[Nut-upsuser] megatec_usb vs Mustek NetGuard / Ippon SmartWinner problem
Greetings Gentlemen, I have Mustek NetGuard 1000 UPS which is equivalent to Ippon SmartWinner 1000. I have tried to run several latest builds of NUT, but run megatec_usb driver still failed with my device. I hope the information below might help. Regards, Oleg Here is the information which may help: lsusb -v Bus 002 Device 002: ID 06da:0003 Phoenixtec Power Co., Ltd Device Descriptor: bLength18 bDescriptorType 1 bcdUSB 1.10 bDeviceClass0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 8 idVendor 0x06da Phoenixtec Power Co., Ltd idProduct 0x0003 bcdDevice2.00 iManufacturer 3 OMRON iProduct1 USB UPS iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 34 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xa0 Remote Wakeup MaxPower 100mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 3 Human Interface Device bInterfaceSubClass 0 No Subclass bInterfaceProtocol 0 None iInterface 0 HID Device Descriptor: bLength 9 bDescriptorType33 bcdHID 1.11 bCountryCode0 Not supported bNumDescriptors 1 bDescriptorType34 Report wDescriptorLength 27 Report Descriptor: (length is 27) Item(Global): Usage Page, data= [ 0x00 0xff ] 65280 (null) Item(Local ): Usage, data= [ 0x01 ] 1 (null) Item(Main ): Collection, data= [ 0x01 ] 1 Application Item(Local ): Usage, data= [ 0x02 ] 2 (null) Item(Global): Logical Minimum, data= [ 0x00 ] 0 Item(Global): Logical Maximum, data= [ 0xff 0x00 ] 255 Item(Global): Report Size, data= [ 0x08 ] 8 Item(Global): Report Count, data= [ 0x08 ] 8 Item(Main ): Input, data= [ 0x82 ] 130 Data Variable Absolute No_Wrap Linear Preferred_State No_Null_Position Volatile Bitfield Item(Local ): Usage, data= [ 0x02 ] 2 (null) Item(Global): Report Count, data= [ 0x08 ] 8 Item(Main ): Output, data= [ 0x82 ] 130 Data Variable Absolute No_Wrap Linear Preferred_State No_Null_Position Volatile Bitfield Item(Main ): End Collection, data=none Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes3 Transfer TypeInterrupt Synch Type None Usage Type Data wMaxPacketSize 0x0008 1x 8 bytes bInterval 20 vi /proc/bus/usb/devices T: Bus=02 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=1.5 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=06da ProdID=0003 Rev= 2.00 S: Manufacturer=OMRON S: Product=USB UPS C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=(none) E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=20ms ups.conf: [netguard] driver = megatec_usb port = auto vendorid = 06da desc = "SVEN NetGuard 1000(USB)" megatec_usb -D -a netguard Checking device (06DA/0003) (002/002) - VendorID: 06da - ProductID: 0003 - Manufacturer: OMRON - Product: USB UPS - Serial Number: unknown - Bus: 002 Trying to match device Device matches DTR=1, RTS=0 Starting UPS detection process... Asking for UPS information [I]... I => FAILED [short read] I detail: (1 bytes) => 49 Asking for UPS status [Q1]... get_data_phoenix: got so far [(213.8 2] get_data_phoenix: (8 bytes) => 28 32 31 33 2e 38 20 32 3]t_data_phoenix: got so far [(213.8 2001001 get_data_phoenix: (16 bytes) => 28 32 31 33 2e 38 20 32 30 30 31 30 30 31 0d 33 3.8 031 5]hoenix: got so far [(213.8 2001001 get_data_phoenix: (24 bytes) => 28 32 31 33 2e 38 20 32 30 30 31 30 30 31 0d 33 2e 38 20 30 33 31 20 35 3.8 031 50.0 27.3]got so far [(213.8 2001001 get_data_phoenix: (32 bytes) => 28 32 31 33 2e 38 20 32 30 30 31 30 30 31 0d 33 2e 38 20 30 33 31 20 35 30 2e 30 20 32 37 2e 33 3.8 031 50.0 27.3 76.2 00]ar [(213.8 2001001 get_data_phoenix: (40 bytes) => 28 32 31 33 2e 38 20 32 30 30 31 30 30 31 0d 33 2e 38 20 30 33 31 20
