Extracting prog: 2m12.818539698s
Minimizing prog: 4m49.81025498s
Simplifying prog options: 0s
Extracting C: 50.118007313s
Simplifying C: 8m6.645071969s


extracting reproducer from 1 programs
testing a last program of every proc
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount
detailed listing:
executing program 0:
syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x800810, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0], 0x1, 0x674, &(0x7f0000000640)="$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")
mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x0, 0x0)

program crashed: KASAN: slab-out-of-bounds Read in hfsplus_uni2asc
single: successfully extracted reproducer
found reproducer with 2 syscalls
minimizing guilty program
testing program (duration=47.838565855s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus
detailed listing:
executing program 0:
syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x800810, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0], 0x1, 0x674, &(0x7f0000000640)="$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")

program did not crash
testing program (duration=47.838565855s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mount
detailed listing:
executing program 0:
mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x0, 0x0)

program did not crash
testing program (duration=47.838565855s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount
detailed listing:
executing program 0:
syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x800810, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0], 0x1, 0x674, &(0x7f0000000640)="$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")
mount(0x0, 0x0, &(0x7f0000000300)='proc\x00', 0x0, 0x0)

program did not crash
testing program (duration=47.838565855s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount
detailed listing:
executing program 0:
syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x800810, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0], 0x1, 0x674, &(0x7f0000000640)="$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")
mount(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=47.838565855s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount
program crashed: KASAN: slab-out-of-bounds Read in hfsplus_uni2asc
simplifying C reproducer
testing compiled C program (duration=47.838565855s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount
program crashed: KASAN: slab-out-of-bounds Read in hfsplus_uni2asc
testing compiled C program (duration=47.838565855s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount
program did not crash
testing compiled C program (duration=47.838565855s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount
program crashed: KASAN: slab-out-of-bounds Read in hfsplus_uni2asc
testing compiled C program (duration=47.838565855s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount
program crashed: KASAN: slab-out-of-bounds Read in hfsplus_uni2asc
testing compiled C program (duration=47.838565855s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount
program crashed: KASAN: slab-out-of-bounds Read in hfsplus_uni2asc
testing compiled C program (duration=47.838565855s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount
program did not crash
testing compiled C program (duration=47.838565855s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount
program crashed: KASAN: slab-out-of-bounds Read in hfsplus_uni2asc
testing compiled C program (duration=47.838565855s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount
program crashed: KASAN: slab-out-of-bounds Read in hfsplus_uni2asc
testing program (duration=47.838565855s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount
detailed listing:
executing program 0:
syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x800810, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0], 0x1, 0x674, &(0x7f0000000640)="$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")
mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x0, 0x0)

program crashed: KASAN: slab-out-of-bounds Read in hfsplus_uni2asc
validation run: crashed=true
testing program (duration=47.838565855s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount
detailed listing:
executing program 0:
syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x800810, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0], 0x1, 0x674, &(0x7f0000000640)="$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")
mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x0, 0x0)

