Extracting prog: 2m15.398843491s Minimizing prog: 19m45.860543278s Simplifying prog options: 0s Extracting C: 23.083523093s Simplifying C: 7m58.790572971s extracting reproducer from 44 programs first checking the prog from the crash report single: executing 1 programs separately with timeout 30s testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-ioctl$FS_IOC_SETFLAGS-openat-pwrite64-ioctl$EXT4_IOC_MIGRATE detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081c, &(0x7f0000000000), 0x1, 0x4fd, &(0x7f0000000ac0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59) pwrite64(r1, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) program crashed: BUG: unable to handle kernel paging request in ext4_free_ext_path single: successfully extracted reproducer found reproducer with 6 syscalls minimizing guilty program testing program (duration=45.227698405s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-ioctl$FS_IOC_SETFLAGS-openat-pwrite64 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081c, &(0x7f0000000000), 0x1, 0x4fd, &(0x7f0000000ac0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59) pwrite64(r1, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61) program did not crash testing program (duration=45.227698405s, {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$ext4-openat-ioctl$FS_IOC_SETFLAGS-openat-ioctl$EXT4_IOC_MIGRATE detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081c, &(0x7f0000000000), 0x1, 0x4fd, &(0x7f0000000ac0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) program did not crash testing program (duration=45.227698405s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-ioctl$FS_IOC_SETFLAGS-pwrite64-ioctl$EXT4_IOC_MIGRATE detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081c, &(0x7f0000000000), 0x1, 0x4fd, &(0x7f0000000ac0)="$eJzs3cFvG1kZAPDPTpw4aXaTXfYACHbL7kJBVZ3E3Y1We4DdE0JoJcQeQWpD4kZR7DiKndKEHtIzVyQqcYIjfwDnnrhzQXDjUg5IBSJQg8TBqxlPUje1m6hJ7Cj+/aTRvDdv6u97dWZe/Bz7BTC0rkbEbkSMRcTtiJjOjueyLT5pb8l5T/fuL+3v3V/KRav1+b9yaXtyLDr+TeJK9pjFiPjx9yN+lnsxbmN7Z22xWq1sZvXZZm1jtrG9c2O1trhSWamsl8sL8wtzH938sHxmfX2nNpaVvv74T7vf+UWS1lR2pLMfZ6nd9cJhnMRoRPzwPIINwEjWn7FBJ8IryUfEmxHxbnr9T8dI+mwCAJdZqzUdrenOOgBw2eXTObBcvpTNBUxFPl8qtefw3orJfLXeaF6/U99aX27Plc1EIX9ntVqZy+YKZ6KQS+rzaflZvXykfjMi3oiIX41PpPXSUr26PMhffABgiF05Mv7/d7w9/gMAl1xx0AkAAH1n/AeA4WP8B4DhY/wHgOHTHv8nBp0GANBHXv8DwPAx/gPAUPnRZ58lW2s/+/7r5bvbW2v1uzeWK421Um1rqbRU39wordTrK+l39tSOe7xqvb4x/0Fs3Zv57kajOdvY3rlVq2+tN2+l3+t9q1JIz9rtQ88AgF7eeOfRX3PJiPzxRLpFx1oOhYFmBpy3/KATAAZmZNAJAANjtS8YXqd4jW96AC6JLkv0PqfY7QNCrVardX4pAefs2lfM/8Ow6pj/91fAMGTM/8PwMv8Pw6vVyp10zf846YkAwMVmjh/o8f7/m9n+99mbAz9dPnrGw/PMCgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC62g/V/S9la4FORz5dKEa9FxEwUcndWq5W5iHg9Iv4yXhhP6vMDzhkAOK38P3LZ+l/Xpt+feq7p7SuHxbGI+PlvPv/1vcVmc/PPEWO5f48fHG8+zI6X+589AHC8g3E63Xe8kH+6d3/pYOtnPk8+jYhiO/7+3ljsH8YfjdF0X4xCREz+J5fV23IdcxensfsgIr7crf+5mErnQNornx6Nn8R+ra/x88/Fz6dt7X3yf/GlM8gFhs2j5P7zSbfrLx9X033367+Y3qFO78mnMZEVl/bTe+Cz+Af3v5Ee97+rJ43xwR9/0C5NvNj2IOKroxEHsfc77j8H8XM94r9/wvh/+9rb7/Zqa/024lp0j98Za7ZZ25htbO/cWK0trlRWKuvl8sL8wtxHNz8sz6Zz1LNHRoOOZP/58fXXe8VP+j/ZI37xmP5/84T9/93/b//kGy+J/+33usXPx1sviZ+Mid86YfzFyT8Ue7Ul8Zd79P+45//6CeM//vvOC8uGAwCD09jeWVusViubCgoXv5D8yF6ANLoWvtevWGPRvemX77Wv6SNNrdYrxep1xziLWTfgIji86CPif4NOBgAAAAAAAAAAAAAA6Kofn1gadB8BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC4vL4IAAD//0TjzyQ=") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)) pwrite64(0xffffffffffffffff, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) program