View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0003483 | GNUnet | cadet service | public | 2014-07-03 22:18 | 2018-06-07 00:25 |
| Reporter | amatus | Assigned To | Bart Polot | ||
| Priority | normal | Severity | crash | Reproducibility | sometimes |
| Status | closed | Resolution | fixed | ||
| Product Version | Git master | ||||
| Target Version | 0.11.0pre66 | Fixed in Version | 0.11.0pre66 | ||
| Summary | 0003483: cadet segfaults | ||||
| Description | I'm running revision 33920 on the public gnunet network, after a while (due to whatever traffic is on the network) the cadet service segfaults. See additional information for valgrind log. | ||||
| Additional Information | ==14310== Invalid read of size 4 ==14310== at 0x80590C3: GCC_handle_broken (gnunet-service-cadet_connection.c:1819) ==14310== by 0x40DBE4E: main_notify_handler (core_api.c:944) ==14310== by 0x40566EC: receive_task (client.c:595) ==14310== by 0x4089C94: GNUNET_SCHEDULER_run (scheduler.c:595) ==14310== by 0x4093C0A: GNUNET_SERVICE_run (service.c:1498) ==14310== by 0x804A725: main (gnunet-service-cadet.c:175) ==14310== Address 0x58a88d8 is 0 bytes inside a block of size 188 free'd ==14310== at 0x4029D28: free (vg_replace_malloc.c:468) ==14310== by 0x405A916: GNUNET_xfree_ (common_allocation.c:239) ==14310== by 0x80559F9: GCC_destroy (gnunet-service-cadet_connection.c:2552) ==14310== by 0x80690C1: GCP_queue_destroy (gnunet-service-cadet_peer.c:1155) ==14310== by 0x806985A: GCP_connection_pop (gnunet-service-cadet_peer.c:1400) ==14310== by 0x80590DF: GCC_handle_broken (gnunet-service-cadet_connection.c:1817) ==14310== by 0x40DBE4E: main_notify_handler (core_api.c:944) ==14310== by 0x40566EC: receive_task (client.c:595) ==14310== by 0x4089C94: GNUNET_SCHEDULER_run (scheduler.c:595) ==14310== by 0x4093C0A: GNUNET_SERVICE_run (service.c:1498) ==14310== by 0x804A725: main (gnunet-service-cadet.c:175) ==14310== ==14310== Invalid read of size 4 ==14310== at 0x804E525: GCT_debug (gnunet-service-cadet_tunnel.c:3162) ==14310== by 0x804EAAD: is_ready (gnunet-service-cadet_tunnel.c:403) ==14310== by 0x804EEA9: send_prebuilt_message (gnunet-service-cadet_tunnel.c:1093) ==14310== by 0x80590CA: GCC_handle_broken (gnunet-service-cadet_connection.c:1819) ==14310== by 0x40DBE4E: main_notify_handler (core_api.c:944) ==14310== by 0x40566EC: receive_task (client.c:595) ==14310== by 0x4089C94: GNUNET_SCHEDULER_run (scheduler.c:595) ==14310== by 0x4093C0A: GNUNET_SERVICE_run (service.c:1498) ==14310== by 0x804A725: main (gnunet-service-cadet.c:175) ==14310== Address 0xdf0ae7e is not stack'd, malloc'd or (recently) free'd ==14310== ==14310== ==14310== Process terminating with default action of signal 11 (SIGSEGV) ==14310== Access not within mapped region at address 0xDF0AE7E ==14310== at 0x804E525: GCT_debug (gnunet-service-cadet_tunnel.c:3162) ==14310== by 0x804EAAD: is_ready (gnunet-service-cadet_tunnel.c:403) ==14310== by 0x804EEA9: send_prebuilt_message (gnunet-service-cadet_tunnel.c:1093) ==14310== by 0x80590CA: GCC_handle_broken (gnunet-service-cadet_connection.c:1819) ==14310== by 0x40DBE4E: main_notify_handler (core_api.c:944) ==14310== by 0x40566EC: receive_task (client.c:595) ==14310== by 0x4089C94: GNUNET_SCHEDULER_run (scheduler.c:595) ==14310== by 0x4093C0A: GNUNET_SERVICE_run (service.c:1498) ==14310== by 0x804A725: main (gnunet-service-cadet.c:175) ==14310== If you believe this happened as a result of a stack ==14310== overflow in your program's main thread (unlikely but ==14310== possible), you can try to increase the size of the ==14310== main thread stack using the --main-stacksize= flag. ==14310== The main thread stack size used in this run was 8388608. ==14310== ==14310== HEAP SUMMARY: ==14310== in use at exit: 129,832 bytes in 1,934 blocks ==14310== total heap usage: 5,767,186 allocs, 5,765,252 frees, 220,252,062 bytes allocated ==14310== ==14310== LEAK SUMMARY: ==14310== definitely lost: 0 bytes in 0 blocks ==14310== indirectly lost: 0 bytes in 0 blocks ==14310== possibly lost: 0 bytes in 0 blocks ==14310== still reachable: 129,832 bytes in 1,934 blocks ==14310== suppressed: 0 bytes in 0 blocks ==14310== Rerun with --leak-check=full to see details of leaked memory ==14310== ==14310== For counts of detected and suppressed errors, rerun with: -v ==14310== ERROR SUMMARY: 2 errors from 2 contexts (suppressed: 0 from 0) | ||||
| Tags | No tags attached. | ||||
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2014-07-03 22:18 | amatus | New Issue | |
| 2014-07-03 22:18 | amatus | Status | new => assigned |
| 2014-07-03 22:18 | amatus | Assigned To | => Bart Polot |
| 2014-07-04 14:29 | Bart Polot | Note Added: 0008505 | |
| 2014-07-04 14:29 | Bart Polot | Status | assigned => resolved |
| 2014-07-04 14:29 | Bart Polot | Fixed in Version | => Git master |
| 2014-07-04 14:29 | Bart Polot | Resolution | open => fixed |
| 2014-07-06 06:30 | Christian Grothoff | Fixed in Version | Git master => 0.11.0pre66 |
| 2014-07-06 06:30 | Christian Grothoff | Target Version | => 0.11.0pre66 |
| 2018-06-07 00:25 | Christian Grothoff | Status | resolved => closed |
