Extracting prog: 2m35.794757027s
Minimizing prog: 24m6.784498382s
Simplifying prog options: 0s
Extracting C: 33.200855741s
Simplifying C: 12m19.576608539s


1 programs, timeouts [15s 1m40s 6m0s]
extracting reproducer from 1 programs
single: executing 1 programs separately with timeout 15s
testing program (duration=15s, {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$ext4-setxattr$trusted_overlay_upper-openat$cgroup_ro-ioctl$EXT4_IOC_CHECKPOINT
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2000480, &(0x7f00000000c0), 0x1, 0x7b1, &(0x7f00000007c0)="$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")
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000f80)={0x0, 0xfb, 0x701, 0x0, 0x0, "40dff8c0228dac603423ee2e3102f688", "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"}, 0x701, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='blkio.bfq.io_serviced_recursive\x00', 0x275a, 0x0)
ioctl$EXT4_IOC_CHECKPOINT(r0, 0x6611, 0x0)

program did not crash
single: failed to extract reproducer
single: executing 1 programs separately with timeout 1m40s
testing program (duration=1m40s, {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$ext4-setxattr$trusted_overlay_upper-openat$cgroup_ro-ioctl$EXT4_IOC_CHECKPOINT
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2000480, &(0x7f00000000c0), 0x1, 0x7b1, &(0x7f00000007c0)="$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")
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000f80)={0x0, 0xfb, 0x701, 0x0, 0x0, "40dff8c0228dac603423ee2e3102f688", "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"}, 0x701, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='blkio.bfq.io_serviced_recursive\x00', 0x275a, 0x0)
ioctl$EXT4_IOC_CHECKPOINT(r0, 0x6611, 0x0)

program crashed: WARNING: locking bug in ext4_ioctl
single: successfully extracted reproducer
found reproducer with 4 syscalls
minimizing guilty program
testing program (duration=2m30s, {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$ext4-setxattr$trusted_overlay_upper-openat$cgroup_ro
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2000480, &(0x7f00000000c0), 0x1, 0x7b1, &(0x7f00000007c0)="$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")
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000f80)={0x0, 0xfb, 0x701, 0x0, 0x0, "40dff8c0228dac603423ee2e3102f688", "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"}, 0x701, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='blkio.bfq.io_serviced_recursive\x00', 0x275a, 0x0)

program did not crash
testing program (duration=2m30s, {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$ext4-setxattr$trusted_overlay_upper-ioctl$EXT4_IOC_CHECKPOINT
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2000480, &(0x7f00000000c0), 0x1, 0x7b1, &(0x7f00000007c0)="$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")
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000f80)={0x0, 0xfb, 0x701, 0x0, 0x0, "40dff8c0228dac603423ee2e3102f688", "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"}, 0x701, 0x0)
ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x6611, 0x0)

program did not crash
testing program (duration=2m30s, {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$ext4-openat$cgroup_ro-ioctl$EXT4_IOC_CHECKPOINT
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2000480, &(0x7f00000000c0), 0x1, 0x7b1, &(0x7f00000007c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='blkio.bfq.io_serviced_recursive\x00', 0x275a, 0x0)
ioctl$EXT4_IOC_CHECKPOINT(r0, 0x6611, 0x0)

program did not crash
testing program (duration=2m30s, {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}}): setxattr$trusted_overlay_upper-openat$cgroup_ro-ioctl$EXT4_IOC_CHECKPOINT
detailed listing:
executing program 0:
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000f80)={0x0, 0xfb, 0x701, 0x0, 0x0, "40dff8c0228dac603423ee2e3102f688", "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"}, 0x701, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='blkio.bfq.io_serviced_recursive\x00', 0x275a, 0x0)
ioctl$EXT4_IOC_CHECKPOINT(r0, 0x6611, 0x0)

program did not crash
testing program (duration=2m30s, {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$ext4-setxattr$trusted_overlay_upper-openat$cgroup_ro-ioctl$EXT4_IOC_CHECKPOINT
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2000480, &(0x7f00000000c0), 0x1, 0x7b1, &(0x7f00000007c0)="$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")
setxattr$trusted_overlay_upper(0x0, &(0x7f00000000c0), &(0x7f0000000f80)={0x0, 0xfb, 0x701, 0x0, 0x0, "40dff8c0228dac603423ee2e3102f688", "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"}, 0x701, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='blkio.bfq.io_serviced_recursive\x00', 0x275a, 0x0)
ioctl$EXT4_IOC_CHECKPOINT(r0, 0x6611, 0x0)

