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", 0x1000}, {&(0x7f0000edd000-0xfd)="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", 0xfd}], 0x2, &(0x7f000073c000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfff}, @iv={0x118, 0x117, 0x2, 0xfd, "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"}, @iv={0x70, 0x117, 0x2, 0x56, "3e333d780ea9f13367364c8f79eb371442421294dd828b7c2a0ef29ef28ac12e68ff2e7202df550ae62b96921c3e53bfee026003a711acd8c2e50153999786a0c57d5c685820ceeb4edb4974a99a3b8a28f3f5c2723c"}], 0x1b8, 0x8040}, 0x80) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000fbe000-0x8)={0x0, 0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000073000-0x4)=r4, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f000016a000-0x1)={0x8000}, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c56000-0x90)={0x1, {{0x2, 0x2, @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) 2018/01/14 10:58:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000165000)=[{&(0x7f000003f000)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000200000000c000", 0x29}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000353000)=""/0, &(0x7f0000000000)=0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e45000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000e51000-0x10)={0x0, 0x3c, &(0x7f0000976000)=[@in6={0xa, 0x2, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @rand_addr=0x1b2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007d0000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d4b000-0xc)={r3, 0xffffffff80000001, 0x20}, &(0x7f0000239000-0x4)=0xc) 2018/01/14 10:58:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0xac62, 0x20001800, 0x0, 0x0, 0x4, 0x6, 0x3, 0x40, 0x401, 0x9}) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000221000)=""/240) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='attr/exec\x00') r1 = dup(r0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000002000-0x14)={0xffffffffffffff81, 0x2, 0x40, 0x7, 0x9, 0x1ff, 0x7, 0x3, 0x5, 0xbae3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000d01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/14 10:58:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x3f, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = syz_open_dev$sndpcmp(&(0x7f00000ec000)='/dev/snd/pcmC#D#p\x00', 0xd7, 0x400) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000401000-0x4)=@assoc_id=0x0, &(0x7f0000a1f000)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ea8000)={r1, 0x2000000000, 0x72f, 0x5, 0xa65d, 0x3}, &(0x7f00006fb000-0x4)=0x14) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) pipe(&(0x7f0000923000)={0x0, 0x0}) 2018/01/14 10:58:16 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x20000000002d, &(0x7f00002ec000-0x57)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0x6)='/selinux/user\x00', 0x2, 0x0) 2018/01/14 10:58:16 executing program 7: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e71000)={0x0, ""/199}, 0xcf, 0x3, 0x0) msgctl$IPC_RMID(r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000f1000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000001000-0x4)=0x8000) 2018/01/14 10:58:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000003000-0xb4)=[{{&(0x7f0000000000)=@ll={0x11, 0x5, r1, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000003000-0x9d)="a8a60911244e95e74ae586f9b9a8897358300019d94d24654e2cd8bb7f9c4571db7941e81a60cc80d9977e8bf69522da3f8418ea6338bd90f5b2c108f20194d812b02399d03134a945fd90ac38dfb0a5321fe08e8989872a0ed1aa74df47fbd2aa96a4a87173688e2ecc3dd4a673b344d60221841513504829c243a0c5224dfe54e39c821dbfb761d5a557ffeb61f1970cc4271ba4ed1ef4a3e016cc25", 0x9d}, {&(0x7f0000001000)="eea80c36e6b66ea3e14f1ad990c029552f1b9a13c7a2eea05954ccf2e52a011af8850f90a792b6db2294d9e57de7be0a73f48b96053efcb5565949d9c02e13da11df15e5cc9118309404094bf533a90a0a62645c7c32d11f810c8a3b1bcefef5149924748437bf947062cdfc2ad90c46331db8360344091dc6ab203ac4fdf13b8ff870137a99c2a442deecad5a10d31c83376f532231f44a", 0x98}, {&(0x7f0000002000-0xaa)="b65cae84e58c48eab3b37a73888010d91168fd820188875b74aa05daf66d038852777923bd0b4694e9231d5d75e7ca0bff0d9d428d469ea05fcef7f88bb94db46437a972e3ed2571d6be55b13ba11f61d7e2cecef0a43c7c43edd3fb33d4c147db3bb13477f76563ddbf74227af7f2b0ddfed1b7a8238dd8c23d9bd53298f137f175e1f5bc3638fa3af975f163e092ef0f488792972310e9439b355556a9f1bebbe14c717243a02e0197", 