[....] Starting enhanced syslogd: rsyslogd[ 12.856099] audit: type=1400 audit(1518368153.803:4): avc: denied { syslog } for pid=3647 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 Warning: Permanently added '10.128.15.197' (ECDSA) to the list of known hosts. 2018/02/11 16:56:04 fuzzer started 2018/02/11 16:56:05 dialing manager at 10.128.0.26:40323 2018/02/11 16:56:08 kcov=true, comps=false 2018/02/11 16:56:09 executing program 0: 2018/02/11 16:56:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff028}, {0x6}]}, 0xfffffffffffffd19) 2018/02/11 16:56:09 executing program 7: r0 = eventfd2(0x3, 0x80801) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a24000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000001000-0xc)={0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000002000-0x4)=0x5ac5, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000)=[{r1, 0x268}, {r0, 0x8080}, {r1, 0x400}, {r1, 0xa000}, {r1, 0x80}], 0x5, &(0x7f0000002000)={0x77359400}, &(0x7f0000002000)={0xae}, 0x8) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000003000-0x4)=0x4) ioctl$VT_ACTIVATE(r1, 0x5606, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x200000, 0xb1b, &(0x7f0000004000-0x50)=""/80, &(0x7f0000003000)=0x50) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003000)={0x0, @loopback, @broadcast}, &(0x7f0000004000)=0xc) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x1f}, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f0000005000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f0000005000)=0x26) setns(r0, 0x8000000) fanotify_mark(r1, 0x42, 0x30000, r1, &(0x7f0000005000)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000006000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r3, &(0x7f0000007000)="7dd141593e7aaf671650d79c947d83e4fa2846caa18be442a094ccc96a8eb7ac91c54ea937218aef5669872a5744ef20ae8bda849d54d380f06defe838178e36a5dd", 0x42, 0x8000, &(0x7f0000007000)={0x11, 0x0, r2, 0x1, 0x849, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) readv(r1, &(0x7f0000008000-0x20)=[{&(0x7f0000008000-0x7a)=""/122, 0x7a}, {&(0x7f0000007000)=""/4096, 0x1000}], 0x2) r4 = getpgid(0x0) tkill(r4, 0x2) 2018/02/11 16:56:09 executing program 4: r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x201, &(0x7f0000001000-0x10)={&(0x7f0000467000)="6970eed023d3e7349095beb0a6e0df08a341f209cfa5b3c65b20ae379542a6b162d2532bf71fcf1f6bbdfef98ddd7c54b0211bb8e14e7ca278712bd6a6489297f75ab9df8fb4f3c4fbcb664f73a9cd9cc20927606c8174dbda5ba8e7280dc5b3838da49d5f1238fc6e3cedf61859328fd61e8abadff82f760324096ed6fde606bcbd70e421e90dbb94e8", 0x8a}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000002000-0xb6)="f9093c2bc3d5f96a95170beefec9784ac72a234c5eb146f3ddad7e118bf92f7e8ffcfca1b22a622d68e29e6010687bc2c449099b5a3fec8178613341302108be03b74f7c66130387b8a0aaba33fc70ff2d4ece5ee592f97a168b404c33270dbed7d4f91318967a0fec6a2f803649c6ffcf56c1ddbc0010671a38ae8e5d0a6d79b4d436bd36d8e222ce0f4996222b493bb9b6a46079e7ed3785568965f8c42fb0ac26adb4a906cece82e895ebe6bfb9c15363ba768a6c", 0xb6) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x3, 0x5000000}, 0xc) ptrace(0x4217, r0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000002000-0x4)=0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000002000), &(0x7f0000003000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002000-0x4)=0x5, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000003000)={0x7fffffff, 0xb23, 0x8, 0x3, 0x9, 0x6, 0x0, 0x9, 0xee2f, 0x800}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000005000-0x4)) r2 = signalfd(r1, &(0x7f0000000000)={0x2}, 0x8) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000001000)=""/251) r3 = add_key$user(&(0x7f0000005000-0x5)='user\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000003000-0x84)="7238e7c358843932bb0bb2726a45b0e15e55feb112ba2e9eee577036aa808652171601da5da47aef516f58a2cb724c3a50259aca05be4c6171f5a54f17879bdf70c55138df8b9ff2f2d972a10d0dd494205456ad89e5264bee071f2a685ba11e6fe22682191518554e704f2f46c6b3ed0f37c5a2d0535e8e07bf1f089955a5fef1ebb43a", 0x84, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r3, 0x3f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000005000)=0x4) prctl$void(0x22) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000006000)={{{@in=@broadcast, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000007000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000007000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000004000-0x20)=[{&(0x7f0000005000)="c784d09c55ad2cdaa61d3eaa24bf296e45f3b510a861f818264b8e626a348f779d383ee2eaa38ff0f79bd07a8f76ab62fd4a094bf0eeb47aa9814a477b70d0495f5c4b1cd6a807be51265559968089a6015c2583210f6c6866535580dbe5e66ee0db4ce310f1c7d0", 0x68}, {&(0x7f0000005000-0xca)="f82e44f1af0bb4c883391fbfde14f3f6556472df5a6b1d066e4d959af8538dab4603ef2065a2c7e71398d21010b484b20a8853828d783c55ca691b567de0a60307ef188744a1092f7c79509f36ee4bd58c265271fd551049103a80015c86f8be08efac578ef0de0af7b51a65e7f76aa1475a2da935f33e948ca2108ab68f2ba97dc8951bc4285df8f4ee863a5714f32d01cb8ae00aad9dff10d67ca16fe63580bbf9742f8f066cd7e8cc43b5453ff0908e465e71a606016f160c44f9a44b264405d129faac790197d460", 0xca}], 0x2, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r0, r4, r5}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0x38, 0x15}, 0x0) 2018/02/11 16:56:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x41, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000e8f000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000-0x10), &(0x7f0000000000)=0x10) sendfile(r0, r0, &(0x7f0000001000), 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)=0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r4 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000001000-0x4)=0xe8) r6 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000002000)=[{&(0x7f0000002000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)="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0x1000}, {&(0x7f0000000000)="442269272a9e083b1431ec9faac1f0f483f70ade02419f2bfeeb3bed86517934104b3a6621953cc96d8e6796111a0256d45bf2ee6d2c", 0x36}], 0x2, 0x0, 0x0, 0x1}, {&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)="0ebb754f9e6692cbabf64355f80699ae25ba757bd00f19a109a23ecdf993679b14c339df7fb438945ef97552940755dc", 0x30}], 0x1, &(0x7f0000002000-0x68)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x68}, {&(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000003000-0x70)=[{&(0x7f0000003000-0xa6)="badf075b769bbd6ae6b76db87013f9ed3aa2919fe2f6d94bafe20337be2906b6cb36a53033bbba90e2d76b0447e8b16668ddb0402643d43d568b548d8971e2555edaa34978bae62137fc65150e52605ad249fcadfb905d614a426540850eb6532a768bebd536400d7c2c7a1c0a448ca89eda6e2987d996b78e748662ec325a27521db8b8138be4d6d8e7b6b8a6e7b7f78342c7a49fd1cb93e8378bf3bb7dde64c5966897c26c", 0xa6}, {&(0x7f0000002000-0x6b)="64663241d9e2c8b2556374b87887deb11aa07672e4724418a6c6052c5f253564cf2b078e7e7ac9629daaa88fecd8bbda4eacee79940f4ceb9b9406d17ad02e64445582c105fd0447212ce04264ae92bdf6bbc74f135239fd0d0cdea7113da83ab7cc82e1d7ce8448c7e046", 0x6b}, {&(0x7f0000000000)="45bd689239e8409fc1b90f4976840fff1e1999f2d975434ca253a27f0cc4de974c0e5df43458315ab01e6583c2e2057d819e90a250fbcf142c452b5b093a713e0361757dfabefaf093348cc37282e489c647d47d77d46bd79e6ac6c2aa6028eaf947878e92683bc66f9618ccfcb1dead8d8b3b963b830a5763d57bd95ad0f295bae787e3f66f7eb52bf14b00a43472f11551baa7d154fdffa9dc6e1244089359d192f29692cd1e42c8b62f1f126a27495e1c3d571914d38b2980353b1a9b840236bdd33975bd1e5aa44357b5a74d37ab5ec69083374e1ae42ffca1e53d0a0ee3f88e1720fe7256dc2981bc1e2cf765c3502c11f3e5ded3", 0xf7}, {&(0x7f0000003000-0x63)="f4b3ec64acead2026bd4b5939b266934eb6caa3f780f953b3e9d0fcc834a078da9075c521b4f405693a153b8662f00d7acd8c6168e482f911ce26e693e42026a25f3784993c0444b81575646b0eab0121276f2e151fc4eaf1f8c5edce76d803ca676ba", 0x63}, {&(0x7f0000001000)="b31d059e9358fba99916656fd2abadef6b43a9620a44d36f58513e681e6fe09a71dfcc821249f6b3d5bfe500e81a425a2cf21d7a45885295420a74f800cba5e41d5c3fd235e9eaeb3ebe259d9e5d3a907001f7a61b5e6ebd9499cd147cb9448f74d1cde7160e560e22d1532beaedb5577c3d61be2c6fd73fed3240f3283c2a55199fe5dd51ea6c4e86a96e74153a68f9e8b1c8b951e1fa44fcde120539c211", 0x9f}, {&(0x7f0000002000-0x9a)="a4ffe98d995982176c3a694ccccd725f3b2b1242f0c6ba572ef2a3a5882939a4d354c5d8bb0d4cb1d5dc543d5bdac37f98a994af6a69ce82dedd5c82ca1aef7a47e55340135faa44cc749813d0c91e368c264a088ad96e379fba8f8898602b2096f7b7f6c1b575d9bc4dc0d615f769a7f136d8076e78adb17e2f9fe2489d9d59816fc895525dcec006af11309540f3f9c83da400ed46fee8625d", 0x9a}, {&(0x7f0000003000-0xb1)="aed24cc51727943b3fd4491db98834dd3dfcab944c66a81ee525eccdf9acc8673c342b6b6e72465a9fb8507f127f2830bc92e7b0de14670e1371d1abc6fbf28caf77707b745f245545e3e4fca9179e8eb9c0fcb05719033f0707d0fac606f3907080010dae24287022771a2a980b89ae1ad93a04291e5bb9d54074de09ea2816a392e1b98f2871181dbe75daf3a20e68a0753903e2c9f1443fecfc53b0b1b7ec0154c8c0a6cf2d1fafefd141619eb9c204", 0xb1}], 0x7, 0x0, 0x0, 0xfbbc6e03a42e1e82}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000002000-0x47)="34f5cd26a82dae6a9e8460fe1d079128fca3537869b0d0d6f10e84e0358e3bfaaec0bbc4b706db9c83d9ed89caa761814bfb9387ec86a3e47850b776e02850e5b10db7c97603cb", 0x47}, {&(0x7f0000001000)="ca47083d74fd3abe27c83639a645abb1d67bca92155711a30ed2ab0fa383bdaddb65ca7f53c15edf023b7ab346bd70c4144f2955ccfd9ee4753815020db286e8572421eac70159e9ead478a4ab3b6f7cb7a19d429841fcbead0fefdf3e95a67c38a52a66068ffc65f39fbd70e85cd57d4946a78a97f11b6ba954857bd2ceebd01b9a5448138f7ad87f60520dc3c0ac503e067ea7e6e504786b08cefc98c49fb8d567e2c173093fe7385dc1ee3ce3a17617309298eb44d15ae598e66f384bfc2e8c47d8ead97df75f4c00032f76406e4acedc", 0xd2}, {&(0x7f0000002000)="3be848796ba178edafb86d1956318bd6b4314dc1f0c4ec4d340e74d6195fcc5da62313c92e80db90e417c70a75", 0x2d}, {&(0x7f0000002000)="969ac2d525d0a8b1ab8794c8138af4a46618ff0e4114be586355aa6a755ef5aefc8f4274a5f5e08c6de114dcb0e90152d9ca791fb333046ead77adc193e4248195240a61c725da1a2497f96a07818a8dc628d12339f8a2189b9cc7890f92edc425e9431a4bad08ecd6d85e7ae6180e2596b032a421c7713c8b5db878365eed0df859ccf5f7462e1026607d3844bda6196739204fbd1bdaaf90450e4fa2adecf809dc89d00947e9c829f8defceb0b15c9965237fbf26601fd30ed710676f42ff970892bc729c8736d47aa054ec5cd2005c8ed753c3359095f8e0ec96ad0ebb0e428ea9d412b47481bce675ceb9892298f7736fc0b38", 0xf5}, {&(0x7f0000000000)="3d134e1d4752ba60800a2464f410aacb5ffcff42604e44a40138473523edaf42d384381b8bf3a4743d0a0d92214a4d945e036b263915fb8a98131c622ec088eeee2d106f38d587f6bd43c9d62a142cbf9328bb795c5b274db3531a5302f7a5612cd46e674240b256fc617869e4aa7894662fdde12035fc97d0f8e79d085ae351a058b13b44f81060106378", 0x8b}], 0x5, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x98, 0xf2129f2390e56fbc}, {&(0x7f0000002000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002000)=[{&(0x7f0000003000-0xa7)="30ae87a46ebc8cb051bf3749c7dcedeea8ab8580d002baadb434f7fcee47494b89d709af62cffcc5078cdcccdef89bc0ebc3a4670e2cf4c90862619052f1c1108979eafcb4a22cf6f5e8f85ce6a6cb550aa38c273c0dcd3fd0a43bd6cf318cd9449edd7e94c8c5667c089a3d97d1dbd92f17ac660139fd397746699a56d887516f23fe8397531d2eb252c6c52b6cb9c00317c42c46332e18b697397e6390824b1306756f9c9afa", 0xa7}], 0x1, &(0x7f0000001000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x48}, {&(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000-0x60)=[{&(0x7f0000002000)="f093291661ad15db09a10fb52434179fefd85ef1b3244cf3c2e811c17e0f180be4ce6a46f6f10fa39e3f8888bae463089103fcca561b21aae82eefc68b30d4f3ce9b9f6916994cc6218b667e4656c28ff5c1ee0c101324d42e863f78a5e550b8b411da8bf0c94bc2b0d5f6f2f957bf9cd8abf676b12f1174ec015be3d662", 0x7e}, {&(0x7f0000002000)="d06bd1aaf6de51d159ca9ff5a6cc9d0782b6f376eb4070c58d8e1ea20541c093c0cd25f5f0a2c4c1a38bdb6bc326f628f980f29c1a95067882691a386dfb6ea5da995df697b86e7bfa607b32b10fd052ee3a537d0a8af5ab6d171c135a77734f91245b81c683a948e6668ef59478754a5a073bca0f", 0x75}, {&(0x7f0000002000)="ecb852f5e6ec69df67161cedf7c7d5d566b43e2da04112017d754539fd4c120a6378448dde833b1c3569bc1dde549b3708c67da52da473d607390fcf4f493ea5a382f4e143b2da690a80056bf70e051be6adc1369ff3ec1e5092e68d244083789fa280449cbdf9040be20fa7137666d98668e855b0dc51027dd5c74785824b1b9e23a8df630a9438a6c770675a3bc8ef498b82e81d95d82f7e2005a2f2cd981ba55476ff562f6d0447bd8052b81e68604d7ae2476d50ec8889d5885681f5b583b3155455bfda9855f075da95777cad43d774bec494377c73196a01326e88a007d4a5190f30a3981855b75b174821c786464734bfc178ad4dcb9ba1ea61da81d037d5b2f41710c96888ba8e91d500e9cd08f0cf17222c2097f81eae556c5b5757207abbb39c3ddc0dcd4cbb43d30a54cba55b5e2b57e3f2e319861823027faccd52f4c1c2695364635bdc71e652a956192b0e3b48b9d1ec69de66d962a7c57bfe92ad9e3f27331d037ffea7c297c650389dd4b92034751bebb8302f0269fb8828589581f3397f4798f96fe56ae5c40bd3d58287b07166075f8fc1e91a4f892a8f7a7a6075b6b8354245176dccc37e331661fb1606f5181d79145be254813e5ee10532ca9bfc7e2a777853204a0657eca87c0bd4f12e6bd10f071f864e8178d790193a11829b0a08e844c460e08340e16ba6ca4ce6ad37264e0bcba39c880daf56a4e94d758055397a73c08c44ae227d0daca298d9ea4009495a25d523984d8253e8405dca85c707baf4eeb667c4e756b8d3532bca84ef2b16604a5745397f776ce7b8b5d59fa775163f9b4c9bcd4b65125b47883a37b4ad6c9f26ec466267f143d17e04213522b1537ffa54d1297c9be2b2d0db3e8139359b79c438a40faad0b3b1e16198a36f925154744d0e57043290eed53aaf98ad554ed1093e35b3246aaf56c964ca624bd012e0942de12855a5103d3cb1ff69a3d686d52ca5920d46f7d2b9e140b3c3ee1c295c2302f5cae718e44aed887b774d81a84d409aa5cd51728acc25ea37fcc2a377d67786e1894a67211c9b232e1874398708496652ad1c5b87bf1dc9a3161a3b6e0c8b1e5bbbf16dfdd08730bac66cddc350fb170d3964a6312200f857b38396f9be34ba4c9f45915ac7a605f201013a2024f62124ef65ee2a5eec625c6e1d0780cebc629f670005beb31c78774e4cf440b2e085ad754f1c9de70e3ca04a001d36272db7c1464c34fa33a095264e56b9aa722e50c02c81d4bc5c6d84787b5d4702e834070caf6375750f0f0cb97c9553abd76c98508d03d28584af97a402fd10b12a42ef91de093d96bd91121d9c4eb4ae79b9f7d4a7a45337bedb7bd83387a655857dee3d585d7f94a673017528ded9d55a8b266cf15210707acbe1c1fabee57b1832aa806ad825480c53d55c9e04223339c092d66bb4d9e29b7c11d9e74eb77f9e75162ad1e132bd83d523bebb349450caefdf9f9a19d273309b222d39f1e4561670451d65250c223cf6f226c285929d1945833cc477d5ab94d929a1fc0ae97fe585d6a464d1d094f4abd31093956b134c7158eaad1656aaa80192f8cc87c767003f2534d0f35dc84080e726e1544a775cfd51500fc99f1d3a916a1bee5511ae99289514a7823aa70f88380868a774a84d3f7a408b27cf5d2ec5e5ac60f2ac93472408659cf3162ecd0ceacf59b06aafd7168952f8d04c0e14c2b348404ea234a9cd8a215142860508991afd1168221f1abd22fde728113075080ca5e5ba302e4aa7997d7023e2fe45b57a796e500cb78456675da4d4877c12711e38a86e1602c767a1bb2b10c4171e4c7c7a7dbed48dab44072370c8b3ec9fc488e6add85ef174cde5aa87b2fe1d60b817997aba993196b016136fd7b0