Extracting prog: 1m56.57015895s
Minimizing prog: 19m25.227941251s
Simplifying prog options: 0s
Extracting C: 1m2.819471633s
Simplifying C: 9m8.072932218s


extracting reproducer from 65 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:4 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}}): fsopen-fsconfig$FSCONFIG_CMD_CREATE-fsmount-fchdir-syz_mount_image$ext4-openat$dir-getdents-ioctl$ifreq_SIOCGIFINDEX_wireguard-creat-setsockopt$sock_timeval-openat-socket$inet6
detailed listing:
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x800700, &(0x7f00000002c0)={[{@nodioread_nolock}, {@errors_remount}, {@user_xattr}, {@noload}, {@resgid}, {@acl}, {@grpid}, {@auto_da_alloc}, {@grpid}]}, 0x1, 0x470, &(0x7f0000000400)="$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")
r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x48)
getdents(r2, 0x0, 0x58)
ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, 0x0)
creat(0x0, 0x4)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x2, 0x0, 0x48)
openat(0xffffffffffffff9c, 0x0, 0x42, 0x0)
socket$inet6(0xa, 0x4, 0xf)

program crashed: WARNING in ext4_xattr_inode_update_ref
single: successfully extracted reproducer
found reproducer with 12 syscalls
minimizing guilty program
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): fsopen-fsconfig$FSCONFIG_CMD_CREATE-fsmount-fchdir-syz_mount_image$ext4-openat$dir-getdents-ioctl$ifreq_SIOCGIFINDEX_wireguard-creat-setsockopt$sock_timeval-openat
detailed listing:
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x800700, &(0x7f00000002c0)={[{@nodioread_nolock}, {@errors_remount}, {@user_xattr}, {@noload}, {@resgid}, {@acl}, {@grpid}, {@auto_da_alloc}, {@grpid}]}, 0x1, 0x470, &(0x7f0000000400)="$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")
r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x48)
getdents(r2, 0x0, 0x58)
ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, 0x0)
creat(0x0, 0x4)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x2, 0x0, 0x48)
openat(0xffffffffffffff9c, 0x0, 0x42, 0x0)

