[....] Starting enhanced syslogd: rsyslogd[ 16.972344] audit: type=1400 audit(1517451247.250:5): avc: denied { syslog } for pid=4027 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 mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 23.356461] audit: type=1400 audit(1517451253.634:6): avc: denied { map } for pid=4167 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.15.199' (ECDSA) to the list of known hosts. 2018/02/01 02:14:19 fuzzer started [ 29.622375] audit: type=1400 audit(1517451259.900:7): avc: denied { map } for pid=4178 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/01 02:14:20 dialing manager at 10.128.0.26:43383 [ 33.412121] can: request_module (can-proto-0) failed. [ 33.421186] can: request_module (can-proto-0) failed. 2018/02/01 02:14:24 kcov=true, comps=true [ 33.967632] audit: type=1400 audit(1517451264.245:8): avc: denied { map } for pid=4178 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9030 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/01 02:14:26 executing program 7: epoll_create(0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x101400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TCFLSH(r0, 0x540b, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0xffff, 0x43) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000003000-0x60)={0x27, 0x3, 0xc6, 0x7, 0x0, 0xffffffffffffffff, "3ee9f3ef4be25f7f19f7307422c4c7b31dfc4da65ce36c687e3d3d3dbdff0dea16b68a392cf17f12a47f1c7bd4a0513bd2f4d63595f3f10387df96d453e552", 0xffffffffffffffff}, 0x60) ioctl$TCXONC(r0, 0x540a, 0x401) sched_rr_get_interval(r1, &(0x7f0000000000)={0x0, 0x0}) mprotect(&(0x7f00009e6000/0x4000)=nil, 0x4000, 0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ion\x00', 0x22000, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000004000-0x78)={0x6, 0x78, 0x1, 0xffff, 0x1, 0x7, 0x0, 0x1, 0x0, 0x1, 0x20, 0xffff, 0x4, 0xffffffffffffff98, 0x0, 0x0, 0x101, 0x1, 0x7496, 0x145, 0x3, 0x400, 0xfffffffffffffe00, 0x3ff, 0x3, 0xf3, 0x5, 0x3, 0x9, 0xfffffffffffffa92, 0x5, 0x855, 0x5, 0x1ff, 0x7, 0x4e, 0x4, 0x400, 0x0, 0x10001, 0x4, @perf_config_ext={0x7fffffff, 0xfffffffffffff000}, 0x2148, 0x4, 0x8, 0x5, 0x4, 0x9, 0x1, 0x0}, r1, 0x1, r0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000001000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000006000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000007000)={0x4, 0x2b9, 0x1f181620, 0xb82, 0x200, 0x5, 0x0, 0x100000001, 0x10000, 0x8, 0x800, 0x10001}) ioctl$TIOCCONS(r2, 0x541d) 2018/02/01 02:14:26 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000331000)='/dev/snd/midiC#D#\x00', 0x1e8, 0x240) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000717000-0x18)={0x1, 0x0, [{0x25d, 0x0, 0x80000000}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000868000-0x38)={&(0x7f0000e51000)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, 0x1e, &(0x7f0000d3f000-0x70)=[{&(0x7f000030d000)=""/153, 0x99}, {&(0x7f0000001000-0x6a)=""/106, 0x6a}, {&(0x7f0000001000-0xf1)=""/241, 0xf1}, {&(0x7f0000b05000)=""/52, 0x34}, {&(0x7f000016b000-0x74)=""/116, 0x74}, {&(0x7f000027d000)=""/247, 0xf7}, {&(0x7f00005e7000-0xee)=""/238, 0xee}], 0x7, 0x0, 0x0, 0x0}, 0x10041) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0xbec, 0x8001, 0x6}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={r2, 0x3}, &(0x7f0000002000-0x2)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ppp\x00', 0x599401, 0x0) r5 = semget(0x1, 0x0, 0x0) semctl$IPC_RMID(r5, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000003000)={0x77359400, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000003000-0x1d)=""/29, 0x1d, 0x0, &(0x7f0000004000)={0x4, 0x5c1a, 0x5, "c3b9e2adb2ea", 0x7, 0x0}, 0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000004000)={0x8, 0xfec, 0x4, 0x10001}, 0x5) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000002000)={r3, 0x0}, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$adsp(&(0x7f0000006000-0xb)='/dev/adsp#\x00', 0x6, 0x10100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000002000-0x33)={r2, 0x2b, "f0c1079da8e03abeca4c70c49390f565bf5ca17ca9d16721f2a62798d29418b36c44ef3845c2b7e44bf76e"}, &(0x7f0000004000)=0x33) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000007000-0x8)={r3, 0x4}, &(0x7f0000006000-0x4)=0x8) munmap(&(0x7f0000002000/0x3000)=nil, 0x3000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000003000-0xc)={0x3e, 0x4, 0xb}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000003000)=0xffffffff, 0x4) 2018/02/01 02:14:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00005b0000-0x1008)={0x0, 0x1000, "bf11354d0427d36bd8f62b51464cfaae1bae7eaa5aa40289656bcede0f6f7d11226a1166375b29aa16c2a7899a7b93a6f59397ca2fb8710d587e1e1c36749fe5f43a23e0d88f62a696618c19f163ada9d75281692b12f9ec0e083d18e37da9118ad48b6b569aeba8950567ac40809d541652d0f70850a45825420b95c690ab28004923de6fdaad3bfc6751c6d60b23c64c09e4798fd7e6f87bc4af51095d57b33b89d96f20aad3ae146bea899a1ba67f53cc8ecb62f624ebfba959c56ea7ff6ba36b63fdf3c194fb8f93ecbf45056d2682d1dbf25f55681ca61bedeca42d93ecc1e1048a8528cbbef0788a90f23d3ad25d4410155cee1ebb8e15a6972a5f9b9028b424cb92b49388b7f46fa1c861d45c932c916a3b882824ae0936af6c5858404130883965d2f0d3a33ae2347122ef9b7bc8d1ba4ee02927c2361d50d8bdfc577cc7e7babc59420f6a3d31fefb590471dd70bfc141861aeddc099b2425315c9aae5e506b3cb28c2a7d83276a43e976fd52f342e7a4d3d96e6ed7bd94e260b0282eba020d032b22cd4b07a402960b2013f79638ebe7c2210c0d1f166aa66a1570a94e0d4b56cc0e5bfd657eb99dc15dd626732b09623ee512135ed8c9d758d9e1b5f4b18344897f93ba79a85d9d2a9709f171996630480c83cb13163608804c39d03fc6f8dcb2c83bb5cf1d03fdec394f894a99e97fe59e93063e7be9fce1efcc48688d02d0c320897ded9f7fbc139244a3968c30721993211cb9dd55b987e88fc8eade228d8946068f98d716c841e0b215995e41d4a2565275edb98cd00238f04a436f9aea64c8ac45798ff2ecebd5f0107b5af1d1d5d2aa5e3f4dbd24be17c38213bdc3e915f1f2e3085be2711fe078492d09aa0f3f3cf2964c6137dac1fa996764597a42ce7eef311561580f7607a6bbc58432c674397b4b6923da7735f0154e1b76107b4969b76d9a3907cd5414edc22ab8395e4fb81d643a7d613647d2e7abb1df82a44ee67b177b0a184975acf03386ecb9d4e9e1a5d5c60f6fed48529753144f0940de8408ea1cd9ec412c479943b5b856d0c2ab44ff6521276055a075d963b9b9935394b2fff0c71504a2614398d733f0f8f5ae1b32d7b30e26bc7e35af06947ff2071523b50879235a26ad6a60a4dc3e78f6a5ed227d857b435c2da1941a23e36a9f6147cbff7dacc90bd496345a58cc88082056c1ec10b952877bfda53446eda5645d8a9ecee1151ff91aabef137df94c11399ffc1ab7c83aca5f21a9d1666e7cff12e02d7880d259c95c7662391ea85b6bf540254e6539150bcd836da380418b0884a3b87c671e347ba6ce850ddcb897953645c108bf5f382aeec24b1296f4eceb7a36a08ba4c04aad4525daee9883557dbc5453d50fed79fa9ddaaa3693efe5f7b62cac7ac9a57a0e5c492e8b0037cc62ea922800867f57579cf0e751010f22df1ea8a97d1ebfe8be2cc7e9046d1cf87965a810d7ba9f6ddd841638495b777978896995db345138bdc570a7496dc5c8fe8ae036cb3e81a4a7607eaa279cb8f041325bbd408083687dacb7ec2d03a3c80833678546e8798db9d71cfec25c298fa9929d44616bcccde4cb1f933164b906388679437c249a9d0788e395ce360b829218c838d33080091a7c75bb07133a11d35288cde60451d592b9a7b9d1d4090d23173bb9b4405124ebfcddffc89451165eb2e3e3063a8bdd4c3e29e142d1c6ce88871a4d1cea317f18a338f054bda53428dd108201c27e814546ad893469db51d46dee6ab42d1f6380a059a02f6859641e720196cf5540db6b23aa64a59c7b80351a572c610754d46b445f1b9f8a5f5edafc82e326df5507bba5d778c887116adef57c231bf004141acdb89c24032f605b1d5e30a54b21998a551885f752ada34c0775fc0fb780aeeb40a434637e6d7b9c8531c1de67e1d809f3851aa6e797f65dbb32584d5ced1ceffc6ff431b2551f3ec5c574f76f92894b1a7a2628b057c01b5b3b82bd9f7fc14b72e987720caf02287f3a45bd4f74dd37bc118fdfea7ed9721a1d874b93cd5ca928ee01129d5c122d7ad828ca6e92d8a0e8a11246b53ab674e851b2c41b5984f8f72e3d5f3b1ed70728843405e425fbde3a4c0a56c339a547080b8803d41b47debba8e6a8dcc4464714923ccfed432b31040efc2070f461e9c12a7efeee8abb8139a8b8415e3410b77adb5fecc0407ec22e9072b294764ad8119d0e87e72a024ce180c6114bdc8f27334852330969feb2f478ee3014e8261788cad9f94ac630f6d484a4852e1e108dde2f76838f0fd84adc28f53572a04c9a442eafdf9e509f04d0dc8987c2df105c05cb0912eccacba10534b94fa92ccea8a75aa1a948a84f4ebcc1c393ed79554bfc9106c13f442622c91c11242bfdf034833c7ac640b8f189eea83e9382b3860ddaa06470c5218733c626b05e3b2d06a5cabe3a93963c77a3bf7cd377ffbc733cee2ccdd65fb8610ddb8dfc736abdb1f0d061586486ed3f7854f5531d90d40df8cfd6f18d55aaae0185757abbb2e9e85e82ce477d21122e280f03d79172875214cca431b98accd6faaa1bea8a072cbc98d1c8f84a1d3f5821fb1ee42f57c89f28e9949fd006686f48fa6ab42fed9cb0fc159dfc7f536cea9f0c95a7578a790698181e9a2e3a263153a138294100ae532ae40b917dd7637a1ca9f8c87f94d17b491d27558f34a50c45dc49a411992cbe06d928e7f91601e49959a259bd7f0a87eb06d800eccae232a56741b8164190c55dc0f9a1be42ed2f66c6fe7f8f91a6997565441be2a719c1e40e084e262a7910423f32edc15ee21083a3bb5863b35a6bcb6a3fb6a9251f88911ee5a483cec0d8cf7870e96d552103d4f663ff09226ce6312a161ea7d86324fb89e4d43e9b6a4728165722855bb253d6ef86871718c4176337aa98b60ffab216ca21498dcb29fc3a667e694c130fc4ce28e87a26a9df33e41c05cedc6f191e936e0574a868fd10a733729773ec4e472af1e11391f433e3c58f526deac37e9eefae08b6184cec62c8c3971d88b8f6a76bfb5a7988751066ce0644f852be5626a9ad1baa5cf6dfaa8ce62baf3cb936f2edc5a25bf0ed2853f14e2b5cf06315b4d91148d36da6a5210fb5dfd14ab2fbd906290cc6e734511da48c367d30cd1a370c8fbc34f230de41dea41524b932471d92c1989011063bd5160d4945d98c298316b75d0b018f810213260be8ff52756e4453e27991fc240bd5617f3228b27b43cdf008872b0613a06a6ea5dc5f5fcaed13a4c87757f2227721c87bc8e7a6e2e61afda0e4c2441e69e222713e2ff3879e72929d99494a3f66ea663455c805741ca05b255be4e45acf0445746a55caaf927388c123057c76f6df7e25ffed1d9a4fcc9f6b9cc57bdc926694d7cf8ffcf1a6adf3869a28a09e012f6df451a7558ef05286e6e581b432a93797ff8e1591177821c7924b02259507932085fbb6a5287fec587ad1488c9e24698f4baaaf5d4eb5c06fb89f5de7ac3e3a2e4f0e0c70e34e7a3f534ec796887c02af1db454944837e104573cc9c3ab285e06f9a4595f3e8cfadb65a9293ec442ae3ef5435bdb70c2dcb9111a8a0c166d09eb26f8b3e2851bd6860bf8ba22c281ccce023d7415e2e20acc709719d1a08806af8987847921affb1cf3eea2d10364b753b53c26cab6668ad65603981cb0ead421d81b644f7b18bc5836216709220ede5b50a2abea094813035b2e7e50ca8cfa1a641c43b9efab1b575d00bf70c49e0d36a0aa5b9f71713f532683b48a9240c9112c8ddf89af0870ce3d1365529cd967aed74164b6195d193a000c8e61e817c53d66dcfe2fb0aae6263c3ab4ff353d3a05b8f9e804ed5270ce6b0cc57c7064b4bbfd366e2dfb3e63c825d1eb4a4a7501d24bd8c602184e49d5b9dbc4d8fc578346a86f72abbaf1e4fdaeb332a86d380f89b6365d90512b519c3756975192b691d99ae6a7718f4ad3248c7ec0302d2623e9bd71aaaebc8c44e34cf22d0c40660e024b330b8f4dee72c60063c7f8127e2c1cd343b9cb97b37093ac04f5dea7197200988fc84f4dcc1ee7e158921a1fc310df0ad86ddabec06b9ed1c81e8c15f86f5d8d7854262dd7391b8b863592f134fa9ff7c47c0da60250e4cfb5f2e2e8e56688fe88503d868c6fe038e9c8d3f375623a505c806627219b0e68865da4b886409c03a046d8d3b9b83f96e5f0e931ec5c3aa8bba6adc12432a84a42b72af615bb6004a6178254baf2dc6a3188a20ed7f88b8a8c335fd4a831e9624e718a4b79e3f623f22e55f26bd530ba3a90f68133ef82d5bd018a24dbb97648b0d9c8b0005995856cdc850f3e84cc6e7fe23576fb46dc844a43f5264fb98cc4ea656d6e685473f7c9e28efd36cb98311489b68942162bb7a0c753c62ff2c903c9267321718426c02ca2f857918fd63dd643b92055586843f46a39112a862f026b64a98828ae36d7bebbf2f5944677978ceae00ee1c6719b028e360938a3aab3a458d51af8e384267c3d9dbca11f43d37286f5469f391cc5255207a31062c6e3d10678bdc8973b55b5abfc7ee37ad22fd09080b397e1903eae8a5021e6bd146d1535bb752b07c156eb749659dd7c90a809b27bc8034b5b0a604689f4940e195f1ebb1be3d7e825186916e26845776efdc8a00d63b328ba3787a948b20ca6d53c489c780d4771555ed4edb2340b02f6b0fcb00f05eb06128f6d70c9d8800cefd833fb539a2ab74313f2773f338a18de5db034b0e3703aa04cbecbfbdd470b8474f5ec850e0c89be9b2a4c8144aa2ca17d357294ab30fa3a5d1ebcf424a92dc62cd428d56fb12ff34eea66fa84e54f12adc39c92cfab116ca8826d777e3a77936ac4982a471ce412a5a691db247bffa40d7a9d6b534714b7c7e047d4512d35cc48c8502d0eb99fd2ac8e74a0d4c2f8441e75ec253ccda8a114c38f6abcea824b9a4d5ca57822f46f0893d5b7275a02489ba2a727ef6fcbfe86d2f81a99a9c14b459aeb9a612f8b4ae35b9dcc166474460228f1af904512398199cf3d040453e0f45b6d5894a34f2b5a7e5f7c016b4b3dba2d31cd656a8119110582afd667b34c386727a724c04b0bb8a6f0c583cb5c762160d60a2a92b542d046524ce864747b2ccf3a7f29c6675d937a13be66b277c6bf04eb6db9fd8f5f7c9db4705dfe20755256fd229505c57fa639a4cc32a8759b460f0a9fd0b58eb43d92e08c4a3d7114fc13310afa241f09358a106aae49d2a9a7f37b216d5e489bb36cf9570b1745026e34eebedcd86ed5e46ad89f66e00373a28b8171836621e3c617c786ca5af1fbaf831f744deb048060cfb585fe02621ad7852d6b863f94907297c9dfefcb04b6edf377c21fd3f3f17ac370b5bcb8ec94bdcc90323a9a4c5170366241dd792a571808a0af77278068ee2d964e217ed682b084dc20ef76348edae4ce8163bf80b952f0e8a7f86c2bd805859cdb8c52f75c56ebe3f0aa701c556bff30e55992e4bc95dd7cb9e213b8ceabe629bb9260d37244cddd9e3351809fe43cc2c6cb0c87b40e5b7df9b52a53ed336a50e87b60f4d1720366030d9b1754ec17037d4c3f984ecf4162a4ca87f9a1a7b5d11417621ccfc431c3147b35c46bc70085edb1b9ce479e9378892df61ce4c6ffed3e0238b9c238e1c899eed712cbf3a15efc4993a73047ca60f123b25970ce2c114c6b1a6c9fbe4c16ee1f5f57ac02cd4634bf7695ccde70af75876b5239360373ee5bef7011318a5fcb0a338bbbd1c298c1e2f284355d0efa9febda6df8dfe4d63603d5bd49cd"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x4}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) sched_yield() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000004000-0x5c0)=@nat={'nat\x00', 0x1b, 0x4, 0x560, 0xd0, 0xd0, 0xffffffff, 0xd0, 0x1f8, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0xffffffff, 0xffffff00, 0xffffffff, 0xff], [0x0, 0xffffff00, 0x0, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="b51926502fad2d3999aa8ac359a7d0fb", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x3, 0x2, 0x8}, 0x0, 0x100, 0x128, 0x0, {0x0, 0x0}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x80000000000}}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, [0xffffffff, 0xff, 0xff000000, 0xff], [0xffffffff, 0xff000000, 0xffffffff, 0x0], @generic="62fea2e66527c1df807d050dbe330fa7", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36, 0x5, 0x3, 0x2}, 0x0, 0xd0, 0x118, 0x0, {0x0, 0x0}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0x2, 0x2, 0x0}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x2, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @gre_key=0xff, @port=0x1}}}, {{@ipv6={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [0xff000000, 0xffffff00, 0xffffff00, 0xffffffff], [0xffffff00, 0x0, 0xff000000, 0xffffff00], @common='vlan0\x00', @common='ipddp0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x5, 0x1, 0x2a}, 0x0, 0x228, 0x250, 0x0, {0x0, 0x0}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x6, 0x1, 0x1, [0xf4f3, 0x1, 0x200, 0xffff, 0x2, 0x814, 0x20, 0x2, 0x4, 0x2, 0x7, 0x4, 0x4, 0x6, 0x3, 0x20], 0x8}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x1fec, 0x3, 0x8, 0x10000, 0x30, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}], 0x3}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1000, 0xfffffffffffffff7}}}]}}, 0x5c0) r2 = msgget$private(0x0, 0x634) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000004000)=""/0) accept4$ax25(r0, 0x0, &(0x7f0000002000)=0x0, 0x80000) r3 = socket(0x5, 0x80000, 0xcdf) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000005000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, r4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000007000-0x4)=0x8, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000008000-0x80)={[0x4000, 0x6000, 0x2000, 0x10000], 0x20, 0x80, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgctl$IPC_RMID(r2, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000002000)="ab424074a6ec310b0c807db69a671feb812c6c5980740e7badda434fea8ade6e982b34c326786abb96a59fa819fd35762892ef6f26871e99e8a4829f80dcff54834d0a9aa1b7d6fce8b387d6748f0ab860411613e117726644328028e303d00b276cdf802791b6bc1bee0ae14a6175a751d7567816f78c8269f18471df9d88b734fb77fceb282ed1c272fba65c784a441004dd1ab35631e2e4a98bc9d38ce906aace1c02f91c4ebde1a7885bbf04c88f31a43c3650c239abd6a0c7f0bdc5eecd87c84427f48c07ac") 2018/02/01 02:14:26 executing program 1: r0 = semget$private(0x0, 0x4, 0x202) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f00008bb000)=""/128) r1 = semget(0x3, 0x5, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x5, 0x101000) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x8001) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000000)={0x0, 0x0}) r3 = getgid() r4 = shmget(0x2, 0x12000, 0x54000010, &(0x7f000054a000/0x12000)=nil) r5 = shmat(r4, &(0x7f0000fef000/0x2000)=nil, 0x1000) shmdt(r5) fchmod(r2, 0x110) semctl$IPC_RMID(r1, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000002000-0x8c)={0x4, 0x2, 0x6, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000002000)=0x100000000, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_fuse_mount(&(0x7f0000003000)='./file0\x00', 0x6000, r6, r3, 0xfffffffffffffff8, 0x4000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000004000)={@random="a16efd61285c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x5, 0x80000001, 0xe50e}}], {@mpls_uc={0x8847, {[{0x7, 0xffffffff, 0x3, 0x1e68}], @generic="4253990023b93a9f18e324a06c7999e94a35ef322213208a0f4e679a98c43b1dff57475ed4814cc387469585de5a5807e546fa8426e6b677416464e73f541be7"}}}}, &(0x7f0000005000-0x14)={0x0, 0x3, [0x51e, 0xf22, 0xfdc]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000006000-0x8)=0x2) write$tun(r2, &(0x7f0000005000-0xd9)=@hdr={0x2, 0x0, 0x9, 0x7, 0x80000001, 0x4, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@x25={0x805, {0x2, 0x0, 0x0, "cc68f05d84ee0bd12bfe1bd46fb6a4d99d120cb4d9c737ccadd1dadba3b3dd1088046cec4e216b3874c90fed199b20f1963953153840872154fafe6b979da7fe14932b2f6865b33f2daad8ce9ca362b09ccb82c2fcb8849d7326ff5139b2d3beae3f37098959f01492df8b55b70e2c259cc9ed4ae3dea9ff44b7bcc0154a3ae4cd163f00def03cd225c373ea9e510e409a5b55639211dc31587a55a8af94fccb5acf984f7496c2491ef39d005b005d3aeee71427802d4408e5bf82954355"}}}}}, 0xd9) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r7, &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xcc, &(0x7f0000008000-0x95)="a74030a6100f95c1e19b0b1d0f1a9773adfcd03f0da09b118fceb02d27bf26e930b75cada057e309765c40761c7ed7801d26566930a5346796a578d490dbe0668db4a2f0c51b049574ca960c81eeb9e71605df75f1fd914570c46f8cb259547049724125b21d71a3e23b95f10cf2ac84f8b3f21222745738a194bc49625a9381fa53183788a97db3ef0002a84e950fc41e19701e7c", 0x95) 2018/02/01 02:14:26 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009e2000)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000aae000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a63000-0x48)={0xf, 0xf, &(0x7f0000884000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x381c9d35}, [@alu={0x0, 0x4, 0x0, 0x5, 0xf, 0xffffffc8, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x28}, @alu={0x4, 0x5, 0xa, 0x4, 0xa, 0xfffffff4, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006c9000)='GPL\x00', 0x101, 0x66, &(0x7f0000000000)=""/102, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r3 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r3, 0x1, &(0x7f0000000000)=[&(0x7f0000720000/0x2000)=nil], &(0x7f0000002000-0xc)=[0x4, 0x5, 0x4], &(0x7f0000002000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000002000)={{0x6000, 0x3000, 0xf, 0x8001, 0x8, 0x3ff, 0x8, 0x5, 0x5, 0x2, 0x9, 0x9, 0x0}, {0x2000, 0x4, 0xb, 0x69f3c271, 0x3, 0x400, 0x4, 0x80, 0x6, 0x1, 0x1f, 0x200, 0x0}, {0x2, 0x6000, 0xa, 0x7fff, 0x9, 0x1, 0x7, 0x800, 0x2, 0x3, 0x81, 0x5, 0x0}, {0x1c3e2122de206be5, 0x1, 0xa, 0x81, 0xff, 0x2, 0x3f, 0x6, 0x8, 0xaa, 0x5, 0x4, 0x0}, {0x7004, 0x10f001, 0xa, 0x2463ba25, 0x5, 0x4, 0x100000000, 0xcae8, 0x0, 0x1f, 0x5, 0x9, 0x0}, {0x6000, 0x2, 0xb, 0x1, 0x16, 0x723, 0x863, 0x7f, 0xffffffff, 0x8, 0x2, 0xffff, 0x0}, {0x1, 0xf001, 0x3, 0x9, 0x2, 0x5, 0x1, 0x100000000, 0x58, 0x4, 0xfffffffffffffffa, 0x80000001, 0x0}, {0xd000, 0x1f000, 0x1f, 0x7, 0x4, 0x100000001, 0x3, 0x5, 0x2, 0x1, 0x2, 0x64f, 0x0}, {0x13002, 0x12002, [0x0, 0x0, 0x0]}, {0x2000, 0x0, [0x0, 0x0, 0x0]}, 0xa0000000, 0x0, 0x1, 0x47830b4bdc249aa4, 0x2, 0x4000, 0x0, [0x0, 0x5c, 0x4, 0x1]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0x8, 0x0, 0x8, 0xcd1, 0x0}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x1}, &(0x7f0000002000)=0x8) r5 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000004000)=""/2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000006000)=0xfffffffffffffbff, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000007000)={r4, 0xfff}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000006000-0x50)=[{&(0x7f0000005000-0x9b)="3959de84df094e5ae060b35d0c4596ec0c5555d822f845e675ba1265d8cb7d7b96e220542e1b8d92f91cad0ae8eaed580eeab5d1cdcd4f118ce252ac2d8836286133204536978a81d19ce6228aa814ade1c6a3021a7d681a91d204e749649860521c411bc2322b19149d2c8297fafc0d69c131661586e30c51985adef107e400b76f112a82c49da0c6935e12ab96aea7611b62c73b05cfd9732f45", 0x9b}, {&(0x7f0000008000)="65948b7238731e59ad75450026b68edc7aed6e7cf7f77ae12d5adae60035beadb13bf543868bef6a094ed4d7577c25627f5e04ba7cf0cff974cafbf4d7506faef144690653e5e5a4b12d2e1ba4360c475412ed9901159080630cbc27e2ce6857710936684cb80f18bf309a283036f23bb3f6752ab8d3387f43998bd4dacc3ee540d277e7f268a64fa04d6d14e13253c1bef291a0a6d51a1be6c65b3b49cee15b52c8b1dda089e2987d2778066a84a4a3fdb45e2ed67f2235", 0xb8}, {&(0x7f0000008000)="4649bcb70ad715e1c29bf00c59adf2c203b96c1e65d156bc937337358e9b36a69cb8cf66c3933770e7e32b6d6939588b34b635880fd5fe80444507d9c6205e03b308f5beadc8001a7a6ebd33c8449e54018df4094410b6cfd6a71baf69d9728bdf775c66ab0065bdb5e2643a480a6257df1ff127b898fb8f6ec0a412f7e479c66d8fe3a0c854806935aa550c65739ca7baf2f636d59f049b7de1b1aa3b81f2f6b81367512957c853418b8e99cefe6b5f1318fa97feaf0c8787442385bc382fe1910ec68263cb858c7a0a71abab04d28c4c8a33df6414d80b72294b05af8bbc473a32a26494e132bc6ac78fd7ab88", 0xee}, {&(0x7f0000004000-0x75)="c474bac2f3cd237c281f8e873c017305bdfd828193677d315f82e93b26de853256110de3fa0d26a911ab1fbf86be407e504f3fb9ff7149256c53e399842094f4c7b91c946005c0f96f0dbf1567e0c25c1868a8550b960bc617a3bfe9aa061760eabc62b0e37d8294ff9038b08e02ed61e0114b60d2", 0x75}, {&(0x7f0000008000)="ec716c88ece01d971116eba1c134fd9527fb6a3ce0d66139e31bc02c0e8738710a8f0f7515f1ff038f9085390f1e855203a848e835aa5bcb60113d0f9c3b5e1f808118ac47f0e13f97d3c04bbc6dbcf3a8e46c95d1c6abd3f3f3921276ae2cd3900f865db67045e16785017c4903e575a6f8a9dcbc392424ce1a2bf058cdfd33dea7607e477af777827b34d1fb47f3e468afdd79f8cc367df02b40863295e74f29b06d38664171f4f7ac4b3bb6b1a31c741000abc31796e484cbed75cdf8b1f98cd468f094400e41d05aa6476441531a3ed4cdef754f1981cd7100", 0xdb}], 0x5) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000001000)=0xdd0f) 2018/02/01 02:14:26 executing program 5: r0 = syz_open_dev$sg(&(0x7f000066d000)='/dev/sg#\x00', 0x9, 0x3a7f05fe7b3ad33) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x9, 0x4) readahead(r0, 0x5, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000037f000+0x161)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x8, 0xe4, 0x6, 0x89}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000001000-0x120)=[{0x4, 0x8, 0x0, 0x2, @time={0x0, 0x1c9c380}, {0x4, 0x9}, {0x7, 0x68}, @ext={0x5d, &(0x7f0000002000)="ebb4d8d52620bd01d10eee00eee8c08f4c76683d1a6bf625e41a9a226409d162754b2a5d0f69b1bac9ba275991af2a6f92f1ede8d081d2e16296506457f029e46cd967e76eac02bf3e0eab610f239de0744c39738a2c3d11b903f8d191"}}, {0x7, 0x9581, 0x2, 0x0, @time={r2, r3+10000000}, {0x9, 0x2}, {0x7, 0x1}, @quote={{0x2, 0x0}, 0xa5, &(0x7f0000003000-0x30)={0xffffffffffffff7f, 0x7, 0x200, 0xc7, @time={0x0, 0x0}, {0x3, 0x0}, {0x0, 0x7}, @connect={{0x3f, 0x3f}, {0x5, 0xfffffffffffffff9}}}}}, {0x1, 0x0, 0xbf, 0x100000001, @tick=0xeed1, {0x5, 0x200}, {0x81, 0x4}, @queue={0x80000000, {0x3e670573, 0x0}}}, {0x80000000, 0x1ff0, 0x6, 0x100000000, @time={0x77359400, 0x0}, {0x1f, 0xfffffffffffffff9}, {0x2, 0xfffffffffffff8d1}, @ext={0x1d, &(0x7f0000001000)="c427c7481925eee318a902bcbb6722872174e6950e34d135043ad24aff"}}, {0x2, 0x400, 0x80000000, 0x7f, @tick=0x400000000000, {0x3, 0x7fff}, {0x6, 0xf59}, @quote={{0x5, 0x80}, 0x10000, &(0x7f0000001000-0x30)={0x0, 0x8001, 0xffffffff, 0x0, @tick=0x2, {0xd7ba, 0x56}, {0x7, 0x200}, @note={0x81, 