@safari wrote:
We got a coredump with our haproxy latest version 2.0.0, this process only handles just SSL traffic.
“bt full” gdb output as follow:
Program terminated with signal 6, Aborted.
#0 0x00007f44f3cef207 in __GI_raise (sig=sig@entry=6) at …/nptl/sysdeps/unix/sysv/linux/raise.c:55
55 return INLINE_SYSCALL (tgkill, 3, pid, selftid, sig);
(gdb) bt full
#0 0x00007f44f3cef207 in __GI_raise (sig=sig@entry=6) at …/nptl/sysdeps/unix/sysv/linux/raise.c:55
resultvar = 0
pid = 6653
selftid = 6658
#1 0x00007f44f3cf08f8 in __GI_abort () at abort.c:90
save_stage = 2
act = {__sigaction_handler = {sa_handler = 0x55555554, sa_sigaction = 0x55555554}, sa_mask = {__val = {1179670597, 22142000, 8, 0 <repeats 13 times>}}, sa_flags = 5418867,
sa_restorer = 0xfffffffffffdfed8}
sigs = {__val = {32, 0 <repeats 15 times>}}
#2 0x000000000053a87c in ha_panic () at src/debug.c:164
No locals.
#3 0x000000000053aa78 in wdt_handler (sig=14, si=, arg=) at src/wdt.c:123
p = 3
thr = 5
#4
No locals.
#5 si_state_bit (state=) at include/proto/stream_interface.h:147
No locals.
#6 si_state_in (mask=, state=) at include/proto/stream_interface.h:154
No locals.
#7 process_stream (t=t@entry=0x7f44ca722b20, context=0x7f449e73fd70, state=) at src/stream.c:2418
s = 0x7f449e73fd70
sess =
rqf_last = 1300234240
rpf_last = 2147483648
rq_prod_last =
rq_cons_last =
rp_cons_last = 8
rp_prod_last = 3
req_ana_back =
req = 0x7f449e73fd80
res = 0x7f449e73fde0
si_f = 0x7f449e740018
si_b = 0x7f449e740070
#8 0x00000000005192b5 in process_runnable_tasks () at src/task.c:412
t = 0x7f44ca722b20
state =
ctx =
process =
lrq =
grq =
t =
max_processed = 6
#9 0x000000000048b407 in run_poll_loop () at src/haproxy.c:2513
next =
wake =
#10 run_thread_poll_loop (data=) at src/haproxy.c:2634
ptaf =
ptif =
ptdf =
ptff =
init_left = 0
init_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}},
__size = ‘\000’ <repeats 39 times>, __align = 0}
init_cond = {__data = {__lock = 0, __futex = 18, __total_seq = 9, __wakeup_seq = 9, __woken_seq = 9, __mutex = 0xae5ea0 <init_mutex.42992>, __nwaiters = 0, __broadcast_seq = 5},
__size = “\000\000\000\000\022\000\000\000\t\000\000\000\000\000\000\000\t\000\000\000\000\000\000\000\t\000\000\000\000\000\000\000\240^\256\000\000\000\000\000\000\000\000\000\005\000\000”, __align = 77309411328}
#11 0x00007f44f4295dd5 in start_thread (arg=0x7f44d27b7700) at pthread_create.c:307
__res =
pd = 0x7f44d27b7700
now =
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139933565810432, -2451856451746657714, 0, 8392704, 0, 139933565810432, 2553793320893811278, 2553727761988323918}, mask_was_saved = 0}},
priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
not_first_call =
pagesize_m1 =
sp =
freesize =
#12 0x00007f44f3db6ead in clone () at …/sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.haproxy -vv output
HA-Proxy version 2.0.0 2019/06/16 - https://haproxy.org/
Build options :
TARGET = linux-glibc
CPU = generic
CC = gcc
CFLAGS = -O2 -g -fno-strict-aliasing -Wdeclaration-after-statement -fwrapv -Wno-format-truncation -Wno-unused-label -Wno-sign-compare -Wno-unused-parameter -Wno-old-style-declaration -Wno-ignored-qualifiers -Wno-clobbered -Wno-missing-field-initializers -Wno-implicit-fallthrough -Wno-stringop-overflow -Wtype-limits -Wshift-negative-value -Wshift-overflow=2 -Wduplicated-cond -Wnull-dereference
OPTIONS = USE_PCRE2_JIT=1 USE_PTHREAD_PSHARED=1 USE_STATIC_PCRE2=1 USE_LINUX_SPLICE=1 USE_OPENSSL=1 USE_ZLIB=1 USE_TFO=1
Feature list : +EPOLL -KQUEUE -MY_EPOLL -MY_SPLICE +NETFILTER -PCRE -PCRE_JIT -PCRE2 +PCRE2_JIT +POLL -PRIVATE_CACHE +THREAD +PTHREAD_PSHARED -REGPARM -STATIC_PCRE +STATIC_PCRE2 +TPROXY +LINUX_TPROXY +LINUX_SPLICE +LIBCRYPT +CRYPT_H -VSYSCALL +GETADDRINFO +OPENSSL -LUA +FUTEX +ACCEPT4 -MY_ACCEPT4 +ZLIB -SLZ +CPU_AFFINITY +TFO +NS +DL +RT -DEVICEATLAS -51DEGREES -WURFL -SYSTEMD -OBSOLETE_LINKER +PRCTL +THREAD_DUMP -EVPORTS
Default settings :
bufsize = 16384, maxrewrite = 1024, maxpollevents = 200
Built with multi-threading support (MAX_THREADS=64, default=8).
Built with OpenSSL version : OpenSSL 1.1.1c 28 May 2019
Running on OpenSSL version : OpenSSL 1.1.1c 28 May 2019
OpenSSL library supports TLS extensions : yes
OpenSSL library supports SNI : yes
OpenSSL library supports : TLSv1.0 TLSv1.1 TLSv1.2 TLSv1.3
Built with network namespace support.
Built with transparent proxy support using: IP_TRANSPARENT IPV6_TRANSPARENT IP_FREEBIND
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 PCRE2 version : 10.33 2019-04-16
PCRE2 library supports JIT : yes
Encrypted password support via crypt(3): yes
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 multiplexer protocols :
(protocols marked as cannot be specified using ‘proto’ keyword)
h2 : mode=HTX side=FE|BE mux=H2
h2 : mode=HTTP side=FE mux=H2
: mode=HTX side=FE|BE mux=H1
: mode=TCP|HTTP side=FE|BE mux=PASS
Available services : none
Available filters :
[SPOE] spoe
[COMP] compression
[CACHE] cache
[TRACE] traceHave no idea for what happened.
Posts: 1
Participants: 1