Extracting prog: 1m50.820780072s Minimizing prog: 8m20.485198048s Simplifying prog options: 0s Extracting C: 1m4.536125301s Simplifying C: 7m12.901323127s 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$ext4-syz_mount_image$ext4-openat-pwritev2 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f00000007c0)={[{@nodioread_nolock}, {@errors_remount}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x46f, &(0x7f0000000bc0)="$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") syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x2a0471a, &(0x7f0000000280)={[{@errors_remount}]}, 0x82, 0x48f, &(0x7f0000000380)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x143142, 0x40) pwritev2(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5405, 0x0, 0x0) program crashed: possible deadlock in ext4_destroy_inline_data single: successfully extracted reproducer found reproducer with 4 syscalls minimizing guilty program testing program (duration=39.945977085s, {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$ext4-syz_mount_image$ext4-openat detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f00000007c0)={[{@nodioread_nolock}, {@errors_remount}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x46f, &(0x7f0000000bc0)="$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") syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x2a0471a, &(0x7f0000000280)={[{@errors_remount}]}, 0x82, 0x48f, &(0x7f0000000380)="$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") openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x143142, 0x40) program did not crash testing program (duration=39.945977085s, {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$ext4-syz_mount_image$ext4-pwritev2 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f00000007c0)={[{@nodioread_nolock}, {@errors_remount}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x46f, &(0x7f0000000bc0)="$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") syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x2a0471a, &(0x7f0000000280)={[{@errors_remount}]}, 0x82, 0x48f, &(0x7f0000000380)="$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") pwritev2(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5405, 0x0, 0x0) program did not crash testing program (duration=39.945977085s, {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$ext4-openat-pwritev2 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f00000007c0)={[{@nodioread_nolock}, {@errors_remount}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x46f, &(0x7f0000000bc0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x143142, 0x40) pwritev2(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5405, 0x0, 0x0) program did not crash testing program (duration=39.945977085s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-pwritev2 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x2a0471a, &(0x7f0000000280)={[{@errors_remount}]}, 0x82, 0x48f, &(0x7f0000000380)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x143142, 0x40) pwritev2(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5405, 0x0, 0x0) program did not crash testing program (duration=39.945977085s, {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$ext4-syz_mount_image$ext4-openat-pwritev2 