0xaa}, {&(0x7f0000001000)="bd97d7355f81221b2271e0b66ca464fb14b40b6d6e3e8e6bc97fedf7b9188232", 0x20}, 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{&(0x7f0000002000)="d4788f4eb491759ea8878c6488ddb0d920ba47b3664101c368c08741d271b5478dd0e8b28da64c473310bab957cfa173772087a87135da008eaecb4c69dad7155e10a709f3033ea69b319073a2e1128e004b8f7d951a05d78d13432c16924a1b2c4effb248d4bf57ce3bbef70100b1864ab1ff005681b4252e747d07d399d0136b4f88ce90d3d1eb3763fb9a28f68563a0f09465a952b00a3505de138defd698eb33f5f2f79bb02b11edf948f27b4eabc3457ded8783cb035d469c3e7e85a3d98e65c41ef0f9c59b69fa1f7f88003e91efd153a47c1dd2", 0xd7}, {&(0x7f0000000000)="30e90b486eea1a4be5141cdf8479892636e6a613c5085a06971adcc14f9f1e8eaba6681ddee252a8874727a4ed997346368e2fa38f606ac2075b1d0806626ea795ef51c29b1bed30ad1558e3d43bffe2d987e02933d56924d3a3668d3385de8209e30022180609ab568e03ecbf18ca3998dd2a42fd29c41693e220edc4b5f7bbae2c3d8445a7b0c174b0d07ebf71459cb4b522f99d35f03469e7757c59efea4233b3dccdcd1280292aed2edcb4d4bfaecff26956fa7de83412e5ffa19f52cff5d2c97df8f6208c05578e1ff8434372be6b5605", 0xd3}, {&(0x7f0000000000)="87726eb4258258e7053805bbd52f3f52277d4bf11d056698afd5b87cefff0535ad2c822df33e21e1b0795f91b4e4c7c78674c99240c0db44cda6259e016e4921fe5e4b8947a64bdf1b4efc14c76cbeaab94fffba04e4e08bb59e4c3746a2bf0e82efb9b3ed646e7552d7077ff36f9c31562c6606f3e3448571d707a29dbe4e01cf9538639729430e199badcdc9738a38b034f5f8a2403a2f90e44cfe2238194715cdd88f1c1db18cdcae65011676b912cb2458be964c425b438cdc16a500ee6427b6b293e77ff9876e266a6a876e1ea2c10f34bdb06a", 0xd6}, {&(0x7f0000001000)="5045ed99289a5fc82f6b63a00b17a9ca7fb40b25f2281623a53dd0e34298b4dc0bf842af099b7194f68657869ed4fda121fafd0a1f1f5b31c68360404fe806e98b06862f3fa8a932712092826d6b49a6cce73f87d4", 0x55}, {&(0x7f0000001000)="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", 0x1000}], 0xa, &(0x7f0000002000)=[{0xd8, 0x104, 0x1621, "a0341fd428beb6e68b48d0f2c308637f1d3a998fbf052976190cf9a871c19fa190181a06c0218d9b647b682d36d437974c87ab51aed298139a52f0b20c6c4394c7509b2c342caf86c194c77da66c2ef17af8ed4883cc73a454b7ed556238225f4c6614c65310308ea200415e41dca54debf5324492ce7776c41d95c203a6527d78342f6a1c313f268772d661777c9627bdc2473f2ce9bd9b6f648adc2e063dc6677b0531d75362d3b766f650ae566e15d2e66ef40525ea3bb937afb7b1e9816221fa9d2c4de4af6a"}], 0xd8, 0x10}, 0x7}], 0x3, 0x40000) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@broadcast=0xffffffff, @multicast1=0xe0000001, r1}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000-0x4)=0x85, &(0x7f0000001000-0x8)=0x4) r2 = socket(0x4000000000000006, 0x80000, 0xa6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000001000-0x8)={0x20000004, 0x14}, 0x8) r3 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000003000-0x73)=""/115, 0x73, 0x0) getpriority(0x0, r3) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000001000-0x4)=0x8000000000037, 0x133) setsockopt(r2, 0xff, 0x1, &(0x7f000001b000-0x5e)="", 0x0) epoll_create(0x200055) flock(r2, 0x1) 2018/01/14 10:58:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000059a000-0x4)=0x5) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/01/14 10:58:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f000059d000-0x2d)=""/45, &(0x7f0000423000-0x4)=0x2d) syz_open_procfs(0x0, &(0x7f00001c7000-0xb)='net/psched\x00') 2018/01/14 10:58:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000923000-0xd)='net/anycast6\x00') ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000e66000)={0x58e, 0x401}) pipe(&(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00007f8000-0x66)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/14 10:58:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000fa2000-0xd3)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x103, "0005cc0000f0ff0985f8f181bd99e5875b"}}}}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006bb000-0x9)='/dev/vcs\x00', 