0x8, 0x7, 0xac, 0x6}}}}, {0x0, 0x8, 0x9, 0x1, @time={r4, r5+10000000}, {0x2, 0x1}, {0x9, 0x20}, @addr={0x0, 0x75cb}}], 0x120) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2, 0x4, &(0x7f0000004000-0x95)="8ae43b52a13b6a326a3b8f0562841c13c733442421c43885fd6c9e43a478e68bfebf622cdcaed640246911ddf060ed7c712e02f373b545167bf4014a679506721bb2709f12ebc6c58ff550d1c349d9f95e29c930fd796555308e2a4b46888933c1d73f0df53de4d5584498bc04ad1d4cfed8f96adcd75767d77d0cd6a3e0ab6dd925318750456e58a06db12dcc5b0e8cdbcb913260", 0x95) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={r1, 0x1}, &(0x7f0000005000-0x4)=0x8) r6 = openat(r0, &(0x7f0000001000)='./file0\x00', 0x400, 0x101) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000006000-0x38)={&(0x7f0000005000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000006000-0x40)=[{&(0x7f0000006000-0xe9)=""/233, 0xe9}, {&(0x7f0000003000-0xdf)=""/223, 0xdf}, {&(0x7f0000002000)=""/161, 0xa1}, {&(0x7f0000006000-0xa9)=""/169, 0xa9}], 0x4, &(0x7f0000005000)=""/4, 0x4, 0x4}, 0x40010100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r6, 0x107, 0x2, &(0x7f0000007000-0xa8)=""/168, &(0x7f0000001000-0x4)=0xa8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000007000)="83ad206faeec5a58153193533099bcecfc9625a3d25409e4964b", 0x1a) 2018/02/01 02:14:26 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004de000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00009fa000)={0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000097d000)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000d3a000-0xd6)=""/214, 0xd6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000001000-0x38)={&(0x7f0000002000-0xc)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001000-0x30)=[{&(0x7f0000002000-0x24b8)={0x24b8, 0x2e, 0x304, 0x1, 0x2, "", [@nested={0xe8, 0x49, [@typed={0x20, 0x6c, @str='/proc/self/net/pfkey\x00'}, @typed={0x8, 0x86, @void=""}, @typed={0xc, 0x11, @fd=r1}, @typed={0x18, 0x82, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0xc, 0x5d, @fd=r1}, @generic="0dc63554431df2dfcb2a3f8fc540d3aa03aa8abc6b262187df871c636fe0276fa5b6c0c710521a4d77f2086e17c9f802d92a3bb3c892360e88d85639b11f963affdfad49fa375dc0ee8aadadcd8661b71efe8970a41a7d62ec3172186ba2c5e48c4e7e6731e07e7c3edefe37e63fc0f5e4eb33c016823e533e660cbe335f5c53d935b2d4ce18e6cdb7aa"]}, @generic="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@nested={0x1290, 0x38, [@typed={0xc, 0x40, @fd=r0}, @generic="3fce5d9dd2ef2f4df45de08e666fdea2ea9a6747f52a9efe4e0d78e6320798aa356da43e8b817693ecf8dd77649f6e084043ea2dc1b29df358228ce671dca448411773cec6e9acd54e29d7a608bf80676892084952994b8da79b6e70efed4c2c3cca75d6382591d9f5b5d7203e28667937647832d64da10842361e5ad4f99811b8ea465ad4cafe0168c6cfdb8c0e1cda7a56ecd519ad734bf44733cd0598bcc55aa43e4a6b423aba469711704f96fe2fe1b1c8ab75936496359f26668dae1ecb6864122cc6e34e355fbe767021ffee8e6d30", @typed={0x18, 0x89, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="274181305d1e675dc443d8c82abea2a74089957a1d02f4a094c5497be2dbdffda374ecee972cfff1c89303fec77168bf038c523df9d4316af52e3e27dc2509217b59b751202bb8", @typed={0x4c, 0x85, @binary="19db7793361411433e908d58433e073854cf7f609b054ac21a2b3079d86360298e5c1bec01bdc1225bd279606532dce917b569c011cabf0fc0ea4c0f1cc5b45dc4d6ed0b"}, @typed={0x20, 0x5b, @str='/proc/self/net/pfkey\x00'}, 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@generic="874d6efd15ecb0e383fc3e0699cbb7d1c2cf1774726982903aa198ff4eb2ac6ae092262daaf5bb514b3ea22e4d6b62fa916ddac817144a253427fd6b3140aaa310d6777db31173aee545713f2551e173498c0e2f7856d1abd95be59541efdc6da5f56b42875366af71ca151f279e1d2e3bf173bceb613f11964bd3933f11aafab0b2f879073a876a83a843f1751c8cf6eb129ed58d3f8c3cd2042111a02dfe8ef95dbd1367b31a53c9688f67431a78007f58aaf30f258f666ceb3c5a9350e9aa0714d01611774eec4786dca77727117ffc71dfe97ae6e00e345c708df70db3aa9e"]}, @typed={0x48, 0x7a, @binary="3dc6bb86b664bea978c6038c5f9ee0d625f6c9e34e507fc10e0e424e931c5f3f060a24ddb149374617565f7b3e2ea2199e2076b8ba0471c24445df64cc478d"}, @nested={0xdc, 0x3e, [@typed={0xd8, 0x34, @binary="b5a2259fba61d7dd99469eb988530e6eb9ed233720fce4d7357be08618dbe525fbc38060c66c8632992ea0c6b6f32f37c5e98e130bbc0cfd4ac433575e6b099797e92e6524b20ae03c8896949fedb8f240d0410d591217d84913d0e175df934d5498fd6fa613950f291ae4e2a076815578e65e4834a8a42e8ed400332a2268eccf53821001733fc400c2c347abca1605cc27385ce99ed2e84ddf9d0fa66c2a69cd09a15b13e0ddcc136f228bbd6d422878bcec69602ce8788bd555a1a45596c5b299ea99f27da0d332665dcd2451"}]}, @typed={0xc, 0x10, @ipv4=@loopback=0x7f000001}]}, 0x24b8}, {&(0x7f0000002000-0x210)={0x210, 0x20, 0x2, 0x2, 0x0, "", [@generic="0e1c40845dd8fbe954d674fc83131daec6c307785d805b7d0c774b75ec0ea69e623f1db28ba1a3fcbcf76df1685322ee919650403a923535e995bbb9781f8cb2a69df7be9297d539d609c2d3d039c505a5dca2", @generic="40b5b2c84f9602d685abd66c912956092e3bc6540670b094ffd02d639550a6b88a0d238b862e5941219a3074c09e250c9e1e6a67bb0276ca77e1665ec21edcca8abbfb0bde009f165251c1851a0a44f6cdecd47ed6970e97daebdcc1007dd930d5f0d85953d087e0001c88b75fb91b4030a01f6908e574449c5d9a41b77119a97cc7e002cb543ee409e7700fc632f1958d02a230399e529927b7a2d326881b2701a918e76c4dd023a59a59d3a5469e2b8ec0f1e8dd", @typed={0xe0, 0x3f, @binary="3f6ec186e0628d925deb8c7f8d2ec13e04f5d37ad8d48bef7dc358080001dc21650aca39bc8485b362f59bbb2df284ca7c4c40f437f8a6c2a650c713af789709977e1be8269f18c669617193abdb23b70005f5a0e6afd4ade87a8b0fb7c9106a0518609ba52a38e80d3fe651b988c7b56ee4590667b5711d06c02c3840feeb78245103965bc82dbda7192c475132e78697b946cf1257fe815ce9586f497068a9d7cd11076d2bae8493dd1d91428a3242edc9216d23b1fcc09469dc505d28c153c5b04984edc714ba1eb3132815b94e5221f66ed7cc886807"}, @typed={0x18, 0x4a, @ipv6=@loopback={0x0, 0x1}}]}, 0x210}, {&(0x7f0000002000-0x24)={0x24, 0x31, 0x400, 0x5, 0x3, "", [@typed={0xc, 0x81, @uid=r2}, @generic="e329239e256926"]}, 0x24}], 0x3, &(0x7f0000002000-0x20)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x81}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)=0x0) rt_sigreturn() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000004000)={0x5, 0x1, 0x100000000, 0x7, "d8d3254e2e13d667958d326383bbd2c306729d385f08dcd2e8dcaa58c87b81c5529ea36f2cd381b7012a7fb1", 0x4c2b}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r1, &(0x7f0000006000-0x9)={0x1f, {0x10001, 0x4a1, 0x8, 0x6, 0x9, 0xa4c}, 0x5}, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000007000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x3b, &(0x7f0000008000-0x4)=0xfffffffffffff801, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000003000)={0x1, 0x1, 0x2, 0xfffffffffffffff7, "12c68c70ceb17fac1fce7a87ec4296a1515ee5a5604110492e85683361f97fba28732044a8825a918970b9fc", 0x2}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000009000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x10) 2018/02/01 02:14:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000777000)='./file0\x00', 0xe, 0x600) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x3, {"8e2cc8fada52ff"}, 0x22}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)="29192b8981221a7781638f4e64e489f103d173ae58809f292101a750e910ce14f16d9d200e8cd833aa9fdf26ec9e795e2b6b94c8628a8b53142e2ad190", 0x3d}, {&(0x7f0000001000)="c6e3f18414651ef93bf0b7f9c0b90aeac5a8cdeafe59c4966506d606d17c540d411f2de964f68541f45c7aee11936327862fa62dfe6f37", 0x37}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000002000-0xe6)="114bffa1a4fdf1549c7134b20f42fbcc0887450ad6287fcb43c0f46025120ba57026d8dd08f5424b527a6f107184cf9013a580bf3cb5338b6fdf57521bfda9ff3e5af80cd00408ee9668309ea542c4a454a15ac774aec6001f73ca871dc5f7e981e22df22601457ef670d61a16f21bea86ef6e0765d123eb220d7527b04967c75720c8fef4518012093293da5247660e0c0824f7bf27efd31a706b06ee92564deda7bdb6d799f93f6df7f74dcbdbcadef74467f0c30e5048363665b67b587b846278f63a6d77d907c14a3c1062771cca1d9cb10cdb639349f1ee1e9e2e2a3d423410d2b86a8d", 0xe6}, {&(0x7f0000001000-0x5b)="dd3a98df8a933ec22529577d5f373e62605c9181b42165e980baded284b9a5758a4cb2d249ed236bc80bf8f6f80437c5ad0e9f4c49c1ec1a4b913751b11ffd827e36bcf7c2717fed1e5136016929ee62bcadd91157a574dcc89f02", 0x5b}], 0x5, &(0x7f0000002000-0x310)=[{0xa8, 0x0, 0x0, "bff65f1325e49ac130dd7218615ca86b2badda8dbc0b4a40e77fb722d8dc155a3068aaa05d142b68cf9f2cac7e226e531d93d4f4ff4f9fb393426656ffa54bbbfe1d909e06ea286ecdf1daa6a0ad20c2c8e35bdf8d7b49a165355fd6c5822d5595a670385c64e8bb6d9b7736cb4aba7c5dc4632db056ab7be67f1221410d3cf6d86f2ed94d8c9148549fbecb845cc72398"}, {0xa0, 0x110, 0x220, "8ff70a65c529f22c057daba2cb9a59d3f65c8624dcdcbe88fc167c84f074d4ce0cfc5549622b158378b53b7137d1e70534e6affdf87fb7f964f516abea740f289c588725cffed244fd17ef5be3e3a3932a5de418fff620d46040fed3734cffd27ce3ea3425cfcf77d59d4dca5ea08d458c3b03f3a96e5520b1a24875e84841e127ec2b1f0d00a0c8b0bb66"}, {0x30, 0x109, 0xfff, "252ca43f0e4f5f6861b2addd3274e5f0f1a94fdd0e8b4f375a0894"}, {0xb8, 0x11b, 0xf5d, "8464cb84922885d80a0023c66bc0862a774f6eaadca3dc07ef35dd8ad3eb1477181d039caf7e0772c11f45286c498020b39a9d5078967ef37330e193045cc03be680e959ae42670cdacbfcee02b29105bd0bfcc113928fa9a91b2c93ecdb58343a0d5f8e73be5debaed6ce46915ac5a2324d9652ec7e12347a4f25d5ce9c27a9f53c9905e96354025fe2180de3030a96b1ce9055b1800d3b21f2629b47785c87a18882a6e8"}, {0xd0, 0x0, 0x0, "7181a1c0c2c0b8936a98833e9173c9a1b70da169728e63c07a7f929246eaae9e43bc978a223a54deaef618855157385c26f536844ab4ea18fe6bc7e3c3eaf6eca5de7daa1a9b0a1ba36ffa9953d88443e11a7b8cbe5b82401aaafdd1d9ed101f2784f0c44c4a3cb50162ed65308c700c1e9a56e01f0ed68822fe754352705ec7eb6316cbb04602057dacbd7d1e62b80b506a4822678f2b1f362c1435f8c5efe4e93c8488e51fb98508e9393060a25e3a0ff6ed78799838495ed9632679f0"}, {0x10, 0x10f, 0x0, ""}], 0x310, 0x40d1}, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x0) ioprio_get$uid(0x3, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000005000-0x30)=@un=@file={0x0, ""/46}, &(0x7f0000004000)=0x30) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000005000)={0x0, 0x78, 0x3, 0xf88, 0x8, 0x2, 0x0, 0x4, 0x80000, 0x4, 0xffffffff, 0x8001, 0x9, 0x5, 0xff, 0x3, 0x1, 0x80000000, 0x5, 0x10001, 0x0, 0x4, 0x22f0, 0x7, 0x379, 0x8000, 0xffffffffffffe4a5, 0x7ff, 0x100, 0x2, 0x2, 0x4, 0x4, 0x0, 0x6, 0x883d, 0x9, 0x80000000, 0x0, 0x3ff, 0x1, @perf_config_ext={0x7f, 0x100}, 0x20800, 0xe96, 0x9, 0x1, 0xfffffffffffffffc, 0x0, 0x20, 0x0}, r3, 0x0, r1, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000-0xb)='/dev/hwrng\x00', 0x80041, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r4, &(0x7f0000007000-0x38)={&(0x7f0000005000-0x48)=@full={{0x3, {"40bb2c93f14fed"}, 0x1000}, [{"fe6fc34322564a"}, {"2b73a3348311b0"}, {"1e83d71e6c7254"}, {"1d342cb682475d"}, {"b07864432c278d"}, {"39003a6b3eac37"}, {"148f19d3ab963e"}, {"57e67fea55f2e5"}]}, 0x48, &(0x7f0000008000-0x90)=[{&(0x7f0000008000-0x81)="68d0894ad9876cabb2b76f3d6cb3fb2d363ecd8fe45739a95a1e95772691ff0868a7b621b5d06324706eb3417caa57ec7933ed9a492d49a04b781be967d8817fbb67656af9de5e14c79061b10e14c86ea86f7c2a54a7da54c43fa9cf8626d85fd47d5360f63902bbc1ac97a221d0c0a5369bbeadba6171e8a1500c30a329405bff", 0x81}, {&(0x7f0000008000-0xd7)="238959a9764f087fee7e3826e5c2e70dc55f717c80438aa881036181e5c5bba1b579bb93a66ce83259ed97f61a3133c6c6ad6a8672b2cb0b65fadf51d17d2677d80da421ad0b8ad318973ad689deb5c99c509ab9d49d20b78a7740b4daabd23af2d40f97141d15ad42ea72d2eb5c250ec46166ffa9868d5807c58707f2d504b76c97135b0b4504a1a926d6e053a772119f3e935e84674e326e18e05035b2898e0022a590bbdcf8192a01d4867cea6480515ff7596bac3b8c6a4621255ef94145f9662ba1b3eceef20acdbe5156d4d839c933c01a062907", 0xd7}, {&(0x7f0000007000)="49b9c08f08609663e2f7ee7412f4579ab0e3a970ad9e95151822d2895a2f4786a836f5f9be85d2ff47d993888ec8a15c4e116d3e2870989959c32c1310924a1d78881f8f1487eade4a9bcb8034dcf0324dff914a4e2c1898c5924351e46cc725f8f79b312ee65af7cc61e3301e183c78415f42d66c5b0a0233126d5a2b88891d1d02a4aa1274229fcf1177d2e491bad15ec35edcf9e79301d7d049a9", 0x9c}, {&(0x7f0000005000)="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0x1000}, {&(0x7f0000006000-0x25)="e8aac305d159687806994245e4027137578c3b0139d7cfa19ae3c66bac10beb59a3472a2e2", 0x25}, {&(0x7f0000001000)="95f77fbfa9e050057a0f74e9a56976693a8523a5a15437bc0cfd79ddcb3833db868ac62cbc3ee9ec84ad726ca6845b5eee24138847afd020ec973d140d39889e1f162c09b27e08e90403243c752428397bd3d2ec54c388cbd8018a0fbdb1ec0ced3e30076d3491ea60fba12314b5", 0x6e}, {&(0x7f0000007000)="8cde76c487c7579a95074fb756fd0df460fc29db3c5d4cccd42a41097f1345a1228decc6908202f8df420557c6d2127cfc51f790074f3354f7491d73f57b498b5091cfa7c9947eefad7257dea7029f7fab6dc0c20b334206aaf2b3ab6aa2eac243", 0x61}, {&(0x7f0000007000)="423354157a7e952b9ef95f6b1700d29623f1a9fb878ea8b5c338b1d13a7de2b9193b4e7ee282524110a75be53e14431c35481be0ec9e35145e4cc59b8b5c87e0c13aec1a49463b8326516839b4d3ed4af367a670e4542d20502ce02ee792607a35c378a4fe714773072ea414c0dd165391e64969ea820acbe6aba3d100cdcbfd915ed59160ea06b94f56ace1c0944b4500b2502ae23f", 0x96}, {&(0x7f0000002000)="2c1e5af549e2738961b4fe18efa41ace3c1571b8569b64e626fd4a44607e3bfcac353177c8b9d100bb4f48ef6114678fd6d79c7aa72bc00266ea7a7da12e7ab6e561cf26ea01834599c93d5ed7303bbfbe6d7f0506f6a5c94fd21c21c1fb8230c5de62a8868f2e6d8c2bf99c053c3048fdbea54e2deffa264eebdde22552422b99cfdafbadade395bf608ac39cf364adab6b5a6283bc5969d8741c0b16b53a8d9c5b376b60ee2677495065c0f9fbf60c10bfededdee99e8d8bfac790e0b10df9138e225f96f21b4cd01e767e977305529e188674ce61b40d931a3fe138b32017ec59aff54fb83670066e3c9ff0a0c3666b4db251d3450c06", 0xf8}], 0x9, &(0x7f0000002000)=[{0x70, 0x11b, 0x4, "44e2ce90e5f607385a76dec92e5684c442d84332a1fa3437d2e37f9468055eb43961ccbdf63d30737029dde7397b2b9a25467f2c4b12249b668a8f6cabbe539661114bfc2568ae7f5c9455479d4c9ce4448ccd4d405f5721d378be0977"}, {0x18, 0x1, 0x621, "1c1981"}, {0xa0, 0x11, 0x100000001, "f035a8f765bf28eac66a02fde0378c097dfdb9183ceffd3d3a022b183b48164bccfbb31955b9380a1cf97794302c213c03112a9be6b84f0ad1e084211cf3a205785dbb7eaa6c652b8ef5f5b9e4c54757ac1f345aacb624d895682de79d038b769c9122485b7bfd2b6ef31184005150f20d71b44fed8801f6aa39329480f92091c1365b7a92a7adb021224144bfe9e973"}], 0x128, 0x10}, 0x40) [ 36.355315] audit: type=1400 audit(1517451266.633:9): avc: denied { map } for pid=4178 comm="syz-fuzzer" path="/root/syzkaller-shm406264281" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 36.410999] audit: type=1400 audit(1517451266.688:10): avc: denied { sys_admin } for pid=4223 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.562071] IPVS: ftp: loaded support on port[0] = 21 [ 36.638577] audit: type=1400 audit(1517451266.915:11): avc: denied { net_admin } for pid=4225 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 [ 36.774117] IPVS: ftp: loaded support on port[0] = 21 [ 36.921623] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.008209] IPVS: ftp: loaded support on port[0] = 21 [ 37.141332] IPVS: ftp: loaded support on port[0] = 21 [ 37.242158] IPVS: ftp: loaded support on port[0] = 21 [ 37.435180] IPVS: ftp: loaded support on port[0] = 21 [ 37.531504] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.606404] IPVS: ftp: loaded support on port[0] = 21 [ 37.741777] IPVS: ftp: loaded support on port[0] = 21 [ 38.420833] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.516089] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.693538] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.768622] audit: type=1400 audit(1517451269.046:12): avc: denied { sys_chroot } for pid=4225 comm="syz-executor1" 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 2018/02/01 02:14:29 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000b000-0xf)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000009000-0x10)={0x77359400, 0x0}, 0x10) accept4$ipx(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000a000)=0x0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x0, &(0x7f0000001000-0xb8)=""/244, &(0x7f000000a000-0x4)=0xffffffffffffffc7) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000000c000-0x2)=0x1, 0x2) 2018/02/01 02:14:29 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000006000-0x4)=0xffffffffffffff3c, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000006000-0x28)={0x0, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000006000)={0x80000001, 0x663e4fba, 0x5, 0x5, 0x20, 0x59, 0x8, 0x143, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000)={r3, 0xbb, "c06e331037e64900af86075d43a6a93e40ce8496e30f91ba8722312e6604aa8cb298c78743a5ac8b40ace2dc758c8dd0cded15c0128200e303a1841c4fb523346bbfe88e23322c42fb0f1d03962308c22c3955086378e1aaf421ce1ad6be4822b8b1a9fc6f24deef5d4b8419a6cf696f7b3867550f144c8fc9f9b45e7bfbbef3ba65b52c823eec3ccf0482aace7cb3ba4ad8206903f0768f37c51d9421c5020936e550ae6ad45329bc9c577fe1bc25d184e1e2f60bbc8bac866923"}, &(0x7f0000007000)=0xc3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000007000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000005000-0x8)={r4, 0x0}, &(0x7f0000001000-0x4)=0x4f1fd93a6cc4e32c) 2018/02/01 02:14:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000fdc000)=0x101, 0x2) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x100000001, 0x0, &(0x7f0000000000)="2a00008e", 0x4) ioctl$int_in(r0, 0x0, &(0x7f0000008000)=0x80000000) 2018/02/01 02:14:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) writev(r0, &(0x7f0000fbc000+0x704)=[{&(0x7f000084b000)="80fbc9beacf29b428f2c37fe39a29a1ba47a8a580caf2b66a4cdc88b1a08621127179a531d530c0c67774bf99529f4d030c48c0129486e96bea4ae1a5245746dfb1019a66531fe10ec339b3383614d62f754dc2653f0a339", 0x58}, {&(0x7f000013a000)="675e9181ff6823a203f5917f9a83e2117f39", 0x12}, {&(0x7f0000c7b000-0xad)="57ac36dfbe122b71851d393258c30daff3562c6fafdd7e9c5c5ec2cb8dc2089d19dc0834c673bc06c8b696be5384f11bb18b0b67c4f4920a18ffa8435767c382551258f2a6501eef8019c20c329b96ef996e05fca9e9c8ad9cd15356d17633e6c6cdde490900fb60232e1860d6fcc040cbad0800552da04e5dbc3384f8c5cabb22d816997d302f4810398df7d9ffb2cea09dbfa2a1f8fc25d9bb9bceb9148ef15b3c7ebcbf6342e647f1a93dcd", 0xad}, {&(0x7f000079a000)="a024c94140b235f04e383d6c4fc701316c31a15097f7", 0x16}], 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f04000)='/selinux/policy\x00', 0x0, 0x0) getsockname$llc(r1, &(0x7f0000c50000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000b000)=0x10) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c94000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) chmod(&(0x7f0000597000-0x8)='./file0\x00', 0x81) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000582000-0x4)=0x0) removexattr(&(0x7f0000611000-0xe)='./file0/file0\x00', &(0x7f000026b000-0x22)=@random={'security.', '/selinux/avc/cache_stats\x00'}) setrlimit(0x7, &(0x7f0000ba6000)={0xbf, 0x10000}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00002bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f000032a000)={"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"}) getsockname$packet(r3, &(0x7f0000442000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a8c000)=0x14) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f000026e000)=0x0, &(0x7f00009c3000)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000c44000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@textreal={0x8, &(0x7f00004ee000-0x3c)="362e2e3e263e0f01182ef30f2a8b0080ffa80000f40f3266b94708000066b8e9ed168366ba000000000f303e260f320fc45dda4db800008ed80f00dd", 0x3c}], 0x0, 0x0, &(0x7f0000b77000+0xddc)=[], 0x100000000000024f) [ 39.063355] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.207759] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/01 02:14:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000f65000-0xc)={0x0, 0x0}) recvmsg(r3, &(0x7f0000a5f000)={&(0x7f0000b4f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000785000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005ce000)='attr/fscreate\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000d53000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b0e000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ad000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xff}, 0x7, r6}) 2018/02/01 02:14:29 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000013000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r4, &(0x7f0000006000-0xb9)=""/185, 0xb9) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r2, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000006000)='T', 0x1}], 0x1, 0x0) close(r0) [ 39.513346] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/01 02:14:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000ef7000-0x7c)={0x9, 0x9, [{0x1000, 0x0, 0xfffffffffffffff7}, {0x0, 0x0, 0x5}, {0x80000001, 0x0, 0x8}, {0x2, 0x0, 0x2}, {0x2, 0x0, 0x6}, {0x7, 0x0, 0xff}, {0x7, 0x0, 0x5e}, {0x5, 0x0, 0xd3d}, {0x15ee, 0x0, 0x1}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x361, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000491000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000a62000/0x1000)=nil, 0x1000, 0x1, 0x13010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000ad5000)=[], 0x1, 0x0, &(0x7f0000b1a000-0x3c)='j'}) [ 39.684485] audit: type=1400 audit(1517451269.962:13): avc: denied { map } for pid=4913 comm="syz-executor1" path="/dev/binder0" dev="devtmpfs" ino=121 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 2018/02/01 02:14:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) r2 = mmap$binder(&(0x7f0000604000/0x4000)=nil, 0x4000, 0x2000002, 0x10010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000039e000)={r2, 0x0, 0x0, 0x0}) ppoll(&(0x7f00004fa000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000194000)={0x0, r1+30000000}, &(0x7f00001b7000-0x5)={0x0}, 0x8) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000f4a000-0x4f)=""/79) writev(r0, &(0x7f0000995000)=[{&(0x7f000044a000-0xe9)="f4c5ba00a63e40b5ea137f53734ee00f86d104061c627913f718e622472f8b265f091ee20a33112f086e61a22ac74f5c3ecc0a3072c3494eb570d391f7a9fe874d77acd6848bb60d0d76b642faf017d0087bfc6abe4d62a57c4d4543a3fe5d8297caedd287b5430665d5a42b6c77ec2f9ceb46de1c103c5f02ff028db6783c556704365d04e0414826752334e3b2101c275c353b84a069828f60bf8a215bae7b4faa96c7e7a7e9", 0xa7}, {&(0x7f0000f9c000-0xce)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x2) [ 39.786076] audit: type=1400 audit(1517451270.054:14): avc: denied { map } for pid=4936 comm="syz-executor1" path="/dev/input/mice" dev="devtmpfs" ino=110 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:mouse_device_t:s0 tclass=chr_file permissive=1 [ 41.025007] audit: type=1400 audit(1517451271.302:15): avc: denied { dac_override } for pid=5241 comm="syz-executor7" 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 2018/02/01 02:14:31 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@generic="fffffe0121"]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000027000)=0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000027000)={0x0, 0x0, 0x0}, &(0x7f0000028000-0x4)=0xc) getgid() mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000027000)=0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000027000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000)=0xe8) getgroups(0x7, &(0x7f0000026000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000023000-0x4)=0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000028000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0xe8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000028000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001d000)=0xc) getpid() mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000027000)='./file0\x00', &(0x7f0000028000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000028000)='/proc/self/net/pfkey\x00', 0x40140, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000028000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000018000-0x4)=r1) getgroups(0x4, &(0x7f0000015000)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000b000)=0x0) geteuid() getegid() sendmsg$netlink(r0, &(0x7f0000025000)={&(0x7f0000024000-0xc)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000010000-0x10)=[{&(0x7f0000021000-0x1148)={0x1148, 