d848272eeee966fc69149f270c862c99f246b80842163591f2c94cd784c0c05990b2be4ee92bcf04789e6acc13db1a142731d9bb5864aa4b1763174d5f98772480c938d79baa774e09ac1749f195a12367c440836c1d297636a4ba4d857995ac989472e4a7266f274264afdfe14190e68379a73c33f854325f74ccd27db5b890fe3c09ad35d076e792dd8fd8cf9e2dcb80aeaae9019ff9f91463f98db7a225fee3738c12955b596a0b5322cad1615c9e204082c1893a3966079ae2f8278143a966aedd5a7d777f0137fa74e84667e26b450d258fbb865d1d8fbcbf3b485f7e4882f29a25af012313590a99826081f05c5a5fa039b1c587aeb87c9a39d6fc972278e8417a11576035b164403180eb9520bd2c1d83ccf20b993629a77592c1600f356e5792ef90cdb53068df76a865f37ddc65d67d0a1ebf20ce687e09662cae8d44c35306f44949006187a935b284a59a6076bb5f9a203c14674e2f530e696a4cb840ede1807607a85cbb7b5fb1574a2aa1436782783c918274b4bc9a8cf8983b8e840b9f09bbbfbc339e9901a3701281d07e23308e891aee438f2fdfe8993e4a051119c5d757b0a8923df80e3539ddcd0e6bab957a3cd001b74bce6355f930b9cde5252e217be6ccad2ba248941a9771767398acb32de12fd84d83c7e017b4f07f07c16dcf0a2992c75c46e08d8be683501c0c98371724422e172d976a889221d1636b451f6bf6b5f8601618aafadf95682d63bbe9626418ba08cb9ed5557211322e4b552c3a080d619dcb62a1a385772d81ebd20fae655a60756f03e77019df1ca0eebd2ae37cb0949b4d2891192acceefddaed81afe37a96129ebca589357ee288a5aa48011ca62807763cda3b025d92714830f7b507f971a893ff1f72b0dadd609251ad47400a21de80cf76a70cc06c68406304b306d6204bebf8991a95924a0856beda05d7239a5ad8207489bda50f469485e200cde64c4d8a7e88cae67661805053bbea641365672bafa4e6dfb4337422592776ad46407afe20fd4daa95ad7f21cd7c2a14730d682653660ee2349f29f0c20cc9033ef5c0eafe83b38acaf7dd2fa2f39082309650e1fef8c727b3615324f48058d1fd50da583d99eda346434588e03369639b122ff01205b7c0b71f57be06dc895898c920d913c11feb086ac7a69ad432c2bf65faf7d084d7cc733fbdda9f82b291342d2ed52325283ca3b42f77ec45e1e594ded7431fa73baaf2aaff0b719c549a53d0d07c08fd3a4a37cbea0338c1c56a3761511e3b6512ef8c40b3dd9c706d670f729fe8e7fc25355183c06e35ad4db3685ec9819e7d3fb4f6090668f0de171a3f72c9ade789dfd575e5fc2814fbe9a929a1c8ac3cd5d2f588bac903c88f4d6dd8c72202b7a83c216e393e132b14e733e1e5d97ba1910fce7a14d1afb056961858033c470eeca459e845b8efc819bd71967beecf1f3860809835a372a9dfc4913a7b64b337f82981f4998682466f67247e29f323ed57315e19badcf23c0e14983ce996f7d129b9a840bfe0c58d11051b1ff41001679fa8a33c257760ddb2f975f0d69291625817f89ed6ab03f90b7868899443477f1d04bea4d118eb614ea9f9a09daa7519741a4cdc20f55538aba561fcf19b321dac83b277b9b7bd12e62620cbacd15406ac7ef20b2d2e700880ec1efbaabfc7790027f1234e5dadefe490c84a7afc852727b2bd967eaeb0b0f2fbbd4346e80687228c3c68e72e2d20ca03e31bd134c8cbae86add2e84c1bb10fd0588eb748f2795fb4fd8ed67aa118de1bbd532cd0d215bb26a119836a908ab62ebab2b2db5dbc97a94a682eda3dd2c8e7a4bee3056c58ea1ed6e21986f62e9443d7f7a2a614581dd7ddb468bbdfa9bd1dad65f92713203a02c70c99dba96e662388a6a40fea5ddf0cee486ab0a3d257144310e0df0f841a29729a195419546e34290c41b891892980cb5af1fb9f8351dc76b864ed81e06dc04b01ea59f91ecab1450ccf8ebc7bd135d26c34dffc31c1033d2b1dcbaef43d978b1d3f60519145a9e585c5a4a1d9de79f231c907cef3ba11214b2a7fe3eca23dcaa652c649f3d1ca25a621be1b2d62d1a467968a1f4d048d4f8d13c3f003c26cc40853ea67eee5353a456cf0702dde9e12ed85c6e98b1e77dfca2e9f30ee9e9406804f44af4f6591831c1cae6e4f546f1caa20eb5b6ea1d06d2c7c5fc2e79c6d1f306557ef39bb721145868f42422ae0a791ac1c4e857c011c9f19a55ebc953f4517f27ce6f490f1fe923f74c8a42f097cdbdd488c00057f7b8be2ec1ed60238f433005a78bd8fc9aabffeaffe47e59bc2a83d8cfdf818006fa571f5ef89b2aa7464e073420feb765ba0ac87dad912cbda05dedc95073363ed2fa3c760e6357976924df96c0d37dc23323c1e324e9ce0d4b0949f3e048bba99bc185706faf0d718c8dccc00d96c239bb68f71ff01f160e19cbe3e27979dca6ac25197d89048afaec55debc2cbf36689412945e09c8675e47dbf10fc4e150601e716c0f71dabd1aa401cf5ce69783d738a8af519311690b754defd3494df2edbfe19a2d5960111069a59d09c4d6a5f13b41482e7e573d8d5065f9277b93c9f8de27a4e5bf1c8d8b290ddc8cd5e56d490d4e70b1ebd7192ce1b919494c40f4e442b63118984cbd12300466dd2422fbf322d673fa8b6804da1230d3e2c41a533878ec46b07e966bc7edb2e33bb913ceff7114c854d0d60905edc1fbf1dff2d99db54c7bfa815dbd9d873e1874bfc2bbc09923f8d253ff223c1e142f0ccc4227bed03114ba34d770f7aee04aef3ac38b4c7db75a9e0307abb3109c47c5052b6e2dbffa311526cc23c62ccf5b75cf249e3d73a500e13a9c61a1be2a45a1d83cf3192a60cd8391e34129224de11a241f7fa8cc68cb899d5979e027347ebe8897b99889d0a6de2bb6ee1360a1b27f0055e04d5fdbd35d03768a6789c25781ea1dabaed26770586aa5137e129f1c6815def77e4f9d3eb7b3a8fdbc63856c754ecd6369ebe7317fabd5177131d6040e3fa56936a61d9d260ddf4e77c43eca1dc74129cebaf8d2a264523a07d067afc78e8b3b6790d1d07ad32c90d4d2bf77db93793598f10b6aa42e34da6a8515905b4adf02c2c1bc99064d81f58b4b5bc6d88517ba647ec7e5e642778e656c23bbaae5c8dcd3aecb2109288e939b7b87b02a70caca85a38d0653293daef20117d068c3bc8118288877eea65389c4240a88bbf8f5636127a01b0f448233dad68dc11685460f263cec53f26d6fe09c227c41c152dfc91b7a41d92b38aacaf66df3f48c454ac164f180f096fd31b4f7df54842bf8dd0c8c7269495c518e7176bd687e743110864fb166b58a20d1f36b5a139ed159663f05efbbaca09270b391be32d2530cd2949c029b48d48104d08ccf11b94d5c32831928304ae6962eefa82d51489ef47d325510032750f9a1df9a7dc98f1b6b4874199f45b79f8760a7b9e2af3c5db100b232d761cd568b3751cc239e5edcac3fb35578f2c521430a94359fb238fafb711aed4af2b2714e475190a640167fc5390145bff57baf9f9446714e6ec3694e4fca4baa6be1e73932439cc3fd19b05bad4a4664a482f94c63e101023c8f487ea4b5fc8520726f0e66ce51eef59a9d58ad04ef5751a688d9de579f7c7d5b7c94ee2c36c2c4dfec22d46ddb92b5c909a7b378816f329627631107e1b73ada4350970a7031834a73e8c3303fa1030a56b12439a0b08eea576d61fb25a93b2db2f0c90efb7ebb454a0a0c50dad63ce16afac66b2e7cb979648b7f28412e7180b9a33c8fd2f4fb9d4e6d2096796a74e332bc901c04bc805b81f61d1ff2298a3194ea62c6c3b6ce0d7b38851d1b4f5f248b2b146aae2a18e1792b92b883a227a", 0x1000}, {&(0x7f0000002000)="669631628d3009172686459c0003c254fc5d62d9526c3785f2208461794faf090a22790605ecc30691930c63a66e273e8bb571500001c039cc8a25458548f6e600c02fdbac08b31ef3c6cc9150450391934c47b06b4e69", 0x57}, {&(0x7f0000003000-0x59)="aa080563580a3aa785adf076d79d3272c97dc476f63cfb3c9280929d1c66ef3731e8cb638cba109e7114c7aecd53bec4fe6c348b3f832104c928f061c9e06cd72199facc04a669d047147c75e0e2d91eafc8092b9d4894d57d", 0x59}, {&(0x7f0000002000)="ededab936b5cc3b6caf7d4066a64066f7a5b2ad8996afc8f23c4e57eedcde9753e1e8f9145332efdd7b720a7", 0x2c}], 0x6, 0x0, 0x0, 0x20000800}], 0x6, 0x20000000) 2018/02/11 16:56:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x42040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x7) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001000-0x50)={0x4, 0xb5, 0x8, 0x0, 0xf}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001000)={0x2, 0xdc, 0x3, 0x0, 0x8, 0x2, 0xec0, 0x3, 0x1e2f301b, 0x7c4a, 0x8, 0x62}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000002000)={{0xffffffffffffffff, 0xb95ee19e5900aa9d, 0x2, 0x3, 0x4f0}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000001000)={0x7, 0x5, 0xc3, 0x8, 0x100000001, 0x8, 0x1, 0x4, 0x7fff, 0x15a5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000003000)='!-proc{mime_type\x00') close(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000005000-0x11)=@known='security.selinux\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000002000)={{0x9, 0x101}, 'port0\x00', 0x4, 0x800, 0xff, 0x0, 0x81, 0x1000, 0x79, 0x0, 0x1, 0x5}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x8, &(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$TIOCSTI(r2, 0x5412, 0xfffffffffffffffe) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000007000-0x4)=0x2) ioctl$VT_RELDISP(r0, 0x5605) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000005000)=""/29) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000003000-0x12)=""/18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000002000)={&(0x7f0000007000)={0x27, 0xff8, 0x4, 0x0, 0x2, 0x8, "109e64f8b886ae2d3322887ecd1453a13e3b3863d104457894ab125596a8df8aba7b2d13e139f542772748d03cea1e2ae7654cc859aed9f0c38d95c7a94132", 0x4}, 0x60, &(0x7f0000001000)=[{&(0x7f0000004000-0xce)="bbf30b5fcaa6143fbfd036a4f480ac262a2f2582e51d8c39f2ae3f53ce9a1ca96c71a1c5409cde2138232c20bbc924dd835500ad303a6777d7abe29d165ec9744ca6ddff814dfee37b0412efaa7d6139b9015261bfccc8e19ccb831d690ad708df4713f9113b331c6e1c0caf57190916f93269dd9431c51f6b0b36d4f923b8eba62a0692dd5f055daec25a0b341ef2fb350a297fc48ed670813fad9cae92f2f8df7676116d236103e6270a54e7fbd2a116d7dfd42514e58ffc5e88ad44f1b0e242cd565625ecfd80cdd26ea127a6", 0xce}, {&(0x7f0000007000-0x1000)="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", 0x1000}, {&(0x7f0000007000)="3509f4c24e5c3e58dee2bf6486a2b8843c3a718a5fe71d70beeb896f6956ac12292f509564f260b5022d9e9bb70f3ba50650d316e3ddfb138b0dee0d16cdaac0c043c694af4319299d3c7d59f45434e83154558e2d242651d02555c1824bed83330ec5b35d89bb77b47b0bbcf3cd66e12223634bc0d4974f197ef7076ad44d7d646a2abb28f48a669ec2319ee95945328ccaf02455518e8925", 0x99}], 0x3, &(0x7f0000008000-0x30)={0x30, 0x19c, 0x400, "d2135cd6303f590d1f2d77ef05e2eaac3dc955f908131cb38b58"}, 0x30, 0x4000000}, 0x40000) 2018/02/11 16:56:09 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x30, &(0x7f0000fc0000)=[@in={0x2, 0x1, @rand_addr=0xe000}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}}, @in={0x2, 0x3, @rand_addr=0xfff}]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000024f000)={r1, 0x9}, 0x8) epoll_create1(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000-0x104)={r1, 0x7ff, 0xfc, "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"}, 0x104) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000001000)=""/4096) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000002000)=0x8, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000004000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000001000)={r4, &(0x7f0000004000)=""/241}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000001000-0x9)='illinois\x00', 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000005000)) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000003000)={0x4a75, 0x3, 0x10000, 0x8, 0x10}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000006000)) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000002000-0x1c)=@req3={0x1, 0xffffffffffffffff, 0x80000000, 0x80, 0x6, 0x8001, 0x7fff}, 0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000008000-0x8)=0x2, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000009000-0x2)='\'\x00') mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000000a000-0xa0)={r3, @in6={{0xa, 0x3, 0x8000000000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}}, 0x7fff, 0x6, 0x9, 0x7fffffff, 0x1}, &(0x7f0000006000-0x4)=0xa0) 2018/02/11 16:56:09 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005e5000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x401, 0x7, 0x3000}, 0x4) socketpair(0x3, 0x6, 0xfff, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) ptrace$peekuser(0x3, r4, 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000001000)={0x0, 0x0, 0x10001, 0x80000000}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000001000-0x20)={0x7, r5, 0x1, 0x7}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x9) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x208000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x84}}, 0xffffffff, 0xfff, 0x8e, 0x1a}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003000-0x20)={0xffffffffffffffff, 0x4, 0x204, 0x0, 0x38b, 0x9, 0x0, 0x7, r6}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000-0x8)={r6, 0x6}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={r6, 0x13019c94, 0x9, 0x10001, 0x1, 0x8001, 0x40, 0x9, {r6, @in6={{0xa, 0x1, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x1}}, 0x6, 0xfffffffffffffc01, 0x7fff, 0x0, 0x2}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000005000-0x60), &(0x7f0000003000)=0x60) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000006000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x3900}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000006000)=0x4, 0x4) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000007000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000007000-0x96)=""/150, 0x96) r8 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x8, 0x10, r1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r7, 0xc018620b, &(0x7f0000008000-0x18)={0x0}) r10 = mmap$binder(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x8, 0x50, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000008000-0x30)={0xcc, 0x0, &(0x7f0000003000-0xcc)=[@acquire_done={0x40106309, r8, 0x4}, @acquire={0x40046305, 0x2}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20, &(0x7f0000005000)=[], &(0x7f0000001000)=[0x30, 0x48, 0x0, 0x28]}}, @increfs={0x40046304, 0x4}, @dead_binder_done={0x40086310, 0x4}, @free_buffer={0x40086303, r9}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x40, 0x28, &(0x7f0000003000+0x4d7)=[@ptr={0x70742a85, 0x0, &(0x7f0000004000), 0x1, 0x3, 0x10}, @flat={0x776a2a85, 0x1, r10, 0x2}], &(0x7f0000008000-0x28)=[0x0, 0x40, 0x48, 0x28, 0x78]}, 0x3}}], 0xcd, 0x0, &(0x7f0000004000-0xcd)="92c6300efce5bae969622288bbbca859889629a27328c60bea2a2bf558bb801ac86cd60822f74ca64f768e7fee24281b6002e68c2a9a912dca28e75de6b3a28c1aa70b7a58fdbd082d09350dfc1e2c68fad358c4cd3d8317b606161b680bc4ad4766af9cf66350d7db24a5a9f3de11af1cae4f378533a7c3c8383a31d00983207fb2c9ff7978786089aeac9feee0278498c90197f7557be390695bd98e73d4c59cd0cdc8654a46fb27199b5560ba324a55600002568636783011323c572c60fc3376c1b1ef155266d4a7e45850"}) syzkaller login: [ 28.360767] audit: type=1400 audit(1518368169.303:5): avc: denied { sys_admin } for pid=3859 comm="syz-executor0" 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 [ 28.395834] IPVS: Creating netns size=2536 id=1 [ 28.408927] audit: type=1400 audit(1518368169.353:6): avc: denied { net_admin } for pid=3862 comm="syz-executor1" 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 [ 28.444434] IPVS: Creating netns size=2536 id=2 [ 28.484954] IPVS: Creating netns size=2536 id=3 [ 28.522181] IPVS: Creating netns size=2536 id=4 [ 28.566935] IPVS: Creating netns size=2536 id=5 [ 28.602709] IPVS: Creating netns size=2536 id=6 [ 28.657026] IPVS: Creating netns size=2536 id=7 [ 28.712145] IPVS: Creating netns size=2536 id=8 [ 28.929408] ip (4104) used greatest stack depth: 24592 bytes left [ 30.334666] audit: type=1400 audit(1518368171.283:7): avc: denied { sys_chroot } for pid=3864 comm="syz-executor0" 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 2018/02/11 16:56:11 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000012000-0x10)=[], 0x0) r0 = gettid() rt_sigsuspend(&(0x7f0000371000), 0x8) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b37000)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d), 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f16"}}, 