program did not crash
testing program (duration=2m30s, {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$ext4-setxattr$trusted_overlay_upper-openat$cgroup_ro-ioctl$EXT4_IOC_CHECKPOINT
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2000480, &(0x7f00000000c0), 0x1, 0x7b1, &(0x7f00000007c0)="$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")
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file1\x00', 0x0, &(0x7f0000000f80)={0x0, 0xfb, 0x701, 0x0, 0x0, "40dff8c0228dac603423ee2e3102f688", "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"}, 0x701, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='blkio.bfq.io_serviced_recursive\x00', 0x275a, 0x0)
ioctl$EXT4_IOC_CHECKPOINT(r0, 0x6611, 0x0)

program did not crash
testing program (duration=2m30s, {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$ext4-setxattr$trusted_overlay_upper-openat$cgroup_ro-ioctl$EXT4_IOC_CHECKPOINT
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2000480, &(0x7f00000000c0), 0x1, 0x7b1, &(0x7f00000007c0)="$eJzs3c1rXOUaAPDnTL7T3ptcuHBvXQUEDZROTI2tgouKCxEsFHThyjZMpqFmkimZiTQhYIoIbgQVF4Juuvaj7tz6sa3/hQtpqZoWKy4kciZn2mkzM0nMx7Tk94OTvO+cc/K8z3nPxzs5h5kADqyR9Ecu4khEfJBEDGWvJxHRUyt1R5xaX+7O6nIhnZJYW3v116S2zO3V5UI0rJM6lFX+HxHfvxtxNLcxbmVxaWayVCrOZ/Wx6uzFscri0rELs5PTxeni3InxiYnjJ585eWL3cv39x6XDNz586cmvTv35zv+uvv9DEqficDavMY/dMhIj2TbpSTfhfV7c7WAdlnS6AfwjExHRtX6Ux5EYiq5aqYWB/WwZALBX3o6INQDggElc/wHggKn/H+D26nKhPrX5d0GbmwOPppsvRET/ev71+5vrc7pr9+yuRX/tPujg7eS+5JOIGN6F+CMR8dk3b3yRTrFH9yEBmlm5HBHnhkc2nv+TDc8sbNdTW1hm5IF6w/mvd4fhgU18m45/nm02/stlx39/7eeD45++9WN3Zafx2xz/mdz1ncZoJx3/Pd/wbNudhvwzw11Z7V+1MV9Pcv5CqZie2/4dEaPR05fWx9vEGL31161W8xrHf7999Obnafz0970lcte7++5fZ2qyOrmTnBvdvBzxWHez/JO7/Z+0GP+e2WKMl59779NW89L803zr08b899balYgnmvb/vSfakrbPJ47Vdoex+k7RxNc/fTLYKn5j/6dTGr/+XmA/pP0/2D7/4aTxec3K9mNcuzL0Xat5IxFrWaQW+Tff/3uT12rl+iDh0mS1Oj8e0Zu8svH14/fWrdfry6f5jz7e2/T4b7f/p+8Jz20x/+4bv3zZJv+O9//Utvp/+4Wrd2a6WsXfPP+0/ydqpdHsla2c/7bawJ1sOwAAAAAAAAAAAAAAAAAAAAAAAADYqlxEHI4kl79bzuXy+fXv8P5vDOZK5Ur16PnywtxU1L4rezh6cvWPuhxq+DzU8ezz8Ov14w/Un46I/0TEx30DtXq+UC5NdTp5AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMgcavH9/6mf+zrdOgBgz/R3ugEAwL5z/QeAg6fV9X+l6asDe9oWAGB/eP8PAAeP6z8AHDyu/wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOyxM6dPp9PaH6vLhbQ+NRAR5beOTRUrM/nZhUK+UJ6/mJ8ul6dLxXyhPNvyD62s/yqVyxcnYm7h0li1WKmOVRaXzs6WF+aqZy/MTk4XzxZ79i0zAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANi6yuJSEqVScb6yuDQz+WgXkohIp4elPQ99oSvbCdotkySbL7NZ4fVdaHNf1ta93iz1ONtZqy863pW7X2g8Swzs4xkJAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4NHydwAAAP//DdEU9g==")
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='blkio.bfq.io_serviced_recursive\x00', 0x275a, 0x0)
ioctl$EXT4_IOC_CHECKPOINT(r0, 0x6611, 0x0)

