (???) <D804E55B-4376-998C-AA25-2ADBFDD24414> /System/Library/CoreServices/coreservicesd 0x7fff831cb000 - 0x7fff834fdfef com.apple.CoreServices.CarbonCore 861.2 (861.2) <39F3B259-AC2A-792B-ECFE-4F3E72F2D1A5> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonCore.framework/Versions/A/CarbonCore 0x7fff86e3b000 - 0x7fff86faeff7 com.apple.CoreFoundation 6.6.1 (550.13) <1E952BD9-37C6-16BE-B2F0-CD92A6283D37> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation 0x7fff8786c000 - 0x7fff87a2aff7 libSystem.B.dylib ??? (???) <526DD3E5-2A8B-4512-ED97-01B832369959> /usr/lib/libSystem.B.dylib Process: cron [31] Path: /usr/sbin/cron UID: 0 Thread 75acb7c DispatchQueue 1 User stack: 16 ??? (in cron + 2872) [0x100000b38] 16 ??? (in cron + 3991) [0x100000f97] 16 sleep + 61 (in libSystem.B.dylib) [0x7fff878f5090] 16 __semwait_signal + 10 (in libSystem.B.dylib) [0x7fff878a79ee] Kernel stack: 16 semaphore_wait_continue + 0 [0x22a0a5] Binary Images: 0x100000000 - 0x100006fff cron ??? (???) <3C5DCC7E-B6E8-1318-8E00-AB721270BFD4> /usr/sbin/cron 0x7fff8786c000 - 0x7fff87a2aff7 libSystem.B.dylib ??? (???) <526DD3E5-2A8B-4512-ED97-01B832369959> /usr/lib/libSystem.B.dylib Process: cvmsServ [104] Path: /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/cvmsServ UID: 0 Thread 761f3d4 DispatchQueue 1 User stack: 16 ??? (in cvmsServ + 4100) [0x100001004] 16 ??? (in cvmsServ + 23081) [0x100005a29] 16 mach_msg_server + 597 (in libSystem.B.dylib) [0x7fff878ea1c8] 16 mach_msg_trap + 10 (in libSystem.B.dylib) [0x7fff8786ce3a] Kernel stack: 16 ipc_mqueue_receive_continue + 0 [0x210aa3] Binary Images: 0x100000000 - 0x100008fff cvmsServ ??? (???) <6200AD80-4159-5656-8736-B72B7388C461> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/cvmsServ 0x7fff8786c000 - 0x7fff87a2aff7 libSystem.B.dylib ??? (???) <526DD3E5-2A8B-4512-ED97-01B832369959> /usr/lib/libSystem.B.dylib Process: DirectoryService [11] Path: /usr/sbin/DirectoryService UID: 0 Thread 70db7a8 DispatchQueue 1 User stack: 16 start + 52 (in DirectoryService) [0x10000da74] 16 main + 3086 (in DirectoryService) [0x10000e68a] 16 CFRunLoopRun + 70 (in CoreFoundation) [0x7fff86e859b6] 16 CFRunLoopRunSpecific + 575 (in CoreFoundation) [0x7fff86e85c2f] 16 __CFRunLoopRun + 1698 (in CoreFoundation) [0x7fff86e867a2] 16 mach_msg_trap + 10 (in libSystem.B.dylib) [0x7fff8786ce3a] Kernel stack: 16 ipc_mqueue_receive_continue + 0 [0x210aa3] Thread <multiple> DispatchQueue 6 User stack: 17 start_wqthread + 13 (in libSystem.B.dylib) [0x7fff87886a55] 17 _pthread_wqthread + 353 (in libSystem.B.dylib) [0x7fff87886bb8] 16 _dispatch_worker_thread2 + 231 (in libSystem.B.dylib) [0x7fff87887279] 16 _dispatch_call_block_and_release + 15 (in libSystem.B.dylib) [0x7fff878a8ce8] 16 syscall + 10 (in libSystem.B.dylib) [0x7fff878a92da] 1 _disp

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• Setup VPN issue on Ubuntu Server 12.04

  - by Yozone W.

  I have a problem with setup VPN server on my Ubuntu VPS, here is my server environments: Ubuntu Server 12.04 x86_64 xl2tpd 1.3.1+dfsg-1 pppd 2.4.5-5ubuntu1 openswan 1:2.6.38-1~precise1 After install software and configuration: ipsec verify Checking your system to see if IPsec got installed and started correctly: Version check and ipsec on-path [OK] Linux Openswan U2.6.38/K3.2.0-24-virtual (netkey) Checking for IPsec support in kernel [OK] SAref kernel support [N/A] NETKEY: Testing XFRM related proc values [OK] [OK] [OK] Checking that pluto is running [OK] Pluto listening for IKE on udp 500 [OK] Pluto listening for NAT-T on udp 4500 [OK] Checking for 'ip' command [OK] Checking /bin/sh is not /bin/dash [WARNING] Checking for 'iptables' command [OK] Opportunistic Encryption Support [DISABLED] /var/log/auth.log message: Oct 16 06:50:54 vpn pluto[3963]: packet from [My IP Address]:2251: received Vendor ID payload [RFC 3947] method set to=115 Oct 16 06:50:54 vpn pluto[3963]: packet from [My IP Address]:2251: received Vendor ID payload [draft-ietf-ipsec-nat-t-ike] meth=114, but already using method 115 Oct 16 06:50:54 vpn pluto[3963]: packet from [My IP Address]:2251: received Vendor ID payload [draft-ietf-ipsec-nat-t-ike-08] meth=113, but already using method 115 Oct 16 06:50:54 vpn pluto[3963]: packet from [My IP Address]:2251: received Vendor ID payload [draft-ietf-ipsec-nat-t-ike-07] meth=112, but already using method 115 Oct 16 06:50:54 vpn pluto[3963]: packet from [My IP Address]:2251: received Vendor ID payload [draft-ietf-ipsec-nat-t-ike-06] meth=111, but already using method 115 Oct 16 06:50:54 vpn pluto[3963]: packet from [My IP Address]:2251: received Vendor ID payload [draft-ietf-ipsec-nat-t-ike-05] meth=110, but already using method 115 Oct 16 06:50:54 vpn pluto[3963]: packet from [My IP Address]:2251: received Vendor ID payload [draft-ietf-ipsec-nat-t-ike-04] meth=109, but already using method 115 Oct 16 06:50:54 vpn pluto[3963]: packet from [My IP Address]:2251: received Vendor ID payload [draft-ietf-ipsec-nat-t-ike-03] meth=108, but already using method 115 Oct 16 06:50:54 vpn pluto[3963]: packet from [My IP Address]:2251: received Vendor ID payload [draft-ietf-ipsec-nat-t-ike-02] meth=107, but already using method 115 Oct 16 06:50:54 vpn pluto[3963]: packet from [My IP Address]:2251: received Vendor ID payload [draft-ietf-ipsec-nat-t-ike-02_n] meth=106, but already using method 115 Oct 16 06:50:54 vpn pluto[3963]: packet from [My IP Address]:2251: ignoring Vendor ID payload [FRAGMENTATION 80000000] Oct 16 06:50:54 vpn pluto[3963]: packet from [My IP Address]:2251: received Vendor ID payload [Dead Peer Detection] Oct 16 06:50:54 vpn pluto[3963]: "L2TP-PSK-NAT"[5] [My IP Address] #5: responding to Main Mode from unknown peer [My IP Address] Oct 16 06:50:54 vpn pluto[3963]: "L2TP-PSK-NAT"[5] [My IP Address] #5: transition from state STATE_MAIN_R0 to state STATE_MAIN_R1 Oct 16 06:50:54 vpn pluto[3963]: "L2TP-PSK-NAT"[5] [My IP Address] #5: STATE_MAIN_R1: sent MR1, expecting MI2 Oct 16 06:50:55 vpn pluto[3963]: "L2TP-PSK-NAT"[5] [My IP Address] #5: NAT-Traversal: Result using draft-ietf-ipsec-nat-t-ike (MacOS X): peer is NATed Oct 16 06:50:55 vpn pluto[3963]: "L2TP-PSK-NAT"[5] [My IP Address] #5: transition from state STATE_MAIN_R1 to state STATE_MAIN_R2 Oct 16 06:50:55 vpn pluto[3963]: "L2TP-PSK-NAT"[5] [My IP Address] #5: STATE_MAIN_R2: sent MR2, expecting MI3 Oct 16 06:50:55 vpn pluto[3963]: "L2TP-PSK-NAT"[5] [My IP Address] #5: ignoring informational payload, type IPSEC_INITIAL_CONTACT msgid=00000000 Oct 16 06:50:55 vpn pluto[3963]: "L2TP-PSK-NAT"[5] [My IP Address] #5: Main mode peer ID is ID_IPV4_ADDR: '192.168.12.52' Oct 16 06:50:55 vpn pluto[3963]: "L2TP-PSK-NAT"[5] [My IP Address] #5: switched from "L2TP-PSK-NAT" to "L2TP-PSK-NAT" Oct 16 06:50:55 vpn pluto[3963]: "L2TP-PSK-NAT"[6] [My IP Address] #5: deleting connection "L2TP-PSK-NAT" instance with peer [My IP Address] {isakmp=#0/ipsec=#0} Oct 16 06:50:55 vpn pluto[3963]: "L2TP-PSK-NAT"[6] [My IP Address] #5: transition from state STATE_MAIN_R2 to state STATE_MAIN_R3 Oct 16 06:50:55 vpn pluto[3963]: "L2TP-PSK-NAT"[6] [My IP Address] #5: new NAT mapping for #5, was [My IP Address]:2251, now [My IP Address]:2847 Oct 16 06:50:55 vpn pluto[3963]: "L2TP-PSK-NAT"[6] [My IP Address] #5: STATE_MAIN_R3: sent MR3, ISAKMP SA established {auth=OAKLEY_PRESHARED_KEY cipher=aes_256 prf=oakley_sha group=modp1024} Oct 16 06:50:55 vpn pluto[3963]: "L2TP-PSK-NAT"[6] [My IP Address] #5: Dead Peer Detection (RFC 3706): enabled Oct 16 06:50:56 vpn pluto[3963]: "L2TP-PSK-NAT"[6] [My IP Address] #5: the peer proposed: [My Server IP Address]/32:17/1701 -> 192.168.12.52/32:17/0 Oct 16 06:50:56 vpn pluto[3963]: "L2TP-PSK-NAT"[6] [My IP Address] #5: NAT-Traversal: received 2 NAT-OA. using first, ignoring others Oct 16 06:50:56 vpn pluto[3963]: "L2TP-PSK-NAT"[6] [My IP Address] #6: responding to Quick Mode proposal {msgid:8579b1fb} Oct 16 06:50:56 vpn pluto[3963]: "L2TP-PSK-NAT"[6] [My IP Address] #6: us: [My Server IP Address]<[My Server IP Address]>:17/1701 Oct 16 06:50:56 vpn pluto[3963]: "L2TP-PSK-NAT"[6] [My IP Address] #6: them: [My IP Address][192.168.12.52]:17/65280===192.168.12.52/32 Oct 16 06:50:56 vpn pluto[3963]: "L2TP-PSK-NAT"[6] [My IP Address] #6: transition from state STATE_QUICK_R0 to state STATE_QUICK_R1 Oct 16 06:50:56 vpn pluto[3963]: "L2TP-PSK-NAT"[6] [My IP Address] #6: STATE_QUICK_R1: sent QR1, inbound IPsec SA installed, expecting QI2 Oct 16 06:50:56 vpn pluto[3963]: "L2TP-PSK-NAT"[6] [My IP Address] #6: Dead Peer Detection (RFC 3706): enabled Oct 16 06:50:56 vpn pluto[3963]: "L2TP-PSK-NAT"[6] [My IP Address] #6: transition from state STATE_QUICK_R1 to state STATE_QUICK_R2 Oct 16 06:50:56 vpn pluto[3963]: "L2TP-PSK-NAT"[6] [My IP Address] #6: STATE_QUICK_R2: IPsec SA established transport mode {ESP=>0x08bda158 <0x4920a374 xfrm=AES_256-HMAC_SHA1 NATOA=192.168.12.52 NATD=[My IP Address]:2847 DPD=enabled} Oct 16 06:51:16 vpn pluto[3963]: "L2TP-PSK-NAT"[6] [My IP Address] #5: received Delete SA(0x08bda158) payload: deleting IPSEC State #6 Oct 16 06:51:16 vpn pluto[3963]: "L2TP-PSK-NAT"[6] [My IP Address] #5: ERROR: netlink XFRM_MSG_DELPOLICY response for flow eroute_connection delete included errno 2: No such file or directory Oct 16 06:51:16 vpn pluto[3963]: "L2TP-PSK-NAT"[6] [My IP Address] #5: received and ignored informational message Oct 16 06:51:16 vpn pluto[3963]: "L2TP-PSK-NAT"[6] [My IP Address] #5: received Delete SA payload: deleting ISAKMP State #5 Oct 16 06:51:16 vpn pluto[3963]: "L2TP-PSK-NAT"[6] [My IP Address]: deleting connection "L2TP-PSK-NAT" instance with peer [My IP Address] {isakmp=#0/ipsec=#0} Oct 16 06:51:16 vpn pluto[3963]: packet from [My IP Address]:2847: received and ignored informational message xl2tpd -D message: xl2tpd[4289]: Enabling IPsec SAref processing for L2TP transport mode SAs xl2tpd[4289]: IPsec SAref does not work with L2TP kernel mode yet, enabling forceuserspace=yes xl2tpd[4289]: setsockopt recvref[30]: Protocol not available xl2tpd[4289]: This binary does not support kernel L2TP. xl2tpd[4289]: xl2tpd version xl2tpd-1.3.1 started on vpn.netools.me PID:4289 xl2tpd[4289]: Written by Mark Spencer, Copyright (C) 1998, Adtran, Inc. xl2tpd[4289]: Forked by Scott Balmos and David Stipp, (C) 2001 xl2tpd[4289]: Inherited by Jeff McAdams, (C) 2002 xl2tpd[4289]: Forked again by Xelerance (www.xelerance.com) (C) 2006 xl2tpd[4289]: Listening on IP address [My Server IP Address], port 1701 Then it just stopped here, and have no any response. I can't connect VPN on my mac client, the /var/log/system.log message: Oct 16 15:17:36 azone-iMac.local configd[17]: SCNC: start, triggered by SystemUIServer, type L2TP, status 0 Oct 16 15:17:36 azone-iMac.local pppd[3799]: pppd 2.4.2 (Apple version 596.13) started by azone, uid 501 Oct 16 15:17:38 azone-iMac.local pppd[3799]: L2TP connecting to server 'vpn.netools.me' ([My Server IP Address])... Oct 16 15:17:38 azone-iMac.local pppd[3799]: IPSec connection started Oct 16 15:17:38 azone-iMac.local racoon[359]: Connecting. Oct 16 15:17:38 azone-iMac.local racoon[359]: IPSec Phase1 started (Initiated by me). Oct 16 15:17:38 azone-iMac.local racoon[359]: IKE Packet: transmit success. (Initiator, Main-Mode message 1). Oct 16 15:17:38 azone-iMac.local racoon[359]: IKE Packet: receive success. (Initiator, Main-Mode message 2). Oct 16 15:17:38 azone-iMac.local racoon[359]: IKE Packet: transmit success. (Initiator, Main-Mode message 3). Oct 16 15:17:38 azone-iMac.local racoon[359]: IKE Packet: receive success. (Initiator, Main-Mode message 4). Oct 16 15:17:38 azone-iMac.local racoon[359]: IKE Packet: transmit success. (Initiator, Main-Mode message 5). Oct 16 15:17:38 azone-iMac.local racoon[359]: IKEv1 Phase1 AUTH: success. (Initiator, Main-Mode Message 6). Oct 16 15:17:38 azone-iMac.local racoon[359]: IKE Packet: receive success. (Initiator, Main-Mode message 6). Oct 16 15:17:38 azone-iMac.local racoon[359]: IKEv1 Phase1 Initiator: success. (Initiator, Main-Mode). Oct 16 15:17:38 azone-iMac.local racoon[359]: IPSec Phase1 established (Initiated by me). Oct 16 15:17:39 azone-iMac.local racoon[359]: IPSec Phase2 started (Initiated by me). Oct 16 15:17:39 azone-iMac.local racoon[359]: IKE Packet: transmit success. (Initiator, Quick-Mode message 1). Oct 16 15:17:39 azone-iMac.local racoon[359]: IKE Packet: receive success. (Initiator, Quick-Mode message 2). Oct 16 15:17:39 azone-iMac.local racoon[359]: IKE Packet: transmit success. (Initiator, Quick-Mode message 3). Oct 16 15:17:39 azone-iMac.local racoon[359]: IKEv1 Phase2 Initiator: success. (Initiator, Quick-Mode). Oct 16 15:17:39 azone-iMac.local racoon[359]: IPSec Phase2 established (Initiated by me). Oct 16 15:17:39 azone-iMac.local pppd[3799]: IPSec connection established Oct 16 15:17:59 azone-iMac.local pppd[3799]: L2TP cannot connect to the server Oct 16 15:17:59 azone-iMac.local racoon[359]: IPSec disconnecting from server [My Server IP Address] Oct 16 15:17:59 azone-iMac.local racoon[359]: IKE Packet: transmit success. (Information message). Oct 16 15:17:59 azone-iMac.local racoon[359]: IKEv1 Information-Notice: transmit success. (Delete IPSEC-SA). Oct 16 15:17:59 azone-iMac.local racoon[359]: IKE Packet: transmit success. (Information message). Oct 16 15:17:59 azone-iMac.local racoon[359]: IKEv1 Information-Notice: transmit success. (Delete ISAKMP-SA). Anyone help? Thanks a million!

