1. <4>:uname -a
2. Linux fssbc0b 4.9.0-9-amd64 #1 SMP Debian 4.9.168-1+deb9u2 (2019-05-13) x86_64 GNU/Linux
3.  
4. freeswitch version: freeswitch-20.19.1.-release
5.  
6. Core was generated by `/usr/local/freeswitch/bin/freeswitch -u root -g root -ncwait -nonat -scripts /m'.
7. Program terminated with signal SIGSEGV, Segmentation fault.
8. #0  0x00007f826f312c43 in _xend () at pthread_rwlock_unlock.c:38
9. 38      pthread_rwlock_unlock.c: No such file or directory.
10.  
11. [Current thread is 1 (Thread 0x7f7fcb321700 (LWP 30837))]
12. (gdb) bt
13. #0  0x00007f826f312c43 in _xend () at pthread_rwlock_unlock.c:38
14. #1  __GI___pthread_rwlock_unlock (rwlock=0x55cc245020a0) at pthread_rwlock_unlock.c:38
15. #2  0x00007f8270128a49 in apr_thread_rwlock_unlock (rwlock=<optimized out>) at locks/unix/thread_rwlock.c:126
16. #3  0x00007f826fdc7495 in switch_thread_rwlock_unlock (rwlock=<optimized out>) at src/switch_apr.c:279
17. #4  0x00007f8264786d21 in sofia_glue_release_profile__ (file=file@entry=0x7f82647c4a97 "mod_sofia.c",
18.     func=func@entry=0x7f82647ca7c0 <__func__.32355> "sofia_outgoing_channel", line=line@entry=5131, profile=profile@entry=0x55cc24500460) at sofia_glue.c:1666
19. #5  0x00007f826474b50c in sofia_outgoing_channel (session=0x7f7d37d7c1d8, var_event=0x7f7d7c4ee630, outbound_profile=<optimized out>, new_session=0x7f7fcb3192f0,
20.     pool=<optimized out>, flags=<optimized out>, cancel_cause=0x0) at mod_sofia.c:5131
21. #6  0x00007f826fdf6b1b in switch_core_session_outgoing_channel (session=0x7f7d37d7c1d8, var_event=0x7f7d7c4ee630,
22.     endpoint_name=endpoint_name@entry=0x7f7d7c3c4550 "sofia", caller_profile=caller_profile@entry=0x7f7d7c5036d0, new_session=new_session@entry=0x7f7fcb3192f0,
23.     pool=pool@entry=0x0, flags=0, cancel_cause=0x0) at src/switch_core_session.c:602
24. #7  0x00007f826fe87a23 in switch_ivr_originate (session=session@entry=0x7f7d37d7c1d8, bleg=bleg@entry=0x7f7fcb320958, cause=cause@entry=0x7f7fcb320950,
25.     bridgeto=<optimized out>,
26.     bridgeto@entry=0x7f7d205014d0 "{instant_ringback=true,context=29732.cmvtele.com,origination_callee_id_name=17048135898,origination_callee_id_number=17048135898}sofia/gateway/sr/17048135898", timelimit_sec=60, timelimit_sec@entry=0, table=table@entry=0x0, cid_name_override=0x0, cid_num_override=0x0, caller_profile_override=0x0,
27.     ovars=0x0, flags=0, cancel_cause=0x0, dh=0x0) at src/switch_ivr_originate.c:2939
28. #8  0x00007f82373c1815 in audio_bridge_function (session=0x7f7d37d7c1d8,
29.     data=0x7f7d205014d0 "{instant_ringback=true,context=29732.cmvtele.com,origination_callee_id_name=17048135898,origination_callee_id_number=17048135898}sofia/gateway/sr/17048135898") at mod_dptools.c:3529
30. #9  0x00007f826fdfa377 in switch_core_session_exec (session=session@entry=0x7f7d37d7c1d8, application_interface=application_interface@entry=0x55cc245b3818,
31.     arg=arg@entry=0x7f7d205014d0 "{instant_ringback=true,context=29732.cmvtele.com,origination_callee_id_name=17048135898,origination_callee_id_number=17048135898}sofia/gateway/sr/17048135898") at src/switch_core_session.c:2874
32. #10 0x00007f826fdfa91f in switch_core_session_execute_application_get_flags (session=session@entry=0x7f7d37d7c1d8, app=0x7f7d205014c8 "bridge",
33.     arg=0x7f7d205014d0 "{instant_ringback=true,context=29732.cmvtele.com,origination_callee_id_name=17048135898,origination_callee_id_number=17048135898}sofia/gateway/sr/17048135898", flags=flags@entry=0x0) at src/switch_core_session.c:2744
34. #11 0x00007f826fdfebba in switch_core_standard_on_execute (session=0x7f7d37d7c1d8) at src/switch_core_state_machine.c:354
35. #12 switch_core_session_run (session=0x7f7d37d7c1d8) at src/switch_core_state_machine.c:651
36. #13 0x00007f826fdf7bde in switch_core_session_thread (thread=<optimized out>, obj=0x7f7d37d7c1d8) at src/switch_core_session.c:1698
37. #14 0x00007f826fdf36d3 in switch_core_session_thread_pool_worker (thread=0x7f7d504d79a0, obj=<optimized out>) at src/switch_core_session.c:1761
38. #15 0x00007f827012eba7 in dummy_worker (opaque=0x7f7d504d79a0) at threadproc/unix/thread.c:151
39. #16 0x00007f826f30d4a4 in start_thread (arg=0x7f7fcb321700) at pthread_create.c:456
40. #17 0x00007f826e980d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
41. (gdb)
42.  
43.  