Re: [Nut-upsuser] NUT 2.4.1 crashes on FreeBSD - additional info
Citeren Volker Theile : > Ahmmm, just wondering how this could happen and why nobody has realized > this bug during the testing phase :-) Testing can only confirm the presence of bugs, not the absence. This error was already present since (at least) January 2005, which probably means that you need to match a fairly specific set of conditions to run into problems here. Apparently, your system did. Because problems with overflows for (void *) elements in function calls are difficult (if at all) possible to spot for compilers, this didn't trigger any alarms. The memset() function is probably not needed here anyway, so clearing the wrong (global) variable didn't lead to problems either. Depending on the size of both 'struct sockaddr_un' and 'struct sigaction' it may or may not lead to overflows. Best regards, Arjen -- Please keep list traffic on the list ___ Nut-upsuser mailing list Nut-upsuser@lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/nut-upsuser
Re: [Nut-upsuser] NUT 2.4.1 crashes on FreeBSD - additional info
Aaaarrr seems i was blind yesterday night. I compared this file with 2.2.2, registered some changes but did not check them :-( Anyway thanks for the patch. Regards Volker Joerg Pulz wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > > On Thu, 19 Feb 2009, Arnaud Quette wrote: > >> Hi Volker, >> >> I forward your request to the user list since I don't currently have >> much >> time to process it. >> quickly testing 2.4.1, I wasn't able to reproduce it. >> >> a question: was it working with the exact same context/config with >> 2.2.2? > > Dear Arnaud and Volker, > > attached is a very small patch which fixes the problem. > I don't know when this obviously wrong change slipped in as i'm not > the big expert in working with SVN and the web frontends where not > really helpful. > > Anyway, i will submit a PR for the FreeBSD port now, that we get back > a fully functional version in the tree. > > Kind regards > Joerg > > - -- The beginning is the most important part of the work. > -Plato > -BEGIN PGP SIGNATURE- > Version: GnuPG v2.0.9 (FreeBSD) > > iD8DBQFJnbELSPOsGF+KA+MRAqukAJ0RFX6UbTj6l+5rZTdWQmpjGnRXzgCeP4yU > sws8IUikZzpfm8Yptw6ftm4= > =9qu/ > -END PGP SIGNATURE- > > > > No virus found in this incoming message. > Checked by AVG - www.avg.com > Version: 8.0.237 / Virus Database: 270.11.1/1960 - Release Date: 02/19/09 > 10:48:00 > ___ Nut-upsuser mailing list Nut-upsuser@lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/nut-upsuser
Re: [Nut-upsuser] NUT 2.4.1 crashes on FreeBSD - additional info
Ahmmm, just wondering how this could happen and why nobody has realized this bug during the testing phase :-) Joerg Pulz wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > > On Thu, 19 Feb 2009, Arnaud Quette wrote: > >> Hi Volker, >> >> I forward your request to the user list since I don't currently have >> much >> time to process it. >> quickly testing 2.4.1, I wasn't able to reproduce it. >> >> a question: was it working with the exact same context/config with >> 2.2.2? > > Dear Arnaud and Volker, > > attached is a very small patch which fixes the problem. > I don't know when this obviously wrong change slipped in as i'm not > the big expert in working