[....] Starting enhanced syslogd: rsyslogd[ 12.495704] audit: type=1400 audit(1515962067.306:5): avc: denied { syslog } for pid=3506 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 19.231765] audit: type=1400 audit(1515962074.042:6): avc: denied { map } for pid=3645 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.58' (ECDSA) to the list of known hosts. 2018/01/14 20:34:40 fuzzer started [ 25.434981] audit: type=1400 audit(1515962080.245:7): avc: denied { map } for pid=3656 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/01/14 20:34:40 dialing manager at 10.128.0.26:37705 [ 28.985459] can: request_module (can-proto-0) failed. [ 28.994633] can: request_module (can-proto-0) failed. 2018/01/14 20:34:44 kcov=true, comps=true [ 29.442502] audit: type=1400 audit(1515962084.253:8): avc: denied { map } for pid=3656 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8930 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/14 20:34:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x828, 0x406200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001000-0x10)={0x10000, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) sched_setparam(r1, &(0x7f0000001000-0x4)=0x3ff800000000) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000001000)="24f7cb11cb8ae5fb625ca7aed1153c17eea7a4afcc364f1646ac72d387f55b6046317ec6c0f25023cbdddd84e722ee98fa58e61ba9455f7ac1e21697a7fb3104d385ac3981dbac9f3ea31b316f57051cb62610a1ad44c3376e0b799ee78786ca3920cfba65ceda1ad327853b8cba4d") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={0x0, 0x7, 0x30}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004000-0x8)={r2, 0x2}, 0x8) ioctl$KVM_RUN(r0, 0xae80, 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r1, 0x2, &(0x7f0000005000-0x10)={0x36, 0x7fffffff, 0x2, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000005000)=[{{0x0, 0x7530}, 0x8, 0x9db1, 0x3}, {{r3, r4/1000+10000}, 0xff, 0x20, 0x40}, {{0x0, 0x0}, 0x8, 0x29c0, 0x6}, {{r5, r6/1000+10000}, 0x8000, 0xa04, 0x100000000}, {{0x77359400, 0x0}, 0xffffffff, 0x8, 0x44}, {{0x0, 0x2710}, 0x8, 0xdf4e, 0x6}, {{0x0, 0x7530}, 0x400, 0x8, 0xfffffffffffff1c9}, {{0x0, 0x2710}, 0x100000001, 0x0, 0x100000001}, {{r7, r8/1000+10000}, 0x2, 0x7e9, 0x40}, {{0x77359400, 0x0}, 0x7fff, 0x7, 0xfffffffffffffffe}], 0xf0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = add_key(&(0x7f0000004000)='syzkaller\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = request_key(&(0x7f0000006000)='rxrpc_s\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000006000)='trusted\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r9, r10) 2018/01/14 20:34:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000000000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000417000-0x8)={r1, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000001000)={0x2, 0x4, 0x4, 'queue1\x00', 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000-0x20)={0x591, 0x0, 0x2, 0x8d8}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000002000-0x10)={0x8b, r2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000004000-0x8)={r1, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000004000-0x40)={0x0, 0x1f, 0x8, 0xcc, &(0x7f0000004000-0xcc)=""/204, 0xbe, &(0x7f0000005000-0xbe)=""/190, 0x40, &(0x7f0000004000)=""/64}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000006000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000008000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000007000)={r3, 0xff}, 0x8) r4 = getpid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r4, 0x0, &(0x7f0000008000)=0xfffffffffffffff9) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000004000-0x4)=0x0) 2018/01/14 20:34:46 executing program 1: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000446000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) r2 = fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000002000-0xe7)="3c67eada7d09adedfd39d45e5fc3d78afc57a1c0d48a316fb0d5e7dd9baa04aae592a29b931356490b0074d5b076382bbc1cfd0a534dc4bdd96de33b811a00a5243d039c1c46acf29fd00eef8543f98e992ef6b4d031d26d6a9b0d317266986055152b3556d4ca782062541b263eef3e563d37052a7ebfcfbb6cc6c392f4b8e1d22a84abaa9e14c5e3b9b7546d9b5af825c9466fbfed74bf691a5928a7eb2809bd8114ca0acc50188dfb624ab3e2f3ad23283ef3cc3cfd3e4dfb06f754ef73d41d3a3a205fee198a2e55cd3ee81bb509f5fad428e61ab4e7ca894cb308a1c5c6fa9729d0230ff3", 0xe7, 0x40, &(0x7f0000002000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000002000)="2d73797374656d5d6d643573756d2b885d00", 0x0) remap_file_pages(&(0x7f000059b000/0x4000)=nil, 0x4000, 0x4, 0x1, 0x1000) r4 = getpid() mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000002000-0x126c)={0x126c, 0x3b, 0x700, 0x3, 0x2, "", [@nested={0xbc, 0x11, [@generic="32e3263091e8ba68ca3b6ded22a89344e3d88c0a01a41d6a14bf0a03460b8a93882e3fc487403507cfb83dc38326bf320ba28a210bb558b859593538806727bacbd14325ed4d1d2a19db63e17bc6bd3169a734e0b16d70cb12c61c71afc00dd35504bc6fe001e86735989cb35136884057ffdcb17133a8a311881390e038040acf90c30a17e59661e3df8c8215fa24e7efa5e956ba9f45a515ad5f7329cb7d8491fdfeba98ccdb868ce409d35d774b9b39f009ea5cf47f80"]}, @nested={0x1c, 0x57, [@typed={0xc, 0xf, @u32=0xfff}, @typed={0xc, 0x79, @u32=0x8001}]}, @generic="d924165dfc653820d17621df6204e45c764c308040b824894b648a2d919cb4a14ef4b9681970731cbf593ca52c2e55e35fa6301cfa8ff1ac92f2c7920eadf632c4b394ad74e89d4f2115f952ac9fd91fe0dd942fb49a37b66e338cd43aced77483f0e40f6e5d8dd0585e7e9638d49cadd4ad6aa15215729116b9b30a5a", @generic="909ed343411224d3092c67dc47a70594d74c7666108b063fd8a68bd5d4b87bb54810136ca37504276084e3b3973c8ad718d0b34a7b5e8580f05a09a8d2f2d5e898a758bf437f618b6dafd32e733e3498cd9d1ff860044cafce33b00c48c629b349da86eb10e1b1e3f3546beb301c4df93d23af0ea7e0e86f681d1dccdeababefe3e0907449f171846623ff1943fce60c714bf342c692464e080c29a5ff4881179d9b41514102ebe2a7430cf37f0d8bf709a453c9a40f98787a10f5c2795aaf9d6b0315fdab8d75941dbda28a1349038aadeb717c0f25f49f7b97b22575382d17ea81ede31b7eba26e3c6ad1f6b3c464a736e94d3f88063ff", @generic="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@typed={0xc, 0x7, @u32=0x7}]}, 0x126c}, {&(0x7f0000002000-0x1804)={0x1804, 0x34, 0x8, 0x0, 0x3, "", [@nested={0x120, 0x55, [@typed={0x8, 0x70, @void=""}, @typed={0x18, 0x2d, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="111010bd7f201e12ff96f936f32ecb4f63d427629c2b2b5efada6eacbe5192c0e1fde7d2cbfb656c23e9018e8e450c0333d6bc6262c82dd843c4517011c0a20a8ad7b85992bda507438b3219a09a7fb50a23a4a2c16449910889e9158437cc19eb0bbbd7c443c6b4cabe2d9169bf4fdaafbee850739dc69d99fda9827ffca2a1967c149fdd84", @generic="4cd41b8cdf20ca7aa707bdb73ec3e1a7d3b0e756bd75a8c83065c33c31647e2b17627f1def0895b9e5248ffe9c3687e72adc96ac3886c8f647972e29bf9a726fefd74a77e9a41d3975ad86e05ae9cdf5447394bca15d09ac1dbd6ee811186a4e243f7918fdc4dd929feffbafa029c0ee94c4350780"]}, @nested={0x2ec, 0x22, 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{&(0x7f0000004000-0x1018)={0x1018, 0x1b, 0x220, 0x7, 0x1, "", [@typed={0x1008, 0x1, @binary="bc74ea390e8c305800fc3d3eb7099a8a3a903fd6cbb2e2963af664c429da6876a491bdc8c8fc9e51bcba206d239b6f0d78e3131d11c634fc566d81a8e32e22858d20f7799c802614b7a4bd9bae200502d90802d5d32af7f3daa1272074b4df814a4f79a3897b28d8b3af857c75ea3d597f73fdd94de4b4aa0823bd4124e560f6a2818206611e9c01c951d9134461901007784c6c40802f4a8e9de657fe49f03c03d6f02374e223be1d153727487f382b56020b1a0713d1e93670acaff9c1ffac57b924e7409e100c06b83df8df3c054fa681f463e753468bb21648e6c6e5c33f78f291dfc69a0594150eb8ccfa82d0c2c72c28c92ac3bbf932a8de3f35b89bf42808f3218e3a58efc6282c9326d3f06df0fa6a8b23a3a82ece3d465650ce91d1c65aedcfda388115c1a8a9b4d97b9e760fbc19f4628816e73bf8e54baf66062fea229d74333d356e6f807cee4222b319fec6ead58e89be47bc279e0a397ee2ed4a0dae00f6b013bb2d0b160283cdb0b43dabfbd752ace1715ffaf1d90614cac2353df907a3326c81f36dc6ec9f25c576da634aca6e17a1f551dede1da6e261caca9253e26f7a14e0547c6cf88301bbba3106641b204e62e75fa4f92ae340f1280be7db69512d9319ed0cebd2e776a4740feb91815f836a94691c01470af545519cf75f54b9e7caf46429c3a9d45eb199d852e646f565f7aecd0b9e6bbba9491c1f61eb6d28fcbab367e3933c90c9f80e01d632aad11a0a440d7551a7b87c7d7e603ab1b09c742060243d7e607b2364b70c39aa41570066d6ea41e8cfc6e6b8cf9845f53c6f66bdf2ae40dfdeba67728f5797d9ab95b05cf95cb6c0ee674e8d6f8ee8fff961bee1be43fa655613d4091d7e89e47ab3d8474eb292d03fddec445546fb74c4d3f1fd9d2b7f671574762143a5485b0aced82fc3ee7415aa1bc1ab5297d2dce64b952b589a0f7a8d3eace43ad3cc67270c666eee817c9de0ac63820509aaa9ed9648261697e4206e152199719b09c0284e05d89c3cab4e0fb7486c46f692f1f3a0fc8534e6433046a89b064dc9e8649fd4e83258914b80c2f2c59ab56fc9755a28182415c30432e7ebf4d49f1e2b7cf281f9e5f12413938cfd8f7550c826bd7249e12711fd4b6e30e4becb2400549e9903e3ffd2776d2445453f62dcaa9e1970db5d947ce4a30de35196a87ffcc00e20002b5fef9a8d7f1597555c9a974bb868e6eea02321894ae6c157bb7d69f873239c0aedb0fb8a50b624a5a5cf786b59beb234ed09f65b47a9bb7b6253115fefd64cead8399510ca177b7ba50c6543bc8e4803479e436b6258cccedba91881a86a7009dde87f3919b30b219a2e4882cc5ed820229bfa977e21ae5c17c0b10581fc9a77b9851088bd2782dfe4ceae9510645bba87cc090297ed357cbe47aa405c600b41f2d713c460d7280a66d0e01ccbd31ae9c886d5fd4404c3ad7fcbbbd3e496a98b0083b9bc2f1627dd1de086fa95cd201412d3fe0fe67a02a203853c59a71df6b376912dfe9278262a0f671c5fa95780cdd764fc3b16f9a3f7d83b2f90e50ed6d30b6287820fc98c9bb3c8e0e72d361cbbdec7d32eca0fde90645e70c9f68a82f032ad99723003623fd61bb81ba80f98bc6b11ed7aebccd9895db20922acb0bf190ad84ade2b0d90734bfa99079c5f3d09dc877974ef857fed0afda33fef523fa5fca3550459caa6593e6991187a092951c821e2e58f2c88143e18b82cfc80361f6ed42dcad75b0df2b15dbb25c955ed9815e505789d329da422891609a0de3c8a7d76401fadb2afe1cf551a8727a8f6369a8ce68d519f830d45399c4743d83a88d84a0373def06745b3897565c17bded0a19767da2a4437c04eb9e94723e3d3f9b04e7e4c1f9dc26fe9f9172e4d48197ce75cd45d453a142c78d95081fe7e3fb22668af7dfd08be3dac4704a5eb0e27fae8ce66b96afabd613ad2f35ddaae3002ac03da66bbc89e53e12c842e3c3f6ba9012ff807a315c12e64d67056b4acf3978fe27e12bf300b3c6507502293880d5395ef7b57c17da439f247bba7289d8a9cf97714f98987dbdc88a2485ca7d540dfc91d2d9fea1b2262d7a861053c17141602c3ab339bb4d22de4b78411ebafb524286530757492d77046c3bdaafc153fc6d1aaf6d08f19ad43b088cdd398e9e18329c1e1a37779818a8ae8d7c2f297b1d31f19c5ff415dc11e3c8dbb69a61bf85c24d2e182948c4d7e05658ef7615cf39856b2202501ad231b8ffd4ef9ab7e9d5ac5ba51153a551981b7933a748f58890b53fb2135356e457afc58f51b5519670739fb66f381c0b63d09681be93b9599287da28a95d091d8db41c1cc882afac342d5aa12c0e1be6aa2d91d862c4b32f2e23a2f2e8a80c93fd195813619ad357acafb8c1e940b6327e37794983631695b19b61c728b214e185801d32fe9de45586963cca6df086818403af86c3ee62ac6738c62905da24c5af87d8fc30915d4d47f27f03e97ff743d2fdfeed930c2aac8bffc73435c830405226bdfca590a391f1c4e4b1fe6560f07b84054c8bc26d78ede277ec53b6d1ed3bff31c0051cb1be97af401ff552cc972ff36f4bab8e9dc3b6731529db8dea27ffedcc18b574c4ff4087d5c2abe589f5146a5a607eed8e8091bd006dafec8ea36e9d6d11b621c858f23983a8872d4b87b8ab399a039f38fa23f513c6e44e4e8066ac67fcddc6419663ac0e57cb5d9075227942b09f06cfef3749153f7325ea32d539bf04cd37465afda3e0f8d74c594f5b7aae6023597ece7a033ab091b9dc9a1d42b7c3a8444596343e71cd6dc86deaf532af5300a980f47046c3e3361a7a7bbf96cbf27a97d52d4c8a3856a3373647bbfcfede578b6086c6462a602fec70bb0a33630116cb9cffe5daf77ca05d9273df76a2687f3f694d618936344a96d31eb8f5b88b1709266b758fc541eaf569080ab6755213d68e031ec3da0359a0afef757b7ba05a5679e0064cc61c7124bb512c6c2996c886d8b16c6b3742cbad705e202cf727aa0d7ba6c32dcb2a951784974c0d1ad930dface58ae3d5e3acad095d7b8186f034655ececc61233be02d131670cd055762f3857b1bcede00b7e63fd23e124e224b56e0959b92fe36932887824e5e7d664db2bfe7102d55f44c2e20b0ff210a001574efff4209c999f8adc5406aa3d46667519dd82e1e672b1a66d5ebaf115f77e5b055b521caf7eff141f11499517f2eb73dc70340ff8d210eafdb3351140050792ad30d368f0803b0d61efef2838cf6643d515e8b47a2203eb53f2803fcb9a0f66384ffd39e539424d1186712688c7c7989a59da43ba8cb2c0fcb189fd3a2b5f37123d5f59dc7c37340f482dd74590ebc74f305efcd710bd4a1650d77da58df376c18ca76511d35a82c9debe2257972fa078669893b1a2ed176f4c0968ddd2ff5f28e4484db03db3679342950dacd227ed2291541d18afec9ca5503043cd5bacc27f2d602f18179e631db444c8882cd1fd9d78252abf09e1311cbe61fbb602388160bb22093d5ed2187b5e95c28cb0daf5e7f03f455c0add8373e2becd2a0b23cb8f7f1842c762288baebf854e1c1fe7ea59f8d0e370a7b15db84d65e58564c660d88b4b731e8546d67ff36be0f7433a9f7f94d10613f99bd8d603c41aa57253ab9d3959d0d050ff89ca0346aa35fba4a7767f546978199beaf4cd80dee5af7145eb6f227ec924c02524777058eb20a4153f7ea1c100de7aff3fc0eb640757fca5974e8d0e74a2169772544841a32d80ea0a98a53bc8567cc8b4b56e19ab0807c2062fbe94e8cf5244a7f0f771bdff0f683f5ad086eee5d8be658a994cc8b2778e8b23f5207edfc23752b716f2dc39e31a4e96f313a445d2766900b7133b02cca8b709aa01dc685b5a7a907f32a94a0f334fb96960677728a2ae5216ae328ff62fe2d3b651791b0daeb4daee8e23a13a5c22413c0523d2e18b89d1a1aa3041d456f4b2b1ffc7d9d939d6dc324cbbea3ff25e4a8e21d3624829e18ee67b80f99a899f73b56d9fb283772dddae01600ce76d881f1b3f4282f76de784f55ca2b356a903c89c03e8782ebafc3e6298d0d1234db5207f1a50d90fbed95a89b05ef3b3514612e691423bebdcef2ee924336e9ad2ba80020831788e6a89f29414dbb394b93907d28b750ba38e4e26dcf6e173a1a11be17379219a8f4ff530ed319c1c3622a59fb4ac02251ae7069361deddb47ac7bfea20cc313b2ad8882934bc80d0afa5a6f6fb05e7fec79c5528230eaa6ba2450f4f9d5ca4c980cba684f95c04a8aa38179807199d1bdebce44360c380597c19c136f0cf0165b8b2ffe51ebcead063ba8a8370551dc136ff40cd9a29d6023e71ce19dc7108a90bf5f837d8e94ef46ba0ad8053cb7fa57bc4887751722b5aee8279deb911787d36f65aebabd80c84d776eca161e2a16b0ea52d6dd3117b899eb0a2d3ac0caa9ad6e6086123e8fc9731fbd801939da097b08eb1443a80f4989332e61719fa8bde14c2dfb3498e968619370c1351d3583001586dd09dc90f805a0a388d714aa410f5985ccf04c2a652b88c113e5f3c9de2c0b4c76589d951403276a14661b48b7d255aa7f2f76935da5a12164cf9956e47d29c2dd16bd8ea01baba3d4c31c45b63c77c52c341ce17b12da974cee4852bf60d28bb9df5b65b1410ea92e71ef5fe75d944477e902976f8e8083cb6566eafc39d0a6a15d8faf5ceeab2507d96149aef389ffff7e0d52ca3abf57b791bb9da63038686776a81345e27bb5916e0bb43a84829179f258301228ad055302f332d862cead1497ace7947e1f9b729a784b583f69777ce1704524fe0926354d273e684d3acc23baedfd23c89904666226700e8c1921c97bfbb798e2232a69b85b8ad0f5541a08db4aa9b7ef3a25727529456509de8dd622c3f7c66295ed3d5915ac2d2cbf1d6bf67d593c9a06eac9058b016ada0990f5016e7cd0492788988d8a3f07659148991162bd8d0ac149318542a0dfcb15c8ec1e5478c7ebaf3c10fd8a7cffff216a22eba2341b853498ae7470520bb450359a9cf92d39236b58a4693211b185cdfd7a85c6ddef0bfa7f25c8388aad99c25349fd258caa57391a94c837d13628b8dc722068b40cee8ba4518d5bf835a2ea90a7fd46f29de963f5361307ed622642d6d7762a6dc7d3b4b0645003199e5382bd0ef05659fdd016b7d287fc446eb83366411f8ee0691c1aeab40c5da1cf17acbe39a24fdd43edc36109a32a10d7cad4a096d0aeb1668109b1060adfd36e306b02d4b65c12e72f4e044b809f4ff64f6ca56b174a7c91a16cb317fe23cf498b9d353faa7636cc5c5786f402ef847c63b52de49d00a806037788fa2826381043938c8d220acb1f207b828e4ecad5a0e551f2c2c8bf4c7e789f380335a7cb7c4974fe5a6f06076fa456587ea24e5e8e0700c69e28220d20508d7fcebfb1e9e417204d1cf1292473803d5f4ecf1f1cf7d75caf79f78bc59855fb1dddb10dfe1dadedd5109f11d3d6e775c88299d00b59183e947ff3630833ac9282672562ff3af66ababfea1d99ec58677025db4aff436efa341a8eafb33898f52e8143d19b47f8b832d45e72491b1863c27c7f99f3e1f7700434e1c585bfcf9364cf155754a55a6c4e92ff00b0da13966cc3f93db8363cdd7f9a81adf080f6cac0aec3dbe78f5fb6d996db5c7f7aaad7a1f04f3c8c0c7457b0e01d97a9ff5550bdf91a72fe1095857ea9d054a99a292de14145b2f73d746d9c57d7cbb2aa5945edf7a7843fdf8f73382596b075bf1"}]}, 0x1018}], 0x3, 0x0, 0x0, 0x10}, 0x20000080) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x2, 0x4, [0x2, 0xfffffffffffffffa, 0x400, 0x2]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000005000)=@sack_info={r5, 0x1f, 0x3}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000007000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8001, 0x0, 0x1ff, "33d028f37a6bcb54fd867cfa6dc9828018bd4537f13b4d977d6f2c97af83143b4cd6cd8948ed3fabcc702cc0bc8f9dc7ff0db9bc0a7be9d589b084aafb2b607f925cbb58b85859bae5de0fba3a932816"}, 0x160) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r4, 0x5, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0}) symlinkat(&(0x7f0000006000)='./file0\x00', r3, &(0x7f0000004000-0x8)='./file0\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000009000-0xf)='/dev/snd/timer\x00', 0x0, 0x8000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000000a000-0x10)={r6, 0x74, &(0x7f0000009000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x0, 0x68, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff800}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3a, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}]}, &(0x7f0000004000)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000000a000)={r7, 0x40}, &(0x7f000000b000-0x4)=0x8) 2018/01/14 20:34:46 executing program 2: r0 = syz_open_dev$dspn(&(0x7f000046e000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000001000-0x2)={0x7, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000002000-0x18)={0x1, &(0x7f0000001000-0x25)=""/37, &(0x7f0000000000)=[{0x0, 0x1000, 0x8a, &(0x7f0000000000)=""/4096}]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001000)={0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000-0x8)={r1, 0x80000001}, &(0x7f0000002000-0x4)=0x8) r2 = getpid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, 0x4100000a, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000005000-0x4)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x3000)=nil, 0x3000}, 0x3, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000005000)={0x1, 0x7, 0x2, 0x40, "63e188d2fc2c6fbc91e3b77de42891db98686cf5fa1dfcea5d9422c43838ec9377145e61fcce6ef17f14b3f9", 0x2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x14) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000005000)=""/115) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000007000)=0x0) kcmp(r2, r2, 0x7, r0, r0) umount2(&(0x7f0000006000-0x8)='./file0\x00', 0x9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000009000-0xa3)=""/163) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) syz_open_dev$audion(&(0x7f0000003000)='/dev/audio#\x00', 0x10001, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x4, &(0x7f0000009000)=""/53) 2018/01/14 20:34:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xd)='net/sockstat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6_vti0\x00'}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000003000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(xts(aes),sha384-avx)\x00'}, 0x58) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000003000)=""/0) ioctl$TIOCSBRK(r1, 0x5427) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000004000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000005000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x40, 0x1, 0x10000, 0x500, 0x4, 0x2040000, r2}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000004000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000005000-0x4c8)={{0x9, 0x3, 0x3f, 0x9, "da010804e6e236364671b8962a7bd64cc12582dd857dfd8584ffe53786e8828a8f58379d254447062c208d92", 0x2470}, 0xa4, [0x1, 0xffff, 0x10001, 0x7529, 0x2, 0x6, 0x6, 0x9, 0x7, 0x20, 0x8, 0x9, 0x7, 0x15, 0x7fffffff, 0x8, 0x63, 0x4, 0x9, 0xff, 0x0, 0x100000000, 0x4, 0x4, 0x3, 0x7, 0x3, 0x0, 0x1, 0x0, 0x4, 0x8b, 0x6, 0x1031, 0x91cc, 0x5, 0x8, 0x1000, 0x3, 0xb9, 0x7, 0x9ef3, 0x1, 0x0, 0xc4d, 0x0, 0x1f, 0x91, 0x8, 0x891d, 0x3, 0x35, 0xfde, 0x2, 0x128, 0xfffffffffffff801, 0x8001, 0x2, 0x9, 0xfffffffffffffffa, 0x0, 0xfffffffeffffffff, 0x28, 0x8, 0xf0e7, 0x1ff, 0xffffffffffffff81, 0x3, 0x7ff, 0x50, 0x9, 0xb56, 0x1, 0x96f9, 0x78, 0x7, 0xeb8, 0x7, 0x7b, 0x2, 0x101, 0x7ff, 0x9, 0x3ff, 0x5326, 0x5, 0x9, 0xd44a, 0x3, 0x80000000, 0x200, 0xfff, 0x3, 0x3, 0x9, 0x0, 0x3, 0x3, 0x1, 0x8000, 0xce, 0xfff, 0x3, 0xd59, 0x6, 0x8e7, 0x8, 0x5, 0x3faa, 0x3, 0x7, 0x9182, 0x3, 0x6, 0x8, 0xfffffffffffffffa, 0x6, 0x9, 0x8, 0x3, 0xe6d, 0x7, 0x7395, 0xfffffe0000000000, 0x8, 0x7ff, 0x100000000, 0x80], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10, 0x80800) ioctl$sock_bt_hci(r0, 0xc00448f7, &(0x7f0000004000-0x4)="c80d0b6a") ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000003000)={0x20, 0x800, 0x4, 0x6, 0x2}) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000008000-0xc)={0x0, 0x80000, r1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000008000-0x8)={r4, 0x0}) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000000)={""/1024}) 2018/01/14 20:34:46 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000a44000-0xa)='/dev/snd/seq\x00', 0x0, 0x400) fcntl$setflags(r0, 0x2, 0x1) r1 = shmget$private(0x0, 0x6000, 0x401, &(0x7f0000af0000/0x6000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) chdir(&(0x7f0000a65000-0x8)='./file0\x00') r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d67000)='/dev/rfkill\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0xb0c4, 0x17, 0x0, 0x3f, 0x10000, 0xd000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000)="5ddf2d217070703000", 0x1) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000002000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) rmdir(&(0x7f0000002000-0x8)='./file0\x00') ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x3) r4 = fanotify_init(0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000002000)={0x9, 0x100000000, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000003000-0x4)=0x8000, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_buf(r4, 0x0, 0x28, &(0x7f0000001000)=""/4096, &(0x7f0000002000-0x4)=0x1000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) set_robust_list(&(0x7f0000003000-0x18)={&(0x7f0000001000/0x2000)=nil, 0x9, &(0x7f0000000000/0x2000)=nil}, 0x18) r5 = dup2(r4, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000)={r5, &(0x7f0000003000-0x1000)="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", &(0x7f0000004000-0x1e)="db3c13f721f85f1a4c67b54b7ddbb29b8c6cf4dc1d36bbd60cf39ade2604", 0x3}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f0000001000)=[{0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000005000-0x2)="4a66f9fee783aa38a6a5dd8bc9db71b64dcb7b9d72a45a16406dea31b49cfd57e151314eee8a263b129e1653f5dd655e87b2415fec937fc7903d2b1d7e295421c174e804a3087f751cbd41bdb34f62f43a7bd6c461b4eb7cd69449a7db62f122f004839bec9293c4eb4bf4c82d1a5ca4e12315d4fc0f14770d46514a11feb191dd958fc42f57106604", 0x89}, {&(0x7f0000004000)="8bc0e811bf9a29780bd60d790634e0b45a7691177bc3a0589d84e5ab6cd230c0ede1372955be7460f11aaad7d48045eabccd543a870de8509eb315d4734d16ceae56289a495639e59149f13af246944a6a12502f08f41a2c9685912480379edd6283902b35172d22340dce74bd61ff149b3e2b4fd069a52a400cede8ef749324c14669fafb1af95480be72cc50b7784df706209a83d13e8cba3c782867ffdfcdc280d115d0", 0xa5}, {&(0x7f0000005000-0x3e)="d8b66a713469ebd2ef5d0504584f49eaa3467ff650e31c261d87d324ce96e04dd824fb83c188f4f2c1d470f771406984714840c55ca6f6bd6f2537351c85", 0x3e}], 0x3, &(0x7f0000003000-0x28)=[@iv={0x28, 0x117, 0x2, 0x13, "d2eeab095089628dc07f640cc55c9fa7f5c698"}], 0x28, 0x8000}, {0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000004000)="", 0x0}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000004000)="623e63d710737a7805aee0caa7f37d5569d32d51", 0x14}, {&(0x7f0000005000-0x5d)="11a7a9f7ed9d708b5b9a26f4276183bb4554545bca60849ba0b8d499cddb79aafe00fa1f332121ceb8745530645ea6118632ef67761e4e9c416909054c4879739b6a4bde694b9d67841d59809534a3719321e1ace425f030e991feba98", 0x5d}], 0x4, &(0x7f0000003000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4000000}], 0x2, 0x8040) 2018/01/14 20:34:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100000000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000e6c000-0x4)=0xffffffffffffff6d, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000002000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000002000)=0x66f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x101}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = open(&(0x7f0000003000)='./file0\x00', 0x4000, 0x168) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000004000)={r1, 0x7a, 0x42, "de253af06b8b819236d3d771b53fb239bcf4bfb64dd42b987fdeb0612325beb7462299b8ede1c9f16076d0fb34400c5d7370e47dcfc68ea5cc9615af6b8c6b860e25"}, 0x4a) r3 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000006000-0x110)={{0x3, 0x3, 0x5, 0x8, "58cd6a7161ae742dfc1c84338811ec7c87141c8a2341cc3ac1b76beed2f24577e47528a7fa11739954813859", 0x1000000000000}, 0x0, 0x0, 0xc6, r3, 0x3, 0x8, "cc735e1eb1a0fdb568bb9c79a7731f6e649779c349a844dd57f383a0848d2f539c9c2100a1380b7cad90f248f355608d08e0430ea744a86451267c4db0c670f5", &(0x7f0000002000-0x5)="60f0292100", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x77e06a99, 0xffff, 0x7, 0xffffffff80000001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000007000-0xe)='/dev/admmidi#\x00', 0x7, 0x20000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r3, 0x1, &(0x7f0000008000-0x10)={&(0x7f0000007000)=""/45, 0x2d}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000009000-0x78)={0x0, 0x78, 0x3, 0x8, 0xffffffffffff0001, 0x5, 0x0, 0x7, 0x8, 0x6, 0xf6bf, 0x4, 0x6, 0x9, 0x2, 0x7, 0x2, 0x7fff, 0x49, 0x80, 0x12, 0x5, 0x400, 0xe9, 0x0, 0x20, 0x0, 0x5, 0x5, 0x6cac3034, 0x5, 0xbd6, 0x20000000000000, 0x7f, 0x9, 0x2, 0x8, 0x1, 0x0, 0x1000, 0x7, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x4}, 0x40, 0xffffffffffffff00, 0xe0cb, 0x7, 0xfff, 0x200, 0x8, 0x0}, r3, 0x0, r0, 0x1) r4 = syz_open_dev$dspn(&(0x7f0000008000)='/dev/dsp#\x00', 0x0, 0x40000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000009000)={0x7ab4, 0x7, 0x0, 0x6, 0x4, 0x9, 0x3ff, 0x4}, &(0x7f0000009000)={0x1, 0x7, 0x8, 0xc6d7, 0x80000000, 0x1ff, 0x1, 0x1}, &(0x7f0000009000)={0x4, 0x1, 0x1, 0xf49f, 0x8, 0x9, 0xfffffffffffffffc, 0x0}, &(0x7f0000004000-0x10)={0x77359400, 0x0}, &(0x7f0000005000)={&(0x7f0000006000-0x8)={0x1}, 0x8}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002000-0x5)={0x80000000, 0x100, 0x424, 0x0}, 0x5) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r4, &(0x7f000000a000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000000b000-0x4)=0x1c) 2018/01/14 20:34:46 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f00000e7000-0xd)='/dev/dmmidi#\x00', 0x3, 0x202800) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000021a000)={0x8, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d1f000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000017d000)=0x24) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009b5000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000-0x3f)=""/63, 0x3f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000001000)={0xa, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000002000)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffffa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000003000-0xa)='encrypted\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xdf)="ed9b7150def471346651bf729a9174c8ce9cc9b01b46b0a533ff19d8a01dfbe0fd987addce821b83ee3c544032983a9ed6959d327595e811cf5eeecbec7c93004e1b879cfbc8e55679bea6a62353dfaf96305765d0675f7928700a66bd417c6230a98c61e52c48e95b595247019b3098263a17b38ab9b80920036f8b8f63cd815b244cf224765772456d1cffb3d49f8bb636de5410dc04a53da7113e9c62be18dd815009d3a3d7cc28628a68705274102ea2e9141e216b22bc8f6e99a5d632a9aee8d58c57f78228fc0431aef67d0ce05a76a1187800f436c03961ad1563a7", 0xdf, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r2, &(0x7f0000003000-0x50)=[{&(0x7f0000001000-0x2d)="9cfdb6d36c30023c8bc448c24604a0c1638bc3f0cac1bfe342a20d9a56be389d51a04e5ebc4ac1e2ea4065c044", 0x2d}, {&(0x7f0000001000-0x39)="2593f85550fd22e0921bbc05038147e5547516a42fe5e3c4f8025a87d4a0a08ec24409b560c762695257345c02e6b2471a731b4cdf00043fba", 0x39}, {&(0x7f0000002000)="cc7e43f0a264ffcef6ea797b769b9a5481c64d795a0db4ae7b099a5f26629cc64fdb50907d84ecc5694f2ecc7fae3b36bfd6ce1ce2f6d6d60c87dbe26cf2bdde", 0x40}, {&(0x7f0000001000-0x61)="f106fd01211d6509f87fb379da0b6b2402be7ec3b68ee79c96a137882ad5239b2f186984ea69958e1737255baa3b3384d8e0724f08e423e56b3340ab534c5d0e39e71621bab64aa539db3dc6d3926a91ccfad491a09b3a852ef0e2c4ea7747902a", 0x61}, {&(0x7f0000000000)="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", 0xfc}], 0x5, r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r1, 0x8000, 0x5c53}, &(0x7f0000004000-0x4)=0xc) connect$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0xdbc, 0x313, 0x7fffffff, 0x5, 0x4, 0xffff}}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005000-0x10)={r1, 0x78, &(0x7f0000002000)=[@in6={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) r4 = semget(0x0, 0x3, 0x208) semctl$GETPID(r4, 0x3, 0xb, &(0x7f0000004000)=""/4096) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000005000)='illinois\x00', 0x9) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x3, 0x100000000, 0x8000}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000007000-0x4)={0x0}, &(0x7f0000006000)=0x4) [ 31.419683] audit: type=1400 audit(1515962086.230:9): avc: denied { map } for pid=3656 comm="syz-fuzzer" path="/root/syzkaller-shm151721325" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 33.476722] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.973558] audit: type=1400 audit(1515962090.784:10): avc: denied { sys_admin } for pid=3702 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.109768] audit: type=1400 audit(1515962090.920:11): avc: denied { sys_chroot } for pid=4780 comm="syz-executor6" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.147611] encrypted_key: insufficient parameters specified 2018/01/14 20:34:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000047d000)='net/ip6_mr_cache\x00') sendfile(r0, r0, &(0x7f0000014000)=0x0, 0x1000000800000008) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e87000-0x8)={0x0, 0x0}, &(0x7f0000d63000)=0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00003b1000)={0x9, &(0x7f000042a000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000012000)={r1, 0x4, &(0x7f00009f4000)=[0x6, 0x4, 0x200, 0x10000], &(0x7f00007e3000)=[0x6, 0x92b, 0x81, 0x6, 0x1, 0x8001, 0xffffffffffffff00], 0x11, 0x8, 0x3, &(0x7f0000e14000)=[0x7ff, 0x7fff, 0xfffffffffffff001, 0x9, 0x800, 0xa63, 0x3f, 0x1], &(0x7f00007d7000-0x8)=[0x80, 0xfffffffffffff568], 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000ef3000)={&(0x7f00009b9000/0x4000)=nil, 0x8, 0x0, 0xa0, &(0x7f000045d000/0x1000)=nil, 0x3ff}) [ 36.155978] mmap: syz-executor1 (4804) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 36.158592] audit: type=1400 audit(1515962090.968:12): avc: denied { ipc_owner } for pid=4801 comm="syz-executor6" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/14 20:34:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00002aa000-0x4)=0x0) migrate_pages(r1, 0x100000001, &(0x7f00008ea000)=0x25a, &(0x7f0000317000-0x8)=0x7) bind$alg(r0, &(0x7f0000565000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r2, r3, &(0x7f00007ed000)=0x0, 0x2b) [ 36.207121] audit: type=1400 audit(1515962091.017:13): avc: denied { dac_override } for pid=4808 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/14 20:34:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000dfd000)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c13000-0x20)={"8304fe982c9987b14997116a8e2be622", {0x4, 0x7, 0xffffffff, "1f040000003c", 0x81, 0x0}}) ppoll(&(0x7f0000ae1000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000127000-0x10)={0x0, 0x0}, &(0x7f0000e5f000)={0x0}, 0x8) 2018/01/14 20:34:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00004a7000-0xe)='/dev/admmidi#\x00', 0x20, 0x2) bind$inet(r0, &(0x7f0000543000)={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00009d4000)={{0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x3}, {0xa, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x52d599a9}, 0xd2b, [0x7, 0xc9, 0x401, 0x81, 0x0, 0x8000, 0x3f, 0x0]}, 0x5c) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000a03000+0x8f6)={0x7, 0x4, 0x800}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f000048e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000649000-0x10)={0x0, 0xf6c4, 0x0, 0x3}, &(0x7f0000584000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000069b000)={r2, 0x100000000}, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000aed000-0x8)={0x0, []}, &(0x7f000026b000)=0x4) 2018/01/14 20:34:51 executing program 6: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000016a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00002ce000)={0x1, 0x0, [{0x20f, 0x0, 0x0}]}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000a8c000-0x4)=0x4) [ 36.289813] audit: type=1400 audit(1515962091.100:14): avc: denied { net_raw } for pid=4820 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/14 20:34:51 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) listen(r0, 0x7fa) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000873000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ca2b5e5a14097c565d04ee5bdf25a80f72cb3be6c61ab9f6aa8abdc4f8bd91a106505bf2369d264a9ec616fdf938544e3dcfe2026b094007e3fc7d854c30c194", "06622e2d8a85f3958d283c4e80c7ea0c2cb13ddbf9512e32cc12606b006ea03686474fd7807c48954d03808c5108da0e97615019ac069faf284bfc2c535bf58f", "4fe15b969fd415a35ba31a684d5859f8c98246704d5fe9971bb0216c94ceddb2", [0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f07000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x28)=@ethtool_stats={0x1d, 0x4, [0x6, 0x10001, 0x1, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:34:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000deb000)={0x0, 0x0, 0x0}, &(0x7f0000aaa000-0x4)=0xc) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x400000000000002, 0x80000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000465000-0x20)={r2, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00001e8000-0x20)={r3, 0x3, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000077a000)={0x6000, 0x4000, 0x0}) [ 36.334865] audit: type=1400 audit(1515962091.145:15): avc: denied { net_admin } for pid=4820 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/14 20:34:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b56000-0x17)='net/ip6_tables_matches\x00') preadv(r1, &(0x7f00004c5000)=[{&(0x7f0000b0e000)=""/37, 0x25}], 0x1, 0x0) flistxattr(r0, &(0x7f0000fce000)=""/4096, 0x1000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000bc2000)={0x6, 0x5, 0x2, 0x7ff, 0x6, [{0x8, 0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x8, 0x4, 0x9, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x3, 0x5, 0x8, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x80, 0x5, 0x9, 0x0, 0x0, 0x601, 0x0, 0x0, 0x0}, {0x8, 0x4, 0x9, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x3, 0x7, 0x2, 0x0, 0x0, 0x1009, 0x0, 0x0, 0x0}]}) [ 36.403086] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2018/01/14 20:34:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000008c000)=0x0) r1 = socket(0x20000000011, 0x80002, 0x0) setsockopt(r1, 0x107, 0x12, &(0x7f0000dbd000)="", 0x0) 2018/01/14 20:34:51 executing program 5: mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x80000000001) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r2, 0x0) lstat(&(0x7f000002a000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 20:34:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000077b000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000171000-0x10)={0x12c, 0x7, 0xfff, 0x0}, 0x10) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000088000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000d76000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/14 20:34:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) connect$llc(r0, &(0x7f0000170000)={0x1a, 0x4, 0x5, 0x8, 0x3, 0x7fff, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a19000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) dup2(r4, r3) write$tun(r3, &(0x7f0000807000-0x75)=@hdr={0x0, 0x1, 0x0, 0x4000000003, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @rand_addr=0xdb2, {[]}}, @udp={0x0, 0x0, 0x28, 0x0, "5c4a0703299b34059cb3ebba7b9765593c330d073a5fe1d8a96cf87afd4cf714"}}}, 0x46) 2018/01/14 20:34:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000037c000)='/dev/dsp\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000bd0000-0x3c)=[{{&(0x7f0000ec7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000078e000-0x20)=[{&(0x7f0000717000+0xe6f)=""/233, 0xe9}, {&(0x7f0000f7d000-0x89)=""/137, 0x89}], 0x2, &(0x7f000099d000-0x1000)=""/4096, 0x1000, 0x8}, 0x20}], 0x1, 0x20, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0xfffb, 0x8000000012, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x4002000000020, 0xbc, &(0x7f00009a3000)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) syz_open_dev$midi(&(0x7f000099d000-0xb)='/dev/midi#\x00', 0x4, 0x82000) 2018/01/14 20:34:51 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x8e57decc9e951990, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) 2018/01/14 20:34:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00003a5000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000dba000-0xa)='blacklist\x00', &(0x7f00001b7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ba1000-0x20)='ppp1mime_type@:selinux.security\x00', 0x0) add_key(&(0x7f0000b79000)='asymmetric\x00', &(0x7f0000ef3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8f000-0x2)="1081", 0x2, r0) 2018/01/14 20:34:51 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x2, 0x400400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000000)=""/186) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ffc1ee4f32de8b461aa904c9242d6b17bd", 0xbb) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000597000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xb8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) [ 36.512238] audit: type=1400 audit(1515962091.322:16): avc: denied { ipc_lock } for pid=4854 comm="syz-executor3" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.596935] device syz7 entered promiscuous mode [ 36.608626] audit: type=1400 audit(1515962091.418:17): avc: denied { prog_load } for pid=4861 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/14 20:34:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00000fd000)='/dev/snd/seq\x00', 0x0, 0x101000) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0xdbdf}, 'port0\x00', 0x4, 0x0, 0x2100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$read(0x0, &(0x7f00004bc000)=""/163, 0xa3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:34:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0xa6)="aeceb80f52a9331156ca8397c6ed7b044289c9fb6e2233c292c252ff22b11dc3bc78e57491b266123e61a1caf5eb6b6532b2d0b8e95619b4b438cc9e2240081e5471f0cd26baccc3c04d7b803b44ed7d21ac128ca63e2caab8c11e7f4ef6be80de10f58c7a4447438682f12520eb868111ee135b500016ad39dea3b3d58595e4676bbdf798b8e1636df882b4c546fee06387f1eedc0d40a12187f584fc86863adc5e3c7d06ae", &(0x7f00007d9000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000e2a000-0x1)="") clock_settime(0x0, &(0x7f0000e30000-0x10)={0x77359400, 0x0}) 2018/01/14 20:34:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004cf000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000877000)={r3, 0x0, 0xb6, 0x41, &(0x7f0000331000-0xb6)="7f2900afc514af21ea9e031491b9f343360d3de46e461a3315e0748d4254a69761300997aa90d7704f287ccac91b04baf488b1c492a5c41214d51fcc41c5b75d28d1349729c1b9dafc8ff21cee806b4c84be8f95de343ef67a814786f6a2b07d4e4fcf4ea61e00b83cbbec136f2cf7c84786dab9a2192b04a6f6b8541f065647e9aba696d31e8a033c8ac72eda6efd7ccd93020a768cded319869a75c9668673afb13c2062ba086c9ace41e62a1811d56a83028c7d60", &(0x7f0000378000-0x41)=""/65, 0x4, 0x1}, 0x28) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0xe}) 2018/01/14 20:34:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000188000)='/dev/loop#\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r2, &(0x7f0000687000-0x40)=[{&(0x7f00009fb000-0x30)="852f60b2bd0b5a14799956529dc2fa23f56be32b1a7fb2271dff7e2d23a39cc369689e74bd99c429ce8d4a4394ec45f1", 0x30}, {&(0x7f0000d32000)="f75e877a96f61f5e8b2220ae6a0b3dfda773fcb6ed68bc4d61f4dcd120c9e06493b6255e55237c0d9c45484d7e62ed46f8eb2ddea10ffcc3820571d0a6c8770a544a05ce3e76ff28ab48afcb833277537acdb89d37b7be8015e001793a22e242398fe96ff40083ca29362c508d473518301f5344ee9c4562dd54d1f5778175a38eb0951bd62a70033921a8792f15993e62fbb2b17d0887b89075e057b21f8399dc9d5f8d7d6887b1783b946d955735b0c5bcd28f197d03b28a035629fd8c2a9bc7bc4fd8e80d70b165e2f5bee1914d", 0xcf}, {&(0x7f00000a9000)="d172e75a4f4d8c0f9ddf54b8faf6cc5524632d06b4c91fe5dde7412e44ab8f5d51d41bb4616524a75224fa7b72d8b240a6914b88d2d5c71c8626c4f53d5119716fbc56b006289ec9349b800fdc3a91ad693029c8b26859eeb14e1903d5f5e148680ac888d3bc3132e14831ed551e75352718af0fe72dab30497be8eb8e710e9c0551420eccfef007797dce4187da0efdd0", 0x91}, {&(0x7f0000c23000-0x6b)="01410bc1883c663e88d17fa7a03507d186328da20e08732b9a82a0280418de04c243a819ffacb859da59e2fba00d3b5444b9031cb24136bc99362a775f82174dbe3a1147e902ac0a3cae2bf66702d9d9d09c6c4d56be2b282faca72387c9c16309b1cd5cb711e743de0e13", 0x6b}], 0x4, 0x0) write$sndseq(r2, &(0x7f0000114000-0xf0)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x401, 0x0}}, {0x0, 0x0, 0x0, 0x3, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000002000-0x50)={0x33, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd(r2, &(0x7f0000a9f000-0x8)={0x3}, 0x8) 2018/01/14 20:34:51 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002ea000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000001000-0x4)=0x101) bind$ipx(r1, &(0x7f0000001000-0x10)={0x4, 0x7, 0x4, "69a7a0936873", 0x6, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00006a2000)=0x0, 0x4) 2018/01/14 20:34:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7c29) bind$alg(r0, &(0x7f0000f97000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="", 0x0) pipe(&(0x7f0000ef5000)={0x0, 0x0}) 2018/01/14 20:34:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x4, 0x3, 0x100000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000fe8000)={0x0, 0x7, 0x3, [0x5, 0xfffffffffffffffc, 0x4, 0x20, 0x4, 0x100000000, 0x3]}, &(0x7f0000ec9000)=0x16) modify_ldt$write2(0x11, &(0x7f0000a26000-0x10)={0xff, 0x0, 0x4400, 0x628, 0xffffffffffffff00, 0x70000000000000, 0x5, 0x1, 0x10001, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000dd4000-0x8c)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00008c0000)=0x81) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00009b7000-0x20)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:34:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b52000)={0x0, 0x1c, &(0x7f0000c68000-0x1c)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000f6d000)=0x10) clone(0x0, &(0x7f0000f95000)="", &(0x7f0000592000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f00004d5000)="") r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$dspn(&(0x7f0000450000)='/dev/dsp#\x00', 0x1, 0x40) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00004d1000-0x91)=""/145) tkill(r1, 0x1000000000016) syz_open_dev$dmmidi(&(0x7f0000f86000)='/dev/dmmidi#\x00', 0xce7, 0x10800) 2018/01/14 20:34:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000c8e000)='/dev/midi#\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000116000)='/dev/hwrng\x00', 0x90000, 0x0) mount(&(0x7f0000fa0000-0x8)='./file0\x00', &(0x7f0000620000)='.', &(0x7f000055c000)='9p\x00', 0x0, 0x0) open(&(0x7f0000f47000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/14 20:34:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) readv(r0, &(0x7f0000f1a000-0x50)=[{&(0x7f0000806000-0xab)=""/171, 0xab}, {&(0x7f00002c3000)=""/203, 0xcb}, {&(0x7f0000ef0000-0x94)=""/148, 0xfe13}, {&(0x7f0000da5000)=""/107, 0x76}, {&(0x7f00002fc000)=""/202, 0x428}], 0x5) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2018/01/14 20:34:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0x8000, 0x800009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/14 20:34:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x9, 0x402) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000010000)={0x13, 0x1000, &(0x7f000000d000)="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"}) syz_emit_ethernet(0x4a, &(0x7f000000b000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="c6d1b7328677", [], {@ipv6={0x86dd, {0x0, 0x6, "71e04c", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x400004e3, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0xf87]}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in=@empty=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000)=0xe8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000011000)=0x0, &(0x7f0000011000)=0x0, &(0x7f0000004000-0x4)=0x0) chown(&(0x7f0000007000)='./file0\x00', r1, r2) 2018/01/14 20:34:51 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/14 20:34:51 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x9, "89b2844d973d6513f4"}, &(0x7f0000008000)=0x11) r0 = socket$nl_generic(0xa, 0x3, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000000a000)=0x0) r2 = syz_open_dev$usbmon(&(0x7f000000a000-0xd)='/dev/usbmon#\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000009000)={"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"}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x11a) [ 36.787826] 9pnet_virtio: no channels available for device ./file0 [ 36.810143] audit: type=1400 audit(1515962091.620:18): avc: denied { map_create } for pid=4914 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/14 20:34:51 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)='{nodev\x00', 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000003000)={0x0, 0x7fff, 0x7}, &(0x7f0000003000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0xfb}, 0x6) r2 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") getdents64(r2, &(0x7f0000001000-0x161)=""/360, 0x168) 2018/01/14 20:34:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000002000-0xf)={0x0, 0x8b0, 0xee, 0x3, 0x8, 0x5}, &(0x7f0000002000-0x4)=0x14) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003000-0xcc)="2794c3a3a8763425abc995bd4b2c0d5a1d2460c8bf9b30c0b68bece7bdf49b3a84fd85de48160bf03d6a300f5bbec26d67969ab9487dbc044d9089fa29c56e94e1d01a2e810f18c6e00766e99276d0c2f8f6f3c526713b97b173e6c10fc796b1c46e8ef460c1f08728680c157dd57b7a87c532551e4235b7ae9826d9bc460932386a1b97ecd00dba903382076b39c447e673341b483e881a111edb4f69bc5c8aba7ede623e1a2d496f827041d5b5b683768221ea5ece0828ebba43bb57c3fd8b92582c4189debd16ed488c12", 0xcc}, {&(0x7f0000001000-0x3)="a66b53", 0x3}], 0x2, &(0x7f0000003000-0x238)=[@iv={0x80, 0x117, 0x2, 0x67, "201f31e637cf27a7bd21c56187bdb134e4f9556e0030e1453d9e622ddb8e690e101fb7406508e18962f039beeb0356904d2b5cd0ae13995fa9ee6f771c31dfe82fb272c13315cd056651d29550f59ab576131cb9dbeb51adf87eb41304b2ed9c109498499b6322"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x78, 0x117, 0x2, 0x60, "43bb4eef5723d6589bb12531497f2837afdd77bd97fa0cccebaf2249b7e08f9caf6978be215e1461b702dee2f8df461375c56f581d77cc67f57565498361914e2f6dd222dfbb98ad2bf54c21771ca2088f8789ba3fbda2e4a2f3b5b70e060a00"}, @iv={0xb0, 0x117, 0x2, 0x9b, "104bc109079edeca837702c860ec6979f1aeb2adcbc5b7be3e392fec4999e8926baa12b35ef2ba3c1aa76860fe5aad92ca849b5c8c2a9e7be5b69a0b1aa95e967459d1817e643033b5e3f3ab184b9995027e13e75de98ce08331787e7037d31ffa5178afebbaf3d405267a3b94d71d0c8eaf795b995da136d93b9b1d863c268265c85997aa0ffab2f38f033d2ba233818a7d7efb73b47c16305770"}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x238, 0x40}, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x8, 0x30, 0x2, 0x9}, &(0x7f0000001000-0x4)=0x18) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x2, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a1000-0x4)=0x0) 2018/01/14 20:34:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x40, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x80) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0xa40) ioctl$TCXONC(r1, 0x540a, 0x2) readv(r2, &(0x7f0000941000-0x40)=[{&(0x7f0000fe8000)=""/23, 0x17}], 0x1) 2018/01/14 20:34:51 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000371000-0xc)='/dev/amidi#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}) keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x30, 0x4, 0x101}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x1, [0x0]}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008de000-0xb8)={r1, 0x401, 0xffffffff, 0x592d, 0x1, 0x37e, 0x401, 0x92c, {r2, @in6={{0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x300, 0x9, 0x3, 0x1ff}}, &(0x7f0000000000)=0x123) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000001000-0xb0)={{0x1, 0x5}, 'port1\x00', 0x40, 0x20004, 0x1ff, 0xc1, 0x1f, 0x8, 0xa38, 0x0, 0x4, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$session_to_parent(0x12) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000004000-0xc)='cifs.spnego\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000)="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", 0x1000, 0xffffffffffffffff) r4 = add_key(&(0x7f0000004000-0xb)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0x3a)="68bd8b747df26eff8af211bfe1a3718d6dfe187907d6db4fa0a9654b488954fc58e0b3bd29fe66e6385762e39d0a78bf780271fe01860bd6ad36", 0x3a, r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r5, r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401, 0x3, 0xff, 0x8, 0x1000, 0xffff, 0x100000001}, &(0x7f0000002000)=0x20) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000000000)="2e72000000000000ffff795f6175746800", &(0x7f00007bf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="14161e7a4044974c4d6a68d4bc72e294ccc5ef6c307372a1e2433f6054ff12c62a9fad8d61b5dc130f4655ab4933a8588733cf", 0x33, 0xfffffffffffffffb) add_key(&(0x7f0000cb7000-0xc)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r6) 2018/01/14 20:34:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d83000-0x4)=0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000020e000-0x4)=0x0, 0x4) 2018/01/14 20:34:51 executing program 3: mmap(&(0x7f0000000000/0x81c000)=nil, 0x81c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000592000)='/selinux/context\x00', 0x2, 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000d8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f000081d000-0x8)='./file0\x00', 0x0, 0x24) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000)="85", &(0x7f0000009000)="", 0x0}, 0x20) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000348000-0x10)={0x5, &(0x7f0000448000-0x14)=[{0x10000, 0x1}, {0xb0, 0x100000000}, {0x7, 0x8}, {0x8, 0x844b}, {0xe95, 0x9}]}) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000677000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000081d000)=0x1c) [ 36.840802] 9pnet_virtio: no channels available for device ./file0 [ 36.945303] audit: type=1400 audit(1515962091.742:19): avc: denied { map_read map_write } for pid=4946 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/14 20:34:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006af000)="636f6d6d0010") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x1d) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x2000000400000fe) 2018/01/14 20:34:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000dcc000)={0x2, &(0x7f0000c67000)=[{0xf8b, 0x40, 0x3ef, 0xfffffffffffffe01}, {0x6, 0x5, 0x1, 0x1}]}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000ae2000)='/dev/dsp#\x00', 0xfff, 0x4000) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00008cd000)=0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000014b000-0x9c)=""/156, &(0x7f0000016000-0x4)=0x9c) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/01/14 20:34:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x3, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000159000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 20:34:51 executing program 6: r0 = shmget$private(0x0, 0xfffffffffeffffff, 0xfffe, &(0x7f000076b000/0x800000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00004a9000-0x20)={@generic="bb4143e24f4020c8875c1b710696963f", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shmat(r0, &(0x7f0000990000/0x3000)=nil, 0x0) 2018/01/14 20:34:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000408000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000b53000-0x1a)=""/26) syz_open_dev$sndpcmp(&(0x7f000021b000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00004fe000-0xb7)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000180000-0x120)={0x2, 0x40000000000009, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000010c000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/14 20:34:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e21000-0x8)='./file0\x00', 0x80000, 0x11) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000a1f000)=0x6, 0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f3d000)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000009000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) setitimer(0x1, &(0x7f000012f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000301000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000137000-0x4)=0x0, &(0x7f00001c6000-0x4)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000d8000)=0x3a, 0x2) 2018/01/14 20:34:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000096000)='/dev/input/mice\x00', 0x0, 0x90200) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000b8000)=0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00007b1000)=0x101, 0x4) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) dup2(r4, r3) write$tun(r3, &(0x7f00000e0000)=@hdr={0x0, 0x1, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/14 20:34:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f000040d000)='./file0\x00') creat(&(0x7f0000a7e000-0xa)='./control\x00', 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00005ac000)=0x10000) umount2(&(0x7f000011f000)='./control\x00', 0x0) mkdir(&(0x7f000069b000)='./control\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000f34000/0x3000)=nil, 0x3000}) 2018/01/14 20:34:51 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000005000)={0x0, 0x0}, &(0x7f0000000000)={0x0}, 0xfc91) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801) write$eventfd(r1, &(0x7f0000001000-0x8)=0x0, 0xffffffa1) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000002000-0x8)={0x8, 0x7}) 2018/01/14 20:34:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000620000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000328000)={&(0x7f0000c00000)=[0x0, 0x0, 0x0], &(0x7f0000e76000)=[0x0, 0x0, 0x0], &(0x7f0000a8f000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00002e3000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x3, 0x3, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0}) syz_open_procfs(0x0, &(0x7f000073e000)='net/tcp6\x00') unshare(0x20000000) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) creat(&(0x7f000005e000+0x890)='./file0\x00', 0x140) 2018/01/14 20:34:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000450000-0x4)=0x0) fcntl$lock(r0, 0x6, &(0x7f000037f000-0x20)={0x0, 0x3, 0x5, 0x87, r1}) bind$alg(r0, &(0x7f0000cb2000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f000032b000)="ec61268b799686e197a64f1667d3aa60c31a01f663d78c64a7e1bc9571d827a93cc2b3847d47dafb12262a840e026ca815aff2c027cf1533", 0x38) [ 37.142754] device syz2 entered promiscuous mode 2018/01/14 20:34:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000374000)="", &(0x7f00005ae000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a56000)='/dev/ppp\x00', 0x82, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000e34000)=""/0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = getpgid(0x0) timer_gettime(r0, &(0x7f00009eb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) 2018/01/14 20:34:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000028e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00006b6000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000df2000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/01/14 20:34:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00005fa000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/14 20:34:54 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000000)=""/25) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000336000-0xd)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000c2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="c1069a8b74308b8b2c5d0ce63d9d8226"}) r2 = syz_open_dev$admmidi(&(0x7f00001ba000-0xe)='/dev/admmidi#\x00', 0x7cf, 0x2400) accept4$netrom(r2, &(0x7f0000355000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000119000-0x4)=0x10, 0x80800) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00006e5000-0x4)=0x100000000004) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000011e000-0x8)={0x0, 0x0}) 2018/01/14 20:34:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndrcv={0xcd, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffffffffffffc}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) prctl$void(0x3f) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 20:34:54 executing program 6: epoll_wait(0xffffffffffffffff, &(0x7f0000032000)=[{0x0, 0x0}], 0x1, 0x0) r0 = epoll_create1(0x80000) r1 = dup3(r0, r0, 0x80000) r2 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000001000-0x8)={0x2, r2}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000251000)=0x0, &(0x7f00002ec000)=0x316) 