Ceph » CephFS

This is initially from https://github.com/ceph/ceph/pull/53981#issuecomment-1760916771.

And I added some debug logs and reproduced it again:

   -24> 2023-11-01T06:36:01.866+0000 7f25a8d41640 10 set_mon_vals mgr/dashboard/x/ssl_server_port = 7789 (unrecognized option)
   -23> 2023-11-01T06:36:01.866+0000 7f25a8d41640 10 set_mon_vals mgr/dashboard/y/ssl_server_port = 7790 (unrecognized option)
   -22> 2023-11-01T06:36:01.866+0000 7f25a8d41640 10 set_mon_vals mgr/dashboard/z/ssl_server_port = 7791 (unrecognized option)
   -21> 2023-11-01T06:36:01.866+0000 7f25a8d41640 10 set_mon_vals mgr/prometheus/x/server_port = 9283 (unrecognized option)
   -20> 2023-11-01T06:36:01.866+0000 7f25a8d41640 10 set_mon_vals mgr/prometheus/y/server_port = 10283 (unrecognized option)
   -19> 2023-11-01T06:36:01.866+0000 7f25a8d41640 10 set_mon_vals mgr/prometheus/z/server_port = 11283 (unrecognized option)
   -18> 2023-11-01T06:36:01.866+0000 7f25a8d41640 10 set_mon_vals mgr/restful/x/server_port = 42803 (unrecognized option)
   -17> 2023-11-01T06:36:01.866+0000 7f25a8d41640 10 set_mon_vals mgr/restful/y/server_port = 44803 (unrecognized option)
   -16> 2023-11-01T06:36:01.866+0000 7f25a8d41640 10 set_mon_vals mgr/restful/z/server_port = 46803 (unrecognized option)
   -15> 2023-11-01T06:36:01.870+0000 7f25a4538640  5 client.6679 collect_and_send_global_metrics MDS rank 0 is not ready yet -- not sending metric
   -14> 2023-11-01T06:36:01.870+0000 7f25a5d3b640  1 client.6679 handle_mds_map epoch 10
   -13> 2023-11-01T06:36:01.870+0000 7f25ebf1c640 10 monclient: get_auth_request con 0x5604f3f6b800 auth_method 0
   -12> 2023-11-01T06:36:01.882+0000 7f25b1051640  5 client.6679 xattr_permission 0x5604f3538a00 = 0
   -11> 2023-11-01T06:36:01.882+0000 7f25b1051640  5 client.6679 xattr_permission 0x5604f3538a00 = 0
   -10> 2023-11-01T06:36:01.886+0000 7f25b1051640  2 client.6679 unmounting
    -9> 2023-11-01T06:36:01.886+0000 7f25b1051640  0 client.6679 _unmount:6618
    -8> 2023-11-01T06:36:01.886+0000 7f25b1051640  0 client.6679 _unmount:6634
    -7> 2023-11-01T06:36:01.886+0000 7f25b1051640  0 client.6679 _unmount:6646
    -6> 2023-11-01T06:36:01.886+0000 7f25b1051640  0 client.6679 _unmount:6655
    -5> 2023-11-01T06:36:01.886+0000 7f25b1051640  0 client.6679 _unmount:6664
    -4> 2023-11-01T06:36:01.886+0000 7f25b1051640  0 client.6679 _unmount:6687
    -3> 2023-11-01T06:36:01.886+0000 7f25b1051640  0 client.6679 _unmount:6702
    -2> 2023-11-01T06:36:01.886+0000 7f25b1051640  0 client.6679 flush_caps_sync:4823
    -1> 2023-11-01T06:36:01.898+0000 7f25b1051640 -1 /home/jenkins-build/build/workspace/ceph-api/src/client/MetaSession.h: In function 'MetaSession::~MetaSession()' thread 7f25b1051640 time 2023-11-01T06:36:01.886870+0000
/home/jenkins-build/build/workspace/ceph-api/src/client/MetaSession.h: 66: FAILED ceph_assert(caps.empty())

 ceph version Development (no_version) pacific (stable)
 1: (ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x1a1) [0x7f25eec0c161]
 2: /home/jenkins-build/build/workspace/ceph-api/build/lib/libceph-common.so.2(+0x16df3f9) [0x7f25eec0c3f9]
 3: /home/jenkins-build/build/workspace/ceph-api/build/lib/libcephfs.so.2(+0x18305b) [0x7f25e119e05b]
 4: /home/jenkins-build/build/workspace/ceph-api/build/lib/libcephfs.so.2(+0xf1ef9) [0x7f25e110cef9]
 5: /home/jenkins-build/build/workspace/ceph-api/build/lib/libcephfs.so.2(+0x106b97) [0x7f25e1121b97]
 6: /home/jenkins-build/build/workspace/ceph-api/build/lib/libcephfs.so.2(+0x108053) [0x7f25e1123053]
 7: (ceph_mount_info::shutdown()+0x2c) [0x7f25e10c283c]
 8: ceph_shutdown()