0x10) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00001b6000-0x1), &(0x7f0000a9e000-0x4), &(0x7f0000b36000), &(0x7f0000f2b000)) r3 = gettid() fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r4, 0x8, r3) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000b39000-0x10)=@syzn, 0x10) tkill(r0, 0x16) 2018/02/11 16:56:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00003c2000-0xd)='/dev/net/tun\x00', 0x0, 0x40000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003f7000)='/dev/rfkill\x00', 0x181240, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000c3a000-0x28)={&(0x7f0000668000/0x4000)=nil, 0x34c2, 0x0, 0x0, &(0x7f0000826000/0xc000)=nil, 0x10000}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000b97000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4800}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f}}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000dff000)={0x6, &(0x7f0000396000+0x1b0)=[{0x101, 0xfffffffffffffff7, 0x4}, {0x9, 0xfff, 0x7, 0x1}, {0x2, 0x1000000000, 0x7, 0x7f}, {0x0, 0x8001, 0xfffffffffffffffe, 0x1}, {0x400, 0x1ff, 0x5, 0x7e}, {0xff, 0x800, 0x7d06, 0xb72}]}, 0x10) r3 = socket(0x10, 0x80002, 0x0) write(r3, &(0x7f0000804000-0x81)="260000005e000905000000f839e3000000f40f000100000aeff069b1bbffffffffe9ff6e44ea", 0x26) 2018/02/11 16:56:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000a7d000)) exit(0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000eac000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f00009e9000), 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000bc000-0x9)='/dev/rtc\x00', 0x4000, 0x0) connect$vsock_stream(r3, &(0x7f000013c000-0xa)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/02/11 16:56:11 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) madvise(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/dev/sequencer2\x00', 0x208000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000005000)={0x1, &(0x7f000000c000-0x8)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000000)={r1, 0x2}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 16:56:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) listen(r0, 0x0) 2018/02/11 16:56:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000a81000)=0x4, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r0, r2, &(0x7f00004db000), 0x4000000000400ff) 2018/02/11 16:56:11 executing program 2: mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fdatasync(r0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}}) 2018/02/11 16:56:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000124000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040}) ioctl$TIOCCONS(r0, 0x541d) 2018/02/11 16:56:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000978000)='ppp1\x00', 0x0) ftruncate(r0, 0xfc2) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) bind$unix(r0, &(0x7f0000828000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) sendfile(r0, r0, &(0x7f0000470000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000f4f000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000d70000)={0x8, 0x9, 0x80000001}) 2018/02/11 16:56:11 executing program 2: getresgid(&(0x7f000093e000-0x4), &(0x7f00008c8000-0x4)=0x0, &(0x7f0000621000)) setgid(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000431000)=0xe5c5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000bc6000)='./file0\x00', 0x101000, 0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000384000-0x8e)={0x0, 0x86, "14453a19f143edb80e99f34d5bc0058abcc2e32d1b6b1775ba48efab287ba93f6718bcc5d972fe7a74bf55b6d766a0d0c3fe6e882f30d82f3886e41cb70fca8dc0a712338681f75cb1fa5b79e7e35f7cc105a1d781c0c8a709f20776e4282bbb0ebdf04dc5f90c1c2d9f6619b93807d04985dc8ddba7c893ee640e378dd447b7db25dcbac4c9"}, &(0x7f0000986000-0x4)=0x8e) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000812000-0x14)={r3, 0x4, 0x7f, 0x800, 0x2, 0xfff}, &(0x7f000073e000-0x4)=0x14) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) connect(r4, &(0x7f000021c000-0x10)=@nfc={0x27, 0x7, 0x1000, 0x4}, 0x10) sendmsg$nl_xfrm(r4, &(0x7f0000bdf000)={&(0x7f0000d0c000-0xc)={0x10}, 0xc, &(0x7f00000e9000-0x10)={&(0x7f0000fff000-0xfc)=@updsa={0xfc, 0x1a, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@rand_addr}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2b}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xfc}, 0x1}, 0x0) [ 30.696367] audit: type=1400 audit(1518368171.643:8): avc: denied { dac_override } for pid=4977 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 2018/02/11 16:56:11 executing program 7: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x28c200, 0xa2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000005000)={0x0, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x7f}}, [0x7, 0xdce8, 0x6, 0x4, 0x2, 0x10000, 0x9, 0x2, 0x7, 0x1, 0x7, 0x3, 0xfffffffffffffd71, 0x80000000, 0x9]}, &(0x7f000000a000)=0x108) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000002a000-0x18)={r1, 0x8001, 0x30, 0x3, 0xada8}, &(0x7f0000029000)=0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000017000-0x4), 0x4) write(r3, &(0x7f0000021000)='(', 0x1) recvmsg(r2, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000029000-0x20)=[], 0x0, &(0x7f000001b000)}, 0x2) close(0xffffffffffffffff) 2018/02/11 16:56:11 executing program 4: readlink(&(0x7f0000fd4000)='./file1\x00', &(0x7f0000fd4000), 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000869000-0xb)='/dev/hwrng\x00', 0x40040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @empty, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000001000-0x8)) 2018/02/11 16:56:11 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00005ee000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x8]}, 0x5c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000e4000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00005e3000-0x40)=[@in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x0, @loopback=0x7f000001}], 0x40) 2018/02/11 16:56:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000), 0x0, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) readv(r0, &(0x7f000028e000)=[{&(0x7f0000e55000)=""/241, 0xf1}], 0x1) getrandom(&(0x7f0000125000-0x8)=""/8, 0x8, 0x3) 2018/02/11 16:56:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f1000-0x8)='./file0\x00', 0x2) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000622000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0x3, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000cd8000)) fchdir(r0) syslog(0x9, &(0x7f0000ec0000)=""/224, 0xe0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000524000)={{}, 'port0\x00'}) [ 30.715827] device gre0 entered promiscuous mode [ 30.748026] audit: type=1400 audit(1518368171.693:9): avc: denied { net_raw } for pid=4973 comm="syz-executor3" 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 [ 30.774939] audit: type=1400 audit(1518368171.723:10): avc: denied { setgid } for pid=5001 comm="syz-executor2" 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 2018/02/11 16:56:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8), 0x8, 0x0) readv(r0, &(0x7f0000939000)=[{&(0x7f0000ac8000-0x80)=""/128, 0x80}], 0x1) signalfd(r0, &(0x7f000022f000-0x8), 0x8) 2018/02/11 16:56:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x2) pwritev(0xffffffffffffffff, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/11 16:56:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b0e000-0xb)='net/packet\x00') read(r0, &(0x7f0000a28000)=""/4096, 0x1000) fstat(r0, &(0x7f0000563000)) openat$keychord(0xffffffffffffff9c, &(0x7f00000c8000)='/dev/keychord\x00', 0x101000, 0x0) keyctl$join(0x1, &(0x7f0000c9d000)={0x73, 0x79, 0x7a, 0x0}) 2018/02/11 16:56:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000129000-0xd)='/dev/snd/seq\x00', 0x0, 0x800000000000001) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000065e000-0xb0)={{0x280}, "706f727430000000000000000000000000000000ff750000000b0000000000000000000035d4ed00000000000000000000af000000000100000001ffed00"}) 2018/02/11 16:56:11 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000934000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000375000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000001000-0x10)={r1, &(0x7f0000000000)=""/205}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000058d000-0x38)={&(0x7f0000826000-0xc)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f0000741000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/02/11 16:56:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000610000-0x4)) r1 = socket(0x5, 0x1, 0x6) sendto$unix(r1, &(0x7f0000909000-0x3)="e06b", 0xfcb0, 0x800, &(0x7f0000b83000)=@file={0x0, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000019f000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x8000000000000007, &(0x7f0000002000)) fcntl$lock(r2, 0x24, &(0x7f000001d000)={0x8000000000000001}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000e16000-0x8)={0x0, 0x3}, &(0x7f0000df7000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000030000)={r3, 0x1, 0x1, 0xfffffffffffffffa}, 0x10) 2018/02/11 16:56:11 executing program 7: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000000014) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x1c, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8}]}, 0x1c}, 0x1}, 0x0) 2018/02/11 16:56:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000044000)=0x2) signalfd(r0, &(0x7f0000e6b000-0x8)={0x4}, 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00006ef000)=0x247e) 2018/02/11 16:56:12 executing program 2: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x32, &(0x7f0000f0e000), 0x4) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f19000)="15dae5f18a6e48f19d77eecf402e757f04787ec89c04967bccba942b2a1d8f01dacc65051f70f663557025e6106c7cd3affaf26116953a359c1d699808092237b890b77994745687d9fa9d978a290f931eba986a68b4b93f5fab6af8af6c0dddb5c50e35e3b597354f2f42f2ac4b2e0a2d0e1661c146a0afc18f34c407a0cb4f5b2252bb3c0908037b91b83fb14e4ac033887a2f08b447a8ee87bdad22bbb8fbaeed7e032b81585dca9f9f00974027de6b7d015bbdee0117fabcb3d21f0476f6519e85e443ab", 0xc6, 0x40080d5, &(0x7f0000f1a000-0x1c)={0xa, 0x2, 0x810e, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000001}, 0x1c) 2018/02/11 16:56:12 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000521000-0x16)='/selinux/checkreqprot\x00', 0x8001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000-0x4)=0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f00002ec000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000c20000)=""/185, &(0x7f0000a8f000)=0xb9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000bdd000)={{{@in=@remote, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f00009c8000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000cee000-0x18)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x742, r2}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d2e000-0x4)=0x0) r5 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f37000)=0x0) getresgid(&(0x7f0000363000), &(0x7f0000bad000)=0x0, &(0x7f00005fe000-0x4)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000142000)=0x0) getresgid(&(0x7f0000ea2000-0x4)=0x0, &(0x7f0000d91000), &(0x7f0000d96000)) r10 = getpgrp(0xffffffffffffffff) getresgid(&(0x7f0000756000-0x4), &(0x7f00006ac000), &(0x7f0000019000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c8f000-0x4)=0x0) getresgid(&(0x7f0000484000+0x429), &(0x7f000050d000)=0x0, &(0x7f0000a8d000-0x4)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002b6000-0x4)=0x0) getgroups(0x5, &(0x7f000081b000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000d86000-0x118)=[{&(0x7f0000361000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e58000)=[{&(0x7f00001ef000-0x7a)="f9ab3b59308b2d0293a2db409ad8fe586b398adb300ea742b6197756ec3d987ebb573e2c6baf11bbceb20f4502d6f273f63b4ee19c58c938e3b8cc1ad770d703d8b031593eb5fd00831a3997c035540b9591741d51f11acad70178a7b63e82e7c029af932a03c4d5ef9bdb5beaf794e4a5912d399d70dcf6b320", 0x7a}], 0x1, &(0x7f0000cca000)=[@cred={0x20, 0x1, 0x2, r4, r3, r5}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x4}, {&(0x7f0000bcb000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000194000)=[{&(0x7f0000ed5000-0x90)="c4eb20ace698c1817b529c70733cee9ae421019827da37580156a351674d63ef9f3274920c5f6f190bb7e78027b550c37f5fc2a63a2ddc3e1944a111d9ce949cb2c287ba3ff44e036d62dd2350b696ae1757f084a575bd20f0716fdac20559ea960afc407dcd9a35009d3b41a05398aa93b5c77c9cea17e5d2eac4e1fa0f15b7ccb29ab29e018568acea211c1e260cbc", 0x90}, {&(0x7f0000f54000-0xa5)="ebede3babafa7e75557d954660645268c3f0518bf965e04a17d2d283e9307e8b126f723e569bc6bb012814ebafb85dd80371b8cc314a4ccbcc35d9eba73124836a91e664585f12458319122633aa1e1fd739f81be9786715b1a3949d68707e68a3c8429a3e37a130eca2a79c580139a21ccfb4ffb759cb5907ae25a2d91c3c75014c079b27d04bc25d70a0355f9726a05e3e18635f89e9765a28f7a4d567b8ee4559d95d35", 