gdb: warning: Couldn't determine a path for the index cache directory. warning: Can't open file /dev/hugepages/spdk_pid112224map_0 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_1 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_2 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_3 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_4 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_5 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_6 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_7 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_8 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_9 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_10 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_11 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_12 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_13 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_14 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_15 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_16 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_17 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_18 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_19 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_20 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_21 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_22 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_23 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_24 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_25 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_26 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_27 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_28 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_29 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_30 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_31 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_32 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_33 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_34 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_35 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_36 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_37 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_38 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_39 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_40 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_41 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_42 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_43 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_44 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_45 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_46 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_47 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_48 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_49 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_50 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_51 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_52 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_53 (deleted) during file-backed mapping note processing warning: Can't open file /dev/hugepages/spdk_pid112224map_54 (deleted) during file-backed mapping note processing [New LWP 112224] [New LWP 112226] [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 __pthread_kill_implementation (no_tid=0, signo=6, threadid=139886882286208) at ./nptl/pthread_kill.c:44 44 ./nptl/pthread_kill.c: No such file or directory. [Current thread is 1 (Thread 0x7f39f3ed6a80 (LWP 112224))] Thread 2 (Thread 0x7f39f06ff640 (LWP 112226)): #0 0x00007f39f42f4e2e in epoll_wait (epfd=6, events=0x7f39f06fd940, maxevents=1, timeout=-1) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 sc_ret = -4 sc_cancel_oldtype = 0 sc_ret = #1 0x0000561224fcccbe in eal_intr_handle_interrupts (pfd=6, totalfds=1) at ../lib/eal/linux/eal_interrupts.c:1077 events = {{events = 4033862296, data = {ptr = 0xf06fdaa000007f39, fd = 32569, u32 = 32569, u64 = 17325306672247242553}}} nfds = 0 #2 0x0000561224fcd1d0 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 0x0000561224f7d3a3 in control_thread_start (arg=0x60300002e060) at ../lib/eal/common/eal_common_thread.c:282 params = 0x60300002e060 start_arg = 0x0 start_routine = 0x561224fccda6 #4 0x0000561224fb5e2e in thread_start_wrapper (arg=0x7ffff6b6ab70) at ../lib/eal/unix/rte_thread.c:114 ctx = 0x7ffff6b6ab70 thread_func = 0x561224f7d306 thread_args = 0x60300002e060 ret = 0 #5 0x00007f39f4263ac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140737332551648, 3426601765981953075, 139886823732800, 17, 139886886008784, 140737332552000, -3315110050941068237, -3315119458072749005}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #6 0x00007f39f42f5850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 No locals. Thread 1 (Thread 0x7f39f3ed6a80 (LWP 112224)): #0 __pthread_kill_implementation (no_tid=0, signo=6, threadid=139886882286208) at ./nptl/pthread_kill.c:44 tid = ret = 0 pd = 0x7f39f3ed6a80 old_mask = {__val = {0 }} ret = pd = old_mask = ret = tid = ret = resultvar = resultvar = __arg3 = __arg2 = __arg1 = _a3 = _a2 = _a1 = __futex = resultvar = __arg3 = __arg2 = __arg1 = _a3 = _a2 = _a1 = __futex = __private = __oldval = result = #1 __pthread_kill_internal (signo=6, threadid=139886882286208) at ./nptl/pthread_kill.c:78 No locals. #2 __GI___pthread_kill (threadid=139886882286208, signo=signo@entry=6) at ./nptl/pthread_kill.c:89 No locals. #3 0x00007f39f4211476 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 ret = #4 0x00007f39f41f77f3 in __GI_abort () at ./stdlib/abort.c:79 save_stage = 1 act = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction = 0x0}, sa_mask = {__val = {0 }}, sa_flags = 0, sa_restorer = 0x0} sigs = {__val = {32, 0 }} #5 0x00007f39f4417d72 in __sanitizer::Abort () at ../../../../src/libsanitizer/sanitizer_common/sanitizer_posix_libcdep.cpp:143 No locals. #6 0x00007f39f4424cf1 in __sanitizer::Die () at ../../../../src/libsanitizer/sanitizer_common/sanitizer_termination.cpp:58 No locals. #7 0x00007f39f4401408 in __ubsan::ScopedReport::~ScopedReport (this=this@entry=0x7ffff6b6ad10, __in_chrg=) at ../../../../src/libsanitizer/ubsan/ubsan_diag.cpp:396 No locals. #8 0x00007f39f440533b in handleShiftOutOfBoundsImpl (Data=, LHS=, RHS=, Opts=...) at ../../../../src/libsanitizer/ubsan/ubsan_handlers.cpp:364 Loc = {Filename = 0x561225878120 "app.c", Line = , Column = } LHSVal = {Type = @0x561226cb2780, Val = 1} RHSVal = {Type = @0x561226cb2580, Val = 31} ET = R = {initializer_ = {}, report_lock_ = {}, Opts = {FromUnrecoverableHandler = false, pc = 94635926287750, bp = 140737332555680}, SummaryLoc = {Kind = __ubsan::Location::LK_Source, SourceLoc = {Filename = 0x561225878120 "app.c", Line = 592, Column = 31}, MemoryLoc = 35184439372672, SymbolizedLoc = 0x20000402ac40}, Type = __ubsan::ErrorType::InvalidShiftBase} #9 0x00007f39f44064bf in __ubsan::__ubsan_handle_shift_out_of_bounds (Data=, LHS=, RHS=) at ../../../../src/libsanitizer/ubsan/ubsan_handlers.cpp:370 bp = 140737332555680 pc = Opts = {FromUnrecoverableHandler = false, pc = 94635926287750, bp = 17592166569472} #10 0x0000561224c4f586 in app_setup_trace (opts=0x7ffff6b6b1e0) at app.c:592 shm_name = "/spdk_tgt_trace.pid112224\000pdk_cpJ&\000\000\000\000\000\000\061\061\062\062\062\064\000\000\340\260\266\366\377\177\000\000Tl\365$\022V\000" tpoint_group_mask = 8 tpoint_mask = 18446744073709551615 end = 0x602000003ad3 "v" tpoint_group_mask_str = 0x0 tpoint_group_str = 0x602000003ad0 "bdev" tp_g_str = 0x602000003ad0 "bdev" tpoint_group = 0x32 tpoints = 0x20000402f380 "" error_found = false group_id = 31 __func__ = "app_setup_trace" #11 0x0000561224c587b3 in spdk_app_start (opts_user=0x7ffff6b6b590, start_fn=0x5612241795d6 , 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 = 0x5612254ed2e0 "spdk_tgt", json_config_file = 0x0, json_config_ignore_errors = false, reserved17 = "\000\000\000\000\000\000", rpc_addr = 0x5612258783e0 "/var/tmp/spdk.sock", reactor_mask = 0x561225879320 "0x1", tpoint_group_mask = 0x7ffff6b6ccd9 "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 = 0x7ffff6b6b1e0 i = 128 core = 4294967295 __func__ = "spdk_app_start" #12 0x00005612241798ce in main (argc=3, argv=0x7ffff6b6b808) at spdk_tgt.c:92 opts = {name = 0x5612254ed2e0 "spdk_tgt", json_config_file = 0x0, json_config_ignore_errors = false, reserved17 = "\000\000\000\000\000\000", rpc_addr = 0x5612258783e0 "/var/tmp/spdk.sock", reactor_mask = 0x0, tpoint_group_mask = 0x7ffff6b6ccd9 "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