Extracting prog: 3m2.701927326s
Minimizing prog: 9m21.79019541s
Simplifying prog options: 0s
Extracting C: 32.473431729s
Simplifying C: 10m40.119322206s


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: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$hfsplus-symlink
detailed listing:
executing program 0:
syz_mount_image$hfsplus(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1000400, &(0x7f0000000300)=ANY=[@ANYRES16=0x0, @ANYRESHEX=0x0, @ANYRES32], 0x1, 0x692, &(0x7f0000001100)="$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")
symlink(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

program crashed: WARNING in hfsplus_bnode_create
program crashed: WARNING in hfsplus_bnode_create
single: successfully extracted reproducer
found reproducer with 2 syscalls
minimizing guilty program
testing program (duration=53.338476591s, {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$hfsplus
detailed listing:
executing program 0:
syz_mount_image$hfsplus(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1000400, &(0x7f0000000300)=ANY=[@ANYRES16=0x0, @ANYRESHEX=0x0, @ANYRES32], 0x1, 0x692, &(0x7f0000001100)="$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")

program did not crash
testing program (duration=53.338476591s, {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}}): symlink
detailed listing:
executing program 0:
symlink(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

program did not crash
testing program (duration=53.338476591s, {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$hfsplus-symlink
detailed listing:
executing program 0:
syz_mount_image$hfsplus(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1000400, &(0x7f0000000300)=ANY=[@ANYRES16=0x0, @ANYRESHEX=0x0, @ANYRES32], 0x1, 0x692, &(0x7f0000001100)="$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")
symlink(0x0, &(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

program did not crash
testing program (duration=53.338476591s, {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$hfsplus-symlink
detailed listing:
executing program 0:
syz_mount_image$hfsplus(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1000400, &(0x7f0000000300)=ANY=[@ANYRES16=0x0, @ANYRESHEX=0x0, @ANYRES32], 0x1, 0x692, &(0x7f0000001100)="$eJzs3UtsHGcdAPD/rHfX3oBSp03SgCphNVJBWCR+yCnm0oAQskSFqnJAHFeJ01jZuJW9RU6EILwPXDj0TpHwjQtI3IvKGTj16mMlJC49BZBYNK/1rp+7jpNdq79fNPt9M99jvu8/Mzu7s4ocwKfWymxUP4gkVmZf30rXd7YXWzvbi/fLfERMRkQloponkaxHJB9G3Ix8ic+lG4vuksP2897a8psffbLzcb5WLZasfuWodvvcqByw8VGxxExETBTpE+jr79ae/upDd5d0Z5gG7GoZOBi1WkR0+nz/8m7JsQa/boGxleT3zX0X9HTEuYiYKj4H5HfF/J59Fk2WmUejHQcAAAA8E8/9OvsKf37U4wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICzpPj7/0mxVMr8TCTl3/+vF9uiyJ9pH4x6AAAAAAAAAAAwvG9/ds+GLzyOx7EV58v1TpL95v9ytnIxe/1MvBubsRobcS22ohntaMdGzEfEdFZey17rW812e2N+gJYL3ZbR03JhwBk0Tj55AAAAAAAAADgrqsM3+Wms7P7+DwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4yCJmMiTbLlY5qejUo2IqYiop/UeRfy9zI+l3/6ld63z305mX7XxnQAAAACcnucex+PYivPleifJvvNfzr73T8W7sR7tWIt2tGI1bmfPAvIvzZWd7cXWzvbi/XTZ3+/X/zXUMLIeI3/2cPCer2Q1GnEn1rIt1+JWvB2tuB2VrGXqSjmeg8f1k3RMyWuFAUd2u0jTmf8makPN6iSSfVtuHlJzOotIOqI8InNF2zQaF46OxJBHp9xTGfv5qHQfnFw8zZhv5cmrv8/TdD6/PDAmo7I3Egs9Z9/loyMR8cU//+F7d1vr9ybvbM6Oz5SGMNnzBG1vJBZ7IvHioJG4O56RmBiq9lwWiUvd9ZX4Vnw3ZmMm3oiNWIsfRDPasRoz8c1oxkQ0i/M5fZ0+OlL9l/4bx42knh2XWjH+wcfUjma8nLU9H2vxnXg7bsdq3Mj+LcR8vBpLsRTLPUf40gBXfWW4d9qrX+p5FvuriGgM1u4ZSAd2oXte9J71c9l1cKFvy26Unj/9+1H180Um3cfPinQ87I3EfE8kXjg6Er/L3lY2W+v3Nu423xlwf68UaXod/WKs7hLp+fJ8erCytf6zIy17YW/ZVB6vevGLS17Wf8dNyy51y467UuvFZ7j9PS1kZS8eWLaYlV3pKev7vHUz/7wFwNg79+Vz9cY/G39rvN/4eeNu4/Wpb0x+dfKletT+WvtadW7ilcpLyZ/i/fjR7vd/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAADg5DYfPLzXbLVWN/ZkOp3Ojw8peoqZRkSUWyKOa1WL4+s8nUw9IrJMtcwM18/kQJXru0fntT8+yZhrw7aKOJVAVYuT7MHDe//udDrP/DAdkKkdcc7vZjqFfUWdgZqPLPOfzul1OOI3JuCpu96+/871zQcPv7J2v/nW6lur68tLS8tzy0s3/nH9zlprdS5/HfUogadh96Y/6pEAAAAAAAAAAAAAgzr+vwEkT/zfCQ7Z9f+e8VQBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAM2pldrLIXZtLX3e2F1vpUua7FbNqlYhIfhiRfBhxM/Ilpnu6Sw7bz3try29+9MnOx/latViy+pW+drWTzOJRscRMREwUaa+pJ+jvVpGeaGSZpDvDNGBXy8DBqP0/AAD//2sLEFk=")
symlink(&(0x7f0000000b00)='./file0\x00', 0x0)

