[vz-users] vzlogger stürzt immer ab
Matthias Behr
mbehr at mcbehr.de
Tue Mar 10 20:17:51 CET 2015
Hallo,
Danke!
Komisch, irgendjemand schickt ein SIGABRT.
Entweder intern (z.B: indirekt durch malloc/free (gerade weil du da eine andere Lib nutzt) oder von außen.
Wir müssen rausbekommen, welcher Thread das ist. Die meisten Threads warten wie geplant:
#8 pthread_join ist in main() Thread
#2, #3, #4, #7, #9 pthread_cond_wait -> logging_thread
#6 poll ? -> reading_thread: MeterSO?
#5 nanosleep -> reading_thread?
#1 ??? der macht Probleme.
Wir müssen herausbekommen, was Thread #1 eigentlich macht. Könnte auch aus einer Lib sein (z.B. libcurl,…)
Schickst du noch mal deine komplette Config? (5 Channel?)
> Am 10.03.2015 um 06:07 schrieb oderwas at gmx.net:
>
> Hallo Matthias,
>
> ich fand den bt wenig aussagekräftig, daher habe ich es noch detaillierter aufgerufen:
>
> # gdb /usr/local/bin/vzlogger core.vzlogger.26305.stromzaehler.1425931568
> GNU gdb (GDB) 7.4.1-debian
> Copyright (C) 2012 Free Software Foundation, Inc.
> License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
> This is free software: you are free to change and redistribute it.
> There is NO WARRANTY, to the extent permitted by law. Type "show copying"
> and "show warranty" for details.
> This GDB was configured as "arm-linux-gnueabihf".
> For bug reporting instructions, please see:
> <http://www.gnu.org/software/gdb/bugs/>...
> Reading symbols from /usr/local/bin/vzlogger...done.[New LWP 26310]
> [New LWP 26311]
> [New LWP 26313]
> [New LWP 26307]
> [New LWP 26306]
> [New LWP 26309]
> [New LWP 26308]
> [New LWP 26305]
> [New LWP 26312]
> [Thread debugging using libthread_db enabled]
> Using host libthread_db library "/lib/arm-linux-gnueabihf/libthread_db.so.1".
> Core was generated by `vzlogger'.
> Program terminated with signal 6, Aborted.
> #0 0xb699ef50 in raise ()
> from /lib/arm-linux-gnueabihf/libc.so.6
> (gdb) thread apply all bt full
>
> Thread 9 (Thread 0xb2fff400 (LWP 26312)):
> #0 0xb6ede7a4 in pthread_cond_wait@@GLIBC_2.4 ()
> from /lib/arm-linux-gnueabihf/libpthread.so.0
> No symbol table info available.
> #1 0x00060c54 in Buffer::wait(pthread_cond_t*) ()
> at /home/pi/vzlogger_mb/vzlogger/include/Buffer.hpp:68
> std::__ioinit = {
> static _S_refcount = <optimized out>,
> static _S_synced_with_stdio = <optimized out>}
> #2 0x00060d38 in Channel::wait() ()
> at /home/pi/vzlogger_mb/vzlogger/include/Channel.hpp:86
> std::__ioinit = {
> static _S_refcount = <optimized out>,
> static _S_synced_with_stdio = <optimized out>}
> #3 0x00064d84 in logging_thread(void*) ()
> at /home/pi/vzlogger_mb/vzlogger/src/threads.cpp:209
> std::__ioinit = {
> static _S_refcount = <optimized out>,
> static _S_synced_with_stdio = <optimized out>}
> #4 0xb6ed9e90 in start_thread ()
> from /lib/arm-linux-gnueabihf/libpthread.so.0
> No symbol table info available.
> ---Type <return> to continue, or q <return> to quit---
> #5 0xb6a3f4e8 in ?? ()
> from /lib/arm-linux-gnueabihf/libc.so.6
> No symbol table info available.
> #6 0xb6a3f4e8 in ?? ()
> from /lib/arm-linux-gnueabihf/libc.so.6
> No symbol table info available.
> Backtrace stopped: previous frame identical to this frame (corrupt stack?)