0xa5}, {&(0x7f0000d22000)="2be390ce031c91e7d3f59e4943cc9e05c8be011880549d94fc3373917b1edabc139541f659f6720623e25257494862a86cf71805842e1f5df01a699f55b938092f282142b12a6698326db4eaed2aa197fe90de818c4a1a1ea39d01a921ee184aa05165049f1fe4981f14ea86ac78e91f7187fb3c50c12e2adb672a74878cceeb49d9d66e170acec7b16bc14bd776d0da2431b18f504cf9ac06adcda31604b0eda6057ea2fb86424217be96150f4606334cbef4df722b6cca6d393b6a81df89a50d451eae014f64f2f12e683b6606dc3e82f743f8cd86c261e23855c9a850bace805d368837dba959af27d21817770654b64fe2440fc2acd16f5868fe38c92753759524bf94c1276f1bbfc40977049c206242d4e6517a4da33adda89dbbd4918a2674a499da02d0f0306da7b07f1602fbbdacbc1c2eb1f8c9aa7549a0ba39e7941cfe0478749d39d64471421fef193997ccd6624f1ff043aa3a4346827e8adc641fb9d0d2d090b77cfbc7eeb840cf06703a25f6dac1bf105507fad7f0df960ff31cb104c8d786c2cb661d077e0c312083b2c676c085fcdcb88b9365d0608f438275d7cfb214b8f8e3ce23cbf3afd29be66e7859238ee96afdfc123d0c6a8cdc4d94b0105da2637cf8c3d319858253b10c8e3dc4aac171c1a3488df5233d8f1bc8ed3a551cfb3f3f8f922d852196dd2aa575b281b9f2c9c20eb10e39189b318a2d88606d011b48bbc8bae7bf7db0db5dc5bbe5148c635d03c2ad5361f5f61aac3879647b7703212f4c5b93a902a46af9336343b11a9b26096c1801b96a0eefb7385b55d25d7a6cc95b28335ec0fbe2308c6a84b7f3bdcd77960b4c84b8dd9c5d647a5da4666cb0d8179fd88c8a4f1d90a52220d150276e25b4b06f586ad61a8b19057b1b50d034c634375a512038413f7beb35b688f7f6e3b2e6cfbd5d38443a4facd40927eaec950f263f7d53fb0227421254595bfc2ed69c81cfccede2c81c3c38d37cf94372818a12e698e98454ac4dd58fed611ed08d5760ee47a012503efbe664acdbb48f38720e09d9cd9a0d6a40f99fcaa568f5ec453d5fd19b2547cbd0abf4557d40350bd9cc4724485ea264d6ec7d40e02c88132901f552405d3a806a0bda9415dbc74ff5f1168fc7fcd3582e30bd5d49fec6821285b05c51525f397a919acbe8f6457fb993eb19d1e214446d883d99e220273e38b4913297892335a6228e444bb4e53d9355d055fcbd79bdc0a74f43f6e1b95412f44776485ee1a7b619c7baac52f75e56225720d780d91649c5c1974901c8fe70aa81fa0b5920d65c7aefad2b2630cd282328eead7671db07250e2428182d96cf526dc2fbded86746fce32729ecb4abd2636f880cbde93857612fae3eb854c88984e9d6787f9447c8fed958c4e7e19cf474676c53d232d4f1c25c2431d89147c30573da3a5cde8fdf17c851de5d61d9ba690953816dc02e3a480517e366ab3207ec0a538ed53af0f887fddae343a881d7fc1a7bd4930f460fa8cf8455869c6b9883e639cc57179b466985d959883d5515400bd2f32f7c05ae2c1353bdb2b85330c7cd03b5026c42cccdf53fb42bdceff820730fe372e7e8f18b371aa7a8b7a8ebe7b6c64c1669b1372423c647181106afa59e491bb258150bfacae155d25c647657dbc22ec73711719e981f12b6cb2427a40841f6ee8aac41e031e36bf99ec7d874a8e1cb49d4d55664ca7591d9f04435a8dff811196e7d8a66ce344e9711695b41bbd95e2749023dd37d7f7f737e8800e4d6090fb9bf1033fdb4624fbbcb9482c331c4a4970d8180c6cb840f1e6da06e0383c7d53c8321a23470244e0d34fd5a8a36f636498afc660ec5fe5b56e83544ee84f3d8e38188c587745ef9b3d100e1c543bb8d25d20a2d7354aa39e4be0f79a25cb3d4dac15894e5332b414e7482937511a6f73afb4db0a3829193f2bd922078eb16625866432e490ed66c3d3e05f1ee72b36c1ef352f4cc204cf66ef8ac9901767ec21f6f97e2f4826cc40d9b238b6002f09c7aebd2a7a5c5b3d89b5215f86171ada4430ba49aaf377a4039f503d8b8d79fcb192430cfcf247d975136311ca9caa49e4407947da5a7c1574a2d03397d1e2856f3c1259651217a8746f5678cb261935a383e92c8ff6ac7814871ef3281dfe1632f901b8b23abe0898089f3b7abb2de3b157314a78feaf49c3cb43df3dbc57fa5ada4ca1d855b9a1003b80661ca1243b41f82e15e96bc03b6af1f72b92dc5fc736c2b4a869fe03946db50c5754931968dbff9c3cc89988682ca2c8215ed7c9610b369a1705d371189a3272fec9cc89214b8693696b5ba66f83f25c57f2acc7aeb9d485fca2b24f11914be15010c6947477b6402fac35076d392da912f7f3b43d5dabbb50168cedbf50163b0639732f61f187f9affbaf9836591ee83ddc56526af1085d87290efeca51c29ed244cc7ba12b20215bc06eacb264ef92218d36f17bb08f63eb9a06ceed96851dda9d8c73adaaf08cc1f6133774de3ab6cbe68758f5a914ab031611f7d7e4c6c98933bc3d5d0eddcd1fbbc0617d927476168608c7d2810ebca7872047bcd8c81eae5d3d3d798142b2e30ecb9aa31216d13481da4706afe22c0b4db153c76353720569037d4b6327c5e473b0230f5116fd289a60dd62e9b417989980da7a4ef6b9b8599b452d393d40cd5e181851fbda181b92293fedc9fb4cf455bb416bce07469b4031da45d6d250ee73f8a1ea4eb159fda44c7f66c198592764f6d895a92a253338c33101d97324f9a34930f2a6984f625753d2a311b65303d814c8d7523240ffbc9dbc87e1653b42280665b29e3211adb97ff33d90605f6e1dc53e03a1ffb93248f5232372aa0d9323b0c30fc748cdd3dabc863b4c681af72e5140b129ff9a3ce2f1519d36536e45f69db5fb6735045506bdb8eeef41daba1203a9e681059640b32052bc22fa4686f20335bc6fb8fbb6704fb2aca593ac17f526740f12789f9c6aab0fea9a891eac01fa39684e8246aa136729a04474d0782f31c8bb07e05277e3b8549eba2afe908748caae4582d5e774b185a00775df291317b9289d7c4024ccb65481e5e801365015f6ac5dc532e977900911188b7acadc778d0f9f5b18ae80cdb55b665dc521c0fd5ef548715b840af2243c38738a2acd1461cb351987092ed0752e29a51fce6f8e744cc9be9a339c744c766c7751ee046717f6fe8f9232645de46ae3d09ffb93252267314b02b125fd2280df2e0a141001701325f25f07470a2e87c3460816a6c687a9d0122d6683356c429583ea9744e55817cdf6174911826ed41f009dab18bec60ec623272387b4ac033b96d5d08db0f0dc418d839932f3ed5dad3265923b3c9b4249c9447613b3a0b90f358c24cdf9d21e2f081b8a5650b4288e01849c4890af5b3f8e06d870ab9ae59d76c285b0df05a36664212314b22b06f2ba68edf4bdbadb4f6eb0c20f03cd046401f35ef7b3ed5a0fdfcaabecf4eb7c38ee7fee8b0f76de268c73a31f6e20af0f7de66eb2ab679dfbf229b51f501f6d798930e832e5765d954d3529326ece4f1976a96579a0ea42440059ea7576ca1348cd55c5d6a65166b8587d468ed3c4a6034d0804e26bcadb91668e3b7466fefbf3f427bd5d410416bb7554a65b19ad303e2659e02b6f9de9ec1101e9f44fbd4db7d0d6029daaa7f659efa3d0b914bfff447e6ebb7046c2780e8f556018aad81ebd393a099150c0b8250f516e55c93f39c5c83983f37bfdb531d3f627776540d71c7d7b82c273f53953236d12480f4f936a58bba69ff2773050c5deba08c367cddfe40dc488f68b655c621aa162c75ed09a9ed26e1468ccdd43defb1b6d0efe578d72bdf559211c2bec4679ee0306952ff11966af2043ba8ece78f4576b640ceaca0e0e7da77d49bd20c1e99e66950026e358b253fffc0e03c9d561f1df86e0b4371aacf98b604d481786f9c17a8e87d2aeb388323d63b5f0b1c0f70e14443f2b03d87ec8f24161035cecea992da893376f8e2ee4d1bf1c3920427e8386d037d6d54de4b97eafac67988644ae6e30b619b509ceda79b5a1a675ec12082ead8fa3dfd469f1e0a2bdf3b301308b6d3b2ba74cc75d4a1b0173e6aa740698787440f28fcdded05a7b25cdc76f4a896cd3b7e65af704c0781a9bb33f6a7c8ea4a6e36ea3f803d45556014d5387e9566ea4d69364b5c49b8579c2ccf2e00b5da550250c1300210d9aafab169698550ecf0dc7fd9d19977bff2b4f4b23f7d0c03ec72f132185a5af3fcfaefa1cc5517502f659aa619c83bf4cad20b01151f4fe4091abf2d14c46a701aac74d627aa761059c8b44b62a7994bd68ca4d17d222d6c6560ac0c12ea21331b431dc8d3564067c34e33e98ea37216459ef6d0586a209f94d061cb0906661ca581ca176656bb0f2551f514d7eb36e5a68f1f077e260ba153853fed70acf9580cb1c59fef332a0ebe35382f0d7d95c6dab7e5f6a413cb4e26c372fab6484aa9b2f282f5c0f2a51b225a47f28d9be0a4fe86501ded9594ec91a216fc730f9926b1010e592d33b2593549637dd02b3742b27de0fccb8f8020146c393dc9ecf55fc4621f7dc444e5116d489fac45c9414898864ecfa9cbfcc741fd4d47b08ac59fff464a27e911a18df7e5a897bed2c45a1a70fffbfeb8f6a486ac4298e6f511cb5c8127d222c0367c5af724681a3aa5b0fde781b2c6d96047ff3f418b7742fd2c5d984a69381c025ed5b85fbda27cdc266ec330055819ccf7a892fbd4c9757eeaebe17003eef1508aef973e96572e4566dd85bd686e8673b37d309467bfa783ecea7a1097761b3eb38ad1b02a26f4d0cf936cbde2ae60146e51b0e575b7fa0dbaddebedb4c44da6a6d8593a6adda495669a7685871da92b131f9fc89cd0d832cb9fc5ffd981377b78f8f33d669860b63581cc696d1b4db69d31308660c47049416d92b81010d34554d3cee006b39e8da67603cdc7bd2dcc6c557d719c8933cee9faf563c5c35161ca02c063fcb7fd924748ba7a40ceb1fbebfc2dd0e818fb181aba2e45387a941ee1f2f0e38ef430ad6968895056d2d79a8c7faab9546b2a1450abae51ea3717c650237f181325ee01f0e1514b8ae7451feed1c7ea7718fd6fd9205d64fc5b6f6afc5c4238149d056a49bcf6e286223ed65aa4aec4535bc19f6012525ce512e596cd7c317cf70e59f25a798f4b8eb9a487a41337ddc2154827eb13b1349038eec8d8bd859a741829115258d3bc451ee4ec3b763925447044c13ae7658eebddd8b8506414b4a08806bdd85abecc7eff8dd9cefd37e1ae1392b8c3e6476b59a1455b74d2695f94de593724f952885d24db226c1745c9964efd473f98f8f98db96349eec79d6ffe376ad7cd6f4b12505a573df36c19bcd60b512444495714a774810a31355faba1144f3dca979a2b11c7fbb4334d2c2eac7aea8f71cb8706159ab7e808d41e57fe1dad72add6fa7dfab534de074e70c6c99deb8e01372b79349b89d217d4795fa84add578a49205963b45113f1a99fdb1f09aed0c6cbe4c8044659bb3152c917df8d00729d48940423bf732d950cbebdf3390c8650f2c4f984aabc025d5c73f57f3ef16e96af43b78caa05e5706bb85963ea9713fc33c9d6ab366f6edcd2b5d07c73b6aa9fc0a5cdfc71518c3581f97b73470cf3a7536b55429a3d4164a0ae6208a2e3624c2fa42919b9b5b4ad25b7df168eeb141410e6074daaca81fbc551afa63be464e1b61d7f1637e476688e8f3a40d66a3576926f249488d6cf36e7aa7f5536c286a5", 0x1000}, {&(0x7f0000171000-0xf5)="2a1e3c61bcbf6f115e91ab5d50ab3be40d4f87012e32e14a08910575994ec44367233e8546bae131eb966da239bf414b17fee1c7b16d7dc63033d6bcb16c47e69775ce45a46277a362f711b98f58d4f7d33306e28c2dd050b71739501c3a9bdce0e53bdc0b1d8209a2501e4c997e3b3a85c4511425d1e3e23bfd67a23e4ee0c9caabd32546eb0d7caecb8ef3144012fb140242b2a3cdf76954e0d0f2164ff9ea0dc9138a96082b3e1216bdf11d8be0e2071e0967fef08acc3a666c369efa0fe622e1559b7d707750cacf75fe63356208828e7232bf2bf8409f3e6ce7cc2b25319706f834eb9620ebfd1e4b4644095defef35db7d42", 0xf5}], 0x4, &(0x7f0000f3d000-0x68)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r3, r7}, @cred={0x20, 0x1, 0x2, r8, r3, r9}], 0x68, 0x4}, {&(0x7f00006cf000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000844000)=[{&(0x7f00005ef000-0x70)="198c12c1daee6fcf703c34931b73ea6a9ce27f4d85ee35ead33814af4d77f5640f05ace18ec3d7a53a1babb4bb1a9553a53f1bdca275962cb0b05e51f6414a530f9d2bc725f12a97528a59302f23a5cce9803dc890fcaf69bf607fb9b5f0df68eef2f92b8c23168f549c7235be776294", 0x70}, {&(0x7f00006a6000-0x67)="09d6959cdff114417aae7c24b6d4f8b577ce3a3c96fb8ba0886263c6457bd0d1fc774a3cb4111795c61b2afec4a884d8df89dd5d93710532589a99023fb87c7200654373fe477e855eed9ef5e37a16351b5c807f4b75dd4811ef69c0f2157ad9bf3a55908430f2", 0x67}, {&(0x7f000047d000-0x29)="66ed6057d4588c8adf5720852e1e3308af65f284b04be59d7d0f1b743c76036e0015153a27c5eaf160", 0x29}], 0x3, &(0x7f00004eb000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x20, 0x4000000}, {&(0x7f0000a3e000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000aad000)=[{&(0x7f000073b000)="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", 0x1000}, {&(0x7f0000bec000-0x2)="ce5a", 0x2}], 0x2, 0x0, 0x0, 0x40840}, {&(0x7f00007bd000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b65000)=[{&(0x7f0000e85000)="f7813849dcd4dba044bf1f1c4843705f307c45f3a361e9c3ee177ba9cccf61ff6545efaad9dcca56f0eeda1c90298d4ca6c1758864a1344b43e2f53fb0fd6246e1e25ecbb434bcf7b356d2f4554ee9c995ff02d747dfae70b2e660c85bb7", 0x5e}, {&(0x7f0000697000)="6fb49178a021d5665d97d3e0f29a441148addf84cf3e6a1e3525b5cb6bbd1d2ca6de3855768cffa7131caf117d3fe24051974fb35905a57cd78c", 0x3a}, {&(0x7f0000fb0000)="52bf6e96e1269d980a38877b414d5628d4ddf254e33a8d0d23d335297ecdc7b1b1a3ef19298d7e551fafd9cb0f08f1debf95fa88b612974209a1f756d9952eb9dab6fb255a2827535e78ef89db8c10f4f8cc7cce684756b8029e83fc1715f5bf8c6934938e57e706be995d10ecaf95c7c7844cfc33443993ac23dbc0725ee3ba61b472602d63d75776931099497a6f120eb117fdf9", 0x95}, {&(0x7f00005e9000)="0a98c5c6bf5dec873273c601855cc3a64992f87cc38323ceccc72ffea9a39b97f66eedcb7cbdfa499cb784beedaf74662cbce3d4fc74219b98e38165c3bab1672c8220478b27d35cd2f77f3e4fcf67a1a725c9f02d00008da9017a286fc0e3b672efcac40ad4086176178be9852546c3648206d72712dd7e", 0x78}], 0x4, &(0x7f0000f60000)=[@cred={0x20, 0x1, 0x2, r10, r3, r11}, @cred={0x20, 0x1, 0x2, r12, r3, r13}, @cred={0x20, 0x1, 0x2, r14, r3, r15}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}], 0x80, 0x814}], 0x5, 0x44000) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00008b4000)) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000721000)={@remote, 0x0}, &(0x7f000063c000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000084a000)={@empty, @multicast2=0xe0000002, r2}, 0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c02000-0x4)=0x8141, 0x4) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00003f9000-0x14)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r16}, 0xfffffef9) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000748000)='\x00') ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000b66000-0x18)=@add_del={0x2, &(0x7f00000c7000-0x10)=@common='lo\x00', 0x24c}) sendto$inet6(r0, &(0x7f00004d6000)="6c875bad405ea94f01013a25c7e1b796eb1e64411b030ae1a2a6806f7cddf39dea8ac6a47fa1bc1ef66ae6695d29b5bc1f43ab12aa32c091aa88f20d19bf630ac6d31629d9f5eeb155df8ba99736a68861af801524cc272c9ed50aaa4e4a627b8a918ad57677c39f69d5cdbd", 0x6c, 0x80, &(0x7f000050d000)={0xa, 0x3, 0xffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3cb}, 0x1c) 2018/02/11 16:56:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a08000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003cf000-0xd)='attr/current\x00') r2 = syz_open_procfs(0x0, &(0x7f0000c67000)='personality\x00') fcntl$setstatus(r1, 0x4, 0x40000) sendfile(r1, r2, &(0x7f000083d000), 0xff) 2018/02/11 16:56:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00001ba000)='comm\x00') ftruncate(r1, 0x3) ftruncate(r1, 0x2e5d) 2018/02/11 16:56:12 executing program 5: r0 = memfd_create(&(0x7f0000e12000)="5e7b29f4736563757269747900", 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) keyctl$set_reqkey_keyring(0xe, 0x6) [ 31.026510] audit: type=1400 audit(1518368171.973:11): avc: denied { create } for pid=5049 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=netlink_rdma_socket permissive=1 2018/02/11 16:56:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e70000-0x28)={@common="6c6f00080000000006000000fffc00", &(0x7f00001cb000-0xc)=@ethtool_gstrings={0x1b, 0x5, 0x33}}) 2018/02/11 16:56:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000580000)=@generic="f7a67ed5f0e15e760632971bf51ece59", 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000629000-0x11)='net/fib_triestat\x00') pread64(r1, &(0x7f0000a48000), 0x0, 0x0) 2018/02/11 16:56:12 executing program 5: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00003e2000-0xd)='/dev/usbmon#\x00', 0x9, 0x200) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000ff9000)={0x10001, 0xcd58, 0x7, 0x3ff, 0x2, 0x3}) r1 = socket$inet(0x2, 0x2, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00009d1000)='tls\x00', 0x4) getsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000c56000-0x4), &(0x7f0000565000)=0x4) 2018/02/11 16:56:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000bb0000-0x10)={&(0x7f00005d0000/0x2000)=nil, 0x2000}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d01000-0x20)={{&(0x7f0000d1d000/0x2000)=nil, 0x2000}}) 2018/02/11 16:56:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000cd3000-0xe)='oom_score_adj\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) 2018/02/11 16:56:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80800, 0x8000) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) r1 = open(&(0x7f0000eb1000-0x8)='./file0\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008b9000)={0x0, @in6={{0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x8000}}}, &(0x7f000032d000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005ed000-0x10)={0xb27, 0x8000, 0x3, 0x40, r2}, &(0x7f0000d5d000-0x4)=0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) munlock(&(0x7f0000253000/0x1000)=nil, 0x1000) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f7d000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000ae4000-0x16)='net/ip_tables_targets\x00') sendfile(r0, r3, 0x0, 0x2fc) 2018/02/11 16:56:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @broadcast=0xffffffff}, {0x2, 0x0, @loopback=0x7f000001}, 0x80, 0x1, 0x4, 0x5, 0x100, &(0x7f0000001000-0x10)=@generic="e588fef04a30b0ea140d5f03d93a4da3", 0xc4f, 0xfffffffffffffffa, 0x7fff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000bfb000)='/dev/pktcdvd/control\x00', 0x90500, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f000001e000-0x10)={0x66, &(0x7f000098d000)=""/102}) r5 = epoll_create1(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f00002a7000)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r3, &(0x7f00006a3000)) poll(&(0x7f00000ea000-0x30)=[{r5}], 0x1, 0x0) 2018/02/11 16:56:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001b5000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) accept4$nfc_llcp(r1, 0x0, &(0x7f00008be000), 0x800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000aa7000-0x4), 0x0) 2018/02/11 