program crashed: WARNING in ext4_xattr_inode_update_ref
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): fsopen-fsconfig$FSCONFIG_CMD_CREATE-fsmount-fchdir-syz_mount_image$ext4-openat$dir-getdents-ioctl$ifreq_SIOCGIFINDEX_wireguard-creat-setsockopt$sock_timeval
detailed listing:
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x800700, &(0x7f00000002c0)={[{@nodioread_nolock}, {@errors_remount}, {@user_xattr}, {@noload}, {@resgid}, {@acl}, {@grpid}, {@auto_da_alloc}, {@grpid}]}, 0x1, 0x470, &(0x7f0000000400)="$eJzs289rHFUcAPDvTH70dxNr/dFaNVqEoJg0adUevCgKIhUFPdRjTLYldNtIE8XWYlMRT4IU9CweRf8CbyKIehK8evIkhaK9tPUUmdmZdLPND2s2mZj9fGB235uZ3fe+efPj7XuZADrWQPaSROyMiN8ioq+RXbjDQOPtxrUL4zevXRhPYm7u9T+TfL/r1y6Ml7uWn9tRZAbTiPSjpChkoelz50+N1eu1s0V+eOb028PT584/+e7psZO1k7Uzo0ePHjk88szTo0+1Jc4sruv7P5g6sO+lNy+/Mn788ls/fZNEpOX25jjaZSAL/K+5XOu2x9pdWMV2NaWT7gorwh3pioisuXry878vuuJW4/XFix9WWjlgTWX3pi1Lb56dAzaxJKquAVCN8kaf/f4tl3XqemwIV59r/ADK4r5RLI0t3fODAz0tv2/baSAijs/+/UW2xBqNQwAANPtk/PNjvRHx/s2vX876Hn0RUY4H3Zu//p6/bi/mUPoj4q6I2BMRd0fE3oi4p9j3voi4f5X1ub3/k15Z5VcuK+v/PVvMbS3s/81PDfV3Fbldefw9yYnJeu1QROyOiMHo2ZLlR5Yp47sXfv10qW3N/b9sycov+4JFPa50twzQTYzNjOWd0ja4eilif/di8SfzMwFJROyLiP139tW7y8Tk418dWGqnleNfRhvmmea+zMKbzeKfjZb4S0nz/OTkbfOTw1ujXjs0XB4Vt/v5l49fW6r8VcXfBldrjfem9m/dpT9pnq+dbm/5//H4T3uTN/J55t5i3XtjMzNnRyJ6k2N5fsH60VufLfPl/tnxP3hw8fN/T/GZLP4HIiI7iB+MiIci4uGi7o9ExKMRcXCZGH98fuX4I62o/S9FTCx6/Zs//lva/84TXad++Hap8v9d+x/JU4PFmvz6t4LFqpNdLloruJq/HQAAAPxfpBGxM5J0aD6dpkNDjf/h3xvb0/rU9MwTJ6beOTPReEagP3rScqSrrxgPrU/WayPJbPGNjfHR0WKsuBwvPVyMG3/WtS3PD41P1Scqjh063Y4lzv/MH11V1w5YY9sWXTvau+4VASrQOo+eLsxefDVcDGCz8rw2dK4Vzv/m52CATcb9HzrXYuf/xZa8uQDYnNz/oXM5/6FDpd9XXQOgQu7/0JFW81z/Gia2boxqrFviaPOajdooeSKiTKQboj4Sa5So+soEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADQHv8EAAD//wy+5lQ=")
r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x48)
getdents(r2, 0x0, 0x58)
ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, 0x0)
creat(0x0, 0x4)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x2, 0x0, 0x48)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): fsopen-fsconfig$FSCONFIG_CMD_CREATE-fsmount-fchdir-syz_mount_image$ext4-openat$dir-getdents-ioctl$ifreq_SIOCGIFINDEX_wireguard-creat-openat
detailed listing:
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x800700, &(0x7f00000002c0)={[{@nodioread_nolock}, {@errors_remount}, {@user_xattr}, {@noload}, {@resgid}, {@acl}, {@grpid}, {@auto_da_alloc}, {@grpid}]}, 0x1, 0x470, &(0x7f0000000400)="$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")
r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x48)
getdents(r2, 0x0, 0x58)
ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, 0x0)
creat(0x0, 0x4)
openat(0xffffffffffffff9c, 0x0, 0x42, 0x0)

program crashed: WARNING in ext4_xattr_inode_update_ref
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): fsopen-fsconfig$FSCONFIG_CMD_CREATE-fsmount-fchdir-syz_mount_image$ext4-openat$dir-getdents-ioctl$ifreq_SIOCGIFINDEX_wireguard-openat
detailed listing:
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x800700, &(0x7f00000002c0)={[{@nodioread_nolock}, {@errors_remount}, {@user_xattr}, {@noload}, {@resgid}, {@acl}, {@grpid}, {@auto_da_alloc}, {@grpid}]}, 0x1, 0x470, &(0x7f0000000400)="$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")
r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x48)
getdents(r2, 0x0, 0x58)
ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x42, 0x0)

program crashed: WARNING in ext4_xattr_inode_update_ref
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): fsopen-fsconfig$FSCONFIG_CMD_CREATE-fsmount-fchdir-syz_mount_image$ext4-openat$dir-getdents-openat
detailed listing:
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x800700, &(0x7f00000002c0)={[{@nodioread_nolock}, {@errors_remount}, {@user_xattr}, {@noload}, {@resgid}, {@acl}, {@grpid}, {@auto_da_alloc}, {@grpid}]}, 0x1, 0x470, &(0x7f0000000400)="$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")
r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x48)
getdents(r2, 0x0, 0x58)
openat(0xffffffffffffff9c, 0x0, 0x42, 0x0)