44. (gdb) up
45. #1  __GI___pthread_rwlock_unlock (rwlock=0x55cc245020a0) at pthread_rwlock_unlock.c:38
46. 38      in pthread_rwlock_unlock.c
47. (gdb) up
48. #2  0x00007f8270128a49 in apr_thread_rwlock_unlock (rwlock=<optimized out>) at locks/unix/thread_rwlock.c:126
49. 126         stat = pthread_rwlock_unlock(&rwlock->rwlock);
50. (gdb) up
51. #3  0x00007f826fdc7495 in switch_thread_rwlock_unlock (rwlock=<optimized out>) at src/switch_apr.c:279
52. 279             return apr_thread_rwlock_unlock(rwlock);
53. (gdb) up
54. #4  0x00007f8264786d21 in sofia_glue_release_profile__ (file=file@entry=0x7f82647c4a97 "mod_sofia.c",
55.     func=func@entry=0x7f82647ca7c0 <__func__.32355> "sofia_outgoing_channel", line=line@entry=5131, profile=profile@entry=0x55cc24500460) at sofia_glue.c:1666
56. 1666                    switch_thread_rwlock_unlock(profile->rwlock);
57. (gdb) up
58. #5  0x00007f826474b50c in sofia_outgoing_channel (session=0x7f7d37d7c1d8, var_event=0x7f7d7c4ee630, outbound_profile=<optimized out>, new_session=0x7f7fcb3192f0,
59.     pool=<optimized out>, flags=<optimized out>, cancel_cause=0x0) at mod_sofia.c:5131
60. 5131                    sofia_glue_release_profile(profile);
61. (gdb) up
62. #6  0x00007f826fdf6b1b in switch_core_session_outgoing_channel (session=0x7f7d37d7c1d8, var_event=0x7f7d7c4ee630,
63.     endpoint_name=endpoint_name@entry=0x7f7d7c3c4550 "sofia", caller_profile=caller_profile@entry=0x7f7d7c5036d0, new_session=new_session@entry=0x7f7fcb3192f0,
64.     pool=pool@entry=0x0, flags=0, cancel_cause=0x0) at src/switch_core_session.c:602
65. 602             if ((cause =
66. (gdb) down 1
67. #5  0x00007f826474b50c in sofia_outgoing_channel (session=0x7f7d37d7c1d8, var_event=0x7f7d7c4ee630, outbound_profile=<optimized out>, new_session=0x7f7fcb3192f0,
68.     pool=<optimized out>, flags=<optimized out>, cancel_cause=0x0) at mod_sofia.c:5131
69. 5131                    sofia_glue_release_profile(profile);
70. (gdb) info locals
71. cause = <optimized out>
72. nsession = 0x0
73. data = <optimized out>
74. profile_name = <optimized out>
75. dest = <optimized out>
76. profile = 0x55cc24500460
77. caller_profile = <optimized out>
78. tech_pvt = <optimized out>
79. nchannel = <optimized out>
80. host = <optimized out>
81. dest_to = <optimized out>
82. hval = <optimized out>
83. not_const = <optimized out>
84. cid_locked = <optimized out>
85. o_channel = <optimized out>
86. gateway_ptr = <optimized out>
87. mod = <optimized out>
88. __func__ = "sofia_outgoing_channel"
89. __PRETTY_FUNCTION__ = "sofia_outgoing_channel"
90. (gdb) up 1
91. #6  0x00007f826fdf6b1b in switch_core_session_outgoing_channel (session=0x7f7d37d7c1d8, var_event=0x7f7d7c4ee630,
92.     endpoint_name=endpoint_name@entry=0x7f7d7c3c4550 "sofia", caller_profile=caller_profile@entry=0x7f7d7c5036d0, new_session=new_session@entry=0x7f7fcb3192f0,
93.     pool=pool@entry=0x0, flags=0, cancel_cause=0x0) at src/switch_core_session.c:602
94. 602             if ((cause =
95. (gdb) info locals
96. ptr = <optimized out>
97. status = SWITCH_STATUS_FALSE
98. endpoint_interface = 0x7f826457d340
99. channel = 0x7f7d36560a60
100. outgoing_profile = <optimized out>
101. cause = SWITCH_CAUSE_REQUESTED_CHAN_UNAVAIL
102. forwardvar = <optimized out>
103. forwardval = 67
104. __func__ = "switch_core_session_outgoing_channel"
105. __PRETTY_FUNCTION__ = "switch_core_session_outgoing_channel"
106.  
107.  
108. (gdb) info threads
109.   Id   Target Id         Frame
110. * 1    Thread 0x7f7fcb321700 (LWP 30837) 0x00007f826f312c43 in _xend () at pthread_rwlock_unlock.c:38
111.   2    Thread 0x7f82642af700 (LWP 35952) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
112.   3    Thread 0x7f8266a40700 (LWP 35934) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f8266a3fd60, rem=0x0)
113.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
114.   4    Thread 0x7f8237f3a700 (LWP 35957) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
115.   5    Thread 0x7f8267b56700 (LWP 35933) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
116.   6    Thread 0x7f8264b0d700 (LWP 35945) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
117.   7    Thread 0x7f8267c58700 (LWP 36190) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
118.   8    Thread 0x7f8265610700 (LWP 35944) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
119.   9    Thread 0x7f82642ec700 (LWP 35950) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
120.   10   Thread 0x7f8264516700 (LWP 35949) 0x00007f826e981303 in epoll_wait () at ../sysdeps/unix/syscall-template.S:84
121.   11   Thread 0x7f821c0bf700 (LWP 36544) 0x00007f826e9778bd in poll () at ../sysdeps/unix/syscall-template.S:84
122.   12   Thread 0x7f82641ca700 (LWP 35954) 0x00007f826e981303 in epoll_wait () at ../sysdeps/unix/syscall-template.S:84
123.   13   Thread 0x7f7fcbca9700 (LWP 19819) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
124.   14   Thread 0x7f8208a55700 (LWP 968) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
125.   15   Thread 0x7f7fcbdda700 (LWP 32773) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
126.   16   Thread 0x7f821c045700 (LWP 25052) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
127.   17   Thread 0x7f7fca2ed700 (LWP 36041) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
128.   18   Thread 0x7f7fc8b93700 (LWP 6737) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
129.   19   Thread 0x7f8208acf700 (LWP 969) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
130.   20   Thread 0x7f80e3a84700 (LWP 36526) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
131.   21   Thread 0x7f7fcb2e4700 (LWP 9969) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
132.   22   Thread 0x7f7fcba47700 (LWP 9986) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
133.   23   Thread 0x7f7fca5c9700 (LWP 8588) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
134.   24   Thread 0x7f82667dc700 (LWP 35936) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
135.   25   Thread 0x7f8266762700 (LWP 35940) 0x00007f826f31640d in accept () at ../sysdeps/unix/syscall-template.S:84
136.   26   Thread 0x7f8234091700 (LWP 36195) 0x00007f826f31640d in accept () at ../sysdeps/unix/syscall-template.S:84
137.   27   Thread 0x7f8234054700 (LWP 36196) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
138.   28   Thread 0x7f7fc9cbb700 (LWP 39424) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
139.   29   Thread 0x7f821c139700 (LWP 36198) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
140.   30   Thread 0x7f80e1370700 (LWP 16283) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
141.   31   Thread 0x7f7fca273700 (LWP 14719) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
142.   32   Thread 0x7f80e3415700 (LWP 15582) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e3414d50, rem=0x0)
143.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
144.   33   Thread 0x7f80e22b0700 (LWP 34212) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
145.   34   Thread 0x7f80e2273700 (LWP 13444) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
146.   35   Thread 0x7f8208554700 (LWP 40016) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
147.   36   Thread 0x7f80e37a8700 (LWP 19905) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e37a7d50, rem=0x0)
148.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
149.   37   Thread 0x7f80e37e5700 (LWP 11805) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
150.   38   Thread 0x7f80e1ee0700 (LWP 15371) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
151.   39   Thread 0x7f7e20117700 (LWP 14310) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7e20116d50, rem=0x0)
152. ---Type <return> to continue, or q <return> to quit---
153.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
154.   40   Thread 0x7f7fc9f5a700 (LWP 28009) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
155.   41   Thread 0x7f8264272700 (LWP 35953) 0x00007f826e981303 in epoll_wait () at ../sysdeps/unix/syscall-template.S:84
156.   42   Thread 0x7f80e217f700 (LWP 16182) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e217ed50, rem=0x0)
