[bug #44199] grub2-mkconfig: /usr/share/grub/grub-mkconfig_lib: line 56: 26488 Segmentation fault "${grub_probe}" -t fs "$path"

[Tumaykin Ilya]

Follow-up Comment #8, bug #44199 (project grub):

Plasma ~ # grub2-probe -t fs /usr/share/grub/unicode.pf2
  WARNING: lvmetad is running but disabled. Restart lvmetad before enabling
it!
Segmentation fault (core dumped)
Plasma ~ # gdb /usr/sbin/grub2-probe core
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Reading symbols from /usr/sbin/grub2-probe...(no debugging symbols
found)...done.
[New LWP 22362]

warning: Could not load shared library symbols for linux-vdso.so.1.
Do you need "set solib-search-path" or "set sysroot"?
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `grub2-probe -t fs /usr/share/grub/unicode.pf2'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x000000000046f544 in validate_lv ()
(gdb) bt
#0  0x000000000046f544 in validate_lv ()
#1  0x00000000004706b9 in grub_diskfilter_vg_register ()
#2  0x0000000000470c08 in grub_diskfilter_make_raid ()
#3  0x0000000000406f61 in grub_mdraid_detect ()
#4  0x000000000046f1ae in scan_disk_partition_iter ()
#5  0x0000000000467b11 in part_iterate ()
#6  0x0000000000470fa0 in grub_gpt_partition_map_iterate ()
#7  0x0000000000467826 in grub_partition_iterate ()
#8  0x000000000046f76e in scan_disk ()
#9  0x0000000000470c3b in grub_diskfilter_get_pv_from_disk ()
#10 0x000000000046eaab in grub_util_get_ldm ()
#11 0x000000000045f151 in grub_util_biosdisk_get_grub_dev ()
#12 0x000000000045f3b6 in grub_util_pull_device ()
#13 0x0000000000461465 in grub_util_pull_device_os ()
#14 0x000000000045f3aa in grub_util_pull_device ()
#15 0x000000000045ff28 in grub_util_pull_lvm_by_command ()
#16 0x000000000045f3c8 in grub_util_pull_device ()
#17 0x0000000000403685 in probe ()
#18 0x0000000000402f05 in main ()


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