syzbot


WARNING in hfsplus_bnode_create

Status: upstream: reported C repro on 2022/12/02 04:34
Subsystems: hfs
[Documentation on labels]
Reported-by: syzbot+1c8ff72d0cd8a50dfeaa@syzkaller.appspotmail.com
First crash: 473d, last: 1d13h
Cause bisection: failed (error log, bisect log)
  
Discussions (1)
Title Replies (including bot) Last reply
[syzbot] WARNING in hfsplus_bnode_create 0 (1) 2022/12/02 04:34
Similar bugs (4)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-5.15 WARNING in hfsplus_bnode_create origin:upstream C error 10 27d 310d 0/3 upstream: reported C repro on 2023/05/13 19:31
linux-4.14 WARNING in hfsplus_bnode_create hfsplus C 1 407d 445d 0/1 upstream: reported C repro on 2022/12/29 14:39
linux-4.19 WARNING in hfsplus_bnode_create hfsplus C error 5 406d 474d 0/1 upstream: reported C repro on 2022/11/30 07:43
linux-6.1 WARNING in hfsplus_bnode_create origin:upstream C 11 18d 328d 0/3 upstream: reported C repro on 2023/04/25 07:57

Sample crash report:
loop0: detected capacity change from 0 to 1024
hfsplus: new node 0 already hashed?
------------[ cut here ]------------
WARNING: CPU: 1 PID: 5075 at fs/hfsplus/bnode.c:573 hfsplus_bnode_create+0x14c/0x530 fs/hfsplus/bnode.c:573
Modules linked in:
CPU: 1 PID: 5075 Comm: syz-executor153 Not tainted 6.8.0-rc4-syzkaller-00267-g0f1dd5e91e2b #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
RIP: 0010:hfsplus_bnode_create+0x14c/0x530 fs/hfsplus/bnode.c:573
Code: 37 25 ff 45 39 fc 75 9e e8 41 3d 25 ff 4c 89 f7 e8 e9 cf 60 08 e8 34 3d 25 ff 44 89 e6 48 c7 c7 40 89 28 8b e8 b5 27 07 ff 90 <0f> 0b 90 e8 1c 3d 25 ff 48 89 d8 48 83 c4 18 5b 5d 41 5c 41 5d 41
RSP: 0018:ffffc900043f7510 EFLAGS: 00010286
RAX: 0000000000000023 RBX: ffff88801aa85220 RCX: ffffffff816e74a9
RDX: 0000000000000000 RSI: ffffffff816efd26 RDI: 0000000000000005
RBP: ffff888022f14000 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000080000000 R11: 0000000000000001 R12: 0000000000000000
R13: dffffc0000000000 R14: ffff888022f140e0 R15: 0000000000000000
FS:  000055555579c380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055d6ab1da420 CR3: 0000000077d88000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 hfsplus_bmap_alloc+0x72c/0x830 fs/hfsplus/btree.c:415
 hfs_bnode_split+0xe5/0xdd0 fs/hfsplus/brec.c:245
 hfsplus_brec_insert+0x2f7/0xc50 fs/hfsplus/brec.c:100
 hfsplus_create_cat+0xc6b/0x10d0 fs/hfsplus/catalog.c:308
 hfsplus_link+0x514/0x770 fs/hfsplus/dir.c:342
 vfs_link+0x844/0xdf0 fs/namei.c:4604
 do_linkat+0x553/0x600 fs/namei.c:4675
 __do_sys_link fs/namei.c:4709 [inline]
 __se_sys_link fs/namei.c:4707 [inline]
 __x64_sys_link+0x81/0xa0 fs/namei.c:4707
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xd8/0x270 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x6f/0x77
RIP: 0033:0x7fb7493f5a59
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:00007ffd35146158 EFLAGS: 00000246 ORIG_RAX: 0000000000000056
RAX: ffffffffffffffda RBX: 00007fb74943e0c0 RCX: 00007fb7493f5a59
RDX: 0000000000000000 RSI: 0000000020000440 RDI: 00000000200002c0
RBP: 00007fb7494695f0 R08: 000000000000063a R09: 000055555579d4c0
R10: 00007ffd35146020 R11: 0000000000000246 R12: 00007ffd35146180
R13: 00007ffd351463a8 R14: 431bde82d7b634db R15: 00007fb74943e03b
 </TASK>

