Extracting prog: 3m24.001625556s
Minimizing prog: 50m26.311150861s
Simplifying prog options: 0s
Extracting C: 35.135678053s
Simplifying C: 14m5.388547177s


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:6 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$hfs-openat$cgroup_ro-openat$cgroup_ro-syz_mount_image$vfat-creat
detailed listing:
executing program 0:
syz_mount_image$hfs(&(0x7f0000000480), &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x30008c0, &(0x7f0000000040)={[{@gid}, {@type={'type', 0x3d, "d7c27d5d"}}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@codepage={'codepage', 0x3d, 'koi8-u'}}, {@creator={'creator', 0x3d, "4ddd7175"}}]}, 0x11, 0x2f4, &(0x7f00000004c0)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0)
syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x802053, 0x0, 0xfc, 0x0, &(0x7f00000000c0))
creat(&(0x7f0000000040)='./bus\x00', 0x0)

program did not crash
single: failed to extract reproducer
single: executing 1 programs separately with timeout 6m0s
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 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$hfs-openat$cgroup_ro-openat$cgroup_ro-syz_mount_image$vfat-creat
detailed listing:
executing program 0:
syz_mount_image$hfs(&(0x7f0000000480), &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x30008c0, &(0x7f0000000040)={[{@gid}, {@type={'type', 0x3d, "d7c27d5d"}}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@codepage={'codepage', 0x3d, 'koi8-u'}}, {@creator={'creator', 0x3d, "4ddd7175"}}]}, 0x11, 0x2f4, &(0x7f00000004c0)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0)
syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x802053, 0x0, 0xfc, 0x0, &(0x7f00000000c0))
creat(&(0x7f0000000040)='./bus\x00', 0x0)

program crashed: WARNING in hfs_bnode_create
single: successfully extracted reproducer
found reproducer with 5 syscalls
minimizing guilty program
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 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$hfs-openat$cgroup_ro-openat$cgroup_ro-syz_mount_image$vfat
detailed listing:
executing program 0:
syz_mount_image$hfs(&(0x7f0000000480), &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x30008c0, &(0x7f0000000040)={[{@gid}, {@type={'type', 0x3d, "d7c27d5d"}}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@codepage={'codepage', 0x3d, 'koi8-u'}}, {@creator={'creator', 0x3d, "4ddd7175"}}]}, 0x11, 0x2f4, &(0x7f00000004c0)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0)
syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x802053, 0x0, 0xfc, 0x0, &(0x7f00000000c0))