0x200a00, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000787000-0xe7)="bebe81fad23e2a5fe15b210c168d84f9f636f4c67a6ca66d4e9d539c8a9b79c34fd847dc39e0905455559f4021597e6f9f74614ee7ed9964d4483eae575e01f830089d809d200c707eddd42a77db87858d7b58ffeb2a71b6fe8874f45a622993215c8ffca23bb6258fcf27cb02248b996a5ad7d87cbdd3d96549c2865f9af5031b06db02e6139099216da80045df29dfd1c230e277f91c7d3123a08851952fa79c24946a4685463ea3c763538e8dc1c46c39a7e615b750556521aee11e2f1cbbeb36c5803f981a64ec1b85d10fee9656ea18486ee779f978332568020995604ac41ac5ddaf2e5c") 2018/01/14 10:58:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fec000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f000069d000)='/dev/snd/midiC#D#\x00', 0xc7e, 0x201) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000269000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 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, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004fd000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000b3e000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ab000-0x4)=0xe8) r5 = geteuid() setresuid(r3, r4, r5) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f00007b6000-0xb)='/dev/mixer\x00', 0x101000, 0x0) r7 = syz_open_dev$admmidi(&(0x7f0000e2a000)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x0) r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008a2000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r7, 0x4040ae70, &(0x7f0000840000)={0xfffffffffffff801, 0x9988, 0x5, 0x401}) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0xe, &(0x7f00007b9000-0x70)=@raw=[@call={0x85, 0x0, 0x0, 0x8}, @ldst={0x200000002, 0x0, 0x0, 0xf, 0x5, 0x8, 0x4}, @map={0x18, 0x2, 0x1, 0x0, r8, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x14}, @ldst={0x3, 0x0, 0x1, 0xa, 0x4, 0xffffffc8, 0x10}, @map={0x18, 0x3, 0x1, 0x0, r6, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x8, 0xb, 0xa, 0x2, 0x50, 0xffffffffffffffff}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r10 = socket$kcm(0x29, 0x2, 0x0) sendmsg$alg(r1, &(0x7f00009fb000-0x38)={0x0, 0x0, &(0x7f000031c000)=[], 0x0, &(0x7f0000eb7000)=[], 0x0, 0x0}, 0x8000) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f0000154000)={r1, r9}) sendmsg$key(r10, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 10:58:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000693000-0x1)='rxrpc_s\x00', &(0x7f0000480000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca5000-0xb)='^wlan0eth1\x00', 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000088000-0x2)='DV', 0xfffffffffffffefc, r1) syz_open_dev$loop(&(0x7f000061a000-0xb)='/dev/loop#\x00', 0xaa, 0x0) r3 = add_key$user(&(0x7f0000bdd000-0x5)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bc2000-0x140)="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", 0x130, r0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r2, r3, r3}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'poly1305\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 10:58:16 executing program 1: prctl$intptr(0x29, 0x8) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000629000-0x9)='/dev/rtc\x00', 0x400, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000d5c000)={0xffffffffffffffff, 0x0, 0x0, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000a42000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000030c000)=0x18) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b36000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000b37000-0x78)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe, 0x7a34, 0x3, 0xfffffffffffffff9, 0x4, &(0x7f0000b1d000)=@generic="a34fc2df24083fa67216191d9687bd20", 0x28a, 0x3ba35786, 0x8c}) 2018/01/14 10:58:16 executing program 0: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000b25000)=0xc) msgget(0xffffffffffffffff, 0x0) 2018/01/14 10:58:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000d75000-0x8)='./file0\x00', &(0x7f0000917000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r2 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") uselib(&(0x7f0000b20000-0xc)='./file0/bus\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b4f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create(0x4) syz_fuseblk_mount(&(0x7f0000625000)='./file0/bus\x00', &(0x7f0000f9a000-0x6)='./file0\x00', 0xa000, r0, r1, 0x401, 0x10, 0x20000) r5 = gettid() mbind(&(0x7f00009e1000/0x2000)=nil, 0x2000, 0x0, &(0x7f000083c000-0x8)=0x4, 