Crashes (273):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/02/17 07:44 upstream 0f1dd5e91e2b 578f7538 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-badwrites-root WARNING in hfsplus_bnode_create
2024/02/15 17:41 upstream 8d3dea210042 fd39cf6f .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/01/26 05:52 upstream 6098d87eaf31 cc4a4020 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-badwrites-root WARNING in hfsplus_bnode_create
2024/01/21 09:30 upstream 7a396820222d 9bd8dcda .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/01/19 20:13 upstream 9d1694dc91ce 21772ce4 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-badwrites-root WARNING in hfsplus_bnode_create
2024/01/15 07:24 upstream 052d534373b7 551587c1 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-root WARNING in hfsplus_bnode_create
2024/01/13 07:32 upstream 052d534373b7 551587c1 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/01/04 17:31 upstream ac865f00af29 28c42cff .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-selinux-root WARNING in hfsplus_bnode_create
2024/01/01 23:08 upstream 610a9b8f49fb fb427a07 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-badwrites-root WARNING in hfsplus_bnode_create
2023/12/09 19:22 upstream f2e8a57ee903 28b24332 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-selinux-root WARNING in hfsplus_bnode_create
2023/10/30 19:02 upstream ffc253263a13 b5729d82 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs WARNING in hfsplus_bnode_create
2023/10/29 19:16 upstream 2af9b20dbb39 3c418d72 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-smack-root WARNING in hfsplus_bnode_create
2023/10/24 17:14 upstream d88520ad73b7 af8d2e46 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs WARNING in hfsplus_bnode_create
2023/09/26 05:51 upstream 6465e260f487 0b6a67ac .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-smack-root WARNING in hfsplus_bnode_create
2024/03/17 14:32 upstream 741e9d668aa5 d615901c .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] [mounted in repro] ci-qemu-upstream WARNING in hfsplus_bnode_create
2024/03/10 12:41 upstream 005f6f34bd47 6ee49f2e .config console log report syz C [disk image (non-bootable)] [vmlinux] [kernel image] [mounted in repro] ci-qemu-upstream WARNING in hfsplus_bnode_create
2023/08/02 05:10 upstream 5d0c230f1de8 df07ffe8 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-selinux-root WARNING in hfsplus_bnode_create
2023/07/06 06:54 upstream 6cd06ab12d1a ba5dba36 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-root WARNING in hfsplus_bnode_create
2023/07/05 01:32 upstream b5641a5d8b8b 17a98177 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-selinux-root WARNING in hfsplus_bnode_create
2023/06/18 13:54 upstream 1b29d271614a f3921d4d .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-root WARNING in hfsplus_bnode_create
2023/06/13 04:02 upstream fd37b884003c 749afb64 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-smack-root WARNING in hfsplus_bnode_create
2023/06/07 01:24 upstream a4d7d7011219 a4ae4f42 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs WARNING in hfsplus_bnode_create
2023/05/14 19:12 upstream bb7c241fae62 2b9ba477 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-smack-root WARNING in hfsplus_bnode_create
2023/05/07 05:41 upstream fc4354c6e5c2 90c93c40 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs WARNING in hfsplus_bnode_create
2022/12/21 18:36 upstream b6bb9676f216 4067838e .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs WARNING in hfsplus_bnode_create
2022/12/19 11:59 upstream f9ff5644bcc0 05494336 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-root WARNING in hfsplus_bnode_create
2022/12/07 16:08 upstream 8ed710da2873 d88f3abb .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-upstream-fs WARNING in hfsplus_bnode_create
2022/12/02 02:32 upstream ef4d3ea40565 e080de16 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-kasan-gce-smack-root WARNING in hfsplus_bnode_create
2024/02/28 12:29 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 9abbc24128bc d367cbe5 .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-gce-arm64 WARNING in hfsplus_bnode_create
2024/01/21 06:21 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 0802e17d9aca 9bd8dcda .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-gce-arm64 WARNING in hfsplus_bnode_create
2024/01/13 08:43 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 0802e17d9aca 551587c1 .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-gce-arm64 WARNING in hfsplus_bnode_create
2023/11/07 18:23 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 8de1e7afcc1c 83211397 .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-gce-arm64 WARNING in hfsplus_bnode_create
2023/08/13 11:23 linux-next 21ef7b1e17d0 39990d51 .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-linux-next-kasan-gce-root WARNING in hfsplus_bnode_create
2023/07/27 11:44 linux-next 451cc82bd11e 41fe1bae .config strace log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-linux-next-kasan-gce-root WARNING in hfsplus_bnode_create
2023/06/07 16:44 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci cd6bd67ad7ab 7086cdb9 .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-gce-arm64 WARNING in hfsplus_bnode_create
2023/05/07 07:04 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 14f8db1c0f9a 90c93c40 .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-gce-arm64 WARNING in hfsplus_bnode_create
2022/12/07 21:25 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci a5541c0811a0 d88f3abb .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci-upstream-gce-arm64 WARNING in hfsplus_bnode_create