2018/01/14 20:34:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f000027f000-0x4)=0xffff) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000108000-0x10)='/selinux/access\x00', 0x2, 0x0) dup3(r0, r1, 0x0) 2018/01/14 20:34:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000864000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000816000-0x14)={0x0, r2, 0x5, 0x3, 0x0}, 0x14) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000727000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000ab000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000064000)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:34:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x364, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x203, 0x0) read$eventfd(r0, &(0x7f0000f00000-0x8)=0x0, 0x8) msgget(0x3, 0x100) [ 39.802189] audit: type=1400 audit(1515962094.612:20): avc: denied { dac_read_search } for pid=5000 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/14 20:34:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x2b1, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000805000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x20800) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000ba2000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) listen(r0, 0x800000000007) r2 = accept(r0, &(0x7f0000de7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d37000)=0xe) sendmsg$kcm(r2, &(0x7f0000ad4000)={0x0, 0x0, &(0x7f0000ca7000-0x10)=[{&(0x7f0000185000)="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", 0x2b1}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000aaf000-0x4)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000134000)={0x2, r3}) sendmsg$alg(r2, &(0x7f00006e4000-0x38)={0x0, 0x0, &(0x7f00004ad000-0x80)=[{&(0x7f0000d0f000)="18", 0x1}], 0x1, &(0x7f00004b6000)=[], 0x0, 0x0}, 0x400c040) 2018/01/14 20:34:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bef000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000ed3000-0x10)=@common=""/16, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000884000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "3743c8383244dbfa49ef2181846bfba6", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:34:54 executing program 5: unshare(0x8000400) r0 = socket(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ecc000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001f4000-0x14)={r1, 0x10001, 0x40, 0x3, 0xfb6b, 0x61c}, &(0x7f0000001000-0x4)=0x14) flistxattr(r0, &(0x7f0000d14000)=""/15, 0xf) 2018/01/14 20:34:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) 2018/01/14 20:34:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x10000000000a, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d21000-0xb)='/dev/audio\x00', 0x8000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f000026d000)={0x1, 0x4}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:34:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x20, &(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000001000-0xc3)="72d5bfb22d34d09ec9de0d8985aa072e4da4157c31aa8b019832be7845a468acd0142a8574a425d685205b3bfff19962cc9517498fef6127e86fe12e0b154f4f4b7c8e46708f828fc0cc63e6d215dec05a3dcdd76e355e75f49eb8bf0b2c13abdd2164d3a55c394564e39c0499f1f72891e735961cc2a724f8ea53ebd6c72353ca1f85d635d142f43a741514f308b3b93724b16fc26b849d7f410e5cfab67489ef26cc7bd8709696f8448b91931cd9738544d3968af00a6529fcde8d3e9ec0727f4f2d") mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000b56000)={@generic="ca4ef835b2bed1393e0ce006bf895900", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x37) setsockopt$sock_int(r2, 0x1, 0x800000000000002, &(0x7f0000b54000)=0x1, 0x4) listen(r2, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000b57000)=0x0, &(0x7f0000b57000)=0x4) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b57000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000b58000)={0x4}, 0xfffffffffffffee3) listen(r2, 0x49) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000b58000)={&(0x7f0000076000)=[], 0x0}) setsockopt$sock_int(r3, 0x1, 0x1e, &(0x7f0000885000)=0x6, 0x4) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b57000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000b57000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000046f000)={r4, 0x9, 0x10}, 0xc) [ 39.838802] binder: 5004:5008 got transaction with invalid parent offset or type [ 39.838872] binder: 5004:5008 transaction failed 29201/-22, size 72-16 line 3080 2018/01/14 20:34:54 executing program 5: [ 39.857755] binder_alloc: binder_alloc_mmap_handler: 5004 20000000-20002000 already mapped failed -16 [ 39.857992] binder: BINDER_SET_CONTEXT_MGR already set [ 39.858099] binder: 5004:5008 ioctl 40046207 0 returned -16 [ 39.859131] binder_alloc: 5004: binder_alloc_buf, no vma [ 39.859159] binder: 5004:5008 transaction failed 29189/-3, size 72-16 line 2957 [ 39.862891] QAT: Invalid ioctl [ 39.879412] binder: undelivered TRANSACTION_ERROR: 29189 [ 39.879574] binder: undelivered TRANSACTION_ERROR: 29201 [ 39.910247] QAT: Invalid ioctl [ 39.978373] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) [ 39.981719] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 40.023688] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 40.043373] QAT: Invalid ioctl [ 40.071884] audit: type=1400 audit(1515962094.640:21): avc: denied { map } for pid=5004 comm="syz-executor7" path="/dev/binder0" dev="devtmpfs" ino=1113 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 40.081641] QAT: Invalid ioctl [ 40.099931] audit: type=1400 audit(1515962094.641:22): avc: denied { set_context_mgr } for pid=5004 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 40.123140] audit: type=1400 audit(1515962094.648:23): avc: denied { call } for pid=5004 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/01/14 20:34:55 executing program 7: r0 = msgget$private(0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000023c000-0xa)='/dev/cuse\x00', 0x2fb55d95ad9a83b9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000e28000)=0x4) msgrcv(r0, &(0x7f0000e71000)={0x0, ""/199}, 0xcf, 0x3, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/01/14 20:34:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000c09000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000048d000)={{0x2, 0x0, 0x0, 0x0, "65ec263e93cda3f9078d4f1a5a1da220525afa74b4421ac550e0c56b71c7428869728362d2bd0014864cb648", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c19000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f0000198000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000847000)={0x5, 0x1, 0x1, {r2, r3+10000000}, 0xb51, 0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:34:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) getsockname$netrom(r1, &(0x7f0000ea4000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001a0000-0x4)=0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000000c000)=@assoc_value={0x0, 0xc0}, &(0x7f0000002000-0x4)=0x8) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000000c000-0x10)={&(0x7f0000008000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b9b000-0x8c)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a41000-0x4)=0x8c) 2018/01/14 20:34:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006ac000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockname$packet(r0, &(0x7f0000ac6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c13000-0x4)=0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) exit(0x7fff) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005a3000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000d38000)={0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000cdc000-0x4)=0x11, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000f07000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00009e3000-0x30)={0xe4, 0x0, &(0x7f0000428000)=[@increfs_done={0x40106308, r4, 0x3}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x38, 0x18, &(0x7f0000645000-0x38)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x0}, @fda={0x66646185, 0x3, 0x3, 0x1a}], &(0x7f000098e000-0x18)=[0x30, 0x38, 0x38]}, 0xdf}}, @release={0x40046306, 0x3}, @increfs_done={0x40106308, r5, 0x0}, @dead_binder_done={0x40086310, 0x0}, @enter_looper={0x630c}, @clear_death={0x400c630f, 0x4, 0x4}, @enter_looper={0x630c}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f000042c000)=[], &(0x7f00000b9000)=[0x40, 0x30, 0x40, 0x38, 0x30]}}], 0x84, 0x0, &(0x7f0000211000-0x84)="baa372101bddb7afcec7195a369d6f15bd76b24cf95e5a37ebd2d0dcf148e6e02de6596f8c6a470154ab8488e9f10f4c6efac38eca1a1bd8e4d753cdfca3127975592848e92c43c7ac6192742864022bd7f56b434c647cbe72ed48c3d5f749b3f19964b15007d747b59e2889f7c8034c9e874917bf265db83e2ed211ca53b989131b9622"}) sendto$inet6(r1, &(0x7f0000eba000-0x1)="", 0xffffffffffffff53, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r2) 2018/01/14 20:34:55 executing program 5: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000057000)={0xfffffffffffffffe}, 0x0, 0x8) socketpair(0xa, 0x0, 0x0, &(0x7f0000b6b000-0x8)={0x0, 0x0}) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000002e000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000c48000-0x8)={0x0}, &(0x7f0000d3d000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003d9000-0x10)={0x0, 0x0}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000f43000)='/dev/sg#\x00', 0x9, 0x200) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000a2b000-0x4)=0x0) r3 = epoll_create1(0x0) r4 = syz_open_dev$audion(&(0x7f0000231000-0xc)='/dev/audio#\x00', 0x80, 0xc00) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009f7000)={r4, 0x28, &(0x7f0000fb8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_wait(r3, &(0x7f000052c000-0x18)=[{0x0, 0x0}], 0x1, 0x8001) timerfd_settime(r5, 0xffffffffffffffff, &(0x7f00008d7000)={{r1, 0x0}, {0x77359400, 0x0}}, &(0x7f000077b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 20:34:55 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000035000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000021000-0xc)='/dev/autofs\x00', 0x40000, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000038000)={0x0, 0x0}, &(0x7f0000009000)=0x8) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000010000-0x8)={r2, 0x7ff}, &(0x7f0000039000-0x4)=0x8) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000039000)={0x0, 0x0}, &(0x7f0000018000)=0x1) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000003a000+0x33e)={0x100, 0x8000, 0xfffffffffffffffe, 0x4, r3}, &(0x7f0000007000)=0x10) r4 = memfd_create(&(0x7f0000039000-0x9)='/dev/kvm\x00', 0x2) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f0000011000-0x18)={0x7, 0x8, 0x4}) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000012000)=0x0, &(0x7f000003c000-0x4)=0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000030000)=""/158) 2018/01/14 20:34:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x7f) fremovexattr(r1, &(0x7f00001c5000)=@known='system.advise\x00') setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000489000-0x4)=0x200, 0x4) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000fab000+0xd90)=0x3ff) sched_rr_get_interval(0x0, &(0x7f0000d70000)={0x0, 0x0}) 2018/01/14 20:34:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000928000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f0000353000-0xb2)="130000001000ffdde200f49ff614050000230a009d0000000180afa73022e5f9ec3e09e8a95fc801c478aa4e212c4f863b864c9e0007360d9b31d03061a2a43421d9a404cfb88e3e407b5e82ff998da067e180c7ee5387937d5f575f8bcadb076f530f8b3e076d4e0f59a19d57c800297b7884a558b7cbb9a39f736e7cbf5098e02820f6c74d4414e34c1c94f3ac584e26cae6d0b2467b67cdcf098a54ad965b89353e96f3733e5704efdf5fd95076f503", 0xb1) [ 40.145363] audit: type=1400 audit(1515962094.649:24): avc: denied { transfer } for pid=5004 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 40.167942] audit: type=1400 audit(1515962094.780:25): avc: denied { create } for pid=5041 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/14 20:34:55 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x7fffffff, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000013000)={0x77359400, 0x0}, &(0x7f0000000000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f00005a8000)=0x800) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 20:34:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000836000)=0x0) sched_getaffinity(r0, 0x8, &(0x7f000039f000)=0x0) chdir(&(0x7f0000aa6000)='./file0\x00') r1 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000e55000-0xe)='./file0/file0\x00', &(0x7f0000fde000)='./file0\x00') ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00002c4000-0x20)={@generic="37c74b52ca150476f3c70d2d21b238aa", @ifru_flags=0x2}) removexattr(&(0x7f0000aff000)='./file0\x00', &(0x7f0000698000)=@random={'system.\x00', '.md5sum\x00'}) bind$netlink(r1, &(0x7f0000708000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x20000020}, 0xc) 2018/01/14 20:34:55 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000093f000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000001000-0xf4)=""/244) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$adsp(&(0x7f0000649000-0xb)='/dev/adsp#\x00', 0x0, 0x141002) writev(r1, &(0x7f0000bcb000)=[{&(0x7f000040c000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000a00000000c000", 0x29}], 0x1) 2018/01/14 20:34:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000043f000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000120000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00005a2000)={@common='rose0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000113000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff, r2}) io_setup(0x1ff, &(0x7f0000951000)=0x0) r4 = syz_open_dev$sg(&(0x7f00009f2000)='/dev/sg#\x00', 0x9, 0x4000) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000510000)='/selinux/member\x00', 0x2, 0x0) io_submit(r3, 0x2, &(0x7f0000758000-0x10)=[&(0x7f0000fc6000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000d84000)="f47d4f746fffa35cefff04f01ceb5b00c751becc909e2fd09988df379070eac032370b042f", 0x25, 0x1b2af9de000, 0x0, 0x1, r4}, &(0x7f0000bd7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000d90000)="669e8f9d2c3b33895a37e6d2c08c013b15eda92c50ef17e34b37a97a6eed464639865edd0fa6f92e288cc3c7a4874a0aa1a2891402a3", 0x36, 0x5, 0x0, 0x1, r5}]) setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0x0}) io_setup(0x800, &(0x7f0000b0e000-0x8)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b26000)={0xc, 0x7, 0x1, 0x2, 0x15, r4, 0x1624, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/14 20:34:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000484000)='keyring\x00', &(0x7f000066b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000785000)="", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000d7000)='./file0\x00', 0x800, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000045e000)=0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f29000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c7b000-0x4)=0x0, &(0x7f000000e000)=0x4) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x5, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d27000)={0x0, 0x3, 0x34, 0x10000000003f, 0x0}, &(0x7f000033b000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f34000)={r2, 0x7}, &(0x7f000032e000-0x4)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/14 20:34:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000114000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) keyctl$revoke(0x3, r0) keyctl$update(0x2, r1, 0x0, 0x0) keyctl$revoke(0x3, r1) 2018/01/14 20:34:55 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000012000)='proc.\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x2, 0x0}) r1 = userfaultfd(0x4000000003) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = semget$private(0x0, 0x20009, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000001000-0xf2)=""/242) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000013000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 20:34:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) clock_adjtime(0x5, &(0x7f00008f5000-0xd0)={0x1dee0000, 0x7fffffff, 0x1, 0xffffffff, 0x7, 0xffffffff, 0x2000000000000008, 0x8, 0x434, 0x2, 0x400, 0x9, 0x2, 0x200, 0xbf61, 0x40, 0x200, 0x4, 0x0, 0x8, 0x5, 0x4, 0x4, 0x7, 0x7, 0x4}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bd0000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000614000-0x24)={0x0, 0x7, 0x7, 0x2, 0x105d, 0x7b, 0x1773, 0x101, 0x8, 0x2, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioperm(0x0, 0x0, 0x0) clock_gettime(0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$TCSBRK(r2, 0x5409, 0xff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) request_key(&(0x7f0000ff4000-0x5)='ceph\x00', &(0x7f0000e7a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b4c000-0x11)='/dev/qat_adf_ctl\x00', 0xfffffffffffffffb) ioctl$KVM_SMI(r3, 0xaeb7) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00003df000-0xbc)=[@in6={0xa, 0x0, 0x9cdf, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, @in6={0xa, 0x1, 0xfffffffffffffff7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x20, @loopback={0x0, 0x1}, 0x7fffffff}, @in6={0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x373e9af6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff01}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) r4 = accept4$inet(r3, &(0x7f0000628000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd1000-0x4)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000604000)={0x0, 0xfc}, &(0x7f000073f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000f0f000-0x8c)={r5, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000674000)={0x0, 0x8008, 0xd3, 0x0, 0x0}, &(0x7f0000f61000-0x4)=0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d06000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000d9c000-0x8)=@assoc_value={r7, 0x0}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000067a000)={0x40000000, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000da1000-0x68)=""/104) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000593000-0x8)={r5, 0x0}, &(0x7f0000bc4000-0x4)=0xfffffffffffffddb) ioctl$KVM_GET_DIRTY_LOG(r6, 0x4010ae42, &(0x7f0000818000)={0x103ff, 0x0, &(0x7f0000355000/0x4000)=nil}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000025f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000179000)=0x14) 2018/01/14 20:34:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000da0000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000585000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000c9000)={r2, 0x80, 0xd2b, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$unix(r2, &(0x7f0000c2d000)=""/234, 0xea, 0x12003, &(0x7f000061c000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00008b1000)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b03000-0x2c)={0xb, 0x700000000, 0x1ff, 0x8001, 0xa, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 40.435866] sctp: [Deprecated]: syz-executor4 (pid 5116) Use of struct sctp_assoc_value in delayed_ack socket option. [ 40.435866] Use struct sctp_sack_info instead 2018/01/14 20:34:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f000009e000-0x93)="", 0x0) r1 = syz_open_dev$admmidi(&(0x7f00008ab000-0xe)='/dev/admmidi#\x00', 0x4, 0x8040) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000358000)=0x0, &(0x7f0000b3c000-0x4)=0x4) 2018/01/14 20:34:55 executing program 0: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000057e000)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x200000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000784000)=@assoc_value={0x0, 0x7}, &(0x7f0000656000-0x4)=0x8) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000090f000-0xc)={r1, 0x2, 0x30}, &(0x7f00002dd000-0x4)=0xc) syz_open_dev$sndtimer(&(0x7f0000645000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) 2018/01/14 20:34:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e60000)='/proc/self/net/pfkey\x00', 0x80, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000398000)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0xb2001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_dev$tun(&(0x7f0000a3a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$dupfd(r2, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/14 20:34:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000059f000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000002000-0x8)='./file0\x00') r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r2, &(0x7f0000003000-0x8)='./file0\x00', 0x7100, 0x204, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) utimes(&(0x7f0000386000)='./file0\x00', &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {r0, r1/1000+30000}}) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r3, 0x0) 2018/01/14 20:34:55 executing program 5: mlock2(&(0x7f0000b63000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, 0x0) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, 0x0) mremap(&(0x7f0000202000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b56000/0x4000)=nil) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000120000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000dc4000)=""/162, &(0x7f00008f4000)=0xa2) keyctl$dh_compute(0x17, &(0x7f0000e5e000)={r0, r1, r0}, &(0x7f000089b000)=""/1, 0x1, &(0x7f0000550000)={&(0x7f0000646000)={'crct10dif-generic\x00'}, &(0x7f000084d000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:34:55 executing program 7: r0 = getpgid(0xffffffffffffffff) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f00000ef000)={0x10000000000006, 'c'}, 0x9, 0x0) msgrcv(r1, &(0x7f00006ba000-0x1008)={0x0, ""/0}, 0x8, 0x0, 0x0) 2018/01/14 20:34:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003ea000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065a000)=0xe8) r3 = getpid() sendmsg$nl_route(r0, &(0x7f0000a6c000-0x38)={&(0x7f0000925000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ed7000-0x10)={&(0x7f00009ab000-0x2a4)=@setlink={0x2a4, 0x13, 0x420, 0x1, 0x3, {0x0, 0x0, 0x0, r2, 0x10, 0x40000}, [@IFLA_ADDRESS={0xc, 0x1, @random="45ba1e16c494"}, @IFLA_PHYS_PORT_ID={0x24, 0x22, "42bd731915a39de1b1597c4d656b2fb100167eb0cd135edd32587fb69365"}, @IFLA_NET_NS_PID={0x8, 0x13, r3}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x9}, @IFLA_LINKINFO={0x214, 0x12, [@IFLA_INFO_KIND={0x10, 0x1, '/dev/ion\x00'}, @IFLA_INFO_SLAVE_DATA={0xc0, 0x5, "e17427f159f094bd18637194f7a5c426fc7fb81436739eecad455c64e0b0557e1b48f723b5e50d1badc0f0dec859dc0a245637da8f925eb750f0a85198ea1a8d491adccc91863aa4ee9ee74e5abcebe398595527de9763ee6240c82d462798eda87fce3a80b46d9203809d9ccf47ddbd22df15d00cf080d2200a2fa6cfd8c12b5e654eb8e9aea1f578523eee4ffecf80bc73927a5a01277b91d5c26cdb0a813ab5f183adfcc79aee683a7ecfde21cea324adf45c2b607cd5f9ef"}, @IFLA_INFO_SLAVE_DATA={0x94, 0x5, "f8a63baea52e6c155b9d60049eb4419c350115c6d514eaa1dda1b763fb40c22483f8e9aa3059ef82bb16dbbffe64a558e7f0370e48e71e030bc9e47f5fb3701d15a809fa56745cef8c92a8af43b8c5ab3cca19374eff2712315fce2c340d306fd87018001d352d73ca21af8d1b3ae018a4f4182b89465a7b067a2da162606fa8a2ff8a477354c11f6ffae5250a"}, @IFLA_INFO_KIND={0x10, 0x1, '/dev/cuse\x00'}, @IFLA_INFO_DATA={0x94, 0x2, "8d785d31c933f92054b19b6623d2da5c661c0793bf7c942d45bf5bc9a702be6015b1301be956cbaeb72d6aee091508e60713713cf5ff1ecc8b49e90f780cabe0053b00e503ae300041bfc8fed4166b9d364f289d8fa526b15f2546a577cb6a7322ac17e6242176701e0ceb8ae7eeefb945845d3f3e6c9325f334bb3a88514fb6b4304475c108aec3148da4e4772c"}, @IFLA_INFO_SLAVE_KIND={0x8, 0x4, '\x00'}]}, @IFLA_PHYS_SWITCH_ID={0x20, 0x24, "8e453cf70d3ad004fc2a3f97837e1f59cd794cb24df4f3909b"}, @IFLA_EVENT={0x8, 0x2c, 0x81}, @IFLA_IF_NETNSID={0x8, 0x2e, 0xfff}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x2aef91a07515cc33}, 0x0) setns(r0, 0x48000000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f000079f000-0x7c)=""/124) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000293000)=0x3) 2018/01/14 20:34:55 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffffb6, 0x1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000a21000-0x4)=0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_addrs=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = epoll_create(0x7f51) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000045e000-0xc)={0x0, 0x0}) [ 40.482243] sctp: [Deprecated]: syz-executor4 (pid 5124) Use of struct sctp_assoc_value in delayed_ack socket option. [ 40.482243] Use struct sctp_sack_info instead 2018/01/14 20:34:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002a8000-0x9)='/dev/kvm\x00', 0x40402, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000931000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @sint={0x5, 0x0}}]}) 2018/01/14 20:34:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000266000-0x9)='/dev/ppp\x00', 0x40, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000019a000-0x15)='/proc/self/net/pfkey\x00', 0x200040, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000214000-0x10)='/selinux/status\x00', 0x0, 0x0) poll(&(0x7f0000b67000-0x20)=[{r0, 0x1, 0x0}, {r1, 0x2000, 0x0}, {r2, 0x2020, 0x0}, {r3, 0xc4, 0x0}], 0x4, 0x81) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000297000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) perf_event_open(&(0x7f0000317000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3921, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) prctl$intptr(0x24, 0x6) r5 = socket(0x3, 0x3, 0x9) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f0000d42000-0x20)={"1d66f3145467d0d91a1f290a68205170", {0x4, 0x0, 0x9, "3c474cae56ee", 0x5, 0x0}}) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000c8e000-0x4)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000421000)={0x0, 0x0}, &(0x7f0000894000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000b54000-0x14)={r6, 0x9, 0x6, [0x7, 0xd1, 0x6, 0x3, 0x9, 0x9]}, &(0x7f0000c9a000-0x4)=0x14) 2018/01/14 20:34:55 executing program 2: clone(0x0, &(0x7f000043c000)="", &(0x7f0000484000)=0x0, &(0x7f0000093000)=0x0, &(0x7f000056c000-0x5d)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x315900, 0x0) epoll_pwait(r0, &(0x7f0000c5a000-0x18)=[], 0x0, 0x0, &(0x7f0000e77000-0x8)={0x0}, 0x8) 2018/01/14 20:34:55 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000000)={&(0x7f0000dfb000)=[0x7, 0x0, 0x7a87, 0x2, 0x8], 0x5, 0x9, 0x6, 0x920e, 0x9, 0x0, {0x2, 0x3, 0x6, 0x4, 0x81, 0x2, 0x9, 0xb0b, 0x4, 0x1, 0xffffffffffff0000, 0x8, 0x9, 0x100000001, "b65086076069024c9234a7d2399352de872046a1a6ddbd1e061c69fe94687c0f"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a98000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) vmsplice(0xffffffffffffffff, &(0x7f0000eeb000)=[], 0x0, 0x0) sysfs$3(0x3) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000b19000-0x8)={0x0, 0x6}, &(0x7f0000c91000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000114000-0x8)={r2, 0x8}, 0x8) 2018/01/14 20:34:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ae000-0x9)='/dev/kvm\x00', 0x80fd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000788000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:34:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bb2000)={0x0, 0x0, 0x0}, &(0x7f0000b6b000)=0xc) sched_getparam(r2, &(0x7f0000574000)=0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d64000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x6, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0xff20) 2018/01/14 20:34:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000a8e000)='keyring\x00', &(0x7f0000987000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r0 = add_key$keyring(&(0x7f0000bec000-0x8)='keyring\x00', &(0x7f00002f7000-0x3)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004f1000-0x8)={0x0, 0x0}) close(r1) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f0000eaa000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000bbd000)="fa9172", 0xfffffffffffffef3, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c0e000-0x29c)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9", 0xf9, r2) r5 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r5}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) request_key(&(0x7f00009fa000-0xa)='id_legacy\x00', &(0x7f0000f4e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fab000-0x40)='ghash-generic\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', r2) 2018/01/14 20:34:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a10000-0x9)='/dev/ppp\x00', 0x0, 0x0) accept$netrom(r0, &(0x7f000016f000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000066b000-0x4)=0x48) ioctl$TCSBRKP(r0, 0x5425, 0x5) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f000059b000)={0xc7, 0xff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009d1000)={0x0, 0x0}) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f000082f000-0xf6)=""/246) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000694000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e19000-0x6)={0x0, 0x7fffffff}, &(0x7f0000529000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000b82000-0x6)={r1, 0x0}, 0x6) 2018/01/14 20:34:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c24000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40e, &(0x7f0000f09000-0x20)={0x0, 0x2, 0x0, 0x0, 0x0}) 2018/01/14 20:34:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6, r1}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7e2000, 0x6, 0x2, 0x100, 0x4, 0x1, r1}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000b90000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, r1}) [ 40.650648] device eql entered promiscuous mode 2018/01/14 20:34:55 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000008000)='./file0\x00') r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000005000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f000000a000-0x4)=0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x18e6, &(0x7f000000a000)="545fdfc895230c22123dbb87b6426e06f798dadb828935c57fdb3422717ad225c72fb84b3ac57f6f1b17c50cbd07cda33a9ebf7530fec303242fb210a9bf8b144a4d7915f8b11614f8f8b60261ace4632a945320f6e0c52ecd3a4fc585f59c50c90f") ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/14 20:34:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000172000-0xb)='/dev/midi#\x00', 0x7fff, 0x40001) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000410000-0x20)={0x7, 0x0, 0x2, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00006b8000)={0x194d, r1}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$setstatus(r2, 0x4, 0x200002800) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002dd000-0x8)={0x0, 0x0}) ptrace$setsig(0x4203, r4, 0x100, &(0x7f00001d2000-0x10)={0x17, 0x3, 0x4, 0x9c}) bind(r2, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b48000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000729000)={0x0, 0x1000, "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"}, &(0x7f0000656000)=0x1008) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000b86000)=0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f00009f1000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000131000-0x98)={r6, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xee40, 0x4}, &(0x7f0000c3d000-0x4)=0x98) connect$unix(r2, &(0x7f0000d7e000-0xa)=@file={0x1, './file0\x00'}, 0xa) close(r2) 2018/01/14 20:34:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) mount(&(0x7f0000ba8000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f000044b000)='ramfs\x00', 0x0, &(0x7f0000969000)="") r0 = open(&(0x7f0000652000)='./file0/file0\x00', 0x141042, 0x0) io_setup(0x5, &(0x7f0000a68000-0x8)=0x0) symlinkat(&(0x7f000090a000)='./file0/file0\x00', r0, &(0x7f0000d3b000-0xe)='./file0/file0\x00') read(r0, &(0x7f0000f18000-0xb9f)=""/4096, 0x1000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ba4000-0x8)={0x0, 0x0}) io_submit(r1, 0x2, &(0x7f000057f000)=[&(0x7f0000920000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000b95000-0x78)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0xf, 0x0, r0, &(0x7f0000b7e000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00004d1000)=0x0) 2018/01/14 20:34:55 executing program 4: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fad000)='/selinux/user\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x7fff) capset(&(0x7f0000fab000)={0x19980330, 0x0}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_rfcomm(0x1f, 0x3, 0x3) bind$netlink(r0, &(0x7f0000fab000)={0x10, 0x0, 0x0, 0x43ff00000}, 0xffffffffffffffd6) 2018/01/14 20:34:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) getsockname$inet6(r0, &(0x7f0000cb5000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00001e7000)=0x1c) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000043d000)={@broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a30000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00009ee000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cbc000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fac000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x1000, 0x2, 0x7, 0x3, 0x5, 0xa, 0xa0, 0x0, 0x0, r3, r4}, {0xeb, 0x7, 0x19b, 0xffff, 0x87f2, 0x10001, 0x3ff, 0x6}, {0x101, 0x1, 0x8, 0x10000}, 0x1, 0xf, 0x3, 0x0, 0x1, 0x1}, {{@in=@empty=0x0, 0x0, 0x6c}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x7fffffff, 0x80000000, 0x2f8d, 0x4}}, 0xe8) pipe(&(0x7f000078a000-0x8)={0x0, 0x0}) getsockname$packet(r5, &(0x7f00001a6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000c9e000)=0x14) recvfrom$inet6(r0, &(0x7f000001e000-0x2)=""/2, 0xfffffffffffffdea, 0x0, &(0x7f00007c2000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0xffffffffffffffb7) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000493000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000747000-0x8)={0x81, 0x401}}}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00003b8000-0x120)={0x2, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) sendto$inet6(r0, &(0x7f0000f63000)="97d0c27b88fe8ae94a81468f400609f799b572570c9e7891ebac3f39ea9d0713f9b11fddd875d3d9b774a49132d5d7a0a156674445e9bbcea267f7371adfe0ed538807729626608bd59d8b5626ea6348b25b171f8a989f32165dbbc3339bd310579a3a09100872eb897f36ad05574a55e93146394b7aa799f77afca04985364a24dfef85dcbbdd697be6ecf07ccf17adaf4c4d4a1dd3bf7da0bbe63a64b990decd45cefd866c6abc2bf4ff822e4dd6e0cba5bba473", 0xb5, 0x8000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c53000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000404000-0x4)=0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fae000)=0x40, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f000035b000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f000020c000)={0x0, 0x0}) r7 = open(&(0x7f0000381000-0x8)='./file0\x00', 0x41, 0x8) sendmsg$netrom(r7, &(0x7f0000df6000)={&(0x7f0000157000)=@full={{0x3, {"0cc9ee539292c1"}, 0x7}, [{"879ffd8eba4532"}, {"cb87582ca78fb2"}, {"7066a3189162e7"}, {"6b4f7d64192313"}, {"c9bff392f8a80a"}, {"cd2aa8aebfae4c"}, {"e52b84e122d92c"}, {"19f27f4a81efbe"}]}, 0x48, &(0x7f000002a000-0x30)=[{&(0x7f0000325000)="f769cab8fe0c67be98f4d0121da0b623b89ac5b27f6d167e1777f05a74359a2bcb77998400c7eaced36ff2a2b840bcbba49fc7a4", 0x34}, {&(0x7f0000c98000-0x46)="97011fd5e085e3e9c68aa6c3fa91c8796927ddc858f23e895ca7fe02399a49ba7a5a7da7d49c36ad98cbb1d1310a2afd42ecaa3262ffb9763d2aace587d628bca7690201609a", 0x46}, {&(0x7f00006fa000)="763a61f2", 0x4}], 0x3, &(0x7f0000aae000)=[{0xc8, 0x113, 0x5f, "41569ebc04ad3cb75f7bf1bb642a8c9ce1a545b48c5ba68b72eb65fd277f0e15d92b31306491e6d43b8ca9117114fa49f6aa15d4a35054f6a199d57d6ad9ef41ec09ba3f0d775964ade1de7e2b97da2120917e01c57bbf16498681e54f58160d605886310c64d20323c584cd6a654a625396667e7ca014dddefcec9b53d1398e038da6a088b17261cbbb619cea366dfb301cd590840878524595e8543fd9aecdac3f3ee9f276a76f90f8e5e64d4fbab29a16"}, {0x88, 0x11d, 0x9, "3473961f4653205771093583dd0b25c053f177ff5c5e0dabbd792118a548b02ce0d7d162c25eabc739cc87c5003258ccb292fc9a385b0e09d9dfa0e52f7810ec02301ad724d5cacb27ccec97a5466596a8342a3bbd9a38f267da6f252f9ac32f1ec2a3d328cb7953d1686f42ed500b402e"}, {0xb8, 0x109, 0x9, "b980b21eff5713f70045d50285d48a932fc27871d298ff5069065e852b2263fe5ca79179dccd402eea80d294583d8a9e6e382d19acbd9dad5de741763f4af867ef4ddcfa11f4fd400d5bd6e51fb9a640c53f65febf21b7f21cb0bab13a033c20bf4e5944f5fa43b6fd467d3f43b7c5ca19dbce7fc4bbd1a7d8f458670c6826ba12e7a398b8285578cf0d5a1a08b1a04fb8d6d58680a211ea964eba0b059fc588884cface66"}, {0x108, 0x185, 0x100000000, "8897ea696c9c927602890296047a40cd5c02512dac3776e660c301d1046aa81a4f5656d844f56ea333cbd3cc05c215a611ffc30c6b456ad8d4894c092371056c671b45f5921e7c191053775fdaa7912bea57530ca0c8d50289ff684e85ba07ab70943d0e58505ef85696e6fd2882ab47eba64f85da56ee250a0bc2e281dfef180bbc0578aee6739e0c2e3ae3af76046c5fad28c296c9de8e4cd25c1486841100bef0f55beaa855e1ff263a165a3f1542aa3eed010ec0ad5cbe320b9eb11dff3d79f11f161bd535ff0cf9ff5a004b4cfe2b2696d11b2a2e0a01bd3a0f8bec3fe05108e31a7bebde4e8afa2ee58f9c3c542aa6c00e"}, {0x48, 0xbe, 0x7, "313b62ca12c3adc67f6e355307909c346246b816acda7c6978307226fc60261aabbc04c8c228c6361456eacc424b5e88d4c78b4cda15b5"}, {0x48, 0x11f, 0x7fff, "e2340982448aaab4174825cd64813e77bc1ab12c616c915d4223059f9d630d5d9709422e259f362481813f3e722782cd20610ec91519"}, {0xc0, 0x107, 0x5, "bf42fe29bdf0041eb2cfec243b52b99c6986810b4c1eb8f1bd6aee56d61e1fffcf96e1dcb93f05c41ebe470952ebed2be484fbc4a98a028db47cd6ed5177c60be2ea546e9d0ec590b655be60440555079364368af86f837918d7e3347f79126f80410832777a391bda63fce15a8847b434aab3d52554dca152e9c87701c24f4ce8116fbb882ace43682c2c7f18c85940ed0a3633006de35e1cf81d175feea133e375e1562d39e403bfd2d411"}], 0x460, 0x4000}, 0x40) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r7, 0xc0045540, &(0x7f0000cfb000)=0x1) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/14 20:34:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000019000100010a53a632ed4938d36d0e00000007000000829a2b09eb06e43a4b247008c8216669ca021f0165dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r0) [ 40.773036] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/01/14 20:34:55 executing program 2: mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = creat(&(0x7f0000962000)='./file0\x00', 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x77, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000870000+0x4f7)=0xfa) 2018/01/14 20:34:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000905000-0x4)=0x0, 0x80000) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000040d000)=@buf={0x0, &(0x7f000040c000)=""}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000d0c000-0x88)={r3, 0x2, 0x7fffffff, "1c3589a90178beb249b126bf1496c79028422aed01299e53d83003fc016c04287784744fc92df36b3c3b1cf91403719039de2421062e4a7f9a64dcd0e006529919ef1c3af3b11602f48b06186d18e60e8c1d8d9f05d0f98d6eeb6b8a1c9060de2fbe243b7a3652fde6a82775d31bab38d856baae66b45c648b0733ba415b"}) sendfile(r2, r2, &(0x7f0000cb1000-0x8)=0xffffffffffffffff, 0x400) 2018/01/14 20:34:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009f0000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000549000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000b04000)=""/79) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000a4e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003ff000)=@ethtool_ts_info={0x41, 0x100, 0x4, 0xefc, [0x5c1c, 0x80000000, 0x7], 0x1000, [0x9, 0x0, 0x9]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffc) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:34:55 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000000c000)='/dev/snd/pcmC#D#p\x00', 0x20000000ffc, 0x2400) ioctl(r0, 0x40084149, &(0x7f0000009000-0x1)="c4") 2018/01/14 20:34:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d64000-0xa)='/dev/ptmx\x00', 0x4002, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00005bd000-0x24)={0xfffffffffffffffc, 0x4, 0x7, 0x3ff, 0xf, 0x100, 0x3, 0x3, 0xe08e, 0xffff, 0x0, 0x8}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000283000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) 2018/01/14 20:34:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000141000)='/dev/input/mouse#\x00', 0x1, 0x200880) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000571000)={0x8, 0x9, 0x5, 0x2800}) r1 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac14a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc48d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e64a86bc09a7a3038b9d345ea22b1f4fb") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000763000)={0x0, 0x20}, &(0x7f00003a9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00009f3000-0x10)={r2, 0x2ca0, 0xfffffffffffffffc, 0x6}, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) syz_open_dev$adsp(&(0x7f00009c6000)='/dev/adsp#\x00', 0x3, 0x0) ioctl$EVIOCGREP(r3, 0x40107447, &(0x7f00003dd000)=""/174) 2018/01/14 20:34:55 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000960000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000001000-0xb0)={{0x9, 0xb3ea}, 'port1\x00', 0x20, 0x1, 0x200, 0x6, 0x8, 0x3, 0x7, 0x0, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:34:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffc}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x77359400, 0x0}, 0x8) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d60000)='/dev/ppp\x00', 0x100, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000091b000-0x160)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xefa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffffe1, 0x5, 0xffffffff80000000, "c30b51e16166180774bc07c80d6f22b8c91927f0d88f906bcc9607f2fcab09d3c676d2f2dcc709c73ef7ee136f034753457448e0b5aacc92dd6987dd2fcdeb70d60daeeb105ebe4163ae555322fe3b7b"}, 0x160) 2018/01/14 20:34:55 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000253000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000932000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000748000-0x78)={0x8000, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x1, 0x6, 0x240000000000000, &(0x7f00009a5000)=@common='ip6_vti0\x00', 0x3, 0x33400000000, 0x67}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fea000-0x38)={0x0, 0x0, &(0x7f0000fe9000)=[{&(0x7f0000fea000-0x75)=""/117, 0x75}], 0x1, &(0x7f0000fea000-0xbb)=""/187, 0xbb, 0x5}, 0x40010100) 2018/01/14 20:34:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept4(r0, 0x0, &(0x7f0000206000)=0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000188000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a5e000)='/proc/self/net/pfkey\x00', 0x181000, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b9d000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xecf000)=nil, 0xecf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000001000-0x10)=[{&(0x7f0000ecf000-0x5c)="3900000010000904fee800000000060006ff00ef0100000002d0f3e8fe00ff141900280004d6f9ff00f9e9034700000000000000011ee404de", 0x39}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000865000+0x8f)={0x3, 0x6, 0xd692, 0x1, "7033058b5167c2c68464d629ab50fad162374abbd934a13971d4b0979f3c5d76d1507f50e49050b63aff2e57", 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$alg(r2, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[{&(0x7f0000e45000)="aabb05e483a78b41e05a41649dac777b2a", 0x11}, {&(0x7f000008d000-0xee)="90bf663ad6166ac8a3f7a8908675476b460b7bf0bb22e4336a0560c53b53a53a304e7e2b89c1c132cb168cc9c59d5f76cf77eaa121000f1828688e4adaf6b97d0c7d50123c0fea4a48212ddc4e500b4641634517484989d77924ff7fa7b93c78e61baa78e66ee9b3d735cc27dd0396d40d646eca5503cde928f1f32c7adf6690aecddbedb161e45a015965962328b98065c6090c169bd89cd10a344a4429e924c4fbf8160a437a99c73a1582fc9ab8dd3326fe1ee9d637c3eff527c64764c407ebda13fffebca9559d889b73d2f3e468c37f676f668f4783e05a5558d9bfb3b2c3f758dcced740738f8bae98feea", 0xee}], 0x2, &(0x7f0000f78000)=[], 0x0, 0x4000041}, 0x40) truncate(&(0x7f0000498000)='./file0\x00', 0x5) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f0000f12000-0x1000)=""/4088, 0xff8}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x3, &(0x7f0000ec7000)=""/107, 0x6b, 0xffffdffb}, 0x100) 2018/01/14 20:34:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() openat$sequencer(0xffffffffffffff9c, &(0x7f0000d1b000)='/dev/sequencer\x00', 0x0, 0x0) 2018/01/14 20:34:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f00002f8000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f00007c3000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000756000-0xc7)={0x0, 0xbf, "00550ee8b7d99404b9ee984d159770981d5dd7f522ba0fcebc4d99b654d911d277db4fcad732699916c84b03b62d3c4dfeba01f8d3624d2f9f181e9df3e8864daa555aca70765ca502c685e668e749b254fc79e4f950fbe87c87f499088347d844101a0530e44aa96f172b2c8f1d18dec7540212abfbed8837fbeaea9e7d94632109b5f5725d4fb191a1826791a0b68503d0c0b9de4e18b20090521b49612fd164e8bcf99d1e82ba671919d13a2e7c89ca19240ba25ab51f2856948733c66e"}, &(0x7f0000866000-0x4)=0xc7) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007a6000)={r2, 0x8, 0x2, 0x8}, &(0x7f0000af8000)=0x10) poll(&(0x7f000008f000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/14 20:34:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000042d000-0xa)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000a7b000-0x20)=[{&(0x7f0000253000)=""/200, 0xc8}, {&(0x7f000095b000)=""/124, 0x7c}], 0x2) fcntl$setstatus(r0, 0x4, 0x2000) 2018/01/14 20:34:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) preadv(r1, &(0x7f0000473000)=[{&(0x7f0000006000)=""/205, 0xcd}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00001d6000-0x28)={&(0x7f00009cf000/0x4000)=nil, 0x8, 0x4, 0x10, &(0x7f000048d000/0x1000)=nil, 0x26d}) 2018/01/14 20:34:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000022000)=0x0, 0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r0, &(0x7f0000618000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 20:34:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000006000)=@common='lo\x00', 0x10) bind$inet(r0, &(0x7f0000013000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000eae000-0x4)=0x0) 2018/01/14 20:34:55 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000008000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/14 20:34:55 executing program 6: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000586000)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f00008a4000/0x75b000)=nil, 0x75b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000010, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001) r2 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000040f000)=0x0, 0x4) pwritev(r2, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x0) sendfile(r1, r2, &(0x7f0000a31000-0x8)=0x0, 0x100000001) close(r1) write(r0, &(0x7f0000d6e000-0x25)="240000001c0007f7de75031b001d00000100000c09000900000001860000000200001eea", 0x24) 2018/01/14 20:34:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c5e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000a96000)='./file0\x00', 0x1, 0x20) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000cfe000-0x68)={0x0, 0x0, [0x349, 0x9, 0x7, 0x72b1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$unix(r3, &(0x7f0000f41000)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000019000)=0xffffffff, &(0x7f0000444000-0x8)=0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000e31000-0x18)={0x1, 0x0, [{0xc0000103, 0x0, 0x800000000}]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000bff000-0x10)={0x7000, 0x4000, 0x0}) [ 40.987497] netlink: 'syz-executor3': attribute type 40 has an invalid length. [ 41.017236] netlink: 'syz-executor3': attribute type 40 has an invalid length. [ 41.110869] device eql entered promiscuous mode 2018/01/14 20:34:55 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d87000)='/selinux/enforce\x00', 0x400000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000290000)={0x1, {{0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000e36000-0x38)={0x73, 0x0, &(0x7f000067a000)="3a6dc33d2ddf310906", &(0x7f00000b5000)="53b451a7bdbb1b00a532817a6e36e25f29750128f6a0", 0x9, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x0, 0x0, 0x0, 0x203, &(0x7f000095d000-0x10)=@generic="bd061a497b5cffb3223b10b23b85b972", 0xe8a, 0x0, 0x0}) 2018/01/14 20:34:55 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000009000-0x13)='/dev/snd/controlC#\x00', 0x124d, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000014000-0x10)=[{&(0x7f0000013000)=""/146, 0x92}], 0x1) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000015000-0x11)='/selinux/enforce\x00', 0x2a4101, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000014000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000000c000-0x4)=0x80) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x100000000000003}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/14 20:34:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000050000)={0x0, 0xd, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000902000)=0x0) timer_gettime(r0, &(0x7f000042f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$vcsn(&(0x7f0000eab000-0xa)='/dev/vcs#\x00', 0x8, 0x2) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000fba000)="3ea06ebcc15e526549ef8fac01c89d68416070b3be") r2 = socket(0x11, 0x800000003, 0x4) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000613000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000092a000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000035b000)={r3, @in6={{0xa, 0x3, 0x27ba, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x1, 0x4, 0x2, 0x0, 0xffffffffb3621d74, 0x7ff, 0xc0000, 0x5, 0x8, 0x200, 0x8001, 0x80000001, 0x3, 0x8b1]}, &(0x7f0000408000-0x4)=0x108) socket$inet(0x2, 0x80a, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000129000-0x400)={"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"}) r4 = socket$netlink(0x10, 0x3, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000db000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 20:34:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000364000-0x8)={0x0, 0x0}) fcntl$getown(r0, 0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b46000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000695000-0x4)=0x0, &(0x7f0000d1d000)=0x4) fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b58000-0x7)={0x0, 0x0, 0x0}, &(0x7f00002dd000)=0xc) r2 = getpgid(0x0) r3 = getpgid(r2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a8c000-0x4)={0x0}, &(0x7f00001a4000-0x4)=0x4) sched_getscheduler(r3) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6(0xa, 0x800000000000005, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00009e6000)='/dev/kvm\x00', 0x800, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00005c6000)={@common='erspan0\x00', @ifru_flags=0x1}) 2018/01/14 20:34:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000805, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$getownex(r0, 0x10, &(0x7f0000a23000-0x8)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f00007d3000-0x10)='attr/sockcreate\x00') r2 = dup3(r0, r0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000083a000-0x6)={0x0, 0x0}, &(0x7f0000c60000)=0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000848000-0x14)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000488000)=0x14) 2018/01/14 20:34:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c04000-0x2)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000f2c000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000199000)={0x3, 0xc, 0x1, r0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ac2000)={0x0, 0x0}) 2018/01/14 20:34:55 executing program 3: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ef5000-0x9)='/dev/dsp\x00', 0x80, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000ce4000)={0x3, 0x1, 0x100000000, 0x101, 0x101, 0x8, 0x101, 0x7ff, 0xbb8, 0x6, 0x101, 0x2}) r1 = socket$inet(0x2, 0x3, 0x7) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000471000)=0x1, 0x4) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000ef6000-0x20)={@generic="e73f10e027dc1cc986199b7ce267da91", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000ef5000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000d62000-0x4)=0x7) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000ef4000)='./file0\x00', 0x400400, 0x60) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000d35000)={0x1ff, {{0xa, 0x3, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f00003d9000-0x1000)=""/4096, 0x239, 0x0, &(0x7f0000ef1000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000ef5000)=0x0, &(0x7f0000ef6000-0x3)=0x4) 2018/01/14 20:34:55 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000015000-0x12)='/dev/input/event#\x00', 0x6, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000014000)=""/12) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r1, &(0x7f0000009000-0x1000)="", &(0x7f000000e000)="", 0x2}, 0x20) 2018/01/14 20:34:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000107000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) syz_open_dev$dmmidi(&(0x7f0000a17000-0xd)='/dev/dmmidi#\x00', 0x1, 0x2) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000850000-0x10)=@buf={0xd6, &(0x7f000045b000)="0800fa8febae3882db27386a56350c01de5a4f602ed84725db57d26cc22c8dca35fc57ebfcd15e0cf1367cda46c5c4bb267fa0b4f331d5419e12edab398c144a3b142bbdc577416aa05ebdd97c09b8c4df5925c15fe60f1e620856cb04b2f32e9b53d1d28f96d0e7a1da1dfcc62adc773058aad83f81a0f44abb0945a7b5f50c4819a20239e3cada95d0f1426d9751ddd14e4149cee8ccac825f4c32b5c4f72a210a79cf48ec767a9c5b413451a16b732e78e8a4015d362464240d447d6d46d8b7375d0896430cc09ae89a4c6300ae5c8fa1774c1254"}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) fcntl$getflags(r1, 0x3) 2018/01/14 20:34:56 executing program 4: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000621000)="1f0000000101ffd6001effff0401f800000000000100000000000000000000", 0x1f) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000822000-0x4)=0x8, 0x4) 2018/01/14 20:34:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000f5000-0xc)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000081a000-0x4)=0x2, &(0x7f00004a8000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000080003, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000daf000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000aab000-0x410)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/14 20:34:56 executing program 2: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000090b000-0x20)={@common='nr0\x00', @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmmsg(r0, &(0x7f0000fb0000-0x12c)=[{{&(0x7f00000e0000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fc7000)=[], 0x0, &(0x7f0000628000-0x4b)=""/75, 0x4b, 0x0}, 0x0}, {{&(0x7f0000fc7000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000fc7000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[], 0x0, 0x0, 0x0) 2018/01/14 20:34:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) r1 = syz_open_dev$adsp(&(0x7f0000669000)='/dev/adsp#\x00', 0x6, 0x0) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f000025d000-0x4)=r2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006d3000-0x390)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) [ 41.245567] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/14 20:34:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009d6000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00006a6000)=[], 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000000)="2be6000900ffff01000092c5001d8d9a", 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x21, &(0x7f0000004000+0x4ff)=0x0, &(0x7f0000003000)=0x4) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f4b000-0x8)={0x0, 0x7}, &(0x7f0000bef000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e80000)={0x9, 0xfff, 0x0, 0x2, 0x7fff, 0xf2, 0x0, 0x7f, r3}, &(0x7f00008b0000-0x4)=0x20) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000356000-0x4)=0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00003a3000)='/dev/kvm\x00', 0x109000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000001000)=""/232) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00006a3000)=[@in={0x2, 0x2, @rand_addr=0x94, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, @in6={0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xcc) 2018/01/14 20:34:56 executing program 2: mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000010c000-0xa)='/dev/cuse\x00', 0x10d000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) close(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000041c000-0xc)={0x0, 0x0}) epoll_wait(r0, &(0x7f000058d000)=[{0x0, 0x0}], 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000b6000)='/dev/usbmon#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/01/14 20:34:56 executing program 3: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x80000000) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000540000-0x4)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000ffc000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ffd000)={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000d18000)=""/4096, &(0x7f0000186000-0x4)=0xfffffced) 