[   19.598260] random: sshd: uninitialized urandom read (32 bytes read, 34 bits of entropy available)
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c.
[   20.759488] random: sshd: uninitialized urandom read (32 bytes read, 36 bits of entropy available)

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   20.956378] random: sshd: uninitialized urandom read (32 bytes read, 36 bits of entropy available)
[   22.089665] random: sshd: uninitialized urandom read (32 bytes read, 126 bits of entropy available)
[   22.211556] random: nonblocking pool is initialized
Warning: Permanently added '10.128.0.50' (ECDSA) to the list of known hosts.
2018/03/03 01:33:09 fuzzer started
2018/03/03 01:33:09 dialing manager at 10.128.0.26:43463
2018/03/03 01:33:14 kcov=true, comps=false
2018/03/03 01:33:15 executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4002, 0x0)
syz_open_pts(r0, 0x400)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = inotify_init1(0x80000)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={<r4=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f00000000c0))
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000100)={0x3, 0x9, 0x8, 0x9}, 0x10)
getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00000001c0)={@rand_addr, @dev, <r5=>0x0}, &(0x7f0000000200)=0xc)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'ipddp0\x00', r5})
flistxattr(r2, &(0x7f0000000280)=""/4096, 0x1000)
r6 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r6)
getsockopt$inet_dccp_int(r3, 0x21, 0x0, &(0x7f0000001280), &(0x7f00000012c0)=0x4)
mq_getsetattr(r0, &(0x7f0000001300)={0x1a, 0x8, 0xfffffffffffffffe, 0xce0, 0xc91, 0x9, 0xff, 0x58e}, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000001340)={0x40002000})
setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000001380)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000001400)={0x1, 0x100000000, 0x5, 0x8000, 0x8, 0x400})
fcntl$getflags(r0, 0xb)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001480))
fdatasync(r3)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000014c0)='ipddp0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
linkat(r0, &(0x7f0000001500)='./file0\x00', r0, &(0x7f0000001540)='./file0\x00', 0x1400)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000001580)={'gretap0\x00', @ifru_flags=0x1000})
unlinkat(r0, &(0x7f00000015c0)='./file0\x00', 0x200)
setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0)
r7 = getpid()
ptrace$peekuser(0x3, r7, 0xddb)
setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000001600)=@hopopts={0x5e, 0x17, [], [@pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x77e}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @generic={0x7f, 0x85, "39eb7631d208bab64f79df801f6a12b9a953868327ca2d60af90391bc912c423c2f7afb4a5b8aa73d7913c50e547f406d6b25c38066a4e516deb710d7aead67286c46f175d7a8f4f599e8d60a001113de25c92066a93ce3d7bb9f77a089208f614aeecd8c366406248b02ebc6192ef4f3e8a9586edbb414b85104d7c9ad8eafbc935424b86"}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x9}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @ra={0x5, 0x2, 0x80000001}, @ra={0x5, 0x2, 0x2}]}, 0xc8)
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001700))

2018/03/03 01:33:16 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0)
write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:dhcp_etc_t:s0\x00', 0x20)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000180)=0xe8)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000001c0)={r1, 0x1, 0x6, @empty}, 0x10)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000200)=""/163)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@local, @in=@empty}}, {{@in=@remote}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000400)={0x3f, 0x0, 0x2000}, 0x4)
fdatasync(r0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000440)={0x86, 0x1, {0xffffffffffffffff, 0x3, 0xcf, 0x0, 0xffff}})
r2 = signalfd4(r0, &(0x7f00000004c0)={0x29}, 0x8, 0x800)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000500)={0x8, 0x3, 0x6})
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000540)='bridge0\x00')
getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000580)=""/72, &(0x7f0000000600)=0x48)
ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000640))
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000680), &(0x7f00000006c0)=0xb)
keyctl$set_reqkey_keyring(0xe, 0x0)
r3 = socket(0x0, 0x6, 0xfff)
setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x401, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x90)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000007c0)=""/127)
rt_sigsuspend(&(0x7f0000000840)={0x100000000}, 0x8)
fsetxattr(r0, &(0x7f0000000880)=@known='trusted.syz\x00', &(0x7f00000008c0)='bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x1)
renameat(r0, &(0x7f0000000900)='./file0\x00', r0, &(0x7f0000000940)='./file0\x00')
openat(r0, &(0x7f0000000980)='./file0\x00', 0x101000, 0x21)
r4 = socket$inet6_dccp(0xa, 0x6, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/autofs\x00', 0x4200, 0x0)
ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000a00)=@generic={0x1, 0x5, 0x84})
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000a40), &(0x7f0000000a80)=0x4)
getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4)
getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000b40)={'nat\x00'}, &(0x7f0000000bc0)=0x78)
clock_settime(0x7, &(0x7f0000000c00))

2018/03/03 01:33:16 executing program 7:
socketpair(0x15, 0x5, 0x28e2, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x100000000, 0x8, 0x2, 0x7fffffff, "2bd585f9c2b6b7f3dc67cfe53c41dddd5811455e1a7e5e90b431cdff8500664c"})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x3, <r2=>0x0, 0x2, 0xc718})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2, 0x1})
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0)
recvmsg(r3, &(0x7f00000004c0)={&(0x7f0000000140)=@ax25, 0x10, &(0x7f0000000380)=[{&(0x7f0000000180)=""/130, 0x82}, {&(0x7f0000000240)=""/148, 0x94}, {&(0x7f0000000300)=""/19, 0x13}, {&(0x7f0000000340)=""/53, 0x35}], 0x4, &(0x7f00000003c0)=""/218, 0xda, 0xfffffffffffffffb}, 0x2000)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000500))
r4 = syz_open_dev$sg(&(0x7f0000000540)='/dev/sg#\x00', 0x10000, 0x200000)
getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000580)=""/158, 0x9e)
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000640)={r2, 0x5})
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000680)=<r5=>0x0)
sched_setaffinity(r5, 0x8, &(0x7f00000006c0)=0x100000001)
ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000700)={&(0x7f0000ffd000/0x1000)=nil, 0x3f, 0x7, 0x40, &(0x7f0000ffd000/0x1000)=nil, 0x401})
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000740))
ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000000780)="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")
fcntl$addseals(r4, 0x409, 0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001780)={<r6=>0x0, 0x100}, &(0x7f00000017c0)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000001800)={r6, @in6={{0xa, 0x4e23, 0x7f, @loopback={0x0, 0x1}, 0x1}}}, 0x8c)
ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000001900)={0x1, &(0x7f00000018c0)=[{0x9, 0x7f}]})
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000001940)=0x9)
ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000001980)='ifb0\x00')
dup(r1)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000019c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f0000001a00)={0x9})
ioctl$VT_RELDISP(r1, 0x5605)
modify_ldt$read_default(0x2, &(0x7f0000001a40)=""/246, 0xf6)
r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/hwrng\x00', 0x303000, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000001b80)={r6, 0x91, "4912aecad6f2f217c243258821627acffaa95aae90eeded1f28363812923f846f34d834024fa2bf320d0394b56296408bf955c4d9abedcabde03ad30f461b5a8086a485471e1a1a062d699b850938f094ff14c8724a5a8dae8c2efc69fa89a888a1f2151c2e6a27302b6567816ddc9e751479b82bba0448cc27c380541c645d89150b786e20f236a7b0c783669617f0f3d"}, &(0x7f0000001c40)=0x99)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001c80))
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001cc0)=0x800, 0x4)

2018/03/03 01:33:16 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x200, 0x7ff, 0x20})
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x7a6e}, 0x4)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000140)={0x4, 0x1, 0xfffffffffffffff7})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={<r1=>0x0, 0x2}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r1, 0x100000000}, &(0x7f0000000280)=0x8)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000002c0)=r0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000300)={<r2=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000340)={r2, 0x13})
readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/23, 0x17}], 0x1)
recvfrom$llc(r0, &(0x7f0000000400)=""/228, 0xe4, 0x100, &(0x7f0000000500)={0x1a, 0xf9, 0x3, 0x1000, 0xfc2, 0x3d23, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000540)=0x3, 0x4)
accept$llc(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000005c0)=0x10)
r3 = add_key(&(0x7f0000000600)='cifs.idmap\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680)="f9820058f18319b3f46c7b34f662537c5fbcae2d653e6658a20408d0e28c81c55aa07d385deb82be20ea1ddea6485fef3fcbebd3526a5fbe57eedb8f4a39652675cc98804f4bc9801f44e4c30dbd699fc4103511a5eb46f42250a29fd09b7c1571424f4316d5dbbe17b2597b21610352997602e01fba73dcd11f2bb709e19687a534efa4d004d9190386fd981572e30597cea46edf4122e725e22417a5", 0x9d, 0xfffffffffffffffa)
keyctl$get_security(0x11, r3, &(0x7f0000000740)=""/151, 0x97)
r4 = open(&(0x7f0000000800)='./file0\x00', 0x12000, 0x10)
iopl(0x24)
r5 = accept4$packet(r0, 0x0, &(0x7f0000000840), 0x80800)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000880)={0x3, 0x3, 0x6, 0x3, 0x8000})
modify_ldt$write2(0x11, &(0x7f00000008c0)={0x8, 0xffffffff, 0x1400, 0x7ff, 0xc28, 0x4, 0xb27, 0xfffffffffffffffd, 0x1000, 0x9}, 0x10)
r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/load\x00', 0x2, 0x0)
getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000940)=""/14, &(0x7f0000000980)=0xe)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000009c0)={{0xffffffffffffffff, 0x0, 0xe6, 0x0, 0x5}, 0xea9a, 0x12a3})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000a40)={0x4, 0x81, 0x1f, 0x0, 0x1d})
setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f0000000ac0)={0x7, {{0x2, 0x4e20, @rand_addr=0x7fffffff}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x118)
ppoll(&(0x7f0000000c00)=[{r4, 0x8000}, {r0, 0x146b945c4559e31}, {r6, 0x400}, {r4, 0xc098}, {r5, 0x4100}, {r4}, {r4, 0x8000}, {r5, 0x80}], 0x8, &(0x7f0000000c40), &(0x7f0000000c80)={0x5}, 0x8)
getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000cc0)={'broute\x00'}, &(0x7f0000000d40)=0x78)
fcntl$getownex(r5, 0x10, &(0x7f0000000d80))
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000dc0)={r1, @in6={{0xa, 0x4e22, 0xfffffffffffffff7, @empty}}, 0x3, 0x6}, &(0x7f0000000e80)=0x98)

2018/03/03 01:33:16 executing program 4:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x109881, 0x0)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/184)
getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14)
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={<r2=>0x0, 0x1ff}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r2, 0x3c, 0x1, [0x6]}, &(0x7f0000000280)=0xa)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000002c0)=""/169)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000380)=r2, 0x4)
ioctl$sock_ifreq(r0, 0x0, &(0x7f00000003c0)={'ip6gre0\x00', @ifru_map={0x434, 0x7f, 0x62a180af, 0x697, 0x854, 0x2}})
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000440))
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000480)=""/4096)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001480)={r2, 0x80000001}, 0x8)
pivot_root(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)='./file0\x00')
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001540)={<r3=>0x0}, &(0x7f0000001580)=0xc)
ptrace(0x4217, r3)
vmsplice(r0, &(0x7f00000028c0)=[{&(0x7f00000015c0)="b7bb160ff2e4109ac14d9f5e256a746c1f28a2d0c0ecf32d1ff180389b12cc37d7788edd5f92999ef95c63acf66b1b680cbc07a75f37a0bcbaab6420689bfce47c36e4f676b457d85e110792b5644c06af612cb3e957d96ce760dfe596b23765c8cbe99d036ea3d255cc829e77c91425ca8dd170cbe0a9ef84918eba12673b22a3dc7b9853c47520f8ec4f0417135166753e669de6262b19361052eb762fb948e7ac32b2134dbbbed0433ede5ecf30b2f905a9bbf8bb131e7ceaa022401c816c2e048b4980", 0xc5}, {&(0x7f00000016c0)="a05a1c0d1a2f45441963d57bca97f313223315b76c112169bb63d42607e533b35bff173400399500ef2181fc1dcc879113abb612f49a4f70dc1dff8282ea655f71d9abd669c5e083be137d3a8e8bc41169810b57adb11cffc90f", 0x5a}, {&(0x7f0000001740)="cef62faebedc7afdc44c2a0d2a96ac09dacd7b90ad6e4ea027d375d35d25d328087cf7780c68e2466245a7da2ec4904cb735a2f035c1d32cf1822bada2cbc31880f752283d5c7f3734fc59cb34d1d85b01f61341832dd42aa91b3e4b489ab048767484a8c71d288b54666e2cd1090e0b688ed6eaf1a065bca97bae6f0962736794bfdeafac9351cc60b54d0830b2", 0x8e}, {&(0x7f0000001800)="ec9585b5b55f2790d92a12acf96923e7d06409b5ea84276568f00b8eaebd1de07ef2696bfdb820305eedd8bd461da77e4903c809f493a617ab54a4f2381b0e45bf74698e283b6d17e26f90edf1a751911168992d8c1b45280e6388d61d3ccdb212f3c404ec44a9b37fc149b41ca39246e71dea77a15d05955eff3ec3de18da83501129518fa6afeaa42e54ea9cdbab4a5fe0f6cd8f42d76e33", 0x99}, {&(0x7f00000018c0)="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", 0x1000}], 0x5, 0xe)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002940)=0x1, 0x4)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002980)='/dev/autofs\x00')
r4 = dup(r0)
fcntl$setown(r4, 0x8, r3)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000029c0)={r2, 0x40, 0x30}, &(0x7f0000002a00)=0xc)
bind$ipx(r4, &(0x7f0000002a40)={0x4, 0xffffffff, 0x5, "fe64064ede11", 0x3}, 0x10)
lseek(r4, 0x60, 0x4)
fchmod(r0, 0x95)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x30, r0, 0x0)
get_robust_list(r3, &(0x7f0000002ac0)=&(0x7f0000002a80), &(0x7f0000002b00)=0x18)
listen$netrom(r4, 0x9)
r5 = add_key$keyring(&(0x7f0000002b40)='keyring\x00', &(0x7f0000002b80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
r6 = add_key(&(0x7f0000002f40)='id_legacy\x00', &(0x7f0000002f80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002fc0)="4b26930ca5b009727c9e3bb8a6fbb40c5020f5b1d3a0da90b09c335fb0dfe5d4a043753332e2064b00bc42d40601e6aaac7efbe5c62c5a0a762bed7d69951e8bdb59acc22c29d46d8fac3a", 0x4b, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, r5, &(0x7f0000002ec0)=[{&(0x7f0000002bc0)="ee1666aca0a11c0a79e35ce048b2e77217728996ada29243054fce9ae8c64b37d6a86cd15ed7fa54d49905e1e58e5e70c619f8f6757d137e5b2a4bdc30c81baa87ccc4d0e2997799dec5ac36c9adbc", 0x4f}, {&(0x7f0000002c40)="fdac85a769518fd779d046620cbd82366ba6b001058e486cb97d003ab50d013b78aab3e67d3172d06cd24104cf", 0x2d}, {&(0x7f0000002c80)="b6efca60a8827a08b012c17dc4a962fd8240e89f7cb5699bfcedb586f681bb22608cf0a323b031ad304cc8c67d29b6b7193f3821417c6b8e1b5c6a", 0x3b}, {&(0x7f0000002cc0)="323f25ccaf8f425403a730aa70d0119ff8eb27c12f8e3ea392f6c9325af04bf48cc747ff0814ce4b4ec3a653a90748d837a4b76a25714f6c137a859ceedf625cacfd5b6618a90d7e51d658b8f6e2df75df22f3ac4fdee17e42101aabba4d09f733c2f32643d78e5e9b405c3dc67a561c7d448e1545d7552557556f45e070422a77d7a599e11a699363953332e518454b006e25e6ade535097e54ca1c0dabf549d834b40975f70e762e774f6c1dbd3468d47a7889e075c9e03cdb032d7ecb518763da2a7d3cbc65f2cda492f6", 0xcc}, {&(0x7f0000002dc0)="38cb0025b13715e393e37098654047a0e861f9ad5c003d85c083ddb732693550b37fac3efbb4f350984b08da7d260851da9a9c0c8423683a80edc116485cba64cee7e57fddd38acbeb5ce2d230df12e920810a16edddf017ebe5a2f6fc17116cc20db044b7cfd5316f8a6f39b63aed666dd2403fd401f990a590139e849c311cea6ea2e24c9153cd1c15aeab8630a0598cd83af64a4da1e6b9600aa5fa030d8be83b4d8a07dbfcaffbd5b96dffd24cc5f5daa12ad09954618cb16d0aa3d43699e1e88b46c956a01228e0bcd72ae18b17e2e8764f5d3b", 0xd6}], 0x5, r6)

2018/03/03 01:33:16 executing program 2:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "b305fc30cc3af2d05d310141e60592da6085ee6ae11860d15804c32870b0a109c128d566bc7c"}, 0x36)
fcntl$setflags(r0, 0x2, 0x1)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000000c0)=0x8001)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x3, 0x160, 0x4, 0x50132a82, 0x1, [{0x9, 0x4, 0x7fffffff, 0x0, 0x0, 0xa}]})
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000180)={0xffffffff, 0x2, 0x57, 0x7fff, 0x0, 0x2})
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000001c0)=0x9)
pwritev(r0, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, 0x0)
lookup_dcookie(0x0, &(0x7f0000001240)=""/93, 0x5d)
close(r0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000012c0)=0x3, 0x4)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001300)={<r2=>0x0, 0x2}, &(0x7f0000001340)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001380)={r2, 0xd9, "8896aa634232f9b2987db71378b2e54f98f245da39f968e50d35c52497a33274776ffdf81f51f83f2c3a2ade1ee9b17e76084670467a50b1ebd1b510be6da080a1d50a5a47c8573d2fcd40928fbc363ff1620b1cd77cc97229130888a852a12db793b5157919815c025524cd3b518d1731119291ab62938a468783d07552c2fc0ef01c6b21a38f717dea4ed8eee9366843f105f7dd5c5227dfdb734dbaa4b996acc1a8975e4ddc3313d9892805e6f05d443b97ff862055a6b435d7d1482832abb11a3061d28db95d6a12e20b3d354b6a02ada0beb76ba7380a"}, &(0x7f0000001480)=0xe1)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000014c0)={<r3=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001500)={r3, 0x80000, <r4=>r1})
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001540))
statfs(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)=""/222)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/hwrng\x00', 0x80000, 0x0)
setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000001700), 0x4)
fremovexattr(r4, &(0x7f0000001740)=@known='com.apple.FinderInfo\x00')
ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f0000001780)=0x4)
fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f00000017c0)=0x1)
ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000001840)={0x1, &(0x7f0000001800)=[{0x7fff, 0x2, 0x2, 0x7}]})
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001880)={@loopback={0x0, 0x1}, 0x8, 0x3, 0x1, 0x1, 0x330, 0x6}, &(0x7f00000018c0)=0x20)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000001900))
pipe2(&(0x7f0000001940)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80000)
setsockopt$sock_void(r6, 0x1, 0x3f, 0x0, 0x0)

2018/03/03 01:33:16 executing program 5:
ioperm(0xffff, 0x0, 0x5)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x40, 0x9})
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x1000, 0x5})
ioctl(r0, 0x3f, &(0x7f0000000080)="1a2ae07a2bd2c491822ce5b2b5f694629ae5b1263431566e46f255a29baaa20b3e25ae")
r1 = getpgrp(0xffffffffffffffff)
sched_getscheduler(r1)
fremovexattr(r0, &(0x7f00000000c0)=@known='security.ima\x00')
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[0x3, 0xa3, 0x3f4b, 0xfffffffffffff2c3, 0x0, 0x77, 0x800, 0xffff]})
sched_setparam(r1, &(0x7f0000000180)=0x5)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x5348, 0x5, 0x100000000})
fsync(r0)
pipe2(&(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80000)
r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000240)={<r5=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000280)={r5, 0x2})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000002c0)={r5, 0x1})
r6 = add_key(&(0x7f00000003c0)='cifs.spnego\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="9f380252f9daace1bd2963063e3da823a31e7114c9a986a1eef825", 0x1b, 0xfffffffffffffffb)
request_key(&(0x7f0000000300)='logon\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='security.ima\x00', r6)
syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0)
rt_tgsigqueueinfo(r1, r1, 0x39, &(0x7f00000004c0)={0x2f, 0x1ff, 0x2, 0xff})
msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000500))
socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000540)={{0x2, 0x100}, 'port0\x00', 0x40, 0x100008, 0x1afc, 0x1, 0x6, 0x1, 0x100000000, 0x0, 0x2, 0x5})
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000600)={0xa0bc, 0x3, 0x4, 0x3, 0x8, 0x2})
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000640))
setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000680)=0x5, 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000780)={<r7=>0x0, 0x84, &(0x7f00000006c0)=[@in6={0xa, 0x4e21, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x401}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e24, @rand_addr=0x84}]}, &(0x7f00000007c0)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000800)={r7, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}, 0x5, 0x6, 0xd8, 0x8, 0x10}, &(0x7f00000008c0)=0xa0)

2018/03/03 01:33:16 executing program 6:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f0000000800)={&(0x7f0000000040)=@full={{0x3, {"14d6cc2004b846"}, 0x400}, [{"4a29fcd3176854"}, {"b8f696243cb95b"}, {"d9edc2215ea716"}, {"274bcf522a8036"}, {"c50171d456c216"}, {"45dc82181f3dfb"}, {"1d004ff9e9fe84"}, {"c41a5e23ce7643"}]}, 0x48, &(0x7f00000002c0)=[{&(0x7f00000000c0)="5eed0cdd5b377e14eb22a8551bb92972fb6bee612f288ce8e7a9", 0x1a}, {&(0x7f0000000100)="73d09e8076c1632d8611f872b6228a5b54899eb0da634f07867873e53f4dcc99ba8bd98319936bafcbea84ac1a4ff1d9f7054399b679993eb47e6272fb9a66dabf0d4442c7901e3f360b8f8ef1a9cc993ccdbd10989c7b35df65299097c58a6aa9d6747ce26e93845addebfa748119fcfc27c47892d7baaa617e7bea78bc4e9591bfb79a9198de5d75992376119e13fc4bc03d52563d2e3d8461", 0x9a}, {&(0x7f00000001c0)="967b07f8680078280551b794b3cc2c2a08676e48a0c22aa1fdbd9845d89d220ca82e1569364ef9d15ea7b4fecbab6d791240ff77f7106e0f16d10d3fc2c33fc8ff2c72bd8c1be8505c94878cc2c0690bdcfa41342a6a8a416bce207dbd0503eeffc6d23acf5f616d7fec2baf89ec7d98b6f99c5e284949adbb35abe69ccd46bdba813d10c0ea522833f4bc0b54f6f14ddf0b6098fa0cd75294f731c24d0f3e0a7c9def8946cbbd1d7a842c1f46004928a898297c6818de1394cc98753860ba9fb4c727a358f851659f93325d367d1a27226cade86aa807f12905b5eb78", 0xdd}], 0x3, &(0x7f0000000300)=[{0x20, 0x109, 0x4e, "747d8fe2d733345a09"}, {0x68, 0x88, 0x1f, "6351b6f651a50da25b3c1d2f5fe8e73a063c73a9a7cd14e8d40d37b9efbd9fbc847240e3c89fc6df192cf625091c5e4be3017793cbcfa26d63fae1d7ad2e2171e335b867e84a70232545dc37d5c585a73ec4595b6676"}, {0x108, 0x116, 0x80000000, "d8586624e6ae5624f96b8027629516f5d46ef7aa31c0aa6c6175960f439a27cef3213e7aa25c01122dfebc0b41b9269c5a100fe33c26b7aa9b0c19115070ad82a4a6f9273640a0d48df9cc242a2d25f20a42703eb88868e55c48d2e930d2cb339d4d069954d4f7fa1e8730d370c13e227c2cf7a82bc8ee9bb9d5aa635a74ef066874442b218595b480d6fdb0e4c3f6dc8d4f2f3cbd6a224729fcf154d2cd9a35c94a06d05da29602de31a1e455fa82908d72cbb2f3d899643e4d11cb9e02fd1451a38865b77cca3d4a9a8bb7f8f45adfc5c78b57ac03b0d06a9ad9355cbec6295c8f5908f593c03523c844e8f4d3cc6333"}, {0x38, 0xff, 0x8, "b684d53f6154ce771916a28530ed1b6b2240b2d9d8dd919b820822a3479bfd978e8ccf91ab802b"}, {0x98, 0x11f, 0x4, "999fc5038f4d90736a40d4f13e840a6e2ce42975f96040d1ad446c5b7525ed4bb2e1ad0f313b9205601e9292fdbb24f1ff5fc269a4debea5b4186f49c56b9f2a6e2a5be696b4558a80dd96eccdee8df2fe4ee3667f20dc2085faefafc7f84265d58701744c97c018b657029014072c81b37f22580c4cb74196418e29451afd6bf6179de1"}, {0xb0, 0x105, 0x3, "1c2225e986c43152870af69bbc6838ed0bb0e67efaab7a8ebc32b6b64d63ffbbfb89a4cb68ce7cdfb6782d5f4c710d6ab7c703ebea246b80b83be647792c969eeb247171d666e993abe2f35c942df3f87ee72e68b74b274d5c74ee8dd8ef958195a177a371b4aefe47ac63fa487b9004625c7a22998562abe186a2caaaf119c8896de40fe929d42ac7482fc67b2f03de66d5a28517132dd999"}, {0x50, 0x10a, 0x7f, "133417e9e9295a8a12b95f503ae6d3cdba14d59e6812168e06580905c7f9624b9a603810569daedc52f70fa7b48f595ff349bc4794ca210608"}, {0xe8, 0x113, 0x20, "61ed4351ceb43f355273bec29396c5d52027f28a611276ecc99e9464a47b7def5c2359936a115c01d73e9e52e12ff0fa4122c3cc451fc2addc12185ac226cdff2471b38cb3fe48c2b2d716f4faa58be602fea12a51a144da04ec904df2ba820d17ba1917e85e8190217bb2e43d8959c22d0f21406d5fccf6f59338d1f01c02a3179abe88198fe889db75663e2ec861b2af1716fed47ed74eca8cb8097ca17af66b16a96b0e92e5ec95eda0efbd5fa557353ca2567d0004423fbaa4199e2db6b30a8655b75cc3b8c0675ece25bc1c56ba318526f1199e89f0"}, {0x88, 0x10f, 0x8, "177b8d9f66be66dbe8f1ab7a96719f1bd7027ed398b9ce59538a8df5d8367c7c2eae631bd095895f352e88387f7fd64e89d83034b136286671556b8938973b4fccb2a05bf3fa7bfb58d0086f3aba4561589f4f00262104d1010b107f3c1273933d62278263138da75ae6e6b67b7343a1bb2b"}], 0x4d0, 0x80}, 0x10000)
syncfs(r0)
r1 = inotify_init()
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000840)=0x8001, 0x4)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000880)=@int=0x30d, 0x4)
membarrier(0x0, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000008c0)=""/219, &(0x7f00000009c0)=0xdb)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000a00)=0x7fff)
splice(r1, &(0x7f0000000a40), r1, &(0x7f0000000a80), 0x4, 0x4)
clock_getres(0x7, &(0x7f0000000ac0))
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000b00)=""/91)
connect$llc(r0, &(0x7f0000000b80)={0x1a, 0x1f, 0x10000, 0x3, 0x5, 0x1, @empty}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000bc0)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x6b8328bc, 0x4, 0x8001, 0xd452, 0x80000001}, &(0x7f0000000c80)=0xa0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000cc0)={r2, 0x101, 0xd74}, 0x8)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000d00)=0x9, 0x4)
r3 = syz_open_dev$sg(&(0x7f0000000d40)='/dev/sg#\x00', 0xff, 0x2)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
rt_sigpending(&(0x7f0000000d80), 0x8)
getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000dc0)=0x40, &(0x7f0000000e00)=0x4)
inotify_add_watch(r0, &(0x7f0000000e40)='./file0\x00', 0xc0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000e80)=<r4=>0x0)
ptrace$setopts(0x4206, r4, 0x80000001, 0x40)
ioctl$TCSETA(r3, 0x5406, &(0x7f0000000ec0)={0xfff, 0x7fff, 0x4, 0x8000, 0x2, 0x58, 0x1ce21b6, 0x3f, 0xc3, 0x8})
clone(0x400, &(0x7f0000000f00)="cab57d9354ed44f76e7805815a4cf58e9a15df20ea88fa7875f29b7332", &(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)="0747f69601daedd360f523f790bcfe983936aa1bf86f7c3b23248f6fcbc7c51431509cd9852430199ed7ce28fcb4735bea22cfc8c3")
sendmmsg$nfc_llcp(r0, &(0x7f00000050c0)=[{&(0x7f0000001000)={0x27, 0x7, 0xfffffffffffffffe, 0x1, 0x5, 0x71b6, "a586f14457b36bc753d01ccbcf11242f735c59fe5b31a5b68baa1eba8f86b35b49e07b85bffc6cb68ae71ab809ae29f5fe556a4874aae7591404832d5f92d5", 0x8}, 0x60, &(0x7f00000010c0)=[{&(0x7f0000001080)="204ba3ccfcc036fd512eb4997581d2660eefa3967633a3648c08041992777d5c3e5ee1a36d6d79b6e899b1fd930bdd", 0x2f}], 0x1, &(0x7f0000001100)={0x38, 0x10c, 0x1000, "95bb7d24273f61fdf36d4508738da103982bdbb15448a72ce10335d6d40d3cf0a7b0426e27bfec73"}, 0x38, 0x40800}, {&(0x7f0000001140)={0x27, 0x7180000000, 0x6, 0x1, 0x6, 0x8, "be49a060c189860391afa632e0b298e51c49f2cdd406ea4eacd3774ca25a1fd8aabdd8c49514e2f65400b3c98f87d48e1b038c519aa9424a09690a6595fbe2", 0x5}, 0x60, &(0x7f00000011c0)=[], 0x0, &(0x7f0000001200)={0xf8, 0x19e, 0x81, "282cae6499950e19ae457d293e778d0820719adebcaeefe6a18ace96258bb85c8d837a13a4f8911485889c2f392fd3b1a3d21e0c75076087031a19e6c3ddb0b43b8622419f3b9d4f5b7dbd90735c8b0bb3f18732088673f92ce017400dcc9749923a32f8662d73fb91c734fc357dfd0c13cdfffdef05e7f458c8bc02ffa221052eb7153d0dc46d5c6a13aff4e6b8f1c24fb4585a056038a8140a56b985d0c50b164e66ef1477421be89bd99464d6b3d46eeda258cc5eec0c5948b0ec062fdbe14c4f21c2b7e250ab671578703637c5427ef0cf06206cda3c70fff99545d23d0a077e"}, 0xf8}, {&(0x7f0000001300)={0x27, 0x1, 0x3, 0x7, 0x100000000, 0x7fff, "1f33f5145998b40b3f83f6167a687db0512963d8f47f31e87708b7de4e5effe87995b45a8a8ed3a4b748017b657b8c4825ab597b7c13d08c97a65c781c3e95", 0x4}, 0x60, &(0x7f00000037c0)=[{&(0x7f0000001380)="cb4e57eb35b192efd5e3aee27b40fa6c4206e727db4b02e23f67fcd203b8c782dfb0b6c831f9177bc13e90909d41dad75b54a6cbb7299510d3981119dd2c2f340740fc95b9c236a07234e2508abedf2a7b4b0daa26288a1c7dca54ceebd183bd7607f5aec326ff86aea5c84cfafaf106785ff3d3ec404700c19d96825dd6f0862c6e573c1e320ea3698250e84c9d6937985393f77ca60c0bd37e6f987f498f949a29e302b124ff9dc7855a913261027011470d381542d7b83df3", 0xba}, {&(0x7f0000001440)="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{&(0x7f0000003580)="e3131b24101442e5a6e8ec71848c2639d1422526cef0453d82d52cf71e43a8e459ea4eec01e11269b9d391872d72ea7ab43f3e39e3c6ed039addfaee8cd741cbb9e1de0f3453935d57d0726a3fd589e4b0db75c64f3eb11957af529b901330ddf5c0b09f6462168cf59c043b89ef77f120c5bb4a4356a7cd479b7827ef5ffad03819e9bd08a3b69540964e8a257abe68560ef4bfbe2b6c98b81d1d6ed61f23f856d1451e7f935eec3ba626cc48596743462286fba4e006dcd488b341d98f3385b5d2b47c8b917ff194e6d800660d0c03", 0xd0}, {&(0x7f0000003680)="fb2863", 0x3}, {&(0x7f00000036c0)="729aa52741a3bb0c5f297149e3e6a4380cabb0d767586276dab95a73ac9a06009da452d44f976bebe56014436ddacdbe7c81179348d99f1828cf697849644088319b247068e51f526365fde8a70b59c882e81ce47e3c26b8e33b38fe56f408884806496fb61da13b9f52adfe05864d", 0x6f}, {&(0x7f0000003740)="b58eccd2d31cf1b9f1bf3dc2f57ec849707780e179c0d9205c679be910e7af73a029a283664d09e6057642f9d3ec88b09ecbfdccb716eaa864ed0a625f2f63414a2fcdc71a8150ec74195c5f5256be2534f2a053598833343637d9bbcf51ebbb6c51f8810c9cc379d2fde2", 0x6b}], 0x9, 0x0, 0x0, 0x48000}, {&(0x7f0000003880)={0x27, 0x81, 0x4, 0x2, 0x8000, 0x853, "aca3654bfd4692c1b3c117df4c762c579a2c1f32178aac8034a23423363559a7b14589b1e4a06933893976b78a9ddade34b764f138ae49324c2b1c84ae43c8", 0x9}, 0x60, &(0x7f00000049c0)=[{&(0x7f0000003900)="d7b0e7db7de2e854cf887dde91333453bc65da1576dbc0efc7d570635c268afb008460c2b56f276e2fe46fc55ee413b9ed6cfdf969decb9a37b7b7c4d31b6a2fb78becd5cd0de34dd737636f325de8056e9ffaab62828d69da55253149cc21c1c60f3263d1536343dae65542842f522a3ea1919ee7a327ee284d32fd1f441e599e5c4d0ace522990b2e5b415f5a65ce028e36de40fabfe29f9806b426bbfec88943c7ab83a", 0xa5}, {&(0x7f00000039c0)="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", 0x1000}], 0x2, &(0x7f0000004a00)={0x30, 0x115, 0x1d, "b70a8aa9b5d852468faa7b5460f30cfc160da58c1729c98f53c9"}, 0x30, 0x4000}, {&(0x7f0000004a40)={0x27, 0x101, 0x7, 0x6, 0x10000, 0x80008000000, "51778980629bd4aa7370fbf7c6d47b94a69a2e9464299fbe3b5bbb3e8e98ba5e4f728e71d699f48dc8dd12bbd8df353988152459ed8eb46e2cc97003603b52", 0x4}, 0x60, &(0x7f0000004ac0)=[], 0x0, 0x0, 0x0, 0x4}, {&(0x7f0000004b00)={0x27, 0x20, 0xffffffff, 0x4, 0x8, 0x10001, "2aa903716235f0e561cd00adb406dc608f98b052c64201a8a522c22005d90049446e1109f1c3efd6da424082ac4615bb486404335ee94f7bafe75def494873", 0x8}, 0x60, &(0x7f0000004c40)=[{&(0x7f0000004b80)="90df304f9c566d957ef237245b3be5d4264975a6b182910dd0df274a151efadfd83228b957ea071ec5766a0305ae285d63a896312589860c6af676522bcf3b9233e730fbe0f1aeeb8a44669245966197d1fc11bea8ea9777ec8896b7497d2c61874a4822432a2a4f33318f68eef3f7a9629ba7146746391b030e55590356d2bdac81", 0x82}], 0x1, &(0x7f0000004c80)={0x70, 0x1, 0x9c, "c79b552048ab3b8b368088e82cedaffde663ecf9175ac0e2d9c0aa192706a1ec6a63c0f99511e86ac06fdbf1b396e1d1698e705e2f4cb6f61f35e71e7e498d4f08928d718f23e0232d4e3651966d16f9ae86c19fd45dd431fc6284eb"}, 0x70, 0x8000}, {&(0x7f0000004d00)={0x27, 0x2, 0xc3, 0x1, 0x0, 0x6, "4387fcf5e71ad3b9b11f866258ca59d1858264b58460740896ce95ecc80f60d535968a8e458cb8de40a5032edcf463500adbd4508f3dced9f2c4c8592fd272", 0xdac0000000000}, 0x60, &(0x7f0000004f80)=[{&(0x7f0000004d80)="3237a60feaeb35062a536ebe285cdac958afa44d8eaf39df6c04c55db6b633a958ddddb686f93444063ebb391dc7453d380d17fc745b53363110b4e1702d1f6110758fd8c0118b6c8aa326570e90deb376b8f38facfda33d8d3c3e84bdca81c83b082a8204125962410db4fcb0145c655a87cd10a58e05ef04401b52551c2d24cdfff6e9ab", 0x85}, {&(0x7f0000004e40)="aea6beb773d6562d1b4d6550c45d683951a724e04adb42c31e8a22db26f0163a89e04954f8619a2f905ac709d8f431b4f4a79dea084ee70e286c37390999fa5c8a8a1f901d441be6106cc325cb06858c5ec4451c11c6cfd8cf3e91ead281da0f97d4d3b49ec2d00394", 0x69}, {&(0x7f0000004ec0)="1f34e6fc51f08f98", 0x8}, {&(0x7f0000004f00)="0237dc134409172f612f6de631f9d5d9144248ed64638743665780b4f96177c9f90d310113cd5655cf1fbd0abe944fdb7bb0950bdc809635a18e18f9ba7141c1e746", 0x42}], 0x4, &(0x7f0000004fc0)={0xd0, 0x3a, 0x0, "2da763dfb1acbf524840706fca6ffc16b0f1356ced6f27afb088769b7944758fc524f48801e92b0913832a6dad2e618d93d075a3efa7bebf00029b3557dfaa08fd5a991fa827d9d9a6af6e0868f1381795301675cf9df2833b96108c4f93e9c139d4118f47c2a5b017a17c9c09c9d7e5a2084ff5e4cbfeef89f0d8f243b5a190e55a33ccdab7757e869c83efffb93043a908691e6d4dae7482fbe705ee33d4c3b05ab2330b74559a6f12efbf037d3c9383a9dedc149f6b491c168ff9ba59"}, 0xd0, 0x10}], 0x7, 0x4000000)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000005280)={0xfffffffffffffff7, 0x1, 0xc3, 0x1, 0x1f, 0x9})
getcwd(&(0x7f0000005300)=""/46, 0x2e)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000005340)=""/104)
inotify_add_watch(r3, &(0x7f00000053c0)='./file0\x00', 0x10)