program did not crash
testing program (duration=2m30s, {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$ext4-setxattr$trusted_overlay_upper-openat$cgroup_ro-ioctl$EXT4_IOC_CHECKPOINT
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2000480, &(0x7f00000000c0), 0x1, 0x7b1, &(0x7f00000007c0)="$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")
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000f80)={0x0, 0xfb, 0x15, 0x0, 0x0, "40dff8c0228dac603423ee2e3102f688"}, 0x15, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='blkio.bfq.io_serviced_recursive\x00', 0x275a, 0x0)
ioctl$EXT4_IOC_CHECKPOINT(r0, 0x6611, 0x0)

program did not crash
testing program (duration=2m30s, {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$ext4-setxattr$trusted_overlay_upper-openat$cgroup_ro-ioctl$EXT4_IOC_CHECKPOINT
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2000480, &(0x7f00000000c0), 0x1, 0x7b1, &(0x7f00000007c0)="$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")
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000f80)={0x0, 0xfb, 0x701, 0x0, 0x0, "40dff8c0228dac603423ee2e3102f688", "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"}, 0x701, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
ioctl$EXT4_IOC_CHECKPOINT(r0, 0x6611, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=2m30s, {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$ext4-setxattr$trusted_overlay_upper-openat$cgroup_ro-ioctl$EXT4_IOC_CHECKPOINT
program crashed: WARNING: locking bug in ext4_ioctl
simplifying C reproducer
testing compiled C program (duration=2m30s, {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$ext4-setxattr$trusted_overlay_upper-openat$cgroup_ro-ioctl$EXT4_IOC_CHECKPOINT
program crashed: WARNING: locking bug in ext4_ioctl
testing compiled C program (duration=2m30s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-openat$cgroup_ro-ioctl$EXT4_IOC_CHECKPOINT
program crashed: WARNING: locking bug in ext4_ioctl
testing compiled C program (duration=2m30s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-openat$cgroup_ro-ioctl$EXT4_IOC_CHECKPOINT
program crashed: WARNING: locking bug in ext4_ioctl
testing compiled C program (duration=2m30s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-openat$cgroup_ro-ioctl$EXT4_IOC_CHECKPOINT
program crashed: WARNING: locking bug in ext4_ioctl
testing compiled C program (duration=2m30s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-openat$cgroup_ro-ioctl$EXT4_IOC_CHECKPOINT
program did not crash
testing compiled C program (duration=2m30s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-openat$cgroup_ro-ioctl$EXT4_IOC_CHECKPOINT
program crashed: WARNING: locking bug in ext4_ioctl
testing compiled C program (duration=2m30s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-openat$cgroup_ro-ioctl$EXT4_IOC_CHECKPOINT
program crashed: WARNING: locking bug in ext4_ioctl
reproducing took 39m35.356751939s
repro crashed as (corrupted=false):
EXT4-fs error (device loop0): ext4_validate_block_bitmap:429: comm syz-executor299: bg 0: block 52: invalid block bitmap
EXT4-fs error (device loop0): ext4_xattr_block_set:2191: inode #15: comm syz-executor299: bad block 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4161 at kernel/locking/lockdep.c:896 look_up_lock_class+0x134/0x13c
Modules linked in:
CPU: 0 PID: 4161 Comm: syz-executor299 Not tainted 5.15.163-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
pstate: 204000c5 (nzCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : look_up_lock_class+0x134/0x13c
lr : look_up_lock_class+0x8c/0x13c
sp : ffff80001d0472e0
x29: ffff80001d0472e0 x28: dfff800000000000 x27: 0000000000000001
x26: ffff800018452d20 x25: ffff800018452000 x24: 0000000000000000
x23: 0000000000000000 x22: 0000000000000000 x21: ffff80001857c6a1
x20: ffff0000dea9f020 x19: ffff8000170a01c0 x18: 0000000000000000
x17: 0000000000000000 x16: ffff8000082ebfbc x15: 000000000000000b
x14: 1ffff0000292a06a x13: ffff80001d0474a0 x12: dfff800000000000
x11: ffff8000082ef50c x10: ffff80001495034c x9 : ffff800017219d00
x8 : ffff80001857c6a0 x7 : ffff800008de24b8 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000
x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000001
Call trace:
 look_up_lock_class+0x134/0x13c
 register_lock_class+0x90/0x6a4 kernel/locking/lockdep.c:1245
 __lock_acquire+0x184/0x7638 kernel/locking/lockdep.c:4891
 lock_acquire+0x240/0x77c kernel/locking/lockdep.c:5623
 down_write_nested+0xc0/0x130 kernel/locking/rwsem.c:1667
 ext4_double_down_write_data_sem+0x3c/0x4c
 swap_inode_boot_loader fs/ext4/ioctl.c:176 [inline]
 __ext4_ioctl fs/ext4/ioctl.c:1056 [inline]
 ext4_ioctl+0x4224/0x61bc fs/ext4/ioctl.c:1276
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:874 [inline]
 __se_sys_ioctl fs/ioctl.c:860 [inline]
 __arm64_sys_ioctl+0x14c/0x1c8 fs/ioctl.c:860
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181
 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608
 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626
 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584
irq event stamp: 6527
hardirqs last  enabled at (6527): [<ffff8000083c659c>] seqcount_lockdep_reader_access+0x208/0x2cc include/linux/seqlock.h:105
hardirqs last disabled at (6526): [<ffff8000083c6408>] seqcount_lockdep_reader_access+0x74/0x2cc include/linux/seqlock.h:102
softirqs last  enabled at (6340): [<ffff8000080308b0>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31
softirqs last disabled at (6338): [<ffff80000803087c>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:18
---[ end trace d59b8fa813e9339b ]---

