Ceph » CephFS

http://telemetry.front.sepia.ceph.com:4000/d/jByk5HaMz/crash-spec-x-ray?orgId=1&var-sig_v2=1ebda7a102930caf786ba16e5bfae0cba5030ab8f5812ce9d56c2f3a619488ee

Assert condition: straydn
Assert function: void MDCache::handle_dentry_unlink(ceph::cref_t<MDentryUnlink>&)

Sanitized backtrace:

    MDCache::handle_dentry_unlink(boost::intrusive_ptr<MDentryUnlink const> const&)
    MDCache::dispatch(boost::intrusive_ptr<Message const> const&)
    MDSRank::_dispatch(boost::intrusive_ptr<Message const> const&, bool)
    MDSRankDispatcher::ms_dispatch(boost::intrusive_ptr<Message const> const&)
    MDSDaemon::ms_dispatch2(boost::intrusive_ptr<Message> const&)
    DispatchQueue::entry()
    DispatchQueue::DispatchThread::entry()

{
    "assert_condition": "straydn",
    "assert_file": "mds/MDCache.cc",
    "assert_func": "void MDCache::handle_dentry_unlink(ceph::cref_t<MDentryUnlink>&)",
    "assert_line": 11059,
    "assert_msg": "mds/MDCache.cc: In function 'void MDCache::handle_dentry_unlink(ceph::cref_t<MDentryUnlink>&)' thread 7f4f6eb59700 time 2023-03-06T16:00:18.203253+0100\nmds/MDCache.cc: 11059: FAILED ceph_assert(straydn)",
    "assert_thread_name": "ms_dispatch",
    "backtrace": [
        "/lib/x86_64-linux-gnu/libpthread.so.0(+0x13140) [0x7f4f73da1140]",
        "gsignal()",
        "abort()",
        "(ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x16e) [0x7f4f7403b028]",
        "/usr/lib/ceph/libceph-common.so.2(+0x251169) [0x7f4f7403b169]",
        "(MDCache::handle_dentry_unlink(boost::intrusive_ptr<MDentryUnlink const> const&)+0x5d9) [0x561a2cc90979]",
        "(MDCache::dispatch(boost::intrusive_ptr<Message const> const&)+0x394) [0x561a2cca77c4]",
        "(MDSRank::_dispatch(boost::intrusive_ptr<Message const> const&, bool)+0x5c0) [0x561a2cb3a3f0]",
        "(MDSRankDispatcher::ms_dispatch(boost::intrusive_ptr<Message const> const&)+0x58) [0x561a2cb3a9e8]",
        "(MDSDaemon::ms_dispatch2(boost::intrusive_ptr<Message> const&)+0x1bf) [0x561a2cb14b6f]",
        "(Messenger::ms_deliver_dispatch(boost::intrusive_ptr<Message> const&)+0x468) [0x7f4f7426acb8]",
        "(DispatchQueue::entry()+0x5ef) [0x7f4f742683bf]",
        "(DispatchQueue::DispatchThread::entry()+0xd) [0x7f4f743274bd]",
        "/lib/x86_64-linux-gnu/libpthread.so.0(+0x7ea7) [0x7f4f73d95ea7]",
        "clone()" 
    ],
    "ceph_version": "16.2.9",
    "crash_id": "2023-03-06T15:00:18.212281Z_12bf34aa-c152-4f91-b441-47c5849240d5",
    "entity_name": "mds.08aae3aee9feecdb8160ef45fb485687d217b5b9",
    "os_id": "11",
    "os_name": "Debian GNU/Linux 11 (bullseye)",
    "os_version": "11 (bullseye)",
    "os_version_id": "11",
    "process_name": "ceph-mds",
    "stack_sig": "d2f67485cd00ae06c0ff9dfbd287eb336e9fe0cd2bbfc18f628d272f775bbb95",
    "timestamp": "2023-03-06T15:00:18.212281Z",
    "utsname_machine": "x86_64",
    "utsname_release": "5.15.64-1-pve",
    "utsname_sysname": "Linux",
    "utsname_version": "#1 SMP PVE 5.15.64-1 (Thu, 13 Oct 2022 10:30:34 +0200)" 
}