crash in excute keys *

[hejunfly]

------ STACK TRACE ------
EIP:
./bin/redis-cluster-proxy(raxSeek+0xf2)[0x5652151640d2]

Backtrace:
./bin/redis-cluster-proxy(logStackTrace+0x44)[0x5652151515a4]
./bin/redis-cluster-proxy(sigsegvHandler+0x1a0)[0x565215151d00]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x12890)[0x7fdf6c198890]
./bin/redis-cluster-proxy(raxSeek+0xf2)[0x5652151640d2]
./bin/redis-cluster-proxy(appendUnorderedRepliesToBuffer+0x5d)[0x5652151652cd]
./bin/redis-cluster-proxy(mergeReplies+0x3a4)[0x5652151576e4]
./bin/redis-cluster-proxy(+0x1d6df)[0x56521515f6df]
./bin/redis-cluster-proxy(aeProcessEvents+0x14f)[0x56521514cadf]
./bin/redis-cluster-proxy(aeMain+0x2b)[0x56521514ceeb]
./bin/redis-cluster-proxy(+0x1395c)[0x56521515595c]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x76db)[0x7fdf6c18d6db]
/lib/x86_64-linux-gnu/libc.so.6(clone+0x3f)[0x7fdf6beb688f]

------ INFO OUTPUT ------

Proxy

proxy_version:999.999.999
proxy_git_sha1:00000000
proxy_git_dirty:0
proxy_git_branch:
os:Linux 4.15.0-96-generic x86_64
arch_bits:64
multiplexing_api:epoll
gcc_version:7.5.0
process_id:14535
threads:2
tcp_port:7778
uptime_in_seconds:5133
uptime_in_days:0
config_file:./etc/proxy.conf
acl_user:default

Memory

used_memory:1912152
used_memory_human:1.82M
total_system_memory:8259280896
total_system_memory_human:7.69G

Clients

connected_clients:1
max_clients:10000
thread_0_clinets:1
thread_1_clinets:0

Cluster

address:
entry_node::0

---- SIZEOF STRUCTS ----
clientRequest: 184
client: 224
redisClusterConnection: 48
clusterNode: 112
redisCluster: 104
list: 48
listNode: 24
rax: 24
raxNode: 4
raxIterator: 480
aeEventLoop: 88
aeFileEvent: 32
aeTimeEvent: 64

------ REGISTERS ------

RAX:00005652168e8520 RBX:000056521693bca0
RCX:0000000000000008 RDX:000000000000003e
RDI:0000000000000000 RSI:000056521516e4b8
RBP:00007fdf6bd93960 RSP:00007fdf6bd938f0
R8 :000056521516e4b8 R9 :0000000000000001
R10:00007fdf640008d0 R11:0000000000000000
R12:000000a500000092 R13:00007fdf6bd93958
R14:00007fdf64009a93 R15:00007fdf6400fe70
RIP:00005652151640d2 EFL:0000000000010202
CSGSFS:002b000000000033
(00007fdf6bd938ff) -> 00005652168e8520
(00007fdf6bd938fe) -> 0000000000000001
(00007fdf6bd938fd) -> 0100000000000000
(00007fdf6bd938fc) -> 0000000000000000
(00007fdf6bd938fb) -> 00005652151652cd
(00007fdf6bd938fa) -> 00007fdf6400fe70
(00007fdf6bd938f9) -> 00007fdf64009a93
(00007fdf6bd938f8) -> 00007fdf6bd93960
(00007fdf6bd938f7) -> 0000000000000001
(00007fdf6bd938f6) -> 00007fdf64009583
(00007fdf6bd938f5) -> 000056521693bca0
(00007fdf6bd938f4) -> 00007fdf6bd93be8
(00007fdf6bd938f3) -> 00007fdf6bd93be8
(00007fdf6bd938f2) -> 00007fdffbad8001
(00007fdf6bd938f1) -> 00007fdf00000001
(00007fdf6bd938f0) -> 0000000100000000

gdb infos:
#0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
#1 0x00007f0d3c1fc801 in __GI_abort () at abort.c:79
#2 0x00007f0d3c245897 in __libc_message (action=action@entry=do_abort, fmt=fmt@entry=0x7f0d3c372b9a "%s\n")
at ../sysdeps/posix/libc_fatal.c:181
#3 0x00007f0d3c24c90a in malloc_printerr (str=str@entry=0x7f0d3c3748b8 "free(): invalid next size (normal)") at malloc.c:5350
#4 0x00007f0d3c2540ad in _int_free (have_lock=0, p=0x7f0d34009460, av=0x7f0d34000020) at malloc.c:4286
#5 __GI___libc_free (mem=0x7f0d34009470) at malloc.c:3124
#6 0x00007f0d3c24a2eb in __GI__IO_setb (f=f@entry=0x7f0d34000b40, b=b@entry=0x0, eb=eb@entry=0x0, a=a@entry=0)
at genops.c:349
#7 0x00007f0d3c24826c in _IO_new_file_close_it (fp=fp@entry=0x7f0d34000b40) at fileops.c:154
#8 0x00007f0d3c23a387 in _IO_new_fclose (fp=fp@entry=0x7f0d34000b40) at iofclose.c:53
#9 0x00005624f1708cfd in proxyLog (level=0, format=) at logger.c:102
#10 0x00005624f17108af in sendRequestToCluster (errmsg=0x0, req=0x7f0d34000d70) at proxy.c:4149
#11 handleNextRequestsToCluster (failed=0x7f0d3c1bada0, node=) at proxy.c:4170
#12 0x00005624f1715298 in processRequest (req=0x7f0d34000d70, parsing_status=0x7f0d3c1bae2c, next=)
at proxy.c:4324
#13 0x00005624f171648e in readQuery (el=, fd=, privdata=0x5624f1e8e7b0, mask=)
at proxy.c:4413
#14 0x00005624f1701adf in aeProcessEvents (eventLoop=eventLoop@entry=0x5624f1d5c3b0, flags=flags@entry=11) at ae.c:451
#15 0x00005624f1701eeb in aeMain (eventLoop=0x5624f1d5c3b0) at ae.c:521
#16 0x00005624f170a95c in execProxyThread (ptr=0x5624f1d5eef0) at proxy.c:4810
#17 0x00007f0d3c5b46db in start_thread (arg=0x7f0d3c1bb700) at pthread_create.c:463
#18 0x00007f0d3c2dd88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

[huxiaozhe]

OOM?