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• Write-error on swap-device, Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK

  - by Jan

  My root server at 1&1 was unresponsive on HTTP and SSH, so I logged into the serial console . It flooded my connection with endless error messages like quoted below. I initiated a reboot and now everything seems to work properly. After googling, I installed smartctl and ran a short self test, which told me the device was healthy. Is this likely a disk failure soon to happen or could it be just some program going wild? I assume, the swap device could also grow full when huge amounts of memory get consumed by a buggy program? How can I find out for sure? The sever was already unresponsive a week ago when I just restarted it without proper investigation. The server is running on CentOS. Write-error on swap-device (8:16:8351055) Write-error on swap-device (8:16:8351063) Write-error on swap-device (8:16:8351071) Write-error on swap-device (8:16:8351079) Write-error on swap-device (8:16:8351087) Write-error on swap-device (8:16:8351095) Write-error on swap-device (8:16:8351103) Write-error on swap-device (8:16:8351111) Write-error on swap-device (8:16:8351119) Write-error on swap-device (8:16:8351127) Write-error on swap-device (8:16:8351135) Write-error on swap-device (8:16:8351143) Write-error on swap-device (8:16:8351151) Write-error on swap-device (8:16:8351159) Write-error on swap-device (8:16:8351167) Write-error on swap-device (8:16:8351175) Write-error on swap-device (8:16:8351183) Write-error on swap-device (8:16:8351191) sd 1:0:0:0: [sdb] Unhandled error code sd 1:0:0:0: [sdb] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK sd 1:0:0:0: [sdb] CDB: Write(10): 2a 00 00 9c 00 ef 00 00 08 00 end_request: I/O error, dev sdb, sector 10223855 Write-error on swap-device (8:16:10223863) sd 1:0:0:0: [sdb] Unhandled error code sd 1:0:0:0: [sdb] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK sd 1:0:0:0: [sdb] CDB: Write(10): 2a 00 00 9c 0e 97 00 00 10 00 end_request: I/O error, dev sdb, sector 10227351 Write-error on swap-device (8:16:10227359) Write-error on swap-device (8:16:10227367) sd 1:0:0:0: [sdb] Unhandled error code sd 1:0:0:0: [sdb] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK sd 1:0:0:0: [sdb] CDB: Write(10): 2a 00 00 9c b0 1f 00 00 10 00 end_request: I/O error, dev sdb, sector 10268703 Write-error on swap-device (8:16:10268711) Write-error on swap-device (8:16:10268719) sd 1:0:0:0: [sdb] Unhandled error code sd 1:0:0:0: [sdb] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK sd 1:0:0:0: [sdb] CDB: Write(10): 2a 00 00 a0 84 7f 00 00 08 00 end_request: I/O error, dev sdb, sector 10519679 Write-error on swap-device (8:16:10519687) sd 1:0:0:0: [sdb] Unhandled error code sd 1:0:0:0: [sdb] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK sd 1:0:0:0: [sdb] CDB: Write(10): 2a 00 00 a7 26 af 00 04 00 00 end_request: I/O error, dev sdb, sector 10954415 Write-error on swap-device (8:16:10954423) Write-error on swap-device (8:16:10954431) Write-error on swap-device (8:16:10954439) Write-error on swap-device (8:16:10954447) Write-error on swap-device (8:16:10954455) Write-error on swap-device (8:16:10954463) Write-error on swap-device (8:16:10954471) Write-error on swap-device (8:16:10954479) Write-error on swap-device (8:16:10954487) Write-error on swap-device (8:16:10954495) Write-error on swap-device (8:16:10954503) Write-error on swap-device (8:16:10954511) Write-error on swap-device (8:16:10954519) Write-error on swap-device (8:16:10954527) Write-error on swap-device (8:16:10954535) Write-error on swap-device (8:16:10954543) Write-error on swap-device (8:16:10954551) Write-error on swap-device (8:16:10954559) Write-error on swap-device (8:16:10954567) Write-error on swap-device (8:16:10954575) Write-error on swap-device (8:16:10954583) Write-error on swap-device (8:16:10954591) Write-error on swap-device (8:16:10954599) Write-error on swap-device (8:16:10954607) Write-error on swap-device (8:16:10954615) Write-error on swap-device (8:16:10954623) Write-error on swap-device (8:16:10954631) Write-error on swap-device (8:16:10954639) Write-error on swap-device (8:16:10954647) Write-error on swap-device (8:16:10954655) Write-error on swap-device (8:16:10954663) Write-error on swap-device (8:16:10954671) Write-error on swap-device (8:16:10954679) Write-error on swap-device (8:16:10954687) Write-error on swap-device (8:16:10954695) Write-error on swap-device (8:16:10954703) Write-error on swap-device (8:16:10954711) Write-error on swap-device (8:16:10954719) Write-error on swap-device (8:16:10954727) Write-error on swap-device (8:16:10954735) Write-error on swap-device (8:16:10954743) Write-error on swap-device (8:16:10954751) Write-error on swap-device (8:16:10954759) Write-error on swap-device (8:16:10954767) Write-error on swap-device (8:16:10954775) Write-error on swap-device (8:16:10954783) Write-error on swap-device (8:16:10954791) Write-error on swap-device (8:16:10954799) Write-error on swap-device (8:16:10954807) Write-error on swap-device (8:16:10954815) Write-error on swap-device (8:16:10954823) Write-error on swap-device (8:16:10954831) Write-error on swap-device (8:16:10954839) Write-error on swap-device (8:16:10954847) Write-error on swap-device (8:16:10954855) Write-error on swap-device (8:16:10954863) Write-error on swap-device (8:16:10954871) Write-error on swap-device (8:16:10954879) Write-error on swap-device (8:16:10954887) Write-error on swap-device (8:16:10954895) Write-error on swap-device (8:16:10954903) Write-error on swap-device (8:16:10954911) Write-error on swap-device (8:16:10954919) Write-error on swap-device (8:16:10954927) Write-error on swap-device (8:16:10954935) Write-error on swap-device (8:16:10954943) Write-error on swap-device (8:16:10954951) Write-error on swap-device (8:16:10954959) Write-error on swap-device (8:16:10954967) Write-error on swap-device (8:16:10954975) Write-error on swap-device (8:16:10954983) Write-error on swap-device (8:16:10954991) Write-error on swap-device (8:16:10954999) Write-error on swap-device (8:16:10955007) Write-error on swap-device (8:16:10955015) Write-error on swap-device (8:16:10955023) Write-error on swap-device (8:16:10955031) Write-error on swap-device (8:16:10955039) Write-error on swap-device (8:16:10955047) Write-error on swap-device (8:16:10955055) Write-error on swap-device (8:16:10955063) Write-error on swap-device (8:16:10955071) Write-error on swap-device (8:16:10955079) Write-error on swap-device (8:16:10955087) Write-error on swap-device (8:16:10955095) Write-error on swap-device (8:16:10955103) Write-error on swap-device (8:16:10955111) Write-error on swap-device (8:16:10955119) Write-error on swap-device (8:16:10955127) Write-error on swap-device (8:16:10955135) Write-error on swap-device (8:16:10955143) Write-error on swap-device (8:16:10955151) Write-error on swap-device (8:16:10955159) Write-error on swap-device (8:16:10955167) Write-error on swap-device (8:16:10955175) Write-error on swap-device (8:16:10955183)