16:56:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a7d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x6}) r1 = syz_open_pts(r0, 0x100) ioctl$TCSBRK(r1, 0x5409, 0x0) 2018/02/11 16:56:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000be1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = open(&(0x7f0000a74000-0x8)='./file0\x00', 0x0, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ac9000-0x5)='veno\x00', 0x5) r2 = syz_open_dev$mice(&(0x7f0000e8c000)='/dev/input/mice\x00', 0x0, 0x28001) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000cf8000-0x10)={0x5, 0x5e, &(0x7f0000566000-0x5e)="6182920f04b9bf6e7d40bf553dc460ca6000b10f5cb92a12da0e8a4dd4831d33bac73fc00b4d817b671692cf952403057beda23d0847c6729062846ec900173e035bc68b4a6ec4a0b41e720f68764a420f43ddc50d3ed1ddf17e12c4fa81"}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000dff000)) 2018/02/11 16:56:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000083a000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100080) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006d4000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2018/02/11 16:56:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000345000-0x4), 0x274) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) 2018/02/11 16:56:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid}, &(0x7f000004d000-0x4)) r1 = gettid() setrlimit(0xb, &(0x7f000003a000)) r2 = add_key(&(0x7f000061d000-0x8)='big_key\x00', &(0x7f0000b53000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000cd3000-0xe)="4e052d1daa0abccfc2850b12837b", 0xe, 0xfffffffffffffffc) keyctl$describe(0x6, r2, &(0x7f0000b88000)=""/208, 0xd0) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r1, 0x20, &(0x7f00006e8000-0x10)) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)) 2018/02/11 16:56:12 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cb1000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) clone(0x0, &(0x7f00009c8000-0x1), &(0x7f0000a03000-0x4), &(0x7f0000002000-0x4), &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x7b, "947381d661df7122aef0895d487f6e3a438448bf50045ba660c6fdb568970756287b6f440be2d7dee46a8c93d6c841b7377280c2f44c666f724744296bb9e2f6b1b2ae1d46e09f32cf21af302f806c075b2ce9b7dc826cf04985c38ebe0b127f375cffec6403557ab36985615c1a38107b43b846ded9a447a54726"}, &(0x7f0000001000-0x4)=0x83) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1}, &(0x7f0000000000)=0x6) time(&(0x7f00002db000-0x8)) 2018/02/11 16:56:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000ee6000), 0x0, 0x8000, &(0x7f000024c000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000947000-0xe)='/dev/keychord\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000095e000)={0x69, 0x0, {0x2, 0x3, 0x3, 0x0, 0x100000000}}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000046c000-0x4)=0x2, 0x4) 2018/02/11 16:56:12 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006d8000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008c0000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}, 0x1000, 0x5, 0x5, 0x1, 0x2}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f2a000)={r2, 0x1}, &(0x7f0000000000)=0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000024a000-0x8)={0x0}) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00009cb000-0x4), &(0x7f0000f8a000-0x4)=0x4) 2018/02/11 16:56:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000768000-0xd)='/dev/snd/seq\x00', 0x0, 0x8400000000103) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000d2e000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000051000)=0x24) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00006eb000)=@assoc_value={r2, 0x2}, &(0x7f0000557000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a62000-0x10)={r3, 0x68, 0x10000, 0x3f}, 0x10) write$sndseq(r0, &(0x7f0000028000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick=0x7}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result={0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00003f4000-0xb0)={{0x101, 0x5}, 'port0\x00', 0x2, 0x8, 0xfffffffffffffff7, 0x3, 0x9, 0x837, 0xffffffffffffffff, 0x0, 0x6, 0x100000001}) 2018/02/11 16:56:12 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000eea000-0x8)=0x5) recvfrom$llc(r1, &(0x7f0000b3d000)=""/166, 0xa6, 0x100, 0x0, 0x0) 2018/02/11 16:56:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000dfc000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000063000)={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, {0xa, 0x0, 0x117, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0xffffffff, [0x0, 0x3, 0x3, 0x101, 0x0, 0x80000000, 0xfffffffffffffffc, 0x100]}, 0x5c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = gettid() ptrace$getsig(0x4202, r2, 0x10000, &(0x7f0000be3000-0x10)) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000e92000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000003}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000839000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff}, 0x1c) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x60, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0xfffffffffffffffd}, 0xfffffffffffffe47) 2018/02/11 16:56:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000018e000-0x60)={0x0, 0x11, 0x1, @thr={&(0x7f00006a0000-0x25)="45af69661073cfcde724fddfb91e69f3d60bb2591b0c74a0b377494765f4af6cbd761c377c", &(0x7f0000000000)="5026c0bf0fda6141da4432c51350d92ddfefff1312304c42737db8bbbef08972b9d12bbcbc202c91a1180d5990dabcd730a6bf1e9319219cc774e2f7b8c2fa531cf67c6a18cad639c4c2428697dbda2c285e6a27e81b6acecd477caae6cbb1d3636ef3fd97"}}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000080801, 0xfffffffffffffffc) pipe(&(0x7f000043f000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) r3 = creat(&(0x7f0000287000-0x8)='./file0\x00', 0xa) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000648000)={{&(0x7f000075d000/0x3000)=nil, 0x3000}, 0x2}) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000bbe000-0x4), 0x183) 2018/02/11 16:56:12 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000008000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x20, 0x5469}, &(0x7f0000016000)=0x98) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000017000-0x6)={r1, 0x4}, 0x6) prlimit64(0x0, 0x2, &(0x7f0000008000)={0x2, 0xfffffffffffffffc}, &(0x7f0000001000-0x10)) r2 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000d000+0xd8f)=0x0) tgkill(r2, r3, 0x4) mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/policy\x00', 0x0, 0x0) llistxattr(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000013000-0x1000)=""/4096, 0x1000) 2018/02/11 16:56:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000477000)='/dev/loop-control\x00', 0x440, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000289000)=@dstopts={0x62, 0x2, [], [@ra={0x5, 0x2, 0x3}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, 0x1e) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000018c000-0x14)={0x0, 0x0, 0x8000, 0x7, 0x1, 0x2}, &(0x7f000086d000)=0x14) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008e7000-0xc), &(0x7f000018d000-0x4)=0xc) r3 = syz_open_dev$sg(&(0x7f0000de2000-0x9)='/dev/sg#\x00', 0x6, 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000002d000)={0x8, &(0x7f0000e7d000-0x40)=[{}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00001a6000-0x8)={r4, 0x1}) getuid() lstat(&(0x7f000015e000)='./file0\x00', &(0x7f0000305000-0x44)) pkey_alloc(0x0, 0x2) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00004b3000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000206000-0xa0)={r2, @in6={{0xa, 0x2, 0xfffffffffffffff7, @empty, 0xfffffffffffffffa}}, 0x90, 0xfffffffffffffffc, 0x7fff, 0x200, 0x3}, &(0x7f0000902000)=0xa0) 2018/02/11 16:56:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000353000-0x4)=0x10, 0x800) 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) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x48, &(0x7f0000001000-0x48)=[@in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x20, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0xf32, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000080a000)={r1, 0x0, 0x4, [0x3, 0x0, 0x92d8, 0x2]}, 0x10) futex(&(0x7f00002af000), 0x88, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000001000-0x4), 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000001000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x0, 0xb}, 0xffffffff7fffffff, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000)="d8da93deaece324924ae3b0ef0dcf9f02d1e9b56fa8a4a92f721b7138fb94c1496e2c08622728d98678dc660bdb43de3129e52ee0464e8012a3b71cff06c4a8a6d9937ffb33e7a052ab8b09465da21e7de18781edabf5e0ac5d8c34ef0e9a805a77762351993d35752cff420f49a6281505d1562ab30756e45f417a34587c026066c36f7863ec598e2fcc6a83017cf8cb5", 0x91, 0xfffffffffffffffe) r4 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0x1)='\x00', 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001000)={r3, r4, r5}, &(0x7f0000000000)=""/32, 0x20, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x40)={'crc32\x00'}, &(0x7f0000001000)="be6c5dcd2c1e8a4c4af9d6f4852e9c2e866573167137c298b6e24e988d36f81d080255c36288ad860d14497f7caaae698997aef17512841d3cf6fdbf607e15fe65922ee69d4b06520966227ebae5d32f8a852600816362e50090621c677bdf8b8ef872083162dcde904e", 0x6a}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000b09000)={0x0, 0xe6, 0x3, 0x3, 0x8001, 0x100000001}, &(0x7f0000001000-0x4)=0x14) connect$nfc_llcp(r6, &(0x7f0000000000)={0x27, 0x0, 0x887d, 0x7, 0x6, 0x401, "6509031071ab7ac393ec383a6b6749fe39db50ad155f7d4faed7c684daaf933fb13ec41b4c9912235b1341b93cd57eb35323f872c6456cdc979e47e5e30541", 0x1}, 0x60) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000a9a000)={r7, 0x6d, 0x9}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000001000)={r7, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x3, 0x652}, 0x98) 2018/02/11 16:56:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000000800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ca3000)) r2 = syz_open_dev$sndtimer(&(0x7f0000b0d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000052d000)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) dup3(r2, r1, 0x3) getrlimit(0xd, &(0x7f0000618000)) 2018/02/11 16:56:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000)=[{&(0x7f00008a4000)=""/209, 0xd1}], 0xedb, 0x0) 2018/02/11 16:56:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f000031d000)={&(0x7f0000c7e000)={0x10}, 0xc, &(0x7f000088d000-0x10)={&(0x7f0000b79000-0x3b0)=@getlink={0x28, 0x12, 0xc03, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) splice(r0, &(0x7f0000462000)=0x47, r0, &(0x7f0000b01000), 0x5, 0x2) getsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000fc1000), &(0x7f000009f000-0x4)=0x4) 2018/02/11 16:56:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c56000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000094b000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000c19000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000143000)='/dev/vga_arbiter\x00', 0x10200, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000477000)={&(0x7f0000dcb000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000a0e000-0x50)=[{&(0x7f0000c76000-0x79)=""/121, 0x79}, {&(0x7f0000de0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d0a000-0x30)=""/162, 0xa2}, {&(0x7f0000a1f000)=""/163, 0xa3}, {&(0x7f0000d4e000)=""/152, 0x98}], 0x5, &(0x7f0000fe2000)=""/94, 0x5e, 0x4}, 0x40002042) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00001f6000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, r4}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000411000-0x3)=0x1, 0x4) sendmsg$nfc_llcp(r3, &(0x7f0000050000)={&(0x7f0000683000-0x60)={0x27, 0x8, 0x4, 0x7, 0x1, 0x9, "801a7b89a550f4172c78fadf10b35e4c6c6f32dbb8907e14cb058f2064304b268e1d4c892a940ae4bfc3b62620916ea475e15eeef71ea6bf309c3cd903f041", 0x5a}, 0x60, &(0x7f00001c7000-0x50)=[{&(0x7f0000cfe000)="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", 0xfd}, {&(0x7f00003b9000-0xce)="38997f6438d095a81cd59e4714241365c1008d6413e8359eeae287b5a183d64584c452d82288989b43dcc50355651354a8e4a1fc764e4c327f5aab2c426527fad64e70046e3308e328e09b7da700095f61922944143030fec3c97e0cd87e19679f4ee195553dea7013b7ab4c827faeb7e3932526c5f031305a31ac94ef944f177737970081a828c4f0c81d6100916720ae4dd10b013d460fca0082bb0bebf7012aa77dc952a822057d9f2ac95439d564d5824c9fd2e9d2a5fea8d38eb322e92f0c1bd4a55ceaaac7121a711fe142", 0xce}, {&(0x7f00004db000)="17db609c923bce7b4b68c4ef4133648c449781cdcc13edd7da038eaaabd5d1691419956cd73b12ea6023b8e780d14548ffcf399c96415fe2dd17ebee8ab8b3fbeedd208abf494e992724d872b12e6fbf40cb79b3b3b6e717d605b4216c12e19f614d1da28003a07b2976f782f91ec500eb6d6df2f1aff7e80645566924c54e39047344c7126d564c7a54c0736c1f1815c393ead1bcf397101b2dd541db8150958e8208cde34dee77fa1debf584f106e7c211d4b58c4bbdec300a6f41a04858ab", 0xc0}, {&(0x7f0000cb5000)="edab3d81f17014a4f2e3ecfb5977384e7424d63c2364015a742b0f0b006d23495b22ff97408d9c81f3e31f56327bebb9b01b3008ae4ce6bcc12a7c6a29db70a91553db1f94c8246426986d8499a8", 0x4e}, {&(0x7f0000a37000-0xbd)="765d08c83109146d0e27b77d1e1b6cde14d5f09150a12a0a0225b90f74e3998badf35d248a6794d648dafceafe1f66604f815b72933128e1bf3d1b67b0cc6c238c96479d41d4e72b21df629a72e636047267192d2a9b21e4a5748dced80acb020a89af3d109a1da383dab3a183fd530b70b5138e02a42a870a9a1b609db1b56a708eb98273fa842bfdf831d4b344a83894f17359052e5a731e261d4ba9a95143dc0e7294da26ee7d360e43530f387800525805458f104dc6de8aa49760", 0xbd}], 0x5, &(0x7f0000243000)={0x68, 0x10f, 0x4, "558a034f3b09814cf67181dbf5a7a47f45f77030a719a9108763d61c66440bc557c5c31d54c2ab2593edcb39c776546c87b5767235329aabcba97344e65b3aa86e5f326fafd26716312c351d48e5c017e939c5139c"}, 0x68, 0x4800}, 0x10) dup3(r1, r0, 0x0) 2018/02/11 16:56:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f00004d5000-0x10), &(0x7f00007f5000)=0x10) lseek(r0, 0x0, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000b36000-0xc)={0xfffffffffffffffc}) [ 31.340851] mmap: syz-executor3 (5156): VmData 1781760 exceed data ulimit 2. Update limits or use boot option ignore_rlimit_data. 2018/02/11 16:56:12 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rmdir(&(0x7f0000014000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f40000-0xe)='/dev/keychord\x00', 0x680400, 