0x20, 0x1) faccessat(r2, &(0x7f0000dcf000-0xc)='./file0/bus\x00', 0x0, 0x1800) epoll_wait(r4, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800) sched_setaffinity(r5, 0x8, &(0x7f0000598000-0x8)=0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000069d000-0xc)={0x4, 0x0}) utimensat(r2, &(0x7f0000550000-0x8)='./file0\x00', &(0x7f0000556000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x100) truncate(&(0x7f0000036000-0xc)='./file0/bus\x00', 0x0) 2018/01/14 10:58:16 executing program 7: clone(0x0, &(0x7f00009cd000)="", &(0x7f00006a7000)=0x0, &(0x7f0000801000)=0x0, &(0x7f000023c000)="") kexec_load(0x0, 0x0, &(0x7f00008f9000)=[], 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000062f000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x2119, 0x4) 2018/01/14 10:58:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffa25d, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000f30000)='/dev/dsp#\x00', 0x1, 0x40) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00005e5000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000016e000-0x8)={0x0, 0x0}) ptrace$peek(0x2, r2, &(0x7f0000baf000-0x8)=0x0) clone(0x800000, &(0x7f0000566000)="8679aa6b46d712079d2c4cc14e4f09c346ec7f814dd6eb6136db6635d40ece290a664eb03f3b234774e99a0b497b9696c737d73ea72740f745d0633e12e90eb827a336080b511caa34aec8a06dc0c144bd92ea42b26b45a48111d63e89", &(0x7f0000162000)=0x0, &(0x7f000044b000-0x4)=0x0, &(0x7f0000c82000-0x5c)="8a56eba9ccedb03dacc624e0263d4d82873bc07b4a252a3c6ac05e54659b3d323ae10464f287641fb3daba20fdf0037bc82070d8a338fec7939d1f579dee39ef7e6f7a7e2a9dc108dc9cacb27d2f0a7b5cc41ddafe118245c47f5b8c") 2018/01/14 10:58:16 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009c1000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0xd, &(0x7f0000001000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x81}, [@map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x2, 0xf, 0x8, 0xf, 0xfffffff8, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x2, 0xf, 0xf, 0x6, 0xffffffc2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x6, 0xa3, &(0x7f0000000000)=""/163, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000baa000-0x9)='/dev/ppp\x00', 0x40000, 0x0) getsockname$netrom(r2, &(0x7f0000e59000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001ce000)=0x10) sched_yield() shmdt(0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00007ba000-0x10)={0x1, 0x80000000}) 2018/01/14 10:58:16 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0xc0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) prctl$setfpexc(0xc, 0x10001) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) 2018/01/14 10:58:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000816000)='/dev/snd/midiC#D#\x00', 0x2, 0x141082) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008a2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000163000)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000241000)={&(0x7f000035a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e9b000-0x10)={&(0x7f0000a36000)={0x264, 0x3, 0x8, 0x300, 0x4, 0x2, {0xa, 0x0, 0x6}, [@typed={0xc, 0x92, @ipv4=@empty=0x0}, @nested={0x23c, 0x54, [@generic="fe3b378d1256f8d1699f2909ed2956a2c74345599313d92f1fdce8a2f918f0a9d9cf8efee98f7358bf1e0ab6d7ff1f65efa06a7da2941d4ff43731aba4f26419705bee8e3e323b0f93bf312b262b9230fe60", @typed={0xc, 0x90, @pid=r1}, @typed={0xc, 0x36, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="bb650e40f582c2810378ab556cfe20033b70208dc3a4c1c7c29b3850f90316c025af675886baaa8ee5f4db67482888684738f082f5a841a708236e3aa4e07de521c7dab10c3170da98d14915773e0577398b78a0d3b08fffe8814f7c94db05d4d7555f764c4817461962b64c709b526cbf54a50a09d68bbd418b701d6599a6cb75d8b2d89cfa718ad1aad1c57de7e93f887115a12cf28d74c8708029523e7b33e87cd07959e8991251fd2a3c68c8072f773c4a1b3d5ecf34e31f0001eb0e6539a1074bac5225ef", @typed={0xf8, 0x60, @binary="7cfe6fed7bbd0397a2b0f71a134e5fa41abe0b6fdfdd4772a0d8a4ee1fcd216941cd3acf4c4d9a065644eac07032172afff837b5e2b2cee89cc4a05661c5ccfd1af8134caaec1aab10eda279eb04da687122a11086a6a5c9c2af4c335aaf63c242793bc06f5de3e0c29cddeb6f3ca9409507ee43e27a014e2f6500bbd1b1b8044c35e2c7692036ec404c87f970f05f6995d771b6d7d5fe8c62192b1465070d8428b2910ff51943bc6198f6fc372af0f8ee6075b6741aaf80e6d7ef3a547e8a793a08494bd5b590ba654d3d7c4799bd3d54beb88c68dfbcb72a4ca27bc3de5165ac70521020b3511f908ee7b4c824ff28"}, @typed={0xc, 