[asterisk-bugs] [JIRA] (ASTERISK-25765) TSAN: data races and lock-order-inversions (potential deadlocks)

Badalian Vyacheslav (JIRA) noreply at issues.asterisk.org
Thu Feb 11 23:42:33 CST 2016


    [ https://issues.asterisk.org/jira/browse/ASTERISK-25765?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=229419#comment-229419 ] 

Badalian Vyacheslav edited comment on ASTERISK-25765 at 2/11/16 11:42 PM:
--------------------------------------------------------------------------

Created separate issues: 
ASTERISK-25773
ASTERISK-25774
ASTERISK-25775
ASTERISK-25776
ASTERISK-25777
ASTERISK-25778
ASTERISK-25779
ASTERISK-25780
ASTERISK-25781
ASTERISK-25782
ASTERISK-25783
ASTERISK-25784
run:
{{TSAN_OPTIONS="second_deadlock_stack=1 halt_on_error=1 force_seq_cst_atomics=1 suppressions=tsup.txt" asterisk -gc}}

current {{tsup.txt}} for clear run and stop:
{code}
# globals
race:ast_options
race:consolethread
race:sig_flags
race:ast_socket
race:args
race:global_logmask

race:pthread_mutex_destroy
race:json_mem_free
race:ast_unregister_thread

race:worker_set_state

race:pj_time_decode

race:ast_begin_shutdown

deadlock:ast_sorcery_load
deadlock:ast_sip_initialize_sorcery_auth
deadlock:topic_add_subscription
deadlock:ast_hint_extension
{code}



was (Author: slavon):
Created separate issues: 
ASTERISK-25773
ASTERISK-25774
ASTERISK-25775
ASTERISK-25776
ASTERISK-25777
ASTERISK-25778
ASTERISK-25779
ASTERISK-25780
ASTERISK-25781
ASTERISK-25782
ASTERISK-25783

run:
{{TSAN_OPTIONS="second_deadlock_stack=1 halt_on_error=1 force_seq_cst_atomics=1 suppressions=tsup.txt" asterisk -gc}}

current {{tsup.txt}} for clear run and stop:
{code}
# globals
race:ast_options
race:consolethread
race:sig_flags
race:ast_socket
race:args
race:global_logmask

race:pthread_mutex_destroy
race:json_mem_free
race:ast_unregister_thread

race:worker_set_state

race:pj_time_decode

race:ast_begin_shutdown

deadlock:ast_sorcery_load
deadlock:ast_sip_initialize_sorcery_auth
deadlock:topic_add_subscription
{code}


> TSAN: data races and lock-order-inversions (potential deadlocks)
> ----------------------------------------------------------------
>
>                 Key: ASTERISK-25765
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-25765
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>    Affects Versions: 13.7.0
>         Environment: gcc version 5.2.1 20150902 (Red Hat 5.2.1-2) (GCC)
>            Reporter: Badalian Vyacheslav
>            Assignee: Unassigned
>            Severity: Minor
>         Attachments: tsan.22242
>
>
> In log file...



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