>
> Thread 8 (Thread 0xb63da340 (LWP 26305)):
> #0 0xb6edb274 in pthread_join ()
> from /lib/arm-linux-gnueabihf/libpthread.so.0
> No symbol table info available.
> #1 0x000616fc in MeterMap::stopped() ()
> at /home/pi/vzlogger_mb/vzlogger/src/MeterMap.cpp:90
> std::__ioinit = {
> static _S_refcount = <optimized out>,
> static _S_synced_with_stdio = <optimized out>}
> #2 0x00045ec8 in main ()
> at /home/pi/vzlogger_mb/vzlogger/src/vzlogger.cpp:446
> long_options = {{name = 0x109304 "config",
> has_arg = 1, flag = 0x0, val = 99}, {
> name = 0x10930c "log", has_arg = 1,
> flag = 0x0, val = 111}, {
> name = 0x109310 "daemon", has_arg = 1,
> flag = 0x0, val = 100}, {
> ---Type <return> to continue, or q <return> to quit---
> name = 0x109318 "httpd", has_arg = 0,
> flag = 0x0, val = 108}, {
> name = 0x109320 "httpd-port",
> has_arg = 1, flag = 0x0, val = 112}, {
> name = 0x10932c "register",
> has_arg = 0, flag = 0x0, val = 114}, {
> name = 0x109338 "verbose",
> has_arg = 1, flag = 0x0, val = 118}, {
> name = 0x109340 "help", has_arg = 0,
> flag = 0x0, val = 104}, {
> name = 0x109348 "version",
> has_arg = 0, flag = 0x0, val = 86}, {
> name = 0x0, has_arg = 0, flag = 0x0,
> val = 0}}
> std::__ioinit = {
> static _S_refcount = <optimized out>,
> static _S_synced_with_stdio = <optimized out>}
> options = {_config = "/etc/vzlogger.conf",
> _log = "/var/log/vzlogger.log",
> _logfd = 0xc5d498, _port = 8080,
> _verbosity = 15, _comet_timeout = 30,
> _buffer_length = 600, _retry_pause = 30,
> _channel_index = -1, _daemon = -1,
> _local = 0, _logging = -1,
> _doRegistration = 0}
> gSkippedFailed = 0
> long_options_descs = {
> 0x108e60 "configuration file",
> ---Type <return> to continue, or q <return> to quit---
> 0x108e74 "log file",
> 0x108e80 "run in background",
> 0x108e94 "activate local interface (tiny HTTPd which serves live readings)",
> 0x108ed8 "TCP port for HTTPd",
> 0x108eec "register device",
> 0x108efc "enable verbose output",
> 0x108f14 "show this help",
> 0x108f24 "show version of vzlogger", 0x0}
> gStop = false
> mappings = {
> _mappings = std::vector of length 2, capacity 2 = {{_meter =
> std::tr1::shared_ptr (count 2, weak 0) 0xc5a370,
> _channels = std::vector of length 3, capacity 3 = {
>
> std::tr1::shared_ptr (count 1, weak 0) 0xc5c268, std::tr1::shared_ptr (count 1, weak 0) 0xc5c348,
> std::tr1::shared_ptr (count 1, weak 0) 0xc5c608}, _thread_running = true,
> _thread = 3057484800}, {
> _meter = std::tr1::shared_ptr (count 2, weak 0) 0xc5cc50,
> _channels = std::vector of length 3, capacity 3 = {
> std::tr1::shared_ptr (count 1, weak 0) 0xc5cd38,
> std::tr1::shared_ptr (count 1, weak 0) 0xc5c---Type <return> to continue, or q <return> -- quit--
> fa0,
> std::tr1::shared_ptr (count 1, weak 0) 0xc5d138}, _thread_running = true, _thread = 3019895808}}}
>
> Thread 7 (Thread 0xb53d8400 (LWP 26308)):
> #0 0xb6ede7a4 in pthread_cond_wait@@GLIBC_2.4 ()
> from /lib/arm-linux-gnueabihf/libpthread.so.0
> No symbol table info available.