0x0) getsockname$packet(r1, &(0x7f0000e8e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00001ff000-0x4)=0x14) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000788000)={&(0x7f00000f2000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0x0) recvmsg(r2, &(0x7f0000b01000-0x38)={&(0x7f0000257000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f000094d000)=[{&(0x7f0000642000-0xbe)=""/190, 0xbe}, {&(0x7f0000e47000-0xd0)=""/208, 0xd0}, {&(0x7f0000492000-0x97)=""/151, 0x97}, {&(0x7f0000af8000-0x1000)=""/4096, 0x1000}, {&(0x7f00003a8000)=""/51, 0x33}], 0x5, &(0x7f000001e000-0xda)=""/218, 0xda, 0x64b299d4}, 0x2000) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000a27000-0x4)) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2018/02/11 16:56:12 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x4e8a61ec0dee04b8, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x1ff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f0000000000)=""/30, &(0x7f0000000000)=0x1e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000003000-0x48)=[@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x80}, @in={0x2, 0x2, @broadcast=0xffffffff}], 0x48) 2018/02/11 16:56:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)='/dev/ptmx\x00', 0x20002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000021000)='/', 0x1) r1 = dup2(r0, r0) recvfrom(r1, &(0x7f0000d9a000-0xb2)=""/178, 0xb2, 0x2120, &(0x7f000038b000)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000fbe000-0xc)={0x1, 0x0, [0x0]}) poll(&(0x7f0000007000)=[{r0}], 0x1, 0x10aef) clone(0x0, &(0x7f0000022000-0x99), &(0x7f0000024000), &(0x7f0000019000), &(0x7f0000025000-0x42)) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/11 16:56:12 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') getdents(r0, &(0x7f0000010000-0xe8)=""/232, 0xe8) getdents(r0, &(0x7f000000b000-0x18)=""/24, 0x18) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000010000)='big_key\x00', &(0x7f0000011000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000004000)="8e088f0785d64a232dab5c3c2c6a84e3e439c44e84d15b7b7938058c305360193d230b9b3dccf34381977728658f348389e09eeff8891e6baf92ed6d34b95a729f376b49ffd87ca87b087e865e27b8f06f52db2df81d266088382e3daf3af887bdd17e9a73bd812b55f2e1b2212ee4f0c8ce7c9656ceb95e5531c3998772b5256625c3144f73fd3edf8ceab75f94e5c782bf3dccb4e0e55dca5245e39f0c92daca706a7d0136a06bf91a3f61d702ea85cb24ff1e23bcb47db850", 0xba, 0xfffffffffffffff8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000000f000)='logon\x00', &(0x7f0000011000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000007000-0x1)='\x00', 0xfffffffffffffffa) r3 = add_key(&(0x7f000000d000)='id_legacy\x00', &(0x7f000000e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000000e000-0x6d)="956af4014f8de21eeda0da7e55c3ad077da18adf870e71842df6bd5bc5acaa9c99b066a357dd1500622723d0408dc36a6c42c3983d7e71673713464304342bdd32c02a784b95a83ec34ac7d435f9a3fd4145fc6883c21318c04436452edaa12d1e964e8a4501c14c7888fe5ba2", 0x6d, 0xfffffffffffffffb) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000006000-0xc)={r1, r2, r3}, &(0x7f0000010000)=""/63, 0x3f, &(0x7f0000010000)={&(0x7f0000004000)={'sha384-avx2\x00'}, &(0x7f0000011000-0x9c)="39753f15571d44f02693cdfad26c16cbcf7f987f76c6f26be61824f9a4131b5519d0dbbf403bb076952a439de5ecb760c28b00a107a722872c8348627fddfba1161a8d1000864c64d2c4daff751b04e0098ea809b2b823e65e2da1fff342a5259ef420fb11688b2aec929608f732016a7a464ea203c0e05df207b1c720da1730f33daabf4ed9f18bf2dd09c73a4a15e0cf1df5b7b7c0a9ad2001e0dc", 0x9c}) 2018/02/11 16:56:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[]}}], 0x1, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendmsg(r0, &(0x7f0000b26000)={&(0x7f0000334000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000b84000)=[{&(0x7f0000158000-0xc7)="746f8ab05498dc8ab585aff14202fe590887d71700f5b44a43302cff2a91818a2d558cdbda4145e414ec0c89", 0x2c}], 0x1, &(0x7f0000261000)=[{0xc0, 0x1ff, 0x100, "192ad3e001c821b1ffa930534ed25c272f3c6917dce6320322722598fe775b2490c6dc0aea373713222dc49fc8ff1e03ee340b8d97919678d9d9e9ecdad1045944afae856b04fcf17c96956735d107a4ec46b7648ac46d285ad1f38de3c4d189fa405bcc2ca25665d9642245599e5d4f22e0cf325f6ed9e24c4389863203b4c4f1d8f96963ba34b5ab48fe1afde1c8863bbef1c38f0e70218692bb28f66deb8ecc5b62c7382432c1688e8e09b1"}], 0xc0, 0x8000}, 0x8041) sendto$ipx(r0, &(0x7f00006ac000)="617250d8d38d1475df17c67e80a06f7287af3ae6b6001f045f1526f297863b0859b1ebdb6f0dfb62de69fac86f947c3d2b2885d9b6d5e54029b38e5cf64242cb1ca85558ae209522496313efc84991327f692b845ec492c82053e44fe0d92c79f658f721a36ea09de2bdde2ca52a3ee8c88f55a01e30", 0x76, 0x0, &(0x7f0000e44000-0x10)={0x4, 0x0, 0x0, "d5914cd9d8f7"}, 0x10) sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0xfffffffffffffffb, 0x19, 0x0, 0xffffffffffffffff, 0x3, {0x80}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x4044}, 0x3) writev(r0, &(0x7f000057e000)=[{&(0x7f0000807000-0x5a)=';', 0x1}], 0x1) 2018/02/11 16:56:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x4, 0x3) sendto$inet6(r0, &(0x7f0000f83000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f00007dd000-0x4), &(0x7f0000066000)=0x4) 2018/02/11 16:56:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000009a000)={0x0, &(0x7f0000000000)=[]}) inotify_init() 2018/02/11 16:56:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) prctl$getname(0x10, &(0x7f0000d2e000)=""/5) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000b79000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f000082c000)=@newsa={0x1b0, 0x10, 0x29, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in6=@loopback={0x0, 0x1}}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, @in=@multicast1=0xe0000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_auth={0xc0, 0x1, {{'sha256\x00'}, 0x3c0, "c0567e07ca443111315a00c1fb026ae3e37d9c96ed4fa78ccb613833a7fc328d6c0278bb8b39a042a1e966328d539d8e7b5561701ccae41b3f64d280afad9c2050cceb65740e46f55caacce9d981182cb6d9bcc28b7017ad279bc607bb433928a6917ef67054d660cf5eba7e8752bd122a255ccdb9f552f1"}}]}, 0x1b0}, 0x1}, 0x0) 2018/02/11 16:56:12 executing program 2: mmap(&(0x7f0000000000/0x9a7000)=nil, 0x9a7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000615000-0xe)='oom_score_adj\x00') lseek(r0, 0x0, 0x3) mmap(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009a8000-0x98)={0x0, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}, 0x7, 0x20}, &(0x7f00009a7000)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002a5000-0x8)={r1, 0x6, 0x7ff, 0x5, 0x100000000, 0x2}, 0x14) 2018/02/11 16:56:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b2a000), &(0x7f00006b1000-0x4)=0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000333000-0x10)={0x1f, &(0x7f000001f000)="3b54965d3f24ca1ab6aab29decd852a70d05a30d9f7dd29d3a92e8171185b1"}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000abe000-0x4), &(0x7f0000722000)=0x4) pipe(&(0x7f000046d000)={0x0}) write$sndseq(r0, &(0x7f0000e14000-0x25)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect={{0xffffffff}}}], 0x30) sync_file_range(r1, 0x1e80, 0x8000, 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00003b7000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000cf000-0x10)={0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000e7e000)={r2, r3, 0x400}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000678000-0x8c)={0x3, 0xff, 0x4, 'queue1\x00', 0x80000000}) pwrite64(r0, &(0x7f00002de000-0x3f)="1bc7b0b4f9ab4189872a25100f940559dca6193db7631984dff0ad366dd719016f8e7e6f977a7535e7c5cb2a0964e7d389214c9e4cfb3e5df45c359a6b3bdd", 0x3f, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00008ba000-0x3), &(0x7f0000542000)=0x4) 2018/02/11 16:56:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x10001, 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) recvmsg(r0, &(0x7f0000740000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000e67000-0xa3)=""/163, 0xa3}, {&(0x7f0000000000)=""/186, 0xba}, {&(0x7f0000e93000-0xf9)=""/249, 0xf9}, {&(0x7f0000000000)=""/93, 0x5d}, {&(0x7f0000106000-0x9a)=""/154, 0x9a}, {&(0x7f000046a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/188, 0xbc}], 0x8, &(0x7f0000001000-0x63)=""/99, 0x63, 0x4}, 0x1) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x89f1, &(0x7f000001a000)={@common='sit0\x00'}) pipe(&(0x7f000000f000)) 2018/02/11 16:56:12 executing program 5: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000002000-0x8), 0x45a2, 0x0) r0 = syz_open_dev$tun(&(0x7f00001b3000-0xd)='/dev/net/tun\x00', 0x0, 0x23042) write$tun(r0, &(0x7f0000002000)=@hdr={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[]}}, @icmp=@info_reply={0x10}}}, 0x26) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000027000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f000001a000)={0x2, 0x3, @dev={0xac, 0x14, 0xffffffffffffffff, 0x17}}, 0x10) sendfile(r1, r0, &(0x7f000001f000), 0x200010004) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000002d000), &(0x7f0000020000)=0x4) 2018/02/11 16:56:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffe, &(0x7f0000576000-0x10)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x52000) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/11 16:56:12 executing program 7: pipe2(&(0x7f0000672000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x80000001, 0x1f, 0x8, 0x0, 0x5, 0x81, 0xffff, 0x800, 0x8, 0x1, 0x80000000}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d37000-0xc)={0xfc147812d6696267}) 2018/02/11 16:56:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00009af000)={0x0, 0x1}, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f000078e000)={@empty, @rand_addr=0x700c}, 0x8) 2018/02/11 16:56:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000266000-0xe8)={{{@in6=@local, @in=@local}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000b20000-0x4)=0xe8) r3 = accept(r1, &(0x7f00004e4000)=@hci, &(0x7f0000e7b000)=0x6) sendto$inet6(r3, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) [ 31.927609] device gre0 entered promiscuous mode 2018/02/11 16:56:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e4e000-0xd)='/dev/snd/seq\x00', 0x0, 0x80000) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bc000-0xc)={0x80000004}) epoll_pwait(r1, &(0x7f00004a3000-0xc)=[{}], 0x1, 0x0, &(0x7f0000f6b000), 0x8) 2018/02/11 16:56:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fca000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000743000)={0x9, 0x8, 0x1, 0x4, 0x0}, &(0x7f0000a7c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000553000)={r3, 0x81, 0x30, 0x5, 0x7}, &(0x7f00001f3000)=0x18) bind$inet6(r1, &(0x7f00007b1000-0x1c)={0xa, 0x1, 0xffffffffffffffff, @empty}, 0x1c) listen(r1, 0x0) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) dup2(r0, r1) 2018/02/11 16:56:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b82000-0x8)='./file0\x00', 0x88) sendto$unix(r0, &(0x7f00005b7000)="a8c5de0bc6d9c29bb873614a0959e662d14d0f5a7b3d0ef03f22e18f6b88bde85c117e20542a9892d68ff3a35052cf7d07000000000000009b275c936deac01008c31f3b0e8c5b15a8d4334ed2cc0c93d31a6a337403", 0x56, 0x4000002, &(0x7f000061e000)=@file={0x1, './file0\x00'}, 0x5) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000706000-0x25)="2400000024007fff00001000010001400030f6ff010000000000fffdff1c00ff0100ff10", 0x24) 2018/02/11 16:56:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000121000-0x9)='/dev/ppp\x00', 0x400000, 0x0) bind$inet6(r1, &(0x7f0000230000)={0xa, 0x0, 0x9, @empty, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000c5f000-0x4), &(0x7f000046a000-0x4)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000c7000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000968000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00004dc000)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000ed1000)={0x200, 0x6, 0x6cc, 0x930, 0x4, 0x2}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000e16000)=0x1) 2018/02/11 16:56:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000048c000), 0x4) bind(r0, &(0x7f000059d000-0x8)=@sco={0x1f, {0x7, 0x1, 0x9, 0x0, 0x2, 0x1}}, 0x8) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f5f000)) shutdown(r0, 0x1) 2018/02/11 16:56:13 executing program 3: clock_getres(0x800006, &(0x7f0000aa2000-0x10)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000cb000)={{{@in6=@dev, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00006e1000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000001000-0x4)=r1) 2018/02/11 16:56:13 executing program 7: timer_create(0x3, &(0x7f00008ca000)={0x0, 0x0, 0x0, @thr={&(0x7f0000c85000), &(0x7f00006e0000)}}, &(0x7f0000ed9000-0x4)) socketpair$inet6_sctp(0xa, 0x8, 0x84, &(0x7f0000ab4000)) 2018/02/11 16:56:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e}}) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f00004f1000-0x4), 0x80800) getsockname(r1, &(0x7f00006e8000)=@ethernet={0x0, @remote}, &(0x7f0000791000)=0x10) 2018/02/11 16:56:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000079000-0x38)={&(0x7f0000a4b000-0xc)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000391000)={&(0x7f00004f2000-0x14)=@newspdinfo={0x14, 0x24, 0x61b, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ae2000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000163000)={0x8, 0x4, 0x8200, 0x3300000000000000, 0x8, 0x400, 0x3, 0xb4, 0x0}, &(0x7f0000184000)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007e8000)={r2, @in={{0x2, 0x3, @empty}}, 0x0, 0xc9, 0xe80, 0x2, 0x88}, &(0x7f0000756000)=0xa0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000aa6000), &(0x7f0000809000)=0x4) 2018/02/11 16:56:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x80000, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000+0x23e)={0x1, 0x2, 'client1\x00', 0x5, "749691cbf9c36a3a", "27e06c7e040e668eab69cfef74f8033fc4ed7c6aa2a32c0683a19626ab8a762c", 0x6, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000a0d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000099b000)=0x10, 0x800) getsockopt$llc_int(r1, 0x10c, 0xe, &(0x7f00001eb000-0x4), &(0x7f00002dc000-0x4)=0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003d6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000f47000)={{0x10, 0x1}, {0x3fd, 0xbb7ebf4}, 0x5, 0x6, 0x9}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0) write$tun(r3, &(0x7f0000ba9000-0x3506)=@hdr={0x1, 0x0, 0x0, 0x1, 0x0, 0x0, @ipv6={0x0, 0x6, "88173b", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}, 0x46) 2018/02/11 16:56:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f00005a5000-0x4), 0x89efd10b0f7062c4) connect(r0, &(0x7f0000fe0000)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) r1 = socket$inet6(0xa, 0x80001, 0x0) socket$inet6(0xa, 