0x7d, @u32=0xc30}]}, @typed={0x8, 0x3f, @void=""}]}, 0x264}, 0x1, 0x0, 0x0, 0x4010}, 0x0) syz_open_dev$dmmidi(&(0x7f000097c000)='/dev/dmmidi#\x00', 0x16, 0x1) 2018/01/14 10:58:16 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f000097f000)='/dev/usbmon#\x00', 0x0, 0x20002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xc3, "f2849581b55fc8ef512ae303a2ae38b22af6c8da43b97a0ab5085971ef0cb0d51b77adfe3302629f3aeb036750ccd17b9b9fb4fa973e5bdb4e79c35d7dc2f62534a4bd00ff774eb7ae67fcfafede6931aafcfc0eeca7ee0371df166ab0ebdfc63c0d56a8a5c4dd42c8b61102b568858c23a3cc03f5d154c19dbc2d61ea67c76f099bcd55659be92c730c903dc4b912729670f4e51b6084580e443bcb83b0483c1703559d181b0ef2a83a3456f189e314d6e918a81345841d9be6c0bc7959236e48e445"}, &(0x7f0000383000-0x4)=0xcb) accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x7, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f000039d000-0x12)={@generic="4846aad637576bf84c210775e2bb93d3", 0xa9f}) clone(0x0, &(0x7f0000298000-0x1)="", &(0x7f0000001000-0x1)=0x0, &(0x7f00001a2000)=0x0, &(0x7f0000370000-0x86)="") socket$bt_bnep(0x1f, 0x3, 0x4) clone(0x0, &(0x7f0000010000-0xf9)="", &(0x7f000000f000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000000d000)="") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008000)=0x0) r4 = syz_open_procfs(r3, &(0x7f00000bb000)='children\x00') sendfile(r4, r4, &(0x7f00001a3000-0x8)=0x0, 0x4005) perf_event_open(&(0x7f000027d000-0x78)={0x3, 0x78, 0x5d4c, 0x8b6, 0x7fffffff, 0x4, 0x0, 0x20, 0x8408, 0x1, 0x6, 0x200, 0x3, 0xfffffffffffffff9, 0x642, 0x10000, 0xfff, 0x401, 0x4, 0x7, 0xfffffffffffffffd, 0x2, 0x800, 0x7ff, 0x2, 0xe8, 0x69, 0x80000001, 0x2, 0x4, 0x6, 0x6, 0x9, 0x2, 0x3, 0x8, 0x400, 0xe8, 0x0, 0x5, 0x0, @perf_config_ext={0x7ff, 0x401}, 0x4, 0x8, 0x0, 0x7, 0x300648fa, 0xdb, 0x4d, 0x0}, r3, 0xa24, r0, 0x5) 2018/01/14 10:58:16 executing program 7: mmap(&(0x7f0000000000/0x5aa000)=nil, 0x5aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000386000-0x11)='/dev/vga_arbiter\x00', 0x301000, 0x0) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f00005aa000)=""/153, &(0x7f00005ab000-0x4)=0x99) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/01/14 10:58:16 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x39, &(0x7f000057d000-0x10)={0x0, 0x0}, &(0x7f0000aa4000)=0x10) [ 120.379118] audit: type=1326 audit(1515927496.488:1738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20436 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 10:58:16 executing program 2: set_mempolicy(0x8004, &(0x7f0000824000-0x8)=0x0, 0x1) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000664000)='/dev/sequencer\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) accept$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) 2018/01/14 10:58:16 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x10, &(0x7f0000001000-0x6a)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000001000)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000-0x5e)="c05f6f9a9de9d7b3974c12e2de4a326d1e3badd8d694c88eecdc2149f14876e840ef84afc9563bbd2f8341fdcbd6c6c4db78faac5ec087a42768665df2cc8de3a7ce7862bb4ece693b7050357f19148d330fc7591204ce4e5f4793c551bd", 0x5e) 2018/01/14 10:58:16 executing program 7: mmap(&(0x7f0000000000/0xa0b000)=nil, 0xa0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007e4000)={&(0x7f0000a08000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008d4000-0x10)={&(0x7f0000478000-0x468)=@allocspi={0xf8, 0x16, 0x8d9959dd7f1be581, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00007f4000-0x20)={@common='sit0\x00', @ifru_flags=0x400}) 2018/01/14 10:58:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007b1000-0x10)={&(0x7f0000a79000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000977000-0x258)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f000096b000-0xbe)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000c85000-0x3d)=""/61, 0x3d}], 0x3, &(0x7f0000941000-0xbd)=""/189, 0xbd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b9e000-0x10)={0x0, 