with SVN and the web frontends where not > really helpful. > > Anyway, i will submit a PR for the FreeBSD port now, that we get back > a fully functional version in the tree. > > Kind regards > Joerg > > - -- The beginning is the most important part of the work. > -Plato > -BEGIN PGP SIGNATURE- > Version: GnuPG v2.0.9 (FreeBSD) > > iD8DBQFJnbELSPOsGF+KA+MRAqukAJ0RFX6UbTj6l+5rZTdWQmpjGnRXzgCeP4yU > sws8IUikZzpfm8Yptw6ftm4= > =9qu/ > -END PGP SIGNATURE- > > > > No virus found in this incoming message. > Checked by AVG - www.avg.com > Version: 8.0.237 / Virus Database: 270.11.1/1960 - Release Date: 02/19/09 > 10:48:00 > ___ Nut-upsuser mailing list Nut-upsuser@lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/nut-upsuser
Re: [Nut-upsuser] NUT 2.4.1 crashes on FreeBSD - additional info
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On Thu, 19 Feb 2009, Arnaud Quette wrote: Hi Volker, I forward your request to the user list since I don't currently have much time to process it. quickly testing 2.4.1, I wasn't able to reproduce it. a question: was it working with the exact same context/config with 2.2.2? Dear Arnaud and Volker, attached is a very small patch which fixes the problem. I don't know when this obviously wrong change slipped in as i'm not the big expert in working with SVN and the web frontends where not really helpful. Anyway, i will submit a PR for the FreeBSD port now, that we get back a fully functional version in the tree. Kind regards Joerg - -- The beginning is the most important part of the work. -Plato -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.9 (FreeBSD) iD8DBQFJnbELSPOsGF+KA+MRAqukAJ0RFX6UbTj6l+5rZTdWQmpjGnRXzgCeP4yU sws8IUikZzpfm8Yptw6ftm4= =9qu/ -END PGP SIGNATURE clients/upssched.c.orig 2009-02-19 20:01:40.0 +0100 +++ clients/upssched.c 2009-02-19 20:02:00.0 +0100 @@ -595,7 +595,7 @@ int pipefd, ret; struct sockaddr_un saddr; - memset(&sa, '\0', sizeof(saddr)); + memset(&saddr, '\0', sizeof(saddr)); saddr.sun_family = AF_UNIX; snprintf(saddr.sun_path, sizeof(saddr.sun_path), "%s", pipefn); ___ Nut-upsuser mailing list Nut-upsuser@lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/nut-upsuser
Re: [Nut-upsuser] NUT 2.4.1 crashes on FreeBSD - additional info
Hi Volker,
I forward your request to the user list since I don't currently have much
time to process it.
quickly testing 2.4.1, I wasn't able to reproduce it.
a question: was it working with the exact same context/config with 2.2.2?
cheers,
Arnaud
--
Linux / Unix Expert R&D - Eaton - http://www.eaton.com/mgeops
Network UPS Tools (NUT) Project Leader - http://www.networkupstools.org/
Debian Developer - http://people.debian.org/~aquette/
Free Software Developer - http://arnaud.quette.free.fr/
2009/2/18 Volker Theile
> Hi again,
>
> forgot to mention that i did the tests the following way:
>
> freenas:~# setenv UPSNAME ups
> freenas:~# setenv NOTIFYTYPE ONLINE
> freenas:~# upssched
> Executing command: resume
> Segmentation fault (core dumped)
>
> freenas:~# truss upssched
> __sysctl(0xbfbfea24,0x2,0xbfbfea2c,0xbfbfea30,0x0,0x0) = 0 (0x0)
> mmap(0x0,280,PROT_READ|PROT_WRITE,MAP_ANON,-1,0x0) = 671584256 (0x28079000)
> munmap(0x28079000,280) = 0 (0x0)
> __sysctl(0xbfbfea88,0x2,0x28075d7c,0xbfbfea90,0x0,0x0) = 0 (0x0)
> mmap(0x0,32768,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANON,-1,0x0) =
> 671584256 (0x28079000)
> issetugid(0x2806eeac,0xbfbfeb50,0x104,0x0,0x0,0x0) = 0 (0x0)
