Thread 7 "accel-pppd" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7ffff64e4700 (LWP 8134)]
0x00007ffff7f9b6c0 in pthread_spin_lock () from /lib64/libpthread.so.0
(gdb) thread apply 7 bt full
Thread 7 (Thread 0x7ffff64e4700 (LWP 8134)):
#0 0x00007ffff7f9b6c0 in pthread_spin_lock () from /lib64/libpthread.so.0
No symbol table info available.
#1 0x00007ffff7fc6a34 in triton_context_call (ud=0x7fffe432d918, func=0x7ffff79bdc81 <ipoe_serv_release>, arg=0x7fffe432d908) at /usr/src/accel-ppp-0
ctx = 0x0
call = 0x7fffcc28db78
r = 32767
#2 0x00007ffff79b94a3 in ipoe_session_finished (s=0x7fffd4265610) at /usr/src/accel-ppp-code-20-08-2020-DEBUG/accel-pppd/ctrl/ipoe/ipoe.c:1252
ses = 0x7fffd4265528
serv = 0x7fffe432d908
uc = 0x7ffff7fc9a42 <triton_event_fire+146>
ifr = {ifr_ifrn = {ifrn_name = "\020V&\324\377\177\000\000طUU\004\000\000"}, ifr_ifru = {ifru_addr = {sa_family = 15184, sa_data = "N\366\377}
#3 0x000055555555bf33 in ap_session_finished (ses=0x7fffd4265610) at /usr/src/accel-ppp-code-20-08-2020-DEBUG/accel-pppd/session.c:213
No locals.
#4 0x00007ffff79b9553 in ipoe_session_terminated (ses=0x7fffd4265528) at /usr/src/accel-ppp-code-20-08-2020-DEBUG/accel-pppd/ctrl/ipoe/ipoe.c:1264
No locals.
#5 0x00007ffff79b96ac in ipoe_session_terminate (s=0x7fffd4265610, hard=1) at /usr/src/accel-ppp-code-20-08-2020-DEBUG/accel-pppd/ctrl/ipoe/ipoe.c:11
ses = 0x7fffd4265528
#6 0x000055555555c2ad in ap_session_terminate (ses=0x7fffd4265610, cause=8, hard=1) at /usr/src/accel-ppp-code-20-08-2020-DEBUG/accel-pppd/session.c5
No locals.
#7 0x00007ffff79b712b in auth_result (ses=0x7fffd4265528, r=1) at /usr/src/accel-ppp-code-20-08-2020-DEBUG/accel-pppd/ctrl/ipoe/ipoe.c:641
username = 0x7fffec4db6c8 "
95.164.8.1"
#8 0x00007ffff7819af1 in rad_auth_finalize (rpd=0x7fffcc2ab3b8, r=1) at /usr/src/accel-ppp-code-20-08-2020-DEBUG/accel-pppd/radius/auth.c:150
No locals.
#9 0x00007ffff7819e69 in rad_auth_timeout (t=0x7fffcc2ab948) at /usr/src/accel-ppp-code-20-08-2020-DEBUG/accel-pppd/radius/auth.c:214
req = 0x7fffcc2ab918
#10 0x00007ffff7fc5ae9 in ctx_thread (ctx=0x7fffec0b3c88) at /usr/src/accel-ppp-code-20-08-2020-DEBUG/accel-pppd/triton/triton.c:234
h = 0x340517f739d45300
t = 0x7fffe4334388
call = 0x7fffd4265610
tt = 1
events = 32767
#11 0x00007ffff7fc5960 in triton_thread (thread=0x555555637bf8) at /usr/src/accel-ppp-code-20-08-2020-DEBUG/accel-pppd/triton/triton.c:192
set = {__val = {516, 0 <repeats 15 times>}}
sig = 10
need_free = 1
stack = 0x0
#12 0x00007ffff7f93ea7 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#13 0x00007ffff7b0721f in clone () from /lib64/libc.so.6