------------[ cut here ]------------
WARNING: CPU: 1 PID: 6266 at mm/page_alloc.c:5364 current_gfp_context include/linux/sched/mm.h:195 [inline]
WARNING: CPU: 1 PID: 6266 at mm/page_alloc.c:5364 __alloc_pages+0x45d/0x500 mm/page_alloc.c:5376
Modules linked in:
CPU: 1 PID: 6266 Comm: syz-executor.1 Not tainted 5.17.0-rc7-syzkaller-00235-gaad611a868d1 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:__alloc_pages+0x45d/0x500 mm/page_alloc.c:5364
Code: be c9 00 00 00 48 c7 c7 80 e2 b7 89 c6 05 d8 ca c8 0b 01 e8 9e da 51 07 e9 6a ff ff ff 0f 0b e9 a0 fd ff ff 40 80 e5 3f eb 88 <0f> 0b e9 18 ff ff ff 4c 89 ef 44 89 e6 45 31 ed e8 ee 74 ff ff e9
RSP: 0018:ffffc90009d578f0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 1ffff920013aaf1f RCX: dffffc0000000000
RDX: 0000000000000000 RSI: 0000000000000012 RDI: 0000000000060a20
RBP: 0000000000000000 R08: 00000000000a2a20 R09: 0000000000000001
R10: ffffffff8729c5e5 R11: 0000000000000000 R12: 00000000200001c0
R13: 0000000000060a20 R14: 0000000000000000 R15: 0000000000000000
FS:  00007f70889a5700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b2de34000 CR3: 000000007bec7000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 __alloc_pages_node include/linux/gfp.h:572 [inline]
 alloc_pages_node include/linux/gfp.h:595 [inline]
 kmalloc_large_node+0x62/0x130 mm/slub.c:4438
 __kmalloc_node_track_caller+0x35a/0x470 mm/slub.c:4943
 kmalloc_reserve net/core/skbuff.c:362 [inline]
 pskb_expand_head+0xf5b/0x1060 net/core/skbuff.c:1699
 __skb_grow include/linux/skbuff.h:2835 [inline]
 tun_napi_alloc_frags drivers/net/tun.c:1444 [inline]
 tun_get_user+0x194b/0x3720 drivers/net/tun.c:1797
 tun_chr_write_iter+0xdd/0x1a0 drivers/net/tun.c:1993
 call_write_iter include/linux/fs.h:2074 [inline]
 new_sync_write+0x431/0x660 fs/read_write.c:503
 vfs_write+0x7cd/0xae0 fs/read_write.c:590
 ksys_write+0x12d/0x250 fs/read_write.c:643
 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+0x44/0xae
RIP: 0033:0x7f708a030049
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:00007f70889a5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007f708a142f60 RCX: 00007f708a030049
RDX: 000000002000004a RSI: 0000000020000040 RDI: 0000000000000003
RBP: 00007f70889a51d0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 00007ffdfde3b5df R14: 00007f70889a5300 R15: 0000000000022000
 </TASK>