157.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
158.   43   Thread 0x7f8266725700 (LWP 35939) 0x00007f826f31640d in accept () at ../sysdeps/unix/syscall-template.S:84
159.   44   Thread 0x7f821c176700 (LWP 36197) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
160.   45   Thread 0x7f7fcb677700 (LWP 19767) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
161.   46   Thread 0x7f8208685700 (LWP 33100) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
162.   47   Thread 0x7f7e13822700 (LWP 2569) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
163.   48   Thread 0x7f7e219a2700 (LWP 8211) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
164.   49   Thread 0x7f80e04aa700 (LWP 7202) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
165.   50   Thread 0x7f80e03b6700 (LWP 37447) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
166.   51   Thread 0x7f7e12680700 (LWP 15987) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7e1267fd50, rem=0x0)
167.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
168.   52   Thread 0x7f7fc8df5700 (LWP 15886) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
169.   53   Thread 0x7f8208779700 (LWP 15883) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f8208778d50, rem=0x0)
170.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
171.   54   Thread 0x7f80e110e700 (LWP 15910) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
172.   55   Thread 0x7f8264a65700 (LWP 35946) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
173.   56   Thread 0x7f7e2123f700 (LWP 10585) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7e2123ed50, rem=0x0)
174.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
175.   57   Thread 0x7f7fc9b10700 (LWP 12812) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fc9b0fd50, rem=0x0)
176.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
177.   58   Thread 0x7f80e2236700 (LWP 15941) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
178.   59   Thread 0x7f80e0ee9700 (LWP 9096) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
179.   60   Thread 0x7f820810a700 (LWP 13476) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
180.   61   Thread 0x7f7e20f63700 (LWP 22864) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
181.   62   Thread 0x7f80e3082700 (LWP 6871) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
182.   63   Thread 0x7f7fcab81700 (LWP 9779) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
183.   64   Thread 0x7f80e08b7700 (LWP 12081) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
184.   65   Thread 0x7f80e0285700 (LWP 15934) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
185.   66   Thread 0x7f7fcb89c700 (LWP 15916) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
186.   67   Thread 0x7f80e22ed700 (LWP 16207) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e22ecd50, rem=0x0)
187.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
188.   68   Thread 0x7f7e132a7700 (LWP 16009) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
189.   69   Thread 0x7f7fcb0fc700 (LWP 14902) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fcb0fbd50, rem=0x0)
190.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
191.   70   Thread 0x7f80e00da700 (LWP 7717) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
192.   71   Thread 0x7f7e22fcb700 (LWP 9142) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
193.   72   Thread 0x7f7fc88b7700 (LWP 12225) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fc88b6d50, rem=0x0)
194.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
195.   73   Thread 0x7f7e1326a700 (LWP 16008) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7e1325aba0, rem=0x0)
196. ---Type <return> to continue, or q <return> to quit---
197.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
198.   74   Thread 0x7f7fc9ea3700 (LWP 16010) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
199.   75   Thread 0x7f7e23321700 (LWP 15936) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
200.   76   Thread 0x7f7fc87c3700 (LWP 5457) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fc87c2d50, rem=0x0)
201.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
202.   77   Thread 0x7f7e23fc2700 (LWP 19997) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
203.   78   Thread 0x7f7fca7ee700 (LWP 16011) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fca7edd50, rem=0x0)
204.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
205.   79   Thread 0x7f80e0db8700 (LWP 15475) 0x00007f826e9778bd in poll () at ../sysdeps/unix/syscall-template.S:84
206.   80   Thread 0x7f7fca08b700 (LWP 1653) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
207.   81   Thread 0x7f8208f69700 (LWP 8214) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
208.   82   Thread 0x7f8264553700 (LWP 35948) 0x00007f826e981303 in epoll_wait () at ../sysdeps/unix/syscall-template.S:84
209.   83   Thread 0x7f7fc883d700 (LWP 4534) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fc883cd50, rem=0x0)
210.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
211.   84   Thread 0x7f7fc97ba700 (LWP 3695) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fc97b9d50, rem=0x0)
212.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
213.   85   Thread 0x7f80e254f700 (LWP 14845) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e254ed50, rem=0x0)
214.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
215.   86   Thread 0x7f7fcb72e700 (LWP 27942) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
216.   87   Thread 0x7f80e0eac700 (LWP 5606) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e0eabd50, rem=0x0)
217.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
218.   88   Thread 0x7f82340ce700 (LWP 36194) 0x00007f826e9778bd in poll () at ../sysdeps/unix/syscall-template.S:84
219.   89   Thread 0x7f7e20154700 (LWP 531) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
220.   90   Thread 0x7f8237efd700 (LWP 35958) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
221.   91   Thread 0x7f8208423700 (LWP 8268) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
222.   92   Thread 0x7f80e3ca9700 (LWP 26438) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
223.   93   Thread 0x7f82086ff700 (LWP 15889) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
224.   94   Thread 0x7f7e22da6700 (LWP 21063) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
225.   95   Thread 0x7f7e23452700 (LWP 966) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
226.   96   Thread 0x7f80e1d72700 (LWP 13963) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
227.   97   Thread 0x7f7e21f1d700 (LWP 21903) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
228.   98   Thread 0x7f80e2105700 (LWP 15942) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
229.   99   Thread 0x7f7e227b1700 (LWP 15913) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
230.   100  Thread 0x7f7fcb7e5700 (LWP 8267) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
231.   101  Thread 0x7f80e3139700 (LWP 9689) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
232.   102  Thread 0x7f7e22f8e700 (LWP 20774) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
233.   103  Thread 0x7f7fc9a96700 (LWP 15909) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
234.   104  Thread 0x7f8270ac7700 (LWP 35930) 0x00007f826e979603 in select () at ../sysdeps/unix/syscall-template.S:84
235.   105  Thread 0x7f7fcb583700 (LWP 15953) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
236.   106  Thread 0x7f7e21c7e700 (LWP 15929) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
237.   107  Thread 0x7f7fcbb3b700 (LWP 15983) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fcbb3ad50, rem=0x0)
238.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
239.   108  Thread 0x7f7fc9057700 (LWP 15757) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
240. ---Type <return> to continue, or q <return> to quit---
241.   109  Thread 0x7f80e151b700 (LWP 40779) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
242.   110  Thread 0x7f7e223a4700 (LWP 15546) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7e223a3d50, rem=0x0)