> #1 0x00060c54 in Buffer::wait(pthread_cond_t*) ()
> at /home/pi/vzlogger_mb/vzlogger/include/Buffer.hpp:68
> std::__ioinit = {
> static _S_refcount = <optimized out>,
> static _S_synced_with_stdio = <optimized out>}
> #2 0x00060d38 in Channel::wait() ()
> at /home/pi/vzlogger_mb/vzlogger/include/Channel.hpp:86
> std::__ioinit = {
> static _S_refcount = <optimized out>,
> static _S_synced_with_stdio = <optimized out>}
> #3 0x00064d84 in logging_thread(void*) ()
> at /home/pi/vzlogger_mb/vzlogger/src/threads.cpp:209
> std::__ioinit = {
> static _S_refcount = <optimized out>,
> static _S_synced_with_stdio = <optimized out>}
> ---Type <return> to continue, or q <return> to quit---
> #4 0xb6ed9e90 in start_thread ()
> from /lib/arm-linux-gnueabihf/libpthread.so.0
> No symbol table info available.
> #5 0xb6a3f4e8 in ?? ()
> from /lib/arm-linux-gnueabihf/libc.so.6
> No symbol table info available.
> #6 0xb6a3f4e8 in ?? ()
> from /lib/arm-linux-gnueabihf/libc.so.6
> No symbol table info available.
> Backtrace stopped: previous frame identical to this frame (corrupt stack?)
>
> Thread 6 (Thread 0xb49ff400 (LWP 26309)):
> #0 0xb6a35af0 in poll ()
> from /lib/arm-linux-gnueabihf/libc.so.6
> No symbol table info available.
> #1 0xb6a4ccf4 in ?? ()
> from /lib/arm-linux-gnueabihf/libc.so.6
> No symbol table info available.
> #2 0x00000000 in ?? ()
> No symbol table info available.
>
> Thread 5 (Thread 0xb63d8400 (LWP 26306)):
> #0 0xb6a0d200 in nanosleep ()
> from /lib/arm-linux-gnueabihf/libc.so.6
> No symbol table info available.
> #1 0xb6a4ccf4 in ?? ()
> from /lib/arm-linux-gnueabihf/libc.so.6
> No symbol table info available.
> ---Type <return> to continue, or q <return> to quit---
> #2 0x00000000 in ?? ()
> No symbol table info available.
>
> Thread 4 (Thread 0xb5bd8400 (LWP 26307)):
> #0 0xb6ede7a4 in pthread_cond_wait@@GLIBC_2.4 ()
> from /lib/arm-linux-gnueabihf/libpthread.so.0
> No symbol table info available.
> #1 0x00060c54 in Buffer::wait(pthread_cond_t*) ()
> at /home/pi/vzlogger_mb/vzlogger/include/Buffer.hpp:68
> std::__ioinit = {
> static _S_refcount = <optimized out>,
> static _S_synced_with_stdio = <optimized out>}
> #2 0x00060d38 in Channel::wait() ()
> at /home/pi/vzlogger_mb/vzlogger/include/Channel.hpp:86
> std::__ioinit = {
> static _S_refcount = <optimized out>,
> static _S_synced_with_stdio = <optimized out>}
> #3 0x00064d84 in logging_thread(void*) ()
> at /home/pi/vzlogger_mb/vzlogger/src/threads.cpp:209
> std::__ioinit = {
> static _S_refcount = <optimized out>,
> static _S_synced_with_stdio = <optimized out>}
> #4 0xb6ed9e90 in start_thread ()
> ---Type <return> to continue, or q <return> to quit---
> from /lib/arm-linux-gnueabihf/libpthread.so.0
> No symbol table info available.
> #5 0xb6a3f4e8 in ?? ()
> from /lib/arm-linux-gnueabihf/libc.so.6
> No symbol table info available.
> #6 0xb6a3f4e8 in ?? ()
> from /lib/arm-linux-gnueabihf/libc.so.6
> No symbol table info available.
> Backtrace stopped: previous frame identical to this frame (corrupt stack?)
>
> Thread 3 (Thread 0xb27ff400 (LWP 26313)):
> #0 0xb6ede7a4 in pthread_cond_wait@@GLIBC_2.4 ()
> from /lib/arm-linux-gnueabihf/libpthread.so.0
> No symbol table info available.
