vimc vimc.0: subdev_call error Scaler
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WARNING: CPU: 1 PID: 24377 at drivers/media/v4l2-core/v4l2-subdev.c:442 call_s_stream+0x28d/0x2f0 drivers/media/v4l2-core/v4l2-subdev.c:442
Modules linked in:
CPU: 1 PID: 24377 Comm: syz-executor.4 Not tainted 6.9.0-syzkaller-08284-gea5f6ad9ad96 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
RIP: 0010:call_s_stream+0x28d/0x2f0 drivers/media/v4l2-core/v4l2-subdev.c:442
Code: 80 3c 02 00 75 78 48 8b bb 08 01 00 00 44 89 e2 48 c7 c6 60 ca 06 8c 45 31 e4 e8 4e bf 52 fe e9 a0 fe ff ff e8 b4 a3 43 fa 90 <0f> 0b 90 e9 58 ff ff ff e8 56 03 a0 fa e9 43 ff ff ff 4c 89 f7 e8
RSP: 0018:ffffc9000b73fa68 EFLAGS: 00010246
RAX: 0000000000040000 RBX: ffff888024c8d020 RCX: ffffc90017f0d000
RDX: 0000000000040000 RSI: ffffffff874b821c RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
R13: ffff888024c8d001 R14: ffff888024c8d190 R15: ffffffff879cbc60
FS:  00007ff93c3ff6c0(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffd1b674b28 CR3: 000000004a6d2000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 vimc_streamer_pipeline_terminate+0x21b/0x320 drivers/media/test-drivers/vimc/vimc-streamer.c:62
 vimc_streamer_pipeline_init drivers/media/test-drivers/vimc/vimc-streamer.c:101 [inline]
 vimc_streamer_s_stream+0x650/0x9a0 drivers/media/test-drivers/vimc/vimc-streamer.c:203
 vimc_capture_start_streaming+0xa1/0x130 drivers/media/test-drivers/vimc/vimc-capture.c:256
 vb2_start_streaming+0x162/0x5a0 drivers/media/common/videobuf2/videobuf2-core.c:1757
 vb2_core_streamon+0x2a7/0x450 drivers/media/common/videobuf2/videobuf2-core.c:2309
 vb2_streamon drivers/media/common/videobuf2/videobuf2-v4l2.c:875 [inline]
 vb2_ioctl_streamon+0xfa/0x170 drivers/media/common/videobuf2/videobuf2-v4l2.c:1118
 __video_do_ioctl+0xafc/0xf00 drivers/media/v4l2-core/v4l2-ioctl.c:3105
 video_usercopy+0x4d1/0x1600 drivers/media/v4l2-core/v4l2-ioctl.c:3446
 v4l2_ioctl+0x1c3/0x260 drivers/media/v4l2-core/v4l2-dev.c:364
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:904 [inline]
 __se_sys_ioctl fs/ioctl.c:890 [inline]
 __x64_sys_ioctl+0x196/0x220 fs/ioctl.c:890
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcf/0x260 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7ff93c87cee9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ff93c3ff0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ff93c9ac050 RCX: 00007ff93c87cee9
RDX: 0000000020000000 RSI: 0000000040045612 RDI: 0000000000000003
RBP: 00007ff93c8c949e R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000006e R14: 00007ff93c9ac050 R15: 00007ffcf57c7778
 </TASK>