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f00000007c0)={[{@nodioread_nolock}, {@errors_remount}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x46f, &(0x7f0000000bc0)="$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") syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x2a0471a, &(0x7f0000000280)={[{@errors_remount}]}, 0x82, 0x48f, &(0x7f0000000380)="$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") r0 = openat(0xffffffffffffff9c, 0x0, 0x143142, 0x40) pwritev2(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5405, 0x0, 0x0) program did not crash testing program (duration=39.945977085s, {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$ext4-syz_mount_image$ext4-openat-pwritev2 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f00000007c0)={[{@nodioread_nolock}, {@errors_remount}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x46f, &(0x7f0000000bc0)="$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") syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x2a0471a, &(0x7f0000000280)={[{@errors_remount}]}, 0x82, 0x48f, &(0x7f0000000380)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x143142, 0x40) pwritev2(r0, 0x0, 0x0, 0x5405, 0x0, 0x0) program did not crash testing program (duration=39.945977085s, {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$ext4-syz_mount_image$ext4-openat-pwritev2 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f00000007c0)={[{@nodioread_nolock}, {@errors_remount}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x46f, &(0x7f0000000bc0)="$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") syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x2a0471a, &(0x7f0000000280)={[{@errors_remount}]}, 0x82, 0x48f, &(0x7f0000000380)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x143142, 0x40) pwritev2(r0, &(0x7f0000000100)=[{0x0}], 0x1, 0x5405, 0x0, 0x0) program did not crash testing program (duration=39.945977085s, {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$ext4-syz_mount_image$ext4-openat-pwritev2 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f00000007c0)={[{@nodioread_nolock}, {@errors_remount}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x46f, &(0x7f0000000bc0)="$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") syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x2a0471a, &(0x7f0000000280)={[{@errors_remount}]}, 0x82, 0x48f, &(0x7f0000000380)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x143142, 0x40) pwritev2(r0, &(0x7f0000000100)=[{&(0x7f0000000080)}], 0x1, 0x5405, 0x0, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=39.945977085s, {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$ext4-syz_mount_image$ext4-openat-pwritev2 program crashed: possible deadlock in ext4_destroy_inline_data simplifying C reproducer testing compiled C program (duration=39.945977085s, {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$ext4-syz_mount_image$ext4-openat-pwritev2 program crashed: possible deadlock in ext4_destroy_inline_data testing compiled C program (duration=39.945977085s, {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$ext4-syz_mount_image$ext4-openat-pwritev2 program did not crash testing compiled C program (duration=39.945977085s, {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$ext4-syz_mount_image$ext4-openat-pwritev2 program crashed: possible deadlock in ext4_destroy_inline_data testing compiled C program (duration=39.945977085s, {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$ext4-syz_mount_image$ext4-openat-pwritev2 program crashed: possible deadlock in ext4_destroy_inline_data