program crashed: KASAN: slab-out-of-bounds Read in hfsplus_uni2asc
validation run: crashed=true
testing program (duration=47.838565855s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount
detailed listing:
executing program 0:
syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x800810, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0], 0x1, 0x674, &(0x7f0000000640)="$eJzs3c1vHGcdB/DvbDZ2Ni3BTZM2oEq1GgkQEYkdKwVzwSCEfCioKgfOVuI0VjZpsV3kVog6vF576B9QDr4gTkjcI5UeuMCtN+RjJSQuvWBOi3Z2dr1ev3SdF6/Tfj7R7PPMPDPP/J7fszP7YkUb4Atr/lLq91Nk/tIra+31zY2Z5ubGzJ1uPcl4kvWknqSWpPhvq9X6MJlLil43xUC5y/tLs699/OnmJ521erWU+9cOOm5Atd/6wOb17rbJJCeq8iHs6O/6Q/dX9CKfS3KxKmHkTiZp7fDzvz/da+nT2OvoU0cSI/B4FZ3XzV0mktPVhd5+H9B95a0dbXTDGx9yv8F3EAAAAPCkGeYz8Je3spW14swRhAMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACfC+vbv/9fVEutW59M0f39/7FqW6r68fLi4Xa//7jiAAAAAAAAAIAj9OJWtrKWM931VlH+zf+lcuVc+fhU3spKFrOcy1nLQlazmuVMJ5no62hsbWF1dXl6iCOv7nnk1c8IdLwqG49m3AAAAAAAAADwOfPrzG///R8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAI6DIjnRKVLc69s8kVo9yakkY+0N68k/u/Un2f1RBwAAAABHYDzZylrOdNdbRc4lea78DuBU3srdrGYpq2lmMTfK7wU6n/prmxszzc2NmTvtZXe/3//PocIoe0znu4e9z3yh3KORm1kqt1zO9byRZm6kVh7ZdqGKp9vrQFz32jEV36sMGdmNqmyP/L2q3OXdQw12P4f8MmWizMjJXkamqtja2XimOzN7z9AhZ2fwTNOp9YI9N3CmsZ2DeaCcn67K9nh+v1/OR2IwE1f7nn3PHZzz5Ot//fPPpqr68RnScE5UZat8bFSZmEsvEzN9mXh+mEzcat69fevmyqUnLRO7TJXPifO99fn8KD/NpUzm1SxnKb/IQlazmMn8sKwtVJNf9F3y+2Rqbsfaq58VyVj1DO1M1uFieqk89kyW8pO8kRtZzMvlv6uZzrdzLdcy2zfD5w+e4fKqr+1z1be+tGfwF79RVRpJ/lCVx0M7r8/05bX/njtRtvVv2c7S2SGydMh7Y/2rVaV9jt9U5fEwmInpvkw8e3Am/ljeVlaad28v31p4c7jTnX2vqrSvo98lk8fnRtJ+vpxtT1a5tvPZ0W57ds+26bLtXK+ttqvtfK+tc6Wu73uljlXv4Xb3dLVse37Ptpmy7UJf217vtwA49k5/8/RY49+NfzQ+aPy2cavxyqkfjH9n/IWxnPzbye/Wp058rfZC8Zd8kF9tf/4HAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAe3Mrb79xeaDYXlwcqrVbr3X2ahqzUqzM84OEPUcnkv55qn3mPpu7PmR1hPF95Ojm6sT/KykePsMP/tVqtakuxzz5/+ujYJKpVGfkUjLAyunsScDSurN5588rK2+98a+nOwuuLry/enb12bXZq9trLM1duLjUXpzqPo44SeBy2X/RHHQkAAAAAAAAAAAAwrKP47wSjHiMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADwZJu/lPr9FJmeujzVXt/cmGm2lyQ/XuuUlXqSWpLil0nxYTKXzpKJvu6K/c7z/tLsax9/uvnJdl/17v61g44bznq1ZDLJiU5571H1d70qD1QcNISiN8J2wi52Ewej9v8AAAD//wVGBvE=")
mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x0, 0x0)

program crashed: KASAN: slab-out-of-bounds Read in hfsplus_uni2asc
validation run: crashed=true
reproducing took 19m11.141435805s
repro crashed as (corrupted=false):
==================================================================
BUG: KASAN: slab-out-of-bounds in hfsplus_uni2asc+0x648/0x1054 fs/hfsplus/unicode.c:179
Read of size 2 at addr ffff0000c755f40c by task syz-executor/6642

