Extracting prog: 2m30.997546198s
Minimizing prog: 9m42.512309837s
Simplifying prog options: 0s
Extracting C: 44.545797647s
Simplifying C: 8m33.918875681s


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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-openat-write
detailed listing:
executing program 0:
syz_mount_image$hfsplus(&(0x7f00000008c0), &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x4, 0x6e2, &(0x7f00000000c0)="$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")
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x145842, 0x0)
write(r0, &(0x7f0000004200)="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"/512, 0x3fe00)

program crashed: possible deadlock in hfsplus_get_block
single: successfully extracted reproducer
found reproducer with 3 syscalls
minimizing guilty program
testing program (duration=1m17.379663871s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-openat
detailed listing:
executing program 0:
syz_mount_image$hfsplus(&(0x7f00000008c0), &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x4, 0x6e2, &(0x7f00000000c0)="$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")
openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x145842, 0x0)

program did not crash
testing program (duration=1m17.379663871s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-write
detailed listing:
executing program 0:
syz_mount_image$hfsplus(&(0x7f00000008c0), &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x4, 0x6e2, &(0x7f00000000c0)="$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")
write(0xffffffffffffffff, &(0x7f0000004200)="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"/512, 0x3fe00)

program did not crash
testing program (duration=1m17.379663871s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat-write
detailed listing:
executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x145842, 0x0)
write(r0, &(0x7f0000004200)="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"/512, 0x3fe00)

program did not crash
testing program (duration=1m17.379663871s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-openat-write
detailed listing:
executing program 0:
syz_mount_image$hfsplus(&(0x7f00000008c0), &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x4, 0x6e2, &(0x7f00000000c0)="$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")
r0 = openat(0xffffffffffffff9c, 0x0, 0x145842, 0x0)
write(r0, &(0x7f0000004200)="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"/512, 0x3fe00)

program did not crash
testing program (duration=1m17.379663871s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-openat-write
detailed listing:
executing program 0:
syz_mount_image$hfsplus(&(0x7f00000008c0), &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x4, 0x6e2, &(0x7f00000000c0)="$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")
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x145842, 0x0)
write(r0, 0x0, 0x0)

program did not crash
testing program (duration=1m17.379663871s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-openat-write
detailed listing:
executing program 0:
syz_mount_image$hfsplus(&(0x7f00000008c0), &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x4, 0x6e2, &(0x7f00000000c0)="$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")
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x145842, 0x0)
write(r0, &(0x7f0000004200), 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=1m17.379663871s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-openat-write
program crashed: possible deadlock in hfsplus_get_block
simplifying C reproducer
testing compiled C program (duration=1m17.379663871s, {Threaded:false Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-openat-write
program crashed: possible deadlock in hfsplus_get_block
testing compiled C program (duration=1m17.379663871s, {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$hfsplus-openat-write
program crashed: possible deadlock in hfsplus_get_block
testing compiled C program (duration=1m17.379663871s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-openat-write
program crashed: possible deadlock in hfsplus_get_block
testing compiled C program (duration=1m17.379663871s, {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$hfsplus-openat-write
program crashed: possible deadlock in hfsplus_get_block
testing compiled C program (duration=1m17.379663871s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-openat-write
program crashed: possible deadlock in hfsplus_get_block
testing compiled C program (duration=1m17.379663871s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-openat-write
program crashed: possible deadlock in hfsplus_get_block
testing compiled C program (duration=1m17.379663871s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-openat-write
program crashed: possible deadlock in hfsplus_get_block
reproducing took 21m31.974561196s
repro crashed as (corrupted=false):
loop0: detected capacity change from 0 to 1024
============================================
WARNING: possible recursive locking detected
6.14.0-rc3-syzkaller-00137-g27eddbf34490 #0 Not tainted
--------------------------------------------
syz-executor326/5823 is trying to acquire lock:
ffff8880348e8e88 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}, at: hfsplus_get_block+0x383/0x14f0 fs/hfsplus/extents.c:260

but task is already holding lock:
ffff8880348ea2c8 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}, at: hfsplus_file_extend+0x21b/0x1b70 fs/hfsplus/extents.c:458

other info that might help us debug this:
 Possible unsafe locking scenario:

       CPU0
       ----
  lock(&HFSPLUS_I(inode)->extents_lock);
  lock(&HFSPLUS_I(inode)->extents_lock);