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• External USB drive is failing

  - by dma_k

  I have an external USB 2.0 drive WD My Book Mirror Edition, running in RAID 1 (mirroring) mode. A while ago the hard drive started to fail: it stops responding (directories are not listed returning an error after a big timeout). Sometimes it works for weeks before a failure, sometimes – few hours. Small write operations (like removing few files or editing a small file) do not harm, but when copying large files to the drive over the network, or creating the archive locally, the kernel dumps. Also interesting to note that once kernel has failed, Linux does not want to reboot normally (reboot hangs); when Linux box is shutdown with power button, WD drive does not go to sleep mode (as it usually does): leds continue to run, pressing and holding the "shutdown" button on drive's back panel does not do anything; only unplugging the power cord helps. Here goes the boot log: Aug 16 00:32:21 kernel: [ 1.514106] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver Aug 16 00:32:21 kernel: [ 1.657738] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23 Aug 16 00:32:21 kernel: [ 1.673747] ehci_hcd 0000:00:1d.7: setting latency timer to 64 Aug 16 00:32:21 kernel: [ 1.673751] ehci_hcd 0000:00:1d.7: EHCI Host Controller Aug 16 00:32:21 kernel: [ 1.725224] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1 Aug 16 00:32:21 kernel: [ 1.741647] ehci_hcd 0000:00:1d.7: using broken periodic workaround Aug 16 00:32:21 kernel: [ 1.761790] ehci_hcd 0000:00:1d.7: cache line size of 32 is not supported Aug 16 00:32:21 kernel: [ 1.761873] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xfdfff000 Aug 16 00:32:21 kernel: [ 1.796043] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00 Aug 16 00:32:21 kernel: [ 1.879069] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 Aug 16 00:32:21 kernel: [ 1.895446] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 Aug 16 00:32:21 kernel: [ 1.911796] usb usb1: Product: EHCI Host Controller Aug 16 00:32:21 kernel: [ 1.928015] usb usb1: Manufacturer: Linux 2.6.32-5-686 ehci_hcd Aug 16 00:32:21 kernel: [ 1.944331] usb usb1: SerialNumber: 0000:00:1d.7 Aug 16 00:32:21 kernel: [ 1.961285] usb usb1: configuration #1 chosen from 1 choice Aug 16 00:32:21 kernel: [ 1.994412] hub 1-0:1.0: USB hub found Aug 16 00:32:21 kernel: [ 2.010864] hub 1-0:1.0: 8 ports detected Aug 16 00:32:21 kernel: [ 2.085939] uhci_hcd: USB Universal Host Controller Interface driver Aug 16 00:32:21 kernel: [ 2.191945] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23 Aug 16 00:32:21 kernel: [ 2.226029] uhci_hcd 0000:00:1d.0: setting latency timer to 64 Aug 16 00:32:21 kernel: [ 2.226034] uhci_hcd 0000:00:1d.0: UHCI Host Controller Aug 16 00:32:21 kernel: [ 2.243237] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 Aug 16 00:32:21 kernel: [ 2.260390] uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000fe00 Aug 16 00:32:21 kernel: [ 2.277517] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001 Aug 16 00:32:21 kernel: [ 2.294815] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 Aug 16 00:32:21 kernel: [ 2.312173] usb usb2: Product: UHCI Host Controller Aug 16 00:32:21 kernel: [ 2.329534] usb usb2: Manufacturer: Linux 2.6.32-5-686 uhci_hcd Aug 16 00:32:21 kernel: [ 2.346828] usb usb2: SerialNumber: 0000:00:1d.0 Aug 16 00:32:21 kernel: [ 2.412989] usb usb2: configuration #1 chosen from 1 choice Aug 16 00:32:21 kernel: [ 2.430651] usb 1-2: new high speed USB device using ehci_hcd and address 2 Aug 16 00:32:21 kernel: [ 2.449046] hub 2-0:1.0: USB hub found Aug 16 00:32:21 kernel: [ 2.466514] hub 2-0:1.0: 2 ports detected Aug 16 00:32:21 kernel: [ 2.484639] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19 Aug 16 00:32:21 kernel: [ 2.537750] uhci_hcd 0000:00:1d.1: setting latency timer to 64 Aug 16 00:32:21 kernel: [ 2.537756] uhci_hcd 0000:00:1d.1: UHCI Host Controller Aug 16 00:32:21 kernel: [ 2.555085] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3 Aug 16 00:32:21 kernel: [ 2.572231] uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000fd00 Aug 16 00:32:21 kernel: [ 2.589593] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 Aug 16 00:32:21 kernel: [ 2.606869] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 Aug 16 00:32:21 kernel: [ 2.624134] usb usb3: Product: UHCI Host Controller Aug 16 00:32:21 kernel: [ 2.641329] usb usb3: Manufacturer: Linux 2.6.32-5-686 uhci_hcd Aug 16 00:32:21 kernel: [ 2.658505] usb usb3: SerialNumber: 0000:00:1d.1 Aug 16 00:32:21 kernel: [ 2.675843] usb usb3: configuration #1 chosen from 1 choice Aug 16 00:32:21 kernel: [ 2.692864] hub 3-0:1.0: USB hub found Aug 16 00:32:21 kernel: [ 2.709651] hub 3-0:1.0: 2 ports detected Aug 16 00:32:21 kernel: [ 2.727378] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18 Aug 16 00:32:21 kernel: [ 2.768252] uhci_hcd 0000:00:1d.2: setting latency timer to 64 Aug 16 00:32:21 kernel: [ 2.768258] uhci_hcd 0000:00:1d.2: UHCI Host Controller Aug 16 00:32:21 kernel: [ 2.806679] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4 Aug 16 00:32:21 kernel: [ 2.824117] uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000fc00 Aug 16 00:32:21 kernel: [ 2.841405] usb 1-2: New USB device found, idVendor=1058, idProduct=1104 Aug 16 00:32:21 kernel: [ 2.858448] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Aug 16 00:32:21 kernel: [ 2.875347] usb 1-2: Product: My Book Aug 16 00:32:21 kernel: [ 2.892113] usb 1-2: Manufacturer: Western Digital Aug 16 00:32:21 kernel: [ 2.908915] usb 1-2: SerialNumber: 575532553130303530353538 Aug 16 00:32:21 kernel: [ 2.943242] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 Aug 16 00:32:21 kernel: [ 2.960405] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 Aug 16 00:32:21 kernel: [ 2.977615] usb usb4: Product: UHCI Host Controller Aug 16 00:32:21 kernel: [ 2.994687] usb usb4: Manufacturer: Linux 2.6.32-5-686 uhci_hcd Aug 16 00:32:21 kernel: [ 3.011711] usb usb4: SerialNumber: 0000:00:1d.2 Aug 16 00:32:21 kernel: [ 3.029589] usb usb4: configuration #1 chosen from 1 choice Aug 16 00:32:21 kernel: [ 3.082027] sd 2:0:0:0: [sda] Attached SCSI disk Aug 16 00:32:21 kernel: [ 3.103953] usb 1-2: configuration #1 chosen from 1 choice Aug 16 00:32:21 kernel: [ 3.122625] hub 4-0:1.0: USB hub found Aug 16 00:32:21 kernel: [ 3.140484] hub 4-0:1.0: 2 ports detected Aug 16 00:32:21 kernel: [ 3.161680] uhci_hcd 0000:00:1d.3: PCI INT D -> GSI 16 (level, low) -> IRQ 16 Aug 16 00:32:21 kernel: [ 3.181257] uhci_hcd 0000:00:1d.3: setting latency timer to 64 Aug 16 00:32:21 kernel: [ 3.181263] uhci_hcd 0000:00:1d.3: UHCI Host Controller Aug 16 00:32:21 kernel: [ 3.198614] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5 Aug 16 00:32:21 kernel: [ 3.216012] uhci_hcd 0000:00:1d.3: irq 16, io base 0x0000fb00 Aug 16 00:32:21 kernel: [ 3.249877] Uniform CD-ROM driver Revision: 3.20 Aug 16 00:32:21 kernel: [ 3.267765] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001 Aug 16 00:32:21 kernel: [ 3.284947] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 Aug 16 00:32:21 kernel: [ 3.302023] usb usb5: Product: UHCI Host Controller Aug 16 00:32:21 kernel: [ 3.319215] usb usb5: Manufacturer: Linux 2.6.32-5-686 uhci_hcd Aug 16 00:32:21 kernel: [ 3.336298] usb usb5: SerialNumber: 0000:00:1d.3 Aug 16 00:32:21 kernel: [ 3.368377] Initializing USB Mass Storage driver... Aug 16 00:32:21 kernel: [ 3.390652] usbcore: registered new interface driver hiddev Aug 16 00:32:21 kernel: [ 3.408109] scsi4 : SCSI emulation for USB Mass Storage devices Aug 16 00:32:21 kernel: [ 3.425281] sr 0:0:1:0: Attached scsi CD-ROM sr0 Aug 16 00:32:21 kernel: [ 3.438978] sr 0:0:1:0: Attached scsi generic sg0 type 5 Aug 16 00:32:21 kernel: [ 3.456328] usbcore: registered new interface driver usb-storage Aug 16 00:32:21 kernel: [ 3.474564] usb-storage: device found at 2 Aug 16 00:32:21 kernel: [ 3.474567] usb-storage: waiting for device to settle before scanning Aug 16 00:32:21 kernel: [ 3.475320] sd 2:0:0:0: Attached scsi generic sg1 type 0 Aug 16 00:32:21 kernel: [ 3.492587] USB Mass Storage support registered. Aug 16 00:32:21 kernel: [ 3.510930] usb usb5: configuration #1 chosen from 1 choice Aug 16 00:32:21 kernel: [ 3.531076] hub 5-0:1.0: USB hub found Aug 16 00:32:21 kernel: [ 3.548399] hub 5-0:1.0: 2 ports detected Aug 16 00:32:21 kernel: [ 3.591743] input: Western Digital My Book as /devices/pci0000:00/0000:00:1d.7/usb1/1-2/1-2:1.1/input/input2 Aug 16 00:32:21 kernel: [ 3.609515] generic-usb 0003:1058:1104.0001: input,hidraw0: USB HID v1.11 Device [Western Digital My Book] on usb-0000:00:1d.7-2/input1 Aug 16 00:32:21 kernel: [ 3.627466] usbcore: registered new interface driver usbhid Aug 16 00:32:21 kernel: [ 8.581664] usb-storage: device scan complete Aug 16 00:32:21 kernel: [ 8.624270] scsi 4:0:0:0: Direct-Access WD My Book 1008 PQ: 0 ANSI: 4 Aug 16 00:32:21 kernel: [ 8.655135] scsi 4:0:0:1: Enclosure WD My Book Device 1008 PQ: 0 ANSI: 4 Aug 16 00:32:21 kernel: [ 8.675393] sd 4:0:0:0: Attached scsi generic sg2 type 0 Aug 16 00:32:21 kernel: [ 8.698669] scsi 4:0:0:1: Attached scsi generic sg3 type 13 Aug 16 00:32:21 kernel: [ 8.723370] sd 4:0:0:0: [sdb] 1953513472 512-byte logical blocks: (1.00 TB/931 GiB) Aug 16 00:32:21 kernel: [ 8.750477] sd 4:0:0:0: [sdb] Write Protect is off Aug 16 00:32:21 kernel: [ 8.769411] sd 4:0:0:0: [sdb] Mode Sense: 10 00 00 00 Aug 16 00:32:21 kernel: [ 8.769414] sd 4:0:0:0: [sdb] Assuming drive cache: write through Aug 16 00:32:21 kernel: [ 8.822971] sd 4:0:0:0: [sdb] Assuming drive cache: write through Aug 16 00:32:21 kernel: [ 8.841978] sdb: sdb1 Aug 16 00:32:21 kernel: [ 8.905580] sd 4:0:0:0: [sdb] Assuming drive cache: write through Aug 16 00:32:21 kernel: [ 8.924173] sd 4:0:0:0: [sdb] Attached SCSI disk Aug 16 00:32:21 kernel: [ 11.600492] XFS mounting filesystem sdb1 Aug 16 00:32:21 kernel: [ 12.222948] Ending clean XFS mount for filesystem: sdb1 After a while the following appears in a log: Aug 16 09:30:56 kernel: [32359.112029] usb 1-2: reset high speed USB device using ehci_hcd and address 2 Aug 16 09:31:59 kernel: [32422.112035] usb 1-2: reset high speed USB device using ehci_hcd and address 2 Aug 16 09:33:00 kernel: [32483.112029] usb 1-2: reset high speed USB device using ehci_hcd and address 2 And then it is followed by few kernel dumps, which I think, are not good: Aug 16 09:33:40 kernel: [32520.428027] INFO: task xfssyncd:1002 blocked for more than 120 seconds. Aug 16 09:33:40 kernel: [32520.462689] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Aug 16 09:33:40 kernel: [32520.497422] xfssyncd D c3d84a60 0 1002 2 0x00000000 Aug 16 09:33:40 kernel: [32520.532117] f6c9aa80 