0xf, 0x5) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) socket$netlink(0x10, 0x3, 0x1f) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000892000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/02/11 16:56:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$getflags(r0, 0x408) dup2(r0, r2) 2018/02/11 16:56:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ba2000-0x8)={0x0, 0x0}) pwritev(r1, &(0x7f0000052000-0x20)=[], 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f000044b000-0x1000)=""/4096) 2018/02/11 16:56:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) fcntl$getownex(r0, 0x10, &(0x7f00005ab000)={0x0, 0x0}) prctl$setptracer(0x59616d61, r1) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6f000-0x8)={0x77359400}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d47000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mq_timedsend(r0, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x1c9c380}) 2018/02/11 16:56:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000159000-0x4)=0x1000, 0x4) bind$inet6(r0, &(0x7f00004ad000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000817000-0x8)='environ\x00') r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000559000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) renameat2(r1, &(0x7f0000f53000-0x8)='./file0\x00', r2, &(0x7f0000bee000-0x8)='./file0\x00', 0x6) 2018/02/11 16:56:13 executing program 0: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) write(r0, &(0x7f0000003000-0x1000)="04", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x400fee) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00009ae000)={{0xffffffffffffffff, 0x86770e932ab42aec, 0xcc57, 0x0, 0x7fffffff}}) socket$inet_udp(0x2, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) 2018/02/11 16:56:13 executing program 6: mmap(&(0x7f0000001000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ee9000)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000012000-0x3)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eee000-0x4)=0x14e1, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51}, 0x40002106) syz_open_dev$binder(&(0x7f0000385000-0xd)='/dev/binder#\x00', 0x0, 0x2) 2018/02/11 16:56:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x800000000) setsockopt$inet6_mreq(r0, 0x29, 0x16, &(0x7f00003ed000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x80000ee, &(0x7f0000a1d000)="8fd5e0040a4994f20da886222743479227e7f30bbb8530ef455cc9bcde01097b3a2bec266fd77a2af209ae6b755fdf0bb50d0bc310df9a24da3ef5b83da0242cedd01992de54940d410ccd1b7c072bf8435c7d3ad7a34ed3d7e5119da5cc7739e616fadc5e041a3a1df7", 0xfffffffffffffff7) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003ea000-0x4)=0x0) timer_create(0x7, &(0x7f0000268000-0x60)={0x0, 0x35, 0x4, @tid=r1}, &(0x7f0000067000)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000045000-0x9)='/dev/ppp\x00', 0x482, 0x0) getsockname$unix(r2, &(0x7f0000cfe000)=@file={0x0, ""/4096}, &(0x7f0000468000)=0x1002) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000a0f000)=0x7, 0x4) [ 32.146108] keychord: Insufficient bytes present for keycount 56 [ 32.177595] keychord: Insufficient bytes present for keycount 56 2018/02/11 16:56:13 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$lock(r1, 0x6, &(0x7f0000011000)) close(r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000003000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/02/11 16:56:13 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003be000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0x3d)="49ab17f1d42d856e8e592da302d827ea186df05bdab5d50207dcaf5f01af470199c20673e9a6d0030c31333ecea6a06182d9198282e3b5729f38613db1", 0x3d) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000018000)='D', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x500, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x2000, 0x4) 2018/02/11 16:56:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) r1 = syz_open_dev$mice(&(0x7f0000dd9000-0x10)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000859000-0x5c)={{0xa, 0x3, 0xfffffffffffffbff, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, {0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x8, [0xffffffffffffff79, 0x6, 0x2, 0x2, 0x10001, 0x100, 0x6aa2aa64]}, 0x5c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) 2018/02/11 16:56:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xbe50) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x80000000017, &(0x7f0000916000)=0x80000000, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000d22000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x10000, 0x5, 0x9d19, 0x0, 0x90a3, 0x81, 0x9, 0x229b, 0xfffffffffffff000, 0x4, 0x0, 0x9, 0x0, 0x2, 0x5]}, &(0x7f00009d4000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000071e000-0x12)={r1, 0xffffffffffffff80, 0x5, [0x800, 0x4dcfd072, 0x337, 0x7, 0x0]}, &(0x7f00002b7000)=0x12) 2018/02/11 16:56:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000001e000)='/dev/keychord\x00', 0x4000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000226000-0x2)) lstat(&(0x7f00006e4000)='./file0\x00', &(0x7f00007bc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() syz_fuseblk_mount(&(0x7f0000edd000)='./file0\x00', &(0x7f00002df000)='./file0\x00', 0xe000, r1, r2, 0x401, 0x6, 0x60000) pipe2(&(0x7f0000e8d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2000) write(r3, &(0x7f0000419000-0xee)='R', 0x1) syz_open_dev$sndtimer(&(0x7f0000c0e000-0xf)='/dev/snd/timer\x00', 0x0, 0x206043) 2018/02/11 16:56:13 executing program 1: 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) 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) recvmmsg(0xffffffffffffffff, &(0x7f00006dc000)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f00001b2000)=[{&(0x7f000013f000-0x4b)=""/75, 0x4b}, {&(0x7f0000000000)=""/127, 0x7f}, {&(0x7f0000b86000)=""/231, 0xe7}, {&(0x7f0000009000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x92)=""/146, 0x92}, {&(0x7f0000daa000)=""/13, 0xd}, {&(0x7f0000ab3000-0x10)=""/18, 0x12}], 0x7, &(0x7f0000000000)=""/207, 0xcf, 0x6780000000}, 0x1000}, {{&(0x7f0000001000-0x9)=@rc, 0x9, &(0x7f0000f8b000-0x70)=[{&(0x7f0000000000)=""/164, 0xa4}, {&(0x7f0000000000)=""/223, 0xdf}, {}, {&(0x7f0000000000)=""/133, 0x85}, {&(0x7f0000001000-0x87)=""/135, 0x87}, {&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000f9c000)=""/255, 0xff}], 0x7, &(0x7f0000472000-0xcc)=""/204, 0xcc, 0x6}, 0x40}, {{0x0, 0x0, &(0x7f0000df2000-0x20)=[{&(0x7f0000001000-0xd5)=""/213, 0xd5}, {&(0x7f00003cd000-0xbf)=""/191, 0xbf}], 0x2, &(0x7f0000a8f000-0x67)=""/103, 0x67}, 0x62}], 0x3, 0x20, &(0x7f0000710000-0x10)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000e70000)=0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) ioctl$int_in(r1, 0x5473, &(0x7f0000468000)=0x5) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f000070e000)='/dev/keychord\x00', 0x1, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r3, &(0x7f00001f1000-0xdd)="6c789abcad0ef62db41db6c60b4aefd1086cd3f05af79c031192a8c605dd32dcfcfea310ff8ff67350539f770af4d98da12253e30266ae5ef79d8d4c50d4d38533ef6bb0cf9f14d57b56e3b579ba2b537b6b49fcdafd43ff2ac331d075e6953e1c81b5513791970c9beeff0a648219947ab72817018d466e8889288438e4fb9f4d63456dbcdc9d080f90c21692348a33f0129c761ecd5a0c6a7a051a5dc2cb1d69c505dd28e613775580d00e61cca76be2abe5185dc3a1ff854ef56069ab9ceb5969864ae0f969566e6a4d2882fd13e5e52a9059a2d1a8e89a4c03f900", 0xdd, 0x44, &(0x7f0000e72000)={0x4, 0x1, 0x7, "6e649eea04cc", 0x4}, 0x10) 2018/02/11 16:56:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e5c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000d43000-0x4), 0x4) listen(r1, 0x5) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/02/11 16:56:13 executing program 3: madvise(&(0x7f0000abf000/0x2000)=nil, 0x2000, 0x3) 2018/02/11 16:56:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x43e) open$dir(&(0x7f0000360000-0x8)='./file0\x00', 0x102, 0x80) fdatasync(r0) prctl$intptr(0x1c, 0x4) execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)='\x00'], 0x1000) 2018/02/11 16:56:13 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000-0x20)={@mcast2={0xff, 0x2, [], 0x1}}, 0x11e) 2018/02/11 16:56:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000d32000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) add_key(&(0x7f0000d6a000-0xc)='id_resolver\x00', &(0x7f0000fd6000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) pipe(&(0x7f0000100000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000-0x4)=0x14) 2018/02/11 16:56:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000ba0000-0x8), 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a78000-0xd)='/dev/usbmon#\x00', 0x8, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009d4000)={0x80000000, 0x4, 0x204, 0x40, 0x1, 0x3, 0xffffffffffff8001, 0x5, 0x0}, &(0x7f000067c000)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000071b000-0x10)={r3, 0x100000001, 0x7, 0xfffffffffffffffc}, &(0x7f0000a49000-0x4)=0x10) getsockopt$inet_buf(r1, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) r4 = syz_open_dev$sg(&(0x7f0000e6b000)='/dev/sg#\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000313000-0x8)=@assoc_value={0x0, 0x9c16}, &(0x7f0000082000-0x4)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000666000)=[{&(0x7f00000fd000-0x1c)=@in6={0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000ca6000)=[{&(0x7f00002e9000-0xc9)="6ca2c16a3b7b62378fdbbbe43def22da5275163499660c75ff446b94133cb9e404f846dd9c596956222df32203f7e769bc975d0d6fb9a79bbede68845476903f487c01a586bbb8f7bb972f70bf8467d3797bfcfa7ddf2c6ada781b9b644b24584b5fdc6ba51ddf1eaa77da65643d4dd23cbe15941ab792e6136f537a20cb49193ed1e5f79262672c06075bb64a5548a375a21e84e7fb97a32c2bf76fa7756949432fb27ece37cf70985e568093d4a7160fd673d7e6423f980edba458111dcac19fcee657753d7a8dcb", 0xc9}], 0x1, &(0x7f0000ea1000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x4, 0x8000, r5}}], 0x30, 0x80}], 0x1, 0x20000010) 2018/02/11 16:56:13 executing program 2: seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000006280ff4000000fd17e9ffff06000400", 0x39}], 0x1) 2018/02/11 16:56:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000124000)='keyring\x00', &(0x7f00000a9000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e55000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000611000)=""/4096, &(0x7f0000996000-0x4)=0x1000) add_key(&(0x7f0000458000)='big_key\x00', &(0x7f0000f80000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000015f000)="e953c9023f59bb57e3d6a0dd1389d4404f707bee205f627612cc86561bb1db173e022deccd448949c52876076aa3309c7da3001952ed0d848ea78d87b815b7063695f5414c988222b99a82aa2999f8a17121e51097387081faa396a061c7ec346bd6c44b6af79722e3948d337ea4bc0434262b", 0x73, r0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000653000)={0xd, 0x0, 0x6, 0xffffffffffffff80, 0x7d8, 0x1000}) keyctl$search(0xa, r0, &(0x7f0000c8e000-0xd)='dns_resolver\x00', &(0x7f00007c8000-0x5)={0x73, 0x79, 0x7a}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x7) pipe2(&(0x7f0000fc9000-0x8)={0x0}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000f9b000)={0x2, 0x2, 'client0\x00', 0xffffffff80000002, "b2087d0f0c7fbdff", "3c2bab1e856e5764731d16af3fa5f193ff2afbe1365bc5ff62ae0285da38c975", 0x8, 0x3ff}) fcntl$addseals(r2, 0x409, 0x2) keyctl$unlink(0x9, r0, r0) 2018/02/11 16:56:13 executing program 0: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d9a000)={@generic="84f3ca22f567e7c289ba12d4e3ced430", &(0x7f0000cf8000-0x14)=@ethtool_wolinfo={0x0, 0x0, 0x0, "00000107c89d"}}) 2018/02/11 16:56:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ee1000)='/selinux/access\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f000009d000)='/dev/usbmon#\x00', 0x5, 0x410000) r1 = accept$ax25(0xffffffffffffffff, &(0x7f000025d000), &(0x7f0000827000-0x4)=0x10) connect$ax25(r1, &(0x7f0000e46000-0x10)={0x3, {"000b000602e4c7"}, 0x6}, 0x6) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000084b000), &(0x7f0000de2000+0x3d1)=0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000516000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/11 16:56:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = creat(&(0x7f0000a34000)='./file0\x00', 0x8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000097b000-0x44)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}, {0x306, @empty}, 0x40, {0x2, 0x0, @empty}, @generic="31eb22a7ca1e6b68093ab4acfbac07a1"}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000a9f000)=0xc73a, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000251000-0x10)='/dev/sequencer2\x00', 0x4, 0x0) 2018/02/11 16:56:13 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dfe000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000bec000)={0x9}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x4, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002000-0x28)={@generic="b4c2c5d8b9fcf7f7c74ddc13dcd197e4", r4}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x3}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={r5, 0x9, 0x30, 0x782a6578, 0xff}, &(0x7f0000000000)=0x18) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001000-0x8)={r3, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000002000-0x90)={0xfffffffffffff357, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) r6 = memfd_create(&(0x7f0000000000)='+(selinuxmime_typevboxnet0^\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x3f, &(0x7f0000001000-0xf8)=@hopopts={0x2b, 0x1d, [], [@ra={0x5, 0x2, 0x8}, @generic={0x3, 0x70, "dce8795eab7c391e690453dff44b8cc19f7defaeb0d5506cb05e1879be90766b749bbc72fddccba1a7093954a72309399fdc1f24eb3b5e4123fd3bbc5c8d8fc71b90557b77ea6eced903a3350986602496e341a172e7122d6d33a465ecf214c11dbd38c7339fa92c660f681892e9a656"}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @jumbo={0xc2, 0x4, 0x1}, @generic={0x2, 0x5b, "525faf697333eed0c121b50a7b1621b00646a5d20d750a15e4b7ac6988030a7fa44ba5c62e63409f248ac86a962b8e03f9cc233ea6b4c7b7e390559a7f05f2ca83ad3bdce5771d42070e27fb0c682f0b500d533c47f3f4e8beb9d2"}]}, 0xf8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f00001de000)={&(0x7f000089a000/0x2000)=nil, 0x5, 0x1, 0x49, &(0x7f0000144000/0x3000)=nil, 0x1f}) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000976000-0x44)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x0, {0x2, 0xffffffffffffffff, @empty}, @generic="3b0c915d61e6d68f809866a5902c62d9"}) [ 32.753270] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/02/11 