0x13, 0x20, 0x2, 0x1, "", [@typed={0xc, 0x27, @u32=0xd3}, @nested={0xfedd, 0x8a, [@generic="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"]}, @generic="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", @typed={0xc, 0x3a, @fd=r0}, @typed={0xc, 0x63, @ipv4=@multicast2=0xe0000002}, @generic="1647f1d282", @typed={0x10, 0x5, @binary="926a4888c4cd"}]}, 0x1148}], 0x1, &(0x7f0000009000-0x150)=[], 0x150, 0x4000}, 0x4) socket$pppoe(0x18, 0x1, 0x0) 2018/02/01 02:14:31 executing program 7: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000802, 0x0) write(r0, &(0x7f0000f0e000)="200000001a00076f39ffffffffffff0e020d0d000000040000044f6a010085ff", 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000eb7000)=[@in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, @in6={0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x401}, @in6={0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x5}], 0xcc) 2018/02/01 02:14:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008f9000)='/dev/dsp\x00', 0x2000, 0x0) bind$inet6(r0, &(0x7f00000f7000-0x1c)={0xa, 0x3, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f78000)={0x0, []}, &(0x7f0000351000-0x4)=0x4) 2018/02/01 02:14:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000023c000)='/dev/midi#\x00', 0x100000001, 0x10800) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000c3000-0x20)={0x1, 0xff, 0x9e7c5547ce068d73, 0xdcf1, 0xdf6b, 0x8, 0xfffffffffffff173, 0x5, 0x0}, &(0x7f0000113000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000013e000)={r3, 0x4c, "05ae473a49e0878999d6fa982d5773c69cdc6dc501e1aad2cb02f9bc28175e2942bceef7f9eba1fbe321364ab5177b863ee2267dc4e2153d35ccb032e157ae585249243a5a67f6117e9fdf6d"}, &(0x7f000065f000-0x4)=0x54) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fchmod(r2, 0x5) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1e, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0xfffffffffffffc8d) 2018/02/01 02:14:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000b28000)={0x0, 0x100000001, 0x1, 0x0, 0x6c8, 0x7ff, 0x8, 0x6}, &(0x7f0000e28000)={0x1, 0x200, 0x919, 0x100000000, 0x3, 0x8000, 0x4, 0x7fffffff}, &(0x7f0000edd000)={0x7, 0xfff, 0x80000001, 0x0, 0x4, 0x3000000000000, 0x8, 0x7}, &(0x7f0000f16000-0x10)={0x0, 0x989680}, &(0x7f0000a6f000)={&(0x7f0000046000-0x8)={0xffffffff}, 0x8}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000000000)="02ca023b", 0x4) 2018/02/01 02:14:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000462000-0x5)='/dev/sg#\x00', 0xff, 0x10001) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00006db000)=0x100000000, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bec000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000997000-0x4)=0x1, 0x4) fsync(r2) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000bec000-0x20)="01e02f00000000000002062000000000ecef0000000003000449faf502007e23"}) 2018/02/01 02:14:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) inotify_init1(0x80800) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000abf000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000751000-0x4)=r1) inotify_init() sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000e38000)='/dev/adsp#\x00', 0x1000, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) listen(r0, 0x800000) r3 = semget(0x1, 0x3, 0x100) semctl$SETALL(r3, 0x0, 0x11, &(0x7f000091c000)=[0x6, 0x0, 0x7, 0xfff, 0x1, 0x5]) 2018/02/01 02:14:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000273000-0x64)={&(0x7f0000000000)=[0x2, 0xfffffffffffffffb, 0x3f, 0x3, 0x4, 0x5, 0x200, 0x401], 0x8, 0x2, 0x2, 0xfffffffffffffffa, 0x200, 0x2, {0x5, 0xffffffffffffffd3, 0x8000, 0x9, 0xac, 0x10001, 0x9, 0x1f, 0x8, 0x2, 0x96, 0xbce, 0x200, 0x2, "d73ec8fdc3949b3213090780ea850410ab8ad40c6fefa67eb37e4cc0d4fb685b"}}) rt_sigtimedwait(&(0x7f00006c7000-0x8)={0x3}, &(0x7f00002da000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b3c000)={0x0, 0x989680}, 0x8) request_key(&(0x7f000046d000)='id_resolver\x00', &(0x7f0000e94000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00009cc000)='\x00', 0xffffffffffffffff) 2018/02/01 02:14:31 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d5c000)='/selinux/status\x00', 0x0, 0x0) listen(r0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x80000080000000c, 0x1, 0x8) write(r1, &(0x7f00005a8000)="240000002e001d05e60000084a206b00fb00ff010000000000000000ff000008425d1022", 0x101) 2018/02/01 02:14:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x8, 0x80005, 0xfffffffffffffeff, &(0x7f0000fe1000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x80f, 'sha224-generic\x00'}, 0xb) creat(&(0x7f0000592000)='./file0\x00', 0x92) r1 = accept$alg(r0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f000074c000-0x8)='./file0\x00', 0x400801, 0x81) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fcntl$setlease(r0, 0x400, 0x1) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000145000)=0x0, 0x7dd) 2018/02/01 02:14:31 executing program 3: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000fdc000-0xc)={0x10, 0x0, 0x0, 0x87}, 0xc) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x9, &(0x7f0000792000)=""/4, &(0x7f0000fb4000)=0x4) 2018/02/01 02:14:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x1ff) setsockopt$sock_int(r0, 0x1, 0x20000000a, &(0x7f00003f2000)=0x0, 0x4) [ 41.366997] audit: type=1400 audit(1517451271.638:16): avc: denied { write } for pid=5310 comm="syz-executor6" name="net" dev="proc" ino=13927 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/02/01 02:14:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d3c000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000099000)={0x2, 0x6, 0x7fffffff, 0x1, 0xef, 0x8}) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x24, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r2}) [ 41.429592] audit: type=1400 audit(1517451271.641:17): avc: denied { add_name } for pid=5310 comm="syz-executor6" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 41.475144] audit: type=1400 audit(1517451271.645:18): avc: denied { create } for pid=5310 comm="syz-executor6" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/02/01 02:14:31 executing program 6: munlock(&(0x7f00002be000/0x1000)=nil, 0x1000) r0 = creat(&(0x7f00000e8000-0x8)='./file0\x00', 0x73) bpf$BPF_PROG_DETACH(0x9, &(0x7f00003f7000)={0x0, r0, 0x6, 0x3, 0x0}, 0x14) 2018/02/01 02:14:31 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d23000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x8000, 0x501800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x802) dup2(r0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00000ea000-0x219)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x0, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "431cf5", 0x0, "52a057"}, ""}}}}}}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000815000-0x20)={@common='vcan0\x00', @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 02:14:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009c4000-0x11)='net/fib_triestat\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x0, 0x401) 2018/02/01 02:14:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000967000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000991000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000863000)={0x8, 0x3, 0xfffffffffffffff7, {r1, r2+10000000}, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') sendfile(r0, r3, &(0x7f0000493000)=0x0, 0xfffffffd) 2018/02/01 02:14:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x40001) writev(r0, &(0x7f00000fd000-0x50)=[{&(0x7f0000a64000)="", 0x0}, {&(0x7f000076d000-0x70)="ff", 0x1}], 0x2) r1 = dup3(r0, r0, 0x80000) accept$alg(r1, 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000966000-0xd)='/dev/dmmidi#\x00', 0x142bff4e, 0x0) r3 = inotify_add_watch(r2, &(0x7f0000c00000-0x8)='./file0\x00', 0x83000100) inotify_rm_watch(r2, r3) 2018/02/01 02:14:31 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f000051d000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c64000-0x4)=0xc) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616", 0xa0}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) syz_open_dev$amidi(&(0x7f0000e66000-0xc)='/dev/amidi#\x00', 0x6, 0x802) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000efa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r3, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000d55000-0x10)={&(0x7f000018f000)=@ipv6_getnetconf={0x24, 0x52, 0x715, 0x2, 0xffffffffffffffff, {0xa}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0x0}, @NETCONFA_IFINDEX={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000a94000)=0x205) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00006a1000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = add_key(&(0x7f0000ca1000-0x12)='.request_key_auth\x00', &(0x7f0000481000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e72000-0x1000)="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", 0x1000, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r4, &(0x7f00000c0000)='trusted\x00', &(0x7f0000ac6000)='(\x00') 2018/02/01 02:14:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000c75000-0x8)=&(0x7f00005df000)=0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r1}) close(r0) 2018/02/01 02:14:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000001000-0x78)=""/120, 0x78, 0x2000, &(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000+0x492)='/selinux/checkreqprot\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000010000-0x50)={@common='ip6tnl0\x00', @ifru_data=&(0x7f000001c000)="6b6be7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"}) 2018/02/01 02:14:31 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = dup(r0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000015000-0x18)={0x80000001, 0x6, 0x1ff80000000, 0x0, 0x3, 0x54}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x0, 0xffffffffffffffff}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) 2018/02/01 02:14:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000282000-0x2)=0x0) r2 = syz_open_procfs(r1, &(0x7f00004dc000)='io\x00') sendfile(r0, r2, &(0x7f0000cd3000-0x8)=0x0, 0xff) [ 41.503462] audit: type=1400 audit(1517451271.700:19): avc: denied { dac_read_search } for pid=5306 comm="syz-executor5" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.531249] audit: type=1400 audit(1517451271.743:20): avc: denied { map } for pid=5334 comm="syz-executor3" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=14756 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/02/01 02:14:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000ceb000)={[{0x401, 0x3, 0x1ff, 0x5, 0x5, 0x1, 0x1000, 0x2, 0x100000000, 0x1, 0x5, 0xfffffffffffeffff, 0x6}, {0xfffffffffffffff8, 0x1, 0x7, 0x81, 0x6, 0xc846, 0x1, 0x3f, 0xfffffffffffffffe, 0xfffffffffffffff9, 0x80, 0x0, 0xd19}, {0x4, 0xfffffffffffeffff, 0x40, 0xfff, 0x4, 0x200, 0x23c, 0x1f, 0xfffffffffffffffa, 0x6, 0xfffffffffffff000, 0xe222, 0xfff}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af3000)={"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"}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000540000)=0x1ff) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/02/01 02:14:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101200, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000001000-0x8)={@multicast2=0x0, @empty=0x0}, &(0x7f0000000000)=0x8) ioctl$TIOCSBRK(r0, 0x5427) unshare(0x400) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x9, 0x10000, 0x64, 0x4, 0x7, 0x401, 0x8000, 0x3, 0x1, 0x4, 0x7}, 0xb) r1 = socket(0x10, 0x2, 0x0) sendmmsg$unix(r1, &(0x7f0000d19000)=[{&(0x7f0000aac000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000083d000)=[], 0x0, &(0x7f000096a000-0xb0)=[], 0x0, 0x0}], 0x1, 0x0) 2018/02/01 02:14:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$setopts(0x4200, r0, 0x8, 0x20) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$netlink(r3, &(0x7f000084c000-0x38)={&(0x7f00003e3000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000f3f000-0x40)=[{&(0x7f000098c000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000117000-0x40)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 02:14:31 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b4b000-0x8)='./file0\x00') mkdir(&(0x7f0000c6a000)='./file1\x00', 0x2) lstat(&(0x7f0000402000-0x8)='./file2\x00', &(0x7f00008d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f000037d000)={0x7fff, 0x20, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:14:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000313000)='/dev/snd/timer\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00008d7000-0x15)=@known='system.posix_acl_access\x00') ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000940000-0x4)=0x4) 2018/02/01 02:14:31 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000a74000)='/dev/audio#\x00', 0x0, 0x2) bind$bt_l2cap(r0, &(0x7f000006b000)={0x1f, 0x417f, {0xfffffffffffffffc, 0x3, 0x6, 0x2, 0x466a, 0x7f}, 0x9, 0x9a}, 0xe) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000ef1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0xffffffffffffff13, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109042186b32cff6dac", 0x10) 2018/02/01 02:14:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000fb2000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e8a000)=0x0, &(0x7f0000296000)=0x4) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000054c000)=[], 0x3ce, &(0x7f0000122000-0x10)=[{0x10, 0x29, 0x43, ""}], 0x10, 0x0}, 0x0) 2018/02/01 02:14:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ebc000)='/dev/dmmidi#\x00', 0x0, 0x20002) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x8000008004500f, &(0x7f0000004000-0x8)=0x0) sendmsg$nl_generic(r1, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b9d000-0x68)={0x2, 0x0, [{0xff, 0x4, 0x0, 0x0, @sint={0x2, 0xb55}}, {0x0, 0x4, 0x0, 0x0, @adapter={0xffffffffffffffa7, 0x2, 0x6, 0x0, 0x20}}]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000177000)={0x10002, 0x4000, 0x0}) socket$inet6_sctp(0xa, 0x0, 0x84) r3 = request_key(&(0x7f0000e9c000-0x8)='trusted\x00', &(0x7f0000a5c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de7000-0x1c)='eth1securityuser)cpusetself\x00', 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f0000a7f000)='keyring\x00', &(0x7f000086a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000b48000)={[{0x5, 0x5, 0x7fffffff, 0x80000000, 0x9, 0x0, 0x8, 0x7, 0x8, 0x8, 0x8, 0x71df, 0x7fffffff}, {0x1, 0x100000001, 0xd1, 0x54, 0x3f, 0x0, 0x10001, 0x7, 0x800, 0x1ff, 0x1, 0xffffffffffffff92, 0x58}, {0x400000000000feb3, 0x6af, 0x4009, 0x100000001, 0x8001, 0x8, 0x1, 0x80000000, 0xdc4, 0x6, 0x101, 0x1, 0x5}], 0xc21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$get_keyring_id(0x0, r4, 0x7f) 2018/02/01 02:14:32 executing program 1: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00005a9000)=0x1, &(0x7f0000f63000-0x4)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000dc4000-0x6f)={0x0, 0x0, ""}, &(0x7f0000f61000-0x4)=0x8) 2018/02/01 02:14:32 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000016000-0x5e)={0x0, 0x0, ""}, &(0x7f0000004000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000006000)={0x0, 0x101}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x1, 0x0, &(0x7f0000012000)="cb"}) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) r2 = mmap$binder(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x8, 0x40010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000e000-0x18)={r2, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x9c, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x0}, @release={0x40046306, 0x0}, @transaction={0x40406300, {0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=[], &(0x7f0000004000)=[]}}, @reply={0x40406301, {0x0, 0x0, 0x0, 0xd52, 0x10, 0x0, 0x0, 0x28, 0x10, &(0x7f000000d000-0x58)=[@ptr={0x70742a85, 0x1, &(0x7f0000009000-0x85)="f0", 0x1, 0x0, 0x26}], &(0x7f000000c000)=[0x0, 0x38]}}], 0x7, 0x0, &(0x7f0000011000)="2ea4a0c81f4c17"}) 2018/02/01 02:14:32 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x400000000000) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000aaa000-0x4)=0x0, &(0x7f0000aa9000)=0x4) [ 41.660417] xt_addrtype: both incoming and outgoing interface limitation cannot be selected [ 41.682387] xt_addrtype: both incoming and outgoing interface limitation cannot be selected 2018/02/01 02:14:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f00002c3000)=[], 0x0, &(0x7f0000c8e000-0x90)=[{0x18, 0x29, 0x3b, '~'}], 0x18, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000065d000)={0x0, 0xfffffffffffffffd}, &(0x7f000049f000-0x4)=0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000075c000)={r1, 0x9, 0x7, 0x7, 0xdc, 0x0}, 0x14) 2018/02/01 02:14:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000587000)="ff020458aa0000f31d001122000000d0154e000000140205", 0x18) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b04000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c7a000-0xf6)="4ad7ad8cddc1c03ca361e832635f8faf70daeffab0a15ccc9208405bc829e70acaca57a86c015a36e8462dbe6fd56679354901218a003e81a664c6d83c220021792d1c88bfd6bb5d94bd2063bed91c8a2833d58be22f0668f8ec43c90cc27b00705991d603a098dd19c504c74bc5e88096e4bf0686e4165256158a70576aa85ebfb5ca21558af4625c0fea67fa07b521c7129f114a24df71f61994597a45fba9b7c518cd5a40e4e3213c3dcaaaa37cfa8548dc184cee2cd947501aeb90598859cacc1aa147b9a5229c5106923caa1264e58a2c0f25d07133dd8c50f616bf23e39d221195010ef327fabcf7bbade0519aa0414dc5a50a", 0xf6) [ 41.736051] audit: type=1400 audit(1517451272.013:21): avc: denied { create } for pid=5401 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/01 02:14:32 executing program 3: r0 = shmget(0x2, 0x2000, 0x54000800, &(0x7f000096c000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000392000-0x9e)=""/158) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000966000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000851000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v2') getsockname$ax25(r1, &(0x7f0000a6f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00000e8000)=0x10) clock_settime(0x0, &(0x7f00000df000-0x10)={0x77359400, 0x0}) connect$vsock_stream(r1, &(0x7f000027f000-0x10)={0x28, 0x0, 0x2711, @my=0x0, 0x0}, 0x10) 2018/02/01 02:14:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) io_setup(0x3, &(0x7f0000a44000)=0x0) io_destroy(r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = syz_open_dev$sg(&(0x7f0000b3a000)='/dev/sg#\x00', 0x2, 0x40400) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000cce000)=0x5) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000bab000)=0xc3ff, 0x7) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000c3000)={0x0, 0x9}, &(0x7f0000c1a000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000054e000)={r4, 0x7f}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000d0a000)={0x0, 0x3, 0x4, [0x13b, 0xfff, 0x6, 0x1]}, &(0x7f000029d000)=0x10) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000fe7000-0x1b)="0ab829ed26d7eadafcf7e51c0bf2eeba2cd61ff90f206c07e49d7d") setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000c26000-0x4)=@assoc_id=r5, 0x4) listen(r0, 0x6) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000767000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="49db619ee4c1dbfed3872107fc7db452"}) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r2, &(0x7f0000276000-0x30)=[{&(0x7f000004c000)="ebd50ca7a65ed8753c8e59cca5862670a88dbadc8fbd711bef19a502ae9bf31cb600dbaaa792b655ec06eb3cbb75eff6f2cf2a0109000fc4c4e76a101316db33ae32d164309937973970f622816ba9177ba070a577", 0x55}, {&(0x7f0000272000)="34f73b704c66e42b3225f70729c3e3619b6c684f5bd6f18953213b6f2dab20cdedcb124c90275144968405c021b4d14c5f1460647212726ae48d820b5e6aa7972e5ae0a926e65e5d4b65756afc9e4e4f49ae6cb6b1182c78e20f6868dc8daaa4856c32cbce3fe9efa02b70f1b8ba1ada8556496c7bc7fbe00e1366d5b88e0e9a9d282f6e38", 0x85}], 0x2) r6 = accept4(r0, &(0x7f0000655000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00001d9000-0x4)=0x58, 0x800) sendmsg$alg(r6, &(0x7f0000c93000-0x38)={0x0, 0x0, &(0x7f0000291000)=[{&(0x7f0000c89000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000de4000-0x150)=[], 0x0, 0x811}, 0x800) 2018/02/01 02:14:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000fc6000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fgetxattr(r0, &(0x7f0000001000-0x9)=@random={'osx.', ')$+,\x00'}, &(0x7f00005d2000-0x65)=""/101, 0x65) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000018000)={0x0, 0x0}, 0x84000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) uname(&(0x7f0000013000-0x65)=""/101) clone(0x0, &(0x7f0000007000)="", &(0x7f0000006000-0x4)=0x0, &(0x7f0000013000+0xe0b)=0x0, &(0x7f0000012000)="") mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000019000-0x4)=0x8, 0x4) 2018/02/01 02:14:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common='sit0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='lo\x00'}}}) r1 = memfd_create(&(0x7f0000fbf000-0x1)='\x00', 0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004da000)={0x0, 0x4, 0x81, 0x2, 0x990, 0x0}, &(0x7f0000e58000-0x4)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00006c7000-0x8)={0x0, 0xff}, &(0x7f0000c88000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b06000)={r2, 0x6, 0x9, 0x4, 0x0, 0x9, 0xffffffff, 0x7, {r3, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0xffff, 0x0, 0x705}}, &(0x7f00007c0000)=0xb8) [ 41.773624] binder: 5404:5410 ioctl c0306201 20013fd0 returned -14 [ 41.773915] binder: 5404:5410 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 41.774202] binder: 5410 RLIMIT_NICE not set [ 41.796797] binder: 5404:5424 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 41.796845] binder: 5404:5424 got transaction to invalid handle [ 41.796873] binder: 5404:5424 transaction failed 29201/-22, size 0-0 line 2788 [ 41.812274] binder: BINDER_SET_CONTEXT_MGR already set [ 41.812288] binder: 5404:5428 ioctl 40046207 0 returned -16 [ 41.826542] binder: 5404:5428 ioctl c0306201 20013fd0 returned -14 [ 41.836415] binder: 5404:5434 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 41.842035] binder: 5404:5428 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 41.842064] binder: 5404:5428 got transaction to invalid handle [ 41.842074] binder: 5404:5428 transaction failed 29201/-22, size 0-0 line 2788 [ 41.869747] binder: undelivered TRANSACTION_ERROR: 29201 [ 41.869852] binder: undelivered TRANSACTION_ERROR: 29201 [ 41.909735] 8021q: VLANs not supported on lo [ 41.922465] 8021q: VLANs not supported on lo [ 42.023171] audit: type=1400 audit(1517451272.016:22): avc: denied { fsetid } for pid=5399 comm="syz-executor4" capability=4 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 2018/02/01 02:14:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004dd000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) perf_event_open(&(0x7f0000762000-0x78)={0x2, 0x30c, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) 2018/02/01 02:14:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x7f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000d93000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000c6a000)=0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000a3000-0x8)={0x0, 0xffffffff, 0x400}, &(0x7f0000bf2000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000486000)={0x2, 0x201, 0x9cb, 0x9, r1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000024e000-0x10)={&(0x7f0000dea000-0x18)={0x14, 0x1, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) msync(&(0x7f0000a43000/0x4000)=nil, 0x4000, 0x1) 2018/02/01 02:14:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000072d000-0x18)="7363616c61626c6500fbc8177ec9f2ef0ce06025bd23cbf8", 