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IDProjectCategoryView StatusLast Update
0011650Rocky-Linux-10filepublic2026-01-08 12:07
ReporterTim Kravchunovsky Assigned To 
PriorityimmediateSeveritycrashReproducibilityalways
Status newResolutionopen 
Product Version10.1 
Summary0011650: system crashes when copying files from USB stick formated as exFAT
Descriptionsystem crashes and reboots when copying files from USB stick formated as exFAT to home directory
TagsNo tags attached.
Attached Files
exfat-crash-report.txt (3,749 bytes)   
=== Kernel Bug Report ===
Kernel: 6.12.0-124.21.1.el10_1.x86_64
Rocky version: Rocky Linux release 10.1 (Red Quartz)

=== Crash Summary ===
[  118.079976] BUG: unable to handle page fault for address: ffffffffffffff90
[  118.079982] #PF: supervisor read access in kernel mode
[  118.079983] #PF: error_code(0x0000) - not-present page
[  118.079985] PGD 44be27067 P4D 44be27067 PUD 44be29067 PMD 0 
[  118.079988] Oops: Oops: 0000 [#1] SMP NOPTI
[  118.079991] CPU: 7 UID: 1000 PID: 4360 Comm: cp Kdump: loaded Not tainted 6.12.0-124.21.1.el10_1.x86_64 #1 PREEMPT(voluntary) 
[  118.079994] Hardware name: HP HP Pavilion Laptop 15-cs3xxx/86E3, BIOS F.06 04/08/2020
[  118.079995] RIP: 0010:iunique+0xa1/0xe0
[  118.079999] Code: 31 c8 48 21 f0 49 8d 04 c0 48 8b 00 48 85 c0 75 0e eb 2f 48 8b 80 d0 00 00 00 48 85 c0 74 23 48 2d d0 00 00 00 48 85 c0 74 18 <48> 39 58 40 75 e3 48 3b 68 28 74 9a 48 8b 80 d0 00 00 00 48 85 c0
[  118.080000] RSP: 0018:ffffa0c343ce3798 EFLAGS: 00010286
[  118.080002] RAX: ffffffffffffff50 RBX: 0000000000001c2c RCX: 61c8864680b583eb
[  118.080004] RDX: 0000000000001c2d RSI: 00000000000fffff RDI: 0000000000000014
[  118.080005] RBP: ffff8c484bed7000 R08: ffff8c4bde200000 R09: 00000930ba0e49fb
[  118.080006] R10: ffff8c4848ff6ac8 R11: 0000000000000005 R12: 0000000000000001
[  118.080007] R13: ffffa0c343ce37e0 R14: ffff8c484bed7000 R15: ffffa0c343ce38a0
[  118.080009] FS:  00007f333c512800(0000) GS:ffff8c4bdfbc0000(0000) knlGS:0000000000000000
[  118.080010] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  118.080011] CR2: ffffffffffffff90 CR3: 0000000121356004 CR4: 0000000000772ef0
[  118.080013] PKRU: 55555554
[  118.080014] Call Trace:
[  118.080015]  <TASK>
[  118.080017]  ? show_trace_log_lvl+0x1b0/0x2f0
[  118.080020]  ? show_trace_log_lvl+0x1b0/0x2f0
[  118.080024]  ? exfat_build_inode+0x57/0xf0 [exfat]
[  118.080029]  ? __die_body.cold+0x8/0x12
[  118.080031]  ? page_fault_oops+0x148/0x160
[  118.080033]  ? exc_page_fault+0x152/0x160
[  118.080035]  ? asm_exc_page_fault+0x26/0x30
[  118.080039]  ? iunique+0xa1/0xe0
[  118.080041]  ? iunique+0x24/0xe0
[  118.080043]  exfat_build_inode+0x57/0xf0 [exfat]
[  118.080046]  exfat_lookup+0xee/0x1c0 [exfat]
[  118.080051]  __lookup_slow+0x86/0x130
[  118.080054]  ? __d_lookup+0x87/0xd0
[  118.080056]  walk_component+0xdb/0x150
[  118.080057]  path_lookupat+0x6a/0x1a0
[  118.080060]  filename_lookup+0xf2/0x200
[  118.080063]  vfs_statx+0x81/0x160
[  118.080066]  vfs_fstatat+0x6b/0xa0
[  118.080068]  __do_sys_newfstatat+0x3c/0x80
[  118.080071]  do_syscall_64+0x7d/0x160
[  118.080074]  ? __x64_sys_close+0x3c/0x80
[  118.080076]  ? kmem_cache_free+0x3f0/0x450
[  118.080079]  ? syscall_exit_work+0xf3/0x120
[  118.080081]  ? syscall_exit_to_user_mode+0x32/0x190
[  118.080083]  ? do_syscall_64+0x89/0x160
[  118.080085]  ? vfs_read+0x29c/0x370
[  118.080088]  ? syscall_exit_work+0xf3/0x120
[  118.080090]  ? syscall_exit_to_user_mode+0x32/0x190
[  118.080092]  ? do_syscall_64+0x89/0x160
[  118.080094]  ? __count_memcg_events+0xdf/0x170
[  118.080097]  ? handle_mm_fault+0x256/0x370
[  118.080100]  ? do_user_addr_fault+0x347/0x640
[  118.080102]  ? clear_bhb_loop+0x40/0x90
[  118.080103]  ? clear_bhb_loop+0x40/0x90
[  118.080105]  ? clear_bhb_loop+0x40/0x90
[  118.080106]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  118.080109] RIP: 0033:0x7f333c6ae20e
[  118.080141] Code: 0f 1f 40 00 48 8b 15 01 8c 0d 00 f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 ca b8 06 01 00 00 0f 05 <3d> 00 f0 ff ff 77 0b 31 c0 c3 0f 1f 84 00 00 00 00 00 48 8b 15 c9
[  118.080142] RSP: 002b:00007ffc5e05ca58 EFLAGS: 00000206 ORIG_RAX: 0000000000000106
[  118.080144] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f333c6ae20e
exfat-crash-report.txt (3,749 bytes)   

Activities

Issue History

Date Modified Username Field Change
2026-01-08 12:07 Tim Kravchunovsky New Issue
2026-01-08 12:07 Tim Kravchunovsky File Added: exfat-crash-report.txt