Extracting prog: 38.42721197s
Minimizing prog: 176.991µs
Simplifying prog options: 0s
Extracting C: 31.829482868s
Simplifying C: 8m4.299434394s


extracting reproducer from 28 programs
first checking the prog from the crash report
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$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x80078b, &(0x7f00000000c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x60}}, {@norecovery}, {@resgid}, {@sysvgroups}, {@nogrpid}]}, 0x0, 0x491, &(0x7f0000000680)="$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")

program crashed: WARNING in ext4_xattr_set_entry
single: successfully extracted reproducer
found reproducer with 1 syscalls
minimizing guilty program
extracting C reproducer
testing compiled C program (duration=48.226864666s, {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$ext4
program crashed: WARNING in ext4_xattr_set_entry
simplifying C reproducer
testing compiled C program (duration=48.226864666s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
program crashed: WARNING in ext4_xattr_set_entry
testing compiled C program (duration=48.226864666s, {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$ext4
program crashed: WARNING in ext4_xattr_set_entry
testing compiled C program (duration=48.226864666s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
program crashed: WARNING in ext4_xattr_set_entry
testing compiled C program (duration=48.226864666s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
program crashed: WARNING in ext4_xattr_set_entry
testing compiled C program (duration=48.226864666s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
program crashed: WARNING in ext4_xattr_set_entry
testing compiled C program (duration=48.226864666s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
program crashed: WARNING in ext4_xattr_set_entry
testing compiled C program (duration=48.226864666s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
program crashed: WARNING in ext4_xattr_set_entry
testing program (duration=48.226864666s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x80078b, &(0x7f00000000c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x60}}, {@norecovery}, {@resgid}, {@sysvgroups}, {@nogrpid}]}, 0x0, 0x491, &(0x7f0000000680)="$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")

program crashed: WARNING in ext4_xattr_set_entry
validation run: crashed=true
testing program (duration=48.226864666s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x80078b, &(0x7f00000000c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x60}}, {@norecovery}, {@resgid}, {@sysvgroups}, {@nogrpid}]}, 0x0, 0x491, &(0x7f0000000680)="$eJzs3M1rXFUbAPDn3ny0ffuRvH37qq1Vo0UIikmTVu3CjaLgQlHQRV3GZFpCp400UWwpNoq4EqSga3Ep+Be4E0HUleDWlSspFO2m1Y2R+5VOJ5O0aSYzsfP7wWTOnXNm7vPM/TpzzkwC6Fkj2Z8kYldE/BIRQ8XizQ1GirvrVy9M/3n1wnQSS0uv/Z7k7a5dvTBdNa2et7NcGE0j0g+TphcszJ87f2qqXq+dLZfHF06/NT5/7vwT75yeOlk7WTszeezY0SMTTz81+WRb8szyunbgvbmD+19849LL08cvvfnDV1lYu8r65Tz+bsvqciPZu/bHUq657tH2rWZL2N1QTvq7GAjr0hcR2eYayI//oeiLGxtvKF74oKvBAZsquzZtW716cQm4iyWxvvb9mxUI0GHVhT77/FvdOtT12BKuPFt8AMryvl7eipr+SMs2A02fb9tpOCKOL/71eXaLpvEUAIDN8PH0Zy9V5azvMbRck8Y9+f2v+d895RxK1l/5b0TsjYj/RcS+iPh/RN723oi4b4PxrOz/pJc3+JJryvp/z5RzWzf3/6reXwz3lUu78/wHkhOz9drh8j0ZjYFt2fLEGuv45vmfP1mtbqSh/5fdsvVXfcEyjsv9TQN0M1MLU3mntA2uvB9xoL9V/snyTEASEfsj4sD6XnpPVZh97MuDLVvsuJ3819CGeaalL7L0FrP8F6Mp/0rSOD85u2J+cnx71GuHx6u9YqUff/ro1WKkdWVdY/7b15t/G1ypFfcN27+5yXDSOF8739713+H+nw4mrxfzzEWbeHdqYeHsRMRgUpzOBsua/PHJG8+tlqv22f4/eqj18b+3fE6W//0Rke3ED0TEgxHxUBn7wxHxSEQcWiPH75+7df6R3sH+3wZZ/jMtz3/L+3/T9l9/oe/Ud1+vsvqdt7f9j+al0fKR/Px3C63CyU4XzQFu6M0DAACAf4k0/w58ko4tl9N0bKz4Dv+++E9an5tfePzE3NtnZorvyg/HQFqNdA2V46H12XptIlksX7EYH50sx4qr8dIj5bjxp3078uWx6bn6TJdzh163c5XjP/NbX7ejAzbZjpaPTg52PBCgC5rn0dOIiw2LF1+JlSeDpYubHhbQAX6vDb3rFsd/2qk4gM5z/Yfe1er4b/54by4A7k6u/9C7HP/Qo9Jvux0B0EWu/9CTbvqRfBIRd/ID//YXtnd+pf0b/C8H7StskTBaFyKqQrol4lHYpEK3z0wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADt8U8AAAD//1nt5lg=")