0x18) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000720000)="", 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x5, &(0x7f00005c4000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 02:14:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x8) socketpair(0x3, 0x80000, 0x76, &(0x7f0000106000-0x8)={0x0, 0x0}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000dff000-0x1)=0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000e2c000-0x100)={0xfffffffffffffff7, 0xc4, 0x1, 0x255c, 0x4, [{0x0, 0x3, 0x8, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x9, 0x8a, 0x9d48, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x100, 0x1ff, 0x89b1, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0}, {0x2, 0x5, 0xfffffffffffffff2, 0x0, 0x0, 0xd0a, 0x0, 0x0, 0x0}]}) r2 = dup2(r0, r0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000b6e000)=0x0) syz_emit_ethernet(0x4e, &(0x7f00002a1000-0x4e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[{0x9100, 0xc8ea, 0x0, 0x7}], {0x8100, 0xffffffff, 0x6, 0x0}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @broadcast=0xffffffff, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, "e2bf75fc81bc4f78"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000eb9000-0x8)={@reserved=0x1, 0x0}) 2018/02/01 02:14:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) fsetxattr(r0, &(0x7f00006ae000-0xe)=@known='system.advise\x00', &(0x7f00000ec000)='trustedkeyringcpuset{\x00', 0x16, 0x3) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000d72000-0x38)={0x0, 0x0, &(0x7f0000f23000-0x50)=[{&(0x7f0000bcc000)="fe1e8f5f856a7b2e50c6c29e0e67545a012142", 0x13}], 0x1, &(0x7f0000889000-0x510)=[], 0x0, 0x0}, 0x0) 2018/02/01 02:14:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/dsp\x00', 0x800, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/01 02:14:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xd37b, 0x8000000000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x45613585, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f0f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f000000c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f000013b000)="499762e2395accb03787e8e707ffb773078a9b84baf1a7f4972f15767fb5e144813eae00019649e258d7676353a1294e2d40289d534828e3a8791b27690858148843d84cf7ca8e19eb99a0388d37d64f20837b30830d4d1d311a686d85fc765c8af5d758340ae0d1af59aef94fd19aa0796b79a4db6055eb460f1d2b6c0f74e672f165766750c1607bc74ce7fffffffcb35aa84601d67048973756d4d0a95dae21b0be3c4ac287b067706c08ff1294b8d2344df485dbf3bf7ed4e9fd6ab17f7e056e68b7d563c765a3ec16dae33abb3842", 0xd1, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000b83000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x20001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00009c7000)={0xffff, 0x1, {0x0, 0x3, 0xffffffffffff0001, 0x1, 0x3977}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00001c7000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000024000-0xb0)={{0x80000000, 0x40}, 'port0\x00', 0x0, 0x800, 0x0, 0x100000001, 0x0, 0x2, 0x3f, 0x0, 0x7, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f000011a000-0x40)={r2, 0x2, &(0x7f0000c20000)=[0x81, 0x9], &(0x7f0000a20000-0x4)=[0x0], 0x1, 0x0, 0x754, &(0x7f0000eb5000)=[], &(0x7f0000722000)=[0x1ff, 0x200, 0x101, 0x7, 0x7fffffff, 0x8], 0x0}) faccessat(r1, &(0x7f0000b3f000-0x8)='./file0\x00', 0x4, 0x800) 2018/02/01 02:14:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000767000-0x1)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000034e000)='vegas\x00', 0x7f) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 42.047162] audit: type=1400 audit(1517451272.028:23): avc: denied { write } for pid=5401 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/01 02:14:32 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x2003) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f000000c000)=""/14) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f000000a000-0x30)={0x30, 0x6, 0xfffffffffffffffd, @fuse_notify_retrieve_out={0x1, 0xd8c, 0xc348, 0x0}}, 0xfffffffffffffe1e) [ 42.055008] dccp_close: ABORT with 218 bytes unread 2018/02/01 02:14:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000-0x24)="24000000260003eb06fffd0000000000010000d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:14:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000e79000)=0x0) r1 = signalfd(r0, &(0x7f0000eb4000)={0x4}, 0x8) unshare(0x20000400) fgetxattr(r1, &(0x7f000079e000-0x15)=@random={"748275737457642e00", 'cpusetwlan0\x00'}, &(0x7f0000a9a000-0x1000)=""/4096, 0x1000) [ 42.136385] audit: type=1400 audit(1517451272.049:24): avc: denied { set_context_mgr } for pid=5404 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=binder permissive=1 2018/02/01 02:14:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1ff, 0xfc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x3)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0) r4 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000002000)={0x996, "bb43d45ab083"}) getgroups(0x4, &(0x7f0000001000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000001000)={'system_u:object_r:systemd_passwd_agent_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x36, 0x38, 0x0}, 0x44) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000001000)={{0x1, r2, r3, r4, r5, 0x40, 0xfff, 0x0, 0x0, 0x0}, 0x66, 0xfffffffffffffeff, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x100, 0x0, 0x5, "420151968907374dc3e4c5b6d10b654a668f6c198de3d5aa1fb06c6cac9d2369e15778ea818beec4bf1fe74ca2632e42dbe3959b6c5e2b30e4cf6811f304bbaf9318323f26cb575506404f107b0167ba"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f0000eaa000)={0x14, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ecd000)='/selinux/access\x00', 0x2, 0x0) 2018/02/01 02:14:32 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000005000-0x8)='./file0\x00', 0x2, 0xa0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000004000)={&(0x7f0000003000/0x3000)=nil, 0x3000}) add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000006000-0xc6)="", 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000002000-0x12)=':trusteduserVexf(\x00', 0x0) 2018/02/01 02:14:32 executing program 4: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f03000-0x9)='/dev/vcs\x00', 0x80000, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0x3) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) 2018/02/01 02:14:32 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x42, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000-0xb)={0x57, 0x80000000, 0x6b2b, 0xeaf, 0x5, 0x4, 0x100, 0x8, 0x8, 0x1, 0x800}, 0xb) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 42.206301] audit: type=1400 audit(1517451272.056:25): avc: denied { ioctl } for pid=5401 comm="syz-executor2" path="socket:[14048]" dev="sockfs" ino=14048 ioctlcmd=0xae6a scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/01 02:14:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e37000)=0x156) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) recvfrom$unix(r4, &(0x7f0000063000)=""/7, 0x7, 0x0, &(0x7f00003a5000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) close(r3) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000000+0xca6)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000d28000-0x10)={0x64, &(0x7f0000c04000)="e7a159f99496e48aad6146fd48c2c5f83682cc8971d95487eddcc18cc45e21930047b7826d0d61b52299a3a76282798b4f07d7e827941e7362e923f00a3ba3f3573cd43e4e1a2ba1a1e161175b2fef882f1aa624165b8885fa210da7365715de256836bf"}) fadvise64(r0, 0x0, 0x7fff, 0x0) 2018/02/01 02:14:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x619, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x8, 0x81, 0x9, 0xffffffff, 0x1, 0x0, 0x8001, 0x100, 0x1c80000000000, 0x80, 0x1, 0x1ff, 0xfff, 0xffff]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r2, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000d24000-0x4)=0x100, 0x4) writev(r2, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x401}], 0x1) 2018/02/01 02:14:32 executing program 3: r0 = socket(0x18, 0x0, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000adf000/0x2000)=nil, 0x2000, &(0x7f0000001000)=""/4096) 2018/02/01 02:14:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cf0000)='/dev/qat_adf_ctl\x00', 0x400001, 0x0) recvmsg(r0, &(0x7f00005ca000)={&(0x7f00005c8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000e69000)=[{&(0x7f0000125000)=""/121, 0x79}, {&(0x7f00003a1000-0x8f)=""/143, 0x8f}], 0x2, &(0x7f00002a6000)=""/207, 0xcf, 0x7fff}, 0x40) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg(r2, &(0x7f0000c5a000-0x38)={&(0x7f00009b7000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b75000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/02/01 02:14:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f000042c000-0x8)=[{&(0x7f0000838000)=""/61, 0x3d}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r1, r0, 0x0) 2018/02/01 02:14:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000f0f000)='/proc/self/net/pfkey\x00', 0x800, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f000082f000-0xf6)=""/246) 2018/02/01 02:14:32 executing program 1: mmap(&(0x7f0000000000/0x363000)=nil, 0x363000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) socket$inet(0x2, 0x806, 0x35) 2018/02/01 02:14:32 executing program 5: mmap(&(0x7f0000000000/0x3aa000)=nil, 0x3aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x3, &(0x7f00000b0000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r0, 0x50, &(0x7f000039f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f00003aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00003ab000-0xc)='/dev/amidi#\x00', 0x59, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000021c000-0x14)={0x3267800000000000, 0x4, 0xac0, 0x7fffffff, 0x80000000}, 0x14) 2018/02/01 02:14:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x6, 0x4c, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a98000)={0x0, 0x6}, &(0x7f0000317000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000e1000)={r1, 0x100000000}, &(0x7f0000b31000)=0x8) 2018/02/01 02:14:32 executing program 3: rt_sigprocmask(0x0, &(0x7f0000f4e000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x7, &(0x7f00005d9000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x989680}, 0x8) 2018/02/01 02:14:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d66000)={{&(0x7f0000ee5000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f00002bc000)='/dev/dmmidi#\x00', 0x4, 0x8a000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000070e000-0x10)={0x0, 0x20, &(0x7f0000929000)=[@in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000cff000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d24000-0x4)=@assoc_id=r2, &(0x7f0000d0f000-0x4)=0x4) 2018/02/01 02:14:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000342000-0x4)=0x1, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000e21000)=0x7) madvise(&(0x7f000032e000/0x2000)=nil, 0x2000, 0xf) clock_gettime(0x0, &(0x7f0000c12000-0x10)={0x0, 0x0}) ppoll(&(0x7f000020d000-0x30)=[{r0, 0x2, 0x0}, {r0, 0x0, 0x0}, {r0, 0x1200, 0x0}, {r0, 0xa000, 0x0}, {r0, 0x20, 0x0}, {r0, 0x4000, 0x0}], 0x6, &(0x7f0000926000)={r1, r2+30000000}, &(0x7f00004aa000-0x8)={0x9}, 0x8) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 02:14:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000c63000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000ed8000-0xb)='pkcs7_test\x00', &(0x7f0000fb4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009fe000-0x60)="30f5", 0x2, 0xfffffffffffffffc) [ 42.398941] ptrace attach of "/root/syz-executor7"[4232] was attempted by "/root/syz-executor7"[5528] 2018/02/01 02:14:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000d, 0x1913, r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bf6000-0x4)=0x0) utime(&(0x7f0000c3f000-0x8)='./file0\x00', &(0x7f000048f000-0x10)={0x1, 0x1}) perf_event_open(&(0x7f0000c5d000-0x78)={0x0, 0x78, 0x2, 0x7, 0x4bb7, 0x107, 0x0, 0x2550, 0x200, 0x0, 0x100, 0x1, 0xffff, 0xffff, 0xcf20, 0xfffffffffffff02f, 0xffff, 0x5, 0xfff, 0x400, 0x1, 0x1f, 0xd1, 0xeac, 0x101, 0xffff, 0xff, 0x71c, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffc9, 0x3ff, 0x5, 0x0, 0x1, 0x0, 0xa1f80000, 0x4, @perf_bp={&(0x7f0000a2b000)=0x0, 0x2}, 0x200, 0x1, 0x0, 0x0, 0x28, 0x5, 0x8, 0x0}, r1, 0x66f50ed2, r0, 0x8) 2018/02/01 02:14:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x18b) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = open(&(0x7f0000750000-0x8)='./file0\x00', 0x244042, 0x42) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c78000-0x6)={0x0, 0x1000}, &(0x7f0000860000-0x4)=0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00001ad000-0x8)={r2, 0xd8}, &(0x7f0000b0e000)=0x8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) socketpair$inet6_sctp(0xa, 0x2000000003, 0x84, &(0x7f0000e85000-0x8)={0x0, 0x0}) 2018/02/01 02:14:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000022d000-0x8)='./file0\x00', 0x8000000000001) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f000050c000)=@known='security.capability\x00') fsetxattr(r0, &(0x7f00001f6000-0xe)=@known='system.advise\x00', &(0x7f00001f5000-0x14)='security.capability\x00', 0x14, 0x3) 2018/02/01 02:14:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a3f000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = syz_open_dev$vcsa(&(0x7f0000f4b000-0xb)='/dev/vcsa#\x00', 0x1f, 0x200000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000e06000-0x8)=@assoc_value={0x0, 0x100000000}, &(0x7f0000b23000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004c5000)=@assoc_value={r2, 0x7}, &(0x7f000052c000)=0x8) 2018/02/01 02:14:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000003000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socketpair(0x8, 0x80000, 0x7fff, &(0x7f0000143000-0x8)={0x0, 0x0}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000f98000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r0, 0x0, 0x1) 2018/02/01 02:14:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d5c000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000081f000)={0x0, 0x20}, &(0x7f0000a8c000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d16000)=@assoc_id=r2, 0x4) readv(r1, &(0x7f0000001000-0x30)=[], 0x192) 2018/02/01 02:14:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003ae000)='./file0\x00', 0x100) r0 = syz_open_dev$sndmidi(&(0x7f00006e4000)='/dev/snd/midiC#D#\x00', 0x8, 0x204080) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000965000)={0x8ae, 0x2, 0x5, 0x100000000, 0x1, 0x6}) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f00007a9000)='mqueue\x00', 0x20000000, &(0x7f0000654000-0x1)="") r1 = creat(&(0x7f000083c000-0xc)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000)="", &(0x7f00005a7000-0x70)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execveat(0xffffffffffffffff, &(0x7f0000358000-0xc)='./file0/bus\x00', &(0x7f00003fa000-0x10)=[], &(0x7f0000f3b000)=[], 0x0) 2018/02/01 02:14:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001b000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000697000-0x40)=[{0x7, 0x1}, {0x6baae6853cfbf6a9, 0x8}, {0x4, 0x7}, {0x3, 0x200}, {0x0, 0x6}, {0xe, 0x9ba}, {0x7, 0x9}, {0x8, 0x17be8000}], 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000403000-0x8)={0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008e0000-0x11)='/dev/vga_arbiter\x00', 0x305001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f00003f8000-0x5c)={0x5ba, 0x2, {0x3, 0x1, 0x0, 0x2, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x20, 0xe1, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 42.470628] ptrace attach of "/root/syz-executor7"[4232] was attempted by "/root/syz-executor7"[5552] 2018/02/01 02:14:32 executing program 3: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000b05000-0x2)=0x712c, &(0x7f0000b04000)=0x2) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000b05000)=""/203, &(0x7f0000797000-0x4)=0xcb) 2018/02/01 02:14:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f000090d000)='/dev/dsp#\x00', 0x6d5, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:14:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = syz_open_dev$admmidi(&(0x7f0000389000-0xe)='/dev/admmidi#\x00', 0xffff, 0x400000) ioctl$TCSETSW(r1, 0x5403, &(0x7f00002e5000-0x24)={0x0, 0x1b, 0x2, 0x9, 0x1df, 0x1, 0x401, 0x100000000, 0x100000001, 0x2, 0x9, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000d54000)=0x0, 0x4) 2018/02/01 02:14:32 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000000008, 0x80803, 0xfffffffffffffc02) ioctl(r0, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e") clone(0x0, &(0x7f00003b2000-0x74)="", &(0x7f0000345000)=0x0, &(0x7f0000d22000-0x4)=0x0, &(0x7f0000d24000)="") geteuid() accept$ax25(r0, &(0x7f00004ff000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000594000)=0x10) 2018/02/01 02:14:32 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000088a000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000921000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f00001c4000)='/dev/input/mice\x00', 0x0, 0xea170abb535cd053) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f000056c000)={0x2, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000650000)=0x0, &(0x7f0000f80000-0x4)=0x4) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000866000-0x8)={0x0, 0x0}) 2018/02/01 02:14:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000f9000)='/dev/dsp\x00', 0x204000, 0x0) ioctl$sock_bt_hci(r1, 0x0, &(0x7f0000ebd000-0xbe)="3b1e7189725f38c472da29aa674b41525e2a4513c350f8989f32f1daf643e13a1c4cd825286b2638c8949502d9ab1688817fdf0a4598ffb61e879b811cf9ca3aad7e35e6de655c2d06c8352bc90ac0f4b44ec7db108b23c80bb34986aafcee7944f6d8474892b63b3a7f0bf21e47ea0c32fe6e437702a8b195b2020137e8088a3a2273447049e3d2bdde54369ce827b3dc46c6f44f949a9dbdf3b73e9c1d68dbcc59d5bdb973b0372bd4e174ccb845169817177a1a5cf82fdd41efde609e") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00002c7000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}) 2018/02/01 02:14:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000e5b000)={@rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000022000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)={&(0x7f0000024000-0x6c)=@ipv4_newaddr={0x2c, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, [@IFA_LABEL={0x14, 0x3, @generic="46f471e9750b39d28a7a615719c115ee"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:14:32 executing program 4: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f000001e000)={@generic="1f004e0100a1817d008d8d0901000205", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2018/02/01 02:14:32 executing program 6: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto(r0, &(0x7f0000199000-0xd0)="c7", 0x1, 0x0, &(0x7f0000acd000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00002bf000)='/dev/audio\x00', 0x20000, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000ace000)=0x6) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8) 2018/02/01 02:14:32 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="04", 0x20000) fallocate(r0, 0x1, 0x0, 0x10001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) fallocate(r0, 0x1, 0x0, 0x20000) sysfs$1(0x1, &(0x7f0000001000)='$\x00') 2018/02/01 02:14:32 executing program 5: pivot_root(&(0x7f0000c95000)='./file0\x00', &(0x7f0000103000-0x8)='./file0\x00') r0 = signalfd4(0xffffffffffffffff, &(0x7f000000d000-0x8)={0x0}, 0x8, 0x803) r1 = open(&(0x7f00004c3000)='./file0\x00', 0x101200, 0x100) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000058f000)={0x30002001, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl(r1, 0x5, &(0x7f0000001000-0xcd)="21cfdb1dd8182b64b2b4122adb52e0a5489fb42934fdaec8a01283184941b2b546b3472cb7a8c3aba089aa08c0d0b4261f4b492801c5db07932c3781ddebdfb0d96be202fb9c49df0e172e990a501dd18395035471a02c7dfece72e421b7beb2ee799be4a5facc390a8d7223b528f69626fae9b4328fee013c26808ed4b28127fc7ddfac41b4de99e5d7befaf3012976b28e50dce480fd5b202f9243bcff4df9bd6f83b16be4426c183916a31926c6da1b8c6c76e07d99b3e1c20c696c96586783d3a00c7ddcbf389daf6cb38f") 2018/02/01 02:14:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000821000)='./file0\x00', &(0x7f0000001000-0x9)=@random={'os2.', 'eth0\x00'}, &(0x7f0000a98000)=""/1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00003f6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000579000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, r1}, 0x14) 2018/02/01 02:14:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ed8000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000812000-0x4)=0xe8) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f00008c3000)="fa992fcc9e055bf238114bc248d337333ad40ff2b49476d78b42b28d3b79e5231d5f7d05de19dea955e9bc568678f505b41c16442aa0b7e7890b733e6628e1c71a3841b7e92fd4e38f0811b6dd8fee727154dea250da13978ce6869fc55ecb7c47760ac79172c1c3ebd2e7a50ccc5648001fd21966db9b5c23b687428c786b334e1ea8b7f5ab5d36e347a99fb0d900cd4762ec109543b234ac7fcb2a6309a9362554e7f5a22e9fee8c64b26996fbe5747fa55a5f49de8cfe13f26c151ac64657651446aac4ed") lseek(r0, 0x0, 0x4) r2 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000f80000)="") keyctl$read(0xb, r2, &(0x7f0000005000-0x957)=""/2392, 0x958) syz_open_dev$sndctrl(&(0x7f00004b3000-0xb)='/dev/snd/controlC#\x00', 0x4, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000056a000)={0x0, 0x0}) 2018/02/01 02:14:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x87) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003c1000)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, @common='bcsf0\x00', 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e0) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000081e000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000bab000)='cdg\x00', 0x4) 2018/02/01 02:14:33 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000001000-0xd)="245e288a6b657972696e672d00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000921000)=0x0, 0x4) 2018/02/01 02:14:33 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00005cb000)={&(0x7f00008f1000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000d2e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000bad000-0x6)={0x0, 0x9}, &(0x7f0000d92000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000842000-0x10)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a2b000-0x14)={r2, 0xffff, 0x4f, 0x4, 0x3, 0x800}, &(0x7f0000d85000)=0x14) ioctl$TIOCSBRK(r0, 0x5427) shmget(0x0, 0x1000, 0x1000, &(0x7f00002a8000/0x1000)=nil) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000004fb4}, 0x98) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005c9000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCEXCL(r4, 0x540c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000bfd000-0x8)={r3, 0xb14}, &(0x7f0000e81000)=0x8) 2018/02/01 02:14:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cda000-0x22)="", 0x0) r1 = getpgrp(0x0) capget(&(0x7f0000517000-0x8)={0x20071026, r1}, &(0x7f00008d0000)={0x9, 0x80000001, 0x64, 0x9, 0x7, 0x6}) 2018/02/01 02:14:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r1 = gettid() getpgrp(r1) getpriority(0x200000000003, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) syz_open_dev$admmidi(&(0x7f0000244000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$dsp(0xffffffffffffff9c, &(0x7f0000efa000)='/dev/dsp\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0) 2018/02/01 02:14:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x18, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, []}, 