netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'.
SELinux:  policydb string length 536870920 does not match expected length 8
------------[ cut here ]------------
vmalloc: allocation failure: 0 bytes
syz-executor.1: page allocation failure: order:0, mode:0x24000c2
WARNING: CPU: 1 PID: 4127 at net/xfrm/xfrm_user.c:2210 xfrm_add_acquire+0x7a1/0x9c0 net/xfrm/xfrm_user.c:2210()
CPU: 0 PID: 4133 Comm: syz-executor.1 Not tainted 4.4.174+ #4
BAD policy passed
Kernel panic - not syncing: panic_on_warn set ...

 0000000000000000 d1a89c0f70de19ac ffff8801d20bf9f0 ffffffff81aad1a1
 1ffff1003a417f41 ffff8801bea45f00 00000000024000c2 0000000000000000
 ffffffff82895080 ffff8801d20bfb00 ffffffff8148c0cb ffffffff00000001
Call Trace:
 [<ffffffff81aad1a1>] __dump_stack lib/dump_stack.c:15 [inline]
 [<ffffffff81aad1a1>] dump_stack+0xc1/0x120 lib/dump_stack.c:51
 [<ffffffff8148c0cb>] warn_alloc_failed.cold+0x78/0x99 mm/page_alloc.c:2757
 [<ffffffff8145fb65>] __vmalloc_node_range mm/vmalloc.c:1693 [inline]
 [<ffffffff8145fb65>] __vmalloc_node_range+0x365/0x650 mm/vmalloc.c:1654
 [<ffffffff8146031c>] __vmalloc_node mm/vmalloc.c:1716 [inline]
 [<ffffffff8146031c>] __vmalloc_node_flags mm/vmalloc.c:1730 [inline]
 [<ffffffff8146031c>] vmalloc+0x5c/0x70 mm/vmalloc.c:1745
 [<ffffffff81979df9>] sel_write_load+0x119/0xf90 security/selinux/selinuxfs.c:527
 [<ffffffff81496916>] __vfs_write+0x116/0x3d0 fs/read_write.c:491
 [<ffffffff81498612>] vfs_write+0x182/0x4e0 fs/read_write.c:540
 [<ffffffff8149ac4c>] SYSC_write fs/read_write.c:587 [inline]
 [<ffffffff8149ac4c>] SyS_write+0xdc/0x1c0 fs/read_write.c:579
 [<ffffffff82718ba1>] entry_SYSCALL_64_fastpath+0x1e/0x9a
CPU: 1 PID: 4127 Comm: syz-executor.3 Not tainted 4.4.174+ #4
 0000000000000000 2c600e19d263c45f ffff8800a250f3f0 ffffffff81aad1a1
 ffff8800a250f540 ffffffff82835ee0 ffffffff82a9d500 00000000000008a2
 ffffffff825836c1 ffff8800a250f4d0 ffffffff813a48c2 0000000041b58ab3
Call Trace:
 [<ffffffff81aad1a1>] __dump_stack lib/dump_stack.c:15 [inline]
 [<ffffffff81aad1a1>] dump_stack+0xc1/0x120 lib/dump_stack.c:51
 [<ffffffff813a48c2>] panic+0x1b9/0x37b kernel/panic.c:112
 [<ffffffff813a4ab9>] warn_slowpath_common kernel/panic.c:455 [inline]
 [<ffffffff813a4ab9>] warn_slowpath_common.cold+0x20/0x20 kernel/panic.c:435
 [<ffffffff810d394f>] warn_slowpath_fmt+0xbf/0x100 kernel/panic.c:471
 [<ffffffff825836c1>] xfrm_add_acquire+0x7a1/0x9c0 net/xfrm/xfrm_user.c:2210
 [<ffffffff8257888c>] xfrm_user_rcv_msg+0x37c/0x630 net/xfrm/xfrm_user.c:2563
 [<ffffffff822f06e4>] netlink_rcv_skb+0xd4/0x2e0 net/netlink/af_netlink.c:2361
 [<ffffffff82571210>] xfrm_netlink_rcv+0x70/0x90 net/xfrm/xfrm_user.c:2571
