ERROR: Out of memory at tomoyo_realpath_from_path.
vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0)
vimc vimc.0: subdev_call error Scaler
------------[ cut here ]------------
WARNING: CPU: 0 PID: 21282 at drivers/media/v4l2-core/v4l2-subdev.c:455 call_s_stream+0x222/0x280 drivers/media/v4l2-core/v4l2-subdev.c:455
Modules linked in:
CPU: 0 UID: 0 PID: 21282 Comm: syz.8.4532 Not tainted 6.12.0-rc6-syzkaller-00318-ga9cda7c0ffed #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024
RIP: 0010:call_s_stream+0x222/0x280 drivers/media/v4l2-core/v4l2-subdev.c:455
Code: a5 1c fa 48 8b 7d 00 48 c7 c6 80 46 cb 8c 89 da e8 b3 73 df 03 48 bd 00 00 00 00 00 fc ff df e9 06 ff ff ff e8 af fe b5 f9 90 <0f> 0b 90 e9 de fe ff ff 89 e9 80 e1 07 38 c1 0f 8c 09 fe ff ff 48
RSP: 0018:ffffc9000b8af980 EFLAGS: 00010293
RAX: ffffffff87dedb01 RBX: 0000000000000000 RCX: ffff888026da3c00
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffffffff87ded948 R09: fffffbfff1cf9fd0
R10: dffffc0000000000 R11: ffffffff87ded8e0 R12: ffff888146ff9820
R13: 0000000000000000 R14: 1ffff11028dff333 R15: 0000000000000000
FS:  00007f4b317b26c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000558d4a9a0f50 CR3: 0000000030fce000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 vimc_streamer_pipeline_terminate+0x219/0x360 drivers/media/test-drivers/vimc/vimc-streamer.c:62
 vimc_streamer_s_stream+0x69f/0x800 drivers/media/test-drivers/vimc/vimc-streamer.c:203
 vimc_capture_start_streaming+0x230/0x440 drivers/media/test-drivers/vimc/vimc-capture.c:256
 vb2_start_streaming+0x129/0x440 drivers/media/common/videobuf2/videobuf2-core.c:1789
 vb2_core_streamon+0x2b5/0x4c0 drivers/media/common/videobuf2/videobuf2-core.c:2341
 __video_do_ioctl+0xc23/0xdd0 drivers/media/v4l2-core/v4l2-ioctl.c:3119
 video_usercopy+0x89b/0x1180 drivers/media/v4l2-core/v4l2-ioctl.c:3460
 v4l2_ioctl+0x189/0x1e0 drivers/media/v4l2-core/v4l2-dev.c:364
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:907 [inline]
 __se_sys_ioctl+0xf9/0x170 fs/ioctl.c:893
 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: 0033:0x7f4b3097e719
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f4b317b2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f4b30b35f80 RCX: 00007f4b3097e719
RDX: 0000000020000000 RSI: 0000000040045612 RDI: 0000000000000003
RBP: 00007f4b317b2090 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 0000000000000000 R14: 00007f4b30b35f80 R15: 00007ffeadb3f898
 </TASK>