84190:M 03 Nov 2025 09:24:54.458 * Module helloworld unloaded


=== REDIS BUG REPORT START: Cut & paste starting from here ===
84190:M 03 Nov 2025 09:24:54.458 # === ASSERTION FAILED ===
84190:M 03 Nov 2025 09:24:54.458 # ==> acl.c:672 'res == C_OK' is not true

------ STACK TRACE ------

Backtrace:
0   valkey-server                       0x000000010646d20a ACLRecomputeCommandBitsFromCommandRulesAllUsers + 618
1   valkey-server                       0x000000010644a2d1 moduleUnload + 897
2   valkey-server                       0x000000010644bf87 moduleCommand + 615
3   valkey-server                       0x00000001063645ba call + 362
4   valkey-server                       0x000000010636654c processCommand + 4524
5   valkey-server                       0x0000000106387a30 processCommandAndResetClient + 64
6   valkey-server                       0x0000000106387d44 processInputBuffer + 516
7   valkey-server                       0x000000010637ddd1 readQueryFromClient + 1185
8   valkey-server                       0x000000010647701e callHandler + 46
9   valkey-server                       0x00000001064764cd connSocketEventHandler + 365
10  valkey-server                       0x000000010635300a aeProcessEvents + 554
11  valkey-server                       0x00000001063537df aeMain + 63
12  valkey-server                       0x000000010636f485 main + 3397
13  dyld                                0x00007ff80f6e1530 start + 3056

------ INFO OUTPUT ------
# Server
redis_version:7.2.4
server_name:valkey
valkey_version:7.2.11
redis_git_sha1:97b6663c
redis_git_dirty:0
redis_build_id:81bab35838f643ec
redis_mode:standalone
os:Darwin 24.6.0 x86_64
arch_bits:64
monotonic_clock:POSIX clock_gettime
multiplexing_api:kqueue
atomicvar_api:c11-builtin
gcc_version:4.2.1
process_id:84190
process_supervised:no
run_id:422222010c33a4f130475c90742f6b879c771625
tcp_port:6379
server_time_usec:1762190694458110
uptime_in_seconds:82
uptime_in_days:0
hz:10
configured_hz:10
lru_clock:583014
executable:/Users/dpolyako/github/valkey-io/valkey7/src/valkey-server
config_file:
io_threads_active:0
listener0:name=tcp,bind=*,bind=-::*,port=6379

# Clients
connected_clients:1
cluster_connections:0
maxclients:10000
client_recent_max_input_buffer:16
client_recent_max_output_buffer:0
blocked_clients:0
tracking_clients:0
clients_in_timeout_table:0
total_blocking_keys:0
total_blocking_keys_on_nokey:0

# Memory
used_memory:5411424
used_memory_human:5.16M
used_memory_rss:8048640
used_memory_rss_human:7.68M
used_memory_peak:5612592
used_memory_peak_human:5.35M
used_memory_peak_perc:96.42%
used_memory_overhead:1151552
used_memory_startup:1149216
used_memory_dataset:4259872
used_memory_dataset_perc:99.95%
allocator_allocated:5401824
allocator_active:8015872
allocator_resident:8015872
total_system_memory:34359738368
total_system_memory_human:32.00G
used_memory_lua:32768
used_memory_vm_eval:32768
used_memory_lua_human:32.00K
used_memory_scripts_eval:0
number_of_cached_scripts:0
number_of_functions:0
number_of_libraries:0
used_memory_vm_functions:33792
used_memory_vm_total:66560
used_memory_vm_total_human:65.00K
used_memory_functions:216
used_memory_scripts:216
used_memory_scripts_human:216B
maxmemory:0
maxmemory_human:0B
maxmemory_policy:noeviction
allocator_frag_ratio:1.48
allocator_frag_bytes:2614048
allocator_rss_ratio:1.00
allocator_rss_bytes:0
rss_overhead_ratio:1.00
rss_overhead_bytes:32768
mem_fragmentation_ratio:1.49
mem_fragmentation_bytes:2646816
mem_not_counted_for_evict:0
mem_replication_backlog:0
mem_total_replication_buffers:0
mem_clients_slaves:0
mem_clients_normal:1824
mem_cluster_links:0
mem_aof_buffer:0
mem_allocator:libc
active_defrag_running:0
lazyfree_pending_objects:0
lazyfreed_objects:0

# Persistence
loading:0
async_loading:0
current_cow_peak:0
current_cow_size:0
current_cow_size_age:0
current_fork_perc:0.00
current_save_keys_processed:0
current_save_keys_total:0
rdb_changes_since_last_save:0
rdb_bgsave_in_progress:0
rdb_last_save_time:1762190612
rdb_last_bgsave_status:ok
rdb_last_bgsave_time_sec:-1
rdb_current_bgsave_time_sec:-1
rdb_saves:0
rdb_last_cow_size:0
rdb_last_load_keys_expired:0
rdb_last_load_keys_loaded:5
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_rewrites:0
aof_rewrites_consecutive_failures:0
aof_last_write_status:ok
aof_last_cow_size:0
module_fork_in_progress:0
module_fork_last_cow_size:0