 [<ffffffff822ef137>] netlink_unicast_kernel net/netlink/af_netlink.c:1277 [inline]
 [<ffffffff822ef137>] netlink_unicast+0x4d7/0x700 net/netlink/af_netlink.c:1303
Mem-Info:
active_anon:65900 inactive_anon:32888 isolated_anon:0
 active_file:4576 inactive_file:15293 isolated_file:0
 unevictable:0 dirty:109 writeback:0 unstable:0
 slab_reclaimable:5103 slab_unreclaimable:59238
 mapped:58925 shmem:33054 pagetables:1811 bounce:0
 free:1389100 free_pcp:347 free_cma:0
DMA32 free:2539160kB min:4696kB low:5868kB high:7044kB active_anon:117484kB inactive_anon:61088kB active_file:8840kB inactive_file:29408kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3145324kB managed:3021976kB mlocked:0kB dirty:352kB writeback:0kB mapped:109660kB shmem:61292kB slab_reclaimable:9368kB slab_unreclaimable:109048kB kernel_stack:2016kB pagetables:3584kB unstable:0kB bounce:0kB free_pcp:652kB local_pcp:224kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 3504 3504
Normal free:3017240kB min:5580kB low:6972kB high:8368kB active_anon:146116kB inactive_anon:70464kB active_file:9464kB inactive_file:31764kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3588764kB mlocked:0kB dirty:84kB writeback:0kB mapped:126040kB shmem:70924kB slab_reclaimable:11044kB slab_unreclaimable:127904kB kernel_stack:3808kB pagetables:3660kB unstable:0kB bounce:0kB free_pcp:736kB local_pcp:512kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0
DMA32: 0*4kB 3*8kB (UME) 6*16kB (UE) 3*32kB (UME) 3*64kB (UME) 2*128kB (UE) 0*256kB 2*512kB (UE) 0*1024kB 1*2048kB (E) 619*4096kB (M) = 2539160kB
Normal: 2*4kB (UE) 2*8kB (ME) 2*16kB (UE) 3*32kB (UE) 1*64kB (E) 2*128kB (UM) 0*256kB 0*512kB 2*1024kB (ME) 0*2048kB 736*4096kB (M) = 3017176kB
52922 total pagecache pages
0 pages in swap cache
Swap cache stats: add 0, delete 0, find 0/0
Free swap  = 0kB
Total swap = 0kB
1965979 pages RAM
0 pages HighMem/MovableOnly
313294 pages reserved
SELinux:  policydb string length 536870920 does not match expected length 8
capability: warning: `syz-executor.1' uses deprecated v2 capabilities in a way that may be insecure
 [<ffffffff822efb86>] netlink_sendmsg+0x6b6/0xc80 net/netlink/af_netlink.c:1859
 [<ffffffff821d838e>] sock_sendmsg_nosec net/socket.c:638 [inline]
 [<ffffffff821d838e>] sock_sendmsg+0xbe/0x110 net/socket.c:648
 [<ffffffff821da269>] ___sys_sendmsg+0x769/0x890 net/socket.c:1975
 [<ffffffff821dd0c5>] __sys_sendmsg+0xc5/0x160 net/socket.c:2009
netlink: 156 bytes leftover after parsing attributes in process `syz-executor.4'.
 [<ffffffff821dd18d>] SYSC_sendmsg net/socket.c:2020 [inline]
 [<ffffffff821dd18d>] SyS_sendmsg+0x2d/0x50 net/socket.c:2016
 [<ffffffff82718ba1>] entry_SYSCALL_64_fastpath+0x1e/0x9a
Kernel Offset: disabled
Rebooting in 86400 seconds..