did not crash testing program (duration=45.227698405s, {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$ext4-openat-openat-pwrite64-ioctl$EXT4_IOC_MIGRATE detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081c, &(0x7f0000000000), 0x1, 0x4fd, &(0x7f0000000ac0)="$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") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59) pwrite64(r0, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) program did not crash testing program (duration=45.227698405s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-ioctl$FS_IOC_SETFLAGS-openat-pwrite64-ioctl$EXT4_IOC_MIGRATE detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081c, &(0x7f0000000000), 0x1, 0x4fd, &(0x7f0000000ac0)="$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") ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59) pwrite64(r0, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) program did not crash testing program (duration=45.227698405s, {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}}): openat-ioctl$FS_IOC_SETFLAGS-openat-pwrite64-ioctl$EXT4_IOC_MIGRATE detailed listing: executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59) pwrite64(r1, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) program did not crash testing program (duration=45.227698405s, {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$ext4-openat-ioctl$FS_IOC_SETFLAGS-openat-pwrite64-ioctl$EXT4_IOC_MIGRATE detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081c, &(0x7f0000000000), 0x1, 0x4fd, &(0x7f0000000ac0)="$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") r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x45) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59) pwrite64(r1, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) program did not crash testing program (duration=45.227698405s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-ioctl$FS_IOC_SETFLAGS-openat-pwrite64-ioctl$EXT4_IOC_MIGRATE detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081c, &(0x7f0000000000), 0x1, 0x4fd, &(0x7f0000000ac0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59) pwrite64(r1, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) program did not crash testing program (duration=45.227698405s, {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$ext4-openat-ioctl$FS_IOC_SETFLAGS-openat-pwrite64-ioctl$EXT4_IOC_MIGRATE detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081c, &(0x7f0000000000), 0x1, 0x4fd, &(0x7f0000000ac0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, 0x0, 0x8441, 0x59) pwrite64(r1, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) program did not crash testing program (duration=45.227698405s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-ioctl$FS_IOC_SETFLAGS-openat-pwrite64-ioctl$EXT4_IOC_MIGRATE detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081c, &(0x7f0000000000), 0x1, 0x4fd, &(0x7f0000000ac0)="$eJzs3cFvG1kZAPDPTpw4aXaTXfYACHbL7kJBVZ3E3Y1We4DdE0JoJcQeQWpD4kZR7DiKndKEHtIzVyQqcYIjfwDnnrhzQXDjUg5IBSJQg8TBqxlPUje1m6hJ7Cj+/aTRvDdv6u97dWZe/Bz7BTC0rkbEbkSMRcTtiJjOjueyLT5pb8l5T/fuL+3v3V/KRav1+b9yaXtyLDr+TeJK9pjFiPjx9yN+lnsxbmN7Z22xWq1sZvXZZm1jtrG9c2O1trhSWamsl8sL8wtzH938sHxmfX2nNpaVvv74T7vf+UWS1lR2pLMfZ6nd9cJhnMRoRPzwPIINwEjWn7FBJ8IryUfEmxHxbnr9T8dI+mwCAJdZqzUdrenOOgBw2eXTObBcvpTNBUxFPl8qtefw3orJfLXeaF6/U99aX27Plc1EIX9ntVqZy+YKZ6KQS+rzaflZvXykfjMi3oiIX41PpPXSUr26PMhffABgiF05Mv7/d7w9/gMAl1xx0AkAAH1n/AeA4WP8B4DhY/wHgOHTHv8nBp0GANBHXv8DwPAx/gPAUPnRZ58lW2s/+/7r5bvbW2v1uzeWK421Um1rqbRU39wordTrK+l39tSOe7xqvb4x/0Fs3Zv57kajOdvY3rlVq2+tN2+l3+t9q1JIz9rtQ88AgF7eeOfRX3PJiPzxRLpFx1oOhYFmBpy3/KATAAZmZNAJAANjtS8YXqd4jW96AC6JLkv0PqfY7QNCrVardX4pAefs2lfM/8Ow6pj/91fAMGTM/8PwMv8Pw6vVyp10zf846YkAwMVmjh/o8f7/m9n+99mbAz9dPnrGw/PMCgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC62g/V/S9la4FORz5dKEa9FxEwUcndWq5W5iHg9Iv4yXhhP6vMDzhkAOK38P3LZ+l/Xpt+feq7p7SuHxbGI+PlvPv/1vcVmc/PPEWO5f48fHG8+zI6X+589AHC8g3E63Xe8kH+6d3/pYOtnPk8+jYhiO/7+3ljsH8YfjdF0X4xCREz+J5fV23IdcxensfsgIr7crf+5mErnQNornx6Nn8R+ra/x88/Fz6dt7X3yf/GlM8gFhs2j5P7zSbfrLx9X033367+Y3qFO78mnMZEVl/bTe+Cz+Af3v5Ee97+rJ43xwR9/0C5NvNj2IOKroxEHsfc77j8H8XM94r9/wvh/+9rb7/Zqa/024lp0j98Za7ZZ25htbO/cWK0trlRWKuvl8sL8wtxHNz8sz6Zz1LNHRoOOZP/58fXXe8VP+j/ZI37xmP5/84T9/93/b//kGy+J/+33usXPx1sviZ+Mid86YfzFyT8Ue7Ul8Zd79P+45//6CeM//vvOC8uGAwCD09jeWVusViubCgoXv5D8yF6ANLoWvtevWGPRvemX77Wv6SNNrdYrxep1xziLWTfgIji86CPif4NOBgAAAAAAAAAAAAAA6Kofn1gadB8BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC4vL4IAAD//0TjzyQ=") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59) pwrite64(r1, 0x0, 0x0, 0x8000c61) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) program did not crash testing program (duration=45.227698405s, {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$ext4-openat-ioctl$FS_IOC_SETFLAGS-openat-pwrite64-ioctl$EXT4_IOC_MIGRATE detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081c, &(0x7f0000000000), 0x1, 0x4fd, &(0x7f0000000ac0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59) pwrite64(r1, &(0x7f0000000140), 0x0, 0x8000c61) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) program did not crash extracting C reproducer testing compiled C program (duration=45.227698405s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-ioctl$FS_IOC_SETFLAGS-openat-pwrite64-ioctl$EXT4_IOC_MIGRATE program crashed: BUG: unable to handle kernel paging request in ext4_free_ext_path simplifying C reproducer testing compiled C program (duration=45.227698405s, {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$ext4-openat-ioctl$FS_IOC_SETFLAGS-openat-pwrite64-ioctl$EXT4_IOC_MIGRATE program crashed: BUG: unable to handle kernel paging request in ext4_free_ext_path testing compiled C program (duration=45.227698405s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-ioctl$FS_IOC_SETFLAGS-openat-pwrite64-ioctl$EXT4_IOC_MIGRATE program crashed: BUG: unable to handle kernel paging request in ext4_free_ext_path testing compiled C program (duration=45.227698405s, {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$ext4-openat-ioctl$FS_IOC_SETFLAGS-openat-pwrite64-ioctl$EXT4_IOC_MIGRATE program crashed: BUG: unable to handle kernel paging request in ext4_free_ext_path testing compiled C program (duration=45.227698405s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-ioctl$FS_IOC_SETFLAGS-openat-pwrite64-ioctl$EXT4_IOC_MIGRATE program crashed: BUG: unable to handle kernel paging request in ext4_free_ext_path testing compiled C program (duration=45.227698405s, {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$ext4-openat-ioctl$FS_IOC_SETFLAGS-openat-pwrite64-ioctl$EXT4_IOC_MIGRATE program crashed: BUG: unable to handle kernel paging request in ext4_free_ext_path testing compiled C program (duration=45.227698405s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-ioctl$FS_IOC_SETFLAGS-openat-pwrite64-ioctl$EXT4_IOC_MIGRATE program crashed: BUG: unable to handle kernel paging request in ext4_free_ext_path testing compiled C program (duration=45.227698405s, {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$ext4-openat-ioctl$FS_IOC_SETFLAGS-openat-pwrite64-ioctl$EXT4_IOC_MIGRATE program crashed: BUG: unable to handle kernel paging request in ext4_free_ext_path testing program (duration=45.227698405s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-ioctl$FS_IOC_SETFLAGS-openat-pwrite64-ioctl$EXT4_IOC_MIGRATE detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081c, &(0x7f0000000000), 0x1, 0x4fd, &(0x7f0000000ac0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59) pwrite64(r1, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) program crashed: BUG: unable to handle kernel paging request in ext4_free_ext_path validation run: crashed=true testing program (duration=45.227698405s, {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$ext4-openat-ioctl$FS_IOC_SETFLAGS-openat-pwrite64-ioctl$EXT4_IOC_MIGRATE detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081c, &(0x7f0000000000), 0x1, 0x4fd, &(0x7f0000000ac0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59) pwrite64(r1, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) program crashed: BUG: unable to handle kernel paging request in ext4_free_ext_path validation run: crashed=true testing program (duration=45.227698405s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-ioctl$FS_IOC_SETFLAGS-openat-pwrite64-ioctl$EXT4_IOC_MIGRATE detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081c, &(0x7f0000000000), 0x1, 0x4fd, &(0x7f0000000ac0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59) pwrite64(r1, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) program crashed: BUG: unable to handle kernel paging request in ext4_free_ext_path validation run: crashed=true reproducing took 34m5.296635305s repro crashed as (corrupted=false): loop0: detected capacity change from 0 to 512 EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. Unable to handle kernel paging request at virtual address ffffffffffffffec KASAN: maybe wild-memory-access in range [0x0003ffffffffff60-0x0003ffffffffff67] Mem abort info: ESR = 0x0000000096000004 EC = 0x25: DABT (current EL), IL = 32 bits SET = 0, FnV = 0 EA = 0, S1PTW = 0 FSC = 0x04: level 0 translation fault Data abort info: ISV = 0, ISS = 0x00000004 CM = 0, WnR = 0 swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000020dfcc000 [ffffffffffffffec] pgd=0000000000000000, p4d=0000000000000000 Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 4456 Comm: syz.0.17 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) pc : ext4_ext_drop_refs fs/ext4/extents.c:119 [inline] pc : ext4_free_ext_path+0x40/0xf4 fs/ext4/extents.c:128 lr : ext4_free_ext_path+0x24/0xf4 fs/ext4/extents.c:127 sp : ffff8000211b7550 x29: ffff8000211b7550 x28: 1ffff00004236edc x27: dfff800000000000 x26: ffff700004236eb8 x25: ffff8000211b76e4 x24: ffffffffffffffe4 x23: ffff0000eaa75258 x22: dfff800000000000 x21: 0000000000000001 x20: 1ffff00004236ede x19: ffffffffffffffe4 x18: ffff800011b9bf60 x17: ffff80001835a000 x16: ffff8000082d92bc x15: ffff8000089f00b4 x14: 0000000000000001 x13: 1fffe0001d54ea4b x12: 0000000000ff0100 x11: ff00800008d173c4 x10: 0000000000000000 x9 : ffff800008d173c4 x8 : 0000000000000000 x7 : ffff80000805983c x6 : ffff800008059a4c x5 : ffff0000d1e15ee8 x4 : ffff8000211b7040 x3 : ffff8000082d27a8 x2 : 0000000000000001 x1 : 0000000000000008 x0 : ffffffffffffffec Call trace: ext4_ext_drop_refs fs/ext4/extents.c:119 [inline] ext4_free_ext_path+0x40/0xf4 fs/ext4/extents.c:128 