PID: 133571  TASK: ffff8d07ce2c8000  CPU: 2   COMMAND: "lfsck"
 #0 [ffff9cbc0f2c7898] machine_kexec at ffffffff82c850a3
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/kernel/machine_kexec_64.c: 417
 #1 [ffff9cbc0f2c78f0] __crash_kexec at ffffffff82e3e5ba
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/kernel/kexec_core.c: 955
 #2 [ffff9cbc0f2c79b0] crash_kexec at ffffffff82e3fc05
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/./include/linux/compiler.h: 356
 #3 [ffff9cbc0f2c79c8] oops_end at ffffffff82c37cb5
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/kernel/dumpstack.c: 339
 #4 [ffff9cbc0f2c79e8] no_context.cold.27 at ffffffff82ca1a56
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/mm/fault.c: 796
 #5 [ffff9cbc0f2c7a40] __bad_area_nosemaphore at ffffffff82ca0356
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/mm/fault.c: 870
 #6 [ffff9cbc0f2c7a88] bad_area_nosemaphore at ffffffff82ca06fa
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/mm/fault.c: 877
 #7 [ffff9cbc0f2c7a90] do_user_addr_fault at ffffffff82ca10c0
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/mm/fault.c: 1306
 #8 [ffff9cbc0f2c7ae0] __do_page_fault at ffffffff82ca15bb
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/mm/fault.c: 1497
 #9 [ffff9cbc0f2c7b00] do_page_fault at ffffffff82ca1677
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/mm/fault.c: 1547
#10 [ffff9cbc0f2c7b30] page_fault at ffffffff83c00f8e
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/entry/entry_64.S: 1236
    [exception RIP: osd_iit_iget+1660]
    RIP: ffffffffc18c5fcc  RSP: ffff9cbc0f2c7be0  RFLAGS: 00010246
    RAX: 0000000000000000  RBX: ffff8d07cfb00000  RCX: 0000000000000000
    RDX: ffff8d07d250d680  RSI: 0000000000000003  RDI: 0000000200000003
    RBP: ffff8d07d250d738   R8: 0000000000000000   R9: 0000000000000000
    R10: ffffffffc176d3b0  R11: ffffffffc18e3549  R12: 0000000000000002
    R13: 0000000000000000  R14: ffff8d07c6dec260  R15: 0000000000004e65
    ORIG_RAX: ffffffffffffffff  CS: 0010  SS: 0018
    /home/green/git/lustre-release/lustre/osd-ldiskfs/osd_scrub.c: 712
#11 [ffff9cbc0f2c7c18] osd_preload_next at ffffffffc18c6115 [osd_ldiskfs]
    /home/green/git/lustre-release/lustre/osd-ldiskfs/osd_scrub.c: 808
#12 [ffff9cbc0f2c7c50] osd_inode_iteration at ffffffffc18cd060 [osd_ldiskfs]
    /home/green/git/lustre-release/lustre/osd-ldiskfs/osd_scrub.c: 1148
#13 [ffff9cbc0f2c7d18] osd_otable_it_next at ffffffffc18cecd3 [osd_ldiskfs]
    /home/green/git/lustre-release/lustre/osd-ldiskfs/osd_scrub.c: 1202
#14 [ffff9cbc0f2c7da8] lfsck_master_oit_engine at ffffffffc1528fdb [lfsck]
    /home/green/git/lustre-release/lustre/lfsck/lfsck_engine.c: 958
#15 [ffff9cbc0f2c7e60] lfsck_master_engine at ffffffffc152b959 [lfsck]
    /home/green/git/lustre-release/lustre/lfsck/lfsck_engine.c: 1041
#16 [ffff9cbc0f2c7f10] kthread at ffffffff82d57041
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/kernel/kthread.c: 364
#17 [ffff9cbc0f2c7f50] ret_from_fork at ffffffff83c001ff
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/entry/entry_64.S: 330