 *** DEADLOCK ***

 May be due to missing lock nesting notation

4 locks held by syz-executor326/5823:
 #0: ffff8880346c4420 (sb_writers#9){.+.+}-{0:0}, at: file_start_write include/linux/fs.h:3035 [inline]
 #0: ffff8880346c4420 (sb_writers#9){.+.+}-{0:0}, at: vfs_write+0x225/0xd10 fs/read_write.c:675
 #1: ffff8880348ea4b8 (&sb->s_type->i_mutex_key#15){+.+.}-{4:4}, at: inode_lock include/linux/fs.h:877 [inline]
 #1: ffff8880348ea4b8 (&sb->s_type->i_mutex_key#15){+.+.}-{4:4}, at: generic_file_write_iter+0xe0/0x5b0 mm/filemap.c:4313
 #2: ffff8880348ea2c8 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}, at: hfsplus_file_extend+0x21b/0x1b70 fs/hfsplus/extents.c:458
 #3: ffff8880337b20f8 (&sbi->alloc_mutex){+.+.}-{4:4}, at: hfsplus_block_allocate+0x9e/0x8c0 fs/hfsplus/bitmap.c:35

stack backtrace:
CPU: 0 UID: 0 PID: 5823 Comm: syz-executor326 Not tainted 6.14.0-rc3-syzkaller-00137-g27eddbf34490 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120
 print_deadlock_bug+0x483/0x620 kernel/locking/lockdep.c:3039
 check_deadlock kernel/locking/lockdep.c:3091 [inline]
 validate_chain+0x15e2/0x5920 kernel/locking/lockdep.c:3893
 __lock_acquire+0x1397/0x2100 kernel/locking/lockdep.c:5228
 lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5851
 __mutex_lock_common kernel/locking/mutex.c:585 [inline]
 __mutex_lock+0x19c/0x1010 kernel/locking/mutex.c:730
 hfsplus_get_block+0x383/0x14f0 fs/hfsplus/extents.c:260
 block_read_full_folio+0x3f0/0xae0 fs/buffer.c:2396
 filemap_read_folio+0x14a/0x3b0 mm/filemap.c:2390
 do_read_cache_folio+0x373/0x5b0 mm/filemap.c:3960
 do_read_cache_page mm/filemap.c:4026 [inline]
 read_cache_page+0x5b/0x170 mm/filemap.c:4035
 read_mapping_page include/linux/pagemap.h:1017 [inline]
 hfsplus_block_allocate+0xee/0x8c0 fs/hfsplus/bitmap.c:37
 hfsplus_file_extend+0xade/0x1b70 fs/hfsplus/extents.c:469
 hfsplus_get_block+0x406/0x14f0 fs/hfsplus/extents.c:245
 get_more_blocks fs/direct-io.c:648 [inline]
 do_direct_IO fs/direct-io.c:936 [inline]
 __blockdev_direct_IO+0x1c89/0x4890 fs/direct-io.c:1243
 blockdev_direct_IO include/linux/fs.h:3412 [inline]
 hfsplus_direct_IO+0xf7/0x1e0 fs/hfsplus/inode.c:129
 generic_file_direct_write+0x1e8/0x400 mm/filemap.c:4112
 __generic_file_write_iter+0x126/0x230 mm/filemap.c:4276
 generic_file_write_iter+0x10c/0x5b0 mm/filemap.c:4316
 new_sync_write fs/read_write.c:586 [inline]
 vfs_write+0xad1/0xd10 fs/read_write.c:679
 ksys_write+0x18f/0x2b0 fs/read_write.c:731
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f481dc3ead9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffcd54344b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f481dc3ead9
RDX: 000000000003fe00 RSI: 0000400000004200 RDI: 0000000000000004
RBP: 00007f481dcb25f0 R08: 00005555706294c0 R09: 00005555706294c0
R10: 00000000000006dc R11: 0000000000000246 R12: 00007ffcd54344e0
R13: 00007ffcd5434708 R14: 431bde82d7b634db R15: 00007f481dc8703b
 </TASK>

final repro crashed as (corrupted=false):
loop0: detected capacity change from 0 to 1024
============================================
WARNING: possible recursive locking detected
6.14.0-rc3-syzkaller-00137-g27eddbf34490 #0 Not tainted
--------------------------------------------
syz-executor326/5823 is trying to acquire lock:
ffff8880348e8e88 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}, at: hfsplus_get_block+0x383/0x14f0 fs/hfsplus/extents.c:260

but task is already holding lock:
ffff8880348ea2c8 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}, at: hfsplus_file_extend+0x21b/0x1b70 fs/hfsplus/extents.c:458

other info that might help us debug this:
 Possible unsafe locking scenario:

