Ceph » RADOS

http://telemetry.front.sepia.ceph.com:4000/d/jByk5HaMz/crash-spec-x-ray?orgId=1&var-sig_v2=8749e9b5d1fac718fbbb96fbcb7aaeb8e27efac2fc8dec23a2224ef59f0c4863

Assert condition: (*__errno_location ()) == 4
Assert function: int fork_function(int, std::ostream&, std::function<signed char()>)

Sanitized backtrace:

    CrushTester::test_with_fork(int)
    OSDMonitor::prepare_new_pool(std::basic_string<char, std::char_traits<char>, std::allocator<char> >&, int, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, unsigned int, unsigned int, unsigned int, unsigned int, unsigned long, unsigned long, float, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, unsigned int, unsigned long, OSDMonitor::FastReadType, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool, std::ostream*)
    OSDMonitor::prepare_command_impl(boost::intrusive_ptr<MonOpRequest>, std::map<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, boost::variant<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool, long, double, std::vector<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::vector<long, std::allocator<long> >, std::vector<double, std::allocator<double> > >, std::less<void>, std::allocator<std::pair<std::basic_string<char, std::char_traits<char>, std::allocator<char> > const, boost::variant<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool, long, double, std::vector<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::vector<long, std::allocator<long> >, std::vector<double, std::allocator<double> > > > > > const&)
    OSDMonitor::prepare_command(boost::intrusive_ptr<MonOpRequest>)
    OSDMonitor::prepare_update(boost::intrusive_ptr<MonOpRequest>)
    PaxosService::dispatch(boost::intrusive_ptr<MonOpRequest>)
    Monitor::handle_command(boost::intrusive_ptr<MonOpRequest>)
    Monitor::dispatch_op(boost::intrusive_ptr<MonOpRequest>)
    Monitor::_ms_dispatch(Message*)
    Monitor::handle_forward(boost::intrusive_ptr<MonOpRequest>)
    Monitor::dispatch_op(boost::intrusive_ptr<MonOpRequest>)
    Monitor::_ms_dispatch(Message*)
    Dispatcher::ms_dispatch2(boost::intrusive_ptr<Message> const&)
    DispatchQueue::entry()
    DispatchQueue::DispatchThread::entry()

{
    "assert_condition": "(*__errno_location ()) == 4",
    "assert_file": "common/fork_function.h",
    "assert_func": "int fork_function(int, std::ostream&, std::function<signed char()>)",
    "assert_line": 38,
    "assert_msg": "common/fork_function.h: In function 'int fork_function(int, std::ostream&, std::function<signed char()>)' thread 7f38f2392700 time 2022-07-19T09:57:39.713339+0000\ncommon/fork_function.h: 38: FAILED ceph_assert((*__errno_location ()) == 4)",
    "assert_thread_name": "ms_dispatch",
    "backtrace": [
        "/lib64/libpthread.so.0(+0x12ce0) [0x7f38fda10ce0]",
        "gsignal()",
        "abort()",
        "(ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x1a9) [0x7f38ffcd5d99]",
        "/usr/lib64/ceph/libceph-common.so.2(+0x276f62) [0x7f38ffcd5f62]",
        "(CrushTester::test_with_fork(int)+0x796) [0x7f3900294046]",
        "(OSDMonitor::prepare_new_pool(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, unsigned int, unsigned int, unsigned int, unsigned int, unsigned long, unsigned long, float, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, unsigned int, unsigned long, OSDMonitor::FastReadType, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool, std::ostream*)+0x43c) [0x556861320dec]",
        "(OSDMonitor::prepare_command_impl(boost::intrusive_ptr<MonOpRequest>, std::map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, boost::variant<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool, long, double, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::vector<long, std::allocator<long> >, std::vector<double, std::allocator<double> > >, std::less<void>, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, boost::variant<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool, long, double, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >, std::vector<long, std::allocator<long> >, std::vector<double, std::allocator<double> > > > > > const&)+0x1e833) [0x55686134f3f3]",
        "(OSDMonitor::prepare_command(boost::intrusive_ptr<MonOpRequest>)+0xf4) [0x5568613545c4]",
        "(OSDMonitor::prepare_update(boost::intrusive_ptr<MonOpRequest>)+0x373) [0x5568613588a3]",
        "(PaxosService::dispatch(boost::intrusive_ptr<MonOpRequest>)+0xa6d) [0x5568612d8ebd]",
        "(Monitor::handle_command(boost::intrusive_ptr<MonOpRequest>)+0x2794) [0x5568611be7e4]",
        "(Monitor::dispatch_op(boost::intrusive_ptr<MonOpRequest>)+0xa60) [0x5568611c32b0]",
        "(Monitor::_ms_dispatch(Message*)+0x670) [0x5568611c4600]",
        "(Monitor::handle_forward(boost::intrusive_ptr<MonOpRequest>)+0x941) [0x5568611c5e31]",
        "(Monitor::dispatch_op(boost::intrusive_ptr<MonOpRequest>)+0x12bc) [0x5568611c3b0c]",
        "(Monitor::_ms_dispatch(Message*)+0x670) [0x5568611c4600]",
        "(Dispatcher::ms_dispatch2(boost::intrusive_ptr<Message> const&)+0x5c) [0x5568611f34fc]",
        "(DispatchQueue::entry()+0x126a) [0x7f38fff1bb6a]",
        "(DispatchQueue::DispatchThread::entry()+0x11) [0x7f38fffcd8f1]",
        "/lib64/libpthread.so.0(+0x81ca) [0x7f38fda061ca]",
        "clone()" 
    ],
    "ceph_version": "16.2.9",
    "crash_id": "2022-07-19T09:57:39.790048Z_b9fa5402-c99f-46a8-a02a-9fbb34bb0b2e",
    "entity_name": "mon.20c0c0c5a4c97f281eb31fca18912fb87f468de0",
    "os_id": "centos",
    "os_name": "CentOS Stream",
    "os_version": "8",
    "os_version_id": "8",
    "process_name": "ceph-mon",
    "stack_sig": "8862b412a2b5e6fd6d4c0f47f2606e8be74fcb67b86bab9d4e0fd6c75cebf0ad",
    "timestamp": "2022-07-19T09:57:39.790048Z",
    "utsname_machine": "x86_64",
    "utsname_release": "4.18.0-394.el8.x86_64",
    "utsname_sysname": "Linux",
    "utsname_version": "#1 SMP Tue May 31 16:19:11 UTC 2022" 
}