testing compiled C program (duration=39.945977085s, {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$ext4-syz_mount_image$ext4-openat-pwritev2 program crashed: possible deadlock in ext4_destroy_inline_data testing compiled C program (duration=39.945977085s, {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$ext4-syz_mount_image$ext4-openat-pwritev2 program did not crash testing compiled C program (duration=39.945977085s, {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$ext4-syz_mount_image$ext4-openat-pwritev2 program crashed: possible deadlock in ext4_destroy_inline_data testing compiled C program (duration=39.945977085s, {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$ext4-syz_mount_image$ext4-openat-pwritev2 program crashed: possible deadlock in ext4_destroy_inline_data testing program (duration=39.945977085s, {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$ext4-syz_mount_image$ext4-openat-pwritev2 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f00000007c0)={[{@nodioread_nolock}, {@errors_remount}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x46f, &(0x7f0000000bc0)="$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") syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x2a0471a, &(0x7f0000000280)={[{@errors_remount}]}, 0x82, 0x48f, &(0x7f0000000380)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x143142, 0x40) pwritev2(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5405, 0x0, 0x0) program crashed: possible deadlock in ext4_destroy_inline_data validation run: crashed=true testing program (duration=39.945977085s, {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$ext4-syz_mount_image$ext4-openat-pwritev2 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f00000007c0)={[{@nodioread_nolock}, {@errors_remount}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x46f, &(0x7f0000000bc0)="$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") syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x2a0471a, &(0x7f0000000280)={[{@errors_remount}]}, 0x82, 0x48f, &(0x7f0000000380)="$eJzs3M1vVFUfAODfvf3gffmsigpItEqMjR8tLags3Gg0cYHRRBeoq9oWQijU0JpYQqAagxsTQ6JrdWniX+DOjVFXJiaudG9IiLIBjYsx9869Mp12mKFOZwrzPMnQc+acO+ecnnvuPfccpgH0rOHsnyRia0T8EhE7qtHlGYarP65dOTv155WzU0lUKq/+nuT5rl45O1VmLY/bUkRG0oj0g6QoZLn5xTMnJmdnZ04X8bGFk2+PzS+eeeL4ycljM8dmTk0cOnTwwPjTT0082ZZ2Zu26uufc3N7dL75+8aWpIxff+v6rrL5bi/TadqzJ4Mq3hrOG/1HJ1ac9HP//T8VtNNtqwkl/FyvCTemLiKy7BrLxX6lUztek7YgX3m9y+JZ1rh6wjrJ706ZV3i/ui0uVhpIbpgK3giS6XQOgO8r7ffb8W746OP3ousvPVh+AsnZfK17VlP5IizwDdc+37TQcEUeW/vose0U71iEAAJr4aOrTw/H4avO/NO6pybe92EMZiog7IuLOiLgrInZGxN0Red57I2JXK4XWbBDUbw2tnP+kl9beuuay+d8zxd7W8vlfOfuLob4iti1v/0By9PjszP7idzISA5uy+PgNyvjm+Z8+bpRWO//LXln55VywqMel/roFuunJhcl8UtoGl9+L2NMff1cqlbr2J1H2UhIRuyNiz8199PYycPzRL/c2ytS8/Ss+7ro27DNVvoh4pNr/S1HX/lKycn9ycNv1/cmx/8XszP6x8qxY6YcfL7zSqPzW278+sv7fvPz8L1I+XywCQ2/W7tfOR4Ody60Ny7jw64cNn2nWev4PJq/l16Ny2/XdyYWF0+MRg8nhPL7s/Ynrx5bxMn/W/pF9WUrZ/vLINL/GRdH/90XE3mK/7P6IeKCo+4MR8VBE7GvY+ojvnmucthH6f7qm/5OoP/93nav+LPt/8aYDfSe+/bpR+a31/8E8NFK8k1//mmi1gmv/zQEAAMCtI81XbpJ09N9wmo6OVv9j787YnM7OzS88dnTunVPT1RWeoRhIy5WuHTXroePJUvGJ1fhEsVZcph8o1o0/6Ys8Pjo1Nzvd5bZDr9vSYPxnfuvrdu2AdbfaPtrEKl9oA24/9eM/XR49/3InKwN0lO9rQ+9qMv7TTtUD6Dz3f+hdq43/83VxewFwe3L/h95l/EPvMv6hd9WN/774uVs1ATpoDV/nFxCYXzwT6YaoRkuB1v8exHoH3tgY1Wgh0O0rEwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQHv8EwAA//9gP+wr") r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x143142, 