Steven Feltner created TS-3522:
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Summary: Seg Fault due to inactivity_cop after lost continutation
from write_signal_and_update
Key: TS-3522
URL: https://issues.apache.org/jira/browse/TS-3522
Project: Traffic Server
Issue Type: Bug
Components: Network
Reporter: Steven Feltner
(gdb) bt full
#0 0x00000000006ec51e in handleEvent (event=105, vc=0x2b1c900461e0) at
../../iocore/eventsystem/I_Continuation.h:146
No locals.
#1 write_signal_and_update (event=105, vc=0x2b1c900461e0) at
UnixNetVConnection.cc:154
No locals.
#2 0x00000000006ec837 in UnixNetVConnection::mainEvent (this=0x2b1c900461e0,
event=<value optimized out>, e=<value optimized out>) at
UnixNetVConnection.cc:1089
wlock = {m = {m_ptr = 0x2b1c90117dd0}, lock_acquired = true}
signal_event = 105
next_activity_timeout_at = 0
t = 0x0
hlock = {m = {m_ptr = 0x1430c30}, lock_acquired = true}
rlock = {m = {m_ptr = 0x2b1c90117dd0}, lock_acquired = true}
signal_timeout = 0x2b1c6b9ddc30
reader_cont = 0x0
writer_cont = 0x2b1d28051d48
signal_timeout_at = 0x2b1c900463f8
#3 0x00000000006e5061 in handleEvent (this=0x14519d0, event=<value optimized
out>, e=0x15792d0) at ../../iocore/eventsystem/I_Continuation.h:146
No locals.
#4 InactivityCop::check_inactivity (this=0x14519d0, event=<value optimized
out>, e=0x15792d0) at UnixNet.cc:80
vc = 0x2b1c900461e0
lock = {m = {m_ptr = 0x2b1c90117dd0}, lock_acquired = true}
now = 1428965697221995775
nh = 0x2b1c695bea30
__func__ = "check_inactivity"
#5 0x000000000070f628 in handleEvent (this=0x2b1c695bb010, e=0x15792d0,
calling_code=2) at I_Continuation.h:146
No locals.
#6 EThread::process_event (this=0x2b1c695bb010, e=0x15792d0, calling_code=2)
at UnixEThread.cc:144
c_temp = 0x14519d0
lock = {m = {m_ptr = 0x1430c30}, lock_acquired = true}
#7 0x00000000007101c1 in EThread::execute (this=0x2b1c695bb010) at
UnixEThread.cc:223
done_one = true
e = <value optimized out>
NegativeQueue = {<DLL<Event, Event::Link_link>> = {head = 0x1579330},
tail = 0x1579330}
next_time = 1428963217761407178
#8 0x000000000070ea52 in spawn_thread_internal (a=0x144a330) at Thread.cc:88
p = 0x144a330
#9 0x000000383e8079d1 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#10 0x000000383e0e88fd in clone () from /lib64/libc.so.6
No symbol table info available.
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