0x311}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = add_key(&(0x7f0000fb9000-0xa)='syzkaller\x00', &(0x7f00005fb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002cf000)="777b5f77fde47253ddf6b17d74087bddabfb270f80ac937af8c1ee55eabef807a2bbb8f4c562cf5762eb9b892da12e78fd711b62825e1d8e540cab8c73c62c1fe8a2d84d55b567054ad635db543b989afba7864f88b68de90a17904af7fc4d5979cbad8cf9f47be40a6a7e3341831bd408c350026b3ec9", 0x77, 0xfffffffffffffffc) keyctl$clear(0x7, r1) 2018/02/01 02:14:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000d33000-0xc)='/dev/amidi#\x00', 0x4, 0x40) r1 = accept$ax25(0xffffffffffffffff, &(0x7f000029b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000819000)=0x10) r2 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000ddf000-0x4)=0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00008ba000-0xc2)={r1, r2, 0x2, 0xffffffffffffffc1, &(0x7f000073f000-0x9c)="5ce055905850ddee59ce75c185ed87e8ba0848680060c8266b063c7cda5420ebe08fe582c08347811fe3e1225e0234be03f12bda0c5a0125d013832fd7bf98c90b59b4e623321ad8dccc70c26f8f9f91f5d2ad524742d78b1ad5667ed6e58df06b5c1eab14a402a575574a803286a449b02a44c1236fe918fc32eb782ed66953a13a50b028c63eadabfbb9838f79b3bc69a43b0bb568ad492805d2a581a45f0634ae61cad246126468da56b5da40a50fab24cf9fce77", 0x40, 0x4, 0xbf, 0x9, 0xaa, 0x0, 0x2, "9f077d89e1eeba9385b8804d80d0906ca1afe83a8e9dea0d27af953b04f52834b338439de9104638f67cbdb306f6f3ff40f595c520b6ec165253187eb5b265f5f1ef9569e4fcadde31712f28c677aff9fa13046af84d98fc4534ff255d9b95c77fdfb54ba111624ae95fe6dec7c19641ecec9df43196217260ded904aa48a28f55c7ab1480c6a0f547172060cd46bf3ba10ba75b55c93cbeb482"}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000288000-0x4)=0x0) capget(&(0x7f00002ef000-0x8)={0x20071026, r5}, &(0x7f0000d12000-0x18)={0x1f, 0x2, 0x1, 0x1, 0x3, 0x101}) statx(r3, &(0x7f0000274000-0x8)='./file0\x00', 0x0, 0x44, &(0x7f0000cfe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_timeval(r3, 0x1, 0x3b, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x10) 2018/02/01 02:14:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000015000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000015000)={0x4c00000000000000, 0x1, 0x4, 0x8, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000015000)='/dev/rtc\x00', 0x1e000, 0x0) r3 = memfd_create(&(0x7f0000016000-0x3)='-}\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000000)={0x1, r3}) recvmsg(r0, &(0x7f0000015000)={&(0x7f000000b000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000013000)=[], 0x0, &(0x7f0000013000)=""/0, 0x0, 0xfffffffffffffffe}, 0x10000000000) 2018/02/01 02:14:33 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000029000-0x9)='/dev/ppp\x00', 0x80, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000002a000)='/dev/sequencer2\x00', 0x8000, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000006000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000001, 0x7f, 0x7fff, 0x5, 0x1}, &(0x7f000002c000-0x4)=0xa0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f000002c000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000018000)={r2, @in6={{0xa, 0x2, 0xff2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x4, 0x100, 0x14}, &(0x7f000002a000)=0xa0) bind(r0, &(0x7f000002b000-0x2a)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x1, 0x3, {0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}}, 0x32) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f000002c000-0x8)='./file0\x00', &(0x7f0000006000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000002b000)=""/4096, 0x1000) 2018/02/01 02:14:33 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000e000-0xa)='/dev/cuse\x00', 0x20000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f000000e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000008000)=0x14) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f000000e000-0xb0)=""/176) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000004000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) r2 = syz_open_dev$mouse(&(0x7f0000002000)='/dev/input/mouse#\x00', 0x0, 0x200) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f000000b000-0x20)={0x3ff, 0x400, 0x3ff, 0x9, 0x10, 0x3ff}) syz_emit_ethernet(0x76, &(0x7f0000008000+0x737)={@random="e9e73ababc72", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x40, 0x40000000003a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x3, 0x0, 0x0, {0x0, 0x6, "46df1b", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, [@dstopts={0x29, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "7510d7389ec0be3b"}}}}}}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f000000c000-0x8)='keyring\x00', &(0x7f000000f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f000000f000-0x8)='keyring\x00', &(0x7f000000f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000e000-0x10)='/selinux/status\x00', 0x0, 0x0) dup3(r2, r2, 0x80000) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f000000a000-0x2)={0x6, 0x9}) 2018/02/01 02:14:33 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000016000-0x340)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88, 0x0, 0x60}, 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@unspec=@multiport={0x50, 'multiport\x00', 0x1, {0x0, 0x0, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x310) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000018000-0xc)={&(0x7f0000018000-0x8)='./file0\x00', r0}, 0xc) [ 43.129264] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/02/01 02:14:33 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000017000)={0xffffffffffffffff, &(0x7f0000016000)="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", &(0x7f0000018000-0xa1)=""/161}, 0x18) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000016000-0x10)='/selinux/status\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000000c000)=0x8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000001b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0xd1debf867d909c87) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) pwritev(r1, &(0x7f000001b000-0x70)=[{&(0x7f0000015000-0xcc)="466714bd45eb7a9b356763756ef9c471311008894113809c6f66562da6455e8f225294243314cb45811e9719b81a7d8190e134451204fb56c6317caf50412550154fb3717f7c0c5f584206ac09ecdb3a03e04da6b640fa52ccd518c7096b83fe2b849a5f0d66413310da96c95574ca27600ea319e4be6f8879fbb5944b07a720a423612afecde7c88a2f4c30208288ce4245fe3f9e240da7bdb2b7784365f4d27bff0b700f32628798bd0607443e6050cf4160d5e8d4e598e716ecbde21ded52fbbf6aaffcd76dda633fad83", 0xcc}, {&(0x7f0000005000-0xca)="a35241336098567195284fed69249e0b289175a92b61a669fe0452055a1e752acb97a06cb273a1109e2ed52e2de27bc2ddbcd88d07bc27b7df1486e4305ac9c347c1fff9ca14810c255d6970233b24c060e46ec111dcbc9ff99aeaa592574c91d5468f1756385ebb343a32dfe1579d1c4eaa26909dae37883de51ce69a8cd3e9f0bfef5c3b45fc08afba3bcc07dd2d1cd32aa5fc77aceb3ea9c56780d9a676381a33da5034e2d0fd8bcf5a3b835ca12e20a1959860f88107253f6b9fab7fdde22aece586664f1845ecdd", 0xca}, {&(0x7f0000000000)="5b8302cb7a5af93cebfd01e788eb97df960a981ba8a1073df603924199de7be5a739ab287d1614501eac29577dc5e277c168362f4fbec9fe55ec43feefe67ad38faf33843e5e3ea5d9a8", 0x4a}, {&(0x7f0000012000)="e5e65c4534a2d6e49464fcb1ec8ee8371d5af7ba8eb340b55732eb67010aa10303bcef4dab5d193229d6c3a52cbc8f1c1809ded8b841237b1052c2a9bb8b995f60c469e35269ac68dccf4735562c4387008c472cc9afd96469db3a717f34a94ba5c24cc3e07b2e0dbe3b70944fb3e0f3e7a635ab6af771ac607d1d", 0x7b}, {&(0x7f000001b000-0xed)="36a6153e2699e713426b4f0bc50ffbf80b5c4d47a696b601681643e9d7bc133dd67432a690ef2629fdb6768190efc0cf9054aa68f2e5be921ff2f5c91fe8374516f111c4fd1d462f1204f46985e5b36f323ea371d94eb97c9d064c785c69faed1ffe8cf71ab0f712c9e56ab4d17822e943a1c0361df8d9ee152f766ecbcd322c79132ed4412bfc10f61d1c0e304e9bc88655f68fa8bb3a94ea9ba83b113c5d2997f242cb9f269b56a2141408555405616eb3b9c7ba85c158dfadd39215836e59bf6b4a11385198941038a1b012df2aa487f23a130eb30f1567e0214d9075a16d53982db3de3c51e90298b0689f", 0xed}, {&(0x7f0000001000)="9bd9ca9ca3e6ecd2c155c4aa7ca43aa8a52e757e787dd2bde68dd83b62fa4e1a14d74f0256860cdc55f49e1d5c8dce51ec659edef47136a24922cb2f5a308b819ac2433f26af67e3d25c1b1cc3a9bf504406a438e2c641d92ec2d0fd1654194097", 0x61}, {&(0x7f0000010000)="d9d86b75422b5bec896619f4a5bc1eb6076c6187fbb80b280dc09424581331fe3709500a5f505505132f87469c6d111fdaf37324a130957d87fd16f94e9b2538fcf31f04961be67a5e91ed11374ac3788aed2dead4f0b843d0d09e6a49b63beb754e3e6c861b367d23d7e9e916794fc0aecbf0d281fbfe42e96f9fce4f978f3d6db9751e", 0x84}], 0x7, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:14:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000c2f000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mount(&(0x7f000001c000)='./file0\x00', &(0x7f00001af000-0x8)='./file0\x00', &(0x7f0000281000)='overlay\x00', 0x13006, &(0x7f0000f8f000)="") bind$inet(r0, &(0x7f0000ac1000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unlink(&(0x7f0000f6c000-0x8)='./file0\x00') 2018/02/01 02:14:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000021d000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000896000+0x772)=0x0) fcntl$lock(r0, 0x0, &(0x7f000033e000)={0x0, 0x2, 0xff, 0x1, r1}) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) 2018/02/01 02:14:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f000036e000)=[{r0, 0x0, 0x0}], 0x1, 0x0) r2 = dup2(r0, r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000f1000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000b12000)={{0x40, 0x2, 0x7, 0xeafe, "3a03815295b1a4051595cd85c5ae55478695994fb4d8e5d36021bc0f3b4a68060d08145f334bdc9c0853900c", 0x1f}, 0x0, 0x0, 0xffffffffffffffe1, r3, 0x136, 0x1f, "716a184a4ca270508a57f486b2fe78950b89a0fcff10c7a826e1bd5db55900497f147f3a6de2752b72c7b4fd33054fffad11c67e663c20bd455f8b21d528f707", &(0x7f0000732000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1800000, 0x3, 0x1, 0x101], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006d2000-0x4)={r0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f00000a2000-0x4)=0xffffffffffffffe0) 2018/02/01 02:14:33 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000027000-0x10)='/selinux/policy\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f000000a000-0x24)=""/36, 0x24, 0x160, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d0, &(0x7f0000026000-0x3)=0x0) 2018/02/01 02:14:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cce000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000b90000-0x18)="000103000000000000007e7d7b22b8d7004f6f3bcb7d8500", 0x18, 0x0, &(0x7f0000156000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) futimesat(0xffffffffffffffff, &(0x7f0000b24000)='./file0\x00', &(0x7f0000c2a000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) 2018/02/01 02:14:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000659000-0x11)='/dev/vga_arbiter\x00', 0x20080, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0xfffffffffffffffc) pselect6(0x40, &(0x7f0000001000-0x40)={0x6619d99a, 0x1, 0x0, 0x5, 0x7, 0x7ff, 0x8, 0xfc}, &(0x7f0000367000)={0x1, 0x10000, 0x10001, 0x10001, 0xda9e, 0x3, 0x1, 0x3ff}, &(0x7f0000991000-0x40)={0x9, 0x10000, 0x165, 0x6, 0x4c7, 0x7, 0x0, 0x851f}, &(0x7f00003d4000-0x10)={0x0, 0x989680}, &(0x7f00003b5000)={&(0x7f0000001000-0x8)={0x4}, 0x8}) r1 = socket(0x11, 0x5, 0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000033000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) get_mempolicy(&(0x7f0000e29000-0x4)=0x0, &(0x7f0000863000)=0x0, 0x0, &(0x7f000028b000/0x2000)=nil, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000501000-0x2c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ffa000)=0x8c) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000024000)=0x0) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f000020a000)=0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000093a000)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000424000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c1f000)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000e82000)={{0x7, 0xfffffffffffffffe}, {0x80000, 0x2}, 0xffff, 0x6, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000e8c000)={0x100, 0xfffffffffffffffa, 0x0, 0x0, 0x6, 0x100, 0x1aa6, 0x8d, 0x7ff, 0xfff, 0x446, 0xd7, 0x0, 0x0, 0x4, 0x400, 0x80000000, 0x48, 0x4}) prctl$setmm(0x23, 0x0, &(0x7f0000c3a000/0x3000)=nil) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000388000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000ed9000)={r5, 0x40, 0x2, [0x32b, 0xfff]}, &(0x7f000053e000-0x4)=0xc) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000418000-0x90)={[0x6, 0x0, 0x100000001, 0x8d26, 0x8, 0x200, 0x8, 0x1ff, 0x80000006, 0x5, 0x1, 0x2, 0x5740, 0x5, 0x53, 0x0], 0x0, 0x0}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000778000-0x8c)={r5, @in6={{0xa, 0x3, 0x80000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) read(r2, &(0x7f00006c9000)=""/4096, 0x1000) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00002ae000)={0xa943, 0x9, 0x6, 0x9, 0x80000001, 0x2, 0x8, 0x3, 0x7, 0x7fffffff, 0x9}, 0xb) 2018/02/01 02:14:33 executing program 2: r0 = syz_open_dev$amidi(&(0x7f00009be000-0xc)='/dev/amidi#\x00', 0x8, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000+0x540)={0x40, 0xa0e8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/01 02:14:33 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000-0x20)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3, 0x0}) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000012000-0x4)=@assoc_id=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r2}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000012000-0x8)={0x7fffffff}, 0xff8c) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000000f000)=0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000005000)=0x6) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r0, &(0x7f0000009000-0x20)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000012000-0x1)=""/1, 0x1}], 0x2) read(r0, &(0x7f0000000000)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/01 02:14:33 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x40000000000000, 0x0) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2018/02/01 02:14:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x404040, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000042d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000c9000)=0x14) bind$packet(r0, &(0x7f0000801000)={0x11, 0x1b, r1, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00001a5000-0x9)='/dev/rtc\x00', 0x4000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00004c7000-0x90)={0x5, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = socket$inet_sctp(0x2, 0x802008001, 0x84) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f000023f000-0xc)={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0}, 0xc) 2018/02/01 02:14:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000459000-0x4)=0x0, &(0x7f0000000000)=0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x8000, 0x600, 0x101, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000)={0x997, 0x2, 0x8000, 0x6, 0x400, 0x3, 0x3, 0x40, r2}, 0x20) 2018/02/01 02:14:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r1 = getpid() perf_event_open(&(0x7f00007fc000-0x78)={0x1, 0x78, 0x12000000000, 0x8, 0x401, 0x8, 0x0, 0x1, 0x80400, 0x7, 0x3, 0x9aa9, 0xffffffff, 0x2cf34ec8, 0xffd5, 0x8, 0x1000, 0x5, 0x1, 0x3, 0x4, 0x68, 0x40, 0x5, 0x3b, 0x100000000, 0x9, 0x3, 0xff, 0x2, 0x0, 0x7, 0x29d, 0x9, 0xfffffffffffff001, 0x1, 0x6, 0x8000, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000409000-0x1)=0x0, 0x2}, 0x4, 0x8000, 0xfff, 0x0, 0x1, 0x1, 0x9, 0x0}, r1, 0x9, r0, 0xf) 2018/02/01 02:14:33 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000012000-0x4)=0x2000080000000002, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000013000-0x8)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000014000)='net/ip6_tables_targets\x00') mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000016000-0xb)='/dev/mixer\x00', 0x4000, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000014000)=0x4f49, 0x8) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 02:14:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x13, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000212000)=0x0, 0x0) accept4$inet(r1, 0x0, &(0x7f0000f64000-0x4)=0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000029f000+0x82a)={0x0, 0x90e, 0xfffffffffffffffc, 0x0, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:14:33 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000f9b000-0xb)='/dev/midi#\x00', 0x3, 0x8080) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000003000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x2) [ 43.389987] rpcbind: RPC call returned error 22 2018/02/01 02:14:33 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000011000)=0xc5) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) io_cancel(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000-0x88)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000011000)={0x1, [0x0]}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f00000d8000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 02:14:33 executing program 4: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f8d000-0xc)={0x0, 0x0}) read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffffffffffffc) 2018/02/01 02:14:33 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000cf6000)='/dev/dmmidi#\x00', 0x2, 0x10000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00004e0000)={0x6, {{0xa, 0x2, 0xc00000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1801ceee}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f9d000-0x10)={0x0, 0x0}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f9d000-0x10)={0x0, 0x0}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000f9c000)={{r2, r3+10000000}, {r4, r5+10000000}}, &(0x7f0000f9d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) connect$inet6(r1, &(0x7f0000f9a000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, 0x1c) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000f9e000-0x8)={0x1, 0x100000000}) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000f9d000-0x8)={0x0, 0x0}) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000645000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000751000)=0xe8) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000c3d000-0xa5)=""/165) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f24000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0xffffffffffff7fff, 0x3, 0x1220, 0x0, 0x40, 0x2, 0x80, 0xa0, 0x7f, 0x0, r6}, {0x0, 0x401, 0xfffffffffffffeff, 0x1, 0xffffffff80000000, 0x3, 0x1, 0x4}, {0x1, 0xfffffffffffffffb, 0x6, 0x1}, 0xe5, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x1}, {{@in=@rand_addr=0x7f, 0x3, 0x3b}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x3, 0x4, 0x3, 0x6, 0x9}}, 0xe8) [ 43.413945] rpcbind: RPC call returned error 22 2018/02/01 02:14:33 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) keyctl$join(0x1, &(0x7f0000016000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000-0x320)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfea4, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x13}, @multicast1=0xe0000001, 0xffffff00, 0x0, @common='tunl0\x00', @generic="4b57e0b8ad02451314a92c65a4c751ed", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x21}, 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x3, 0x816, 0x3ff, 0x7, 0x10001, 0x2], 0x7, 0xa24, 0x101}, {0x1, [0x3028, 0xef8, 0x3f, 0x400, 0x3, 0x70], 0x200, 0x1, 0x1}}}}]}}, 0x320) r1 = syz_open_dev$mouse(&(0x7f000000a000)='/dev/input/mouse#\x00', 0x4, 0x4080) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000019000-0x40)={0x3ff, 0x3, 0x4, 0x1000, "23d0d202d163fb14c01cd4cc35f8670ca9e5e8da39d8a5ea50e5d9673a3033a23e491ed7e71f9a05fa5e0045", 0x3}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000020000)={0x2, 0x10002, 0x401, 0x3702, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x36, &(0x7f000000b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/02/01 02:14:33 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000001000-0x4)=0x8) setsockopt(r0, 0x0, 0x81, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000001000)='eth0#systemeth1\x00') 2018/02/01 02:14:33 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "92e6e6eac8e443e6e69d10f7ef0b49e30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d65daa192a5b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e1201764989aac2ba631799517a9e794e1dd1f20124ab", 0x1, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) 2018/02/01 02:14:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6, 0x0}, 0x4) fstat(r1, &(0x7f0000f2d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000025f000)={0x0, @in6={{0xa, 0x1, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c0d000-0x4)=0x8c) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffea7, 0x20020006, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 02:14:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e64000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00005cf000-0x480)=@security={'security\x00', 0xe, 0x4, 0x420, 0xffffffff, 0xd0, 0x2f8, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00006e6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x2f8}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x100, 0x128, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x2, 0x2, 0x3, 0x0, 0x8}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x995}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x3ff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd8, 0x100, 0x0, {0x0, 0x0}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x8, 0x40317990, 0x13, 0x6, 0x1}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x4}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x100, 0x128, 0x0, {0x0, 0x0}, [@common=@eui64={0x28, 'eui64\x00', 0x0, 0x0}, @common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x2, 0x2, 0x5, 0x1}}]}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x1}}}]}}, 0x480) fgetxattr(r0, &(0x7f00008e0000)=@random={'trusted.