0x40) pwritev2(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5405, 0x0, 0x0) program crashed: possible deadlock in ext4_destroy_inline_data validation run: crashed=true testing program (duration=39.945977085s, {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$ext4-syz_mount_image$ext4-openat-pwritev2 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f00000007c0)={[{@nodioread_nolock}, {@errors_remount}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x46f, &(0x7f0000000bc0)="$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") syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x2a0471a, &(0x7f0000000280)={[{@errors_remount}]}, 0x82, 0x48f, &(0x7f0000000380)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x143142, 0x40) pwritev2(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5405, 0x0, 0x0) program crashed: possible deadlock in ext4_destroy_inline_data validation run: crashed=true reproducing took 20m58.820699703s repro crashed as (corrupted=false): EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. ====================================================== WARNING: possible circular locking dependency detected syzkaller #0 Not tainted ------------------------------------------------------ syz.0.31/4912 is trying to acquire lock: ffff0000e1c0d520 (&ei->xattr_sem){++++}-{4:4}, at: ext4_write_lock_xattr fs/ext4/xattr.h:157 [inline] ffff0000e1c0d520 (&ei->xattr_sem){++++}-{4:4}, at: ext4_destroy_inline_data+0x30/0x114 fs/ext4/inline.c:1805 but task is already holding lock: ffff0000c9ce2c18 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: percpu_down_read include/linux/percpu-rwsem.h:77 [inline] ffff0000c9ce2c18 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_writepages_down_read fs/ext4/ext4.h:1811 [inline] ffff0000c9ce2c18 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_writepages+0x16c/0x2d8 fs/ext4/inode.c:3041 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (&sbi->s_writepages_rwsem){++++}-{0:0}: percpu_down_read_internal+0x5c/0x294 include/linux/percpu-rwsem.h:53 percpu_down_read include/linux/percpu-rwsem.h:77 [inline] ext4_writepages_down_read fs/ext4/ext4.h:1811 [inline] ext4_writepages+0x16c/0x2d8 fs/ext4/inode.c:3041 do_writepages+0x270/0x468 mm/page-writeback.c:2575 __writeback_single_inode+0x144/0x1808 fs/fs-writeback.c:1764 writeback_single_inode+0x3b8/0xaa0 fs/fs-writeback.c:1883 write_inode_now+0x170/0x208 fs/fs-writeback.c:2974 iput_final fs/inode.c:1950 [inline] iput+0x6bc/0xb90 fs/inode.c:2009 ext4_xattr_block_set+0x12dc/0x2188 fs/ext4/xattr.c:2206 ext4_xattr_move_to_block fs/ext4/xattr.c:2671 [inline] ext4_xattr_make_inode_space fs/ext4/xattr.c:2746 [inline] ext4_expand_extra_isize_ea+0xb18/0x13a0 fs/ext4/xattr.c:2834 __ext4_expand_extra_isize+0x29c/0x370 fs/ext4/inode.c:6434 ext4_try_to_expand_extra_isize fs/ext4/inode.c:6477 [inline] __ext4_mark_inode_dirty+0x3a4/0x810 fs/ext4/inode.c:6555 ext4_evict_inode+0x7a0/0xfc4 fs/ext4/inode.c:267 evict+0x4b8/0x740 fs/inode.c:841 iput_final fs/inode.c:1960 [inline] iput+0x858/0xb90 fs/inode.c:2009 ext4_process_orphan+0x240/0x2b4 fs/ext4/orphan.c:358 ext4_orphan_cleanup+0x7b8/0xd30 fs/ext4/orphan.c:472 __ext4_fill_super fs/ext4/super.c:5701 [inline] ext4_fill_super+0x45a4/0x4d60 fs/ext4/super.c:5824 get_tree_bdev_flags+0x380/0x434 fs/super.c:1694 get_tree_bdev+0x2c/0x3c fs/super.c:1717 ext4_get_tree+0x28/0x38 fs/ext4/super.c:5856 vfs_get_tree+0x90/0x28c fs/super.c:1754 