243.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
244.   111  Thread 0x7f80e372e700 (LWP 7824) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
245.   112  Thread 0x7f7e12ed7700 (LWP 15914) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
246.   113  Thread 0x7f80e101a700 (LWP 40567) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
247.   114  Thread 0x7f7fc8c0d700 (LWP 15901) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
248.   115  Thread 0x7f7fc8430700 (LWP 8943) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
249.   116  Thread 0x7f80e2cef700 (LWP 15907) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
250.   117  Thread 0x7f826679f700 (LWP 36157) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
251.   118  Thread 0x7f7fca236700 (LWP 1645) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
252.   119  Thread 0x7f80e208b700 (LWP 15925) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
253.   120  Thread 0x7f80e3dda700 (LWP 7823) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
254.   121  Thread 0x7f7e23a84700 (LWP 34101) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
255.   122  Thread 0x7f7e138d9700 (LWP 14212) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7e138d8d50, rem=0x0)
256.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
257.   123  Thread 0x7f80e14a1700 (LWP 16007) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e1491ba0, rem=0x0)
258.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
259.   124  Thread 0x7f820886d700 (LWP 10319) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
260.   125  Thread 0x7f80e1c04700 (LWP 17792) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
261.   126  Thread 0x7f80e30fc700 (LWP 15904) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
262.   127  Thread 0x7f7e23d9d700 (LWP 25814) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
263.   128  Thread 0x7f8208a18700 (LWP 15915) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
264.   129  Thread 0x7f7e20191700 (LWP 2820) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
265.   130  Thread 0x7f7fc98eb700 (LWP 15572) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fc98ead50, rem=0x0)
266.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
267.   131  Thread 0x7f80e3e54700 (LWP 15453) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e3e53d50, rem=0x0)
268.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
269.   132  Thread 0x7f7e210d1700 (LWP 8240) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
270.   133  Thread 0x7f80e0f26700 (LWP 15891) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e0f1a420, rem=0x0)
271.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
272.   134  Thread 0x7f7fcafcb700 (LWP 13384) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fcafcad50, rem=0x0)
273.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
274.   135  Thread 0x7f82080cd700 (LWP 15902) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
275.   136  Thread 0x7f80e3fff700 (LWP 15898) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
276.   137  Thread 0x7f80e2a13700 (LWP 15367) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e2a12d50, rem=0x0)
277.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
278.   138  Thread 0x7f80e1558700 (LWP 38717) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
279.   139  Thread 0x7f7e13bf2700 (LWP 15935) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7e13bf1d50, rem=0x0)
280.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
281.   140  Thread 0x7f8267cb5700 (LWP 39251) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
282.   141  Thread 0x7f7fcbfc2700 (LWP 15905) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
283.   142  Thread 0x7f7e20285700 (LWP 15897) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
284. ---Type <return> to continue, or q <return> to quit---
285.   143  Thread 0x7f820899e700 (LWP 15894) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
286.   144  Thread 0x7f7fca6fa700 (LWP 15887) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
287.   145  Thread 0x7f7e1291f700 (LWP 9084) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
288.   146  Thread 0x7f7fcbc6c700 (LWP 14027) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fcbc6bd50, rem=0x0)
289.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
290.   147  Thread 0x7f7e128e2700 (LWP 15900) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
291.   148  Thread 0x7f7fcb008700 (LWP 14061) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fcb007d50, rem=0x0)
292.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
293.   149  Thread 0x7f7fc9e29700 (LWP 19370) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
294.   150  Thread 0x7f7fcb1b3700 (LWP 30847) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
295.   151  Thread 0x7f7fc9fd4700 (LWP 1671) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
296.   152  Thread 0x7f7fca999700 (LWP 15926) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
297.   153  Thread 0x7f80e1834700 (LWP 13395) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
298.   154  Thread 0x7f7fcb176700 (LWP 17902) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fcb1711a0, rem=0x0)
299.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
300.   155  Thread 0x7f7fc83f3700 (LWP 15436) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fc83f2d50, rem=0x0)
301.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
302.   156  Thread 0x7f7e211c5700 (LWP 7567) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7e211c4d50, rem=0x0)
303.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
304.   157  Thread 0x7f80e15d2700 (LWP 5619) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e15d1d50, rem=0x0)
305.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
306.   158  Thread 0x7f80e12f6700 (LWP 15893) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
307.   159  Thread 0x7f8267f47700 (LWP 35931) malloc_consolidate (av=av@entry=0x7f8250000020) at malloc.c:4202
308.   160  Thread 0x7f7fcb6f1700 (LWP 14949) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fcb6f0d50, rem=0x0)
309.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
310.   161  Thread 0x7f80e30bf700 (LWP 13992) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e30bed50, rem=0x0)
311.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
312.   162  Thread 0x7f7e221f9700 (LWP 15890) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
313.   163  Thread 0x7f80e1871700 (LWP 9128) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
314.   164  Thread 0x7f80e33d8700 (LWP 9095) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
315.   165  Thread 0x7f7e21094700 (LWP 4146) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
316.   166  Thread 0x7f80e3176700 (LWP 1988) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
317.   167  Thread 0x7f7fcb63a700 (LWP 15896) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
318.   168  Thread 0x7f80e3546700 (LWP 15816) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e3545d50, rem=0x0)
319.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
320.   169  Thread 0x7f7fcbe91700 (LWP 15888) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
321.   170  Thread 0x7f7e20a62700 (LWP 12537) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7e20a61d50, rem=0x0)
322.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
323.   171  Thread 0x7f80e09ab700 (LWP 9053) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
324.   172  Thread 0x7f7fca8a5700 (LWP 12985) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fca8a4d50, rem=0x0)
325.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
326.   173  Thread 0x7f82087f3700 (LWP 14668) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f82087f2d50, rem=0x0)
327.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
328. ---Type <return> to continue, or q <return> to quit---
329.   174  Thread 0x7f80e0fa0700 (LWP 9141) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
330.   175  Thread 0x7f80e2498700 (LWP 9087) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