\x00', '\x00'}, &(0x7f00009d1000)=""/37, 0x25) fremovexattr(r0, &(0x7f00003ee000)=@known='security.selinux\x00') 2018/02/01 02:14:33 executing program 3: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="", 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x2, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000bb9000)=0x0, 0x8) 2018/02/01 02:14:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000546000-0xc)='net/netlink\x00') getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000c46000-0xc1)=""/193, &(0x7f0000d29000-0x3)=0xc1) 2018/02/01 02:14:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00005e9000)={&(0x7f0000f81000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00007e7000)=[{&(0x7f000008e000-0xc5)=""/197, 0xc5}, {&(0x7f000021d000-0x78)=""/120, 0x78}, {&(0x7f0000a68000)=""/46, 0x2e}, {&(0x7f0000832000-0xd8)=""/4096, 0xfffffffffffffe20}, {&(0x7f00006c1000-0x12)=""/18, 0x12}, {&(0x7f0000b02000-0x39)=""/57, 0x39}], 0x6, &(0x7f000074a000-0x69)=""/105, 0x69, 0x3}, 0x40000000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000d4000-0x4)=0x100, 0x241) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d3a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x7) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000402000-0x4)=0x4, 0x4) write(r2, &(0x7f00002e8000-0x74)="", 0x0) 2018/02/01 02:14:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000036d000)='./file0\x00', 0x24) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00002d3000)={0x8, 0x1, 0xe626, 0x1, 0x20, 0x81, 0xfffffffffffffffe, 0x2, 0x7, 0x81, 0x7, 0x0}) ioctl$void(r0, 0x5450) 2018/02/01 02:14:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x40002}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000b18000-0x50)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0180001c09000208ff0305de000000060000000003ff09001049fbebfcff7d23"}) r1 = semget(0x1, 0x2, 0x2) clock_gettime(0x0, &(0x7f0000aa8000-0x10)={0x0, 0x0}) semtimedop(r1, &(0x7f00009ed000)=[{0x3, 0x6, 0x1800}, {0x5, 0x81, 0x1000}, {0x3, 0x1, 0x800}, {0x2, 0x89, 0x800}, {0x4, 0x7, 0x800}, {0x0, 0x1, 0x1000}], 0x6, &(0x7f0000d6a000-0x10)={r2, r3+10000000}) 2018/02/01 02:14:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockname(r0, &(0x7f0000443000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00008b1000-0x4)=0xe) msync(&(0x7f0000772000/0x2000)=nil, 0x2000, 0x2) write(r0, &(0x7f00002af000-0x2d)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) 2018/02/01 02:14:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) vmsplice(r0, &(0x7f00004be000-0x40)=[{&(0x7f0000ca1000-0x9)="16f2e2027694bd31f6", 0x9}, {&(0x7f000029a000-0x66)="e2df69cbf93dae7a90428c7280ad8600f72ab9af082d0ac171457981431623b5f8cb0d1a5011d21278a1a221c24ff8f547ca5cf2666146f6fcd9b42b07dfa3618eb10f16e25839b7ac2d3ccc8da04b53f623712c7792b7002bec666a630339660f05cec1feaa", 0x66}, {&(0x7f0000380000)="e2ccf3b8363c4c9e7fcdf42a176d21689e4082623602aa643a2fa412880aa7fdbdc9df369ec43bb30f21400a40928c90232d8fec06a8fdbd211aa40fa8669fcf4536157ed2f6a8847ea7cecde15d61", 0x4f}, {&(0x7f0000bf5000)="d58121cc4d40000f21eb61603aae17a9a629aa74f30f41586449dbec3531af756c11927b1e85a479798e5ec153e603725393ab29ec68046f6d0c7294047d72154f735fa81eeeebe2fb9e7c703df5c5ab4fcbf6e31bb9eb796a62c48870c297f5a0c57a503e459bc4368f1555dc52a108ec6680f2b2f48b35a4877e1bce8117424702317be40e7d34f6ae4cf590ba07bb10d4e8f4e4af16e9", 0x98}], 0x4, 0x1) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 02:14:33 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ppp\x00', 0x54002, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$vnet(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_fuseblk_mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000)='./file0\x00', 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000) r9 = dup(0xffffffffffffff9c) r10 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x23d, 0x8000) r11 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101002, 0x0) r12 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000003000)=0x0) r15 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x742, 0x480) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/status\x00', 0x0, 0x0) r20 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2501, 0x0) r21 = gettid() lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0x0, 0x0}) r25 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r26 = socket$pptp(0x18, 0x1, 0x2) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000001000)={0x0, 0x0}) r28 = eventfd(0xbf4) r29 = syz_open_dev$tun(&(0x7f0000002000)='/dev/net/tun\x00', 0x0, 0x402800) r30 = socket$inet_tcp(0x2, 0x1, 0x0) r31 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r32 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r33 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) r37 = socket$unix(0x1, 0x1, 0x0) r38 = fanotify_init(0x0, 0x1000) r39 = socket$inet(0x2, 0x3, 0xf3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004000-0x4)=0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r43 = mq_open(&(0x7f0000002000)='!\x00', 0x0, 0x4, &(0x7f0000001000)={0xfffffffffffffff8, 0xfffffffffffffffd, 0x2, 0xc32, 0x2, 0x6, 0x100000001, 0x80}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r44 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000+0x87)='/dev/sequencer2\x00', 0x100, 0x0) r45 = socket$kcm(0x29, 0x7, 0x0) r46 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r47 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000003000)=0x0) r48 = perf_event_open(&(0x7f0000003000-0x78)={0x7, 0x78, 0x9, 0x28f, 0x5, 0x80000000, 0x0, 0x40, 0x820, 0x8, 0x7, 0x7fffffff, 0x400, 0xfffffffffffffffa, 0x400, 0x9, 0x8, 0x0, 0xf6de, 0x8000, 0x401, 0x80000000, 0x8, 0x8, 0x8001, 0x6, 0x7c1e7491, 0x8, 0x2dde, 0x1ff, 0x0, 0x9, 0x7ff, 0x1, 0x513, 0x3, 0x4, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x7fff, 0x7}, 0x10084, 0x7, 0x3, 0x4, 0x3, 0x9, 0x100, 0x0}, 0x0, 0x38b000000, 0xffffffffffffff9c, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) r50 = getuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r52 = timerfd_create(0x0, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000002000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0x2e) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) r55 = socket$inet_sctp(0x2, 0x1, 0x84) r56 = memfd_create(&(0x7f0000002000)='user\x00', 0x1) r57 = syz_open_dev$random(&(0x7f0000003000-0xc)='/dev/random\x00', 0x0, 0x10000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r58 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r59 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000004000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000004000-0x4)=0x60, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r60 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000005000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003000+0x49a)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r64 = syz_open_dev$midi(&(0x7f0000003000)='/dev/midi#\x00', 0x7fff, 0x400) r65 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r68 = syz_open_dev$midi(&(0x7f0000004000-0xb)='/dev/midi#\x00', 0x2, 0x4080) r69 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000002000)="2dd3e8a0a801caddf7f5ae2c5fa80a8eca12fa3d06140e024ac5a7af3f61b76d3cedc4866563934f69e0078904f2e0ea50bc87769d6a8045932cf4d503a6df11a2a380ccd064d751b98be0a6", 0x4c}, {&(0x7f0000004000-0x56)="9d7350dcc5c9c41eea122097255dbbe5571b3e2e25ba193291bab1a0bec1a480c5e67bb8e63e7387285966aaa36ab3b32ba78e8de3d965da8d2415a7d029692fc1b558a5a295ed2f84d8dd61fda5a6966fe2ae02d995", 0x56}, {&(0x7f0000003000)="1f05af9ab4d07d7372ccdf083900e10d3c94b68898ab664127dcc10e3d2bd5a68f3973f61fc922da8a64179e5adef3529bc8a28381e2c05b0abf0284", 0x3c}, {&(0x7f0000000000)="b50c1857eda49c9e9636e8b51b7ec5c67ea34562bbd5d579b1094b1e8c538d9c55b23c96308975bab6d85f36ec972d156b50504f1670671b4f7fd1c94d7639061d25bd3a47216a031aaceb78d005936f367183b49162325a1b093c58bd47b5dc970d355ccaaf0a5ddd351e6224fbfb8aeaf29a5a98f20ead82547c62f1ec817c876bb73d82894fdec636a003625d4ef9e8c07a302c1ab8690cd8181630a7f639b9b8989d7a08849106679f7fd32d0af85c17b2bf61a2f27ffa5b40d46dd5233c4cc7f83ec8cefb4baf2646c54e6e190c623958d452b68bf29683d2a944115778cd63d51a030750a7423e6198cb4d88cf", 0xf0}], 0x5, &(0x7f0000003000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}, @rights={0x18, 0x1, 0x1, [r10]}, @rights={0x18, 0x1, 0x1, [r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xb8, 0x20000001}, {&(0x7f0000003000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000001000-0xc4)="8544bcc93619c07f163a6bc22b96d70d9dff85fa836da8d844edc57c202b79d2b63335360081720ba53dacae58b07e1947fc97b2fd0e70ad9f323d8b2f2f1fb06304546cba08662c11e580497a806ccfc5727c638216f6bde1452cfd8496614ca299821cb04a665c0e9a7a591f5d0e07f186f2719a6fa2a44e304d005a8e6cdeba89eca56e068bbedeffad84e893ab844497d5d4ae7f94935aa33d609fb8e79b792015944a2a622dd2560f77d91dc46f7d3c2e1e0eac5e11e5daf4f901140714f694ea4b", 0xc4}, {&(0x7f0000001000)="54063ebe575eaf9dfa6a827523c126114b40fc7d2719e70567e5c2d360116da2d6a502087b455409f351a23e1cf1ec2701c8d731bab4d59191ca3c9d46299b776a31e8bf485183e7e6af493074015383108ffe785dd04c66cd81463294ef9d925bdf898365d2a609eac028970544b5ea4f0327251453344a04e75a3f4cd2466b7fc65aca4c34aa77e1c889a3307113fb33b523e278d4e5dd48e831c6f7cfa724293971a6b3e0b15b2691c1dde66a07dbe5ee43821c73f33e42d806860197b605b9ede696fb5169056969a7827a16603326922716d69c1ee6bee00a68dc", 0xdd}, {&(0x7f0000003000)="b6d3039378f933c8c4be83e12965afeee29bac908c195decb767dc020a5898", 0x1f}, {&(0x7f0000003000-0x38)="617726483bfeb75a9c2997b07c6071b3d8c31c302b7f44067a874eaae702dbbcff0c114c789a042de61b510cbcf9eed1261141bd84a777cb", 0x38}], 0x4, 0x0, 0x0, 0x4040}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000-0x70)=[{&(0x7f0000000000)="bdd97e8df495601203064b6022dfade24adaabb79cd467f49b7b9953a742ab3f421c05016cfc9f8688c705435d2cdc7af69bc6e55bf10f6d5ae2f6fa8ed279664117e14a2247ab7ebd5f4bfbf016d46bd8cb56da9e3bbc6ca14965eb786913e791261333e98ca8b4893d9fc29b63708af140e77734a1c9f490e91d06465f55be7123710eae8cfce17ca01394e69b0e9b4941f60026be93f37cbcb51820a62cfa15e4122a1a927ba3becf4cf1a39e167e8bf75c5a0b2b335858f2bb1f81f2eb63ccb6428a76389cd71c980f0cf5f86f98f1deaa14d7611ec5af49a0e976352021", 0xe0}, {&(0x7f0000003000-0x31)="003c2bc8e6dabd5d4f633f60cc310689b11592284d92cbcbc019da61e419a945bcdcd6ac68fdee0ac3ea554b3f4ea24e1b", 0x31}, {&(0x7f0000004000-0x72)="7a0ae515c70cad0bc909773d9a9d841598fc4c9e91e55a22f35824a14f5ff8c0f832bd6d4432390c0ef668799e42a13f4c12b960168a48564b76cabc0ebcd7a8cb3c7ca1ec1efeebc93cce184c2acccabe1f73fea8babd19789e76f8b7b163b415d0ae75724b8033497b0c49baeab3693bf1", 0x72}, {&(0x7f0000000000)="a27fc1872f96a0838b68cc7956837b07eed0cde3bd2cee6369f8d101538cd6c1f995226d61920251686596dc5957927e5df2c230ed463f88b771eaf855cd7438bca0d66cc26944afe5a813de2e78fc4787639edf56e4651da47cee2f53ea6b5526dd5a66ec1aab82874eea69c02c18330e099309adbfdbf0ca2d42e761165f9c74456f548c520ddab1c6cde01a80ca84541cd669519354db4072861c328d6110dbf1e45a84fa938b563caa3d0923385c265c918870201316c344e8484ad46364b40b919c93b835", 0xc7}, {&(0x7f0000001000)="763995183cebab88cdc2591dfa88791ec67c97d59abf31316994e67d740d695eb51aadbb2a151725febfbdf4c1e0f24aa4103930db2459e8662bb1e4413bb458184e6745eae92b40458ee29b73a13d375122d956a6298d39840692d9dcd20cb992799f0aaa853dd6f79e31c4edccd521ce9a3e09b3febbb6c1d66345cf17c6a869793f82e6489cb7e9637dd89581b6ae28706ffd6d45f6925b129a7d3d4aa9e94437fd9570b859fe25bb669d25256568f5b888723e393cec629f7bfb72bd18a5b41758e912ade24670256219d0a93665d1f92adf5bb53a9b189a333e517692a8c2c9305d42dc2e10226ad551e9a69fea9ed5", 0xf2}, {&(0x7f0000004000-0x71)="23b1beb2dee1845dc3a92fee0caa70e76749fcb624f97976fb3db6873767589258dbce46cb97046e8ee5d32aa39ea4376fcb0619fb16705908f09a75cfaf833ab9745eb87dedf39e608fd649453fd18dd387a9cdf03153f5156ea396bd9161b4e74e01668b66af1ede237021c51fe3f7a5", 0x71}, {&(0x7f0000004000-0x98)="fb460a614c37b88249fb358ea802e6dabd7b4a94191a72532e0a0471ab89cd80c0eefd2f6540e102a8d0cc4e89e6094161fb0d32a4775dcd3a28b3bf497503760f4bfc751bf9f62a9226ba90270ccf02bb02bec08737e564016a2932a128326c5db56d72284f148ae919a4b0b4d448c1e48865decd40b242f99590807db7d8ba40a5e6932d1f573b9c421a2aceed5c9fd30f6016b6096248", 0x98}], 0x7, &(0x7f0000001000-0x98)=[@rights={0x20, 0x1, 0x1, [r18, r19, r20]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r24, r25]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r26, r27, r28, r29, r30, r31, r32]}], 0x98, 0x40000}, {&(0x7f0000004000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000004000-0x1e)="59c2ebfa9cd7ddd059ff90eae420b72bff96e7f84a33061fe6b1ab365d27", 0x1e}], 0x1, &(0x7f0000004000-0x138)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x20, 0x1, 0x1, [r36, r37, r38, r39]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @rights={0x28, 0x1, 0x1, [r43, r44, r45, r46, r47, r48]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @rights={0x28, 0x1, 0x1, [r52, r53, r54, r55, r56]}, @rights={0x20, 0x1, 0x1, [r57, r58, r59, r60]}, @cred={0x20, 0x1, 0x2, r61, r62, r63}, @rights={0x28, 0x1, 0x1, [r64, r65, r66, r67, r68, r69]}], 0x138, 0x50}], 0x4, 0x20000000) sysfs$3(0x3) r70 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$int_in(r70, 0x5452, &(0x7f0000002000)=0xfffffffffffffffb) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8971, 0x8000) 2018/02/01 02:14:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000877000-0x99)=""/153, &(0x7f0000b4d000-0x4)=0x99) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e82000+0x797)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000fa7000-0x3a)=""/58) dup2(r0, r0) write(r0, &(0x7f00007e9000-0x22)="220000002100070700be0000090007010a00001e00000000ff000400050011800041", 0x22) 2018/02/01 02:14:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) bind$netlink(r0, &(0x7f00002f3000)={0x10, 0x0, 0x1, 0x10000000}, 0xc) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000db0000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000573000-0x4)=0x14) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000684000-0xf7)="05236609d5bbdd78d474baa6af9099a6d92d7333deb69fadfc23e41bcbae6644ed3b8e5e3e5b70786d9a82ea3e6599c730735009f73ad8f43e175790f16b6d2a8d11eee1bb904e7e0e7a95efa349554b4164b9df0deefb79cf65b23250683abb455eda83926b86218e827cb1d77b29868316cecc9a7b6fdbd36eb3624c5c92ba5323e081c111e770b87339b2ae9ff6a0ec7475e347cccd779d6b01f5bbcbf831d1bc7b71e0f825e1472e1fdd4308e8b5d139935a98f48f6fe2b03b71af93d73c77c3ad0d44e13dd5154eef0c606d9405327ec30d5f0f5223d802f6a62e8c389ab33566c02b3c446ec61ba983dbbff2f6fe6a52f017e37f") ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000092d000)=""/59) clock_gettime(0x4, &(0x7f00004ca000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e63000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0}, 0x20) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000728000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000522000-0x4)=0x4) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f00007a2000-0x4)=0x0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000e80000)=""/12) recvmmsg(r1, &(0x7f0000af9000-0xf0)=[{{&(0x7f00005e9000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000d55000-0x90)=[{&(0x7f0000085000-0xd9)=""/217, 0xd9}, {&(0x7f0000f92000)=""/228, 0xe4}, {&(0x7f0000688000-0x1000)=""/4096, 0x1000}, {&(0x7f00000f5000)=""/234, 0xea}, {&(0x7f0000665000-0xfe)=""/254, 0xfe}, {&(0x7f0000745000)=""/148, 0x94}, {&(0x7f0000b87000)=""/167, 0xa7}, {&(0x7f00006d2000-0x1b)=""/27, 0x1b}, {&(0x7f000038b000-0x11)=""/17, 0x11}], 0x9, &(0x7f0000498000-0xde)=""/222, 0xde, 0xffff}, 0xffff}], 0x1, 0x2, &(0x7f0000d3d000-0x10)={r2, r3+30000000}) 2018/02/01 02:14:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000b85000-0x38)={&(0x7f000058f000)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00002ee000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005a2000)='/proc/self/net/pfkey\x00', 0x40a940, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000c0d000)={r0}) sendto$inet6(r0, &(0x7f0000bfd000)="d3", 0x1, 0x4008000, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000a61000)={&(0x7f000034f000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b2f000)=[{&(0x7f0000d05000-0x19)='v', 0x1}], 0x1, &(0x7f0000801000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/02/01 02:14:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000f4b000-0xb)='/dev/midi#\x00', 0xfb, 0x10000) ioctl$TCSETSF(r0, 0x5404, &(0x7f000051b000)={0x5, 0x4, 0x200, 0xffffffff80000001, 0x9, 0x8, 0xd6, 0x3ff, 0xccc0, 0xc6, 0xba9, 0x9}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00002ab000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000c5a000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/02/01 02:14:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f02000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c07000)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b7b000-0x8)="67d4fc0000613018") timer_create(0x1, &(0x7f000008f000-0x60)={0x0, 0x3a, 0x5, @thr={&(0x7f000003e000)="3bc3b89e7708d7a5668ef7015cd3dd738e1be8d851e1372988cd49e79cb6e07580bc8910d133d4b9c063a573754370ad9e0fb5b095b35e", &(0x7f0000492000)="dc847f7e12463a2433aacfd8b826c44b4addcb38178c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000835000-0x4)=0x0) sendfile(r1, r1, &(0x7f0000b58000)=0x0, 0x10001) sendto$inet(r1, &(0x7f0000d66000)="3f59901a2c49407e7937875807e316b74d01caf2e4b21032f8358d1abe9f3fea075ce5c68323b280058d6d6a756f24d6dba9ecfdc1d194a3b34d2c1c57e11665bdbe3e844f608b6c2257736759143f55a193af9a6ced1de8dd5e63045a6091d4196022357febd15779be70f21751c11eb3671fdc31874ac4cefa9ad2964105dfed9fe41f0e6d754e4e46f595ec61f35a5a87041fc70e0cd16e840a6a67085a49eba3b87dd2e01f735b4465782610e48762a46c37b8acf5c43beecd9a246a", 0xbe, 0x10, &(0x7f000074e000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 02:14:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = add_key$user(&(0x7f0000ec2000)='user\x00', &(0x7f0000bb0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000294000)="9867e8a555b3e1f8a00b53497eef3652d18b110185172d848c3f6353946d40380681286b62362b3acb96655609bfc0ee8851ad82ac8a55bf8e2363101490eebeaa0fa0dbdef5e9b70eaaccbdc71a66f460e166f16f98f70f850f8aef24cd09c4047d48b35ad7f2ad8ea6f912137e15cff58e162983fdd1", 0x77, 0xfffffffffffffffc) gettid() keyctl$setperm(0x5, r1, 0x8000000) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fcf000-0x10)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x2b}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:14:34 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x10001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff45) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000011000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) recvmsg(r2, &(0x7f0000012000-0x38)={&(0x7f0000002000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000e000)=[], 0x34b, &(0x7f0000004000-0x61)=""/97, 0x61, 0x0}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x8441) r3 = dup(r2) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000014000)=0x0, &(0x7f0000014000)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000009000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f000000b000-0x8)={0x5a, 0xfffffffffffffffd}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f000000e000)=""/23) io_setup(0x6, &(0x7f0000016000-0x8)=0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000009000)=0x40, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r5, 0x9, 0xa, &(0x7f0000013000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000016000-0x10)={0x0, 0x1c9c380}) 2018/02/01 02:14:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000903000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000023d000-0x20)={0x10201, 0x1, 0x5000, 0x2000, &(0x7f0000b8d000/0x2000)=nil}) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d16000-0x4)="132dd0fa", 0xffffffffffffff25) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e21000)='/proc/self/net/pfkey\x00', 0x700, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00002e8000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000142000-0x4)=0xe8) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000aaf000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r4}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009db000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000332000+0x698)=0xe8) getgroups(0x2, &(0x7f0000fa7000)=[0xffffffffffffffff, 0xffffffffffffffff]) fchownat(r3, &(0x7f0000e1e000)='./file0\x00', r5, r6, 0x100) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0xb}, {&(0x7f0000291000)=""/217, 0xd9}, {&(0x7f00002dd000)=""/65, 0x41}], 0x3, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/02/01 02:14:34 executing program 3: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) openat(r0, &(0x7f00002fc000-0x8)='./file0\x00', 0x3fc7f910c06f8b4a, 0x20) readv(r0, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x4)=""/4, 0x4}], 0x1) 2018/02/01 02:14:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x4, 0x640) sendmsg$nl_route(r0, &(0x7f0000b41000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a2f000)={&(0x7f000041d000)=@mpls_getnetconf={0x14, 0x52, 0xfd, 0xffffffffffffffff, 0x0, {0x1c}, []}, 0x14}, 0x1, 0x0, 0x0, 0x8041}, 0x0) [ 43.833910] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 43.863308] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/02/01 02:14:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000835000)={&(0x7f00006c1000)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0x8, 0x8, "040002"}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000033a000)='net/ip_mr_cache\x00') pipe2(&(0x7f000018d000-0x8)={0x0, 0x0}, 0x4000) fanotify_mark(r1, 0x18, 0x9, r2, &(0x7f0000a51000-0x8)='./file0\x00') 2018/02/01 02:14:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() getsockopt(r0, 0x0, 0xa, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x1) 2018/02/01 02:14:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00007a5000-0x8)={0x0, 0x0}, 0x1, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00007a6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000fe4000-0x8)=0x7) writev(r1, &(0x7f000037d000)=[{&(0x7f000021c000-0x1f)="1f00000002031900000007000000068100ed853b09003f00010100ff01fe58", 0x1f}], 0x1) 2018/02/01 02:14:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x8080, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c00000)=0x2, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x21, &(0x7f0000003000)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0}, 0xc) [ 43.922187] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/02/01 02:14:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000726000)={0x80000403, 0x0}, 0x8) listen(r0, 0xfffffffe) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000125000)={0x3, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000bab000)='/dev/dsp\x00', 0x400180, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000abe000)=0x9, 0x4) accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000738000)=0x10) 2018/02/01 02:14:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000a4f000-0xb)='/dev/audio\x00', 0x400, 0x0) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000eab000)=0x0, &(0x7f00009e4000)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x28, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x8, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x8, 0x1, @empty=0x0}, @IFA_FLAGS={0x8, 0x8, 0x80}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 44.027514] [ 44.029178] ====================================================== [ 44.035481] WARNING: possible circular locking dependency detected [ 44.041777] 4.15.0+ #288 Not tainted [ 44.045460] ------------------------------------------------------ [ 44.051747] syz-executor3/5845 is trying to acquire lock: [ 44.057252] (sk_lock-AF_INET){+.+.}, at: [<00000000301f0511>] do_ip_setsockopt.isra.12+0x1d9/0x32e0 [ 44.066511] [ 44.066511] but task is already holding lock: [ 44.072454] (rtnl_mutex){+.+.}, at: [<000000008d6faa4e>] rtnl_lock+0x17/0x20 [ 44.079710] [ 44.079710] which lock already depends on the new lock. [ 44.079710] [ 44.088005] [ 44.088005] the existing dependency chain (in reverse order) is: [ 44.095610] [ 44.095610] -> #1 (rtnl_mutex){+.+.}: [ 44.100870] __mutex_lock+0x16f/0x1a80 [ 44.105254] mutex_lock_nested+0x16/0x20 [ 44.109823] rtnl_lock+0x17/0x20 [ 44.113686] register_netdevice_notifier+0xad/0x860 [ 44.119197] tee_tg_check+0x1a0/0x280 [ 44.123491] xt_check_target+0x22c/0x7d0 [ 44.128044] find_check_entry.isra.8+0x8c8/0xcb0 [ 44.133295] translate_table+0xed1/0x1610 [ 44.137952] do_ipt_set_ctl+0x370/0x5f0 [ 44.142421] nf_setsockopt+0x67/0xc0 [ 44.146627] ip_setsockopt+0xa1/0xb0 [ 44.150836] raw_setsockopt+0xb7/0xd0 [ 44.155135] sock_common_setsockopt+0x95/0xd0 [ 44.160132] SyS_setsockopt+0x189/0x360 [ 44.164599] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 44.169858] [ 44.169858] -> #0 (sk_lock-AF_INET){+.+.}: [ 44.175559] lock_acquire+0x1d5/0x580 [ 44.179856] lock_sock_nested+0xc2/0x110 [ 44.184411] do_ip_setsockopt.isra.12+0x1d9/0x32e0 [ 44.189840] ip_setsockopt+0x3a/0xb0 [ 44.194054] sctp_setsockopt+0x2a0/0x5de0 [ 44.198699] sock_common_setsockopt+0x95/0xd0 [ 44.203697] SyS_setsockopt+0x189/0x360 [ 44.208169] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 44.213422] [ 44.213422] other info that might help us debug this: [ 44.213422] [ 44.221535] Possible unsafe locking scenario: [ 44.221535] [ 44.227578] CPU0 CPU1 [ 44.232220] ---- ---- [ 44.236856] lock(rtnl_mutex); [ 44.240116] lock(sk_lock-AF_INET); [ 44.246317] lock(rtnl_mutex); [ 44.252097] lock(sk_lock-AF_INET); [ 44.255781] [ 44.255781] *** DEADLOCK *** [ 44.255781] [ 44.261816] 1 lock held by syz-executor3/5845: [ 44.266378] #0: (rtnl_mutex){+.