finish_range+0x200/0x2f8 fs/ext4/migrate.c:60 ext4_ext_migrate+0x8e4/0xc08 fs/ext4/migrate.c:544 __ext4_ioctl fs/ext4/ioctl.c:1399 [inline] ext4_ioctl+0x1b04/0x4328 fs/ext4/ioctl.c:1617 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:870 [inline] __se_sys_ioctl fs/ioctl.c:856 [inline] __arm64_sys_ioctl+0x14c/0x1c8 fs/ioctl.c:856 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b4 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x130 arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x128 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 Code: d343fc08 f2fbfff6 38f66908 35000508 (79401277) ---[ end trace 0000000000000000 ]--- ---------------- Code disassembly (best guess): 0: d343fc08 lsr x8, x0, #3 4: f2fbfff6 movk x22, #0xdfff, lsl #48 8: 38f66908 ldrsb w8, [x8, x22] c: 35000508 cbnz w8, 0xac * 10: 79401277 ldrh w23, [x19, #8] <-- trapping instruction final repro crashed as (corrupted=false): loop0: detected capacity change from 0 to 512 EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. Unable to handle kernel paging request at virtual address ffffffffffffffec KASAN: maybe wild-memory-access in range [0x0003ffffffffff60-0x0003ffffffffff67] Mem abort info: ESR = 0x0000000096000004 EC = 0x25: DABT (current EL), IL = 32 bits SET = 0, FnV = 0 EA = 0, S1PTW = 0 FSC = 0x04: level 0 translation fault Data abort info: ISV = 0, ISS = 0x00000004 CM = 0, WnR = 0 swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000020dfcc000 [ffffffffffffffec] pgd=0000000000000000, p4d=0000000000000000 Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 4456 Comm: syz.0.17 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) pc : ext4_ext_drop_refs fs/ext4/extents.c:119 [inline] pc : ext4_free_ext_path+0x40/0xf4 fs/ext4/extents.c:128 lr : ext4_free_ext_path+0x24/0xf4 fs/ext4/extents.c:127 sp : ffff8000211b7550 x29: ffff8000211b7550 x28: 1ffff00004236edc x27: dfff800000000000 x26: ffff700004236eb8 x25: ffff8000211b76e4 x24: ffffffffffffffe4 x23: ffff0000eaa75258 x22: dfff800000000000 x21: 0000000000000001 x20: 1ffff00004236ede x19: ffffffffffffffe4 x18: ffff800011b9bf60 x17: ffff80001835a000 x16: ffff8000082d92bc x15: ffff8000089f00b4 x14: 0000000000000001 x13: 1fffe0001d54ea4b x12: 0000000000ff0100 x11: ff00800008d173c4 x10: 0000000000000000 x9 : ffff800008d173c4 x8 : 0000000000000000 x7 : ffff80000805983c x6 : ffff800008059a4c x5 : ffff0000d1e15ee8 x4 : ffff8000211b7040 x3 : ffff8000082d27a8 x2 : 0000000000000001 x1 : 0000000000000008 x0 : ffffffffffffffec Call trace: ext4_ext_drop_refs fs/ext4/extents.c:119 [inline] ext4_free_ext_path+0x40/0xf4 fs/ext4/extents.c:128 finish_range+0x200/0x2f8 fs/ext4/migrate.c:60 ext4_ext_migrate+0x8e4/0xc08 fs/ext4/migrate.c:544 __ext4_ioctl fs/ext4/ioctl.c:1399 [inline] ext4_ioctl+0x1b04/0x4328 fs/ext4/ioctl.c:1617 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:870 [inline] __se_sys_ioctl fs/ioctl.c:856 [inline] __arm64_sys_ioctl+0x14c/0x1c8 fs/ioctl.c:856 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b4 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x58/0x130 arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x128 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 Code: d343fc08 f2fbfff6 38f66908 35000508 (79401277) ---[ end trace 0000000000000000 ]--- ---------------- Code disassembly (best guess): 0: d343fc08 lsr x8, x0, #3 4: f2fbfff6 movk x22, #0xdfff, lsl #48 8: 38f66908 ldrsb w8, [x8, x22] c: 35000508 cbnz w8, 0xac * 10: 79401277 ldrh w23, [x19, #8] <-- trapping instruction