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 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$hfs-openat$cgroup_ro-openat$cgroup_ro-creat
detailed listing:
executing program 0:
syz_mount_image$hfs(&(0x7f0000000480), &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x30008c0, &(0x7f0000000040)={[{@gid}, {@type={'type', 0x3d, "d7c27d5d"}}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@codepage={'codepage', 0x3d, 'koi8-u'}}, {@creator={'creator', 0x3d, "4ddd7175"}}]}, 0x11, 0x2f4, &(0x7f00000004c0)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0)
creat(&(0x7f0000000040)='./bus\x00', 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 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$hfs-openat$cgroup_ro-syz_mount_image$vfat-creat
detailed listing:
executing program 0:
syz_mount_image$hfs(&(0x7f0000000480), &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x30008c0, &(0x7f0000000040)={[{@gid}, {@type={'type', 0x3d, "d7c27d5d"}}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@codepage={'codepage', 0x3d, 'koi8-u'}}, {@creator={'creator', 0x3d, "4ddd7175"}}]}, 0x11, 0x2f4, &(0x7f00000004c0)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0)
syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x802053, 0x0, 0xfc, 0x0, &(0x7f00000000c0))
creat(&(0x7f0000000040)='./bus\x00', 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 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$hfs-openat$cgroup_ro-syz_mount_image$vfat-creat
detailed listing:
executing program 0:
syz_mount_image$hfs(&(0x7f0000000480), &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x30008c0, &(0x7f0000000040)={[{@gid}, {@type={'type', 0x3d, "d7c27d5d"}}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@codepage={'codepage', 0x3d, 'koi8-u'}}, {@creator={'creator', 0x3d, "4ddd7175"}}]}, 0x11, 0x2f4, &(0x7f00000004c0)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0)
syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x802053, 0x0, 0xfc, 0x0, &(0x7f00000000c0))
creat(&(0x7f0000000040)='./bus\x00', 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 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$cgroup_ro-openat$cgroup_ro-syz_mount_image$vfat-creat
detailed listing:
executing program 0:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0)
syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x802053, 0x0, 0xfc, 0x0, &(0x7f00000000c0))
creat(&(0x7f0000000040)='./bus\x00', 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 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$hfs-openat$cgroup_ro-openat$cgroup_ro-syz_mount_image$vfat-creat
detailed listing:
executing program 0:
syz_mount_image$hfs(&(0x7f0000000480), &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x30008c0, &(0x7f0000000040)={[{@gid}, {@type={'type', 0x3d, "d7c27d5d"}}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@codepage={'codepage', 0x3d, 'koi8-u'}}, {@creator={'creator', 0x3d, "4ddd7175"}}]}, 0x11, 0x2f4, &(0x7f00000004c0)="$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")
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0)
syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x802053, 0x0, 0xfc, 0x0, &(0x7f00000000c0))
creat(&(0x7f0000000040)='./bus\x00', 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 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$hfs-openat$cgroup_ro-openat$cgroup_ro-syz_mount_image$vfat-creat
detailed listing:
executing program 0:
syz_mount_image$hfs(&(0x7f0000000480), &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x30008c0, &(0x7f0000000040)={[{@gid}, {@type={'type', 0x3d, "d7c27d5d"}}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@codepage={'codepage', 0x3d, 'koi8-u'}}, {@creator={'creator', 0x3d, "4ddd7175"}}]}, 0x11, 0x2f4, &(0x7f00000004c0)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x802053, 0x0, 0xfc, 0x0, &(0x7f00000000c0))
creat(&(0x7f0000000040)='./bus\x00', 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 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$hfs-openat$cgroup_ro-openat$cgroup_ro-syz_mount_image$vfat-creat
detailed listing:
executing program 0:
syz_mount_image$hfs(&(0x7f0000000480), &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x30008c0, &(0x7f0000000040)={[{@gid}, {@type={'type', 0x3d, "d7c27d5d"}}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@codepage={'codepage', 0x3d, 'koi8-u'}}, {@creator={'creator', 0x3d, "4ddd7175"}}]}, 0x11, 0x2f4, &(0x7f00000004c0)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0)
syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x802053, 0x0, 0xfc, 0x0, &(0x7f00000000c0))
creat(0x0, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 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$hfs-openat$cgroup_ro-openat$cgroup_ro-syz_mount_image$vfat-creat
program crashed: WARNING in hfs_bnode_create
simplifying C reproducer
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:6 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$hfs-openat$cgroup_ro-openat$cgroup_ro-syz_mount_image$vfat-creat
program crashed: WARNING in hfs_bnode_create
testing compiled C program (duration=6m0s, {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$hfs-openat$cgroup_ro-openat$cgroup_ro-syz_mount_image$vfat-creat
program crashed: WARNING in hfs_bnode_create
testing compiled C program (duration=6m0s, {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$hfs-openat$cgroup_ro-openat$cgroup_ro-syz_mount_image$vfat-creat
program crashed: WARNING in hfs_bnode_create
testing compiled C program (duration=6m0s, {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$hfs-openat$cgroup_ro-openat$cgroup_ro-syz_mount_image$vfat-creat
program crashed: WARNING in hfs_bnode_create
testing compiled C program (duration=6m0s, {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$hfs-openat$cgroup_ro-openat$cgroup_ro-syz_mount_image$vfat-creat
program crashed: WARNING in hfs_bnode_create
testing compiled C program (duration=6m0s, {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:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfs-openat$cgroup_ro-openat$cgroup_ro-syz_mount_image$vfat-creat
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing compiled C program (duration=6m0s, {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:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfs-openat$cgroup_ro-openat$cgroup_ro-syz_mount_image$vfat-creat
program crashed: WARNING in hfs_bnode_create
testing program (duration=6m0s, {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:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfs-openat$cgroup_ro-openat$cgroup_ro-syz_mount_image$vfat-creat
detailed listing:
executing program 0:
syz_mount_image$hfs(&(0x7f0000000480), &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x30008c0, &(0x7f0000000040)={[{@gid}, {@type={'type', 0x3d, "d7c27d5d"}}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@codepage={'codepage', 0x3d, 'koi8-u'}}, {@creator={'creator', 0x3d, "4ddd7175"}}]}, 0x11, 0x2f4, &(0x7f00000004c0)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0)
syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x802053, 0x0, 0xfc, 0x0, &(0x7f00000000c0))
creat(&(0x7f0000000040)='./bus\x00', 0x0)

