general protection fault in mark_buffer_dirty

Kernel	Title	Repro	Fix bisect	Count	Last	Reported	Patched	Status
linux-6.1	general protection fault in mark_buffer_dirty_inode			1	7d10h	7d10h	0/3	upstream: reported on 2024/04/19 10:58
linux-4.19	general protection fault in mark_buffer_dirty_inode (2)	C	error	1	515d	515d	0/1	upstream: reported C repro on 2022/11/28 03:52
linux-4.19	general protection fault in mark_buffer_dirty_inode			1	1455d	1455d	0/1	auto-closed as invalid on 2020/08/30 19:17
upstream	general protection fault in mark_buffer_dirty_inode (2) udf	C		32	356d	514d	22/26	fixed on 2023/06/08 14:41
android-49	general protection fault in mark_buffer_dirty_inode			2	2093d	2120d	0/3	auto-closed as invalid on 2019/02/22 14:57

kasan: CONFIG_KASAN_INLINE enabled kasan: GPF could be caused by NULL-ptr deref or user memory access general protection fault: 0000 [#1] PREEMPT SMP KASAN CPU: 0 PID: 10745 Comm: syz-executor.0 Not tainted 5.1.0-rc5-next-20190418 #28 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:perf_trace_lock_acquire+0x9d/0x580 include/trace/events/lock.h:13 Code: 04 f1 f1 04 f2 c7 40 08 00 f3 f3 f3 65 48 8b 04 25 28 00 00 00 48 89 45 d0 31 c0 48 8d 46 18 48 89 85 48 ff ff ff 48 c1 e8 03 <80> 3c 10 00 0f 85 6d 03 00 00 49 8b 7e 18 48 85 ff 0f 84 0f 03 00 RSP: 0018:ffff88805ae470a8 EFLAGS: 00010002 RAX: 0000000000000029 RBX: ffff88809bb8b8a8 RCX: 0000000000000000 RDX: dffffc0000000000 RSI: 0000000000000130 RDI: ffffffff8898a6c0 RBP: ffff88805ae47190 R08: 0000000000000000 R09: 0000000000000001 R10: ffffed1015d05dcf R11: 0000000000000001 R12: ffffffff8898a6c0 R13: 0000000000000000 R14: 0000000000000130 R15: ffff88805ae47168 FS: 00007f07487b4700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000555556bce978 CR3: 00000000955fa000 CR4: 00000000001406f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: trace_lock_acquire include/trace/events/lock.h:13 [inline] lock_acquire+0x29c/0x3f0 kernel/locking/lockdep.c:4199 __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline] _raw_spin_lock+0x2f/0x40 kernel/locking/spinlock.c:151 spin_lock include/linux/spinlock.h:338 [inline] mark_buffer_dirty_inode+0x133/0x410 fs/buffer.c:556 fat16_ent_put+0xd2/0x110 fs/fat/fatent.c:182 fat_alloc_clusters+0x63e/0xf40 fs/fat/fatent.c:498 fat_add_cluster+0x6f/0x100 fs/fat/inode.c:101 __fat_get_block fs/fat/inode.c:148 [inline] fat_get_block+0x344/0x970 fs/fat/inode.c:183 __block_write_begin_int+0x4e0/0x1920 fs/buffer.c:2004 __block_write_begin fs/buffer.c:2054 [inline] block_write_begin+0x5f/0x1e0 fs/buffer.c:2113 cont_write_begin+0x4ef/0x8d0 fs/buffer.c:2466 fat_write_begin+0x8d/0x120 fs/fat/inode.c:229 generic_perform_write+0x231/0x530 mm/filemap.c:3266 __generic_file_write_iter+0x25e/0x630 mm/filemap.c:3395 generic_file_write_iter+0x360/0x610 mm/filemap.c:3427 call_write_iter include/linux/fs.h:1866 [inline] new_sync_write+0x4c7/0x760 fs/read_write.c:474 __vfs_write+0xe4/0x110 fs/read_write.c:487 vfs_write+0x20c/0x580 fs/read_write.c:549 ksys_write+0x14f/0x2d0 fs/read_write.c:599 __do_sys_write fs/read_write.c:611 [inline] __se_sys_write fs/read_write.c:608 [inline] __x64_sys_write+0x73/0xb0 fs/read_write.c:608 do_syscall_64+0x103/0x670 arch/x86/entry/common.c:298 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x458c29 Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007f07487b3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458c29 RDX: 000000000000004a RSI: 00000000200005c0 RDI: 0000000000000006 RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f07487b46d4 R13: 00000000004c8611 R14: 00000000004ded50 R15: 00000000ffffffff Modules linked in: ---[ end trace 529dc8cf7c4a532a ]--- RIP: 0010:perf_trace_lock_acquire+0x9d/0x580 include/trace/events/lock.h:13 Code: 04 f1 f1 04 f2 c7 40 08 00 f3 f3 f3 65 48 8b 04 25 28 00 00 00 48 89 45 d0 31 c0 48 8d 46 18 48 89 85 48 ff ff ff 48 c1 e8 03 <80> 3c 10 00 0f 85 6d 03 00 00 49 8b 7e 18 48 85 ff 0f 84 0f 03 00 RSP: 0018:ffff88805ae470a8 EFLAGS: 00010002 RAX: 0000000000000029 RBX: ffff88809bb8b8a8 RCX: 0000000000000000 RDX: dffffc0000000000 RSI: 0000000000000130 RDI: ffffffff8898a6c0 RBP: ffff88805ae47190 R08: 0000000000000000 R09: 0000000000000001 R10: ffffed1015d05dcf R11: 0000000000000001 R12: ffffffff8898a6c0 R13: 0000000000000000 R14: 0000000000000130 R15: ffff88805ae47168 FS: 00007f07487b4700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000555556bce978 CR3: 00000000955fa000 CR4: 00000000001406f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400