00000046 c1132742 c3d84a60 00000286 c1418100 c1418100 00000000 Aug 16 09:33:40 kernel: [32520.566867] f6c9ac3c c2808100 00000000 f653b18b 00001d76 00000001 f6c9aa80 c3c3f0e0 Aug 16 09:33:40 kernel: [32520.601343] 08e59242 f6c9ac3c 2e41392b 00000000 08e59242 00000000 c3f7fb48 0067385a Aug 16 09:33:40 kernel: [32520.635533] Call Trace: Aug 16 09:33:40 kernel: [32520.668991] [<c1132742>] ? cfq_set_request+0x0/0x290 Aug 16 09:33:40 kernel: [32520.702804] [<c126b532>] ? io_schedule+0x5f/0x98 Aug 16 09:33:40 kernel: [32520.736555] [<c1128be0>] ? get_request_wait+0xcb/0x146 Aug 16 09:33:40 kernel: [32520.770360] [<c10437ba>] ? autoremove_wake_function+0x0/0x2d Aug 16 09:33:40 kernel: [32520.804110] [<c112907c>] ? __make_request+0x2cc/0x3d9 Aug 16 09:33:40 kernel: [32520.837713] [<c1128230>] ? blk_peek_request+0x135/0x143 Aug 16 09:33:40 kernel: [32520.871265] [<f8582987>] ? scsi_dispatch_cmd+0x185/0x1e5 [scsi_mod] Aug 16 09:33:40 kernel: [32520.904407] [<c1127cf1>] ? generic_make_request+0x266/0x2b4 Aug 16 09:33:40 kernel: [32520.937007] [<c10cf821>] ? bvec_alloc_bs+0x95/0xaf Aug 16 09:33:40 kernel: [32520.969033] [<c1127dfb>] ? submit_bio+0xbc/0xd6 Aug 16 09:33:40 kernel: [32521.000485] [<c10cffd1>] ? bio_add_page+0x28/0x2e Aug 16 09:33:40 kernel: [32521.031403] [<f8918d38>] ? _xfs_buf_ioapply+0x206/0x22b [xfs] Aug 16 09:33:40 kernel: [32521.061888] [<f89197bd>] ? xfs_buf_iorequest+0x38/0x60 [xfs] Aug 16 09:33:40 kernel: [32521.091845] [<f8907230>] ? xlog_bdstrat_cb+0x16/0x3d [xfs] Aug 16 09:33:40 kernel: [32521.121222] [<f8905781>] ? XFS_bwrite+0x32/0x64 [xfs] Aug 16 09:33:40 kernel: [32521.150007] [<f89059be>] ? xlog_sync+0x20b/0x311 [xfs] Aug 16 09:33:40 kernel: [32521.178214] [<f89112fc>] ? xfs_trans_ail_tail+0x12/0x27 [xfs] Aug 16 09:33:40 kernel: [32521.205914] [<f8906261>] ? xlog_state_sync_all+0xa2/0x141 [xfs] Aug 16 09:33:40 kernel: [32521.233074] [<f8906611>] ? _xfs_log_force+0x51/0x68 [xfs] Aug 16 09:33:40 kernel: [32521.259664] [<c103abaf>] ? process_timeout+0x0/0x5 Aug 16 09:33:40 kernel: [32521.285662] [<f8906636>] ? xfs_log_force+0xe/0x27 [xfs] Aug 16 09:33:40 kernel: [32521.311171] [<f89202df>] ? xfs_sync_worker+0x17/0x5c [xfs] Aug 16 09:33:40 kernel: [32521.336117] [<f891fbb7>] ? xfssyncd+0x134/0x17d [xfs] Aug 16 09:33:40 kernel: [32521.360498] [<f891fa83>] ? xfssyncd+0x0/0x17d [xfs] Aug 16 09:33:40 kernel: [32521.384211] [<c1043588>] ? kthread+0x61/0x66 Aug 16 09:33:40 kernel: [32521.407890] [<c1043527>] ? kthread+0x0/0x66 Aug 16 09:33:40 kernel: [32521.430876] [<c1003d47>] ? kernel_thread_helper+0x7/0x10 Aug 16 09:33:40 kernel: [32521.453394] INFO: task flush-8:16:12945 blocked for more than 120 seconds. Aug 16 09:33:40 kernel: [32521.476116] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Aug 16 09:33:40 kernel: [32521.498579] flush-8:16 D 00000000 0 12945 2 0x00000000 Aug 16 09:33:40 kernel: [32521.520649] f4e4d540 00000046 e412e940 00000000 00000002 c1418100 c1418100 c14136ac Aug 16 09:33:40 kernel: [32521.542426] f4e4d6fc c2808100 00000000 00000000 000008b4 00000001 f4e4d540 c3c3f0e0 Aug 16 09:33:40 kernel: [32521.563745] 02e905a8 f4e4d6fc 007a5399 00000000 02e905a8 00000000 f4e2db48 00670b98 Aug 16 09:33:40 kernel: [32521.585077] Call Trace: Aug 16 09:33:40 kernel: [32521.605790] [<c126b532>] ? io_schedule+0x5f/0x98 Aug 16 09:33:40 kernel: [32521.626184] [<c1128be0>] ? get_request_wait+0xcb/0x146 Aug 16 09:33:40 kernel: [32521.646133] [<c10437ba>] ? autoremove_wake_function+0x0/0x2d Aug 16 09:33:40 kernel: [32521.665659] [<c112907c>] ? __make_request+0x2cc/0x3d9 Aug 16 09:33:40 kernel: [32521.684716] [<f891796e>] ? xfs_convert_page+0x30a/0x331 [xfs] Aug 16 09:33:40 kernel: [32521.703366] [<c1127cf1>] ? generic_make_request+0x266/0x2b4 Aug 16 09:33:40 kernel: [32521.721644] [<c10cf821>] ? bvec_alloc_bs+0x95/0xaf Aug 16 09:33:40 kernel: [32521.739465] [<c1127dfb>] ? submit_bio+0xbc/0xd6 Aug 16 09:33:40 kernel: [32521.756896] [<c10cfa45>] ? bio_alloc_bioset+0x7b/0xba Aug 16 09:33:40 kernel: [32521.774046] [<f8917af0>] ? xfs_submit_ioend_bio+0x3b/0x44 [xfs] Aug 16 09:33:40 kernel: [32521.790694] [<f8917ba3>] ? xfs_submit_ioend+0xaa/0xc4 [xfs] Aug 16 09:33:40 kernel: [32521.806736] [<f891817d>] ? xfs_page_state_convert+0x5c0/0x61c [xfs] Aug 16 09:33:40 kernel: [32521.822859] [<c113705b>] ? __lookup_tag+0x8e/0xee Aug 16 09:33:40 kernel: [32521.838958] [<f891840d>] ? xfs_vm_writepage+0x91/0xc4 [xfs] Aug 16 09:33:40 kernel: [32521.855039] [<c108bbcc>] ? __writepage+0x8/0x22 Aug 16 09:33:40 kernel: [32521.871067] [<c108c17b>] ? write_cache_pages+0x1af/0x29f Aug 16 09:33:40 kernel: [32521.886616] [<c108bbc4>] ? __writepage+0x0/0x22 Aug 16 09:33:40 kernel: [32521.901593] [<c108c285>] ? generic_writepages+0x1a/0x21 Aug 16 09:33:40 kernel: [32521.916455] [<f8918338>] ? xfs_vm_writepages+0x0/0x38 [xfs] Aug 16 09:33:40 kernel: [32521.931484] [<c108c2a5>] ? do_writepages+0x19/0x25 Aug 16 09:33:40 kernel: [32521.946648] [<c10c80d9>] ? writeback_single_inode+0xc7/0x273 Aug 16 09:33:40 kernel: [32521.961675] [<c10c8c44>] ? writeback_inodes_wb+0x3dd/0x49c Aug 16 09:33:40 kernel: [32521.976831] [<c10c8e18>] ? wb_writeback+0x115/0x178 Aug 16 09:33:40 kernel: [32521.991778] [<c10c901f>] ? wb_do_writeback+0x121/0x131 Aug 16 09:33:40 kernel: [32522.006538] [<c103abaf>] ? process_timeout+0x0/0x5 Aug 16 09:33:40 kernel: [32522.021091] [<c10c9050>] ? bdi_writeback_task+0x21/0x89 Aug 16 09:33:40 kernel: [32522.035493] [<c10979e5>] ? bdi_start_fn+0x59/0xa4 Aug 16 09:33:40 kernel: [32522.049765] [<c109798c>] ? bdi_start_fn+0x0/0xa4 Aug 16 09:33:40 kernel: [32522.063792] [<c1043588>] ? kthread+0x61/0x66 Aug 16 09:33:40 kernel: [32522.077612] [<c1043527>] ? kthread+0x0/0x66 Aug 16 09:33:40 kernel: [32522.091260] [<c1003d47>] ? kernel_thread_helper+0x7/0x10 Aug 16 09:33:40 kernel: [32522.104966] INFO: task smartctl:13098 blocked for more than 120 seconds. Aug 16 09:33:40 kernel: [32522.118883] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Aug 16 09:33:40 kernel: [32522.133012] smartctl D 00000020 0 13098 13097 0x00000000 Aug 16 09:33:40 kernel: [32522.147221] e50b9540 00000086 c11d28a8 00000020 00000770 c1418100 c1418100 c14136ac Aug 16 09:33:40 kernel: [32522.161720] e50b96fc c2808100 00000000 e53e8800 00000000 00000020 c3cec000 c13886c0 Aug 16 09:33:40 kernel: [32522.176217] f99dab68 e50b96fc 007a4f1e 00000001 c4082f24 c4082ed8 00000001 c3c3f0e0 Aug 16 09:33:40 kernel: [32522.190737] Call Trace: Aug 16 09:33:40 kernel: [32522.205038] [<c11d28a8>] ? __netdev_alloc_skb+0x14/0x2d Aug 16 09:33:40 kernel: [32522.219605] [<c126b799>] ? schedule_timeout+0x20/0xb0 Aug 16 09:33:40 kernel: [32522.234144] [<c112820d>] ? blk_peek_request+0x112/0x143 Aug 16 09:33:40 kernel: [32522.248649] [<f85873b6>] ? scsi_request_fn+0x3c1/0x47a [scsi_mod] Aug 16 09:33:40 kernel: [32522.263233] [<c103aba8>] ? del_timer+0x55/0x5c Aug 16 09:33:40 kernel: [32522.277773] [<c126b6a2>] ? wait_for_common+0xa4/0x100 Aug 16 09:33:40 kernel: [32522.292342] [<c102cd8d>] ? default_wake_function+0x0/0x8 Aug 16 09:33:40 kernel: [32522.306958] [<c112b3d1>] ? blk_execute_rq+0x8b/0xb2 Aug 16 09:33:40 kernel: [32522.321569] [<c112b2ac>] ? blk_end_sync_rq+0x0/0x23 Aug 16 09:33:40 kernel: [32522.336070] [<c112b58b>] ? blk_recount_segments+0x13/0x20 Aug 16 09:33:40 kernel: [32522.350583] [<c1127307>] ? blk_rq_bio_prep+0x44/0x74 Aug 16 09:33:40 kernel: [32522.365059] [<c112b0b2>] ? blk_rq_map_kern+0xc5/0xee Aug 16 09:33:40 kernel: [32522.379439] [<c112e2a5>] ? sg_scsi_ioctl+0x221/0x2aa Aug 16 09:33:40 kernel: [32522.393801] [<c112e672>] ? scsi_cmd_ioctl+0x344/0x39a Aug 16 09:33:40 kernel: [32522.408140] [<c1024c87>] ? update_curr+0x106/0x1b3 Aug 16 09:33:40 kernel: [32522.422566] [<c1024c87>] ? update_curr+0x106/0x1b3 Aug 16 09:33:40 kernel: [32522.436832] [<f87676aa>] ? sd_ioctl+0x90/0xb5 [sd_mod] Aug 16 09:33:40 kernel: [32522.451228] [<c112c35f>] ? __blkdev_driver_ioctl+0x53/0x63 Aug 16 09:33:40 kernel: [32522.465689] [<c112cbbf>] ? blkdev_ioctl+0x850/0x891 Aug 16 09:33:40 kernel: [32522.479982] [<c1020474>] ? __wake_up_common+0x34/0x59 Aug 16 09:33:40 kernel: [32522.494138] [<c10244cd>] ? complete+0x28/0x36 Aug 16 09:33:40 kernel: [32522.507986] [<c1086c64>] ? find_get_page+0x1f/0x81 Aug 16 09:33:40 kernel: [32522.521671] [<c10abed5>] ? add_partial+0xe/0x40 Aug 16 09:33:40 kernel: [32522.535285] [<c1086e68>] ? lock_page+0x8/0x1d Aug 16 09:33:40 kernel: [32522.548797] [<c1087432>] ? filemap_fault+0xb5/0x2e6 Aug 16 09:33:40 kernel: [32522.562141] [<c109941c>] ? __do_fault+0x381/0x3b1 Aug 16 09:33:40 kernel: [32522.575441] [<c10d0c30>] ? block_ioctl+0x27/0x2c Aug 16 09:33:40 kernel: [32522.588708] [<c10d0c09>] ? block_ioctl+0x0/0x2c Aug 16 09:33:40 kernel: [32522.601858] [<c10bcd78>] ? vfs_ioctl+0x1c/0x5f Aug 16 09:33:40 kernel: [32522.614917] [<c10bd30c>] ? do_vfs_ioctl+0x4aa/0x4e5 Aug 16 09:33:40 kernel: [32522.627961] [<c10350db>] ? __do_softirq+0x115/0x151 Aug 16 09:33:40 kernel: [32522.640901] [<c126e270>] ? do_page_fault+0x2f1/0x307 Aug 16 09:33:40 kernel: [32522.653803] [<c10bd388>] ? sys_ioctl+0x41/0x58 Aug 16 09:33:40 kernel: [32522.666674] [<c10030fb>] ? sysenter_do_call+0x12/0x28 Then again few messages reset high speed USB device using ehci_hcd and address 2. I have browsed and read similar error reports here and there and I tried: I have upgraded the kernel from v2.6.26-2 to 2.6.32-5, which has not solved the problem. They say, this might a cable problem. I have tried to replace the USB-to-miniUSB cable (that connects external drive with computer) with another one. No changes. Somebody suggests to try another USB port. I have only 4 external USB ports, tried another one with no success. They say to try uhci_hcd. I have unmounted the device, unloaded ehci_hcd and mounted again. The difference was that now in log I get reset full speed USB device using uhci_hcd and address 2 and similar kernel dumps after a while. They say to echo 128 > /sys/block/sdb/device/max_sectors. I tried it with ehci_hcd with no success (note: I have issued this command after the drive was mounted but before using it actively). I have lauched smartmond and checking periodically the output of smartctl: drive temperature is OK, number of bad sectors and uncorrectable errors is 0. Nothing suspicious is reported by S.M.A.R.T. except maybe the following: Aug 16 12:40:12 kernel: [43715.314566] program smartctl is using a deprecated SCSI ioctl, please convert it to SG_IO Aug 16 12:40:13 kernel: [43715.705622] program smartctl is using a deprecated SCSI ioctl, please convert it to SG_IO Of course, I have not tried all combinations of above. But unfortunately, I am run out of cardinal ideas. If anybody can advice something specific about the problem, you are very welcome.