2018/01/14 20:34:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000091e000-0x8)=0x75) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) sendto$unix(r1, &(0x7f000079c000)="", 0x0, 0x0, 0x0, 0x2ca) close(r1) 2018/01/14 20:34:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f00005e7000)=0x0, 0xfffffc95) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) close(r0) tkill(0x0, 0x15) 2018/01/14 20:34:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semtimedop(r0, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0}) 2018/01/14 20:34:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xb, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000091d000)={0x0, 0xf8, "93aae0bfe856a684a3ca55647001c36da1e7c89103cf8f373d9b7bd27c7dbe09fe0eac37099b9b7bcf0344b64852464b11355f52098fd0b8096b1eb226de651f1f95e9d991f7401b1b388bf43a122cc1fe63ed0719f6a4becba6858c7d2d9d8fb9374069edf99ce7b70d515082e0d0aee1f542a4bfdcd139d537066589ef1687c7ca297f918e07b4f6671fc1f49934d964ca436c4dc11e486a46e2e8754e7001852e119fbb74202f9400f44202a85a30481a33025df27c030591a860114956c4d2fc2ce89d69c384d39256c3bb2fd80f4d8df9ad9954b2528100cea7580ffb748e0f1c235bb3337c388652b319b74fdf62a3868f1c7b7d36"}, &(0x7f00002d9000)=0x100) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x10000000, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40006, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) [ 41.323362] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/14 20:34:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f0000674000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "b7ff00000000"}}}, &(0x7f000074e000)={0x0, 0x1, [0x325]}) socket$nl_route(0x10, 0x3, 0x0) 2018/01/14 20:34:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005d6000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000d85000)='net/arp\x00') sendfile(0xffffffffffffffff, r1, 0x0, 0xffffffffffffff7a) 2018/01/14 20:34:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a2879e066019afd324ce4a64d5fe5e22492c582c48398d16e0d5aab70b9b07c37be565eade238a6579f9938ed7e806a06579d2ca26cd6556e6e495789f3591a82e6a3f4fee8286a56bd8fbeec1d5a30eab4b9c0f245a115f664506e9614051e2680764cf1ef8055ebfa2a287858deb2867e5b2adb0fc5c5bba5ffdbdd11102f23aaaa0f1b823250cd2160341dc539b6500a87f7c4edd349a4b58d5ed2077308c859f5ab9ea91f0e37e9913bb09a1ee1316d41d38395391c338edb31f26899c6f4cdca8070a27b09bee6eb91887421625be103fd7cfcf99230b2ee3a4b1600955ca282b1cc3c5e693d056551345cfc4f401da863c7db8e2449fa9b1ed7c6ca", 0x63f, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00007ef000)={0x5, 0x0}) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000c24000)=0x0, 0x8) recvmsg(r1, &(0x7f000014e000-0x38)={0x0, 0x0, &(0x7f00006b1000)=[], 0x0, &(0x7f0000474000-0x5d)=""/93, 0x5d, 0x0}, 0x0) writev(r0, &(0x7f0000d0e000-0x20)=[{&(0x7f0000217000-0xdf)="ecd87ac291613b1abd7485b118b42e366a59774c84e5f2fc13b2566d433d38f82242e985c16276948407a80f6b244eb3c62a21b6d0188cac1fdf28592c13b8ae0ae5352320308255718d4b2b8bf10564e1f5cd491ef02e91bbe82e4273a11400c5a0bf54e61e1ea4ce19b41fab8e2664af0f9e6bb034c170caf1ff74ad4b2f93ccb4f85bb91f2321f55b1535a87407d7e67999536a5548a786acf0f1b5a879ef760b364acce366679f0ef74ff88837835147e43f0dd48ffa19f3383fd85cafd4015c0a4f7a1663f3b4c7291800cf653f8e7935d23df67735b6a166ddbb48dd", 0xdf}, {&(0x7f0000183000)="b6fcb967f07051eab0aae2b1f6cc2bb406618323aade750ed3ebc35b78d0e66e7b91a961c4a7237337c121629486d8c0c8aec2dca509b7e4219fd76bbdf805653a393a74e854699c7ce371eb747a613b036e0d1c1796a64a0b9f43538c8362e5a6c79bd693ad14ceaf89bfd94d26b2ceeb37bcdbf44e0e6d297f8574b567b2ab9b3942b57154b8cf3112eca7c4cf838498ac096d1a039078", 0x98}], 0x2) 2018/01/14 20:34:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$sg(&(0x7f0000a97000-0x9)='/dev/sg#\x00', 0x8000, 0x2) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000dc7000)={0x4, 0x0, [{0xbff, 0x0, 0x8}, {0xa94, 0x0, 0x6}, {0x8eb, 0x0, 0x3e}, {0xc0011030, 0x0, 0x7f}]}) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000254000-0x99)="e34b98e1120982806014b07bb0dae2ad4c557a1f6246319078ba704b9fc42a635b7bdf8588a1b1858cae411fde9a95bf6bff7757df354bfad9f0c255901ba88d80c3f9a6140e35c963a084ea621a10f677f2afdcd02b793f70ada3be35ee441449ddff140bd19c2153a6935108ea51e5f4ea88838af32588c4ae65099011d0c54f690772022337e97d4fc34337bf9684a08429958647b52f87") getresuid(&(0x7f00009d7000)=0x0, &(0x7f0000847000-0x4)=0x0, &(0x7f0000c9d000)=0x0) 2018/01/14 20:34:56 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/54, &(0x7f0000000000)=0x276) 2018/01/14 20:34:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000f55000-0xa)='/dev/dsp#\x00', 0x100000000, 0x8000) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000f23000)=""/231) r1 = socket(0x100000000e, 0x8000a, 0x4) r2 = geteuid() sendmsg$nl_netfilter(r0, &(0x7f0000384000-0x38)={&(0x7f000066e000-0xc)={0x10, 0x0, 0x0, 0x80008000}, 0xc, &(0x7f0000892000)={&(0x7f0000c7b000-0x1580)={0x1580, 0xf, 0x5, 0x320, 0x4, 0x2, {0x5, 0x0, 0xa}, [@nested={0x28c, 0x54, [@generic="f2fe76293bb29a5e202f66fde337d8c0cac38fd364afd70545ae03532cb4796ffdb8e76bea251151b975b7c8224f35ed82a5f1b6a252d056cdfeae9dea8fec617846befebe2cd31bdca23fa51cc977022caa7fc2e526bb4651735cfffc1ea0abaad648c27c2dd4a21ebcfbedc8a371bff7ffd7b98b18e323c6055e71b899e8f13c65292bc34168fd9cbe67", @generic="c34e27cf009e21461b9bed37be64334c05a2402cda864afd1929a2c0861f259950049a48e532ea602b96bab57e5d77e75a83d666fa90e1cb28572764abe0dbc20adf758627c8a00eec210839236f30e195072eabe8828dbc41a8bd5b756951adca506b215bfea24d3d34a31ca3baa19b4b36550cc7c30389bb8e14988f8a29cf621983b71751", @generic="f601c3c007db847be0b270940b50db367b1d09", @generic="1797d3729940a51e44fc4174d2fa415a04b8a792748f2e70c9ac9f58f6e98d7c14d6077477ec1e78276d3e530c4c27b9579f9e4036000f9293f634bf7d2204ac7449bf3245184b937968858a381f2112766b6a207461", @generic="6b2031a09e289782baba98b993f23cc2a6f9f68ef53f09e9c7635b316745739adaa951fc47d5d0b324ad861b56a90ddb6577ca3de93de4e5dfb53f2a511b0f5bf1921c9f5a3c41b6a79af9b062283b2d1245db87a7a81314314dac59ca1d06c239583626ee3a42c4bae34294957d4cc52a01d5d8e36bcfe578c05047a28b2cb66fe029c526046802763d248244f2ab9370e45a2c3877b9b97171c08273c806e8dffd8869e52cddda9738b9c9de9540188d839fa4e962d265bf82fa1970662246cdd3359b10ae7efb8fe2a44db0c7e53fe8b7846f18cd245d9fc806eaa027d113868d6eba092f5e92186a61d00965be6a993be2", @typed={0x18, 0x6e, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, @generic="21fa410142714763ed0f112b030d2a4a391fdf3e89b884e4330057b7511f10de839c3633120981ebf30ddaf44c6b2fe12b1caefc43f3705fcf84cfddd2d6e17e8334c52ab1e155a5d7b516e3dc34f27fb8977a1013d62aa8e3ff23dc2669a42aaf0343df282fd763581dacf7ec64215d2690f58a21864766fb0f1d1bdf7a66eecdc15bf7080520e9120935798dec584d2996a7239debc2864da31e1325bdd3ea9848050d1439c398e7f7e84a13d7f309e736abd9160e73e2c6e4a24c6b5282c04adf140e3a109cb62ba355", @nested={0x11e8, 0x3e, [@generic="ca32e5ee6b10b451a1cefd5014f9419c8676237f1e3bbb74e40987502ec2e4b4d972cadbf6db5a41f5e5b645dfcc276650f856dfb8bfcf476de740f3f5835b4629eef5619f409bccb9", @typed={0x8, 0x4b, @void=""}, @typed={0xc, 0xb, @uid=r2}, @generic="86df6164a0a83fb3a8b83c2f92149c1a714c3e6708bc53e73d274cc0c54c16d13dd0a013b05936a3a79690e4409c921518e9109d213df982e911f63abe8a84f26b873fcbaf23d7ca5bd5aaf5ec1766c628bbe0ddb90aaa98dceee4d6293d5a5089e9ddeb69c8f1e46454925c7ffd06474e52cf19c61ff0ae20286a114540c20550d5104b400e24e51bdbc957255a791f98317c839523c27fde1f885d067246e145c92341a43616debeb4c0075667325ebb48c2862829898bb3fa0df837a5f3e742a353e191f1365ba0bf4b122c93b98b1b72ce79845b2e429e8c26d3f2704f1fe21514401ddc03a40157", @generic="42126726dbb5704e1247d691183e5692424b154643ff19bced9818bb80821381fd3373a8f1799d4764798e6ccd9c83a7acc5a08b171860624abd9658848a39d0d6771ade681ad9329097bf5b2c7ac4e49753e43429c8933a57710c8c6bfdea48997ed15e9a686be75d1f1bbdcc357979bbf5389c0a3964117f355c7a3293bb8b3f2137857c689682e4d804ba8efc765ca2da2c", @generic="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", @typed={0x8, 0x8a, @void=""}]}, @typed={0xc, 0x7d, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0x8, 0x19, @void=""}, @typed={0x18, 0x60, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}}]}, 0x1580}, 0x1, 0x0, 0x0, 0x0}, 0x8000) write(r1, &(0x7f0000ca6000-0x25)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) 2018/01/14 20:34:56 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x78000008, &(0x7f0000022000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000aac000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000bd6000)={0x6, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f0000d60000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmctl$IPC_STAT(r0, 0x2, &(0x7f00005f6000)=""/121) 2018/01/14 20:34:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a6e000-0x8)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000daa000)='syscall\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x0, 0x1) 2018/01/14 20:34:56 executing program 5: r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00001d9000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@common='syzkaller1\x00', @ifru_flags=0x0}) 2018/01/14 20:34:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000401000)='blacklist\x00', &(0x7f00003d1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r1 = request_key(&(0x7f00002a2000)='.dead\x00', &(0x7f0000b11000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000047d000-0x1e)='!-^{em1user:em0!eth1mime_type\x00', 0xfffffffffffffffd) keyctl$link(0x8, r0, r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r2, &(0x7f0000f65000)=[{&(0x7f0000b20000)="80", 0x1}], 0x1, 0x0) 2018/01/14 20:34:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ccf000-0x8)='keyring\x00', &(0x7f0000b22000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000111000)="18", 0x1, r0) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r2 = request_key(&(0x7f0000dc2000-0x5)='user\x00', &(0x7f00006cb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cab000-0x16)="2b4073797374656d295e40b16d696d655f7479706500", 0x0) clone(0x2000400, &(0x7f0000a0e000-0x3c)="922943072b6897514c634c0b6b91520fa0613b1317e7b45999c94871ec1e1b329f79e3887ed06359bc833776b34fa676ffd2df88b561720d40071033", &(0x7f00004c0000-0x4)=0x0, &(0x7f0000f0e000)=0x0, &(0x7f00000e6000-0x1000)="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") keyctl$dh_compute(0x17, &(0x7f000023f000)={r1, r2, r2}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000458000-0x38)={&(0x7f0000174000)={'crct10dif\x00'}, &(0x7f00009c3000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000357000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000b08000)=0x0) 2018/01/14 20:34:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000001000)=0x1) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000a8000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003b9000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d98000-0x4)=0xe8) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000fe2000-0x4)=0x40, 0x4) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000db1000)={0x0, 0x0, ""}, &(0x7f0000d62000-0x4)=0x8) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000fe6000-0xa)='/dev/dsp#\x00', 0x1000, 0x12000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000795000)={0x0, 0x0, 0x0}, &(0x7f0000fe5000-0x4)=0xc) perf_event_open(&(0x7f0000c50000-0x78)={0x3, 0x78, 0x4, 0xbd, 0x3, 0x10001, 0x0, 0x81, 0x80000, 0x2, 0x400, 0x8, 0x8, 0xddd5, 0x9, 0x0, 0x7, 0x4, 0x2, 0x5f062454, 0x80000000, 0x7fff, 0x3, 0x1, 0x693ec685, 0x8, 0x8001, 0x7f, 0x0, 0x7, 0x6, 0x6, 0x7, 0x10000, 0x10001, 0x1f, 0x7a2e2875, 0x2, 0x0, 0x10000, 0x4, @perf_config_ext={0xffffffff80000001, 0x1}, 0x20, 0x1e, 0x8, 0x7, 0x25, 0x6, 0x4, 0x0}, r2, 0x26, r0, 0x1) 2018/01/14 20:34:56 executing program 2: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000002000-0x4)=0xff, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x440, 0x0) syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x1, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000742000-0x5c)={0x7f, 0x0, {0xffffffffffffffff, 0x3, 0x100, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:34:56 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x10, 0x4) r1 = dup(r0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001000-0x4)={0x169f858e, 0x7, 0x9000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f00009b2000)='*keyringmd5sum\x00') getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b1f000-0x10)=@common=""/16, 0x10) r2 = socket(0x10, 0x802, 0x10) write(r2, &(0x7f0000a35000)="26000000250015f7fff300040000360003ffebe8000000010e0009002805ffff8d0503c75b35", 0x26) r3 = syz_open_dev$admmidi(&(0x7f0000cdd000)='/dev/admmidi#\x00', 0x3f, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00004c0000-0xc)={0x1, r2, 0x0}) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000351000-0xc)={0x7, r2, 0x0}) 2018/01/14 20:34:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000a6000)={0x0, 0x0}, 0x800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000988000)={0xfffffffffffffff9, 0x9}, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000149000-0x10f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="f3aa20259cdb", [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x8, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]}) 2018/01/14 20:34:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) futex(&(0x7f0000d92000)=0x6, 0x0, 0x1000, &(0x7f0000fa6000-0x10)={0x0, 0x0}, &(0x7f0000f72000)=0x0, 0xfa) munlockall() r0 = syz_open_dev$usbmon(&(0x7f0000998000)='/dev/usbmon#\x00', 0x7, 0x8001) accept4$packet(r0, &(0x7f000074a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d76000)=0x14, 0x80800) connect$llc(r0, &(0x7f0000ffa000-0x10)={0x1a, 0xf7, 0x438, 0x6, 0x7, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/14 20:34:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d22000)={0xaa, 0x3d, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000123000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000bb000)={0x0, @in6={{0xa, 0x0, 0x459, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x3, 0x9, 0x1, 0x1}, &(0x7f000048b000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000bea000-0xb5)={r3, 0xad, "ce8ba82cedd228e80bdb031c3c98b913f63b2d3e1f84026cfa3b85fbc74ae00fc6800e1d4461445dfff56269df17bc6a43b4c61a329001f7ef87d701b5deaba82fd2220b683937cc88d5f49379fe151f2db16571197225ab93eb1ed02565fabd88636d7d0025025759e14fbe3814bc3b0e6600a16ef89cbe03e99aa68138771d15ff34f92b2d029ffbd37245b1b921513914dba825a4be2451bc3b62e114fa0a312a8556b03058de539b42dfbf"}, &(0x7f0000187000-0x4)=0xb5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000020e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f0d000-0x4)=0xc) getsockname(r2, &(0x7f000093b000)=@hci={0x0, 0x0, 0x0}, &(0x7f000054f000)=0x6) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005db000)='/selinux/relabel\x00', 0x2, 0x0) r5 = getgid() stat(&(0x7f0000057000)='./file0\x00', &(0x7f0000f6a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r4, r5, r6) r7 = syz_open_dev$amidi(&(0x7f0000676000-0xc)='/dev/amidi#\x00', 0x1, 0x42400) mq_timedreceive(r7, &(0x7f00006cd000)=""/30, 0x1e, 0x4, &(0x7f000067f000)={0x0, 0x1c9c380}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000237000-0x16)='/selinux/checkreqprot\x00', 0x2002, 0x0) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) [ 41.582681] QAT: Invalid ioctl [ 41.607398] kauditd_printk_skb: 48 callbacks suppressed [ 41.607405] audit: type=1400 audit(1515962096.418:74): avc: denied { setgid } for pid=5396 comm="syz-executor5" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.640177] QAT: Invalid ioctl 2018/01/14 20:34:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000725000)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000df5000)=0x9, &(0x7f000035d000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000fd9000-0x1)={0x3}, 0x1) write(r0, &(0x7f0000f1d000)="09000000b36c5536a5534195cbffffffffffff091715f12f8f549f29496490f3f2afa9fd016f97ea68beb7400fd558010287ce86ed8d843591ec4c782f08000000097f39147a2c89310932b0f6017ef5f00dfc010000000000ffbf13", 0x3c) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1f000-0x14)={0x0, 0x0, 0x40000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 20:34:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00009ce000)='/dev/mixer\x00', 0x200400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000004d000)=0x0) setgroups(0x0, &(0x7f00002cc000)=[]) 2018/01/14 20:34:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a54000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns/uts\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000081c000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f00007e6000)="", 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000054a000)=0xa, 0x4) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000fe6000)="948e995c0392a3cc94f2fa3fdcadda92", 0x10) bind$inet6(0xffffffffffffffff, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_open_procfs(0x0, &(0x7f0000e50000-0x10)='ns/uts\x00') 2018/01/14 20:34:56 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000006000)=""/178, &(0x7f0000010000)=0xb2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000a000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000f000)={&(0x7f0000006000)=@newspdinfo={0x1c, 0x24, 0x601, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0xfffffffffffffffd}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:34:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000723000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0xa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, ""}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) syz_extract_tcp_res(&(0x7f00003c0000)={0x0, 0x0}, 0x1, 0x1) 2018/01/14 20:34:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00001b3000)='/dev/adsp#\x00', 0xa4, 0x200) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00004aa000-0x6e)=""/156) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x81, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffff9c) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000d41000-0x10)={0x5, 0x0}) r3 = geteuid() fstat(r1, &(0x7f00001fc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000b30000)='./file0\x00', r3, r4, 0x1000) socketpair(0x8, 0x80003, 0x10001, &(0x7f0000211000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r5) 2018/01/14 20:34:56 executing program 5: mmap(&(0x7f0000000000/0xb10000)=nil, 0xb10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00005e0000)='/dev/dmmidi#\x00', 0x1, 0x800) statx(r0, &(0x7f00006bd000-0x8)='./file0\x00', 0x4400, 0xfff, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000b10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000b10000)=0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @sint={0x2, 0xfffffffffffffb83}}]}) 2018/01/14 20:34:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000576000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00002b3000)="000010009cfdffff00ee") unlinkat(r2, &(0x7f0000a04000)='./file0\x00', 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000866000-0x1)=0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000967000-0x18)={0x80000001, 0x9, 0x7a3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) [ 41.644756] audit: type=1400 audit(1515962096.452:75): avc: denied { map } for pid=5396 comm="syz-executor5" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=15557 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/01/14 20:34:56 executing program 2: socket(0x1b, 0x805, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000767000-0x8)={0x0, 0x9}, &(0x7f00000fa000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000093c000-0x8)={r2, 0x3}, 0x8) r3 = syz_open_dev$sndmidi(&(0x7f00000d0000-0x12)='/dev/snd/midiC#D#\x00', 0x401, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000ebe000-0x4c8)={{0x6, 0x5, 0x400, 0x4, "4498cdc79f36a1a5f3904f1cd3a9b4b85feab79d43ea4ba5b2eb4e89d44eaf1d6bcbb28b0312b90cc75f0e47", 0x2}, 0x9, [0x7c, 0x5, 0x91dc, 0x1ff, 0x7, 0x30000000000000, 0x1f, 0xfffffffffffffff9, 0x600000, 0x40, 0xc080, 0x4, 0xa57, 0x7ff, 0x8000, 0x100, 0x7fff, 0x6, 0xdc86, 0x4, 0x9, 0xd3, 0x7ff, 0x3, 0x3, 0x20, 0x800000000000, 0xfff, 0xb49, 0x7fffffff, 0x7, 0x40, 0x1, 0x7fffffff, 0x2, 0x8, 0x8, 0x3ff, 0x6, 0x9, 0x5, 0x3f, 0x1, 0x7f, 0x80000000, 0x7, 0x6, 0x9fa9, 0x6, 0x10000, 0x8, 0x7, 0x6, 0x0, 0x6, 0x8000, 0x5, 0x79, 0x5, 0x3, 0x4, 0xf5, 0x4, 0x401, 0x8761, 0xc9, 0x8, 0x57f8, 0x7, 0xf63, 0x5, 0x1000, 0x7ff, 0xf21b, 0x7, 0x7f, 0x1, 0x0, 0xfff, 0x8000, 0x7, 0x5f, 0x1, 0x7ff, 0xce87, 0x2fff, 0x1, 0xc7, 0x9, 0x1, 0x5, 0x1, 0x2, 0x7, 0x50, 0x80000001, 0x9, 0x6, 0x1000, 0x7ff, 0x7, 0x989e, 0x45, 0x2, 0x100000001, 0x40, 0x9, 0x5, 0x7, 0x1, 0x6b7, 0x2e, 0x8, 0x8c70, 0x1, 0x81, 0x8, 0x401, 0x1f, 0x0, 0x1, 0x100000001, 0x4dab, 0x8, 0xfffffffffffffffd, 0x9, 0x0, 0x2d3c], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00007b2000-0x4)=0x1, 0x4) r4 = open(&(0x7f000082c000-0x8)='./file0\x00', 0x140, 0x0) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f000035b000-0x18)={0xb3, 0x97, 0x2, 0x7f, 0x1, 0x1}) 2018/01/14 20:34:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x1, 0x4000009, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = syz_open_dev$audion(&(0x7f00001d6000-0xc)='/dev/audio#\x00', 0x81, 0x4000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00003d2000)={@common='yam0\x00', @ifru_flags=0x500}) 2018/01/14 20:34:56 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f000000c000-0x18)={0x0, 0x2000, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000012000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x5, &(0x7f000000d000+0x379)={&(0x7f000000c000-0x28)={0x24, 0x2d, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x400000000000, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:34:56 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bb6000-0x10)='/selinux/access\x00', 0x2, 0x0) dup3(r0, r0, 0x80000) openat$cuse(0xffffffffffffff9c, &(0x7f0000447000)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f00004ac000-0x10)={&(0x7f0000001000-0xa8)={0x2, 0x0, 0xffffffff, 0x5, 0x15, 0x0, 0x6, 0x3, [@sadb_sa={0x2, 0x1, 0x3, 0x400, 0x1, 0xb, 0x8, 0x20000000}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}}, @sadb_address={0x5, 0x17, 0x0, 0x80, 0x0, @in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfff}, 0x47b}}, @sadb_x_sa2={0x2, 0x13, 0x8001, 0x0, 0x0, 0x5, 0x7}, @sadb_spirange={0x2, 0x10, 0x1, 0x2, 0x0}, @sadb_sa={0x2, 0x1, 0x3, 0x1000, 0x4, 0x8b, 0x4, 0x40000000}, @sadb_x_nat_t_port={0x1, 0x16, 0x3, 0x0}]}, 0xa8}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x2, 0xe) write(r1, &(0x7f0000f65000)="1f0000000101ff00fd4366bb00940022075e000009001200011601130000c4", 0x1f) flistxattr(r1, &(0x7f000022f000-0xc9)=""/201, 0xc9) 2018/01/14 20:34:56 executing program 3: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000bc9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") syz_open_dev$admmidi(&(0x7f00002fb000-0xe)='/dev/admmidi#\x00', 0x0, 0x0) renameat(0xffffffffffffffff, &(0x7f00001d6000)='./file0\x00', 0xffffffffffffffff, &(0x7f00008fc000-0x8)='./file0\x00') 2018/01/14 20:34:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) socketpair(0x14, 0x805, 0x80, &(0x7f000022b000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000dce000-0xe)={0x0, 0x7fff, 0x3, [0x736, 0x7f, 0x7ff]}, 0xe) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 20:34:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x97c5) r0 = eventfd2(0x0, 0x0) r1 = socket$kcm(0x29, 0x4, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000165000-0x4)=0x10, 0x4) recvfrom$ax25(r2, &(0x7f0000b3a000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f000010d000-0x10)={0x3, {"68ef8ea0d22967"}, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000300000)={0x1f, 0x9, 0x8d0000000000, 0x100, 0x14, r2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) write$evdev(r2, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/14 20:34:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000073c000-0xc)={0x2, r0, 0x1}) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f000070e000-0x4)=0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f00002ef000)=@delpolicy={0x50, 0x15, 0x1ff, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f85000)='/selinux/user\x00', 0x2, 0x0) getsockname(r0, &(0x7f0000f51000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000154000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00004f3000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de7000-0x4)=0xe8) getsockname$packet(r1, &(0x7f0000440000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000c80000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fc6000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f4000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00007a1000)={&(0x7f0000fc8000-0xc)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000b35000-0x10)={&(0x7f000018c000)=@newpolicy={0x1298, 0x13, 0x818, 0x2, 0x3, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x8, 0x0, 0x5, 0x2, 0xa0, 0x80, 0x6f, r3, r4}, {0x81, 0x7, 0x800, 0xff, 0x1d2, 0x2, 0xffffffffffffffc0, 0x300000000000000}, {0x2, 0x1, 0xffffffff0, 0x2}, 0x0, 0xe, 0x1, 0x0, 0x0, 0x2}, [@replay_esn_val={0x24, 0x17, {0x2, 0x3, 0x7, 0x6, 0x6, 0x800, [0x400, 0x5]}}, @sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x7, 0x1000, "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@algo_comp={0xa4, 0x3, {{'deflate\x00'}, 0x2d0, "2084e66bf870ea33c8620662aea1cb0fa863eb807bd10ee262801102876cb5b64c5f6d8dd5a32c888ac800af5fc9d8ee100b6a05fc8b27e9bcd0e8b32d1ba3004fc0dd15219b38ad757478a78947b9953eb1d5404b8299c8a2f3"}}, @lastused={0x10, 0xf, 0x100000000000000}, @etimer_thresh={0x8, 0xc, 0x3}, @offload={0xc, 0x1c, {r5, 0x0}}, @sa={0xe8, 0x6, {{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x3, 0x44d5, 0xa, 0x80, 0x80, 0x1d, 0x0, r7}, {@in=@broadcast=0xffffffff, 0x2, 0x3c}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x1, 0x5, 0x20000, 0x1ff, 0x80000000, 0xffffffffffffffa3, 0x81, 0x4}, {0x34, 0x4, 0x4, 0xf65}, {0x7f, 0xcf46, 0x80000001}, 0x1, 0x0, 0xa, 0x4, 0x9, 0x1}}]}, 0x1298}, 0x1, 0x0, 0x0, 0x48000}, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c5b000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x2, 0x0, 0x3, 0x1f, 0x2, 0x80, 0x0, 0xff, r6, r7}, {0x0, 0x10001, 0x7fffffff, 0xfffffffffffffc00, 0x5, 0x92c, 0x100000001, 0xe9}, {0x6f, 0xa4, 0xcb, 0x1}, 0x0, 0xf, 0x0, 0x0, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0, 0x0, 0x1, 0x8c, 0x8, 0x1ff}}, 0xe8) 2018/01/14 20:34:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x0, 0x0}) r1 = getegid() fstat(r0, &(0x7f0000fec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000001000-0x10)=[0x0, r1, r2, r3]) getuid() 2018/01/14 20:34:56 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000005000-0x108)={0x0, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x7fb22e5f, 0x0, 0x6, 0x100000001, 0x87, 0x400, 0x0, 0x7, 0x7f, 0x8, 0x5, 0x0, 0xf1, 0x6]}, &(0x7f0000002000)=0x108) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000011000)=@assoc_value={r2, 0xeb}, 0x8) bind$alg(r0, &(0x7f0000003000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tnepres-generic)\x00'}, 0x58) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000007000-0x1e)={0x7fff, 0x0, 0x1, "ef0513ee57aa", "8975ff0b06d1a659d2dcb016d9b19b15"}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000000a000)=[{&(0x7f0000012000-0xdb)="10f89ecc13db768cac333a383fdc6358e4e79db44be7687c7117946c8990a7c458c91718766272b6331dd4265e5e7bb624c73f1ea59f000000000001000156d737db5bc348b3ec701426eddadb551bf1a72e0970e091c823e3577405c589600bcfba60f0ad67e9414bdfb37f0750c320985fae85557f3f47fbb8b2f6bd7d1883628ae6d1e92c791655d4197f46aa0d1211660fa25a32a448ac839724d6419cec5221732fd3c7e329530efd4677ad1cd8a90bd8d87932338cb3ad51a6e9f6e364be59a2e2e162d036f6f99121387c810636553ea15ed1cd4638891d", 0xdb}, {&(0x7f0000012000-0x49)="0e253729f697eedf7acfccf77c10301c576b53b0791e162a2652c48d583419aecee517f3ea31f527eaed76b870dcf9ed02ee98d3b1a72d90d50be621d79fda120f44aa02dc00b797ad", 0x49}, {&(0x7f0000011000)="e9a52eafa6f6a2218e592a416a49ea2a199961ae49d308a0d6d20ff7be6694e72e657643f9450d18ea657525d5147a0aa1a7bd737ed1097bf5bbb1ed09f698db20c45f8708d60e70024c90a94ad80184398940cf4b67c25c4f07b6de17e557b1d3aa5e1bc95cdcdc9634dcaee9a26b65b50536d8e3f7047a631ddc5f94738b92c16c31c474b710c9b9ea7d", 0x8b}, {&(0x7f000000a000-0x116)="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", 0x116}, {&(0x7f000000e000-0x59)="7c8e5fc7ae890a85b9df120fc94cab5ac988c4f786565c334048c489cd9d477450655afceb9d902792b4221efa0b05c931d1e0899b1649da05eea15b5d1d26fceb6671241dcde7123df4e431f0359920f0ce800c1bdaf4a371", 0x59}], 0x5, 0xa) bind$alg(r0, &(0x7f000000b000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) [ 41.830126] audit: type=1400 audit(1515962096.639:76): avc: denied { setopt } for pid=5423 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/14 20:34:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00008d1000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) listen(r0, 0x40) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getpeername$packet(r1, &(0x7f0000d48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f0a000-0x4)=0x14) 2018/01/14 20:34:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000456000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000411000)=0x14, 0x80800) bind(r0, &(0x7f000078e000)=@nl=@proc={0x10, 0x0, 0x0, 0x1000010020200}, 0xc) timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x3, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 20:34:56 executing program 4: mmap(&(0x7f0000000000/0xd4f000)=nil, 0xd4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000a9a000)={0x0, 0x0, &(0x7f0000d4e000-0x10)={&(0x7f0000150000-0x78)={0x2, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x7, 0x0, 0x2, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = semget(0x1, 0x2, 0x80) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r1, &(0x7f0000d50000-0x2a)=[{0x2, 0x7f, 0x1800}, {0x0, 0x7, 0x1000}, {0x6, 0x3, 0x800}, {0x1, 0x222, 0x800}, {0x0, 0x0, 0x800}, {0x3, 0x5, 0x800}, {0x0, 0x98f2, 0x1000}], 0x7, &(0x7f0000ab2000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000d50000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in6={0xa, 0x2, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x48) 2018/01/14 20:34:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00009fb000-0x88)={0x3, {{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = syz_open_dev$usbmon(&(0x7f0000212000-0xd)='/dev/usbmon#\x00', 0x1, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000fb2000)={0x9, 0x8, 0x9, 0x8000, 0x3e59ef56, 0x1, 0x80, 0x200, 0x0, 0x100000001, 0x4}, 0xb) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000367000)=""/4096) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000f0e000-0x4)=0xf495, 0x4) ioctl$KVM_SMI(r2, 0xaeb7) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f000049b000-0xc)={0x8000, 0x1, 0x3f, 0x6, 0x8000}, 0xc) timerfd_settime(r3, 0x1, &(0x7f0000dec000)={{0x77359400, r4}, {0x77359400, 0x0}}, &(0x7f0000f5f000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000d70000/0x4000)=nil, 0x4000, 0x2000000, 0x1010, r0, 0x0) getrusage(0xffffffffffffffff, &(0x7f00003fc000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f0000f89000)={0x0, 0x0}) setpgid(r5, r6) perf_event_open(&(0x7f0000729000)={0x3, 0x78, 0x7fffffff, 0x8, 0x20, 0x3ff, 0x0, 0xe92, 0x20, 0x6, 0x9, 0x9, 0x0, 0x1, 0x5, 0x7, 0x31, 0xa71, 0x4, 0x2, 0x282, 0x0, 0x8, 0x1, 0x8, 0x80000001, 0x10001, 0x2, 0x7fff, 0x4, 0x80000000, 0xfffffffffffff773, 0x1ff, 0xfffffffffffffffb, 0xec7, 0x9, 0x6, 0x0, 0x0, 0x2, 0x6, @perf_bp={&(0x7f00000ea000-0x1)=0x0, 0x6}, 0x400, 0x4, 0x3, 0x5, 0x0, 0x4, 0x7f, 0x0}, r6, 0x1f, r3, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 41.982992] audit: type=1400 audit(1515962096.793:77): avc: denied { map } for pid=5472 comm="syz-executor7" path="/dev/kvm" dev="devtmpfs" ino=1036 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:kvm_device_t:s0 tclass=chr_file permissive=1 2018/01/14 20:34:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000677000)='blacklist\x00', &(0x7f00003b0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000696000-0x8f)="513c822bc9dcad98a7973aaaa0177494dee136ab960c2efcf01c145b9a3d729f313c5c9b65b8572ff8c1fb22c4a022690295fca6d70001bc217f723342dc9880f74eae5b37049f99d2d3849d987fc9f257b1090690c75c0b4d4321815867616a472533c5f406e260bd5e291d1c2c5d813b77160912c9b13422e0018782c4f38976b259001fba7c3d3912d0a1268cf7", 0x8f, 0xfffffffffffffffe) keyctl$clear(0x7, r0) r1 = syz_open_dev$sndmidi(&(0x7f00002c4000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x8000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000073000)={0x0, 0x1}, &(0x7f000028e000)=0x8) getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000c75000)=""/7, &(0x7f0000eb3000)=0x7) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000440000)={r2, 0x101}, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f00008d6000)='/dev/kvm\x00', 0x400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000062a000-0x10)={r2, 0x9, 0x800, 0x4}, &(0x7f0000ce1000-0x4)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000b46000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) 2018/01/14 20:34:56 executing program 6: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x9168e54f3f78adef, 0xa5) r0 = socket(0x11, 0x1000000003, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8916, &(0x7f0000a4a000)={@common='lo:\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 20:34:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000487000-0x8)='oom_adj\x00') ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000e90000)={0x1, 0x6, 0x6}) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f000095a000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x7, 0x43, 0x0, 0x7, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa4a5, 0x0}) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/01/14 20:34:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000017f000)=[{&(0x7f0000e76000-0x2a)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) pipe(&(0x7f0000dd3000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d17000-0x20)={0x6, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000c1b000-0x10)={r3, 0x7fff}) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000686000-0xc)={0x0, 0x2, 0x10}, &(0x7f0000267000-0x4)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00007c5000)={r5, 0xd8, "03988589ae4dc1c914d10a30ea5fd65b2f0773297a0e9b1e953098a6cc57d70cfc84379785f6b7c8170057a1dfbc082b1bddb01c8c4014de21fe564b687ffc43e7f38c44724f3f7865f33940278f4f37465defc33d4337a877c8679ff8173dc89f705d577216a3bfbf8efd951a90aed2e00a42cc3722b77a14e2a82ebf9feedbfbf3714761781b282ea919bec61f84e5815148da4c2a30b920826768910915c242655a9ede42b59a1f403843ae6c78a1d033443dc5a126e92e0b9aca2f281a8468238eb9f8dde4ec1f69c8fb76a6f70a5a497323f5da7c2c"}, &(0x7f0000de1000-0x4)=0xe0) syz_open_dev$evdev(&(0x7f0000307000)='/dev/input/event#\x00', 0x8, 0x2) uname(&(0x7f0000d1b000)=""/86) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f000042e000-0x18)={0x490, 0xe, 0x2}) r6 = add_key$keyring(&(0x7f00001d8000)='keyring\x00', &(0x7f00003c6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r7 = add_key$keyring(&(0x7f0000244000)='keyring\x00', &(0x7f0000316000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r6, &(0x7f0000c89000)=[{&(0x7f000020a000)="f36a55b8d9197866d06321abc156452ddc2af59f62839fc0dfbdf44be1fdbb6d7b4c6ad0d4e9bc81479a0ceac5fdb11e132c5e66fa8716003506e948", 0x3c}, {&(0x7f0000a25000)="d7e44e69bbf866b929a16b2ae00b12b244170eba62ded09c2e6c85ce43a8a6d922bd2e24245b4d0f4a9f290b9fdd7135d11ae1a27f463a616567fbd2e7cc182cf6e8edb8e8c4c2b0aa9f2a7826099174c32f52d51e90ce4ab44d3158acdda954db8d7265d0d011f4a4c3", 0x6a}, {&(0x7f0000760000)="3a6c0d880e788a154b93186e206c", 0xe}, {&(0x7f0000d96000-0x2d)="32fa3f02048f3df25ddd5dcfb4cdb6a50e00e99fdd2e37e24b1bb2b22df6d79624cffcb566995fa438f19a189a", 0x2d}, {&(0x7f0000f8c000)="4d0166537397c3b15b073c8544bd29b7ec546eeed39fb244f5213278e2c5de94dc679e12ce94c9e91f74220f0f531cb61f2230afa9082f0144e11162d6d0dc9c45fb86ec9af57a3c03a32422198abd4a5e654ec09a5942b1e8909db86d4800b558ca876dfc70d95608575ca877c98a70da628d1b87944da746f6fb8ac9f585345384344e7db1bb598da4d5de433e8a25b3272152ea5aea1719903f3f", 0x9c}], 0x5, r7) 2018/01/14 20:34:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f000069c000-0x4)=0x0, 0x80800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000396000-0xc)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000e57000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00006c2000)={&(0x7f000042e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000e000-0x1120)={0x18, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:34:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fc6000-0xb)='/dev/vcsa#\x00', 0x4, 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000879000)={0x0, 0x1000, 0x7, 0x7fffffff, 0x0, 0x3f}, &(0x7f000093b000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000c3f000)={0x0, 0x1, 0x1, 0x3ff, 0x6, 0x81}, &(0x7f0000dc1000)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000699000-0xc)=@sack_info={r2, 0x0, 0x5}, &(0x7f0000af3000-0x4)=0xc) sendmmsg$inet_sctp(r1, &(0x7f0000f74000-0xa8)=[{&(0x7f0000d5c000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000786000-0x70)=[{&(0x7f0000c92000)="efd934debcfd885799d1dc9b7e510dbe1a64ae528b27ff159e8e341cf4152ea59f47d9fa204bcb98c9898cb3e3885b2bb51ad3ab85a46f06c1cbb0a2f4ef0d7b742612f7404d244f47383485dfdc045c53c0e938f0c9aa3b4a2b6470e276124e76d54079db4dfdb3975a24dc9572ca708201457b0ca76085afb062653d690ab666a69ff7e56733504dea750a60b6434c048261e3114529a76ab62ec77b9f64bb068e5c8082", 0xa5}, {&(0x7f0000d91000-0xec)="5fc773290b3130c4700939bbf48bc4b8b160b494dabb951bf00a030eb5bc92b85da7718547ee726bc194b66f1e81026de238573bc922ede0c14369fde7bd7ac94fa49d0504afd31eaaeeefb3c790044c87f95fbadb705a53cc9f977eed4ff510429720f5cabda341ff330600d3bf31c5f7ff35311bfd5d3423b165d363c61126d0b33bd3411c4d81f5a3ca5a579c2d51ae4b7f56887f562a2190ed7ad2a79280fd9ec8eb652f6114b0cc97e1759051df08ebbbb50418dfeef8b5a0cf5619dac82cc4c9c0a41bbd31452b21699114717a9429da1d4798d179c1fb68857086bd0657c46314ba73b2bfd6c0abbb", 0xec}, {&(0x7f0000511000-0x4a)="94b4ee5d6b102cc29582ab73651f66dced0bab828e341dd862e9938b9b71fdc1a23721285a7f02518331fdbb66272c01ba8ebece9d16e337e74680f1806d5ad3f8d043f8f4b888eeb18b", 0x4a}, {&(0x7f0000ef3000)="55524109c85dcaee6b666424b2337992fa7827c7765a216203ba695a567c66ffe4634c36075ac94b72d32b0855b00c745fa114490247be34711065b4f714785adf3dd3c3a71124068979f8337017b0ae1237fac27459788fae2d0f3ee66f37014965cf5cf01022d3fbdabd9e1aba7cf4f68d91550896f26cca20390f62", 0x7d}, {&(0x7f0000280000)="731f7c8e4184dc9fe5f5a70fe421daf8664463962c6576ec025a9efe2e77b13648fdb2a52447a0d78c32526da84bb471902f9ac4b6170ecf0b12428dc3f9269910411e55491c8b3fbef59fca8f4852ff5a2257ceadf926609d2be6bf4d93336da8a329a0fa0ef8e4b6ac6bc98c6a6bc54524753d0dc89f1a97cddcf578bb8a3c1c477b559c9a33da32b74216af191cba0d479724de4cefde2f731011fbecbc05aa578ce7645b1df8452d1307dd1a93be1fe151f765cc59288fbec1b2587ef9a69087b5c4db75a39091", 0xc9}, {&(0x7f0000854000-0xd0)="96a85fc0a469548d04713673fdc0bc4eb416e6cde01f47684376bd138a6d6996bc24d529afbdafba52e829b3af5d519ceac14b359607c9f86d9de06ad4592dafb759c7d054a03fa6584066f61b77c31ff41b14b3c55839f6bfcd892fab4c49adce3ab69f27d33512c1727f1fb2500b713719a0f1434b904df883605df14b797eae2bb1ef2f170ae9ece25899bdcb8e5909f61a18549df9cf63b7740ea57ae928b17b05791ceb9b6293696b74b2c38def7f2539f7e44cfeb8846924f00bf53f0c6f789a8857a717311ddf4e98d6a8f29c", 0xd0}, {&(0x7f0000bcb000-0xb5)="fc4136826acbe50ed29e24dd2e05d78e39e88c1bb3ac553f0997a9528dbcf7352f4c13d91a0f2b1c86504f3c9f84403db28c00f11c794fc058a222d7b2281d6e58c0f46896e9a77653b7c6dbde5d2802814a23acd01490f06d4dfa085bdc847908218d7ef17f63bcd1b03eff0a4d7c553c3b08d352d77f4db40ded8b1c6fe278a7c91f5174d60ecc26d656eedd890d3ee8e824cf0b709ee34e93139e96a6af4aa730ec7e1199d92f4402fec96fa88735b85b6e3193", 0xb5}], 0x7, &(0x7f0000c38000-0x60)=[@init={0x18, 0x84, 0x0, {0x9, 0x4, 0x4, 0xfffffffffffffffb}}, @init={0x18, 0x84, 0x0, {0x401, 0x1, 0x4, 0x80}}], 0x60, 0x20000010}, {&(0x7f00001c4000-0x10)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000404000-0x20)=[{&(0x7f000040b000-0xc3)="a371dbd5ee6366f1449b7fea946929af22a1d3ad508b33a2060bcc8057a5d19c32cc43c71f75e1aa755dee7703fa05fece66aaa7f605a3d7108d6c831adadcd8e66733a85f8fffd9745d2f1e494cfbbb479e24dba7faa2630fbc71336a458c5d9f4369dae31b6d0b010c1aeaacd4e946614a1c3cb331bc3bca57cf86bf1158cae0cb9a3b74b2cb1d4ab54d4bc0d83606ab3a56c47196cb1adaec3dbcbea854a72b5fe2e296de08790ab8e8c746635e04fa191631c1f62bcb2ec349fe06af502d25f94e", 0xc3}, {&(0x7f0000be8000)="100ff29fcfbd17f428efc8f3786cc1e184652300d6e877c13e4595bc5f5681c1d51599a08b5353f3aeb93f4e0dedcc465c0000981f4de85c90e9ed6db1f74d9c91576fe9d1e98ab086ca7493baf2bffb3bb6973e3163f912d915e253cb745b538210459d434034309b38b77ae203d1299b96e65b4ff8bd83388a9ab3ec45b0478827f4dbc1f20df5c6", 0x89}], 0x2, &(0x7f000088c000)=[@sndrcv={0x30, 0x84, 0x1, {0xa2f6, 0x7, 0x8004, 0x7fffffff, 0x3, 0x20, 0x0, 0x7, r2}}, @init={0x18, 0x84, 0x0, {0x5, 0x800, 0x6, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x5e3d0114, 0x2, 0x0, 0x7fffffff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x4, 0x6, 0x2, 0x1449, 0x9, 0x6b5, 0x0, r4}}], 0xc0, 0x800}, {&(0x7f00008d1000)=@in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, 0x1c, &(0x7f0000e64000)=[{&(0x7f000081d000+0x3cf)="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", 0xfa}, {&(0x7f00004d5000)="ac362cb1bc07351b49462f5e22a4f502ed14666099bdc146f3a6cb25ef50ab565d990a865c10c64c79e4fbf88fe3f735f98a26ebc9a5630b279f9646", 0x3c}, {&(0x7f00000b5000-0xc1)="eb64d220b1cb7103cbf94f26250cbc643adbb00ca2db439f0eb02e0850d2e62ac8f52f5ee40783d949e23737e547a1fa65e0a39e6b60092edb1c8f7e5e4398292d7b8b6db7f09e3fe5c0f4e255113ee4ccc91d8902183692ce77f64625ba30fbf170e0c124b1c26074e768df928eccb74272738c2982a6a9ec39fe111f53ae81ac882c456531f6edcb45409afafe22ed248692cb30aaa895c82211e1cd10584265beb5ca00d1865db0434735303dde518c3087883c73dbea7ba80456756d486ddb", 0xc1}], 0x3, 0x0, 0x0, 0x800}], 0x3, 0x8000) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000ae7000)={0x4, {{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind$alg(r0, &(0x7f0000d3e000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008b8000-0x1f)="f03cca0100ef9b9d16c46648ab3ef07f2e45b9cf36ed7a389f6bf667d63375", 0x1f) 2018/01/14 20:34:56 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000002000/0x18000)=nil, &(0x7f0000005000-0x18)=[@text32={0x20, &(0x7f0000001000-0x4b)="66b871008ee0b9800000c00f3235000400000f302e0f0171db660f3840a462faffffff360f017a16c4e13f7ddd8fe9b893d3b805000000b9e49200000f01d92ef20f2003b9b50800000f32", 0x4b}], 0x1, 0x0, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d00, 0x0, 0x883}]}) socket$kcm(0x29, 0x5, 0x0) 2018/01/14 20:34:56 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x200) bind$netlink(r0, &(0x7f00001a5000-0xc)={0x10, 0x0, 0x1, 0x80000}, 0xc) ioctl$VT_RELDISP(r1, 0x5605) setsockopt(r0, 0x0, 0xd3, &(0x7f0000b9f000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) 2018/01/14 20:34:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d16000-0x8)={r1, 0x0}, &(0x7f0000ad5000)=0x8) 2018/01/14 20:34:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) move_pages(r0, 0x0, &(0x7f0000f4c000)=[], &(0x7f0000fdb000-0x1c)=[0x0], &(0x7f0000000000)=[], 0x0) 2018/01/14 20:34:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) getpeername$unix(r0, &(0x7f000011a000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000003e000+0x82d)=0x8) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:34:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002df000-0xe)='/selinux/user\x00', 0x2, 0x0) lstat(&(0x7f000098a000+0x7e1)='./file0\x00', &(0x7f0000cd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00005d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = request_key(&(0x7f0000612000)='asymmetric\x00', &(0x7f00006cd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000eb000-0xe)='/selinux/user\x00', 0x0) r4 = request_key(&(0x7f0000338000)='dns_resolver\x00', &(0x7f0000e8c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000675000-0xe)='/selinux/user\x00', 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000359000)={r3, 0x0, r4}, &(0x7f0000450000)=""/6, 0x6, &(0x7f000081a000-0x38)={&(0x7f0000986000-0x40)={'md5-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000c97000-0x400)={"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"}) write(r1, &(0x7f000031f000)="", 0xff24) 2018/01/14 20:34:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000885000)={0x0, 0x0}, 0xfffffffffffffffd) unshare(0x8000400) getdents64(r0, &(0x7f0000606000-0x30)=""/48, 0x30) 2018/01/14 20:34:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x406000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000545000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000099c000-0x108)={0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0x9, 0x7, 0x400, 0x8, 0x15, 0x9838, 0x0, 0x2, 0xd7e, 0x7, 0x61f, 0x6, 0x1f, 0x0]}, &(0x7f0000263000)=0x108) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000c2f000-0x8)={r3, 0x100000000000882c}, &(0x7f0000061000)=0xfffffffffffffeee) dup3(r1, r2, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000089c000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e2a000-0x4)=0xe8) r5 = add_key(&(0x7f0000a28000)='.request_key_auth\x00', &(0x7f0000d3f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r4, r5) 2018/01/14 20:34:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000083b000)='/selinux/user\x00', 0x2, 0x0) connect$nfc_raw(r0, &(0x7f0000743000)={0x27, 0xd4, 0x6, 0x7}, 0x10) r1 = syz_open_dev$binder(&(0x7f000090c000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f00006ca000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000214000-0x48)=[], &(0x7f0000908000)=[]}}], 0x0, 0x0, &(0x7f0000058000)=""}) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, &(0x7f000000d000)='b'}) 2018/01/14 20:34:57 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) shmget(0x3, 0x3000, 0x4, &(0x7f0000002000/0x3000)=nil) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") [ 42.201398] audit: type=1400 audit(1515962097.011:78): avc: denied { getattr } for pid=5517 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/14 20:34:57 executing program 0: r0 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r0, &(0x7f0000ce0000-0x2)='N', 0x1, 0x0, &(0x7f000075e000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000e69000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000041d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000035000)=0x0, &(0x7f000079e000)=0x4) pwrite64(r0, &(0x7f000052d000-0xa7)="fcde49ee5c89e4936f9f5f78809fbcf988a487dd9c26536ee4d1c50f263405efd5f405d148eb6c9736c983700864ed890d273746f83a213a5b1f611904f018878a4a026120807f968f2e08029837260a09864240640c1a31d1e1fd8b07e5757486c7fb2df41dca78dca8795af3315a68b38bb7a3522d630f555b5211bc032aada42c13b7775582dc7c91b0eef139b3a425c5ea5afd66e562fc439bb4314ffa3e447f61eed4ba05", 0xa7, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000649000)='/dev/dsp\x00', 0x101082, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000084b000-0x2)=0x80000000, &(0x7f00001ac000-0x8)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f00002e9000)=0x4) 2018/01/14 20:34:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r4 = getpgid(0x0) vmsplice(r0, &(0x7f0000d90000-0xa0)=[{&(0x7f0000bbd000-0x69)="", 0x0}, {&(0x7f0000294000)="257895abd032fe767c28919a5f9aa506337084d6c80df9e3b1767891886da0f6a4868523464267d276a56aaacf42e5563b951412aa8080b7e2a77ba9d3d3e2c3becd2b9aac72e606fefb4780fe0096b22d1545a0fce7cd18d5b7768ef169b7f123b36dae51bddbf506fdb8a49d44b1b7745a3ce7f0974f16a7d019d6429eee37a5cac8e45e36bdd42d73be90691337ae9783fabe0c71763ddad239161a5af457df3e1a793fa4b5e97f564014ffc6aff1b88e6be905f0e74279fb4ad73c31ae88ee8d5d9c49a5d3c492b1c2e0fb7039cfaaf8a7f29ba8e81982e14c11207a402304c34986a6f49ceebc91a4b77a91ca3d", 0xf0}, {&(0x7f000065f000)="6ee222f622abab52974c62a60d687bdb5a365a2b07d4aee22a6583f5aa913e2997c7a68b7224a6739a89756fcd9150ff9767414683a5ee257af3feb8cf8fd7df99c110ad570646b2e98867c68b5f30580fc3b99ecab0a684c171bc9e8768a3d72cefb5dff19a41", 0x67}, {&(0x7f0000fe5000-0xc8)="ba2238b3bfd7277e7e0a6f78efef1bf643afbbec5841639d839211b72fdb17674fe95d48bfe32bb32972aa0a5f4c9ea202630bfaf9cbc62cf26dc3d3fb4a04cc40c7c0e2aefc90db3d67cd7b381d16ee3d9486cdd730fb5e0d7d446a91d13a82e3a0d983c4bd32a8207ab20ce1b648f3631f641f224f1f4cef5baeb1f1ce3ccf0a0bfaa416043f2ede02beb1dcae36e6ab67b2771389b3d9e6e8003974dd9fe7e933b357f9a65f21bab2932189042a240789f12019d2fffdd3c2149b061bd2ef960d367f17f56e0e", 0xc8}, {&(0x7f0000f82000)="0590a40ea513bc72cc5cc7341259ef1ec2ebad7d3afdee424ddd4c564b9b1bcf675e02a7e23aaa6919329879965bc1814ba117edb96a9bf5e63428ce8a300ba0fd609e01cca98a358e5a39813b38f3af359c03b2ea8f2fc035af3fc3246c94755812f2633524b1c01f34502bcfde9a614d1e71f08e7fe0b5deebfeffe565e08bdc0c165f2c6c21426b8484c004d8ff574c5983894c6bacf9ac4524e18d611b563190f3a62e3888329e125469d548a14708d0eb2a930a9b07842215dc41db8f61f45eabbe4e7d6863396f7729164d0042987441ade6863de62bcb4997e6379c53157bbf6a7a36ee1c", 0xe8}], 0x5, 0x1) fcntl$setsig(r2, 0xa, 0x12) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000a88000)={{0x0, 0x0, 0xffff, 0x9d7f25d5b8dff6cd, 0x2}, 0x7, 0x4, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r3) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r2, 0x8, r4) tkill(r4, 0x16) 2018/01/14 20:34:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000459000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000427000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000edb000)=0x48c) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x2) setsockopt(r2, 0x0, 0xd3, &(0x7f0000b9f000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) setresuid(r1, 0x0, 0x0) 2018/01/14 20:34:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000ab0000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000080d000-0x4)=0x1c, 0x800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eda000-0xf)='/dev/sequencer\x00', 0x21c241, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000de3000)={@common='sit0\x00', @ifru_flags=0x100}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000799000-0x10c)={0x1, 0xfffffffffffffffd, 0x3fc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000412000)={0x9, 0x0, 0x10000, 0x9}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000198000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000123000)=0x3, 0x2) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000974000)={0xd000, 0x0, 0x0}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000551000-0x10)={0x5, &(0x7f0000617000-0x14)=[{0x3f, 0x0}, {0x21, 0x3f}, {0xffffffff91457bff, 0x200}, {0x5, 0x0}, {0xe3b2, 0xf9e}]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008e6000-0x11)='/selinux/enforce\x00', 0x800, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000d77000-0x10)={0x0, 0x10000, 0x0}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000a30000-0x4)=0x0, 0x4) ioctl$KVM_SMI(r5, 0xaeb7) syz_open_dev$sndpcmc(&(0x7f0000450000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x20c1) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f000002f000)={r2, 0x7}) r6 = msgget(0x3, 0x8) msgctl$IPC_INFO(r6, 0x3, &(0x7f000094d000-0x91)=""/145) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000748000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000095c000-0x4)=0x24) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f00009fa000)=""/162, &(0x7f0000dd1000)=0xa2) 2018/01/14 20:34:57 executing program 1: mmap(&(0x7f0000000000/0x580000)=nil, 0x580000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000580000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000580000)='/dev/sequencer\x00', 0x385800, 0x0) mmap(&(0x7f0000580000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000580000)={0x1, 0x0, [{0x401, 0x2, 0x0, 0x0, @irqchip={0x7f, 0x1}}]}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00001e8000-0x24)={0x6, 0x8000, 0x8000, 0x7fff, 0x8, 0x2, 0x9, 0x5, 0x8, 0x5, 0x7, 0x401}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KDSETLED(r0, 0x4b32, 0x8) sendmsg$nl_xfrm(r1, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f0000417000)=@newpolicy={0xc4, 0x19, 0x40000000000001, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:34:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000424, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a19000-0x4)=0x7, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000dd2000-0x9)='/dev/sg#\x00', 0xa2c, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/14 20:34:57 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a55000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000001000-0x1d)=""/29) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0xfffffffffffffef1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/4096) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000001000-0x2c)=""/50) 2018/01/14 20:34:57 executing program 0: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000fbd000-0x6)=[{0x3, 0x8, 0x1000}], 0x11b, &(0x7f00003b5000-0x10)={0x77359400, 0x0}) semop(r0, &(0x7f0000035000)=[{0x4, 0x81, 0x0}], 0x1) 2018/01/14 20:34:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) [ 42.216429] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) [ 42.274554] binder: 5537:5538 transaction failed 29189/-22, size 0-0 line 2842 [ 42.309085] binder: 5537:5538 transaction failed 29189/-22, size 0-0 line 2842 [ 42.326357] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/14 20:34:57 executing program 3: clone(0x2, &(0x7f00003a5000)="d3e7565f945a56b8950b78d1133714af4eb302cb2d64146a025b55b50c63155bcfae463a079baf9c534d6ee31926eca0a025c87a51a559c29df01b2a2ace6309342e36ac05fb4bc0f7e234943de43cc0a40db9bf9096932674e61edf9c943253cbf70b213fa5ee6fb36d4e413064f0d37ecee168aea01c2f7cc0c98fc59668b645346d7be502db199ec92ed59237a412ee92af52c9a604787069de82d3301123daa20ec572587289f6932556ec0064f83da10e027b15f1b62a059a0801fe5d2e4104f95ff9f81ca6", &(0x7f0000e90000-0x4)=0x0, &(0x7f00005f6000-0x4)=0x0, &(0x7f0000a53000)="") fchown(0xffffffffffffffff, 0x0, 0x0) 2018/01/14 20:34:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002f8000-0xd)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000fe0000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000013001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) close(r0) 2018/01/14 20:34:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000b42000-0x60)={0x0, 0xa, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) capget(&(0x7f00005f9000-0x8)={0x19980330, r1}, &(0x7f0000246000)={0x2c1, 0x8001, 0x7, 0x3, 0xa30, 0x401}) timer_settime(0x0, 0x1, &(0x7f0000e38000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000474000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x2, &(0x7f00006ca000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000f2e000-0x8)={0x3ffff}, &(0x7f00004e9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d13000-0x10)={r2, r3+30000000}, 0xfffffffffffffe24) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/cuse\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000007000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00002ab000)={0x4, 0x8, 0x10001, 0x3, 0x0}, &(0x7f0000baf000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000b67000-0x10)={0x8, 0x0, 0x7ff, 0x1, r5}, &(0x7f0000992000)=0x10) 2018/01/14 20:34:57 executing program 1: mmap(&(0x7f0000000000/0x5aa000)=nil, 0x5aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x800004, &(0x7f00005a8000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a6000-0x4)=0x0) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00005aa000)='/dev/snd/timer\x00', 0x0, 0x100) 2018/01/14 20:34:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000c98000)='/dev/snd/pcmC#D#c\x00', 0x97a, 0x10000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000003f000)={@dev={0xac, 0x14, 0x0, 0xb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x6, [@rand_addr=0x100000000, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, 0x28) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fc6000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5146669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r1, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000782000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000e06000-0x4)={r1}) 2018/01/14 20:34:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f000086c000)='./file0\x00', 0x140) seccomp(0x800000000001, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f00000f8000-0x10)=[{0x20, 0x0, 0x0, 0x2}, {0x6, 0x0, 0x0, 0x0}]}) 2018/01/14 20:34:57 executing program 2: clone(0x0, &(0x7f0000eb8000-0xef)="", &(0x7f000076b000)=0x0, &(0x7f00008fc000-0x4)=0x0, &(0x7f0000a8b000-0x86)="") sigaltstack(&(0x7f000087f000/0x1000)=nil, &(0x7f0000ac6000)=0x0) r0 = syz_open_dev$audion(&(0x7f0000562000-0xc)='/dev/audio#\x00', 0x5, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000749000)={0x0, 0x5}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008a2000-0x8)={r1, 0x5}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) 2018/01/14 20:34:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) exit(0x0) syz_extract_tcp_res(&(0x7f0000d9f000-0x8)={0x0, 0x0}, 0x8, 0x8) timer_settime(0x0, 0x0, &(0x7f0000147000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 20:34:57 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000b98000-0xd)='/dev/dmmidi#\x00', 0xffffffff00000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}], 0xd0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002fb000-0x20)={r0, &(0x7f00003fc000-0x28)="bac2836490f7f55a207a7e5d764fbbe81bb9397f83a5ac8e46bb96e529dd15d54be464c3f4bcd253", &(0x7f0000f04000)="d3cd8d4c4993b6ae16c19d3f56", 0x0}, 0x20) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0x9a, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x1004, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/14 20:34:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f87000-0x8)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) flock(r0, 0x3) r2 = syz_open_dev$sndpcmp(&(0x7f0000bb1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000ca4000-0x4)=0x0) 2018/01/14 20:34:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000660000-0xc)='/dev/amidi#\x00', 0x7, 0x2) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 20:34:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f00009e0000)='.', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000002f000-0x2)='/dev/vcs\x00', 0x8000, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00003ab000)=0x8001) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000d2000)='/selinux/validatetrans\x00', 0x1, 0x0) name_to_handle_at(r1, &(0x7f0000dfa000-0x1)='.', &(0x7f0000958000-0x66)={0x66, 0x8f, "fd70b789e3fe317ace8309f572184a3301b4f2e7e0db68e481cfb1922b3f8e32faba9a09d635643303b583b55f380c5c76ed6d136a1abc18d768df7dd800eb80bd6d38d54babc97e547f0f5b2d350e29fd345c28e255641ce3447b7dcf6e"}, &(0x7f00001d5000)=0x0, 0x1000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000b5000)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006a8000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000372000-0x38)=[{0xb, 0x80}, {0xb, 0x310}, {0x7, 0x6}, {0x2, 0x4}, {0xf, 0x5}, {0x8, 0x7}, {0x0, 0x7f}], 0x7) delete_module(&(0x7f0000a3c000-0x2)='%\x00', 0x0) sendmsg$nl_route(r1, &(0x7f000015c000)={&(0x7f0000ce5000-0xc)={0x10, 0x0, 0x0, 0x410004}, 0xc, &(0x7f0000c9c000)={&(0x7f000097a000)=@ipv6_getanyicast={0x14, 0x3e, 0x300, 0x3, 0x0, {0xa}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x20004014) symlink(&(0x7f000021f000)='.', &(0x7f0000429000)='.') ioctl$KVM_SMI(r1, 0xaeb7) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004c1000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000c0a000)=0x2000) 2018/01/14 20:34:57 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f00006f7000-0x4)=0x6e, 0x800) truncate(&(0x7f00008d5000-0x8)='./file0\x00', 0xfffffffffffffffb) 2018/01/14 20:34:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x806, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2000003, 0x7) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000807000-0x4)=0x0, &(0x7f000073f000)=0x4) fadvise64(r0, 0x0, 0x1, 0x2) vmsplice(r0, &(0x7f00009bf000-0x20)=[{&(0x7f000051a000-0x2b)="aabcc87f3ad25b1a46e523a311017ac57b41c1a429e8feca307f5ab8bd49fffc97967160d08140cd97df47", 0x2b}, {&(0x7f00008ba000)="06e2c7821a8e036c2867734ff7fe04bde7cc1cd7ce9855f619884474638f19126d73086a935816d917cb9ad9b175b4d5ff1011dbcfff5da81d4e11b44d37ecbd66f1c517fa274023e2f73f35f2e3514e200c814b82ddc3bb5c1973030902b64f663f40582aee87d7ab02865fcaa7fd4dc70310f26c767c2a6251f58ed33d180063240c1503148ffe79328ffc4b7527b775e014cb51b717c08576", 0x9a}], 0x2, 0x5) write(r0, &(0x7f000058c000-0x1f)="1f0000000d0a1feaffffff000000e0ff019d160a090001800400ed2000df18", 0x1f) syz_open_dev$amidi(&(0x7f00001d8000-0xc)='/dev/amidi#\x00', 0x1, 0x400000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f000068c000-0x1e)={0x7, 0x0, 0x9, "8c2c927d140e", "f8f777383e5576a939e0544cca0ea561"}) r1 = msgget$private(0x0, 0x20) msgctl$MSG_STAT(r1, 0xb, &(0x7f00009b4000)=""/138) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000274000-0x9c)=""/156) 2018/01/14 20:34:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d1b000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f000000f000)=0x3ff8000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:34:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000464000)='/dev/dsp\x00', 0x101000, 0x0) close(r0) dup(0xffffffffffffffff) getgid() getegid() rt_sigsuspend(&(0x7f00009b0000)={0x7}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000d57000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00008a0000-0xb0)={{0x0, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:34:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000073e000)='/dev/usbmon#\x00', 0x3, 0x6801) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000022a000)={0x2, 0x80000000003, 0x0, 0x9, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00005d9000)={0xdbb, 0x5000}) 2018/01/14 20:34:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) lgetxattr(&(0x7f0000081000-0x8)='./file0\x00', &(0x7f0000021000-0x8)=@random={'btrfs.