331.   176  Thread 0x7f7e13583700 (LWP 9091) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
332.   177  Thread 0x7f7e2217f700 (LWP 4236) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7e2217ed50, rem=0x0)
333.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
334.   178  Thread 0x7f80e3ac1700 (LWP 9749) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
335.   179  Thread 0x7f7fc90d1700 (LWP 3459) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
336.   180  Thread 0x7f7fc82c2700 (LWP 2284) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
337.   181  Thread 0x7f7e12a8d700 (LWP 9085) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
338.   182  Thread 0x7f7e1322d700 (LWP 16000) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7e1322cd50, rem=0x0)
339.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
340.   183  Thread 0x7f7fcbac1700 (LWP 10522) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fcbac0d50, rem=0x0)
341.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
342.   184  Thread 0x7f8208eb2700 (LWP 3584) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f8208eb1d50, rem=0x0)
343.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
344.   185  Thread 0x7f7e23677700 (LWP 16435) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7e23676d50, rem=0x0)
345.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
346.   186  Thread 0x7f80e3c2f700 (LWP 3738) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e3c2ed50, rem=0x0)
347.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
348.   187  Thread 0x7f80e16c6700 (LWP 8229) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
349.   188  Thread 0x7f7fca6bd700 (LWP 34081) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
350.   189  Thread 0x7f7fc8655700 (LWP 2141) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
351.   190  Thread 0x7f7e13546700 (LWP 4012) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7e13545d50, rem=0x0)
352.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
353.   191  Thread 0x7f7fcaf8e700 (LWP 15107) 0x00007f826e9778bd in poll () at ../sysdeps/unix/syscall-template.S:84
354.   192  Thread 0x7f7fca680700 (LWP 2821) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
355.   193  Thread 0x7f7fc9a1c700 (LWP 14062) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fc9a1bd50, rem=0x0)
356.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
357.   194  Thread 0x7f8208c13700 (LWP 14113) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f8208c12d50, rem=0x0)
358.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
359.   195  Thread 0x7f7fc9e66700 (LWP 1702) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fc9e611a0, rem=0x0)
360.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
361.   196  Thread 0x7f80e31b3700 (LWP 13544) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e31b2d50, rem=0x0)
362.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
363.   197  Thread 0x7f7fc8a25700 (LWP 2102) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
364.   198  Thread 0x7f7fc9f1d700 (LWP 10349) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fc9f1cd50, rem=0x0)
365.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
366.   199  Thread 0x7f80e0692700 (LWP 15257) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e0691d50, rem=0x0)
367.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
368.   200  Thread 0x7f82086c2700 (LWP 40579) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
369.   201  Thread 0x7f7e1363a700 (LWP 24840) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
370.   202  Thread 0x7f80e114b700 (LWP 1291) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
371.   203  Thread 0x7f7fc9370700 (LWP 39545) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
372. ---Type <return> to continue, or q <return> to quit---
373.   204  Thread 0x7f7fc846d700 (LWP 2221) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
374.   205  Thread 0x7f7fc85db700 (LWP 13615) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fc85dad50, rem=0x0)
375.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
376.   206  Thread 0x7f7fcb139700 (LWP 7863) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
377.   207  Thread 0x7f80e3c6c700 (LWP 6641) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e3c6bd50, rem=0x0)
378.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
379.   208  Thread 0x7f7fcb045700 (LWP 1296) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
380.   209  Thread 0x7f80e01ce700 (LWP 3877) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e01cdd50, rem=0x0)
381.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
382.   210  Thread 0x7f80e0cc4700 (LWP 926) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
383.   211  Thread 0x7f7e200da700 (LWP 8803) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7e200d9d50, rem=0x0)
384.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
385.   212  Thread 0x7f80e3990700 (LWP 40888) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
386.   213  Thread 0x7f7fc9834700 (LWP 2038) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
387.   214  Thread 0x7f80e2da6700 (LWP 40483) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
388.   215  Thread 0x7f7fcbd60700 (LWP 1079) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
389.   216  Thread 0x7f7fca91f700 (LWP 804) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
390.   217  Thread 0x7f7e12e9a700 (LWP 34122) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
391.   218  Thread 0x7f7fc9cf8700 (LWP 29189) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fc9cf7d50, rem=0x0)
392.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
393.   219  Thread 0x7f7fc9333700 (LWP 13852) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
394.   220  Thread 0x7f80e070c700 (LWP 13294) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
395.   221  Thread 0x7f80e0e6f700 (LWP 905) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
396.   222  Thread 0x7f7fc8692700 (LWP 4981) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fc8691d50, rem=0x0)
397.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
398.   223  Thread 0x7f80e232a700 (LWP 7286) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
399.   224  Thread 0x7f80e34cc700 (LWP 587) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
400.   225  Thread 0x7f80e18eb700 (LWP 25804) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e18e6620, rem=0x0)
401.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
402.   226  Thread 0x7f7e224d5700 (LWP 21435) 0x00007f826f312470 in futex_wait (private=<optimized out>, expected=0, futex_word=0x7f804461574c)
403.     at ../sysdeps/unix/sysv/linux/futex-internal.h:61
404.   227  Thread 0x7f7fcaa13700 (LWP 1506) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
405.   228  Thread 0x7f80e348f700 (LWP 20367) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
406.   229  Thread 0x7f7fc9740700 (LWP 9094) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
407.   230  Thread 0x7f7e22105700 (LWP 40469) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
408.   231  Thread 0x7f7fc84aa700 (LWP 27073) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
409.   232  Thread 0x7f7e23ca9700 (LWP 40448) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
410.   233  Thread 0x7f7e22643700 (LWP 9092) 0x00007f826f312470 in futex_wait (private=<optimized out>, expected=0, futex_word=0x7f804455647c)
411.     at ../sysdeps/unix/sysv/linux/futex-internal.h:61
412.   234  Thread 0x7f7fcabfb700 (LWP 13864) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
413.   235  Thread 0x7f80e10d1700 (LWP 17737) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
414.   236  Thread 0x7f7fcaed7700 (LWP 39556) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
415.   237  Thread 0x7f80e258c700 (LWP 9054) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
416. ---Type <return> to continue, or q <return> to quit---
417.   238  Thread 0x7f7fc9c7e700 (LWP 5673) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fc9c7dd50, rem=0x0)
418.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