program crashed: WARNING in ext4_xattr_inode_update_ref
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): fsopen-fsconfig$FSCONFIG_CMD_CREATE-fsmount-fchdir-syz_mount_image$ext4-openat$dir-openat
detailed listing:
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x800700, &(0x7f00000002c0)={[{@nodioread_nolock}, {@errors_remount}, {@user_xattr}, {@noload}, {@resgid}, {@acl}, {@grpid}, {@auto_da_alloc}, {@grpid}]}, 0x1, 0x470, &(0x7f0000000400)="$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")
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x48)
openat(0xffffffffffffff9c, 0x0, 0x42, 0x0)

program crashed: WARNING in ext4_xattr_inode_update_ref
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): fsopen-fsconfig$FSCONFIG_CMD_CREATE-fsmount-fchdir-syz_mount_image$ext4-openat
detailed listing:
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x800700, &(0x7f00000002c0)={[{@nodioread_nolock}, {@errors_remount}, {@user_xattr}, {@noload}, {@resgid}, {@acl}, {@grpid}, {@auto_da_alloc}, {@grpid}]}, 0x1, 0x470, &(0x7f0000000400)="$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")
openat(0xffffffffffffff9c, 0x0, 0x42, 0x0)

program crashed: WARNING in ext4_xattr_inode_update_ref
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): fsopen-fsconfig$FSCONFIG_CMD_CREATE-fsmount-fchdir-openat
detailed listing:
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
openat(0xffffffffffffff9c, 0x0, 0x42, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): fsopen-fsconfig$FSCONFIG_CMD_CREATE-fsmount-syz_mount_image$ext4-openat
detailed listing:
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
fsmount(r0, 0x0, 0x8)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x800700, &(0x7f00000002c0)={[{@nodioread_nolock}, {@errors_remount}, {@user_xattr}, {@noload}, {@resgid}, {@acl}, {@grpid}, {@auto_da_alloc}, {@grpid}]}, 0x1, 0x470, &(0x7f0000000400)="$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")
openat(0xffffffffffffff9c, 0x0, 0x42, 0x0)

program crashed: WARNING in ext4_xattr_inode_update_ref
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): fsopen-fsconfig$FSCONFIG_CMD_CREATE-syz_mount_image$ext4-openat
detailed listing:
executing program 0:
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x800700, &(0x7f00000002c0)={[{@nodioread_nolock}, {@errors_remount}, {@user_xattr}, {@noload}, {@resgid}, {@acl}, {@grpid}, {@auto_da_alloc}, {@grpid}]}, 0x1, 0x470, &(0x7f0000000400)="$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")
openat(0xffffffffffffff9c, 0x0, 0x42, 0x0)

program crashed: WARNING in ext4_xattr_inode_update_ref
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): fsopen-syz_mount_image$ext4-openat
detailed listing:
executing program 0:
fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x800700, &(0x7f00000002c0)={[{@nodioread_nolock}, {@errors_remount}, {@user_xattr}, {@noload}, {@resgid}, {@acl}, {@grpid}, {@auto_da_alloc}, {@grpid}]}, 0x1, 0x470, &(0x7f0000000400)="$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")
openat(0xffffffffffffff9c, 0x0, 0x42, 0x0)

program crashed: WARNING in ext4_xattr_inode_update_ref
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$ext4-openat
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x800700, &(0x7f00000002c0)={[{@nodioread_nolock}, {@errors_remount}, {@user_xattr}, {@noload}, {@resgid}, {@acl}, {@grpid}, {@auto_da_alloc}, {@grpid}]}, 0x1, 0x470, &(0x7f0000000400)="$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")
openat(0xffffffffffffff9c, 0x0, 0x42, 0x0)