\x00', '\x00'}, &(0x7f000017a000-0x9a)=""/154, 0x9a) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003e4000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ae1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00006c6000)={r2}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000094a000-0x18)={0xaa, 0x0, 0x0}) r3 = accept(0xffffffffffffffff, &(0x7f00005f5000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f47000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000068000-0x8)={0x0, 0x9, 0x2ee2}, &(0x7f00003c7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00009d2000)={r4, 0x1f, 0xb3, "6942e0dc7875638be0d027f0af013c091cbbeb56e11efffcb3fa25b858ed7b2b543a1e2b997780c5a512e1362c1069d2658968e039b7e5ac549887bfc4c7a1464985ce013fbef82c8b342d7206d89ade6e238f7032e7c08b5e76a02ce3317b435f3858f83b531857804deb063358ff0bfd8bf73533af418c89d5b68f12b032aa1346c875f8d013f590dfc2b76c3708734c2ea71a0f0d37d7651a145b2d4c15f025e9b0161f8df77b5d0616bdd9cf7acb414c22"}, 0xbb) r5 = memfd_create(&(0x7f00001f8000-0x13)='btrfs.\x00', 0x0) pwrite64(r5, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r5, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockname$netrom(r5, &(0x7f0000831000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c55000-0x4)=0x10) 2018/01/14 20:34:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021d000-0x14)="79733976d8c30a4aead96002e808cfe6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x4, &(0x7f00009b7000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 42.676145] audit: type=1400 audit(1515962097.486:79): avc: denied { map } for pid=5636 comm="syz-executor6" path=2F6D656D66643A62747266732E202864656C6574656429 dev="tmpfs" ino=14922 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/01/14 20:34:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000002000)={@generic="26003b909f4b6cd84ecf7f14a9447d0d", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000b59000-0x10)=[], 0x1, &(0x7f000000b000-0x300)=[], 0x163, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) splice(r1, &(0x7f0000001000)=0x0, r2, &(0x7f0000000000)=0x0, 0x4, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x40047459, &(0x7f0000fb9000-0x4)=0x0) 2018/01/14 20:34:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000188000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f000028d000)=0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00007b4000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000082000)='/dev/rfkill\x00', 0x102, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a49000-0x8)={0x0, 0x0}) connect$ax25(r1, &(0x7f000033c000-0x10)={0x3, {"dfbe9f4f7006dd"}, 0x0}, 0x10) alarm(0x7677) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000120000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/14 20:34:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0xfffffffffffffe14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000b9f000)=0x7fffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) r1 = getpgid(0xffffffffffffffff) r2 = gettid() rt_tgsigqueueinfo(r1, r2, 0x1d, &(0x7f00000ac000-0x10)={0x13, 0x100, 0x1dd400000, 0x1f}) sendto$inet(r0, &(0x7f0000d8e000-0x1000)="94", 0x1, 0x0, &(0x7f0000b3c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 20:34:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) 2018/01/14 20:34:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xffffffffffffffff, r1, 0x2, &(0x7f0000002000-0x11)=""/17) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xfff) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r3, 0x0, 0x8, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r0, &(0x7f0000003000)=0x0, 0x876b5e795) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000002000-0x8)='./file0\x00', r5, r6) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x420000, 0x0) write(r2, &(0x7f00002b4000-0x1000)='!', 0x1) 2018/01/14 20:34:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000001000-0x8)={0x0}, &(0x7f000041e000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f000004e000)={0x0}, 0x8) poll(&(0x7f000004d000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x401) signalfd(r0, &(0x7f0000c82000)={0x0}, 0x8) 2018/01/14 20:34:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000040f000)='./file0\x00', 0xd84ddce209441e70, 0x1b8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000066b000)={0x0, 0x1000, "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"}, &(0x7f000076a000)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000028b000)={r1, 0x3, 0x300a, 0x9}, &(0x7f0000df5000)=0x10) prctl$seccomp(0x16, 0x0, &(0x7f0000ee5000-0x10)={0x2, &(0x7f0000b5f000)=[{0xa8, 0x4, 0x1, 0x10001}, {0xf28, 0xffffffffffffffff, 0x18, 0x4}]}) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0xfffffffffffffffd, 0x20000000000002d6, &(0x7f00006bb000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0xa9, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = getuid() getresuid(&(0x7f0000ed3000-0x4)=0x0, &(0x7f0000c45000-0x4)=0x0, &(0x7f0000f4b000)=0x0) setreuid(r2, r3) 2018/01/14 20:34:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='^amfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f000091f000)=@known='system.posix_acl_default\x00', &(0x7f0000bb8000)='md5sumcpuset\x00', 0xd, 0x0) 2018/01/14 20:34:57 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f000080b000-0x18)=@get={0x1, &(0x7f000033c000)=""/43, 0xffffffffffffffe0}) r3 = dup2(r1, r0) fallocate(r3, 0x0, 0x0, 0x400000000006) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000001000-0x64)=""/100) syz_open_dev$sndmidi(&(0x7f0000d25000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x122552df86033625) syz_open_dev$sndmidi(&(0x7f0000ce6000)='/dev/snd/midiC#D#\x00', 0x7, 0x0) 2018/01/14 20:34:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000dbf000)="4f63e2c7e1ba34d8b064e65905fc15a858b64ddeb5915987b855947f490e18c6b35550ab4f4958b802ba6f9127a9b5d5f3657b46ecddbc4aec0a0bae58323bdef79119f2c79cfecf46270a", 0x4b, 0x10, 0x0, 0x0) perf_event_open(&(0x7f0000751000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x10000000000000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f54000-0x1)="", 0x0, 0x20000802, &(0x7f000006d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 20:34:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000091d000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) r2 = getpgid(0x0) ptrace$cont(0x20, r2, 0x3ff, 0x9) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000305000-0x28)={@common='lo\x00', &(0x7f0000b69000)=@ethtool_rxfh_indir={0x39, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:34:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d19000-0x8)={0x0, 0x0}) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000aea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00006db000)=""/183, 0xb7) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000295000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a1c000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e00000000000000008da22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe00000000901b4627ee7597689525e8e81f750a86eb580fb4690000000000000009c91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c325f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000498000-0xc)={r1, r2, r1}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000272000-0x38)={&(0x7f00005b4000+0x3ce)={'crc32\x00'}, &(0x7f00007b3000-0x5d)="199f2f78e2355db6b6fefddb1733c8837335a5e8a1a575f2b17b02092dff4a8e10b0ddac4fb2a62a293740496f32ec0649a9a251060c8403d920f192f52ab7eb6944207a5fcfe9ba833bbe8bbd867ed5493a98f72145d849acffd541ef", 0x5d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e61000-0xf)='/dev/sequencer\x00', 0x1634c0, 0x0) recvmsg$netrom(r3, &(0x7f0000bf8000-0x38)={&(0x7f0000cfa000)=@full={{0x3, {"4916e336fd9bfc"}, 0x4}, [{"3ea2ca33b61765"}, {"749a7465541b09"}, {"9a47f7b23496db"}, {"d03376d61e0484"}, {"b2c9e9ae5d50f3"}, {"d4b5d673608f18"}, {"3157c7d3c4c98b"}, {"f3236cfbd8f1fa"}]}, 0x48, &(0x7f00004a5000)=[{&(0x7f0000d06000+0x6ce)="b76923ad9636a4ce09bae385674c42d57c9d82560f", 0x15}, {&(0x7f000091b000)="1fefda5a24a6b4072660cf3a4d4ce54f664421c82287f2d2df88b68b59fd45574f6244b20756e520f58f301f5334cbf617362fe29b2e1bb6da2ac856464e013bb96f6977d0bbbeed7d682543b2949e6573e4065b78d76c1db22a22464b588c234e41ecc2871d", 0x66}, {&(0x7f0000f8a000)="b14be9e5164f1077c1bf4900274d91a491d2c8d8fe19ad20e7dd4cc06a7488242ec9dce21da90870f21af369829df439fb910ffb23d35d2eeb0dc3f0a68f431ae99d66f594082c9af84a1328649858c2dfdf78d61c506dc9fde60dd15b79a2d92f2165543a4e08f375c174acfff88431bf94a72721c454a50652bd701fa98cb921e21226557999e8e88ba40fdac4db487d2b893ee3a395fe716e4277333af63f4c2864cff4fecea6ca7bc2744d093f8acae1629d695297129d8911fa2d4c", 0xbe}, {&(0x7f0000eaf000)="e97f6c1e669063964b135c7b49a4bd3f500947c450ce111310511491e1c753226634033ce39f1cb95d63627019a145bbc29db001f4b73924261fc3dd54598794c7bf0f548b9564d9237e076f6adfa3dede10ce3a79bbe239a8d0110815df4f5e855e7deef75a80d56e0643be3524040accbffa69145cb9acad3c4fa081293a3ecb792fefc1396ed5a384edc95702d657334f536014d756ebb6", 0x99}], 0x4, &(0x7f0000acf000)=[{0xc8, 0x6, 0x2b028e87, "6f15f2768464eb2a725d70108c4f1eb68ca79d66c48f885b1db7174c291d262d86372d309f631b822f825644719f6d0925fcbdb4b9c29982f6fa4629fc24a59d9d1c674aa1d2837d3edb528c85574cbc22a8356232dde8590e7d34662925cf3c5c643475d181d6d0b4112d82b82a85038743a69c4b1d41ed516723acacf95413957e888524dd960746d1c084c432ab67ed2a0b28e1d1c9173f2bf706a77968ae56cdec1621540692ec49fa190e378fbe136ed4f647fd1d15"}, {0x68, 0x10c, 0xfffffffffffffffe, "993fcee666c8163ec2ec6e6801e7b8a27040a301c58d3326ca606771e7cc82c76119ba1bb14957e0570f14ac7ba3ebbc6d825fca22d3205713041dcc4e83520c89838d5099e8b98c668ab237b1e2955133"}, {0xc0, 0x0, 0x33da, "c588cb71c4f27a961e0d5ea7904407c3947bcb365c395c659658e6ee9c337f4d82fc190e2183bf7f8fc755bfcbd654c702f256b652954845f1ebda4a11b717e1644ac9fab7d7e33b167f9cdef3e246b14e83b9ae0fba6a6174c3ecf15e00a7b18dc6264a31498fb030c89a5ea3eb457c7864728753cba811c9ba1ecac44ffc8cc98a935ec0f46f5229395944e3e9121a47404c583588e56929375d569457dc4dfd63781cba97cb2e29fa500514dca1b2"}, {0xb8, 0x101, 0x100000001, "255d880946a37a40214198b8feb15a458d3dbcca6e614986716e46b116227a5e5f7f7e8b1f81cacc3cbdd986040dc927240c32ac9de1d86b067184ab1abd2892a948e75bb5ed62112d05945010b3cb182eae86f085ee9101fa60852ce86cc2914b71e746de1bc7ca1e967111b3514de30fab4dbdb4d8ecdb48c02cef8c7ba4f16742e48ec3ddf469da1b3ebfbaa262fb679a2f6da48801b08e8a3f3301f32dcbc6fc"}, {0x1010, 0x11c, 0x1, "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"}], 0x12b8, 0x4040010}, 0xd2117ea720364c78) 2018/01/14 20:34:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[{&(0x7f0000b64000)="90bf663ad6166ac860be", 0xa}], 0x1, &(0x7f0000fb2000)=[@iv={0x110, 0x117, 0x2, 0xf7, "aeced26719aa1be847d4a61fe99877892a24b27a89eae23abea4e621520c9c1b5e288111fa8a1200e83c0b41fa3459e44de82a013c6b3a5a7facb5f0cc0ca81c1fcea944ed51b498291cc1f74bf918a5b4e819003a07504bea715876f483193bf1cdb519dae85b21e6c1dd46f5364b9216ea2dc75f7b73ede191a5d85857d173e66c72cf9c50a3d0b362db0b0cd8029a2507ad007811597f3577d37d9db563cd52aa519d3327fe5d6f46f96d75b61c7f630ffdba0f150a726e99cbc1023782ba744150e8c0c5193da92ae55d58452067b6a675bc7b080d6819608b08f4fe807914b5ab8925905d9ce50d525aa5a36cc6bec3d872372e4b"}, @iv={0xa0, 0x117, 0x2, 0x87, "a90162088148f234383a2c1b1484a0d12b64459d1f337ac35f7862f84f7c9aab7a91a17cc3fd4d9728ec070fed8f40039396f15ea17e30bed1fb8b367aa33fee7d1ac7b8893fff872af261961df3f452fd88b7499e80cd8200654cd9f8d4df0e94beeb84db4a81b9f22f713fe5ed9534b4fcee8adf4e93d5879558d55a4f0a7791eea83fd46717"}, @iv={0xc0, 0x117, 0x2, 0xa5, "3b3e135455cbcdf149a581ffbd683dfb0b07c0440eeb6fb5425c74c9195c4e5ddb5dc2a8743a6a1fcc00972bae0dde2a4e970e57636b5ba2c52b04fb35f468847364a98abc7db2917458882e0abd9a08eb7a34aa6452dfbb50bec066549362c0a98513bbc14c9b69ff86187240b0b37ad04d9bf8d254285c4750fe1b2896a415bc83216dc2c46281dc5bf81ce863eed8418f6649ace943a6fd1a4395a094d669252d0f00e7"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x0, 0x117, 0x4, 0x4a9}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x98, 0x117, 0x2, 0x82, "bc5f4ab2ec30853ce12e9f49e25c4f09e859e80b7c7529f66cd44f824a3ab3be36bf43abf2414c4f9fea191067c13fa8862e7e56620e056f33347c19537aa4917b5506098aa63e7714e6811f6ad6438b15b88c230124215041cc0010759993000bbc9afef1c2a0cd66ad2a4dbf9fea61cfe3baae5b0229b2335d88642ca9ad1acdb0"}, @op={0x0, 0x117, 0x3, 0x1}, @op={0xd, 0x117, 0x3, 0x1}, @iv={0x88, 0x117, 0x2, 0x72, "8f23cdccf90445947ff9f58dce3e8aa683e3a463cec849193ee1ceca9ee98234cf5e80fa7f8e6df9c36baa2e5b91ad78d5e5a908f706133aa756e9539faf6b4589d7d777983e19d359d37cf5a148081c7143bc5f6f3895ab79839db49639b58f0377fbbc9d7eb0250d769a6e87c9165f0556"}], 0x4f0, 0xfffffffffffffffd}, 0x0) r2 = syz_open_dev$midi(&(0x7f00000aa000)='/dev/midi#\x00', 0x3, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000d0f000)=0x0, &(0x7f0000742000-0x4)=0x4) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0x6b, 0x0}, 0x0) 2018/01/14 20:34:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f00004ea000)='/dev/amidi#\x00', 0x7, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) connect$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x3, {"afe8e323c47c4a"}, 0x800005}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f0000000000)={{0x3, 0x1, 0xfff, 0x3, 0x7}, 0xfffffffffffffffa, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00007e9000)={r1, r1, 0x4d, 0xfff, &(0x7f00008c7000-0xcc)="753d8ced21cecd3dfdd4da487e065ece1d61a4ef4dfa98349462103a826ab6210c54a971ca226b3f17891aa0911ac5e2df60f44f4633325602514d09097e62eadb5e78af7e9f584cbd880930e5d3b46db3af2190347d50524046b2a9ac80fc366cd027c6435c18ac0ddf53c9a7f3c215a3f8d6371bc4672e5cae868a5ca3138494caf497cd49dc7393fdf446646f43249b04711f4120f21fec7b5c70fb5d8ee50d03a3fdebbf304eae6c7ab5cdecceed90f37213cbc5bf6ad5bcf47cd59b2bea1dde3b37187760932bce57b1", 0x9, 0x0, 0x3, 0x3ff, 0x2000200000000000, 0x7fff, 0x0, "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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00004ce000)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x101000, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00006b2000-0x4)={0x487}, 0x4) perf_event_open(&(0x7f0000134000)={0xfffffffffffffffc, 0x78, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000eae000-0x6f)=""/111, &(0x7f0000d7c000)=0x6f) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) modify_ldt$read(0x0, &(0x7f0000cc9000)=""/88, 0x58) ioctl(r5, 0x2276, &(0x7f0000001000)="") unshare(0x8803) r6 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f00001dd000)={0x5, 0x0, [{0x40000021, 0x0, 0x9}, {0x907, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0xc0010bef, 0x0, 0x804}, {0x0, 0x0, 0x0}]}) 2018/01/14 20:34:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) clock_getres(0xe181ad87bc112352, &(0x7f00006e0000-0x10)={0x0, 0x0}) 2018/01/14 20:34:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000bb3000)='/dev/audio#\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000028c000)=0x7, 0xfffffd45) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}) 2018/01/14 20:34:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000+0x5c9)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000002000-0x18)={0x9ee70000000, 0x80000000, 0x100, 0x0, 0x5, 0x7fffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d86000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000003000)="6f6f6d5f7315011d000000080000a4ccbb301c") lseek(r2, 0x0, 0x4) sendfile(r2, r0, &(0x7f0000001000-0x8)=0x0, 0x1) 2018/01/14 20:34:57 executing program 6: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x8, 0x9) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000df3000)={0x0, 0x78, &(0x7f0000824000)=[@in={0x2, 0x2, @rand_addr=0x43, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x72b}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}]}, &(0x7f0000afc000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000071d000-0x8c)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b34000)=0x8c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0xb0d) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000df4000-0x20)={0x8001, 0x4, 0x1, 0x3, 0x0, 0x2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009b3000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000df5000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x6c, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) accept4$inet6(r0, 0x0, &(0x7f0000df4000-0x4)=0x0, 0x800) r4 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002b4000)='/selinux/user\x00', 0x2, 0x0) ioctl$TCSETA(r5, 0x5406, &(0x7f00004e3000-0x14)={0x1, 0xfffffffffffffffc, 0x4, 0x167, 0x3, 0x7, 0x4, 0x0, 0x988e, 0x9}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000542000-0x10)={0xec, 0xfffffffffffffffb, 0x40, 0x5}) bind$inet(r6, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) getsockopt$sock_buf(r6, 0x1, 0x0, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) sendto$inet(r6, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000def000+0xefd)=0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000bed000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d49000-0x4)=0x10) sendto$inet(r6, &(0x7f0000261000-0x1000)="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", 0x400, 0x3fff, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000df5000-0x4)=0x0) [ 42.990873] QAT: Invalid ioctl 2018/01/14 20:34:57 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$dmmidi(&(0x7f0000008000)='/dev/dmmidi#\x00', 0x2b5d, 0x200000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000000b000-0x8)={0x0, 0x99ce, 0x5}, &(0x7f0000006000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000011000-0x8)={r3, 0x3, 0x9}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f0000018000)=[{0x15, 0x0, 0x0, 0x8}, {0x20000000000006, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) [ 43.019193] QAT: Invalid ioctl 2018/01/14 20:34:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000066c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9023df", 0x0, "84e3e4"}, ""}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c70000)='/dev/sequencer\x00', 0x240, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f000055e000)=""/45) lremovexattr(&(0x7f0000866000)='./file0\x00', &(0x7f0000ab1000)=@random={'user.\x00', '/dev/sequencer\x00'}) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f000078c000-0x8)={0x0, 0x0}) 2018/01/14 20:34:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x20) mount(&(0x7f00001cf000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fc2000)="") mount(&(0x7f0000378000-0x8)='./file0\x00', &(0x7f0000188000-0x8)='./file0\x00', &(0x7f00009b1000-0x6)='mslos\x00', 0x1020000, &(0x7f00003a0000-0x1000)="") 2018/01/14 20:34:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sndpcmc(&(0x7f0000a52000-0x12)='/dev/snd/pcmC#D#c\x00', 0x79e, 0x392d8627219e3118) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000006000-0x3c)=[]}, &(0x7f0000012000-0x4)=0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000aaa000-0xb)='/dev/audio\x00', 0x44a540, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000041d000)=0x0, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:34:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x1, 0x2000000008002) writev(r0, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) clock_getres(0x1bee575911c29124, &(0x7f0000782000-0x10)={0x0, 0x0}) ppoll(&(0x7f00000db000)=[{r0, 0x6448, 0x0}, {r0, 0xa200, 0x0}, {r0, 0x8, 0x0}, {r0, 0x8a, 0x0}, {r0, 0x1200, 0x0}], 0x5, &(0x7f000082b000-0x10)={0x77359400, 0x0}, &(0x7f000009f000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x81, &(0x7f00002ca000-0x8)={0x0, 0x0}) accept$inet(r1, &(0x7f0000c49000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c19000)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000487000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000669000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009f1000-0x20)={r2, 0x6, 0x1, 0x43f, &(0x7f0000872000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getpeername(r3, &(0x7f0000b80000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000bb3000)=0x10) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) [ 43.039695] device lo entered promiscuous mode 2018/01/14 20:34:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xd, &(0x7f0000c48000-0x14)={0x0, 0x0, 0xbda9, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e53000)='/dev/sequencer\x00', 0x440100, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000122000-0x18)={0x2, 0x0, 0x7fff}) 2018/01/14 20:34:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000220000)='net/ip6_mr_vif\x00') r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000aca000)={0x0, 0x7, 0x3af6, 0x2d, 0x4, 0xfffffffffffffe00}, &(0x7f00006e2000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000547000-0xc)={r3, 0x3, 0x30}, 0xffffffffffffff44) pread64(r1, &(0x7f00009f4000-0x1000)=""/0, 0xfcee, 0x0) poll(&(0x7f00004f0000-0x30)=[{r2, 0x4010, 0x0}, {r2, 0x4000, 0x0}, {r2, 0x100, 0x0}, {r1, 0x81, 0x0}, {r1, 0x4b9, 0x0}, {r1, 0x0, 0x0}], 0x6, 0x3ff) eventfd(0x4c6) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000aab000-0x10)=[@in={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/14 20:34:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009d8000)=0x0, &(0x7f0000e57000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000a7d000-0x60f)="", 0x0, 0x20000810, &(0x7f00006ad000-0x1c)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) epoll_create1(0x80000) 2018/01/14 20:34:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff, &(0x7f0000ebf000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="ec350ff64881", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @random='$1Tb;\x00', @remote={0xac, 0x14, 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xf89]}) r0 = accept4(0xffffffffffffffff, &(0x7f0000371000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006c6000)=0x10, 0x80000) syz_open_dev$adsp(&(0x7f0000de0000)='/dev/adsp#\x00', 0x4d81, 0x4000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009f7000-0x4)=0x2000000000001, 0x465) 2018/01/14 20:34:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0xfffffffffffffffd, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a48000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000029e000-0x14)={r0, 0x4, 0x8, 0xf482, 0x44e, 0x0}, &(0x7f0000c29000)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000719000-0xc)={@loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00007e1000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004ff000)={0x0, 0x0, 0x0}, &(0x7f00000db000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b5b000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@loopback=0x7f000001, 0x2, 0x8917, 0x1, 0x10001, 0xa, 0x80, 0xa0, 0x29, r2, r3}, {0x3, 0xfff, 0x9, 0x6, 0x80000001, 0x401, 0x3ff, 0x9}, {0x0, 0xffffffff, 0x3ff, 0x0}, 0xa5, 0x6, 0x2, 0x0, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2, 0x2, 0x9, 0x80000000, 0xfffffffffffffffd, 0x7}}, 0xe8) 2018/01/14 20:34:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000d77000-0xa)='/dev/dsp#\x00', 0x8, 0x14400) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000cc6000-0x10)={0xcb, &(0x7f0000ebc000-0xcb)="2dfd480c8925b7c3c382ad7b11aeb62eda0e51268e494a7405346d638adef33506501d6e4c50304a680362d5f0c305fc3a536b706a6042267db6d07cf499d77dd15ce0e0d1a4a15c9a12d4bb2898e9e518a7b989a032fc497e57e57ded88ea7793516df555ee801afa2935b3114d166d2a40f75a7079327acc8634243c21038e9f8280178a3e7d6f7ed8359c40532865439bba685e41d2ab3f9d620fbf0e3d5082391faaf2d9a12957135d1e6445c43ccb3a109f4299d8f136e8c1a98ef76fa1b3737a7d049bd269f14e4e"}) r1 = socket$alg(0x26, 0x5, 0x0) fremovexattr(r1, &(0x7f0000b40000-0x14)=@known='security.capability\x00') fcntl$getownex(r1, 0x10, &(0x7f00001de000-0x8)={0x0, 0x0}) [ 43.197190] audit: type=1400 audit(1515962098.007:80): avc: denied { prog_run } for pid=5741 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/14 20:34:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000562000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$KVM_SMI(r0, 0xaeb7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000195000-0x27)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) 2018/01/14 20:34:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f727430000000000000ac00", 0x14, 0x0, 0x6, 0x200, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x1000000000000004, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000f37000-0x8)={0x81fe, 0x10001}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x0, 0x0, 0x7d, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 20:34:58 executing program 4: r0 = eventfd(0x4) finit_module(r0, &(0x7f000086e000-0x4)='^@%\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) symlink(&(0x7f00003f2000-0x8)='./file0\x00', &(0x7f0000118000)='./file0\x00') mount(&(0x7f0000fee000-0x8)='/', &(0x7f000008e000-0x8)='./file0\x00', &(0x7f000003d000)='ramfs\x00', 0x0, &(0x7f0000142000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000c1c000-0x1)='/', r1, &(0x7f0000d07000-0x8)='./file0\x00') renameat2(r1, &(0x7f000000c000-0x14)='./file0/file1\x00', r1, &(0x7f0000020000-0x8)='./file1\x00', 0x0) 2018/01/14 20:34:58 executing program 5: remap_file_pages(&(0x7f0000309000/0x2000)=nil, 0x2000, 0x1000005, 0xd0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000994000)='/dev/cuse\x00', 0x400000, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f00004d2000)=0x0, &(0x7f000009c000)=0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) 2018/01/14 20:34:58 executing program 7: msync(&(0x7f0000b17000/0x4000)=nil, 0x4000, 0x5) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f8e000)='/dev/sequencer\x00', 0x2101, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000126000/0x1000)=nil, 0x6, 0x0, 0x10, &(0x7f000039b000/0x1000)=nil, 0x8}) 2018/01/14 20:34:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x10000, 0x800) chroot(&(0x7f000089b000-0x8)='./file0\x00') r0 = eventfd2(0x2, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002f4000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000aec000)=0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r2 = creat(&(0x7f00008c0000)='./file0\x00', 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000971000-0x8)=0x0, 0xffffffffffffff36) sendmsg$unix(r2, &(0x7f0000174000)={&(0x7f0000cb8000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00004a1000)=[{&(0x7f0000db7000)="ef7aca5f7b71e7a6e3cee056e263779d88f5c9ef78b28e5e6d92", 0x1a}, {&(0x7f00002f3000)="28ecca9048aaa1540feef77c4046c602d8ccebfa690bdfafaf1df7c6033764104c961259232f5be514154f55103b19b95843ca45b4d290d23c169f39668d331b1285ee85ad9db34d080822248fb89e903229699762cff60a452f8804831b6248061bbf5db5c0174be96dac1f48e79d8e017bfd6995803c77ad6c4a497ea3fbcf7cb18f79265332175944a881f9cb20d896c63e", 0x93}, {&(0x7f00008f1000-0x4d)="5da226c65be0932e6717524d3aa8789b4c6241148dc8c98b9a5a5abf70f2b41d9a00553b741c2d4d9356851610f5b3b6769a4ff6c8df011cc5c4f2c1af58063de737913f72f588b6cf41acbf24", 0x4d}, {&(0x7f0000f64000)="ad5d4f78ee62b12ced820d1cb5a0fd94cf601224b218befecdd005ec9a99b32ce11e20de06402a3ab07236543c61826dd34e0fd0863ef6203d10b4fdcc7847de59785b34a38cfec6250878b5f818455828e522167d58080cd54743859891c2af1515d7bd58b9a0f1fe5642e57d333d3fd6b0abcf4a6a600c0c58e62dc7f0be36be13b346f0da650c871774a7b3f37f4b977079daf1533441784ec65cb78d71d3cc76c70f28ea26ae1753c2c02577bf38558e8ac40b1187539c625291642d1b41753761be7bd59c6b9e58086960730a0c", 0xd0}, {&(0x7f00006f8000-0x20)="88aa8934d821e1054bb8bdacdca4a997679572c31fb358655c6d3b762e38b3b8", 0x20}, {&(0x7f000068f000-0x1000)="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", 0x1000}, {&(0x7f0000ded000-0xb3)="c6af68685b0ab0924621c014ef515a6448602f6f60744f49a6882c6a3d39290f25eb0ffbe90b8bedbfe89da19fe418b492755f8f636bbd6506c340495ecd84ee31e1a225a0736752f32fb15c6a654bfbd89f2426aedec98d349d1360a76d25df52ea82bb7d959ef052e71c26b3f22a84b42174beffc8dd8fc64199bf7cdd28affefa206923f2662b524831ed4c0a193da0cb532c20b2271876842f6ce6f4135277dc8f0a10a7d1a81b024be14bbeb926b98bfb", 0xb3}, {&(0x7f0000dc9000)="d86380148b0c6413e774eb5264a56bc2c5609526b034258732d567ef7c3f2ec239ccd305d1df37e1aba907947dee9292a36a265adaffa2d1b8693df71617c826cc25f3aacbde6d716fd8e473deb625579b50b865d305d6107751f6ddd37a59ac52282fd89f8213840b0292", 0x6b}], 0x8, 0x0, 0x0, 0x10}, 0x0) 2018/01/14 20:34:58 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) bind$bt_rfcomm(r0, &(0x7f0000002000-0x9)={0x1f, {0x1000, 0x7c, 0x6, 0x3, 0x2, 0x2}, 0xfff}, 0x9) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39011, r0, 0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) fcntl$lock(r0, 0x5, &(0x7f000000d000-0x20)={0x0, 0x7, 0xd4, 0x5, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000002000)={0x91, 0x0, 0x0, 0x6, 0x80000000, 0x20, 0x80, 0xffffffff, 0xa4, 0x7fff}, 0x10) modify_ldt$write(0x1, &(0x7f000000e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) [ 43.258888] audit: type=1400 audit(1515962098.069:81): avc: denied { setfcap } for pid=5747 comm="syz-executor6" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/14 20:34:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000aba000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000657000)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b46000-0xa)='/dev/cuse\x00', 0x242, 0x0) bind$bt_sco(r2, &(0x7f00006be000)={0x1f, {0x59, 0x3, 0x5, 0x9, 0x2, 0x7fff}}, 0x8) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x2) [ 43.317906] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/14 20:34:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000784000-0x10)=[{&(0x7f0000b1b000)="2900000020001900013d0010000000060200001600000f00000000040d0014000022efffffff000008", 0x29}], 0x1) bind$netlink(r0, &(0x7f000099e000)={0x10, 0x0, 0x2, 0x200}, 0xc) getsockname$netlink(r0, &(0x7f0000c1a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002ae000-0x4)=0xc) gettid() r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000a0d000-0xb)='clear_refs\x00') accept4$nfc_llcp(r2, &(0x7f000053c000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000fa4000)=0x60, 0x800) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000070000-0x4)=0x1, 0x4) gettid() getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000342000)=0x7, &(0x7f0000c44000-0x8)=0x2) [ 43.349543] audit: type=1400 audit(1515962098.160:82): avc: denied { map } for pid=5765 comm="syz-executor6" path="/dev/sg0" dev="devtmpfs" ino=8948 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/01/14 20:34:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x85, &(0x7f0000808000-0x8)=0x0) io_setup(0x816, &(0x7f0000e5d000)=0x0) io_setup(0x1, &(0x7f0000d15000)=0x0) io_setup(0x200, &(0x7f0000e5a000-0x8)=0x0) io_setup(0x6, &(0x7f00002a9000)=0x0) userfaultfd(0x80000) 2018/01/14 20:34:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x10000, &(0x7f000011e000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r1, &(0x7f0000ac3000)=""/48, 0x30) ftruncate(r0, 0x7) fchownat(0xffffffffffffffff, &(0x7f000000f000)='./file0\x00', 0x0, 0x0, 0x0) getdents64(r1, &(0x7f0000219000-0x17b)=""/936, 0x3a8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000f67000-0x34)={{0x3, 0x0, 0xff, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:34:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000a22000-0x1c)=[@in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x77a}], 0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004bb000)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002c6000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000018000-0x10)={0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000b84000)=0x10) 2018/01/14 20:34:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000f6a000)=0x0, 0x4) r1 = syz_open_dev$mice(&(0x7f00004b5000-0x10)='/dev/input/mice\x00', 0x0, 0x400) futimesat(r1, &(0x7f00005e7000-0x8)='./file0\x00', &(0x7f0000db8000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) 2018/01/14 20:34:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x5) waitid(0x1, r0, &(0x7f00003e9000)={0x0, 0x0, 0x0, 0x0}, 0x4100000a, &(0x7f0000602000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 20:34:58 executing program 2: mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fc6000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000935000)='./file0\x00', &(0x7f000022d000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') r1 = accept(0xffffffffffffffff, &(0x7f0000e45000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a98000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000546000)=@assoc_id=0x0, &(0x7f0000a62000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000124000-0x87)={r2, 0x7f, "0a67449eed262c5607e717faa6425de1540f0a647bb6a01f9bdca1378a70114bc03e2ebbdca53d269200159e07f58f5005398d0c5de4e585795a0c91b6ef6b0fbfcbe846e2c7c1233467357e344d48ac67115fa923098de1f86f465bfa3b45226f601ef66efd91a82daed652ac8405fe95d0cb7e3b7f3166bdf5f4b7bab4f8"}, &(0x7f0000701000-0x4)=0x87) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000739000)='./file0\x00') umount2(&(0x7f000064b000-0x2)='..', 0x0) prlimit64(0x0, 0x7, &(0x7f0000fc7000-0x10)={0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/14 20:34:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x80000000017, &(0x7f0000ef5000)=0x8000000000000002, 0x4) r1 = shmget$private(0x0, 0x3000, 0x20, &(0x7f00004ae000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef7000-0x4)=0x0, 0x4) 2018/01/14 20:34:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TCSETSW(r0, 0x5402, &(0x7f000099e000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x200) 2018/01/14 20:34:58 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f000078c000-0x8)=0xe3e1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fd0000)={0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f0000fce000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ec6000-0x28)={@common='yam0\x00', @ifru_settings={0x800000000000009, 0x0, @fr_pvc_info=&(0x7f0000fcb000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000671000)={0x6, 0x0, [{0xb, 0x9, 0x8, 0x1, 0xd4f, 0x0}, {0xc0000001, 0xfff, 0x9, 0x52c6, 0x124b, 0x0}, {0xc000000b, 0x1, 0x5, 0xffffffff, 0x6, 0x0}, {0x8000000f, 0x80, 0x3, 0xffff, 0x81, 0x0}, {0xf, 0x0, 0x200, 0x2800000000000, 0xff, 0x0}, {0x0, 0x2, 0x7, 0x7, 0xffffffffffffffff, 0x0}]}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000966000-0x4)=0x0) 2018/01/14 20:34:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000369000-0x4)=0x0) move_pages(r0, 0x0, &(0x7f0000bcd000-0x28)=[], &(0x7f0000fd7000)=[0xffffffff, 0x1f, 0x10000, 0xff, 0x3], &(0x7f0000221000)=[], 0x0) 2018/01/14 20:34:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00') ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000083c000-0x98)={0x0, 0x0, 0x0, 0x0, 0x9, 0x12, 0x0, 0x1, "d5716f3f371d2bd163bbe3f4f882ba070c3fc2569f3278ba5bb137ecf89357b720f0a8a54b998141423eaaf83eb1815f1e92129733f8df3922913c9992f4bae5", "80e6033fa0c33f065df5627c0a396f6fb5005763e0a0b76955cc8afd7828c170", [0xfc, 0x6d1], 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000018000)=0x4f, 0x400000ff) 2018/01/14 20:34:58 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000011000)='/dev/midi#\x00', 0x5, 0x400000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000012000-0x6)={0x101, 0x9, 0x8000}) r2 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) preadv(r2, &(0x7f0000007000)=[{&(0x7f0000011000-0x7)=""/7, 0x7}], 0x1, 0x0) 2018/01/14 20:34:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000066a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00007a9000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e01000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20, 0x166, 0x7, 0x100, 0x4, 0x40, r1}) unshare(0x400) r2 = timerfd_create(0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000017000-0x8)='./file0\x00', 0x20040, 0x80) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000210000)={0x39d9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedreceive(r2, &(0x7f00003e0000)=""/232, 0xe8, 0x0, 0x0) 2018/01/14 20:34:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000bfc000)='./file0\x00', 0x2, 0x0) open(&(0x7f0000484000)='./file0\x00', 0x0, 0x0) open(&(0x7f00005f6000-0x8)='./file0\x00', 0x2801, 0x0) [ 43.582992] audit: type=1326 audit(1515962098.393:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5814 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 20:34:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001bd000-0x8)={0x0, 0x0}, 0x84000) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000495000)={0x2, r1}) r2 = socket$inet6(0xa, 0x80003, 0xff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/01/14 20:34:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x20000, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f00007a0000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x20, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0xe, "c8126982f579b9e563ec0b478029"}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) 2018/01/14 20:34:58 executing program 1: mmap(&(0x7f0000000000/0xd12000)=nil, 0xd12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d13000-0xb)='/dev/hwrng\x00', 0x1007fd, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000d13000-0xa3)=""/163, 0xa3, 0x40000040, 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f000008a000-0x24)={0x1ff, 0x10001, 0x2, 0xd4, 0x9, 0x893, 0x7, 0x2329, 0xe41, 0x7, 0x4, 0x9}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x10020, 0x0) 2018/01/14 20:34:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b33000)='/selinux/user\x00', 0x2, 0x0) connect$inet6(r1, &(0x7f000068c000-0x1c)={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff80}, 0x1c) r2 = socket$inet6(0xa, 0xa, 0x6) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f000047d000)=""/98, &(0x7f0000731000-0x4)=0x62) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f000018c000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$alg(r1, 0x0, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000568000-0x1e)=""/30, &(0x7f0000e61000-0x4)=0x1e) capset(&(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) splice(r0, &(0x7f0000f23000-0x8)=0x0, r1, &(0x7f000066e000-0x8)=0x0, 0x7f, 0x8) 2018/01/14 20:34:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006e6000)='./file0\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) readv(r0, &(0x7f000000f000)=[{&(0x7f0000007000)=""/171, 0xab}], 0x1) 2018/01/14 20:34:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003d2000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000078000-0x78)={0x2, 0x78, 0x200003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffd, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xa0ab, 0x5, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffd, 0x4, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000035b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) io_setup(0xfc5, &(0x7f00008e9000-0x8)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000063b000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000951000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000bc2000-0x8)={r4, r5}) io_cancel(r3, &(0x7f0000b13000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000efd000-0xf3)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00005f5000)={0x0, 0x0, 0x0, 0x0}) 2018/01/14 20:34:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x807ff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) poll(&(0x7f00003e6000)=[{r0, 0x0, 0x0}], 0x1, 0x10000000000d1) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) r1 = syz_open_dev$vcsa(&(0x7f0000faf000-0xa)='/dev/vcsa#\x00', 0x20, 0x80000) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000a30000-0x8)={0x3, 0x97}) open(&(0x7f0000ccf000-0xa)='./control\x00', 0x0, 0x0) 2018/01/14 20:34:58 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/checkreqprot\x00', 0x4000, 0x0) socket$inet6(0xa, 0x2, 0xfe6) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000015000+0x61e)={0x0, @in6={{0xa, 0x2, 0x67, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xbf, 0x100000000, 0x9, 0x7, 0x2, 0x4, 0x3, 0x2, 0x5, 0x6, 0x6, 0x0, 0x5, 0x2, 0xbd]}, &(0x7f0000015000)=0x108) socket$key(0xf, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) fcntl$setpipe(r1, 0x407, 0x5) 2018/01/14 20:34:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x7, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d64000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x6, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0xff20) 2018/01/14 20:34:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dae000)='/dev/binder#\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2) r1 = syz_open_dev$binder(&(0x7f0000c2c000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f9e000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f00004c5000-0x1c)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000cf1000)='['}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009ba000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00003e1000-0x160)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x3, 0xfff, "f1472a46582b39e7f13b896b38056c127f22942f2b79860581e3638b399f9a3ef2b27f5cac154daa8a3733175f6e27c938cf93b42224fe6c7b2d4bcda09b2ca521c32712e13ea76769d84a838407b3ba"}, 0x160) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) [ 43.703211] QAT: Invalid ioctl [ 43.709133] QAT: Invalid ioctl [ 43.721940] QAT: Invalid ioctl [ 43.755260] QAT: Invalid ioctl [ 43.762991] device eql entered promiscuous mode [ 43.778682] QAT: Invalid ioctl [ 43.783219] QAT: Invalid ioctl [ 43.789308] binder: 5857 RLIMIT_NICE not set [ 43.796302] binder_alloc: 5855: binder_alloc_buf, no vma [ 43.802159] binder: 5855:5857 transaction failed 29189/-3, size 0-0 line 2957 [ 43.820918] binder_alloc: binder_alloc_mmap_handler: 5855 20000000-20002000 already mapped failed -16 [ 43.833517] binder: BINDER_SET_CONTEXT_MGR already set [ 43.835081] binder: 5864 RLIMIT_NICE not set [ 43.843978] binder: 5855:5857 ioctl 40046207 0 returned -16 2018/01/14 20:34:58 executing program 6: mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000d3000)='/selinux/user\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0xb74) 2018/01/14 20:34:58 executing program 0: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind(r1, &(0x7f0000bef000-0x80)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(ccm(des3_ede-generic))\x00'}, 0x58) sendto$inet(r1, &(0x7f0000efa000)="", 0x0, 0x0, &(0x7f0000efa000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 20:34:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000001000-0x8)=0x1) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000191000)=[{&(0x7f0000b66000-0x27)="bc", 0x1}], 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000e66000)=""/0) socketpair(0x1, 0x3, 0x8, &(0x7f000046b000)={0x0, 0x0}) syz_open_dev$admmidi(&(0x7f0000b95000-0xe)='/dev/admmidi#\x00', 0x9, 0x40) unshare(0x40000000) syncfs(r1) epoll_create1(0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000625000-0x14)={0xffffffff, 0x0, 0xffffffff, 0x8c, 0x9}, 0x14) 2018/01/14 20:34:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ca3000)='/dev/vcsa#\x00', 0xff, 0x2) ioctl$TIOCCBRK(r0, 0x5428) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000aea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000295000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a1c000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e00000000000000008da22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe00000000901b4627ee7597689525e8e81f750a86eb580fb4690000000000000009c91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c325f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000a63000-0xc)={r2, r3, r2}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000dca000-0x38)={&(0x7f00005b4000+0x3ce)={'sha256-avx\x00'}, &(0x7f0000c9c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:34:58 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl(r0, 0x8912, &(0x7f0000000000)="") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000a000)='/dev/sequencer\x00', 0x200, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f000000b000-0x8)='./file0\x00', 0x48) 2018/01/14 20:34:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000085e000-0x9)='/dev/vcs\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000abd000-0x9)='/dev/vcs\x00', 0x0, 0x0) poll(&(0x7f00008ec000)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000c7000-0x9)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000bf6000)={0x0, 0x0}) r4 = add_key(&(0x7f0000490000-0xc)='cifs.spnego\x00', &(0x7f0000ecb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r5 = request_key(&(0x7f0000721000-0x8)='big_key\x00', &(0x7f0000a35000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004dd000-0x9)='/dev/vcs\x00', 0xfffffffffffffffb) r6 = add_key$user(&(0x7f000014a000-0x5)='user\x00', &(0x7f00006ec000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bb3000-0x46)="d0a370464cd2cd0f74a95ac12d7d95a82e0f0f26dd1be9b5d5200000000000000086ce835b57f0cbc74bdb9f05c4efb374323ec7ff6e546e80d23e7d5dc551467f4acf9c8920", 0x46, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000490000)={r4, r5, r6}, &(0x7f0000aef000-0x96)=""/150, 0x96, &(0x7f000058c000)={&(0x7f0000679000+0x257)={'rmd256\x00'}, &(0x7f0000247000-0x34)="5846857569e8a872e2731ad3da4d7836ae5e6a8e757a6f575a72b4ac5cbb517b753390a1ae79598b7cd52a6728b8b0cf9a9f86fa", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f00006f7000)={0x77359400, 0x0}, &(0x7f0000877000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x7, &(0x7f0000451000)={0x0, 0x0}, &(0x7f0000025000-0x4)=0x0, 0x0) 2018/01/14 20:34:58 executing program 1: mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1000, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x37) setsockopt$sock_int(r0, 0x1, 0x800000000000002, &(0x7f0000b54000)=0x1, 0x4) accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) listen(r0, 0x0) listen(r0, 0x49) 2018/01/14 20:34:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000ab0000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000080d000-0x4)=0x1c, 0x800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001e000)='/dev/sequencer\x00', 0x21c244, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000412000)={0x9, 0x0, 0x10000, 0x9}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00002df000)={0x1ff, 0xb3d, 0x8, 0x10001, 0x3ff, 0xedf}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000974000)={0xd000, 0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000d77000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f000002f000)={r2, 0x7}) r6 = msgget(0x3, 0x8) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000fab000)=""/222, &(0x7f0000fa4000)=0xde) msgctl$IPC_INFO(r6, 0x3, &(0x7f000094d000-0x91)=""/145) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000748000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000095c000-0x4)=0x24) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000bb9000)={0xfff, 0x3, 0x9, 0x3, 0x8001}) fadvise64(r0, 0x81, 0x1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00004c9000-0x1c)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) [ 43.854788] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/14 20:34:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x185}, 0x1c, &(0x7f000024a000)=[{&(0x7f0000f36000)="404fd9323f1a44616481748eca6a5fa2ff26b2994016ef346967e26d67b1e4ed7fdeab9805621200c66b7becf83209fa808005db32dfe04d5fdd5c6b2e072dfb556208aef9fabb8d80861871effabb09c77c3f8409fcbc7ce3d2fae9b191334f20102c41f0748da95e03f25a41bd1b9523d4a77e6daa8c949fcdb7c6c1e16f0aa7fcdbf62c02c776c01e4903ad17c24a89de3633c2462e6610ee8ed53c37240b18957a85cbe896d84a06b800840ca6f2e95fee9afd21837b1c5df198271a16136bdcdffbcc8030f388644edffdefffa85c3ae86dbdd2148922", 0xd9}, {&(0x7f0000000000)="c6a8faed77762f769c86d80d929947dbab708a562f07a587075e6fa3e45b0f6ec074b3b3d5276b271a65930550ee3d8f8ecba040ad5f5e92f4250ff2b380d6a9a3d2c21790de235bd13a149878c49e15", 0x50}, {&(0x7f00006f5000)="54515641408d7d4c01041d5bf1ad6d079d6d242a73c1", 0x16}, {&(0x7f0000c84000)="a5f07158a064dc1f54d8ec7746ea51effee82df4e34b8af26c9638a381336a11a1c64e0d9a803c6d4360b8b844952d990c16d24215314e8975a8307997bb3cd27a63783b896c25fd37f5fe98075b344ac58c9e77001087e9a8f00afe8f3560006bebfc1861dd88be9094c09938594e4b19ee14fa35a92213df655a4bc2931f7c241dff054ba4de6ca417f79b6618b4e89c917eee9ab06c9492f83efd98d76c09b31f306a60ebd639002cc1c9b3dce322728227", 0xb3}, {&(0x7f0000153000-0x32)="e0eee4b640ff9a0dd6949d6308e4f14c327f5cdbe9b790a4b858a58306029ce4fba3bad94f47c0c90cb0b569c266d109f423", 0x32}, {&(0x7f0000134000)="a1c713f1a2cd45c0be791b4b13819c232abc4ab8d4f119091604085872e3a360607e31c132d2a3f763b53c6debd4b5bc4fa1e854a77c8ba1", 0x38}], 0x6, 0x0, 0x0, 0x800}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0xa, 0x805, 0x0) setsockopt(r1, 0x0, 0x7, &(0x7f0000000000)="", 0x0) r2 = request_key(&(0x7f0000cc4000-0x8)="74727573746564d5", &(0x7f0000a92000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e27000)='bdev&wlan0\x00', 0xfffffffffffffff8) r3 = add_key(&(0x7f0000a07000)='id_resolver\x00', &(0x7f00005a8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r2, &(0x7f0000f90000)="31adcef1159676a5bd3cdd7a7c8595883063bea472871c6848f893e1b9f494364776e8445d4a02d3715add30e9c563397d0fee72ea1bce4a6e63997c269e606f27ef341abd796f0f2b52eb2b0fe6913b3fcb59b6adf15ca60b07fea3e4f7ee850bb9810830e17049070bf23722463dea471774dc2d773150b5e5a9db977f47d12b2eb3d70c48480d39c4ac29c0ed53964a94e26d084c493479e143d6cfa5352de4fc02e9f2e0c8fe70d897c7a8deb366089fa17e463d758426d426297475c7c3e822ce69c166fd5ec3d1b62443dbcf50882aa77b6fe5c9452a3a66dd58d05bb5b1c6", 0xe2, r3) 2018/01/14 20:34:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000911000-0x20)={0x10003, 0x0, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000749000)={0x10003, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) r5 = gettid() kcmp$KCMP_EPOLL_TFD(r5, r4, 0x7, 0xffffffffffffffff, &(0x7f000057c000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f000099d000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00006c1000-0x8)={0x0, 0x9}, &(0x7f000014d000-0x4)=0x8) openat$vcs(0xffffffffffffff9c, &(0x7f00005c5000)='/dev/vcs\x00', 0x0, 0x0) 2018/01/14 20:34:58 executing program 6: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003b7000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000fed000)=0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000375000)=0x0) r2 = syz_open_pts(r0, 0x0) ppoll(&(0x7f0000feb000)=[{0xffffffffffffffff, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f0000fec000-0x10)={0x0, 0x0}, &(0x7f0000feb000)={0x0}, 0x8) 2018/01/14 20:34:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000001000-0xf8)={{0x2, 0x3, 0x7, 0x3, 0x3f}, 0x8, 0x0, 'id0\x00', 'timer1\x00', 0x0, 0x40, 0x80, 0x0, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000fa9000-0x50)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:34:58 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000822000)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000001000-0x8)={0x7, 0x0}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x800) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000)=0x1, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001000)={r2, r4}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer\x00', 0x2, 0x0) readv(r5, &(0x7f0000009000)=[], 0x1) 2018/01/14 