general protection fault: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 9184 Comm: syz-executor.2 Not tainted 5.4.101-syzkaller-00001-g5aa479507289 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:bdev_read_page+0x37/0x190 fs/block_dev.c:703
Code: 10 49 89 d5 48 89 74 24 08 49 89 fc 49 bf 00 00 00 00 00 fc ff df e8 58 9c be ff 49 8d 9c 24 80 00 00 00 48 89 d8 48 c1 e8 03 <42> 80 3c 38 00 74 08 48 89 df e8 da 5f ed ff bd c0 04 00 00 48 03
RSP: 0018:ffff8881ac32f0d8 EFLAGS: 00010202
RAX: 0000000000000010 RBX: 0000000000000080 RCX: 0000000000040000
RDX: ffffc90003eb2000 RSI: 00000000000007ad RDI: 00000000000007ae
RBP: ffff8881ac32f2f0 R08: ffffffff81a797ff R09: fffff94000d78f31
R10: fffff94000d78f31 R11: 0000000000000000 R12: 0000000000000000
R13: ffffea0006bc7980 R14: 0000000000000014 R15: dffffc0000000000
FS:  00007f476d6d1700(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055933b364978 CR3: 00000001e2856000 CR4: 00000000001406f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 do_mpage_readpage+0x1378/0x1a90 fs/mpage.c:338
 mpage_readpages+0x385/0x500 fs/mpage.c:440
 read_pages+0x118/0x400 mm/readahead.c:126
 __do_page_cache_readahead+0x470/0x510 mm/readahead.c:212
 generic_file_buffered_read mm/filemap.c:2051 [inline]
 generic_file_read_iter+0x676/0x2120 mm/filemap.c:2324
 call_read_iter include/linux/fs.h:1965 [inline]
 generic_file_splice_read+0x478/0x770 fs/splice.c:307
 do_splice_to fs/splice.c:877 [inline]
 splice_direct_to_actor+0x3f1/0xb30 fs/splice.c:955
 do_splice_direct+0x28b/0x3e0 fs/splice.c:1064
 do_sendfile+0x8e4/0x1140 fs/read_write.c:1464
 __do_sys_sendfile64 fs/read_write.c:1525 [inline]
 __se_sys_sendfile64 fs/read_write.c:1511 [inline]
 __x64_sys_sendfile64+0x1c4/0x220 fs/read_write.c:1511
 do_syscall_64+0xcb/0x150 arch/x86/entry/common.c:290
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x465ef9
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 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f476d6d1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9
RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000004
RBP: 00000000004bfa0c R08: 0000000000000000 R09: 0000000000000000
R10: 0000000024002da6 R11: 0000000000000246 R12: 000000000056bf60
R13: 00007ffc747a527f R14: 00007f476d6d1300 R15: 0000000000022000
Modules linked in:
---[ end trace 7f540bb344ec83fb ]---
RIP: 0010:bdev_read_page+0x37/0x190 fs/block_dev.c:703
Code: 10 49 89 d5 48 89 74 24 08 49 89 fc 49 bf 00 00 00 00 00 fc ff df e8 58 9c be ff 49 8d 9c 24 80 00 00 00 48 89 d8 48 c1 e8 03 <42> 80 3c 38 00 74 08 48 89 df e8 da 5f ed ff bd c0 04 00 00 48 03
RSP: 0018:ffff8881ac32f0d8 EFLAGS: 00010202
RAX: 0000000000000010 RBX: 0000000000000080 RCX: 0000000000040000
RDX: ffffc90003eb2000 RSI: 00000000000007ad RDI: 00000000000007ae
RBP: ffff8881ac32f2f0 R08: ffffffff81a797ff R09: fffff94000d78f31
R10: fffff94000d78f31 R11: 0000000000000000 R12: 0000000000000000
R13: ffffea0006bc7980 R14: 0000000000000014 R15: dffffc0000000000
FS:  00007f476d6d1700(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020d42000 CR3: 00000001e2856000 CR4: 00000000001406f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400