[   34.228874] IPVS: Creating netns size=2552 id=1
[   34.279111] IPVS: Creating netns size=2552 id=2
[   34.333299] IPVS: Creating netns size=2552 id=3
[   34.402733] IPVS: Creating netns size=2552 id=4
[   34.501113] IPVS: Creating netns size=2552 id=5
[   34.592978] IPVS: Creating netns size=2552 id=6
[   34.717847] IPVS: Creating netns size=2552 id=7
[   34.844046] IPVS: Creating netns size=2552 id=8
[   38.861648] SELinux:  policydb version 821822899 does not match my version range 15-30
[   38.895459] SELinux:  policydb magic number 0xb5df4f8a does not match expected magic number 0xf97cff8c
[   38.931643] SELinux:  policydb version 821822899 does not match my version range 15-30
[   38.947587] SELinux:  policydb magic number 0xb5df4f8a does not match expected magic number 0xf97cff8c
2018/03/03 01:33:21 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xa, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @rand_addr, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x38)
r1 = dup(r0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000040ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc)

2018/03/03 01:33:21 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000014c0)={'gre0\x00', @ifru_data=&(0x7f0000001480)="c0a565f331a011fe8bc33caa60a5353b3eea424ccae25340a3f439f57974d2d3"})
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000140)=0x80)
r1 = dup3(r0, r0, 0x80000)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000100), 0x1, 0x9)

2018/03/03 01:33:21 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x3)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0)
accept$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0xfffffffffffffd47)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002fe2)="071f09200000000000ffff00000700000005004ca6000412a1bf0202fd", 0x1d)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000739ff1)=""/15, &(0x7f0000003ffc)=0xf)

2018/03/03 01:33:21 executing program 2:
r0 = memfd_create(&(0x7f0000000200)='security{vboxnet1ppp1}posix_acl_access\x00', 0xfffffffffffffffe)
write(r0, &(0x7f0000000080)="164690f11220a8", 0x7)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x77359400})
clock_getres(0x7, &(0x7f0000000040))
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x418, 0x220, 0x110, 0x220, 0x330, 0x330, 0x330, 0x4, &(0x7f0000000000), {[{{@arp={@rand_addr=0x7838eab1, @empty, 0xffffffff, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x2, 0x5, 0x37, 0x5fb, 0x3f, 0x7ff, 'bridge0\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x0, 0x228}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x18}}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xff, @empty, {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x5, 0x17, 0x8, 0xd16b, 0x97e, 0xfffffffffffffff7, 'ip_vti0\x00', 'eql\x00', {}, {0xff}, 0x0, 0x200}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, 0x8}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @broadcast=0xffffffff, @loopback=0x7f000001, 0x1, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468)

2018/03/03 01:33:21 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x1)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', @ifru_mtu=0x3659})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x6, 0x1, 0x9, 0x200, 0x3ff}, 0x14)
write$tun(r0, &(0x7f0000000380)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14}, {[]}}, @tcp={{0x4e24, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x101, {[]}}}}}, 0x32)

2018/03/03 01:33:21 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x3a, &(0x7f0000ddb000)=""/21, &(0x7f000049affc)=0x12)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'gretap0\x00', @ifru_flags=0x100})

2018/03/03 01:33:21 executing program 5:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001af000)={0x2, &(0x7f00001af000)=[{0x8}, {0x0, 0x0, 0x0, 0x4}]}, 0x10)
socket$inet_udp(0x2, 0x2, 0x0)

2018/03/03 01:33:21 executing program 6:
mkdir(&(0x7f000090a41c)='./control\x00', 0x0)
r0 = inotify_init()
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={<r1=>0x0, 0x400}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x9}, 0x8)
inotify_add_watch(r0, &(0x7f0000bbeff6)='./control\x00', 0x81000000)
r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0)
mkdirat(r2, &(0x7f00008b8ff6)='./file0\x00', 0x0)
renameat2(r2, &(0x7f0000036ff6)='./control\x00', r2, &(0x7f0000036000)='./file0\x00', 0x2)

2018/03/03 01:33:21 executing program 7:
process_vm_writev(0x0, &(0x7f00000011c0)=[{&(0x7f00000012c0)=""/95, 0x5f}], 0x1, &(0x7f0000000000)=[{&(0x7f0000001340)=""/243, 0xf3}, {&(0x7f0000001600)=""/86, 0x56}, {&(0x7f00000014c0)=""/218, 0xda}], 0x3, 0x0)

2018/03/03 01:33:21 executing program 2:
keyctl$set_reqkey_keyring(0xe, 0x0)
prctl$intptr(0x24, 0x0)

2018/03/03 01:33:21 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x800, 0x0)
r1 = epoll_create(0x9)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000462000)=0x9)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
syz_open_pts(r0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x100000000000)

2018/03/03 01:33:21 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00')
pread64(r0, &(0x7f0000000140)=""/103, 0x67, 0x0)

2018/03/03 01:33:21 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000180)={0x77359400}, 0x10)
r1 = socket(0x1, 0xa, 0x7fffffff)
getsockopt$inet_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000000080)=""/101, &(0x7f0000000140)=0x65)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000100)=0x7ea5, 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040), 0xfffffffffffffffe)

2018/03/03 01:33:21 executing program 2:
r0 = timerfd_create(0x0, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={<r2=>0x0, 0x68, "d1cc1361e39613ec13759a5a20267960706abb7d104a4fba416a37d5011caca1f6219d73cbb94738d111f8fd0018a69dcf8c86cb8fb50ac7e6102ce9a58aab85ed0de62ffd888fee43138becdf72ae0cc8b4325c7ed6ccdcfb512cae110a290982c8611adde09cd0"}, &(0x7f0000000100)=0x70)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x8c)
timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0))
timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{0x0, 0x1c9c380}}, &(0x7f0000a56000))
clock_nanosleep(0x3, 0x1, &(0x7f0000000200)={0x0, 0x1c9c380}, 0x0)

2018/03/03 01:33:21 executing program 7:
seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = gettid()
setpriority(0xfffffffffffffff7, r0, 0xfffffffffffffffd)
seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x3, 0x5, 0x0, 0x3f}, {0x5, 0x6, 0x5, 0xd23}]})
ioprio_set$uid(0x3, 0x0, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x608000, 0x0)
sendto$inet(r1, &(0x7f00000000c0)="f13c9f1f2047d80825c5394eb2970ac728f465557e1bd36c20cff8b130eb03bc4923fb85a4cb92c138977cc4445775f94ec958e32c0dbfe84e7a25622e5ef57026884c7c6ee8c0869c880f9fca6805e1741087a3ad53a866f9b62d692f98622b23072f1ca39cce79b2d4c10451cf48d0aa", 0x71, 0x4040, &(0x7f0000000140)={0x2, 0x4e22, @rand_addr=0x3}, 0x10)

2018/03/03 01:33:21 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7a5c439f45020300030e0000000700ffffffffffff05000600000000000a004e200000310cf59fc03efd7f9200001e00000000000000000000000000000000000000001e0000020001000000000000000000000c100005000500000000000a004e2000000000ff02000000000000000e8d7c28c05dc1197a37e73fda909134f9f899feee5fd6174c910ec84498b4eb9af2bd380000"], 0x70}, 0x1}, 0x0)
sync()
socketpair$inet(0x2, 0xa, 0x3ff, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={<r2=>0x0, 0xfff, 0x7}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={<r3=>r2, @in={{0x2, 0x4e21, @rand_addr=0xa3}}, 0xfffffffffffff8c9, 0x4b7e}, &(0x7f0000000200)=0x98)
r4 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x4004, 0x28000)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r3, 0x5}, &(0x7f0000000240)=0x8)
ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0)

2018/03/03 01:33:21 executing program 3:
r0 = socket(0x10, 0x2, 0xc)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={<r1=>0x0, 0x7, 0xffffffff00000001, 0x40}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000180)=0x8c)
write(r0, &(0x7f0000000140)="1f0000000101ffd6001effff0401f800000000000100000000000000000000", 0x1f)

2018/03/03 01:33:21 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r3 = dup3(r1, r2, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x3, @empty, 0x8000}, 0x1c)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0xcd, 0x0, 0x10000, 0x0, 0xee36, 0x5, 0x5e, 0x2, 0x800, 0x0, 0x33e1, 0x5})
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={<r4=>0x0, 0x200}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e24, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, &(0x7f00000001c0)=0x8c)

2018/03/03 01:33:21 executing program 1:
r0 = getpgid(0xffffffffffffffff)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080))
r1 = syz_open_procfs(r0, &(0x7f0000000040)='6_mr_vif\x00')
r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0xf)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x30)
ioprio_get$pid(0x2, r0)
prctl$setendian(0x14, 0x0)
ftruncate(r2, 0x2)
preadv(r1, &(0x7f000094f000)=[{&(0x7f0000641f0e)=""/242, 0xf2}], 0x1, 0x41)
mlockall(0x2)

2018/03/03 01:33:21 executing program 5:
clock_gettime(0x0, &(0x7f0000003180)={<r0=>0x0, <r1=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{&(0x7f00000000c0)=@un=@abs, 0x8, &(0x7f0000001780)=[{&(0x7f0000000100)=""/206, 0xce}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)}, {&(0x7f0000001240)=""/185, 0xb9}, {&(0x7f0000001300)=""/94, 0x5e}, {&(0x7f0000001380)=""/255, 0xff}, {&(0x7f0000001480)=""/188, 0xbc}, {&(0x7f0000001540)=""/195, 0xc3}, {&(0x7f0000001640)=""/143, 0x8f}, {&(0x7f0000001700)=""/91, 0x5b}], 0xa, &(0x7f0000001840)=""/240, 0xf0, 0xfffffffffffffff9}, 0xb9}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001940)=""/70, 0x46}, {&(0x7f00000019c0)=""/43, 0x2b}, {&(0x7f0000001a00)=""/154, 0x9a}, {&(0x7f0000001ac0)=""/175, 0xaf}, {&(0x7f0000001b80)=""/63, 0x3f}, {&(0x7f0000001bc0)=""/2, 0x2}, {&(0x7f0000001c00)=""/6, 0x6}, {&(0x7f0000001c40)=""/151, 0x97}, {&(0x7f0000001d00)=""/184, 0xb8}], 0x9, &(0x7f0000001e80)=""/151, 0x97, 0xc995}, 0x6be}, {{&(0x7f0000001f40)=@ax25, 0x10, &(0x7f0000002080)=[{&(0x7f0000001f80)=""/88, 0x58}, {&(0x7f0000002000)=""/85, 0x55}], 0x2, &(0x7f00000020c0)=""/31, 0x1f, 0x8}, 0x49f8}, {{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000002100)=""/160, 0xa0}, {&(0x7f00000021c0)=""/250, 0xfa}, {&(0x7f00000022c0)=""/46, 0x2e}, {&(0x7f0000002300)=""/141, 0x8d}, {&(0x7f00000023c0)=""/219, 0xdb}, {&(0x7f00000024c0)=""/178, 0xb2}, {&(0x7f0000002580)=""/138, 0x8a}, {&(0x7f0000002640)=""/29, 0x1d}, {&(0x7f0000002680)=""/132, 0x84}, {&(0x7f0000002740)=""/96, 0x60}], 0xa, &(0x7f0000002880)=""/96, 0x60, 0x1000}, 0xfffffffffffffff8}, {{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000002900)=""/46, 0x2e}], 0x1, 0x0, 0x0, 0x31}, 0xfffffffffffffffa}, {{&(0x7f0000002980)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x26, &(0x7f0000002e80)=[{&(0x7f00000029c0)=""/19, 0x13}, {&(0x7f0000002a00)=""/115, 0x73}, {&(0x7f0000002a80)=""/239, 0xef}, {&(0x7f0000002b80)=""/52, 0x34}, {&(0x7f0000002bc0)=""/232, 0xe8}, {&(0x7f0000002cc0)=""/229, 0xe5}, {&(0x7f0000002dc0)=""/135, 0x87}], 0x7, &(0x7f0000002f00)=""/211, 0xd3, 0x9}, 0x100000001}], 0x6, 0x2042, &(0x7f00000031c0)={r0, r1+30000000})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001200)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x10)
r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000057ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x8001, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, &(0x7f0000000040)=0x108)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
ioctl$int_out(r3, 0x5, &(0x7f0000053ff8))
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x40800)

2018/03/03 01:33:21 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3)
r2 = getpgrp(0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000180)=r2)
mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x26, 0x80000)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={<r4=>0x0, 0x9, 0xfb0f}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r4, 0xf1}, &(0x7f0000000140)=0x8)
getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1)

2018/03/03 01:33:21 executing program 2:
r0 = socket$inet(0x2, 0x10000a, 0x0)
sendmmsg(r0, &(0x7f000076d000)=[{{&(0x7f0000b1d000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f000028dff0)=[]}}], 0x1, 0x0)

2018/03/03 01:33:21 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x100000000000000)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)})
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x0, &(0x7f0000fb7ffe)})

2018/03/03 01:33:21 executing program 4:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x1000)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x0, &(0x7f000002c000))
syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x190000)
r1 = add_key$keyring(&(0x7f000085a000)='keyring\x00', &(0x7f0000100ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_security(0x11, r1, &(0x7f0000685000)=""/148, 0x94)
getpid()

[   39.458855] audit: type=1400 audit(1520040801.297:5): avc:  denied  { create } for  pid=5259 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/03/03 01:33:21 executing program 5:
r0 = eventfd2(0x0, 0x0)
read$eventfd(r0, &(0x7f0000000080), 0xfffffed1)
setrlimit(0xa, &(0x7f0000000000)={0x1f, 0x81})

2018/03/03 01:33:21 executing program 1:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7})
write$eventfd(r1, &(0x7f0000000100)=0x2100000001, 0x11f)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400000, 0x0)
clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33))
setpriority(0x1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x6, 0x4)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000001c0)={'vcan0\x00', @ifru_flags=0x4000})

2018/03/03 01:33:21 executing program 1:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x2}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e24, 0x8dc, @empty}, 0x1c)

[   39.501655] audit: type=1400 audit(1520040801.337:6): avc:  denied  { getopt } for  pid=5259 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
[   39.512534] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET)
[   39.516033] keychord: unsupported version 0
[   39.522321] keychord: unsupported version 0
2018/03/03 01:33:21 executing program 4:
clock_getres(0x2, &(0x7f00004e6000))

2018/03/03 01:33:21 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4640, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)

2018/03/03 01:33:21 executing program 6:
r0 = socket$inet6(0xa, 0x80001, 0x0)
r1 = accept(r0, 0x0, &(0x7f00000001c0))
setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000200)={0x6600000000, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x118)
r2 = dup2(r0, r0)
ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000340)={0x8000, 0x4c, 0x9, 0x100, 0x3, 0x5, 0x7, 0x6, 0xffff, 0x6})
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000080)={'syz_tun\x00', @ifru_mtu=0x80000001})
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000000000)=""/6, &(0x7f0000000040)=0x6)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000380)={<r3=>0x0, 0x1e, "0f982940e9656559a3e865261a29c59ce80db7820530b57c3affa112e739"}, &(0x7f00000003c0)=0x26)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000400)={0x1, 0xbe, 0x8205, 0x2, 0x81, 0x7f, 0x1c92, 0x7, r3}, 0x20)
ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x100000001, 0x7, 0x10, 0x0, "551232b6b3dbb56f88e1e8a86cfac94b4db6aaa52408bde276e366fd5bd4416f047d25dc407fdc2dda0e11f0d98fdfcac40b54830af86943847c91edb60b1bd1", "539f160a0eb3f02875942d5d01f0b2ca9e010082969af2005ab885d29e64e3ae", [0x20, 0x6]})

2018/03/03 01:33:21 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in=@rand_addr}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8)
select(0x40, &(0x7f0000000040)={0x3, 0x7, 0x8, 0x4, 0x4c, 0x81, 0x5, 0x5}, &(0x7f0000000080)={0x6, 0xffffffff, 0x10001, 0x7, 0x1, 0xfffffffffffffffb, 0x9783, 0x5}, &(0x7f0000000280)={0x3ff, 0x2, 0x63ac, 0x101, 0x7, 0x2, 0x1f, 0x8}, &(0x7f00000002c0))
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="09000000000000000a004e2000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000040558f8d0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90)

[   39.555711] audit: type=1400 audit(1520040801.397:7): avc:  denied  { write } for  pid=5259 comm="syz-executor3" path="socket:[12643]" dev="sockfs" ino=12643 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
[   39.612193] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'.
2018/03/03 01:33:21 executing program 5:
r0 = syz_open_dev$mice(&(0x7f0000001ff0)='/dev/input/mice\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
fcntl$notify(r0, 0x402, 0x8)
signalfd4(r0, &(0x7f000065d000), 0x8, 0x80800)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000))

2018/03/03 01:33:21 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000005780)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000005880)=ANY=[@ANYBLOB="3400000011001105000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001400030005756d6d793000210000000000000000"], 0x34}, 0x1}, 0x0)

2018/03/03 01:33:21 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000000040)={@empty, @loopback=0x7f000001}, 0xaf)
getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000080)=""/251, &(0x7f0000000180)=0xfb)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/03/03 01:33:21 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in=@rand_addr}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8)
select(0x40, &(0x7f0000000040)={0x3, 0x7, 0x8, 0x4, 0x4c, 0x81, 0x5, 0x5}, &(0x7f0000000080)={0x6, 0xffffffff, 0x10001, 0x7, 0x1, 0xfffffffffffffffb, 0x9783, 0x5}, &(0x7f0000000280)={0x3ff, 0x2, 0x63ac, 0x101, 0x7, 0x2, 0x1f, 0x8}, &(0x7f00000002c0))
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="09000000000000000a004e2000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000040558f8d0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90)

2018/03/03 01:33:21 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x6)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e20, 0x0, @empty}}}, 0x108)

2018/03/03 01:33:21 executing program 0:
r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$set_timeout(0xf, r0, 0x401)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)

2018/03/03 01:33:21 executing program 4:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mkdir(&(0x7f0000000000)='./file1\x00', 0x0)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x4001000, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000200)=""/239)
mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000))
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='fuseblk\x00', 0x850002, &(0x7f0000000300)="873ab5b754dc24858d7add7ec502f68fef6ad21c84b9330eeda2b12a5f8b67c768c3a4584bb031cee4063c2bcae389f1a8783f08d6b38613715881a6")
mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='qnx4\x00', 0x40000, &(0x7f00000001c0))

2018/03/03 01:33:21 executing program 2:
syz_open_pts(0xffffffffffffffff, 0x80)
syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x80, 0x200)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x40000, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000300)="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")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0)
readv(r2, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/10, 0xa}], 0x1)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x4002)
ioctl$TIOCCBRK(r2, 0x5428)

2018/03/03 01:33:21 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x101003, 0x48)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000001c0))
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000480)={'filter\x00', 0x7, 0x4, 0x3c8, 0x0, 0x0, 0x1f8, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @dev={0xac, 0x14, 0x14}, @empty, 0x8}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418)

2018/03/03 01:33:21 executing program 1:
mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0)
mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000000440))
r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@broadcast, @remote}, &(0x7f00000000c0)=0xc)
socket(0x0, 0x0, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
write(r0, &(0x7f0000000000)="d9", 0x1)

2018/03/03 01:33:21 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
r1 = accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x800)
write$sndseq(r0, &(0x7f0000000000)=[{0x893, 0x0, 0x80, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x30)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x7, 0x4)

2018/03/03 01:33:21 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006ccffc))
r1 = openat(0xffffffffffffffff, &(0x7f0000001340)='./file0\x00', 0x2, 0x20)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001380)={"8770541f7d3971892754d67f565c958c", {0x4, 0xed0000000000000, 0x3bd, "68933ff08124", 0x3}})

2018/03/03 01:33:21 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x20000, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x4)
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3)

2018/03/03 01:33:21 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x1)
r1 = getpgid(0xffffffffffffffff)
r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0))
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={<r3=>0x0, 0x40}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0x2, 0xb08, 0x502f}, 0x10)
ptrace(0x400000000004220, r1)
r4 = dup(r0)
ioctl$TIOCSBRK(r4, 0x40044591)
getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000080), 0x10)
close(r4)
socket$key(0xf, 0x3, 0x2)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/03 01:33:21 executing program 5:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt(r0, 0x8, 0x88a, &(0x7f0000000000)="7d5f36eee6a700aa2924060f1c88075df4760fb3db26d2a6a7ec13da04b38b96fc20b765d4c06ae352d898ab779206a99dbe4a1cd4e64278f351b7b614cc3eb593ba276f1dfba08bb8028c7539504d82ed6d54", 0x53)

2018/03/03 01:33:21 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20200, 0x0)
bind$ipx(r1, &(0x7f0000000140)={0x4, 0x2, 0x884, "ec4d8047320d", 0x10001}, 0x10)
r2 = socket$packet(0x11, 0xffffffffffffffff, 0x300)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000000080)=0x4, 0x4)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e21, 0x401, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, {0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffb}, 0x2, [0x5, 0x0, 0x1f, 0x8, 0xffff, 0x1, 0xffffffffffffff88, 0x2]}, 0x5c)
r3 = socket$inet(0x2, 0x2, 0x0)
getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffff41)
getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/03/03 01:33:21 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000100))

2018/03/03 01:33:21 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000100)={{0x800, 0x100000000}, 'port1\x00', 0x2c, 0x0, 0x120000000, 0x8, 0x6, 0x6, 0x40, 0x0, 0x2, 0x7})
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getpeername$llc(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10)
ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000040)={0x8, 0x9701})
socket$nl_route(0x10, 0x3, 0x0)
accept$nfc_llcp(r1, &(0x7f0000000240), &(0x7f00000002c0)=0x60)
r3 = getpgid(0x0)
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xca8)
ptrace$peek(0x1, r3, &(0x7f0000000300))

2018/03/03 01:33:21 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000000000), 0x0, 0x0)

2018/03/03 01:33:21 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='}wlan1em1+posix_acl_accessGPLkeyring+\\^\x00', 0xfffffffffffffffe)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14)
bind$packet(r2, &(0x7f0000000180)={0x11, 0x18, r3, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
keyctl$setperm(0x5, r1, 0x4010100)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x20)

2018/03/03 01:33:21 executing program 4:
ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f00000000c0)={0x4f, &(0x7f0000000140)="43c7b854b79d93d38fe16de1444214e4be33b272006e3ef9f724aef137fd070e6d764d0fdc76f783fc44349a1e0d2aee5d156f80e10f9485be826da21b0afdb8709656cd47deb2e90814cd4ed49f71"})
syz_extract_tcp_res(&(0x7f0000000080), 0xfffffffffffffffa, 0x8)
mprotect(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x2000001)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x10)

[   39.887325] vmalloc: allocation failure: 0 bytes
[   39.897902] syz-executor3: page allocation failure: order:0, mode:0x24000c2
[   39.905222] CPU: 1 PID: 5374 Comm: syz-executor3 Not tainted 4.4.119-g855ea74 #27
[   39.912830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   39.922165]  0000000000000000 12285d6684f909b3 ffff8801c4ebf948 ffffffff81d0402d
[   39.930196]  1ffff100389d7f2c ffff8800b3b6c800 00000000024000c2 0000000000000000
[   39.933115]  0000000000000001 ffff8801c4ebfa58 ffffffff81431019 ffffffff838ac620
[   39.933124] Call Trace:
[   39.933138]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[   39.933148]  [<ffffffff81431019>] warn_alloc_failed+0x1d9/0x240
[   39.933155]  [<ffffffff81430e40>] ? zone_watermark_ok_safe+0x290/0x290
[   39.933164]  [<ffffffff8376a594>] ? mutex_lock_nested+0x5d4/0x850
[   39.933171]  [<ffffffff814c864d>] __vmalloc_node_range+0x41d/0x630
[   39.933180]  [<ffffffff81b6d4f0>] ? task_has_security+0x130/0x270
[   39.933187]  [<ffffffff814c892b>] vmalloc+0x5b/0x70
[   39.933193]  [<ffffffff81b702f0>] ? sel_write_load+0x130/0xff0
[   39.933200]  [<ffffffff81b702f0>] sel_write_load+0x130/0xff0
[   39.933207]  [<ffffffff812dabd0>] ? hash_futex+0x210/0x210
[   39.933214]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   39.933220]  [<ffffffff812e0b94>] ? do_futex+0x3f4/0x15d0
[   39.933228]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   39.933234]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   39.933242]  [<ffffffff8151d333>] __vfs_write+0x103/0x450
[   39.933248]  [<ffffffff8151d230>] ? __vfs_read+0x440/0x440
[   39.933254]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   39.933262]  [<ffffffff812860b3>] ? rcu_read_lock_sched_held+0x103/0x120
[   39.933269]  [<ffffffff812867cd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   39.933276]  [<ffffffff815265fa>] ? __sb_start_write+0x14a/0x310
2018/03/03 01:33:21 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a80ff6)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x80000000005406, &(0x7f000014dff8))

2018/03/03 01:33:21 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000ffb)='/dev/rtc\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)

2018/03/03 01:33:21 executing program 7:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {0x0, 0x0, 0x7fff}, {0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@empty, 0x3501, 0x0, 0x0, 0x401}}, 0x94)
pipe(&(0x7f0000000180)={<r1=>0xffffffffffffffff})
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000380)=0x3)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={<r3=>0x0, 0x7ff}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x3, 0x80, 0x9, 0x3, 0x100, 0x0, 0xff, {r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x3c14, 0x1ff, 0x2, 0xc9, 0x40}}, &(0x7f0000000140)=0xb8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/03 01:33:21 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = fcntl$dupfd(r0, 0x0, r0)
recvfrom$inet(r1, &(0x7f0000559000)=""/166, 0xa6, 0x0, &(0x7f0000595ff0)={0x2, 0x4e20, @empty}, 0x10)
sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={<r2=>0x0, 0x7, 0x30, 0x7, 0x3}, &(0x7f0000000040)=0x18)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x9, 0x8, 0x8200, 0x400, 0x8, 0xffffffffffffffe1, 0x4, 0xe96, r2}, &(0x7f00000000c0)=0x20)

2018/03/03 01:33:21 executing program 5:
r0 = socket(0x10, 0x1000000000803, 0x0)
sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00000bbff4)={0x10}, 0xc, &(0x7f0000aaeff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0)

2018/03/03 01:33:21 executing program 0:
r0 = memfd_create(&(0x7f00000000c0)="00ac3d9dd2dbe6bfb408ed634a8e84d44e12b11f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0xfffffffffffffffe)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000002000)='/', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="ea", 0x1}], 0x1, 0x4000000000000000)
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)

2018/03/03 01:33:21 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000000000), 0x0, 0x0)

2018/03/03 01:33:21 executing program 6:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000a00000)="2200000015000701000910f700000004020000000100000009000200000100000115", 0x22)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x9, 0x2, 0x6, 0x7, 0x2, 0x6, 0x8, <r1=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x6}, 0x8)

2018/03/03 01:33:21 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000000000), 0x0, 0x0)

2018/03/03 01:33:21 executing program 5:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000bd1000)="24000000210025f0030000000000000002000000001000000200000007000b0000000000", 0x24)
accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14)

2018/03/03 01:33:21 executing program 4:
r0 = userfaultfd(0x280800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8)
mlock(&(0x7f0000012000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00009de000/0x4000)=nil)

[   39.933281]  [<ffffffff8151f19a>] vfs_write+0x18a/0x530
[   39.933287]  [<ffffffff81521c0f>] SyS_pwrite64+0x13f/0x170
[   39.933293]  [<ffffffff81521ad0>] ? SyS_pread64+0x170/0x170
[   39.933300]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   39.933307]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   39.934872] Mem-Info:
2018/03/03 01:33:22 executing program 6:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x82800, 0x974144381f637eda)
r1 = socket$inet(0x2, 0x6, 0x2)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
r2 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000002ffc), &(0x7f0000002ffc)=0xfffffe96)

2018/03/03 01:33:22 executing program 7:
syz_emit_ethernet(0x46, &(0x7f0000000440)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "8945c3", 0x10, 0x2c, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {[], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0e0ef6", 0x0, "504de2"}}}}}}}, &(0x7f0000000000))
r0 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)=']\x00', 0xffffffffffffffff)
r1 = request_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='\x00', 0xffffffffffffffff)
keyctl$link(0x8, r0, r1)

[   39.934888] active_anon:50200 inactive_anon:45 isolated_anon:0
[   39.934888]  active_file:3530 inactive_file:8435 isolated_file:0
[   39.934888]  unevictable:0 dirty:39 writeback:0 unstable:0
[   39.934888]  slab_reclaimable:5091 slab_unreclaimable:60086
[   39.934888]  mapped:24158 shmem:51 pagetables:623 bounce:0
[   39.934888]  free:1478339 free_pcp:573 free_cma:0
2018/03/03 01:33:22 executing program 5:
r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x800)
getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000240)=""/218, &(0x7f0000000340)=0xda)
getpeername$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @empty}, &(0x7f0000000200)=0x10)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x7c, 0x1f, 0x20, 0x70bd2c, 0x25dfdbff, {0x2}, [@typed={0x20, 0x5b, @str='/proc/self/net/pfkey\x00'}, @generic="7170924055e13826209079382d45e6d0238fb8e50d180bd3402c222c9adab3c0a1ce507b7db0d3980e2811db6a17cabc6e9e4c90a323b7158fcd35c56c99b09b5f59d671", @nested={0x4, 0x31, []}]}, 0x7c}, 0x1, 0x0, 0x0, 0x10}, 0x804)
getsockopt$inet_buf(r2, 0x0, 0x486, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x18)

2018/03/03 01:33:22 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000000000), 0x0, 0x0)

