------------[ cut here ]------------
WARNING: CPU: 0 PID: 3608 at mm/page_alloc.c:5402 __alloc_pages+0x39e/0x510 mm/page_alloc.c:5402
Modules linked in:
CPU: 0 PID: 3608 Comm: syz-executor420 Not tainted 5.19.0-rc7-syzkaller-00007-g353f7988dd84 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
RIP: 0010:__alloc_pages+0x39e/0x510 mm/page_alloc.c:5402
Code: ff ff 00 0f 84 33 fe ff ff 80 ce 01 e9 2b fe ff ff 83 fe 0a 0f 86 3e fd ff ff 80 3d c7 6b ea 0b 00 75 09 c6 05 be 6b ea 0b 01 <0f> 0b 45 31 f6 e9 8d fe ff ff 65 ff 05 61 f1 45 7e 48 c7 c0 60 75
RSP: 0018:ffffc90002f9f8e0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 1ffff920005f3f1d RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000012 RDI: 0000000000000000
RBP: 0000000000060a20 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000012
R13: 0000000000000000 R14: 0000000000000012 R15: 0000000000000000
FS:  0000555556412300(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6e643a8300 CR3: 00000000711fc000 CR4: 0000000000350ee0
Call Trace:
 <TASK>
 __alloc_pages_node include/linux/gfp.h:587 [inline]
 alloc_pages_node include/linux/gfp.h:610 [inline]
 kmalloc_large_node+0x62/0x130 mm/slub.c:4460
 __kmalloc_node_track_caller+0x2ec/0x360 mm/slub.c:4965
 kmalloc_reserve net/core/skbuff.c:362 [inline]
 pskb_expand_head+0xf23/0x1070 net/core/skbuff.c:1695
 __skb_grow include/linux/skbuff.h:3144 [inline]
 tun_napi_alloc_frags drivers/net/tun.c:1472 [inline]
 tun_get_user+0x1ef8/0x3b00 drivers/net/tun.c:1826
 tun_chr_write_iter+0xdb/0x200 drivers/net/tun.c:2025
 call_write_iter include/linux/fs.h:2058 [inline]
 new_sync_write+0x38a/0x560 fs/read_write.c:504
 vfs_write+0x7c0/0xac0 fs/read_write.c:591
 ksys_write+0x127/0x250 fs/read_write.c:644
 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: 0033:0x7f0e299c7509
Code: 28 c3 e8 4a 15 00 00 66 2e 0f 1f 84 00 00 00 00 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 c0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffdb88b3fd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f0e299c7509
RDX: 000000002000032a RSI: 0000000020000300 RDI: 0000000000000003
RBP: 00007ffdb88b3ff0 R08: 0000000000000001 R09: 0000000000000000
R10: 000000000000f0ff R11: 0000000000000246 R12: 0000000000000004
R13: 00007ffdb88b4010 R14: 0000000000000003 R15: 0000000000000000
 </TASK>