+.}, at: [<000000008d6faa4e>] rtnl_lock+0x17/0x20 [ 44.274078] [ 44.274078] stack backtrace: [ 44.278553] CPU: 0 PID: 5845 Comm: syz-executor3 Not tainted 4.15.0+ #288 [ 44.286245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.295581] Call Trace: [ 44.298156] dump_stack+0x194/0x257 [ 44.301757] ? arch_local_irq_restore+0x53/0x53 [ 44.306401] print_circular_bug.isra.38+0x2cd/0x2dc [ 44.311392] ? save_trace+0xe0/0x2b0 [ 44.315090] __lock_acquire+0x30a8/0x3e00 [ 44.319226] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 44.324409] ? rtnl_lock+0x17/0x20 [ 44.327939] ? rtnl_lock+0x17/0x20 [ 44.331469] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 44.336643] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 44.342169] ? should_fail+0x23b/0xa40 [ 44.346067] ? mutex_lock_io_nested+0x1900/0x1900 [ 44.350910] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 44.356092] ? check_noncircular+0x20/0x20 [ 44.360322] ? check_noncircular+0x20/0x20 [ 44.364544] ? lock_downgrade+0x980/0x980 [ 44.368703] lock_acquire+0x1d5/0x580 [ 44.372497] ? lock_acquire+0x1d5/0x580 [ 44.376465] ? do_ip_setsockopt.isra.12+0x1d9/0x32e0 [ 44.381561] ? lock_release+0xa40/0xa40 [ 44.385525] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 44.391403] ? do_raw_spin_trylock+0x190/0x190 [ 44.395977] ? lock_sock_nested+0x44/0x110 [ 44.400200] lock_sock_nested+0xc2/0x110 [ 44.404249] ? do_ip_setsockopt.isra.12+0x1d9/0x32e0 [ 44.409353] do_ip_setsockopt.isra.12+0x1d9/0x32e0 [ 44.414302] ? ip_ra_control+0x5c0/0x5c0 [ 44.418356] ? copy_overflow+0x20/0x20 [ 44.422229] ? __schedule+0x8f3/0x2060 [ 44.426105] ? find_held_lock+0x35/0x1d0 [ 44.430145] ? __sched_text_start+0x8/0x8 [ 44.434286] ? plist_check_list+0x7e/0xa0 [ 44.438410] ? check_noncircular+0x20/0x20 [ 44.442626] ? plist_check_list+0xa0/0xa0 [ 44.446756] ? check_noncircular+0x20/0x20 [ 44.450965] ? resched_curr+0x13e/0x1a0 [ 44.454915] ? print_irqtrace_events+0x270/0x270 [ 44.459650] ? plist_add+0x5cb/0x760 [ 44.463347] ? print_irqtrace_events+0x270/0x270 [ 44.468091] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 44.473955] ? print_irqtrace_events+0x270/0x270 [ 44.478687] ? futex_wait_setup+0x14a/0x3d0 [ 44.482983] ? __might_sleep+0x95/0x190 [ 44.486932] ? _cond_resched+0x14/0x30 [ 44.490792] ? futex_wait_queue_me+0x527/0x7e0 [ 44.495363] ? __lock_acquire+0x664/0x3e00 [ 44.499579] ? __lock_acquire+0x664/0x3e00 [ 44.503789] ip_setsockopt+0x3a/0xb0 [ 44.507477] sctp_setsockopt+0x2a0/0x5de0 [ 44.511598] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 44.517283] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 44.522362] ? futex_wait+0x6a9/0x9a0 [ 44.526141] ? futex_wait_setup+0x3d0/0x3d0 [ 44.530445] ? find_held_lock+0x35/0x1d0 [ 44.534489] ? finish_task_switch+0x1d3/0x740 [ 44.538960] ? lock_downgrade+0x980/0x980 [ 44.543085] ? check_noncircular+0x20/0x20 [ 44.547291] ? check_noncircular+0x20/0x20 [ 44.551498] ? compat_start_thread+0x80/0x80 [ 44.555893] ? find_held_lock+0x35/0x1d0 [ 44.559934] ? avc_has_perm+0x35e/0x680 [ 44.563883] ? lock_downgrade+0x980/0x980 [ 44.568003] ? lock_release+0xa40/0xa40 [ 44.571966] ? lock_downgrade+0x980/0x980 [ 44.576094] ? lock_release+0xa40/0xa40 [ 44.580046] ? __lock_is_held+0xb6/0x140 [ 44.584082] ? avc_has_perm+0x43e/0x680 [ 44.588033] ? avc_has_perm_noaudit+0x520/0x520 [ 44.592681] ? iterate_fd+0x3f0/0x3f0 [ 44.596463] ? lock_downgrade+0x980/0x980 [ 44.600597] ? lock_release+0xa40/0xa40 [ 44.604554] ? __local_bh_enable_ip+0x121/0x230 [ 44.609204] ? schedule+0xf5/0x430 [ 44.612716] ? sock_has_perm+0x2a4/0x420 [ 44.616749] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 44.622082] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 44.627861] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 44.633130] sock_common_setsockopt+0x95/0xd0 [ 44.637617] SyS_setsockopt+0x189/0x360 [ 44.641587] ? SyS_recv+0x40/0x40 [ 44.645043] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 44.649880] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 44.654894] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 44.659641] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 44.664383] RIP: 0033:0x453299 [ 44.667554] RSP: 002b:00007f24a4a0ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 2018/02/01 02:14:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000946000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1c, 0x5, 0xffffffffffffffff) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8936, &(0x7f0000000000)="") 2018/02/01 02:14:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00002cb000-0xd)='/dev/usbmon#\x00', 0xc00, 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00002ae000)={0x4, 0x3c4, 0x2, 0x0, 0x5}, 0x14) r1 = syz_open_dev$sndseq(&(0x7f0000d7c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000970000)={0x3, 0x0, {0xffffffffffffffff, 0x3, 0x81, 0x3, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsa(&(0x7f0000591000-0xb)='/dev/vcsa#\x00', 0x4, 0x424001) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000b25000-0x9)=""/96) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000d44000-0x50)={{0x8, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 02:14:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x400000002, 0x300) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ftruncate(r1, 0x1) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0x4) r3 = dup2(r0, r2) getsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f000052a000-0x4)=0x0, &(0x7f00000d8000-0x4)=0x4) fchmodat(r2, &(0x7f0000217000-0x8)='./file0\x00', 0x44) 2018/02/01 02:14:35 executing program 4: madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000041b000)={0xffffffffffffffff, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eeb000)={r0, 0x4, 0x18}, 0xc) 2018/02/01 02:14:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eab000-0x8)='./file0\x00', 0x4) mount(&(0x7f00003ff000-0x8)='./file1\x00', &(0x7f0000adf000-0x8)='./file0\x00', &(0x7f0000b00000-0x4)='bpf\x00', 0x80, 0x0) r1 = open(&(0x7f00000ea000)='./bus\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c1a000)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000718000-0x4)=0xffffffffffffff48) bpf$PROG_LOAD(0x5, &(0x7f000036b000)={0x2, 0x12, &(0x7f0000c15000-0x90)=@raw=[@ldst={0x2, 0x2, 0x0, 0x2, 0x7, 0xfffffff0, 0x0}, @jmp={0x5, 0x4, 0x5, 0x7, 0x9, 0xfffffff8, 0x4}, @ldst={0x3, 0x1, 0x6, 0x4, 0x4, 0xfffffffe, 0x82b1fec0ea187eaa}, @ldst={0x0, 0x3, 0x3, 0x9, 0xa, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf5, 0x0, 0x0, 0x0, 0x3f}, @jmp={0x5, 0x0, 0x6, 0x0, 0x1, 0x2, 0xffffffffffffffff}], &(0x7f0000431000)='GPL\x00', 0xfffffffffffff7bd, 0x46, &(0x7f000041a000-0x46)=""/70, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/02/01 02:14:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r1, &(0x7f0000ad8000)=[{&(0x7f0000448000-0x21)="a6973ddf0600b9f8296c2c23046b2180106f8c4ee90d2ed522972fcd15663231dd", 0xfffffffffffffec8}], 0xf5f) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000ac0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f00003dc000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f00001a3000)="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") 2018/02/01 02:14:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x101000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000042000)=@req3={0x2, 0x5, 0x7, 0x4, 0x4, 0xf0b, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f000052c000-0x24)="240000002e001d003200000800417700fbffffff0100000000000100000000080000ff10", 0x24) 2018/02/01 02:14:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x20, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x3, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) listen(r0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f8f000-0xa)='/dev/cuse\x00', 0xc00, 0x0) connect$bt_rfcomm(r3, &(0x7f0000fd2000-0x9)={0x1f, {0x9, 0x9a, 0x7ff, 0x0, 0x5, 0x0}, 0x100}, 0x9) r4 = dup2(r2, r1) getpeername$packet(r4, &(0x7f0000437000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a92000-0x4)=0x14) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00003c0000)={0x2, &(0x7f0000c92000-0x10)=[{0x45, 0x0, 0x0, 0xfffffffffffffffa}, {0x20006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f000040c000)={0x2, &(0x7f0000012000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000d83000-0x8)={r5, 0x2}) ioctl$sock_proto_private(r2, 0x89e4, &(0x7f0000493000-0x7a)="a6457ff45ccbfb1e05eff5ee339633168001b6e84c4b6642cc296d53df6b1e5364368c68e380e47cbc46deb99fc1ce2564244b482a689698fa7a1bcb146fa21d32858f1472b75e314c644ce9b334e04997458fc502fe68cdfbb2306d1a5cda1dfc32874cac7bae984dccbb2fd0a17394a9465941a3f75dd6e0a9") ioctl$KIOCSOUND(r4, 0x4b2f, 0x81) 2018/02/01 02:14:35 executing program 7: r0 = add_key(&(0x7f00004e2000-0xa)='encrypted\x00', &(0x7f0000c8c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000077000-0x7d)="", 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r0, 0x0) getegid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000195000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00008ca000)={0x101, 0x3, 0x1, 0x4, 0x2e}) r2 = request_key(&(0x7f0000eb9000)='dns_resolver\x00', &(0x7f000053d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008d2000)='[\b-ppp1\x00', 0x0) keyctl$read(0xb, r2, &(0x7f0000232000)=""/0, 0x0) 2018/02/01 02:14:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000153000)=0x0) r2 = syz_open_dev$dmmidi(&(0x7f00008a9000-0xd)='/dev/dmmidi#\x00', 0x1a93, 0x0) perf_event_open(&(0x7f0000ee4000)={0x5, 0x78, 0x3f, 0x0, 0x3f, 0x6, 0x0, 0xc1, 0x20, 0x4, 0x7a95, 0xbb, 0x2, 0xcd31, 0x1b, 0x2, 0x6, 0x1, 0x3, 0x1, 0x9, 0x80, 0x3ff, 0xfffffffffffffffc, 0x200, 0xff, 0x9, 0x4, 0x6, 0x8, 0x0, 0x1, 0x67, 0x0, 0x3, 0x4, 0xffffffff, 0x3, 0x0, 0x200, 0x0, @perf_config_ext={0x7, 0x4}, 0x800, 0x5, 0x2, 0x0, 0x9, 0x101, 0x6, 0x0}, r1, 0x6, r2, 0xf) mq_timedsend(r0, &(0x7f0000e72000-0x1)="", 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x9, &(0x7f000058f000-0x10)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00009e2000-0x9)='/dev/rtc\x00', 0x2, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000423000)={0xfffffffffffffffd, 0x5, 0x30f0, 0x4, 0x9, 0x6, 0x7fff, 0xff, 0x8, 0x9, 0x4, 0x401}) [ 44.675245] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000453299 [ 44.682516] RDX: 000000000000002a RSI: 0000000000000000 RDI: 0000000000000013 [ 44.689762] RBP: 00000000000003bf R08: 0000000000000090 R09: 0000000000000000 [ 44.697004] R10: 0000000020125000 R11: 0000000000000212 R12: 00000000006f4a88 [ 44.704251] R13: 00000000ffffffff R14: 00007f24a4a0b6d4 R15: 0000000000000003 2018/02/01 02:14:35 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000049b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x5, 0x80) setsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000dfa000-0x20)="1c0000001e000720111622081d00000001000000000000020600f700", 0x1c) 2018/02/01 02:14:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000068000-0x38)={&(0x7f000057e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008da000-0x10)={&(0x7f0000456000)=@acquire={0x1ac, 0x17, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@tmpl={0x84, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000f2d000)=0x0) 2018/02/01 02:14:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$nfc_raw(r0, &(0x7f00005be000-0x10)={0x27, 0x9, 0x1f, 0x1}, 0x10) setsockopt(r0, 0x114, 0xa, &(0x7f0000001000)="030020b4", 0x4) 2018/02/01 02:14:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000804, 0xfffffffffffffffc) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c6a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/02/01 02:14:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000900000)='stack\x00') sendfile(r0, r0, &(0x7f00006c7000)=0x0, 0x2a) r1 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) accept4$packet(r1, &(0x7f0000b69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009bf000-0x4)=0x14, 0x0) sendmmsg(r0, &(0x7f00006f7000-0x168)=[{{0x0, 0x0, &(0x7f0000556000)=[{&(0x7f0000812000-0x6a)="8c114d81a552c40ee72c4750defe512a7197a8c8d3fea4a07a91c77dd25e234e66c6ad661beb21c211c6791fa7bd26474235a7b96052fb5962a5010452a51310aedacef4848d79586c2d366189d1e5ec92e365f48a26fadc1b66b0da12600fa23b8a534f64639e83ca31", 0x6a}, {&(0x7f0000501000-0x1a)="4584fc50cd4b823c894cc4a13c375f0507e0f2142b7e94e4f702", 0x1a}, {&(0x7f0000333000)="725c0f0a9a6b2e06a415459084260803ef709b144bea16f4a6ce1be9ed81e7f7cd3eb657a12a33f422457ae4366991f448ceebee089d44e65f866aa46b0b94f1573db2d48045e65ec934d35a4dff084738e8b3702f43b0aab3523ee5276bd8cbfc60ba9bb0578cbb410412d334578725de60a13903a919c5079f50c7fb79dccd3b37b218c4f20ede2206cefa705353cce850daca743eccde02bbd104f1d854e677fd7d4a3f45e9f8b4d9391a8a387a067c509be0729c9a486b058a1b2f3c258e60fbc738018bd7f96e973366595fee6a3c3394166b228de382701a91d2b36c63ebb9798aa235efaf854f48f1d51ad1a16dd9f13c", 0xf4}, {&(0x7f0000b8f000)="ec83efdb07cec55b119fb302b3cf4166a38d37b7c1540d0486ecfdc9457acfe1830a2e4792d0d5c0b78b0209abcc7ce5156612f9739071e7f10bc01ba5a87ba87c1c6c91c5108a065b4c00bdfd2c5b0fe2833b2101b90482354a9962de11da1bdade110c6a74076e5b994e24c89e28e4e592bd860b246e56ed5c1d7db8877d685002274322f95c62fc00f08cb87beebc96afc3c45f632be36b0fd6e1a8c7a517812c13bc7fb57c", 0xa7}, {&(0x7f0000568000)="237aff1379bb2d1631144211ae3d1ad1f3a9c17590f292955c04661a559c4b3702c0023082a2ce35a0a6b29fad7d6c8bc59abe25b6e81165aa895f01e4fb681410c208744aededf0f501d22a98209475c3f80076fe6ef0affb6114d61492518f842d2e50a9f0d695ef187ca02a0523407b0c3c6f9d0517099cade6f0697b7623c3229536915d1d8f57340b5f1407ef66a72f96aea966f5a4378dd6f5e341d90b9de231c86c1d59a4f1cb176af96f787e51e1235df1dab66ccaf52b609240e505", 0xc0}], 0x5, 0x0, 0x0, 0x40}, 0x5}, {{&(0x7f0000bfc000-0x9)=@rc={0x1f, {0x6, 0xfffffffffffffffa, 0x0, 0x0, 0x7fffffff, 0x2}, 0x100000001}, 0x9, &(0x7f0000f99000-0x50)=[{&(0x7f00000f3000)="5950ba689540901cc70690d9eadc7a13c5c7ed65fd8d823271cd2e51515ee399effd10a3cc49ee725daeeac6886427e91d81e2c7bc8e9ff551c8c8a180499e48126de2e952c6415f9aa4bcc5f4b15865b87672b0dcaf70a6e1eec4c3464fdec644dc79cfa7e35fda5fbcaddaaf19f8292902de6472f505ee2acc9933dbc42012bb7d7878676206af17757ad3a2035e76f706e91a8580e798b1a7a406502330d1fbbb20c5d89eaa255557b4e6f79a3b0f76d9fbafe620caadd748891d4b5cf96172b7272809ac722b4e9348c7eb29", 0xce}, {&(0x7f00009dd000-0xfa)="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", 0xfa}, {&(0x7f00002fc000)="512d2deced388b02e5cc02332f24a7c8642dc3b4cd4c16965898181d092a14484323f37220c09c664bbf52b70082a5d5ce2491d9fd8522f5c24339f4b8cab8c9170cefccfae8dd8aa197afcf2712b3be652f98353353e4", 0x57}, {&(0x7f00003b5000-0x33)="fd54ec4540b9e386ec071490b2e2644e53f2af096143fe327853a39dfa6f01407b6225a431cad13aecf84bb3ac9b6c12674e66", 0x33}, {&(0x7f000016e000)="f0b718a51a6c1b339f079abf1c85fce1604f33539c620d540deb2aba71fb3412016de6baa2f42ccdd61057dac1a0b47ed078ce7d6475f20c2e9b576eec37348870069b8fe21418217f7207e47d869477e61f7c623dd30358024c9d8c9c4547732acb2f7dcd4e11733a4fee22054727", 0x6f}], 0x5, 0x0, 0x0, 0x1}, 0x7}, {{&(0x7f0000664000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x3, 0x1}}, 0x2e, &(0x7f0000cc9000)=[{&(0x7f0000ac9000)="7d55bceeef3fb1460f3f411f3c9a6770f1e0d3c47e1b1b8d30a575cb2a268fff0d660bf539c3b5941a1e8d1087113ce68308494d33748ba4a96eedc5ab591e33dc91c12ea3a123a4a9c97d4a3600e1da80c21c7e72d8f418a708ac0ff8899bc52156591631f873121222d0a10352a3ffd551980ccdd0cd7a136217628151cbb161ea2aa438a22eed19a8ae69493e0f47baef2087dcf925be55d71fc172729e4a7fea509794215bc72b448c9750ec335641010aaeed19b558e85dfbd6a3e4dee0f074ab4e5098ca945c0afcbf7ca33f035782efe03250d6071990", 0xda}, {&(0x7f00005f4000)="1c82185c94a10025dafee41a58513479833edcd73b7a0cb61e90df11248feebce7a904bf8ef73b371d4629d7472f32d2b78a8d98f49e3e1ab7de424d6212251457c8420e01b16c54a690157278ff594b36c77294cfa90610cb2b72b6a52e903b502fc62b3cbf5435280bf42d3f7cacdbc408abb65308a127459a6b0db63feeca99a498cf0c4b6dc0d2a349a05bde1f9b4f848786f14b654b57a494f8ecd500a68f45150b7c92bad7e10ac5457cb0d5437abbc22d29d7b0f5d18a1317b0a9c5a034ecebbaf2c2c9f1707201738cd4dac104f06678dadc041212e0d15ff9b2838c3af0011d8fabce7a048b3bfa5d", 0xed}], 0x2, &(0x7f0000d2b000)=[{0x1010, 0x112, 0x5ac, 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{0x68, 0x0, 0x81, "236b17df210d1280498490aba6043808c28cd8c5dc867b68a40284f7669da28a670d46fc8e168f3a20a250dab2eb5bbdcded8537876f808b404fa2e48446f1d646951b0332ab49b42c75c185e32a387e950085ba"}, {0xd0, 0x19d, 0xab4, "d14ef62514b0b2edcd6076f47df316442cf7a52154740597b2624bb06304a684048728d49eae529530b3a95dd0e2ebe725c907906f0717aa3f22f826d7bc5c7fd0bc84a23a524d930d16afdb8476db9138c9386ffba659bb397fac4a454b5218aa9af53423491c9abf7c210eb80a34c39e7f8f9543d2dfa03509967e8e945a7abd44bad48cc7c1b1a3e1016b15563ee9159fe1f84d01d85ac0e529315ed0ed875c615ef430ac16b6fe3dee9d1219553337b2fe796151c1b524"}, {0xf0, 0x107, 0x7, "d4dd737f08382448c3b716c61138c22976f86ee76393e77ae1724a0b8ed1c5e2a158ce8680bd09e3969749e06a3b93976bd494eb7a198e206ee018f29b21b886b988f2673fc61fd57b19648a28f6ebd8f7cb225dabe52f7ab79a224351d85d2fdb016a24fabf78185a858d93424756739014c7d0fbeecc579ae09232fde775d165d7ffcdb15f1bf381b3fc98ef74ac84bcbb23bb6133795aa108dc07026389b4844ce021d9f60bb9c1effc4a02d2d74a23293ba9b5728473c931032e10608cddfd9de6ee13eb7c2eb8f899e8de59320ee070b30c16f1cfafc8322c1926c1"}], 0x1290, 0x40}, 0x0}, {{&(0x7f00009e5000-0xe)=@l2={0x1f, 0x8, {0x4b35, 0x2, 0x1, 0x7ff, 0xd59a, 0x8}, 0xbe8d, 0x4}, 0xe, &(0x7f0000ec9000-0x20)=[{&(0x7f0000b91000-0x4b)="d1a3184cba22610b02d4ed193a9e0f52dba32921c2b7a55b61b4c0234212d9ccf33da666e54b67935b40243d7d202594f2a7d365d2092ff4c549993cb3aab67d1a79d3b5b13f09a3ce9127", 0x4b}, {&(0x7f00002f6000)="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", 0xfa}], 0x2, &(0x7f0000508000-0x68)=[{0x68, 0x100, 0x0, "e3e6c9190423eb2c656d9b12db0628ec8e5fb919ddb15e332a33179cf901deee768fe2e930d5c1b470de3a5a3d9abb6ecb2e17bcd8a84c8a71634dcba85f36303ffdbba531a3b3ddf7b836ea257beb14e792d37d0b3dc1"}], 0x68, 0x4}, 0x4}, {{&(0x7f0000d42000-0x20)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000446000)=[{&(0x7f0000bb4000-0x24)="35187ea9876753aa6b34130ecdca4a38a2be85e5d2fe01f25696d98552d6edf617fc04e0", 0x24}, {&(0x7f0000a88000)="11cd78dfc2264d6172b8cf77d7424adbb41ab40030a65ea78f1bd87d1af08da1624afdeccdd613dc49fbe6afbfd617c6c4574296471bc07cc59c2b2b76664bdbfcf8fe20e87391c1773004f3df643666afb6c0c617dca071fbdb0aaa58a1be9028fc52cb6e63bd294eaed688084c6c62adae676736c16d4325e6a3d1c1cf50d3ff493bc55a53f6bf4497a99abe8f57c0367ffe140a8189bd96a7cbe464a383f3794d65254948908f8d5a8b931432def3a87395789bf8fbfac5bf400ecd01a5a73c745f53e6e1646d5e50028ade0d8cfaf08bb80e914c55a44f52e239b479652db8dca4dfab7f52ca08ccc8835a9fdac662", 0xf1}, {&(0x7f0000f54000)="c4fb16", 0x3}, {&(0x7f00004dc000)="fab096f9462b642cdc3e29d57adaedb7632b867f3b1ddd5b795bd6c747846c3ff0609264347702d0ca66261a688185c54f18224c735c9880a237bf4bb1d6327e6579ee5f9b833bbeacd711bf1049cbdb991bb6f5cc1183cdb79197551f68e4870a70aafcda5033efbcf3184cdcd476b188dad6c2d3963a14f6476bcdc7c9d79aaba2adba19b28d409b4e5be4bc74cc5067b7919cec9f60db6bc6f4a14925db9cc675b951709d42d8987a54b2909b25912bf703ad70f740594a8443b457d62b89c552bcff567c42b5fd1fe5f224adaa", 0xcf}, {&(0x7f0000a9a000)="02be0c00be16cb917b36a27b068ed8df0148f17b7c2b6504c2c1730fb7ffe927a8d3f76758fb1692", 0x28}], 0x5, &(0x7f00004d5000)=[{0x110, 0x11c, 0x6, "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"}, {0x20, 0x112, 0x9, "c5de454ffa27ef02b4c4a332"}], 0x130, 0x8000}, 0x0}], 0x6, 0x80) 2018/02/01 02:14:35 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000d000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000011000-0x68)={0xffffffff, 0x5, 0x79, {0x77359400, 0x0}, 0x5, 0x1fbfa702, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000011000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000010000-0x4)=0x11) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000000b000)={0x9d2, "3e9db70f0466"}) nanosleep(&(0x7f0000009000-0x10)={0x77359400, 0x0}, &(0x7f0000001000)={0x0, 0x0}) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/02/01 02:14:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000722000-0x11)='/selinux/enforce\x00', 0x200200, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000dd5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x5, @fr_pvc_info=&(0x7f0000d6d000-0x14)={0x80000001, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/dsp\x00', 0x0, 0x0) unshare(0x50022000) ioctl$int_in(r1, 0x800000c0044dff, &(0x7f0000001000)=0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000cd3000)="191c07c8c1c7ce42b47fd54853c26716a2ff20c1de7fc54c9c4b3e1289fdeabb61011daf2edf1cd02b363035471df13848bd4ac89b9d861d9364d15da0194114ec7b156129c32747e852f77da9c25d770e3f5d33bdb53079373ad828f7d9254fec8f6af7", 0x64) 2018/02/01 02:14:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000811000)='/dev/vcs\x00', 0x101000, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000080f000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000001000-0x18)={0x0, 0x31c4b874, 0x5, &(0x7f0000000000)=0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0x5d)={0x0, 0x55, "b7b64cb85945e854e26b5f4f18047d21e178b7d93fe4daa873ffcb8a7390e49fdf58d61fcee39cc8eddedc62a1dc28683fc6189ded06b144771949aa9505e9f342340e3112382d93ebbc0703a525abc3e6cbc24b79"}, &(0x7f0000000000)=0x5d) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001000-0x8c)={r3, @in6={{0xa, 0x0, 0x3ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, r4}, 0xc) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000001000)='./file0\x00', 0x30) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000177000)={0x4, 0x10000, 0x0}) [ 44.820296] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 44.854674] mmap: syz-executor4 (5904) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/01 02:14:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) stat(&(0x7f0000ca8000)='./file0\x00', &(0x7f000065a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r2) recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0x4d, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) close(r1) 2018/02/01 02:14:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000397000-0x10)='/dev/input/mice\x00', 0x0, 0x1) recvfrom$llc(r0, &(0x7f0000dbd000)=""/4, 0x4, 0x40012040, 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x4, 0xfffffffe7ffffffd) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f000078c000-0x4c8)={{0x100, 0x0, 0x0, 0x0, "d574470b76a09bc3f1cbd294a5f85694b5969863987e31762984d61208f8add633d7bf01517afbec78e36529", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00001ba000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='eql\x00'}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000332000)={@generic="70d14bef4ddd468b4377f776839378e0", @ifru_flags=0x5000}) openat$ashmem(0xffffffffffffff9c, &(0x7f000016b000-0xc)='/dev/ashmem\x00', 0x400000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f00008be000)=0x3305e177, 0x4) fcntl$setsig(r2, 0xa, 0x6) 2018/02/01 02:14:35 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000838000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0xfffffffffffffec1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000ae4000-0x20)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) connect$pptp(r1, &(0x7f0000190000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000033d000-0xc)='/dev/autofs\x00', 0x200000, 0x0) sendto$inet(r2, &(0x7f00001f8000-0x1000)="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", 0x1000, 0x800, &(0x7f00000f6000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDSETMODE(r2, 0x4b3a, 0xfffffffffffffffd) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ce4000-0x4)={0x5, 0x2, 0x1000}, 