CPU: 0 UID: 0 PID: 6642 Comm: syz-executor Not tainted 6.16.0-rc7-syzkaller-g82af5ea7c611 #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/18/2025
Call trace:
 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:499 (C)
 __dump_stack+0x30/0x40 lib/dump_stack.c:94
 dump_stack_lvl+0xd8/0x12c lib/dump_stack.c:120
 print_address_description+0xa8/0x220 mm/kasan/report.c:378
 print_report+0x68/0x84 mm/kasan/report.c:480
 kasan_report+0xb0/0x110 mm/kasan/report.c:593
 __asan_report_load2_noabort+0x20/0x2c mm/kasan/report_generic.c:379
 hfsplus_uni2asc+0x648/0x1054 fs/hfsplus/unicode.c:179
 hfsplus_readdir+0x638/0xb3c fs/hfsplus/dir.c:207
 iterate_dir+0x458/0x5e0 fs/readdir.c:108
 __do_sys_getdents64 fs/readdir.c:410 [inline]
 __se_sys_getdents64 fs/readdir.c:396 [inline]
 __arm64_sys_getdents64+0x110/0x2fc fs/readdir.c:396
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151
 el0_svc+0x58/0x180 arch/arm64/kernel/entry-common.c:879
 el0t_64_sync_handler+0x84/0x12c arch/arm64/kernel/entry-common.c:898
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596

Allocated by task 6642:
 kasan_save_stack mm/kasan/common.c:47 [inline]
 kasan_save_track+0x40/0x78 mm/kasan/common.c:68
 kasan_save_alloc_info+0x44/0x54 mm/kasan/generic.c:562
 poison_kmalloc_redzone mm/kasan/common.c:377 [inline]
 __kasan_kmalloc+0x9c/0xb4 mm/kasan/common.c:394
 kasan_kmalloc include/linux/kasan.h:260 [inline]
 __do_kmalloc_node mm/slub.c:4328 [inline]
 __kmalloc_noprof+0x2fc/0x4c8 mm/slub.c:4340
 kmalloc_noprof include/linux/slab.h:909 [inline]
 hfsplus_find_init+0x84/0x1bc fs/hfsplus/bfind.c:21
 hfsplus_readdir+0x19c/0xb3c fs/hfsplus/dir.c:144
 iterate_dir+0x458/0x5e0 fs/readdir.c:108
 __do_sys_getdents64 fs/readdir.c:410 [inline]
 __se_sys_getdents64 fs/readdir.c:396 [inline]
 __arm64_sys_getdents64+0x110/0x2fc fs/readdir.c:396
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151
 el0_svc+0x58/0x180 arch/arm64/kernel/entry-common.c:879
 el0t_64_sync_handler+0x84/0x12c arch/arm64/kernel/entry-common.c:898
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596

The buggy address belongs to the object at ffff0000c755f000
 which belongs to the cache kmalloc-2k of size 2048
The buggy address is located 0 bytes to the right of
 allocated 1036-byte region [ffff0000c755f000, ffff0000c755f40c)

The buggy address belongs to the physical page:
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x107558
head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
flags: 0x5ffc00000000040(head|node=0|zone=2|lastcpupid=0x7ff)
page_type: f5(slab)
raw: 05ffc00000000040 ffff0000c0002000 dead000000000122 0000000000000000
raw: 0000000000000000 0000000000080008 00000000f5000000 0000000000000000
head: 05ffc00000000040 ffff0000c0002000 dead000000000122 0000000000000000
head: 0000000000000000 0000000000080008 00000000f5000000 0000000000000000
head: 05ffc00000000003 fffffdffc31d5601 00000000ffffffff 00000000ffffffff
head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008
page dumped because: kasan: bad access detected

Memory state around the buggy address:
 ffff0000c755f300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 ffff0000c755f380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>ffff0000c755f400: 00 04 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
                      ^
 ffff0000c755f480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
 ffff0000c755f500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
==================================================================

final repro crashed as (corrupted=false):
==================================================================
BUG: KASAN: slab-out-of-bounds in hfsplus_uni2asc+0x648/0x1054 fs/hfsplus/unicode.c:179
Read of size 2 at addr ffff0000c755f40c by task syz-executor/6642

