[php-src] Issue #8125: (JIT?) PHP-FPM 8.1.2 segfault on Linux amd64

Issue: https://github.com/php/php-src/issues/8125 Author: zebroid ### Description # uname -a Linux host 5.10.0-11-amd64 #1 SMP Debian 5.10.92-1 (2022-01-18) x86_64 GNU/Linux # php-fpm8.1 -v PHP 8.1.2 (fpm-fcgi) (built: Jan 27 2022 12:22:31) Copyright (c) The PHP Group Zend Engine v4.1.2, Copyright (c) Zend Technologies with Zend OPcache v8.1.2, Copyright (c), by Zend Technologies (gdb) bt #0 0x000055ad42b112c0 in zendi_try_get_long (op=0x1e3, failed=0xe) at ./Zend/zend_operators.c:279 #1 0x000055ad42b10663 in zendi_try_convert_scalar_to_number (holder=0x7fffd0e08290, op=0x0) at ./Zend/zend_operators.c:273 #2 mul_function_slow (result=0x4f77c190da5de100, op1=0x0, op2=0x7fb394c143c0) at ./Zend/zend_operators.c:1149 #3 0x000055ad42b3cbd7 in zend_mul_helper_SPEC (op_1=0x7fb394c143a0, op_2=0x7fb394c143f0) at ./Zend/zend_vm_execute.h:488 #4 0x000055ad42b7a85d in execute_ex (ex=0x1e3) at ./Zend/zend_vm_execute.h:56581 #5 0x000055ad42b833cd in zend_execute (op_array=0x7fb394c6b000, return_value=0x0) at ./Zend/zend_vm_execute.h:59673 #6 0x000055ad42b15c1d in zend_execute_scripts (type=type@entry=8, retval=retval@entry=0x0, file_count=file_count@entry=3) at ./Zend/zend.c:1761 #7 0x000055ad42ab18d1 in php_execute_script (primary_file=primary_file@entry=0x7fffd0e0a950) at ./main/main.c:2535 #8 0x000055ad4296089d in main (argc=<optimized out>, argv=<optimized out>) at ./sapi/fpm/fpm/fpm_main.c:1914 Directive Local Value Master Value opcache.blacklist_filename no value no value opcache.consistency_checks 0 0 opcache.dups_fix Off Off opcache.enable On On opcache.enable_cli Off Off opcache.enable_file_override Off Off opcache.error_log /var/log/php/php8.1-errors.log /var/log/php/php8.1-errors.log opcache.file_cache no value no value opcache.file_cache_consistency_checks On On opcache.file_cache_only Off Off opcache.file_update_protection 2 2 opcache.force_restart_timeout 180 180 opcache.huge_code_pages On On opcache.interned_strings_buffer 5 5 opcache.jit 1255 1255 opcache.jit_bisect_limit 0 0 opcache.jit_blacklist_root_trace 16 16 opcache.jit_blacklist_side_trace 8 8 opcache.jit_buffer_size 2M 2M opcache.jit_debug 256 256 opcache.jit_hot_func 127 127 opcache.jit_hot_loop 64 64 opcache.jit_hot_return 8 8 opcache.jit_hot_side_exit 8 8 opcache.jit_max_exit_counters 8192 8192 opcache.jit_max_loop_unrolls 8 8 opcache.jit_max_polymorphic_calls 2 2 opcache.jit_max_recursive_calls 2 2 opcache.jit_max_recursive_returns 2 2 opcache.jit_max_root_traces 1024 1024 opcache.jit_max_side_traces 128 128 opcache.jit_prof_threshold 0.005 0.005 opcache.lockfile_path /tmp /tmp opcache.log_verbosity_level 2 2 opcache.max_accelerated_files 1023 1023 opcache.max_file_size 0 0 opcache.max_wasted_percentage 5 5 opcache.memory_consumption 32 32 opcache.opt_debug_level 0 0 opcache.optimization_level 0x7FFEBFFF 0x7FFEBFFF opcache.preferred_memory_model no value no value opcache.preload no value no value opcache.preload_user www-data www-data opcache.protect_memory Off Off opcache.record_warnings Off Off opcache.restrict_api no value no value opcache.revalidate_freq 2 2 opcache.revalidate_path Off Off opcache.save_comments Off Off opcache.use_cwd On On opcache.validate_permission Off Off opcache.validate_root Off Off opcache.validate_timestamps Off Off Opcode Caching Up and Running Optimization Enabled SHM Cache Enabled File Cache Disabled JIT On Startup OK Shared memory model mmap Cache hits 68840 Cache misses 89 Used memory 18632560 Free memory 14921872 Wasted memory 0 Interned Strings Used memory 1181640 Interned Strings Free memory 3012200 Cached scripts 88 Cached keys 94 Max keys 1979 OOM restarts 0 Hash keys restarts 0 Manual restarts 0 ### PHP Version PHP 8.1.2 ### Operating System Debain 11