program did not crash
testing program (duration=53.338476591s, {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$hfsplus-symlink
detailed listing:
executing program 0:
syz_mount_image$hfsplus(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1000400, &(0x7f0000000300)=ANY=[@ANYRES16=0x0, @ANYRESHEX=0x0, @ANYRES32], 0x1, 0x692, &(0x7f0000001100)="$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")
symlink(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000800)='./file0\x00')

program did not crash
extracting C reproducer
testing compiled C program (duration=53.338476591s, {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$hfsplus-symlink
program crashed: WARNING in hfsplus_bnode_create
simplifying C reproducer
testing compiled C program (duration=53.338476591s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-symlink
program crashed: WARNING in hfsplus_bnode_create
testing compiled C program (duration=53.338476591s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-symlink
program crashed: WARNING in hfsplus_bnode_create
testing compiled C program (duration=53.338476591s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-symlink
program crashed: WARNING in hfsplus_bnode_create
testing compiled C program (duration=53.338476591s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-symlink
program crashed: WARNING in hfsplus_bnode_create
testing compiled C program (duration=53.338476591s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-symlink
program crashed: WARNING in hfsplus_bnode_create
testing compiled C program (duration=53.338476591s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-symlink
program crashed: WARNING in hfsplus_bnode_create
testing compiled C program (duration=53.338476591s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-symlink
program crashed: WARNING in hfsplus_bnode_create
reproducing took 23m37.084907231s
repro crashed as (corrupted=false):
loop0: detected capacity change from 0 to 1024
hfsplus: new node 0 already hashed?
------------[ cut here ]------------
WARNING: CPU: 1 PID: 5824 at fs/hfsplus/bnode.c:579 hfsplus_bnode_create+0x3c2/0x450 fs/hfsplus/bnode.c:579
Modules linked in:
CPU: 1 UID: 0 PID: 5824 Comm: syz-executor252 Not tainted 6.15.0-rc3-syzkaller-00094-g02ddfb981de8 #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
RIP: 0010:hfsplus_bnode_create+0x3c2/0x450 fs/hfsplus/bnode.c:579
Code: 81 8b 89 ee e8 cf 99 94 fe e9 6e fd ff ff e8 b5 c5 2c ff 4c 89 ef e8 7d d2 c4 08 48 c7 c7 a0 5d 81 8b 89 ee e8 af 99 94 fe 90 <0f> 0b 90 eb b0 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 75 fc ff ff
RSP: 0018:ffffc900041f7578 EFLAGS: 00010246
RAX: 0000000000000023 RBX: ffff888032dde000 RCX: e7a5d8129a9fd200
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffffc900041f7267 R09: 1ffff9200083ee4c
R10: dffffc0000000000 R11: fffff5200083ee4d R12: 0000000000000000
R13: ffff888032dde0e0 R14: ffff888023c1d500 R15: dffffc0000000000
FS:  0000555562921380(0000) GS:ffff8881261d7000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000562f504d12e8 CR3: 0000000034cfc000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 hfsplus_bmap_alloc+0x52d/0x5c0 fs/hfsplus/btree.c:415
 hfs_bnode_split+0xcc/0xef0 fs/hfsplus/brec.c:245
 hfsplus_brec_insert+0x38f/0xcc0 fs/hfsplus/brec.c:100
 hfsplus_create_cat+0x9e9/0x1000 fs/hfsplus/catalog.c:308
 hfsplus_symlink+0x133/0x260 fs/hfsplus/dir.c:453
 vfs_symlink+0x140/0x2f0 fs/namei.c:4723
 do_symlinkat+0x1b1/0x3f0 fs/namei.c:4749
 __do_sys_symlink fs/namei.c:4770 [inline]
 __se_sys_symlink fs/namei.c:4768 [inline]
 __x64_sys_symlink+0x7a/0x90 fs/namei.c:4768
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xf6/0x210 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f5853007939
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 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:00007ffe594de6b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000058
RAX: ffffffffffffffda RBX: 0000200000000000 RCX: 00007f5853007939
RDX: 00007f58530069d1 RSI: 0000200000000800 RDI: 0000200000000b00
RBP: 00007f585307b610 R08: 000000000000068c R09: 0000000000000000
R10: 00007ffe594de580 R11: 0000000000000246 R12: 0000000000000001
R13: 00007ffe594de888 R14: 0000000000000001 R15: 0000000000000001
 </TASK>