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• Why does SQL 2005 SSIS component install fail?

  - by Ducain

  I am trying to install SSIS on our production SQL 2005 SP2 box. Each time I try, the install/setup screen results in failure, starting with the native client, and moving on down. Screen shots below show what I see: Here is the result of clicking on the status link to the right of the native client after the install failed: === Verbose logging started: 3/28/2012 16:38:08 Build type: SHIP UNICODE 3.01.4000.4042 Calling process: C:\Program Files\Microsoft SQL Server\90\Setup Bootstrap\setup.exe === MSI (c) (DC:00) [16:38:08:875]: Resetting cached policy values MSI (c) (DC:00) [16:38:08:875]: Machine policy value 'Debug' is 0 MSI (c) (DC:00) [16:38:08:875]: ******* RunEngine: ******* Product: {F9B3DD02-B0B3-42E9-8650-030DFF0D133D} ******* Action: ******* CommandLine: ********** MSI (c) (DC:00) [16:38:08:875]: Client-side and UI is none or basic: Running entire install on the server. MSI (c) (DC:00) [16:38:08:875]: Grabbed execution mutex. MSI (c) (DC:00) [16:38:08:875]: Cloaking enabled. MSI (c) (DC:00) [16:38:08:875]: Attempting to enable all disabled priveleges before calling Install on Server MSI (c) (DC:00) [16:38:08:875]: Incrementing counter to disable shutdown. Counter after increment: 0 MSI (s) (90:F0) [16:38:08:875]: Grabbed execution mutex. MSI (s) (90:D4) [16:38:08:875]: Resetting cached policy values MSI (s) (90:D4) [16:38:08:875]: Machine policy value 'Debug' is 0 MSI (s) (90:D4) [16:38:08:875]: ******* RunEngine: ******* Product: {F9B3DD02-B0B3-42E9-8650-030DFF0D133D} ******* Action: ******* CommandLine: ********** MSI (s) (90:D4) [16:38:08:875]: Machine policy value 'DisableUserInstalls' is 0 MSI (s) (90:D4) [16:38:08:890]: Warning: Local cached package 'C:\WINDOWS\Installer\65eb99.msi' is missing. MSI (s) (90:D4) [16:38:08:890]: User policy value 'SearchOrder' is 'nmu' MSI (s) (90:D4) [16:38:08:890]: User policy value 'DisableMedia' is 0 MSI (s) (90:D4) [16:38:08:890]: Machine policy value 'AllowLockdownMedia' is 0 MSI (s) (90:D4) [16:38:08:890]: SOURCEMGMT: Media enabled only if package is safe. MSI (s) (90:D4) [16:38:08:890]: SOURCEMGMT: Looking for sourcelist for product {F9B3DD02-B0B3-42E9-8650-030DFF0D133D} MSI (s) (90:D4) [16:38:08:890]: SOURCEMGMT: Adding {F9B3DD02-B0B3-42E9-8650-030DFF0D133D}; to potential sourcelist list (pcode;disk;relpath). MSI (s) (90:D4) [16:38:08:890]: SOURCEMGMT: Now checking product {F9B3DD02-B0B3-42E9-8650-030DFF0D133D} MSI (s) (90:D4) [16:38:08:890]: SOURCEMGMT: Media is enabled for product. MSI (s) (90:D4) [16:38:08:890]: SOURCEMGMT: Attempting to use LastUsedSource from source list. MSI (s) (90:D4) [16:38:08:890]: SOURCEMGMT: Trying source C:\Program Files\Microsoft SQL Server\90\Setup Bootstrap\Cache\. MSI (s) (90:D4) [16:38:08:890]: SOURCEMGMT: Source is invalid due to invalid package code (product code doesn't match). MSI (s) (90:D4) [16:38:08:890]: Note: 1: 1706 2: -2147483646 3: sqlncli.msi MSI (s) (90:D4) [16:38:08:890]: SOURCEMGMT: Processing net source list. MSI (s) (90:D4) [16:38:08:890]: Note: 1: 1706 2: -2147483647 3: sqlncli.msi MSI (s) (90:D4) [16:38:08:890]: SOURCEMGMT: Processing media source list. MSI (s) (90:D4) [16:38:09:921]: SOURCEMGMT: Trying media source F:\. MSI (s) (90:D4) [16:38:09:921]: Note: 1: 2203 2: F:\sqlncli.msi 3: -2147287038 MSI (s) (90:D4) [16:38:09:921]: SOURCEMGMT: Source is invalid due to missing/inaccessible package. MSI (s) (90:D4) [16:38:09:921]: Note: 1: 1706 2: -2147483647 3: sqlncli.msi MSI (s) (90:D4) [16:38:09:921]: SOURCEMGMT: Processing URL source list. MSI (s) (90:D4) [16:38:09:921]: Note: 1: 1402 2: UNKNOWN\URL 3: 2 MSI (s) (90:D4) [16:38:09:921]: Note: 1: 1706 2: -2147483647 3: sqlncli.msi MSI (s) (90:D4) [16:38:09:921]: Note: 1: 1706 2: 3: sqlncli.msi MSI (s) (90:D4) [16:38:09:921]: SOURCEMGMT: Failed to resolve source MSI (s) (90:D4) [16:38:09:921]: MainEngineThread is returning 1612 MSI (c) (DC:00) [16:38:09:921]: Decrementing counter to disable shutdown. If counter >= 0, shutdown will be denied. Counter after decrement: -1 MSI (c) (DC:00) [16:38:09:921]: MainEngineThread is returning 1612 === Verbose logging stopped: 3/28/2012 16:38:09 === Here is the log visible when I click the failed status for MSXML6: === Verbose logging started: 3/28/2012 16:38:12 Build type: SHIP UNICODE 3.01.4000.4042 Calling process: C:\Program Files\Microsoft SQL Server\90\Setup Bootstrap\setup.exe === MSI (c) (DC:58) [16:38:12:250]: Resetting cached policy values MSI (c) (DC:58) [16:38:12:250]: Machine policy value 'Debug' is 0 MSI (c) (DC:58) [16:38:12:250]: ******* RunEngine: ******* Product: {56EA8BC0-3751-4B93-BC9D-6651CC36E5AA} ******* Action: ******* CommandLine: ********** MSI (c) (DC:58) [16:38:12:250]: Client-side and UI is none or basic: Running entire install on the server. MSI (c) (DC:58) [16:38:12:250]: Grabbed execution mutex. MSI (c) (DC:58) [16:38:12:250]: Cloaking enabled. MSI (c) (DC:58) [16:38:12:250]: Attempting to enable all disabled priveleges before calling Install on Server MSI (c) (DC:58) [16:38:12:250]: Incrementing counter to disable shutdown. Counter after increment: 0 MSI (s) (90:58) [16:38:12:265]: Grabbed execution mutex. MSI (s) (90:DC) [16:38:12:265]: Resetting cached policy values MSI (s) (90:DC) [16:38:12:265]: Machine policy value 'Debug' is 0 MSI (s) (90:DC) [16:38:12:265]: ******* RunEngine: ******* Product: {56EA8BC0-3751-4B93-BC9D-6651CC36E5AA} ******* Action: ******* CommandLine: ********** MSI (s) (90:DC) [16:38:12:265]: Machine policy value 'DisableUserInstalls' is 0 MSI (s) (90:DC) [16:38:12:265]: Warning: Local cached package 'C:\WINDOWS\Installer\ce6d56e.msi' is missing. MSI (s) (90:DC) [16:38:12:265]: User policy value 'SearchOrder' is 'nmu' MSI (s) (90:DC) [16:38:12:265]: User policy value 'DisableMedia' is 0 MSI (s) (90:DC) [16:38:12:265]: Machine policy value 'AllowLockdownMedia' is 0 MSI (s) (90:DC) [16:38:12:265]: SOURCEMGMT: Media enabled only if package is safe. MSI (s) (90:DC) [16:38:12:265]: SOURCEMGMT: Looking for sourcelist for product {56EA8BC0-3751-4B93-BC9D-6651CC36E5AA} MSI (s) (90:DC) [16:38:12:265]: SOURCEMGMT: Adding {56EA8BC0-3751-4B93-BC9D-6651CC36E5AA}; to potential sourcelist list (pcode;disk;relpath). MSI (s) (90:DC) [16:38:12:265]: SOURCEMGMT: Now checking product {56EA8BC0-3751-4B93-BC9D-6651CC36E5AA} MSI (s) (90:DC) [16:38:12:265]: SOURCEMGMT: Media is enabled for product. MSI (s) (90:DC) [16:38:12:265]: SOURCEMGMT: Attempting to use LastUsedSource from source list. MSI (s) (90:DC) [16:38:12:265]: SOURCEMGMT: Trying source d:\2a2ac35788eea9066bae01\. MSI (s) (90:DC) [16:38:12:265]: Note: 1: 2203 2: d:\2a2ac35788eea9066bae01\msxml6.msi 3: -2147287037 MSI (s) (90:DC) [16:38:12:265]: SOURCEMGMT: Source is invalid due to missing/inaccessible package. MSI (s) (90:DC) [16:38:12:265]: Note: 1: 1706 2: -2147483647 3: msxml6.msi MSI (s) (90:DC) [16:38:12:265]: SOURCEMGMT: Processing net source list. MSI (s) (90:DC) [16:38:12:265]: Note: 1: 1706 2: -2147483647 3: msxml6.msi MSI (s) (90:DC) [16:38:12:265]: SOURCEMGMT: Processing media source list. MSI (s) (90:DC) [16:38:12:296]: SOURCEMGMT: Trying media source F:\. MSI (s) (90:DC) [16:38:12:296]: Note: 1: 2203 2: F:\msxml6.msi 3: -2147287038 MSI (s) (90:DC) [16:38:12:296]: SOURCEMGMT: Source is invalid due to missing/inaccessible package. MSI (s) (90:DC) [16:38:12:296]: Note: 1: 1706 2: -2147483647 3: msxml6.msi MSI (s) (90:DC) [16:38:12:296]: SOURCEMGMT: Processing URL source list. MSI (s) (90:DC) [16:38:12:296]: Note: 1: 1402 2: UNKNOWN\URL 3: 2 MSI (s) (90:DC) [16:38:12:296]: Note: 1: 1706 2: -2147483647 3: msxml6.msi MSI (s) (90:DC) [16:38:12:296]: Note: 1: 1706 2: 3: msxml6.msi MSI (s) (90:DC) [16:38:12:296]: SOURCEMGMT: Failed to resolve source MSI (s) (90:DC) [16:38:12:296]: MainEngineThread is returning 1612 MSI (c) (DC:58) [16:38:12:296]: Decrementing counter to disable shutdown. If counter >= 0, shutdown will be denied. Counter after decrement: -1 MSI (c) (DC:58) [16:38:12:296]: MainEngineThread is returning 1612 === Verbose logging stopped: 3/28/2012 16:38:12 === When I click on the failed status for SSIS, no log file appears at all. To be honest, I'm not even sure where to start on this one - never guessed it would be so much trouble to add a component right from the disk. Any help or pointers whatsoever would be greatly appreciated. If any more details are needed, please ask - I'd be glad to add them.

