------------[ cut here ]------------
kernel BUG at include/linux/mm.h:1529!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 4716 Comm: syz-executor.3 Not tainted 6.0.0-rc7-syzkaller-00250-ga962b54e162c #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
RIP: 0010:page_needs_cow_for_dma include/linux/mm.h:1529 [inline]
RIP: 0010:page_try_dup_anon_rmap include/linux/rmap.h:253 [inline]
RIP: 0010:copy_hugetlb_page_range+0x1f16/0x2590 mm/hugetlb.c:4846
Code: 00 2e ee ff 0f 0b e8 69 4b b8 ff 83 8c 24 00 01 00 00 01 48 8d bc 24 e0 00 00 00 e8 84 14 02 00 e9 5d ef ff ff e8 4a 4b b8 ff <0f> 0b e8 43 4b b8 ff 0f 0b e8 3c 4b b8 ff 49 c1 e4 0e 48 8b 84 24
RSP: 0018:ffffc900030775f0 EFLAGS: 00010212
RAX: 0000000000003bba RBX: 0000000000000001 RCX: ffffc90003519000
RDX: 0000000000040000 RSI: ffffffff81c2ebd6 RDI: 0000000000000005
RBP: ffffea0002d60000 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000001 R11: 1ffffffff1ffafe9 R12: ffffea0002d60008
R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000020000000
FS:  00007ffa4e81f700(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b2e824000 CR3: 000000001e4a3000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 copy_page_range+0x2044/0x37d0 mm/memory.c:1288
 dup_mmap kernel/fork.c:699 [inline]
 dup_mm+0xa99/0x13a0 kernel/fork.c:1525
 copy_mm kernel/fork.c:1577 [inline]
 copy_process+0x3ca6/0x7090 kernel/fork.c:2254
 kernel_clone+0xe7/0xab0 kernel/fork.c:2671
 __do_sys_clone3+0x1cd/0x2e0 kernel/fork.c:2963
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7ffa4d68a5a9
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 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffa4e81f038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
RAX: ffffffffffffffda RBX: 00007ffa4d7abf80 RCX: 00007ffa4d68a5a9
RDX: 0000000000000000 RSI: 0000000000000058 RDI: 00007ffa4e81f050
RBP: 00007ffa4d6e5580 R08: 0000000000000000 R09: 0000000000000058
R10: 00007ffa4e81f050 R11: 0000000000000246 R12: 0000000000000058
R13: 00007ffe1d9f355f R14: 00007ffa4e81f300 R15: 0000000000022000
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:page_needs_cow_for_dma include/linux/mm.h:1529 [inline]
RIP: 0010:page_try_dup_anon_rmap include/linux/rmap.h:253 [inline]
RIP: 0010:copy_hugetlb_page_range+0x1f16/0x2590 mm/hugetlb.c:4846
Code: 00 2e ee ff 0f 0b e8 69 4b b8 ff 83 8c 24 00 01 00 00 01 48 8d bc 24 e0 00 00 00 e8 84 14 02 00 e9 5d ef ff ff e8 4a 4b b8 ff <0f> 0b e8 43 4b b8 ff 0f 0b e8 3c 4b b8 ff 49 c1 e4 0e 48 8b 84 24
RSP: 0018:ffffc900030775f0 EFLAGS: 00010212
RAX: 0000000000003bba RBX: 0000000000000001 RCX: ffffc90003519000
RDX: 0000000000040000 RSI: ffffffff81c2ebd6 RDI: 0000000000000005
RBP: ffffea0002d60000 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000001 R11: 1ffffffff1ffafe9 R12: ffffea0002d60008
R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000020000000
FS:  00007ffa4e81f700(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b2e824000 CR3: 000000001e4a3000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400