program crashed: WARNING in hfs_bnode_create
validation run: crashed=true
testing program (duration=6m0s, {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:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfs-openat$cgroup_ro-openat$cgroup_ro-syz_mount_image$vfat-creat
detailed listing:
executing program 0:
syz_mount_image$hfs(&(0x7f0000000480), &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x30008c0, &(0x7f0000000040)={[{@gid}, {@type={'type', 0x3d, "d7c27d5d"}}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@codepage={'codepage', 0x3d, 'koi8-u'}}, {@creator={'creator', 0x3d, "4ddd7175"}}]}, 0x11, 0x2f4, &(0x7f00000004c0)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0)
syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x802053, 0x0, 0xfc, 0x0, &(0x7f00000000c0))
creat(&(0x7f0000000040)='./bus\x00', 0x0)

program crashed: WARNING in hfs_bnode_create
validation run: crashed=true
testing program (duration=6m0s, {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:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfs-openat$cgroup_ro-openat$cgroup_ro-syz_mount_image$vfat-creat
detailed listing:
executing program 0:
syz_mount_image$hfs(&(0x7f0000000480), &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x30008c0, &(0x7f0000000040)={[{@gid}, {@type={'type', 0x3d, "d7c27d5d"}}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}}, {@codepage={'codepage', 0x3d, 'koi8-u'}}, {@creator={'creator', 0x3d, "4ddd7175"}}]}, 0x11, 0x2f4, &(0x7f00000004c0)="$eJzs3c9rE00cx/HPbNImfVr65HlaETyIVAP2Ilov4iUi+SM8idqkUFwqaos/8FDFk4i9e/df8G8QL4rguZ48ied6kJWZnWSzSTZJpcm2+n6BYbOzs/OdzM7OzIJdAfhrXa3vvrn41f4zUkEF6cVlKZBUloqSjul4eWtjc30zbDYGnaigk6U4l1Gc0/Qcs7rR7Je1LJ/Dq9hvRc117sN4RFF05UveQSB3rvdHhfTOU+5OUPK90yWWc4ovy9P9Z/k+I2l7HMEcIWZPe3qo+bzjAADky8Tje+DH+Tk/fw8CqeqHfTcbP2zj/+/ayzuAsYsGpnaM/65dI2Pb/V+XlKz33BLOpgetVeIoJU91fZ9WfGWlZpdm2KrSxRLMrK2HzXOrd8JGoGeqeR2HLbrPRnzptgyJdqnP2nSA9tlmMg8x/WeUs64OU7YOK3H8DySl4l8YWOIYmPfmo7luKnqtRnv+V4yMbSbXUpWulorjP599RlfLij1K/rZRq9WC1CH/uUJO+BK8IbUsq5BV4rQ/Z+oBQWVYnC7X/1254tpdGJJroW+uFbe9rCAj12Iql63N2nr4LruoiTCvzDWzpG96q3rH/D+w8VU1sGcmvcZU46HA/eK2d6ZbtkOx6lPcyLH1efdJvL+3u7R/xVJW6D8G39OwDy91S5c0f//R49uFMGzesxs3Q3u5uo32nrtzfiNsTj2XOpMOy4a2kz0lRU7Pwa1BaZKBLR/oCe39o0+S7VjJHtvLxl4vex84BO2e30b9w8FcSK1pQyrpZxRFE6zOju8Y3Un53ZowOUmj5x0JcmLnXSZe/yXrlWI82bMflb7z9BEfBPgzRnaO3V7BJXmjeEYu6Z99reBms1dwvWuunjWjW3OdPiudGb3Eio/zD2Hq+qQbPP8HAAAAAAAAAAAAAAAAAAA4aibx/yXyriMAAAAAAAAAAAAAAAAAAAAAAEdd+/2/ar3/V6O9/7f7VSyF+E+CH8j7f3c2xPt/gfH7FQAA//9kIneW")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0)
syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x802053, 0x0, 0xfc, 0x0, &(0x7f00000000c0))
creat(&(0x7f0000000040)='./bus\x00', 0x0)

