------------[ cut here ]------------
WARNING: CPU: 0 PID: 16493 at mm/page_alloc.c:5383 current_gfp_context include/linux/sched/mm.h:196 [inline]
WARNING: CPU: 0 PID: 16493 at mm/page_alloc.c:5383 __alloc_pages+0x45d/0x500 mm/page_alloc.c:5395
Modules linked in:
CPU: 0 PID: 16493 Comm: syz-executor.0 Tainted: G        W         5.17.0-syzkaller-10748-g2975dbdc3989 #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:5383
Code: be c9 00 00 00 48 c7 c7 e0 00 d8 89 c6 05 2e 94 e7 0b 01 e8 29 82 5f 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 1e 60 ff ff e9
RSP: 0018:ffffc90004c3f740 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 1ffff92000987ee9 RCX: dffffc0000000000
RDX: 0000000000000000 RSI: 0000000000000012 RDI: 0000000000060a20
RBP: 0000000000000000 R08: 00000000000a2a20 R09: 0000000000000001
R10: ffffffff87366cbd R11: 0000000000000000 R12: 0000000020000380
R13: 0000000000060a20 R14: 0000000000000000 R15: 0000000000000000
FS:  00007f215406e700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc5bb96c058 CR3: 000000002a7d7000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __alloc_pages_node include/linux/gfp.h:589 [inline]
 alloc_pages_node include/linux/gfp.h:612 [inline]
 kmalloc_large_node+0x62/0x130 mm/slub.c:4428
 __kmalloc_node_track_caller+0x2ec/0x360 mm/slub.c:4933
 kmalloc_reserve net/core/skbuff.c:362 [inline]
 pskb_expand_head+0xf23/0x1070 net/core/skbuff.c:1700
 __skb_grow include/linux/skbuff.h:2987 [inline]
 tun_napi_alloc_frags drivers/net/tun.c:1462 [inline]
 tun_get_user+0x1967/0x3e30 drivers/net/tun.c:1816
 tun_chr_write_iter+0xdb/0x200 drivers/net/tun.c:2015
 call_write_iter include/linux/fs.h:2079 [inline]
 do_iter_readv_writev+0x3d1/0x640 fs/read_write.c:726
 do_iter_write+0x182/0x700 fs/read_write.c:852
 vfs_writev+0x1aa/0x630 fs/read_write.c:925
 do_writev+0x133/0x2f0 fs/read_write.c:968
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x35/0x80 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f2152e89049
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:00007f215406e168 EFLAGS: 00000246 ORIG_RAX: 0000000000000014
RAX: ffffffffffffffda RBX: 00007f2152f9bf60 RCX: 00007f2152e89049
RDX: 0000000000000009 RSI: 0000000020001600 RDI: 0000000000000003
RBP: 00007f215406e1d0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 00007ffffc01e80f R14: 00007f215406e300 R15: 0000000000022000
 </TASK>