> open("/etc/libmap.conf",O_RDONLY,0666) ERR#2 'No such file or
> directory'
> open("/var/run/ld-elf.so.hints",O_RDONLY,00) = 3 (0x3)
> read(3,"ehnt\^a\0\0\0...@\0\0\0\^]\0\0\0"...,128) = 128 (0x80)
> lseek(3,0x80,SEEK_SET) = 128 (0x80)
> read(3,"/usr/lib:/usr/local/lib:/lib\0",29) = 29 (0x1d)
> close(3) = 0 (0x0)
> access("/usr/lib/libc.so.7",0) ERR#2 'No such file or
> directory'
> access("/usr/local/lib/libc.so.7",0) ERR#2 'No such file or
> directory'
> access("/lib/libc.so.7",0) = 0 (0x0)
> open("/lib/libc.so.7",O_RDONLY,00) = 3 (0x3)
> fstat(3,{ mode=-rwxr-xr-x ,inode=8054,size=1057976,blksize=4096 }) = 0
> (0x0)
> read(3,"\^?ELF\^A\^A\^A\t\0\0\0\0\0\0\0"...,4096) = 4096 (0x1000)
> mmap(0x0,1056768,PROT_READ|PROT_EXEC,MAP_PRIVATE|MAP_NOCORE,3,0x0) =
> 671617024 (0x28081000)
> mprotect(0x28168000,4096,PROT_READ|PROT_WRITE|PROT_EXEC) = 0 (0x0)
> mprotect(0x28168000,4096,PROT_READ|PROT_EXEC)= 0 (0x0)
> mmap(0x28169000,24576,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_FIXED,3,0xe8000)
> = 672567296 (0x28169000)
> mmap(0x2816f000,81920,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_FIXED|MAP_ANON,-1,0x0)
> = 672591872 (0x2816f000)
> close(3) = 0 (0x0)
> sysarch(0xa,0xbfbfeaf0,0x2804f16b,0x28074734,0x28060529,0x28074734) = 0
> (0x0)
> mmap(0x0,608,PROT_READ|PROT_WRITE,MAP_ANON,-1,0x0) = 672673792 (0x28183000)
> munmap(0x28183000,608) = 0 (0x0)
> mmap(0x0,21112,PROT_READ|PROT_WRITE,MAP_ANON,-1,0x0) = 672673792
> (0x28183000)
> munmap(0x28183000,21112) = 0 (0x0)
> sigprocmask(SIG_BLOCK,SIGHUP|SIGINT|SIGQUIT|SIGKILL|SIGPIPE|SIGALRM|SIGTERM|SIGURG|SIGSTOP|SIGTSTP|SIGCONT|SIGCHLD|SIGTTIN|SIGTTOU|SIGIO|SIGXCPU|SIGXFSZ|SIGVTALRM|SIGPROF|SIGWINCH|SIGINFO|SIGUSR1|SIGUSR2,0x0)
> = 0 (0x0)
> sigprocmask(SIG_SETMASK,0x0,0x0) = 0 (0x0)
> __sysctl(0xbfbfeaa4,0x2,0x2816fae0,0xbfbfeaac,0x0,0x0) = 0 (0x0)
> sigprocmask(SIG_BLOCK,SIGHUP|SIGINT|SIGQUIT|SIGKILL|SIGPIPE|SIGALRM|SIGTERM|SIGURG|SIGSTOP|SIGTSTP|SIGCONT|SIGCHLD|SIGTTIN|SIGTTOU|SIGIO|SIGXCPU|SIGXFSZ|SIGVTALRM|SIGPROF|SIGWINCH|SIGINFO|SIGUSR1|SIGUSR2,0x0)
> = 0 (0x0)
> sigprocmask(SIG_SETMASK,0x0,0x0) = 0 (0x0)
> __sysctl(0xbfbfe678,0x2,0x281738c0,0xbfbfe684,0x0,0x0) = 0 (0x0)
> __sysctl(0xbfbfe188,0x2,0x2818005c,0xbfbfe190,0x0,0x0) = 0 (0x0)
> __sysctl(0xbfbfe1d8,0x2,0xbfbfe1e4,0xbfbfe1e8,0x0,0x0) = 0 (0x0)
> readlink("/etc/malloc.conf",0xbfbfe277,1024) ERR#2 'No such file or
> directory'
> issetugid(0x28160aa0,0xbfbfe277,0x400,0xbfbfe684,0x0,0x0) = 0 (0x0)
> break(0x810) = 0 (0x0)
> __sysctl(0xbfbfe514,0x2,0xbfbfe51c,0xbfbfe520,0x0,0x0) = 0 (0x0)
> mmap(0x0,1048576,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANON,-1,0x0) =
> 672673792 (0x28183000)
> mmap(0x28283000,512000,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANON,-1,0x0) =
> 673722368 (0x28283000)
> munmap(0x28183000,512000)= 0 (0x0)
> open("/var/etc/upssched.conf",O_RDONLY,0666) = 3 (0x3)
> fstat(3,{ mode=-rw--- ,inode=63,size=507,blksize=4096 }) = 0 (0x0)
> read(3,"CMDSCRIPT /usr/local/bin/upssche"...,4096) = 507 (0x1fb)
> socket(PF_LOCAL,SOCK_STREAM,0) = 4 (0x4)
> connect(4,{ AF_UNIX "/var/run/upssched.pipe" },106) ERR#2 'No such file or
> directory'
> Executing command: resume
> write(2,"Executing command: resume\n",26)= 26 (0x1a)
> gettimeofday({1234996218.667506 },0x0) = 0 (0x0)
> SIGNAL 11 (SIGSEGV)
>
> Hello,
>>
>> i'm the developer and project leader of FreeNAS which uses NUT UPS. During
>> upgrading from 2.2.2 to 2.4 i realized that i get a core dump in u
