Extracting prog: 2m8.810547477s
Minimizing prog: 5m4.768242543s
Simplifying prog options: 0s
Extracting C: 32.258922083s
Simplifying C: 2m45.692747175s


30 programs, timeouts [30s 1m40s 6m0s]
extracting reproducer from 30 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$erofs-openat-ioctl$EXT4_IOC_GET_ES_CACHE
detailed listing:
executing program 0:
syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000100)='./file1\x00', 0x1000801, &(0x7f0000002ac0)=ANY=[], 0x2, 0x1e7, &(0x7f00000001c0)="$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")
r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x10000002000003, 0x0, 0x0, 0xf40f})

program crashed: WARNING in iomap_iter
single: successfully extracted reproducer
found reproducer with 3 syscalls
minimizing guilty program
testing program (duration=49.656696028s, {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$erofs-openat
detailed listing:
executing program 0:
syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000100)='./file1\x00', 0x1000801, &(0x7f0000002ac0)=ANY=[], 0x2, 0x1e7, &(0x7f00000001c0)="$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")
openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0)

program did not crash
testing program (duration=49.656696028s, {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$erofs-ioctl$EXT4_IOC_GET_ES_CACHE
detailed listing:
executing program 0:
syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000100)='./file1\x00', 0x1000801, &(0x7f0000002ac0)=ANY=[], 0x2, 0x1e7, &(0x7f00000001c0)="$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")
ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)={0x0, 0x10000002000003, 0x0, 0x0, 0xf40f})

program did not crash
testing program (duration=49.656696028s, {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}}): openat-ioctl$EXT4_IOC_GET_ES_CACHE
detailed listing:
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x10000002000003, 0x0, 0x0, 0xf40f})

program did not crash
testing program (duration=49.656696028s, {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$erofs-openat-ioctl$EXT4_IOC_GET_ES_CACHE
detailed listing:
executing program 0:
syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000100)='./file1\x00', 0x1000801, &(0x7f0000002ac0)=ANY=[], 0x2, 0x1e7, &(0x7f00000001c0)="$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")
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x10000002000003, 0x0, 0x0, 0xf40f})

program did not crash
testing program (duration=49.656696028s, {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$erofs-openat-ioctl$EXT4_IOC_GET_ES_CACHE
detailed listing:
executing program 0:
syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000100)='./file1\x00', 0x1000801, &(0x7f0000002ac0)=ANY=[], 0x2, 0x1e7, &(0x7f00000001c0)="$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")
r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020660b, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=49.656696028s, {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$erofs-openat-ioctl$EXT4_IOC_GET_ES_CACHE
program crashed: WARNING in iomap_iter
simplifying C reproducer
testing compiled C program (duration=49.656696028s, {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$erofs-openat-ioctl$EXT4_IOC_GET_ES_CACHE
program crashed: WARNING in iomap_iter
testing compiled C program (duration=49.656696028s, {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$erofs-openat-ioctl$EXT4_IOC_GET_ES_CACHE
program crashed: WARNING in iomap_iter
testing compiled C program (duration=49.656696028s, {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$erofs-openat-ioctl$EXT4_IOC_GET_ES_CACHE
program crashed: WARNING in iomap_iter
testing compiled C program (duration=49.656696028s, {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$erofs-openat-ioctl$EXT4_IOC_GET_ES_CACHE
program crashed: WARNING in iomap_iter
testing compiled C program (duration=49.656696028s, {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$erofs-openat-ioctl$EXT4_IOC_GET_ES_CACHE
program crashed: WARNING in iomap_iter
testing compiled C program (duration=49.656696028s, {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$erofs-openat-ioctl$EXT4_IOC_GET_ES_CACHE
program crashed: WARNING in iomap_iter
testing compiled C program (duration=49.656696028s, {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$erofs-openat-ioctl$EXT4_IOC_GET_ES_CACHE
program crashed: WARNING in iomap_iter
reproducing took 10m31.530508112s
repro crashed as (corrupted=false):
loop0: detected capacity change from 0 to 16
erofs: (device loop0): mounted with root inode @ nid 36.
------------[ cut here ]------------
WARNING: CPU: 1 PID: 5238 at fs/iomap/iter.c:51 iomap_iter_done fs/iomap/iter.c:51 [inline]
WARNING: CPU: 1 PID: 5238 at fs/iomap/iter.c:51 iomap_iter+0x9db/0xf60 fs/iomap/iter.c:95
Modules linked in:
CPU: 1 UID: 0 PID: 5238 Comm: syz-executor190 Not tainted 6.12.0-rc2-next-20241011-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:iomap_iter_done fs/iomap/iter.c:51 [inline]
RIP: 0010:iomap_iter+0x9db/0xf60 fs/iomap/iter.c:95
Code: 0f 0b 90 e9 0a f9 ff ff e8 d2 10 62 ff 90 0f 0b 90 e9 42 fd ff ff e8 c4 10 62 ff 90 0f 0b 90 e9 71 fd ff ff e8 b6 10 62 ff 90 <0f> 0b 90 e9 d5 fd ff ff e8 a8 10 62 ff 90 0f 0b 90 43 80 3c 2e 00
RSP: 0018:ffffc9000355f6e0 EFLAGS: 00010293
RAX: ffffffff8232e26a RBX: 0000000000004000 RCX: ffff888029419e00
RDX: 0000000000000000 RSI: 0000000000018057 RDI: 0000000000004000
RBP: 0000000000018057 R08: ffffffff8232e03a R09: 1ffffd4000192d3e
R10: dffffc0000000000 R11: fffff94000192d3f R12: 1ffff920006abf05
R13: dffffc0000000000 R14: 1ffff920006abf04 R15: ffffc9000355f820
FS:  000055556183f380(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffdd8ae5000 CR3: 0000000077960000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 iomap_fiemap+0x73b/0x9b0 fs/iomap/fiemap.c:80
 ioctl_fiemap fs/ioctl.c:220 [inline]
 do_vfs_ioctl+0x1bf8/0x2e40 fs/ioctl.c:841
 __do_sys_ioctl fs/ioctl.c:905 [inline]
 __se_sys_ioctl+0x81/0x170 fs/ioctl.c:893
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f095990d679
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffdd8ae4a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffdd8ae4c58 RCX: 00007f095990d679
RDX: 0000000020000040 RSI: 00000000c020660b RDI: 0000000000000004
RBP: 00007f0959980610 R08: 0000000000000000 R09: 00007ffdd8ae4c58
R10: 00000000000001e1 R11: 0000000000000246 R12: 0000000000000001
R13: 00007ffdd8ae4c48 R14: 0000000000000001 R15: 0000000000000001
 </TASK>