16:56:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$getsig(0x4202, r0, 0x8, &(0x7f000063c000-0x10)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000791000-0x10)=""/16, &(0x7f00004d1000)=0x2) 2018/02/11 16:56:13 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000a9a000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x400}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x8001}) ioctl$int_out(r0, 0x5462, &(0x7f00004b7000-0x8)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/11 16:56:13 executing program 3: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa7000)='@oredump_filter\x00') write(r0, &(0x7f000000a000-0x7)="9a", 0x1) mmap(&(0x7f0000aa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000aa9000)="707070302d5b747275737465648b2d747275737465646b657972696e67657468312a6c6f00") sendfile(r0, r0, &(0x7f0000aa9000-0x8), 0x380) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aaa000), &(0x7f0000aaa000)=0xc) mmap(&(0x7f0000aa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000aac000-0x4)) 2018/02/11 16:56:13 executing program 7: mmap(&(0x7f0000000000/0xbff000)=nil, 0xbff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0xfffffffffffffffe) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf9000-0xc)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000a1e000-0xc)={0xe}) 2018/02/11 16:56:13 executing program 4: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e0d000)='/proc/self/net/pfkey\x00', 0x1fe, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000058b000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000efb000)='/proc/self/net/pfkey\x00', 0x0, 0x0) close(r0) 2018/02/11 16:56:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xfffffffffffffd4c, &(0x7f0000390000)={&(0x7f0000011000-0x204)={0x14, 0x7, 0x1, 0x1, 0x1, 0xffffffffffffffff, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/02/11 16:56:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000b4d000)='/dev/random\x00', 0x0, 0x842) pipe2(&(0x7f0000784000)={0x0}, 0x800) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000180000)=0xbb2) readv(r0, &(0x7f000014d000)=[{&(0x7f0000a48000)=""/15, 0xf}], 0x1) 2018/02/11 16:56:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000bc0000)='/dev/sg#\x00', 0x1, 0x53cc2fa3c4fea04e) sendmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000f00210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de4411007227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000596000-0x4)='bbr\x00', 0x4) 2018/02/11 16:56:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008c9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000d08000-0x20)=[{&(0x7f00002e5000-0x2)='5', 0x1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000886000-0xbc)) 2018/02/11 16:56:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000f30000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r1, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x10000000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000c20000-0x28)={&(0x7f0000c3e000/0x1000)=nil, 0x4ade, 0x7, 0x10, &(0x7f0000fbd000/0x2000)=nil, 0x945}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00004b7000-0xb8)={0x0, 0x10000, 0x5, 0x7, 0x10000, 0x8, 0x5, 0x2, {0x0, @in6={{0xa, 0x2, 0xe45, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000001}}, 0x8abf, 0x4e, 0x6, 0xfffffffffffffffd, 0x76ff}}, &(0x7f0000334000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000002c000)={r2, 0x5, 0x2}, &(0x7f0000c2e000-0x4)=0x10) prctl$setmm(0x23, 0x6, &(0x7f00001b5000/0x3000)=nil) socket$inet_icmp_raw(0x2, 0x3, 0x1) munlock(&(0x7f000093f000/0x2000)=nil, 0x2000) msync(&(0x7f00006f7000/0x1000)=nil, 0x1000, 0x6) munmap(&(0x7f0000f8a000/0xd000)=nil, 0xd000) 2018/02/11 16:56:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000d9b000-0x34)=""/52, 0x34) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, 0x0, 0x0, []}, 0x98) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d1a000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000065e000)={{0x5, 0x1}, {0x9, 0x2}, 0x1ff, 0x2, 0x800}) syz_open_dev$sg(&(0x7f0000e9c000)='/dev/sg#\x00', 0x2, 0x40340) [ 32.822659] audit: type=1400 audit(1518368173.763:12): avc: denied { create } for pid=5388 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/11 16:56:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/11 16:56:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000079a000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000252000)=@abs, &(0x7f0000ce1000-0x4)=0x8, 0x80000) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00006c4000-0x10), &(0x7f000072d000)=0x10) fadvise64(r0, 0x0, 0x0, 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ae0000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f000099a000)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00006dd000-0x4)=0x0) waitid(0x2, r3, &(0x7f0000993000), 0x40000000, &(0x7f00000e2000)) 2018/02/11 16:56:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ftruncate(r1, 0x7) fcntl$setsig(r0, 0xa, 0x5) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ef0000-0x15)='/proc/self/net/pfkey\x00', 0x100c0, 0x0) getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f000093a000-0x4), &(0x7f000035f000)=0x4) 2018/02/11 16:56:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000019e000)={0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000b4d000-0x58)={0xfffffffffffffffc, 0xec, 0x96, 0xffffffffffffffff, 0x7ff, 0xbd}) r1 = socket$netlink(0x10, 0x3, 0x1) timer_create(0x1f91a640111d102b, &(0x7f0000218000-0x60)={0x0, 0x26, 0x2, @thr={&(0x7f000093f000)="c0a30c9886534fd0d3944a2ae5532490b2bea9178dc8209c5623fa92808827e91ceee3b9c3f1119381df245c3b5956ea6db02e1e3007c6953bc9eadd18740162b6336a299cbb82f612d20a4870901b4f8c67e306192a8eb30115c7b38931cc9d3771e561278ca91b916839fd234faa9079c33184fdff39f2e6246f778e40499e01941bef7a5bfeb89d9295a0ea1fdd2e978cbaa3dc4c71098c2190c67b", &(0x7f00001de000)="1d0e2543223b2bf01618bc0b22e00267dba09810fa1f6a4cc8567c9072b3632ee2c05f105f54b3e3e0b8b9197c544d93d31758ad172274057aaea2cb17c0ac006502170603ecaaad671eded37282478cafd8d6f6a740b084dbe360533a81e8411d8a139d97bed9d2ff26a26f3de256bd9b035fd32f62aca52b2f6c9027ab4448427ea0558ec8fe7b2403e19064dd01828867e68599b4cf38bb351212a703d739d70fac094d2ab71a4e67db4d05991e41658031799a2d8283e5d035208315530a74a56927afe778d01614294950c122d6ac405d4be67482"}}, &(0x7f000068a000-0x4)=0x0) clock_gettime(0x0, &(0x7f000035b000)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000ff8000)={{0x0, 0x1c9c380}, {r3, r4+30000000}}, &(0x7f0000b11000)) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000019000-0x34)={0x24, 0x2000002e, 0x2000000443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x10, 0x0, @str='nodev\x00'}]}, 0x24}, 0x1}, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009d0000-0xc)='personality\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000a91000)={0x0, 0x61, 0x8001, 0x7, 0x7, 0x1, 0x1000, 0x80, {0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x52, 0x3fffc000000000, 0xfffffffffffffffb, 0x8, 0x1}}, &(0x7f00009c4000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f00007ed000-0x8c)={r6, @in6={{0xa, 0x2, 0x382, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}}, 0x8c) 2018/02/11 16:56:13 executing program 3: clone(0x0, &(0x7f00006f3000), &(0x7f0000d6b000), &(0x7f0000d4d000), &(0x7f0000a59000-0xff)) poll(&(0x7f0000e13000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x9}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x6, 0x20}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0xfffffffffffffff8, 0x7}) [ 32.831241] audit: type=1400 audit(1518368173.773:13): avc: denied { write } for pid=5387 comm="syz-executor4" name="net" dev="proc" ino=13985 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/02/11 16:56:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000337000-0xc)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000756000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000f36000)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000084a000-0x8)={0x0, 0x1}, &(0x7f0000d47000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000d56000)={r3, 0x1}, &(0x7f00005f5000)=0x8) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) close(r1) 2018/02/11 16:56:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{}, 0x1}, {}], 0x30) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000e2f000-0x1000)=""/4096) 2018/02/11 16:56:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b9e000-0x1b)="00000000000000060804000000fffc0c6565643b799365005f1b76", 0x0) write(r0, &(0x7f000092f000)="0701", 0x2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00009a3000)=""/228, &(0x7f0000101000)=0xe4) sendfile(r0, r0, &(0x7f0000048000-0x8), 0x3c4) r1 = fcntl$getown(r0, 0x9) sched_setaffinity(r1, 0x8, &(0x7f0000ace000-0x8)=0x3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00009b3000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/02/11 16:56:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000013000-0x4)=0x90) [ 32.831817] audit: type=1400 audit(1518368173.773:14): avc: denied { add_name } for pid=5387 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 32.968096] ================================================================== [ 32.975497] BUG: KASAN: use-after-free in do_raw_spin_lock+0x1ac/0x1e0 [ 32.982148] Read of size 4 at addr ffff8801b5854324 by task syz-executor0/5445 [ 32.989486] [ 32.991104] CPU: 1 PID: 5445 Comm: syz-executor0 Not tainted 4.9.80-g8a174b47 #31 [ 32.998699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.008021] ffff8801b5cafc78 ffffffff81d94be9 ffffea0006d61500 ffff8801b5854324 [ 33.016007] 0000000000000000 ffff8801b5854324 ffff8801bab3aa00 ffff8801b5cafcb0 [ 33.023987] ffffffff8153e113 ffff8801b5854324 0000000000000004 0000000000000000 [ 33.031962] Call Trace: [ 33.034523] [] dump_stack+0xc1/0x128 [ 33.039857] [] print_address_description+0x73/0x280 [ 33.046491] [] kasan_report+0x275/0x360 [ 33.052092] [] ? do_raw_spin_lock+0x1ac/0x1e0 [ 33.058212] [] __asan_report_load4_noabort+0x14/0x20 [ 33.064935] [] do_raw_spin_lock+0x1ac/0x1e0 [ 33.070873] [] _raw_spin_lock_irqsave+0x56/0x70 [ 33.077161] [] ? remove_wait_queue+0x14/0x40 [ 33.083187] [] remove_wait_queue+0x14/0x40 [ 33.089040] [] ep_unregister_pollwait.isra.6+0xaf/0x240 [ 33.096024] [] ? ep_unregister_pollwait.isra.6+0x12a/0x240 [ 33.103266] [] ? ep_free+0x1b0/0x1b0 [ 33.108596] [] ep_free+0x96/0x1b0 [ 33.113668] [] ? ep_free+0x1b0/0x1b0 [ 33.118998] [] ep_eventpoll_release+0x44/0x60 [ 33.125115] [] __fput+0x28c/0x6e0 [ 33.130189] [] ____fput+0x15/0x20 [ 33.135260] [] task_work_run+0x115/0x190 [ 33.140943] [] exit_to_usermode_loop+0xfc/0x120 [ 33.147229] [] syscall_return_slowpath+0x1a0/0x1e0 [ 33.153779] [] entry_SYSCALL_64_fastpath+0xe6/0xe8 [ 33.160324] [ 33.161923] Allocated by task 5437: [ 33.165520] save_stack_trace+0x16/0x20 [ 33.169464] save_stack+0x43/0xd0 [ 33.172884] kasan_kmalloc+0xad/0xe0 [ 33.176572] kmem_cache_alloc_trace+0xfb/0x2a0 [ 33.181130] binder_get_thread+0x15d/0x750 [ 33.185333] binder_poll+0x4a/0x210 [ 33.188933] SyS_epoll_ctl+0x11d7/0x2190 [ 33.192962] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 33.197683] [ 33.199279] Freed by task 5437: [ 33.202526] save_stack_trace+0x16/0x20 [ 33.206466] save_stack+0x43/0xd0 [ 33.209885] kasan_slab_free+0x72/0xc0 [ 33.213743] kfree+0x103/0x300 [ 33.216905] binder_thread_dec_tmpref+0x1cc/0x240 [ 33.221724] binder_thread_release+0x3a7/0x5c0 [ 33.226275] binder_ioctl+0x9c0/0x11b0 [ 33.230130] do_vfs_ioctl+0x1aa/0x1140 [ 33.233985] SyS_ioctl+0x8f/0xc0 [ 33.237322] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 33.242042] [ 33.243640] The buggy address belongs to the object at ffff8801b5854280 [ 33.243640] which belongs to the cache kmalloc-512 of size 512 [ 33.256271] The buggy address is located 164 bytes inside of [ 33.256271] 512-byte region [ffff8801b5854280, ffff8801b5854480) [ 33.268110] The buggy address belongs to the page: [ 33.273007] page:ffffea0006d61500 count:1 mapcount:0 mapping: (null) index:0x0 compound_mapcount: 0 [ 33.283172] flags: 0x8000000000004080(slab|head) [ 33.287891] page dumped because: kasan: bad access detected [ 33.293569] [ 33.295165] Memory state around the buggy address: [ 33.300070] ffff8801b5854200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 33.307402] ffff8801b5854280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 33.314733] >ffff8801b5854300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 33.322057] ^ [ 33.326432] ffff8801b5854380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 33.333761] ffff8801b5854400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 33.341084] ================================================================== [ 33.348410] Disabling lock debugging due to kernel taint [ 33.353828] Kernel panic - not syncing: panic_on_warn set ... [ 33.353828] [ 33.361157] CPU: 1 PID: 5445 Comm: syz-executor0 Tainted: G B 4.9.80-g8a174b47 #31 [ 33.369964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.379290] ffff8801b5cafbd0 ffffffff81d94be9 ffffffff841970c7 ffff8801b5cafca8 [ 33.387255] 0000000000000000 ffff8801b5854324 ffff8801bab3aa00 ffff8801b5cafc98 [ 33.395232] ffffffff8142f5c1 0000000041b58ab3 ffffffff8418ab38 ffffffff8142f405 [ 33.403204] Call Trace: [ 33.405767] [] dump_stack+0xc1/0x128 [ 33.411108] [] panic+0x1bc/0x3a8 [ 33.416094] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 33.424294] [] kasan_end_report+0x50/0x50 [ 33.430059] [] kasan_report+0x167/0x360 [ 33.435652] [] ? do_raw_spin_lock+0x1ac/0x1e0 [ 33.441788] [] __asan_report_load4_noabort+0x14/0x20 [ 33.448518] [] do_raw_spin_lock+0x1ac/0x1e0 [ 33.454462] [] _raw_spin_lock_irqsave+0x56/0x70 [ 33.460749] [] ? remove_wait_queue+0x14/0x40 [ 33.466773] [] remove_wait_queue+0x14/0x40 [ 33.472625] [] ep_unregister_pollwait.isra.6+0xaf/0x240 [ 33.479604] [] ? ep_unregister_pollwait.isra.6+0x12a/0x240 [ 33.486842] [] ? ep_free+0x1b0/0x1b0 [ 33.492171] [] ep_free+0x96/0x1b0 [ 33.497240] [] ? ep_free+0x1b0/0x1b0 [ 33.502569] [] ep_eventpoll_release+0x44/0x60 [ 33.508680] [] __fput+0x28c/0x6e0 [ 33.513748] [] ____fput+0x15/0x20 [ 33.518820] [] task_work_run+0x115/0x190 [ 33.524503] [] exit_to_usermode_loop+0xfc/0x120 [ 33.530789] [] syscall_return_slowpath+0x1a0/0x1e0 [ 33.537333] [] entry_SYSCALL_64_fastpath+0xe6/0xe8 [ 33.544313] Dumping ftrace buffer: [ 33.547822] (ftrace buffer empty) [ 33.551501] Kernel Offset: disabled [ 33.555095] Rebooting in 86400 seconds..