2024/03/14 16:37 upstream 480e035fc4c7 8d8ee116 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/03/12 21:17 upstream 855684c7d938 c35c26ec .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/03/07 10:28 upstream 67be068d31d4 f39a7eed .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/03/03 14:24 upstream 04b8076df253 25905f5d .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/03/03 09:41 upstream 04b8076df253 25905f5d .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/03/02 08:44 upstream 17ba56605bfd 25905f5d .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/02/29 09:24 upstream e326df53af00 352ab904 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/02/27 10:22 upstream 45ec2f5f6ed3 05e69c83 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/02/25 20:04 upstream ab0a97cffa0b 8d446f15 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/02/24 04:17 upstream 603c04e27c3e 8d446f15 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/02/22 13:59 upstream 39133352cbed 345111b5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root WARNING in hfsplus_bnode_create
2024/02/19 19:35 upstream b401b621758e 3af7dd65 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/02/19 14:49 upstream b401b621758e 3af7dd65 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/02/18 04:09 upstream ced590523156 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/02/16 14:09 upstream 4f5e5092fdbf 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/02/16 12:47 upstream 4f5e5092fdbf 578f7538 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/02/16 04:14 upstream 4f5e5092fdbf d9b1cdd5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root WARNING in hfsplus_bnode_create
2024/02/16 02:41 upstream 4f5e5092fdbf fd39cf6f .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/02/15 19:06 upstream 8d3dea210042 fd39cf6f .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/02/13 06:40 upstream 716f4aaa7b48 77b23aa1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/02/12 04:22 upstream 841c35169323 77b23aa1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/01/18 17:09 upstream 296455ade1fd 239abf84 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/01/15 16:10 upstream 052d534373b7 551587c1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/01/15 09:12 upstream 052d534373b7 551587c1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root WARNING in hfsplus_bnode_create
2024/01/08 02:00 upstream 0dd3ee311255 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/01/06 07:36 upstream a4ab2706bb12 d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/01/03 08:34 upstream 610a9b8f49fb fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root WARNING in hfsplus_bnode_create
2024/01/02 18:17 upstream 610a9b8f49fb fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root WARNING in hfsplus_bnode_create
2024/01/02 06:05 upstream 610a9b8f49fb fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root WARNING in hfsplus_bnode_create
2023/12/31 07:53 upstream 453f5db0619e fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2023/12/27 21:32 upstream fbafc3e621c3 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2023/12/26 11:15 upstream fbafc3e621c3 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2023/12/26 00:22 upstream 861deac3b092 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root WARNING in hfsplus_bnode_create
2023/12/24 05:16 upstream 3f82f1c3a036 fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2023/12/23 14:23 upstream 5254c0cbc92d fb427a07 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-fs WARNING in hfsplus_bnode_create
2024/03/04 02:15 upstream 58c806d867bf 25905f5d .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream WARNING in hfsplus_bnode_create
2024/03/03 00:57 upstream 5ad3cb0ed525 25905f5d .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream WARNING in hfsplus_bnode_create
2024/01/24 05:57 upstream 615d30064886 1e153dc8 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream WARNING in hfsplus_bnode_create
2023/12/27 13:39 upstream fbafc3e621c3 fb427a07 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream WARNING in hfsplus_bnode_create
2024/02/15 23:53 upstream 4f5e5092fdbf fd39cf6f .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 WARNING in hfsplus_bnode_create
2022/12/02 02:18 upstream ef4d3ea40565 e080de16 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root WARNING in hfsplus_bnode_create
2024/02/07 03:36 linux-next 23e11d031852 6404acf9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root WARNING in hfsplus_bnode_create
2024/03/17 15:50 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 707081b61156 d615901c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 WARNING in hfsplus_bnode_create
2024/02/27 15:35 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 9abbc24128bc 05e69c83 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 WARNING in hfsplus_bnode_create
2024/02/02 03:57 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 41bccc98fb79 81024119 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 WARNING in hfsplus_bnode_create
2024/01/24 18:45 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 0802e17d9aca 1e153dc8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 WARNING in hfsplus_bnode_create
2024/01/21 11:45 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 0802e17d9aca 9bd8dcda .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 WARNING in hfsplus_bnode_create
2024/01/08 06:29 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci 0802e17d9aca d0304e9c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 WARNING in hfsplus_bnode_create
* Struck through repros no longer work on HEAD.