PID: 14476  TASK: ffffa02252100000  CPU: 2   COMMAND: "mount.lustre"
 #0 [ffffb043819f3728] machine_kexec at ffffffff9ec850a3
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/kernel/machine_kexec_64.c: 417
 #1 [ffffb043819f3780] __crash_kexec at ffffffff9ee3e5ba
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/kernel/kexec_core.c: 955
 #2 [ffffb043819f3840] panic at ffffffff9ed199d8
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/kernel/panic.c: 230
 #3 [ffffb043819f38c0] lbug_with_loc.cold.4 at ffffffffc06a51c7 [libcfs]
    /home/green/git/lustre-release/libcfs/libcfs/debug.c: 546
 #4 [ffffb043819f38c8] mdd_dot_lustre_setup at ffffffffc2026324 [mdd]
    /home/green/git/lustre-release/lustre/mdd/mdd_device.c: 1134
 #5 [ffffb043819f38d0] osd_xattr_get at ffffffffc1f03be8 [osd_zfs]
    /home/green/git/lustre-release/lustre/osd-zfs/osd_xattr.c: 328
 #6 [ffffb043819f3928] mdd_prepare at ffffffffc2026ba0 [mdd]
    /home/green/git/lustre-release/lustre/mdd/mdd_device.c: 1430
 #7 [ffffb043819f39c8] mdt_prepare at ffffffffc2104e5d [mdt]
    /home/green/git/lustre-release/lustre/mdt/mdt_handler.c: 7013
 #8 [ffffb043819f39f8] server_start_targets at ffffffffc175f157 [ptlrpc]
    /home/green/git/lustre-release/lustre/ptlrpc/../../lustre/target/tgt_mount.c: 1771
 #9 [ffffb043819f3d88] server_fill_super at ffffffffc1760656 [ptlrpc]
    /home/green/git/lustre-release/lustre/ptlrpc/../../lustre/target/tgt_mount.c: 2480
#10 [ffffb043819f3df8] lustre_fill_super at ffffffffc255dc98 [lustre]
    /home/green/git/lustre-release/lustre/llite/super25.c: 172
#11 [ffffb043819f3e18] mount_nodev at ffffffff9f0d61e6
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/fs/super.c: 1465
#12 [ffffb043819f3e48] lustre_mount at ffffffffc255d7fc [lustre]
    /home/green/git/lustre-release/lustre/llite/super25.c: 212
#13 [ffffb043819f3e50] legacy_get_tree at ffffffff9f133e5f
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/./include/linux/err.h: 36
#14 [ffffb043819f3e60] vfs_get_tree at ffffffff9f0d52a7
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/fs/super.c: 1549
#15 [ffffb043819f3e80] do_mount at ffffffff9f112377
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/fs/namespace.c: 2850
#16 [ffffb043819f3ef8] ksys_mount at ffffffff9f112dcd
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/fs/namespace.c: 3382
#17 [ffffb043819f3f30] __x64_sys_mount at ffffffff9f112e59
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/fs/namespace.c: 3394
#18 [ffffb043819f3f38] do_syscall_64 at ffffffff9ec04641
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/entry/common.c: 303
#19 [ffffb043819f3f50] entry_SYSCALL_64_after_hwframe at ffffffff9fc000bd
    /home/green/bk/linux-4.18.0-553.58.1.el8_10-debug/arch/x86/entry/entry_64.S: 156
    RIP: 00007fb1cd10bdbe  RSP: 00007ffd18f84008  RFLAGS: 00000202
    RAX: ffffffffffffffda  RBX: 00007ffd18f8a6b0  RCX: 00007fb1cd10bdbe
    RDX: 0000000000438b05  RSI: 00007ffd18f8a6b0  RDI: 0000000001f50930
    RBP: 0000000000000000   R8: 0000000001f4f920   R9: 0000000001f4f010
    R10: 0000000001000000  R11: 0000000000000202  R12: 00000000fffffff5
    R13: 0000000001f4f920  R14: 00000000fffffff5  R15: 0000000000438b05
    ORIG_RAX: 00000000000000a5  CS: 0033  SS: 002b