I have run make test in an armv7 board and a test failed.
Below is the info that the test output requested to be copied and pasted here:
15875:M 24 Sep 20:02:20.548 # ------------------------------------------------
15875:M 24 Sep 20:02:20.548 # !!! Software Failure. Press left mouse button to continue
15875:M 24 Sep 20:02:20.548 # Guru Meditation: Redis aborting for OUT OF MEMORY #server.c:3594
15875:M 24 Sep 20:02:20.548 # (forcing SIGSEGV in order to print the stack trace)
15875:M 24 Sep 20:02:20.549 # ------------------------------------------------
15875:M 24 Sep 20:02:20.549 # Redis 4.0.11 crashed by signal: 11
15875:M 24 Sep 20:02:20.549 # Crashed running the instruction at: 0x493404
15875:M 24 Sep 20:02:20.549 # Accessing address: 0xffffffff
15875:M 24 Sep 20:02:20.549 # Failed assertion: <no assertion failed> (<no file>:0)
------ STACK TRACE ------
EIP:
src/redis-server 127.0.0.1:21276(_serverPanic+0x6f)[0x493404]
Backtrace:
src/redis-server 127.0.0.1:21276(logStackTrace+0x27)[0x494680]
src/redis-server 127.0.0.1:21276(sigsegvHandler+0x73)[0x494b84]
/lib/arm-linux-gnueabihf/libc.so.6(+0x24fe0)[0xb6e1efe0]
src/redis-server 127.0.0.1:21276(_serverPanic+0x6f)[0x493404]
src/redis-server 127.0.0.1:21276(redisOutOfMemoryHandler+0x1d)[0x46650a]
src/redis-server 127.0.0.1:21276(zmalloc+0x33)[0x46cf4c]
src/redis-server 127.0.0.1:21276(createReplicationBacklog+0x1b)[0x477f9c]
src/redis-server 127.0.0.1:21276(syncCommand+0x17d)[0x47abda]
src/redis-server 127.0.0.1:21276(call+0x81)[0x467f6a]
src/redis-server 127.0.0.1:21276(processCommand+0x35f)[0x468534]
src/redis-server 127.0.0.1:21276(processInputBuffer+0xa5)[0x47312a]
src/redis-server 127.0.0.1:21276(aeProcessEvents+0x1fb)[0x4641c8]
src/redis-server 127.0.0.1:21276(aeMain+0x17)[0x464378]
src/redis-server 127.0.0.1:21276(main+0x349)[0x462396]
/lib/arm-linux-gnueabihf/libc.so.6(__libc_start_main+0x9d)[0xb6e104aa]
------ INFO OUTPUT ------
# Server
redis_version:4.0.11
redis_git_sha1:00000000
redis_git_dirty:0
redis_build_id:1819ae1bd0556d58
redis_mode:standalone
os:Linux 4.18.7 armv7l
arch_bits:32
multiplexing_api:epoll
atomicvar_api:atomic-builtin
gcc_version:6.3.0
process_id:15875
run_id:b84a9f15f9f04af2f6ab721f18fc6235078c2776
tcp_port:21276
uptime_in_seconds:1
uptime_in_days:0
hz:10
lru_clock:11092684
executable:/app/redis-4.0.11/src/redis-server
config_file:/app/redis-4.0.11/./tests/tmp/redis.conf.14429.130
# Clients
connected_clients:4
client_longest_output_list:0
client_biggest_input_buf:0
blocked_clients:0
# Memory
used_memory:860495
used_memory_human:840.33K
used_memory_rss:2457600
used_memory_rss_human:2.34M
used_memory_peak:860495
used_memory_peak_human:840.33K
used_memory_peak_perc:106.35%
used_memory_overhead:853180
used_memory_startup:636338
used_memory_dataset:7315
used_memory_dataset_perc:3.26%
total_system_memory:237547520
total_system_memory_human:226.54M
used_memory_lua:27648
used_memory_lua_human:27.00K
maxmemory:3221225472
maxmemory_human:3.00G
maxmemory_policy:noeviction