20:34:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000058000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x800) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000268000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_open_dev$audion(&(0x7f000056d000-0xc)='/dev/audio#\x00', 0x5, 0x7ffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000381000-0x108)={0x0, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x4, 0x9, 0x401, 0x0, 0x0, 0x0, 0x6, 0x3, 0x7, 0x40, 0x0, 0x68fd, 0x8, 0x1]}, &(0x7f0000eca000)=0x108) getsockopt$inet_dccp_int(r4, 0x21, 0xa, &(0x7f0000981000)=0x0, &(0x7f0000173000-0x4)=0x4) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000731000-0x4)=0x1f) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000a3f000)={r5, @in6={{0xa, 0x1, 0x672, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x9, 0x3ff, 0x8000, 0x2}, 0xa0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00009b3000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f000068e000-0x1c)=@req3={0x100000001, 0x6, 0x3, 0xffffffff00000001, 0xd1, 0x4, 0xff}, 0x1c) 2018/01/14 20:34:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c0c000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000956000)=@ioapic={0x0, 0x615d, 0x14f, 0x5, 0x0, [{0x7447dde, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x4, 0x7, 0xee, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0x9, 0x10001, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x3abf, 0x10001, 0xfa44, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x5, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x2, 0x40, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x2, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xffffffff, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x6, 0xfff, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x879, 0xd6d3, 0x2, [0x0, 0x0, 0x0, 0x0], 0xfb3}, {0x5d3, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0], 0xe1}, {0x1ff, 0x8001, 0xfa, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x8000, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xff, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x5, 0x6, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x7, 0x4, 0xdf, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x61, 0xfffffffffffff748, 0x9, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xc29, 0x6, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x9, 0x0, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x9, 0x0, 0x43, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x100, 0x4, 0x401, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xc18, 0x3ff, 0x90d, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x101, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0], 0x2a9}, {0xdf, 0x6c5, 0x85c2, [0x0, 0x0, 0x0, 0x0], 0x80000001}]}) r1 = syz_open_dev$dmmidi(&(0x7f0000349000-0xd)='/dev/dmmidi#\x00', 0x2, 0x4202) accept$packet(0xffffffffffffffff, &(0x7f000095b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00002ee000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000a68000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40, r2}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000d02000)=0x0, &(0x7f0000cbf000)=0x4) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f000072b000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x189, 0x8, 0x0, 0x4a, 0x13000, 0x3004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100000000000, 0x0}) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000008000-0x3)=0x90) 2018/01/14 20:34:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000056c000-0xd)='/dev/dmmidi#\x00', 0x5, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000d81000)={0x9, 0x200, 0x1000}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) membarrier(0x10, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000d88000-0x4)=0x0) membarrier(0x8, 0x0) 2018/01/14 20:34:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004f6000)='/proc/self/net/pfkey\x00', 0x2800, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) accept(r1, &(0x7f00008b6000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000087000-0x4)=0x10) bind$packet(r1, &(0x7f0000afa000-0x14)={0x11, 0xff, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x14) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000b4d000)="95858198529525d9cad7ceee3d2b064ef879ef0aa6f3433e641e28190847a8cf4f7414e8f6bb59f7139eafe4bb95b39cfd1a8ec732ef174047df579637c9548063085eef8c322b4eb7a4180a223fdc2eca27f2fc534f26ae9323bd27f410b0b863f415c96c98c59faa03165b0609e830f8662867e1c32848fe218828a5f35e56b202bc466adc5dfefc84192ec18c3e521026d5cd10cf", 0x96) timer_delete(0x0) 2018/01/14 20:34:58 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00001a7000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000001000-0xa)='syzkaller\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/01/14 20:34:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) semget$private(0x0, 0x4, 0xa) sendmsg$nl_xfrm(r0, &(0x7f00009fc000-0x38)={&(0x7f00006b8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000576000-0x10)={&(0x7f0000c1d000-0x160)=@newpolicy={0xcc, 0x1b, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@proto={0x8, 0x19, 0x0}, @mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpeername(r0, &(0x7f0000322000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00005a4000)=0xfffffffffffffd4c) r2 = getuid() lstat(&(0x7f0000b18000)='./file0\x00', &(0x7f0000b22000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000a1b000)={&(0x7f0000964000)={0x10, 0x0, 0x0, 0x90}, 0xc, &(0x7f0000ecb000)={&(0x7f0000af6000)=@getpolicy={0x328, 0x15, 0x400, 0x4, 0x2, {{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x2, 0x0, 0x1, 0x1, 0x2, 0x20, 0x80, 0x32, r1, r2}, 0xffffffffffffffff, 0x1}, [@policy={0xb0, 0x7, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@dev={0xac, 0x14, 0x0, 0xf}, 0x3, 0x8, 0x3, 0x7, 0xa, 0x80, 0x20, 0x4, 0x0, r3}, {0x0, 0x80000001, 0x1, 0x8, 0x4, 0x9, 0x1, 0x800}, {0x8, 0x1, 0x8, 0x4}, 0x8000, 0x4, 0x0, 0x1, 0x0, 0x3}}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @replay_esn_val={0x28, 0x17, {0x3, 0x3, 0x0, 0x3, 0x0, 0x200, [0x7, 0x5, 0x9]}}, @migrate={0x164, 0x11, [{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x2b, 0x0, 0x0, 0x1, 0xa, 0xa}, {@in=@rand_addr=0xfffffffffffffffe, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6c, 0x4, 0x0, 0x0, 0x2, 0x0}, {@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0xff, 0x1, 0x0, 0x2, 0xa, 0xa}, {@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x3f, 0x1, 0x0, 0x6, 0xa, 0xa}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x33, 0x2, 0x0, 0x1, 0x2, 0x2}, {@in=@empty=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0xa, 0x2}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x6, 0x0, 0x1, 0x0, 0xa}, {@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x33, 0x3, 0x0, 0x2, 0xa, 0xa}]}, @extra_flags={0x8, 0x18, 0x3f}, @algo_auth_trunc={0x7c, 0x14, {{'rmd128-generic\x00'}, 0x178, 0x180, "3ff517175772af3c91180f7bf8b883db73532fc87f0cf80048f6e3894d77c1272a34bde4ae5328a580af1e3f2cd5fc"}}, @mark={0xc, 0x15, {0x0, 0x3ff}}]}, 0x328}, 0x1, 0x0, 0x0, 0x20000010}, 0x881) 2018/01/14 20:34:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b17000-0xc)={0x8000000000001, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000363000)={0x1ff, 0x4, 0x4, 0x0, 0x0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00007eb000)={0x0, 0xb7}, &(0x7f000036b000)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00004b7000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c4b000-0x4)=0xe8) sendmsg$can_raw(r1, &(0x7f0000af8000)={&(0x7f0000006000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000b76000)={&(0x7f00007ff000)=@can={{0x2, 0x1, 0xff, 0x3}, 0x8, 0x2, 0x0, 0x0, "c5a7f0343b9138f9"}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x4004000) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000be6000-0xcb)={r2, 0x9, 0xc3, "f4f6bd4da48dbf5ef7bc922f9da546f9700ea543d612e773990c44cfae5f66574e65218473ee689acf21eb1b3f5301d7a44e70d42142f8e6921934d04e35892dab7c6355ec08f13f11a3d34350665d9b66df3894a34a2a60a9dd966fdaf02d245184166a6dc7baefef1ceb640be90fcb1c022f4fe24cf2e794e7be32d9b9185a866730708d421d7ebb22522cc387f92a552af82946399e7de5fc629f6848f8ee05c298afc5d0fbccf352816ea6b5f296215e068a1476d18c6d2f1306424f2458f40760"}, 0xcb) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000a94000)={0x5, 0x10000, 0x9, 0x1, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000e74000)=@assoc_value={0x0, 0x0}, &(0x7f00006f4000)=0x8) r4 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r4, 0x540c) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000af4000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00008cc000-0xaa)=""/170, &(0x7f0000507000-0x4)=0xaa) syz_open_pts(r0, 0x0) 2018/01/14 20:34:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d56000-0xc)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f0000860000-0x8)=0x20000000005, 0x58) socket$bt_bnep(0x1f, 0x3, 0x4) poll(&(0x7f00005dd000)=[{r0, 0x1004, 0x0}, {r0, 0x1000, 0x0}], 0x2, 0xd5) 2018/01/14 20:34:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x804, 0x6) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000575000)={0x0, 0x0}, 0x8) connect$inet(r0, &(0x7f0000a10000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 20:34:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fca000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000704000-0xb)='/dev/hwrng\x00', 0x88882, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r3, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000fd0000)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0xff}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00003b1000)={0x0, 0x80, &(0x7f0000156000-0x80)=[@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x5}, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x66}, @in6={0xa, 0x3, 0x101, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffffe}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006ab000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000cf8000)={r5, 0x21, "0484975e1760967c344d4e58e97d1ebff323324e67969147d64e3cf497997a2dd3"}, &(0x7f0000362000-0x4)=0x29) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000755000)={0x0, 0x3}, &(0x7f000003b000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000d5000)={r6, 0x769}, &(0x7f0000c67000)=0x8) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00006fb000/0x18000)=nil, &(0x7f0000867000-0x18)=[@textreal={0x8, &(0x7f000066a000-0x69)="2e64650fc78f6a2f0f008c09802e660f127d4666b95908000066b86048000066ba000000000f30baf80c66b8c07d0a8766efbafc0c66ed0fae2e76d6baf80c0f209e66efbafc0cb8f3fbef0f0926260f01cb66b92c08000066b80078000066ba000000000f30", 0x66}], 0x1, 0x0, &(0x7f0000158000)=[], 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000fea000)={0x47, 0x0, [{0x485, 0x0, 0x3}]}) 2018/01/14 20:34:59 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008af000-0xc)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000153000-0x4)=0x0, &(0x7f0000307000-0x4)=0x4) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000006000)={0x13, 0xea, &(0x7f0000003000-0x7)="20555c7b8aa81f938b8b70871102a08616896f0c8353575d1bd0765936aebeabdc6b9779e1a5895594604def0165f408282c201cb94507e65923f56e7940ef3176dc3f531211d95c3ee32775b4817a41a63bf60c767ddf1aaa3385049a3c823b67b697f05dd61c3df063a767a210bb6be321ca3e4cce2f7b2e554c14e879061e113b63eb6baa8dcc2f21d9d6ee301045138cd910f42903d33ba0d2925689ecf1473f1b4718a90bea66ec8137e8c852331aed587e46cce25ef64c3f6ff2f82151ababa7c93f83d3a65a0cd7584bdccbedb33736baa4d2fa4eca094cadff23cf27ead9627701cdbd7c7177"}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000001000-0x1000)=""/4096) 2018/01/14 20:34:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x200000000004, 0x0}, "1d6f6b7430a0000000ff00007a000000000000622d000000000000000400ffffffe10000005300", 0x94, 0x100000, 0x6, 0x8e, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009de000)='/dev/kvm\x00', 0x1000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000f7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nfc_llcp(r2, &(0x7f00003a7000-0x38)={&(0x7f00009f1000)={0x27, 0x3, 0x5, 0x7, 0x80000000, 0x0, "d0d977c782b461efc8646b86ce0a1d95b65b0b42a8d827b523e900794304b0727c2508c129c9b580a461b4e06c74c06ff884c6ca8270d81090b4aaa3e03996", 0x6}, 0x60, &(0x7f0000ffb000-0x50)=[{&(0x7f000045d000)="12516a20a973ccc71de8bf306f910be49f70fd8dfb5d40237b980da9602132ee2c1e726f923136eb88c42f216cab5e602164ffe586a0e6721cb69819498db19ccc915b810a89c7df0dc17325384fe85150749ef0b5158da02ac95c7f69b78f3570ce583f2157bbf8a53cbc6e0368491734c437674177851adec8540f638a88b782c8a58d8010115d05f23759b82ba72238f12719f03d8c75d0ee9ce33f5bce63646a4f68063f08d632b3e07219b48c584a5e1c6dacb71ba3cdf79862ec6e7f8f2bd698a26da547539172b021d0ff7adedd5fa12ff11efdfa10a6cdd5c7554bd323ef4b1d", 0xe4}, {&(0x7f0000568000-0x74)="c16ed9deb1521122504e91d908526837825ea2ee7a8b30c01e0a8eb67396746644af903c27c6e80bf2c28a95db54bbabd429becb7c67a0810379e27f4890c0805681c53905da8a93af25740b762cd9a5621376e136b80e158a2766b78f950918e321a4a4822e78afbe3328c6ca4740fa59d4f5c1", 0x74}, {&(0x7f0000280000-0x49)="9009bf2c92a9833b4022c9180d6631002be318ba703413289124bfb7ebff896bb4f2e359271b7f4d43ab808117fcaf81d8131f905484292668e618ceafb98b38187c1da74e7ddec49f", 0x49}, {&(0x7f0000d88000)="ae87cf26f8ce4cb76459bd48bb5bac6516a186305c4176a9f01149dea33a9a391b3b7069f1804654fe42bcdc6629efc5015546bdbe71ff38a95629c7417a98", 0x3f}, {&(0x7f00007a7000-0x3)="a57062", 0x3}], 0x5, &(0x7f000064e000-0x20)={0x20, 0x102, 0x7, "ccb792a94a678503f145754470ec2d"}, 0x20, 0x40}, 0x4004000) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000360000-0x8)={0x6, 0x100000000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x0, 0x0, 0x0, 0x80001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/14 20:34:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x3, 0x180000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ee5000)={0x2, &(0x7f0000620000)=[{0x20, 0x0, 0x0, 0xfffffffffffff03c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) 2018/01/14 20:34:59 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f0000013000-0x10)=@common='bond0\x00', 0xff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f0000014000-0x33)="7564bc3e45a6a8ca686b9d31783b85ad7d56c4ca4cee1097b05c1b3000ce26f47848efe0badfa10523a9f57bec196be2b05bc5", 0x33) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) shutdown(r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 20:34:59 executing program 0: clone(0x0, &(0x7f0000b47000)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ee0000)="") r0 = syz_open_dev$usbmon(&(0x7f0000de4000-0xd)='/dev/usbmon#\x00', 0xf43b, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a7f000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x6, 0x5, 0x400, 0x0, 0x3000040, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001000)={0x5, 0x8}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) getpgid(0xffffffffffffffff) r3 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r3, &(0x7f0000754000-0x8)=&(0x7f0000001000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000ba5000-0x8)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x8, 0x28000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0x44, "f0e5005a090cbe2b8c21631221f2dc8372cff5f255d7c9c3390d7d2e93df5bff0a5049d1e285359f4d4b1b9555a257f2680a7be495cfba1bab07e04b60b53e1b6d1a3762"}, &(0x7f0000000000)=0x4c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002000-0xc)='em1}eth0em1\x00') setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000)={r5, 0x1}, 0x8) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x1) 2018/01/14 20:34:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d5e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000284000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000dad000)={{0x7ff, 0x0, 0x1000, 0xfffffffffffffff8, "17c65e412bdf6b44731be368020c9bcfe6a4e2cfddd1449821d2fa837282549e49dd4d1810f46180433c96a9", 0x7}, 0x0, 0x0, 0x3, r1, 0x9, 0x1, "1592893f2e91b39a89d8f213114ba150f007872e38089e05cedbe5d7e261deb3e8177dc39ccf85f0e20751fa807e190ae5016efb345ea0bbe78b111fd60166bd", &(0x7f0000b0f000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x81, 0x7, 0x7, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x2a, &(0x7f00008f9000-0x155)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/14 20:34:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000f92000)=""/4096) getdents64(r0, &(0x7f0000909000-0x30)=""/48, 0x30) getdents(r0, &(0x7f0000002000)=""/34, 0x22) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002a4000-0x11)='/dev/vga_arbiter\x00', 0x600140, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f000092c000-0x78)=""/120, 0x78) 2018/01/14 20:34:59 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f0000bc3000)='-$\x00', 0xc1, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f000033b000)=""/4096, 0x1000, 0x0, &(0x7f0000f36000)={0x0, 0x989680}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x62) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00007a6000)={{0x4, 0x1}, {0xfff, 0x7}, 0x7, 0x1, 0xffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:34:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0xfffffffffffffff9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x9, &(0x7f00008b3000)=[{0xb9, 0xca, 0x40, 0x0}, {0x7fff, 0x7, 0x8002, 0x34}, {0x7, 0x7, 0x20, 0x80}, {0x2, 0x9, 0x3, 0x0}, {0x3ff, 0x4, 0xcd2, 0xa7bf}, {0x5, 0x80000001, 0x80000001, 0x1}, {0x7, 0x1, 0x80000000, 0x8e}, {0x4, 0x1, 0x1000, 0x2}, {0x1, 0x8e, 0x0, 0x2}]}, 0x10) umount2(&(0x7f0000000000)='./file0\x00', 0xe) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000fd6000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0xffffffff7fffffff, 0x3, 0x0, 0x9, 0xf000, 0x100000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000fd5000)="700f502f2edda4df217a510d3d651d6e", 0x10) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0xde, &(0x7f0000fc7000)=""/4, &(0x7f0000000000)=0x4) 2018/01/14 20:34:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000abd000-0xc)={{0x7, 0x7, 0x88, 0x3, 0x7, 0x4}, 0x8}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/14 20:34:59 executing program 3: r0 = request_key(&(0x7f0000cf7000-0xb)='pkcs7_test\x00', &(0x7f0000390000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003f3000)='/\x00', 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000483000-0x6)='.dead\x00', &(0x7f0000499000)='vmnet1system\x00/system\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f00009de000)={0x4, 0x0}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_wait(r2, &(0x7f000052c000-0x18)=[{0x0, 0x0}], 0x1, 0x8001) syz_open_dev$sndctrl(&(0x7f000027f000)='/dev/snd/controlC#\x00', 0x8, 0x40000) socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000022000-0xc)={0x2001, 0x0}) 2018/01/14 20:34:59 executing program 0: pipe(&(0x7f00002bf000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000b5c000)=0x0, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000cbf000)="211b895903274dc497fa181be42c802dd58a053635766a363597b2e88e36287718fd8655b168151bd4b8d358f32986263e2ca64623349426fc93a1ba36b6aa0d345f30896993109dac95e8ee933a8cbad327a6d1220e55036d6446e71c18adfb8abb1880f8f3e05cc872df3b14fc4f786bc0da87cd543e38801b5753641739e713", 0xfffffffffffffee1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00002cc000)={0x0, 0x0, 0xffffffffffffff01, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00007e3000)=0x0, &(0x7f0000737000)=0x8) 2018/01/14 20:34:59 executing program 2: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000000)={&(0x7f00003c5000)=[0x0, 0x0, 0x0], 0x3}) memfd_create(&(0x7f0000976000-0x7)='eth0[(\x00', 0x0) 2018/01/14 20:34:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x8000b, 0x4, &(0x7f0000514000-0x8)={0x0, 0x0}) clock_gettime(0x4, &(0x7f000002d000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bfc000-0x18)={r0, &(0x7f00000a4000-0xfb)="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", &(0x7f000089b000)=""/20}, 0x18) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ae000)='/dev/kvm\x00', 0x80000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) get_mempolicy(&(0x7f0000780000)=0x0, &(0x7f0000e58000-0x8)=0x0, 0x2, &(0x7f0000a42000/0x1000)=nil, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000058c000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000c03000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00006c2000)={@common="6784657461703000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$urandom(&(0x7f0000ab5000-0xd)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x101000, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@common='ip_vti0\x00', 0x10) ioctl$KVM_SMI(r6, 0xaeb7) fcntl$addseals(r5, 0x409, 0x5) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00003bc000)=0x0, &(0x7f000028b000-0x4)=0x4) lookup_dcookie(0x8, &(0x7f0000d42000)=""/108, 0x6c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) setuid(0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/14 20:34:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000)={0x4c, 0x0, &(0x7f0000303000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x50, 0x326, &(0x7f0000006000-0x50)=[@flat={0x0, 0x0, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x0, 0x101, 0x0, 0x0}], &(0x7f0000004000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000e7e000)=""}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x1, 0x0, &(0x7f000019f000-0x6e)='t'}) [ 44.448169] binder: BINDER_SET_CONTEXT_MGR already set [ 44.457912] binder: 6000:6004 ioctl 40046207 0 returned -16 [ 44.468895] binder_alloc: 6000: binder_alloc_buf, no vma [ 44.468924] binder: 6000:6009 transaction failed 29189/-3, size 0-0 line 2957 2018/01/14 20:34:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000574000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000d82000)=0xc6ac, 0x1021d) r1 = socket(0x10, 0x802, 0x0) bind$bt_hci(r1, &(0x7f00001b1000)={0x1f, 0x4, 0x3}, 0x6) write(r0, &(0x7f000005d000)="fe0000001a0725f00000f103011f0e0a0b000000d2bf00000809ec08001a0100000000075fef20e4cc57180c4b40c69c4c7bc7f6727daeb66e63fe9f0900def19304328f5f9b1be8b2f82ba6e4e887dfccf7d9d82443fdc08d2c02a79849ec22d3202f98430ac6fb3a3721d521002870968cd7d5e29c4e97636d09cd8af6c1b2eba525a65693c3445731c340eb1869efe8823977361b5efccdcbcb8b8d05d6a288", 0xfe1f) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000fa6000-0x10)=@generic=""/16, 0x10) 2018/01/14 20:34:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a95000)={@generic="1ec043508f8e86022993c56f4b92f4a2", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xc, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/14 20:34:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x3ff, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000)="", &(0x7f00002dc000)=0x0, &(0x7f000045e000)=0x0, &(0x7f0000e31000-0x1)="") 2018/01/14 20:34:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) syz_open_dev$dspn(&(0x7f0000af8000)='/dev/dsp#\x00', 0x9109, 0x40000) ioperm(0x6, 0x6, 0x3) ioctl$TCSBRK(r1, 0x5409, 0x0) 2018/01/14 20:34:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000efb000)=[], 0xcaabf04b35aedb0) 2018/01/14 20:34:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000681000+0x2ad)=0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000013b000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000249000-0x68)={0x81, 0x0, [0x1, 0xfff, 0x40, 0x40], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:34:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = semget(0x3, 0x4, 0x2) semtimedop(r1, &(0x7f00000e0000)=[{0x3, 0x80000000, 0x800}, {0x7, 0x8001, 0x800}, {0x5, 0x0, 0x1000}], 0x3, &(0x7f0000ddf000)={0x77359400, 0x0}) r2 = semget$private(0x0, 0x3, 0x100) r3 = socket$inet(0x2, 0x807, 0xc58) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00001a4000)={0x0, 0x952a}, &(0x7f000076a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000274000-0x8c)={r4, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000090e000-0x4)=0x8c) semop(r2, &(0x7f0000229000-0x24)=[{0x3, 0x10000, 0x1000}, {0x1, 0xba, 0x1000}, {0x0, 0x69, 0x1000}, {0x1, 0x9, 0x800}, {0x0, 0xffff, 0x1000}, {0x3, 0x8, 0x1000}], 0x6) writev(r0, &(0x7f0000e07000)=[{&(0x7f00005e5000)="2900000021001900013d3524000a00060200001600000000000000040d001400000000000000000008", 0x29}], 0x1) 2018/01/14 20:34:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0xfffffffc, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dfa000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000360000-0xd)='/dev/snd/pcmC#D#p\x00', 0x881a, 0x40) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00001e5000)={0x1f000, &(0x7f0000458000-0x8)=0x0, 0x4, r1, 0x4}) [ 44.504340] binder: undelivered transaction 11, process died. 2018/01/14 20:34:59 executing program 7: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x1000, 0x80000000000, 0x20000000000, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x8, 0x80) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000def000)={r2, 0x80000, r1}) r5 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r6, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r6, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1004, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003d1000)=0x0, &(0x7f00002f4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000def000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, r7}, 0x10) sendto$inet(r6, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000df4000)=0x0) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000de9000-0x18)=@generic={0x6, 0x3, 0x4}) setsockopt$sock_int(r6, 0x1, 0x23, &(0x7f0000df2000)=0x9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f0000df3000)=@get={0x1, &(0x7f00006eb000-0x8)=""/8, 0x1000}) setsockopt$inet_tcp_buf(r6, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00009ec000)=0x7, 0x4) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) getsockname(r8, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) sendto$inet(r6, &(0x7f0000261000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef80f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e36cc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608837bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0x1000, 0x3fff, 0x0, 0x0) read(r6, &(0x7f0000108000)=""/4096, 0x1000) [ 44.675778] device lo entered promiscuous mode 2018/01/14 20:34:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ea000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007e6000)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000ace000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00009bc000-0x8)=0x3) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00005d4000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00003f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 20:34:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000c32000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000949000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000088d000-0x12)="0a0774d0d5e383e5ccb60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000c91000)=[{&(0x7f0000bd8000-0x8e)="a1f0582d0255c8e9e2b002b2ae7872d9cdac7e6346b517a9b446b9017eb67d35af83c7a64f540dab797d298b4408", 0x2e}], 0x1) remap_file_pages(&(0x7f0000b08000/0x3000)=nil, 0x3000, 0x4, 0x9, 0x20010) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f0000516000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000001f000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000a5d000-0x6b)=""/107, 0x6b, 0xffffffffffff98d7}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c2b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000217000)=0xe8) setfsuid(r3) 2018/01/14 20:34:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000155000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002a3000-0x18)={r1, 0x0, 0x0, 0x0}) syz_open_dev$evdev(&(0x7f00006ea000-0x12)='/dev/input/event#\x00', 0x81, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000020a000-0x8)={0x0, 0x5}, &(0x7f0000d2d000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00004a9000-0x18)={r3, 0x0, 0x30, 0x8, 0x1}, &(0x7f000001f000-0x4)=0x18) 2018/01/14 20:34:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00005d1000)=0x0, 0x4) sendmsg$key(r0, &(0x7f00004bf000)={0x0, 0x0, &(0x7f0000a64000-0x10)={&(0x7f00009ff000)={0x2, 0x9, 0x6, 0x6, 0x7, 0x0, 0x1, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10, 0x10, 0x10}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x880) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000323000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) accept4(r1, &(0x7f0000627000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f83000)=0x10, 0x800) stat(&(0x7f0000db7000-0x8)='./file0\x00', &(0x7f0000c73000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000465000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, @in=@dev={0xac, 0x14, 0x0, 0x17}, 0x1, 0xa703, 0x1, 0x7c6, 0xa, 0xa0, 0x80, 0xc, r3, r4}, {0x2, 0xffffffffffffff80, 0x0, 0x1, 0xff, 0x7, 0x4, 0x3f7a}, {0x1000, 0xfffffffffffffffb, 0x365, 0x9}, 0x0, 0xd, 0x0, 0x0, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x1, 0xff}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0x5, 0x2, 0x0, 0x3, 0x7fff, 0x9, 0x4}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) listen(r0, 0x100000001) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000925000)='/dev/sequencer2\x00', 0x6000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r5, 0x7709, 0x0) r6 = syz_open_dev$mouse(&(0x7f00007e4000)='/dev/input/mouse#\x00', 0x5, 0x400000) ioctl$VT_DISALLOCATE(r6, 0x5608) io_setup(0x1, &(0x7f0000d7b000)=0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f5d000-0x4)=0x10000, 0x4) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000f13000-0x10)=@common='teql0\x00') 2018/01/14 20:34:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000f11000-0xb)='/dev/adsp#\x00', 0x4, 0x1) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00009ee000)=0x0, &(0x7f00003b9000)=0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000cb3000)=0x2) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000e7c000-0x36)="210000000104ffffffff7f0f000000000206f4000800010003ecffdbffdf008b38", 0x21) 2018/01/14 20:34:59 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ff9000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) r1 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x1, 0x20000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000003000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) 2018/01/14 20:34:59 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000359000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000063a000)={{0x800, 0x10000}, 'port1\x00', 0x82, 0xa0010, 0xd2, 0x80, 0x2e, 0x2, 0x100000001, 0x0, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x78000)=nil, 0x78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000068000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffe) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000078000-0x43)={0x0, 0x0, [0x0, 0x0, 0x0, 0x64b, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000077000-0x6)={0x0, 0x0}, &(0x7f000005d000-0x4)=0x6) 2018/01/14 20:34:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000166000/0x3000)=nil, 0x3000, 0x4, 0x40010, r0, 0x0) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept(r0, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x9eea) sendmmsg$nfc_llcp(r2, &(0x7f000033f000-0x230)=[{&(0x7f0000313000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7505557fa1ba828c6acafbb749e1aaaa72493231162a6c09dc1cfb01f17d0644049453ae13759f32f1994d4f8a57c23467d971f0956835404b942c6c921887", 0x0}, 0x60, &(0x7f00009fb000)=[], 0x0, &(0x7f0000850000)={0x10, 0x0, 0x0, ""}, 0xa7, 0x0}], 0x1, 0x0) 2018/01/14 20:34:59 executing program 4: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000fef000-0x6c)="") futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000c7a000)=[{&(0x7f0000149000)="390000001300090469000000000000ffff00004001000000450001070000001419001a00040002000400020000000000000001ed0000040000", 0x39}], 0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000d52000-0x12)={@generic="1b42d486640c873c4b354cef1a879d5b", 0x9}) [ 44.741329] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/14 20:34:59 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlink(&(0x7f0000014000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000bff000)={0x0, 0x33}, &(0x7f00004a6000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d62000)=@assoc_value={r2, 0x0}, &(0x7f00003f7000-0x4)=0x8) [ 44.787871] binder: BINDER_SET_CONTEXT_MGR already set [ 44.795013] binder: 6049:6059 ioctl 40046207 0 returned -16 2018/01/14 20:34:59 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cbb000-0x11)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ecf000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000435000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004d1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000096b000)=0xc) fchownat(r0, &(0x7f0000f8d000)='./file0\x00', r1, r2, 0x400) r3 = socket$inet(0x2, 0x80003, 0x2) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00003bb000)={0xd5, 0xffffffff}) close(r3) r4 = socket(0x10, 0x803, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x10c2) write(r3, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) read(r4, &(0x7f00004d8000-0x1000)=""/4096, 0x1000) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f000094e000-0x17)=""/23) sendto(r4, &(0x7f0000f5f000)="120000001200e7ff00ffe90009144ac0e9d8", 0x12, 0x0, 0x0, 0x0) 2018/01/14 20:34:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000034e000)='ns/pid\x00') sendmsg$nl_crypto(r0, &(0x7f0000747000-0x38)={&(0x7f000061e000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000be8000)={&(0x7f0000193000)=@delrng={0x10, 0x14, 0x201, 0x7, 0x2, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x4044000}, 0x80) syz_open_dev$sndpcmc(&(0x7f00004c9000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f51000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) [ 44.802772] binder_alloc: 6049: binder_alloc_buf, no vma [ 44.802796] binder: 6049:6072 transaction failed 29189/-3, size 40-8 line 2957 2018/01/14 20:34:59 executing program 3: getegid() semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000642000)=[]) 2018/01/14 20:34:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0xfffffc4e) execve(&(0x7f0000c81000)='./file0\x00', &(0x7f0000bbc000)=[&(0x7f0000a7c000)='/dev/input/event#\x00', &(0x7f0000ed9000-0x12)='/dev/input/event#\x00'], &(0x7f00009e3000-0x10)=[&(0x7f000086f000)='/dev/input/event#\x00', &(0x7f0000909000-0x12)='/dev/input/event#\x00']) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000453000/0x3000)=nil, 0x3000, 0x0) 2018/01/14 20:34:59 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000003000-0x415)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, 'd\a\x00', 0xc, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x4, 0x0, [], "52ec7744"}}}}}}}, 0x0) uselib(&(0x7f0000001000)='./file0\x00') [ 44.819348] binder_alloc: binder_alloc_mmap_handler: 6049 20000000-20002000 already mapped failed -16 2018/01/14 20:34:59 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000662000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00003e9000)="", 0x0) 2018/01/14 20:34:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x82000, 0x0) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000121000-0x28)={0x1, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flock(r0, 0x4) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000f4c000)=""/163) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00001e6000-0x3a)=""/58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cda000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000850000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00008f1000)={0x7, 0x6d525a7f}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000a6b000)=0x0) fanotify_mark(r0, 0x90, 0x0, r2, &(0x7f0000553000-0x8)='./file0\x00') close(r3) 2018/01/14 20:34:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) close(r0) close(r2) 2018/01/14 20:34:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x400) poll(&(0x7f000016c000)=[{r0, 0x0, 0x0}], 0x1, 0x0) umount2(&(0x7f000000e000-0x8)='./file0\x00', 0xe) [ 44.988497] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.994876] binder: release 6049:6059 transaction 14 out, still active [ 45.001719] binder: unexpected work type, 4, not freed 2018/01/14 20:34:59 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000-0x274)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = fcntl$dupfd(r0, 0x406, r0) perf_event_open(&(0x7f0000025000-0x78)={0x1, 0x78, 0x5, 0x9, 0x1, 0x2, 0x0, 0x7ff, 0x40000, 0x2, 0xfffffffffffffffc, 0x3, 0x7f, 0xfffffffffffffff9, 0x2, 0x5, 0x240, 0x3ff, 0x31a0f4, 0x8, 0x100000000, 0x4, 0xb, 0x1ff, 0x4, 0x9, 0x10001, 0x9, 0x0, 0xffffffffffffffff, 0xffffffff80000000, 0x100000000, 0x0, 0x5, 0x5, 0x58e, 0x1, 0x9, 0x0, 0x80000001, 0x1, @perf_config_ext={0x100, 0x1f}, 0x0, 0x3f, 0x3, 0x7, 0x101, 0xe71, 0x1, 0x0}, r1, 0x83bc, r2, 0x8) 2018/01/14 20:34:59 executing program 3: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b70000-0x11)='/selinux/relabel\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000a8a000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000b70000-0x68)={0x7, 0x67, 0xfffffffffffffff8, {r1, r2+30000000}, 0x100000000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:34:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000bf7000-0x5)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000634000-0xb)='/dev/midi#\x00', 0x9, 0x101200) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000039a000)=0x0, &(0x7f0000f0f000-0x4)=0x4) fsetxattr(r0, &(0x7f0000af2000-0x18)=@known='security.selinux\x00', &(0x7f000073a000)="020000000400000090746e00", 0xc, 0x0) [ 45.080838] binder: undelivered TRANSACTION_COMPLETE 2018/01/14 20:34:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000b8b000-0x4)=0xc08e) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000a48000-0xb5)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) [ 45.114935] binder: send failed reply for transaction 14, target dead [ 45.183168] device gre0 entered promiscuous mode 2018/01/14 20:35:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xfffffffffffffffe, &(0x7f000034c000-0x10)={0x200000000000034c, &(0x7f000085c000)=[{0x6, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x407ffc0023}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) arch_prctl(0x2002, &(0x7f0000000000)="") r0 = getpid() syz_open_procfs(r0, &(0x7f0000d29000)='ns/cgroup\x00') 2018/01/14 20:35:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005ff000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xa90}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f00004f2000)='/dev/input/mouse#\x00', 0x0, 0x200100) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00009e9000)={0x10000, 0x88c, 0x0}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e20000)={@generic="c9714cce018cb40081746ec73b3aa38a", &(0x7f00004dc000-0xc4)=@ethtool_drvinfo={0x3, "a30e4f90ce863ef06d31564d53e57fb835e58d6bf156725fdedc0977a0a4e97a", "eba212d7b8f5b9b286705d9958e9968e01f4cbc958189692c2f2e8782206f8a5", "c867a0303f0bd1a15b3808f81ea31717728aa545b9dccb9cb76871e1f683a7df", "50b76581aa350763aa09220fdfaf010d9ead278d05edfb0133436775d3801249", "8c31b2d43a47eb09ffc22b10471d6fe023a4157c85d3e334fd3f3783199d6c7a", "0b7a4eb0d1fa70d2b375c17a", 0x0, 0x0, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000528000-0x10)=@generic=""/16, 0x10) 2018/01/14 20:35:01 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x87, &(0x7f0000000000)="7025108dce44756f7add0b335083f366", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0xc1)={0x0, 0xb9, "afce40fc4959ecf0b7e103e94b4e29689c9dcc2eaf7e5541da860c7035bcb2183d4c60b1c5ec00dc220aec94bf554d6aecff57cf50715b34d42e1ff6a45b67b1957064a880d521b0d91d7e46c52ccbcbefc47644c2a8d280d892888c1a058e33f1e8e544df4dd589f65b5851a8ba697627091e355f4a9a835884c05aa39d187282dfcf6ed17a282cd517e0b0052cfbdd32116961c4364acaa03de8124dc6847077851d3e70158d8a2b0a6953bc08b740efd0258cdfdb32dc83"}, &(0x7f0000002000-0x4)=0xc1) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0x7ff}, 0x6) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000003000-0x2)={0x7, 0x6}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x6e4f237e, 0x20, 0xf8d, 0xe0]}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 2018/01/14 20:35:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f74000-0x10)='net/ip_mr_cache\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000805000)='/dev/autofs\x00', 0x502, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000d00000)={0x0, 0x4, 0x9, 0x401, 0xfff, 0x6}, &(0x7f0000d82000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00008da000)={r2, 0x91, "581745364a1edf658c211c223ddc69f3d44288ed5fc0f2a151105fca2c9f511a5feb7b1e14ae13656fd5a6dd490f13c9e010663dea9f6408f372e710e9e6c2c6bf55f6a14e564ec482e75291f5f1ca2a4a62fc1b0602fc56cb6964ee12bd7f83dc3c9d41c42a7d7658cffb524c13c1921765976e128b8ae3474d35d40bfcc31a001b34e3f7f73ee1382d98d9cc0fc923c4"}, &(0x7f00002c7000)=0x99) syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') read(r0, &(0x7f00001d1000-0xd6)=""/214, 0xd6) 2018/01/14 20:35:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000000006, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00000a4000-0xe6)='-', 0x1, 0x0, &(0x7f0000665000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000d14000)='./file0\x00', 0x101000, 0x8) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000c1d000)={0x0, 0x2, 0x3a, &(0x7f0000976000-0x8)=0x0}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000b2c000+0xdf8)='tls\x00', 0x4) sendto$inet(r0, &(0x7f0000fb9000-0x80)="03809e6b6b72fb87b8e26f0375fcd4d9891ba17f7f8cd8974d6e7268b010717ddfdaa23975c1f6e89ce5373f8fd46ae845fe466d7d21c2de9ce80b009f4237237d2bb0051760d03f0500887e458b34ff4b195fede5fc17b37bbcae0c743ec4a644f2c5ecf7a9f0faab8f28247ef8d4cefef5828bab09c0def3c5ec1703acc604", 0x80, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000fb0000)={{0xffffffffffffffff, 0x2, 0x7fff, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:35:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x410000, 0x0) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r1) r2 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r2, &(0x7f0000c29000)={0x10, 0x0, 0x3, 0x1}, 0xc) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c0c000)='/selinux/mls\x00', 0x0, 0x0) fsync(r3) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000dd9000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce7000-0x4)=0xe8) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f000057f000-0xf8)={0x5, 0x0, [{0x0, 0x3, 0x0, 0x0, @adapter={0x7fff, 0x40, 0x5, 0x75c8, 0x5}}, {0xfdd3, 0x2, 0x0, 0x0, @irqchip={0x400, 0x80}}, {0x80000001, 0x3, 0x0, 0x0, @sint={0x80, 0xfffffffffffffff8}}, {0x1c, 0x7, 0x0, 0x0, @irqchip={0x4, 0x9}}, {0x80000001, 0x3, 0x0, 0x0, @irqchip={0x8, 0x10001}}]}) bind$netlink(r2, &(0x7f0000317000-0xc)={0x2000000000000010, 0x0, 0x0, 0x0}, 0xc) 2018/01/14 20:35:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cbe000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000ea000)={{0xa, 0x2, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, {0xa, 0x2, 0xd5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0xebb9, [0x9, 0x9, 0x99, 0x3c50, 0x8, 0x800000000000000, 0x10001, 0x8c]}, 0x5c) flock(r0, 0x2) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000731000-0x90)="1f0000000a0affdde200f49ff60000000202fe000900018005ffffe5000051", 0x1f) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00002d7000-0x8)={0x0, 0xd4}, &(0x7f0000ce1000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a51000)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9}, &(0x7f0000aeb000)=0x98) acct(&(0x7f00002da000-0x8)='./file0\x00') accept4$unix(r2, &(0x7f0000983000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000bab000-0x4)=0x8, 0x80800) 2018/01/14 20:35:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000177000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x400000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000427000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c84000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000533000-0x4)=0xe8) lstat(&(0x7f00001ed000)='./file0/file0\x00', &(0x7f0000eda000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(0xffffffffffffffff, 0x9) r5 = getuid() r6 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00009cc000-0x4)=0x0) r8 = getuid() stat(&(0x7f0000332000)='./file0\x00', &(0x7f0000d87000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aef000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r11 = userfaultfd(0x800) r12 = syz_open_dev$sndtimer(&(0x7f000062f000-0xf)='/dev/snd/timer\x00', 0x0, 0x800) r13 = bpf$MAP_CREATE(0x0, &(0x7f0000c5b000)={0x4, 0x81, 0x1, 0x343, 0x0, 0xffffffffffffff9c, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r14 = socket$nl_generic(0x10, 0x3, 0x10) r15 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007c3000)='/selinux/validatetrans\x00', 0x1, 0x0) r16 = socket$can_bcm(0x1d, 0x2, 0x2) r17 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f3c000)='/dev/autofs\x00', 0x101400, 0x0) r18 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cff000)={&(0x7f000037e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000e5f000+0x9fe)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00007b0000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000057000)=0xe8) getgroups(0x4, &(0x7f00007c7000-0x10)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) r22 = fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f0000c5e000)=0x0, &(0x7f0000b26000-0x4)=0x0, &(0x7f0000b23000)=0x0) lstat(&(0x7f0000ea0000)='./file0/file0\x00', &(0x7f0000526000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = openat$ion(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/ion\x00', 0x0, 0x0) r26 = openat$ppp(0xffffffffffffff9c, &(0x7f000040d000)='/dev/ppp\x00', 0x12000, 0x0) r27 = creat(&(0x7f0000f45000-0x8)='./file0\x00', 0x4) r28 = socket(0x4, 0x4, 0xa5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bfe000)={0x0, 0x0}) r30 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003a6000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r31 = socket$inet_sctp(0x2, 0x0, 0x84) r32 = socket$inet_udp(0x2, 0x2, 0x0) r33 = inotify_init1(0x800) r34 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001cd000)='/selinux/checkreqprot\x00', 0x30500, 0x0) r35 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000032c000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) r36 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000122000-0x10)='/selinux/create\x00', 0x2, 0x0) r37 = syz_open_dev$adsp(&(0x7f0000380000-0xb)='/dev/adsp#\x00', 0x100, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d96000)={0x0, 0x0}) r39 = syz_open_dev$evdev(&(0x7f00007bd000-0x12)='/dev/input/event#\x00', 0x6fe, 0x101000) r40 = socket$inet6_udp(0xa, 0x2, 0x0) r41 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r42 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d1000)='/dev/rfkill\x00', 0x80081, 0x0) r43 = epoll_create(0x80000000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008cc000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f0000116000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000a5f000)=0x0, &(0x7f0000b2b000-0x4)=0x0, &(0x7f000011f000)=0x0) r47 = syz_open_dev$evdev(&(0x7f0000f73000)='/dev/input/event#\x00', 0x9, 0x301100) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c10000-0x8)={0x0, 0x0}) r49 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000301000-0x10)='/selinux/member\x00', 0x2, 0x0) r50 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000399000-0x10)='/selinux/access\x00', 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000547000)={0x0, 0x0}) r52 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000f8000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ab000)=0xe8) getresgid(&(0x7f0000d48000-0x4)=0x0, &(0x7f0000c59000)=0x0, &(0x7f0000d09000-0x4)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000704000-0x8)={0x0, 0x0}) r56 = syz_open_dev$vcsa(&(0x7f0000554000)='/dev/vcsa#\x00', 0x1, 0x800c1) r57 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000d87000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b9e000)=0x60) r58 = open$dir(&(0x7f0000556000)='./file0\x00', 0x101000, 0x1c8) r59 = syz_open_dev$sndpcmc(&(0x7f0000cfd000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x1) r60 = openat(0xffffffffffffff9c, &(0x7f0000897000-0x8)='./file1\x00', 0x50201, 0x100) r61 = memfd_create(&(0x7f0000206000)='%wlan1system\x00', 0x2) r62 = openat$kvm(0xffffffffffffff9c, &(0x7f0000adf000)='/dev/kvm\x00', 0x0, 0x0) r63 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r64 = syz_open_dev$loop(&(0x7f000018e000-0xb)='/dev/loop#\x00', 0x6, 0x200480) r65 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004ce000)='/selinux/relabel\x00', 0x2, 0x0) r66 = userfaultfd(0x800) r67 = syz_open_dev$tun(&(0x7f00006fd000-0xa)='/dev/net/tun\x00', 0x0, 0x101001) r68 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d84000-0xc)='/dev/autofs\x00', 0x103200, 0x0) r69 = socket$inet6(0xa, 0x4, 0x1) r70 = accept4(0xffffffffffffffff, &(0x7f000022a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000853000)=0xe, 0x80800) r71 = open$dir(&(0x7f00007a8000-0x8)='./file0\x00', 0x62000, 0x4c) r72 = getpgrp(0xffffffffffffffff) fstat(0xffffffffffffff9c, &(0x7f0000222000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000566000)='./file0\x00', &(0x7f0000f6d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r75 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b8d000-0x10)='/selinux/member\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d43000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ffd000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000060000)=0xe8) r78 = getgid() r79 = creat(&(0x7f0000b46000-0x8)='./file0\x00', 0x8a) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b68000)={0x0, 0x0}) r81 = inotify_init1(0x800) r82 = accept4$packet(0xffffffffffffff9c, &(0x7f00004c1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cb9000-0x4)=0x14, 0x80000) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000bc4000)={0x0, 0x0}) r84 = socket$can_bcm(0x1d, 0x2, 0x2) pipe2(&(0x7f0000995000-0x8)={0x0, 0x0}, 0x800) r86 = socket$unix(0x1, 0x1, 0x0) r87 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000e82000-0x4)=0x0) r88 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f0c000)={0x0, 0x0, 0x0}, &(0x7f00002c9000-0x4)=0xc) getgroups(0x6, &(0x7f000085a000-0x18)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r91 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000042b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000be000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004a4000-0x4)=0xc) r94 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000100000-0x10)='/dev/sequencer2\x00', 0x60000, 0x0) r95 = open$dir(&(0x7f0000d7c000)='./file0\x00', 0x20000, 0x8) r96 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b33000)='/proc/self/net/pfkey\x00', 0x561000, 0x0) r97 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bd1000)='/dev/autofs\x00', 0x1, 0x0) r98 = accept$inet(0xffffffffffffff9c, &(0x7f0000e61000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000443000-0x4)=0x10) r99 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f00004e8000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c97000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000867000)=0xc) lstat(&(0x7f000057e000)='./file0/file0\x00', &(0x7f00002ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r102 = getegid() r103 = syz_open_dev$urandom(&(0x7f0000175000-0xd)='/dev/urandom\x00', 0x0, 0x40000) r104 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r105 = syz_open_dev$mice(&(0x7f0000c12000)='/dev/input/mice\x00', 0x0, 0x0) r106 = syz_open_dev$mouse(&(0x7f0000487000-0x12)='/dev/input/mouse#\x00', 0x100000000, 0x4200) socketpair(0x8, 0x80b, 0x1, &(0x7f0000f7d000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f82000)={0x0, 0x0}) r109 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000bb4000-0x8)={0x0, 0x0}) r111 = getuid() getgroups(0x6, &(0x7f00009a3000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f00008c2000-0x118)=[{&(0x7f00007bf000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000082b000+0x32)=[{&(0x7f0000afc000)="8f63c82b1bfd989c1d3fd296304aacc973f18210acfb097040ef9935b0f68f370768a0b83d93948127d55c668b2e64c102d432644e8dd3f48a25974ebd20e1ec27847c6d33b6dba406778456248c707bbc0bcd50d35dad655d64d43bdc760d36fcb498fdd7e48a43e3f27c03e2f00a0701096cb1", 0x74}, {&(0x7f0000c0c000)="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", 0x1000}], 0x2, &(0x7f0000440000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r10, r11, r12, r13, r14, r15]}, @rights={0x20, 0x1, 0x1, [r16, r17, r18]}], 0xa8, 0x4000}, {&(0x7f0000ce0000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005aa000)=[{&(0x7f000049d000)="152d5c659af7f50fd7dee6ea22ef60464138d57b76ade900f7dab52db8c777472ca628446832126e0ecdbd7a42af487f64e99d1a981a80fdb245c32ab8832b9b53efd69e668f4219bbf1371c4bf756e1e533556f91598b23e4f4ab97160e252d7d9987830a33ec29837d709fca38af27c6faf42cad6ca8c4b26a6b7abc83d3fea7fb78c115dadb959a995f356057105522bbbec5c46b27f0c58a5a1ef8d75a0c2f74063382757cc4b3ffe2f08d8fcc0fafec2886761bb7d2ad0d77e8af4c1418069425523daf3ee4db9b15dfa5161c4fb054d3a509abd1f5ceff66a6bf9de95449d3", 0xe2}, {&(0x7f0000054000-0x5d)="1162933fe1ab7a57979792bd60d8efe3c1f81ff7b191cd9574f02c1f4b6a34bc5e90d24b70da70ec6da581bb519f24ba42edb644bb3f48a3e1f0477e5c645870df81722e05b8b1809731ba54e14aafc7c985b36b571aaf611c645565da", 0x5d}, {&(0x7f0000cac000-0x9)="33b5a1c19efe2453f5", 0x9}, {&(0x7f0000a14000-0xd0)="e6e10e5612693ad3330bbb7b58a93456600aaed386a3bea857af89973dba628cf04b6d5b6ca5af1946e22f04429723d20b8d97ce9e2c8ecb88637d6c423287dca6aae0accdd687e9b0433f0900f4dce06e876fc4c1fb239a7a46dc3ae6efddd303f72d7eac4c8180ba503f68f27d85c0286d7670210e5c83041395ab269cf83df9939e4dbd7c26f56d412f0609249f19e44ff28ffbca7be6cca205e14c7e7094c2a05ba1460181ca1957b5eb0d10576f06dee92250ef34475c41f757fb73d2276e424f4c75b6be702b85c445666de99c", 0xd0}, {&(0x7f00004cb000-0x27)="57eb83ea3f521c025d76930fab8cf0f193e5ba1a363ea18076c60eba169b59666bd8d8efaba71e", 0x27}, {&(0x7f0000b66000)="2b48a4b42b81b98fb759349540b6d004fdb758ab73a9af82696558a10f0b8ec2754bcecf64d19c18bbaaabc8304a6a8d1da3ec0a99b7607a4a843f4a699635451bfa39807ea227c90caf5bee7814c3f6d703aebbbb3e20d4999523d8d08b059e7eeaef79bc21fd50102710735b44a3c1652dd4137c75e6fdab11b62fef2ca229f94420b557fbc628", 0x88}, {&(0x7f0000671000-0x91)="9c2ef4f55e129ee2b432059b2efaea29740248caea08faefed00247a5e11326f77b22deb6e55b06ef39fced1a3e0bd64e7ee8e353769f6c96caf7fa695e04e6e3c4ee86568c4661244d08f6f165c3be803523c7759de702a3843c9b1af2e64f1b575ba26e3888825a21bf32621627996bec04be431ce5698f82359df637cfc74548b97f918b64936e6d258b3719b214c85", 0x91}, {&(0x7f0000fce000)="f2f10514dada44da143d114774f6e2008ab9b2e6c78373317c9ba1853d7fc0515ffe91041b192898539c4bd607baf95ed473628aeeca112bd45a221908413d82efc6fa9b2d42c97a", 0x48}], 0x8, &(0x7f00006dd000)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x30, 0x1, 0x1, [r25, r26, r27, r28, r29, r30, r31, r32]}], 0x70, 0x0}, {&(0x7f0000c67000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, 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", 0x1000}], 0x4, &(0x7f000074f000)=[@rights={0x28, 0x1, 0x1, [r33, r34, r35, r36, r37]}, @rights={0x28, 0x1, 0x1, [r38, r39, r40, r41, r42, r43]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @rights={0x28, 0x1, 0x1, [r47, r48, r49, r50, r51]}], 0x98, 0x4000000}, {&(0x7f00007dd000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000ef3000)=[{&(0x7f0000f70000-0x2)="2470d8e3df8dcb2d5bf34aca26c4d9f3f80dca88465b9fe29936fa", 0x1b}], 0x1, &(0x7f0000390000)=[@cred={0x20, 0x1, 0x2, r52, r53, r54}, @rights={0x38, 0x1, 0x1, [r55, r56, r57, r58, r59, r60, r61, r62, r63, r64]}, @rights={0x30, 0x1, 0x1, [r65, r66, r67, r68, r69, r70, r71]}, @cred={0x20, 0x1, 0x2, r72, r73, r74}, @rights={0x18, 0x1, 0x1, [r75]}, @cred={0x20, 0x1, 0x2, r76, r77, r78}, @rights={0x38, 0x1, 0x1, [r79, r80, r81, r82, r83, r84, r85, r86, r87]}], 0x118, 0x8000}, {&(0x7f00005b0000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000de3000-0x50)=[{&(0x7f00000f1000)="38c321ef4a6f7066a1edfc7e3f484b98fc5e9a8ae14ce4430033e0ebabbb110c08a5e3f1a514d0258edcaabb7016822bc94854308b123c89aed8a6cffb6c0786cea02138dc718e1d4bb3fcb33e511124a52494175e468006282315aeebae75c8d9854847669ed63b796c80886588d302539cc9af3f475ef22f5f882009c5d4497f28dbd219a6c9507d4de94577131acef35b522dc33a51d835698c4bed09b8b9781e9a45b57a01395cca65bf9d3baca67dd88704dd2dffaf17eec7a22ef591000bcc47657ab81e73325528649152bbfca9394dba4da638164367a72bc072716c096fab61747df0f9e701931b0c0c67829617e6f9cdf47d50a1", 