Summary: | ASTERISK-27256: Segfault while sending unsolicited MWI | ||||||
Reporter: | Ross Beer (rossbeer) | Labels: | pjsip | ||||
Date Opened: | 2017-09-06 07:43:04 | Date Closed: | 2019-02-07 04:54:18.000-0600 | ||||
Priority: | Major | Regression? | |||||
Status: | Closed/Complete | Components: | Resources/res_pjsip_mwi | ||||
Versions: | 13.17.1 13.21.0 GIT | Frequency of Occurrence | Frequent | ||||
Related Issues: |
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Environment: | Fedora 23 and CentOS 7 | Attachments: | ( 0) core-asterisk-103187-1506506276-thread1.txt ( 1) core-asterisk-151140-thread1.txt ( 2) core-asterisk-97004.txt ( 3) TimerCrash_01.txt | ||||
Description: | Segfault when generating out of dialog unsolicited MWI:
{noformat} 0 0x00007f901a2d21e0 in pop_freelist (ht=0x1a821d0) at ../src/pj/timer.c:149 new_id = -1313818704 #1 0x00007f901a2d29d2 in schedule_entry (ht=0x1a821d0, entry=0x7f8cb9411948, future_time=0x7f8d624293f0) at ../src/pj/timer.c:312 #2 0x00007f901a2d2e82 in schedule_w_grp_lock (ht=0x1a821d0, entry=0x7f8cb9411948, delay=0x7f901a5256c0 <t1_timer_val>, set_id=1, id_val=1, grp_lock=0x7f8ca8d16e68) at ../src/pj/timer.c:514 status = 0 expires = {sec = 16946142, msec = 855} #3 0x00007f901a2d2f51 in pj_timer_heap_schedule_w_grp_lock (ht=0x1a821d0, entry=0x7f8cb9411948, delay=0x7f901a5256c0 <t1_timer_val>, id_val=1, grp_lock=0x7f8ca8d16e68) at ../src/pj/timer.c:567 #4 0x00007f901a241325 in tsx_schedule_timer (tsx=0x7f8cb94117c8, entry=0x7f8cb9411948, delay=0x7f901a5256c0 <t1_timer_val>, active_id=1) at ../src/pjsip/sip_transaction.c:981 timer_heap = 0x1a821d0 status = 0 #5 0x00007f901a243c90 in tsx_on_state_null (tsx=0x7f8cb94117c8, event=0x7f8d624294e0) at ../src/pjsip/sip_transaction.c:2459 tdata = 0x7f8ed090be98 status = 0 #6 0x00007f901a2429d7 in pjsip_tsx_send_msg (tsx=0x7f8cb94117c8, tdata=0x7f8ed090be98) at ../src/pjsip/sip_transaction.c:1789 event = {prev = 0x10, next = 0x7f8cb94117a0, type = PJSIP_EVENT_TX_MSG, body = {timer = {entry = 0x7f8ed090be98}, tsx_state = {src = {rdata = 0x7f8ed090be98, tdata = 0x7f8ed090be98, timer = 0x7f8ed090be98, status = -795820392, data = 0x7f8ed090be98}, tsx = 0x7f8d62429530, prev_state = 439113248, type = 32656}, tx_msg = {tdata = 0x7f8ed090be98}, tx_error = {tdata = 0x7f8ed090be98, tsx = 0x7f8d62429530}, rx_msg = {rdata = 0x7f8ed090be98}, user = {user1 = 0x7f8ed090be98, user2 = 0x7f8d62429530, user3 = 0x7f901a2c5620 <pj_pool_alloc+39>, user4 = 0x10}}} status = 32652 {noformat} | ||||||
Comments: | By: Asterisk Team (asteriskteam) 2017-09-06 07:43:06.217-0500 Thanks for creating a report! The issue has entered the triage process. That means the issue will wait in this status until a Bug Marshal has an opportunity to review the issue. Once the issue has been reviewed you will receive comments regarding the next steps towards resolution. A good first step is for you to review the [Asterisk Issue Guidelines|https://wiki.asterisk.org/wiki/display/AST/Asterisk+Issue+Guidelines] if you haven't already. The guidelines detail what is expected from an Asterisk issue report. Then, if you are submitting a patch, please review the [Patch Contribution Process|https://wiki.asterisk.org/wiki/display/AST/Patch+Contribution+Process]. By: Rusty Newton (rnewton) 2017-09-06 17:57:29.455-0500 Thanks for the report. I'm guessing you were not able to get a debug log or reproduce it? By: Asterisk Team (asteriskteam) 2017-09-21 12:00:04.435-0500 Suspended due to lack of activity. This issue will be automatically re-opened if the reporter posts a comment. If you are not the reporter and would like this re-opened please create a new issue instead. If the new issue is related to this one a link will be created during the triage process. Further information on issue tracker usage can be found in the Asterisk Issue Guidlines [1]. [1] https://wiki.asterisk.org/wiki/display/AST/Asterisk+Issue+Guidelines By: Ross Beer (rossbeer) 2017-09-27 05:51:12.466-0500 Another segfault just occurred while attempting to send unsolicited MWI with chan_pjsip. Please see the attached backtrace. By: Richard Mudgett (rmudgett) 2017-09-27 10:50:24.923-0500 What is the version in use for the latest backtraces? By: Ross Beer (rossbeer) 2017-09-27 15:40:27.604-0500 Latest backtrace was using GIT Asterisk GIT-13-13.15.0-rc1-351-gf75f7b7M By: Ross Beer (rossbeer) 2018-06-25 04:15:25.646-0500 This issue is still occurring when sending unsolicited MWI By: Ross Beer (rossbeer) 2018-07-12 10:16:37.449-0500 This issue is still occurring in the latest release By: ADTopkek (ADTopkek) 2018-09-24 08:13:01.102-0500 My ticket just got closed and merged into this one: ASTERISK-28054 We had it happen to 15.5.0. We set all voicemails to Unsolicited because solicited caused the phones voicemails to flicker on and off randomly along with showing voicemails that didn't exist, driving people crazy. |