View Issue Details
ID | Project | Category | View Status | Date Submitted | Last Update |
---|---|---|---|---|---|
0002331 | GNUnet | DHT service | public | 2012-05-08 18:36 | 2012-06-02 19:15 |
Reporter | Christian Grothoff | Assigned To | Christian Grothoff | ||
Priority | normal | Severity | crash | Reproducibility | have not tried |
Status | closed | Resolution | fixed | ||
Product Version | Git master | ||||
Target Version | 0.9.3 | Fixed in Version | 0.9.3 | ||
Summary | 0002331: NULL dereferencing when running mesh 2d torus test for a while in a loop | ||||
Description | grothoff@pixel:~/svn/gnunet/src/mesh$ gdb ~/bin/gnunet-service-dht core.18548 GNU gdb (GDB) 7.4-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 "x86_64-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /home/grothoff/bin/gnunet-service-dht...done. warning: core file may not match specified executable file. [New LWP 18548] warning: Can't read pathname for load map: Input/output error. [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `gnunet-service-dht -c /tmp/test_mesh_small//13//gnunet-testing-configjzUeTP'. Program terminated with signal 11, Segmentation fault. #0 0x00007f20da1f0c7e in GNUNET_CLIENT_notify_transmit_ready (client=0x0, size=440, timeout=..., auto_retry=0, notify=0x7f20db26c4f0 <transmit_message>, notify_cls=0x1c9e020) at client.c:1062 1062 if (NULL != client->th) (gdb) ba #0 0x00007f20da1f0c7e in GNUNET_CLIENT_notify_transmit_ready (client=0x0, size=440, timeout=..., auto_retry=0, notify=0x7f20db26c4f0 <transmit_message>, notify_cls=0x1c9e020) at client.c:1062 #1 0x00007f20db26d7d5 in trigger_next_request (h=0x1c9e020, ignore_currently_down=0) at core_api.c:737 #2 0x00007f20db26b9b1 in request_next_transmission (pr=0x1ca4c00) at core_api.c:522 #3 0x00007f20db271d26 in GNUNET_CORE_notify_transmit_ready_cancel (th=0x1ccabd0) at core_api.c:1428 #4 0x0000000000408db1 in handle_core_disconnect (cls=0x0, peer=0x1ca4c10) at gnunet-service-dht_neighbours.c:705 #5 0x00007f20db26a8f2 in disconnect_and_free_peer_entry (cls=0x1c9e020, key=0x7fff060a8da0, value=0x1ca4c00) at core_api.c:405 #6 0x00007f20da201426 in GNUNET_CONTAINER_multihashmap_iterate (map=0x1c9deb0, it=0x7f20db26a629 <disconnect_and_free_peer_entry>, it_cls=0x1c9e020) at container_multihashmap.c:213 #7 0x00007f20db2707e9 in GNUNET_CORE_disconnect (handle=0x1c9e020) at core_api.c:1248 #8 0x000000000040d9a9 in GDS_NEIGHBOURS_done () at gnunet-service-dht_neighbours.c:2001 #9 0x0000000000402dad in shutdown_task (cls=0x0, tc=0x7fff060a8eb0) at gnunet-service-dht.c:112 #10 0x00007f20da2212f9 in run_ready (rs=0x1c6a2d0, ws=0x1c6a360) at scheduler.c:602 #11 0x00007f20da221b02 in GNUNET_SCHEDULER_run (task=0x7f20da22e3f9 <service_task>, task_cls=0x7fff060a91b0) at scheduler.c:790 #12 0x00007f20da22febb in GNUNET_SERVICE_run (argc=3, argv=0x7fff060a9418, service_name=0x40e620 "dht", options=GNUNET_SERVICE_OPTION_NONE, task=0x402e47 <run>, task_cls=0x0) at service.c:1773 #13 0x0000000000403000 in main (argc=3, argv=0x7fff060a9418) at gnunet-service-dht.c:184 (gdb) | ||||
Tags | No tags attached. | ||||
Date Modified | Username | Field | Change |
---|---|---|---|
2012-05-08 18:36 | Christian Grothoff | New Issue | |
2012-05-08 22:00 | Christian Grothoff | Assigned To | => Christian Grothoff |
2012-05-08 22:00 | Christian Grothoff | Status | new => assigned |
2012-05-08 22:01 | Christian Grothoff | Target Version | => 0.9.3 |
2012-05-09 21:43 | Christian Grothoff | Note Added: 0005834 | |
2012-05-09 21:43 | Christian Grothoff | Status | assigned => resolved |
2012-05-09 21:43 | Christian Grothoff | Fixed in Version | => 0.9.3 |
2012-05-09 21:43 | Christian Grothoff | Resolution | open => fixed |
2012-06-02 19:15 | Christian Grothoff | Status | resolved => closed |