Bug #54784
crash: pthread_cond_wait()
Status:
New
Priority:
Normal
Assignee:
-
Target version:
-
% Done:
0%
Source:
Telemetry
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
7fc6550cddf5b27d982a7b25d5c871246fcd2dbcee35cca33565ced37725e94a
Crash signature (v2):
Description
Sanitized backtrace:
pthread_cond_wait() std::condition_variable::wait(std::unique_lock<std::mutex>&) IOContext::aio_wait() 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) ECBackend::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) 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()
Crash dump sample:
{ "backtrace": [ "/lib/x86_64-linux-gnu/libpthread.so.0(+0x14140) [0x7f641fe16140]", "pthread_cond_wait()", "(std::condition_variable::wait(std::unique_lock<std::mutex>&)+0xc) [0x7f641fc9490c]", "(IOContext::aio_wait()+0x65) [0x55ba90e93b55]", "(BlueStore::_do_read(BlueStore::Collection*, boost::intrusive_ptr<BlueStore::Onode>, unsigned long, unsigned long, ceph::buffer::v15_2_0::list&, unsigned int, unsigned long)+0x48d) [0x55ba9096dadd]", "(BlueStore::read(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, ghobject_t const&, unsigned long, unsigned long, ceph::buffer::v15_2_0::list&, unsigned int)+0x22d) [0x55ba9096e7dd]", "(ECBackend::be_deep_scrub(hobject_t const&, ScrubMap&, ScrubMapBuilder&, ScrubMap::object&)+0x27b) [0x55ba9080064b]", "(PGBackend::be_scan_list(ScrubMap&, ScrubMapBuilder&)+0x317) [0x55ba905eeea7]", "(PgScrubber::build_scrub_map_chunk(ScrubMap&, ScrubMapBuilder&, hobject_t, hobject_t, bool)+0xaa) [0x55ba907878fa]", "(PgScrubber::build_replica_map_chunk()+0x235) [0x55ba907886d5]", "(Scrub::ActiveReplica::react(Scrub::SchedReplica const&)+0x14a) [0x55ba90797a1a]", "(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*)+0x110) [0x55ba9079e310]", "(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) [0x55ba9078f9d4]", "(PgScrubber::send_sched_replica(unsigned int)+0xb1) [0x55ba90776511]", "(ceph::osd::scheduler::PGRepScrubResched::run(OSD*, OSDShard*, boost::intrusive_ptr<PG>&, ThreadPool::TPHandle&)+0x1a) [0x55ba90674c8a]", "(OSD::ShardedOpWQ::_process(unsigned int, ceph::heartbeat_handle_d*)+0xa27) [0x55ba9042a417]", "(ShardedThreadPool::shardedthreadpool_worker(unsigned int)+0x41a) [0x55ba90ac44ca]", "(ShardedThreadPool::WorkThreadSharded::entry()+0x10) [0x55ba90ac6830]", "/lib/x86_64-linux-gnu/libpthread.so.0(+0x8ea7) [0x7f641fe0aea7]", "clone()" ], "ceph_version": "16.2.7", "crash_id": "2022-01-11T04:52:20.431906Z_6a09b15c-9894-48b2-b7cc-2793c7b0a827", "entity_name": "osd.093bbf31c66796cf9590428bd97d830ca7e60b0e", "os_id": "11", "os_name": "Debian GNU/Linux 11 (bullseye)", "os_version": "11 (bullseye)", "os_version_id": "11", "process_name": "ceph-osd", "stack_sig": "7fc6550cddf5b27d982a7b25d5c871246fcd2dbcee35cca33565ced37725e94a", "timestamp": "2022-01-11T04:52:20.431906Z", "utsname_machine": "x86_64", "utsname_release": "5.11.22-7-pve", "utsname_sysname": "Linux", "utsname_version": "#1 SMP PVE 5.11.22-12 (Sun, 07 Nov 2021 21:46:36 +0100)" }