Ceph » RADOS

http://telemetry.front.sepia.ceph.com:4000/d/jByk5HaMz/crash-spec-x-ray?orgId=1&var-sig_v2=c50013175c3f057a4b6153f5e85325c79a72ebe63036c0c0828ca77bdb9ad35b

Assert condition: p->first > start+len
Assert function: void interval_set<T, C>::insert(T, T, T*, T*) [with T = snapid_t; C = std::map]

Sanitized backtrace:

    PeeringState::adjust_purged_snaps(std::function<void (interval_set<snapid_t, std::map>&)>)
    PrimaryLogPG::AwaitAsyncWork::react(PrimaryLogPG::DoSnapWork const&)
    boost::statechart::simple_state<PrimaryLogPG::AwaitAsyncWork, PrimaryLogPG::Trimming, boost::mpl::list<mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, (boost::statechart::history_mode)>::react_impl(boost::statechart::event_base const&, void const*)
    boost::statechart::state_machine<PrimaryLogPG::SnapTrimmer, PrimaryLogPG::NotTrimming, std::allocator<boost::statechart::none>, boost::statechart::null_exception_translator>::process_event(boost::statechart::event_base const&)
    PrimaryLogPG::snap_trimmer(unsigned int)
    ceph::osd::scheduler::PGSnapTrim::run(OSD*, OSDShard*, boost::intrusive_ptr<PG>&, ThreadPool::TPHandle&)
    OSD::ShardedOpWQ::_process(unsigned int, ceph::heartbeat_handle_d*)
    ShardedThreadPool::shardedthreadpool_worker(unsigned int)
    ShardedThreadPool::WorkThreadSharded::entry()

{
    "assert_condition": "p->first > start+len",
    "assert_file": "include/interval_set.h",
    "assert_func": "void interval_set<T, C>::insert(T, T, T*, T*) [with T = snapid_t; C = std::map]",
    "assert_line": 506,
    "assert_msg": "include/interval_set.h: In function 'void interval_set<T, C>::insert(T, T, T*, T*) [with T = snapid_t; C = std::map]' thread 7fa8d3ae6700 time 2022-02-11T10:21:30.551898+0100\ninclude/interval_set.h: 506: FAILED ceph_assert(p->first > start+len)",
    "assert_thread_name": "tp_osd_tp",
    "backtrace": [
        "/lib/x86_64-linux-gnu/libpthread.so.0(+0x15420) [0x7fa8f1cfa420]",
        "gsignal()",
        "abort()",
        "(ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x1ad) [0x5627e5f6b3b0]",
        "/usr/bin/ceph-osd(+0xac855d) [0x5627e5f6b55d]",
        "/usr/bin/ceph-osd(+0xcb4a45) [0x5627e6157a45]",
        "(PeeringState::adjust_purged_snaps(std::function<void (interval_set<snapid_t, std::map>&)>)+0x1f) [0x5627e62ffe3f]",
        "(PrimaryLogPG::AwaitAsyncWork::react(PrimaryLogPG::DoSnapWork const&)+0x9f7) [0x5627e61b2cd7]",
        "(boost::statechart::simple_state<PrimaryLogPG::AwaitAsyncWork, PrimaryLogPG::Trimming, boost::mpl::list<mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, (boost::statechart::history_mode)0>::react_impl(boost::statechart::event_base const&, void const*)+0x109) [0x5627e624d7d9]",
        "(boost::statechart::state_machine<PrimaryLogPG::SnapTrimmer, PrimaryLogPG::NotTrimming, std::allocator<boost::statechart::none>, boost::statechart::null_exception_translator>::process_event(boost::statechart::event_base const&)+0x74) [0x5627e620f1b4]",
        "(PrimaryLogPG::snap_trimmer(unsigned int)+0xe8) [0x5627e61688f8]",
        "(ceph::osd::scheduler::PGSnapTrim::run(OSD*, OSDShard*, boost::intrusive_ptr<PG>&, ThreadPool::TPHandle&)+0x1f) [0x5627e62f01af]",
        "(OSD::ShardedOpWQ::_process(unsigned int, ceph::heartbeat_handle_d*)+0x8aa) [0x5627e606b0ea]",
        "(ShardedThreadPool::shardedthreadpool_worker(unsigned int)+0x403) [0x5627e6793653]",
        "(ShardedThreadPool::WorkThreadSharded::entry()+0x14) [0x5627e6796474]",
        "/lib/x86_64-linux-gnu/libpthread.so.0(+0x9609) [0x7fa8f1cee609]",
        "clone()" 
    ],
    "ceph_version": "16.2.7",
    "crash_id": "2022-02-11T09:21:30.566788Z_07b249b3-4c3c-48ae-aed6-9f7fe95241ff",
    "entity_name": "osd.6710b7b15ac50b3aecb7a320a3831293c76cffb4",
    "os_id": "ubuntu",
    "os_name": "Ubuntu",
    "os_version": "20.04.3 LTS (Focal Fossa)",
    "os_version_id": "20.04",
    "process_name": "ceph-osd",
    "stack_sig": "ac062eba68b3688e2eaed189913b1bc6c423a7a6dbd737695b5c9f580e35b7a6",
    "timestamp": "2022-02-11T09:21:30.566788Z",
    "utsname_machine": "x86_64",
    "utsname_release": "5.8.0-43-generic",
    "utsname_sysname": "Linux",
    "utsname_version": "#49~20.04.1-Ubuntu SMP Fri Feb 5 09:57:56 UTC 2021" 
}