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• Apache not booting, no error messages

  - by EricR

  Apache isn't booting on our production server (all of a sudden) and there are no error messages. Can anyone help me fix this or help me start debugging? init.d fails: /etc/init.d/httpd restart Stopping httpd: [FAILED] Starting httpd: [FAILED] Configtest Syntax OK Apache: Server version: Apache/2.2.3 Server built: Nov 12 2012 08:48:46 Server: CentOS release 5.8 (Final) Booting with debug: /usr/sbin/httpd -e debug -X [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module auth_basic_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module auth_digest_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module authn_file_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module authn_alias_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module authn_anon_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module authn_dbm_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module authn_default_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module authz_host_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module authz_user_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module authz_owner_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module authz_groupfile_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module authz_dbm_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module authz_default_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module ldap_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module authnz_ldap_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module include_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module log_config_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module logio_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module env_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module ext_filter_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module mime_magic_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module expires_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module deflate_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module headers_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module usertrack_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module setenvif_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module mime_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module dav_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module status_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module autoindex_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module info_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module dav_fs_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module vhost_alias_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module negotiation_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module dir_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module actions_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module speling_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module userdir_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module alias_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module rewrite_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module proxy_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module proxy_balancer_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module proxy_ftp_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module proxy_http_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module proxy_connect_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module cache_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module suexec_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module disk_cache_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module file_cache_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module mem_cache_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module cgi_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module version_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module ssl_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module perl_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module php5_module [Sun Dec 16 20:10:16 2012] [debug] mod_so.c(246): loaded module proxy_ajp_module <At this point it exits> /var/log/httpd/error_log [Sun Dec 16 20:10:16 2012] [notice] suEXEC mechanism enabled (wrapper: /usr/sbin/suexec) [Sun Dec 16 20:10:16 2012] [info] Init: Seeding PRNG with 256 bytes of entropy [Sun Dec 16 20:10:16 2012] [info] Init: Generating temporary RSA private keys (512/1024 bits) [Sun Dec 16 20:10:16 2012] [info] Init: Generating temporary DH parameters (512/1024 bits) [Sun Dec 16 20:10:16 2012] [info] Init: Initializing (virtual) servers for SSL

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• linux routing bug?

  - by Balázs Pozsár

  I have been struggling with this not easily reproducible issue since a while. I am using linux kernel v3.1.0, and sometimes routing to a few IP addresses does not work. What seems to happen is that instead of sending the packet to the gateway, the kernel treats the destination address as local, and tries to gets its MAC address via ARP. For example, now my current IP address is 172.16.1.104/24, the gateway is 172.16.1.254: # ifconfig eth0 eth0 Link encap:Ethernet HWaddr 00:1B:63:97:FC:DC inet addr:172.16.1.104 Bcast:172.16.1.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:230772 errors:0 dropped:0 overruns:0 frame:0 TX packets:171013 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:191879370 (182.9 Mb) TX bytes:47173253 (44.9 Mb) Interrupt:17 # route -n Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 0.0.0.0 172.16.1.254 0.0.0.0 UG 0 0 0 eth0 172.16.1.0 0.0.0.0 255.255.255.0 U 1 0 0 eth0 I can ping a few addresses, but not 172.16.0.59: # ping -c1 172.16.1.254 PING 172.16.1.254 (172.16.1.254) 56(84) bytes of data. 64 bytes from 172.16.1.254: icmp_seq=1 ttl=64 time=0.383 ms --- 172.16.1.254 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.383/0.383/0.383/0.000 ms root@pozsybook:~# ping -c1 172.16.0.1 PING 172.16.0.1 (172.16.0.1) 56(84) bytes of data. 64 bytes from 172.16.0.1: icmp_seq=1 ttl=63 time=5.54 ms --- 172.16.0.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 5.545/5.545/5.545/0.000 ms root@pozsybook:~# ping -c1 172.16.0.2 PING 172.16.0.2 (172.16.0.2) 56(84) bytes of data. 64 bytes from 172.16.0.2: icmp_seq=1 ttl=62 time=7.92 ms --- 172.16.0.2 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 7.925/7.925/7.925/0.000 ms root@pozsybook:~# ping -c1 172.16.0.59 PING 172.16.0.59 (172.16.0.59) 56(84) bytes of data. From 172.16.1.104 icmp_seq=1 Destination Host Unreachable --- 172.16.0.59 ping statistics --- 1 packets transmitted, 0 received, +1 errors, 100% packet loss, time 0ms When trying to ping 172.16.0.59, I can see in tcpdump that an ARP req was sent: # tcpdump -n -i eth0|grep ARP tcpdump: verbose output suppressed, use -v or -vv for full protocol decode listening on eth0, link-type EN10MB (Ethernet), capture size 96 bytes 15:25:16.671217 ARP, Request who-has 172.16.0.59 tell 172.16.1.104, length 28 and /proc/net/arp has an incomplete entry for 172.16.0.59: # grep 172.16.0.59 /proc/net/arp 172.16.0.59 0x1 0x0 00:00:00:00:00:00 * eth0 Please note, that 172.16.0.59 is accessible from this LAN from other computers. Does anyone have any idea of what's going on? Thanks. update: replies to the comments below: there are no interfaces besides eth0 and lo the ARP req cannot be seen on the other end, but that's how it should work. the main problem is that an ARP req should not even be sent at the first place the problem persist even if I add an explicit route with the command "route add -host 172.16.0.59 gw 172.16.1.254 dev eth0"

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• Site-to-Site PPTP VPN connection between two Windows Server 2008 R2 servers

  - by steve_eyre

  We have two Windows Server 2008 R2 machines, one in our main office and one in a new office which we have just moved offsite. The main office has previously been handling client-to-server PPTP VPN connections. Now that we have moved our second server out of office, we want to set up a demand-dial or persistent VPN connection from the second server to the primary. Using a custom setting RRAS profile, we have successfully managed to set up a site-to-site VPN connection so that from the second server itself, it can access any of the devices in the main office and communicate back. However, any connected machines in the second office cannot use this connection, even when using the second server as gateway. The demand-dial interface is setup from the Second Server dialing into Main Server and a static route set up on RRAS for 192.168.0.0 with subnet mask 255.255.0.0 pointing down this network interface. The main office has the network of 192.168.0.0/16 (subnet mask 255.255.0.0). The second office has the network of 172.16.100.0/24 (subnet mask 255.255.255.0). What steps do we need to take to ensure traffic from the second office PCs going towards 192.168.x.x addresses use the VPN route? Many Thanks in advance for any help the community can offer. Debug Information Here is the route print output from the second server: =========================================================================== Interface List 23...........................Main Office 22...........................RAS (Dial In) Interface 16...e0 db 55 12 fa 02 ......Local Area Connection - Virtual Network 1...........................Software Loopback Interface 1 12...00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter 14...00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter #2 24...00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter #3 =========================================================================== IPv4 Route Table =========================================================================== Active Routes: Network Destination Netmask Gateway Interface Metric 0.0.0.0 0.0.0.0 172.16.100.250 172.16.100.222 261 127.0.0.0 255.0.0.0 On-link 127.0.0.1 306 127.0.0.1 255.255.255.255 On-link 127.0.0.1 306 127.255.255.255 255.255.255.255 On-link 127.0.0.1 306 <MAIN OFFICE IP> 255.255.255.255 172.16.100.250 172.16.100.222 6 172.16.100.0 255.255.255.0 On-link 172.16.100.222 261 172.16.100.113 255.255.255.255 On-link 172.16.100.113 306 172.16.100.222 255.255.255.255 On-link 172.16.100.222 261 172.16.100.223 255.255.255.255 On-link 172.16.100.222 261 172.16.100.224 255.255.255.255 On-link 172.16.100.222 261 172.16.100.225 255.255.255.255 On-link 172.16.100.222 261 172.16.100.226 255.255.255.255 On-link 172.16.100.222 261 172.16.100.227 255.255.255.255 On-link 172.16.100.222 261 172.16.100.228 255.255.255.255 On-link 172.16.100.222 261 172.16.100.229 255.255.255.255 On-link 172.16.100.222 261 172.16.100.230 255.255.255.255 On-link 172.16.100.222 261 172.16.100.255 255.255.255.255 On-link 172.16.100.222 261 192.168.0.0 255.255.0.0 192.168.101.87 192.168.101.17 266 192.168.101.17 255.255.255.255 On-link 192.168.101.17 266 224.0.0.0 240.0.0.0 On-link 127.0.0.1 306 224.0.0.0 240.0.0.0 On-link 172.16.100.222 261 224.0.0.0 240.0.0.0 On-link 172.16.100.113 306 224.0.0.0 240.0.0.0 On-link 192.168.101.17 266 255.255.255.255 255.255.255.255 On-link 127.0.0.1 306 255.255.255.255 255.255.255.255 On-link 172.16.100.222 261 255.255.255.255 255.255.255.255 On-link 172.16.100.113 306 255.255.255.255 255.255.255.255 On-link 192.168.101.17 266 =========================================================================== Persistent Routes: Network Address Netmask Gateway Address Metric 0.0.0.0 0.0.0.0 192.168.0.200 Default 0.0.0.0 0.0.0.0 172.16.100.250 Default =========================================================================== IPv6 Route Table =========================================================================== Active Routes: If Metric Network Destination Gateway 1 306 ::1/128 On-link 16 261 fe80::/64 On-link 16 261 fe80::edf4:85c6:3c15:dcbe/128 On-link 1 306 ff00::/8 On-link 16 261 ff00::/8 On-link 22 306 ff00::/8 On-link =========================================================================== Persistent Routes: None And here is the route print from one of the second office PCs: =========================================================================== Interface List 11...10 78 d2 32 53 27 ......Atheros AR8151 PCI-E Gigabit Ethernet Controller 1...........................Software Loopback Interface 1 12...00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter 13...00 00 00 00 00 00 00 e0 Teredo Tunneling Pseudo-Interface =========================================================================== IPv4 Route Table =========================================================================== Active Routes: Network Destination Netmask Gateway Interface Metric 0.0.0.0 0.0.0.0 172.16.100.250 172.16.100.103 10 127.0.0.0 255.0.0.0 On-link 127.0.0.1 306 127.0.0.1 255.255.255.255 On-link 127.0.0.1 306 127.255.255.255 255.255.255.255 On-link 127.0.0.1 306 172.16.100.0 255.255.255.0 On-link 172.16.100.103 266 172.16.100.103 255.255.255.255 On-link 172.16.100.103 266 172.16.100.255 255.255.255.255 On-link 172.16.100.103 266 224.0.0.0 240.0.0.0 On-link 127.0.0.1 306 224.0.0.0 240.0.0.0 On-link 172.16.100.103 266 255.255.255.255 255.255.255.255 On-link 127.0.0.1 306 255.255.255.255 255.255.255.255 On-link 172.16.100.103 266 =========================================================================== Persistent Routes: None IPv6 Route Table =========================================================================== Active Routes: If Metric Network Destination Gateway 1 306 ::1/128 On-link 11 266 fe80::/64 On-link 11 266 fe80::e973:de17:a045:aa78/128 On-link 1 306 ff00::/8 On-link 11 266 ff00::/8 On-link =========================================================================== Persistent Routes: None

