------------[ cut here ]------------
WARNING: CPU: 0 PID: 17790 at mm/util.c:670 __kvmalloc_node_noprof+0x180/0x1a0 mm/util.c:670
Modules linked in:
CPU: 0 UID: 0 PID: 17790 Comm: syz.7.3396 Not tainted 6.12.0-rc5-syzkaller-00005-ge42b1a9a2557 #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
RIP: 0010:__kvmalloc_node_noprof+0x180/0x1a0 mm/util.c:670
Code: e9 1c ff ff ff e8 00 a7 bf ff 41 81 e4 00 20 00 00 31 ff 44 89 e6 e8 2f a9 bf ff 45 85 e4 0f 85 3b ff ff ff e8 e1 a6 bf ff 90 <0f> 0b 90 31 ed e9 ed fe ff ff 48 c7 c7 e8 e9 1c 90 e8 da fa 20 00
RSP: 0018:ffffc90003cc7a18 EFLAGS: 00010283
RAX: 0000000000001897 RBX: 00000000852e7e00 RCX: ffffc9002681c000
RDX: 0000000000040000 RSI: ffffffff81ccff0f RDI: 0000000000000005
RBP: 0000000000000400 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 00000000ffffffff R14: 0000000000000002 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff88802b400000(0063) knlGS:00000000f5756b40
CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 0000000020050018 CR3: 0000000025f98000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __v4l2_ctrl_modify_dimensions+0x1c7/0x650 drivers/media/v4l2-core/v4l2-ctrls-api.c:999
 v4l2_ctrl_modify_dimensions include/media/v4l2-ctrls.h:1013 [inline]
 vivid_update_format_cap+0x127b/0x2530 drivers/media/test-drivers/vivid/vivid-vid-cap.c:458
 vivid_vid_cap_s_dv_timings+0xc0f/0xfb0 drivers/media/test-drivers/vivid/vivid-vid-cap.c:1500
 vidioc_s_dv_timings+0xa5/0xc0 drivers/media/test-drivers/vivid/vivid-core.c:389
 __video_do_ioctl+0xaf0/0xf00 drivers/media/v4l2-core/v4l2-ioctl.c:3119
 video_usercopy+0x426/0x1500 drivers/media/v4l2-core/v4l2-ioctl.c:3460
 v4l2_ioctl+0x1ba/0x250 drivers/media/v4l2-core/v4l2-dev.c:364
 v4l2_compat_ioctl32+0x214/0x2c0 drivers/media/v4l2-core/v4l2-compat-ioctl32.c:1200
 __do_compat_sys_ioctl+0x259/0x2b0 fs/ioctl.c:1007
 do_syscall_32_irqs_on arch/x86/entry/common.c:165 [inline]
 __do_fast_syscall_32+0x73/0x120 arch/x86/entry/common.c:386
 do_fast_syscall_32+0x32/0x80 arch/x86/entry/common.c:411
 entry_SYSENTER_compat_after_hwframe+0x84/0x8e
RIP: 0023:0xf746e579
Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
RSP: 002b:00000000f575655c EFLAGS: 00000296 ORIG_RAX: 0000000000000036
RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000c0845657
RDX: 0000000020000040 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
----------------
Code disassembly (best guess), 2 bytes skipped:
   0:	10 06                	adc    %al,(%rsi)
   2:	03 74 b4 01          	add    0x1(%rsp,%rsi,4),%esi
   6:	10 07                	adc    %al,(%rdi)
   8:	03 74 b0 01          	add    0x1(%rax,%rsi,4),%esi
   c:	10 08                	adc    %cl,(%rax)
   e:	03 74 d8 01          	add    0x1(%rax,%rbx,8),%esi
  1e:	00 51 52             	add    %dl,0x52(%rcx)
  21:	55                   	push   %rbp
  22:	89 e5                	mov    %esp,%ebp
  24:	0f 34                	sysenter
  26:	cd 80                	int    $0x80
* 28:	5d                   	pop    %rbp <-- trapping instruction
  29:	5a                   	pop    %rdx
  2a:	59                   	pop    %rcx
  2b:	c3                   	ret
  2c:	90                   	nop
  2d:	90                   	nop
  2e:	90                   	nop
  2f:	90                   	nop
  30:	8d b4 26 00 00 00 00 	lea    0x0(%rsi,%riz,1),%esi
  37:	8d b4 26 00 00 00 00 	lea    0x0(%rsi,%riz,1),%esi