[   39.934909] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   39.934918] lowmem_reserve[]: 0 2911 6411 6411
[   39.934939] DMA32 free:2671188kB min:30608kB low:38260kB high:45912kB active_anon:96344kB inactive_anon:108kB active_file:6336kB inactive_file:16292kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:88kB writeback:0kB mapped:42760kB shmem:112kB slab_reclaimable:9340kB slab_unreclaimable:110752kB kernel_stack:2272kB pagetables:1488kB unstable:0kB bounce:0kB free_pcp:1128kB local_pcp:556kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   39.934947] lowmem_reserve[]: 0 0 3500 3500
[   39.934968] Normal free:3226264kB min:36808kB low:46008kB high:55212kB active_anon:104456kB inactive_anon:72kB active_file:7784kB inactive_file:17448kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:68kB writeback:0kB mapped:53872kB shmem:92kB slab_reclaimable:11024kB slab_unreclaimable:129592kB kernel_stack:3456kB pagetables:1004kB unstable:0kB bounce:0kB free_pcp:1164kB local_pcp:528kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   39.934975] lowmem_reserve[]: 0 0 0 0
[   39.935009] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   39.935048] DMA32: 517*4kB (UME) 62*8kB (UME) 29*16kB (UM) 20*32kB (UME) 16*64kB (UME) 8*128kB (UME) 4*256kB (UME) 12*512kB (ME) 26*1024kB (ME) 1*2048kB (M) 642*4096kB (M) = 2671188kB
[   39.935086] Normal: 690*4kB (UM) 102*8kB (UME) 58*16kB (UM) 56*32kB (UM) 31*64kB (UME) 21*128kB (UME) 6*256kB (UME) 21*512kB (ME) 34*1024kB (ME) 1*2048kB (E) 773*4096kB (M) = 3226328kB
[   39.935091] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   39.935093] 12015 total pagecache pages
[   39.935096] 0 pages in swap cache
[   39.935100] Swap cache stats: add 0, delete 0, find 0/0
[   39.935102] Free swap  = 0kB
[   39.935104] Total swap = 0kB
[   39.935106] 1965969 pages RAM
[   39.935108] 0 pages HighMem/MovableOnly
[   39.935110] 320145 pages reserved
[   40.121951] vmalloc: allocation failure: 0 bytes
[   40.121956] syz-executor3: page allocation failure: order:0, mode:0x24000c2
[   40.121964] CPU: 1 PID: 5405 Comm: syz-executor3 Not tainted 4.4.119-g855ea74 #27
[   40.121969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   40.121980]  0000000000000000 672d0e02081b28c9 ffff8800b3a67948 ffffffff81d0402d
[   40.121989]  1ffff1001674cf2c ffff8800b39b9800 00000000024000c2 0000000000000000
[   40.121998]  0000000000000001 ffff8800b3a67a58 ffffffff81431019 ffffffff838ac620
[   40.122000] Call Trace:
[   40.122014]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[   40.122023]  [<ffffffff81431019>] warn_alloc_failed+0x1d9/0x240
[   40.122031]  [<ffffffff81430e40>] ? zone_watermark_ok_safe+0x290/0x290
[   40.122042]  [<ffffffff8376a594>] ? mutex_lock_nested+0x5d4/0x850
[   40.122051]  [<ffffffff814c864d>] __vmalloc_node_range+0x41d/0x630
[   40.122059]  [<ffffffff81b6d4f0>] ? task_has_security+0x130/0x270
[   40.122065]  [<ffffffff814c892b>] vmalloc+0x5b/0x70
[   40.122072]  [<ffffffff81b702f0>] ? sel_write_load+0x130/0xff0
[   40.122079]  [<ffffffff81b702f0>] sel_write_load+0x130/0xff0
[   40.122086]  [<ffffffff812dabd0>] ? hash_futex+0x210/0x210
[   40.122093]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   40.122099]  [<ffffffff812e0b94>] ? do_futex+0x3f4/0x15d0
[   40.122107]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   40.122114]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   40.122122]  [<ffffffff8151d333>] __vfs_write+0x103/0x450
[   40.122129]  [<ffffffff8151d230>] ? __vfs_read+0x440/0x440
[   40.122135]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   40.122143]  [<ffffffff812860b3>] ? rcu_read_lock_sched_held+0x103/0x120
[   40.122150]  [<ffffffff812867cd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   40.122156]  [<ffffffff815265fa>] ? __sb_start_write+0x14a/0x310
[   40.122162]  [<ffffffff8151f19a>] vfs_write+0x18a/0x530
[   40.122168]  [<ffffffff81521c0f>] SyS_pwrite64+0x13f/0x170
[   40.122174]  [<ffffffff81521ad0>] ? SyS_pread64+0x170/0x170
[   40.122181]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   40.122188]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   40.122190] Mem-Info:
[   40.122207] active_anon:52203 inactive_anon:45 isolated_anon:0
[   40.122207]  active_file:3533 inactive_file:8434 isolated_file:0
[   40.122207]  unevictable:0 dirty:51 writeback:0 unstable:0
[   40.122207]  slab_reclaimable:5096 slab_unreclaimable:59915
[   40.122207]  mapped:24199 shmem:51 pagetables:655 bounce:0
[   40.122207]  free:1476039 free_pcp:481 free_cma:0
[   40.122228] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   40.122236] lowmem_reserve[]: 0 2911 6411 6411
[   40.122262] DMA32 free:2672240kB min:30608kB low:38260kB high:45912kB active_anon:98428kB inactive_anon:108kB active_file:6344kB inactive_file:16296kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:116kB writeback:0kB mapped:42800kB shmem:112kB slab_reclaimable:9328kB slab_unreclaimable:110180kB kernel_stack:2240kB pagetables:1516kB unstable:0kB bounce:0kB free_pcp:1024kB local_pcp:376kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   40.122271] lowmem_reserve[]: 0 0 3500 3500
[   40.122297] Normal free:3216012kB min:36808kB low:46008kB high:55212kB active_anon:110384kB inactive_anon:72kB active_file:7788kB inactive_file:17440kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:88kB writeback:0kB mapped:53996kB shmem:92kB slab_reclaimable:11056kB slab_unreclaimable:129480kB kernel_stack:3328kB pagetables:1104kB unstable:0kB bounce:0kB free_pcp:900kB local_pcp:204kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   40.122375] lowmem_reserve[]: 0 0 0 0
[   40.122414] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   40.122459] DMA32: 538*4kB (UME) 61*8kB (UME) 32*16kB (UME) 43*32kB (UME) 15*64kB (UME) 8*128kB (UE) 3*256kB (UE) 13*512kB (ME) 26*1024kB (ME) 3*2048kB (M) 641*4096kB (M) = 2672240kB
[   40.122503] Normal: 601*4kB (UM) 109*8kB (UME) 60*16kB (UM) 46*32kB (UM) 33*64kB (UME) 20*128kB (UME) 6*256kB (UME) 22*512kB (ME) 34*1024kB (ME) 2*2048kB (ME) 770*4096kB (M) = 3216012kB
[   40.122510] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   40.122512] 12017 total pagecache pages
[   40.122516] 0 pages in swap cache
[   40.122520] Swap cache stats: add 0, delete 0, find 0/0
[   40.122522] Free swap  = 0kB
[   40.122523] Total swap = 0kB
[   40.122526] 1965969 pages RAM
[   40.122527] 0 pages HighMem/MovableOnly
[   40.122529] 320145 pages reserved
[   40.196459] vmalloc: allocation failure: 0 bytes
[   40.196463] syz-executor3: page allocation failure: order:0, mode:0x24000c2
[   40.196472] CPU: 1 PID: 5422 Comm: syz-executor3 Not tainted 4.4.119-g855ea74 #27
[   40.196476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   40.196487]  0000000000000000 514b806c905eb9d9 ffff8800aaf97948 ffffffff81d0402d
[   40.196496]  1ffff100155f2f2c ffff8800aaf60000 00000000024000c2 0000000000000000
[   40.196506]  0000000000000001 ffff8800aaf97a58 ffffffff81431019 ffffffff838ac620
[   40.196507] Call Trace:
[   40.196519]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[   40.196527]  [<ffffffff81431019>] warn_alloc_failed+0x1d9/0x240
[   40.196534]  [<ffffffff81430e40>] ? zone_watermark_ok_safe+0x290/0x290
[   40.196544]  [<ffffffff8376a594>] ? mutex_lock_nested+0x5d4/0x850
[   40.196554]  [<ffffffff814c864d>] __vmalloc_node_range+0x41d/0x630
[   40.196562]  [<ffffffff81b6d4f0>] ? task_has_security+0x130/0x270
[   40.196568]  [<ffffffff814c892b>] vmalloc+0x5b/0x70
[   40.196576]  [<ffffffff81b702f0>] ? sel_write_load+0x130/0xff0
[   40.196582]  [<ffffffff81b702f0>] sel_write_load+0x130/0xff0
[   40.196589]  [<ffffffff812dabd0>] ? hash_futex+0x210/0x210
[   40.196598]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   40.196606]  [<ffffffff812e0b94>] ? do_futex+0x3f4/0x15d0
[   40.196620]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   40.196627]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   40.196635]  [<ffffffff8151d333>] __vfs_write+0x103/0x450
[   40.196642]  [<ffffffff8151d230>] ? __vfs_read+0x440/0x440
[   40.196648]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   40.196656]  [<ffffffff812860b3>] ? rcu_read_lock_sched_held+0x103/0x120
[   40.196663]  [<ffffffff812867cd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   40.196674]  [<ffffffff815265fa>] ? __sb_start_write+0x14a/0x310
[   40.196680]  [<ffffffff8151f19a>] vfs_write+0x18a/0x530
[   40.196686]  [<ffffffff81521c0f>] SyS_pwrite64+0x13f/0x170
[   40.196692]  [<ffffffff81521ad0>] ? SyS_pread64+0x170/0x170
[   40.196699]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   40.196708]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   40.197376] Mem-Info:
[   40.197395] active_anon:55812 inactive_anon:45 isolated_anon:0
[   40.197395]  active_file:3533 inactive_file:8434 isolated_file:0
[   40.197395]  unevictable:0 dirty:51 writeback:0 unstable:0
[   40.197395]  slab_reclaimable:5096 slab_unreclaimable:60019
[   40.197395]  mapped:24236 shmem:51 pagetables:692 bounce:0
[   40.197395]  free:1473227 free_pcp:495 free_cma:0
[   40.197420] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   40.197430] lowmem_reserve[]: 0 2911 6411 6411
[   40.197462] DMA32 free:2663424kB min:30608kB low:38260kB high:45912kB active_anon:106680kB inactive_anon:108kB active_file:6344kB inactive_file:16296kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:116kB writeback:0kB mapped:42800kB shmem:112kB slab_reclaimable:9328kB slab_unreclaimable:110280kB kernel_stack:2240kB pagetables:1664kB unstable:0kB bounce:0kB free_pcp:904kB local_pcp:232kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   40.197562] lowmem_reserve[]: 0 0 3500 3500
[   40.197588] Normal free:3213580kB min:36808kB low:46008kB high:55212kB active_anon:116568kB inactive_anon:72kB active_file:7788kB inactive_file:17440kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:88kB writeback:0kB mapped:54144kB shmem:92kB slab_reclaimable:11056kB slab_unreclaimable:129796kB kernel_stack:3328kB pagetables:1104kB unstable:0kB bounce:0kB free_pcp:1076kB local_pcp:444kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   40.197596] lowmem_reserve[]: 0 0 0 0
[   40.197646] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   40.197693] DMA32: 476*4kB (UME) 58*8kB (UME) 32*16kB (UME) 29*32kB (UME) 15*64kB (UME) 8*128kB (UE) 3*256kB (UE) 13*512kB (ME) 26*1024kB (ME) 1*2048kB (M) 640*4096kB (M) = 2663328kB
[   40.198033] Normal: 567*4kB (UM) 110*8kB (UME) 61*16kB (UM) 34*32kB (UM) 33*64kB (UME) 21*128kB (UME) 6*256kB (UME) 22*512kB (ME) 34*1024kB (ME) 3*2048kB (ME) 769*4096kB (M) = 3213596kB
[   40.198039] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   40.198042] 12017 total pagecache pages
[   40.198045] 0 pages in swap cache
[   40.198049] Swap cache stats: add 0, delete 0, find 0/0
[   40.198054] Free swap  = 0kB
[   40.198654] Total swap = 0kB
[   40.198657] 1965969 pages RAM
[   40.198659] 0 pages HighMem/MovableOnly
[   40.198661] 320145 pages reserved
[   40.228192] vmalloc: allocation failure: 0 bytes
[   40.228197] syz-executor3: page allocation failure: order:0, mode:0x24000c2
[   40.228204] CPU: 1 PID: 5436 Comm: syz-executor3 Not tainted 4.4.119-g855ea74 #27
[   40.228208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   40.228218]  0000000000000000 0a482edbd0abfc0c ffff8801ca877948 ffffffff81d0402d
[   40.228225]  1ffff1003950ef2c ffff8800aae83000 00000000024000c2 0000000000000000
[   40.228234]  0000000000000001 ffff8801ca877a58 ffffffff81431019 ffffffff838ac620
[   40.228236] Call Trace:
[   40.228249]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[   40.228257]  [<ffffffff81431019>] warn_alloc_failed+0x1d9/0x240
[   40.228264]  [<ffffffff81430e40>] ? zone_watermark_ok_safe+0x290/0x290
[   40.228274]  [<ffffffff8376a594>] ? mutex_lock_nested+0x5d4/0x850
[   40.228282]  [<ffffffff814c864d>] __vmalloc_node_range+0x41d/0x630
[   40.228290]  [<ffffffff81b6d4f0>] ? task_has_security+0x130/0x270
[   40.228296]  [<ffffffff814c892b>] vmalloc+0x5b/0x70
[   40.228304]  [<ffffffff81b702f0>] ? sel_write_load+0x130/0xff0
[   40.228311]  [<ffffffff81b702f0>] sel_write_load+0x130/0xff0
[   40.228317]  [<ffffffff812dabd0>] ? hash_futex+0x210/0x210
[   40.228324]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   40.228330]  [<ffffffff812e0b94>] ? do_futex+0x3f4/0x15d0
[   40.228338]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   40.228345]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   40.228352]  [<ffffffff8151d333>] __vfs_write+0x103/0x450
[   40.228359]  [<ffffffff8151d230>] ? __vfs_read+0x440/0x440
[   40.228366]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   40.228373]  [<ffffffff812860b3>] ? rcu_read_lock_sched_held+0x103/0x120
[   40.228381]  [<ffffffff812867cd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   40.228387]  [<ffffffff815265fa>] ? __sb_start_write+0x14a/0x310
[   40.228392]  [<ffffffff8151f19a>] vfs_write+0x18a/0x530
[   40.228398]  [<ffffffff81521c0f>] SyS_pwrite64+0x13f/0x170
[   40.228404]  [<ffffffff81521ad0>] ? SyS_pread64+0x170/0x170
[   40.228411]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   40.228418]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   40.228421] Mem-Info:
[   40.228436] active_anon:52189 inactive_anon:45 isolated_anon:0
[   40.228436]  active_file:3533 inactive_file:8434 isolated_file:0
[   40.228436]  unevictable:0 dirty:51 writeback:0 unstable:0
[   40.228436]  slab_reclaimable:5096 slab_unreclaimable:59976
[   40.228436]  mapped:24236 shmem:51 pagetables:692 bounce:0
[   40.228436]  free:1476204 free_pcp:685 free_cma:0
[   40.228499] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   40.228534] lowmem_reserve[]: 0 2911 6411 6411
[   40.228555] DMA32 free:2668984kB min:30608kB low:38260kB high:45912kB active_anon:100524kB inactive_anon:108kB active_file:6344kB inactive_file:16296kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:116kB writeback:0kB mapped:42800kB shmem:112kB slab_reclaimable:9328kB slab_unreclaimable:110308kB kernel_stack:2240kB pagetables:1664kB unstable:0kB bounce:0kB free_pcp:1408kB local_pcp:668kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   40.228563] lowmem_reserve[]: 0 0 3500 3500
[   40.228584] Normal free:3219928kB min:36808kB low:46008kB high:55212kB active_anon:108232kB inactive_anon:72kB active_file:7788kB inactive_file:17440kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:88kB writeback:0kB mapped:54144kB shmem:92kB slab_reclaimable:11056kB slab_unreclaimable:129596kB kernel_stack:3328kB pagetables:1104kB unstable:0kB bounce:0kB free_pcp:1332kB local_pcp:640kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   40.228592] lowmem_reserve[]: 0 0 0 0
[   40.228627] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   40.228680] DMA32: 414*4kB (UME) 58*8kB (UME) 34*16kB (UME) 21*32kB (UME) 15*64kB (UME) 8*128kB (UE) 3*256kB (UE) 13*512kB (ME) 26*1024kB (ME) 2*2048kB (M) 641*4096kB (M) = 2669000kB
[   40.228718] Normal: 586*4kB (UM) 111*8kB (UME) 66*16kB (UM) 29*32kB (UM) 31*64kB (UME) 19*128kB (UME) 6*256kB (UME) 21*512kB (ME) 35*1024kB (ME) 2*2048kB (ME) 771*4096kB (M) = 3219872kB
[   40.228723] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   40.228725] 12017 total pagecache pages
2018/03/03 01:33:23 executing program 0:
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x59}, 0x10)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x5}, 0x8, 0x0)
rt_sigprocmask(0x2, &(0x7f0000055000)={0xc51}, &(0x7f00000000c0), 0x8)
r1 = getpid()
r2 = gettid()
readv(r0, &(0x7f0000000040)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x54)
tgkill(r1, r2, 0x1)

2018/03/03 01:33:23 executing program 7:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="480000000000000000000000cca7c8ad00000000000000000000000000000000000000000000"]})

2018/03/03 01:33:23 executing program 3:
pwrite64(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0)

2018/03/03 01:33:23 executing program 4:
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/context\x00', 0x2, 0x0)
write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:tape_device_t:s0\x00', 0x20)
r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1c5, 0x400000)
bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0xb02180}, 0xc)

2018/03/03 01:33:23 executing program 5:
mkdir(&(0x7f000079cff8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000001000)='./file0\x00', 0xa2002, 0x10)
lseek(r0, 0x0, 0x1)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/4096)

2018/03/03 01:33:23 executing program 6:
mkdir(&(0x7f000023a000)='./control\x00', 0x0)
r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))
mkdirat(r0, &(0x7f0000000000)='./control\x00', 0x0)

2018/03/03 01:33:23 executing program 1:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)=<r0=>0x0)
sched_getaffinity(r0, 0x8, &(0x7f00000001c0))
socketpair(0x13, 0x6, 0xffffffffffffffe1, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mq_getsetattr(r1, &(0x7f0000000040)={0xfff, 0xffff, 0x7, 0x0, 0xffffffffffff8575, 0xfc0, 0x9, 0x10000}, &(0x7f0000000100))
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000140))
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000080)=@ethtool_cmd={0x22}})

2018/03/03 01:33:23 executing program 2:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
poll(&(0x7f00000004c0)=[{}], 0x1, 0x20)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0))
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)=0x401, 0x4)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0xda, "7c203578603824223c83905c9b7fcf72dab65e4f09e2d54728b01e0c4e6f1fa337133e3daa4ab487f98a571e4fee0c8fa9b753fab9e773b3273a2b37076c19e9bbfaa302158b13567de9a3799d92371edcf8cf197cc1e709fa047fb9006f70a2aaaaedb966c5f5e2139e7b3d3a1ec702d499a69b348eca5ff72e0952ac12473df06d984a5b56250b2b4fb355b8f64b20b942deb8385a9ae78e838d7b549e7d39a94baf30484ef5dd747009212f8efce3e3d1a595115762d0f34108940c3e414bf5429c5d268f5fb991152bdb706e46e8541a0ae8a25704f5b712"}, &(0x7f00000001c0)=0xfe)

[   40.228729] 0 pages in swap cache
[   40.228733] Swap cache stats: add 0, delete 0, find 0/0
[   40.228735] Free swap  = 0kB
[   40.228737] Total swap = 0kB
[   40.228739] 1965969 pages RAM
[   40.228741] 0 pages HighMem/MovableOnly
[   40.228743] 320145 pages reserved
2018/03/03 01:33:23 executing program 5:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2a)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x13, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}})

2018/03/03 01:33:23 executing program 3:
pwrite64(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0)

2018/03/03 01:33:23 executing program 7:
r0 = socket$inet6(0xa, 0x80001, 0x0)
times(&(0x7f0000000140))
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x108)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000040)=""/175, &(0x7f0000000100)=0xaf)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180)=0x5, 0x4)

2018/03/03 01:33:23 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f0000001100)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000008000"], 0x8, &(0x7f0000000080)=[{&(0x7f0000000040)="9e006f35b5e7bf47a5638461413a48b093", 0x11}], 0x1, &(0x7f00000000c0)=[]}, 0x0)
clone(0x40000000, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000000c0)={@rand_addr, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8)
shutdown(r0, 0x1)

2018/03/03 01:33:23 executing program 3:
pwrite64(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0)

2018/03/03 01:33:23 executing program 6:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="89070400006eff8907b0810347", 0xd)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x400080)
fallocate(r0, 0x2, 0x67f, 0x66)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000140)=0x8c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x2, 0x3, 0x8001, 0xffffffff, 0xffffffff80000000, 0x7ff, 0x6, 0xdde4, r2}, 0x20)

2018/03/03 01:33:23 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x2500, 0x2, 0x7fff, 0x60ea, <r2=>0x0}, &(0x7f0000000180)=0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x60, 0x20, 0x7, 0x1, 0x42}, 0xa0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}})
mmap(&(0x7f0000000000/0xe3000)=nil, 0xe3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000040)=0x80000001)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000480)=ANY=[])

2018/03/03 01:33:23 executing program 1:
r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0)
r1 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x1)
utime(&(0x7f000066b000)='./file0\x00', &(0x7f0000b17ff0)={0x0, 0xde})
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
fstat(r1, &(0x7f0000000fbc))
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8))
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0)
signalfd(r1, &(0x7f0000000180)={0x20}, 0x8)
rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8))
syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={<r2=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x3, 0x1000, 0x7, 0x401, 0x1}, &(0x7f0000000100)=0xa0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x8}, 0x8)

2018/03/03 01:33:23 executing program 0:
rt_sigprocmask(0x2, &(0x7f0000000180), 0x0, 0x8)
r0 = gettid()
timer_create(0x0, &(0x7f0000000000)={0x0, 0xb, 0x4, @tid=r0}, &(0x7f0000000080))
timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000))
rt_sigtimedwait(&(0x7f0000001ff8), &(0x7f0000001000), &(0x7f0000001ff0)={0x0, 0x989680}, 0x8)

2018/03/03 01:33:23 executing program 5:
r0 = syz_open_dev$random(&(0x7f0000a74ff4)='/dev/random\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
r2 = memfd_create(&(0x7f0000000140)='\x00', 0x1)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0xffffffffffffffff})
r3 = epoll_create1(0x0)
pipe(&(0x7f0000001d40)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockname$netlink(r4, &(0x7f0000001d80), &(0x7f0000001dc0)=0xc)
pipe2(&(0x7f0000000000)={<r6=>0xffffffffffffffff}, 0x4000)
r7 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x3, 0x0)
poll(&(0x7f0000000100)=[{r3, 0x1002}, {r5}, {r7, 0xa200}, {r1, 0x40}, {r6, 0x420}], 0x5, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ce8000))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))

2018/03/03 01:33:23 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
pwrite64(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0)

2018/03/03 01:33:23 executing program 4:
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x84000)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14)
modify_ldt$write(0x1, &(0x7f0000000000), 0x10)
modify_ldt$read(0x0, &(0x7f0000002f2a)=""/214, 0xd6)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x1, 0x0)
ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000080)=0x4)

2018/03/03 01:33:23 executing program 2:
timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x0, @tid}, &(0x7f0000044000)=<r0=>0x0)
timer_settime(0x0, 0x0, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000))
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, <r3=>0x0})
get_robust_list(r3, &(0x7f0000000140)=&(0x7f0000000100), &(0x7f0000000180)=0x18)
timer_settime(r0, 0x0, &(0x7f0000000040)={{r1, r2+10000000}}, &(0x7f0000000000))

[   41.977374] IPVS: Creating netns size=2552 id=9
2018/03/03 01:33:23 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0112d400923ba1f6fcc927952326a6f620c63ded4df8a5215efc4475fcaf8d39144e9409f7acb0b7c73da6f9f4c15fc3006559359e62ed54e7e2e67d0bb15c14d083f8d0edd88fb88dcd94e5f02fe3bf5b"], 0xc)
connect$unix(r0, &(0x7f0000665ff4)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005c3000)=0x14, 0x0)

2018/03/03 01:33:23 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
pwrite64(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0)

2018/03/03 01:33:23 executing program 6:
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000003c000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000))

2018/03/03 01:33:23 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000040))
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}})
read$eventfd(r0, &(0x7f00000a2ff8), 0x8)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=<r1=>0x0)
r2 = getuid()
r3 = getpgrp(0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b00)={0x0, <r4=>0x0}, &(0x7f0000001b40)=0xc)
r5 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001e80)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001f80)=0xe8)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000020c0)={0x4, 0x400, 0x1})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001fc0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000002000)=0xc)
sendmsg$netlink(r0, &(0x7f0000002080)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe, 0x10100008}, 0xc, &(0x7f0000001e40)=[{&(0x7f0000000100)={0x18b4, 0x36, 0x108, 0x70bd2c, 0x25dfdbfb, "", [@typed={0xc, 0x13, @pid=r1}, @nested={0x10dc, 0xb, [@generic="b4f022c2f7e26f4a1c2cb1df7f6b63192ccf4ae890ff", @generic="ea8583e947688366339c6627379bb234f6ca5bfac7e5705e53a808bbd75eaf718a22aaedf359ba0265116ed877bcd68ce96b5fec2b7c5dc9dd8afef472b37c932e93a26a9dfb1fe8c6c62a4a39bcfa57dbfa25cce31e75e5da6e02b4e69f884f313ac68336589bd05451d11729a020852fee2e9b6785f888696b7b72be55f4fa95285f1c0a33eebe4a21c9eb9f9a66a2942bd8c5d42781ad36a6addf31b4a165b1a461941abe247e3707", @typed={0xc, 0x1d, @uid=r2}, @generic="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@typed={0xc, 0x0, @fd=r0}]}, @generic="c2c71af17e925b75c1e0a4d957c2e5b4c5537776b926b4647b457707c39f3bcf1f9637ce797e0bceea9b3f95b980859ccc84a1", @generic="578bc306899c99479ee79a2f75e93a91e747bea96fb20fe8a5d06c2ed81725cbb9dad9e4d578a44de05704acd0924a8c0e58f9c60d33d68206ba44f0f1db1d634bce2cc3f6cfbfab38", @nested={0x370, 0x1b, [@generic="c332c990d2e414ae911aa62198667eff3d9a211b2d4bdd85402326923e392b931880fe9d80d95b56166af8f7be79416a6e7c55ae74c7f4972f4803fe487f31cef321e6c2887eef49ed2625365ff58a20", @generic="50abf01c3bf9a5aa83b7083693e64a2bba85e6f7d413edb1b587a94619c9545559ab87099733bcc4179c419f7f3180a2a9385241d5a93efccb67df07eb677b8338237084a67dc3f19677313446a641044996a126beb3218cebcde83386b3179c667f208a95bbc0a7564bfbc056a8c5ea74a97b03cf4cae39a7836a073748e09a9a86025fa6674346823cf864d59dec74184cd8150b5f07fc22ec1a250afa18145c492bf7b5c111104348cc48b1b91d12f4024fe1b960efa0240cab1fdecccd4e8cf91ecc94ff9eb1be18df8b71edbf1638", @generic="a1aca586cdf8340a8435299c44f916f0beb3b9ce001f8bb97565133b20f400bac6b164fd7e7cf79f3883addf9e88f923873c", @generic="8db6b77d0a27d456dc4493332c1f485ae6f43cb13ad3f789359f039e99b93cc41395da6d76264f17fd5c5b6c2c10f52b9c66ab43fd78890626d7e3a35a51b480fd8629aa99438d092a23c4d2e6fe55c3dc05d9c8e1e78eeb6471f7498d7486f1707f87984a272d9144ac271bc987c4ab", @generic="f4990df9ac3cc36c8262a723fb8728435ffa2d9560eefd7819cc1ba8c1c7b3ff2775d8bc93af84a78e896bd5e7be2bb0de8a80b5e0e1eb83e0ff199dd44ad268e1f85704ac2477391c4a47365ece7c5e2fc7719dba", @generic="f160b8798aa3ed582fbecd161ae4fcc37c2dbbfe7f930668e0063ce3e134eaf20d21fe87fac3165b79219e3b866423ca3d35ee2e96", @typed={0xc, 0x71, @pid=r3}, @generic="2c4201a1bac9d45652b28793128855313970786291f61a08", @generic="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"]}, @typed={0x74, 0xb, @binary="8f5250a9d3d792d086f6ca655c24ecc9c498b7a6f0b2af8b354a05b84c4582c30ba99e5d333eef15ca2c05b2362ac1707d8d7a8bddc0ea680109c4d4930a96d7b3d5fbdec373033ca375240e763cb67e3474bb716bcdb83bc798944dfffe42de08e221f36874de711204"}, @nested={0x184, 0x5, [@typed={0x100, 0x22, @binary="6587c32c1ed0ce3607c7225789fc8b23b92be1288849c7655220b825ffc21ea090097195aba92dee7f77e20c35aed4a4c2f922353345b8dd680268822f38cdd8c595e89a88928e59119c164b979be3aefb7b18900ca0ccbc078ca22fedc06c9be0b8b60f6227726334e1b79fb06a85ce74940a0741915fcdde458844903b70ca49496bf54f8831785db3b0247e9dfb62aeb154816072a85ad256e7e170eb0397ab50ec8ed5ed941e48104f7ead70048bf7065fb25e4040b64bc52180211dde792c632a4661d1de8f487e7a8a5ef50d0482f969a9f00470746d4090a3be0dda4b00956f290071a17a0b6308fc37f9313a0fc8f428b4eb73"}, @generic="f9b9138f1882a180d73b52bd1b753f4ea2be8cd6e8300a37e309365510f744a27ebba8779c0cfbd27a26835fd766c63f7008ac74ffd5d28f870aab6b07a17a5a06f6b6102c3a5d926cc62c10036bfd5afe622999", @generic="fa6a2bf437a8e5fde18ec8af8dc3c9e3fbe799cfae463ca4d697cb4095a4394908e1fd952dac611efcb76b"]}, @nested={0x124, 0x2f, [@generic="9b82614d4b39ac6d562e3c437418d3b21063f86cc18777b89490bbdef5357fa4ea2a9862aff6061f97d58197c9b902c2a6598a91f392de", @generic="c955905ab293e15137279d23d54c43e85e3686bcdcaefd39041b1049ddc38a6e114cb953c3db0344f4375a081a31c614c42d27cff023500641ae0eb4833eb4fd1b719386e72963065281ff6b49badaf21e0e51c72f7d06dd4157669220e17f08bd0cdee7f9c81334e817a2ca1eb3528b30473597ef2d8fa18dd80456ac7241b3da72a9fd13e0e6128c5f3fa3a479b3ca3928b151204386fa2327c23eb7901777ef2689fcc36eafac203818c43bb17cf5c5236fe29613995c5dfc978e5e363442ba9d8c", @typed={0x24, 0x40, @binary="638e8b1467e2c85d54a09eebe37d84078533eb16d6cb06a62dc3"}]}, @typed={0xb4, 0x39, @binary="4bea95023bac76cdc84f7063a2ff4f8b91f9f12b66f788112a415d18ac9e72cdd09622ba807127da7cb7d8939f958d5353860eee540cb1ea2899ad4440723cc393ac2bfb1ead592cd6a7460cb2dc1701530315630e6c6156bf5b7eb90e36ba5dcecfd3c69d742927d2a21d4ac2e73d1d656f22a5bec58458cbb65c9f2563787167fde2586d3653c48bd5afa46ab3e8fb5947a6396938f3aa890ffe88e68209a80326947004683b0b45"}]}, 0x18b4}, {&(0x7f00000019c0)={0x140, 0x2f, 0x100, 0x70bd29, 0x25dfdbfe, "", [@generic="48ad4f6feca7cfb9fcd9d8cd65a80b8d3408c3cac449f7ae649686dff7bffe4554c021f7da93f2ccc852fa9d4e0d1636f7b02d5642cb03ae8b2aa43a41f3921f340aaff7421a99dc3edf830e9908e5149ceb08308926279d8d85f3407c700129", @generic="2050740d5a5503d27426b66446e9ced1d0c76b5ac0feb8051dabb01165d9d02d1ab9c82bd0e64946bbdbccae65a3875eaecb0c06d80a68f7f349513aa897d2ff10ee288266a8efac50c5f577698eaa4574a3224bd1a3f8caa0681493202a9375c42bbbc0be5bb22b8b1f94efe16b7f7815222937ca8a707aa1b93e933c3ce49d7b3c890dbdd40abbbc0bb1bb8a97193a42f33caaec7473c42c0374d47aa6f0595b39df56a820ef9a69cca5ff42b3d3dd96a48496fc499e67b0d2bc547ecee8e23673c25dd7957622e51f9b6478f91f"]}, 0x140}, {&(0x7f0000001b80)={0x2a0, 0x29, 0x104, 0x70bd2b, 0x25dfdbff, "", [@generic="6725b1ad759b3c7fa527671b48dfa5a6bc30ea43c96686fc2d958a64b835b3370319d262faf3eeb6f1aabee979d4e5a89cce128783ab324921081a3819e97979054fca667c5c170e0b4b305065f313efa8bc386dcf92792135a76ae647099fcfa710e202d8cfc928079d8917fe1bfe98fbb211a0de54e2f33a1659d4936657087056b6df6cb5de013266a0a2be8380cb19378c4637ecc639fd38f7a273f7426b4a0f4fab32fd328e5e28fc7d71d4379fb215e268b2f9cb8fe26014f9de1e62c0581c38c4de73b3263e7c4a6af69bce37de4bbd", @generic="49f0c0d0443b00d891e65c08336140d0826857ef578b932ec16fc3179949b9265f57d6f9b3ae429cc997b1be4c4924b06226bee16777f0eb98bc7a37de", @nested={0xa0, 0x44, [@generic="a969f0b4df4ed94f467ebc2c", @typed={0xc, 0x4c, @uid=r4}, @typed={0x84, 0x22, @binary="9eb228e6743db3274e43c8e1bb939e2b0946006bb017f05fcc3b6e249d16cf5ac6f2c2d2f69136d01385172af044b56a3706aa44efdf6ce473e5cfecc60355721059e3718ea34b7c32a4c08110d19c279c29b270b9cee1cb442a1c324bd81f0f96af2edf108b38e18f7472083193cd75f89bde4df784d5918a28b649"}]}, @nested={0xa8, 0x2f, [@generic="803e8d54e28d7b19da94770affd3ba2e5db6e96eb1f16015164870afdf022e530d81209d53cd6f6ac6076cfc8c8d1a1379eea5cd70b4ac6d030dbd7d5262ccaa73599f9bf8037708676c38bf192fccbe241b4bce813d411034284ceeff3a5f7c2e838405421d2b4d8c75c5fc35651920a4d5fe2022d5", @generic="375d2a16f0c989ae2f253afc0a670212dbd6fd06387a6cf7c377139b49e0454ba1a4827f10d77f0ba8ace015"]}, @generic, @generic="79bf008c1b9b8849394e2d091617642bf461369a9e555e47cb78889415ddf6bb8b2c9396bd84951b1e3a865f", @typed={0xc, 0x63, @fd=r0}]}, 0x2a0}], 0x3, &(0x7f0000002040)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x20000044}, 0x40)

2018/03/03 01:33:23 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
pwrite64(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0)

2018/03/03 01:33:23 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0)
poll(&(0x7f0000663fe8)=[{r0}], 0x1, 0x299b)
write(r0, &(0x7f0000caf000)="9c", 0x1)
userfaultfd(0x80800)
readv(r0, &(0x7f00006cd000)=[{&(0x7f0000b6cf4e)=""/178, 0xb2}], 0x1)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x2000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x1, 0xc, 0x1, 0x1, 0x20, 0xcd, 0x0, <r2=>0x0}, &(0x7f0000000180)=0x20)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x8, 0x800000000000, 0x1, 0x100000001, 0x78}, 0xa0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000040))
socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000000280))

2018/03/03 01:33:23 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
listen(r0, 0x0)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x100)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0)
r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x20000000})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')
r2 = socket$netlink(0x10, 0x3, 0x4)
writev(r2, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/03 01:33:23 executing program 5:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0xa7e}, 0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={<r1=>0x0, 0x2}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0xffffffff}, 0x8)
r2 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c)

2018/03/03 01:33:23 executing program 6:
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000))
r0 = getpid()
setpriority(0x0, r0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x81, 0x200)
readahead(r1, 0x100, 0x1)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x4)

[   42.129862] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use)
2018/03/03 01:33:24 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000080)=ANY=[@ANYBLOB="07fafd0000000000000000004000000000000000fa14c409b88c838a1dc96abbef9382ac9c95dfbd7a6b9694"], 0x14}, 0x1}, 0x0)
chroot(&(0x7f0000000040)='./file0\x00')

2018/03/03 01:33:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x3, &(0x7f0000000040)=[{0x3, 0x2, 0x100000001, 0x9f}, {0x0, 0x6, 0xff, 0x9}, {0x6, 0x2, 0x2ca, 0x101}]}, 0x10)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0x5c)
r2 = getpid()
fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x3, r2})
fremovexattr(r1, &(0x7f0000000180)=@known='trusted.syz\x00')

2018/03/03 01:33:24 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f00000001c0)="1c641cbc095316a8edb5922afbcc0333c58b247ce416c2b12dc2eff9a800c036c1da849b23a75c99fa9a2af67fd2f5ae316522efe708edec8e403c8bb67dc37e12da98836c2de91c1a0470cc0b34db8a8c3095c8de25a3e868defc6c80d96372243e1907cc55cb9e6b86e920a049cd42e06329a0cfb951084366d54a76860aa8b7c6c167", 0x84, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req3={0x4, 0x1948, 0x0, 0x1, 0x6, 0x6}, 0x1c)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x1000})
syz_extract_tcp_res(&(0x7f00000000c0), 0xd1c7, 0x80000000)

2018/03/03 01:33:24 executing program 5:
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x100000000006, 0x0, 0x0, 0xfffffffffffffffb}]})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r2, &(0x7f0000616000)={0x2, 0x4e22, @rand_addr}, 0x10)
r3 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f0000afbff0)={0x2, 0x4e22, @empty}, 0x10)
umount2(&(0x7f0000000280)='./file0\x00', 0x0)
flistxattr(r1, &(0x7f0000fee000), 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000000c0)=0x81, 0x4)
fcntl$setpipe(r0, 0x407, 0x81)

2018/03/03 01:33:24 executing program 6:
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x80002)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7fffffffc)
timer_create(0x3, &(0x7f0000000280)={0x0, 0x31, 0x41bec155a0d29774, @thr={&(0x7f0000000200), &(0x7f0000000240)="f4495122f6fe"}}, &(0x7f0000000300)=<r1=>0x0)
timer_delete(r1)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400482, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={<r3=>0x0, 0x7fffffff}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="06007f00beaddbe65d11e606918c8a08e540b001c1d88908545967160ec8732b1e241376e0cb53095c23d0f460b9077ad1439eb8138686c3b3a99b5f86767794cc09410800afb0298c1f55a6a17b5f495c5f96bb83dfbd1435cc35d7acaec3a0766a04d54b84ead9b532b9dd476c317f3628e940a152e404180cdf7329c12222e80000"], 0x87)

2018/03/03 01:33:24 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
listen(r0, 0x0)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x100)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0)
r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x20000000})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')
r2 = socket$netlink(0x10, 0x3, 0x4)
writev(r2, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/03 01:33:24 executing program 4:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040))
setrlimit(0x9, &(0x7f0000000000)={0x62, 0xa99})

2018/03/03 01:33:24 executing program 7:
unshare(0x20020000)
mkdir(&(0x7f0000000080)='./file0\x00', 0x40000000000090)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000))
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000))
mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000))
mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000))
write(0xffffffffffffffff, &(0x7f00000000c0), 0x0)
poll(&(0x7f00007a7fe8)=[], 0x0, 0x7f)
rmdir(&(0x7f0000d19000)='./file0\x00')