mem_fragmentation_ratio:2.86
mem_allocator:libc
active_defrag_running:0
lazyfree_pending_objects:0
# Persistence
loading:0
rdb_changes_since_last_save:118
rdb_bgsave_in_progress:0
rdb_last_save_time:1537819339
rdb_last_bgsave_status:ok
rdb_last_bgsave_time_sec:-1
rdb_current_bgsave_time_sec:-1
rdb_last_cow_size:0
aof_enabled:0
aof_rewrite_in_progress:0
aof_rewrite_scheduled:0
aof_last_rewrite_time_sec:-1
aof_current_rewrite_time_sec:-1
aof_last_bgrewrite_status:ok
aof_last_write_status:ok
aof_last_cow_size:0
# Stats
total_connections_received:6
total_commands_processed:380
instantaneous_ops_per_sec:209
total_net_input_bytes:27257
total_net_output_bytes:3245
instantaneous_input_kbps:14.66
instantaneous_output_kbps:1.80
rejected_connections:0
sync_full:1
sync_partial_ok:0
sync_partial_err:1
expired_keys:0
expired_stale_perc:0.00
expired_time_cap_reached_count:0
evicted_keys:0
keyspace_hits:83
keyspace_misses:117
pubsub_channels:0
pubsub_patterns:0
latest_fork_usec:0
migrate_cached_sockets:0
slave_expires_tracked_keys:0
active_defrag_hits:0
active_defrag_misses:0
active_defrag_key_hits:0
active_defrag_key_misses:0
# Replication
role:master
connected_slaves:1
slave0:ip=127.0.0.1,port=21277,state=wait_bgsave,offset=0,lag=0
master_replid:854f3a896672ea7d8388aa1a349da03e4e06d636
master_replid2:0000000000000000000000000000000000000000
master_repl_offset:0
second_repl_offset:-1
repl_backlog_active:0
repl_backlog_size:100000000
repl_backlog_first_byte_offset:0
repl_backlog_histlen:0
# CPU
used_cpu_sys:0.17
used_cpu_user:0.02
used_cpu_sys_children:0.00
used_cpu_user_children:0.00
# Commandstats
cmdstat_lrem:calls=4,usec=195,usec_per_call=48.75
cmdstat_zunionstore:calls=1,usec=128,usec_per_call=128.00
cmdstat_ping:calls=2,usec=16,usec_per_call=8.00
cmdstat_randomkey:calls=13,usec=264,usec_per_call=20.31
cmdstat_zadd:calls=16,usec=906,usec_per_call=56.62
cmdstat_rpop:calls=4,usec=182,usec_per_call=45.50
cmdstat_srem:calls=8,usec=305,usec_per_call=38.12
cmdstat_sunionstore:calls=2,usec=121,usec_per_call=60.50
cmdstat_select:calls=4,usec=34,usec_per_call=8.50
cmdstat_hset:calls=23,usec=793,usec_per_call=34.48
cmdstat_sadd:calls=26,usec=817,usec_per_call=31.42
cmdstat_lpush:calls=20,usec=751,usec_per_call=37.55
cmdstat_sinterstore:calls=1,usec=56,usec_per_call=56.00
cmdstat_zrem:calls=2,usec=67,usec_per_call=33.50
cmdstat_sdiffstore:calls=1,usec=53,usec_per_call=53.00
cmdstat_config:calls=4,usec=71,usec_per_call=17.75
cmdstat_replconf:calls=2,usec=13,usec_per_call=6.50
cmdstat_lpop:calls=3,usec=173,usec_per_call=57.67
cmdstat_set:calls=9,usec=295,usec_per_call=32.78
cmdstat_rpush:calls=4,usec=130,usec_per_call=32.50
cmdstat_zinterstore:calls=1,usec=108,usec_per_call=108.00
cmdstat_hdel:calls=7,usec=282,usec_per_call=40.29
cmdstat_type:calls=200,usec=1939,usec_per_call=9.69
cmdstat_del:calls=23,usec=220,usec_per_call=9.57
# Cluster
cluster_enabled:0
# Keyspace
db9:keys=14,expires=0,avg_ttl=0
db11:keys=18,expires=0,avg_ttl=0
db12:keys=16,expires=0,avg_ttl=0
------ CLIENT LIST OUTPUT ------
