Extracting prog: 2m18.997447648s Minimizing prog: 3m46.020094707s Simplifying prog options: 0s Extracting C: 1m10.863258829s Simplifying C: 7m1.15719788s 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-llistxattr detailed listing: executing program 0: syz_mount_image$hfsplus(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000001280)=ANY=[@ANYRES32=0x0, @ANYRES16=0x0, @ANYRESOCT, @ANYBLOB="49960c7b008404c038f431d86a5791e7466acc41b560455bdd92d9fea6c5d23f11f067504b7cee224f76bbafc09f25ac332a1106f5558b6dea2e8fdf508938ab3b528282ec6cca791d428bf452f8e79835f7104a623b6e572497e8fb65b80fcc5a654ffedd1c8190fc309dbd9c32ac44cdd4bb569e", @ANYRESDEC, @ANYRESHEX, @ANYRES16], 0x1, 0x66f, &(0x7f0000000a80)="$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") llistxattr(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) program crashed: KASAN: slab-out-of-bounds Read in hfsplus_uni2asc single: successfully extracted reproducer found reproducer with 2 syscalls minimizing guilty program testing program (duration=46.690405249s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus detailed listing: executing program 0: syz_mount_image$hfsplus(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000001280)=ANY=[@ANYRES32=0x0, @ANYRES16=0x0, @ANYRESOCT, @ANYBLOB="49960c7b008404c038f431d86a5791e7466acc41b560455bdd92d9fea6c5d23f11f067504b7cee224f76bbafc09f25ac332a1106f5558b6dea2e8fdf508938ab3b528282ec6cca791d428bf452f8e79835f7104a623b6e572497e8fb65b80fcc5a654ffedd1c8190fc309dbd9c32ac44cdd4bb569e", @ANYRESDEC, @ANYRESHEX, @ANYRES16], 0x1, 0x66f, &(0x7f0000000a80)="$eJzs3U9sHFcdB/DvbDZ2NoTUTZM2RZUSNeKPiEjsWCm4EiIghHKoUFUOnK3Eaaxs0uK4yK0QDf+vPYQjUjn4xgmJe6Ry4QK3HvGxEoJLL5gLi2Z21t7au/4THK/dfj7R7Huzb957v/fb2Z3dtaIN8Jl1/WKaj1Lk+sVXlsr9leXp9sry9N1ePcl4kkbSrIoixb87nc4HybV0tzyfpKiHK4bN83B+5rUPP175qLvXrLfq+MZW/XbmQb3lfJIjdblX493Ybrxj2w1XrK2wTNiFXuJg1I4m6VT++bB7z4/+cmKtpU9rUO9tz3zgECi6181NJpLj9RO9fB/QvSp2r9mH2oNRBwAAAAD74KnVrGYpJ0cdBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwm9e//F/XW6NXPp+j9/v9YfV/q+sFybneHP3pScQAAAAAAAADAPjq3mtUs5WRvv1NUf/N/sdo5Xd1+Lm/lfuaykEtZymwWs5iFTCWZ6BtobGl2cXFhqr/n+OCeVwb2vLJNoON12dqjhQMAAAAAAADAp8vPc3397/8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHAQFMmRblFtp3v1iTSaSY4lGSuPe5D8rVc/zB6NOgAAAADYB0+tZjVLOdnb7xTVZ/5nq8/9x/JW7mUx81lMO3O5WX0X0P3U31hZnm6vLE/fLbfN4377X7sKoxox3e8eBs98tjqilVuZr+65lBt5I+3cTKPqWTrbi2dwXD8rYyq+VdthZDfrslz5e3W5ybu7Wuwwu/wyZaLKyNG1jEzWsZXZeHrrTOzy0dk401Qaa8Ge3jDThkU8Vs6P12W5nl8Py/lIbMzElb6z79mtc558+U9/+OHt9r07t2/dv3hwlrQzR+qyU922Nmdiui8Tz32aM7HJZJWJM2v71/O9/CAXcz6vZiHz+XFms5i5nM93q9psfT6Xt+N1nyGZuvaJvVe3i2SsPkO7D9buYnqx6nsy8/l+3sjNzOWl6t+VTOXruZqrmel7hM/s4JW2MeRZ3/n8wOAvfKWutJL8pi4PhjKvT/fltf81d6Jq679nPUun9v561PxCXSnn+EVdHgwbMzHVl4lnts7E76uXlfvte3cWbs++ubPpTr1XV8rn0a8O1FWiPF9OlQ9WtffJs6Nse2Zg21TVdnqtrbGp7Uyv7e+/++3L1THDnqlj9Xu45jdnNl2xyrbnBs4yXbWd7Wvb8H7riydGk1AAduf4V4+Ptf7R+mvr/dYvW7dbrxz7zvg3xl8Yy9E/H325OXnkS40Xij/m/fx0/fM/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAADw+O6//c6d2XZ7bmFDpdPpvDukaVilN+TuetWV/z5Wr11Xej9nNvSYo3s+6fMnkie+riGVsST7PunAyn86nU59T3EQ4tm60imNp/PE52omGdR0bvRJGN1rErA/Li/effPy/bff+dr83dnX516fuzdz9erM5MzVl6Yv35pvz012b0cdJfAkrF/0Rx0JAAAAAAAAAAAAsFP78d8Jhs9+bD+XCgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABxS1y+m+ShFpiYvTZb7K8vT7XLr1dePbCZpJCl+khQfJNfS3TLRN1wxbJ6H8zOvffjxykfrYzV7xze26rczD+ot55Mcqcu9Gu/G/z1esbbCMmEXeomDUftfAAAA//+fvAQ8") program