------------[ cut here ]------------
kernel BUG at include/linux/mm.h:1593!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 3608 Comm: syz-executor307 Not tainted 6.0.0-rc6-next-20220923-syzkaller #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:1593 [inline]
RIP: 0010:page_try_dup_anon_rmap include/linux/rmap.h:253 [inline]
RIP: 0010:copy_hugetlb_page_range+0x2067/0x2710 mm/hugetlb.c:4869
Code: ff 75 ee ff 0f 0b e8 a8 f0 b7 ff 83 8c 24 f8 00 00 00 01 48 8d bc 24 d8 00 00 00 e8 23 18 02 00 e9 fa ee ff ff e8 89 f0 b7 ff <0f> 0b e8 82 f0 b7 ff 48 8b 44 24 70 49 c1 e6 0e 48 bb 00 00 00 00
RSP: 0018:ffffc90003c7f540 EFLAGS: 00010293
RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000
RDX: ffff88807b980000 RSI: ffffffff81c4a377 RDI: 0000000000000005
RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000001 R11: 000000000008c07e R12: ffffea0001630008
R13: 0000000000000000 R14: ffffea0001630000 R15: 0000000020000000
FS:  0000555555b2c300(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020003200 CR3: 00000000718ca000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 copy_page_range+0x222e/0x3a00 mm/memory.c:1288
 dup_mmap+0xc10/0x10b0 kernel/fork.c:694
 dup_mm+0x91/0x370 kernel/fork.c:1529
 copy_mm kernel/fork.c:1578 [inline]
 copy_process+0x3bc6/0x71b0 kernel/fork.c:2256
 kernel_clone+0xe7/0x980 kernel/fork.c:2676
 __do_sys_clone3+0x1cd/0x2e0 kernel/fork.c:2975
 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: 0033:0x7f9cc9714c39
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 14 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 c0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fffeba9cd58 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9cc9714c39
RDX: 00007f9cc9714c39 RSI: 0000000000000058 RDI: 00007fffeba9cd60
RBP: 00007f9cc96d8d80 R08: 0000000000000000 R09: 0000000000000000
R10: 00007fffeba9cd60 R11: 0000000000000246 R12: 00007f9cc96d8e10
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:page_needs_cow_for_dma include/linux/mm.h:1593 [inline]
RIP: 0010:page_try_dup_anon_rmap include/linux/rmap.h:253 [inline]
RIP: 0010:copy_hugetlb_page_range+0x2067/0x2710 mm/hugetlb.c:4869
Code: ff 75 ee ff 0f 0b e8 a8 f0 b7 ff 83 8c 24 f8 00 00 00 01 48 8d bc 24 d8 00 00 00 e8 23 18 02 00 e9 fa ee ff ff e8 89 f0 b7 ff <0f> 0b e8 82 f0 b7 ff 48 8b 44 24 70 49 c1 e6 0e 48 bb 00 00 00 00
RSP: 0018:ffffc90003c7f540 EFLAGS: 00010293
RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000
RDX: ffff88807b980000 RSI: ffffffff81c4a377 RDI: 0000000000000005
RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000001 R11: 000000000008c07e R12: ffffea0001630008
R13: 0000000000000000 R14: ffffea0001630000 R15: 0000000020000000
FS:  0000555555b2c300(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020003200 CR3: 00000000718ca000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400