program crashed: WARNING in ext4_xattr_set_entry
validation run: crashed=true
testing program (duration=48.226864666s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x80078b, &(0x7f00000000c0)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x60}}, {@norecovery}, {@resgid}, {@sysvgroups}, {@nogrpid}]}, 0x0, 0x491, &(0x7f0000000680)="$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")

program crashed: WARNING in ext4_xattr_set_entry
validation run: crashed=true
reproducing took 13m50.937484136s
repro crashed as (corrupted=false):
loop0: detected capacity change from 0 to 512
EXT4-fs (loop0): orphan cleanup on readonly fs
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4397 at fs/ext4/xattr.c:1669 ext4_xattr_set_entry+0x385b/0x3f70 fs/ext4/xattr.c:1669
Modules linked in:
CPU: 0 PID: 4397 Comm: syz.0.17 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:ext4_xattr_set_entry+0x385b/0x3f70 fs/ext4/xattr.c:1669
Code: ff 49 bf 00 00 00 00 00 fc ff df 43 c6 44 3e 04 f8 4c 8b 74 24 18 e9 b9 fd ff ff e8 bf 94 5d ff e9 d2 ef ff ff e8 b5 94 5d ff <0f> 0b e9 71 d2 ff ff e8 a9 94 5d ff e9 2a fb ff ff e8 9f 94 5d ff
RSP: 0018:ffffc9000325f100 EFLAGS: 00010293
RAX: ffffffff821b67fb RBX: ffff88806eb05260 RCX: ffff88807caa0000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc9000325f370 R08: 0000000000000001 R09: 1ffffffff203dc2d
R10: dffffc0000000000 R11: fffffbfff203dc2e R12: 0000000000000000
R13: ffff888068be8038 R14: ffffc9000325f660 R15: dffffc0000000000
FS:  00005555729cc500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007efd1e1e3e9c CR3: 000000002b52c000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ext4_xattr_block_set+0x4d7/0x2ce0 fs/ext4/xattr.c:1926
 ext4_xattr_move_to_block fs/ext4/xattr.c:2620 [inline]
 ext4_xattr_make_inode_space fs/ext4/xattr.c:2695 [inline]
 ext4_expand_extra_isize_ea+0xebe/0x18e0 fs/ext4/xattr.c:2783
 __ext4_expand_extra_isize+0x301/0x3e0 fs/ext4/inode.c:5924
 ext4_try_to_expand_extra_isize fs/ext4/inode.c:5967 [inline]
 __ext4_mark_inode_dirty+0x444/0x6c0 fs/ext4/inode.c:6045
 ext4_evict_inode+0xa55/0x1050 fs/ext4/inode.c:284
 evict+0x4b6/0x8b0 fs/inode.c:647
 ext4_orphan_cleanup+0xad8/0x1320 fs/ext4/orphan.c:472
 ext4_fill_super+0x8c65/0x93f0 fs/ext4/super.c:5006
 mount_bdev+0x28a/0x3c0 fs/super.c:1400
 legacy_get_tree+0xe6/0x180 fs/fs_context.c:611
 vfs_get_tree+0x88/0x270 fs/super.c:1530
 do_new_mount+0x247/0xa40 fs/namespace.c:3034
 do_mount fs/namespace.c:3377 [inline]
 __do_sys_mount fs/namespace.c:3585 [inline]
 __se_sys_mount+0x2e3/0x3d0 fs/namespace.c:3562
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7f962b62734a
Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffc9c4002c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007ffc9c400350 RCX: 00007f962b62734a
RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007ffc9c400310
RBP: 0000200000000180 R08: 00007ffc9c400350 R09: 000000000080078b
R10: 000000000080078b R11: 0000000000000246 R12: 00002000000001c0
R13: 00007ffc9c400310 R14: 0000000000000491 R15: 00002000000000c0
 </TASK>

