Ceph » bluestore

http://telemetry.front.sepia.ceph.com:4000/d/jByk5HaMz/crash-spec-x-ray?orgId=1&var-sig_v2=52a7705975c49601258923f193fa38654a4a17091e45d1b0342ae23c9122f96f

Assert condition: is_valid_io(off, len)
Assert function: virtual int KernelDevice::aio_read(uint64_t, uint64_t, ceph::bufferlist*, IOContext*)

Sanitized backtrace:

    KernelDevice::aio_read(unsigned long, unsigned long, ceph::buffer::list*, IOContext*)
    BlueStore::_prepare_read_ioc(std::map<boost::intrusive_ptr<BlueStore::Blob>, std::list<BlueStore::read_req_t, std::allocator<BlueStore::read_req_t> >, std::less<boost::intrusive_ptr<BlueStore::Blob> >, std::allocator<std::pair<boost::intrusive_ptr<BlueStore::Blob> const, std::list<BlueStore::read_req_t, std::allocator<BlueStore::read_req_t> > > > >&, std::vector<ceph::buffer::list, std::allocator<ceph::buffer::list> >*, IOContext*)
    BlueStore::_do_read(BlueStore::Collection*, boost::intrusive_ptr<BlueStore::Onode>, unsigned long, unsigned long, ceph::buffer::list&, unsigned int, unsigned long)
    BlueStore::read(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, ghobject_t const&, unsigned long, unsigned long, ceph::buffer::list&, unsigned int)
    ReplicatedBackend::be_deep_scrub(hobject_t const&, ScrubMap&, ScrubMapBuilder&, ScrubMap::object&)
    PGBackend::be_scan_list(ScrubMap&, ScrubMapBuilder&)
    PgScrubber::build_scrub_map_chunk(ScrubMap&, ScrubMapBuilder&, hobject_t, hobject_t, bool)
    PgScrubber::build_replica_map_chunk()
    Scrub::ActiveReplica::react(Scrub::SchedReplica const&)
    boost::statechart::simple_state<Scrub::ActiveReplica, Scrub::ScrubMachine, 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<Scrub::ScrubMachine, Scrub::NotActive, std::allocator<boost::statechart::none>, boost::statechart::null_exception_translator>::process_event(boost::statechart::event_base const&)
    PgScrubber::send_sched_replica(unsigned int, unsigned int)
    ceph::osd::scheduler::PGRepScrubResched::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": "is_valid_io(off, len)",
    "assert_file": "blk/kernel/KernelDevice.cc",
    "assert_func": "virtual int KernelDevice::aio_read(uint64_t, uint64_t, ceph::bufferlist*, IOContext*)",
    "assert_line": 1279,
    "assert_msg": "blk/kernel/KernelDevice.cc: In function 'virtual int KernelDevice::aio_read(uint64_t, uint64_t, ceph::bufferlist*, IOContext*)' thread 7fb039b09700 time 2023-01-26T06:02:14.298914+0100\nblk/kernel/KernelDevice.cc: 1279: FAILED ceph_assert(is_valid_io(off, len))",
    "assert_thread_name": "tp_osd_tp",
    "backtrace": [
        "/lib/x86_64-linux-gnu/libpthread.so.0(+0x13140) [0x7fb0594a3140]",
        "gsignal()",
        "abort()",
        "(ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x17e) [0x562e084f8fca]",
        "/usr/bin/ceph-osd(+0xc2310e) [0x562e084f910e]",
        "(KernelDevice::aio_read(unsigned long, unsigned long, ceph::buffer::v15_2_0::list*, IOContext*)+0x76f) [0x562e090cb05f]",