> #1 0x00060c54 in Buffer::wait(pthread_cond_t*) ()
> at /home/pi/vzlogger_mb/vzlogger/include/Buffer.hpp:68
> std::__ioinit = {
> static _S_refcount = <optimized out>,
> static _S_synced_with_stdio = <optimized out>}
> #2 0x00060d38 in Channel::wait() ()
> at /home/pi/vzlogger_mb/vzlogger/include/Channel.hpp:86
> std::__ioinit = {
> static _S_refcount = <optimized out>,
> static _S_synced_with_stdio = <optimized out>}
> ---Type <return> to continue, or q <return> to quit---
> #3 0x00064d84 in logging_thread(void*) ()
> at /home/pi/vzlogger_mb/vzlogger/src/threads.cpp:209
> std::__ioinit = {
> static _S_refcount = <optimized out>,
> static _S_synced_with_stdio = <optimized out>}
> #4 0xb6ed9e90 in start_thread ()
> from /lib/arm-linux-gnueabihf/libpthread.so.0
> No symbol table info available.
> #5 0xb6a3f4e8 in ?? ()
> from /lib/arm-linux-gnueabihf/libc.so.6
> No symbol table info available.
> #6 0xb6a3f4e8 in ?? ()
> from /lib/arm-linux-gnueabihf/libc.so.6
> No symbol table info available.
> Backtrace stopped: previous frame identical to this frame (corrupt stack?)
>
> Thread 2 (Thread 0xb37ff400 (LWP 26311)):
> #0 0xb6ede7a4 in pthread_cond_wait@@GLIBC_2.4 ()
> from /lib/arm-linux-gnueabihf/libpthread.so.0
> No symbol table info available.
> #1 0x00060c54 in Buffer::wait(pthread_cond_t*) ()
> at /home/pi/vzlogger_mb/vzlogger/include/Buffer.hpp:68
> std::__ioinit = {
> static _S_refcount = <optimized out>,
> static _S_synced_with_stdio = <optimized o---Type <return> to continue, or q <return> to quit---
> ut>}
> #2 0x00060d38 in Channel::wait() ()
> at /home/pi/vzlogger_mb/vzlogger/include/Channel.hpp:86
> std::__ioinit = {
> static _S_refcount = <optimized out>,
> static _S_synced_with_stdio = <optimized out>}
> #3 0x00064d84 in logging_thread(void*) ()
> at /home/pi/vzlogger_mb/vzlogger/src/threads.cpp:209
> std::__ioinit = {
> static _S_refcount = <optimized out>,
> static _S_synced_with_stdio = <optimized out>}
> #4 0xb6ed9e90 in start_thread ()
> from /lib/arm-linux-gnueabihf/libpthread.so.0
> No symbol table info available.
> #5 0xb6a3f4e8 in ?? ()
> from /lib/arm-linux-gnueabihf/libc.so.6
> No symbol table info available.
> #6 0xb6a3f4e8 in ?? ()
> from /lib/arm-linux-gnueabihf/libc.so.6
> No symbol table info available.
> Backtrace stopped: previous frame identical to this frame (corrupt stack?)
>
> Thread 1 (Thread 0xb3fff400 (LWP 26310)):
> #0 0xb699ef50 in raise ()
> ---Type <return> to continue, or q <return> to quit---
> from /lib/arm-linux-gnueabihf/libc.so.6
> No symbol table info available.
> #1 0xb69a0304 in abort ()
> from /lib/arm-linux-gnueabihf/libc.so.6
> No symbol table info available.
> #2 0x00000020 in ?? ()
> No symbol table info available.
> #3 0x00000020 in ?? ()
> No symbol table info available.
> Backtrace stopped: previous frame identical to this frame (corrupt stack?)
>
>
> Beste Grüße
>
> Markus
Gruß
Matthias Behr
-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/pkcs7-signature
Size: 5256 bytes
Desc: not available
URL: <http://demo.volkszaehler.org/pipermail/volkszaehler-users/attachments/20150310/37fcecd3/attachment.bin>
More information about the volkszaehler-users
mailing list