final repro crashed as (corrupted=false):
EXT4-fs error (device loop0): ext4_validate_block_bitmap:429: comm syz-executor299: bg 0: block 52: invalid block bitmap
EXT4-fs error (device loop0): ext4_xattr_block_set:2191: inode #15: comm syz-executor299: bad block 0
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4161 at kernel/locking/lockdep.c:896 look_up_lock_class+0x134/0x13c
Modules linked in:
CPU: 0 PID: 4161 Comm: syz-executor299 Not tainted 5.15.163-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
pstate: 204000c5 (nzCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : look_up_lock_class+0x134/0x13c
lr : look_up_lock_class+0x8c/0x13c
sp : ffff80001d0472e0
x29: ffff80001d0472e0 x28: dfff800000000000 x27: 0000000000000001
x26: ffff800018452d20 x25: ffff800018452000 x24: 0000000000000000
x23: 0000000000000000 x22: 0000000000000000 x21: ffff80001857c6a1
x20: ffff0000dea9f020 x19: ffff8000170a01c0 x18: 0000000000000000
x17: 0000000000000000 x16: ffff8000082ebfbc x15: 000000000000000b
x14: 1ffff0000292a06a x13: ffff80001d0474a0 x12: dfff800000000000
x11: ffff8000082ef50c x10: ffff80001495034c x9 : ffff800017219d00
x8 : ffff80001857c6a0 x7 : ffff800008de24b8 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000
x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000001
Call trace:
 look_up_lock_class+0x134/0x13c
 register_lock_class+0x90/0x6a4 kernel/locking/lockdep.c:1245
 __lock_acquire+0x184/0x7638 kernel/locking/lockdep.c:4891
 lock_acquire+0x240/0x77c kernel/locking/lockdep.c:5623
 down_write_nested+0xc0/0x130 kernel/locking/rwsem.c:1667
 ext4_double_down_write_data_sem+0x3c/0x4c
 swap_inode_boot_loader fs/ext4/ioctl.c:176 [inline]
 __ext4_ioctl fs/ext4/ioctl.c:1056 [inline]
 ext4_ioctl+0x4224/0x61bc fs/ext4/ioctl.c:1276
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:874 [inline]
 __se_sys_ioctl fs/ioctl.c:860 [inline]
 __arm64_sys_ioctl+0x14c/0x1c8 fs/ioctl.c:860
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181
 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608
 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626
 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584
irq event stamp: 6527
hardirqs last  enabled at (6527): [<ffff8000083c659c>] seqcount_lockdep_reader_access+0x208/0x2cc include/linux/seqlock.h:105
hardirqs last disabled at (6526): [<ffff8000083c6408>] seqcount_lockdep_reader_access+0x74/0x2cc include/linux/seqlock.h:102
softirqs last  enabled at (6340): [<ffff8000080308b0>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31
softirqs last disabled at (6338): [<ffff80000803087c>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:18
---[ end trace d59b8fa813e9339b ]---