2018/03/03 01:33:24 executing program 4:
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x1, 0x400, 0x0, 0x49}, 0x14)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/03/03 01:33:24 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000))

2018/03/03 01:33:24 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xf31c2734eec1890a)
statfs(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)=""/146)
sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x9, 0xf824, 0x6, 0xf, 0x0, 0x70bd2c, 0x25dfdbfd, [@sadb_x_sa2={0x2, 0x13, 0xff, 0x0, 0x0, 0x70bd25, 0x3501}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd2b, 0x3506}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xc9f, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8}}, @sadb_ident={0x2, 0xb, 0x8001, 0x0, 0x6}]}, 0x78}, 0x1}, 0x1)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001280)=""/209, &(0x7f0000001380)=0xd1)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x6, 0x8, 0x0, 0xb, 0xb, 0x4, "9c15c92b1a5ab914cb945e29c48bc9c72955a0ac14ae96415fdc2e10d09e3ea40503cdf069920cc5a1d7357eed8a0c97ccf3ff11290f188e2d3a43b831492a8f", "afa6acc2936cb7a80d09ae602e8245e4e56c4b4dd5d274db4220f165e4275878c967b3db332d403c0e7a2ed8e46a850cf31c8fcbc6d22124acb012c279f6b0ab", "cd35029035c7a4bdae18cc6b2ee5cddd5563528c22c4d05ee468f06e4bfa1082", [0x7, 0x20]})
statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=""/4096)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x2, 0x5, 0x0, 0x2, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x0, 0x4, 0x4}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x417}, 0x1}, 0x0)

2018/03/03 01:33:24 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000dfcfa4)={0x0, 0x1})
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/03/03 01:33:24 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x3f, 0x4)
r2 = dup2(r1, r0)
bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f69ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc)

[   42.218183] SELinux:  policydb magic number 0xbc1c641c does not match expected magic number 0xf97cff8c
2018/03/03 01:33:24 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAW(r0, 0x5407, &(0x7f000028c000))
pause()
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000627ffc)=0x1f)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000af1fec)={0xfffffffffffffff9})

2018/03/03 01:33:24 executing program 2:
r0 = socket$inet6(0xa, 0x80001, 0x0)
r1 = accept(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000040)=0x20)
setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000080)="65a12cb1ee985fb4696f98fc50fe609569fa634abbc8483a64ddb44b1de40d1e867f284ece1bd42cb3d85096a621e4b7473369d1946ce77cbd77d3a216", 0x3d)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x108)

2018/03/03 01:33:24 executing program 5:
mmap(&(0x7f000089e000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x10013, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/exec\x00')
ioctl$sock_ifreq(r0, 0x891a, &(0x7f00000000c0)={'rose0\x00', @ifru_addrs=@generic={0x8, "5cc5e0d8efa0ec531e10c78844cd"}})
r1 = socket$pppoe(0x18, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}}}, &(0x7f0000000200)=0x8c)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000740)={<r3=>r2, 0x1c, &(0x7f0000000700)=[@in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x10000}]}, &(0x7f0000000640)=0x10)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000440))
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000400)={0xff, 0x20, 0x39fd, 0x7, 0x7}, 0x14)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'vcan0\x00', @ifru_flags=0x4002})
setrlimit(0x0, &(0x7f0000000000))
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000003c0)=""/18)
socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000480)={r3, 0xbb16}, &(0x7f00000004c0)=0x8)

2018/03/03 01:33:24 executing program 0:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket(0x18, 0x0, 0x4)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8)
connect(r1, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe)

[   42.274588] SELinux:  policydb magic number 0xbc1c641c does not match expected magic number 0xf97cff8c
2018/03/03 01:33:24 executing program 6:
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x80002)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7fffffffc)
timer_create(0x3, &(0x7f0000000280)={0x0, 0x31, 0x41bec155a0d29774, @thr={&(0x7f0000000200), &(0x7f0000000240)="f4495122f6fe"}}, &(0x7f0000000300)=<r1=>0x0)
timer_delete(r1)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400482, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={<r3=>0x0, 0x7fffffff}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="06007f00beaddbe65d11e606918c8a08e540b001c1d88908545967160ec8732b1e241376e0cb53095c23d0f460b9077ad1439eb8138686c3b3a99b5f86767794cc09410800afb0298c1f55a6a17b5f495c5f96bb83dfbd1435cc35d7acaec3a0766a04d54b84ead9b532b9dd476c317f3628e940a152e404180cdf7329c12222e80000"], 0x87)

2018/03/03 01:33:24 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000000080), 0x0, 0x0)

2018/03/03 01:33:24 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x800)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001240)={'gretap0\x00', @ifru_ivalue=0x5})
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000000200))
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000080))
dup3(r1, r2, 0x80000)

2018/03/03 01:33:24 executing program 0:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8000000000008c0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x2, 0x63c2e427, 0x0, 0x1}})
write$tun(r0, &(0x7f0000000280)=@pi={0x0, 0xf7, @ipv6={0x0, 0x6, "a16a37", 0xd5, 0x0, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[@fragment={0x32, 0x0, 0x7, 0x4d01, 0x0, 0x10000, 0x65}, @hopopts={0x3e, 0x2, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, @fragment={0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x2, 0x64}], @dccp={{0x4e22, 0x4e23, 0x4, 0x1, 0xc3, 0x0, 0x0, 0xb, 0x40, "a96a63", 0x0, "796d04"}, "1317fbdcac4f538622ae3120d5039d3dbb664a50c7a1e6d776fe28ac8175fc835b7ee6e3a67b4bd44793803ab4ca26cbb74500530d716a8fd9373878840a36c6815e7739a75f4a8068191bb1f3ec75d4b271c803e46e145a73dc76be903f2ed44988e9b606922e925eae3c889ba43e4e58c43da53dd08cc30e5282b7e2b566c8bcbcb8aada165f42b714beba686bf05d4b09868406"}}}}, 0x101)
setns(r0, 0x8000000)
r1 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0)
r2 = epoll_create(0x4000000000007)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00', @ifru_addrs=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}})
dup2(r2, r1)

2018/03/03 01:33:24 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = dup(r0)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000000)={0x56, 0xffffffffffffbede, 0x3ff, {0x0, 0x8000}, {0x52ac, 0x5}, @cond=[{0x65, 0x13a, 0x8, 0x0, 0x5, 0x3}, {0x788c2550, 0x7f, 0x5, 0x7, 0x3, 0x8}]})

2018/03/03 01:33:24 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000000000), 0x7fcb48d2, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ppp\x00', 0x208a41, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000001180), 0x4)
syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0)
recvfrom$inet6(r2, &(0x7f0000000100)=""/4096, 0x1000, 0x12142, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0x9}, 0x1c)
fdatasync(r2)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00000011c0)=""/137)

[   42.388629] vmalloc: allocation failure: 0 bytes
[   42.398309] audit: type=1400 audit(1520040804.237:8): avc:  denied  { create } for  pid=5598 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[   42.408482] syz-executor3: page allocation failure: order:0, mode:0x24000c2
[   42.408491] CPU: 1 PID: 5603 Comm: syz-executor3 Not tainted 4.4.119-g855ea74 #27
[   42.408496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   42.408510]  0000000000000000 c250c4db03ab3978 ffff8801c0997948 ffffffff81d0402d
[   42.408518]  1ffff10038132f2c ffff8801c0963000 00000000024000c2 0000000000000000
[   42.408528]  0000000000000001 ffff8801c0997a58 ffffffff81431019 ffffffff838ac620
[   42.408529] Call Trace:
[   42.408542]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[   42.408551]  [<ffffffff81431019>] warn_alloc_failed+0x1d9/0x240
[   42.408558]  [<ffffffff81430e40>] ? zone_watermark_ok_safe+0x290/0x290
[   42.408569]  [<ffffffff8376a594>] ? mutex_lock_nested+0x5d4/0x850
[   42.408577]  [<ffffffff814c864d>] __vmalloc_node_range+0x41d/0x630
[   42.408585]  [<ffffffff81b6d4f0>] ? task_has_security+0x130/0x270
[   42.408591]  [<ffffffff814c892b>] vmalloc+0x5b/0x70
[   42.408598]  [<ffffffff81b702f0>] ? sel_write_load+0x130/0xff0
[   42.408605]  [<ffffffff81b702f0>] sel_write_load+0x130/0xff0
[   42.408612]  [<ffffffff812dabd0>] ? hash_futex+0x210/0x210
[   42.408619]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   42.408625]  [<ffffffff812e0b94>] ? do_futex+0x3f4/0x15d0
[   42.408634]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   42.408641]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   42.408648]  [<ffffffff8151d333>] __vfs_write+0x103/0x450
[   42.408655]  [<ffffffff8151d230>] ? __vfs_read+0x440/0x440
[   42.408661]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   42.408669]  [<ffffffff812860b3>] ? rcu_read_lock_sched_held+0x103/0x120
[   42.408677]  [<ffffffff812867cd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   42.408683]  [<ffffffff815265fa>] ? __sb_start_write+0x14a/0x310
[   42.408689]  [<ffffffff8151f19a>] vfs_write+0x18a/0x530
[   42.408695]  [<ffffffff81521c0f>] SyS_pwrite64+0x13f/0x170
[   42.408701]  [<ffffffff81521ad0>] ? SyS_pread64+0x170/0x170
[   42.408708]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   42.408715]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   42.409187] Mem-Info:
[   42.409207] active_anon:54964 inactive_anon:45 isolated_anon:0
[   42.409207]  active_file:3562 inactive_file:8460 isolated_file:0
[   42.409207]  unevictable:0 dirty:88 writeback:0 unstable:0
[   42.409207]  slab_reclaimable:5032 slab_unreclaimable:60129
[   42.409207]  mapped:24208 shmem:51 pagetables:725 bounce:0
[   42.409207]  free:1471494 free_pcp:547 free_cma:0
[   42.409237] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   42.409678] lowmem_reserve[]: 0 2911 6411 6411
[   42.409706] DMA32 free:2658140kB min:30608kB low:38260kB high:45912kB active_anon:104644kB inactive_anon:108kB active_file:6352kB inactive_file:16288kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:148kB writeback:0kB mapped:42840kB shmem:112kB slab_reclaimable:9148kB slab_unreclaimable:111112kB kernel_stack:2272kB pagetables:1676kB unstable:0kB bounce:0kB free_pcp:1004kB local_pcp:564kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   42.409715] lowmem_reserve[]: 0 0 3500 3500
[   42.409742] Normal free:3211932kB min:36808kB low:46008kB high:55212kB active_anon:115212kB inactive_anon:72kB active_file:7896kB inactive_file:17552kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:204kB writeback:0kB mapped:53992kB shmem:92kB slab_reclaimable:10980kB slab_unreclaimable:129404kB kernel_stack:3808kB pagetables:1224kB unstable:0kB bounce:0kB free_pcp:1164kB local_pcp:548kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   42.409751] lowmem_reserve[]: 0 0 0 0
[   42.409784] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   42.409823] DMA32: 681*4kB (UME) 112*8kB (UME) 52*16kB (UM) 19*32kB (UME) 8*64kB (UME) 7*128kB (UME) 4*256kB (ME) 17*512kB (ME) 26*1024kB (ME) 1*2048kB (M) 638*4096kB (M) = 2658116kB
2018/03/03 01:33:24 executing program 7:
r0 = socket(0x11, 0x100000802, 0x300)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x3}, 0x4)
ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000400)="d1706319e28627d46057560bd435a3d1f1c364339bdee25669a1fae35a0aa7a4b808a8889062c0935c2b3e71fab05cdb41a8361a4301be3571ed0bf6b5b36d8bab87845edf68e49cdbc4cfb68502c93899797928a7b3a0ef0b8f1e638d6b4ef96101ccd5c95884cd9b0a43c6f37acc96bcd9774ece903d11c7e700dc0680fd80d7d724e4fd4b54f9f6a6fc56ffddc5e9529ea10cb55d914c74a82fc1ebf8bd449b840d0ec09e7c296a3bb26d21a7ba9493cfc9dd0e8ff049f79d")
getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
write$sndseq(r0, &(0x7f0000000300)=[{0x66202f97, 0x7fff, 0x40fd5004, 0x3, @time={0x0, 0x1c9c380}, {0x7, 0x4}, {0x249, 0x3ed}, @note={0x2, 0x7, 0xfffffffffffffffa, 0x4, 0x9}}, {0x3ffc0000000, 0x6, 0xfffffffffffffff8, 0x2, @tick=0x97cc, {0x1, 0x3ff}, {0x4, 0x2}, @queue={0x3cb, {0x758c, 0x5}}}, {0x9, 0x80000000, 0x1, 0x2, @time, {0x4, 0x89bb}, {0x8, 0xc95}, @raw8={"76dbdce98d216ab46ac758e6"}}, {0x1200000000, 0xfff, 0x9, 0x9dcf, @tick=0x1, {0x8000, 0x4}, {0x10001, 0x1}, @addr={0x200, 0x80000000}}, {0x8000, 0x0, 0x1, 0x1, @tick=0x7, {0x48a, 0x3f}, {0x2, 0xe4}, @raw32={[0x7, 0x1, 0xffffffffffff0000]}}], 0xf0)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@rand_addr=0x9, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x868, 0x4e22, 0x0, 0x2, 0x0, 0xa0, 0x2f, r1, r2}, {0x3ff, 0x400, 0x0, 0x9, 0x9, 0xc8, 0xfff, 0x71}, {0x101, 0x4, 0x1, 0x4}, 0x0, 0x6e6bbc, 0x3, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x7f}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3506, 0x0, 0x1, 0x0, 0x34, 0x7fffffff, 0x6}}, 0xe8)
getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000000000), &(0x7f00000a7000)=0x4)

2018/03/03 01:33:24 executing program 2:
mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x38)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80, 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44)
clone(0x0, &(0x7f000008e000), &(0x7f00006c3ffc), &(0x7f0000b17000), &(0x7f000006451f))
chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x20000, 0x100)

2018/03/03 01:33:24 executing program 5:
r0 = epoll_create1(0x80000)
tee(r0, r0, 0x4, 0x1)
setns(r0, 0xbffffff)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8001, 0x0)
writev(r1, &(0x7f0000000040)=[], 0x0)
syz_open_dev$sndtimer(&(0x7f0000000440)='/dev/snd/timer\x00', 0x0, 0x82)
writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000080)="548d1f12b27bc72a450b1fc78d45dee4ec14ec67443c1a69790709217fbb10199e58fe70e099619d75633ff9a83a27949475e4517a6f861d4e6320fc0320507d63c3d876afb08e18384b2b17156c13d58b9657e50337617ffb5dd9428a172af29d7b1df0138766e25bd023b78f2a005c9ae76f1cb3fe7d8247165eb89bd96769841a072d5d4cf97532005cc7793445395cc993666c60904f61d6329307f8e7ea3c8b5bb09b308718c9e79289ba87", 0xae}, {&(0x7f0000000140)="3edb1bf7a9f70df74ba1f141d18d02756871e8fe10f39de3599c0c8e387accc082f5294c7d1177c18dfd2f0ed3a5c4bbb445481fc2716afd4519030a4164090a5f800a3c5c48ad4907baab80d1cadf3cd565f6b892a3500a4501ac4ec7a6b7c78d76cdd0139866d741058b0e625cd15f8c6ec21ee8f2a1f5d72597a40a57d047b6c4f578a4c1", 0x86}, {&(0x7f0000000200)="e6785f0da5cc7ec1dba1dd57f0dfd7f48afa7fd1315eda9f761d5adab326a1fea328bab1652b70083e721c640b1af912a388364b6e22b887dfb73d6c533b76791da88d4cb68c97b50002e2866997ea0f638b95ae24aecb85a76a9a031cc2fc568dfc29894e51c9457e4a9b26ba110362", 0x70}, {&(0x7f0000000280)="618ea8221b198035a8c70f13ccc2c27d4b7bc6d91405073f6f38981972ba4d1fd146848eced01e9df6b97f41a20eec8a8a9825ca2d827c7cbc38c2dd9f0086822ba8d7611c6f3e75408c53bc2a8a078b05677025d48aac1c813d2e36c3f35cd2eb15aae7f428a716adf80135956071b82690d4e7a713d2a185d87e8c8a29fade8ea5679d6983eb7529034d6fb6645ba537d3858ab590089731c4d3ed93c176d11c945d36380edaa3d5192071c22b49ec92b6445f0d2f2c952f0d557b51e60ac2ef47f7430f5c1d2bda60a02583721aadaab6077e3b57dfdd281d05b4d8ebdd5da23586dd212b2ae5535cf5ef", 0xec}, {&(0x7f0000000380)="72848799ce752b2e4880e04ab3abda34a2b8143ef5622654dbd52f9e5d1b90ffbf042eeba5d215b8959d26bc4f76f62792e635dba6c635af", 0x38}], 0x5)

2018/03/03 01:33:24 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@loopback, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f0000454ec4)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x3}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}}}]}, 0x13c}, 0x1}, 0x0)

2018/03/03 01:33:24 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000240)=@updpolicy={0xfc, 0x19, 0xc15, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@rand_addr, 0x0, 0xff}, 0x0, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x3}]}]}, 0xfc}, 0x1}, 0x0)
fcntl$setsig(r0, 0xa, 0x31)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={<r2=>0x0}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x34, 0x8a9a, 0x40, 0x9, 0x15}, 0xa0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000100)={{0xfcb, 0x5}, {0xfffffffffffffffd, 0x800}, 0x1, 0x0, 0x5b5c})
socketpair(0x12, 0x3, 0x7, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x2)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000080))

2018/03/03 01:33:24 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
flistxattr(r0, &(0x7f0000000000), 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xfff, 0x6, 0x100000001, 0x1, 0x3, 0x6, 0x80000000, 0x6, 0x6, 0x6, 0x9, 0x401})

2018/03/03 01:33:24 executing program 4:
r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)={""/16, @ifru_flags})
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000))
r1 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000100)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffffc3, &(0x7f0000000000)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f00000000c0)=[], 0x3d7, &(0x7f0000001c00)=[]}}], 0x2, 0x0)

2018/03/03 01:33:24 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
socket$unix(0x1, 0x2, 0x0)
pwrite64(r0, &(0x7f0000000000), 0x0, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
r2 = socket(0x3, 0x800000000000001, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4)
writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)="f4cfa95130042a26f58b0083855e7f61b2ab61e4cd451c608ab952c0003dc11c70ba17049b99c5425d757d79a76280abaa78d4dae3069f936478c46e008988b28f10aab9825b1ec1c73898583ed976c29a07301bc495e85af56a487ca6eeceb8dae83055717bc6133c5d34a649c77dcbfa23", 0x72}], 0x1)
fcntl$setpipe(r0, 0x407, 0x1)

[   42.409863] Normal: 763*4kB (UME) 189*8kB (UME) 135*16kB (UME) 26*32kB (UM) 21*64kB (UME) 19*128kB (UME) 8*256kB (ME) 23*512kB (ME) 36*1024kB (ME) 4*2048kB (UME) 767*4096kB (M) = 3211844kB
[   42.409868] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   42.409870] 12072 total pagecache pages
[   42.409873] 0 pages in swap cache
[   42.409877] Swap cache stats: add 0, delete 0, find 0/0
[   42.409883] Free swap  = 0kB
[   42.411200] Total swap = 0kB
[   42.411203] 1965969 pages RAM
[   42.411205] 0 pages HighMem/MovableOnly
[   42.411207] 320145 pages reserved
[   42.915539] vmalloc: allocation failure: 0 bytes
[   42.920318] syz-executor3: page allocation failure: order:0, mode:0x24000c2
[   42.933685] CPU: 0 PID: 5645 Comm: syz-executor3 Not tainted 4.4.119-g855ea74 #27
[   42.941312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   42.950651]  0000000000000000 8aef8ec99398ea2a ffff8800bb9bf948 ffffffff81d0402d
2018/03/03 01:33:24 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv6_getaddr={0x40, 0x16, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x40}, 0x1}, 0x0)
socketpair(0x10, 0x0, 0xfbb3, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000000080)='])%self/\x00', 0x2)
fanotify_mark(r1, 0x0, 0x8000000, r2, &(0x7f00000000c0)='./file0\x00')

2018/03/03 01:33:24 executing program 2:
r0 = memfd_create(&(0x7f0000000200)='posix_acl_accessGPL&wlan0\x00', 0x1)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x10)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0xc)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
r1 = syz_open_dev$sg(&(0x7f0000c47000)='/dev/sg#\x00', 0x100000000, 0x100)
ioctl$TCSBRKP(r1, 0x2286, 0x0)

2018/03/03 01:33:24 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000080)={@empty, 0x4, 0x1, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x9d)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0)
ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040))
r2 = syz_open_procfs(0x0, &(0x7f0000787ff3)='net/anycast6\x00')
preadv(r2, &(0x7f000055ff80)=[{&(0x7f0000000340)=""/204, 0xcc}], 0x1, 0x8000002)

2018/03/03 01:33:24 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x3fffd)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'vcan0\x00', @ifru_data=&(0x7f0000000040)="67b3696752917878e85fd733e8ab188851e597fc940b5af827a5cf0ba4a04b95"})
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000))

[   42.958673]  1ffff10017737f2c ffff8800b5c3e000 00000000024000c2 0000000000000000
[   42.966709]  0000000000000001 ffff8800bb9bfa58 ffffffff81431019 ffffffff838ac620
[   42.974725] Call Trace:
[   42.977298]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[   42.982646]  [<ffffffff81431019>] warn_alloc_failed+0x1d9/0x240
[   42.988689]  [<ffffffff81430e40>] ? zone_watermark_ok_safe+0x290/0x290
[   42.995341]  [<ffffffff8376a594>] ? mutex_lock_nested+0x5d4/0x850
[   43.001559]  [<ffffffff814c864d>] __vmalloc_node_range+0x41d/0x630
[   43.007863]  [<ffffffff81b6d4f0>] ? task_has_security+0x130/0x270
2018/03/03 01:33:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={<r1=>0x0, 0x8}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x3}, 0x8)
r2 = socket$inet6(0xa, 0x2, 0x0)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
socket$inet6(0xa, 0x0, 0x3)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8)
lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x1000, r4, r5, 0x27, 0x0)
getpeername$ipx(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10)
setsockopt$inet6_int(r2, 0x29, 0x15, &(0x7f0000e71ffc), 0xffeb)

[   43.014079]  [<ffffffff814c892b>] vmalloc+0x5b/0x70
[   43.019083]  [<ffffffff81b702f0>] ? sel_write_load+0x130/0xff0
[   43.025043]  [<ffffffff81b702f0>] sel_write_load+0x130/0xff0
[   43.030825]  [<ffffffff812dabd0>] ? hash_futex+0x210/0x210
[   43.036435]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   43.042303]  [<ffffffff812e0b94>] ? do_futex+0x3f4/0x15d0
[   43.047828]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   43.054831]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   43.060702]  [<ffffffff8151d333>] __vfs_write+0x103/0x450
2018/03/03 01:33:24 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0)
socketpair(0x3, 0xf, 0x4, &(0x7f0000000040))
request_key(&(0x7f000000cfee)='.request_key_auth\x00', &(0x7f0000004ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000fc0)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0)
getresgid(&(0x7f000000d000), &(0x7f000000dffc), &(0x7f0000000000))

2018/03/03 01:33:24 executing program 5:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'irlan0\x00', @ifru_flags=0x4000})
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f0000000000)="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", 0xfc)

[   43.066224]  [<ffffffff8151d230>] ? __vfs_read+0x440/0x440
[   43.071836]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   43.077622]  [<ffffffff812860b3>] ? rcu_read_lock_sched_held+0x103/0x120
[   43.084448]  [<ffffffff812867cd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   43.091014]  [<ffffffff815265fa>] ? __sb_start_write+0x14a/0x310
[   43.097147]  [<ffffffff8151f19a>] vfs_write+0x18a/0x530
[   43.102495]  [<ffffffff81521c0f>] SyS_pwrite64+0x13f/0x170
[   43.108104]  [<ffffffff81521ad0>] ? SyS_pread64+0x170/0x170
2018/03/03 01:33:24 executing program 1:
r0 = dup(0xffffffffffffff9c)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=<r2=>0x0)
ptrace$peekuser(0x3, r2, 0x7)
renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00')
r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x400000)
writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)="224aff19a33530ebcbdd4fd38a60c6a62519721de05a3fb277ccee44fdf414fff2576397e57589723287f4d08d3991d5869c4bb475da66de224e1e3846f61ee06e18cb1ae333f50f75e96bc4f26acc33baed465d80d3a066a108a7ad7c7bbc6a61f6c243ba97c9350940b4a64859f1542175ea873dcbc326cda11c4a37d760aa7fc005a69cdb990a6a0101ad1054404d6f0288f445db52d42786bf96fd058795b0f758047b72cd5b940e9af8909a1765971daed0eb2ee03a672d867abf1d601be2f6cbfa", 0x439}], 0x0)

[   43.113799]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   43.120277]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   43.148805] Mem-Info:
[   43.151575] active_anon:51367 inactive_anon:43 isolated_anon:0
[   43.151575]  active_file:3564 inactive_file:8458 isolated_file:0
[   43.151575]  unevictable:0 dirty:95 writeback:0 unstable:0
[   43.151575]  slab_reclaimable:5052 slab_unreclaimable:60281
[   43.151575]  mapped:24228 shmem:51 pagetables:653 bounce:0
[   43.151575]  free:1476901 free_pcp:557 free_cma:0
[   43.199356] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   43.208555] netlink: 224 bytes leftover after parsing attributes in process `syz-executor5'.
[   43.260210] lowmem_reserve[]: 0 2911 6411 6411
[   43.266176] DMA32 free:2671940kB min:30608kB low:38260kB high:45912kB active_anon:96432kB inactive_anon:104kB active_file:6360kB inactive_file:16280kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:176kB writeback:0kB mapped:42816kB shmem:112kB slab_reclaimable:9172kB slab_unreclaimable:112016kB kernel_stack:2144kB pagetables:1368kB unstable:0kB bounce:0kB free_pcp:1272kB local_pcp:692kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   43.313304] lowmem_reserve[]: 0 0 3500 3500
[   43.318308] Normal free:3224252kB min:36808kB low:46008kB high:55212kB active_anon:106692kB inactive_anon:68kB active_file:7904kB inactive_file:17552kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:216kB writeback:0kB mapped:53912kB shmem:88kB slab_reclaimable:11064kB slab_unreclaimable:128288kB kernel_stack:3328kB pagetables:1096kB unstable:0kB bounce:0kB free_pcp:1276kB local_pcp:632kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   43.364957] lowmem_reserve[]: 0 0 0 0
[   43.369378] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   43.385544] DMA32: 768*4kB (UME) 136*8kB (UME) 65*16kB (UM) 32*32kB (UME) 10*64kB (UME) 8*128kB (UME) 4*256kB (ME) 17*512kB (ME) 27*1024kB (UME) 5*2048kB (UM) 639*4096kB (M) = 2672848kB
[   43.404914] Normal: 970*4kB (UME) 280*8kB (UME) 191*16kB (UM) 37*32kB (UM) 21*64kB (UME) 20*128kB (UME) 8*256kB (UME) 24*512kB (UME) 39*1024kB (UME) 3*2048kB (ME) 769*4096kB (M) = 3224504kB
[   43.424737] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   43.433292] 12081 total pagecache pages
[   43.437258] 0 pages in swap cache
[   43.440689] Swap cache stats: add 0, delete 0, find 0/0
[   43.446046] Free swap  = 0kB
[   43.449041] Total swap = 0kB
[   43.452035] 1965969 pages RAM
[   43.455135] 0 pages HighMem/MovableOnly
[   43.459086] 320145 pages reserved
[   43.463568] SELinux:  policydb magic number 0x51a9cff4 does not match expected magic number 0xf97cff8c
[   43.473984] vmalloc: allocation failure: 0 bytes
[   43.478750] syz-executor3: page allocation failure: order:0, mode:0x24000c2
[   43.486353] CPU: 0 PID: 5691 Comm: syz-executor3 Not tainted 4.4.119-g855ea74 #27
[   43.493955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   43.503288]  0000000000000000 089e84c4af3539f0 ffff8800aa97f948 ffffffff81d0402d
[   43.511306]  1ffff1001552ff2c ffff8800a649b000 00000000024000c2 0000000000000000
[   43.519316]  0000000000000001 ffff8800aa97fa58 ffffffff81431019 ffffffff838ac620
[   43.527318] Call Trace:
[   43.529896]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[   43.535243]  [<ffffffff81431019>] warn_alloc_failed+0x1d9/0x240
[   43.541281]  [<ffffffff81430e40>] ? zone_watermark_ok_safe+0x290/0x290
[   43.547934]  [<ffffffff8376a594>] ? mutex_lock_nested+0x5d4/0x850
[   43.554144]  [<ffffffff814c864d>] __vmalloc_node_range+0x41d/0x630
[   43.560443]  [<ffffffff81b6d4f0>] ? task_has_security+0x130/0x270
[   43.566655]  [<ffffffff814c892b>] vmalloc+0x5b/0x70
[   43.571653]  [<ffffffff81b702f0>] ? sel_write_load+0x130/0xff0
[   43.577601]  [<ffffffff81b702f0>] sel_write_load+0x130/0xff0
[   43.583378]  [<ffffffff81b4b4c2>] ? avc_has_extended_perms+0xe2/0xf30
[   43.589938]  [<ffffffff81016b9f>] ? dump_trace+0x14f/0x350
[   43.595545]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   43.601409]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   43.608403]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   43.614269]  [<ffffffff8151d333>] __vfs_write+0x103/0x450
[   43.619783]  [<ffffffff81360f44>] ? kcov_ioctl+0x24/0x1c0
[   43.625302]  [<ffffffff8151d230>] ? __vfs_read+0x440/0x440
[   43.630904]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   43.636683]  [<ffffffff812860b3>] ? rcu_read_lock_sched_held+0x103/0x120
[   43.643504]  [<ffffffff812867cd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   43.650065]  [<ffffffff815265fa>] ? __sb_start_write+0x14a/0x310
[   43.656195]  [<ffffffff8151f19a>] vfs_write+0x18a/0x530
[   43.661538]  [<ffffffff81521c0f>] SyS_pwrite64+0x13f/0x170
[   43.667142]  [<ffffffff81521ad0>] ? SyS_pread64+0x170/0x170
[   43.672831]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   43.679304]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   43.687552] Mem-Info:
[   43.689967] active_anon:50773 inactive_anon:45 isolated_anon:0
[   43.689967]  active_file:3572 inactive_file:8459 isolated_file:0
[   43.689967]  unevictable:0 dirty:101 writeback:0 unstable:0
[   43.689967]  slab_reclaimable:5071 slab_unreclaimable:59884
[   43.689967]  mapped:24158 shmem:51 pagetables:621 bounce:0
[   43.689967]  free:1478417 free_pcp:636 free_cma:0
[   43.723288] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   43.764408] lowmem_reserve[]: 0 2911 6411 6411
[   43.769553] DMA32 free:2672784kB min:30608kB low:38260kB high:45912kB active_anon:96400kB inactive_anon:112kB active_file:6384kB inactive_file:16284kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:188kB writeback:0kB mapped:42720kB shmem:116kB slab_reclaimable:9220kB slab_unreclaimable:111452kB kernel_stack:2304kB pagetables:1388kB unstable:0kB bounce:0kB free_pcp:1224kB local_pcp:644kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   43.815548] lowmem_reserve[]: 0 0 3500 3500
[   43.820441] Normal free:3224980kB min:36808kB low:46008kB high:55212kB active_anon:106692kB inactive_anon:68kB active_file:7904kB inactive_file:17552kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:224kB writeback:0kB mapped:53912kB shmem:88kB slab_reclaimable:11064kB slab_unreclaimable:128084kB kernel_stack:3296kB pagetables:1096kB unstable:0kB bounce:0kB free_pcp:1312kB local_pcp:676kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   43.866240] lowmem_reserve[]: 0 0 0 0
[   43.870642] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   43.885641] DMA32: 768*4kB (UME) 136*8kB (UME) 65*16kB (UM) 34*32kB (UME) 10*64kB (UME) 8*128kB (UME) 4*256kB (ME) 17*512kB (ME) 27*1024kB (UME) 5*2048kB (UM) 639*4096kB (M) = 2672912kB
[   43.905138] Normal: 970*4kB (UME) 280*8kB (UME) 191*16kB (UM) 37*32kB (UM) 21*64kB (UME) 20*128kB (UME) 8*256kB (UME) 24*512kB (UME) 40*1024kB (UME) 3*2048kB (ME) 769*4096kB (M) = 3225528kB
[   43.925847] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   43.934409] 12086 total pagecache pages
[   43.938360] 0 pages in swap cache
[   43.941777] Swap cache stats: add 0, delete 0, find 0/0
[   43.947128] Free swap  = 0kB
[   43.950130] Total swap = 0kB
[   43.953119] 1965969 pages RAM
[   43.956340] 0 pages HighMem/MovableOnly
[   43.960386] 320145 pages reserved
2018/03/03 01:33:25 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000))
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={<r2=>0x0, @remote, @dev}, &(0x7f00000000c0)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x5, r2})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ifb0\x00', 0x10)

2018/03/03 01:33:25 executing program 0:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x3, 0x1, {0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x32)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x1, 0x1f, 0x3, 0x200}})
r1 = socket(0x10, 0x802, 0x0)
syncfs(r0)
write(r1, &(0x7f0000db5fdb)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000200", 0x24)
fallocate(r1, 0x0, 0x4, 0x4)

2018/03/03 01:33:25 executing program 4:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00')
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), 0x4)
readahead(r0, 0x8, 0x1ff)
sendfile(r0, r0, 0x0, 0x7)

2018/03/03 01:33:25 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2000000800000002)
read(r0, &(0x7f00002cc000)=""/24, 0x18)
write$evdev(r0, &(0x7f0000000fd0)=[{{}, 0x0, 0x100000001}, {}], 0x30)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0)
setrlimit(0xe, &(0x7f0000000240)={0x4})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={<r3=>0x0, 0x9, 0x0, 0x62f, 0x7e1852c1}, &(0x7f00000000c0)=0x18)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4)
creat(&(0x7f0000000200)='./file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x8, 0x5, 0x0, 0x7c, 0x2}, &(0x7f00000001c0)=0xa0)

2018/03/03 01:33:25 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000000300)="b16ed689e6e78950b54edd8327c93b0d3e00c9219c643b6f65587d3eeefd20ffe0992054662e14a7e789859a272e6d2e8aeab4a901ebb10df449a5cd39292446e5dd9ada7eddf86f1890c7b5e67a1923ba4a3a24413ecd6d2d51ab06992d0e12921c6796bc954a5f957d91d83c8a4e98276a55b9951e3b221d7cc0a7bbc455340a06f2dcae538c9a1d3a8ec36014d3b0f3daef2e2af4e1a2cf13dca2d2067f0d87a8aa61c64bbfcf38966b8d20a42f7c03ef16fa9f6b3b5a768b0615a2435cc00000000000000000000000", 0xfffffd4b, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040))

2018/03/03 01:33:25 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = accept(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="5653e31a795d0fbe8978638df61b21d4000000000000000000001432db8d17f2cfbe278b8af5352e0ac4e166f73f38b21f3665af3b029481507a5abe7bcd54210cacd6695d5f2f52e28ab77a09ba361219bd6d6090d39d0bb0dc3381a94549920662830586f47abed912c35616bf5dbd63345984888d3424e8bb"], &(0x7f0000000040)=0xe3)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8)
r2 = socket$inet6(0xa, 0x400000, 0x7)
open(&(0x7f0000000080)='./file0\x00', 0x840, 0x8)
setsockopt$inet6_buf(r2, 0x29, 0x12, &(0x7f0000000f81)="b94cb4ed", 0x4)

2018/03/03 01:33:25 executing program 6:
r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x60810, r0, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup(r1)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00008c9ff0)={0xab, &(0x7f0000000040)=[{0x1, 0x6, 0x5}]}, 0x10)