id=4 addr=127.0.0.1:34721 fd=7 name= age=1 idle=1 flags=N db=9 sub=0 psub=0 multi=-1 qbuf=0 qbuf-free=0 obl=0 oll=0 omem=0 events=r cmd=config
id=5 addr=127.0.0.1:39853 fd=8 name= age=1 idle=0 flags=N db=9 sub=0 psub=0 multi=-1 qbuf=0 qbuf-free=32768 obl=4 oll=0 omem=0 events=r cmd=lpush
id=6 addr=127.0.0.1:37363 fd=9 name= age=1 idle=0 flags=N db=11 sub=0 psub=0 multi=-1 qbuf=0 qbuf-free=32768 obl=4 oll=0 omem=0 events=r cmd=srem
id=7 addr=127.0.0.1:40495 fd=10 name= age=1 idle=0 flags=N db=12 sub=0 psub=0 multi=-1 qbuf=0 qbuf-free=32768 obl=0 oll=0 omem=0 events=r cmd=type
id=8 addr=127.0.0.1:44667 fd=11 name= age=0 idle=0 flags=S db=0 sub=0 psub=0 multi=-1 qbuf=0 qbuf-free=32768 obl=0 oll=0 omem=0 events=r cmd=psync
------ CURRENT CLIENT INFO ------
id=8 addr=127.0.0.1:44667 fd=11 name= age=0 idle=0 flags=S db=0 sub=0 psub=0 multi=-1 qbuf=0 qbuf-free=32768 obl=0 oll=0 omem=0 events=r cmd=psync
argv[0]: 'PSYNC'
argv[1]: '906bb8833937838822d41c49bab2130b257ccb12'
argv[2]: '1'
------ REGISTERS ------
------ FAST MEMORY TEST ------
15875:M 24 Sep 20:02:20.556 # Bio thread for job type #0 terminated
15875:M 24 Sep 20:02:20.558 # Bio thread for job type #1 terminated
15875:M 24 Sep 20:02:20.559 # Bio thread for job type #2 terminated
*** Preparing to test memory region 502000 (45056 bytes)
*** Preparing to test memory region 1cf9000 (688128 bytes)
*** Preparing to test memory region b5300000 (135168 bytes)
*** Preparing to test memory region b5438000 (8384512 bytes)
*** Preparing to test memory region b5c38000 (8384512 bytes)
*** Preparing to test memory region b6438000 (8712192 bytes)
*** Preparing to test memory region b6ee5000 (12288 bytes)
*** Preparing to test memory region b6f0a000 (8192 bytes)
*** Preparing to test memory region b6fd8000 (8192 bytes)
*** Preparing to test memory region b6fe4000 (12288 bytes)
.O.O.O.O.O.O.O.O.O.O
Fast memory test PASSED, however your memory can still be broken. Please run a memory test for several hours if possible.
------ DUMPING CODE AROUND EIP ------
Symbol: _serverPanic (base: 0x493395)
Module: src/redis-server 127.0.0.1:21276 (base 0x448000)
$ xxd -r -p /tmp/dump.hex /tmp/dump.bin
$ objdump --adjust-vma=0x493395 -D -b binary -m i386:x86-64 /tmp/dump.bin
------
15875:M 24 Sep 20:02:23.908 # dump of function (hexdump of 239 bytes):
b4f0b5c5b04aab04ad06460f4653f8042b28464ff48071184c0393cef78ae9174a7c442346a358d3f8a8390bb9fff765fd144c03207c442146d3f75ff8124903207944d3f75af8104933462a46009779440320d3f752f80d4903207944d3f74df821460320d3f749f84ff0ff3378221a7045b0bde8f04002b0704746ac0600280400007a840400a2840400d0840400e08404002de9f04f00232ded028bdff86025dff860157a4403604360c9b08360c360036152580a92d2f8b4259a4240f35b820993dff84035dff840257b440893dff83c357a4405907b440f92079308e00a9b099ad3f8b43501320992934240f3
Comment From: yoav-steinberg
@leograba Is this still relevant? Can you pinpoint what test caused this? As this is old I'm assuming it's not relevant anymore let me know otherwise. Marking to be closed.