fc_mount+0x24/0xac fs/namespace.c:1193 do_new_mount_fc fs/namespace.c:3758 [inline] do_new_mount+0x2a4/0x540 fs/namespace.c:3834 path_mount+0x5d0/0xa68 fs/namespace.c:4154 do_mount+0xe8/0x148 fs/namespace.c:4167 __do_sys_mount fs/namespace.c:4383 [inline] __se_sys_mount fs/namespace.c:4360 [inline] __arm64_sys_mount+0x334/0x380 fs/namespace.c:4360 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x244 arch/arm64/kernel/syscall.c:49 el0_svc_common+0xe8/0x23c arch/arm64/kernel/syscall.c:121 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:140 el0_svc+0x60/0x25c arch/arm64/kernel/entry-common.c:723 el0t_64_sync_handler+0x48/0x148 arch/arm64/kernel/entry-common.c:742 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:594 -> #0 (&ei->xattr_sem){++++}-{4:4}: check_prev_add kernel/locking/lockdep.c:3165 [inline] check_prevs_add kernel/locking/lockdep.c:3284 [inline] validate_chain kernel/locking/lockdep.c:3908 [inline] __lock_acquire+0x1780/0x2f44 kernel/locking/lockdep.c:5237 lock_acquire+0x140/0x368 kernel/locking/lockdep.c:5868 down_write+0x50/0xc0 kernel/locking/rwsem.c:1625 ext4_write_lock_xattr fs/ext4/xattr.h:157 [inline] ext4_destroy_inline_data+0x30/0x114 fs/ext4/inline.c:1805 ext4_do_writepages+0x474/0x3ac8 fs/ext4/inode.c:2827 ext4_writepages+0x194/0x2d8 fs/ext4/inode.c:3042 do_writepages+0x270/0x468 mm/page-writeback.c:2575 filemap_writeback+0x230/0x2bc mm/filemap.c:388 filemap_fdatawrite_range mm/filemap.c:413 [inline] file_write_and_wait_range+0xb0/0x138 mm/filemap.c:787 mmb_fsync_noflush+0x80/0x1bc fs/buffer.c:645 ext4_fsync_nojournal fs/ext4/fsync.c:92 [inline] ext4_sync_file+0x36c/0xef0 fs/ext4/fsync.c:160 vfs_fsync_range+0x120/0x140 fs/sync.c:186 generic_write_sync include/linux/fs.h:2654 [inline] ext4_buffered_write_iter+0x24c/0x310 fs/ext4/file.c:322 ext4_file_write_iter+0x1d8/0x1390 fs/ext4/file.c:-1 do_iter_readv_writev+0x48c/0x6f8 fs/read_write.c:-1 vfs_writev+0x2c8/0x664 fs/read_write.c:1059 do_pwritev+0x120/0x234 fs/read_write.c:1155 __do_sys_pwritev2 fs/read_write.c:1213 [inline] __se_sys_pwritev2 fs/read_write.c:1204 [inline] __arm64_sys_pwritev2+0xd4/0x108 fs/read_write.c:1204 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x244 arch/arm64/kernel/syscall.c:49 el0_svc_common+0xe8/0x23c arch/arm64/kernel/syscall.c:121 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:140 el0_svc+0x60/0x25c arch/arm64/kernel/entry-common.c:723 el0t_64_sync_handler+0x48/0x148 arch/arm64/kernel/entry-common.c:742 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:594 other info that might help us debug this: Possible unsafe locking scenario: CPU0 CPU1 ---- ---- rlock(&sbi->s_writepages_rwsem); lock(&ei->xattr_sem); lock(&sbi->s_writepages_rwsem); lock(&ei->xattr_sem); *** DEADLOCK *** 2 locks held by syz.0.31/4912: #0: ffff0000c9ce4410 (sb_writers#3){.+.+}-{0:0}, at: file_start_write include/linux/fs.h:2724 [inline] #0: ffff0000c9ce4410 (sb_writers#3){.+.+}-{0:0}, at: vfs_writev+0x240/0x664 fs/read_write.c:1057 #1: ffff0000c9ce2c18 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: percpu_down_read include/linux/percpu-rwsem.h:77 [inline] #1: ffff0000c9ce2c18 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_writepages_down_read fs/ext4/ext4.h:1811 [inline] #1: ffff0000c9ce2c18 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_writepages+0x16c/0x2d8 fs/ext4/inode.c:3041 stack backtrace: CPU: 0 UID: 0 PID: 4912 Comm: syz.0.31 Not tainted syzkaller #0 