2018/03/03 01:33:25 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80040, 0x0)
set_robust_list(&(0x7f0000000100)={&(0x7f00009da000/0x1000)=nil, 0x0, &(0x7f0000ffe000/0x2000)=nil}, 0x18)
getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/03/03 01:33:25 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @empty}, {0x0, @empty}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 'lo\x00'})
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x68, 0x0, &(0x7f0000000140)=[@clear_death={0x400c630f, 0x4}, @acquire={0x40046305, 0x4}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x38, &(0x7f00000000c0)=[], &(0x7f0000000100)=[0x78, 0x48, 0x0, 0x58, 0x38, 0x38, 0x18]}, 0xffffffffffff45fd}}, @register_looper={0x630b}], 0x84, 0x0, &(0x7f00000001c0)="eaa7926a07d9632408d9b22871abde82e18d552a9a367c322253c5a39e3ddaa4522a82a4956f4e83c355b396775ab01cea32c8747b527359cea22db631bf7e9c36ea596ea7bf1be56880295a6a5f87732b621a0aa60db3e4390083a1e62111b203bf7aa29d4a6c2a5581226408d1e07f0fa053e1e90da81e34d37055e8f10f0c27018064"})

[   43.964450] SELinux:  policydb magic number 0x51a9cff4 does not match expected magic number 0xf97cff8c
2018/03/03 01:33:25 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x400)
read(r0, &(0x7f0000000180)=""/69, 0x45)
socket$nl_generic(0x10, 0x3, 0x10)
flistxattr(r0, &(0x7f0000000080)=""/249, 0xf9)
read(r0, &(0x7f00002cc000)=""/24, 0x18)
write$evdev(r0, &(0x7f0000000fd0)=[{{}, 0x4000000000000, 0x100000001}, {}], 0x30)

2018/03/03 01:33:25 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="021700e1010000000000000000000000"], 0x10}, 0x1}, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0)

2018/03/03 01:33:25 executing program 2:
r0 = socket(0x5, 0x1, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000746000)='/dev/sequencer2\x00', 0x0, 0x0)
dup2(r0, r1)
getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000140), &(0x7f0000000140)=0x2)

2018/03/03 01:33:25 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000000000), 0x0, 0x0)
r1 = userfaultfd(0x80000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000000)={{0x0, 0x80}, 'port1\x00', 0x48, 0x0, 0x20, 0x7, 0x1ff, 0x7fff, 0xe7d3, 0x0, 0x1, 0x80000000})
r2 = getpid()
r3 = getpgrp(0x0)
rt_tgsigqueueinfo(r2, r3, 0x2d, &(0x7f00000000c0)={0x13, 0x9, 0x5, 0x7})

2018/03/03 01:33:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x16, &(0x7f0000000000), 0x0, 0x8, &(0x7f0000000040))
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0))

[   44.053486] vmalloc: allocation failure: 0 bytes
[   44.059915] syz-executor3: page allocation failure: order:0, mode:0x24000c2
[   44.078680] CPU: 1 PID: 5737 Comm: syz-executor3 Not tainted 4.4.119-g855ea74 #27
[   44.086303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   44.095638]  0000000000000000 196c26a732620f6c ffff8801c09f7948 ffffffff81d0402d
2018/03/03 01:33:25 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"6c6f00000000000000008000", &(0x7f00000002c0)=@ethtool_dump={0x40}})
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000280), &(0x7f0000000680)=0x4)
sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x0, 0x2, {0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32, &(0x7f0000000080)=[{&(0x7f0000000100)="80f5004b839339bc9374d3c4746f80f0fa88168bfbeeaf2d2166a9b05d373b05b2770f06586d79e8ca22cf0f7047afe3a9c18499b73fe56e435cf051034a98dcc33711dc96b199befecff3e21b6347936ced0a4c51b6871f0418cd2bf4066faff20f6aa00141314e5fdf250c10177a5bb3a3aa70f9a3898bb776ab7307896cafac5d947d520dddec83462f681ed64c62ac1ed1805ae5d861789d6b2bc6342c1b65dbd336f0855376a0d3cf522756e3a605380786aaf24b01d9a198003e952e2752933b76849a63d1b2406b5724ad2cdb2fa264606083bc6ca17ce3f2d0b3cf", 0xdf}, {&(0x7f0000000040)='H', 0x1}], 0x2, &(0x7f0000000300)=[{0x40, 0x3e, 0x3, "12dd8bf42160a8ca362c4601dc8c7b812ec211f5b3c4a4b613dbd064eb03d3bbedfa6116a56e44a38c79a947"}, {0xf8, 0x119, 0x6, "c68c256a29d6767631c9a9f6f1d1e7f99ae6e67d69464436f231fc91c538f04eac8f91d6c6219877e8344abfe5d9e067b690d183d9c1c7c90b599ea09fad7ff7c92ee40bd201aadc53d057992254cd0fdefd9782032aec3506a94844b513f85ac64d87a4048c02d5faa39e9f8a3975874c10356877797c5d73e3b8b359eb56839f914a889d7b31ed7b418fea97332ff4429d5cbdd4ff022235b10d5eafbf6e19a06860ac92ad3ea4b11ac8afd097ddcd7ce71d6957a7bb2a30377083f2efff22c395dc40f52eb108db8ba928b22e3ce538f72c5ce4b88d09256c29b58a4018ea3c82c82d4e1b"}, {0x38, 0x109, 0xf115, "745e82a069538173c8f4c9fcb2dd688b4e75f84321f4e29af66d6ca182862148608f0b38"}, {0x10, 0x105, 0x6}, {0x100, 0x1ff, 0x14, "d30c31aabdf2ec13cbb5e52564fbf04c64f8ad863c398c499829b6397ae6785c06727bb108138ed60910315a267d58e561a5d2395c7cb58df2063aacb09aabbbca01f5dd061f937f61d79c160b38e5ce33386a5b97c0ba7625a06438a83927b04fa06aa726f4eaf182fa01d4313574ebbc9df90c123aaf0dc101593068bd2af318223d21462e1dc9740d65142fda5ad4a0b0860fd9017d991da1c36f5a079cf655dd605a773c07a70f0385652d6a8c6ecc2fb40ab45f09122eee91c7c3dd8883a2cfe71b2aa6cd4bee42e2ce30e33e94d7b5cad9c516805da36b59295d3599d42cca58ea13d5c3049b3e8128"}, {0xa8, 0x6, 0x8, "84caebd31d8d2c7a698c3d6ac0a7f47e6fe4501bf7bab2e20d1b6dc8a3701dae90adda0e2ccc8b93a89e7cc50e400ae48700c96e56869c00070be286dce9f2e3d1bd84c7daf82af40c63d54fa7ea092b8d7947522af688593f2b8282eb9a6dc63a6952643bb803cd9b0a69a8f5ff3467f15f5b16d3205b01d61d3283504b46faf64b8413d6c811b22eccf7eee6892e12bc83f4c2"}, {0x28, 0x29, 0x101, "1ceaccbc54ae82ec61400fc24b1a2ce382bcb9"}], 0x350, 0x4000800}, 0x40)
getsockopt$inet6_int(r1, 0x29, 0x37, &(0x7f00000006c0), &(0x7f0000000700)=0x4)

[   44.103660]  1ffff1003813ef2c ffff8801c0928000 00000000024000c2 0000000000000000
[   44.111680]  0000000000000001 ffff8801c09f7a58 ffffffff81431019 ffffffff838ac620
[   44.119705] Call Trace:
[   44.122264]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[   44.127597]  [<ffffffff81431019>] warn_alloc_failed+0x1d9/0x240
[   44.133621]  [<ffffffff81430e40>] ? zone_watermark_ok_safe+0x290/0x290
[   44.140266]  [<ffffffff8376a594>] ? mutex_lock_nested+0x5d4/0x850
[   44.146477]  [<ffffffff814c864d>] __vmalloc_node_range+0x41d/0x630
[   44.152765]  [<ffffffff81b6d4f0>] ? task_has_security+0x130/0x270
[   44.158964]  [<ffffffff814c892b>] vmalloc+0x5b/0x70
[   44.163948]  [<ffffffff81b702f0>] ? sel_write_load+0x130/0xff0
[   44.169890]  [<ffffffff81b702f0>] sel_write_load+0x130/0xff0
[   44.175660]  [<ffffffff812dabd0>] ? hash_futex+0x210/0x210
[   44.181259]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   44.187112]  [<ffffffff812e0b94>] ? do_futex+0x3f4/0x15d0
[   44.192616]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   44.199597]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   44.205450]  [<ffffffff8151d333>] __vfs_write+0x103/0x450
[   44.210956]  [<ffffffff8151d230>] ? __vfs_read+0x440/0x440
[   44.216545]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   44.222309]  [<ffffffff812860b3>] ? rcu_read_lock_sched_held+0x103/0x120
[   44.229117]  [<ffffffff812867cd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   44.235666]  [<ffffffff815265fa>] ? __sb_start_write+0x14a/0x310
[   44.241780]  [<ffffffff8151f19a>] vfs_write+0x18a/0x530
[   44.247116]  [<ffffffff81521c0f>] SyS_pwrite64+0x13f/0x170
2018/03/03 01:33:26 executing program 2:
r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000001000)="15", 0x1)
ftruncate(r0, 0x3)
futimesat(r0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)={{}, {0x0, 0x2710}})
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
symlinkat(&(0x7f0000001000)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000003ff8)='./file0\x00')

[   44.252713]  [<ffffffff81521ad0>] ? SyS_pread64+0x170/0x170
[   44.258390]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   44.265136]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   44.276749] Mem-Info:
[   44.279361] active_anon:51331 inactive_anon:45 isolated_anon:0
[   44.279361]  active_file:3577 inactive_file:8457 isolated_file:0
[   44.279361]  unevictable:0 dirty:108 writeback:0 unstable:0
[   44.279361]  slab_reclaimable:5089 slab_unreclaimable:60163
[   44.279361]  mapped:24197 shmem:51 pagetables:638 bounce:0
[   44.279361]  free:1476957 free_pcp:532 free_cma:0
[   44.332420] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   44.382088] lowmem_reserve[]: 0 2911 6411 6411
[   44.389207] DMA32 free:2667724kB min:30608kB low:38260kB high:45912kB active_anon:98468kB inactive_anon:108kB active_file:6392kB inactive_file:16276kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:204kB writeback:0kB mapped:42720kB shmem:112kB slab_reclaimable:9276kB slab_unreclaimable:111860kB kernel_stack:2560kB pagetables:1476kB unstable:0kB bounce:0kB free_pcp:1356kB local_pcp:620kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   44.437177] lowmem_reserve[]: 0 0 3500 3500
[   44.442080] Normal free:3227388kB min:36808kB low:46008kB high:55212kB active_anon:104696kB inactive_anon:72kB active_file:7944kB inactive_file:17536kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:244kB writeback:0kB mapped:53952kB shmem:92kB slab_reclaimable:11120kB slab_unreclaimable:128152kB kernel_stack:3904kB pagetables:1060kB unstable:0kB bounce:0kB free_pcp:1232kB local_pcp:652kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   44.488033] lowmem_reserve[]: 0 0 0 0
[   44.492398] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   44.507665] DMA32: 831*4kB (UME) 162*8kB (UME) 103*16kB (UM) 24*32kB (UME) 10*64kB (UME) 7*128kB (ME) 5*256kB (ME) 17*512kB (ME) 28*1024kB (UME) 2*2048kB (UM) 639*4096kB (M) = 2668668kB
[   44.527047] Normal: 923*4kB (UME) 348*8kB (UME) 233*16kB (UM) 43*32kB (UM) 22*64kB (UME) 19*128kB (ME) 9*256kB (UME) 23*512kB (ME) 39*1024kB (UME) 4*2048kB (ME) 769*4096kB (M) = 3227452kB
[   44.546727] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   44.555283] 12093 total pagecache pages
[   44.559237] 0 pages in swap cache
[   44.562663] Swap cache stats: add 0, delete 0, find 0/0
[   44.568018] Free swap  = 0kB
[   44.571020] Total swap = 0kB
[   44.574006] 1965969 pages RAM
[   44.577129] 0 pages HighMem/MovableOnly
[   44.581080] 320145 pages reserved
[   44.591083] vmalloc: allocation failure: 0 bytes
[   44.598872] syz-executor3: page allocation failure: order:0, mode:0x24000c2
[   44.607065] CPU: 1 PID: 5745 Comm: syz-executor3 Not tainted 4.4.119-g855ea74 #27
[   44.614661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   44.624004]  0000000000000000 e20741ee54906b2e ffff8801c0a8f948 ffffffff81d0402d
[   44.631962]  1ffff10038151f2c ffff8801c092e000 00000000024000c2 0000000000000000
[   44.639918]  0000000000000001 ffff8801c0a8fa58 ffffffff81431019 ffffffff838ac620
[   44.647876] Call Trace:
[   44.650432]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[   44.655762]  [<ffffffff81431019>] warn_alloc_failed+0x1d9/0x240
[   44.661788]  [<ffffffff81430e40>] ? zone_watermark_ok_safe+0x290/0x290
[   44.668419]  [<ffffffff8376a594>] ? mutex_lock_nested+0x5d4/0x850
[   44.674615]  [<ffffffff814c864d>] __vmalloc_node_range+0x41d/0x630
[   44.680901]  [<ffffffff81b6d4f0>] ? task_has_security+0x130/0x270
[   44.687101]  [<ffffffff814c892b>] vmalloc+0x5b/0x70
[   44.692083]  [<ffffffff81b702f0>] ? sel_write_load+0x130/0xff0
[   44.698018]  [<ffffffff81b702f0>] sel_write_load+0x130/0xff0
[   44.703780]  [<ffffffff812dabd0>] ? hash_futex+0x210/0x210
[   44.709371]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   44.715222]  [<ffffffff812e0b94>] ? do_futex+0x3f4/0x15d0
[   44.720727]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   44.727708]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   44.733559]  [<ffffffff8151d333>] __vfs_write+0x103/0x450
[   44.739062]  [<ffffffff8151d230>] ? __vfs_read+0x440/0x440
[   44.744652]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   44.750416]  [<ffffffff812860b3>] ? rcu_read_lock_sched_held+0x103/0x120
[   44.757220]  [<ffffffff812867cd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   44.763763]  [<ffffffff815265fa>] ? __sb_start_write+0x14a/0x310
[   44.769871]  [<ffffffff8151f19a>] vfs_write+0x18a/0x530
[   44.775200]  [<ffffffff81521c0f>] SyS_pwrite64+0x13f/0x170
[   44.780791]  [<ffffffff81521ad0>] ? SyS_pread64+0x170/0x170
[   44.786469]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   44.792928]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   44.800988] Mem-Info:
[   44.803458] active_anon:50769 inactive_anon:45 isolated_anon:0
[   44.803458]  active_file:3587 inactive_file:8453 isolated_file:0
[   44.803458]  unevictable:0 dirty:117 writeback:0 unstable:0
[   44.803458]  slab_reclaimable:5107 slab_unreclaimable:59835
[   44.803458]  mapped:24158 shmem:51 pagetables:621 bounce:0
[   44.803458]  free:1478573 free_pcp:648 free_cma:0
[   44.836788] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   44.877913] lowmem_reserve[]: 0 2911 6411 6411
[   44.883066] DMA32 free:2670944kB min:30608kB low:38260kB high:45912kB active_anon:98392kB inactive_anon:108kB active_file:6404kB inactive_file:16276kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:212kB writeback:0kB mapped:42720kB shmem:112kB slab_reclaimable:9276kB slab_unreclaimable:111140kB kernel_stack:2112kB pagetables:1424kB unstable:0kB bounce:0kB free_pcp:1396kB local_pcp:660kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   44.928972] lowmem_reserve[]: 0 0 3500 3500
[   44.933863] Normal free:3227476kB min:36808kB low:46008kB high:55212kB active_anon:104684kB inactive_anon:72kB active_file:7944kB inactive_file:17536kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:272kB writeback:0kB mapped:53912kB shmem:92kB slab_reclaimable:11152kB slab_unreclaimable:128200kB kernel_stack:3232kB pagetables:1060kB unstable:0kB bounce:0kB free_pcp:1196kB local_pcp:660kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   44.979842] lowmem_reserve[]: 0 0 0 0
[   44.984223] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   44.998990] DMA32: 842*4kB (UME) 169*8kB (UME) 105*16kB (UM) 27*32kB (UME) 10*64kB (UME) 7*128kB (ME) 5*256kB (ME) 17*512kB (ME) 28*1024kB (UME) 3*2048kB (UM) 639*4096kB (M) = 2670944kB
[   45.018314] Normal: 921*4kB (UME) 348*8kB (UME) 233*16kB (UM) 42*32kB (UM) 21*64kB (UME) 20*128kB (UME) 9*256kB (UME) 23*512kB (ME) 39*1024kB (UME) 4*2048kB (ME) 769*4096kB (M) = 3227476kB
[   45.038055] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   45.046646] 12099 total pagecache pages
[   45.050617] 0 pages in swap cache
[   45.054035] Swap cache stats: add 0, delete 0, find 0/0
2018/03/03 01:33:26 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = dup2(r0, r0)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @empty}, 0x2c1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='sit0\x00'})
getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=<r2=>0x0)
fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x400)

2018/03/03 01:33:26 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000b10000), 0x6677bbc4)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x7fff, 0x7e3}, 0x8)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x4e20, @broadcast=0xffffffff}, 'tunl0\x00'})
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip6gre0\x00', @ifru_flags=0x2000})

2018/03/03 01:33:26 executing program 4:
r0 = socket(0x8, 0x7, 0xfffffffffffffffc)
write(r0, &(0x7f000042ffdb)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800010000000000", 0x24)

2018/03/03 01:33:26 executing program 0:
timer_create(0xb, &(0x7f00001acfa0)={0x0, 0x0, 0x1, @tid}, &(0x7f0000044000))
clock_getres(0xfffffffffffffffe, &(0x7f0000fd1ff0)={0x0, <r0=>0x0})
r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14, 0x80000)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x8010, r1, 0x23)
timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r0}, {0x0, 0x989680}}, &(0x7f0000046000))
timer_settime(0x0, 0x0, &(0x7f000041efe0), &(0x7f00000b1fe0))

2018/03/03 01:33:26 executing program 6:
openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x7fffffff)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0x3, 0x9, 0x5, 0xfffffffffffffffb, 0x50, 0xa00000})
r1 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0)
ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x40000000000000d8})
getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000100)=""/217, &(0x7f0000000200)=0xd9)
ftruncate(r1, 0x201)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x9, 0x4)
lseek(r1, 0x0, 0x3)
readahead(r1, 0x6, 0x7ff)
tee(r0, r0, 0x1ff, 0xc)

2018/03/03 01:33:26 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000000000), 0x0, 0x0)
r1 = syz_open_pts(0xffffffffffffffff, 0x840)
r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x100000000, 0x240)
ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000080)=""/144)
ioctl$TCGETS(r1, 0x5401, &(0x7f0000000000))

2018/03/03 01:33:26 executing program 1:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001600030207fffd946fa283bc02eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000080)=""/167)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r2=>0x0, 0x7fffffff}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x9}, &(0x7f0000000280)=0x98)
recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="000000044f926a7becf311dac95b7b6100", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f0000000280)=[]}, 0x0)

2018/03/03 01:33:26 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f00001f1000)={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}}, 0xfc70)
close(0xffffffffffffffff)
r1 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00')
readv(r1, &(0x7f0000000280)=[{&(0x7f0000000180)=""/134, 0x86}], 0x1)

2018/03/03 01:33:26 executing program 0:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000200)=0x401, 0x4)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x101000, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[0xffffffffffffffff, 0x800, 0x80, 0x100000000]})
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x1ff, 0x4)
mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd)
sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000002dfcc)=ANY=[@ANYBLOB="2800000018002100ffffffffffffffff020004000000000100000000000000000800150004000200000000000000000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x0)
socket$netlink(0x10, 0x3, 0x1d)

[   45.059383] Free swap  = 0kB
[   45.062376] Total swap = 0kB
[   45.065378] 1965969 pages RAM
[   45.068458] 0 pages HighMem/MovableOnly
[   45.072395] 320145 pages reserved
2018/03/03 01:33:26 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffe01, 0x6000)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000200)=0x1)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @remote}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000000380)=0xe8)
stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x5, 0x4e21, 0x0, 0x2, 0x80, 0x0, 0x2f, r1, r2}, {0x0, 0x3, 0x4, 0x400, 0x3, 0x21c5, 0x626, 0x8001}, {0x2, 0x81, 0x1, 0x6}, 0x8000, 0x6e6bbc, 0x1, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0xff}, 0x0, @in6=@empty, 0x3502, 0x0, 0x1, 0xf5b, 0x800, 0x7fec, 0x9}}, 0xe8)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0))
flistxattr(r0, &(0x7f0000000180)=""/14, 0xe)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/160)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x4, [0xffffffff, 0x401, 0x8, 0x4]}, 0xc)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$sock_int(r4, 0x1, 0x10, &(0x7f0000001ffc), &(0x7f0000000000)=0x4)
fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000240))

2018/03/03 01:33:26 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x20, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, [0xff, 0xe0b, 0x100, 0x7, 0xcb, 0x5, 0x2, 0xe5b, 0x5060, 0x9, 0xf90, 0x6dfd, 0x7ff, 0x6, 0x1]}, &(0x7f0000000140)=0x108)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, 0x4)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x4, 0x4)
ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000200))

[   45.112145] vmalloc: allocation failure: 0 bytes
[   45.122977] syz-executor3: page allocation failure: order:0, mode:0x24000c2
[   45.142889] CPU: 0 PID: 5779 Comm: syz-executor3 Not tainted 4.4.119-g855ea74 #27
[   45.150512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   45.159846]  0000000000000000 3c3d31d0b959419d ffff8801c0aef948 ffffffff81d0402d
[   45.167879]  1ffff1003815df2c ffff8801c0ae0000 00000000024000c2 0000000000000000
[   45.175867]  0000000000000001 ffff8801c0aefa58 ffffffff81431019 ffffffff838ac620
[   45.183854] Call Trace:
[   45.186414]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[   45.191752]  [<ffffffff81431019>] warn_alloc_failed+0x1d9/0x240
[   45.197787]  [<ffffffff81430e40>] ? zone_watermark_ok_safe+0x290/0x290
[   45.204438]  [<ffffffff8376a594>] ? mutex_lock_nested+0x5d4/0x850
[   45.210642]  [<ffffffff814c864d>] __vmalloc_node_range+0x41d/0x630
[   45.216931]  [<ffffffff81b6d4f0>] ? task_has_security+0x130/0x270
[   45.223136]  [<ffffffff814c892b>] vmalloc+0x5b/0x70
[   45.228122]  [<ffffffff81b702f0>] ? sel_write_load+0x130/0xff0
[   45.234069]  [<ffffffff81b702f0>] sel_write_load+0x130/0xff0
[   45.239844]  [<ffffffff812dabd0>] ? hash_futex+0x210/0x210
[   45.245434]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   45.251285]  [<ffffffff812e0b94>] ? do_futex+0x3f4/0x15d0
[   45.256795]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   45.263777]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   45.269632]  [<ffffffff8151d333>] __vfs_write+0x103/0x450
[   45.275136]  [<ffffffff8151d230>] ? __vfs_read+0x440/0x440
[   45.280734]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   45.286502]  [<ffffffff812860b3>] ? rcu_read_lock_sched_held+0x103/0x120
[   45.293311]  [<ffffffff812867cd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   45.299860]  [<ffffffff815265fa>] ? __sb_start_write+0x14a/0x310
[   45.305971]  [<ffffffff8151f19a>] vfs_write+0x18a/0x530
[   45.311305]  [<ffffffff81521c0f>] SyS_pwrite64+0x13f/0x170
[   45.316901]  [<ffffffff81521ad0>] ? SyS_pread64+0x170/0x170
[   45.322582]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   45.329043]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   45.340294] Mem-Info:
[   45.342716] active_anon:51313 inactive_anon:45 isolated_anon:0
[   45.342716]  active_file:3598 inactive_file:8453 isolated_file:0
[   45.342716]  unevictable:0 dirty:125 writeback:0 unstable:0
[   45.342716]  slab_reclaimable:5135 slab_unreclaimable:59939
[   45.342716]  mapped:24176 shmem:51 pagetables:648 bounce:0
[   45.342716]  free:1477510 free_pcp:684 free_cma:0
[   45.376173] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   45.417313] lowmem_reserve[]: 0 2911 6411 6411
[   45.422477] DMA32 free:2673164kB min:30608kB low:38260kB high:45912kB active_anon:96352kB inactive_anon:108kB active_file:6404kB inactive_file:16276kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:212kB writeback:0kB mapped:42752kB shmem:112kB slab_reclaimable:9348kB slab_unreclaimable:110744kB kernel_stack:2368kB pagetables:1384kB unstable:0kB bounce:0kB free_pcp:1388kB local_pcp:680kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   45.469218] lowmem_reserve[]: 0 0 3500 3500
[   45.474128] Normal free:3221292kB min:36808kB low:46008kB high:55212kB active_anon:108900kB inactive_anon:72kB active_file:7988kB inactive_file:17536kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:296kB writeback:0kB mapped:53952kB shmem:92kB slab_reclaimable:11192kB slab_unreclaimable:129056kB kernel_stack:3424kB pagetables:1208kB unstable:0kB bounce:0kB free_pcp:1324kB local_pcp:640kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   45.519940] lowmem_reserve[]: 0 0 0 0
[   45.524359] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   45.539146] DMA32: 811*4kB (UME) 200*8kB (UME) 118*16kB (UM) 27*32kB (UME) 9*64kB (UME) 8*128kB (UME) 7*256kB (UME) 18*512kB (UME) 27*1024kB (ME) 4*2048kB (UM) 639*4096kB (M) = 2673388kB
[   45.558835] Normal: 669*4kB (UME) 339*8kB (UME) 238*16kB (UME) 41*32kB (UME) 19*64kB (UME) 20*128kB (UME) 8*256kB (ME) 24*512kB (UME) 38*1024kB (ME) 2*2048kB (ME) 769*4096kB (M) = 3221452kB
[   45.578736] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   45.587302] 12104 total pagecache pages
[   45.591253] 0 pages in swap cache
[   45.594696] Swap cache stats: add 0, delete 0, find 0/0
[   45.600039] Free swap  = 0kB
[   45.603025] Total swap = 0kB
[   45.606027] 1965969 pages RAM
[   45.609108] 0 pages HighMem/MovableOnly
[   45.613056] 320145 pages reserved
[   45.616631] vmalloc: allocation failure: 0 bytes
[   45.621372] syz-executor3: page allocation failure: order:0, mode:0x24000c2
[   45.628477] CPU: 0 PID: 5789 Comm: syz-executor3 Not tainted 4.4.119-g855ea74 #27
[   45.636075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   45.645396]  0000000000000000 46e5f69bf9c8b47c ffff8800a64f7948 ffffffff81d0402d
[   45.653357]  1ffff10014c9ef2c ffff8800a6401800 00000000024000c2 0000000000000000
[   45.661317]  0000000000000001 ffff8800a64f7a58 ffffffff81431019 ffffffff838ac620
[   45.669293] Call Trace:
[   45.671852]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[   45.677185]  [<ffffffff81431019>] warn_alloc_failed+0x1d9/0x240
[   45.683208]  [<ffffffff81430e40>] ? zone_watermark_ok_safe+0x290/0x290
[   45.689842]  [<ffffffff8376a594>] ? mutex_lock_nested+0x5d4/0x850
[   45.696044]  [<ffffffff814c864d>] __vmalloc_node_range+0x41d/0x630
[   45.702329]  [<ffffffff81b6d4f0>] ? task_has_security+0x130/0x270
[   45.708525]  [<ffffffff814c892b>] vmalloc+0x5b/0x70
[   45.713506]  [<ffffffff81b702f0>] ? sel_write_load+0x130/0xff0
[   45.719444]  [<ffffffff81b702f0>] sel_write_load+0x130/0xff0
[   45.725211]  [<ffffffff812dabd0>] ? hash_futex+0x210/0x210
[   45.730802]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   45.736653]  [<ffffffff812e0b94>] ? do_futex+0x3f4/0x15d0
[   45.742156]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   45.749137]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   45.754989]  [<ffffffff8151d333>] __vfs_write+0x103/0x450
[   45.760492]  [<ffffffff8151d230>] ? __vfs_read+0x440/0x440
[   45.766083]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   45.771848]  [<ffffffff812860b3>] ? rcu_read_lock_sched_held+0x103/0x120
[   45.778655]  [<ffffffff812867cd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   45.785204]  [<ffffffff815265fa>] ? __sb_start_write+0x14a/0x310
[   45.791313]  [<ffffffff8151f19a>] vfs_write+0x18a/0x530
[   45.796645]  [<ffffffff81521c0f>] SyS_pwrite64+0x13f/0x170
[   45.802232]  [<ffffffff81521ad0>] ? SyS_pread64+0x170/0x170
[   45.807910]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   45.814374]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   45.821222] Mem-Info:
[   45.823618] active_anon:50774 inactive_anon:45 isolated_anon:0
[   45.823618]  active_file:3601 inactive_file:8454 isolated_file:0
[   45.823618]  unevictable:0 dirty:130 writeback:0 unstable:0
[   45.823618]  slab_reclaimable:5139 slab_unreclaimable:59954
[   45.823618]  mapped:24166 shmem:51 pagetables:635 bounce:0
[   45.823618]  free:1478356 free_pcp:663 free_cma:0
[   45.856874] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   45.898019] lowmem_reserve[]: 0 2911 6411 6411
[   45.903168] DMA32 free:2675592kB min:30608kB low:38260kB high:45912kB active_anon:94252kB inactive_anon:108kB active_file:6404kB inactive_file:16276kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:212kB writeback:0kB mapped:42752kB shmem:112kB slab_reclaimable:9348kB slab_unreclaimable:110744kB kernel_stack:2240kB pagetables:1384kB unstable:0kB bounce:0kB free_pcp:1316kB local_pcp:680kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   45.949194] lowmem_reserve[]: 0 0 3500 3500
[   45.954089] Normal free:3222120kB min:36808kB low:46008kB high:55212kB active_anon:108844kB inactive_anon:72kB active_file:8000kB inactive_file:17540kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:320kB writeback:0kB mapped:53912kB shmem:92kB slab_reclaimable:11208kB slab_unreclaimable:129072kB kernel_stack:3328kB pagetables:1156kB unstable:0kB bounce:0kB free_pcp:1324kB local_pcp:640kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   45.999897] lowmem_reserve[]: 0 0 0 0
[   46.004269] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   46.019040] DMA32: 826*4kB (UME) 204*8kB (UME) 118*16kB (UM) 29*32kB (UME) 9*64kB (UME) 8*128kB (UME) 7*256kB (UME) 18*512kB (UME) 27*1024kB (ME) 5*2048kB (UM) 639*4096kB (M) = 2675592kB
[   46.038468] Normal: 782*4kB (UME) 352*8kB (UME) 241*16kB (UM) 43*32kB (UME) 19*64kB (UME) 20*128kB (UME) 8*256kB (ME) 24*512kB (UME) 38*1024kB (ME) 2*2048kB (ME) 769*4096kB (M) = 3222120kB
2018/03/03 01:33:27 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x2, [{}, {}]}, 0x48)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000088f000), 0x0)
setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f000088f000), 0x0)

2018/03/03 01:33:27 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f0000000000)=ANY=[@ANYBLOB="02000004000000000000000000000000aa7735db6100bf29ac9c2e908acc88577c06de024181c772523da333bf4e4d87885487b2d3a2cc7109216f3aa66b2400ad2f97eff0dc355c080075ad8c3e2f3d5a408edaf6f867bf2478f9f0e8b8d0c52f94e853c370ced8cbf54e8063b2a427f63d169818089d48a3a16e52a45ae0e2b227c3dbb68095ae26fc991984eac4f4ee934a506725544d10d0114d48edf917d63b2e10b6"], 0x1, &(0x7f0000000680)=[], 0x0, &(0x7f0000003f40)=[]}}], 0x2, 0x0)

2018/03/03 01:33:27 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x1000)
writev(r0, &(0x7f0000dafff0)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000000000001", 0x29}], 0x1)

2018/03/03 01:33:27 executing program 5:
futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000365ff8), &(0x7f0000c81ffc), 0x0)
clock_getres(0x5, &(0x7f0000000200))
listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/58, 0x3a)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x4})

2018/03/03 01:33:27 executing program 0:
seccomp(0x200000000000001, 0x2000000000000, &(0x7f0000000080)={0x27b, &(0x7f0000000000)=[]})
msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000))
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x4)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0x585d, 0x4)

2018/03/03 01:33:27 executing program 2:
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)=' ', 0x1, 0xfffffffffffffffb)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r0 = getpgid(0x0)
syz_open_procfs(r0, &(0x7f0000000080)='maps\x00')
getpgid(r0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000140)=0x7)

2018/03/03 01:33:27 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000000040)="b55dedfb545b9c3c131b5f07fc93f97a344cb8df4e4889c4c666b996e802a59d07f5ed8373f32b06e36ea175f8a57e12ea11885184177bdfb34c1f29d26b0d62adf0de0a9b8d9897fe05045bca2aeb", 0xffffffffffffffb3, 0x0)

2018/03/03 01:33:27 executing program 1:
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000080)=0x4)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200), &(0x7f0000000100)=0x10)
fchdir(r0)
splice(r0, &(0x7f00000000c0)=0x14, r0, &(0x7f00000001c0), 0x5790, 0x6)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0xc}, &(0x7f0000000180)=0x20)
r1 = dup2(r0, r0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000000)={0x0, 0x72, &(0x7f0000000240)="91140291bdc74f1ed3f4b9ecfb4bdc7b6799de6c4de65f0d51475fedb32cff8fb496575fb34e34074a601cffbee76e62557c3b6df43af785cc0d9a417a3224a5ff02535a88cc54944530ee8e0a142e9cc11fe5abc84a75fafc81aa4fa2720ecfee822b32af692d94f0c58d25460f43fab676"})

2018/03/03 01:33:27 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000002ff0)=[{&(0x7f0000005000)="390000001300090469000000810000000700004003000000450001070000001419001a000100020d0700006f0200000000000000000003e400", 0x39}], 0x1)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x8000, 0x0)
write$selinux_user(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a67657474795f6574635f743a73302073797374656d5f7500dda0be92040c01e4c8365a2336c3eb09ec8a3876690fc6612ee2cc4883451f68624e0c7ecd4f31d2df3129b8d66de1e88488dc0a43d7c4359ea58184"], 0x2a)
bind$ipx(r1, &(0x7f0000000280)={0x4, 0x8, 0x4, "ef54afe2e6a8", 0xffffffffffffff99}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={<r2=>0x0, 0x8}, &(0x7f00000000c0)=0x8)
getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000140)={@broadcast, @multicast1}, &(0x7f0000000180)=0xc)
getsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0xfffffffffffffff7, 0x3, "9a1730"}, 0xb)
recvfrom$inet(r1, &(0x7f00000001c0)=""/163, 0xffffffffffffffbf, 0x3f, 0x0, 0x287)
fchmod(r1, 0xa)

2018/03/03 01:33:27 executing program 0:
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$void(r0, 0x5450)

2018/03/03 01:33:27 executing program 7:
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0)
mlock(&(0x7f0000953000/0x2000)=nil, 0x2000)

[   46.058214] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   46.066771] 12110 total pagecache pages
[   46.070718] 0 pages in swap cache
[   46.074136] Swap cache stats: add 0, delete 0, find 0/0
[   46.079485] Free swap  = 0kB
[   46.082476] Total swap = 0kB
[   46.085478] 1965969 pages RAM
[   46.088558] 0 pages HighMem/MovableOnly
[   46.092495] 320145 pages reserved
2018/03/03 01:33:28 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000c000)={{&(0x7f0000006000/0x3000)=nil, 0x3000}, 0x1})
r1 = userfaultfd(0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={<r3=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r3, 0x9}, 0x8)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000dfe0)={{&(0x7f0000006000/0x3000)=nil, 0x3000}, 0x1})

2018/03/03 01:33:28 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000000000), 0x77, 0x0)

2018/03/03 01:33:28 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = dup3(r0, r0, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x3, 0xfffffffffffffff6)
socketpair(0xa, 0x800, 0x0, &(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000140)={0x3b6e, 0x400})
r4 = socket$inet(0x2, 0x2, 0x0)
r5 = dup3(r0, r4, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000180)=0x11, 0x4)
ioctl$EVIOCGID(r5, 0x80084502, &(0x7f00000001c0)=""/231)
sendto$inet(r5, &(0x7f0000c14000), 0x0, 0x4000, &(0x7f0000ef0000)={0x2, 0x4e20, @empty}, 0x10)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10)