419.   239  Thread 0x7f80e0bd0700 (LWP 37540) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
420.   240  Thread 0x7f7e23916700 (LWP 8167) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
421.   241  Thread 0x7f80e3953700 (LWP 40894) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
422.   242  Thread 0x7f82085ce700 (LWP 40582) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
423.   243  Thread 0x7f8208bd6700 (LWP 40482) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
424.   244  Thread 0x7f80e29d6700 (LWP 8068) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
425.   245  Thread 0x7f7e1385f700 (LWP 40086) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
426.   246  Thread 0x7f7fc9ee0700 (LWP 2407) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
427.   247  Thread 0x7f7e13bb5700 (LWP 37775) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
428.   248  Thread 0x7f7e13f48700 (LWP 37069) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
429.   249  Thread 0x7f7e13e17700 (LWP 2833) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
430.   250  Thread 0x7f80e35c0700 (LWP 4628) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e35bfd50, rem=0x0)
431.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
432.   251  Thread 0x7f7fca1bc700 (LWP 7896) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
433.   252  Thread 0x7f7fcb8d9700 (LWP 6269) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fcb8d8d50, rem=0x0)
434.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
435.   253  Thread 0x7f7e2070c700 (LWP 39894) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
436.   254  Thread 0x7f7fcb76b700 (LWP 2589) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
437.   255  Thread 0x7f7fc8285700 (LWP 2321) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
438.   256  Thread 0x7f7e23e91700 (LWP 2830) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
439.   257  Thread 0x7f7fc833c700 (LWP 2267) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
440.   258  Thread 0x7f80e28e2700 (LWP 36918) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
441.   259  Thread 0x7f7e22273700 (LWP 34217) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
442.   260  Thread 0x7f80e02ff700 (LWP 18513) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
443.   261  Thread 0x7f7fc8561700 (LWP 2147) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
444.   262  Thread 0x7f80e3b3b700 (LWP 36494) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
445.   263  Thread 0x7f7fca82b700 (LWP 36452) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
446.   264  Thread 0x7f7fc8e6f700 (LWP 2083) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
447.   265  Thread 0x7f7e2258c700 (LWP 2406) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
448.   266  Thread 0x7f7fc89e8700 (LWP 9086) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
449.   267  Thread 0x7f820849d700 (LWP 8151) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f820849cd50, rem=0x0)
450.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
451.   268  Thread 0x7f80e2bbe700 (LWP 34269) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
452.   269  Thread 0x7f7e125c9700 (LWP 25848) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
453.   270  Thread 0x7f7fc9703700 (LWP 2044) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
454.   271  Thread 0x7f7fc9dec700 (LWP 1993) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
455.   272  Thread 0x7f8208e75700 (LWP 27076) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
456.   273  Thread 0x7f7fc9464700 (LWP 2060) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
457.   274  Thread 0x7f7fca9d6700 (LWP 1519) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
458.   275  Thread 0x7f80e0fdd700 (LWP 26886) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
459.   276  Thread 0x7f7fcb2a7700 (LWP 1292) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
460. ---Type <return> to continue, or q <return> to quit---
461.   277  Thread 0x7f820832f700 (LWP 2066) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
462.   278  Thread 0x7f7fc88f4700 (LWP 26395) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
463.   279  Thread 0x7f7fcb4cc700 (LWP 1158) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
464.   280  Thread 0x7f7fcba84700 (LWP 1124) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
465.   281  Thread 0x7f7fcbce6700 (LWP 1095) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
466.   282  Thread 0x7f7fcb546700 (LWP 949) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
467.   283  Thread 0x7f7fc859e700 (LWP 2144) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
468.   284  Thread 0x7f7fcbf0b700 (LWP 1061) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
469.   285  Thread 0x7f7fcb990700 (LWP 1145) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
470.   286  Thread 0x7f7fcbbf2700 (LWP 1113) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
471.   287  Thread 0x7f8266a03700 (LWP 35935) 0x00007f826e979603 in select () at ../sysdeps/unix/syscall-template.S:84
472.   288  Thread 0x7f7e2363a700 (LWP 24792) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
473.   289  Thread 0x7f80e0b56700 (LWP 967) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
474.   290  Thread 0x7f80e09e8700 (LWP 25873) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
475.   291  Thread 0x7f7fcaa50700 (LWP 24208) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
476.   292  Thread 0x7f7e2339b700 (LWP 24364) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
477.   293  Thread 0x7f7e13f85700 (LWP 24404) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
478.   294  Thread 0x7f7fc9094700 (LWP 2071) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
479.   295  Thread 0x7f7fca45b700 (LWP 942) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
480.   296  Thread 0x7f7e226bd700 (LWP 24214) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
481.   297  Thread 0x7f7fcba0a700 (LWP 14740) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
482.   298  Thread 0x7f7e22a13700 (LWP 2817) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
483.   299  Thread 0x7f7fc9f97700 (LWP 1676) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
484.   300  Thread 0x7f80e3583700 (LWP 575) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
485.   301  Thread 0x7f80e385f700 (LWP 377) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
486.   302  Thread 0x7f80e1f1d700 (LWP 757) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
487.   303  Thread 0x7f8237ec0700 (LWP 376) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
488.   304  Thread 0x7f7fc81ce700 (LWP 21560) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
489.   305  Thread 0x7f7e237a8700 (LWP 22706) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
490.   306  Thread 0x7f7e2282b700 (LWP 21240) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
491.   307  Thread 0x7f80e0d3e700 (LWP 20838) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
492.   308  Thread 0x7f7fca1f9700 (LWP 796) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
493.   309  Thread 0x7f82084da700 (LWP 40836) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
494.   310  Thread 0x7f80e0a9f700 (LWP 40815) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
495.   311  Thread 0x7f7e23c6c700 (LWP 20028) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
496.   312  Thread 0x7f7fc91c5700 (LWP 19862) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
497.   313  Thread 0x7f82088aa700 (LWP 40499) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
498.   314  Thread 0x7f7fcb7a8700 (LWP 39997) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
499.   315  Thread 0x7f80e2643700 (LWP 19934) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
500.   316  Thread 0x7f8264065700 (LWP 35955) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
501.   317  Thread 0x7f80e339b700 (LWP 18510) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
