loop3: p2 size 2 extends beyond EOD, truncated ldm_validate_privheads(): Disk read failed. loop3: p2 < > loop3: partition table partially beyond EOD, truncated loop3: p2 size 2 extends beyond EOD, truncated BUG: unable to handle kernel paging request at ffff888001000180 IP: __writel arch/x86/include/asm/io.h:71 [inline] IP: slow_imageblit drivers/video/fbdev/core/cfbimgblt.c:178 [inline] IP: cfb_imageblit+0xa30/0xe40 drivers/video/fbdev/core/cfbimgblt.c:302 PGD c9c5067 P4D c9c5067 PUD c9c6067 PMD 80000000010001e1 Oops: 0003 [#1] PREEMPT SMP KASAN Modules linked in: CPU: 1 PID: 7919 Comm: agetty Not tainted 4.14.212-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 task: ffff8880ab376300 task.stack: ffff88809f9d8000 RIP: 0010:__writel arch/x86/include/asm/io.h:71 [inline] RIP: 0010:slow_imageblit drivers/video/fbdev/core/cfbimgblt.c:178 [inline] RIP: 0010:cfb_imageblit+0xa30/0xe40 drivers/video/fbdev/core/cfbimgblt.c:302 RSP: 0018:ffff88809f9df6e0 EFLAGS: 00010297 RAX: ffff888001000184 RBX: 000000000000001c RCX: 000000000000001c RDX: 0000000000000000 RSI: ffff888001000180 RDI: dffffc0000000000 RBP: 0000000000000000 R08: ffff888238804a0f R09: 0000000000000000 R10: ffff8880ab376c00 R11: 0000000000000000 R12: ffff888238804a04 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 FS: 00007fec32f45500(0000) GS:ffff8880ba500000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff888001000180 CR3: 00000000b4996000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: vga_imageblit_expand drivers/video/fbdev/vga16fb.c:1208 [inline] vga16fb_imageblit+0x630/0x2140 drivers/video/fbdev/vga16fb.c:1261 soft_cursor+0x50a/0xa50 drivers/video/fbdev/core/softcursor.c:74 bit_cursor+0xf7a/0x1580 drivers/video/fbdev/core/bitblit.c:377 fbcon_cursor+0x480/0x640 drivers/video/fbdev/core/fbcon.c:1287 set_cursor drivers/tty/vt/vt.c:603 [inline] set_cursor+0x189/0x1e0 drivers/tty/vt/vt.c:594 con_flush_chars drivers/tty/vt/vt.c:2885 [inline] con_flush_chars drivers/tty/vt/vt.c:2874 [inline] con_write+0x81/0xa0 drivers/tty/vt/vt.c:2806 do_output_char+0x4f5/0x750 drivers/tty/n_tty.c:447 __process_echoes+0x313/0x8c0 drivers/tty/n_tty.c:739 flush_echoes drivers/tty/n_tty.c:829 [inline] __receive_buf drivers/tty/n_tty.c:1648 [inline] n_tty_receive_buf_common+0x9a3/0x25a0 drivers/tty/n_tty.c:1742 tiocsti drivers/tty/tty_io.c:2186 [inline] tty_ioctl+0xe5a/0x13c0 drivers/tty/tty_io.c:2572 vfs_ioctl fs/ioctl.c:46 [inline] file_ioctl fs/ioctl.c:500 [inline] do_vfs_ioctl+0x75a/0xff0 fs/ioctl.c:684 SYSC_ioctl fs/ioctl.c:701 [inline] SyS_ioctl+0x7f/0xb0 fs/ioctl.c:692 do_syscall_64+0x1d5/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x46/0xbb RIP: 0033:0x7fec32a69017 RSP: 002b:00007ffe1a0aa7f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007ffe1a0aa9a6 RCX: 00007fec32a69017 RDX: 00007ffe1a0aa9a5 RSI: 0000000000005412 RDI: 0000000000000000 RBP: 00007ffe1a0aaa6c R08: ffffffffffffff98 R09: 00007ffe1a0aa870 R10: 0000000000000000 R11: 0000000000000206 R12: 00007ffe1a0aa814 R13: 00007ffe1a0aa970 R14: 00007ffe1a0aa870 R15: 0000000000000000 Code: 45 7c 24 20 e8 02 26 15 fe 89 d9 44 89 f8 d3 e0 41 09 c5 39 5c 24 08 0f 87 76 ff ff ff e8 e9 25 15 fe 48 8b 74 24 10 48 8d 46 04 <44> 89 2e 39 5c 24 08 0f 85 44 ff ff ff 45 31 ed 48 89 44 24 10 RIP: __writel arch/x86/include/asm/io.h:71 [inline] RSP: ffff88809f9df6e0 RIP: slow_imageblit drivers/video/fbdev/core/cfbimgblt.c:178 [inline] RSP: ffff88809f9df6e0 RIP: cfb_imageblit+0xa30/0xe40 drivers/video/fbdev/core/cfbimgblt.c:302 RSP: ffff88809f9df6e0 CR2: ffff888001000180 ---[ end trace a072488229571f16 ]---