final repro crashed as (corrupted=false):
loop0: detected capacity change from 0 to 1024
hfsplus: new node 0 already hashed?
------------[ cut here ]------------
WARNING: CPU: 1 PID: 5824 at fs/hfsplus/bnode.c:579 hfsplus_bnode_create+0x3c2/0x450 fs/hfsplus/bnode.c:579
Modules linked in:
CPU: 1 UID: 0 PID: 5824 Comm: syz-executor252 Not tainted 6.15.0-rc3-syzkaller-00094-g02ddfb981de8 #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
RIP: 0010:hfsplus_bnode_create+0x3c2/0x450 fs/hfsplus/bnode.c:579
Code: 81 8b 89 ee e8 cf 99 94 fe e9 6e fd ff ff e8 b5 c5 2c ff 4c 89 ef e8 7d d2 c4 08 48 c7 c7 a0 5d 81 8b 89 ee e8 af 99 94 fe 90 <0f> 0b 90 eb b0 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 75 fc ff ff
RSP: 0018:ffffc900041f7578 EFLAGS: 00010246
RAX: 0000000000000023 RBX: ffff888032dde000 RCX: e7a5d8129a9fd200
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffffc900041f7267 R09: 1ffff9200083ee4c
R10: dffffc0000000000 R11: fffff5200083ee4d R12: 0000000000000000
R13: ffff888032dde0e0 R14: ffff888023c1d500 R15: dffffc0000000000
FS:  0000555562921380(0000) GS:ffff8881261d7000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000562f504d12e8 CR3: 0000000034cfc000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 hfsplus_bmap_alloc+0x52d/0x5c0 fs/hfsplus/btree.c:415
 hfs_bnode_split+0xcc/0xef0 fs/hfsplus/brec.c:245
 hfsplus_brec_insert+0x38f/0xcc0 fs/hfsplus/brec.c:100
 hfsplus_create_cat+0x9e9/0x1000 fs/hfsplus/catalog.c:308
 hfsplus_symlink+0x133/0x260 fs/hfsplus/dir.c:453
 vfs_symlink+0x140/0x2f0 fs/namei.c:4723
 do_symlinkat+0x1b1/0x3f0 fs/namei.c:4749
 __do_sys_symlink fs/namei.c:4770 [inline]
 __se_sys_symlink fs/namei.c:4768 [inline]
 __x64_sys_symlink+0x7a/0x90 fs/namei.c:4768
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xf6/0x210 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f5853007939
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 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:00007ffe594de6b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000058
RAX: ffffffffffffffda RBX: 0000200000000000 RCX: 00007f5853007939
RDX: 00007f58530069d1 RSI: 0000200000000800 RDI: 0000200000000b00
RBP: 00007f585307b610 R08: 000000000000068c R09: 0000000000000000
R10: 00007ffe594de580 R11: 0000000000000246 R12: 0000000000000001
R13: 00007ffe594de888 R14: 0000000000000001 R15: 0000000000000001
 </TASK>