gdb: warning: Couldn't determine a path for the index cache directory. [New LWP 111255] [New LWP 111257] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/home/vagrant/spdk_repo/spdk/build/bin/spdk_tgt -e bdev'. Program terminated with signal SIGABRT, Aborted. #0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50 50 ../sysdeps/unix/sysv/linux/raise.c: No such file or directory. [Current thread is 1 (Thread 0x7fea299f6a80 (LWP 111255))] Thread 2 (Thread 0x7fea261ff700 (LWP 111257)): #0 0x00007fea29db868e in epoll_wait (epfd=6, events=0x7fea261fd9e0, maxevents=1, timeout=-1) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 resultvar = 18446744073709551612 sc_cancel_oldtype = 0 sc_ret = #1 0x000055c30b44fa59 in eal_intr_handle_interrupts (pfd=6, totalfds=1) at ../lib/eal/linux/eal_interrupts.c:1077 events = {{events = 0, data = {ptr = 0x261fdb0800000000, fd = 0, u32 = 0, u64 = 2747155125125513216}}} nfds = 0 #2 0x000055c30b44ff46 in eal_intr_thread_main (arg=0x0) at ../lib/eal/linux/eal_interrupts.c:1163 pipe_event = {events = 3, data = {ptr = 0x4, fd = 4, u32 = 4, u64 = 4}} src = 0x0 numfds = 1 pfd = 6 __func__ = "eal_intr_thread_main" #3 0x000055c30b400f4c in control_thread_start (arg=0x603000037fc0) at ../lib/eal/common/eal_common_thread.c:282 params = 0x603000037fc0 start_arg = 0x0 start_routine = 0x55c30b44fb3b #4 0x000055c30b438fb1 in thread_start_wrapper (arg=0x7ffdcc33d600) at ../lib/eal/unix/rte_thread.c:114 ctx = 0x7ffdcc33d600 thread_func = 0x55c30b400eaf thread_args = 0x603000037fc0 ret = 0 #5 0x00007fea29e93609 in start_thread (arg=) at pthread_create.c:477 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140643638703872, 4149482802939311809, 140728029400078, 140728029400079, 140728029400080, 140643638697088, -4160867970026162495, -4160834240098322751}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 #6 0x00007fea29db8353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. Thread 1 (Thread 0x7fea299f6a80 (LWP 111255)): #0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50 set = {__val = {0, 0, 216172777818816514, 5728578812451487749, 0 }} pid = tid = ret = #1 0x00007fea29cbb859 in __GI_abort () at abort.c:79 save_stage = 1 act = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction = 0x0}, sa_mask = {__val = {0 }}, sa_flags = 0, sa_restorer = 0x7fea2a81a458} sigs = {__val = {32, 0 }} #2 0x00007fea29ecb592 in __sanitizer::Abort () at ../../../../src/libsanitizer/sanitizer_common/sanitizer_posix_libcdep.cpp:155 No locals. #3 0x00007fea29ed6c6c in __sanitizer::Die () at ../../../../src/libsanitizer/sanitizer_common/sanitizer_termination.cpp:58 No locals. #4 0x00007fea29eb6419 in __ubsan::ScopedReport::~ScopedReport (this=0x7ffdcc33d7a0, __in_chrg=) at ../../../../src/libsanitizer/ubsan/ubsan_diag.cpp:392 No locals. #5 0x00007fea29eb9f92 in handleShiftOutOfBoundsImpl (Data=0x55c30d0b5ee0, LHS=, RHS=, Opts=...) at ../../../../src/libsanitizer/ubsan/ubsan_diag.h:210 Loc = {Filename = 0x55c30bcdf6a0 "app.c", Line = 592, Column = 31} LHSVal = {Type = @0x55c30d0b3dc0, Val = 1} RHSVal = {Type = @0x55c30d0b3bc0, Val = 31} ET = R = {initializer_ = {}, report_lock_ = {}, Opts = {FromUnrecoverableHandler = false, pc = 94296192501234, bp = 140728029403696}, SummaryLoc = {Kind = __ubsan::Location::LK_Source, SourceLoc = {Filename = 0x55c30bcdf6a0 "app.c", Line = 592, Column = 31}, MemoryLoc = 35184439372672, SymbolizedLoc = 0x20000402ac40}, Type = __ubsan::ErrorType::InvalidShiftBase} #6 0x00007fea29ebb045 in __ubsan::__ubsan_handle_shift_out_of_bounds (Data=, LHS=, RHS=) at ../../../../src/libsanitizer/ubsan/ubsan_handlers.cpp:327 bp = 140728029403696 pc = 94296192501234 Opts = {FromUnrecoverableHandler = 8, pc = 94296192501234, bp = 140728029403696} #7 0x000055c30b0ec5f2 in app_setup_trace (opts=0x7ffdcc33dc70) at app.c:592 shm_name = "/spdk_tgt_trace.pid111255\000pdk_cp]\036\000\000\000\000\000\000\061\061\061\062\065\065\000\000p\333\063\314\375\177\000\000\301\253=\v\303U\000" tpoint_group_mask = 8 tpoint_mask = 18446744073709551615 end = 0x6020000031f3 "v" tpoint_group_mask_str = 0x0 tpoint_group_str = 0x6020000031f0 "bdev" tp_g_str = 0x6020000031f0 "bdev" tpoint_group = 0x22 tpoints = 0x20000402f380 error_found = false group_id = 31 __func__ = "app_setup_trace" #8 0x000055c30b0f53e0 in spdk_app_start (opts_user=0x7ffdcc33e020, start_fn=0x55c30a6b883e , arg1=0x0) at app.c:940 rc = 0 tty = 0x0 tmp_cpumask = {str = '\000' , cpus = "\001", '\000' } g_env_was_setup = false opts_local = {name = 0x55c30b9662e0 "spdk_tgt", json_config_file = 0x0, json_config_ignore_errors = false, reserved17 = "\000\000\000\000\000\000", rpc_addr = 0x55c30bcdf960 "/var/tmp/spdk.sock", reactor_mask = 0x55c30bce08a0 "0x1", tpoint_group_mask = 0x7ffdcc33ecd8 "bdev", shm_id = -1, reserved52 = "\000\000\000", shutdown_cb = 0x0, enable_coredump = true, reserved65 = "\000\000", mem_channel = -1, main_core = -1, mem_size = -1, no_pci = false, hugepage_single_segments = false, unlink_hugepage = false, no_huge = false, reserved84 = "\000\000\000", hugedir = 0x0, print_level = SPDK_LOG_INFO, reserved100 = "\000\000\000", num_pci_addr = 0, pci_blocked = 0x0, pci_allowed = 0x0, iova_mode = 0x0, delay_subsystem_init = false, reserved137 = "\000\000\000\000\000\000", num_entries = 32768, env_context = 0x0, log = 0x0, base_virtaddr = 35184372088832, opts_size = 252, disable_signal_handlers = false, interrupt_mode = false, reserved186 = "\000\000\000\000\000", msg_mempool_size = 262143, rpc_allowlist = 0x0, vf_token = 0x0, lcore_map = 0x0, rpc_log_level = SPDK_LOG_DISABLED, rpc_log_file = 0x0, json_data = 0x0, json_data_size = 0} opts = 0x7ffdcc33dc70 i = 128 core = 4294967295 __func__ = "spdk_app_start" #9 0x000055c30a6b8b36 in main (argc=3, argv=0x7ffdcc33e278) at spdk_tgt.c:92 opts = {name = 0x55c30b9662e0 "spdk_tgt", json_config_file = 0x0, json_config_ignore_errors = false, reserved17 = "\000\000\000\000\000\000", rpc_addr = 0x55c30bcdf960 "/var/tmp/spdk.sock", reactor_mask = 0x0, tpoint_group_mask = 0x7ffdcc33ecd8 "bdev", shm_id = -1, reserved52 = "\000\000\000", shutdown_cb = 0x0, enable_coredump = true, reserved65 = "\000\000", mem_channel = -1, main_core = -1, mem_size = -1, no_pci = false, hugepage_single_segments = false, unlink_hugepage = false, no_huge = false, reserved84 = "\000\000\000", hugedir = 0x0, print_level = SPDK_LOG_INFO, reserved100 = "\000\000\000", num_pci_addr = 0, pci_blocked = 0x0, pci_allowed = 0x0, iova_mode = 0x0, delay_subsystem_init = false, reserved137 = "\000\000\000\000\000\000", num_entries = 32768, env_context = 0x0, log = 0x0, base_virtaddr = 35184372088832, opts_size = 252, disable_signal_handlers = false, interrupt_mode = false, reserved186 = "\000\000\000\000\000", msg_mempool_size = 0, rpc_allowlist = 0x0, vf_token = 0x0, lcore_map = 0x0, rpc_log_level = SPDK_LOG_DISABLED, rpc_log_file = 0x0, json_data = 0x0, json_data_size = 0} rc = 1