final repro crashed as (corrupted=false):
loop0: detected capacity change from 0 to 16
erofs: (device loop0): mounted with root inode @ nid 36.
------------[ cut here ]------------
WARNING: CPU: 1 PID: 5238 at fs/iomap/iter.c:51 iomap_iter_done fs/iomap/iter.c:51 [inline]
WARNING: CPU: 1 PID: 5238 at fs/iomap/iter.c:51 iomap_iter+0x9db/0xf60 fs/iomap/iter.c:95
Modules linked in:
CPU: 1 UID: 0 PID: 5238 Comm: syz-executor190 Not tainted 6.12.0-rc2-next-20241011-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:iomap_iter_done fs/iomap/iter.c:51 [inline]
RIP: 0010:iomap_iter+0x9db/0xf60 fs/iomap/iter.c:95
Code: 0f 0b 90 e9 0a f9 ff ff e8 d2 10 62 ff 90 0f 0b 90 e9 42 fd ff ff e8 c4 10 62 ff 90 0f 0b 90 e9 71 fd ff ff e8 b6 10 62 ff 90 <0f> 0b 90 e9 d5 fd ff ff e8 a8 10 62 ff 90 0f 0b 90 43 80 3c 2e 00
RSP: 0018:ffffc9000355f6e0 EFLAGS: 00010293
RAX: ffffffff8232e26a RBX: 0000000000004000 RCX: ffff888029419e00
RDX: 0000000000000000 RSI: 0000000000018057 RDI: 0000000000004000
RBP: 0000000000018057 R08: ffffffff8232e03a R09: 1ffffd4000192d3e
R10: dffffc0000000000 R11: fffff94000192d3f R12: 1ffff920006abf05
R13: dffffc0000000000 R14: 1ffff920006abf04 R15: ffffc9000355f820
FS:  000055556183f380(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffdd8ae5000 CR3: 0000000077960000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 iomap_fiemap+0x73b/0x9b0 fs/iomap/fiemap.c:80
 ioctl_fiemap fs/ioctl.c:220 [inline]
 do_vfs_ioctl+0x1bf8/0x2e40 fs/ioctl.c:841
 __do_sys_ioctl fs/ioctl.c:905 [inline]
 __se_sys_ioctl+0x81/0x170 fs/ioctl.c:893
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f095990d679
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffdd8ae4a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffdd8ae4c58 RCX: 00007f095990d679
RDX: 0000000020000040 RSI: 00000000c020660b RDI: 0000000000000004
RBP: 00007f0959980610 R08: 0000000000000000 R09: 00007ffdd8ae4c58
R10: 00000000000001e1 R11: 0000000000000246 R12: 0000000000000001
R13: 00007ffdd8ae4c48 R14: 0000000000000001 R15: 0000000000000001
 </TASK>