program crashed: WARNING in hfs_bnode_create
validation run: crashed=true
reproducing took 1h13m8.811230525s
repro crashed as (corrupted=false):
hfs: new node 0 already hashed?
------------[ cut here ]------------
1
WARNING: fs/hfs/bnode.c:520 at hfs_bnode_create+0x461/0x4f0 fs/hfs/bnode.c:520, CPU#1: kworker/u8:8/3015
Modules linked in:
CPU: 1 UID: 0 PID: 3015 Comm: kworker/u8:8 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
Workqueue: writeback wb_workfn (flush-7:0)
RIP: 0010:hfs_bnode_create+0x461/0x4f0 fs/hfs/bnode.c:520
Code: a7 8b 89 ee e8 a0 a4 82 fe e9 cf fc ff ff e8 16 95 1d ff 4c 89 ef e8 de 42 d6 08 48 c7 c7 a0 87 a7 8b 89 ee e8 80 a4 82 fe 90 <0f> 0b 90 eb b0 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c d6 fb ff ff
RSP: 0018:ffffc9000b7c6c20 EFLAGS: 00010246
RAX: 000000000000001f RBX: ffff88803460c000 RCX: e5ce629dc992c600
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffffc9000b7c69a7 R09: 1ffff920016f8d34
R10: dffffc0000000000 R11: fffff520016f8d35 R12: 0000000000000000
R13: ffff88803460c0e0 R14: ffff88807889e200 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff888125a26000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffc6f415f90 CR3: 00000000794c2000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 hfs_bmap_alloc+0x5c1/0x650 fs/hfs/btree.c:326
 hfs_btree_inc_height+0x100/0xad0 fs/hfs/brec.c:490
 hfs_brec_insert+0x7ef/0xc90 fs/hfs/brec.c:148
 __hfs_ext_write_extent+0x2a1/0x470 fs/hfs/extent.c:124
 hfs_ext_write_extent+0x17e/0x210 fs/hfs/extent.c:144
 hfs_write_inode+0x117/0x960 fs/hfs/inode.c:441
 write_inode fs/fs-writeback.c:1582 [inline]
 __writeback_single_inode+0x7e1/0x1230 fs/fs-writeback.c:1802
 writeback_sb_inodes+0x92c/0x1820 fs/fs-writeback.c:2030
 wb_writeback+0x445/0xad0 fs/fs-writeback.c:2216
 wb_do_writeback fs/fs-writeback.c:2363 [inline]
 wb_workfn+0x3f8/0xef0 fs/fs-writeback.c:2403
 process_one_work kernel/workqueue.c:3257 [inline]
 process_scheduled_works+0xaec/0x17a0 kernel/workqueue.c:3340
 worker_thread+0x89f/0xd90 kernel/workqueue.c:3421
 kthread+0x726/0x8b0 kernel/kthread.c:463
 ret_from_fork+0x51b/0xa40 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:246
 </TASK>

final repro crashed as (corrupted=false):
hfs: new node 0 already hashed?
------------[ cut here ]------------
1
WARNING: fs/hfs/bnode.c:520 at hfs_bnode_create+0x461/0x4f0 fs/hfs/bnode.c:520, CPU#1: kworker/u8:8/3015
Modules linked in:
CPU: 1 UID: 0 PID: 3015 Comm: kworker/u8:8 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
Workqueue: writeback wb_workfn (flush-7:0)
RIP: 0010:hfs_bnode_create+0x461/0x4f0 fs/hfs/bnode.c:520
Code: a7 8b 89 ee e8 a0 a4 82 fe e9 cf fc ff ff e8 16 95 1d ff 4c 89 ef e8 de 42 d6 08 48 c7 c7 a0 87 a7 8b 89 ee e8 80 a4 82 fe 90 <0f> 0b 90 eb b0 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c d6 fb ff ff
RSP: 0018:ffffc9000b7c6c20 EFLAGS: 00010246
RAX: 000000000000001f RBX: ffff88803460c000 RCX: e5ce629dc992c600
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffffc9000b7c69a7 R09: 1ffff920016f8d34
R10: dffffc0000000000 R11: fffff520016f8d35 R12: 0000000000000000
R13: ffff88803460c0e0 R14: ffff88807889e200 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff888125a26000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffc6f415f90 CR3: 00000000794c2000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 hfs_bmap_alloc+0x5c1/0x650 fs/hfs/btree.c:326
 hfs_btree_inc_height+0x100/0xad0 fs/hfs/brec.c:490
 hfs_brec_insert+0x7ef/0xc90 fs/hfs/brec.c:148
 __hfs_ext_write_extent+0x2a1/0x470 fs/hfs/extent.c:124
 hfs_ext_write_extent+0x17e/0x210 fs/hfs/extent.c:144
 hfs_write_inode+0x117/0x960 fs/hfs/inode.c:441
 write_inode fs/fs-writeback.c:1582 [inline]
 __writeback_single_inode+0x7e1/0x1230 fs/fs-writeback.c:1802
 writeback_sb_inodes+0x92c/0x1820 fs/fs-writeback.c:2030
 wb_writeback+0x445/0xad0 fs/fs-writeback.c:2216
 wb_do_writeback fs/fs-writeback.c:2363 [inline]
 wb_workfn+0x3f8/0xef0 fs/fs-writeback.c:2403
 process_one_work kernel/workqueue.c:3257 [inline]
 process_scheduled_works+0xaec/0x17a0 kernel/workqueue.c:3340
 worker_thread+0x89f/0xd90 kernel/workqueue.c:3421
 kthread+0x726/0x8b0 kernel/kthread.c:463
 ret_from_fork+0x51b/0xa40 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:246
 </TASK>