# Stats
total_connections_received:1
total_commands_processed:2
instantaneous_ops_per_sec:0
total_net_input_bytes:131
total_net_output_bytes:206460
total_net_repl_input_bytes:0
total_net_repl_output_bytes:0
instantaneous_input_kbps:0.00
instantaneous_output_kbps:0.00
instantaneous_input_repl_kbps:0.00
instantaneous_output_repl_kbps:0.00
rejected_connections:0
sync_full:0
sync_partial_ok:0
sync_partial_err:0
expired_keys:0
expired_stale_perc:0.00
expired_time_cap_reached_count:0
expire_cycle_cpu_milliseconds:1
evicted_keys:0
evicted_clients:0
total_eviction_exceeded_time:0
current_eviction_exceeded_time:0
keyspace_hits:0
keyspace_misses:0
pubsub_channels:0
pubsub_patterns:0
pubsubshard_channels:0
latest_fork_usec:0
total_forks: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
total_active_defrag_time:0
current_active_defrag_time:0
tracking_total_keys:0
tracking_total_items:0
tracking_total_prefixes:0
unexpected_error_replies:0
total_error_replies:0
dump_payload_sanitizations:0
total_reads_processed:3
total_writes_processed:5
io_threaded_reads_processed:0
io_threaded_writes_processed:0
reply_buffer_shrinks:1
reply_buffer_expands:0
eventloop_cycles:821
eventloop_duration_sum:119226
eventloop_duration_cmd_sum:1917
instantaneous_eventloop_cycles_per_sec:9
instantaneous_eventloop_duration_usec:150
acl_access_denied_auth:0
acl_access_denied_cmd:0
acl_access_denied_key:0
acl_access_denied_channel:0

# Replication
role:master
connected_slaves:0
master_failover_state:no-failover
master_replid:abd2951b0471beaf5b55b6d68bf4a0ffd5b8fd13
master_replid2:0000000000000000000000000000000000000000
master_repl_offset:0
second_repl_offset:-1
repl_backlog_active:0
repl_backlog_size:1048576
repl_backlog_first_byte_offset:0
repl_backlog_histlen:0

# CPU
used_cpu_sys:0.092975
used_cpu_user:0.049648
used_cpu_sys_children:0.000000
used_cpu_user_children:0.000000

# Modules

# Commandstats
cmdstat_command|docs:calls=1,usec=1878,usec_per_call=1878.00,rejected_calls=0,failed_calls=0
cmdstat_acl|setuser:calls=1,usec=39,usec_per_call=39.00,rejected_calls=0,failed_calls=0

# Errorstats

# Latencystats
latency_percentiles_usec_command|docs:p50=1884.159,p99=1884.159,p99.9=1884.159
latency_percentiles_usec_acl|setuser:p50=39.167,p99=39.167,p99.9=39.167

# Cluster
cluster_enabled:0

# Keyspace
db0:keys=5,expires=0,avg_ttl=0

------ CLIENT LIST OUTPUT ------
id=4 addr=127.0.0.1:59466 laddr=127.0.0.1:6379 fd=8 name= age=23 idle=0 flags=N db=0 sub=0 psub=0 ssub=0 multi=-1 qbuf=45 qbuf-free=16845 argv-mem=22 multi-mem=0 rbs=1024 rbp=0 obl=0 oll=0 omem=0 tot-mem=18750 events=r cmd=module|unload user=default redir=-1 resp=2 lib-name= lib-ver=

------ CURRENT CLIENT INFO ------
id=4 addr=127.0.0.1:59466 laddr=127.0.0.1:6379 fd=8 name= age=23 idle=0 flags=N db=0 sub=0 psub=0 ssub=0 multi=-1 qbuf=45 qbuf-free=16845 argv-mem=22 multi-mem=0 rbs=1024 rbp=0 obl=0 oll=0 omem=0 tot-mem=18750 events=r cmd=module|unload user=default redir=-1 resp=2 lib-name= lib-ver=
argc: '3'
argv[0]: '"module"'
argv[1]: '"unload"'
argv[2]: '"helloworld"'

------ EXECUTING CLIENT INFO ------
id=4 addr=127.0.0.1:59466 laddr=127.0.0.1:6379 fd=8 name= age=23 idle=0 flags=N db=0 sub=0 psub=0 ssub=0 multi=-1 qbuf=45 qbuf-free=16845 argv-mem=22 multi-mem=0 rbs=1024 rbp=0 obl=0 oll=0 omem=0 tot-mem=18750 events=r cmd=module|unload user=default redir=-1 resp=2 lib-name= lib-ver=
argc: '3'
argv[0]: '"module"'
argv[1]: '"unload"'
argv[2]: '"helloworld"'

------ MODULES INFO OUTPUT ------

------ CONFIG DEBUG OUTPUT ------
sanitize-dump-payload no
lazyfree-lazy-eviction no
list-compress-depth 0
repl-diskless-load disabled
lazyfree-lazy-user-del no
lazyfree-lazy-user-flush no
io-threads-do-reads no
slave-read-only yes
io-threads 1
proto-max-bulk-len 512mb
activedefrag no
lazyfree-lazy-expire no
replica-read-only yes
client-query-buffer-limit 1gb
lazyfree-lazy-server-del no
repl-diskless-sync yes

=== REDIS BUG REPORT END. Make sure to include from START to END. ===

compile sample modules:
cd src/modules/
make
run valkey with a sample module:
src/valkey-server --loadmodule src/modules/helloworld.so --enable-module-command yes
connect via valkey-cli:
acl setuser default +hello.simple
module unload helloworld

Code crashes in acl.c, ACLRecomputeCommandBitsFromCommandRulesAllUsers
                int res = ACLSetSelector(selector, argv[i], sdslen(argv[i]));
                serverAssert(res == C_OK);

reproed on Mac and Linux