[   46.165346] SELinux:  policydb magic number 0x0 does not match expected magic number 0xf97cff8c
2018/03/03 01:33:28 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x4, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000180)=""/68, &(0x7f0000000200)=0x44)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB='raw\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x58)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x400, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0)

2018/03/03 01:33:28 executing program 7:
seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000000)=[]})
personality(0x0)

2018/03/03 01:33:28 executing program 1:
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="8dd10000dd0500de39d4ac6c423cfb56", 0x10)
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a)
sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000)=[], 0x0, &(0x7f0000b10d00)=[]}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000622fd8)=[]}}], 0x2, 0x0)

2018/03/03 01:33:28 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
inotify_init()
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/11)
pwrite64(r0, &(0x7f0000000000), 0x0, 0x0)
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)="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", 0xfa)

2018/03/03 01:33:28 executing program 5:
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000))
r0 = socket$netlink(0x10, 0x3, 0x6)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syzkaller0\x00', @ifru_addrs={0x2, 0x4e20, @rand_addr=0xffffffffffffbf5e}})
writev(r0, &(0x7f000013b000)=[{&(0x7f0000373f14)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1)

2018/03/03 01:33:28 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x4000)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x78)
mkdir(&(0x7f000023a000)='./control\x00', 0x0)
r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000040)="5472aaf976f0dc67510640c32121c215fe4e486a94fc7f806ad9")
mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0)
open(&(0x7f0000000000)='./control\x00', 0x1, 0x100)

2018/03/03 01:33:28 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8005}, &(0x7f00000000c0)=0xffffffffffffff51)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {<r2=>0x0}, {}, {}, {}]})
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000240)={r2, 0xa, &(0x7f0000000140)=[0x7fffffff, 0x3, 0x7fffffff, 0x7, 0x81, 0x7, 0x40a30383, 0x7, 0xffff, 0x0], &(0x7f0000000180)=[0x5, 0x40, 0xffffffff, 0x80000000, 0x7f, 0x7, 0x8, 0xdb], 0x6, 0x2, 0x0, &(0x7f00000001c0)=[0x7f, 0xfe], &(0x7f0000000200)=[0x80, 0x4000000000, 0x7, 0x80000000]})

2018/03/03 01:33:28 executing program 6:
seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x9, 0x0, 0x1}, {0xfffffffffffffffc, 0x0, 0x100000000000000, 0x5b}]})
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x100, {{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff000}}, 0x1, 0x5, [{{0xa, 0x4e22, 0xef, @loopback={0x0, 0x1}, 0x5}}, {{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0xffffffffffff8001}}, {{0xa, 0x4e24, 0xc05, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}, {{0xa, 0x4e23, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, {{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x310)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000003c0)={0x80000010})

[   46.248214] l2tp_core: tunl 22267: sockfd_lookup(fd=1010986156) returned -9
[   46.266616] vmalloc: allocation failure: 0 bytes
[   46.278359] syz-executor3: page allocation failure: order:0, mode:0x24000c2
[   46.286288] CPU: 0 PID: 5863 Comm: syz-executor3 Not tainted 4.4.119-g855ea74 #27
[   46.293898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   46.303222]  0000000000000000 8b0978be25793f8f ffff8800b38f7948 ffffffff81d0402d
[   46.311194]  1ffff1001671ef2c ffff8801c0b1e000 00000000024000c2 0000000000000000
[   46.319178]  0000000000000001 ffff8800b38f7a58 ffffffff81431019 ffffffff838ac620
[   46.327143] Call Trace:
[   46.329705]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[   46.335037]  [<ffffffff81431019>] warn_alloc_failed+0x1d9/0x240
[   46.341061]  [<ffffffff81430e40>] ? zone_watermark_ok_safe+0x290/0x290
[   46.347696]  [<ffffffff8376a594>] ? mutex_lock_nested+0x5d4/0x850
[   46.353900]  [<ffffffff814c864d>] __vmalloc_node_range+0x41d/0x630
[   46.360186]  [<ffffffff81b6d4f0>] ? task_has_security+0x130/0x270
[   46.366384]  [<ffffffff814c892b>] vmalloc+0x5b/0x70
[   46.371367]  [<ffffffff81b702f0>] ? sel_write_load+0x130/0xff0
[   46.377307]  [<ffffffff81b702f0>] sel_write_load+0x130/0xff0
[   46.383071]  [<ffffffff812dabd0>] ? hash_futex+0x210/0x210
[   46.388662]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   46.394519]  [<ffffffff812e0b94>] ? do_futex+0x3f4/0x15d0
[   46.400035]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   46.407018]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   46.412873]  [<ffffffff8151d333>] __vfs_write+0x103/0x450
[   46.418377]  [<ffffffff8151d230>] ? __vfs_read+0x440/0x440
[   46.423966]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   46.429733]  [<ffffffff812860b3>] ? rcu_read_lock_sched_held+0x103/0x120
[   46.436875]  [<ffffffff812867cd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   46.443422]  [<ffffffff815265fa>] ? __sb_start_write+0x14a/0x310
[   46.449536]  [<ffffffff8151f19a>] vfs_write+0x18a/0x530
[   46.454869]  [<ffffffff81521c0f>] SyS_pwrite64+0x13f/0x170
[   46.460461]  [<ffffffff81521ad0>] ? SyS_pread64+0x170/0x170
[   46.466139]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   46.472600]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   46.481698] l2tp_core: tunl 22267: sockfd_lookup(fd=1010986156) returned -9
[   46.482033] Mem-Info:
[   46.482049] active_anon:52323 inactive_anon:45 isolated_anon:0
[   46.482049]  active_file:3607 inactive_file:8453 isolated_file:0
[   46.482049]  unevictable:0 dirty:133 writeback:0 unstable:0
[   46.482049]  slab_reclaimable:5171 slab_unreclaimable:59791
[   46.482049]  mapped:24168 shmem:51 pagetables:635 bounce:0
[   46.482049]  free:1476750 free_pcp:636 free_cma:0
[   46.482070] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   46.482079] lowmem_reserve[]: 0 2911 6411 6411
[   46.482101] DMA32 free:2669376kB min:30608kB low:38260kB high:45912kB active_anon:100388kB inactive_anon:108kB active_file:6404kB inactive_file:16276kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:212kB writeback:0kB mapped:42720kB shmem:112kB slab_reclaimable:9444kB slab_unreclaimable:110668kB kernel_stack:2240kB pagetables:1388kB unstable:0kB bounce:0kB free_pcp:1160kB local_pcp:596kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   46.482109] lowmem_reserve[]: 0 0 3500 3500
[   46.482135] Normal free:3221720kB min:36808kB low:46008kB high:55212kB active_anon:108904kB inactive_anon:72kB active_file:8024kB inactive_file:17536kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:320kB writeback:0kB mapped:53952kB shmem:92kB slab_reclaimable:11240kB slab_unreclaimable:128496kB kernel_stack:3616kB pagetables:1152kB unstable:0kB bounce:0kB free_pcp:1384kB local_pcp:700kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   46.482143] lowmem_reserve[]: 0 0 0 0
[   46.482177] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   46.482217] DMA32: 796*4kB (UME) 222*8kB (UME) 147*16kB (UME) 24*32kB (UM) 10*64kB (UME) 8*128kB (ME) 7*256kB (UME) 17*512kB (ME) 27*1024kB (ME) 4*2048kB (UM) 638*4096kB (M) = 2669328kB
[   46.482256] Normal: 670*4kB (UME) 368*8kB (UME) 262*16kB (UM) 42*32kB (UM) 23*64kB (UME) 21*128kB (UME) 9*256kB (ME) 24*512kB (UME) 39*1024kB (ME) 5*2048kB (ME) 767*4096kB (M) = 3221720kB
[   46.482261] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   46.482263] 12110 total pagecache pages
[   46.482266] 0 pages in swap cache
[   46.482270] Swap cache stats: add 0, delete 0, find 0/0
[   46.482272] Free swap  = 0kB
[   46.482274] Total swap = 0kB
[   46.482276] 1965969 pages RAM
[   46.482278] 0 pages HighMem/MovableOnly
[   46.482280] 320145 pages reserved
[   46.493797] vmalloc: allocation failure: 0 bytes
[   46.493801] syz-executor3: page allocation failure: order:0, mode:0x24000c2
[   46.493808] CPU: 1 PID: 5875 Comm: syz-executor3 Not tainted 4.4.119-g855ea74 #27
[   46.493812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   46.493824]  0000000000000000 9872dbc222c4cfb5 ffff8800baf8f948 ffffffff81d0402d
[   46.493833]  1ffff100175f1f2c ffff8800bae6b000 00000000024000c2 0000000000000000
[   46.493843]  0000000000000001 ffff8800baf8fa58 ffffffff81431019 ffffffff838ac620
[   46.493845] Call Trace:
[   46.493855]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[   46.493863]  [<ffffffff81431019>] warn_alloc_failed+0x1d9/0x240
[   46.493871]  [<ffffffff81430e40>] ? zone_watermark_ok_safe+0x290/0x290
[   46.493881]  [<ffffffff8376a594>] ? mutex_lock_nested+0x5d4/0x850
[   46.493889]  [<ffffffff814c864d>] __vmalloc_node_range+0x41d/0x630
[   46.493897]  [<ffffffff81b6d4f0>] ? task_has_security+0x130/0x270
[   46.493903]  [<ffffffff814c892b>] vmalloc+0x5b/0x70
[   46.493910]  [<ffffffff81b702f0>] ? sel_write_load+0x130/0xff0
[   46.493917]  [<ffffffff81b702f0>] sel_write_load+0x130/0xff0
[   46.493924]  [<ffffffff812dabd0>] ? hash_futex+0x210/0x210
[   46.493933]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   46.493941]  [<ffffffff812e0b94>] ? do_futex+0x3f4/0x15d0
[   46.493950]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   46.493957]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   46.493964]  [<ffffffff8151d333>] __vfs_write+0x103/0x450
[   46.493971]  [<ffffffff8151d230>] ? __vfs_read+0x440/0x440
[   46.493977]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   46.493985]  [<ffffffff812860b3>] ? rcu_read_lock_sched_held+0x103/0x120
[   46.493993]  [<ffffffff812867cd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   46.493999]  [<ffffffff815265fa>] ? __sb_start_write+0x14a/0x310
[   46.494004]  [<ffffffff8151f19a>] vfs_write+0x18a/0x530
[   46.494010]  [<ffffffff81521c0f>] SyS_pwrite64+0x13f/0x170
[   46.494016]  [<ffffffff81521ad0>] ? SyS_pread64+0x170/0x170
[   46.494023]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   46.494030]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   46.494032] Mem-Info:
[   46.494048] active_anon:52323 inactive_anon:45 isolated_anon:0
[   46.494048]  active_file:3607 inactive_file:8453 isolated_file:0
[   46.494048]  unevictable:0 dirty:136 writeback:0 unstable:0
[   46.494048]  slab_reclaimable:5171 slab_unreclaimable:59792
[   46.494048]  mapped:24168 shmem:51 pagetables:635 bounce:0
[   46.494048]  free:1476750 free_pcp:635 free_cma:0
[   46.494070] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   46.494078] lowmem_reserve[]: 0 2911 6411 6411
[   46.494099] DMA32 free:2669344kB min:30608kB low:38260kB high:45912kB active_anon:100388kB inactive_anon:108kB active_file:6404kB inactive_file:16276kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:224kB writeback:0kB mapped:42720kB shmem:112kB slab_reclaimable:9444kB slab_unreclaimable:110672kB kernel_stack:2272kB pagetables:1388kB unstable:0kB bounce:0kB free_pcp:1156kB local_pcp:592kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   46.494107] lowmem_reserve[]: 0 0 3500 3500
[   46.494133] Normal free:3221752kB min:36808kB low:46008kB high:55212kB active_anon:108904kB inactive_anon:72kB active_file:8024kB inactive_file:17536kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:320kB writeback:0kB mapped:53952kB shmem:92kB slab_reclaimable:11240kB slab_unreclaimable:128496kB kernel_stack:3584kB pagetables:1152kB unstable:0kB bounce:0kB free_pcp:1384kB local_pcp:700kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   46.494140] lowmem_reserve[]: 0 0 0 0
[   46.494174] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   46.494281] DMA32: 796*4kB (UME) 222*8kB (UME) 147*16kB (UME) 24*32kB (UM) 10*64kB (UME) 8*128kB (ME) 7*256kB (UME) 17*512kB (ME) 27*1024kB (ME) 4*2048kB (UM) 638*4096kB (M) = 2669328kB
[   46.494327] Normal: 670*4kB (UME) 368*8kB (UME) 262*16kB (UM) 44*32kB (UM) 23*64kB (UME) 21*128kB (UME) 9*256kB (ME) 24*512kB (UME) 39*1024kB (ME) 5*2048kB (ME) 767*4096kB (M) = 3221784kB
[   46.494333] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   46.494335] 12113 total pagecache pages
[   46.494339] 0 pages in swap cache
2018/03/03 01:33:29 executing program 6:
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000479000), &(0x7f00004ccffc), &(0x7f00000e7ffc), &(0x7f0000fa1f78))
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
chroot(&(0x7f0000000180)='./file0\x00')
chroot(&(0x7f0000000040)='./file0\x00')

2018/03/03 01:33:29 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x3c8, 0x1f8, 0xe8, 0x0, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x401, 0x194e}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @empty, 0x8}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0x279b, 0x1, 'client0\x00', 0x0, "8824d88c982a7d0d", "e6f1dc3803f3ccf60f88299668b37650791a7560cf1f55db8787bcada327e94c", 0x7, 0x9})

2018/03/03 01:33:29 executing program 5:
nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000a45000/0x4000)=nil, 0x4000)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, <r0=>0x0}, &(0x7f0000000080)=0xc)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setregid(r0, r1)
getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000001000), &(0x7f0000001040)=0x4)
rt_sigsuspend(&(0x7f0000000000)={0x101}, 0x8)

2018/03/03 01:33:29 executing program 7:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCNXCL(r0, 0x540d)
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0x15f, 0x0)

2018/03/03 01:33:29 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000013000)=0x1, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000013000), &(0x7f0000012000)=0xfffffffffffffe8c)
prctl$getname(0x10, &(0x7f0000000000)=""/29)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x14)
clock_gettime(0x0, &(0x7f00000000c0)={<r2=>0x0, <r3=>0x0})
utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {r2, r3/1000+30000}}, 0x0)

2018/03/03 01:33:29 executing program 4:
r0 = socket(0x2, 0x2, 0x0)
getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000cf6000), &(0x7f0000dcb000)=0x4)
fremovexattr(r0, &(0x7f0000000000)=@known='security.ima\x00')

2018/03/03 01:33:29 executing program 1:
r0 = epoll_create1(0x0)
clone(0x0, &(0x7f0000c8d000), &(0x7f0000475000), &(0x7f00000f4000), &(0x7f00003a3f08))
epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x28602, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000080)={0xfffffffffffff2a3, {{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x108)
epoll_wait(r1, &(0x7f00000001c0)=[{}, {}, {}, {}, {}], 0x5, 0x100000001)
ioctl$TCSBRK(r1, 0x5409, 0x2)

2018/03/03 01:33:29 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
fdatasync(r0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x6, 0x1f, 0x7, 0x52fd}, &(0x7f0000000140)=0xa0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x9, 0x30}, &(0x7f00000001c0)=0xc)
faccessat(r1, &(0x7f0000000300)='./file0\x00', 0x0, 0xa00)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x100000001, 0x4)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000200)=""/248)
pwrite64(r0, &(0x7f0000000000), 0x0, 0x0)

[   46.494343] Swap cache stats: add 0, delete 0, find 0/0
[   46.494345] Free swap  = 0kB
[   46.494347] Total swap = 0kB
[   46.494349] 1965969 pages RAM
[   46.494352] 0 pages HighMem/MovableOnly
[   46.494354] 320145 pages reserved
2018/03/03 01:33:29 executing program 7:
r0 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'teql0\x00', @ifru_addrs={0x2, 0x4e24, @rand_addr=0x6}})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0xfffffffffffffe7e)
sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
listen(r1, 0x0)

2018/03/03 01:33:29 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xb2fc4ffa42d45042, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x67)
r1 = syz_open_dev$tun(&(0x7f000017f000)='/dev/net/tun\x00', 0x0, 0x40003)
vmsplice(r1, &(0x7f0000e88000)=[{&(0x7f000082d000)}], 0x1, 0x0)

2018/03/03 01:33:29 executing program 0:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@empty}, &(0x7f0000000080)=0x14)
socket$inet6(0xa, 0x0, 0x7fffffff)

2018/03/03 01:33:29 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0xb)
sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000015fd0)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000000c0)={0x2, 0x0, 0x2, 0x0, 0x6})
fstat(r0, &(0x7f0000000000))

2018/03/03 01:33:29 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4011, 0xffffffffffffffff, 0x20000)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000ffc), &(0x7f0000012000)=0x4)

2018/03/03 01:33:29 executing program 6:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x1000e, &(0x7f0000000080), &(0x7f0000000040)=0x4)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x13, 0x401, 0x3, 0x5b9d, 0x10, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={<r2=>0x0, 0x0, r1})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000140)={r2})

2018/03/03 01:33:29 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8005, 0x0)
timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000080))
write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000008, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@tick}], 0x30)
ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f00000000c0)="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")

[   47.248936] vmalloc: allocation failure: 0 bytes
[   47.258869] syz-executor3: page allocation failure: order:0, mode:0x24000c2
2018/03/03 01:33:29 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000d44000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x480000, 0x0)
openat(r1, &(0x7f0000000040)='./file0\x00', 0x200, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e47000)={0x2, 0x4e20, @empty}, 0x10)
recvmmsg(r0, &(0x7f000000b000)=[{{&(0x7f0000007940)=@nl=@proc, 0xc, &(0x7f0000007bc0)=[{&(0x7f0000007b40)=""/125, 0x7d}], 0x1, &(0x7f0000007c00)=""/57, 0x39}}, {{0x0, 0x0, &(0x7f0000009f80)=[], 0x0, &(0x7f000000a000)=""/4096, 0x1000}}], 0x2, 0x40, &(0x7f000000b1c0)={0x77359400})

2018/03/03 01:33:29 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000482000), 0x177, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a), 0xfffffffb}], 0x1)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$VT_RELDISP(r1, 0x5605)

2018/03/03 01:33:29 executing program 1:
seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]})
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil)

[   47.298454] audit: type=1400 audit(1520040809.137:9): avc:  denied  { create } for  pid=5905 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1
[   47.344110] CPU: 0 PID: 5894 Comm: syz-executor3 Not tainted 4.4.119-g855ea74 #27
[   47.351755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   47.357164] audit: type=1400 audit(1520040809.177:10): avc:  denied  { write } for  pid=5905 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1
[   47.364723] BUG: using __this_cpu_add() in preemptible [00000000] code: syz-executor6/5930
[   47.364732] caller is __this_cpu_preempt_check+0x1c/0x20
[   47.398708]  0000000000000000 51e139f2254f9a81 ffff8800a65df948 ffffffff81d0402d
[   47.406699]  1ffff10014cbbf2c ffff8800a655e000 00000000024000c2 0000000000000000
[   47.414693]  0000000000000001 ffff8800a65dfa58 ffffffff81431019 ffffffff838ac620
[   47.422693] Call Trace:
[   47.425262]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[   47.430606]  [<ffffffff81431019>] warn_alloc_failed+0x1d9/0x240
[   47.436642]  [<ffffffff81430e40>] ? zone_watermark_ok_safe+0x290/0x290
[   47.443286]  [<ffffffff8376a594>] ? mutex_lock_nested+0x5d4/0x850
[   47.449494]  [<ffffffff814c864d>] __vmalloc_node_range+0x41d/0x630
[   47.455791]  [<ffffffff81b6d4f0>] ? task_has_security+0x130/0x270
[   47.462000]  [<ffffffff814c892b>] vmalloc+0x5b/0x70
[   47.466991]  [<ffffffff81b702f0>] ? sel_write_load+0x130/0xff0
[   47.472937]  [<ffffffff81b702f0>] sel_write_load+0x130/0xff0
[   47.478711]  [<ffffffff812dabd0>] ? hash_futex+0x210/0x210
[   47.484310]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   47.490167]  [<ffffffff812e0b94>] ? do_futex+0x3f4/0x15d0
[   47.495681]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   47.502667]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   47.508526]  [<ffffffff8151d333>] __vfs_write+0x103/0x450
[   47.514043]  [<ffffffff82430c20>] ? pkt_setup_dev+0x1160/0x1160
[   47.520075]  [<ffffffff8151d230>] ? __vfs_read+0x440/0x440
[   47.525672]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   47.531448]  [<ffffffff812860b3>] ? rcu_read_lock_sched_held+0x103/0x120
[   47.538261]  [<ffffffff812867cd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   47.544818]  [<ffffffff815265fa>] ? __sb_start_write+0x14a/0x310
[   47.550934]  [<ffffffff8151f19a>] vfs_write+0x18a/0x530
[   47.556274]  [<ffffffff81521c0f>] SyS_pwrite64+0x13f/0x170
[   47.561873]  [<ffffffff81521ad0>] ? SyS_pread64+0x170/0x170
[   47.567559]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   47.574026]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   47.580583] CPU: 1 PID: 5930 Comm: syz-executor6 Not tainted 4.4.119-g855ea74 #27
[   47.588192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   47.597517]  0000000000000000 bb6bd962165537fd ffff8800ab28f638 ffffffff81d0402d
[   47.605502]  0000000000000001 ffffffff839fe5a0 ffffffff83cefc20 ffff8800ac391800
[   47.613477]  0000000000000003 ffff8800ab28f678 ffffffff81d63f84 ffff8801da2ce5c8
[   47.621439] Call Trace:
[   47.624001]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[   47.629334]  [<ffffffff81d63f84>] check_preemption_disabled+0x1d4/0x200
[   47.636057]  [<ffffffff81d63fec>] __this_cpu_preempt_check+0x1c/0x20
[   47.642521]  [<ffffffff8312b259>] tcp_try_coalesce+0x249/0x4d0
[   47.648462]  [<ffffffff82df4c11>] ? __sk_mem_schedule+0x191/0xd20
[   47.654663]  [<ffffffff8312b010>] ? tcp_parse_options+0x970/0x970
[   47.660865]  [<ffffffff82e2161c>] ? skb_copy_datagram_from_iter+0x38c/0x5a0
[   47.667933]  [<ffffffff831333d7>] tcp_queue_rcv+0x127/0x720
[   47.673616]  [<ffffffff8314acab>] tcp_send_rcvq+0x39b/0x450
[   47.679294]  [<ffffffff8314a910>] ? tcp_rcv_established+0x2230/0x2230
[   47.685844]  [<ffffffff8113bd00>] ? __local_bh_enable_ip+0x30/0xd0
[   47.692132]  [<ffffffff81236bdb>] ? trace_hardirqs_on_caller+0x38b/0x590
[   47.698940]  [<ffffffff82df4150>] ? lock_sock_nested+0x90/0x120
[   47.704965]  [<ffffffff81236ded>] ? trace_hardirqs_on+0xd/0x10
[   47.710908]  [<ffffffff8113bd3a>] ? __local_bh_enable_ip+0x6a/0xd0
[   47.717198]  [<ffffffff83121f0f>] tcp_sendmsg+0x1e8f/0x2b10
[   47.722878]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   47.729948]  [<ffffffff81b686a1>] ? sock_has_perm+0x1c1/0x400
[   47.735802]  [<ffffffff83120080>] ? tcp_sendpage+0x1830/0x1830
[   47.741744]  [<ffffffff831d7ab1>] ? inet_sendmsg+0x201/0x4c0
[   47.747511]  [<ffffffff831d7b6c>] inet_sendmsg+0x2bc/0x4c0
[   47.753107]  [<ffffffff831d7923>] ? inet_sendmsg+0x73/0x4c0
[   47.758789]  [<ffffffff831d78b0>] ? inet_recvmsg+0x4c0/0x4c0
[   47.764556]  [<ffffffff82deb88a>] sock_sendmsg+0xca/0x110
[   47.770061]  [<ffffffff82debaf6>] sock_write_iter+0x226/0x3b0
[   47.775916]  [<ffffffff82deb8d0>] ? sock_sendmsg+0x110/0x110
[   47.781682]  [<ffffffff81521e5e>] ? rw_copy_check_uvector+0x21e/0x2b0
[   47.788230]  [<ffffffff8151e078>] do_iter_readv_writev+0x138/0x1e0
[   47.794521]  [<ffffffff82deb8d0>] ? sock_sendmsg+0x110/0x110
[   47.800291]  [<ffffffff8151df40>] ? vfs_iter_read+0x270/0x270
[   47.806142]  [<ffffffff8151ea80>] ? rw_verify_area+0x100/0x2f0
[   47.812081]  [<ffffffff82deb8d0>] ? sock_sendmsg+0x110/0x110
[   47.817846]  [<ffffffff8151f812>] do_readv_writev+0x2d2/0x6e0
[   47.823701]  [<ffffffff8151f540>] ? vfs_write+0x530/0x530
[   47.829210]  [<ffffffff81578673>] ? __fget+0x213/0x3b0
[   47.834455]  [<ffffffff8157869a>] ? __fget+0x23a/0x3b0
[   47.839699]  [<ffffffff815784a7>] ? __fget+0x47/0x3b0
2018/03/03 01:33:29 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = getpgid(0x0)
fcntl$setown(r0, 0x8, r1)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90)
r2 = memfd_create(&(0x7f0000004580)='[system/vmnet0}system.ppp0systemwlan0cpuset\x00', 0x2)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000045c0)={<r3=>0x0, 0x8001}, &(0x7f0000004600)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x908}, 0x8)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0xe75b, 0x1ff, 0x0, 0xf0, 0x6, 0x8, 0x80000001, 0x6e, r3}, &(0x7f0000000180)=0x20)

2018/03/03 01:33:29 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = dup(r0)
recvmmsg(r1, &(0x7f0000004500)=[{{&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10, &(0x7f0000004380)=[], 0x0, &(0x7f0000004480)=""/119, 0x77}}], 0x1, 0x0, &(0x7f0000004640))
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x28}, 0x1}, 0x0)

2018/03/03 01:33:29 executing program 7:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={<r1=>0x0, @loopback, @loopback}, &(0x7f0000000080)=0xc)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x8, 0x4e20, 0x7, 0xa, 0x80, 0x20, 0xff, r1, r2}, {0x10000, 0x28, 0x7, 0x0, 0x4, 0xfffffffffffffffd, 0xffffffff, 0x1}, {0x8001, 0x20, 0x6, 0x1ff}, 0x7ff, 0x6e6bbc, 0x1, 0xa797d952baefb9a4, 0x3, 0x1}, {{@in=@rand_addr=0x81, 0x4d3, 0x32}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, 0x2, 0x9, 0xff, 0x7e, 0x100000000}}, 0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x3c}, 0x0, @in=@empty}}, 0xe8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

[   47.844859]  [<ffffffff8151fd4b>] vfs_writev+0x7b/0xb0
[   47.850102]  [<ffffffff81522209>] SyS_writev+0xd9/0x240
[   47.855432]  [<ffffffff81522130>] ? SyS_readv+0x240/0x240
[   47.860940]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   47.867401]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   47.898980] Mem-Info:
[   47.901492] active_anon:54951 inactive_anon:45 isolated_anon:0
[   47.901492]  active_file:3619 inactive_file:8453 isolated_file:0
[   47.901492]  unevictable:0 dirty:145 writeback:0 unstable:0
[   47.901492]  slab_reclaimable:5187 slab_unreclaimable:59879
[   47.901492]  mapped:24198 shmem:51 pagetables:684 bounce:0
[   47.901492]  free:1473463 free_pcp:534 free_cma:0
[   47.919784] netlink: 24 bytes leftover after parsing attributes in process `syz-executor0'.
[   47.944062] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   47.986023] lowmem_reserve[]: 0 2911 6411 6411
[   47.991182] DMA32 free:2672636kB min:30608kB low:38260kB high:45912kB active_anon:94288kB inactive_anon:108kB active_file:6452kB inactive_file:16276kB unevictable:16kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:16kB dirty:260kB writeback:0kB mapped:42692kB shmem:112kB slab_reclaimable:9540kB slab_unreclaimable:110736kB kernel_stack:2528kB pagetables:1424kB unstable:0kB bounce:0kB free_pcp:1328kB local_pcp:588kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   48.037091] lowmem_reserve[]: 0 0 3500 3500
[   48.041981] Normal free:3222492kB min:36808kB low:46008kB high:55212kB active_anon:108800kB inactive_anon:72kB active_file:8024kB inactive_file:17536kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:324kB writeback:0kB mapped:53956kB shmem:92kB slab_reclaimable:11288kB slab_unreclaimable:128976kB kernel_stack:3296kB pagetables:1108kB unstable:0kB bounce:0kB free_pcp:1088kB local_pcp:456kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   48.088082] lowmem_reserve[]: 0 0 0 0
[   48.092437] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   48.107289] DMA32: 765*4kB (UME) 227*8kB (UM) 145*16kB (UME) 31*32kB (UME) 7*64kB (UME) 9*128kB (UME) 7*256kB (UME) 18*512kB (UME) 28*1024kB (UME) 3*2048kB (M) 639*4096kB (M) = 2672956kB
[   48.126702] Normal: 779*4kB (UME) 378*8kB (UME) 264*16kB (UME) 52*32kB (UM) 18*64kB (M) 21*128kB (UME) 10*256kB (ME) 24*512kB (UME) 39*1024kB (ME) 3*2048kB (ME) 768*4096kB (M) = 3222524kB
[   48.146229] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   48.154782] 12125 total pagecache pages
[   48.158729] 0 pages in swap cache
[   48.162148] Swap cache stats: add 0, delete 0, find 0/0
[   48.167756] Free swap  = 0kB
[   48.170752] Total swap = 0kB
[   48.173736] 1965969 pages RAM
[   48.176820] 0 pages HighMem/MovableOnly
[   48.180766] 320145 pages reserved
[   48.184245] vmalloc: allocation failure: 0 bytes
[   48.188988] syz-executor3: page allocation failure: order:0, mode:0x24000c2
[   48.196425] CPU: 1 PID: 5916 Comm: syz-executor3 Not tainted 4.4.119-g855ea74 #27
[   48.204016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   48.213337]  0000000000000000 602cb338acb169d2 ffff8801d959f948 ffffffff81d0402d
[   48.221294]  1ffff1003b2b3f2c ffff8801d9590000 00000000024000c2 0000000000000000
[   48.229257]  0000000000000001 ffff8801d959fa58 ffffffff81431019 ffffffff838ac620
[   48.237218] Call Trace:
[   48.239777]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[   48.245106]  [<ffffffff81431019>] warn_alloc_failed+0x1d9/0x240
[   48.251129]  [<ffffffff81430e40>] ? zone_watermark_ok_safe+0x290/0x290
[   48.257770]  [<ffffffff8376a594>] ? mutex_lock_nested+0x5d4/0x850
[   48.263973]  [<ffffffff814c864d>] __vmalloc_node_range+0x41d/0x630
[   48.270262]  [<ffffffff81b6d4f0>] ? task_has_security+0x130/0x270
[   48.276844]  [<ffffffff814c892b>] vmalloc+0x5b/0x70
[   48.281828]  [<ffffffff81b702f0>] ? sel_write_load+0x130/0xff0
[   48.287766]  [<ffffffff81b702f0>] sel_write_load+0x130/0xff0
[   48.293533]  [<ffffffff812dabd0>] ? hash_futex+0x210/0x210
[   48.299123]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   48.304975]  [<ffffffff812e0b94>] ? do_futex+0x3f4/0x15d0
[   48.310480]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   48.317459]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   48.323310]  [<ffffffff8151d333>] __vfs_write+0x103/0x450
[   48.328813]  [<ffffffff8151d230>] ? __vfs_read+0x440/0x440
[   48.334405]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   48.340172]  [<ffffffff812860b3>] ? rcu_read_lock_sched_held+0x103/0x120
[   48.346979]  [<ffffffff812867cd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   48.353524]  [<ffffffff815265fa>] ? __sb_start_write+0x14a/0x310
[   48.359632]  [<ffffffff8151f19a>] vfs_write+0x18a/0x530
[   48.364967]  [<ffffffff81521c0f>] SyS_pwrite64+0x13f/0x170
[   48.370557]  [<ffffffff81521ad0>] ? SyS_pread64+0x170/0x170
[   48.376236]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   48.382694]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   48.389546] Mem-Info:
[   48.391942] active_anon:50772 inactive_anon:45 isolated_anon:0
[   48.391942]  active_file:3625 inactive_file:8453 isolated_file:0
[   48.391942]  unevictable:0 dirty:157 writeback:0 unstable:0
[   48.391942]  slab_reclaimable:5213 slab_unreclaimable:59960
[   48.391942]  mapped:24158 shmem:51 pagetables:620 bounce:0
[   48.391942]  free:1477846 free_pcp:599 free_cma:0
[   48.425258] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   48.466592] lowmem_reserve[]: 0 2911 6411 6411
[   48.471740] DMA32 free:2672988kB min:30608kB low:38260kB high:45912kB active_anon:94320kB inactive_anon:108kB active_file:6476kB inactive_file:16276kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:284kB writeback:0kB mapped:42720kB shmem:112kB slab_reclaimable:9564kB slab_unreclaimable:110820kB kernel_stack:2112kB pagetables:1408kB unstable:0kB bounce:0kB free_pcp:1328kB local_pcp:740kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   48.517666] lowmem_reserve[]: 0 0 3500 3500
[   48.522557] Normal free:3222524kB min:36808kB low:46008kB high:55212kB active_anon:108768kB inactive_anon:72kB active_file:8024kB inactive_file:17536kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:344kB writeback:0kB mapped:53912kB shmem:92kB slab_reclaimable:11288kB slab_unreclaimable:129020kB kernel_stack:3232kB pagetables:1072kB unstable:0kB bounce:0kB free_pcp:1068kB local_pcp:624kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   48.568364] lowmem_reserve[]: 0 0 0 0
[   48.572724] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   48.587526] DMA32: 765*4kB (UME) 227*8kB (UM) 145*16kB (UME) 30*32kB (UME) 6*64kB (UME) 10*128kB (UME) 7*256kB (UME) 18*512kB (UME) 28*1024kB (UME) 3*2048kB (M) 639*4096kB (M) = 2672988kB
[   48.607026] Normal: 779*4kB (UME) 377*8kB (UME) 264*16kB (UME) 52*32kB (UM) 18*64kB (M) 21*128kB (UME) 10*256kB (ME) 24*512kB (UME) 39*1024kB (ME) 3*2048kB (ME) 768*4096kB (M) = 3222516kB
[   48.626691] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   48.635254] 12135 total pagecache pages
[   48.639201] 0 pages in swap cache
[   48.642621] Swap cache stats: add 0, delete 0, find 0/0
[   48.647973] Free swap  = 0kB
2018/03/03 01:33:30 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000080)=0x621b, 0x4)
accept$packet(r1, &(0x7f0000000740)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000780)=0x14)
getresuid(&(0x7f00000007c0)=<r4=>0x0, &(0x7f0000000800), &(0x7f0000000840))
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000880)={{{@in=@dev={0xac, 0x14, 0x14, 0x15}, @in=@broadcast=0xffffffff, 0x4e23, 0x6, 0x4e22, 0x401, 0xa, 0x80, 0x80, 0x0, r3, r4}, {0x3, 0x9, 0x3, 0x8001, 0xc87, 0xaa, 0x480, 0x3ff}, {0x9, 0x80000000, 0x2, 0xff}, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0xa}, 0x4d5, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x0, 0x3, 0x401, 0x3, 0x4, 0x8}}, 0xe8)
syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x101200)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=<r5=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x0, r5})
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000300)=0x14)
sendto$inet6(r0, &(0x7f0000f7dfef), 0xfffffffffffffcac, 0x0, &(0x7f0000f7d000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040))
recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000000100)=ANY=[@ANYBLOB="00000000100000000000ffffeeff4dd5"], 0x1, &(0x7f00000033c0)=[], 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)={0x0, 0x1c9c380})
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x4040, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000001c0)={0x3ff, {{0xa, 0x4e22, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x88)