PREEMPT Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 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 dump_stack+0x1c/0x28 lib/dump_stack.c:129 print_circular_bug+0x328/0x330 kernel/locking/lockdep.c:2043 check_noncircular+0x158/0x174 kernel/locking/lockdep.c:2175 check_prev_add kernel/locking/lockdep.c:3165 [inline] check_prevs_add kernel/locking/lockdep.c:3284 [inline] validate_chain kernel/locking/lockdep.c:3908 [inline] __lock_acquire+0x1780/0x2f44 kernel/locking/lockdep.c:5237 lock_acquire+0x140/0x368 kernel/locking/lockdep.c:5868 down_write+0x50/0xc0 kernel/locking/rwsem.c:1625 ext4_write_lock_xattr fs/ext4/xattr.h:157 [inline] ext4_destroy_inline_data+0x30/0x114 fs/ext4/inline.c:1805 ext4_do_writepages+0x474/0x3ac8 fs/ext4/inode.c:2827 ext4_writepages+0x194/0x2d8 fs/ext4/inode.c:3042 do_writepages+0x270/0x468 mm/page-writeback.c:2575 filemap_writeback+0x230/0x2bc mm/filemap.c:388 filemap_fdatawrite_range mm/filemap.c:413 [inline] file_write_and_wait_range+0xb0/0x138 mm/filemap.c:787 mmb_fsync_noflush+0x80/0x1bc fs/buffer.c:645 ext4_fsync_nojournal fs/ext4/fsync.c:92 [inline] ext4_sync_file+0x36c/0xef0 fs/ext4/fsync.c:160 vfs_fsync_range+0x120/0x140 fs/sync.c:186 generic_write_sync include/linux/fs.h:2654 [inline] ext4_buffered_write_iter+0x24c/0x310 fs/ext4/file.c:322 ext4_file_write_iter+0x1d8/0x1390 fs/ext4/file.c:-1 do_iter_readv_writev+0x48c/0x6f8 fs/read_write.c:-1 vfs_writev+0x2c8/0x664 fs/read_write.c:1059 do_pwritev+0x120/0x234 fs/read_write.c:1155 __do_sys_pwritev2 fs/read_write.c:1213 [inline] __se_sys_pwritev2 fs/read_write.c:1204 [inline] __arm64_sys_pwritev2+0xd4/0x108 fs/read_write.c:1204 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x244 arch/arm64/kernel/syscall.c:49 el0_svc_common+0xe8/0x23c arch/arm64/kernel/syscall.c:121 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:140 el0_svc+0x60/0x25c arch/arm64/kernel/entry-common.c:723 el0t_64_sync_handler+0x48/0x148 arch/arm64/kernel/entry-common.c:742 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:594 EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.31: bg 0: block 465: padding at end of block bitmap is not set EXT4-fs (loop0): Remounting filesystem read-only final repro crashed as (corrupted=false): EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. ====================================================== WARNING: possible circular locking dependency detected syzkaller #0 Not tainted ------------------------------------------------------ syz.0.31/4912 is trying to acquire lock: ffff0000e1c0d520 (&ei->xattr_sem){++++}-{4:4}, at: ext4_write_lock_xattr fs/ext4/xattr.h:157 [inline] ffff0000e1c0d520 (&ei->xattr_sem){++++}-{4:4}, at: ext4_destroy_inline_data+0x30/0x114 fs/ext4/inline.c:1805 but task is already holding lock: ffff0000c9ce2c18 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: percpu_down_read include/linux/percpu-rwsem.h:77 [inline] ffff0000c9ce2c18 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_writepages_down_read fs/ext4/ext4.h:1811 [inline] ffff0000c9ce2c18 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_writepages+0x16c/0x2d8 fs/ext4/inode.c:3041 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (&sbi->s_writepages_rwsem){++++}-{0:0}: percpu_down_read_internal+0x5c/0x294 include/linux/percpu-rwsem.h:53 percpu_down_read include/linux/percpu-rwsem.h:77 [inline] ext4_writepages_down_read fs/ext4/ext4.h:1811 [inline] ext4_writepages+0x16c/0x2d8 