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• SSH login very slow on OS X Leopard

  - by acjohnson55

  My SSH sessions take a very long time to initiate. This applies for logins with and without passwords, interactive and non-interactive. I have tried setting 'GSSAPIAuthentication no' and 'IPQoS 0x00' on the client side, and 'UseDNS no' on the server side, but no dice. I'm really stumped and frustrated. The worst part is that it SFTP takes forever to establish connections too, making file transfer much longer than it would be otherwise. I thought the problem might be something with PAM, because of where the hang is in the sshd log below, so I tried commenting out each line one-by-one in the /etc/pam.d/sshd file. Some caused login to be impossible, some had no apparent effect. I can't really tell if PAM is stalling for other services, but I can say that su'ing into my account from another account with 'su -l' has no apparent delay. I tried creating a new user account, just to see if there was something wrong with my existing account, and the same problem persisted. Any ideas of what's going on? On the client side, the most verbose mode outputs (redacted where reasonable): OpenSSH_5.9p1, OpenSSL 0.9.8r 8 Feb 2011 debug1: Reading configuration data ... debug1: ... line 1: Applying options for ... debug1: Reading configuration data /etc/ssh_config debug1: /etc/ssh_config line 20: Applying options for * debug1: /etc/ssh_config line 53: Applying options for * debug2: ssh_connect: needpriv 0 debug1: Connecting to ... [x.x.x.x] port 22. debug1: Connection established. debug1: identity file /.../.ssh/id_rsa type -1 debug1: identity file /.../.ssh/id_rsa-cert type -1 debug3: Incorrect RSA1 identifier debug3: Could not load "/.../.ssh/id_dsa" as a RSA1 public key debug1: identity file /.../.ssh/id_dsa type 2 debug1: identity file /.../.ssh/id_dsa-cert type -1 debug1: Remote protocol version 2.0, remote software version OpenSSH_5.2 debug1: match: OpenSSH_5.2 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_5.9 debug2: fd 3 setting O_NONBLOCK debug3: load_hostkeys: loading entries for host "..." from file "/.../.ssh/known_hosts" debug3: load_hostkeys: found key type RSA in file /.../.ssh/known_hosts:9 debug3: load_hostkeys: loaded 1 keys debug3: order_hostkeyalgs: prefer hostkeyalgs: [email protected],[email protected],ssh-rsa debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug2: kex_parse_kexinit: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 debug2: kex_parse_kexinit: [email protected],[email protected],ssh-rsa,[email protected],[email protected],ssh-dss debug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-ctr,arcfour256,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,aes256-cbc,arcfour,[email protected] debug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-ctr,arcfour256,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,aes256-cbc,arcfour,[email protected] debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,[email protected],hmac-sha2-256,hmac-sha2-256-96,hmac-sha2-512,hmac-sha2-512-96,hmac-ripemd160,[email protected],hmac-sha1-96,hmac-md5-96 debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,[email protected],hmac-sha2-256,hmac-sha2-256-96,hmac-sha2-512,hmac-sha2-512-96,hmac-ripemd160,[email protected],hmac-sha1-96,hmac-md5-96 debug2: kex_parse_kexinit: none,[email protected],zlib debug2: kex_parse_kexinit: none,[email protected],zlib debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: first_kex_follows 0 debug2: kex_parse_kexinit: reserved 0 debug2: kex_parse_kexinit: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 debug2: kex_parse_kexinit: ssh-rsa,ssh-dss debug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-ctr,arcfour256,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,aes256-cbc,arcfour,[email protected] debug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-ctr,arcfour256,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,aes256-cbc,arcfour,[email protected] debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,[email protected],hmac-ripemd160,[email protected],hmac-sha1-96,hmac-md5-96 debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,[email protected],hmac-ripemd160,[email protected],hmac-sha1-96,hmac-md5-96 debug2: kex_parse_kexinit: none,[email protected] debug2: kex_parse_kexinit: none,[email protected] debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: first_kex_follows 0 debug2: kex_parse_kexinit: reserved 0 debug2: mac_setup: found hmac-md5 debug1: kex: server->client aes128-ctr hmac-md5 none debug2: mac_setup: found hmac-md5 debug1: kex: client->server aes128-ctr hmac-md5 none debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP debug2: dh_gen_key: priv key bits set: 136/256 debug2: bits set: 523/1024 debug1: SSH2_MSG_KEX_DH_GEX_INIT sent debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY debug1: Server host key: RSA ... debug3: load_hostkeys: loading entries for host "..." from file "/.../.ssh/known_hosts" debug3: load_hostkeys: found key type RSA in file /.../.ssh/known_hosts:9 debug3: load_hostkeys: loaded 1 keys debug3: load_hostkeys: loading entries for host "x.x.x.x" from file "/.../.ssh/known_hosts" debug3: load_hostkeys: found key type RSA in file /.../.ssh/known_hosts:9 debug3: load_hostkeys: loaded 1 keys debug1: Host '...' is known and matches the RSA host key. debug1: Found key in /.../.ssh/known_hosts:9 debug2: bits set: 492/1024 debug1: ssh_rsa_verify: signature correct debug2: kex_derive_keys debug2: set_newkeys: mode 1 debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug2: set_newkeys: mode 0 debug1: SSH2_MSG_NEWKEYS received debug1: Roaming not allowed by server debug1: SSH2_MSG_SERVICE_REQUEST sent debug2: service_accept: ssh-userauth debug1: SSH2_MSG_SERVICE_ACCEPT received debug2: key: /.../.ssh/id_dsa (0x7f8b7b41d6c0) debug2: key: /.../.ssh/id_rsa (0x0) debug1: Authentications that can continue: publickey,password,keyboard-interactive debug3: start over, passed a different list publickey,password,keyboard-interactive debug3: preferred publickey,keyboard-interactive,password debug3: authmethod_lookup publickey debug3: remaining preferred: keyboard-interactive,password debug3: authmethod_is_enabled publickey debug1: Next authentication method: publickey debug1: Offering DSA public key: /.../.ssh/id_dsa debug3: send_pubkey_test debug2: we sent a publickey packet, wait for reply debug1: Server accepts key: pkalg ssh-dss blen 434 debug2: input_userauth_pk_ok: fp ... debug3: sign_and_send_pubkey: DSA ... debug1: Authentication succeeded (publickey). Authenticated to ... ([x.x.x.x]:22). debug1: channel 0: new [client-session] debug3: ssh_session2_open: channel_new: 0 debug2: channel 0: send open debug1: Requesting [email protected] debug1: Entering interactive session. ****** Hangs here ****** debug2: callback start debug2: client_session2_setup: id 0 debug2: fd 3 setting TCP_NODELAY debug2: channel 0: request pty-req confirm 1 debug1: Sending environment. debug3: Ignored env TERM_PROGRAM debug3: Ignored env SHELL debug3: Ignored env TERM debug3: Ignored env TMPDIR debug3: Ignored env Apple_PubSub_Socket_Render debug3: Ignored env TERM_PROGRAM_VERSION debug3: Ignored env TERM_SESSION_ID debug3: Ignored env USER debug3: Ignored env COMMAND_MODE debug3: Ignored env SSH_AUTH_SOCK debug3: Ignored env Apple_Ubiquity_Message debug3: Ignored env __CF_USER_TEXT_ENCODING debug3: Ignored env PATH debug3: Ignored env MKL_NUM_THREADS debug3: Ignored env PWD debug1: Sending env LANG = en_US.UTF-8 debug2: channel 0: request env confirm 0 debug3: Ignored env HOME debug3: Ignored env SHLVL debug3: Ignored env DYLD_LIBRARY_PATH debug3: Ignored env PYTHONPATH debug3: Ignored env LOGNAME debug3: Ignored env DISPLAY debug3: Ignored env SECURITYSESSIONID debug3: Ignored env _ debug2: channel 0: request shell confirm 1 debug2: callback done debug2: channel 0: open confirm rwindow 0 rmax 32768 debug2: channel_input_status_confirm: type 99 id 0 debug2: PTY allocation request accepted on channel 0 debug2: channel 0: rcvd adjust 2097152 debug2: channel_input_status_confirm: type 99 id 0 debug2: shell request accepted on channel 0 On the server side, the debug output looks like: Sep 16 18:46:40 ... sshd[31435]: debug1: inetd sockets after dupping: 3, 4 Sep 16 18:46:40 ... sshd[31435]: Connection from x.x.x.x port 52758 Sep 16 18:46:40 ... sshd[31435]: debug1: Current Session ID is 56AC0FB0 / Session Attributes are 00008000 Sep 16 18:46:40 ... sshd[31435]: debug1: Running in inetd mode in a non-root session... assuming inetd created the session for us. Sep 16 18:46:40 ... sshd[31435]: debug1: Client protocol version 2.0; client software version OpenSSH_5.9 Sep 16 18:46:40 ... sshd[31435]: debug1: match: OpenSSH_5.9 pat OpenSSH* Sep 16 18:46:40 ... sshd[31435]: debug1: Enabling compatibility mode for protocol 2.0 Sep 16 18:46:40 ... sshd[31435]: debug1: Local version string SSH-2.0-OpenSSH_5.2 Sep 16 18:46:40 ... sshd[31435]: debug1: Checking with Service ACLs for ssh login restrictions Sep 16 18:46:40 ... sshd[31435]: debug1: call to mbr_user_name_to_uuid with <...> suceeded to retrieve user_uuid Sep 16 18:46:40 ... sshd[31435]: debug1: Call to mbr_check_service_membership failed with status <0> Sep 16 18:46:40 ... sshd[31435]: debug1: PAM: initializing for "..." Sep 16 18:46:40 ... sshd[31435]: debug1: PAM: setting PAM_RHOST to "x.x.x.x" Sep 16 18:46:40 ... sshd[31435]: Failed none for ... from x.x.x.x port 52758 ssh2 Sep 16 18:46:40 ... sshd[31435]: debug1: temporarily_use_uid: 509/20 (e=0/0) Sep 16 18:46:40 ... sshd[31435]: debug1: trying public key file /.../.ssh/authorized_keys Sep 16 18:46:40 ... sshd[31435]: debug1: restore_uid: 0/0 Sep 16 18:46:40 ... sshd[31435]: debug1: temporarily_use_uid: 509/20 (e=0/0) Sep 16 18:46:40 ... sshd[31435]: debug1: trying public key file /.../.ssh/authorized_keys2 Sep 16 18:46:40 ... sshd[31435]: debug1: fd 5 clearing O_NONBLOCK Sep 16 18:46:40 ... sshd[31435]: debug1: matching key found: file /.../.ssh/authorized_keys2, line 1 Sep 16 18:46:40 ... sshd[31435]: Found matching DSA key: ... Sep 16 18:46:40 ... sshd[31435]: debug1: restore_uid: 0/0 Sep 16 18:46:40 ... sshd[31435]: debug1: temporarily_use_uid: 509/20 (e=0/0) Sep 16 18:46:40 ... sshd[31435]: debug1: trying public key file /.../.ssh/authorized_keys Sep 16 18:46:40 ... sshd[31435]: debug1: restore_uid: 0/0 Sep 16 18:46:40 ... sshd[31435]: debug1: temporarily_use_uid: 509/20 (e=0/0) Sep 16 18:46:40 ... sshd[31435]: debug1: trying public key file /.../.ssh/authorized_keys2 Sep 16 18:46:40 ... sshd[31435]: debug1: fd 5 clearing O_NONBLOCK Sep 16 18:46:40 ... sshd[31435]: debug1: matching key found: file /.../.ssh/authorized_keys2, line 1 Sep 16 18:46:40 ... sshd[31435]: Found matching DSA key: ... Sep 16 18:46:40 ... sshd[31435]: debug1: restore_uid: 0/0 Sep 16 18:46:40 ... sshd[31435]: debug1: ssh_dss_verify: signature correct Sep 16 18:46:40 ... sshd[31435]: debug1: do_pam_account: called Sep 16 18:46:40 ... sshd[31435]: Accepted publickey for ... from x.x.x.x port 52758 ssh2 Sep 16 18:46:40 ... sshd[31435]: debug1: monitor_child_preauth: ... has been authenticated by privileged process Sep 16 18:46:40 ... sshd[31435]: debug1: PAM: establishing credentials ***** Hangs here ***** Sep 16 18:46:54 ... sshd[31435]: User child is on pid 31654 Sep 16 18:46:54 ... sshd[31654]: debug1: PAM: establishing credentials Sep 16 18:46:54 ... sshd[31654]: debug1: permanently_set_uid: 509/20 Sep 16 18:46:54 ... sshd[31654]: debug1: Entering interactive session for SSH2. Sep 16 18:46:54 ... sshd[31654]: debug1: server_init_dispatch_20 Sep 16 18:46:54 ... sshd[31654]: debug1: server_input_channel_open: ctype session rchan 0 win 1048576 max 16384 Sep 16 18:46:54 ... sshd[31654]: debug1: input_session_request Sep 16 18:46:54 ... sshd[31654]: debug1: channel 0: new [server-session] Sep 16 18:46:54 ... sshd[31654]: debug1: session_new: session 0 Sep 16 18:46:54 ... sshd[31654]: debug1: session_open: channel 0 Sep 16 18:46:54 ... sshd[31654]: debug1: session_open: session 0: link with channel 0 Sep 16 18:46:54 ... sshd[31654]: debug1: server_input_channel_open: confirm session Sep 16 18:46:54 ... sshd[31654]: debug1: server_input_global_request: rtype [email protected] want_reply 0 Sep 16 18:46:54 ... sshd[31654]: debug1: server_input_channel_req: channel 0 request pty-req reply 1 Sep 16 18:46:54 ... sshd[31654]: debug1: session_by_channel: session 0 channel 0 Sep 16 18:46:54 ... sshd[31654]: debug1: session_input_channel_req: session 0 req pty-req Sep 16 18:46:54 ... sshd[31654]: debug1: Allocating pty. Sep 16 18:46:54 ... sshd[31435]: debug1: session_new: session 0 Sep 16 18:46:54 ... sshd[31654]: debug1: session_pty_req: session 0 alloc /dev/ttys008 Sep 16 18:46:54 ... sshd[31654]: debug1: server_input_channel_req: channel 0 request env reply 0 Sep 16 18:46:54 ... sshd[31654]: debug1: session_by_channel: session 0 channel 0 Sep 16 18:46:54 ... sshd[31654]: debug1: session_input_channel_req: session 0 req env Sep 16 18:46:54 ... sshd[31654]: debug1: server_input_channel_req: channel 0 request shell reply 1 Sep 16 18:46:54 ... sshd[31654]: debug1: session_by_channel: session 0 channel 0 Sep 16 18:46:54 ... sshd[31654]: debug1: session_input_channel_req: session 0 req shell Sep 16 18:46:54 ... sshd[31655]: debug1: Setting controlling tty using TIOCSCTTY.