        "(BlueStore::_prepare_read_ioc(std::map<boost::intrusive_ptr<BlueStore::Blob>, std::__cxx11::list<BlueStore::read_req_t, std::allocator<BlueStore::read_req_t> >, std::less<boost::intrusive_ptr<BlueStore::Blob> >, std::allocator<std::pair<boost::intrusive_ptr<BlueStore::Blob> const, std::__cxx11::list<BlueStore::read_req_t, std::allocator<BlueStore::read_req_t> > > > >&, std::vector<ceph::buffer::v15_2_0::list, std::allocator<ceph::buffer::v15_2_0::list> >*, IOContext*)+0x33a) [0x562e08b5277a]",
        "(BlueStore::_do_read(BlueStore::Collection*, boost::intrusive_ptr<BlueStore::Onode>, unsigned long, unsigned long, ceph::buffer::v15_2_0::list&, unsigned int, unsigned long)+0x43f) [0x562e08b534df]",
        "(BlueStore::read(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, ghobject_t const&, unsigned long, unsigned long, ceph::buffer::v15_2_0::list&, unsigned int)+0x22d) [0x562e08b5426d]",
        "(ReplicatedBackend::be_deep_scrub(hobject_t const&, ScrubMap&, ScrubMapBuilder&, ScrubMap::object&)+0x280) [0x562e0898d980]",
        "(PGBackend::be_scan_list(ScrubMap&, ScrubMapBuilder&)+0x317) [0x562e087ad8b7]",
        "(PgScrubber::build_scrub_map_chunk(ScrubMap&, ScrubMapBuilder&, hobject_t, hobject_t, bool)+0xa9) [0x562e087df659]",
        "(PgScrubber::build_replica_map_chunk()+0x24b) [0x562e087e3d8b]",
        "(Scrub::ActiveReplica::react(Scrub::SchedReplica const&)+0x122) [0x562e08807902]",
        "(boost::statechart::simple_state<Scrub::ActiveReplica, Scrub::ScrubMachine, 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*)+0x150) [0x562e0880dc40]",
        "(boost::statechart::state_machine<Scrub::ScrubMachine, Scrub::NotActive, std::allocator<boost::statechart::none>, boost::statechart::null_exception_translator>::process_event(boost::statechart::event_base const&)+0x84) [0x562e087eba84]",
        "(PgScrubber::send_sched_replica(unsigned int, unsigned int)+0xb4) [0x562e087d91b4]",
        "(ceph::osd::scheduler::PGRepScrubResched::run(OSD*, OSDShard*, boost::intrusive_ptr<PG>&, ThreadPool::TPHandle&)+0x30) [0x562e0887d700]",
        "(OSD::ShardedOpWQ::_process(unsigned int, ceph::heartbeat_handle_d*)+0xad0) [0x562e085e3bc0]",
        "(ShardedThreadPool::shardedthreadpool_worker(unsigned int)+0x41a) [0x562e08cc6c1a]",
        "(ShardedThreadPool::WorkThreadSharded::entry()+0x10) [0x562e08cc91f0]",
        "/lib/x86_64-linux-gnu/libpthread.so.0(+0x7ea7) [0x7fb059497ea7]",
        "clone()" 
    ],
    "ceph_version": "17.2.5",
    "crash_id": "2023-01-26T05:02:14.328231Z_0fc37322-0d00-493f-b8dd-0d382ab9b7e2",
    "entity_name": "osd.46ddd6ae4c76bc91c2feb13fdad8ef1a99db8515",
    "os_id": "11",
    "os_name": "Debian GNU/Linux 11 (bullseye)",
    "os_version": "11 (bullseye)",
    "os_version_id": "11",
    "process_name": "ceph-osd",
    "stack_sig": "855136660b74045abf087ced96450ae67d0da123addbf01f23422e1130682326",
    "timestamp": "2023-01-26T05:02:14.328231Z",
    "utsname_machine": "x86_64",
    "utsname_release": "5.15.74-1-pve",
    "utsname_sysname": "Linux",
    "utsname_version": "#1 SMP PVE 5.15.74-1 (Mon, 14 Nov 2022 20:17:15 +0100)" 
}