fs/ext4/inode.c:3041 do_writepages+0x270/0x468 mm/page-writeback.c:2575 __writeback_single_inode+0x144/0x1808 fs/fs-writeback.c:1764 writeback_single_inode+0x3b8/0xaa0 fs/fs-writeback.c:1883 write_inode_now+0x170/0x208 fs/fs-writeback.c:2974 iput_final fs/inode.c:1950 [inline] iput+0x6bc/0xb90 fs/inode.c:2009 ext4_xattr_block_set+0x12dc/0x2188 fs/ext4/xattr.c:2206 ext4_xattr_move_to_block fs/ext4/xattr.c:2671 [inline] ext4_xattr_make_inode_space fs/ext4/xattr.c:2746 [inline] ext4_expand_extra_isize_ea+0xb18/0x13a0 fs/ext4/xattr.c:2834 __ext4_expand_extra_isize+0x29c/0x370 fs/ext4/inode.c:6434 ext4_try_to_expand_extra_isize fs/ext4/inode.c:6477 [inline] __ext4_mark_inode_dirty+0x3a4/0x810 fs/ext4/inode.c:6555 ext4_evict_inode+0x7a0/0xfc4 fs/ext4/inode.c:267 evict+0x4b8/0x740 fs/inode.c:841 iput_final fs/inode.c:1960 [inline] iput+0x858/0xb90 fs/inode.c:2009 ext4_process_orphan+0x240/0x2b4 fs/ext4/orphan.c:358 ext4_orphan_cleanup+0x7b8/0xd30 fs/ext4/orphan.c:472 __ext4_fill_super fs/ext4/super.c:5701 [inline] ext4_fill_super+0x45a4/0x4d60 fs/ext4/super.c:5824 get_tree_bdev_flags+0x380/0x434 fs/super.c:1694 get_tree_bdev+0x2c/0x3c fs/super.c:1717 ext4_get_tree+0x28/0x38 fs/ext4/super.c:5856 vfs_get_tree+0x90/0x28c fs/super.c:1754 fc_mount+0x24/0xac fs/namespace.c:1193 do_new_mount_fc fs/namespace.c:3758 [inline] do_new_mount+0x2a4/0x540 fs/namespace.c:3834 path_mount+0x5d0/0xa68 fs/namespace.c:4154 do_mount+0xe8/0x148 fs/namespace.c:4167 __do_sys_mount fs/namespace.c:4383 [inline] __se_sys_mount fs/namespace.c:4360 [inline] __arm64_sys_mount+0x334/0x380 fs/namespace.c:4360 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x244 arch/arm64/kernel/syscall.c:49 el0_svc_common+0xe8/0x23c arch/arm64/kernel/syscall.c:121 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:140 el0_svc+0x60/0x25c arch/arm64/kernel/entry-common.c:723 el0t_64_sync_handler+0x48/0x148 arch/arm64/kernel/entry-common.c:742 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:594 -> #0 (&ei->xattr_sem){++++}-{4:4}: check_prev_add kernel/locking/lockdep.c:3165 [inline] check_prevs_add kernel/locking/lockdep.c:3284 [inline] validate_chain kernel/locking/lockdep.c:3908 [inline] __lock_acquire+0x1780/0x2f44 kernel/locking/lockdep.c:5237 lock_acquire+0x140/0x368 kernel/locking/lockdep.c:5868 down_write+0x50/0xc0 kernel/locking/rwsem.c:1625 ext4_write_lock_xattr fs/ext4/xattr.h:157 [inline] ext4_destroy_inline_data+0x30/0x114 fs/ext4/inline.c:1805 ext4_do_writepages+0x474/0x3ac8 fs/ext4/inode.c:2827 ext4_writepages+0x194/0x2d8 fs/ext4/inode.c:3042 do_writepages+0x270/0x468 mm/page-writeback.c:2575 filemap_writeback+0x230/0x2bc mm/filemap.c:388 filemap_fdatawrite_range mm/filemap.c:413 [inline] file_write_and_wait_range+0xb0/0x138 mm/filemap.c:787 mmb_fsync_noflush+0x80/0x1bc fs/buffer.c:645 ext4_fsync_nojournal fs/ext4/fsync.c:92 [inline] ext4_sync_file+0x36c/0xef0 fs/ext4/fsync.c:160 vfs_fsync_range+0x120/0x140 fs/sync.c:186 generic_write_sync include/linux/fs.h:2654 [inline] ext4_buffered_write_iter+0x24c/0x310 fs/ext4/file.c:322 ext4_file_write_iter+0x1d8/0x1390 fs/ext4/file.c:-1 do_iter_readv_writev+0x48c/0x6f8 fs/read_write.c:-1 vfs_writev+0x2c8/0x664 fs/read_write.c:1059 do_pwritev+0x120/0x234 fs/read_write.c:1155 __do_sys_pwritev2 fs/read_write.c:1213 [inline] __se_sys_pwritev2 fs/read_write.c:1204 [inline] __arm64_sys_pwritev2+0xd4/0x108 fs/read_write.c:1204 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x244 