BUG: unable to handle page fault for address: ffffc90000bc8000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 100000067 
P4D 100000067 
PUD 100154067 
PMD 10fa52067 
PTE 0

Oops: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 27157 Comm: syz-executor.3 Not tainted 6.1.75-syzkaller-00089-g1794308d463f #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:jhash include/linux/jhash.h:80 [inline]
RIP: 0010:hash+0x2a4/0xc20 kernel/bpf/bloom_filter.c:39
Code: 00 00 00 fc ff df 0f b6 04 10 84 c0 0f 85 ff 00 00 00 4a 8d 7c 36 03 48 89 f8 48 c1 e8 03 0f b6 04 10 84 c0 0f 85 17 01 00 00 <46> 03 3c 36 4a 8d 7c 36 04 48 89 f8 48 c1 e8 03 0f b6 04 10 84 c0
RSP: 0018:ffffc90000bc6f70 EFLAGS: 00010286

RAX: 0000000000000000 RBX: 00000000f76f3f31 RCX: ffffffff8191d745
RDX: dffffc0000000000 RSI: ffffc90000bc7028 RDI: ffffc90000bc8003
RBP: ffffc90000bc6fb0 R08: 00000000fffff017 R09: fffffbfff0ede256
R10: 0000000000000000 R11: dffffc0000000001 R12: 00000000ba67c355
R13: 00000000fffff017 R14: 0000000000000fd8 R15: 00000000228017f8
FS:  00007f3dba4d96c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90000bc8000 CR3: 000000018d2a4000 CR4: 00000000003506b0
DR0: 0000000000000000 DR1: 0000000020000300 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
Call Trace:
 <TASK>
 bloom_map_push_elem+0xce/0x180 kernel/bpf/bloom_filter.c:69
 bpf_prog_216c997a1f42e404+0x37/0x3b
 bpf_dispatcher_nop_func include/linux/bpf.h:987 [inline]
 __bpf_prog_run include/linux/filter.h:600 [inline]
 bpf_prog_run include/linux/filter.h:607 [inline]
 __bpf_trace_run kernel/trace/bpf_trace.c:2275 [inline]
 bpf_trace_run2+0x133/0x290 kernel/trace/bpf_trace.c:2314
 __bpf_trace_ext4_da_write_pages_extent+0x25/0x30 include/trace/events/ext4.h:501
 trace_ext4_da_write_pages_extent include/trace/events/ext4.h:501 [inline]
 mpage_map_one_extent fs/ext4/inode.c:2398 [inline]
 mpage_map_and_submit_extent fs/ext4/inode.c:2476 [inline]
 ext4_writepages+0x28b2/0x3fd0 fs/ext4/inode.c:2844
 do_writepages+0x385/0x620 mm/page-writeback.c:2472
 filemap_fdatawrite_wbc+0x153/0x1b0 mm/filemap.c:402
 __filemap_fdatawrite_range mm/filemap.c:435 [inline]
 filemap_write_and_wait_range+0x1a4/0x290 mm/filemap.c:688
 ext4_punch_hole+0x11f/0xc00 fs/ext4/inode.c:4024
 ext4_fallocate+0x318/0x1e90 fs/ext4/extents.c:4708
 vfs_fallocate+0x492/0x570 fs/open.c:324
 do_vfs_ioctl+0x2150/0x29a0 fs/ioctl.c:849
 __do_sys_ioctl fs/ioctl.c:868 [inline]
 __se_sys_ioctl+0x99/0x190 fs/ioctl.c:856
 __x64_sys_ioctl+0x7b/0x90 fs/ioctl.c:856
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:81
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f3db967dca9
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:00007f3dba4d90c8 EFLAGS: 00000246
 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f3db97abf80 RCX: 00007f3db967dca9
RDX: 0000000020000280 RSI: 000000004030582b RDI: 0000000000000006
RBP: 00007f3db96c947e R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000000b R14: 00007f3db97abf80 R15: 00007ffe449d4db8
 </TASK>
Modules linked in:
CR2: ffffc90000bc8000
---[ end trace 0000000000000000 ]---
RIP: 0010:jhash include/linux/jhash.h:80 [inline]
RIP: 0010:hash+0x2a4/0xc20 kernel/bpf/bloom_filter.c:39
Code: 00 00 00 fc ff df 0f b6 04 10 84 c0 0f 85 ff 00 00 00 4a 8d 7c 36 03 48 89 f8 48 c1 e8 03 0f b6 04 10 84 c0 0f 85 17 01 00 00 <46> 03 3c 36 4a 8d 7c 36 04 48 89 f8 48 c1 e8 03 0f b6 04 10 84 c0
RSP: 0018:ffffc90000bc6f70 EFLAGS: 00010286

RAX: 0000000000000000 RBX: 00000000f76f3f31 RCX: ffffffff8191d745
RDX: dffffc0000000000 RSI: ffffc90000bc7028 RDI: ffffc90000bc8003
RBP: ffffc90000bc6fb0 R08: 00000000fffff017 R09: fffffbfff0ede256
R10: 0000000000000000 R11: dffffc0000000001 R12: 00000000ba67c355
R13: 00000000fffff017 R14: 0000000000000fd8 R15: 00000000228017f8
FS:  00007f3dba4d96c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc90000bc8000 CR3: 000000018d2a4000 CR4: 00000000003506b0
DR0: 0000000000000000 DR1: 0000000020000300 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
----------------
Code disassembly (best guess), 5 bytes skipped:
   0:	df 0f                	fisttps (%rdi)
   2:	b6 04                	mov    $0x4,%dh
   4:	10 84 c0 0f 85 ff 00 	adc    %al,0xff850f(%rax,%rax,8)
   b:	00 00                	add    %al,(%rax)
   d:	4a 8d 7c 36 03       	lea    0x3(%rsi,%r14,1),%rdi
  12:	48 89 f8             	mov    %rdi,%rax
  15:	48 c1 e8 03          	shr    $0x3,%rax
  19:	0f b6 04 10          	movzbl (%rax,%rdx,1),%eax
  1d:	84 c0                	test   %al,%al
  1f:	0f 85 17 01 00 00    	jne    0x13c
* 25:	46 03 3c 36          	add    (%rsi,%r14,1),%r15d <-- trapping instruction
  29:	4a 8d 7c 36 04       	lea    0x4(%rsi,%r14,1),%rdi
  2e:	48 89 f8             	mov    %rdi,%rax
  31:	48 c1 e8 03          	shr    $0x3,%rax
  35:	0f b6 04 10          	movzbl (%rax,%rdx,1),%eax
  39:	84 c0                	test   %al,%al