Hi Haproxy-Team, I tried compiling different minor versions of 1.8.x releases and all the minor versions are crashing whe trying to use option http-proxy:
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Configuration that is causing issue: listen http_proxy-8888 bind *:9876 mode http option httplog http-request set-uri http://%[url_param(idnsredirHost)]%[capture.req.uri<http://%25[url_param(idnsredirHost)]%25[capture.req.uri>] option http_proxy If I don't use option http_proxy things work normally. Following is from the core dump: : #0 0x0000000000454839 in cs_destroy (cs=0x207edd0) at include/proto/connection.h:704 704 cs->conn->mux->detach(cs); Missing separate debuginfos, use: debuginfo-install glibc-2.17-196.el7.x86_64 keyutils-libs-1.5.8-3.el7.x86_64 krb5-libs-1.15.1-8.el7.x86_64 libcom_err-1.42.9-10.el7.x 86_64 libselinux-2.5-11.el7.x86_64 openssl-libs-1.0.2k-8.el7.x86_64 pcre-8.32-17.el7.x86_64 zlib-1.2.7-17.el7.x86_64 (gdb) bt #0 0x0000000000454839 in cs_destroy (cs=0x207edd0) at include/proto/connection.h:704 #1 si_release_endpoint (si=0x2083540) at include/proto/stream_interface.h:162 #2 stream_free (s=0x20832e0) at src/stream.c:398 #3 process_stream (t=<optimized out>) at src/stream.c:2513 #4 0x00000000004bc38e in process_runnable_tasks () at src/task.c:229 #5 0x0000000000408d9c in run_poll_loop () at src/haproxy.c:2399 #6 run_thread_poll_loop (data=<optimized out>) at src/haproxy.c:2461 #7 main (argc=<optimized out>, argv=0x7ffe6e2cf2d8) at src/haproxy.c:3065 (gdb) quit HaProxy Install Details: HA-Proxy version 1.8.4-1deb90d 2018/02/08 Copyright 2000-2018 Willy Tarreau <wi...@haproxy.org> Build options : TARGET = linux2628 CPU = generic CC = gcc CFLAGS = -O2 -g -fno-strict-aliasing -Wdeclaration-after-statement -fwrapv -Wno-unused-label OPTIONS = USE_LIBCRYPT=1 USE_ZLIB=1 USE_THREAD=1 USE_OPENSSL=1 USE_PCRE=1 Default settings : maxconn = 2000, bufsize = 16384, maxrewrite = 1024, maxpollevents = 200 Built with OpenSSL version : OpenSSL 1.0.1e-fips 11 Feb 2013 Running on OpenSSL version : OpenSSL 1.0.1e-fips 11 Feb 2013 OpenSSL library supports TLS extensions : yes OpenSSL library supports SNI : yes OpenSSL library supports : SSLv3 TLSv1.0 TLSv1.1 TLSv1.2 Built with transparent proxy support using: IP_TRANSPARENT IPV6_TRANSPARENT IP_FREEBIND Encrypted password support via crypt(3): yes Built with multi-threading support. Built with PCRE version : 8.32 2012-11-30 Running on PCRE version : 8.32 2012-11-30 PCRE library supports JIT : no (USE_PCRE_JIT not set) Built with zlib version : 1.2.7 Running on zlib version : 1.2.7 Compression algorithms supported : identity("identity"), deflate("deflate"), raw-deflate("deflate"), gzip("gzip") Built with network namespace support. Available polling systems : epoll : pref=300, test result OK poll : pref=200, test result OK select : pref=150, test result OK Total: 3 (3 usable), will use epoll. Available filters : [SPOE] spoe [COMP] compression [TRACE] trace Please let me know what's the root cause this option works fine with 1.7.x version. Thanks, Praveen.