CPU: 0 UID: 0 PID: 6642 Comm: syz-executor Not tainted 6.16.0-rc7-syzkaller-g82af5ea7c611 #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/18/2025
Call trace:
 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:499 (C)
 __dump_stack+0x30/0x40 lib/dump_stack.c:94
 dump_stack_lvl+0xd8/0x12c lib/dump_stack.c:120
 print_address_description+0xa8/0x220 mm/kasan/report.c:378
 print_report+0x68/0x84 mm/kasan/report.c:480
 kasan_report+0xb0/0x110 mm/kasan/report.c:593
 __asan_report_load2_noabort+0x20/0x2c mm/kasan/report_generic.c:379
 hfsplus_uni2asc+0x648/0x1054 fs/hfsplus/unicode.c:179
 hfsplus_readdir+0x638/0xb3c fs/hfsplus/dir.c:207
 iterate_dir+0x458/0x5e0 fs/readdir.c:108
 __do_sys_getdents64 fs/readdir.c:410 [inline]
 __se_sys_getdents64 fs/readdir.c:396 [inline]
 __arm64_sys_getdents64+0x110/0x2fc fs/readdir.c:396
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151
 el0_svc+0x58/0x180 arch/arm64/kernel/entry-common.c:879
 el0t_64_sync_handler+0x84/0x12c arch/arm64/kernel/entry-common.c:898
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596

Allocated by task 6642:
 kasan_save_stack mm/kasan/common.c:47 [inline]
 kasan_save_track+0x40/0x78 mm/kasan/common.c:68
 kasan_save_alloc_info+0x44/0x54 mm/kasan/generic.c:562
 poison_kmalloc_redzone mm/kasan/common.c:377 [inline]
 __kasan_kmalloc+0x9c/0xb4 mm/kasan/common.c:394
 kasan_kmalloc include/linux/kasan.h:260 [inline]
 __do_kmalloc_node mm/slub.c:4328 [inline]
 __kmalloc_noprof+0x2fc/0x4c8 mm/slub.c:4340
 kmalloc_noprof include/linux/slab.h:909 [inline]
 hfsplus_find_init+0x84/0x1bc fs/hfsplus/bfind.c:21
 hfsplus_readdir+0x19c/0xb3c fs/hfsplus/dir.c:144
 iterate_dir+0x458/0x5e0 fs/readdir.c:108
 __do_sys_getdents64 fs/readdir.c:410 [inline]
 __se_sys_getdents64 fs/readdir.c:396 [inline]
 __arm64_sys_getdents64+0x110/0x2fc fs/readdir.c:396
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151
 el0_svc+0x58/0x180 arch/arm64/kernel/entry-common.c:879
 el0t_64_sync_handler+0x84/0x12c arch/arm64/kernel/entry-common.c:898
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596

The buggy address belongs to the object at ffff0000c755f000
 which belongs to the cache kmalloc-2k of size 2048
The buggy address is located 0 bytes to the right of
 allocated 1036-byte region [ffff0000c755f000, ffff0000c755f40c)

The buggy address belongs to the physical page:
page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x107558
head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
flags: 0x5ffc00000000040(head|node=0|zone=2|lastcpupid=0x7ff)
page_type: f5(slab)
raw: 05ffc00000000040 ffff0000c0002000 dead000000000122 0000000000000000
raw: 0000000000000000 0000000000080008 00000000f5000000 0000000000000000
head: 05ffc00000000040 ffff0000c0002000 dead000000000122 0000000000000000
head: 0000000000000000 0000000000080008 00000000f5000000 0000000000000000
head: 05ffc00000000003 fffffdffc31d5601 00000000ffffffff 00000000ffffffff
head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008
page dumped because: kasan: bad access detected

Memory state around the buggy address:
 ffff0000c755f300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 ffff0000c755f380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>ffff0000c755f400: 00 04 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
                      ^
 ffff0000c755f480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
 ffff0000c755f500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
==================================================================