2018/03/03 01:33:30 executing program 2:
r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000001000)=' ', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mq_unlink(&(0x7f00000000c0)='\x00')

2018/03/03 01:33:30 executing program 1:
fanotify_mark(0xffffffffffffffff, 0x1, 0x48010008, 0xffffffffffffffff, &(0x7f0000a22000)='./file0\x00')
r0 = dup(0xffffffffffffff9c)
r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x20000, 0x4)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="94c37225493b4d439dc0b75aef52f378", 0x10)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000, 0x20)
faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x104, 0x1000)

2018/03/03 01:33:30 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write(0x1, &(0x7f0000000000)={0xfffffffffffffc01, 0x1000, 0xffffffff, 0xfffffffffffff4c8, 0x2, 0x1, 0x6, 0x7, 0x2, 0x5}, 0x10)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e38ff9))

2018/03/03 01:33:30 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', <r1=>0x0})
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x200000, 0x0)
ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000100)=0x8)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x3a6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10)

2018/03/03 01:33:30 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000000000), 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x92400, 0x0)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0))
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/03 01:33:30 executing program 5:
pipe(&(0x7f0000055000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setpipe(r0, 0x407, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={<r2=>0x0, 0x81, 0x7, [0x8, 0x7, 0x7906, 0x17, 0xce, 0x1, 0x6]}, &(0x7f0000000040)=0x16)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0)=0xcc8, 0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={<r3=>r2, 0x54, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3b8}, @in6={0xa, 0x1000, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e20, 0x80000000, @empty, 0x9}]}, &(0x7f0000000140)=0x10)
vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180), 0x10)
rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8)
write(r1, &(0x7f0000fe4f23)="fe", 0x1)
r4 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000200)={r3, 0x5, 0x3, [0x0, 0x7f, 0xffff]}, &(0x7f0000000240)=0xe)

2018/03/03 01:33:30 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000482000), 0x177, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a), 0xfffffffb}], 0x1)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$VT_RELDISP(r1, 0x5605)

[   48.650966] Total swap = 0kB
[   48.653951] 1965969 pages RAM
[   48.657051] 0 pages HighMem/MovableOnly
[   48.660998] 320145 pages reserved
[   48.689414] vmalloc: allocation failure: 0 bytes
[   48.690365] BUG: using __this_cpu_add() in preemptible [00000000] code: syz-executor6/5959
2018/03/03 01:33:30 executing program 6:
exit(0xbb8)
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_flags=0x1803})
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040))

2018/03/03 01:33:30 executing program 4:
prctl$intptr(0x5, 0xffffffffffffffd0)

2018/03/03 01:33:30 executing program 2:
clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33))
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000080)="7c4d8350884e16f2c575836e647f382e051e", 0x12}], 0x1, 0x0, 0x0, 0x20000000}], 0x1, 0x8004)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54)
r1 = getpgrp(0x0)
prlimit64(r1, 0x5, &(0x7f0000000140)={0x4, 0xffffffff}, 0x0)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180))
ioctl$TIOCSTI(r0, 0x5412, 0x3)
pipe2(&(0x7f000017b000), 0x0)

2018/03/03 01:33:30 executing program 4:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001600030207fffd946fa283bc02eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})
syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0xfffffffffffffff9, 0x581900)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={<r2=>0x0, 0x0, 0x40})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={<r3=>0x0, 0x80000, <r4=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r3, 0x6})
getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000240)=0x78)
recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@can, 0x10, &(0x7f0000000280)=[]}, 0x0)

[   48.690375] caller is __this_cpu_preempt_check+0x1c/0x20
[   48.690382] CPU: 1 PID: 5959 Comm: syz-executor6 Not tainted 4.4.119-g855ea74 #27
[   48.690386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   48.690397]  0000000000000000 cc3f976305dd5d68 ffff8800aaa67638 ffffffff81d0402d
[   48.690406]  0000000000000001 ffffffff839fe5a0 ffffffff83cefc20 ffff8800bafeb000
[   48.690415]  0000000000000003 ffff8800aaa67678 ffffffff81d63f84 ffff8801da389d48
[   48.690416] Call Trace:
2018/03/03 01:33:30 executing program 5:
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f00000000c0)=""/4, &(0x7f0000000100)=0x4)
r0 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00')
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r1=>0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x3, &(0x7f0000000140)=""/4096)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1)
pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x0)

2018/03/03 01:33:30 executing program 1:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4)

2018/03/03 01:33:30 executing program 4:
r0 = getpid()
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
rt_sigtimedwait(&(0x7f0000000000)={0x7}, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, 0x8)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='yeah\x00', 0x5)
mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0)
process_vm_readv(r0, &(0x7f000000b000)=[{&(0x7f0000005f3f)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000000fbd)=""/67, 0x7ffff000}, {&(0x7f0000008f73)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x6, 0x0)

[   48.690429]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[   48.690436]  [<ffffffff81d63f84>] check_preemption_disabled+0x1d4/0x200
[   48.690442]  [<ffffffff81d63fec>] __this_cpu_preempt_check+0x1c/0x20
[   48.690451]  [<ffffffff8312b259>] tcp_try_coalesce+0x249/0x4d0
[   48.690460]  [<ffffffff82df4c11>] ? __sk_mem_schedule+0x191/0xd20
[   48.690467]  [<ffffffff8312b010>] ? tcp_parse_options+0x970/0x970
[   48.690475]  [<ffffffff82e2161c>] ? skb_copy_datagram_from_iter+0x38c/0x5a0
[   48.690481]  [<ffffffff831333d7>] tcp_queue_rcv+0x127/0x720
[   48.690487]  [<ffffffff8314acab>] tcp_send_rcvq+0x39b/0x450
[   48.690493]  [<ffffffff8314a910>] ? tcp_rcv_established+0x2230/0x2230
[   48.690501]  [<ffffffff8113bd00>] ? __local_bh_enable_ip+0x30/0xd0
[   48.690508]  [<ffffffff81236bdb>] ? trace_hardirqs_on_caller+0x38b/0x590
[   48.690515]  [<ffffffff82df4150>] ? lock_sock_nested+0x90/0x120
[   48.690521]  [<ffffffff81236ded>] ? trace_hardirqs_on+0xd/0x10
[   48.690528]  [<ffffffff8113bd3a>] ? __local_bh_enable_ip+0x6a/0xd0
[   48.690535]  [<ffffffff83121f0f>] tcp_sendmsg+0x1e8f/0x2b10
[   48.690541]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   48.690548]  [<ffffffff81b686a1>] ? sock_has_perm+0x1c1/0x400
[   48.690556]  [<ffffffff83120080>] ? tcp_sendpage+0x1830/0x1830
[   48.690564]  [<ffffffff831d7ab1>] ? inet_sendmsg+0x201/0x4c0
[   48.690570]  [<ffffffff831d7b6c>] inet_sendmsg+0x2bc/0x4c0
[   48.690577]  [<ffffffff831d7923>] ? inet_sendmsg+0x73/0x4c0
[   48.690583]  [<ffffffff831d78b0>] ? inet_recvmsg+0x4c0/0x4c0
[   48.690590]  [<ffffffff82deb88a>] sock_sendmsg+0xca/0x110
[   48.690596]  [<ffffffff82debaf6>] sock_write_iter+0x226/0x3b0
[   48.690603]  [<ffffffff82deb8d0>] ? sock_sendmsg+0x110/0x110
[   48.690610]  [<ffffffff81521e5e>] ? rw_copy_check_uvector+0x21e/0x2b0
[   48.690618]  [<ffffffff8151e078>] do_iter_readv_writev+0x138/0x1e0
[   48.690624]  [<ffffffff82deb8d0>] ? sock_sendmsg+0x110/0x110
[   48.690631]  [<ffffffff8151df40>] ? vfs_iter_read+0x270/0x270
[   48.690637]  [<ffffffff8151ea80>] ? rw_verify_area+0x100/0x2f0
[   48.690643]  [<ffffffff82deb8d0>] ? sock_sendmsg+0x110/0x110
[   48.690649]  [<ffffffff8151f812>] do_readv_writev+0x2d2/0x6e0
[   48.690654]  [<ffffffff8151f540>] ? vfs_write+0x530/0x530
[   48.690661]  [<ffffffff81578673>] ? __fget+0x213/0x3b0
[   48.690667]  [<ffffffff8157869a>] ? __fget+0x23a/0x3b0
[   48.690673]  [<ffffffff815784a7>] ? __fget+0x47/0x3b0
[   48.690678]  [<ffffffff8151fd4b>] vfs_writev+0x7b/0xb0
[   48.690684]  [<ffffffff81522209>] SyS_writev+0xd9/0x240
[   48.690689]  [<ffffffff81522130>] ? SyS_readv+0x240/0x240
[   48.690696]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   48.690704]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   49.002212] syz-executor3: page allocation failure: order:0, mode:0x24000c2
[   49.009398] CPU: 1 PID: 5962 Comm: syz-executor3 Not tainted 4.4.119-g855ea74 #27
[   49.016994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   49.026321]  0000000000000000 4da51202c8f3c5e7 ffff8801c0b27948 ffffffff81d0402d
[   49.034290]  1ffff10038164f2c ffff8800bafee000 00000000024000c2 0000000000000000
[   49.042262]  0000000000000001 ffff8801c0b27a58 ffffffff81431019 ffffffff838ac620
[   49.050232] Call Trace:
[   49.052790]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[   49.058123]  [<ffffffff81431019>] warn_alloc_failed+0x1d9/0x240
[   49.064155]  [<ffffffff81430e40>] ? zone_watermark_ok_safe+0x290/0x290
[   49.070794]  [<ffffffff8376a594>] ? mutex_lock_nested+0x5d4/0x850
[   49.076994]  [<ffffffff814c864d>] __vmalloc_node_range+0x41d/0x630
[   49.083281]  [<ffffffff81b6d4f0>] ? task_has_security+0x130/0x270
[   49.089480]  [<ffffffff814c892b>] vmalloc+0x5b/0x70
[   49.094466]  [<ffffffff81b702f0>] ? sel_write_load+0x130/0xff0
[   49.100407]  [<ffffffff81b702f0>] sel_write_load+0x130/0xff0
[   49.106182]  [<ffffffff812dabd0>] ? hash_futex+0x210/0x210
[   49.111774]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   49.117628]  [<ffffffff812e0b94>] ? do_futex+0x3f4/0x15d0
[   49.123133]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   49.130116]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   49.135973]  [<ffffffff8151d333>] __vfs_write+0x103/0x450
[   49.141484]  [<ffffffff8151d230>] ? __vfs_read+0x440/0x440
[   49.147078]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   49.152844]  [<ffffffff812860b3>] ? rcu_read_lock_sched_held+0x103/0x120
[   49.159652]  [<ffffffff812867cd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   49.166199]  [<ffffffff815265fa>] ? __sb_start_write+0x14a/0x310
[   49.172310]  [<ffffffff8151f19a>] vfs_write+0x18a/0x530
[   49.177643]  [<ffffffff81521c0f>] SyS_pwrite64+0x13f/0x170
[   49.183233]  [<ffffffff81521ad0>] ? SyS_pread64+0x170/0x170
[   49.188914]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   49.195375]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   49.202425] Mem-Info:
[   49.204926] active_anon:50776 inactive_anon:45 isolated_anon:0
[   49.204926]  active_file:3638 inactive_file:8454 isolated_file:0
[   49.204926]  unevictable:0 dirty:170 writeback:0 unstable:0
[   49.204926]  slab_reclaimable:5241 slab_unreclaimable:59661
[   49.204926]  mapped:24158 shmem:51 pagetables:621 bounce:0
[   49.204926]  free:1478693 free_pcp:519 free_cma:0
[   49.238289] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   49.279405] lowmem_reserve[]: 0 2911 6411 6411
[   49.284582] DMA32 free:2674048kB min:30608kB low:38260kB high:45912kB active_anon:96336kB inactive_anon:108kB active_file:6476kB inactive_file:16276kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:296kB writeback:0kB mapped:42720kB shmem:112kB slab_reclaimable:9564kB slab_unreclaimable:110104kB kernel_stack:2144kB pagetables:1380kB unstable:0kB bounce:0kB free_pcp:1056kB local_pcp:676kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   49.330472] lowmem_reserve[]: 0 0 3500 3500
[   49.335373] Normal free:3224820kB min:36808kB low:46008kB high:55212kB active_anon:106768kB inactive_anon:72kB active_file:8076kB inactive_file:17540kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:384kB writeback:0kB mapped:53912kB shmem:92kB slab_reclaimable:11400kB slab_unreclaimable:128540kB kernel_stack:3296kB pagetables:1104kB unstable:0kB bounce:0kB free_pcp:1020kB local_pcp:676kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   49.381173] lowmem_reserve[]: 0 0 0 0
[   49.385543] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   49.400328] DMA32: 846*4kB (UME) 269*8kB (UM) 158*16kB (UME) 42*32kB (UME) 17*64kB (UME) 11*128kB (UME) 9*256kB (UME) 21*512kB (UME) 31*1024kB (UME) 2*2048kB (M) 638*4096kB (M) = 2674048kB
[   49.419925] Normal: 769*4kB (UME) 378*8kB (UME) 268*16kB (UM) 59*32kB (UME) 20*64kB (UM) 20*128kB (UME) 10*256kB (ME) 24*512kB (UME) 39*1024kB (ME) 4*2048kB (ME) 768*4096kB (M) = 3224820kB
[   49.439673] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   49.448232] 12144 total pagecache pages
[   49.452179] 0 pages in swap cache
[   49.455618] Swap cache stats: add 0, delete 0, find 0/0
[   49.460953] Free swap  = 0kB
[   49.463936] Total swap = 0kB
[   49.466937] 1965969 pages RAM
[   49.470014] 0 pages HighMem/MovableOnly
[   49.473953] 320145 pages reserved
[   49.477421] vmalloc: allocation failure: 0 bytes
[   49.482156] syz-executor3: page allocation failure: order:0, mode:0x24000c2
[   49.489356] CPU: 1 PID: 5969 Comm: syz-executor3 Not tainted 4.4.119-g855ea74 #27
[   49.496954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   49.506273]  0000000000000000 7389cff6f43d2878 ffff8801d997f948 ffffffff81d0402d
[   49.514238]  1ffff1003b32ff2c ffff8801d98e4800 00000000024000c2 0000000000000000
[   49.522196]  0000000000000001 ffff8801d997fa58 ffffffff81431019 ffffffff838ac620
[   49.530156] Call Trace:
[   49.532714]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[   49.538044]  [<ffffffff81431019>] warn_alloc_failed+0x1d9/0x240
[   49.544070]  [<ffffffff81430e40>] ? zone_watermark_ok_safe+0x290/0x290
[   49.550705]  [<ffffffff8376a594>] ? mutex_lock_nested+0x5d4/0x850
[   49.556905]  [<ffffffff814c864d>] __vmalloc_node_range+0x41d/0x630
[   49.563192]  [<ffffffff81b6d4f0>] ? task_has_security+0x130/0x270
[   49.569390]  [<ffffffff814c892b>] vmalloc+0x5b/0x70
[   49.574373]  [<ffffffff81b702f0>] ? sel_write_load+0x130/0xff0
[   49.580309]  [<ffffffff81b702f0>] sel_write_load+0x130/0xff0
[   49.586072]  [<ffffffff812dabd0>] ? hash_futex+0x210/0x210
[   49.591663]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   49.597513]  [<ffffffff812e0b94>] ? do_futex+0x3f4/0x15d0
[   49.603015]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   49.609992]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   49.615840]  [<ffffffff8151d333>] __vfs_write+0x103/0x450
[   49.621344]  [<ffffffff8151d230>] ? __vfs_read+0x440/0x440
[   49.626936]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   49.632703]  [<ffffffff812860b3>] ? rcu_read_lock_sched_held+0x103/0x120
[   49.639508]  [<ffffffff812867cd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   49.646052]  [<ffffffff815265fa>] ? __sb_start_write+0x14a/0x310
[   49.652166]  [<ffffffff8151f19a>] vfs_write+0x18a/0x530
[   49.657497]  [<ffffffff81521c0f>] SyS_pwrite64+0x13f/0x170
[   49.663085]  [<ffffffff81521ad0>] ? SyS_pread64+0x170/0x170
[   49.668764]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   49.675221]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   49.682091] Mem-Info:
[   49.684639] active_anon:50776 inactive_anon:45 isolated_anon:0
[   49.684639]  active_file:3638 inactive_file:8454 isolated_file:0
[   49.684639]  unevictable:0 dirty:173 writeback:0 unstable:0
[   49.684639]  slab_reclaimable:5241 slab_unreclaimable:59661
[   49.684639]  mapped:24158 shmem:51 pagetables:621 bounce:0
[   49.684639]  free:1478693 free_pcp:515 free_cma:0
[   49.717965] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   49.759129] lowmem_reserve[]: 0 2911 6411 6411
[   49.764299] DMA32 free:2674048kB min:30608kB low:38260kB high:45912kB active_anon:96336kB inactive_anon:108kB active_file:6476kB inactive_file:16276kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:296kB writeback:0kB mapped:42720kB shmem:112kB slab_reclaimable:9564kB slab_unreclaimable:110104kB kernel_stack:2144kB pagetables:1380kB unstable:0kB bounce:0kB free_pcp:1056kB local_pcp:676kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   49.810134] lowmem_reserve[]: 0 0 3500 3500
[   49.815054] Normal free:3224820kB min:36808kB low:46008kB high:55212kB active_anon:106768kB inactive_anon:72kB active_file:8076kB inactive_file:17540kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:408kB writeback:0kB mapped:53912kB shmem:92kB slab_reclaimable:11400kB slab_unreclaimable:128540kB kernel_stack:3296kB pagetables:1104kB unstable:0kB bounce:0kB free_pcp:988kB local_pcp:676kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   49.860777] lowmem_reserve[]: 0 0 0 0
[   49.865154] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   49.880006] DMA32: 846*4kB (UME) 269*8kB (UM) 158*16kB (UME) 42*32kB (UME) 17*64kB (UME) 11*128kB (UME) 9*256kB (UME) 21*512kB (UME) 31*1024kB (UME) 2*2048kB (M) 638*4096kB (M) = 2674048kB
2018/03/03 01:33:31 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = fcntl$getown(r0, 0x9)
ptrace$getregset(0x4204, r1, 0x201, &(0x7f0000000140)={&(0x7f0000000040)=""/235, 0xeb})
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x4)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)
connect$inet(r0, &(0x7f000058eff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x28180, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000200)=0x80000000, 0x4)
ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f00000001c0)='$selfcgroup\x00')

2018/03/03 01:33:31 executing program 1:
sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14, &(0x7f00000001c0)=[{&(0x7f00000000c0)="50b4c5d939918f5f4032375bf880173a1c22951edb403a0ccb2cbb9ece17cd669313c15210c36cce52b5cefe87d541d511eb8591df48b3104758f7c9405b980440eadc265f40297c953059e7efbc88fb3cd00108bd41cacc4b2e3a95ef2a2a64f0e744d9ab4bdc7573", 0x69}], 0x1, &(0x7f0000000200)=ANY=[]}, 0x0)
socketpair$inet(0x2, 0x80004, 0x94, &(0x7f00000016c0)={<r0=>0xffffffffffffffff})
fcntl$setstatus(r0, 0x4, 0x40400)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
modify_ldt$write(0x1, &(0x7f0000000000)={0xd2f1, 0xffffffff, 0x1000, 0x0, 0x1, 0x40, 0x40, 0xfffffffffffffffa, 0x7, 0x5}, 0x10)
ioctl$sock_SIOCGIFINDEX(r1, 0x890c, &(0x7f0000000100)={"62726964676530000200"})

2018/03/03 01:33:31 executing program 7:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x2, 0xfff}, 'port0\x00', 0x10, 0x40000, 0x401, 0xfd2, 0x7, 0x2, 0x5, 0x0, 0x2, 0x3ff})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000552000)={{0x80}, 'port1\x00'})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e22, @rand_addr=0xb6b6}, @in6={0xa, 0x4e23, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}], 0x5c)

2018/03/03 01:33:31 executing program 5:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl(r0, 0x3, &(0x7f0000000000)="b0ae98137605fe53088c472027ea514a33e8001d4fcab79e90552a66fbcdd28b76356ab2a686c95262736d89cc2b3f274937bc2e07d5cb59accf5e2626810aafd7818bb1d162a3c334b8e8c9457b3c71fb55129124f74ffd104d18ad01050aa728dd562e1fe7ae852e6cdded466e390bdd9d2802bc9e6698a358953bc17eb9f07d727c5f4fb8888a1d0f172b153fcf33b5bbcf355ce3ff95b0b43e6f46afff27c60f9a727bb5")
r1 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0)
write(r1, &(0x7f0000001000)='/', 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00')

2018/03/03 01:33:31 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20040, 0x0)
accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
r1 = add_key(&(0x7f0000000180)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='@', 0x1, 0xfffffffffffffffe)
acct(0x0)
r2 = getpgid(0x0)
getpriority(0x103, r2)
keyctl$clear(0x7, r1)

2018/03/03 01:33:31 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000b6000)={0x8, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x11c)

2018/03/03 01:33:31 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/anycast6\x00')
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x2, 0x148})
pwrite64(r0, &(0x7f0000000000), 0x0, 0x0)

2018/03/03 01:33:31 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x7fff, <r1=>0x0, 0x10003, 0x1})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000100)={0x1, r1, 0x10001, 0x7})
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)="6c6f67296e756964004f5d8696ee76f46b1003eee2870ebaa640ab384eeba4035396382560a705d808e34894005300000000000000095eeda05981a876c2861a5eb3e46addb40e07d8e1c0b39bd8607ae713038da5d8bd")
setns(r2, 0x40000000)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x84080, 0x0)

[   49.899580] Normal: 769*4kB (UME) 378*8kB (UME) 268*16kB (UM) 60*32kB (UME) 20*64kB (UM) 20*128kB (UME) 10*256kB (ME) 24*512kB (UME) 39*1024kB (ME) 4*2048kB (ME) 768*4096kB (M) = 3224852kB
[   49.919346] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   49.927903] 12151 total pagecache pages
[   49.931849] 0 pages in swap cache
[   49.935290] Swap cache stats: add 0, delete 0, find 0/0
[   49.940625] Free swap  = 0kB
[   49.943607] Total swap = 0kB
[   49.946609] 1965969 pages RAM
[   49.949689] 0 pages HighMem/MovableOnly
[   49.953626] 320145 pages reserved
2018/03/03 01:33:31 executing program 0:
r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="12182c61bcd863589bfb2e7d2fc7394dd2d6f911b5bde4656a8cbd57656051ac7b378727a75a8466957e58b508bfb3f86dcfd4f71e7bc17bc30644fedb27a65ec521e4bc4e39f8fc37ec4f0d1b9806ad0a19a16f31574dc06c6296bf0c2fea45f8dc9b204ea0c94687fb246d9bca2094c70752216453f02a5054ac3f2e5b5d2f40a7a41857b1d78f3683225258252f1ab949ab42ad8189f30f88855f5c10b1e7020084e7e222247b2b7a49f42d331b896fa2a540a1d3b4979d7958f77c3c60add2bef9629a6817e906309418693a5bd32e0d883df27cbb24bea4983979e37e70f2f56e7292a20d5265b49ac47e817ac6bacd89", 0xf3, 0xffffffffffffffff)
keyctl$set_timeout(0xf, r0, 0x101)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x181080, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, @in6={0xa, 0x4e22, 0x42, @ipv4={[], [0xff, 0xff], @empty}}, @in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}], 0x54)
fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
bind$inet6(r1, &(0x7f0000000300)={0xa, 0x4e20, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000002c0)=0x1ff)
keyctl$chown(0x4, 0x0, 0x0, r2)

2018/03/03 01:33:31 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x2000, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000cc0)=@nat={'nat\x00', 0x19, 0x5, 0x910, [0x20000380, 0x0, 0x0, 0x20000698, 0x200007a0], 0x0, &(0x7f0000000340), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x13, 0x40, 0x9bba, 'erspan0\x00', 'syz_tun\x00', 'vcan0\x00', 'nr0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @random="5f93f97daa5c", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x120, 0x158, []}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x10}}}, @common=@nflog={'nflog\x00', 0x50, {{0x7c, 0x2, 0x800, 0x0, 0x0, "09adeef3115c6f52210c17c2ea355a2f524ae3ece6ac99aea268850119cbba1d0703cffa76ab35fa130328da12285b97309861e3b3b4503c0b516c814a7c14e9"}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}, {{{0x7, 0x4d, 0x2, 'bpq0\x00', 'syzkaller1\x00', 'gre0\x00', 'gre0\x00', @empty, [0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0xe8, 0x158, 0x190, [@ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x15}, [0xffffffff, 0x0, 0xffffffff, 0xffffff00], [0xff000000, 0xff, 0xff, 0xffffff00], 0x80, 0x0, 0x2, 0x29, 0x4e24, 0x4e22, 0x4e22, 0x4e22}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="75863ca2db09", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x17, 0x2, 0x88b5, 'irlan0\x00', 'bond0\x00', 'sit0\x00', 'ip_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0xff], 0xa0, 0xa0, 0xd8, [@pkttype={'pkttype\x00', 0x8, {{0x5, 0x1}}}]}, []}, @snat={'snat\x00', 0x10, {{@random="dc37575a0160", 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x13, 0x2, 0x6006, 'ip6_vti0\x00', 'vlan0\x00', 'sit0\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [0x0, 0x0, 0xff, 0x0, 0xff], 0x308, 0x358, 0x390, [@arp={'arp\x00', 0x38, {{0x313, 0xdaff, 0x5, @multicast1=0xe0000001, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x4}}}, @bpf0={'bpf\x00', 0x210, {{0x25, [{0x2, 0x0, 0x1f, 0x8}, {0x10001, 0xefd2, 0x0, 0x7}, {0x101, 0x4, 0x0, 0x5}, {0x0, 0x2, 0x6, 0x2ec}, {0x5, 0x1f, 0xc9a, 0x400}, {0x20, 0x3, 0x8, 0x8}, {0xff, 0x6, 0x5, 0x1}, {0x800, 0x9, 0x7, 0x3}, {0xffffffffffffff80, 0x20, 0x100, 0x3}, {0xffffffffffffff80, 0x8f0, 0x6, 0x9af}, {0x5, 0xffff, 0x1bc, 0x5}, {0x8, 0x26c, 0x6, 0x1425}, {0x5, 0x1ff, 0x1, 0x3}, {0x0, 0x3ff, 0x40, 0x2}, {0x8a1, 0x9, 0x80000000, 0x4}, {0x101, 0x2c, 0xffff, 0x800}, {0x4, 0x1, 0x1a394000000000, 0xfff}, {0x47e, 0x1, 0x7ff, 0x5}, {0xa09, 0x39b, 0xb33}, {0x5, 0x3cc3, 0x7, 0xc267}, {0x3f, 0x100000001, 0x7fff, 0x10001}, {0x9, 0x2, 0x9, 0x6b16}, {0x0, 0x3f, 0x3, 0x5}, {0x3ff, 0x2000000000000, 0x3, 0x10000}, {0x8789, 0x86, 0x8, 0x40}, {0x1ff, 0x10001, 0x4, 0x2}, {0x80, 0x5, 0x6, 0x800}, {0x2, 0x3, 0x1, 0x2}, {0x80, 0x20, 0xfffffffffffff800, 0xcd}, {0x7f, 0x542, 0xffffffff, 0x3}, {0xeb, 0x7, 0x8d, 0x9}, {0x0, 0x3, 0xc2, 0xffff}, {0x200, 0x14, 0x2da2faad, 0x8}, {0x9, 0x3, 0x2, 0x80}, {0x1, 0x3, 0x3, 0x3}, {0x401, 0x3, 0x8001, 0x101}, {0x4, 0x0, 0x3, 0x5}, {0x0, 0x81, 0x3ff}, {0x81, 0x400, 0xba, 0x2}, {0x1000, 0x8001, 0x3ff, 0xffff}, {0x6, 0x1000, 0x7, 0x1}, {0x7, 0xffffffff00000000, 0x3, 0x6}, {0xffe0000000000000, 0xdc65, 0x401}, {0x7457, 0x1, 0x4, 0x1}, {0x100000000, 0x8, 0x1ff, 0x7}, {0x100000000, 0x80, 0x8001, 0x2}, {0x8, 0x8, 0x2, 0x2}, {0x7, 0x6, 0x80000001, 0x5}, {0x5, 0x3, 0x6, 0x6}, {0x6, 0xff, 0x7f, 0x1ff}, {0x9, 0x7fff, 0xa8, 0x6}, {0x200, 0x4}, {0x5, 0x4, 0x100000001, 0x50000000}, {0x4, 0x8001, 0x3, 0xffff}, {0x8, 0x1ff, 0x3}, {0x8, 0x8001, 0x9, 0x7fff}, {0x101, 0x7fffffff, 0x2f849e55, 0x3ac4}, {0x40, 0x8, 0x7}, {0x7f, 0x9, 0x101, 0x7}, {0x4, 0x3, 0x877, 0x5}, {0xffff, 0x8, 0x81, 0x101}, {0x8, 0x8e41, 0x2, 0x5e0}, {0xffffffff80000001, 0x5, 0x7fffffff, 0x5}, {0x100, 0x7, 0xfff, 0x8c}], 0x2}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x99e8}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}, {{{0x0, 0x20, 0x99ff, 'ipddp0\x00', 'sit0\x00', 'ifb0\x00', 'vcan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xa8, 0xe0, 0x130, [@mac={'mac\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@log={'log\x00', 0x28, {{0x6, "dd4eeae28d727184cf4d76d11cd34a3ed0ddb128f7ae6f5a53a034d7dedc", 0x8}}}}]}]}, 0x988)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto$packet(r1, &(0x7f0000000040)="1e3f5cb40358de48d8ba7026a045ce381b4526185d525d20335b4215899ce8f0c9bdfa167f7cdf0d87fc5720c060db415f3371c6942fcb79da4b9aab3b71a231759520083c97ffdc822c5b5539f6943363ebb353c0d51ecf2d3e8c7077784fd1a0970c400845662c746b05654e5097e3ab23d81806c71e58382860834517bc310a8696bbf62ca957c97590c38990fac50579abc859c7ec1e303fec574796e455790088adef40824b33dcf39b8b3b4ee86d8720ccf4cb72526a3928f0cb3f85fd9d4cd7c313e9f62c5556b76874db2da637d4a80f1f79d7bfea898151fd", 0xdd, 0x4000040, 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00')
getdents(r2, &(0x7f0000000ea9)=""/407, 0x197)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000140)={<r3=>0x0})
listen$netrom(r2, 0x1)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x18, 0x0, &(0x7f0000000180)=[@increfs_done={0x40106308, r3, 0x3}, @exit_looper={0x630d}], 0xe4, 0x0, &(0x7f00000001c0)="2696b6d9547812376eabc80a93c521ee6e34c2dc697891a683522eb7cc88b9ccef30d56a683c3d6eaef6302bed47ee1b049e4a66d40a803c7461a0e8dd03d30afc4047c3915400a3acfba84c19e9f251b8192949cb6a3f8db81b5d3819b27119a99a6c81d95560b7ab5bdfe29ba8a5519bf69543a5849ff588e1edc4b5d7bb632c76dbcd3b4bc19cc74f4ae47518e56809feda19534eb882c0e65ae1936732ec8c2eac908a7f29d51329ba0bbdc2ad9ebc5532e147c9000791772304894e281253b366aaf2be220b6bea6d42d403795535863839dbfbf7f323053c191b11b3318e45b467"})

2018/03/03 01:33:31 executing program 4:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
bind(r0, &(0x7f0000000180)=@sco={0x1f, {0x3ff, 0x100000000, 0x7f, 0x0, 0x1a15, 0x2}}, 0x8)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x4, 0x4e, &(0x7f0000000040)="80049461c991755392383e9400bcd6e34f5fc12b7294d8614f1895bd3519d9d0ec9d99f93968e4f3c18203b52b897a3972ec36426deabe3aef34b1ca818b7c19346220c15b49980f167cb9031fa4"})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000640)={<r2=>0x0, 0x8}, &(0x7f0000000680)=0x8)
sendmsg$inet_sctp(r1, &(0x7f00000009c0)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000600)="eb8a401ac380e034bc48cb52ebb64487c884afddea6d6315178de217922e101f509bee6eb8f67f0cb65e"}, {&(0x7f0000000840)="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"}, {&(0x7f0000000380)="d6c4403f926f0b821b30d5aacb70ec4daa749ea4942108cbbdd181e406a63e37b5bb93916f8b5a47a572d94de7bef4a73e97c6e1e17213b375d20ae8d0d1b89c"}, {&(0x7f0000000500)="11f19eb7616ff8588ad5eac7c0f204b7b824a4d36bd36280e03b82aa591b386223be6c472e52dcbba77b231060a41ced4b9154242240e12eefa8d7236c79322ee6c18fdd68b972b191ea5e92e587c920b2d969ffcf4c446cb7b627e6ac8674a3604195b50beeadbd64bf2d521d5f5715fcec3b9bb999119177693a445160e20274b559467a7c9ae71f731ece0a84e9dd781aa44ede12730899b59845b98c9c84a0943ac5"}], 0x0, &(0x7f00000006c0)=[@init={0x0, 0x84, 0x0, {0xffffffff80000000, 0xffffffffffffff7f, 0x1000}}, @sndrcv={0x0, 0x84, 0x1, {0x100, 0x3, 0x200, 0x5, 0x101, 0x9, 0x8, 0x7fffffff, r2}}, @init={0x0, 0x84, 0x0, {0x6, 0x400, 0x1, 0xb7}}, @sndinfo={0x0, 0x84, 0x2, {0xb4, 0xc, 0x4, 0x3ff, r2}}, @sndrcv={0x0, 0x84, 0x1, {0x4f87, 0x6, 0x8000, 0x4, 0x2, 0x3, 0xdd, 0x7, r2}}, @init={0x0, 0x84, 0x0, {0x31d7c64, 0x100000001, 0x1000, 0x3}}, @sndinfo={0x0, 0x84, 0x2, {0x7, 0x8000, 0xffff, 0x4, r2}}, @init={0x0, 0x84, 0x0, {0x4, 0x6, 0x3, 0x5}}], 0x391}, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000003c0)="28cbac35fa85c4f468ae5621e44f41cd7628cfb673c553dedc35776c8104fd53381281f6eced027c155bb6f2f5f3e7e8ffe275d26f433c781d5921140eb93bdc1f4c239e20acd22fde104a7094f0346aeb812b6c8effdaf9817db0029601585d1d701cb52efb2c03fcc412491548d6cda4")
ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000000300)=r3)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000140)={0x3, 0x2, 0x0, 0x1})

[   49.978536] vmalloc: allocation failure: 0 bytes
[   49.997376] syz-executor3: page allocation failure: order:0, mode:0x24000c2
[   50.011642] CPU: 1 PID: 6014 Comm: syz-executor3 Not tainted 4.4.119-g855ea74 #27
[   50.019267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   50.028607]  0000000000000000 9d852a584a251d33 ffff8801c08e7948 ffffffff81d0402d
[   50.036636]  1ffff1003811cf2c ffff8800bad48000 00000000024000c2 0000000000000000
[   50.044655]  0000000000000001 ffff8801c08e7a58 ffffffff81431019 ffffffff838ac620
[   50.052694] Call Trace:
[   50.055268]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
2018/03/03 01:33:31 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000646ffc)=0x1000, 0x4)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000})