0x4) connect$pptp(r1, &(0x7f00003fd000)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) syz_open_dev$sndpcmc(&(0x7f0000a2c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3c0, 0x400100) 2018/02/01 02:14:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b71000-0x8)='./file0\x00', 0x141046, 0x0) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x18) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005ec000)="3665a1ab415b7ac7", 0x8) setsockopt(r1, 0x1, 0x3f, &(0x7f000091f000-0x52)="8cc1422d5a93e1b912305414479c464f0ecd16e359a902cc3ac8c51a1a6e36899e991e377f75eb529eb856c332c19d307a246d859abc579dbe1dccd934dbd0309f4efab32e30be048eed6f13c9b509698958", 0x52) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000dee000-0x4)=0x3, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000103000-0x4)=0x0) move_pages(r2, 0x2, &(0x7f000027f000)=[&(0x7f00000d2000/0x2000)=nil, &(0x7f00008f2000/0x3000)=nil], &(0x7f0000d68000)=[0xfff, 0x80000000, 0x23, 0xfeb], &(0x7f0000fb6000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f000026f000-0x4)=0x0, &(0x7f0000361000-0x4)=0x4) timerfd_gettime(r0, &(0x7f00004ba000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000b92000)=0x9, 0x4) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x44) r3 = accept$alg(r1, 0x0, 0x0) sendfile(r3, r1, 0x0, 0x5) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000ecc000-0x10)={0x2, &(0x7f0000b7c000)=[{0xffffffff, 0x7ff}, {0x7, 0x2}]}) 2018/02/01 02:14:35 executing program 2: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00002f2000-0xd)='/dev/dmmidi#\x00', 0x3ff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xff30, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffff6, 0xfff, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 02:14:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f6c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00008d8000-0x4)=0x3) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b7b000)='/dev/mixer\x00', 0x101600, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000079000-0x4)=0xffffffff, &(0x7f0000ac1000)=0x4) syz_open_dev$audion(&(0x7f0000790000)='/dev/audio#\x00', 0x3, 0x200) 2018/02/01 02:14:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000009a000-0xc)='/dev/audio#\x00', 0x0, 0x60000) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00007d2000-0xfb)=""/251) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c3e000)='/dev/kvm\x00', 0x804, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f000008b000-0x400)={"091edfc6ac2dd2b9c0417574ef901ffa4c9da3ce6eb6ffcad0157991347ef318a8446185661a5a2ea295b91defb46e8de753d70fe33f134d3683fe1eb08d8ff3f57b418e8f2b266ae7ef9bc94333352d99792c8826ec724ea779ffc3c51d06a5e68c83b1d5d8c0af268a4f0461003bc45bc260863f8e9fbd0a89d92b92056e3414558850cf421255c42146153fa71b72429bae6c73b0902d1a5f6bd48a2f8a421d63d04f0eaa2be51d38804199185cdb96599f2dd06d08dd11171c6de8f172fa4c933cf007ec2f6a32b2e053fbaa06bbc7f57dd5cfda765439c139a413832d48e4aa455ba43aae5739c0edca3a43f9069479c5634a159ecf2cef3b15adef67cacfcb10bf35a847ba2557dab4de0ed4f859c27e709c8b4a2f61fbef8078a10feb5a1be0cda78cc590bb6bb7f4cf455bddb317b1ad61ccf93f43ec112ae500a257b7007babf5f24b7980c1775cec1d441c47bc4e77c69315301b215add1efbea82e6f2bf15dd0957d29ebf7d7de5a696be7e25705d5a49d78b39991a33a3405811e329a6fd4e2c6c7b20ac650293d1cb87d2015c3994465b5b005926300982db29a355d4dbff5e6c9730c085169770fa4c8d96feead75f5c20e422c4a59bec403e84d52c70fa0117d6e4d9de80e5912db9290d504758fc52cbf07cf6aa22d1b087b449caddfdffc4ca08e656eb54e5fcee5eecdc1851592f6443c2780204387e8b581b8e3fb2ca174536097a71ec8a2e66fdcf8d7f6acacb3590717543dac6e0d112875c2d4b60944347c6aa2f225951d12f78c738f83496084e80983827327e0cdd8d792ac5b3b7d8e565ee54be22fb67078cdf19271e5a12efabf0e4f69ed94e3b2682faa4994dd57291964a6e3ef5361f89c12ecbddd328e81751b1fbd8bf3e02e0aad678b4777921f3b709e712ce4065bb39893d627aa3ff1ecb168f23c5c0031390eb65bbb1434b9b236a643faf75a3d0ddfac772ac14112f834a349e15e0d81148d4c2970e83aa332726a5d6b19b01e55c6cfe9abe225fbd05718554c5420fb15d1f8a6a5217ed379236523d44f22363b63e8d8d2cde2974bae11ade2719512f3bebc27c3e4d9dc303111b611314e5f8495facbaa8285c537663635f857bfa39bf946b9934fee870c571ede082a8c78f5c2c08c1b5cd05806bbeb34fa2357c75d36b72a68bd0c93b4bd27b20381385a2f0c33f6383e4c7207b9c4326edca32184b14c26ed87f69ca60cff2ca973311b9971e86efc9aed162120eeb7d2a4f51005668ba906d8f93a00c20f757b57356b38d0ca372f4bb66321d9c098a6a8541e0662e7b88dcfa64767ab733d43f0c7c518a577f7aebcd65a57942654ec1966863e5bb041f444ad48fad68f0ca5c9406486ea21d9a22481cc567ca67fee894c4a7e3ab996b16decec5c0984350dc97436bebf266e6c6527113679bb82d67e7"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001b4000-0x4)=0x0) tkill(r2, 0x1f) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000d0a000/0x18000)=nil, &(0x7f0000116000-0x18)=[@textreal={0x8, &(0x7f00008bc000)="dac666b91e0100000f3266b8a9b500000f23c00f21f86635020009000f23f80f00582d0f35b88d068ec8baf80c66b8d173cd8f66efbafc0cb0fdee3e67d3b80f0000002e660f51e9ffb02607", 0x4c}], 0x1, 0x0, &(0x7f000062f000)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) readv(r3, &(0x7f0000e75000-0x50)=[{&(0x7f000080e000-0x2b)=""/43, 0x2b}, {&(0x7f0000bd6000-0x4a)=""/74, 0x4a}, {&(0x7f0000c57000-0x68)=""/104, 0x68}, {&(0x7f0000bbe000)=""/234, 0xea}, {&(0x7f00000ef000-0xc4)=""/196, 0xc4}], 0x5) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00001c6000-0x8)={0x0, 0x6ee}, &(0x7f0000858000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b25000)=@sack_info={r5, 0x9, 0x2000}, &(0x7f0000b48000-0x4)=0xc) 2018/02/01 02:14:35 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:ping_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-c1023', 0x20, 0x31, 0x0, 0x0}, 0x52) [ 44.876167] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 44.895512] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/02/01 02:14:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1041, 0x0) perf_event_open(&(0x7f000014e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x2, 0x0) 2018/02/01 02:14:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00005e5000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ca0000)=0x0) connect$inet(r0, &(0x7f0000bfb000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000941000)='/dev/sequencer2\x00', 0x44000, 0x0) connect$pptp(r1, &(0x7f0000f83000-0x20)={0x18, 0x2, {0x2, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) syz_emit_ethernet(0x2a, &(0x7f0000c6c000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/02/01 02:14:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000f81000-0xc)='/dev/audio#\x00', 0x1, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000af2000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control\x00') syz_open_dev$audion(&(0x7f0000bda000)='/dev/audio#\x00', 0x0, 0x10800) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000cda000-0x10)=@common='ipddp0\x00') ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000f80000)=""/46) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000e99000-0x4)=0x9, 0x4) getresuid(&(0x7f0000438000)=0x0, &(0x7f0000f81000)=0x0, &(0x7f00003f6000)=0x0) ioprio_set$uid(0x3, r2, 0xdf) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e08000)='/selinux/create\x00', 0x2, 0x0) 2018/02/01 02:14:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x40000000842, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000ac5000-0x28)={&(0x7f0000d61000/0x2000)=nil, 0x2, 0x5, 0x8, &(0x7f0000dce000/0x2000)=nil, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b4a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000ee0000)={0x0, 0x0, 0x21}) accept$ipx(r2, &(0x7f0000214000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000246000)=0x10) read(r0, &(0x7f000086f000)=""/1, 0x1) 2018/02/01 02:14:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000000)=""/58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x9, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) personality(0x410000e) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2018/02/01 02:14:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@security={'security\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x98, 0x168, 0x168, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00000f0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xa}, 0x0, 0xff, @generic="f35145ee67f9e315facf3b992d1ad6f5", @common='ip6tnl0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d, 0x1, 0x1}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x7, 0x9, [0x1, 0xc, 0x904, 0x6, 0x7, 0x8, 0x1, 0xf4f9, 0x2, 0x2, 0x66c, 0x4, 0x9, 0x0, 0x9, 0x9], 0x2, 0x10000, 0x9}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x4, 0xb, 0x1, 0x2}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa0, 0x100, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x10, 0x400, 0x0, 0x1}}]}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x0, 0xaa}, [0xffffffff, 0xff000000, 0xffffffff, 0xffffffff], 0x1, 0x3, 0x1, 0x0, 0x9, 0x9a, 0x0, 0xd70, 0xe7}}}]}}, 0x3b0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c63000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x2, 0x4) r2 = accept4(r1, 0x0, &(0x7f0000000000)=0x0, 0x80800) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x3, 0x4, {0xa, 0x0, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}}}, 0x3a) 2018/02/01 02:14:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000095000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndpcmc(&(0x7f000064b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) seccomp(0x1, 0x1, &(0x7f00008a5000-0x10)={0x1, &(0x7f0000606000)=[{0x40000, 0x5, 0x6, 0x82}]}) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000094000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000280000)=@int=0x0, &(0x7f0000d8e000-0x4)=0x4) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a7b000-0x28)={0x2, 0x0, [{0xfff, 0x0, 0xffff}, {0xbf5, 0x0, 0x3ff}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/01 02:14:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000e00, &(0x7f0000f18000/0x4000)=nil) fcntl$getownex(r0, 0x10, &(0x7f0000b84000-0x8)={0x0, 0x0}) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000c50000-0x9c)=""/156) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r2, 0x89e0, &(0x7f0000688000)="") 2018/02/01 02:14:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) flistxattr(r0, &(0x7f0000e6d000)=""/170, 0xaa) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x4008000) accept$alg(r1, 0x0, 0x0) 2018/02/01 02:14:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0xe)='net/dev_mcast\x00') setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00001a7000)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000)=""/94, 0x5e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r1, 0x402, 0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000004000)='net/dev_mcast\x00', 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/37, &(0x7f0000005000)=0x25) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000005000-0x8)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r2, 0x0, 0x0, 0x40002) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x2, 0x8000000000001) dup3(r4, r1, 0x7ffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = gettid() tkill(r5, 0x16) close(r1) 2018/02/01 02:14:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003c4000)={0x0, 0x0, 0x0}, &(0x7f000048e000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x179, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000073d000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000b02000)={0x100000001, 0x8, [0x4, 0x3]}) r2 = openat(0xffffffffffffffff, &(0x7f0000c98000)='./file0\x00', 0x44000, 0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000270000)={0x0, 0x43, "8352da8a5d1b43b39d7bf51b22ceb5814f1cc807fe887d466cf471856edf9931b7e9707001ee9b7ff1fd41710b1fe743679cfd438c0b75602d08126d829c647b7489cd"}, &(0x7f0000b8f000)=0x4b) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000cc2000-0x10)={r3, 0x58, &(0x7f00001a2000-0x58)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x40, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0xa0d}, @in6={0xa, 0x2, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x505}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e7c000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000e07000-0x8)={0x0, 0xff}, &(0x7f00007ea000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000055c000-0x10)={0x2, 0x4, 0x4, 0x1000, r4}, 0x10) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000eac000)=""/236) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000311000-0x4)=0x0) ioctl$sock_ifreq(r5, 0x89f0, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f0000519000)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"}) 2018/02/01 02:14:35 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000a0d000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="48566cac22430308ac0630296cfcdcd11005ffff298e2bed2d7efd74ca711bba1b22ccf31a18212a966b498f7974d0ed285abf24c6ac25f27c3dcc06b8ca74b15838b571a4192555b06037b12daf9e6a22382461061c92e08e5874a553fb8e7cef02d6b1e6ebddcc01efa1023a9e507816fc3c2680220a660eb5f07579de0485c3e87401b12289eeb805f43e6a27ec324ce9abb8973b090b0d31b516dffbbf333301690abe119844b39cbb67bfd58a0ba2a07c174a34f644") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000014e000)={0x0, 0x0}) [ 45.058876] sctp: [Deprecated]: syz-executor1 (pid 5955) Use of int in max_burst socket option deprecated. [ 45.058876] Use struct sctp_assoc_value instead 2018/02/01 02:14:35 executing program 0: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000026000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "de823e3390f481cec820537000bbb08320a412a9ce981642f4d22065e15e6feaf4cc80a464fd7d62a89d789588abba421bc5f85ef2594337bff839b0af09e0", 0x4}, 0x60) syz_emit_ethernet(0x3a, &(0x7f0000026000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, {[@nop={0x1}]}}, {""}}}}}}, 0x0) 2018/02/01 02:14:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x101002, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000396000)="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") r1 = socket(0x2, 0x3, 0x6) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000001000-0x23)="") 2018/02/01 02:14:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) removexattr(&(0x7f0000cda000)='./file0\x00', &(0x7f0000ef0000)=@random={'trusted.', '-J&\x00'}) recvmmsg(r0, &(0x7f0000819000)=[{{0x0, 0x0, &(0x7f00001cd000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000e9b000-0x10)={0x0, 0x989680}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dd8000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r0, 0x0) getpeername$netlink(r2, &(0x7f00009ae000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000284000-0x4)=0xc) [ 45.136753] sctp: [Deprecated]: syz-executor1 (pid 5961) Use of int in max_burst socket option deprecated. [ 45.136753] Use struct sctp_assoc_value instead 2018/02/01 02:14:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r2, 0x8, &(0x7f000006a000-0x8)=0x86b2) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000162000-0x18)={0xaa, 0x28, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00004db000-0x9)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000658000-0x8)={0x0, 0xe4ca}, &(0x7f0000d67000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000224000)={0x3, 0x201, 0x2a71c5b7, 0xfffffffffffffff9, r5}, 0x10) accept$inet6(r4, &(0x7f0000046000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000c8b000)=0x1c) close(r0) 2018/02/01 02:14:35 executing program 7: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f9f000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000f9e000)=""/240, &(0x7f0000f9f000-0x4)=0xf0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000f93000)="26000000130047f10714c1f8590022ff001000e3010000000000000000000900060010000675", 0x26) 2018/02/01 02:14:35 executing program 3: mmap(&(0x7f0000000000/0xded000)=nil, 0xded000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x2, 0x3, 0x280000000000000) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000664000-0x4)=0x1, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dee000-0xc)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000ded000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000dee000-0x4)=0x14) write(r1, &(0x7f0000dea000)="ff000000", 0x4) 2018/02/01 02:14:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000fa1000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00004c9000-0xa)='/dev/cuse\x00', 0x180, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000815000)={0x0, 0x0, 0x0}, &(0x7f0000e54000)=0xc) getresuid(&(0x7f00008fc000-0x4)=0x0, &(0x7f00004ce000)=0x0, &(0x7f0000ee0000-0x4)=0x0) getgroups(0x5, &(0x7f00007d2000)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$unix(r2, &(0x7f0000b62000)={&(0x7f0000388000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000388000-0x40)=[{&(0x7f00000f1000)="87c85b9fcbb75123894360", 0xb}, {&(0x7f00005f4000)="b367515c207cb1eb10f3c2430f78289ce476f875f0b579676b5d5d0a0f00d5d2a5a0f2", 0x23}, {&(0x7f00009ca000-0x5e)="e18bd2ea079d80768e9fb2b7672e360a99e5283388e305cba35fa50536954c6a91b50f47caf072942fe3f73d42ea2d144d5ea7e88cf962af5ba2dbb8ec811950a3257e7ef461769aa88316804f303144f4166295a83712b64c9d62f64579", 0x5e}, {&(0x7f0000a99000-0x6e)="f8c7d6257ebc3eeed3cc0f815aad3a15df7445edc3f066e1cea7117065e068b7026eeccaa0b08538fab9d257b62dc02b45f9c255d3a847c1430afcd0a841c5031573116ad8b12028ced2b052fa403f7363088eec790e1faec5081e109956f7fdf831d6256cc48ebbf26e13e15d20", 0x6e}], 0x4, &(0x7f0000591000-0x38)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x40000}, 0x40000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00008a3000-0x28)={0x0, 0x4, [0x0]}) 2018/02/01 02:14:35 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000002000-0x42)=""/66, 0x42}, {&(0x7f0000003000-0x59)=""/89, 0x59}], 0x2, &(0x7f0000003000-0x6d)=""/109, 0x6d, 0x0}, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000002000)=""/116, &(0x7f0000003000-0x4)=0x74) r2 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000002000-0x4)=0x1e, 0x4) 2018/02/01 02:14:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000146000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000327000)=0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)={0x0, 0x0}}}) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='timers\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000302000-0xd7)="e31a9cfe0c6e9de1f7266b94e3c63a8be9894efbfd4c359b4175cca0bf0dbd62ef0c5d44bb4861f117d2f3feb5b50a9ff0aa8d5217934bd8d1f149354766c4a9ce9a8d6ed784d95d6df40eb54a63bcc18e9cca817adf496f8e703f266009fb3552b551b7f7a3f3bbd452eec38040e1c19b88e15a75d1a472e5c0b539086cf39f9398844f6df7a571c6bc30f39c95fca1def5c10c94245dc1494e00f7b4a536ac0a4d001cb8fd189422745ffe2d548d04183c8f966ae32013144ba08c47e4a341ba20d896fba21cad9eef52caf09e52a57218b40673ef1a", 0xd7) rt_sigaction(0x6, &(0x7f00009a0000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000add000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000499000-0x8)={0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000d48000)=""/35) preadv(r2, &(0x7f000000f000)=[{&(0x7f000000e000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/02/01 02:14:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x45be, 0x4, 0x101}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a62000)='/selinux/mls\x00', 0x0, 0x0) dup3(r1, r1, 0x80000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d5c000)={&(0x7f00005bd000-0x8)='./file0\x00', r1}, 0xc) pipe(&(0x7f0000ece000)={0x0, 0x0}) tee(r2, r3, 0x10001, 0x0) 2018/02/01 02:14:35 executing program 1: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00009f7000-0xe2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0xfffffffffffffffd, 0x0, [{[@multicast1=0xe0000001], 0x0}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, ""}}}}}, &(0x7f0000aed000)={0x0, 0x0, []}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000aef000)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000aef000)={0x0, 0x1ff, 0x6, 0x6}, &(0x7f0000aef000)=0x10) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002f0000-0xc)={r1, 0x5, 0x20}, &(0x7f0000af0000-0x4)=0xc) 2018/02/01 02:14:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmmsg(r0, &(0x7f00003c6000)=[{{0x0, 0x0, &(0x7f000006b000-0x90)=[], 0x0, &(0x7f0000d20000)=""/254, 0xfe, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005e8000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000427000-0x4)=0x0, &(0x7f0000521000)=0x4) bind$inet(r0, &(0x7f000055a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 02:14:35 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000082000-0x7)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000001000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x3, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/02/01 02:14:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aae000)='/dev/hwrng\x00', 0x80042, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000046e000+0xf0e)={0x0, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x2, 0x3f, 0x4, 0x7fffffff, 0x80000000, 0x7, 0xffffffff, 0x1, 0xfff, 0x6, 0x1, 0x7, 0x8, 0x9]}, &(0x7f00002d0000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000076b000)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x980, 0x80, 0x40, 0xd6ba, 0x3, 0x400, 0x100, 0x3, 0x10000, 0x1, 0xd201, 0x7a3a67b8, 0x100000001, 0x80000000]}, &(0x7f000095e000-0x4)=0x108) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000a7e000)=0x0) 2018/02/01 02:14:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x710, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000058e000)='./file0\x00', 0x8a65b52eaa12aa19, 0x160) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00004fd000-0xd7)=""/215) [ 45.644319] netlink: 'syz-executor7': attribute type 16 has an invalid length. 2018/02/01 02:14:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f00008d6000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2440) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000052b000-0xf)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000747000)=[{&(0x7f0000042000)=""/201, 0xc9}], 0x1) 2018/02/01 02:14:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000024e000-0x18)={0x1, 0x0, [{0x40000084, 0x0, 0x0}]}) 2018/02/01 02:14:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000094b000)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/02/01 02:14:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) accept4(r0, &(0x7f00001aa000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c12000)=0x2e, 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) init_module(&(0x7f0000688000-0x40)='ecb-camellia-asm\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, &(0x7f00004c4000)='\x00') r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x351, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x492492492492501, 0x0) write(r1, &(0x7f00007de000)="03789f6046f5b7374581999b2da815c5ee3952c65292661ea715e47cf7d75d4c442ef44d73dacd938e9ce1ba46d17922791ace967bee79ff82d196419f066ecf84f92e9eb14f57d03c0b3ca94e6cfc02", 0x50) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 02:14:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000499000)="c5", 0x1, 0x41, &(0x7f0000f47000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) mkdir(&(0x7f00008fb000-0x8)='./file0\x00', 0xa2) r1 = syz_open_dev$admmidi(&(0x7f0000186000-0xe)='/dev/admmidi#\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000d31000)='./file0\x00', 0x200) llistxattr(&(0x7f0000a9e000)='./file0\x00', &(0x7f0000a6f000-0xe7)=""/231, 0xe7) recvfrom$ax25(r1, &(0x7f00007d4000)=""/80, 0xffffffffffffff24, 0x102000, &(0x7f0000fe3000-0x10)={0x3, {"562ce4002d29c8"}, 0x3}, 0xffffffc7) 2018/02/01 02:14:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0xfffffffffffffe7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x