       CPU0
       ----
  lock(&HFSPLUS_I(inode)->extents_lock);
  lock(&HFSPLUS_I(inode)->extents_lock);

 *** DEADLOCK ***

 May be due to missing lock nesting notation

4 locks held by syz-executor326/5823:
 #0: ffff8880346c4420 (sb_writers#9){.+.+}-{0:0}, at: file_start_write include/linux/fs.h:3035 [inline]
 #0: ffff8880346c4420 (sb_writers#9){.+.+}-{0:0}, at: vfs_write+0x225/0xd10 fs/read_write.c:675
 #1: ffff8880348ea4b8 (&sb->s_type->i_mutex_key#15){+.+.}-{4:4}, at: inode_lock include/linux/fs.h:877 [inline]
 #1: ffff8880348ea4b8 (&sb->s_type->i_mutex_key#15){+.+.}-{4:4}, at: generic_file_write_iter+0xe0/0x5b0 mm/filemap.c:4313
 #2: ffff8880348ea2c8 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{4:4}, at: hfsplus_file_extend+0x21b/0x1b70 fs/hfsplus/extents.c:458
 #3: ffff8880337b20f8 (&sbi->alloc_mutex){+.+.}-{4:4}, at: hfsplus_block_allocate+0x9e/0x8c0 fs/hfsplus/bitmap.c:35

stack backtrace:
CPU: 0 UID: 0 PID: 5823 Comm: syz-executor326 Not tainted 6.14.0-rc3-syzkaller-00137-g27eddbf34490 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120
 print_deadlock_bug+0x483/0x620 kernel/locking/lockdep.c:3039
 check_deadlock kernel/locking/lockdep.c:3091 [inline]
 validate_chain+0x15e2/0x5920 kernel/locking/lockdep.c:3893
 __lock_acquire+0x1397/0x2100 kernel/locking/lockdep.c:5228
 lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5851
 __mutex_lock_common kernel/locking/mutex.c:585 [inline]
 __mutex_lock+0x19c/0x1010 kernel/locking/mutex.c:730
 hfsplus_get_block+0x383/0x14f0 fs/hfsplus/extents.c:260
 block_read_full_folio+0x3f0/0xae0 fs/buffer.c:2396
 filemap_read_folio+0x14a/0x3b0 mm/filemap.c:2390
 do_read_cache_folio+0x373/0x5b0 mm/filemap.c:3960
 do_read_cache_page mm/filemap.c:4026 [inline]
 read_cache_page+0x5b/0x170 mm/filemap.c:4035
 read_mapping_page include/linux/pagemap.h:1017 [inline]
 hfsplus_block_allocate+0xee/0x8c0 fs/hfsplus/bitmap.c:37
 hfsplus_file_extend+0xade/0x1b70 fs/hfsplus/extents.c:469
 hfsplus_get_block+0x406/0x14f0 fs/hfsplus/extents.c:245
 get_more_blocks fs/direct-io.c:648 [inline]
 do_direct_IO fs/direct-io.c:936 [inline]
 __blockdev_direct_IO+0x1c89/0x4890 fs/direct-io.c:1243
 blockdev_direct_IO include/linux/fs.h:3412 [inline]
 hfsplus_direct_IO+0xf7/0x1e0 fs/hfsplus/inode.c:129
 generic_file_direct_write+0x1e8/0x400 mm/filemap.c:4112
 __generic_file_write_iter+0x126/0x230 mm/filemap.c:4276
 generic_file_write_iter+0x10c/0x5b0 mm/filemap.c:4316
 new_sync_write fs/read_write.c:586 [inline]
 vfs_write+0xad1/0xd10 fs/read_write.c:679
 ksys_write+0x18f/0x2b0 fs/read_write.c:731
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f481dc3ead9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffcd54344b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f481dc3ead9
RDX: 000000000003fe00 RSI: 0000400000004200 RDI: 0000000000000004
RBP: 00007f481dcb25f0 R08: 00005555706294c0 R09: 00005555706294c0
R10: 00000000000006dc R11: 0000000000000246 R12: 00007ffcd54344e0
R13: 00007ffcd5434708 R14: 431bde82d7b634db R15: 00007f481dc8703b
 </TASK>