502.   318  Thread 0x7f80e0a25700 (LWP 39905) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
503.   319  Thread 0x7f80e1c41700 (LWP 773) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
504. ---Type <return> to continue, or q <return> to quit---
505.   320  Thread 0x7f80e0df5700 (LWP 2398) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
506.   321  Thread 0x7f7e216c6700 (LWP 22092) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
507.   322  Thread 0x7f7fc86cf700 (LWP 20829) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
508.   323  Thread 0x7f80e3bf2700 (LWP 19323) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
509.   324  Thread 0x7f7fcb6b4700 (LWP 20703) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
510.   325  Thread 0x7f8208cca700 (LWP 39552) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
511.   326  Thread 0x7f7fc8fa0700 (LWP 39906) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
512.   327  Thread 0x7f7e13ac1700 (LWP 39584) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
513.   328  Thread 0x7f80e0d7b700 (LWP 911) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
514.   329  Thread 0x7f7fcbe17700 (LWP 10091) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
515.   330  Thread 0x7f7fca774700 (LWP 20033) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
516.   331  Thread 0x7f80e2a50700 (LWP 39559) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
517.   332  Thread 0x7f80e0d01700 (LWP 960) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
518.   333  Thread 0x7f7fc94a1700 (LWP 37802) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
519.   334  Thread 0x7f80e0618700 (LWP 39548) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
520.   335  Thread 0x7f80e1f5a700 (LWP 756) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e1f551a0, rem=0x0)
521.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
522.   336  Thread 0x7f7e217ba700 (LWP 37774) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
523.   337  Thread 0x7f7fc896e700 (LWP 37760) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
524.   338  Thread 0x7f80e3e91700 (LWP 1984) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
525.   339  Thread 0x7f80e3008700 (LWP 19246) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
526.   340  Thread 0x7f80e1c7e700 (LWP 37755) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
527.   341  Thread 0x7f7fc8fdd700 (LWP 19015) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
528.   342  Thread 0x7f82082f2700 (LWP 15457) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
529.   343  Thread 0x7f7fc8800700 (LWP 19275) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
530.   344  Thread 0x7f80e3a0a700 (LWP 13892) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
531.   345  Thread 0x7f7fca512700 (LWP 15344) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
532.   346  Thread 0x7f8208591700 (LWP 13850) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
533.   347  Thread 0x7f80e1ad3700 (LWP 13431) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
534.   348  Thread 0x7f80e3f85700 (LWP 40874) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
535.   349  Thread 0x7f80e19a2700 (LWP 37451) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
536.   350  Thread 0x7f80e083d700 (LWP 37446) 0x00007f826f312470 in futex_wait (private=<optimized out>, expected=0, futex_word=0x7f80445c211c)
537.     at ../sysdeps/unix/sysv/linux/futex-internal.h:61
538.   351  Thread 0x7f80e38d9700 (LWP 18085) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
539.   352  Thread 0x7f7fcb452700 (LWP 1165) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
540.   353  Thread 0x7f7e212b9700 (LWP 34274) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
541.   354  Thread 0x7f80e0191700 (LWP 37765) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
542.   355  Thread 0x7f8208b5c700 (LWP 34216) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
543.   356  Thread 0x7f7e2204e700 (LWP 34213) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
544.   357  Thread 0x7f80e3b78700 (LWP 11852) 0x00007f826f312470 in futex_wait (private=<optimized out>, expected=0, futex_word=0x7f80444c607c)
545.     at ../sysdeps/unix/sysv/linux/futex-internal.h:61
546.   358  Thread 0x7f82081c1700 (LWP 39541) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
547.   359  Thread 0x7f7fc8d3e700 (LWP 10252) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
548. ---Type <return> to continue, or q <return> to quit---
549.   360  Thread 0x7f80e13ea700 (LWP 9242) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
550.   361  Thread 0x7f80e23a4700 (LWP 13895) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
551.   362  Thread 0x7f7e126bd700 (LWP 25832) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
552.   363  Thread 0x7f8208517700 (LWP 37449) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
553.   364  Thread 0x7f80e23e1700 (LWP 5636) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
554.   365  Thread 0x7f80e3822700 (LWP 13287) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
555.   366  Thread 0x7f7e135c0700 (LWP 34082) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
556.   367  Thread 0x7f7fc8ee9700 (LWP 10255) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
557.   368  Thread 0x7f7fcb509700 (LWP 40108) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
558.   369  Thread 0x7f7fc92b9700 (LWP 36929) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
559.   370  Thread 0x7f7fc8b56700 (LWP 39542) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
560.   371  Thread 0x7f80e2a8d700 (LWP 17334) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
561.   372  Thread 0x7f80e2c38700 (LWP 27313) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
562.   373  Thread 0x7f80e1965700 (LWP 29009) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e1964d50, rem=0x0)
563.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
564.   374  Thread 0x7f80e1cf8700 (LWP 32766) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
565.   375  Thread 0x7f7fcb48f700 (LWP 26396) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
566.   376  Thread 0x7f80e3d60700 (LWP 941) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
567.   377  Thread 0x7f80e28a5700 (LWP 35772) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
568.   378  Thread 0x7f7e215d2700 (LWP 22137) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
569.   379  Thread 0x7f7fc9daf700 (LWP 20852) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
570.   380  Thread 0x7f80e1057700 (LWP 38491) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
571.   381  Thread 0x7f7e20692700 (LWP 25947) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
572.   382  Thread 0x7f7e13509700 (LWP 24864) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
573.   383  Thread 0x7f7e23139700 (LWP 20740) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
574.   384  Thread 0x7f7e13677700 (LWP 24831) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
575.   385  Thread 0x7f7fc9d35700 (LWP 32054) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
576.   386  Thread 0x7f7e12e5d700 (LWP 26652) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
577.   387  Thread 0x7f80e3ece700 (LWP 16583) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e3ecdd50, rem=0x0)
578.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
579.   388  Thread 0x7f7e22cef700 (LWP 26394) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
580.   389  Thread 0x7f7e21cbb700 (LWP 25801) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
581.   390  Thread 0x7f7fc8f26700 (LWP 19018) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
582.   391  Thread 0x7f80e059e700 (LWP 13293) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
583.   392  Thread 0x7f80e26fa700 (LWP 37229) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
584.   393  Thread 0x7f820873c700 (LWP 17763) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
585.   394  Thread 0x7f80e04e7700 (LWP 36536) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