2018/03/03 01:33:31 executing program 2:
r0 = socket$inet(0x10, 0x3, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0)
r2 = dup3(r1, r0, 0x0)
getsockname$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000300)=0x1c)
sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="bf2ff1c874a12af97cd932927c46c1613e21ee4410dbdda0b6b84ae5de7092732e945bf4abfaac58ebf5e8427f9ea9c4c947399acc104e627c4b737deb36cd8b01715cb91557d185c9b9fa7c769d3318f5e220231475819d2c82329077f2352f27f5a0522220"}, {&(0x7f0000000180)="3188e760142e91cc4fe2546fcb6b9a0d4e9bf71b2d16ea35b1126e8617763945db7236cffc5dce39339a978124848213de6e5fa4c940c9ac7ec24d03a8ea8c2c8b2f2395fc5357ed9902a2c26d66ae37"}, {&(0x7f0000000200)="11caee126fbc5d85e5889a997555317411d7982b846b32c35fc56c8d5554761debb936e54fff15c637be072d0442b760f0717907135e9be4e0b01becc11d3e1d397be9494b5a479736e5cf23f9030877739b08751290c55a596cd365728e59c5a820687a4a9c8d5a18e5c2668f02d450454843d5560c821e11828ec5243912710f76dc35"}, {&(0x7f0000000000)="138114a43d44fae4cfbf1b0ee30bfb03e0eba960c60e1b8d0dbd544994d112fdabbf35be9bae16931979058218c50827f59d"}], 0x0, 0x0, 0x13a, 0x1}, 0x3)

[   50.057208] audit: type=1400 audit(1520040811.847:11): avc:  denied  { getattr } for  pid=6032 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
[   50.084622]  [<ffffffff81431019>] warn_alloc_failed+0x1d9/0x240
[   50.090667]  [<ffffffff81430e40>] ? zone_watermark_ok_safe+0x290/0x290
[   50.097322]  [<ffffffff8376a594>] ? mutex_lock_nested+0x5d4/0x850
[   50.103539]  [<ffffffff814c864d>] __vmalloc_node_range+0x41d/0x630
[   50.109853]  [<ffffffff81b6d4f0>] ? task_has_security+0x130/0x270
[   50.116072]  [<ffffffff814c892b>] vmalloc+0x5b/0x70
[   50.121079]  [<ffffffff81b702f0>] ? sel_write_load+0x130/0xff0
[   50.127036]  [<ffffffff81b702f0>] sel_write_load+0x130/0xff0
[   50.132812]  [<ffffffff812dabd0>] ? hash_futex+0x210/0x210
[   50.138406]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   50.144258]  [<ffffffff812e0b94>] ? do_futex+0x3f4/0x15d0
[   50.149764]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   50.156746]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   50.162600]  [<ffffffff8151d333>] __vfs_write+0x103/0x450
[   50.168105]  [<ffffffff8151d230>] ? __vfs_read+0x440/0x440
[   50.173698]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   50.179466]  [<ffffffff812860b3>] ? rcu_read_lock_sched_held+0x103/0x120
[   50.186272]  [<ffffffff812867cd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   50.192819]  [<ffffffff815265fa>] ? __sb_start_write+0x14a/0x310
[   50.198932]  [<ffffffff8151f19a>] vfs_write+0x18a/0x530
[   50.204262]  [<ffffffff81521c0f>] SyS_pwrite64+0x13f/0x170
[   50.209856]  [<ffffffff81521ad0>] ? SyS_pread64+0x170/0x170
[   50.215534]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   50.222002]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   50.229786] Mem-Info:
[   50.232406] active_anon:51833 inactive_anon:45 isolated_anon:0
[   50.232406]  active_file:3649 inactive_file:8454 isolated_file:0
[   50.232406]  unevictable:0 dirty:182 writeback:0 unstable:0
[   50.232406]  slab_reclaimable:5259 slab_unreclaimable:59868
[   50.232406]  mapped:24194 shmem:51 pagetables:644 bounce:0
[   50.232406]  free:1476968 free_pcp:533 free_cma:0
[   50.266964] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   50.308114] lowmem_reserve[]: 0 2911 6411 6411
[   50.313290] DMA32 free:2670512kB min:30608kB low:38260kB high:45912kB active_anon:98508kB inactive_anon:108kB active_file:6484kB inactive_file:16280kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:308kB writeback:0kB mapped:42776kB shmem:112kB slab_reclaimable:9628kB slab_unreclaimable:110804kB kernel_stack:2176kB pagetables:1400kB unstable:0kB bounce:0kB free_pcp:1020kB local_pcp:476kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   50.359273] lowmem_reserve[]: 0 0 3500 3500
2018/03/03 01:33:32 executing program 6:
r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000))
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=<r1=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1)
r2 = getpgrp(0x0)
ioprio_set$pid(0x3, r2, 0x0)

2018/03/03 01:33:32 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000000080), 0x9d, 0x8000005b)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x200, 0x0)
pwrite64(r0, &(0x7f0000000000)="b87a4ac2e2c06fcfccb169dcbc7cc5761fefe29582fb41000f814411ce760e1d40a595bcce8797e48fefd72b120e4b8c495a51e4499a22331a245b5b6b42f6f45f3537f78f290be291dbfef069a85d5489da759489a4ad14261d36ebb855afcadf74dd12705b2e9d5a67b863059f831c526e58991f6648e33d4e628b5089fa62601d069127efd5494b66f4aeba80c9bf575213357964934d6e6a49cdab3e74", 0x9f, 0x35)

2018/03/03 01:33:32 executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200000, 0x20)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x2010, r0, 0x0)
futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x3ffffffe)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x48000, 0xa0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x4, 0x4)

2018/03/03 01:33:32 executing program 2:
r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r1)
dup2(r1, r0)

2018/03/03 01:33:32 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c1200000000000000000000000000000000000026e1fba473640cfa212ec40b3e070afb570b9757e3e211299db0bd704922f8b0b93fab3361ec9b5647448f65166305f2105f1fc38395c61d95c6c1a3e2498e11314afe427791e0244c32559abdce42b01679d0103d2deeea522039c00b0d0f666c9cfdaac24e3c4f11a549aa21674ccc6581ecddae03406d9fd2d649e9e793f7a93300000000"], 0x68)
r1 = socket$netlink(0x10, 0x3, 0x0)
socketpair(0x4, 0x80000, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
accept4$netrom(r2, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48, 0x800)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={"626373683000000000000000000015ff", @ifru_flags=0x400})
writev(r1, &(0x7f000012a000)=[{&(0x7f0000bb9fd7)="2900000020001907ff033fffffffda060200000622e80002040000140d0004000006020000d200019c", 0x29}], 0x1)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_addrs={0x2, 0x4e24, @multicast2=0xe0000002}})
setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000040)="84a1d0ea9049bb960a59d5f520ab1c32d2c27495242ce53b402100adf43e972d94e534000000007a102f46ab75e2c22b03a50bf5dc00ecbd784022e84e13e822900478922a543f56cb4042da2936a94ce60565c00400000081f6a70000a3c3616312733990749b3b4c466a3efbba019a04961c7c7846e8d9e82ef5a257c977c96e70e853bf77ae64ae90c897a15a4447", 0x90)

2018/03/03 01:33:32 executing program 7:
pipe(&(0x7f00005dcff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
poll(&(0x7f0000883000)=[{r0}], 0x82, 0xffff)
vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={<r2=>0x0, @in={{0x2, 0x4e24, @rand_addr=0x2}}, [0x8, 0x1d63, 0x90b, 0x99, 0xff, 0x6a, 0x80000000, 0x4, 0xfffffffffffffff6, 0x5, 0x2d, 0x8000000000000000, 0x0, 0x5, 0x100000000]}, &(0x7f0000000140)=0x1e378a780b7c2422)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x7}, &(0x7f00000001c0)=0x8)

2018/03/03 01:33:32 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @empty}, 0x10)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x52080, 0x0)
ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000100)={0x0, 0x10001})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @empty}, 0x10)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f00000001c0)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x118)
getsockname$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000300)=0x14)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6, @empty}, 0x10)

2018/03/03 01:33:32 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
finit_module(r0, &(0x7f00000002c0)="00ffffffffffffff0000000000000000", 0x3)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @empty}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, "00ffffffffffffff00"})
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000080)={'nat\x00', 0x0, 0x3, 0xfa, [], 0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/250}, &(0x7f0000000280)=0x78)

2018/03/03 01:33:32 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000000140)="1fc31301ab98b661d91224609a49e8aa4787faec67ef0723fd6257e57751d2114d4dbf9e951cce0140490cd96578f5ed735df2cebe4869c3caccb6e1acd3d4d451a83d69d9df1f610caf043e8ae1fe7566fba9d346332966227c722054b03047533d6ed042dfad67d55d76ca70b9a1c7c1ba4699d1", 0x23cd495d3e61d59e, 0xfffffffffffffffc)
r1 = dup(r0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8)

2018/03/03 01:33:32 executing program 3:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000000000), 0x0, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={<r2=>0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x92, 0x0, 0x7fffffff, 0x5, 0x5}, &(0x7f00000001c0)=0xa0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={<r3=>r2, 0x4}, &(0x7f0000000080)=0xfffffffffffffc32)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x40}, 0x8)

2018/03/03 01:33:32 executing program 4:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
unshare(0x410447fe)
fcntl$addseals(r0, 0x409, 0x4)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r1, 0xc1a6}], 0x20000000000000b5, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/03/03 01:33:32 executing program 0:
r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102)
ioctl(r0, 0x4000000000001277, &(0x7f0000000000))
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x802000000}}, 0x9, 0xa2, 0x3a, 0x5, 0x5}, &(0x7f0000000100)=0xa0)
fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fchown(r1, r3, r4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x4, 0x80000000}, &(0x7f0000000180)=0xc)
syz_open_pts(r1, 0x40000)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140))

2018/03/03 01:33:32 executing program 6:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f00000000c0)="2500000021002551071c0165ff0ffc02020c080006000d000000", 0xffffffffffffffdf)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsf0\x00', @ifru_names='bridge0\x00'})

2018/03/03 01:33:32 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c1200000000000000000000000000000000000026e1fba473640cfa212ec40b3e070afb570b9757e3e211299db0bd704922f8b0b93fab3361ec9b5647448f65166305f2105f1fc38395c61d95c6c1a3e2498e11314afe427791e0244c32559abdce42b01679d0103d2deeea522039c00b0d0f666c9cfdaac24e3c4f11a549aa21674ccc6581ecddae03406d9fd2d649e9e793f7a93300000000"], 0x68)
r1 = socket$netlink(0x10, 0x3, 0x0)
socketpair(0x4, 0x80000, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
accept4$netrom(r2, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48, 0x800)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={"626373683000000000000000000015ff", @ifru_flags=0x400})
writev(r1, &(0x7f000012a000)=[{&(0x7f0000bb9fd7)="2900000020001907ff033fffffffda060200000622e80002040000140d0004000006020000d200019c", 0x29}], 0x1)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_addrs={0x2, 0x4e24, @multicast2=0xe0000002}})
setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000040)="84a1d0ea9049bb960a59d5f520ab1c32d2c27495242ce53b402100adf43e972d94e534000000007a102f46ab75e2c22b03a50bf5dc00ecbd784022e84e13e822900478922a543f56cb4042da2936a94ce60565c00400000081f6a70000a3c3616312733990749b3b4c466a3efbba019a04961c7c7846e8d9e82ef5a257c977c96e70e853bf77ae64ae90c897a15a4447", 0x90)

2018/03/03 01:33:32 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = epoll_create(0xc)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ip6gre0\x00', @ifru_addrs=@nfc={0x27}})
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080))
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_names='ip_vti0\x00'})

[   50.364174] Normal free:3222184kB min:36808kB low:46008kB high:55212kB active_anon:108864kB inactive_anon:72kB active_file:8124kB inactive_file:17536kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:436kB writeback:0kB mapped:53964kB shmem:92kB slab_reclaimable:11424kB slab_unreclaimable:128792kB kernel_stack:3392kB pagetables:1152kB unstable:0kB bounce:0kB free_pcp:1064kB local_pcp:348kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   50.409990] lowmem_reserve[]: 0 0 0 0
[   50.414504] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   50.429372] DMA32: 786*4kB (UME) 266*8kB (UM) 158*16kB (UME) 37*32kB (UME) 10*64kB (UME) 11*128kB (UME) 9*256kB (UME) 20*512kB (UME) 31*1024kB (UME) 4*2048kB (M) 637*4096kB (M) = 2672664kB
[   50.449121] Normal: 699*4kB (UME) 372*8kB (UM) 268*16kB (UME) 82*32kB (UM) 20*64kB (UM) 20*128kB (UME) 11*256kB (UME) 23*512kB (ME) 39*1024kB (ME) 5*2048kB (ME) 767*4096kB (M) = 3222924kB
[   50.468820] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   50.477381] 12157 total pagecache pages
[   50.481331] 0 pages in swap cache
[   50.484788] Swap cache stats: add 0, delete 0, find 0/0
[   50.490127] Free swap  = 0kB
[   50.493115] Total swap = 0kB
[   50.496123] 1965969 pages RAM
[   50.499204] 0 pages HighMem/MovableOnly
[   50.503145] 320145 pages reserved
[   50.537559] device syz_tun entered promiscuous mode
[   50.580451] vmalloc: allocation failure: 0 bytes
[   50.590118] syz-executor3: page allocation failure: order:0, mode:0x24000c2
[   50.599621] CPU: 1 PID: 6088 Comm: syz-executor3 Not tainted 4.4.119-g855ea74 #27
[   50.607237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   50.616571]  0000000000000000 0befb89d1fdd6001 ffff8800ba517948 ffffffff81d0402d
[   50.624597]  1ffff100174a2f2c ffff8801d8af4800 00000000024000c2 0000000000000000
[   50.632627]  0000000000000001 ffff8800ba517a58 ffffffff81431019 ffffffff838ac620
[   50.640641] Call Trace:
[   50.643217]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[   50.648566]  [<ffffffff81431019>] warn_alloc_failed+0x1d9/0x240
[   50.654602]  [<ffffffff81430e40>] ? zone_watermark_ok_safe+0x290/0x290
[   50.661239]  [<ffffffff8376a594>] ? mutex_lock_nested+0x5d4/0x850
[   50.667441]  [<ffffffff814c864d>] __vmalloc_node_range+0x41d/0x630
[   50.673727]  [<ffffffff81b6d4f0>] ? task_has_security+0x130/0x270
[   50.679925]  [<ffffffff814c892b>] vmalloc+0x5b/0x70
[   50.684911]  [<ffffffff81b702f0>] ? sel_write_load+0x130/0xff0
[   50.690857]  [<ffffffff81b702f0>] sel_write_load+0x130/0xff0
[   50.696625]  [<ffffffff812dabd0>] ? hash_futex+0x210/0x210
[   50.702217]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   50.708069]  [<ffffffff812e0b94>] ? do_futex+0x3f4/0x15d0
[   50.713574]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   50.720583]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   50.726437]  [<ffffffff8151d333>] __vfs_write+0x103/0x450
[   50.731942]  [<ffffffff8151d230>] ? __vfs_read+0x440/0x440
[   50.737533]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   50.743301]  [<ffffffff812860b3>] ? rcu_read_lock_sched_held+0x103/0x120
[   50.750115]  [<ffffffff812867cd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   50.756664]  [<ffffffff815265fa>] ? __sb_start_write+0x14a/0x310
[   50.762777]  [<ffffffff8151f19a>] vfs_write+0x18a/0x530
[   50.768117]  [<ffffffff81521c0f>] SyS_pwrite64+0x13f/0x170
[   50.773708]  [<ffffffff81521ad0>] ? SyS_pread64+0x170/0x170
2018/03/03 01:33:32 executing program 5:
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000))
open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0)
mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000))
open$dir(&(0x7f0000000000)='./file0/bus\x00', 0x101140, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)

2018/03/03 01:33:32 executing program 2:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x5c0, 0x1, 0xff, 0x8, 0x7ff, 0x400}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20)

2018/03/03 01:33:32 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x0, 0x20000000000007d)
close(r0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x127f, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x101, 0x5, 0x4, 0x4e}, 0x10)

[   50.779386]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   50.785849]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   50.798694] Mem-Info:
[   50.801473] active_anon:52849 inactive_anon:45 isolated_anon:0
[   50.801473]  active_file:3656 inactive_file:8452 isolated_file:0
[   50.801473]  unevictable:0 dirty:190 writeback:0 unstable:0
[   50.801473]  slab_reclaimable:5285 slab_unreclaimable:59700
[   50.801473]  mapped:24167 shmem:51 pagetables:651 bounce:0
2018/03/03 01:33:32 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0x3af}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}, [0x7, 0x7fff, 0x5, 0x7, 0x101, 0x15, 0x401, 0x200, 0x3, 0xff, 0x6, 0x40, 0x8, 0x800, 0x3]}, &(0x7f0000000240)=0x108)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000380)={0x7, &(0x7f0000000000)=[{0x6, 0x5d554330, 0x6, 0x6ce4}, {0x3, 0x5, 0x88b6, 0x9}, {0x5, 0x0, 0xc2d, 0x4}, {0x401, 0x7, 0xffffffff, 0x3}, {0x0, 0x2, 0x9, 0xd1}, {0xbf1, 0xc5a, 0xffffffffffffc2e5}, {0x5, 0x8000, 0xb3e0, 0xfffffffffffffffa}]}, 0x10)
accept$nfc_llcp(r0, &(0x7f00000002c0), &(0x7f0000000340)=0x60)
fsetxattr(r0, &(0x7f00000003c0)=@random={'security.', '/exe\x00\x00\x00\x00\x00\x00'}, &(0x7f0000002140)='em0*.]keyring!\x00', 0xf, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000280)=0x8544, 0x8)

2018/03/03 01:33:32 executing program 5:
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x200000000800})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040))
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)

[   50.801473]  free:1476257 free_pcp:466 free_cma:0
[   50.839430] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
2018/03/03 01:33:32 executing program 7:
r0 = socket$inet6(0xa, 0x200000002, 0x0)
bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
sendto$inet6(r0, &(0x7f0000584f12)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xc}, 0xffff, 0x7300000000000000, 0x6759, 0x400, 0x5, 0x4, r1})
getpeername$packet(0xffffffffffffff9c, &(0x7f0000001c80)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001cc0)=0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001d00)={@empty, r2}, 0x14)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bond0\x00', 0x101})
recvfrom$inet6(r0, &(0x7f0000ab0f96)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0xffa2)

[   50.886531] lowmem_reserve[]: 0[   50.893494] device syz_tun left promiscuous mode

[   50.899525]  2911 6411 6411
[   50.903151] DMA32 free:2666624kB min:30608kB low:38260kB high:45912kB active_anon:100668kB inactive_anon:104kB active_file:6508kB inactive_file:16276kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:336kB writeback:0kB mapped:42736kB shmem:112kB slab_reclaimable:9704kB slab_unreclaimable:110220kB kernel_stack:2496kB pagetables:1664kB unstable:0kB bounce:0kB free_pcp:824kB local_pcp:580kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   50.948929] lowmem_reserve[]: 0 0 3500 3500
2018/03/03 01:33:32 executing program 1:
r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000800)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000040)={@mcast2, <r1=>0x0}, &(0x7f0000000080)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ifb0\x00', r1})
r2 = syz_open_procfs(0x0, &(0x7f0000fe2000)='net/dev_snmp6\x00')
getdents(r2, &(0x7f0000001000)=""/24, 0x18)

2018/03/03 01:33:32 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000100)={<r1=>0x0, <r2=>0x0})
write$evdev(r0, &(0x7f0000000140)=[{{}, 0x3f, 0x1ff}, {{r1, r2/1000+10000}, 0x3e3, 0x2, 0x9}, {{0x0, 0x7530}, 0x6, 0x7, 0x1}, {{}, 0x1, 0x9, 0x1200}], 0x60)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00002d0ffc))
r3 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f00002d0ffc))
ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000000)=""/200)

2018/03/03 01:33:32 executing program 2:
getpriority(0x10000000005, 0x0)
getpid()
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f0000001800)={&(0x7f00000000c0)={0x27, 0x1, 0xd2e2, 0x7, 0x55, 0x6, "b949b7bb55cdd320ea2d9d0cb501b56fc24542816a42af2b7cd5fee4281792044a6eb424643af9241cc6df0aee4bd5753123aa675558d31cd46ed313b0bce3", 0x100000001}, 0x60, &(0x7f0000000740)=[{&(0x7f0000000140)="aee6ce0ed0df549cde5a0cec4be043654f1d290452db142624ce9c175b180321f4ab3528e808a79d22356b6d8ef446c3e6e7cbce8a495482b6e190cf45f4c0a865f59ecfc75c1874f9b78da0d8513c829a9d29ee8917a52d9c6f9cad0e34c980b65d05276149e7b219a798cfd579e8b71b223ba9203cf62f042a88c99abc163f56fbf261c050b6ab4a541abb39612bbd04197bb3c13032f3728c60b9d9a0bb9201e7b0839d95bd2c1863108e15384b16623e52eda8fa49527e30791578089f61fd6c6985ba", 0xc5}, {&(0x7f0000000240)="362976802b3a67c638649b393e668fae81b71a85aa49c82a120b91b2c8ab9fe540cfbc29e7f51857fb15245d464b3e1c64cb6475c900599e6d94233b1f780fa0d62b43ab09215a2bac29a92ac04d636dafac4b433af739181e7e64852588731a86d769472cb0b925ad73f1db2cb5c968b84adecb8e820f199f02e01e812ff28fc1a7910b1f6354014d7a1e757168fe92529b13af021972ee6cfb8e4cb2c5cc83fdaa7725be5eafb20e784de0245b85c87bdc92d87b33d902c44dbbd5b784b248d527e0b4921d3eb9bc", 0xc9}, {&(0x7f0000000340)="ed2d6da0fcc6a6c7019b33dd1468fa137c55175c279b81de802db59b0572ec2cf47735f46f677b1cb52320b9c8994492714e46a9ce68934229e16fef6c344976e30980c21a09d30fce9c806a95ac5fc58b61193c52a4985ab95c49f8f5356fefaf07050d1f28012bf43f7433a0da709485ba55abf867", 0x76}, {&(0x7f00000003c0)="2321007f204b970f4758b025b25a1fe2fe01d7f47a15dac6b5dfc203d32ff5eeccad7ca76495f47d49ad3d1a7765f48c8dab67aadd417453fcc9778a3f9adcf44621e6562cee0dd6f3ce3e13739936f362d3260619b033492d4551bc9b71ada8fffbe35dd73d8925939f8dd9f3a8cb478f81d661d0a7b9ad76c92d0322eab048006670799ce9ab188a5f01d934feb7b8b0fa87dde61fb13346b5898514f67e3367daed6f60ae062301056dbc8ac40a1d8c8f627f1cbbd0f25356c11da788", 0xbe}, {&(0x7f0000000480)="ec8a9c0970e4bb7f3b918b3cd9d2921c0cc49d85", 0x14}, {&(0x7f00000004c0)="2f3cd8a459376e655eedca08feac279ac5da784c924b30c531f81392fd058bf71c1f724d9dc339388b11ba0a77bf490319c2822eb49efe7697b8d39c2a9fe11db7009502b77a5bdcd0a00e39689d2cdfb113051c6f71848a4a7a991675a6ba7027a645f44d225a47221e7483c4bea6f265d199470893ef0afe51bd477b85c3c01149f56bdedee99fdce2fd832e52b242595e097aa9be6b48bdf0e2f734fc7c56a20f4a1b13a860ca1112743f3afc0f439895da2b9295bb6cc97cd683768a189fc9ca", 0xc2}, {&(0x7f00000005c0)="52909adc8fc3d7134e882a613d27a4aeb31cd8b00a2e36814cdcdc5b3c52d5c7d2f1ba353c30dbea3e148e9508b116afdb8998841be7901f649fcebea09037c044d31200b346af29025742c4391d69454456fd142c6089fde5121521ae423090a9bae7b1a4b126c92e027777231197a8420c2ab5554134dbc340598d958a11c8d8830791b9c199438c96d42a939b0a15c5d1832eeb9f3d8fa3fe498ca43d741f58c1151de503d7e30f6bdb295fd6ae4b026d4a5b73175de8b7", 0xb9}, {&(0x7f0000000680)="1687eb8ceff301fa2dc92272bdc69bd05ad059a2a69090390982dbe3d478a9678c090e3ecc7e7cee61368a9d5e9e999270d3ebbd87358a0e55579fbedbea183e8396955e51b6d13098600f9dbcd9a3782675bd98d9cdc529d1cff196fe1967385eaa6a6cf56a4f8e85580a2919de23196681d0f163a1c599857ccbb1b24c0ebc47427e7a43b2fd7348cc1b4e009901887ad72af0389979d1c9", 0x99}], 0x8, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], 0x1010, 0x81}, 0x20000000)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={<r1=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r1, 0x2})

2018/03/03 01:33:32 executing program 5:
r0 = socket(0x10, 0x802, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0xc00, 0x0)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0x7fffffff})
socket(0xa, 0x1, 0x8)
write(r0, &(0x7f000031efdd)="1200000030000700ea091008460007190a00", 0x12)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c7465720081d9e4177a6c45000000000000000000000000000000000000000000000000003200000042775471e44df8b25c2efcc28f756ec0c47be4f1840cc9b4a8728712983d9c675f4dc2fce0ff1d41a2e5f0d2a7be497946ba604e86c3f537dbebc5e69363a1dff6a5e42cab148d864cd4db539010714ed8535df0b9e27e7178f8fc65be74bf50c3fa9a8543355addaccad044cb240767dc86d564a6d56f4ef231497efa852666a27c3c81879a581d0438a0e3b42e21e2700a28366663805c9b8a9b29d18f57a920341feab417d2883b5dac2e4bf124f581d4f7f1234789ae0fa7"], &(0x7f0000000100)=0x56)

[   50.958302] Normal free:3226280kB min:36808kB low:46008kB high:55212kB active_anon:104800kB inactive_anon:68kB active_file:8124kB inactive_file:17536kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:436kB writeback:0kB mapped:54192kB shmem:92kB slab_reclaimable:11464kB slab_unreclaimable:128544kB kernel_stack:3680kB pagetables:1116kB unstable:0kB bounce:0kB free_pcp:956kB local_pcp:468kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   51.009458] lowmem_reserve[]: 0 0 0 0
[   51.019453] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   51.054204] DMA32: 643*4kB (UME) 254*8kB (UM) 158*16kB (UM) 65*32kB (UME) 24*64kB (UM) 13*128kB (UME) 12*256kB (UME) 22*512kB (UME) 31*1024kB (UME) 0*2048kB 636*4096kB (M) = 2663548kB
[   51.086095] Normal: 513*4kB (UME) 337*8kB (UM) 266*16kB (UM) 58*32kB (UME) 25*64kB (UM) 18*128kB (ME) 10*256kB (ME) 24*512kB (UME) 39*1024kB (ME) 4*2048kB (ME) 768*4096kB (M) = 3223468kB
[   51.106471] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   51.115075] 12162 total pagecache pages
[   51.119028] 0 pages in swap cache
[   51.122450] Swap cache stats: add 0, delete 0, find 0/0
[   51.127811] Free swap  = 0kB
[   51.130806] Total swap = 0kB
[   51.133792] 1965969 pages RAM
[   51.136881] 0 pages HighMem/MovableOnly
[   51.140827] 320145 pages reserved
[   51.144302] vmalloc: allocation failure: 0 bytes
[   51.149034] syz-executor3: page allocation failure: order:0, mode:0x24000c2
[   51.156121] CPU: 0 PID: 6101 Comm: syz-executor3 Not tainted 4.4.119-g855ea74 #27
[   51.163718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   51.173040]  0000000000000000 4fc2cd66e5b3de09 ffff8800aa8e7948 ffffffff81d0402d
[   51.181005]  1ffff1001551cf2c ffff8800b38f1800 00000000024000c2 0000000000000000
[   51.188978]  0000000000000001 ffff8800aa8e7a58 ffffffff81431019 ffffffff838ac620
[   51.196940] Call Trace:
[   51.199497]  [<ffffffff81d0402d>] dump_stack+0xc1/0x124
[   51.204832]  [<ffffffff81431019>] warn_alloc_failed+0x1d9/0x240
[   51.210859]  [<ffffffff81430e40>] ? zone_watermark_ok_safe+0x290/0x290
[   51.217495]  [<ffffffff8376a594>] ? mutex_lock_nested+0x5d4/0x850
[   51.223704]  [<ffffffff814c864d>] __vmalloc_node_range+0x41d/0x630
[   51.229999]  [<ffffffff81b6d4f0>] ? task_has_security+0x130/0x270
[   51.236197]  [<ffffffff814c892b>] vmalloc+0x5b/0x70
[   51.241192]  [<ffffffff81b702f0>] ? sel_write_load+0x130/0xff0
[   51.247142]  [<ffffffff81b702f0>] sel_write_load+0x130/0xff0
[   51.252917]  [<ffffffff812dabd0>] ? hash_futex+0x210/0x210
[   51.258508]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   51.264362]  [<ffffffff812e0b94>] ? do_futex+0x3f4/0x15d0
[   51.269867]  [<ffffffff81237410>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   51.276849]  [<ffffffff81b701c0>] ? sel_read_bool+0x250/0x250
[   51.282702]  [<ffffffff8151d333>] __vfs_write+0x103/0x450
[   51.288220]  [<ffffffff8151d230>] ? __vfs_read+0x440/0x440
[   51.293821]  [<ffffffff81230151>] ? __lock_is_held+0xa1/0xf0
[   51.299589]  [<ffffffff812860b3>] ? rcu_read_lock_sched_held+0x103/0x120
[   51.306398]  [<ffffffff812867cd>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   51.312947]  [<ffffffff815265fa>] ? __sb_start_write+0x14a/0x310
[   51.319058]  [<ffffffff8151f19a>] vfs_write+0x18a/0x530
[   51.324390]  [<ffffffff81521c0f>] SyS_pwrite64+0x13f/0x170
[   51.329980]  [<ffffffff81521ad0>] ? SyS_pread64+0x170/0x170
[   51.335660]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   51.342121]  [<ffffffff8377365f>] entry_SYSCALL_64_fastpath+0x1c/0x98
[   51.349041] Mem-Info:
[   51.351441] active_anon:51291 inactive_anon:45 isolated_anon:0
[   51.351441]  active_file:3661 inactive_file:8452 isolated_file:0
[   51.351441]  unevictable:0 dirty:198 writeback:0 unstable:0
[   51.351441]  slab_reclaimable:5315 slab_unreclaimable:59793
[   51.351441]  mapped:24162 shmem:51 pagetables:622 bounce:0
[   51.351441]  free:1477857 free_pcp:627 free_cma:0
[   51.384693] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[   51.425830] lowmem_reserve[]: 0 2911 6411 6411
[   51.431002] DMA32 free:2671960kB min:30608kB low:38260kB high:45912kB active_anon:98392kB inactive_anon:104kB active_file:6512kB inactive_file:16272kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:336kB writeback:0kB mapped:42720kB shmem:108kB slab_reclaimable:9720kB slab_unreclaimable:109728kB kernel_stack:2144kB pagetables:1404kB unstable:0kB bounce:0kB free_pcp:1232kB local_pcp:624kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   51.476868] lowmem_reserve[]: 0 0 3500 3500
[   51.481757] Normal free:3223756kB min:36808kB low:46008kB high:55212kB active_anon:106772kB inactive_anon:76kB active_file:8132kB inactive_file:17536kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:460kB writeback:0kB mapped:53928kB shmem:96kB slab_reclaimable:11540kB slab_unreclaimable:129252kB kernel_stack:3296kB pagetables:1084kB unstable:0kB bounce:0kB free_pcp:1272kB local_pcp:692kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[   51.527558] lowmem_reserve[]: 0 0 0 0
[   51.531928] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB
[   51.546742] DMA32: 664*4kB (UME) 253*8kB (UM) 157*16kB (UM) 79*32kB (UME) 23*64kB (UM) 14*128kB (UME) 12*256kB (UME) 22*512kB (UME) 31*1024kB (UME) 2*2048kB (M) 637*4096kB (M) = 2672312kB
[   51.566240] Normal: 513*4kB (UME) 337*8kB (UM) 266*16kB (UM) 65*32kB (UME) 26*64kB (UM) 18*128kB (ME) 10*256kB (ME) 24*512kB (UME) 39*1024kB (ME) 4*2048kB (ME) 768*4096kB (M) = 3223756kB
2018/03/03 01:33:33 executing program 6:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073afff))
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x1, 0x800, 0x100, 0x9}, {0x7, 0xfffffffffffffffc, 0xfff, 0x6}]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="63f444ec", @ANYRES32=<r1=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x14)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0xfffffffffffffff8}, &(0x7f00000001c0)=0x8)
unlinkat(r0, &(0x7f000048eff8)='./file0\x00', 0x200)
getdents64(r0, &(0x7f0000810000)=""/61, 0x3d)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x7ff, 0x2, 0x40, &(0x7f0000ffe000/0x2000)=nil, 0x8})

2018/03/03 01:33:33 executing program 5:
r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0)
mount(&(0x7f000040fff8)='./file0\x00', &(0x7f000002d000)='./file0\x00', &(0x7f0000172000)="72706396706970006673904d14239396e69a46", 0x1000, &(0x7f00007e7000))
mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0)
getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000040)=""/64, &(0x7f0000000080)=0x40)
shutdown(r0, 0x0)
mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000))
fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x80)
mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ocfs2_dlmfs\x00', 0x8000, 0x0)

2018/03/03 01:33:33 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f00008ee000)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000855e68)=ANY=[@ANYBLOB="380100001a00090affffffffffffffffac140000000000000000000000000000ac14ffaa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000000001ffffffff3c000000e0000002000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff020000000000000000000000480002006c72772d73657270656e742d6176783200000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0)
recvmsg(r0, &(0x7f0000003d40)={&(0x7f0000003b40)=@hci={0x0, <r1=>0x0}, 0xc, &(0x7f0000003d00)=[{&(0x7f0000003b80)=""/172, 0xac}, {&(0x7f0000003c40)=""/5, 0x5}, {&(0x7f0000003c80)=""/127, 0x7f}], 0x3, 0x0, 0x0, 0x6}, 0x20)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000006f00)={{{@in6=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000007000)=0xe8)
sendmmsg(r0, &(0x7f00000077c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="440f6dccd3d4b184dd5c139a4b048fbe4a974b", 0x13}, {&(0x7f0000000040)="bc2f2dac241bb72aeabacc3edd2c871f903d0dfb22fcebaeda2d937f751e34f636afd29ce4a30fd5f19c686d24c1e3d88f2029ee1014928e475c1cc0c4074991e4f03b3bd56106", 0x47}, {&(0x7f00000000c0)="9330e2eefa059aff088bf1623cc08a60ea621c232c6e193102fd84bf91b8340ae4475925ab13b76649e3b9008266615fa3e95fd8f13dde9b0e8c5d748dfffd7896e77343bef908ba7a26951075995e1159f84d286ba59dfa45e084f7a0a73f0ffc50a0fffca789caadf2a504f60169e047eea562bb9341f5f90c7c8f2597c145968e499260c7d00ac2509becf3b21c879a6bbe86356e37e1a6be40be144445598fba782b610890c211762ee8e6ca5615d49562ee66293b8ca164dfe404f11caff45bf34c2cb06a7ecc336d6c7d", 0xcd}, {&(0x7f00000001c0)="3e1ef7ee327fc736a7ae7395d9c55407609a4672cbfdf10c5ec919a9f7e10f8ffa7950f0a4809cc8cb9fdea39c1b", 0x2e}, {&(0x7f0000000200)="091d06e449d73a2680a11cccc6947dbbd0e38df77388442e1bcc38ce0dc5005c9b3c731925b13fd68eaca0d138c913ef66dead841f0e54e36ec6427d97e53800c324b21f9e500d", 0x47}, {&(0x7f0000000280)="86d24f51caa55dd58794e55bc7ff759eed319f477cdf1e20328342e23d4705b8ab5dc68cc522", 0x26}, {&(0x7f00000002c0)="b3d6f2d584dde14ccabdb9db5fdafdb902752ca6eeff073a0fcfbb189e6ce5ae6a9fbfb8b82b011c58854dc0cd550e59876c1eb85b492db0717445ca3a6b6788a840d849c240226892d183b26932238c610d9e8ea43edc34d45800ad0f33862a42eb9e1e2cfb6193a255fc8ac593d2", 0x6f}], 0x7, &(0x7f00000003c0)=[], 0x0, 0x80}, 0x100000001}, {{&(0x7f0000000400)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58, &(0x7f0000001580)=[{&(0x7f0000000480)="942f353467", 0x5}, {&(0x7f00000004c0)="c6d7b5171ac5e90ebe605e715471794f7c3ab6376736d7c8679e30301ff755ad4d41e87dbe68769d216a24faa7d56c29c7", 0x31}, {&(0x7f0000000500)="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