program crashed: WARNING in ext4_xattr_inode_update_ref
extracting C reproducer
testing compiled C program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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$ext4-openat
program crashed: WARNING in ext4_xattr_inode_update_ref
simplifying C reproducer
testing compiled C program (duration=30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat
program crashed: WARNING in ext4_xattr_inode_update_ref
testing compiled C program (duration=30s, {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$ext4-openat
program crashed: WARNING in ext4_xattr_inode_update_ref
testing compiled C program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat
program crashed: WARNING in ext4_xattr_inode_update_ref
testing compiled C program (duration=30s, {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$ext4-openat
program crashed: WARNING in ext4_xattr_inode_update_ref
testing compiled C program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat
program crashed: WARNING in ext4_xattr_inode_update_ref
testing compiled C program (duration=30s, {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$ext4-openat
program crashed: WARNING in ext4_xattr_inode_update_ref
testing compiled C program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat
program crashed: WARNING in ext4_xattr_inode_update_ref
testing program (duration=30s, {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$ext4-openat
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x800700, &(0x7f00000002c0)={[{@nodioread_nolock}, {@errors_remount}, {@user_xattr}, {@noload}, {@resgid}, {@acl}, {@grpid}, {@auto_da_alloc}, {@grpid}]}, 0x1, 0x470, &(0x7f0000000400)="$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")
openat(0xffffffffffffff9c, 0x0, 0x42, 0x0)

program crashed: WARNING in ext4_xattr_inode_update_ref
validation run: crashed=true
testing program (duration=30s, {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$ext4-openat
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x800700, &(0x7f00000002c0)={[{@nodioread_nolock}, {@errors_remount}, {@user_xattr}, {@noload}, {@resgid}, {@acl}, {@grpid}, {@auto_da_alloc}, {@grpid}]}, 0x1, 0x470, &(0x7f0000000400)="$eJzs289rHFUcAPDvTH70dxNr/dFaNVqEoJg0adUevCgKIhUFPdRjTLYldNtIE8XWYlMRT4IU9CweRf8CbyKIehK8evIkhaK9tPUUmdmZdLPND2s2mZj9fGB235uZ3fe+efPj7XuZADrWQPaSROyMiN8ioq+RXbjDQOPtxrUL4zevXRhPYm7u9T+TfL/r1y6Ml7uWn9tRZAbTiPSjpChkoelz50+N1eu1s0V+eOb028PT584/+e7psZO1k7Uzo0ePHjk88szTo0+1Jc4sruv7P5g6sO+lNy+/Mn788ls/fZNEpOX25jjaZSAL/K+5XOu2x9pdWMV2NaWT7gorwh3pioisuXry878vuuJW4/XFix9WWjlgTWX3pi1Lb56dAzaxJKquAVCN8kaf/f4tl3XqemwIV59r/ADK4r5RLI0t3fODAz0tv2/baSAijs/+/UW2xBqNQwAANPtk/PNjvRHx/s2vX876Hn0RUY4H3Zu//p6/bi/mUPoj4q6I2BMRd0fE3oi4p9j3voi4f5X1ub3/k15Z5VcuK+v/PVvMbS3s/81PDfV3Fbldefw9yYnJeu1QROyOiMHo2ZLlR5Yp47sXfv10qW3N/b9sycov+4JFPa50twzQTYzNjOWd0ja4eilif/di8SfzMwFJROyLiP139tW7y8Tk418dWGqnleNfRhvmmea+zMKbzeKfjZb4S0nz/OTkbfOTw1ujXjs0XB4Vt/v5l49fW6r8VcXfBldrjfem9m/dpT9pnq+dbm/5//H4T3uTN/J55t5i3XtjMzNnRyJ6k2N5fsH60VufLfPl/tnxP3hw8fN/T/GZLP4HIiI7iB+MiIci4uGi7o9ExKMRcXCZGH98fuX4I62o/S9FTCx6/Zs//lva/84TXad++Hap8v9d+x/JU4PFmvz6t4LFqpNdLloruJq/HQAAAPxfpBGxM5J0aD6dpkNDjf/h3xvb0/rU9MwTJ6beOTPReEagP3rScqSrrxgPrU/WayPJbPGNjfHR0WKsuBwvPVyMG3/WtS3PD41P1Scqjh063Y4lzv/MH11V1w5YY9sWXTvau+4VASrQOo+eLsxefDVcDGCz8rw2dK4Vzv/m52CATcb9HzrXYuf/xZa8uQDYnNz/oXM5/6FDpd9XXQOgQu7/0JFW81z/Gia2boxqrFviaPOajdooeSKiTKQboj4Sa5So+soEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADQHv8EAAD//wy+5lQ=")
openat(0xffffffffffffff9c, 0x0, 0x42, 0x0)

