Warning: Permanently added '10.128.1.0' (ECDSA) to the list of known hosts. executing program [ 38.850845][ T3965] ------------[ cut here ]------------ [ 38.852284][ T3965] get_vaddr_frames() cannot follow VM_IO mapping [ 38.852683][ T3965] WARNING: CPU: 0 PID: 3965 at drivers/media/common/videobuf2/frame_vector.c:59 get_vaddr_frames+0x1d8/0x21c [ 38.856338][ T3965] Modules linked in: [ 38.857196][ T3965] CPU: 0 PID: 3965 Comm: syz-executor104 Not tainted 5.15.119-syzkaller #0 [ 38.858945][ T3965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 38.860943][ T3965] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 38.862501][ T3965] pc : get_vaddr_frames+0x1d8/0x21c [ 38.863577][ T3965] lr : get_vaddr_frames+0x1d8/0x21c [ 38.864701][ T3965] sp : ffff80001cb67340 [ 38.865520][ T3965] x29: ffff80001cb67340 x28: ffff0000c2dbb060 x27: 0000000000000000 [ 38.867124][ T3965] x26: dfff800000000000 x25: ffff80001cb676b8 x24: 1fffe00018eec000 [ 38.868760][ T3965] x23: dfff800000000000 x22: 1fffe00018eec000 x21: ffff0000c7760004 [ 38.870436][ T3965] x20: 00000000fffffff2 x19: ffff800016cf0000 x18: 0000000000000001 [ 38.872134][ T3965] x17: ff80800008335ea8 x16: ffff80001195eeac x15: ffff800008335ea8 [ 38.873761][ T3965] x14: 00000000ffffffff x13: ffffffffffffffff x12: 0000000000000000 [ 38.875406][ T3965] x11: ff8080000832d950 x10: 0000000000000000 x9 : 1d879e3e5ce09b00 [ 38.876976][ T3965] x8 : 1d879e3e5ce09b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 38.878582][ T3965] x5 : ffff80001cb66ab8 x4 : ffff8000149cfca0 x3 : ffff80000854e3cc [ 38.880274][ T3965] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 000000000000002e [ 38.881956][ T3965] Call trace: [ 38.882640][ T3965] get_vaddr_frames+0x1d8/0x21c [ 38.883639][ T3965] vb2_create_framevec+0x54/0xd0 [ 38.884631][ T3965] vb2_vmalloc_get_userptr+0xe8/0x404 [ 38.885819][ T3965] __buf_prepare+0x9b0/0x3734 [ 38.886738][ T3965] vb2_core_prepare_buf+0xe4/0x308 [ 38.887899][ T3965] vb2_ioctl_prepare_buf+0x1c8/0x228 [ 38.888910][ T3965] v4l_prepare_buf+0xac/0xd8 [ 38.889911][ T3965] __video_do_ioctl+0x7f0/0xb64 [ 38.890928][ T3965] video_usercopy+0x988/0x1160 [ 38.891891][ T3965] video_ioctl2+0x3c/0x50 [ 38.892798][ T3965] v4l2_ioctl+0x148/0x18c [ 38.893651][ T3965] __arm64_sys_ioctl+0x14c/0x1c8 [ 38.894657][ T3965] invoke_syscall+0x98/0x2b8 [ 38.895560][ T3965] el0_svc_common+0x138/0x258 [ 38.896602][ T3965] do_el0_svc+0x58/0x14c [ 38.897552][ T3965] el0_svc+0x7c/0x1f0 [ 38.898212][ T3965] el0t_64_sync_handler+0x84/0xe4 [ 38.899043][ T3965] el0t_64_sync+0x1a0/0x1a4 [ 38.899790][ T3965] irq event stamp: 13652 [ 38.900482][ T3965] hardirqs last enabled at (13651): [] __up_console_sem+0xb4/0x100 [ 38.902073][ T3965] hardirqs last disabled at (13652): [] el1_dbg+0x24/0x80 [ 38.903823][ T3965] softirqs last enabled at (13642): [] __do_softirq+0xb5c/0xe20 [ 38.905767][ T3965] softirqs last disabled at (13609): [] __irq_exit_rcu+0x28c/0x534 [ 38.907783][ T3965] ---[ end trace 160cfac26ac8de66 ]---