0xf9}, {&(0x7f0000558000)="2912a897897ce8629b2c51847e17597eef25a92107939bbeb45ddb15a764e246c01baef0c6f16dd025e7a5a234497687b10e45281e352a61a83e3b7a0836e549107eca0c61c22db016711197b27df8c419947862d2c670c1df8199b39a368ed006a4f8cc8199ea44178c3744060c598ca9ef5f54e81904599297c1c404b22b0485eefb91dd10c5041c43a1f1906ce134f492d1810b0bee358e3b49b8b456a884b8b831f022a2aaf13a", 0xa9}, {&(0x7f0000fb8000)="61b4e4c767bc7b9fac791372abe96468dad51354d36f098caa9b95112c1a", 0x1e}, {&(0x7f0000dba000)="e1116fa30cc05632042f104268d7fc9d498efd3339c2917cf198ad2117a7a227a3e11c10935f6be8df9e5be90a98ce317054ff0dd1a698a47e9f3196023a40a1f11a6a5b2ffd12ec741cc35be8f8af0f5e4d2506792193d8ee1fb2fc7709fd6297b9ccde70e3cd23ffe4dbcdc1f99e2bfee18884192a264b4ec311aa82659c3d67e022f863cc616cb04e3c7e52c1cebe52589a521c35e028816e9531da7fda680303935763e5cf8817bf172fb1c76b99b19542468e2ed47f21746c8074c8ae304f3750c26822018dca1b47c08bd9e8bac332f2b9e77d7c53d9ee", 0xda}, {&(0x7f0000808000)="a85edcc60880e82bf862663a2e5accd77cbd4db004e23d83b48cde2b72c9f0add867f09d1e49d3088dc571b43ac3805e75590aec41bcb38aa7b0511955ba7bf2cb90a5e02af7741469b25b25f90f20605ca0c27c61c50d61a444aa041a86464474ae48db04eafea547bc6c66d4c4f7cb40adbd62d0d5e71b861fc94527ed3bb4abb9989adf542059aa1c55c7ddbcea7b6a6b07642d53eed4c60b0178f6dace6121c115c882510ea877ed33c374262c8eaee6fe6a9fe0c5678d", 0xb9}], 0x5, &(0x7f0000a1a000)=[@cred={0x20, 0x1, 0x2, r88, r89, r90}, @cred={0x20, 0x1, 0x2, r91, r92, r93}, @rights={0x18, 0x1, 0x1, [r94, r95]}, @rights={0x18, 0x1, 0x1, [r96]}, @rights={0x20, 0x1, 0x1, [r97, r98, r99]}, @cred={0x20, 0x1, 0x2, r100, r101, r102}, @rights={0x30, 0x1, 0x1, [r103, r104, r105, r106, r107, r108, r109]}, @cred={0x20, 0x1, 0x2, r110, r111, r112}], 0x100, 0x4000000}], 0x5, 0x20000800) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000984000)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000011b000)={0x3, 0xffffffffffffffff, 0x1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000860000)={r113, 0x50, &(0x7f00001d8000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) chown(&(0x7f0000779000)='./file0\x00', 0x0, 0x0) 2018/01/14 20:35:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x60, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000b76000-0x33)=""/54) connect$inet(r0, &(0x7f0000ed2000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e2) 2018/01/14 20:35:01 executing program 6: mmap(&(0x7f0000000000/0x997000)=nil, 0x997000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3c7a, &(0x7f00008cc000)=[]) r0 = syz_open_dev$sndpcmp(&(0x7f0000731000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x10000) mmap(&(0x7f0000997000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000998000-0x4)=0xfffffffffffffff7) 2018/01/14 20:35:01 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006de000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00006d8000)='bic\x00', 0x4) mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r2 = inotify_init1(0x0) writev(r0, &(0x7f0000956000-0x50)=[{&(0x7f00006a2000)="", 0x0}, {&(0x7f0000e39000)="881024f808e4ddaed1862d740e3ab5b39925818573bc6f1ab656ca0984789d9de8f676dd24510d74bf288daabf0e5155eba67f0eda868c682a8bb939c11f2668bb2e8ec7b29c5caa4f1c284001082520f189f81ca582d1e542403428d37b7719205169c7e2228d", 0x67}, {&(0x7f0000997000)="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", 0xfa}, {&(0x7f0000069000-0xa3)="d8352e8fed35e6887b7ee80a446bd3d0140461898b1faf624af38a99b848f4b1afc803aa495526453ccdcc2a906b6862df812ccc79212f8e3dcf59f1106a788dca824c712eb0874f1ee44063a130779fb3521cbe7ba7ce9fecc38a77f83d532723e79a59ba12af365e56ce316c2335eb372de3df34c8bb2cec1a32d137184175eee3f350796d0eb80e766ddb5fac033db1b14a4ce1979108467542af09baf298453e8f", 0xa3}, {&(0x7f00009ec000-0xb)="469bd24c2edeb2dd6fec7e", 0xb}], 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) getsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00008db000-0x4)=0x0, &(0x7f0000694000-0x4)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000130000)={0x7fffffff, 0x0, 0x6, 0x0, 0xffffffffffff0001}, 0x14) 2018/01/14 20:35:01 executing program 0: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee8000)=0x184, 0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00002d2000-0x38)={&(0x7f00005a9000-0x80)=@generic={0x8, "184dd52d32e65dcc52b6269387f5933ea9a1c487d328673566e8d76cbdaa216c264256ad33a7e191d990d3e6de6f0416667129df43ff6d1b95153dd25d60d9b9b3b17c70ae77862c87463cbcf21a371a99aed14bfa18173784e73d52030e653f9f18755bd2c202980214dd3da31aacbee90f70b848f306141e1936c62ac2"}, 0x80, &(0x7f0000ef1000-0x30)=[{&(0x7f00002f7000)="79faab9fd24c54994373723e59506da3fb8160abcdd5dbfa49d83ddcd7996e881166e12fa486a64c78ce2a164655b72d93728ea84fc4a55066e50de8d42f547bdd9e717a0fc799a4b7d58065e9561ca0e6557a9e75945bf0b86c75f287174ea8f09873376f6a1ab60ad7bb137c33404b71afc6f622d50012d6214120d56354604ba69aaa9c78510462db949dda5ebff6fbea1557fb46ff444326e56565e08e565bf619f24d54558360ef1af6982ef7a3e7fa7082deff6999c1ff09ab3c4b9730eea9", 0xc2}, {&(0x7f0000c09000-0x7)="842b65a9268be3", 0x7}, {&(0x7f0000cb8000)="c9df667b2dd25bb872a3ae884918a9471ea8659675b29b06eca117beb1e106dfc714aece10deaa174c1431ded0e2d1ddb256fe80a78ec73c40631781870262859b8a062b743eaf377a743e4860ffd30f0aafc02b8d26c014fb190004d46795d3085b0b283b050e0e1e728f2811cf378deb2632ba0341179256e63bbb045311f72254350f7e605a072d657447e5d4fc9be0860e80b6a68c105dd46f312c2f7408", 0xa0}], 0x3, &(0x7f000084b000)=[{0x68, 0x113, 0x8, "68635c01a82546befdad07c9b7fe0cbedacf9ae37590ee6bafa293a55ef95fbd4b5bf392cdcc6fcb41612220a944980fadfaadeb51ad44622f7e95dfb86e4eb00f98a3c67529cee9fdc081907501a856dc7df7fbb8"}, {0x78, 0x10a, 0x2, "5b0f6c7cfd7dfa76d6ef7f7e911f8b660fb8e2d9de5d99d4bea043bb96b2adf31dd326451c412b58304cec78e71a84b35e59614179b8b1128f08b389a9c2577c20628fd75d09c66e565f9884bb4c5db3ce90ccc6d88957ecc3076d6aa9b146fe26d5f9ee1e7f"}], 0xe0, 0x5}, 0x20008000) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f000096d000)="e4", 0x1) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ee8000)=0x100, 0x4) sendto$inet(r0, &(0x7f0000a6d000-0x36)="a665d59a45d1c62691294f66e98e856e177bf20e", 0x14, 0x0, &(0x7f0000eeb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 20:35:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000097d000-0x4)=0x7, 0x4) sendto$inet6(r0, &(0x7f0000001000-0x806)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) close(r0) 2018/01/14 20:35:01 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a84000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000fcb000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1f, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000a98000-0xb)='/dev/vcsa#\x00', 0xff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f000068a000-0x99)=""/153) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000681000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r3, r2, &(0x7f0000b4c000-0x8)=0x0, 0x10000) ioctl$TCFLSH(r3, 0x540b, 0xffffffffffffffff) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f00002c6000-0x8)=0x0) 2018/01/14 20:35:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000678000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, []}) ioctl(r0, 0x8936, &(0x7f0000000000)="") setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000535000-0x4)=0x8, 0x4) 2018/01/14 20:35:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000851000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000523000-0x28)={@common='gre0\x00', &(0x7f000068e000-0x24)=@ethtool_ringparam={0x11, 0x101, 0x1, 0x8, 0x7f, 0xffff, 0x15ee, 0x2b, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000b63000)={{0x6, 0x8001}, 'port1\x00', 0x22, 0x2, 0x4, 0x3, 0x80000001, 0x18000000000, 0x2d, 0x0, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_open_dev$sg(&(0x7f000027e000)='/dev/sg#\x00', 0x80, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000027c000)=0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00006c8000-0x4)=r4) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f000000a000-0x8c)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, [@nested={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:35:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7e000)={0x26, 'aead\x00', 0xfffffffffffffffc, 0xfffffffffffffffe, 'generic-gcm-aesni\x00'}, 0xffffff18) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000682000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00004cd000+0x696)=0x8, &(0x7f000091f000)=0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000e5a000)={0x4, 0x50, 0x8, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/14 20:35:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mlock(&(0x7f000086a000/0x3000)=nil, 0x3000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) [ 46.718554] kauditd_printk_skb: 38 callbacks suppressed [ 46.718562] audit: type=1326 audit(1515962101.529:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6202 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 46.749395] raw_sendmsg: syz-executor0 forgot to set AF_INET. Fix it! 2018/01/14 20:35:01 executing program 4: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x1) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00003e2000)={0x0, 0x30, "b336ae5ac6621ab789149c8e8394319d201c305c148f99f0b929e041c0b38c7d1f24bf6d145542e17b67dca12c6eb34c"}, &(0x7f0000ff1000-0x4)=0x38) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f1a000)={r1, 0xfffffffffffffffb, 0x3ff}, &(0x7f0000ff1000-0x4)=0x8) write(r0, &(0x7f0000d69000)="24000000430001000000000200000000000000000d0001003905000000000000ec05000e", 0x24) r2 = syz_open_dev$dmmidi(&(0x7f0000031000)='/dev/dmmidi#\x00', 0x8000, 0x202000) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r2, &(0x7f0000ff0000)={0x1f, {0x7, 0x9, 0x10001, 0x672, 0xffffffff, 0x7}}, 0x8) 2018/01/14 20:35:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001db000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/14 20:35:01 executing program 0: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000f8b000)=[{r0, 0x200, 0x0}, {r0, 0x80, 0x0}, {r0, 0x1080, 0x0}, {r0, 0x738c, 0x0}, {r0, 0x0, 0x0}], 0x5, &(0x7f0000f8c000-0x10)={0x0, 0x1c9c380}, &(0x7f0000f8c000-0x8)={0x2}, 0x8) r1 = dup(r0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r1, &(0x7f0000f8b000)={0x1f, {0xdf99, 0x49, 0x7, 0x4, 0x55f, 0x80000000}, 0x38e}, 0x9) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0xffffffffffffffff, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000070c000)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff0af}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f8b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 20:35:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000eef000)=""/74) r3 = syz_open_dev$dspn(&(0x7f0000430000)='/dev/dsp#\x00', 0x8, 0x482400) setsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000732000-0x4)=0x3, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000d74000-0x6)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00001ce000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000fce000)={r4, r5}) bind$alg(r1, &(0x7f0000d60000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) recvfrom(r1, &(0x7f000057a000)=""/63, 0x3f, 0x12000, &(0x7f0000a1a000-0x10)=@llc={0x1a, 0x1f, 0x4, 0x9, 0x7, 0xfffffffffffff801, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r6 = accept$alg(r1, 0x0, 0x0) recvmsg(r6, &(0x7f0000f76000)={0x0, 0x0, &(0x7f0000fc8000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$dspn(&(0x7f0000950000)='/dev/dsp#\x00', 0x2, 0x80040) [ 46.762388] audit: type=1326 audit(1515962101.529:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6202 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 20:35:01 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x39, &(0x7f000057d000-0x10)={0x0, 0x0}, &(0x7f0000fd4000)=0x10) 2018/01/14 20:35:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e28000)={0x0, 0x0}, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = socket$inet(0x2, 0x1000000000003, 0x87) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f0000dd9000)="", 0x0, 0x0, &(0x7f000075e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 46.762406] audit: type=1326 audit(1515962101.535:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6202 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=294 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 20:35:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000d53000)="220000001900070400943300090004000a01020000c600800000000006001580a427", 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c8c000-0x8)={0x0, 0x0}) [ 46.762420] audit: type=1326 audit(1515962101.535:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6202 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 46.762473] audit: type=1326 audit(1515962101.536:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6202 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 46.762491] audit: type=1326 audit(1515962101.550:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6202 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=20 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 46.762510] audit: type=1326 audit(1515962101.550:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6202 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 46.762525] audit: type=1326 audit(1515962101.550:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6202 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 20:35:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e26000)='gid_map\x00') sendfile(r0, r0, &(0x7f0000dc0000)=0x0, 0xff) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/01/14 20:35:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00006b3000-0x20)={0x400, 0x0, 0x0, 0x6, 0x1, 0x9, 0x2, 0x6, 0x0}, &(0x7f0000000000)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00007ce000-0x8)={r1, 0x8}, &(0x7f00005b3000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x2) openat$selinux_create(0xffffffffffffff9c, &(0x7f00003d4000-0x10)='/selinux/create\x00', 0x2, 0x0) syz_emit_ethernet(0x36, &(0x7f00005c7000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @generic={0x6, 0x0, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "ef01494e", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, "b0a8a34065e5ff6a2dcd1c1341bd67c5"}}}}, &(0x7f0000751000)={0x0, 0x0, []}) 2018/01/14 20:35:01 executing program 5: msgget$private(0x0, 0x81) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x83) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000001000)=0xffffffffffffff7f, &(0x7f0000002000-0x4)=0x4) msgctl$IPC_SET(r0, 0x1, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73f7, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/27) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000001000-0x1000)=""/4096) 2018/01/14 20:35:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x6, 0xfd) write(r0, &(0x7f0000770000-0x1f)="1f000000070aff40e2001200050f00000202000009000180f6ffffe5000051", 0x1f) 2018/01/14 20:35:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000145000-0xf)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006e5000-0x11)='/selinux/enforce\x00', 0x101400, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000728000-0x4)=0x7f, 0x4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(0xffffffffffffffff, r0, &(0x7f00000de000-0x8)=0x0, 0x100000001) fcntl$getownex(r1, 0x10, &(0x7f0000d9b000)={0x0, 0x0}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/01/14 20:35:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) rename(&(0x7f0000021000-0x8)='./file0\x00', &(0x7f00009d7000-0x8)='./file0\x00') syz_open_dev$mice(&(0x7f0000d34000)='/dev/input/mice\x00', 0x0, 0x400102) 2018/01/14 20:35:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000)='./file0\x00', 0x0) mount(&(0x7f00000ca000)='./file0\x00', &(0x7f000057d000-0x8)='./file0\x00', &(0x7f00000ab000-0x7)='mqueue\x00', 0x0, &(0x7f0000c39000)="") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000494000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000495000)=0x0, &(0x7f0000dc7000-0x4)=0x4) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f000000f000)={0x7b, 0x0, [0x7fffffff, 0x7, 0x9, 0x7f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x3, 0x6ff, &(0x7f0000cc7000)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') read(r1, &(0x7f0000c70000)=""/210, 0x421) 2018/01/14 20:35:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003d3000)={0x1, 0x5, &(0x7f0000744000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0x1, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)="73797aeb616c6c657200", 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 20:35:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x7}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000a00000)={0x5}, &(0x7f00000aa000-0x8)={0x0}, 0x8) prlimit64(0x0, 0xb, 0x0, &(0x7f0000f91000-0x10)={0x0, 0x0}) r1 = getpgrp(0xffffffffffffffff) ptrace$setsig(0x4203, r1, 0x80000001, &(0x7f0000114000-0x10)={0xf, 0x1, 0xfffffffffffffffb, 0x5}) r2 = getpid() r3 = gettid() read(r0, &(0x7f0000000000)=""/128, 0x80) tgkill(r2, r3, 0x1) [ 46.762541] audit: type=1326 audit(1515962101.553:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6202 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 46.762555] audit: type=1326 audit(1515962101.553:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6202 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 46.771895] ptrace attach of "/root/syz-executor2"[4789] was attempted by "/root/syz-executor2"[6210] 2018/01/14 20:35:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x4, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, "0005"}, 0x18, 0x0}, 0x0) 2018/01/14 20:35:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f00006e9000)="ace93992", 0x4) sendmsg$netrom(r0, &(0x7f0000b45000-0x38)={&(0x7f0000f89000-0x48)=@full={{0x3, {"7d8f2256b67432"}, 0x9}, [{"012e72ceef6b66"}, {"f8d82a767aac94"}, {"a64dbd03194b34"}, {"33519ea16045fa"}, {"194e324071e09d"}, {"2e502f76876246"}, {"f45ec1ea398a17"}, {"0dbb2ba773eec8"}]}, 0x48, &(0x7f0000110000-0x60)=[{&(0x7f00002c5000-0x18)="2580e18b7444d5545db221fa36192d1f45d3095f473a8e26", 0x18}, {&(0x7f0000314000-0xee)="c5ec8eb9bcef91a44d6b9733adfcce3e3233af3b7a8a79664106658e832b9c55df6de044f464ad9cf88f694d760b63ee45a4737ca5a42c0a0541644e56c2900fbbd0fdedc9e8df816e0a6a6eec5e321f99536f832e132735f092f16a2981ea466f7e13f08f1080a7d0c2d09e35ef4d0d0ffc3c6d7c30a0e421586fb896636655b0a93b8e2aa42ab0305720c2644e05d1ba43d387d5cabd3e50f4726f6b9365319c0f0010541b6c2626b2b33e3da1981e7e9eb64e99c1cfa417f10dcea65ef576d68ed4e89b780794cd1a4ab54c705ce1768fd9bb9636c49081c44aaca6b69be9531bdaba19330167753f19598978", 0xee}, {&(0x7f0000a98000)="a11119b1142e456e1d9a87009c7a90748390af651ece8a00b12c182740e2ab0a618b8f7d68d8e38f710124f225cc8d694d29c0d7bd0f38d2b1b816d483c24d140daf9099b72b61a066b88051d138f4ece9b45c3a80731dc4fb5a0041c0051cde855bf125f7b1ba7428def6785d294d859ea200337c8b653e990733c8b55bfc04469696a11068387afdde5382ef920320fab56fa83f86984ebf609c957fe9c9", 0x9f}, {&(0x7f00008be000-0x70)="0125f8569235ebd56148c7a726ef91ce1bf3f41351f7ce494b7513ba4161c96a4d3e1a5ed9313d93e3098c201c674b0feb51c81153d9931dc7a95a4ccc463cb4615877142245eeeb03cd464eee35f5006201b60df1a8e40eb742874031fd21fa40a0b693051d22f3eb6d1ca2a2bb5c4e", 0x70}, {&(0x7f00000c6000)="3be84697e122f49cdfe1a68faf278c7f9e46777059326ca719c92e5c37a57aab8c3b2196909a2579d134c6852d4800d6feb9eca8432f9f81f466ee15de839a9dd1ae70170bfd4b31eeeb61dff4d23c6e48c62d4fbed9ce17ff3f918ee46770f61c28ac0c64c80f1708413ae219e86a355d133696a0f168f4338f3179b6af8560cd9826620fa9c426bf75eaa4d4ef104f7057667dd693663e9b247a6b93e4b4c4548529d0cbf5bb4e2582610c5d1e953b3d3dc75f66a3cbc2099a2d", 0xbb}, {&(0x7f0000ba1000)="3f4c9020760850bc4c6c675b0a5f75b92e43c6023784f0f7f76c0b821adc632817a82fd7541c18", 0x27}], 0x6, &(0x7f0000a4a000)=[{0x38, 0x10e, 0x5, "47acf4def3349e3ca092a2bbb5647160733f7f8314d7b53212771b7f7c9afb31acfcf0"}], 0x38, 0x80}, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000d6000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000aac000-0xa)={0x3, [0x3, 0xff, 0x5]}, &(0x7f00000a8000)=0xa) 2018/01/14 20:35:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000047c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00007d9000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000046b000)=0xe8) ioprio_set$uid(0x3, r0, 0x3) r1 = socket(0x18, 0x0, 0x2) getpeername(r1, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d00000009a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000f18000)={r1, 0x8a3}) r2 = syz_open_dev$sg(&(0x7f0000111000-0x9)='/dev/sg#\x00', 0x6, 0x30c00) mq_getsetattr(r2, &(0x7f0000aa5000)={0x10001, 0x3, 0x100000000, 0x9, 0xfffffffffffffff9, 0x3ff, 0x9, 0xcb}, &(0x7f000098e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 20:35:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000c0000)={0x0, 0x0}) unshare(0x400) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000b17000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e17000-0x10)={r0, &(0x7f0000000000)=""}, 0x10) 2018/01/14 20:35:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005ac000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a2c000)='reno\x00', 0x5) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = memfd_create(&(0x7f0000035000-0x8)=']louser\x00', 0xff7ffffffffffffd) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00008b8000)=0x4, 0x4) r4 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f8c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008d6000)=0xc) set_robust_list(&(0x7f0000556000-0x18)={&(0x7f00005cd000/0x4000)=nil, 0x2, &(0x7f0000ce4000/0x3000)=nil}, 0x18) sendmsg$nl_netfilter(r3, &(0x7f00007ce000)={&(0x7f0000d9a000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000283000)={&(0x7f00009b7000)={0x1c4, 0x7, 0x3, 0x604, 0x0, 0x3, {0x2, 0x0, 0x3}, [@nested={0x1b0, 0xc, [@generic="6415a4f89f1643c7b9ed19957dff7e4b15df58dd3ab2dff44fded2e3ea8b634d0175fdd4af4959025d8aa82a83e66258481176d63106f1756ac3c197946bf0fee470e1d3920f41ea98f639f068611b36ee7ae458e341dfe8ede189d327e0b1eeb06c2de0e6177214ee71b8b0f04ab9be02cc1925ef867514302b0f11cd5cb0e73c9e9f3e502addb4a13b356a33bfa4ac020d13a375d169560b3fd183c1df05e3bab79a2572481aa61a36e5acbc684f6a2b1a75986c61edf2d56c6639d03e0db0328ad7a035f4fcb4", @typed={0xc, 0x48, @fd=r3}, @generic="9746e831d98bfc3e39379f3bbd0b598230ab01458c4954256ba1b96c5b58b6760182d2fdb886d53ad1f9285fe5b2ee1b0d8798083b4e689eab92db4457fbe22c1e8d4f247971f892f67de304a0feade503320c0d847b9070b5082cee6ca6b10b5da41f647742313f2075e6ec7aae97f26262060504b37ac075adb1b271ed01f8517d563fdbd8b457450247a4a1c79dea31b406ec50cc264780e930ea90bcbcaf265185884a392d0aaf998dd50ce906", @typed={0xc, 0x5e, @fd=r3}, @typed={0xc, 0x3, @pid=r4}, @generic="f88ee54b", @typed={0xc, 0x32, @pid=r5}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x4000884}, 0x20000000) bind$alg(r2, &(0x7f0000d3e000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000d61000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f000046d000)={r6, 0x2d}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c94000-0x35)="f03cca0104ef9d16c46648ab3ef07f2e45a80000000000000067d633755c74848fb8e3d1f1cb443194149a1cdfded585a4fccae709", 0x0) 2018/01/14 20:35:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) bind(r0, &(0x7f0000001000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f000090e000)='K', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x8)="7725029922000000", 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r2, 0x4, 0x9, 0x1000}, 0x10) ioctl$TIOCNOTTY(r1, 0x5422) 2018/01/14 20:35:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a61000-0x9)='/dev/sg#\x00', 0x10000000000, 0x8002) ioctl$void(r0, 0x1) 2018/01/14 20:35:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000b14000-0x8)={0x0, 0x8000}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00007d2000-0xc)={0x5, r0, 0x1}) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x30) 2018/01/14 20:35:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000007000)={@common='gretap0\x00', @ifru_data=&(0x7f0000003000-0x20)="00047ffd7c96a7092c954b7b94daf200000000000000064400000008aba2821c"}) 2018/01/14 20:35:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000d8a000)={0xffffffffffffffff, 0x1, 0x4, 0x3, 0x100000000}) 2018/01/14 20:35:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000061b000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c6f000-0xb0)={{0x8ba, 0x10000}, 'port1\x00', 0x80, 0x20, 0x40, 0x8, 0x3f5, 0x731d, 0x0, 0x0, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000739000-0x4)={0x3, 0x0, 0xffffffffffffffff}, 0xb) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000027d000-0xd)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00000ce000)=@hdr={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, "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"}}}, 0xfca) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00007ab000-0x20)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) [ 47.274939] device eql entered promiscuous mode 2018/01/14 20:35:02 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x201, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) writev(r0, &(0x7f0000003000)=[{&(0x7f0000005000)="69cd7f6c2e5d77f62b2eefdce60dc475f258de58a8ecb99090548b46a6fabef1b162001502b6bd6992203a4c750fb653cff1c6cfd33647b0485746d614613553", 0x40}], 0x1) 2018/01/14 20:35:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c3c000)={r0, &(0x7f0000cb1000-0x75)="", &(0x7f0000818000)=""/4096}, 0x18) r1 = syz_open_dev$amidi(&(0x7f0000ee1000)='/dev/amidi#\x00', 0xdc97, 0x2000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000e85000-0xb0)={{0x1, 0x9}, 'port1\x00', 0x1, 0x1000, 0x8001, 0x7, 0x225, 0x5, 0xfffffffffffffffd, 0x0, 0x4, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:35:02 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg(r0, &(0x7f0000ecf000-0x38)={&(0x7f000005c000)=@sco={0x1f, {0x5, 0x3, 0x1, 0x4, 0x3, 0x400000000000}}, 0x8, &(0x7f0000764000)=[{&(0x7f0000e87000)="065c9db1ea6a9cb6acf80ede816fab1d4a050d7f101ee3f81d27c2b34a6cd677cd246d66cc6bb973932b85a646b99e527e8e28fb989f9ab35a9cd73002b29ca867c9ff6c4f73b10fb396f36e99a50519af8a9dc876f60c9ee4fff0bdc8f6978e0a848edbe6b0be13988e7024472360f0d4fa167a3499105828762389c3af437e41d046", 0x83}, {&(0x7f0000bf0000-0x48)="e7afb2a78c080e7ee406127a25796523d84c591684582203c1bdffcac75edd3960eff5c843d20a8f3912c08415756b17fcd4f41956fe56c1b7ed3359b1d74ae1c87ab115b2669faf", 0x48}], 0x2, 0x0, 0x0, 0x1}, 0x8000) r3 = accept(r1, &(0x7f000044c000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00002e5000)=0x58) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x285}], 0x1, &(0x7f0000714000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x30, 0x0}, 0x0) bind$alg(r3, &(0x7f0000982000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000485000)=[], 0x0, &(0x7f0000845000)=""/107, 0x6b, 0x0}, 0x400000000000) 2018/01/14 20:35:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) 2018/01/14 20:35:02 executing program 7: r0 = socket(0x11, 0x5, 0x6) setsockopt(r0, 0x107, 0x12, &(0x7f0000dbd000)="", 0x0) 2018/01/14 20:35:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009ca000-0x30)={0x8, 0x0, &(0x7f0000d12000-0x20)=[@release={0x40046306, 0x3}], 0x0, 0x0, &(0x7f0000c05000-0x1000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006ec000)={0x8, 0x0, &(0x7f0000acc000-0x9c)=[@decrefs={0x40046307, 0x0}], 0x0, 0x0, &(0x7f0000cd2000-0xfd)=""}) 2018/01/14 20:35:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockname(r0, &(0x7f0000e3b000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00002fd000-0x4)=0x10) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000001000-0x85)="") 2018/01/14 20:35:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) init_module(&(0x7f0000de0000-0x6)='nodev\x00', 0x6, &(0x7f00005de000-0x9)='-GPLem1$\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 47.349110] binder: 6336:6344 Release 1 refcount change on invalid ref 3 ret -22 [ 47.389361] binder: 6336:6344 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 47.420332] binder_alloc: binder_alloc_mmap_handler: 6336 20000000-20002000 already mapped failed -16 [ 47.440172] binder: BINDER_SET_CONTEXT_MGR already set [ 47.445652] binder: 6336:6349 Release 1 refcount change on invalid ref 3 ret -22 [ 47.456853] binder_alloc: 6336: binder_alloc_buf, no vma [ 47.462486] binder: 6336:6349 transaction failed 29189/-3, size 80-16 line 2957 [ 47.470256] binder: 6336:6344 ioctl 40046207 0 returned -16 [ 47.471165] binder: 6336:6362 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/01/14 20:35:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000082d000)='$}[eth1@()\'\x00', 0x0) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000fcc000)="335a2635dc74ec8e27798174398a8691a3026f939bb4f71b3e4e1b194de753302b161af8c943d335c288e6e741625b51ea7c53a5fbf05e299199ad03b8117d6aa6b9287eacbcdf30c23d84caea7278b7d98101cc8313a7b465f24d6b269a28d4fc3602f6c3fbf161f44cf66e43597c0fdbe6b2def5311f30a361bd6dbfbb0fc8c9c4a6a69942f8971ad2731f514d9c281c5c1c37b75a615b59f6f6338184bc66d27f492e93d76b16bf333e1bb7a1733d1ccb032004d2e7a6d3107e945e2dc2959663747aac95c4f308aa6d8682f5139428d976be39f0cf12d9d9f95b3782bbbeddb0ca4586b8fa616d2cdddcb1eca3afefb1d1a0d39208bd41b607baca57da6fb332064eb66490c5e2ade06b5d34683655359089c380c1378fdbbe55d99551d1787f71859865b510f1f216cb4d798194a5df1b40bc4ba42e0c8e8abee05610f1b6dc6af3be6e5ec5b413c34007f8de0a84a20bd018a99c33d9e5bba9ed2e345ec29deefed2408f8e99d6ac5bb953459f82898e4a4240db0a44679183f00b2756e30155caa4d1544675f5095c6e4a8726b6d2af6d9d2c20fedc55e87aafc329d7bc6bbe6c01cfd748a826db5837d7564262b1e273e0efcb308ee8ea62977b64fb0215c41c8bb9b99a57cc9174fde204c14f4553c77898206e42a802e654ad1ced24b4871041a284d9f109aeb6130e4b2ee89eb27752cf7401879cd649604313d662c0170c780756df4861eaa91cefe063bde5476f3ebb0bef75ff13beacb30667b811fde56e43a1e5334327fbc7e6ed93083b8c98816506837118e93d62fe92b56703a43bb96facc57a4fec779beae6734295bc9d03d08030679ccdfe7b4e951165abd7e7450438c4ad5a59f53373c0d76131318ab2ca5ccedcb5effa430c8371b69c82588e15769e922a4fd2e64c5d12d236a750bb03fbe5e022f9c26decb42ddfdf515c2a7c5ce23c6020d2ec277a0259bd374180a8843d3af69101f260ab527965a8a66ed151c07c84562dbc138a40e1b4f3ba4eaae95cfc153a512f0caace85f6ebec0a71303b40b6c75334f1d5384a40eb3f6aa2fddecfe73c2f3bd0741ead31cc464ebee53435c5b78debd48030a165e01cde5fae29efc6f649d6de8577c6325ff30402af1399e28696b4c0472f412ecf36d53d567bbe2c9e5e7e83a4cb44d28112507cc674b04ef59b2906ad816638a478cec22cee7c8109b7cf765999a648e47201939563dd48072b33e484eb47f6349b68063cc7a06bb0338a85453856d3b6c9f067db4dc0f3803d74c4a12950d2dd3ea33244822d1de83029f63d14ee3d2a66bf19c9b0f9a46301ba4cf639cfeaaf6905c6b036c8f70a0e0020863d9f48bb098210371e13e7514a5538002edc08afeae64adc95280e084739e36a6d42377f988ca2f15e520571a99cb63261a1356389192a700d91283076175dc891a308adec0e42eaa604aa4074069112d7cf8fa5ad351aee731c1f274f0850cf834566826bd597f906f6803bf32bdba0d4bd19fad78b2470f2bb9bc9da43d0ae6ce3c93e11d85a1647846ce3b16dc9b28c69f74ad4e2c57d4d10869855de3cdc10417e451c7f24a1744f672b26a7afd9167eedb7222e0c830b62f106b3de394c3dfc44dba2de0aec700ac767781a77184d74e26b382ef7eb4c66aa30e33c0679082df40d97ae50f8bed11995841a0f6a80aaabda2d363f4a304cc7a2de4f505e5ce4a7d2f46e3d8b5d9122ec3d81c1f7e76ed0d36ed4dede13d303e19457d9a9b6cb5e603d005ce96ec077e1ee9497f63da4ea873a9b8788d2814bc8df9550e41140f2918d06760dac6db1fb1d9e9160224eda492d95937f259c96ac32d5b2e48c3c7835147f87da6bf8734de3629290b0373820d016bff4f61b31d26a00d6aa25caa8060449bc60b1a883effdcb1808f8accf08a8b3d638e62fc19b1f82e1e75fbe363d9892c7f9b212c81384295f6c7e76219a237b2e4d903b46b101052c279f49dde0bc25de201ceee887ba7426698d6bcc7ab1e03485aa9da926e6fcbf435d1ff5f5bcb4f56b9b9b5c4559eae988e041d16cdc59da3e7440dbd064fa73a810c98e1ddcc1cca3287954f2d5c3d43ca55219423bfbab052cc8415577c3c6f94ebb259ac3d6af2c9e0754405559f902f988a89d046f44df168ca8a80ae5d1abe57ace50475464388276e44c832b8c8ab3fcf05b9754b6acd6a477bffc3e25ce006b0ae4cb3dccb2930cede1016bd5e1c095eb631c5e5b1c027901bb87c7cd00d3e7b7d1ac73081d46fb8dda6e2133374b5b2d321f2fb9c9f1dad9fa065a94aaac005abc17eb9e7c3c906f35a2b095b9b7ef63e473b2803b16d23a171cd4f8e2b2e4f98d6fbb75344411763adcdda500e4b943b56ce096d0dcb8b7c3ca8b22934c56a9dd530bf67c0917815b93b0ae4cac5469c9d88132427c2133b12395c6fac95f87edec01fb4f8edc6b017814d48a26fd80b14ce944d806197f07d10f0f1138e92ebb2145e71b10f330ba70efdc136d31265ec8bac1fb924937387c5cd30130ee963f4b556702b130212dc2194f52569055fc87879e95844919c39cd38ae86f5bcee5cad5df133df891b541bd360d3dd13e79b9a91be08596ed8238db148bac1ff629637848cadc7a5aef4f1ebd0aa4bd6ff16c34fbda9f91c46d6fbf0645783eedbb38963c6536a2d5f69998bab7f9874a8751ab6ac318d23da20a559521f530257864fa8dec348a201e7aaf65a91aea04caa42eb06b5075e3e13ab387cacb8dc047ff284047795fa8b48fe3931a3f1c5e52912a44ddabcab3a0dd75970e0ae392025c9f7be5554535b8db82024570ebf9aa691a4f8c8ad58d6d06a43b74d304de3cd62b0961c6efa13a7cf7789c7c0564df9c56ca92b8b91a16b72f3239336327e312be265c97ef8e902266e4b343015a73992694dc428c01852836c25f1be4ae31bd542ac60ed83bef86700f2f3b889d0ae075db0bdc7f4e087907b684c8636b014f68d6bae7dad743db31dd0e1454bdfa99a8585e57852265d521caa285730eb646d16c7d5183de4798fb49ba41699a840fef43120aae62d134be67ba22036b15c51e5dfdcf06b43f0de03656b6e19341d7bf1790653546a7e647af3891d1bbb13dac4cf667dd4f51026eebd326f9bfe076b8f13122525aaf0f238d401b99d8753d2fa6806e1a005651722e4ffd6ec705b5dcdb92b78f5c518cd465b4296a796966de4f939d000f6a4aaba51f2d16ba4a1d6cfbe51a7eb26cc59e8ac5f325e3b8eb92d2d4aa3914adc6657bdf8e9d2cff654500a37ecba0b226e861ae12caef4774947523b9ae8e7999fcc0e95d9c95fa1a022d30e08ee00cfe958248196a44be4fc890ebff0d3abef7551b24b6eec134bc116468031f1254a0ae330dfcaa94085000ab098e78b3e57f24732032da6f963ee466f1c66a467a1b22e4b915104e645aef02800b9b64a38f6acba48b607c24bfe1fee394bd88ec1a216be375ac0af7ba1f8af40ac02595c6a35154f601c328e63887ec882b4abe1109b3631213b4f876b31e28d4f749f348cadb87c765212a21a8f3bf53abbd0babe694247f23e72b0042c8101cd8aed600f27d7f9f2e341d9816499f0881e1491dd27670acee5eb9735eb47545c232425059b8cae1527874e22f6f7e9f5ddaf2235e7486c2209f889fe02a56e8b3837c35282ed29a0c755862c320fff8461b951dd47093ee3bd96c252363f31f82c85c047732fe4e7d4ae0151a5b49a41a23f1ee2a8e4f88ddd2d4f2e26dfb5892af34bb8462770f571d2e2ee4ddee968ffedb1b41848f05e10b2deb68ab74c90259cdeb2a522042b21a2fd935fbdf0059a3ddab46ef9308f761cc8d959ce6bd6c01641ef830803832a7a39f127de17a2d25fab79146d7c705b809f952b6d86f6672e3ba5bc3f5cdac98c3e7b9c528d736c97eb2af85fd8a327be7497ea6c2c607eacaebe23c4a051364beeb18d22e456280941eb02b0f515bdf71cae50db07d57d3e4b708a69d696bced5726590d7c89f724266dd99d464bac8b5a489b0dd99a0b42b6452ae72f58a2655657b72e1e645040f509add573c1376dc36b156beff07b16640c2f49eaaa886f7d921097d71d2ee8dfa8f3c262431353673e7ef0583b9c8ea5769091decb5dd3719f286ebc6f844d61d1c337442fe9f92c2a407969c240998d7db2ae12b9adb262f18998c02aa0f58626d736b8b87716af76a20faec3b189b32c66ba682c92b1eddf1fe9f05d0c1a11252052c2bcc3bf7a44b1c0c5a2d12a41f2bb179b1379cf6ee60437d43b6e18d069f14d8061b10f2b2ea3ad0c33cd958e97e54115d07573bc848613a804ff405ec57c5b2f7100a1fdd760cddee6bf84638700421101583c5aa51d195dbc816e4ed6b6cb8b01e634588908e65ce1193ba0c4165603a86e5e95e9749048956ab5f12f8762e95dcb627972e8b8fba941b0502ce1a7c8570310ef380515e40e151ce39b733a08c0862f9558e974e40a4143ee7b3591e789ca61865e3658f635eabeb49cbf0cc3e8c3e7c1843496e9e4a7579ff4befcd81b8570155e3a300ddb8b9266d486f191c0407014a930cb80fcb0713cf956bc1e8d567868453b4c515102d06c5c116f383549d1d004bed5632b5057c2674ca158449fa6adc8239b29c58082de6a3bab65abd64885e9ad50d7f9c83ccb859bf568b214aea27adc93b2a671a859ed9125c08bfd4e5d1642e1fa781b313fd1cd7fde59fb4aa315b57860b1465afd87e47cc27c81f7d18612a41fc4eacd13fb160396548e14aff4eb8659b98904569913eef93b56d2e67045a0f0c742096424f437c41f99aa23f6a5dd1f23a283ab52ddd6cd765e2fcf30030cfb613c508d7df549d0b5bddd45ee6655feeb2e67a1c8088bed940524ba116c1ff2f17890f3df73de55764e1a4f88b252fb3a35ac614dca32be1f7948eb3aba2a3078e1efae961e619c2a2fbe02353117e8bfd5902a20cbb90f31e0bdb6e7458377eddfb846fcede02a8618cb6108737b44f768b239959e90d1423dbbd0ee419d6d7a5f1e0081084e55136e394a1f726d8b78ef4e6392cc44bddfd8b425548a8b67642024d4b097f942534ddb1d7d00434f06822c566034902ca209759f54e68b2b31db884da8af8f803c4be0ddd5bde6df7dedcb37054896655763b94343a1f7ca275f179c3bea29cf7ebf13576c93fda5f00790ded07013b8d4c1878184b484c3cea8160aab94fee815b2b8d4dc5960c98cdf8b374449805bb6fa16665ec4b3471816df3bb81e1c244be29b0e3ea1a4b55da769c08b325d2c10e8c79d2831adfc3cfa85c942e59299b1205880e040ae284585d58b21c017322249c516ebba25123a03c40b6fc2a332d993671bfd403bb9529c844505f9b1d8fe6dea4fa59f5d6fec5f08b6f88276ac56b2430a0b2e4f68e91cb5e287729a1ea58382d27adb035a3bfa2c47ba5edad2045831095090dbdc7a448c70f62fd02e9c351defdc42736eaf6e5493a3018ce4bc48b74dc2f00040abc4a9e28954153b6684c1da8b3695e0a7aaa950c30aa14889f606242fe7549e3bcfa9052d51aab5ccbd0c29aa5e9e65b1214772ac505e6db42f64ad470d25360a29a59dff28576b6a1d944ee7806935b459e3764d47dfe4d9dbaa0b41d52e7cc02c7d784fa717578b1ed91b53dfa26bf7671b9eb4b3066cc5cb0cbe430550c19ec095d89729a318f7e0ef9893fd4c0f54a61343706b90dcffff9fb38d31a91040a1a59c03eba047480e4d88781d332d21f39053b8e45f281718bd62f1f89a979588b046712b30861", 0x1000) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000db3000-0x4)={0x0, 0x0, 0x0}, 0x4) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ef54, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000075c000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000034000)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) syz_open_dev$evdev(&(0x7f0000a54000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/14 20:35:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0xfffffffffffffffe, 0x800000000000428, &(0x7f0000001000-0x20)=[], 0x140000) 2018/01/14 20:35:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000001000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d06b960782f2ea948ddbcc1de84de4442810000002bf212", 0xfffffffffffffda6) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cb2000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000001000)=""/81) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f000048f000)={0x1, 0x5, 0xfffffffeffffffff, 0x1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x7, 0x7}, &(0x7f0000f0f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f5b000)={r2, @in6={{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000921000)=0x8c) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000000)={0xee, "bc415d5b33a27e392c6b003c676888fb8ca36970c390bd8c8cf3509996c7c8d64f9fd561ecc67cbabf5f7da814b7c67f322695fe28cf6e4a607c7093b066a463e1eb32b1ecb091c240248532150d2260661603ca72b0ade5a5ea3edf328968a5c36f7c35a38d3588e82d7ad8fbe345e420f3a1313ef383acfbda0b93c522ce3249c71570de56719aaa5bc8b8b740621a58e2165b9bad70a8155cf9aed41b43fe43170de242396171bd2cb1d0228a4c96fddd05ed59e9b79d4327249dd4dbd70b12ab478b1a2bd7053bac0e4cb83cd3ad166f7263209ee2dfa29821abc40e84a3f1f23cf2acabe45f25fcd8fbd618"}) 2018/01/14 20:35:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00005fa000-0xa)='/dev/dsp#\x00', 0x1, 0x10502) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000003000-0xe7)=""/231) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a19000)='/dev/autofs\x00', 0x2040, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00006c3000-0x10)={&(0x7f0000642000/0x1000)=nil, 0x1000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009c6000-0x28)={r0, 0x0, 0x1000, 0xaf, &(0x7f000006d000-0x1000)="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", &(0x7f0000e3c000)=""/175, 0x7, 0x482e}, 0x28) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000d6b000)="1a259b6a1271507c8d6896f17c61626b06f0348d01360657e77fa579d9ee357fd35d88cb16b56d43829f1d2d1373c4ff5d17cb02c1c8f1b6decb5b46a4fa8ad4e0f8cfed898a5ea1cdcd9c12ded34162796ce558f9714cee484564a2ce06c58362d67ae7747b48692d935f161981ba4caa8f93296e88f819839ab14706c915504709be198c7d4b0ff4ab9c2831cbf9526be39a638b474181ad361dec245c9ad3f6dae1eea804af17b44c63e55230a994df6e09b2421a7aa0a92eadaf23662c5415ee0f346e57c93f2266953b1539c5c8c70bf16c93c4acdf769033633cee13666e5fcbf3b48c8f7b049eff49c1f8338ecb02142e278464e56da8feeb2a58a3f205ee5de2db9fe25e944649c7c7c89eeef26ffe841b8e16853f4377aeec942ad9f8b3f0ab89670e36eec1778dddcd161d07c0a21ab1c8a76dd64db57f6795b0bde7a5d4ae5a72b73f8ca85c44ca97826cd2bfcb61b27d01a346ae2f1c2ca7f79bacfc4fd024c171d394f733410edd115d2118a8ea14d3d71ebae27ce7446cbc1e91b834b1fbd27feffadc829e6ec12289cea8355fea985e9204202140ebe0ea1a4f161e87b46a65a5a58954454b2780f2d12e856c2a5433b9e3093acd5dc1311ccb3a29cf2ba937ede971984b21104b3e20c2428d3e7028b0fde870f26fa80ef35a6e21858cf18b9a1b2fdddab0d1e0c2881061eafcb660c850cd9b5567df2b488a111ee7d9af3799a390dfc8051801d901f913d007729a59f3408b17a774d3e08c546807482aab19434ca992b3c66f8648308f32d190a70538e4fca6e430a78465d2c65c4231d526300b49a7ffa12576ac9a1353fcce95240ddedfad0e9ce39c916d2addd203fa8f0cdc9fac7e8e13fd8be08951072a1958523a710d2f435ce5bbaae3bf9f821659bed7108f5b096b1a365dbaf57aed895dbb55222699f89502819d95bfe948392c5fa03200142d436386346e17f90158adea092c234c11aae2c94b15f9e873bd604d421f544e170ddcac5e64985823c3bb889ab89e1536609248dfdcce0a8a801c5b9911a1bd68fb7ad7f4d2adcdce7338d0381b01374aa4d69d6aff0aefabcd1514b4b2ed8611730bb794c36001534fe1c75140022e316d16c8112d8128d1b1bdbf897ca0506d3c9bec7ec1fbccf40a21aa77b0e680c72cdde6142444be610baca3382ebe9f17bf73877a01eee1a61643cf2ef673ffa3942a650a7ceff3de2d296b57a5a775ac8bd50c8ff1466ce88839d2838b8b40a8670bb17b8c13b815600719cac84edb466164a55dc5958846efeda7735777250cc653bf0a0b1467312c15061799edbe1b6467c24dfe483debec80da8fbd5ea80cc9ef60d60592d96ad5eda51e4a3b005d6eccfb72352accbf927843ca2a64c00b369f94e1105f6bd713bd970a39265f37bf2e3b7e3ec666691c843c7ddafc82a8824b90f57b8717327319c2257d6728b73d750422d6295e2265b01e4f8110aeb82e3e46e064ee0a38413952609d61127a708dd90a9e6cf25081aea5307beb495e6097090d044eed578e2551875160b76189b5ee48ff20fa1e2a5c7a3e8d959dcb604a84a561da9e183fbad4aef7fb8c017c952378db84618e38206af66e4d1b488d182a749639701802cc857c163f52b02faf3c41ad5ea3601a99ec1671ac7f83cbc6376cba07c75e6d1ff8f01a57194a8273edd35e07e3fc563af3e5c4a889a1b8f6d5ed2bd14b377af85d7a3b3becbb0954d0ea270cbdf2c22727172c7a7e5d432a76de31d5ace3195050545a856e2b256cfd4ed68a4df435ce13ba31d31ff53a41ccd03e270fa0957c246f7dee2ac60b0980ff0d748870e05e22ee49ca78d39a06c11a1cbe9d1c83b3f33da3d027bc94db9daa78bc12cdf3c9d30bfeb297730db96db5d9a8f6726cdd47b6d1385444d9388bdbbad11c60905f5e6d8889ab5c37261fed52eeccc8333e102d2c13a710d717de4806622eeefa070b14b1262df91745a651f90456134bf7aae696bfba58e37997eb70622e7a3aac43366397067f8d16c360856cbfaf0dbed11ad410c43ff75340385b9baddea13d4eef631afaad74e77e6ac251e61026c191998c3a541576c485c73498bad4704c7ce8067ce454c7bbd05cfee0221dfadcf1ef6507c1e0c2e9883b74ba1b9cd0c0c4a7cc8091357fe57708633ebc79093be6aca7efef845dfd8eca187b12fb20700ce1ce26faf3b56cdf8591e6de5d5e857c6d294927e79f9579f645e97e2f95c77d1ea163db5d5c28bcad0ae393258a8bd30d325ee956a24837ab7c401213f6a95a21b354e0d690692d0762d2048f795384dbd5b141e8d23c49f616b1103179518e923ddbccd54f1df84237109b6f274d67a976c3a09d87f14f45bdec54d7c2f02725d2e01e1befed869b395dbabda08c3395961af890347b5ec281808ae90c87fc5eb071dc24897bf8a213f9b4ed9875eb45ebf01b7743985f59ef24df1e3190b800e6a883e12ea1391b01a4b0bda1f6c89227592c130403fd7ebaa1413db6e6f2629ce58b8da6f95542423b1889bbc9b0dfffe5cb13a86db8d510463b12b4fd20aa543190a77a33ebba9c64b28df47eeb471dbbe10448865707924ed8a185859ca8e8a8a76b121674abccf2cc977fe51bd8a30f8f01ca5977933857d7c8f49e4504e0515424986e1975d38be1a78f1b19d810dd1aece010683a7ceb42e4ed9c41cda64e85dbef935765b5b4ce94e46d8f3163659760b1ecc771fe49dd8f38fb58665b0d37ae56f4a729eeb35ec1b50aa6f95e2624f7537bc8416d56bd4a1cfef9bc1e417730b75468b1b14d48be281db528725782b33c67c4ff0441e7aef4a4899d6b19e933bceae9595d46372a16db774ebfa101675bc58ca97e2f1feb6ae42c2b292ed8ba29c86482ea7a514efb8700c673602482e0e732b0ddf019b9c609b914f9f9923ffb26d87a26f75761d44596ade5a946076cfffa1f53563923d97066f1c4010fa8c019e355e8b46cd27d777502b0a98869549a51e965e88e9d58438de75835440ee64162dbd1f4d1e104da4becf3cfd6b221273932f1e68602189bfde7fe0bd1d059bf96fa205a49a06a6a0a6b17ce352571688a9c4f33e3635b628b30943fc2f4886d99d255926f681a0b088bc54564d9f78ea0236900c6556b102c594e3efdb46081822a1371e5379da1dacf6e602a496c004a7f62c27ec20fb6b0f2033e2dd1d134aafb0fa0b10ffc5c4dff610cb770250c2fa645b21df91a3e00492edebcf054e261c60638ecbf779d7ac34622be0d36888be60374635dd6f7e6b1385084adfed88945aa92ddb22eb24fa4041571d5d85a80c79f061588f28c467d56688b75a8a51bfcc30413da19a2038e4bf11514acbd979df729f223b96fda11e83c362f62a9dd94247e71496608228ccc2349ed7b9f1673210d0785de2484a01d847750e50ce1d596a3737b8003e31aa3e0101a57b0c72849f9fcce260613f214be39483be613568e1bcb6348763a2e4024408d4d0000d12a2c5b63066010e8dc1a69fc48110473af4aa8567084e93c37692bddc5c9bbfe165655d3d4df6f801df43b19ddc366ff343156632f9ee713579b9edebd99a5a945ed2fe90a55c3a80d98ba0e65cc351d5aa473d304c1375e6f53d5106c1c23ce1cc48309be715a9805be5275619f393c334b338c7b8b205909ba04c115c2d78e879240d257b84fbabeee482dbfc1b4de0dd6302c6369db061f57cfe63b354f992be2ef7dbe45ce2dbc23ab3fdc104081184978edabb9364e710cbe1717955abb843e3837531f1d1c865f634414531a3d6a786edbcb75d26a49648ce350df2b352ccfc64dece6f5a81cb289d0333a05afddb5cc79469c09c49c9d288de38dcf793e1cb823a7d55e9364853227ceb0dbd2c6fb0e5f3d514c04b8b3cc8b238143f55a364cc0f26d6ce748093a849d5bc3dc595ff7c03ede4b864e5319ad81685fb5331795b1c5bacf7c521a8f274c576bfb3bb4554af512e089ee7271b29c05f09f1d21f9dfe3301b869d6c083691ef47373f02fc21aa9840c9f82f08bf76ac1f9cfeb20d42422b7e2498368cd5f6c0bee72e38a13d2fa4b8b0c6755f6d3aef68f9902bd04b6a64b30ae4dc4823c89cfc55d218a2661b3808154f7b31e1c767f643f67ca64ee5926b6e9ef6babcefa0da054d62f167eaa2c42231f7353b9f941bb9438001616811f329d2d4da35896cdbef393faae0f0ef74409932c7358ecad8fdd8cfd985e921aef100d3cd8b37c021f3f7b0661f2cc9622bb7ad73adc6e523fddfcd81ec83c2f16a892f03b1980557da98cdb1cdc3d6880fc85823913564830cd6552e1ec651d16045879b549395beeed0fe7add2800e910a093a8dd274c29952896175caa05fbbca3576fbac4a0799feac5786a63cc6d52efc94acdff4ded5d8d95d6d00019195dbd3448e583dcac53ce54153ce12a3ed6c037154a6e9c6904d45e22ac92f24dc6498183c43a700cc39e04ffd40da2c3225eb9ecb440ec6b181a552160d776d10dd4a2f1928001a42a8f290821da05eb7429a2b7d07fc72f62978e35481f3a5d82107925f5fd5373288f74ac65ca43171280a2bb156bd80607d228bd6825bf1d31644471a346ce4cf04650bc853f1f6f1ffdbfeae420927ba6322fe8ba3e49e6e88a1af18701e1238d754da94c62562c3bce15135490c33b83aa5f1b9db3b97ea4c2512956cb3b1461c2a3cf74bacf156efd6d157ee2620efd0a892121b386934d96d3ba768d031ff09136f655aef60ab3706fe3933b0796d3d537866ad8cfb4b55b294ee729c22a47bc845614af4ca067b1d6e1ca4de391df6a6306daf7b1a790f14f5f62a1da97a5b82aa817bf727b3b39ba3420ca2a0f2ae498e3e2052828618f66ef7ea48823ab1b1676ccf9183fca3ddc62673f9f9da2dc9c6c4a4c592a84abb578ad913eaf5e9a39cb64edd8ea23f86fe75fe4664c035460bf17c97d4efbeec9c583b2672ed820758fd8a12ed46dac9526390a3d11426ced9fa217aa8e0e16b87bda85fb97c9092396d25c036b17e0c056901c1c9a670e77af125e557fff0fa94b9cc06cb374c254400b8c28f917d78987b721a338ec309c28b89568c01642cbf94d3f045605ad70a84deb16b24afa0981815cb000febe122379179f6193e373207b9992e12fa08704494060de7d0d7fbb844baccf019deaa31c6681ace5ef4c2b75600cd162dee5412edbe0c24824992d87afcb70bf3cd086521dbb2f1f93a874f8c043cafaef5c0246af727b182ad934eecc92e5b141f1e777e61276fdff86c1e544ebf36bf7f2d94e758b30eabbc0ffe749fa4284bcbce65d573a9e33a47b3422cff029ea085335cdb98da0acb5db7e06701d80482e42d6674f733ba80f9e28a73baf67a16c740f7aa7031eb7b0cd89fba2b45d2f573e6bb60cb9867c9105b553e48f452adbbbdc7955766800a1cbbeb675c673859d80bd65caaa595d5c492ccd856d937f3ded2168d70488bed52caf19dfbbaa8935962be797d1fe3d65ec918262803e764c675f85d044db2fa9f6c8b13fd4168c8ebc24b803bf05a1ce37d586bf5f0d91a46c5f5dec7cf0aa5305cb0ed86e0adbecff06f5b56e2e591bde10ba8acebb01f532253449276e9f8e763bb0ff5716a03176c7db166327d74279c05db1f6d9a235970697c3867a27d3e1500fc8d5cb5dcffecdd1ff1c1c213a1a23a1c1e0a0faae65d4a5cfd376d7eed99bff4ddf1a0d82eb363af5e2ee3013a45a228e93c99b5fa40ecf7f8e3e788571066747d951443dd8bf5cd3d287ca6d297b1a3952", 0x1000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000825000-0x92)={0x0, 0x8a, "3bab2e0acb54ee69786e0173365abbc578661d7349c7699d71ede512ccad547d0a02d0e6bdc50a5c3393d52d92a61594205ec6ee3bb94ca74c94f1ae22a2021e0802d339d5c8fc551e1d3215fc451bd2aa87b234be2336ca19eea9360ef424732596fb7794ac44cde0ac0b429d62f809c30e1d03be0d661a05dadb5c6e38db41260640f602f53b2f5653"}, &(0x7f0000389000-0x4)=0x92) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000575000)={r3, 0x8f9}, &(0x7f0000cf6000-0x4)=0x8) ioctl$int_out(r2, 0x5462, &(0x7f000037c000)=0x0) write(r2, &(0x7f000018f000-0x24)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) fcntl$setstatus(r2, 0x4, 0x800) 2018/01/14 20:35:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mlock2(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000e95000-0x11c)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x7fffffff, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8c4d14", 0x0, "5748c8"}, "e6d21430"}}}}}, &(0x7f000042d000-0x8)={0x0, 0x0, []}) munlock(&(0x7f0000394000/0x2000)=nil, 0x2000) r1 = dup(r0) recvfrom$ax25(r1, &(0x7f0000c21000)=""/0, 0x0, 0x40, &(0x7f0000080000-0x10)={0x3, {"fc8269c13996aa"}, 0x7fff}, 0x10) r2 = semget$private(0x0, 0x3, 0x8) semctl$GETVAL(r2, 0x5, 0xc, &(0x7f00009c2000)=""/141) 2018/01/14 20:35:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5e, 0xb1da}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='pagemap\x00') sendfile(r0, r1, &(0x7f0000493000)=0x0, 0xfffffffd) 2018/01/14 20:35:02 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000954000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0xf8, 0x9, 0x7, 0x0, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00003ff000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000cf6000-0x4)=0x0) 2018/01/14 20:35:02 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f06000)={0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x9, 0x2c00) bind$ipx(r1, &(0x7f0000001000-0x10)={0x4, 0x3, 0x7, "7d9060d3128d", 0x3, 0x0}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x121000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000001000-0x120)={0xc93c, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x7)={r0, r2, 0x7, 0x0}, 0x10) rt_sigreturn() [ 47.489265] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.494809] binder: release 6336:6349 transaction 19 out, still active [ 47.502094] binder: unexpected work type, 4, not freed [ 47.509143] binder: unexpected work type, 4, not freed [ 47.514503] binder: undelivered TRANSACTION_COMPLETE [ 47.519679] binder: send failed reply for transaction 19, target dead 2018/01/14 20:35:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000fb9000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f00009bf000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, @rand_addr=0x0}, &(0x7f00000da000)=0xc) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0) mknodat(r0, &(0x7f00002bf000)='./file0\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 20:35:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a17000-0x4)=0xe8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000005000-0x30)=[{&(0x7f0000003000)="04eec81cd334b95f7a828d74988a368d56bff615766aafc732048ce69740c50e107df6529989fc68209b793115021b8febae28aa70a36dac84815056719c2d12425ffc9b90534500b6159677cf974645ccf7c0cf16bf2059f55d8545ce19e4c71ec14ebdc6b7b5d63a7d981024374f8ad4b90d7e7beab4c0266dc098a8ece68d2ac182381517b2fd1b31a5516a6e4a8a2db56810f97a167cb76f6a762ca997a0c351f601b74b26c1e4da954a1114664c744a6fa6922b932bb6e9651213304e512e7ee29d46a99f6f26b3afcb7b809687a3c62fc6a6368e12b6063bf865805ac9fb65d2a3da11076169f0f4c90402a18cba2dfab9686721547a3a9e19d5262547e31f55b5c189717912b38f8a4befcb0404bef59f960ea24c07fcbf4148334247560c7fcf4a98821088bb9c0e24a72e5f0bfbb873bfbe3145e36866f04927ad0843f60a4758eba9aaa82c941ca6ff75eb11cefe9b1e03a12eb58081f7a462638cab0721925c9a4431d83958b917fe208846fcc316bded0e96b80513608e85282b84bd39cbff600b418ebff6f8798569c15b8945411b0a80784aa20a4be5a03cc5d4405e73614293e070e92de2e2ea50da450760b83938e2bb4952ecd1ab140cf45ced5f821ced3e7c6bfd844b37d51c24127949f0e76ac28728c8b9426601cb37fafd936ff20440e5018b5d488ac509af3d945be332f05156b9034bb72c04463366a9997ae98e9b338603ec7fc4ba99cb6d2a1866e36705fb9ab5dcad6cf6083e3f6f1647592b55d9b0d5966168dca87860d35d67c26d9f5b9a60150ef4678b17d716403b4c06b49fc28611cc1a38ae7934307d1f37d808444dc6897fe3787c79dad9ead2d0d8631bb043f51a82daefb94ba11c98fd0b6276356420f0f9dc0d31063d4f5c9fba562e3231372862aa1513d9ac67a96e6c0d8fc3de166895a798ac205725d594610a368de01ad9e22be608bd940f7432829c893ef62efcfcc7b26f9c94c4276fee0e1c39e2631108fa9fe0ae696cda6dd0ae64ea2b952c381d6246e595b25e089967deb9cd1a24b1b18bf8ec630e8de90981f7546c018af22265cd003496132e58b135314e4e5dcb9251bb7ed6502ba67cb9521ceb16ffb0120bc7494fc75e0f82d62bae4a81582d037eac046e35bc7ee73e0bdfeccdfbe2c3a6a4de32763878cace094b8e29191195f34645d1d0a9a26d5b2ed9619fe7f33f7f91998ae53ea9a8521af7dc50d46eaf7c8038cf7981e172246a186f853d4ec52246c6ca7067307f1beb32d1724597283c182dbeb00e1bd1ff3997992180500fb25909e4f4c0941817b5bc57fbbc670a93a97a1ff344d9358fc0b70fd8bf3c46b79110de266b0f76b374c396af46fa1d50f96c5faa82147e85c7224c42f2973025239de7346b3b78123c24e0230fb2a1debed02ad6cd688812b181c318ffc5ed765f394bd66fcf7deaf2e0824fe47543fcabd461eccf4b1114fb881d20f972d887ada8dd586c19e5f9254fa0374dd4cc361e419240afc9d209fef4688ce759f93a78a998de28c1becc3f963d3557c1eb72e3393a16a828c920880c9745561d58c959f0df4cb9383ea0e132c5e163a18d0aedbbb1f0c8a5aea4edd0d48abdca77edbbef4e17d2ad364bd53faed1ee19f73e8219233233d4d0dbb64b47e067ac2340132e6df9fc15cf70c2bfa8653bb8fe89e68986032b999d5c647b45d6de34e4836d8365f2c31d3c513f03ac295b9a2cff03332c77237772ede9d8e386a923074f5637bbbc4a3d6aacb7f95a74a59cac43ffd00590a3d84808d61a3b48b9b64a4eff16f6006b2e73bf9f929b9dfb2aabf634f448c009f26b0628e80f7e4bac27b2993f99895cbd5a2d4ddeec2f28f311b8361715b8c63dc749e351e5cd6f6a37131cb3f4f0484930b0c3cc0e8d3e98e5f226dcb825c83242b521ac98c7277926b87318cf4e4501daff51d75af411e96e134730410bf236f290bdcd48c59176ac55533c8310004b7cda5237522cb7c14823f22a250b95baeb422bc20daab3b1c09c1cb5905baafea3d926447560f2fda06a85e5ff179c6a70fe49235f90597b388f22706ec5acd4ebb85440cc1a458eb165bc3dfce6d33541a76aaf88e97820bc72c5cda394a7a3935d1fbb4b281ed15f207c15e7cad71b3ca443501adac5b44e054de4c4c525bbeffec42d16f7b0c349f3c81e093adaa1be3376ae6a5bda41e23c06131ab4d080a5dfc9bf98567968fc211ff8ea1c9dda4222509920dec6591934561d4c80f33e50046ec375f47f1049f5e4478ac259d15be23186e50d522c0f442b72b328f4451d3495a4fb7d3c6a76d18dd4059e9a5615d6886ff75366e9711cbc2489ad25d72f17e05d04959a5eadca96e67d32d9d2557acebbc43986b1fbc1cd8a084ecc53862bd868f7646b9e23a3d557cb3984741f2be5be8acb7e4ac6fa5a6531b84fda0a52310f05c231e685264bd461376b5b78d88928ca8ae5bc7b6d540a55cf930a8117e7188076036f5e3f8ce9ffd768777e49a8669bb2d54211734fea0ee4dfa78bff64ecb65693c33d358ed3e7f05ec218537a0a04f42c9547b7762e11cc5716f3fd3723d8c5f50641e670338a3e2c426d8fb8ad46417981b85358dab534590887fa1baa0ec67b729d19045caeef583c47261fa90c2eaac95e490bda48f6f1cd90fa74cd24e038fd2243387332bc1a604b461ca5234729641d0f11265d625cf58463b4749e204777a2a733d1dd4febec211268c62a7300d171c97e8bd7c57b0a831847dd4802d26ba3229d86afd0810f09a8d770301ede915696bca4a6103a5e73710340b29cb4ec5e0d2a9b7124ee426bc81f7ad49639de3bd962cee46183e736cb0fdb54824b2de06e977a16ea897e4cacd9f4c33327c30b7bf41c45aad60c50a58e1ec78eb075ac97584e01aa4e50a6d423c37c0fd1cc5360a6fd9994c54a7a6c9347244a82ddfa03f47314e40199be5dadc00d50e6b17907b314c731e2bfa08d4a04d66513d9a234683fa58c4f96adca4a3585d37aca78eafdc922d3ab483b0b5435a1bdf1f4bd276714152297af0107a9df28fe221b3a29565328023cc0401505b5fb9daf25853c08fb42fb3d9e17d4fcd553657960acf9c47f52d08e3cf190d6debaaa844ac75610094d3097d6ecb49f2cea9a2ee2afce9450aea4169e449f4cd3ed6c895563e46bc24340675035fbe0fa93198625081a32b34996fc1d594b2524106ef4e6a9d2bfe000be33d8620586d314db3347efaef8a0c9e33e10a92415d1582ed24b67e1d3bf55c91ef538366319e945d9766f06fd8a07518559a3d7e42886aef656f29e34083505f03e2204945ed20907fe4b4e0e4942a8ee82b1a5762e3611c044f106f1b3eb30a9600849f4e6b7aba7254df21e77248534da9511b7018c1997b80006bee5b98196c39bb6165929cd5238ab335679e06d398bad382b81a51d056301aa5de0925445aa4ff9c34cf7751e6879dd17bd2f9b04c499327f0b9bced71779b155736eab0dd563103ae30c6573e393d23158ff3efe28d16081c30c22985125e841c70dc90561e46144701a17d0a664740ac824a035ebb3e96f7f1ada9128cd3ceb0f0235831e30c2115097104066af285d96a67cc8b6f1a9e2cfd6e746d7698c34a8714af248b8819545ef37c028e1248679d0902892663b7615b59e3237839aa26faef593f021c252b9bebf8c3130556c1869b8ec260a31dfe9e11d37e76ce3c92434cc273a2f8a9939615ed5ccbfe522365ec13dfa059667bc74672153bda541202273d6daafb8d533115de5ea18a704587a7fcb11302ffd3aa3acab4c3ca0a76a5de207f7e85af838d18bcf7f6bb5be25127413e5379afd99b10a4fc19ce11dbc4a7e32b18fe36804de16994f02767a78471af349e0b845dba0fe59300afbe7477b97edff307a40aac12f3dd37b7c3c69c949894577ea16400dca3c56e26d6f4dc4613f4dc0b0bec2e4943b3d2292bb3ee0907174ae07a0ccfa1b5a07bcc031abc73d53b56b90d5cc6905c9f6a5fedde24c87e936e7055483b2788c240d4ce6c9b937e05d8d47360a2f3bc43b51b64dec06ab13ed3c47e66227b3a63503ef356dd79d914f2c9005f4c4156526966583930773dcd15f445bf26733a93cad93a578007cb7753069af50014edd915abb304872a7cd79b293e15be107b4d8884caf3a5d6abded15c48dcf44ababf79b4ae9ea124c64b89c5e882f4992cfc0855c68aa56bcd51b2f2c80b44558309cb3ba5942417f58c7c346e5f51e76ce9956c05c34f9ddde8efff7116fa9f33705646174c8b4b4229a385bfbe5c8c7923f7ed95dcfbe0ff4d93e3a370db52b32b633fa2b9fe9c926d8803fbb5a91bcacb4ef78052ae9ed66d585e9eaad326efeeedaee1930e9c5652416ed53e2ef0256efdee7c5eaac51e9ce972c756e9a831ff19918150b69ef239347fdc651e5c06491773dc5502189c944b04d977e736819555d6185dbe9a05482f80e5fdcdb0aeccfb3ca0df4ddfabb9552f48a4b29285c8b61330c7508290f1db0a77f65ef3485612bfc2ade3e0698ef3c044c9f1b6e38e42ef56518f34991c71ff4ae6fed7c9218da656e1eb7398694433698ea8e1f5e8fa6a893c76c93b6dbb296e8f51c67aced42f4db7bb517590880987af6530460e7405b19d6b3c4ef0ebdfc32b51c553f73a50ccbd1aabcab0bf53094cd709846fef43dfe7043d1f52b743cd3e81804edce9751b6751d1b7bb5bbe8449a702a0cae2b69f04d44dc37478dcac58bab8b9f09e9c13594c8d7c4959f569715112dd6d26c1b518f34369760b8ae6c8238d7d9025e0965da6da83de34406c0abe620fe8723327ba5e193fe784c501a9299ce6fd6168f0c4c193d55bf12cedbc9e1a50092ce91ad5a7bc731a39ba6783dc4b64c69d748fdc6ade9879c64e6b2aea1b36fd71779e8308a51f3d43623667453c1a43cd463623cb58499bd5824e8728552a3297d5df87692930ae6d99f28001e385c0b224b2093442308e74462e7ea43faf806a8723c4d2382900b9b61f45bfd07dce933ef95764071b104d24bcc7660c74ddbbd8ff7de1d0f74486a7e60de604058cb5b5de7542c19ed2458f4f1194148a1a089f093f7f476e33efca1de62103ec4626f879ee92b226b363e9e3a6e7fe291046a5d89ea49ea72fcf19b3b60dca46c54abc9ea0f9f280fd59befbb22ae6a8d0cfc89a84fa39380bd22ff60526892d5edff295c65934768836136fe4c0198bc4ac52fc0f6127e626bad66b1cbcc3895df79937c59ac6495c9cf111513c0e3a7e582ed5367b6d17dce9a2b37986f0644e615ddc90aba5496a322cea1d9dc6d17029d593f4cdc090792ccb801c47d712256f48b52d6704d295ddb64ea52287bc3bd3f2fc129bc5341b98fc3c7d61ec95c2403d3517a53bb71cc10e8010fca36ec0ade990888c0d238d0f981bbb9f3f3df27402cadae18a4a3b87f0268effdbed0ff73ee2454e8e2f49fbb41ea0d80ee36e395646c480f4e7e64d776973167702504bd885d51ad1a302932705456c4bf563611362f33a6f4f5672d8569acf822a26191aa392ee0945484116fd8d3269c39255eb2ffc56b1e493ca66799d07d74410057f076a142ca8ef54e26c2a9d8a1a1a50bfac488cdd71401c2447bc2f8a20a01faca23b18f43c54e773c944eea99e605eee7c7c010f3b4c1d45bd71eb96d8d68199182aa9db8cce2f43c613ba74c442d91aaa6598931c91a60a782e2697e03f0e8a1e5cd9da2f1c40453a1af0875e59b053cf56f1243f0a5a0417269898ea1749dec03", 