View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0003679 | GNUnet | transport service | public | 2015-02-11 21:21 | 2018-06-07 00:25 |
| Reporter | Christian Grothoff | Assigned To | Christian Grothoff | ||
| Priority | urgent | Severity | crash | Reproducibility | have not tried |
| Status | closed | Resolution | unable to reproduce | ||
| Platform | i7 | OS | Debian GNU/Linux | OS Version | squeeze |
| Product Version | Git master | ||||
| Target Version | 0.11.0pre66 | Fixed in Version | 0.11.0pre66 | ||
| Summary | 0003679: gnunet-service-transport crash (use after free) | ||||
| Description | (gdb) ba #0 0x0000000000411cfa in free_neighbour (n=0x2285290) at gnunet-service-transport_neighbours.c:956 #1 0x000000000041a64a in delayed_disconnect (cls=0x2285290, tc=0x7fff5ccb48b0) at gnunet-service-transport_neighbours.c:3546 #2 0x00007f2b6b31c711 in run_ready (rs=0x222f820, ws=0x222fcb0) at scheduler.c:587 #3 0x00007f2b6b31cf95 in GNUNET_SCHEDULER_run (task=0x7f2b6b329948 <service_task>, task_cls=0x7fff5ccb4c30) at scheduler.c:816 #4 0x00007f2b6b32b681 in GNUNET_SERVICE_run (argc=3, argv=0x7fff5ccb4eb8, service_name=0x422d8c "transport", options=GNUNET_SERVICE_OPTION_NONE, task=0x406628 <run>, task_cls=0x0) at service.c:1503 #5 0x0000000000406d06 in main (argc=3, argv=0x7fff5ccb4eb8) at gnunet-service-transport.c:1049 (gdb) print *n $4 = {messages_head = 0x22d72e0, messages_tail = 0x7f2b6afc3678 <main_arena+88>, is_active = 0x0, primary_address = { session = 0xdf0adba0df0adba, address = 0xdf0adba0df0adba, connect_timestamp = {abs_value_us = 1004493731513019834}, bandwidth_in = { value__ = 233876922}, bandwidth_out = {value__ = 233876922}, ats_active = 233876922, keep_alive_nonce = 233876922}, alternative_address = {session = 0xdf0adba0df0adba, address = 0xdf0adba0df0adba, connect_timestamp = { abs_value_us = 1004493731513019834}, bandwidth_in = {value__ = 233876922}, bandwidth_out = {value__ = 233876922}, ats_active = 233876922, keep_alive_nonce = 233876922}, id = {public_key = { q_y = "\272\255\360\r\272\255\360\r\272\255\360\r\272\255\360\r\272\255\360\r\272\255\360\r\272\255\360\r\272\255\360\r"}}, task = 0xdf0adba0df0adba, delayed_disconnect_task = 0x0, keep_alive_time = {abs_value_us = 1004493731513019834}, last_keep_alive_time = {abs_value_us = 1004493731513019834}, connect_ack_timestamp = {abs_value_us = 1004493731513019834}, suggest_handle = 0xdf0adba0df0adba, timeout = {abs_value_us = 1004493731513019834}, in_tracker = {update_cb_cls = 0xdf0adba0df0adba, update_cb = 0xdf0adba0df0adba, excess_cb_cls = 0xdf0adba0df0adba, excess_cb = 0xdf0adba0df0adba, consumption_since_last_update__ = 1004493731513019834, excess_task = 0xdf0adba0df0adba, last_update__ = { abs_value_us = 1004493731513019834}, available_bytes_per_s__ = 233876922, max_carry_s__ = 233876922}, quota_violation_count = 233876922, state = 233876922, expect_latency_response = 233876922, ack_state = (ACK_SEND_ACK | unknown: 233876920), util_total_bytes_sent = 233876922, util_total_bytes_recv = 233876922, last_util_transmission = {abs_value_us = 1004493731513019834}} | ||||
| Steps To Reproduce | Let a peer running for a bit. | ||||
| Tags | No tags attached. | ||||
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2015-02-11 21:21 | Christian Grothoff | New Issue | |
| 2015-02-11 21:21 | Christian Grothoff | Status | new => assigned |
| 2015-02-11 21:21 | Christian Grothoff | Assigned To | => Christian Grothoff |
| 2015-02-12 21:16 | Christian Grothoff | Assigned To | Christian Grothoff => |
| 2015-02-12 21:16 | Christian Grothoff | Status | assigned => confirmed |
| 2015-02-28 18:30 | Christian Grothoff | Note Added: 0008946 | |
| 2015-02-28 18:30 | Christian Grothoff | Status | confirmed => resolved |
| 2015-02-28 18:30 | Christian Grothoff | Fixed in Version | => 0.11.0pre66 |
| 2015-02-28 18:30 | Christian Grothoff | Resolution | open => fixed |
| 2015-02-28 18:30 | Christian Grothoff | Assigned To | => Christian Grothoff |
| 2015-02-28 18:30 | Christian Grothoff | Resolution | fixed => unable to reproduce |
| 2015-02-28 18:30 | Christian Grothoff | Target Version | => 0.11.0pre66 |
| 2018-06-07 00:25 | Christian Grothoff | Status | resolved => closed |