program crashed: WARNING in ext4_xattr_inode_update_ref
validation run: crashed=true
testing program (duration=30s, {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$ext4-openat
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x800700, &(0x7f00000002c0)={[{@nodioread_nolock}, {@errors_remount}, {@user_xattr}, {@noload}, {@resgid}, {@acl}, {@grpid}, {@auto_da_alloc}, {@grpid}]}, 0x1, 0x470, &(0x7f0000000400)="$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")
openat(0xffffffffffffff9c, 0x0, 0x42, 0x0)

program crashed: WARNING in ext4_xattr_inode_update_ref
validation run: crashed=true
reproducing took 36m14.380267712s
repro crashed as (corrupted=false):
syz.0.17[5926]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
loop0: detected capacity change from 0 to 512
------------[ cut here ]------------
EA inode 11 i_nlink=0
WARNING: CPU: 0 PID: 5926 at fs/ext4/xattr.c:1059 ext4_xattr_inode_update_ref+0x572/0x5d0 fs/ext4/xattr.c:1057
Modules linked in:
CPU: 0 PID: 5926 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_inode_update_ref+0x572/0x5d0 fs/ext4/xattr.c:1057
Code: 50 4c 89 e0 48 c1 e8 03 42 80 3c 30 00 74 08 4c 89 e7 e8 11 f4 98 ff 49 8b 34 24 48 c7 c7 60 df de 8a 44 89 fa e8 3e 3f 0a ff <0f> 0b 4c 8b 64 24 10 4c 8d 6c 24 60 e9 8e fe ff ff e8 78 b9 48 08
RSP: 0018:ffffc90003317360 EFLAGS: 00010246
RAX: e6da91580fa86100 RBX: ffff888072dc4aa8 RCX: ffff88801d27bc00
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002
RBP: ffffc90003317450 R08: ffff8880b8e28c53 R09: 1ffff110171c518a
R10: dffffc0000000000 R11: ffffed10171c518b R12: ffff888072dc4900
R13: ffffc900033173c0 R14: dffffc0000000000 R15: 0000000000000000
FS:  000055555da16500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fec0404deaa CR3: 000000007bc26000 CR4: 00000000003506f0
Call Trace:
 <TASK>
 ext4_xattr_inode_dec_ref fs/ext4/xattr.c:1082 [inline]
 ext4_xattr_inode_dec_ref_all+0x9bb/0x1030 fs/ext4/xattr.c:1228
 ext4_xattr_delete_inode+0xb3b/0xd00 fs/ext4/xattr.c:2954
 ext4_evict_inode+0xa88/0xe70 fs/ext4/inode.c:271
 evict+0x4b7/0x8a0 fs/inode.c:705
 ext4_orphan_cleanup+0xc33/0x1470 fs/ext4/orphan.c:472
 __ext4_fill_super fs/ext4/super.c:5621 [inline]
 ext4_fill_super+0x5fb5/0x6870 fs/ext4/super.c:5744
 get_tree_bdev+0x3e5/0x520 fs/super.c:1599
 vfs_get_tree+0x8c/0x280 fs/super.c:1772
 do_new_mount+0x24a/0xa40 fs/namespace.c:3386
 do_mount fs/namespace.c:3726 [inline]
 __do_sys_mount fs/namespace.c:3935 [inline]
 __se_sys_mount+0x2e7/0x3d0 fs/namespace.c:3912
 do_syscall_x64 arch/x86/entry/common.c:46 [inline]
 do_syscall_64+0x55/0xb0 arch/x86/entry/common.c:76
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7fec03f9f3ca
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:00007ffd3a7f16d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007ffd3a7f1760 RCX: 00007fec03f9f3ca
RDX: 0000200000000180 RSI: 00002000000003c0 RDI: 00007ffd3a7f1720
RBP: 0000200000000180 R08: 00007ffd3a7f1760 R09: 0000000000800700
R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000003c0
R13: 00007ffd3a7f1720 R14: 0000000000000470 R15: 000000000000002c
 </TASK>