arch/arm64/kernel/syscall.c:49 el0_svc_common+0xe8/0x23c arch/arm64/kernel/syscall.c:121 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:140 el0_svc+0x60/0x25c arch/arm64/kernel/entry-common.c:723 el0t_64_sync_handler+0x48/0x148 arch/arm64/kernel/entry-common.c:742 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:594 other info that might help us debug this: Possible unsafe locking scenario: CPU0 CPU1 ---- ---- rlock(&sbi->s_writepages_rwsem); lock(&ei->xattr_sem); lock(&sbi->s_writepages_rwsem); lock(&ei->xattr_sem); *** DEADLOCK *** 2 locks held by syz.0.31/4912: #0: ffff0000c9ce4410 (sb_writers#3){.+.+}-{0:0}, at: file_start_write include/linux/fs.h:2724 [inline] #0: ffff0000c9ce4410 (sb_writers#3){.+.+}-{0:0}, at: vfs_writev+0x240/0x664 fs/read_write.c:1057 #1: ffff0000c9ce2c18 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: percpu_down_read include/linux/percpu-rwsem.h:77 [inline] #1: ffff0000c9ce2c18 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_writepages_down_read fs/ext4/ext4.h:1811 [inline] #1: ffff0000c9ce2c18 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_writepages+0x16c/0x2d8 fs/ext4/inode.c:3041 stack backtrace: CPU: 0 UID: 0 PID: 4912 Comm: syz.0.31 Not tainted syzkaller #0 PREEMPT Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 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 dump_stack+0x1c/0x28 lib/dump_stack.c:129 print_circular_bug+0x328/0x330 kernel/locking/lockdep.c:2043 check_noncircular+0x158/0x174 kernel/locking/lockdep.c:2175 check_prev_add kernel/locking/lockdep.c:3165 [inline] check_prevs_add kernel/locking/lockdep.c:3284 [inline] validate_chain kernel/locking/lockdep.c:3908 [inline] __lock_acquire+0x1780/0x2f44 kernel/locking/lockdep.c:5237 lock_acquire+0x140/0x368 kernel/locking/lockdep.c:5868 down_write+0x50/0xc0 kernel/locking/rwsem.c:1625 ext4_write_lock_xattr fs/ext4/xattr.h:157 [inline] ext4_destroy_inline_data+0x30/0x114 fs/ext4/inline.c:1805 ext4_do_writepages+0x474/0x3ac8 fs/ext4/inode.c:2827 ext4_writepages+0x194/0x2d8 fs/ext4/inode.c:3042 do_writepages+0x270/0x468 mm/page-writeback.c:2575 filemap_writeback+0x230/0x2bc mm/filemap.c:388 filemap_fdatawrite_range mm/filemap.c:413 [inline] file_write_and_wait_range+0xb0/0x138 mm/filemap.c:787 mmb_fsync_noflush+0x80/0x1bc fs/buffer.c:645 ext4_fsync_nojournal fs/ext4/fsync.c:92 [inline] ext4_sync_file+0x36c/0xef0 fs/ext4/fsync.c:160 vfs_fsync_range+0x120/0x140 fs/sync.c:186 generic_write_sync include/linux/fs.h:2654 [inline] ext4_buffered_write_iter+0x24c/0x310 fs/ext4/file.c:322 ext4_file_write_iter+0x1d8/0x1390 fs/ext4/file.c:-1 do_iter_readv_writev+0x48c/0x6f8 fs/read_write.c:-1 vfs_writev+0x2c8/0x664 fs/read_write.c:1059 do_pwritev+0x120/0x234 fs/read_write.c:1155 __do_sys_pwritev2 fs/read_write.c:1213 [inline] __se_sys_pwritev2 fs/read_write.c:1204 [inline] __arm64_sys_pwritev2+0xd4/0x108 fs/read_write.c:1204 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x244 arch/arm64/kernel/syscall.c:49 el0_svc_common+0xe8/0x23c arch/arm64/kernel/syscall.c:121 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:140 el0_svc+0x60/0x25c arch/arm64/kernel/entry-common.c:723 el0t_64_sync_handler+0x48/0x148 arch/arm64/kernel/entry-common.c:742 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:594 EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.31: bg 0: block 465: padding at end of block bitmap is not set EXT4-fs (loop0): Remounting filesystem read-only