------------[ cut here ]------------
WARNING: CPU: 0 PID: 22996 at mm/page_alloc.c:5402 __alloc_pages+0x30a/0x560 mm/page_alloc.c:5402
Modules linked in:
CPU: 0 PID: 22996 Comm: syz-executor.0 Not tainted 5.19.0-rc3-syzkaller-00038-gca1fdab7fd27 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:__alloc_pages+0x30a/0x560 mm/page_alloc.c:5402
Code: 5c 24 04 0f 85 f3 00 00 00 44 89 e1 81 e1 7f ff ff ff a9 00 00 04 00 41 0f 44 cc 41 89 cc e9 e3 00 00 00 c6 05 5f 78 21 0c 01 <0f> 0b 83 fb 0a 0f 86 c8 fd ff ff 31 db 48 c7 44 24 20 0e 36 e0 45
RSP: 0018:ffffc900154a7480 EFLAGS: 00010246
RAX: ffffc900154a74e0 RBX: 0000000000000012 RCX: 0000000000000000
RDX: 0000000000000028 RSI: 0000000000000000 RDI: ffffc900154a7508
RBP: ffffc900154a75a0 R08: dffffc0000000000 R09: ffffc900154a74e0
R10: fffff52002a94ea1 R11: 1ffff92002a94e9c R12: 0000000000060a20
R13: 1ffff92002a94e98 R14: dffffc0000000000 R15: 1ffff92002a94e94
FS:  00007f8c7372c700(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020000200 CR3: 000000007bac2000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __alloc_pages_node include/linux/gfp.h:587 [inline]
 alloc_pages_node include/linux/gfp.h:610 [inline]
 kmalloc_large_node+0x7c/0x180 mm/slub.c:4460
 __kmalloc_node_track_caller+0x2ee/0x3f0 mm/slub.c:4965
 kmalloc_reserve net/core/skbuff.c:362 [inline]
 pskb_expand_head+0x2a6/0x1220 net/core/skbuff.c:1695
 __skb_grow include/linux/skbuff.h:3144 [inline]
 tun_napi_alloc_frags+0x1af/0xb60 drivers/net/tun.c:1461
 tun_get_user+0x9ca/0x2540 drivers/net/tun.c:1815
 tun_chr_write_iter+0x10a/0x1e0 drivers/net/tun.c:2014
 call_write_iter include/linux/fs.h:2058 [inline]
 aio_write+0x53f/0x760 fs/aio.c:1603
 __io_submit_one+0x338/0x11a0
 io_submit_one+0x464/0x7e0 fs/aio.c:2022
 __do_sys_io_submit+0x18a/0x300 fs/aio.c:2081
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x2b/0x70 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x46/0xb0
RIP: 0033:0x7f8c72689109
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:00007f8c7372c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
RAX: ffffffffffffffda RBX: 00007f8c7279bf60 RCX: 00007f8c72689109
RDX: 0000000020001a40 RSI: 0000000000000001 RDI: 00007f8c7157b000
RBP: 00007f8c7372c1d0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 00007ffd81443c2f R14: 00007f8c7372c300 R15: 0000000000022000
 </TASK>