0x0}, {&(0x7f0000001000-0x8f)="a8f0775d55d16e72c16e40d5be0c598f91f5e2f3400c961c5d8539a23f42238a7d57a702862759caf24a94816877f0ca3902a22b2e0879f5df55d2b28fcba05a1ac5cbd29539435959f452fe9ec35f1f0375fee6b41d119a13c608144d431b3d60e58e63c9ec51eefdbe79ff6647cdb9ad7903881a1cc73dc215f1aaf43c4e5c45de84caaa0f41d6b188f5d9a1c4ad", 0x0}, {&(0x7f0000002000)="8c69a50c0295e40d7240d4059cfea5586665f7b6cbe5dac3d99f19603d335e42b878a6e28f97376a5491b0d7c035ad3fb08e5b8d9176f616f1063c2e19f28862d3", 0x0}], 0xb453b347c2856f3b) 2018/01/14 20:35:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000907000)={0x0, 0x0}) dup2(r0, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) write(r2, &(0x7f0000b61000-0x1)="f8", 0x129) 2018/01/14 20:35:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f82000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f00001a7000)=0x6, 0x4) r1 = msgget$private(0x0, 0x2) msgrcv(r1, &(0x7f000073a000-0x104)={0x0, ""/252}, 0x104, 0x1, 0x800) r2 = syz_open_dev$random(&(0x7f0000005000-0xc)='/dev/random\x00', 0x0, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000678000)='/dev/dmmidi#\x00', 0x0, 0x0) clock_gettime(0x800000, &(0x7f00001b9000-0x10)={0x0, 0x0}) ppoll(&(0x7f000089c000-0x40)=[{r2, 0x0, 0x0}, {r3, 0x13, 0x0}], 0x2, &(0x7f0000f34000-0x10)={0x0, r4+10000000}, &(0x7f0000125000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000435000-0x80)=[{&(0x7f0000e64000-0xb1)="0cb9846e184e63853f3526eaf500fbd1aa2e5edc1713a786b847f93365ec8fab3d46ba115027962e3823eb702a22a279869db5b8d7549cff0ba3a74aebad67d2f62506398da645d4090380019dbc836321dd705f3d04a1f5b89533b378adfcd6597280e48526d0add82d224f77ac0b96efc1726e9ec3f7b8ca9e414aa69d2f33db9a65367bd509882aec085b08a150e02bee222eea96d71a848656be8fc0ae7284cc20aef19bc1400b802238cd1d0c22e6", 0xb1}, {&(0x7f0000822000-0x1000)="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", 0x1000}, {&(0x7f0000591000)="401e38707dd69247347ec5081ee8cf5648a8122f5cf5b3", 0x17}, {&(0x7f00008cb000-0xc5)="08bc7567cc65d0c73bbab6e4cc2d924110d5d5a8aabcbe172a2bd7da926237763ebb3f58719be1df477df7d0bb6657e29af79dd590fae661a3b8403b4908fc4cb689e84d44d763180a073583af2058fa986fc643de49ba9a6efde013841133839a91ca1b982ef2a6327e1a3719481b909b4576415a7cf49043d7ce5e0ec54a5569d3bc30f5dad8e10a451a872ecc13e907a5ea23ecae662841f9377a977e62e944cae021afb016e6bd126e6e98afcb3cbc4adf4b7b242f8d084b1632f052a464d55d57d90f", 0xc5}, {&(0x7f0000458000)="f56df16eafdfc7d0a44774b07eed366bca760ccdf643cf3ff2bb81ebc96aa2dd1299d32e2f6c28f440a975285c24cd68b621a526c8174deb061d2534bec821bdafea7789724e55e10efc5c6a42e3354d86facb24a15622b4adc5ed9d", 0x5c}, {&(0x7f000018d000-0x82)="d68080cd06a10757dab327043a1b3cc3bfc7c23cfcb23f91b43a61cd7fab220106fc9a41604a1905305ee72ceb32450fb4866f743db86290eb48aa1910bbcf81fac0c908037e5ca959b4cdb1cd8a67b38ab4fbc474400a30acd51c574ff636072bf4489389c05d43b9ea3aeccdcecb8b099da66f6d04c42a9d75edfda52b6e1de0fb", 0x82}, {&(0x7f0000efd000-0xfd)="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", 0xfd}, {&(0x7f0000e09000-0xf)="5cfb863ef22f147f3530542de52beb", 0xf}], 0x8) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) msgget$private(0x0, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00006b2000)=""/4096) 2018/01/14 20:35:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x527, 0x1, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b51000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$nfc_llcp(r2, &(0x7f000066a000)={0x27, 0xfff, 0x80, 0x0, 0x7, 0x1ff, "1a75e347605be0dbc1467d154d4efbad0be2a8a2e484636a795f141deb5d7bb1e3b007e7957fb8e09b366a0c761e10c39362816d802b528073a89147b0634d", 0x2}, 0x60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 47.549976] ip_tunnel: non-ECT from 172.20.0.0 with TOS=0x3 [ 47.558897] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28946 sclass=netlink_route_socket pig=6371 comm=syz-executor6 2018/01/14 20:35:02 executing program 0: r0 = socket(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x2587, 0x1a3) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x2, &(0x7f0000002000-0x4)=0x0, 0x31c4e54e1846c109) 2018/01/14 20:35:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f000042f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x46c04) writev(r1, &(0x7f00001a3000-0x30)=[{&(0x7f0000179000)="896e", 0x2}], 0x1) read(r0, &(0x7f0000ed2000)=""/1, 0x1) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000169000)=0x7fff) 2018/01/14 20:35:02 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008c2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000d9e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00007e1000-0x8)={0x0, 0x2, 0x40}, &(0x7f000056c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000036f000-0x8)={r2, 0x400}, &(0x7f0000515000-0x4)=0x8) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0x3, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000006e000-0x20)={0x8000, 0x8, 0x201, 0x4, 0x0, 0xc70b, 0x6, 0x9, r2}, 0x20) init_module(&(0x7f0000e11000)='-wlan0proc\x00', 0xb, &(0x7f0000420000-0x4)='::*\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f00003ff000/0x2000)=nil, 0x2000}, 0x1, 0x0}) read(r1, &(0x7f0000001000-0x1000)=""/4096, 0x1000) [ 47.652709] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28946 sclass=netlink_route_socket pig=6371 comm=syz-executor6 [ 47.711500] device eql entered promiscuous mode 2018/01/14 20:35:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getpeername$inet(r0, &(0x7f0000c2e000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000017a000-0x4)=0x1bd) 2018/01/14 20:35:02 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000548000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f03000)=0x4653, 0x1a0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000c66000)=""/223, 0xdf, 0x40, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008a4000-0x8)={0x0, 0x8}, &(0x7f0000f68000)=0x8) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f69000-0x8)={r2, 0x20}, &(0x7f00000fb000-0x4)=0x8) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000f6a000-0xe9)="356f60f160d98ec911d910831e48dbe9f42486b3cd071bc8ecf77c16983a4e4b3599503e3485877a1a08f3e4529806d7e75198d195495b47a9b880733d90c07fe4cc1885880b19c6a6fa3a1b25659ac408cd042bc2d2bb021b85bd3e2c3ae590e0913b5c57c72f3f38934a21ba945ec33ad990e92f505b4be298bd53db5681a5aef66d32ea0712e6eb8395f2c481c8bbedb9a98c81c3c478837efde296d0a701f65d0f1b5ef733e10fd949b6b4623426f3cf1a34ee9046af95558424d32e0df600583a983646e1d891b50873b2b0b7562ddab8ed92357e5b06b3ec910e8c8f8078a529a29a64863dec", 0xe9) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000bd8000)={0x2, &(0x7f0000f65000-0x48)=[{0x0, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/14 20:35:02 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000452000)='/dev/dmmidi#\x00', 0xb094, 0x111000) getpeername$inet(r0, &(0x7f000013a000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bdc000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fa9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00005ad000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000a49000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 20:35:02 executing program 6: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001b4000)={0x0, 0x0}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a14000)='/dev/dsp\x00', 0x111000, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ca3000)=0x0, &(0x7f0000fd0000-0x4)=0x4) clock_adjtime(0x0, &(0x7f0000fa7000-0xd0)={0xe44b, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 20:35:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x10b0, &(0x7f00006ce000/0x1000)=nil) stat(&(0x7f000040a000)='./file0\x00', &(0x7f00007cd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000182000-0x8)='./file0\x00', &(0x7f0000c5b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000402000)=0x0, &(0x7f0000f3e000)=0x0, &(0x7f0000e71000)=0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c3a000-0xa)='/dev/cuse\x00', 0x420000, 0x0) clone(0x100000, &(0x7f0000768000-0xe)="adc1724ac3e2cd687486057f656c", &(0x7f0000f53000)=0x0, &(0x7f0000768000-0x4)=0x0, &(0x7f0000e10000-0xbc)="4d9d2fe41daef6cef459c47e0fad01f4d95e474045d2a2469c5fe50bfc6759a8b255197118003e0daad257592785fa480a16421ee8442ae62076924a9fdde7259474c4b379672629341b44e594b560f0361020a842063f300ba8a75ca47f9bd5fe239c9768e3b7aaf0b3e12da4b3e90d02fb16dbfb52bbc712482e63e423f017e2084d42098f126b2a62a1238908b6834f9bbfb54743c68a25e798716444b52460581023ffc8a2be4c13a9a961ad0b953a864c570ebd730083bf1b95") ioctl$KVM_SMI(r4, 0xaeb7) stat(&(0x7f0000afc000)='./file0\x00', &(0x7f0000177000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000809000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000950000)=0xc) listen(r4, 0x7) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00009cc000)={{0x2, 0xcffc, 0x10, 0x7, 0x400, 0x80000000, 0xf06, 0x9, 0x3727a6f9, 0x10000, 0x9, 0x8, 0x0}, {0x105000, 0x10f000, 0xd, 0x4, 0x0, 0x9, 0x3ff, 0x8, 0x6, 0x22, 0x1, 0xffffffff, 0x0}, {0x1, 0x10000, 0xb, 0x1, 0x3ff, 0xd, 0x7, 0x4e18, 0x3, 0x7, 0x0, 0x4, 0x0}, {0x0, 0x5, 0xd, 0xff, 0x433, 0xfffffffffffffff9, 0x0, 0x6bd, 0x6, 0x41, 0x9, 0x80000001, 0x0}, {0xd003, 0x0, 0x10, 0x7, 0x654, 0x2, 0x5, 0x8001, 0x5, 0x394, 0x4, 0x8, 0x0}, {0xf000, 0xd000, 0x9, 0x10000, 0x0, 0x5, 0x2, 0x4, 0x1, 0x0, 0xa4, 0x7c431e0d, 0x0}, {0x6000, 0x3000, 0x3, 0x7, 0x2, 0x401, 0xfffffffffffffff7, 0x2, 0x7fff, 0x7d, 0x2, 0x7, 0x0}, {0x4005, 0x1000, 0xc, 0x1, 0x7, 0x9, 0xfffffffffffffffd, 0x7fffffff, 0x8, 0x3f, 0x4, 0x3ff, 0x0}, {0x0, 0x6000, [0x0, 0x0, 0x0]}, {0x5000, 0x2, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6000, 0x82, 0x8, 0x1f05531113b07f06, 0x2000, [0x1, 0x135e, 0x7ff, 0x2]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006fc000)=0x0) getsockopt$inet_dccp_buf(r4, 0x21, 0xc, &(0x7f000039e000)=""/28, &(0x7f00005f7000-0x4)=0x1c) shmctl$IPC_SET(r0, 0x1, &(0x7f000070e000)={{0x4ebd, r1, r2, r3, r5, 0x80, 0x0, 0x0, 0x0, 0x0}, 0x3f, 0x1, 0x7f, 0x0, r6, r7, 0x6, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x2e, &(0x7f00007fa000-0x2e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x8, 0x0, 0x20, 0x3, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x6, 0x1], ""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f000030a000-0x18)={0x7, 0x8, 0x1, r4, 0x0}) sigaltstack(&(0x7f000004a000/0x1000)=nil, 0x0) 2018/01/14 20:35:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000fb9000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00000a8000)="000000000401092f", 0x8) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000026000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000624000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e24000)={r2, 0x9}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) close(r0) 2018/01/14 20:35:02 executing program 4: r0 = creat(&(0x7f000080b000)='./file0\x00', 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000d0a000)=""/233, &(0x7f000041a000-0x4)=0xe9) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000fd4000-0x4)=0x1, 0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000746000)='/selinux/access\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x402c542d, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f000002a000-0x8)=0x3) 2018/01/14 20:35:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000097b000)=[{&(0x7f0000735000)="7f", 0x1}], 0x1, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x5) vmsplice(r1, &(0x7f00005d3000)=[{&(0x7f000031f000)='=', 0x1}], 0x1, 0x0) 2018/01/14 20:35:02 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024c000)=@ethtool_pauseparam={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d69000)='/dev/vcs\x00', 0x4000, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000fd5000-0x4c8)={{0x3, 0x2, 0x7ff, 0x9, "cd2c75ae95d52705292fa2c40d0a78952b347d467c65c2c8d1fef403639ef4b0839533d659a7de23426aa796", 0x3}, 0x7, [0x80, 0x4, 0x7fff, 0x2, 0x5, 0x3b24ef98, 0x0, 0xffff, 0x7f, 0x40, 0xc6544e3, 0x81, 0x8, 0x0, 0x0, 0x9d, 0x7, 0x0, 0xb9, 0x7, 0x7, 0x200, 0x8, 0x4d6000000000, 0x7, 0x0, 0x1, 0x80000001, 0xfffffffffffffff8, 0x2a7, 0x3, 0x3ff, 0xffffffffffffb82b, 0x1, 0x3a, 0x100000001, 0x80000001, 0x7fffffff, 0x9, 0x0, 0x1000, 0x2, 0x7fff, 0x400, 0x5, 0x80000001, 0xffffffffffff5f19, 0x7, 0x3fe2, 0x100000000, 0x1, 0x9, 0x5, 0x6, 0x8001, 0x100000001, 0x960, 0x3, 0x100000000, 0x100000001, 0x35bc, 0x8470, 0x7, 0x1, 0x7, 0x401, 0x7, 0x3, 0x5226542e, 0x4, 0x1, 0x100000001, 0xf68, 0x7fffffff, 0x1, 0x8, 0x7, 0x2, 0x3dc, 0x7f, 0xfff, 0x7fffffff, 0x783, 0x9, 0x3, 0x2, 0x0, 0x5, 0x0, 0x7, 0x3f, 0x101, 0x6, 0xcc, 0x9, 0x7ff, 0x4, 0x0, 0x100, 0x8b, 0x9, 0x8, 0xac29, 0x3, 0x7d, 0x184, 0x5, 0x1, 0x8000, 0x9, 0x8, 0x100000000, 0x1, 0x8001, 0x1, 0x7, 0x10000, 0x7, 0x1c00000, 0x6, 0x0, 0x8, 0x3, 0x7, 0xffffffff80000000, 0x4, 0x0, 0x40], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknodat(r1, &(0x7f000030e000-0x8)='./file0\x00', 0x8000, 0x3) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f00007c1000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd5000-0x4)=0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000fd4000)={@dev={0xac, 0x14, 0x0, 0xf}, @dev={0xac, 0x14, 0x0, 0x17}, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000fd5000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x429, 0x7}, &(0x7f00008a8000)=0x98) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fd5000)={r3, 0x10, &(0x7f0000fd5000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fd5000)=0x10) 2018/01/14 20:35:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000243000)=0x0) r0 = memfd_create(&(0x7f00002be000-0x5e)="76626f786e657430637075f3657400d112d9779d8740f561bafb79b94df3a565b335c6039f08000000beabd0d781fb576f579bd6b5ca0997cabe9f9d410c1b595f2b8602eedaed1188f688a673192a830dfba2484d4125b434471ab93e8c", 0x6) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) 2018/01/14 20:35:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x6, 0x84) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003e8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00004f9000-0xd)='/dev/dmmidi#\x00', 0x7fffffff, 0x400) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000448000)={r0, r2}) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b4e000-0x28)={@common='sit0\x00', &(0x7f00000b7000-0x2c)=@ethtool_cmd={0x2c, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a5d5711, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$ax25(r1, &(0x7f000007e000)={0x0, {""/7}, 0x0}, &(0x7f0000d8a000-0x4)=0x10) fchmod(r1, 0xe5) 2018/01/14 20:35:02 executing program 5: mknod(&(0x7f0000022000-0xc)='./file0/bus\x00', 0xa000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000f29000)={0x1, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/14 20:35:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000023b000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000471000-0x4)=0x3f, 0x4) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000065e000)=""/252, &(0x7f0000640000)=0xc7) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0xfffffffffffffe68, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f0000951000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2018/01/14 20:35:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r1 = add_key(&(0x7f0000504000)='id_legacy\x00', &(0x7f000025d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003b6000-0x4d)="aaa1b43f82a8b5ec75729bb4b7941aff6761c988f76ee6c6db1dc0e6bb7c2e6f2d9e046769baeb6ce7e43695b7020d6edd9b697354b11b0509534c43e50e6f6f53f62bea1e02f5b797c525149a", 0x4d, 0x0) keyctl$read(0xb, r1, &(0x7f000018c000-0x1c)=""/28, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @loopback=0x7f000001]}, 0x18) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r2, &(0x7f000090a000)=[{&(0x7f0000318000)=""/68, 0x44}, {&(0x7f0000bdb000)=""/83, 0x53}], 0x2, 0x37) 2018/01/14 20:35:02 executing program 7: r0 = syz_open_dev$dspn(&(0x7f00002b9000)='/dev/dsp#\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7c78, 0xd59, 0xfff, 0x0, 0x3, 0x4000, 0x6000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfff, 0x0}) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x6, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 20:35:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = getpid() getresuid(&(0x7f00003f5000)=0x0, &(0x7f0000d70000-0x4)=0x0, &(0x7f00008ed000)=0x0) getresgid(&(0x7f0000f99000)=0x0, &(0x7f000086d000)=0x0, &(0x7f0000c88000)=0x0) r4 = getpgrp(0x0) getresuid(&(0x7f000000f000-0x4)=0x0, &(0x7f0000ec1000)=0x0, &(0x7f0000f7a000-0x4)=0x0) r6 = getegid() r7 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000849000-0xe8)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e25000)=0xe8) stat(&(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000d64000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005d1000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ab000-0x4)=0xe8) lstat(&(0x7f0000761000-0x8)='./file0\x00', &(0x7f000064d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001cb000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f6b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002d4000)=0xc) getresgid(&(0x7f0000ca8000)=0x0, &(0x7f0000006000)=0x0, &(0x7f00004a3000-0x4)=0x0) r16 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006fb000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e5e000-0x8)={0x0, 0x0}) stat(&(0x7f000094e000)='./file0\x00', &(0x7f00003f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ffa000-0x8)='./file0\x00', &(0x7f0000413000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b58000)=0x0) r21 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000c5000)={0x0, 0x0, 0x0}, &(0x7f0000e44000)=0xc) r23 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a04000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000084000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f94000)={0x0, 0x0, 0x0}, &(0x7f00008dd000-0x4)=0xc) r26 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000687000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008da000)=0xe8) fstat(r0, &(0x7f0000449000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000b11000)={0x0, 0x0}) stat(&(0x7f0000091000)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000063e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000027d000-0x8)={0x0, 0x0}) stat(&(0x7f0000623000)='./file0\x00', &(0x7f000027d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cf3000)={0x0, 0x0, 0x0}, &(0x7f00006c0000-0x4)=0xc) r36 = geteuid() getresgid(&(0x7f00003ae000-0x4)=0x0, &(0x7f000003d000)=0x0, &(0x7f0000d45000-0x4)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a9c000-0x4)=0x0) r39 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000046f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000945000)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000ebf000-0x4)=0x0) stat(&(0x7f0000bf2000-0x8)='./file0\x00', &(0x7f000030c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000bdc000-0x8)='./file0\x00', &(0x7f0000ad8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r44 = getpid() r45 = getuid() lstat(&(0x7f0000617000)='./file0\x00', &(0x7f0000979000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c9a000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000639000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d4000)=0xe8) r49 = getgid() r50 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f000013f000)=0x0, &(0x7f0000104000)=0x0, &(0x7f000081b000)=0x0) getgroups(0x6, &(0x7f00005e4000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f00001ff000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000aa4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c3f000-0x8)='./file0\x00', &(0x7f0000673000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r56 = getpgid(0x0) lstat(&(0x7f0000ab1000-0x8)='./file0\x00', &(0x7f0000856000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r58 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005b3000)=0x0) getresuid(&(0x7f0000a27000)=0x0, &(0x7f00008d4000-0x4)=0x0, &(0x7f0000e6f000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000832000-0xc)={0x0, 0x0, 0x0}, &(0x7f000078e000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000875000)={0x0, 0x0, 0x0}, &(0x7f0000816000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000021c000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007fd000)=0xe8) r64 = getgid() sendmmsg$unix(r0, &(0x7f0000875000-0x150)=[{&(0x7f0000c72000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00003dd000)=[{&(0x7f0000a22000-0x4c)="944df20b68b929639c606d6b8acc791418ac3dd4aaba5113aef2d543e186b72736c0073cf5e03556fdfd0c0a80f7778dd9b36c196f6b6973ff56b11c9938a942102ca8b1c26440bb67a1d26d", 0x4c}, {&(0x7f0000596000)="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0x1000}, {&(0x7f0000fb3000-0xcb)="05bf4a3f63577babc14db7e063d00eec65b06cd8b91bfd221c8aed0c8a91cd545c04c6c2154aa4b140a3f4ad18cd97cfe4eeacb236082db257a346c548bbdf5492e35aa1b90553780d8a2766c0d9b5c5fc843e593dbd180f125f04768f49d54636bd3a6b6529c1a6f3e6c41aeea4790045545c0ca80a36654aaece9fe181e426758fd05c9d38a2c5679ca28b35dacbb1845f29eb1a4b5eaf942704dcfd7b47ed5271946d62d23b86441abea5648dbc4b4c21eee42b0066a4aa03f89126d8a97ef83ad066712dcfad304cb5", 0xcb}, {&(0x7f0000df7000)="0bd9", 0x2}], 0x4, &(0x7f0000ebc000-0x118)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x118, 0x0}, {&(0x7f00003ff000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000003e000-0x90)=[{&(0x7f0000fbf000-0xec)="43bca38014fa6f2f34fbb8cec0717ed2894962725a3ec80ea5a693846563637ba61dc0fbb80e8cd19f05d7979370ffc8873a5c1dbb3465ed810573f95cbfa484e7cc8e093d86019f05930c6323489089ed4bbd9ea3fa7c1a6bc7a5293a9f89597ea38d1220c8ce7c8cd1d67800221c280f3d2ba3a659c83500288c8abd45ef8a3579f90864bea0d5b8b169cef815e78ca17a03a2596e0d490e2eaf65e24ecb32800f9ff624cad065eb50f4d5a413d8258ad2ee6330d80120f7e036a47a9c14f5cef6f2d84e4de3e0e160d2f0c185c2ca0233546371af24d477121783747bb85028f66c5970abbebd6a6f5cad", 0xec}, {&(0x7f0000ce6000-0xee)="7f741ae68ae89a87ce72c77020b798465958fa8aafb8320bd8bb42f13ff5ac1c72697d9839c96df113c8e02075f561d21fa8a817793374cf6739774c287d694b97c1410d6a9979aa3b3ce1423e9ea9081e82934b04c28bb9a73861f96230bac1973f8d9cb0ecb951f2bbf84b4d6d876993abf0158fea7d3e022b6e545d2ebe0c5fd85f41b7b2a78c387b22041aae4fe7e6a99ce0292fa72ef839ba0afb59525307ae0b709762a868dcaa11124d22e5397639deb6537d5a7a7df0e63ac160524771610dd2964c3c6a4f09894b845876fbd5f1ba1029284ab03e12883965d7717e43c7edba5185e4a9914d1f3de3bd", 0xee}, {&(0x7f00001b6000)="4cfb4387bcb97506667747b6e9b844953c0c9e6667f2147df2b1756d9243633add0f0caea18d33e2a6cb12a590e7f29a09b80f760a10c62b90a13c23297120795630e3cd4a049425beda9466", 0x4c}, {&(0x7f0000a8e000-0x6c)="9feb7009a720cf4c49660e818e9f7771e93b39190816d391ca18ad70c5d8aac40a47cdee0e4ff0e5a6ec5d42ab3afdcbe5e8721fb32c761dd6b6e9dbedeab924349011c2688fd1d0044c7e0818e6ec1356b87e23cbeb21cca2e8ab05a2de02ceaa351a2755f95f8ee325e15c", 0x6c}, {&(0x7f00006c9000)="b4cc00f3a29b3b6ea3d81a335ad1bf44ffa3b88f6f933f03df5a922adc4e221e12e2502ca5749496a19e7b4a82452951d73afb5877c39b516b87a8858d9009374e78896207c98437fc145d3ef4965b2af2ec9f074139e687e6ad0d8215fa275d923b0b06eda37d8464d0c31b655ad4f042521b2948d875c2057ede34d67bea19e166cc9588f592d590879b21444ecd42fb51be7f4c76e6d101c057715e5fd60f481d848afcd36638e5839b7529600b700aabe078378a291172056a508862f7151f8930008fe692c35fc6bf4473c738d6fc3a00d3a16b7fa9d692830564ed9804f84a3ab4b74f394fe33f4a2651868c01f4bb050e29", 0xf5}, {&(0x7f0000191000-0x2e)="98eee3c45964dc52884e5c8f49a5bd20eae1e6f9c9ede86fc44b410f22a4014ec82fc3454efd472b110ded9e524c", 0x2e}, {&(0x7f000083a000)="f5af568d04554753c47b7c4b3b5c74b2ec574a11f50553d116ef591a92191cef387213f98a9bb029afbead35f2149271f0d5a7e3d3d9c9a18b2ef847bae018613791ad9bc4568b46197859568ad3458da5842f54db548f1f49f406cc6b99855b6093aa2e85097846ee04d9606de86d409155ffb4c6c5e6c4bd9dbab904ecad6bfe3c763a31027dad49d3ca29e6d652", 0x8f}, {&(0x7f0000595000)="dfc31f039ccea159f7055941716d202f4f5b903122b6ecd0e7399ba3ab062101ce25917c00e68f9c33257203d8080da06b090101b548d072dec2973ac1c61afcd1d99ff4d9231ccb0742b2ed0b2752eba27934027ca7e7685be8adcbe23c0d9b9b3a6917c60c7fee398154f7d55fbfb0bae3ddf1ead0547c9ea6e7384774d222792622ea3b6f811f2a3d2a1ee7077f9f0b559437f7f74c", 0x97}, {&(0x7f0000914000-0xb9)="e5ec3e13ed2c37eb975396c8694de551b6f0796073426d09a56b898b71972e3b804a73fdc86acb1fdcbb17d5a10d196fdf7dbf2aad53182b71b57bae52f8298f93af0c33908dd3fc7dea18379e617fc86a84429ebc07ffcc4ba44ac83c19e7d5c8907882411fa6fa32aea38d444c30272aae0c2dc1279b94c5a14d808dce81435a53d3ecc5d8512306b33d88f12c8869e6a657df811b9c784d02a6e60d918548132026922a68dd67399bcb6ce80822a2abcc71fb750863c905", 0xb9}], 0x9, &(0x7f0000021000-0x140)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r16, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x140, 0x20000805}, {&(0x7f0000800000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000005b000)=[{&(0x7f0000115000-0x72)="5becc3e04533ffb9a7cf5038d22866a047f5096e16026773e75f1240ee60392aef3a543800b1d097c1bbb10ea55dc0fb0dabd5affc80236a6185c41d731f2c017b2fb368f73dc94602660f87dbe14b2467940eaed66e4b52cc90a985c1ea478b6e98bdf9519f75fafaff1c78318f5c34a70d", 0x72}, {&(0x7f0000bc6000-0x38)="1d2567691facf129ce4e40bb96c2062c4ed651f38a58318189601872da58e58e4ff683cf5d9cd790fc68da73f4a7a4ec427b8a60a63b7bf9", 0x38}], 0x2, &(0x7f000083f000)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x58, 0x40051}, {&(0x7f00007d8000)=@abs={0x1, 0x0, 0x3}, 0x8, 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{&(0x7f0000499000-0x1000)="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", 0x1000}, {&(0x7f00008e6000)="371bccbfad36920b84", 0x9}, {&(0x7f0000f1d000)="a34cc994798069ca39f567d02b0cd6ddfc46bc60c4c431fb0f322e84af507a243223993eb0630b4fd50812ba1734faff25da9742f821199a967b11a47e61a7fd46bbfa4a64e402c9593781da7056bcf067b84deee4133e8c65e63d6708567c6fbad6aed734066113662354731c6edba3f54d98385ebd648dc79ce4c53445b3c841dae83d7622e446e633a0d7aca97323a3b68ffd4516d47c6b0902e5", 0x9c}], 0x5, &(0x7f0000358000-0xb8)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}], 0xb8, 0x4010}, {&(0x7f0000f8d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002b5000)=[{&(0x7f0000d65000-0x4)="a7f5430c", 0x4}, {&(0x7f0000220000)="7f09c62c47773f0b889bf573d0105858fb3c6b50aac7db6fd8545acee1d4fff0717f86a53d1dd37f065842336723ade207a764717e142485d60a0fde34e7bc36532511f03f5f7953510e1d73321c97019772440635dc6b1da4edea6d7cfb1a371b4d6c1fcd717f43e676e4a6afbef5b3234a465fa645ce4b0202bbd3ba575a2ca5182fe5c9cebb923fb087352216d04fa2a5cb09c21023ecbaf0b92a67d6d8ca1339707700810ad9554d0d740654f5c2e9b6b6a81dbfd7a635990df488cdb8c4a50aa1f450989fc1dceee325094b359fdc8ade2a5a1dfd8381b17001e5d5bce933e857912ff2700b", 0xe8}], 0x2, &(0x7f00002c8000-0xb0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @cred={0x20, 0x1, 0x2, r53, r54, r55}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r56, r57, r58}], 0xb0, 0x20000000}, {&(0x7f00006d9000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00003c4000-0x30)=[{&(0x7f00003c2000)="7f00ef8dbc151c17f73a00369b3013f25a073e74798826824b0e4e959f7a90501ad5988a5c08fd0cd5a7729c9296661918b0c486afe945c07966b24364eac5d4c124e8cc2636398bfa1281eb6de0816196a862114e8d50829a8c5d9bbc2d4c799d4d413078fe4790551aef6e080f8136530639357d814a4080503b1c2909c3896fe641a0eb6f7045f4b38c143974cbfbe9fefa235a71bf2ddc5057229b43a6c65765aae9a3f108daa0ced9cd4ab2a8eaf3e3afec3faffebc85027a0489e653c697533e91b87fb5dca3bf1e35804e406055c1239a1b681c57a5", 0xd9}, {&(0x7f00007fc000-0x88)="286eb881bd8b4e5bb8f09108e8815e7cfcfc5bd7c54b7e83ee318d35c155ba016191441dd02b710dff3bf32be5fcf84ee44d449da4dd78299218312e554da3bafe84729eedb5592037e478ff3199dcff21d51e66d79b4630c25467024c8acc786035d4abf0750de50b5c90c809580f6eadd6f7aeded885519e0f64c426bb5ce5e1036c6ffeaf1ec3", 0x88}, {&(0x7f000043b000-0x14)="51654b0c504483da3e6d86144919c0f90ffd601a", 0x14}], 0x3, &(0x7f0000d16000-0x78)=[@cred={0x20, 0x1, 0x2, r59, r60, r61}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r62, r63, r64}], 0x78, 0x0}], 0x6, 0x800) ioctl$TCGETA(r0, 0x5405, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:35:02 executing program 5: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f6e000)='/dev/vcsa#\x00', 0xee5, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000c66000-0x2)={0x400, 0xfffffffffffffe00}, 0x2) listen(r0, 0x100000000009) accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6c000-0x4)=0x10) listen(r0, 0x0) listen(r0, 0x7) 2018/01/14 20:35:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x7)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x50) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000b40000)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file0\x00', &(0x7f0000083000)='./file0\x00', &(0x7f0000efe000-0x6)='configfs\x00', 0x0, &(0x7f000095b000)="") 2018/01/14 20:35:02 executing program 2: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x4000000003, 0x3) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000237000)=""/25, &(0x7f00000ab000)=0x19) eventfd2(0x5, 0x1) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000237000)={&(0x7f0000237000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000b000)={&(0x7f0000238000-0x48)=@canfd={{0x1, 0x1000, 0x7, 0x6}, 0x2c, 0x2, 0x0, 0x0, "f4ea7ba0e5b714d28d191fb5a405bb996ae14e9762203aa0ea19bb97407689edbf9b115acdb1ddae5989c7e0eed1542c7c2ef054c7ed09c7fe54ee98317c68fb"}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) 2018/01/14 20:35:02 executing program 1: unshare(0x1000000000006) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000981000)='/dev/ashmem\x00', 0x4a0002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0xb6)=""/182, 0xb6}, {&(0x7f0000c2a000)=""/253, 0xfd}, {&(0x7f0000001000-0x29)=""/41, 0x29}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000343000)=""/181, 0xb5}, {&(0x7f0000001000-0x57)=""/87, 0x57}, {&(0x7f0000001000-0x26)=""/38, 0x26}], 0x7) r1 = socket(0x2, 0x2, 0x0) flistxattr(r1, &(0x7f0000d14000)=""/15, 0xf) [ 47.914564] ion_mmap: failure mapping buffer to userspace 2018/01/14 20:35:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00001e2000-0x1002)=@file={0x0, ""/4096}, &(0x7f000029f000-0x4)=0x1002, 0x80000) setsockopt(r0, 0x2, 0x200, &(0x7f00006cd000-0x1000)="280d49bb41b9616006010eea5d594afe4c7922b42032c13c4f1b67e208dce625da44e2053dd1c183b310e037a717248a4fdb703c7741fb6b637a039de1c788a9d7b563077918320bf48c421a74bc5b0a773b9d018807ca8e03991757234b3cec9469765ac5cbd94e65ebc2c6249bc5042ee08fc3dc8aaf7f9cce952477bfb8a97d90d3ae19a897d4540331187a6cb9d5c4d034c713ab9343139492e6781c99412d42bbb74f09242aa1f28792576a092bf1781cce053f3603c373d5eb75ee501c7db2574ece61afd3f334312c810843db746c3bb0ae23c6d362ffaa2fa83ae97fdc3490f42ca69d4f17bd66fff9d5c5b3a7b12c2562aaf6ce591237111a7c3a6cd48edb4982d14d1879b0af2ee605bdc88c9f7e03a78deac72d63b1d9cf8daf56183983803e92cdf2cbce2a616b47b1a71a24a6163d448acf52b30adb707b32b58e59f6cafdb6fbffdfe35edb25629aba7cf6ef6943075d248c6618184a94460584d0c7a1699bbbd3ef5d93ef3366a1287141f52b1bd55cc5934b251e485dc700382ba2d49414bf904bc8f088a96500444440b98c45070d3d39ca7d947eafe530833ae9b36a36e9c1353a172b3f6d2271eb29df0f67fd84b7b43aef75a626f52a18f0d90190d7bbbf15d7558b9660a33da864bc9ee8a0ccefb32db2d9bf20e21d2af245b62b23eb96dbd49b96c7e55d70f0f55b05d80491278a8c6c1d9fc6bcc325dfaa3bb150e5c943e24426ecee162fc9920a66deaa68b679e2971388da1e17f0c523dcc49414a77a12377bf1fb0a404db386379716f3ea7f86d987208b931d3508227b8f0e50ff4cc31968c3f482bfc80157cda5a0b6fac27c14269ec72ec3c8c5b23023a46864259b5075729493927ea685e7d42ad70bef57409bcb1a8b7b6d534733fcdd590fd67483cd366ce717dca86719158f7f230b4f65d14f320fd7f9a74732a4771202ca7be4f251d9b95d6c203b72ba35c4ed5a4c923a777c59b6db6284a5da414be9a3770113106b2a230ba7b4b58b3f56578eaafccd4a4f0a20cd7c12d647807520f3e4452c4678f6a6ed5eba5862bf66ff2b6dbb13b361268bb2abadab0ffc2f3219121fc387a8f1ad3b41adaf7be853a93d18ceb9153c0b93e221e1d9c88e7d5beaab0e181cccb592842b76d1008b6777a72542e0b6db7be675dea8b3dd35660ba7e685d35ce53e3acf612d852585dcaa1284d534e4fe60574ea34ad99ef2b82faa72aafa2c5c90ba6246c959be0d6b95c7d774200321eaabcc0126c37aa21da3d919b8ace37dc1a5a01369847887acabc3e050f34869217671d37265cf108f5e066a2a8a33e9ed8bcee8118a3a019c9f68e2932e8697de3d2e33c2a40e7609b44bee3bc5a018a5caf8d08d9f7b3707df35c8964970d86c634fad7b48c94bd0a21f7e33a6324a934e60870857dd55beaeea7179c4dc2ba979e1d712258f4c809b394299fa81d5d212b492ba15a894b4e36c0887c5ea7cd3099d14433d8637a7688092a4651ab87ab3f79ec0c979947e30899c85ce39ffeae085c9e2a2f4ec22424b42bc0ac5144b6bdcd0e480b76f5cf1971403249a18a96319799ddfd50b4f208d57abc122fa2e2ae9580a298406a83212418533d54a73808085238deed3b4e6a8ff53661b0e62385f5238bdda6d8c9d29b2a1d837769af6aec28ff892c887f96fdc4813e8cb29ea77c8a01805860a51da1a90c85161adb5518119342ea266c23ab95805c21a2a5ce4b31b97cfe681f80b8b8907e02b93121e40038a7cd447dd53b895ccb658ef490cb7c790d8496edbf1854f82d842218cf6a7baaccef0578829cf64ca9d958916991c49cd5a5339dbe7cc7d1176da8cad7439389556f47d575a6e1c983114a0deb152cace7ddd8f35137d5feeb424d947300a74074aefb47115cfc9cb472fa5d83f3f2145625aeb4db007566f6beb9ffe17897cf37de6a17503b6d88bcd8cc6e4a5c72919c729b48c395b11c0fe2e8e104bca31d2b7016293dd215aa1008bdcf7acf6572418554a5b0beadf0a4196f4d716080516f341783483ae86febe76b06a58db48b47e6f73997d45112d124922778dc1a23e0bbeb6b4c38515bd25e11c0ffb1adad7419a382d99afd95c27adc6f65e0a779539ec895a12c4376d84a1d1332687c47b1129800abda3abde36d7ce611c7f1c97a167a775451b0f826cc5cdf0750732f4ae6a90c06bbdfdea617cd3b74a5cc15843630885c923921d291ba5857e01d9b3cc5dd3b220f0b78d709e77ef8b2c9b941a4e7fafb347239239477339cf3861525c089d9fe28e93a5f7f0a887af5165b091e3f625904a02d7453efd5390d29e258831ca0e7e8b7cc207a09563f8e805b0506e92351eddc02b7878e286af0c94ab663532ec2f62ef94a0eb6b62c18e994b103b98969ec7f4a41e8d01d0a8fa88bd854f32104887d3201767d9cae4f6ba1dc0cd9000f02807332741730ccf98ea2745b3f0c9f648b9ea0798629c951fa8c9abf681e12ced15f46a89e5254896c85202c58ab20db39c6ee31f987ff6b58057449822f0e606b794a95fc2462abd97221eacb98290d6e461e41a7a1e718e3c6096142ccb79c3c3c0058bd9b76b65f3913ec45c1410532a7249bd2ec3c5818c5588143b266bb5bd6ee660e884a653bd74dd8929703403cafbd45bd469e189e52f43b491c76e4658303b800742a4f91ebf04cbbeddf10e5b78b2d2eb728dc867f5190689257c9b23aed7a87f47b6c3b7828ddfa4a5b27ecc755051c012902313df9a1ba648bbf92e36c346c3aaa2e2d4fba6fb89499df437608fbd8b185a25ee06a326c536c72112a0acdd4b7f920e0f8247745ac95b02e90662b651bfd7016aa228a846ceeb51eaba75e4900e92ec43c01ef5518dcb0cf8578b5f61fc2e4eadbb937bf90d6194b15be49489f15b3e69fec7b732a035f833c9ddccd65008ccfca2e1d5617c07a5930943002a76394c667dfbcf42c67b5320ea6dcb8137c2e2fa2d7ec71f6ed848c0af131af1544b8afd9d7e081ef8c91793f445b4c10403c3ea5edb84fe6f8c448537c1a24b4971147d939ad474fc846b31baad0f37519f655161230d508801832b859457576974667c3452edb9a9163429934d4f970b735157d2d00d8e58ecd51105bcc38b8f4af17670e738ba89d64e9f25276ccd72fb079366de9c211993a0cb7c9e8d111beaf84a76386e3444c144e41a414240446897be60f0d9a978a71c2d627f443c00cc6cadd1d75b947630dae58ba5e046519d2b3853fcb78cf055c0b016e48d2f0af6b70b320ac68c429535b5c8c2be5e6de8165c29cc57b723c93c2b5b0a51d8a6e8f2f34156d19e57c5c1909ba2a59cbf95e11511737cb06fb491488b7453f1cace8a35fdf2087a2d2275b7a4ceac9ae809cce24136a1f805ff81ab3d5307fbebc19ae5080a94068e4671a56a513bc0bcd7ad7514a8c69feec0472c364586c7a2b693f78f267f2161db2bf67542c31b1deb00bc04488e13245ed4a20ff335d33e5e31c5345bfa7ec25bb6d1e560902d6d193021ba2478ff28d02f7fdaa52eae716c1ac798319c7a1227ee187d4e89ff9ee452ee637cc193b1dfe5f3bbc2c08af70720194c3f957f5cf773917eb43f56cc24df4b47ec7ea450705f11a9d1688be8347127de4f85002ae48c2040d470a5892fe5bdaf59d0fc5364a7d662a50e3df07cf798a49e26211325b2428e115c11b0a852951cea9d9f89a9af7b057f33b42fabd8a23307c50a7c7bace9d3ead54f1f197c46c879ec16dcc1d4d09c38579df52773cba9f968412dfd334a89092a5703b8bd3dc6dd6b110e34d97be96b7bb1fa083e2b70e3eb8d1b41e0329902c7be8985b1c0755746eef9a99cda0990341767a8e99d3b0c6787dd3bf2c8e8c4b53ad6014890a1b85a6a0b07e1ed9287acda9e8196c4bb8e9875839401ea2ce9dd7f4dd7bd7ceaa582257b965374add5a6f3740561874150356aa9e50979400a59ccfd485ff2ea5aceed6c3208794e413fcfa1be9b4f327fa6077a9e0f8438159fdb87f0c8d7057b709f94cab009becee58c9082795cf51d8e14be9848c218a5e653a6873a57897d489fc82f5214c1d24d5ddd1c55236c787f13d0648e3a21e6c684515be42b9eeb93b55f3c2bc3cd6019df46d625ae518f052fab12769d935a96c5850b839d9700b08b0a6a298e55dbe2d140f6abff93987cc3d6cfc4751e8e083a46db1d4f9eed945a41ac896ba7edf3928c14baafb27ed273106f6040a9b62a1c21338a2bd4dc056c865ee72f1bf0bfa0fb71e7519a36bfe8b17cac4b3fce4868b24cf6ab6c822e8635cbc03830b3b08036e0cf4da36ac6e400a78cc8b671f1c4df74c165d0cf645ac97d88186d76de982a2f0e934ee5d891482203eedadf6fade8d1df5574ab7eced7aa1dea2967c31148a1b76009a2f683c783e32e5848ce8470e370ddd9b7b13ff4a48b0384d92fdd5bc6a187971efca4973cc1d1c801291a81bd679d10eb1ccf842f76370c8a71afb9c282c37a23ecbe99ec5d6c973d06a30f2b94d408218c599353e8d843a19887427da3283bbe21c4b0bdacb7a0b1ed9279928bc8ea3038066c854bcaf4514237e61f7d515764f710d6ee955c557c3c13ac085a83299f94af35e53ffd7801541f4395ff33243d1e336ab9a970394648c258b9aeae2e0647cd1d8af896b6ba7f4271f077678f570f49c815fe5a3af7713a05e8a144a5e958c08d9d829658eb89596cc812fc7237564295bc4670dd22b0b49973bfaf4ca850e3982a10967686b90d2e7f959be30c200262d9944ad306e711e9061da1068bc771191af79104ff3c428ad26ab12e0f225a25fd1dcc0edea52d26bab88ce1660b68d79fb50f1208d0cad81d0d9a1db6f2976e93b3af4cac66f99f819a873eebc380884af61c3a7cc9972688888af197364bf2db15007e29f53f0f7dd52ca5845eeaf303d16e8aee0ecbaecfb6f7416a44096afbc06cb1bad69493cb4b1c3deb19574d01b163bd6f5c82e9d1b7ac122ece40c1ac82d3580fc7da2bc7329734d5c8299d9448fe4b1b1788b804b94146abca1d9de1001624bff5c61e8f40165423b251f55181a5472e8afd4ec09853c3775d6930eede2b4c8308aa8cf6f3e6d977a4dca17ceb61609cc2ac2580c459e60b91016045755064beee6b5a252a021d119355ce2312c4fd84871ef2b853c10ccd6fc819a6e3ae02f5c31cb64b373b809369ecd8ad168a43ed76cf5c354e0671baf7548bda8e8fef82b5b99cb77281459c85ca428c7ddd1610bdae9a56e2a329356e8a046b784e6509013a7a97666141a3d72aef7edf99d9ad075005b1046d4ba228f526b5d49a6fb3089088166cc7e35d3ac839e033cdf7236a8f57168ec54029a9b344ab6e48a1c4136cae7ea5c0cd9f886294a985c575f0970957ceef6e55569979e6494be8b039ad911b43cca4717fb137a3e9acf46767f6dce69ce0977a4c34883f8baed72283413606a944c1f35826934e70eb562ca0a24b3f8b2a1823f8ab0f964aed25a8a85f1a66d32ff3602dd9ae8c59db2c0ae401605cd18cb95a2d5a5b6bcc7d4dbc6ebe8d0693fdf9aa648dfd659b3c3c998b4e30e4c848aa72d7d5fea81f1df3acf4a10f421be59aaec19e907e9c710416a98fe4383152568d669ee8a4d7d651e4fd22a6b4b8f8e82ff1a787a5fbfc7c4ea24b8b0ce548947064fefc270c4bee787eda2e0bbe3de6d3570bff95dcc4e7a3407de1ad95b08a7dd5f5a85cec8f80795d1c0911f19ecdb003aa32fd3ac8a9c56b5b39f53608975704ea7b3eaaaa03ef6a30a686", 0x1000) socket(0xa, 0x803, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000040000)='net/raw6\x00') r2 = add_key(&(0x7f0000682000)='id_resolver\x00', &(0x7f00006a1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ae9000-0x5d)="af3dfc8aa731b91e8394a4828af1ef6c477e062a08be5557f0c298e83fd1434366f37acd1372225feeec2148a3de493840bf30181e1f15769e2a4b76908c6f00ec00ab20ef9ce7e1dd0c7e50aded71c47b476c0d4d9ee7c07008cebdec", 0x5d, 0xfffffffffffffffa) fcntl$getownex(r1, 0x10, &(0x7f0000e3c000-0x8)={0x0, 0x0}) r4 = geteuid() sendmsg$nl_generic(r1, &(0x7f000086b000)={&(0x7f0000b6b000-0xc)={0x10, 0x0, 0x0, 0x40081000}, 0xc, &(0x7f00003b5000)={&(0x7f000019a000)={0x2728, 0x37, 0x800, 0x1, 0x3, {0xb, 0x0, 0x0}, [@nested={0x16c, 0x87, [@generic="afa1cbab97da236cb46958f919992016f62602a03735d9caa691360bb660f395c8021f8dae9d76882eb2c7a5d6d15b974a3b2e2ed9f91d4484b0f7ba35578a9a47381baa674252532789df4f8c72cd991e6c487ec1fc66314d8019cd53a035f7f9472d48e82ef83990305aebb4a9ae7e23f679242d91c496b834fefcd29c03e078b687650892efc6f972ee514b5bebc386f54f62ef5f3c80d768e2dc91bcd034622d1194bedc5cc59348bc7e73b69160db18979b1d2ed89af32a62ed766751f1d21acd26", @typed={0xa4, 0x46, @binary="c0fad5f97fee4f58b021f7bac46571bb961c8e9dc27d28398803584294f822a85c012469439d1e5b6ac5438bc141a3ca1fef93a1fdd8f8f5c83143827dfe905149f373713f5b2a344c27825df93d324bec76a45cc5ea450e0b2bafa4b3ddc06e59dcc5b9a9a632a99af2d6d0fd52b2bc19f007ae392b56e5440cbc038a26c6f395716e9e431b3f440739f66706c0fd22235816f461f1daae8ce6aa"}]}, @nested={0x125c, 0x7a, [@generic="4522f6a1fffb8c94e0eab146d627e0f462d73cc8862264a483009899d32df715e3c14ac59db8764ab21d97f9d23c7d6b9453b59a3015646d83c275eeb8f6d1941fb0cbc80c124ee786310ce8509db17fdbee711c01e6a53001e88ab1dfbe3c", @typed={0xc, 0x89, @u32=0x40}, @generic="7edbc8b10df866e4540da377f99a1c132b15ab4d7f9fafa146c1901c712c3701896222f485e5c19c687c794211aa5474538c7646c2b223458f97c61599b3343f301f2122ea8872e34795805cdec61932f6fcaae0011ac0c83cc8e85d92657269d5bb539a64e88eff29f7dde317e1fe10d6947dd3e7aa51c18a1fb84412394adbf563b1bba34f6120591d38197e19959926b4783378e1b65383d2da0705c78aa0fdbbab2454c6a162653b82fc810556b9ed801bc0787edd9afc0d9bdfd1eed75f573514714e7c0802bd80b6b6651aba3f68fb84021a49e3b80eb9b96f35e53eb9c217e95cf867fd029035b02fdfc9c1df119f852951", @typed={0x8, 0x61, @void=""}, 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@generic="b39add898bc3e74cd657b2d19f6f3880deda74ec2ccaa63fb60cea6b2edbd2c5466756e77b3f03af2dd27682e1c315a995ac436cc30f1f4fe380dee383e1b3c7202da20590a8c4cf91821b365b51034228936a9c5e86cafc6e14bc741c0e8c9a85e0b745631b9bdad8c9ee761f889729b00b00ca015e18ac9c1b64f55d6f833f431650651f01707a1622b574428de3a5a99a03bd0a87257ab4b05fc16906343a7aa2afa2e62753a4c24ef7b5329c74b83d854bc7761733d64e7d63ec0c6037d6bce2bbb939e42ddeb6ffe51e4f2fa33279f407e8a2d42c98372a95caf46abea09e2d071229", @typed={0x8, 0x2d, @void=""}]}, @generic="70bb55e81154f392d4e7ba3971da2d62a33a5fa32a19fb9e5f044e", @typed={0xc, 0x4e, @pid=r3}, @generic="92d5875acebeb84f3af112c73a8b85f05804d8850e70e8ad603f176724c1d721cd0059865b6a94b4c4bff63ccef16922a42f1b2543e91fc362f5a7af38987b1de0b9be", @generic="ac6a05b0ebb320383f304613e0f6b6354f68c9f53829103ed1073264fea15d2d752233426f6c7575efa2ecc517013327f7d73f08f59d9fd2646df0229fce4997304fc6cb35", @nested={0x11e4, 0x40, [@typed={0xc, 0x49, @str='\x00'}, @typed={0x10, 0x42, @u64=0x1302d91c}, @typed={0x64, 0x85, @binary="200a81eac3966fe5c24e9f383565894d859be81ff662a50844c3a4b6a38c5777c52e77ea527464457ce34eca7fe42f8c3a8c573efca0ba79cf80853b44377189e6df96f413fe23d5a76897b08203b83e7b9c23539357a31bd8"}, @generic="1f289d7563670f51ecd55a3815120bf18153398c0d706afa6c0e04713d50", @typed={0xc, 0x53, @uid=r4}, @typed={0xc, 0x94, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x4d, @fd=r1}, @generic="e292d58c055779f4beb0ebb645b2687d5a1728c3ea343b06f70ad947171a435bba62749d8fc0990ee721e20d312c69cf78e89529e6d19f11d7d50d0506df997e5ee9b9755b97c1fdfa1b120d", @generic="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@generic="fa768fcdc649ec0cbde7eab201f06d4401613d287359aa4bb5e6a50116fddd46ef38f892b0d1f1a8536890495e1f1114be2f0ac2853be61e949c530422ffa7c5646aca52a7e7e922e8a961d450d3a6d1d0003503a21d64d93ac0c009a6ba354ca4f1608793ac4ce7a5497fe9d3bb5c4218833410d86400a85d1488d9b6f6f0d7d0687a29edcc4d3255a8d77406c722b9c867eb63ddd87211db92d2e6227af60393026514b63fdabe81b4f27dfc087a8278657a3e1b360235b9a492edfb56a3bd99c0d60025d98a2c4273f63c47cb90"]}, @typed={0xb8, 0x4c, @binary="ac8b9b9f64920ee96ebd874c21e2b671870534220c9b27500527ffaedc3de4c84883bad498e80f9cecbb01f13555ae9d2711c818fe6fdbe6624cb8dce86849e7e40a9b7153ae61a752a81d2f411292db4aab6d733eb32cabf693220ba84ebad624e8f665556883ac332215f56a5e5e82ad1fde2f0617bc2044ae7e2f60448a88158ab7083ed80a109a40a0304742a8b5852735c4c52ba9eaf149c82ba4e17a5389b9f2bc92fdd82638cc6e28905dcd"}]}, 0x2728}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) r5 = add_key$keyring(&(0x7f0000f89000)='keyring\x00', &(0x7f0000384000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$search(0xa, r2, &(0x7f0000023000-0xa)='blacklist\x00', &(0x7f0000c04000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r5) preadv(r1, &(0x7f0000b8b000)=[{&(0x7f0000496000-0x1)=""/1, 0x1}], 0x1, 0x400000ff) 2018/01/14 20:35:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000cd7000)='./file0\x00', 0x10) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000027d000)='./file0\x00', 0x860) inotify_add_watch(r0, &(0x7f0000147000-0x8)='./file0\x00', 0x2000003f) getgroups(0x1, &(0x7f00006a6000)=[0x0]) setgid(r1) 2018/01/14 20:35:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000871000)=0x5, 0x4) recvmmsg(r0, &(0x7f0000a37000-0xf0)=[{{&(0x7f0000436000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cca000)=[], 0x0, &(0x7f0000d26000)=""/246, 0xf6, 0x0}, 0x0}], 0x1, 0x0, 0x0) recvfrom(r0, &(0x7f0000672000-0xdc)=""/220, 0xdc, 0x0, &(0x7f0000e02000-0x13)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) r1 = socket(0x0, 0x807, 0xc) write(r1, &(0x7f0000e3a000-0x1f)="1f0000000002ffdeddff0000000000010000060009000b0000000000000000", 0x1f) 2018/01/14 20:35:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xa11cd19ede73cc75, 0x2, &(0x7f000034d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000687000)={0x0, 0x7}, &(0x7f0000ce2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000075c000-0x8)={r1, 0x2}, &(0x7f000041c000)=0x8) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f000046f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003c0000)=0x10, 0x800) getpeername$ipx(r2, &(0x7f0000f75000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004b6000)=0x10) r3 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00008e7000-0x4)=0x0) 2018/01/14 20:35:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x1, 0x1) ioctl$sock_ifreq(r0, 0x800000089f7, &(0x7f0000b13000)={@common="73697430040000000009000000000002", @ifru_data=&(0x7f00001f5000-0x20)="01001800e826b68d748bc8d98b4d404f50840100010000000000000035f2a4c8"}) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000bc9000)=@hopopts={0x87, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x169, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x20) 2018/01/14 20:35:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000d02000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getxattr(&(0x7f000072d000)='./file0\x00', &(0x7f0000c39000)=@known='security.evm\x00', &(0x7f00000ca000-0x8c)=""/140, 0x8c) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000082d000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000097d000-0x4)=0x8) timer_create(0x7, &(0x7f0000843000-0x60)={0x0, 0x1f, 0x2, @thr={&(0x7f00002a5000)="a8f6934ffc378e47d4119476fc45e0eed8ccf887061702bac10715e4912e4c04ccd910f0b61ed5b2cea5acb57f3084b982f102a1e6861c46177bd082ab5e499b6f3302d898d83be5b6811a4ddae55de1601cac0b3ee7bd78c8bbe818008d25fb7871c470c45abe14e2b3f9507c642b6465d4a4ba52af9bf66e4a45d712746f161a911881fd3200a5d911055a9dd578ff8e0bee75748f3be738830ae6dbf84c32239cfc6c9bf766bf577f0ca640c88e90eecf97ee69078402606b5a8911db9d2e5831234d1cb3b3f6408399f1e5e3acdb0904156c8aa317a857a9dbe6e14c9013eb1d29caa9", &(0x7f0000034000)="4cad64f2895d60553bd1e9dbcb3e226af02bef58be165bad20c9a05c45e186ba6e454fcb111c93e8a622ab8ac9043e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ed000)=0x0) timer_getoverrun(r1) 2018/01/14 20:35:02 executing program 7: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x4, 0x0, &(0x7f0000613000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00007af000-0x4)=0x13, 0x4) 2018/01/14 20:35:02 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f000001a000)=""/55, &(0x7f0000011000)=0x37) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000001a000-0xa)='/dev/cuse\x00', 0x101040, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000019000)={0xc50c, 0x2, 0x5, 0x101, 0x0}, 0x14) 2018/01/14 20:35:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f000053f000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000e10000)='/dev/admmidi#\x00', 0xffffffff, 0x20000) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000137000-0x69)={0x0, 0x61, "8619e7c9bf2076f8825c1c5bc4e35af74f5ba059847c44f61058dd106773382ba0453e06bf4a54dc60bd1c81d8e3776f093ded6c8a776446c70a78bc0243e44b6ec3f94c95b379fcb88789f9d6e03cef4e0fb4a44c1b85f51d069b9eafead5bca9"}, &(0x7f00004d1000)=0x69) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a4c000-0x18)={r2, 0x1000, 0x8, [0x1ff, 0x20, 0x10001, 0x5, 0x3, 0x101, 0x6, 0x0]}, &(0x7f000061f000-0x4)=0x18) ioctl$TCSETS(r0, 0x5402, &(0x7f0000922000-0x24)={0x800, 0x6, 0x0, 0x1, 0x2000000000000, 0x5, 0x4bf, 0xffff, 0x1000, 0x0, 0x1000, 0xffffffff}) writev(r1, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1) close(r1) 2018/01/14 20:35:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c5b000)={@common='lo\x00', &(0x7f0000bc4000)=@ethtool_eee={0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$audion(&(0x7f0000bf6000)='/dev/audio#\x00', 0xa77f, 0x1) 2018/01/14 20:35:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ba3000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000836000)={0x0, 0x0, 0x0}, &(0x7f0000f13000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d99000-0x4)=0x0) getpgid(0xffffffffffffffff) getpgid(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00009e4000-0x8)={0x0, 0x0}) r1 = getpgrp(r0) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x3, &(0x7f000051f000-0x8)=0x81, 0x3, 0x0) r2 = syz_open_dev$audion(&(0x7f0000076000)='/dev/audio#\x00', 0x5, 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00007d0000)={0x0, 0xffffffffffffff97}, &(0x7f0000805000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000fb0000)={r3, 0x1, 0xc55, 0xfff, 0x5, 0x3}, &(0x7f0000135000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000321000)={0x0, 0x0}, &(0x7f0000169000)=0x8) 2018/01/14 20:35:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000d1a000-0x108)={0x9, 0x2c, 0x711, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x4008000) 2018/01/14 20:35:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) futex(&(0x7f0000001000)=0x0, 0x8b, 0x80000001, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2018/01/14 20:35:02 executing program 7: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000eef000)="", 0x0) r1 = socket$inet(0x2, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00008fe000-0x28)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000969000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f000011c000-0x3c)=@dellink={0x3c, 0x11, 0x2, 0x6, 0x1, {0x0, 0x0, 0x0, r3, 0x8000, 0x10}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6gretap0\x00'}, @IFLA_EVENT={0x8, 0x2c, 0x40}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000010}, 0x10) 2018/01/14 20:35:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006cb000-0xb)='projid_map\x00') sendfile(r0, r0, &(0x7f000056f000)=0x100002, 0xfff7) accept$alg(r0, 0x0, 0x0) 2018/01/14 20:35:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x17) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) iopl(0x8) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x0) get_mempolicy(&(0x7f000029a000)=0x0, &(0x7f00003e8000)=0x0, 0x1000000000005c, &(0x7f0000be7000/0x4000)=nil, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006db000-0x11)='/selinux/enforce\x00', 0x40, 0x0) fstat(r0, &(0x7f0000c8c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000174000)='./file0\x00', &(0x7f00006c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ion(0xffffffffffffff9c, &(0x7f0000ea7000-0x9)='/dev/ion\x00', 0x0, 0x0) stat(&(0x7f000096d000-0x8)='./file0\x00', &(0x7f0000c69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) stat(&(0x7f0000183000)='./file0\x00', &(0x7f0000575000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000955000)=0x28000000000, 0x4) r6 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000041a000+0xc91)={0x0, 0x0, 0x0}, &(0x7f0000db8000)=0xc) lstat(&(0x7f0000a67000)='./file0\x00', &(0x7f0000459000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet(r1, &(0x7f000039b000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lstat(&(0x7f00005ad000)='./file0\x00', &(0x7f0000f1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000bd000)='./file0\x00', &(0x7f0000e00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x9, &(0x7f00009c0000-0x24)=[r2, r3, r4, r5, r6, r7, r8, r9, r10]) getsockopt$netlink(r1, 0x10e, 0x8, &(0x7f0000232000-0x6)=""/6, &(0x7f00006bd000)=0x6) connect$unix(r1, &(0x7f0000e86000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) 2018/01/14 20:35:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f0000cc9000)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f0000bf8000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f00009d5000-0xaf)="") wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_getres(0x7, &(0x7f0000f4e000-0x10)={0x0, 0x0}) 2018/01/14 20:35:03 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}) syz_open_dev$admmidi(&(0x7f0000012000-0xe)='/dev/admmidi#\x00', 0x400, 0x303) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 20:35:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) pipe(&(0x7f0000e3e000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000e86000-0x4)=0x0) renameat2(r0, &(0x7f000077f000-0x8)='./file0\x00', r1, &(0x7f00009b3000)='./file0\x00', 0x1) creat(&(0x7f000090f000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000851000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v2') 2018/01/14 20:35:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fa6000-0xa)='/dev/ptmx\x00', 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r1, 0x40085500, 0x0) 2018/01/14 20:35:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004ce000)="2362008585", 0x8000000000004) bind$alg(r0, &(0x7f0000e05000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr(serpent),rmd256)\x00'}, 0x58) fallocate(r0, 0x3, 0x0, 0xfefe) 2018/01/14 20:35:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000791000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f44000)={0x3, r1, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000f57000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000b30000-0xa0)={0x0, @in6={{0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x56d, 0x7, 0x9c2, 0x9, 0x6}, &(0x7f0000ba6000+0x2a6)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00008cb000-0x8)={r3, 0x2}, &(0x7f0000dfa000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00006da000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea9000)=0xe8) r5 = getgid() fchownat(r2, &(0x7f0000c16000)='./file0\x00', r4, r5, 0x1500) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/14 20:35:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000901000-0x4)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x7fff}, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001cd000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvfrom$llc(r0, &(0x7f00002ff000-0xa8)=""/168, 0xa8, 0x0, &(0x7f0000f9b000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000e40000)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x8, 0x9, "4c3f3a48380e9a4a7bfd294db69b24130ab464a17ca21bb9d4f8490b9de7d903d0502de2e9be08544725f921d1d79499a58b42e2ec917aa57e8ff4876fb4d9ba6c14f36f10beb094cbfc1f44e676025a"}, 0x160) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/14 20:35:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = gettid() r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a58000-0x9)='/dev/rtc\x00', 0x101000, 0x0) perf_event_open(&(0x7f0000e31000)={0x0, 0x78, 0x1, 0x4, 0x63, 0x3ff, 0x0, 0x7, 0x1, 0x7, 0x4f3a, 0x0, 0x20, 0x9, 0x0, 0x100000000, 0x2, 0x2, 0x4, 0x7fff, 0x9, 0x81, 0x9, 0x1, 0xffffffffffffffff, 0x1, 0x4, 0x1ff, 0x6, 0x3, 0x5, 0x7, 0x80000000, 0x440, 0xffffffffffffffff, 0x3, 0x1, 0x4, 0x0, 0x20, 0x3, @perf_config_ext={0x3, 