did not crash testing program (duration=46.690405249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): llistxattr detailed listing: executing program 0: llistxattr(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) program did not crash testing program (duration=46.690405249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-llistxattr detailed listing: executing program 0: syz_mount_image$hfsplus(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000001280)=ANY=[@ANYRES32=0x0, @ANYRES16=0x0, @ANYRESOCT, @ANYBLOB="49960c7b008404c038f431d86a5791e7466acc41b560455bdd92d9fea6c5d23f11f067504b7cee224f76bbafc09f25ac332a1106f5558b6dea2e8fdf508938ab3b528282ec6cca791d428bf452f8e79835f7104a623b6e572497e8fb65b80fcc5a654ffedd1c8190fc309dbd9c32ac44cdd4bb569e", @ANYRESDEC, @ANYRESHEX, @ANYRES16], 0x1, 0x66f, &(0x7f0000000a80)="$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") llistxattr(0x0, 0x0, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=46.690405249s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-llistxattr program crashed: KASAN: slab-out-of-bounds Read in hfsplus_uni2asc simplifying C reproducer testing compiled C program (duration=46.690405249s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-llistxattr program crashed: KASAN: slab-out-of-bounds Read in hfsplus_uni2asc testing compiled C program (duration=46.690405249s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-llistxattr program crashed: KASAN: slab-out-of-bounds Read in hfsplus_uni2asc testing compiled C program (duration=46.690405249s, {Threaded:false Repeat:false 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-llistxattr program crashed: KASAN: slab-out-of-bounds Read in hfsplus_uni2asc testing compiled C program (duration=46.690405249s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-llistxattr program crashed: KASAN: slab-out-of-bounds Read in hfsplus_uni2asc testing compiled C program (duration=46.690405249s, {Threaded:false Repeat:false 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-llistxattr program crashed: KASAN: slab-out-of-bounds Read in hfsplus_uni2asc testing compiled C program (duration=46.690405249s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-llistxattr program crashed: KASAN: slab-out-of-bounds Read in hfsplus_uni2asc testing compiled C program (duration=46.690405249s, {Threaded:false Repeat:false 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:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-llistxattr program crashed: KASAN: slab-out-of-bounds Read in hfsplus_uni2asc reproducing took 14m17.038039614s repro crashed as (corrupted=true): loop0: detected capacity change from 0 to 1024 ================================================================== BUG: KASAN: slab-out-of-bounds in hfsplus_uni2asc+0x648/0x1054 fs/hfsplus/unicode.c:179 Read of size 2 at addr ffff0000c1f78218 by task syz-executor170/4022 CPU: 0 P report is corrupted, running repro again testing compiled C program (duration=46.690405249s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-llistxattr program crashed: KASAN: slab-out-of-bounds Read in hfsplus_uni2asc final repro crashed as (corrupted=false): loop0: detected capacity change from 0 to 1024 ================================================================== BUG: KASAN: slab-out-of-bounds in hfsplus_uni2asc+0x648/0x1054 fs/hfsplus/unicode.c:179 Read of size 2 at addr ffff0000c21c2a18 by task syz-executor355/4021 CPU: 0 PID: 4021 Comm: syz-executor355 Not tainted 5.15.185-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 Call trace: dump_backtrace+0x0/0x43c arch/arm64/kernel/stacktrace.c:152 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:216 __dump_stack+0x30/0x40 lib/dump_stack.c:88 dump_stack_lvl+0xf8/0x160 lib/dump_stack.c:106 print_address_description+0x78/0x30c mm/kasan/report.c:248 __kasan_report mm/kasan/report.c:434 [inline] kasan_report+0xec/0x15c mm/kasan/report.c:451 __asan_report_load2_noabort+0x44/0x50 mm/kasan/report_generic.c:307 hfsplus_uni2asc+0x648/0x1054 fs/hfsplus/unicode.c:179 hfsplus_listxattr+0x4a8/0x9e8 fs/hfsplus/xattr.c:736 vfs_listxattr fs/xattr.c:448 [inline] listxattr+0x29c/0x3e0 fs/xattr.c:783 path_listxattr+0xdc/0x1b4 fs/xattr.c:807 __do_sys_llistxattr fs/xattr.c:825 [inline] __se_sys_llistxattr fs/xattr.c:822 [inline] __arm64_sys_llistxattr+0x80/0x94 fs/xattr.c:822 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 Allocated by task 4021: kasan_save_stack mm/kasan/common.c:38 [inline] kasan_set_track mm/kasan/common.c:46 [inline] set_alloc_info mm/kasan/common.c:434 [inline] ____kasan_kmalloc mm/kasan/common.c:513 [inline] __kasan_kmalloc+0xb0/0xf0 mm/kasan/common.c:522 kasan_kmalloc include/linux/kasan.h:264 [inline] __kmalloc+0x298/0x44c mm/slub.c:4407 kmalloc include/linux/slab.h:609 [inline] hfsplus_find_init+0x84/0x1bc fs/hfsplus/bfind.c:21 hfsplus_listxattr+0x2fc/0x9e8 fs/hfsplus/xattr.c:696 vfs_listxattr fs/xattr.c:448 [inline] listxattr+0x29c/0x3e0 fs/xattr.c:783 path_listxattr+0xdc/0x1b4 fs/xattr.c:807 __do_sys_llistxattr fs/xattr.c:825 [inline] __se_sys_llistxattr fs/xattr.c:822 [inline] __arm64_sys_llistxattr+0x80/0x94 fs/xattr.c:822 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 The buggy address belongs to the object at ffff0000c21c2800 which belongs to the cache kmalloc-1k of size 1024 The buggy address is located 536 bytes inside of 1024-byte region [ffff0000c21c2800, ffff0000c21c2c00) The buggy address belongs to the page: page:000000006e383c59 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1021c0 head:000000006e383c59 order:3 compound_mapcount:0 compound_pincount:0 flags: 0x5ffc00000010200(slab|head|node=0|zone=2|lastcpupid=0x7ff) raw: 05ffc00000010200 0000000000000000 dead000000000122 ffff0000c0002780 raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 page dumped because: kasan: bad access detected Memory state around the buggy address: ffff0000c21c2900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff0000c21c2980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffff0000c21c2a00: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc ^ ffff0000c21c2a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff0000c21c2b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ================================================================== hfsplus: unicode conversion failed