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Posted to issues@trafficserver.apache.org by "bettydramit (JIRA)" <ji...@apache.org> on 2015/05/09 10:10:59 UTC
[jira] [Updated] (TS-3593) Segmentation fault.
[ https://issues.apache.org/jira/browse/TS-3593?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
bettydramit updated TS-3593:
----------------------------
Affects Version/s: 6.0.0
> Segmentation fault.
> -------------------
>
> Key: TS-3593
> URL: https://issues.apache.org/jira/browse/TS-3593
> Project: Traffic Server
> Issue Type: Bug
> Components: Core
> Affects Versions: 6.0.0
> Reporter: bettydramit
>
> Master version from git
> {code}
> Core was generated by `/usr/bin/traffic_server -M --httpport 80:fd=7,443:fd=8:ssl'.
> Program terminated with signal 11, Segmentation fault.
> #0 HttpTunnel::chain_abort_all (this=0x2abcdc7014a8, p=0x2abcdc7016a0) at HttpTunnel.cc:1403
> 1403 p->bytes_read = p->read_vio->ndone;
> Missing separate debuginfos, use: debuginfo-install glibc-2.12-1.132.el6_5.2.x86_64 hwloc-1.5-1.el6.x86_64 libattr-2.4.44-7.el6.x86_64 libcap-2.16-5.5.el6.x86_64 libgcc-4.4.7-4.el6.x86_64 libstdc++-4.4.7-4.el6.x86_64 libxml2-2.7.6-14.el6_5.2.x86_64 nss-softokn-freebl-3.14.3-10.el6_5.x86_64 numactl-2.0.7-8.el6.x86_64 pciutils-libs-3.1.10-2.el6.x86_64 pcre-7.8-6.el6.x86_64 spdylay-1.2.5-1.el6.x86_64 tcl-8.5.7-6.el6.x86_64 xz-libs-4.999.9-0.3.beta.20091007git.el6.x86_64 zlib-1.2.3-29.el6.x86_64
> (gdb) bt
> #0 HttpTunnel::chain_abort_all (this=0x2abcdc7014a8, p=0x2abcdc7016a0) at HttpTunnel.cc:1403
> #1 0x00000000006099c4 in HttpTunnel::kill_tunnel (this=0x2abcdc7014a8) at HttpTunnel.cc:524
> #2 0x00000000005ce6fa in HttpSM::kill_this (this=0x2abcdc700000) at HttpSM.cc:6568
> #3 0x00000000005cef38 in HttpSM::main_handler (this=0x2abcdc700000, event=105, data=0x2abcdc560118) at HttpSM.cc:2623
> #4 0x000000000075ba09 in handleEvent (event=<value optimized out>, vc=0x2abcdc560000) at ../../iocore/eventsystem/I_Continuation.h:145
> #5 read_signal_and_update (event=<value optimized out>, vc=0x2abcdc560000) at UnixNetVConnection.cc:139
> #6 0x000000000075ddbf in UnixNetVConnection::mainEvent (this=0x2abcdc560000, event=<value optimized out>, e=<value optimized out>)
> at UnixNetVConnection.cc:1094
> #7 0x0000000000755041 in handleEvent (this=0x1db34e0, event=<value optimized out>, e=0x2abc6fa8ed20)
> at ../../iocore/eventsystem/I_Continuation.h:145
> #8 InactivityCop::check_inactivity (this=0x1db34e0, event=<value optimized out>, e=0x2abc6fa8ed20) at UnixNet.cc:107
> #9 0x000000000077f435 in handleEvent (this=0x2abc6e470010, e=0x2abc6fa8ed20, calling_code=2) at I_Continuation.h:145
> #10 EThread::process_event (this=0x2abc6e470010, e=0x2abc6fa8ed20, calling_code=2) at UnixEThread.cc:128
> #11 0x000000000077fd13 in EThread::execute (this=0x2abc6e470010) at UnixEThread.cc:207
> #12 0x000000000077e87a in spawn_thread_internal (a=0x1daa260) at Thread.cc:85
> #13 0x00002abc6b6639d1 in start_thread () from /lib64/libpthread.so.0
> #14 0x00002abc6d302b5d in clone () from /lib64/libc.so.6
> (gdb) f 0
> #0 HttpTunnel::chain_abort_all (this=0x2abcdc7014a8, p=0x2abcdc7016a0) at HttpTunnel.cc:1403
> 1403 p->bytes_read = p->read_vio->ndone;
> (gdb) l
> 1398 c = c->link.next;
> 1399 }
> 1400
> 1401 if (p->alive) {
> 1402 p->alive = false;
> 1403 p->bytes_read = p->read_vio->ndone;
> 1404 if (p->self_consumer) {
> 1405 p->self_consumer->alive = false;
> 1406 }
> 1407 p->read_vio = NULL;
> (gdb) p p
> $1 = (HttpTunnelProducer *) 0x2abcdc7016a0
> (gdb) p *p
> $2 = {consumer_list = {head = 0x2abcdc7014e0}, self_consumer = 0x0, vc = 0x2abcdc848000, vc_handler = (int (HttpSM::*)(HttpSM *, int,
> HttpTunnelProducer *)) 0x5ba7a0 <HttpSM::tunnel_handler_server(int, HttpTunnelProducer*)>, read_vio = 0x0,
> read_buffer = 0x2abcdc57bde0, buffer_start = 0x2abcdc57bdf8, vc_type = HT_HTTP_SERVER, chunked_handler = {
> static DEFAULT_MAX_CHUNK_SIZE = 4096, action = ChunkedHandler::ACTION_DOCHUNK, chunked_reader = 0x0, dechunked_buffer = 0x0,
> dechunked_size = 0, dechunked_reader = 0x0, chunked_buffer = 0x0, chunked_size = 0, truncation = false, skip_bytes = 132,
> state = ChunkedHandler::CHUNK_READ_CHUNK, cur_chunk_size = 0, bytes_left = 0, last_server_event = 0, running_sum = 0, num_digits = 0,
> max_chunk_size = 4096, max_chunk_header = "1000\r\n\000\000\000\000\000\000\000\000\000", max_chunk_header_len = 6},
> chunking_action = TCA_PASSTHRU_DECHUNKED_CONTENT, do_chunking = false, do_dechunking = false, do_chunked_passthru = false,
> init_bytes_done = 348, nbytes = -1, ntodo = -1, bytes_read = 0, handler_state = 0, last_event = 0, num_consumers = 1, alive = false,
> read_success = false, flow_control_source = 0x0, name = 0x812c2f "http server"}
> (gdb) p p->read_vio
> $3 = (VIO *) 0x0
> {code}
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