0x1}, 0x20000, 0x5, 0x7, 0x2, 0xffffffff00000001, 0x3f, 0x7, 0x0}, r2, 0xffff, r3, 0x8) dup3(r1, r0, 0x0) sendmsg$kcm(r0, &(0x7f000078c000-0x38)={&(0x7f000094f000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a40000-0x10)=[], 0x0, &(0x7f00001d4000-0x10d0)=[], 0x0, 0x0}, 0x0) 2018/01/14 20:35:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) preadv(r0, &(0x7f0000de7000)=[{&(0x7f0000854000)=""/65, 0x41}], 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000c5c000-0x10)={0x1, &(0x7f0000567000)=[{0x6, 0x0, 0x0, 0x3}]}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00002f4000)='/dev/mixer\x00', 0x210280, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000a72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x303}) 2018/01/14 20:35:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000793000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TCXONC(r1, 0x540a, 0xffffffffffffff7f) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000e38000-0x6)=[0x4]) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000062f000)=0x3, 0x2) 2018/01/14 20:35:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fb4000-0x8)={0x0, 0x0}) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:35:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f9d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/01/14 20:35:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000065b000)='/dev/ashmem\x00', 0x200002, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00002a9000-0xc)={0x4, 0x0}) r2 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x44000, 0x200000000000) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00007b9000-0x8)='./file0\x00', &(0x7f0000dcf000)='./file0\x00', &(0x7f000083a000-0x6)='sockfs\x00', 0x40, &(0x7f0000108000-0xea)="395d873616fb82254af3aa10f4933ceff6eeaf6d0954638a198e6fd4ed57a46190b1b209a903dac262b1151fc60a669ce49258e337a8f893b347365464291c192d2d7fb094dbee051681fac540c80b47ac15efb1b803d1201bbd0d19727ee4f56c5f9fed394c1c749c3cac67d3faec498006402da8c61a9b3259d71928efc0821470382a253bca075f7af75eadcf27526b5699a2e99773f8fbc779766fbf773f24016eb3f5f4dbe59eb5406526271e1a981d263a7e5bae282219fee5b07bc398afc1be2b4d29d2e0d5eab80b9ed820edf1705b8940f522d1643f531cdf1ddaafd7bee9c1280cb46d3574") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") lseek(r2, 0x58, 0x1) r4 = dup2(r3, r3) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000f62000-0xc)={0x0, 0x4, 0x1000, 0x4, 0x1, 0x55f}) [ 48.906925] device gre0 entered promiscuous mode 2018/01/14 20:35:03 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) openat$rfkill(0xffffffffffffff9c, &(0x7f0000006000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000012000)={0x40, 0xfffffffffffffff9}, 0x8) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$nfc_llcp(r1, &(0x7f0000002000-0x60)={0x27, 0x2, 0x0, 0x0, 0x0, 0x1000, "0eb4a713450bf6d73b5bd407ffb36cdc000000000001000015a2ccc41bafe5abe140480f54006855012662b200000008f69cb7558e09dd090146b085dd09bb", 0x0}, 0x60) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)={0x14, 0x31, 0x43f, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000014000-0xd5)=""/213) 2018/01/14 20:35:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x808a002) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000db2000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000b27000)={[{0x9, 0x1, 0x7, 0x0, 0x10001, 0x8, 0x1, 0x10001, 0x10000, 0x8, 0x1, 0x7, 0x401}, {0x5, 0x100, 0x10001, 0x4, 0x5, 0x100000001, 0x9, 0x0, 0x8, 0x1, 0x8, 0x2, 0xfffffffffffff7c8}, {0x2, 0x6, 0xfffffffffffffe00, 0x9, 0x1000, 0x0, 0x1f, 0x4, 0x4, 0x8, 0x101, 0x9, 0x3}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000004f000)=[{0xffffffffffffffff, 0x4003, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @note={0x1, 0x2, 0x2, 0x20d9, 0x4}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c6c000-0x4)=0xc) migrate_pages(r2, 0x16, &(0x7f0000018000)=0x7, &(0x7f0000e6f000)=0x3) 2018/01/14 20:35:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000154000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000026a000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00001c7000)={r1, 0x2}) r2 = socket(0x10, 0x2, 0xc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b23000-0xc)='/dev/autofs\x00', 0x402, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000920000)={0x10000010, 0x0}) write(r2, &(0x7f000048b000-0x1f)="1f0000000104ff00010045bb0000e3ffffffff05090001000400081f000000", 0x1f) 2018/01/14 20:35:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00001ea000)='/dev/dsp\x00', 0x480, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002ae000)={0x7, 0x2d, 0x0, 0xffffffff00000000, 0x4, r2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendmsg$key(r2, &(0x7f0000d49000)={0x0, 0x0, &(0x7f0000fbb000-0x10)={&(0x7f0000a55000)={0x2, 0x7, 0x400, 0x3, 0x32, 0x0, 0x1, 0x0, [@sadb_x_nat_t_port={0x1, 0x17, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x32, 0x80, 0x0, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}, @sadb_x_policy={0x8, 0x12, 0x3, 0x5, 0x0, 0x3, 0x2, {0x6, 0x32, 0x9, 0x2, 0x0, 0x1ff, 0x0, @in=@loopback=0x7f000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}}, @sadb_key={0x18, 0x9, 0x5c0, 0x0, "9a60fc676f2c4925c0811cb3579172fc85dcc107863f2ed4c524d5d1e7d4273d3c763a12642cbadedf5418ddc50c7a20d4d98d113bbaa011b15f7a4b2a2e3ca6b8cd74c8ee61402f15736d37bf4de16609fe102b27d4bcd07939f6799810dfaebf5697247ee466993f529298f10b8ba1ed2b0a07f3c0b8e736aa8f92b0a29059d6ba66a18d934a49ab1069a4771425b64bd7e1fbfee35a3f81764949cc1786b03187962b43bb1a875416177234567e63a11cd88dd44595d2"}, @sadb_ident={0x2, 0xa, 0x7, 0x0, 0xa8df}, @sadb_x_policy={0x8, 0x12, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x6, {0x6, 0x3c, 0xffffffff, 0x4bc2, 0x0, 0x3e7d, 0x0, @in=@dev={0xac, 0x14, 0x0, 0x12}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}}}]}, 0x190}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f00003b3000)={0x3, 0x8, 0x1, r2, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000391000-0x99)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/14 20:35:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000041a000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f000034e000-0x4)=0x2) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = socket(0x10, 0x3, 0xc) write(r1, &(0x7f00000b9000)="1f000000040a1f00000000000000c6ff0800000009000168d500ed2000df18", 0x1f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000953000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e20000)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101, 0x7ff000000, 0xffffffff00000000, 0x100, 0x8, 0x40082, r2}) 2018/01/14 20:35:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000d54000)='./file0\x00', 0x3) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000bd7000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x4, "d6"}, 0x18, 0x0}, 0x0) [ 49.056593] device eql entered promiscuous mode 2018/01/14 20:35:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x7fd, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) fcntl$getown(r0, 0x9) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fe2000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000118000)=0xffffbffffffffff8, 0x4) 2018/01/14 20:35:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f000017f000)={0x7ff, 0x6, 0x4, 'queue0\x00', 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_hci(r0, &(0x7f000017f000)={0x1f, 0x0, 0x0}, 0x6) 2018/01/14 20:35:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d2c000)='/dev/ppp\x00', 0x1, 0x0) mknodat(r1, &(0x7f00004c0000)='./file0\x00', 0x8000, 0x101) process_vm_writev(r0, &(0x7f00005b6000)=[{&(0x7f0000203000-0x1000)=""/4096, 0x1000}], 0x1000000000000223, &(0x7f00006de000)=[{&(0x7f00006c0000)=""/107, 0x6b}], 0x1, 0x0) mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f69000)={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x6, [0x8a, 0x1b, 0x3ff, 0x9, 0x2, 0x8, 0x1102, 0x3]}, 0x5c) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000d15000)="", 0x0) link(&(0x7f000020e000)='./file0\x00', &(0x7f0000550000-0x8)='./file0\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000e3c000)={r1, 0x9, 0x3, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:35:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000020000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b97000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00006fa000+0xc18)={0xe2d, 0x8, 0x80000001}) ioctl(r0, 0x440000000000127c, &(0x7f0000737000)="") r2 = msgget(0x3, 0xa4) r3 = geteuid() lstat(&(0x7f0000793000)='./file0\x00', &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000e6a000-0x4)=0x0, &(0x7f0000472000)=0x0, &(0x7f00002e7000)=0x0) stat(&(0x7f000021d000-0x8)='./file0\x00', &(0x7f0000219000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f000069e000-0x4)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f000061c000)={{0x8, r3, r4, r5, r6, 0x34, 0x5, 0x0, 0x0, 0x0}, 0x1, 0x10000, 0x0, 0x6, 0x3, 0x5, r7, r8, 0x0, 0x0}) pipe2(&(0x7f0000cd7000)={0x0, 0x0}, 0x80800) ioctl$TIOCLINUX5(r9, 0x541c, &(0x7f0000c13000-0x28)={0x5, 0x5, 0xffffffff, 0x2, 0x1}) 2018/01/14 20:35:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d9a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000a64000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000052b000-0xc)={0x1, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c23000-0x21)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e60e", 0x21) 2018/01/14 20:35:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00002e5000)=""/102, 0x66) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/01/14 20:35:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000021d000-0x10)={0x14f9c4f2fd062ec1, &(0x7f0000bc7000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000d61000)={r1, &(0x7f0000af0000-0x44)=""/68}) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r2, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r4 = syz_open_dev$sndpcmc(&(0x7f0000686000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x4000) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000604000-0x10)={0x7, &(0x7f0000302000-0x38)=[{0x8001, 0x0, 0x10001, 0x1}, {0xfff, 0x7fff, 0x40, 0xffffffffffff0000}, {0x585, 0x200, 0x1f, 0x7}, {0x6, 0xb84, 0x4a2c, 0x80}, {0x1ff, 0x9dc8, 0x8001, 0xde}, {0x1, 0x2, 0x7ff, 0x0}, {0x2, 0x3f1, 0xf3, 0x7}]}) accept4$packet(r3, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/14 20:35:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x200000001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fd1000)='/dev/usbmon#\x00', 0x800000000000800, 0x10000) lseek(r0, 0x0, 0x1) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00008b6000-0x81)=""/129) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x56f8, 0x5, 0x1, 0x0, []}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f52000)={0x0, 0x400, 0x1, [0x1ff]}, &(0x7f0000d91000-0x4)=0xa) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001cc000-0x98)={r2, @in6={{0xa, 0x3, 0x1ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1}, 0x98) accept$packet(r1, &(0x7f0000884000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000cb5000-0x4)=0x14) sendmsg$nl_route(r1, &(0x7f0000cad000-0x38)={&(0x7f00001e3000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000930000-0x10)={&(0x7f00004a5000)=@ipv4_getaddr={0x44, 0x16, 0x100, 0x2, 0x2, {0x2, 0x10, 0x52, 0xfe, r3}, [@IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x0, 0x17}}, @IFA_FLAGS={0x8, 0x8, 0x42}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x80, 0x4, 0x3}}, @IFA_FLAGS={0x8, 0x8, 0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x0}, 0x4000040) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/14 20:35:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004f4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = semget(0x3, 0x7, 0xd) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000cff000-0xf7)=""/247) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000017000)="", &(0x7f000000d000-0xa)="", 0x1}, 0x20) sendmsg$key(r1, &(0x7f00003f5000)={0x0, 0x0, &(0x7f0000479000-0x10)={&(0x7f00006d3000)={0x2, 0x16, 0x8, 0xd, 0x15, 0x0, 0x1, 0x3, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x1, 0x81, {0x6, 0x6c, 0x3, 0x8, 0x0, 0x1, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x17, 0xff, 0x80, 0x0, @in={0x2, 0x2, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_ident={0x2, 0xb, 0x0, 0x0, 0x81}, @sadb_x_nat_t_type={0x1, 0x14, 0x7, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_port={0x1, 0x16, 0x1, 0x0}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x2, 0x5}, @sadb_sa={0x2, 0x1, 0x3, 0x2, 0xfffffffffffffbff, 0x20, 0x3, 0xa0000001}]}, 0xa8}, 0x1, 0x0, 0x0, 0x0}, 0x1) 2018/01/14 20:35:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000837000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpgrp(0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c4a000)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f00007ec000)={0x0, 0x78, 0xf3c1, 0x3, 0x19, 0x7fffffff, 0x0, 0x9, 0x88110, 0x6, 0x5, 0x1, 0x9, 0xb8e, 0x4, 0x401, 0x100, 0xffffffffffff0e7b, 0x790e, 0x401, 0x7, 0x297e, 0x20, 0x8, 0x5, 0x200, 0x3, 0x7, 0x3, 0x4, 0x2, 0x81, 0x0, 0x4, 0x6, 0x5, 0x0, 0x10001, 0x0, 0x8, 0x4, @perf_config_ext={0x5, 0xfffffffffffffff8}, 0x20000, 0x8000, 0x0, 0x7, 0x2, 0x0, 0xb2, 0x0}, r2, 0xe3, r3, 0x5) perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0xa758, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/01/14 20:35:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2286, 0x4) 2018/01/14 20:35:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) mkdir(&(0x7f0000aad000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_buf(r1, 0x0, 0x200000000000042, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000ac000+0x645)=""/53, &(0x7f000072e000-0x4)=0x35) 2018/01/14 20:35:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000661000-0xc)='/dev/amidi#\x00', 0xa81, 0x40002) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000049b000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/14 20:35:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a2000)='/dev/cuse\x00', 0x840, 0x0) write$evdev(r1, &(0x7f00008cd000-0x78)=[{{0x0, 0x0}, 0x5, 0x4, 0x200}, {{0x0, 0x0}, 0xe5, 0xcefc, 0x6}, {{0x77359400, 0x0}, 0x6, 0x3f, 0x6}, {{0x0, 0x0}, 0xc81, 0x40, 0xfffffffffffffffa}, {{0x0, 0x7530}, 0x1, 0x72, 0xcf}], 0x78) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000f2a000)={0x0, 0x0, 0xfffffffffffffc01}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00005d4000-0xc)={r2, 0x80000, r1}) mq_timedsend(r0, &(0x7f0000308000-0x3)="", 0x0, 0x4, &(0x7f0000fbc000)={0x0, 0x0}) close(r0) 2018/01/14 20:35:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$usbmon(&(0x7f0000d58000-0xd)='/dev/usbmon#\x00', 0xffffffff, 0x20000) faccessat(r0, &(0x7f00006d6000)='./file0\x00', 0x142, 0x400) syz_open_dev$sndmidi(&(0x7f0000b5c000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x0) getrandom(&(0x7f0000cf7000)=""/4096, 0x1000, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f86000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/01/14 20:35:04 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000015000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003000+0x9d7)=0x0) 2018/01/14 20:35:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) vmsplice(r0, &(0x7f000076c000)=[{&(0x7f00006ca000-0x7)="d8f49f3649127e", 0x7}], 0x1, 0x2) write(r0, &(0x7f0000bbf000)="260000002500150485ffff78000036de03efffe7f340000f0e000100ffeefffffff400008800", 0x26) socketpair(0x9, 0x0, 0x7f, &(0x7f0000858000)={0x0, 0x0}) 2018/01/14 20:35:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0x14, 0x0, &(0x7f000057e000)=[@increfs_done={0x40106308, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000bf0000-0x1)=""}) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setown(r1, 0x8, r2) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) sync_file_range(r3, 0x564000000, 0x8001, 0x2) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f000017a000)={0x1}, 0x4) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r3, &(0x7f0000124000)={0x0, 0x0, &(0x7f00000f5000-0x10)={&(0x7f000017a000)={0x2, 0x15, 0x6, 0xf, 0x2d, 0x0, 0x0, 0x2, [@sadb_key={0x1c, 0x9, 0x688, 0x0, "bec98c275abf5ac8c2c6e85669973005a8d21831f9cdb118733570ec0771bb4a36fb117e75e66379b77c8b2cbc16258a346aa45ff093f647c937dd15e4abd59e89945ab082d3d4ab183ab16c83fee3b4e15fe664dd28d85247b14144c3caab4676bb54dec1a586ee63a1622c70a90108841f95ad42098be415dc3aacc4c5b9566d71ca50f32762c61c7e48cf92d69843563ea6f3af70a561ead484597b3dcd458b2032e86f4702ed7197e553733236d1a556b8668c29482fe5c62750a7288bedabf5d082b639912cbb21cd0d0b08814034"}, @sadb_ident={0x2, 0x0, 0x0, 0x0, 0x1}, @sadb_sa={0x2, 0x1, 0x0, 0x1ff, 0x1, 0x84, 0x1, 0x40000000}, @sadb_x_sa2={0x2, 0x13, 0xe41d, 0x0, 0x0, 0x6, 0x6}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x3, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_ident={0x2, 0xb, 0x7d, 0x0, 0x7f}]}, 0x168}, 0x1, 0x0, 0x0, 0x0}, 0x1) r5 = shmget(0x3, 0x1000, 0x1200, &(0x7f0000cff000/0x1000)=nil) shmctl$IPC_RMID(r5, 0x0) 2018/01/14 20:35:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000e69000)={0x0, 0x0, ""}, &(0x7f00007f6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000d4a000-0x4)=@assoc_id=0x0, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008ae000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x0}) ioperm(0x4, 0xf2, 0x7fff) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x1c, 0x0, &(0x7f00004f5000)=[@register_looper={0x630b}, @increfs_done={0x40106308, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/01/14 20:35:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fc2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000149000-0x50)=[{&(0x7f0000c65000)='0', 0x1}], 0x10000053) r2 = socket$bt_hci(0x1f, 0x3, 0x1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f77000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000997000-0x10)={0x7, 0xef3}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000e5a000)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000a24000)={0x0, 0x0}) migrate_pages(r4, 0x8, &(0x7f00005e1000-0x8)=0x7, &(0x7f000066f000)=0xfffffffffffffffb) 2018/01/14 20:35:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000dfb000)=0x41, &(0x7f0000525000-0x4)=0x4) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000f20000-0x8)=0x0) [ 49.282751] binder: 6665:6675 BC_INCREFS_DONE node 25 has no pending increfs request 2018/01/14 20:35:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ae6000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000068d000-0x38)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffed1, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0x232}, {&(0x7f00000cd000)=""/26, 0x7}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 20:35:04 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000037e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000fd5000)=0x0) 2018/01/14 20:35:04 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000de2000-0x7)='/dev/adsp#\x00', 0xff, 0x181040) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000087e000-0x2)=0xffffe00000000000, &(0x7f00003f0000-0x8)=0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x39, &(0x7f000057d000-0x10)={0x0, 0x0}, &(0x7f0000aa4000)=0x10) [ 49.337875] binder_alloc: binder_alloc_mmap_handler: 6665 20000000-20002000 already mapped failed -16 2018/01/14 20:35:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x800000000) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0xff}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f19000)='/selinux/status\x00', 0x0, 0x0) dup2(r0, r1) [ 49.362775] binder: BINDER_SET_CONTEXT_MGR already set [ 49.362786] binder: 6665:6675 ioctl 40046207 0 returned -16 [ 49.364914] binder: 6690:6694 ERROR: BC_REGISTER_LOOPER called without request [ 49.364931] binder: 6690:6694 BC_INCREFS_DONE u0000000000000000 no match [ 49.364936] binder: 6690:6694 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 49.392486] binder: 6690:6705 ERROR: BC_REGISTER_LOOPER called without request [ 49.392503] binder: 6690:6705 BC_INCREFS_DONE u0000000000000000 no match [ 49.392510] binder: 6690:6705 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 49.464365] binder_alloc: 6665: binder_alloc_buf, no vma [ 49.469964] binder: 6665:6675 transaction failed 29189/-3, size 80-16 line 2957 2018/01/14 20:35:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d00000-0x9)='/dev/ppp\x00', 0x40001, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000aa7000-0x14)={0x0, 0x5, 0x8, 0x3f, 0x6, 0xffff}, &(0x7f0000f22000-0x4)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f75000-0x8)=@assoc_value={r1, 0x7}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg(r3, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x2, ""}], 0x10, 0x0}, 0x0) 2018/01/14 20:35:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f00005f2000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000225000-0x4)=0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000908000-0xb)='/dev/hwrng\x00', 0x400, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000cf5000-0x8)='./file0\x00', 0x400000, 0x100) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000d88000)="0d576aa502e80001fd34879511640800", 0x10) r1 = socket(0x18, 0x0, 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000097f000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00005aa000)=r2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c3b000)={0x0, 0x0}) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) getsockname$packet(r1, &(0x7f00000e5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00000bb000-0x4)=0x14) 2018/01/14 20:35:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000999000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000419000)=0x0) kcmp(r3, r4, 0x7, r2, r1) 2018/01/14 20:35:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00002b9000)=0x10, 0x80000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000c38000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) remap_file_pages(&(0x7f0000c31000/0x4000)=nil, 0x4000, 0x1, 0x1, 0x10) bind$inet(r1, &(0x7f0000d0a000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$packet(0xffffffffffffff9c, &(0x7f0000d32000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006bc000-0x4)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000350000)={r2, @loopback=0x7f000001, @empty=0x0}, 0x53ffda9ba3f68da1) sendto$inet(r1, &(0x7f00008c7000)="", 0xff, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f000065f000-0xc1)=""/193, &(0x7f0000853000)=0xc1) r3 = syz_open_dev$sg(&(0x7f00009ed000-0x9)='/dev/sg#\x00', 0x7f, 0x400) ioctl$KDENABIO(r3, 0x4b36) ioctl$LOOP_CLR_FD(r3, 0x4c01) recvmsg(r1, &(0x7f000003b000-0x38)={0x0, 0x0, &(0x7f0000326000)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 20:35:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000a12000)='/dev/dsp#\x00', 0x8, 0x480) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000071, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$tun(&(0x7f00005cf000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0xf3, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) ioctl$sock_ifreq(r2, 0x0, &(0x7f00003de000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0xb000}) close(r1) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000618000-0x18)={0x0, 0x0, 0x1, r0, 0x0}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00009ef000-0x8a)=""/138) 2018/01/14 20:35:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000804000)='/dev/sequencer\x00', 0x8800, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x8a2e, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_ident={0x2, 0xa, 0x34, 0x0, 0x1f}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000d8e000)='/dev/ppp\x00', 0x200080, 0x0) 2018/01/14 20:35:04 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000008000)={0x14, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000000b000-0x38)={&(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000015000)=[], 0x0, &(0x7f0000004000)=""/124, 0x7c, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x82, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000000d000-0x10)=@req={0x4, 0x8000, 0x100000001, 0x8000}, 0x10) 2018/01/14 20:35:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) [ 49.516123] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.529167] binder: release 6665:6675 transaction 26 out, still active [ 49.535908] binder: unexpected work type, 4, not freed [ 49.563579] binder: unexpected work type, 4, not freed 2018/01/14 20:35:04 executing program 1: mmap(&(0x7f0000000000/0x914000)=nil, 0x914000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) pwrite64(r0, &(0x7f000085f000-0x1a)="36cc25820eeadbe6df555a6ce53bf5bb1ec93f9bf5a4a8172153", 0x1a, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r1, &(0x7f000000a000-0x64)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/01/14 20:35:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d11000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:35:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000bf6000-0x2c)={0x4, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 49.588256] binder: undelivered TRANSACTION_COMPLETE [ 49.598677] binder: send failed reply for transaction 26, target dead 2018/01/14 20:35:04 executing program 7: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r0) socketpair(0x2, 0x0, 0x0, &(0x7f0000113000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000057c000-0x1c)={0xc, 0x0, 0x7fff, 0x95, 0x4, 0xffffffffffffffff, 0x40000007, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00002f0000)={0x3, 0x1, 0x3, 0x0}, 0x8) 2018/01/14 20:35:04 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000)=0x0) prlimit64(r1, 0x11, &(0x7f0000002000)={0x12, 0xfffffffffffffffd}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000001000)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0xfffffffffffeffff, 0x6, &(0x7f0000000000)=[{&(0x7f0000002000)="486dec732870dc74c0e98d311f6bf070a72741cd3cd73e9e6bdfe4704e916d5e8d8953a2cc9a6326313d0ab1eacd0a21d812c363da5a36d67ce7551e7c863941ec7021f0988f408b38fb8d5149658ad6d97576341be7350ee51bcd5588af9db087aaeb3090c206252406d752ee562aac8d3c9247823089a5d53c97fc0e5c40", 0x7f, 0x8, 0x913c}, {&(0x7f0000003000-0x1000)="7906de05c76db005e14b0084c78459f7de479c10f1e6313531dfe31705f59647ddafc9ee4d7f921872002298d65bdf21af87971ec49e33caaa61c4b8ec65bdb57747530be76a0e2c2144b39d82526e2191e69e7b858ba75577f86ada8f74719aa31b7744f0611c9d20ed9450ceb2b1bc2c26e554a592191e4318ccdf094d71d9bb43072e59e2f0a7071de45f211c73931da9eb9f0ab98a90cb63c32b92923b08a64e7865ccb58939c44ed3eb3a1bdbe4d030694cf16fa9093452ec25dc96d6bbf09c1377a58456a9ba842a0ff56e5eca90f7cd571ba4005e30fd5eca7cb5b144e95396bcbb3f16956b446597f7d6624c3e33c58fbb4d8a84847e6eb153b80a1d2a12d77b41f606b6f1da1d1ef53425650b41a0888bedc0a15180691a3080a0887de1b6bbdd50e7b2f1704c9a8252402b6e6023e39e08100a552bf4c5eb11cbec78d3a74089fcf7fbe061e449a3b126e38c1ee787f3ac4fb56ae315a19d265772e4fdfb51baf824c0df4547f9832351c84e5f5e91357840dcfbb589f665d7483827ca416cdc5f2669e590640ffc14a1d1fbc04bd20676b2aef02b1010a57d66177a9f9756f6728e95980ebdd507624066536999bb4ac4e7082aaea2c8e32bd4ef885915a7273b6adc3bbd28cfa42403c32f180cefeb666de3dbdaef1b809c96a097cdce0bf58683e4cf7f8fcc29093f04e6b6eef9e2ec7d214756126fb9cfe925b0198efc663734dfa30105a7f340292c0dc2a218067af193083b40a7f4cfaa9c992628d69771088df6d92f06cab82a8cb90ea3bce10157be05dfc677460f8fd272f190ad897444a706638734de8c4c62fbea014f99ef19c5d5bc8342d78826a0ea6a23aef5a4b131016a68dc26f61e35b9810eed37eb2e559fc35d4def1a6b2e77174dab10c790b2dc1e4e605244f9f8bfbee9050b0f29d1cbaa495074baca18194fcc333d14a3d3f3a3c89362149ff8fe191a1ce29ec8068e02e94c4a79fde382caae8a1d676207f6befe717a95e701156eaeba3a405aadf4089c321d16febf07374666d1dc0d7501bf391137f330b449836cd9c57f164f4893aa215e6412e5525e1cbaaf6b2641701a414c8a95b4b9551a657f6c0f4168328f26e13dc9fc19c8203a489c5d24ac17324a361652993a93677d447a98d0398b55a4abbc7cfc14df4fca5ffcf897c2036a77bd4da95ccd0638814bfa14f8c9267515dbede9a97674d36643459fa60aa0f2da7977fcee31e18bf3af9cb64503b16b85995dc67f9c176f3deb3d1f9e1fc6ec5ddf9f3045da8f9bfbecb321d1e5ded1e33a721d3171cb67ff7201030b0932aff3ec019b9d563700d7bfdf8dca0eb7084565baba8684f6f96bd515065ea84cd5fc6d709c414b43e15ce3025d435dbd80b56349c3cd0fcb56db8a1961aa3f3e59179946bee7f98052094ddd838bfda012d0df8f9e0bab53e1d9634b5415af5d0568b2849ecb654fec1a667e977450f012e325775f843c126ac18dbbd6ec7c255a5eca06418d2b31d50f25ae0a40ff86064dcad3acf23107627373cbfe7c9fb81a21cdb5fb80e2cacd48ad4b791adf1815d9308d36ce0ce79535e8832ef39bca2c1c081b1615b63917eb6cbd3632ae45e19ace48219887570a618a21a5433cdce1714f51885238aabb2c1eed94dda3ff8c63a4ef2e03b8cb1f488560f8c9d8496506c2c6be7f2d5ccdb699611bc8e1c6b6f2ca75273b87c15bafcd6491becb7920e56b5cd8ef3f0504e6a3c1435cfe6ba922ec87dbcbb963918c6dab93101f7b0be007a842bb8cceb45ce69a423275ea87a98b5310d701484d85466281577ea169a533f32e9609c46dfdbc01135ba3b24752b32c81824d30fd7637cde09e6a0fee845eba5f6099aac125fccd1584e084c28c7ce004019462783ce102bb8042bfc01885be04613bb4743b38f3e14dc532633b7f31c7e1d341e687f81872bb8afa5a6264c541f024264d14a1f8c497262bf00d5ad21730ded7745f88cae1e34ae18f17b021e25b2befd54edc22f1dece91808c2ecb4e9c3287751a29178556e10d764ab14d4bfc09f14d6a439958c1ef4e5e41f4ab6f35f401c210fb38082568d3a03069c763581c12b40b4c83a9947036feba4232db7407af42f023c25f6322ebc888c21ccdb55a555e7d408e7c79eef15f465324dab487f4cd275ee9a54c6525de74ab27f0660e02200d65d32c8f0f86e6cf5fed79b38c02304213c260bba779afb4c24f6dcdc52e8ce17895103e5cebc452cd22876e2cef854b3e5d7855c23a9c5cd33ac8fd81e66cc619648db92055909fa723caafb41d8ed7868d0891abcb9b15bf1dfd2d30c05b4c068f8cc2ac9dde7fdac4497d038fe8dad078e441bc818abb149c5f4362b4e79a0e920be16a512f5aea5d1314638d624819da9f9097e8b24e42294c3067ffd02266a331646ff7e7a6d7e81c58e39f2635ed718cf48b1b6b675c0bc1266e0bec2fcd326bb76b4a6e6f798b5febb027743e2cf1c7e67151a84e0cca85141fc3dc61deb7a00262ae4e6c78f11f8681799ee3dd385755c254f8220c11a3081054aa678879b286131c17a9e9d36278276ab2ed71f792f808306b522c37ddb9b991e9d303571f5e26519c9b3c9e1b273056bbfa8c0ca530ba68cccbfb0fde143de04c6ce5818fed404ae328afe311ca46ce6cb2289abc0c5b8afac492d6bad374221a4bd999e8ac44f21d4f4241a04a5d2e36931ae72ef7d29a213c393a24e228c4b4e4a8e6fcc5c57f0d069c189df3a6daf0c89cca124da02a69b418eebe4fc8d7c99b3bfb2864c3fa243280090a20724d87c83bd85fbb5ec95a4c6c19d8407e31b4c82db208b31f7c29c539743ba0fde26b75f9af15b698fa611e905ce78bdb857550611ed09578f2ded61a5a66b79b94dd0578630e8110d9f900b9c3ed2977cee4e17c36fa47a32195eccd7c469709d365a6a0919f1b5ab44c81704d2c7f8bdc75fe701a8b022e06eaae8408abe568fc810c9563ba4249efda5eb80954757c8ed4fc88098593221aae1fefd6c466080a08ab558bcef5121ebe8f4fa04a20cd66dbd286542acb9242595ab20c8947d6a4652e0d39559025f3a7e09faf0e6579ea0faf282a258ae296edee5fc1a851d2ae10f341203cbfff62dbe14064161fda12a10a2c298333a231c910d8e29e726c57af4f29448dd32f5f10e4507d373be0cd9a8e58c89b0b583c493410b597dcd0670b844011f3c534a9373d6298b79d54e47d790704908007c7544c7ba4704a193dcd8f2b00af677e2a4021ff678bcdb76bb744a9aac87d79f77fd0e8d61cd1c89e03d252092b85630e88f2f88fa2b5a3f60333d90b480a65c823c60ccf39dca6ff1aa2f03801fc54d755f678091ccba8455e60c335651df0985b524fd78fd5ef1a72b235e05e47e81a3cba3093ded4bab27290240711e1112ac7a763b119728a7f544cc9184c32fbfe9486918fc543d8bf7869852d987be1c18fe47fbad73ebc35e49bbbce5ae0f2ae62e9fe3dd5e6321f1af575d10e7d09e28a8bc4522f5ded46c4c9a5e935dfbd9df55ce792b6139587a288e911f0d1c64dae5225f0c895691761b47586c06ea67a79836e3598bfa0854cb46b3dd6b94542b0d356ff8b5d7844ad19431a5231aa717c6d3b3af33921e2d9098b53657262a35dc02b0a88fd1b3f34f31d08652647d344ebeac0169b027c6630845bbc4b018dd4c266332fa0980f6bfce3eec2e005c6e7b422f35a14621c507cc0c0ce79ef33ad6f51dfc0b760864ad7c3d1b775f6ea9815163d0107a3d3fbefe92f2802697d070a36772be8a820591222c4226c955eab37f58f30a44e007ec567541b7b39e6ad188e3d752e405acc0dcc3f6fe26abb2047edd33053cd91316da540627cfaa0cd52bfc2a3ddf03aca6f8044c6209cc772d92c0f72fcc4c9184b1ecfb4c82117f7a76871d98db8fab5b0c23ea215c46e2e4d023355427f78c68adf9b11a2049369d84417866b6eb0788ed5a8fdd51b2123f0386d1e6570194eda43c74ef56274825450d9ac6090d031034d182795d17387ad3e624568cbb6ce8cbbb913be63900754a1819ce7020e01a7427721f0f539cb365a1ed1838515887301746fcaa85a136358933e73522fac7b7c6f284da42f54add7ddad782217caf3818b4f306d75ba80eb320ecaa5a7a64ef814b58b11f26fff99d92ccfdfab53321e6acf8834b925b8072e6cd7a469a36efd695170528edd2521aa081d739eba8f42325c607bc60d701f7da9206e3f43664e04884a97365bfee59e975e9063caef779226d84a636fd58b4581fd7c1816e1646b01b0c7b59e89362eb4b14d30633add5aba83d75452ae07d971127764148158397c0351677d671619fdb88a88a6ee5fe32506b8a5ade84267ca0cac35e3f3c379a70c9357d169e606ed42e733591a153de9eee27fc6ad9d06f7ae802c6a44137c27b939dd1476893a413d6c4ec26de518306632a50c2136e67c49c8322ecc8d54a5193b24c74e9d4ccc5f552b3937cfe2e28bf001f07fb75fdac9b7570be8fbe7b29704b161a54102cd11470cd82aaab55fb718e6b4d632c87ac5de4aa83621e04bd44e1b6e48ac6142cef3f4e5632fcbe240a300fe2e05e26268a3bd757d61faa7524a13dc23ad20844df46a2e2d967606f1c79e4091761186407fe975edb39afebc37f69b6465bce9d0fefadd7d3680e73b9674cd2cc7ac5cf40c193d2f7a4d3d253ef89b4081382d3fa3a9d2b9c2bab677a41fb93c2abaf7eef254f827322603c1ce2b7fd9f7b5648ed5c58002c37842c8238aff3adac094a53c9de31b59b753ae5c11ccc8e0f348772746b749e0241e2c4ca2b6588d10a5afeee5dd9716e2ee4b885696458e544cec63170c7194db4a088ebd7918284aac5d30872f864ff777b3fe78ae2ee1fdc8a67f85e3c7a10fa615270c060326dee9d02049b41aa1cba654f0e41c0ef4034cffda66beaaaa90aaf32e617ec7dbead594fe9f7062d357188770f8add50cb35a85806eb1f609b12b15c80594c756bceb29f49ab927414b0118e4379dda6ba3e066ebd21b9357822233755caea393d2938e39a168dae788f039ca749aefd7d0c9cf93c6a88061d7adb8ec4c68babd2b589c7ee71020bd4a044eadff1e9edac2188751bd436fba59ff4e253e010a1e78b3e0a7eba7e46dc528097dc11436688f72e1d5a0d8c175143a2b02afbfd4a25205c0dc3cc80f835c277093c909cc718bc82f3894d33c7b3be9a7f1353ed9ac5960f821470bd0eb3be7dd605f275f1f158c949089a244c439e55a33c5254c35d9ab48d2eac9f643c9c8dff33c82903d681b561fe2b69933d132d9fafd0552f5714d143209334cfe50aae518f6b01c13a8492bc038d64044b5e2098860776535e67c11dc8b57addebb482fc72aaad5ca23cd3236ccc463dda1021afe980dd0a3e568beb093093d73a256714fe4a55b05d6a186821f0597a6c9c99439c8a2a0d139396d8d08440a7a092af8cbc87015db41784c06ad14a696c43cccecee9094af61029771c7aaf709b8153744c1a366c60849b1da8469de645400bf7e4beedbe2c4847efa12d0520fb23979239eef410cd091a869aef58aca3ad3cb904c0634866979bb8430bc06637efdb8d2700e358e11e736bda249ce482d030b675f990220b3bac83174a4fcfb17e8416b008e063f7e50d38e8a33a91a62f51581a99410a0e218093bfc7acc7c221dba2f904294a7415db12b3f7bc728485938a3910ed866c0057ab2efbe2637bb69e181378f5962fd8cfc97bf53f8bd84d1703bce2ed1b3b4f3ed7b", 0x1000, 0x7ff, 0x4f}, {&(0x7f0000013000)="b4cd1d9685d2ceab8045da6aa026f381d9efbf50398ce79eae542bbebadc3fff4dbca51ff2fd608fc6d1c76a6ce6c0d556f198dc200389c8fc378fc7ee", 0x3d, 0x6, 0x9}, {&(0x7f0000001000-0x39)="59968353435f5066558eca33193ac5abab931744a392322abd6a25c68b59ac6c656c109079ceb3d4cf8881caaeebe1f79ff1cb79c79f765f62", 0x39, 0x3, 0x5}, {&(0x7f0000003000+0x445)="b693703781cd7c95019192948f680a361a103642ebf02bd53058443e2c0f5699b70642d288df8b75069b6912509e0f39f50866c90fef6d69efed083a7ff8360f66021025b998cbf12dedf2559603553383601c169ca7a783c4330e455fe661b696c18563c4acbd5e6b3acf0a13d032831b37615df0f0046d9c732104184b58bb3c057703ae7c", 0x86, 0x0, 0x4}, {&(0x7f0000001000-0xc8)="d99a044dd395d13d9a4533ecdd0904d4e71da8355ae99ff9a039aa23b2f7f4b2dab911596ce29f4e788274cacea4d09d3b6f394f6a0cdbe019a259db061a30e9c892d6ba0bfee419202089ae0d3c54b536ed36a035ede4b173bea41f6577119c74705b439b42f937629223bfa92f749a11e5993a4235f7f3cc138b43eb0b932fb5cdbb5777c516108fa2395c46cc49b06589e06de100eaeda8da05e064f2d90e62d4e5bffc6f152596805a159c74061e9b80fda2f700d53ef82141055793061b8d1932cd11e1a8ba", 0xc8, 0x5, 0xffffffff}], 0x170001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 20:35:04 executing program 0: mmap(&(0x7f0000000000/0xe2000)=nil, 0xe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000002e000-0x4)=0x3, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000003a000)={"b6494e450cecfdd3974f63dbd3af3dec", {0x4, 0x1000, 0x2, "4471401afd4f", 0x5, 0x0}}) syz_emit_ethernet(0x4e, &(0x7f000001d000-0x10d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@fragment={0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d2b5f2", 0x0, "3a0ac0"}, ""}}}}}}, 0x0) 2018/01/14 20:35:04 executing program 3: mmap(&(0x7f0000000000/0xb37000)=nil, 0xb37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b38000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5451, &(0x7f0000b38000-0x8)=0x41) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000b39000-0x9)='/dev/sg#\x00', 0x4, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000b39000-0x160)={{{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xff, 0x570, 0xfff, "8dbccd87d6981a026bc3c32c68930d03de2bb0bce5cc26a2eb145defa03029dbe1747472ae5bee4933de8a909582252cb2e2bafdcbb40d2fe39eaaa78ae162874852aba88ca159df1b97ff750201b90a"}, 0x160) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000b38000)=[], 0x0, 0xfffffffffffffffe) fchmod(r2, 0x8) r4 = gettid() pipe2(&(0x7f000081f000-0x8)={0x0, 0x0}, 0x84000) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000ad4000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000b3a000)={0x0, 0x0}, &(0x7f0000b3b000-0x4)=0x8) read(r2, &(0x7f0000b39000)=""/1, 0x6f614228b81a3d0a) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(0xffffffffffffffff, 0x8, r4) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(r0, 0x14) r6 = getpgid(r0) fcntl$setsig(r1, 0xa, 0x12) r7 = dup2(r1, r1) fcntl$setown(r7, 0x8, r6) getpgid(r6) tkill(r6, 0x16) 2018/01/14 20:35:04 executing program 4: mmap(&(0x7f0000242000/0xdbd000)=nil, 0xdbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) mq_open(&(0x7f00002ed000-0x19)="2370726f636d696d655f7479706547504c2d022c6574683100", 0x880, 0x1, &(0x7f0000d28000-0x40)={0x80, 0x0, 0x3, 0x4, 0x7f, 0x5, 0x8, 0x8}) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000c5a000)=""/0, &(0x7f0000fb2000-0x4)=0x0) write(r0, &(0x7f0000889000-0x6f)="9fe09e41c633f896dab0c0e2a192ec744b1cb676265c2bf54642ad4b1ac2629ebd2b67aac372784130052564c72aa4cb0d83", 0x32) 2018/01/14 20:35:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x20000000000, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) getresgid(&(0x7f0000516000)=0x0, &(0x7f0000ae4000-0x4)=0x0, &(0x7f000003e000-0x4)=0x0) [ 49.754233] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=13254 sclass=netlink_xfrm_socket pig=6766 comm=syz-executor4 2018/01/14 20:35:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000ed2000)="26000000270043f8feffff780000360004ffffe8004000000e00010003000000000503c76e35", 0x26) openat$kvm(0xffffffffffffff9c, &(0x7f000090c000)='/dev/kvm\x00', 0x10800, 0x0) 2018/01/14 20:35:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) execve(&(0x7f0000653000-0x8)='./file0\x00', &(0x7f0000911000-0x40)=[&(0x7f000029b000+0x322)='\x00', &(0x7f0000481000-0x3)='}-\x00', &(0x7f00003ef000-0x13)='!*$systemem0vmnet1\x00', &(0x7f00000b3000-0x1)='\x00', &(0x7f00007a9000)="6125062470707031766d6e65743000", &(0x7f000059d000-0x2)=':\x00', &(0x7f0000b45000)="f96c6f3a00", &(0x7f0000707000-0xc)=',eth1]ppp0:\x00'], &(0x7f00004d5000-0x38)=[&(0x7f0000f27000-0x1)='\x00', &(0x7f0000138000-0x7)='-self/\x00', &(0x7f000060e000-0x1)='\x00', &(0x7f0000f65000-0xb)='![vmnet1%)\x00', &(0x7f0000764000)='\'\x00', &(0x7f0000c70000)='bdev-selfcpusetlo\x00', &(0x7f00009fb000-0x1)='\x00']) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000ccc000-0x4)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 20:35:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000bf0000)="26000000250015f80effe2040000360001fffbe8010000000e0009cd0a00ffff0503c75b352b", 0x26) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000aaa000)=0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f7b000)=0x9, 0x4) getresuid(&(0x7f00004b2000)=0x0, &(0x7f000026e000)=0x0, &(0x7f00003d6000)=0x0) stat(&(0x7f0000c3e000-0x8)='./file0\x00', &(0x7f0000013000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000304000-0x4)=0x0, &(0x7f0000178000-0x4)=0x0, &(0x7f0000488000)=0x0) getgroups(0x1, &(0x7f000058a000-0x4)=[0x0]) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000762000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f5000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000d3b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f00005b2000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000231000-0x4)=0x8000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000094f000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000939000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000454000)=0xe8) syz_open_dev$midi(&(0x7f000037d000)='/dev/midi#\x00', 0x100000001, 0x111001) 2018/01/14 20:35:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x3, 0x203) write(r0, &(0x7f00001fb000-0x1f)="1f00000056000d6d00000006bc0203030700ef2104173f8100000002000039", 0x1f) socket$inet6_dccp(0xa, 0x6, 0x0) accept4$ax25(r0, &(0x7f0000184000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000052a000)=0x10, 0x80000) connect$netrom(r0, &(0x7f000049b000)=@full={{0x3, {"e269713c882eba"}, 0xffffffffffffffc0}, [{"6c203fe49c32da"}, {"75cda538019319"}, {"7b0606e6416e4c"}, {"a48c38035cde68"}, {"50fd07129088c8"}, {"03219d7535de13"}, {"863fe891348cfa"}, {"75fb2dfc3a0f10"}]}, 0x48) 2018/01/14 20:35:05 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000023000-0x10)='/selinux/access\x00', 0x2, 0x0) socketpair$inet(0x2, 0x4, 0x8140, &(0x7f0000021000)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000024000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000022000)={0x0, 0x697}, &(0x7f0000019000-0x4)=0x8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000023000-0x8c)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000-0x274)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x1e3}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/01/14 20:35:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000802000-0xb)='/dev/vcsa#\x00', 0xffffffffffffd677, 0x0) r1 = socket$unix(0x1, 0x8, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000916000-0x560)={0xfffffffffffffffa, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, [{{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x77359400, 0x0}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/14 20:35:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000eff000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090d000)=0xe8) r4 = add_key$keyring(&(0x7f00001fc000-0x8)='keyring\x00', &(0x7f00004f6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r3, r4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x0, 0x0, "00000000000000000004060000000000000000000000000000000000000000000000000000860000000000008c00000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3901", "9809ccc21ca06fef1dae9615f6c6b544090000002eb6959baa11be18a319d901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:35:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000c09000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = add_key(&(0x7f00008b5000)='rxrpc\x00', &(0x7f00007bd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001de000-0x76)="1639c6058aba6154ad91e2832c7dd044d6e3207ab48f73069cc60ef476b38cea13f4a28c2e82bffc2346ac7feb54d64210dbb89cd21d4aef30691faada53475a4cda85fbfbe6551e58c7ef2f3963032105f343d0887ab62c9d2a1b9cf62658c3eb0d8d44797ef6c7ec2a2986bb08ae387f990136d584", 0x76, 0xffffffffffffffff) request_key(&(0x7f0000266000)='.request_key_auth\x00', &(0x7f00000e1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003fa000)='/dev/snd/controlC#\x00', r1) socketpair(0xd, 0x5, 0x9, &(0x7f0000f6f000)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000040000-0x2a)={0x0, 0x22, "ef85a4cdc198997a1dca8bd61509094d903e305275c554ff3892c598abf7d9fafbbb"}, &(0x7f00003db000-0x4)=0x2a) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d20000-0xc)={r3, 0x7, 0x30}, 0xc) r4 = memfd_create(&(0x7f0000c93000-0x13)='/dev/snd/controlC#\x00', 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000085000-0x6)={0x0, 0xbf}, &(0x7f00002ac000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000920000)={r5, 0xad, "fd6a22c7899cecea307776c7ac6faacefdbac72663697576259d7ae26315f3727aa86e8e1d8848285804b928265aeca42d5d8a1359212450d459072c8db00514f9fc0c138f899322851b8fcc09e2432a21a6d676b9c7cbf8d99bc2371fa601014cd66bc48932f6439639d6b38168280bcb2a3d58d011e853993ab5f6f5031d64740e774455655e3d64cc8e79b92e0fe9312a69a7dadf22bd07196572f05149d68f1cec976d0dc2f6d77438e0a7"}, &(0x7f000065f000)=0xb5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00002d2000-0x28)={0xfff, 0x20, [0x1, 0x89, 0x54, 0x80, 0xc0f, 0x5, 0x6, 0x1]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a28000-0x110)={{0x7, 0x0, 0x0, 0x0, "1ed40ffff5513f7fb9a57bece0a278242879f8a2b624ac439777a6ae896010d5dabf751a71358916a9e4e784", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "64fa40415b67e9f1937fa2ae181b33082924453da718b54d52226f73356eb004923e1377208dd7572390709f609e56cf0dc1e6d6968cae98846c76f57ff5432f", &(0x7f0000244000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e14000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/01/14 20:35:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) read(r0, &(0x7f0000145000-0x8b)=""/0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000c82000-0xc)={{0x5, 0xffffffff, 0x7, 0x40, 0x0, 0xf6b8}, 0x3f}) 2018/01/14 20:35:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00001b0000)='/dev/adsp#\x00', 0xfffffffffffffff8, 0x240003) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000046a000)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f00001bd000+0x21a)=0xc) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000093e000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x3, 0x6, 0x1, 0x0, 0xa, 0xa0, 0x20, 0x87, r1, r2}, {0x1000, 0x0, 0x7fff, 0x3, 0x5d7, 0x80fc, 0xb4b, 0x9}, {0x7, 0x3a, 0x8, 0x2fa230ce}, 0x9, 0x3, 0x3, 0x1, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x6c}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x4, 0x3, 0xea, 0x4, 0x8, 0x6}}, 0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x28, &(0x7f000057a000-0xc0)="", 0x0) 2018/01/14 20:35:05 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fab000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmdt(r1) r2 = syz_open_dev$adsp(&(0x7f0000002000)='/dev/adsp#\x00', 0x20, 0x404000) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000003000-0xee)=""/238) 2018/01/14 20:35:05 executing program 5: r0 = socket(0x1e, 0x80805, 0x0) fcntl$setstatus(r0, 0x4, 0xc00) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00009fb000)=0x4) 2018/01/14 20:35:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000051c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r1, 0x0}) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000341000)={0x0, &(0x7f0000c30000)=0x0, 0x2, r0, 0xe}) [ 50.321041] openvswitch: netlink: Message has 10 unknown bytes. [ 50.332384] openvswitch: netlink: Message has 10 unknown bytes. 2018/01/14 20:35:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000008a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003bc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) readahead(r0, 0x3, 0x9) dup3(r0, r1, 0x0) 2018/01/14 20:35:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000081a000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000308000)='./file0\x00', 0x200800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000ff8000-0x10)=@generic="61179be0f0784cb46e9b968bc30c8929", 0x10) 2018/01/14 20:35:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000f9a000+0x64a)='mountinfo\x00') ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) sendto$inet6(r0, &(0x7f0000585000-0xee)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ab1000-0x6a)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80) 2018/01/14 20:35:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d0e000-0x10)='/dev/input/mice\x00', 0x0, 0x2880) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00001c6000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r1 = creat(&(0x7f00003e0000)='./file0\x00', 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f8f000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4a, &(0x7f0000f6c000-0x4)=0x4, 0x332) setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621e, 0x4) sendto$inet6(r1, &(0x7f000027d000)="9f7e3a", 0x3, 0x0, &(0x7f0000508000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r3, &(0x7f00006f4000)=""/246, 0xffffffffffffff9b, 0x23fffd, 0x0, 0x111) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000088b000)={0x0, 0x0, 0x11c, 0x9}, &(0x7f0000035000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000ce0000)={r4, 0x200000003}, &(0x7f0000a37000-0x4)=0x8) r6 = syz_open_dev$sndmidi(&(0x7f000099d000)='/dev/snd/midiC#D#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00005b0000)={r5, 0x1000, "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"}, &(0x7f0000d0e000)=0x1008) 2018/01/14 20:35:05 executing program 1: mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000f1e000)=[{{&(0x7f0000bd4000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000efc000)=[{&(0x7f0000a0c000)="fc07c70da36cb103627a19b6229c9b8732755631a592f6e612794eff92d978342b84d1b78eb4544db81b0d5a5a38b05a7a33d871debe1ec7f5298e8e1fd3116ec09ad99b17dcd81ba01a6769448abd3841309b89723285280062581e376648e3af84000407657db83cab9514e0128495fc2bc25c0e0c56a22dc1a2fd7fd46c08515c44045c16279c212f0044bc260de8817d6bdb186388e1874acccf43c25a685381ff04cc261f1e691c3108aa75bb5e2d0b31d60b475f1830d05a895bbed7879489d9bc216438d4f085f088bc2f6c8ea9c093062aa13008d068e75fd4bd9dc27e124ccde906c0ae42eeee0000000000000005f8702b1d74", 0xf8}], 0x1, &(0x7f0000a8c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) chroot(&(0x7f00003c6000)='./file0\x00') ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000027a000)={@generic="a928ba20779de7cedf8dc0f611cab547", 0x200}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/14 20:35:05 executing program 4: unshare(0x8000400) socket$inet6_udp(0xa, 0x2, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x43d, 0x60, 0x9, 0x3}, 0x8) r1 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000000)="1734735dc1a661ba93352218778fb271219f6c192fc895af2ce64df1240417c3ad8f262e0c0a7672440c26a51cf6ca20d4bbb1db56cac20ff8ce76bb8baf9b458063d81559fe31d05aa82967fff09caa15091cf49f5fe055073b2596a1221394d3760db8124b6b8056de554d4b836bb08f8c69", 0x73) flistxattr(r1, &(0x7f0000d14000)=""/15, 0xf) 2018/01/14 20:35:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) r4 = creat(&(0x7f0000561000-0x8)='./file0\x00', 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_tcp_int(r4, 0x6, 0x1b, &(0x7f0000f12000-0x4)=0x7, 0xfffffd0d) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000b4f000-0x20)={0x8, 0x7, 0x200, 0x0, 0x5f4, 0x8, 0x1000, 0x100, 0x0}, &(0x7f000053f000)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000f83000-0x14)={r6, 0x8, 0x200, 0x100000001, 0x4, 0x100}, 0x14) r7 = dup2(r3, r2) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f000074c000-0x4)=0x170, 0x4) pkey_alloc(0x0, 0x0) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) read(r2, &(0x7f000076f000)=""/0, 0x0) recvmsg$netrom(r7, &(0x7f0000519000)={&(0x7f0000705000)=@full={{0x3, {"5066f002f4b779"}, 0x9}, [{"654c6659878536"}, {"061d15c4de2450"}, {"e88a267b00c4f8"}, {"5afb3e820be725"}, {"6c910e7d1dcbce"}, {"c83f0d4432f42c"}, {"7c10ce3ad10e4b"}, {"78843cad2915b5"}]}, 0x48, &(0x7f000079d000)=[{&(0x7f0000e01000)="f37adc1ca05eccf61ff6cecdfdefb159b88b96861a65bc8bf6b739c6226ad90eba123e43aa828e83479e2ceed75cc526d99281952f0c4b595df76b44538ec2567ef47daf33391f259ccfe463e1e73cc75d3fe4fce509796835685e488540326bad86101f595e3f177a969762fdfb7210a2f13ba019e350dd7d6280b0306ccda875f9105d01d1e41fab2e39c5ffcc708d752f", 0x92}], 0x1, &(0x7f0000bf1000-0x1168)=[{0x1010, 0x13f, 0x1a9, "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"}, {0xf0, 0xb399cfca45f5b94e, 0xfffffffffffff819, "971b7c7f1b457ae0b5357b3a3551743117eb5f5ba0c9535e37a9618176918c299ba4efbbd8bb61690ef48816bbb98867718678c458b698bea94de581c3be866755c6ace26d49958cc6bc72ed726f4850ecddc1fb7c2049475e596efba145127e79a996345b3511d01c81ee5774366fc492cf56ff586f36f1d8d9037868c70228819b2a072be6139a3dcfc24249f92c72ff7b9dbd0b710b07c0dfe3f22dfc0cac759e2213d9cb1377a38c2717fac00acc0cc8d8540f39cde8d7ef03d152178a398e0c82e6efbb2268c2f0a33ae39210545486107f18a5250c9a40"}, {0x68, 0x109, 0xfffffffffffffffd, "1932f3dd6e7564fd56eb25d54532ef0beed3d7f1c9458385f06081556fb3e6896a6714287e8934bc06de38b37a40dda3bda00d96d3d361243aa509cecdcc56af3d18a5ac413d0a78be5bef9ec00be6684a6f82"}], 0x1168, 0x4004}, 0x2020) recvfrom$packet(r3, &(0x7f0000208000)=""/4096, 0x1000, 0x2000, &(0x7f0000a71000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="2275e63b2cc6", [0x0, 0x0]}, 0x14) [ 50.502640] device syz5 entered promiscuous mode [ 50.510965] ------------[ cut here ]------------ [ 50.516094] unexpected usercopy exposure with bad or missing whitelist with SLAB object 'skbuff_head_cache' (offset 64, size 16) [ 50.516188] WARNING: CPU: 0 PID: 6837 at mm/slab.c:4426 __check_heap_object+0xef/0x100 [ 50.535912] Kernel panic - not syncing: panic_on_warn set ... [ 50.535912] [ 50.543253] CPU: 0 PID: 6837 Comm: syz-executor5 Not tainted 4.15.0-rc7-mm1+ #56 [ 50.550761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.560087] Call Trace: [ 50.562653] dump_stack+0x194/0x257 [ 50.566258] ? arch_local_irq_restore+0x53/0x53 [ 50.570909] ? vsnprintf+0x1ed/0x1900 [ 50.574689] panic+0x1e4/0x41c [ 50.577856] ? refcount_error_report+0x214/0x214 [ 50.582584] ? show_regs_print_info+0x18/0x18 [ 50.587082] ? __warn+0x1c1/0x200 [ 50.590514] ? __check_heap_object+0xef/0x100 [ 50.594985] __warn+0x1dc/0x200 [ 50.598241] ? console_unlock+0x978/0xd70 [ 50.602363] ? __check_heap_object+0xef/0x100 [ 50.606835] report_bug+0x211/0x2d0 [ 50.610443] fixup_bug.part.11+0x37/0x80 [ 50.614481] do_error_trap+0x2d7/0x3e0 [ 50.618342] ? __down_trylock_console_sem+0x10d/0x1e0 [ 50.623509] ? math_error+0x400/0x400 [ 50.627285] ? vprintk_emit+0x3ea/0x590 [ 50.631250] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.636086] do_invalid_op+0x1b/0x20 [ 50.639774] invalid_op+0x22/0x40 [ 50.643204] RIP: 0010:__check_heap_object+0xef/0x100 [ 50.648280] RSP: 0018:ffff8801c308f748 EFLAGS: 00010282 [ 50.653618] RAX: dffffc0000000008 RBX: 1ffff10038611ef1 RCX: ffffffff815a58fe [ 50.660859] RDX: 0000000000001d06 RSI: ffffc90003e2d000 RDI: 1ffff10038611ea4 [ 50.668103] RBP: ffff8801c308f750 R08: 0000000000000000 R09: 0000000000000000 [ 50.675347] R10: 0000000000000026 R11: 0000000000000000 R12: 0000000000000010 [ 50.682591] R13: ffff8801cc738100 R14: ffffea000731ce00 R15: ffffea000731ce00 [ 50.689845] ? vprintk_func+0x5e/0xc0 [ 50.693625] ? __check_heap_object+0xef/0x100 [ 50.698100] __check_object_size+0x301/0x530 [ 50.702484] ? __sock_recv_timestamp+0x45c/0xca0 [ 50.707217] ? report_usercopy+0xd0/0xd0 [ 50.711258] ? __might_sleep+0x95/0x190 [ 50.715215] ? kasan_check_read+0x11/0x20 [ 50.719337] ? _copy_to_user+0xa2/0xc0 [ 50.723225] put_cmsg+0x233/0x3f0 [ 50.726660] ? __scm_send+0x11a0/0x11a0 [ 50.730612] ? sock_dequeue_err_skb+0x2b1/0x420 [ 50.735254] ? kasan_check_write+0x14/0x20 [ 50.739481] sock_recv_errqueue+0x200/0x3e0 [ 50.743779] ? rw_copy_check_uvector+0x1be/0x280 [ 50.748519] packet_recvmsg+0xb2e/0x17a0 [ 50.752572] ? packet_getname_spkt+0x2b0/0x2b0 [ 50.757139] ? copy_msghdr_from_user+0x3a6/0x590 [ 50.761876] ? selinux_socket_recvmsg+0x36/0x40 [ 50.766520] ? security_socket_recvmsg+0x91/0xc0 [ 50.771251] ? packet_getname_spkt+0x2b0/0x2b0 [ 50.775805] sock_recvmsg+0xc9/0x110 [ 50.779504] ? __sock_recv_wifi_status+0x210/0x210 [ 50.784412] ___sys_recvmsg+0x2a4/0x640 [ 50.788369] ? ___sys_sendmsg+0x8b0/0x8b0 [ 50.792495] ? iterate_fd+0x3f0/0x3f0 [ 50.796274] ? sock_recvmsg+0x110/0x110 [ 50.800229] ? __fget_light+0x297/0x380 [ 50.804184] ? fget_raw+0x20/0x20 [ 50.807616] ? schedule+0xf5/0x430 [ 50.811134] ? __schedule+0x2060/0x2060 [ 50.815082] ? __vfs_read+0xf7/0xa00 [ 50.818775] ? vfs_copy_file_range+0x940/0x940 [ 50.823343] ? __fdget+0x18/0x20 [ 50.826690] __sys_recvmsg+0xe2/0x210 [ 50.830473] ? __sys_recvmsg+0xe2/0x210 [ 50.834426] ? SyS_sendmmsg+0x60/0x60 [ 50.838230] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 50.843231] SyS_recvmsg+0x2d/0x50 [ 50.846752] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 50.851480] RIP: 0033:0x452cf9 [ 50.854644] RSP: 002b:00007f3d505dac58 EFLAGS: 00000212 ORIG_RAX: 000000000000002f [ 50.862325] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 50.869570] RDX: 0000000000002020 RSI: 0000000020519000 RDI: 0000000000000015 [ 50.876814] RBP: 0000000000000431 R08: 0000000000000000 R09: 0000000000000000 [ 50.884056] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4538 [ 50.891300] R13: 00000000ffffffff R14: 00007f3d505db6d4 R15: 0000000000000000 [ 50.899192] Dumping ftrace buffer: [ 50.902775] (ftrace buffer empty) [ 50.906457] Kernel Offset: disabled [ 50.910059] Rebooting in 86400 seconds..