586.   395  Thread 0x7f7e1376b700 (LWP 24806) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
587.   396  Thread 0x7f7e22011700 (LWP 34080) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
588.   397  Thread 0x7f7e21a1c700 (LWP 21931) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
589.   398  Thread 0x7f7fc99df700 (LWP 17386) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
590.   399  Thread 0x7f80e2de3700 (LWP 31363) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
591.   400  Thread 0x7f7e21689700 (LWP 27276) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
592. ---Type <return> to continue, or q <return> to quit---
593.   401  Thread 0x7f7e20e32700 (LWP 24142) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
594.   402  Thread 0x7f7e22cb2700 (LWP 26397) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
595.   403  Thread 0x7f7e22a50700 (LWP 24116) 0x00007f826e9778bd in poll () at ../sysdeps/unix/syscall-template.S:84
596.   404  Thread 0x7f80e389c700 (LWP 35856) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
597.   405  Thread 0x7f7fc9188700 (LWP 24128) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
598.   406  Thread 0x7f80e39cd700 (LWP 21899) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
599.   407  Thread 0x7f7e22142700 (LWP 21843) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
600.   408  Thread 0x7f80e0655700 (LWP 21087) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
601.   409  Thread 0x7f7fca643700 (LWP 20637) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
602.   410  Thread 0x7f7e23ac1700 (LWP 20381) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
603.   411  Thread 0x7f7fc8c87700 (LWP 9698) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
604.   412  Thread 0x7f80e1d35700 (LWP 2933) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e1d34d50, rem=0x0)
605.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
606.   413  Thread 0x7f80e335e700 (LWP 17766) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
607.   414  Thread 0x7f7fc8248700 (LWP 21010) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
608.   415  Thread 0x7f80e2aca700 (LWP 25816) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
609.   416  Thread 0x7f7fcb5c0700 (LWP 24147) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
610.   417  Thread 0x7f7e20060700 (LWP 25915) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
611.   418  Thread 0x7f7e22e5d700 (LWP 24894) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
612.   419  Thread 0x7f7e135fd700 (LWP 24843) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
613.   420  Thread 0x7f80e3452700 (LWP 24158) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
614.   421  Thread 0x7f8208fa6700 (LWP 15494) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f8208fa5d50, rem=0x0)
615.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
616.   422  Thread 0x7f7e2114b700 (LWP 22847) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
617.   423  Thread 0x7f8208147700 (LWP 20369) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
618.   424  Thread 0x7f7e218ae700 (LWP 21949) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
619.   425  Thread 0x7f7e21f97700 (LWP 21871) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
620.   426  Thread 0x7f7fc8e32700 (LWP 19818) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
621.   427  Thread 0x7f7e230bf700 (LWP 20754) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7e230bec40, rem=0x0)
622.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
623.   428  Thread 0x7f80e21bc700 (LWP 18861) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
624.   429  Thread 0x7f7fc951b700 (LWP 21832) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
625.   430  Thread 0x7f7e22774700 (LWP 21253) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
626.   431  Thread 0x7f7fc9965700 (LWP 20848) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
627.   432  Thread 0x7f7fc927c700 (LWP 20823) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
628.   433  Thread 0x7f80e11c5700 (LWP 15686) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
629.   434  Thread 0x7f7e231f0700 (LWP 20729) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
630.   435  Thread 0x7f7e23fff700 (LWP 19923) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
631.   436  Thread 0x7f7fc80da700 (LWP 19910) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
632.   437  Thread 0x7f80e2680700 (LWP 13868) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
633.   438  Thread 0x7f8208e38700 (LWP 11841) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
634.   439  Thread 0x7f820823b700 (LWP 5811) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
635.   440  Thread 0x7f7fc8db8700 (LWP 1168) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
636. ---Type <return> to continue, or q <return> to quit---
637.   441  Thread 0x7f80e1cbb700 (LWP 19856) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
638.   442  Thread 0x7f80e0800700 (LWP 36774) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
639.   443  Thread 0x7f80e0b19700 (LWP 28983) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e0b18d50, rem=0x0)
640.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
641.   444  Thread 0x7f80e19df700 (LWP 14742) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f80e19ded50, rem=0x0)
642.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
643.   445  Thread 0x7f7fcae9a700 (LWP 19345) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
644.   446  Thread 0x7f8208c8d700 (LWP 17414) pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
645.   447  Thread 0x7f80e27b1700 (LWP 19255) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
646.   448  Thread 0x7f80e0060700 (LWP 3208) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
647.   449  Thread 0x7f80e02c2700 (LWP 19233) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
648.   450  Thread 0x7f7fc8c4a700 (LWP 19023) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
649.   451  Thread 0x7f7fcaa8d700 (LWP 18921) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
650.   452  Thread 0x7f7fcac38700 (LWP 18916) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
651.   453  Thread 0x7f80e0117700 (LWP 18868) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
652.   454  Thread 0x7f7fc9871700 (LWP 18091) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
653.   455  Thread 0x7f7fcbb78700 (LWP 15502) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
654.   456  Thread 0x7f80e123f700 (LWP 13851) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
655.   457  Thread 0x7f7fcb0bf700 (LWP 4448) __clock_nanosleep (clock_id=<optimized out>, flags=0, req=0x7f7fcb0bed50, rem=0x0)
656.     at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
657.   458  Thread 0x7f80e12b9700 (LWP 3485) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
658.   459  Thread 0x7f7fcacef700 (LWP 1167) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
659.   460  Thread 0x7f8208648700 (LWP 1038) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
660.   461  Thread 0x7f82087b6700 (LWP 37218) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
661.   462  Thread 0x7f8208dbe700 (LWP 36793) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
662.   463  Thread 0x7f7fca17f700 (LWP 36549) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
663.   464  Thread 0x7f80e0c4a700 (LWP 17801) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
664.   465  Thread 0x7f80e3ce6700 (LWP 8792) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
665.   466  Thread 0x7f80e2cb2700 (LWP 8743) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
666.   467  Thread 0x7f7fcb822700 (LWP 37321) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
667.   468  Thread 0x7f80e3d9d700 (LWP 33289) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
668.   469  Thread 0x7f80e31f0700 (LWP 28325) 0x00007f826f31622d in read () at ../sysdeps/unix/syscall-template.S:84
669.   470  Thread 0x7f8270b915c0 (LWP 35929) 0x00007f826e979603 in select () at ../sysdeps/unix/syscall-template.S:84
670. (gdb)
671.