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• Find non-ascii characters from a UTF-8 string

  - by user10607

  I need to find the non-ASCII characters from a UTF-8 string. my understanding: UTF-8 is a superset of character encoding in which 0-127 are ascii characters. So if in a UTF-8 string , a characters value is Not between 0-127, then it is not a ascii character , right? Please correct me if i'm wrong here. On the above understanding i have written following code in C : Note: I'm using the Ubuntu gcc compiler to run C code utf-string is xvab c long i; char arr[] = "xvab c"; printf("length : %lu \n", sizeof(arr)); for(i=0; i<sizeof(arr); i++){ char ch = arr[i]; if (isascii(ch)) printf("Ascii character %c\n", ch); else printf("Not ascii character %c\n", ch); } Which prints the output like: length : 9 Ascii character x Not ascii character Not ascii character ? Not ascii character ? Ascii character a Ascii character b Ascii character Ascii character c Ascii character To naked eye length of xvab c seems to be 6, but in code it is coming as 9 ? Correct answer for the xvab c is 1 ...i.e it has only 1 non-ascii character , but in above output it is coming as 3 (times Not ascii character). How can i find the non-ascii character from UTF-8 string, correctly. Please guide on the subject.

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• Error in eclipse on run android project

  - by Larz

  I am trying to get a simple hello world android project working in eclipse using an android emulator. I have been using the examples on developer.android.com. I actually did have a hello world app working. I then modified it's xml files to have a text input field and a button as in the second example shows on that site. This failed to run on the emulator. I then went back and tried to create another simple hello world project, but it fails to run. The console says "Waiting for HOME ('android.process.acore') to be launched, but nothing happens or sometimes a messenger in the emulator says "unfortunately Android Wear has stopped". Below is a sample error filter on the log file. I find trying to debug this is something new to me and I am not sure the best way to go about it. I am just trying to learn some basic android developer skills. 05-30 16:19:07.336: E/SELinux(469): SELinux: Loaded file_contexts from /file_contexts, 05-30 16:19:07.336: E/SELinux(469): digest= 05-30 16:19:07.376: E/SELinux(469): b0 05-30 16:19:07.376: E/SELinux(469): 4b 05-30 16:19:07.756: E/SELinux(469): 03 05-30 16:19:07.756: E/SELinux(469): 4a 05-30 16:19:07.826: E/SELinux(469): 73 05-30 16:19:07.886: E/SELinux(469): ab 05-30 16:19:07.886: E/SELinux(469): 6d 05-30 16:19:07.896: E/SELinux(469): 46 05-30 16:19:07.896: E/SELinux(469): b4 05-30 16:19:07.896: E/SELinux(469): a5 05-30 16:19:07.896: E/SELinux(469): 73 05-30 16:19:07.896: E/SELinux(469): 8a 05-30 16:19:07.896: E/SELinux(469): ee 05-30 16:19:07.896: E/SELinux(469): ac 05-30 16:19:07.906: E/SELinux(469): 68 05-30 16:19:07.906: E/SELinux(469): ff 05-30 16:19:07.906: E/SELinux(469): 04 05-30 16:19:07.906: E/SELinux(469): dc 05-30 16:19:07.906: E/SELinux(469): b8 05-30 16:19:07.906: E/SELinux(469): a2 05-30 16:19:11.806: E/SensorManager(511): sensor or listener is null 05-30 16:19:16.196: E/BluetoothAdapter(378): Bluetooth binder is null 05-30 16:19:16.206: E/BluetoothAdapter(378): Bluetooth binder is null 05-30 16:19:17.186: E/WVMExtractor(54): Failed to open libwvm.so: dlopen failed: library "libwvm.so" not found 05-30 16:19:17.776: E/AudioCache(54): Error 1, -2147483648 occurred 05-30 16:19:17.796: E/SoundPool(378): Unable to load sample: (null) 05-30 16:19:18.536: E/AudioCache(54): Error 1, -2147483648 occurred 05-30 16:19:18.546: E/SoundPool(378): Unable to load sample: (null)

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• QuickTime 7.6.6 Arrives with 16 Security Patches

  The latest update to Apple's QuickTime software addresses 16 security vulnerabilities across both Mac and Windows platforms.

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• Découvrez les "start-ups de demain" à Epitech, les vendredi 16 et samedi 17 novembre

  Découvrez les start-ups de demain à Epitech Les vendredi 16 et samedi 17 novembre Le vendredi 16 novembre 2012, Epitech, vous invite au « Forum des EIP » sur le campus technologique du Groupe IONIS (Porte d'Italie) pour découvrir les « start-ups de demain ». Un EIP un projet de fin d'études conçu een groupe durant la 4e et la 5e année d'Epitech autour de 5 grands thèmes(améliorer le bien-être, améliorer les outils d'entreprises, mieux diffuser le progrès technique, ouvrir de nouveaux horizons, et prolonger le développement d'un EIP existant). Au final, 15 à 20% des projets aboutissent à la création d'une entreprise à la sortie de l'école voire au cours de la scolarité...

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• Reading a plist utf-8 value as utf-16

  - by ennuikiller

  I'm working on an iphone app that needs to display superscripts and subscripts. I'm using a picker to read in data from a plist but the unicode values aren't being displayed corretly in the pickerview. Subscripts and superscripts are not being recognized. I'm assuming this is due to the encoding of the plist as utf-8, so the question is how do a convert a plist string encoding from utf-8 to utf-16 ? Just a little more elaboration: If I do this it displays properly at least in a textfield: NSString *equation = @"x\u00B2 + y\u00B2 = z\u00B2" However if I define the same string in a plist and try to read it in and assign it to a string and display it on a pickerview it just displays the the encoding and not the superscripts. @Matt: thanks for your suggestion the unicode is being escaped that is \u00B2 = \u00B2. Googling for "escaped values in plists" returned no useful results, and I haven't been able to use the keyboard cmd-ctrl-shift-+ to work. Any further suggestions would be greatly appreciated!!

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• How can I decode UTF-16 data in Perl?

  - by Geo

  If I open a file ( and specify an encoding directly ) : open(my $file,"<:encoding(UTF-16)","some.file") || die "error $!\n"; while(<$file>) { print "$_\n"; } close($file); I can read the file contents nicely. However, if I do: use Encode; open(my $file,"some.file") || die "error $!\n"; while(<$file>) { print decode("UTF-16",$_); } close($file); I get the following error: UTF-16:Unrecognised BOM d at F:/Perl/lib/Encode.pm line 174 How can I make it work with decode?

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• How can I decode UTF-16 data in Perl when I don't know the byte order?

  - by Geo

  If I open a file ( and specify an encoding directly ) : open(my $file,"<:encoding(UTF-16)","some.file") || die "error $!\n"; while(<$file>) { print "$_\n"; } close($file); I can read the file contents nicely. However, if I do: use Encode; open(my $file,"some.file") || die "error $!\n"; while(<$file>) { print decode("UTF-16",$_); } close($file); I get the following error: UTF-16:Unrecognised BOM d at F:/Perl/lib/Encode.pm line 174 How can I make it work with decode?

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• SQLAuthority News – Mark the Date: October 16, 2013 – Introducing NuoDB Blackbirds: THE Distributed Database

  - by Pinal Dave

  I am very excited to announce first on this blog about the release of NuoDB Blackbirds (NuoDB Release 2.0). NuoDB is my favorite application to work with data now a days. They are increasingly gaining market share as well as brining out new features with their every new release. I was very excited when I learned that NuoDB is releasing their flagship release of 2.0 on October 16, 2013. Interesting enough I will be in USA while this release happens and I will be watching it live during my day time. Even though if I had to stay up the entire night to just watch this release, I would do it. Here is the details of the announcements: Introducing NuoDB Blackbirds: THE Distributed Database Date: October 16, 2013 Time: 1:00 PM EDT Location: Online Registration Link What is the best DBMS architecture to handle today’s and tomorrow’s evolving needs? The days of shared disk are over. The times are “a-changin” and IT infrastructure has to change with them. Join NuoDB live for the introduction of our latest major product release, NuoDB Blackbirds, and take a look at why the NuoDB distributed database architecture is the only answer for customers like Fathom Voice, a leading provider of Voice Over IP (VoIP). NuoDB CEO, Barry Morris, welcomes Cameron Weeks, CEO of Fathom Voice to discuss how his company is using DBMS to break away from the pack and become the hottest player in VoIP. The webcast will include demonstrations of a single, logical database running in multiple geographies and a live Q&A. If due to any reason, you cannot watch it live, do not worry at all, just register at this Registration Link, as after the event you will get the link to watch the event on-demand. You can watch the launch event at any time if you have registered for the launch. Reference: Pinal Dave (http://blog.sqlauthority.com) Filed under: PostADay, SQL, SQL Authority, SQL Query, SQL Server, SQL Tips and Tricks, T SQL Tagged: NuoDB

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