final repro crashed as (corrupted=false):
syz.0.17[5926]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
loop0: detected capacity change from 0 to 512
------------[ cut here ]------------
EA inode 11 i_nlink=0
WARNING: CPU: 0 PID: 5926 at fs/ext4/xattr.c:1059 ext4_xattr_inode_update_ref+0x572/0x5d0 fs/ext4/xattr.c:1057
Modules linked in:
CPU: 0 PID: 5926 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_inode_update_ref+0x572/0x5d0 fs/ext4/xattr.c:1057
Code: 50 4c 89 e0 48 c1 e8 03 42 80 3c 30 00 74 08 4c 89 e7 e8 11 f4 98 ff 49 8b 34 24 48 c7 c7 60 df de 8a 44 89 fa e8 3e 3f 0a ff <0f> 0b 4c 8b 64 24 10 4c 8d 6c 24 60 e9 8e fe ff ff e8 78 b9 48 08
RSP: 0018:ffffc90003317360 EFLAGS: 00010246
RAX: e6da91580fa86100 RBX: ffff888072dc4aa8 RCX: ffff88801d27bc00
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002
RBP: ffffc90003317450 R08: ffff8880b8e28c53 R09: 1ffff110171c518a
R10: dffffc0000000000 R11: ffffed10171c518b R12: ffff888072dc4900
R13: ffffc900033173c0 R14: dffffc0000000000 R15: 0000000000000000
FS:  000055555da16500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fec0404deaa CR3: 000000007bc26000 CR4: 00000000003506f0
Call Trace:
 <TASK>
 ext4_xattr_inode_dec_ref fs/ext4/xattr.c:1082 [inline]
 ext4_xattr_inode_dec_ref_all+0x9bb/0x1030 fs/ext4/xattr.c:1228
 ext4_xattr_delete_inode+0xb3b/0xd00 fs/ext4/xattr.c:2954
 ext4_evict_inode+0xa88/0xe70 fs/ext4/inode.c:271
 evict+0x4b7/0x8a0 fs/inode.c:705
 ext4_orphan_cleanup+0xc33/0x1470 fs/ext4/orphan.c:472
 __ext4_fill_super fs/ext4/super.c:5621 [inline]
 ext4_fill_super+0x5fb5/0x6870 fs/ext4/super.c:5744
 get_tree_bdev+0x3e5/0x520 fs/super.c:1599
 vfs_get_tree+0x8c/0x280 fs/super.c:1772
 do_new_mount+0x24a/0xa40 fs/namespace.c:3386
 do_mount fs/namespace.c:3726 [inline]
 __do_sys_mount fs/namespace.c:3935 [inline]
 __se_sys_mount+0x2e7/0x3d0 fs/namespace.c:3912
 do_syscall_x64 arch/x86/entry/common.c:46 [inline]
 do_syscall_64+0x55/0xb0 arch/x86/entry/common.c:76
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7fec03f9f3ca
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:00007ffd3a7f16d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007ffd3a7f1760 RCX: 00007fec03f9f3ca
RDX: 0000200000000180 RSI: 00002000000003c0 RDI: 00007ffd3a7f1720
RBP: 0000200000000180 R08: 00007ffd3a7f1760 R09: 0000000000800700
R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000003c0
R13: 00007ffd3a7f1720 R14: 0000000000000470 R15: 000000000000002c
 </TASK>