final repro crashed as (corrupted=false):
loop0: detected capacity change from 0 to 512
EXT4-fs (loop0): orphan cleanup on readonly fs
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4397 at fs/ext4/xattr.c:1669 ext4_xattr_set_entry+0x385b/0x3f70 fs/ext4/xattr.c:1669
Modules linked in:
CPU: 0 PID: 4397 Comm: syz.0.17 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:ext4_xattr_set_entry+0x385b/0x3f70 fs/ext4/xattr.c:1669
Code: ff 49 bf 00 00 00 00 00 fc ff df 43 c6 44 3e 04 f8 4c 8b 74 24 18 e9 b9 fd ff ff e8 bf 94 5d ff e9 d2 ef ff ff e8 b5 94 5d ff <0f> 0b e9 71 d2 ff ff e8 a9 94 5d ff e9 2a fb ff ff e8 9f 94 5d ff
RSP: 0018:ffffc9000325f100 EFLAGS: 00010293
RAX: ffffffff821b67fb RBX: ffff88806eb05260 RCX: ffff88807caa0000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc9000325f370 R08: 0000000000000001 R09: 1ffffffff203dc2d
R10: dffffc0000000000 R11: fffffbfff203dc2e R12: 0000000000000000
R13: ffff888068be8038 R14: ffffc9000325f660 R15: dffffc0000000000
FS:  00005555729cc500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007efd1e1e3e9c CR3: 000000002b52c000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ext4_xattr_block_set+0x4d7/0x2ce0 fs/ext4/xattr.c:1926
 ext4_xattr_move_to_block fs/ext4/xattr.c:2620 [inline]
 ext4_xattr_make_inode_space fs/ext4/xattr.c:2695 [inline]
 ext4_expand_extra_isize_ea+0xebe/0x18e0 fs/ext4/xattr.c:2783
 __ext4_expand_extra_isize+0x301/0x3e0 fs/ext4/inode.c:5924
 ext4_try_to_expand_extra_isize fs/ext4/inode.c:5967 [inline]
 __ext4_mark_inode_dirty+0x444/0x6c0 fs/ext4/inode.c:6045
 ext4_evict_inode+0xa55/0x1050 fs/ext4/inode.c:284
 evict+0x4b6/0x8b0 fs/inode.c:647
 ext4_orphan_cleanup+0xad8/0x1320 fs/ext4/orphan.c:472
 ext4_fill_super+0x8c65/0x93f0 fs/ext4/super.c:5006
 mount_bdev+0x28a/0x3c0 fs/super.c:1400
 legacy_get_tree+0xe6/0x180 fs/fs_context.c:611
 vfs_get_tree+0x88/0x270 fs/super.c:1530
 do_new_mount+0x247/0xa40 fs/namespace.c:3034
 do_mount fs/namespace.c:3377 [inline]
 __do_sys_mount fs/namespace.c:3585 [inline]
 __se_sys_mount+0x2e3/0x3d0 fs/namespace.c:3562
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7f962b62734a
Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffc9c4002c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007ffc9c400350 RCX: 00007f962b62734a
RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007ffc9c400310
RBP: 0000200000000180 R08: 00007ffc9c400350 R09: 000000000080078b
R10: 000000000080078b R11: 0000000000000246 R12: 00002000000001c0
R13: 00007ffc9c400310 R14: 0000000000000491 R15: 00002000000000c0
 </TASK>