0x0}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000e09000)=0x7) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000ed2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000274000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000e60000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f8000)=0x2c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000d83000-0x8d)={r3, 0x85, "9a7975b2f8a6cf54ee1e050d4e5a99b85079d5f8f4768015df90205ef05f4bc09fb87f7baa162b834f3e9d9b96c99c77c7ef90662e4c3c8e947d35bdb1700990fe1dc970e6155e20082a7bf4c5cdd1d39346c19647b9900718ad1329795aa9abb6d4de8e1f0db5205886db22cc0ed8d8d3228350880bbcf0e446da73fb8d2739fb21fc48a6"}, &(0x7f00005bc000)=0x8d) r4 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x100, 0x2, 0x20000000, 0x0}) ioctl(r4, 0x2285, &(0x7f0000007000)='S') 2018/01/14 10:58:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) setsockopt(r0, 0x1, 0x8, &(0x7f0000bde000-0xf)="ffc93d2d48ab85a4f3a4144571a068", 0xf) r1 = dup(0xffffffffffffffff) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000d6000-0x20)={@generic="5ec5f80112929babdf04069e2117cff3", @ifru_flags=0x8000}) fcntl$notify(r1, 0x402, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 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) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) [ 120.479584] audit: type=1326 audit(1515927496.514:1739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20436 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 120.525197] audit: type=1326 audit(1515927496.516:1740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20436 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 120.555923] audit: type=1326 audit(1515927496.517:1741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20436 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 120.581469] audit: type=1326 audit(1515927496.517:1742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20436 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 120.607240] audit: type=1326 audit(1515927496.517:1743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20436 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=51 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 120.638464] audit: type=1326 audit(1515927496.518:1744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20436 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 10:58:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b10000-0x9)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c28000-0x68)={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]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00005d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 10:58:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x202, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000056000)="1f0000000006ffde0000f49f071000e4e90500060900d98006000000000012", 0x1f) 2018/01/14 10:58:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x6fc0000, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000001000-0x14)={0x1, 0x7, 0x9, 0xe2, 0x8, 0x4, 0x0, 0xb5, 0x5, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r1}) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f0000017000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 10:58:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000292000)='/dev/cuse\x00', 0x400, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000b67000-0xd8)=@pic={0x6, 0xc0000000000, 0x7fff, 0x699, 0xfe73, 0x5, 0x7, 0xffffffff, 0x8, 0x9b5e, 0x7fff, 0x800, 0x7fffffff, 0xfffffffffffffff7, 0x3, 0xfffffffffffffff9}) getpeername$ipx(r1, &(0x7f00003ca000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d44000-0x4)=0x10) sendfile(r0, r0, &(0x7f0000afa000-0x8)=0x0, 0x7fffffff) r2 = memfd_create(&(0x7f00005cd000)='/dev/loop#\x00', 0x3) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000ca4000-0x4)=0x0, &(0x7f000035f000)=0x4) 2018/01/14 10:58:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000928000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d0000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000fe000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$netrom(r1, &(0x7f00003dc000-0x48)=@full={{0x3, {"a173450531d279"}, 0xbeee}, [{"dec3a6f8a88094"}, {"ce44415a3791f3"}, {"e458106b1c2941"}, {"bdc5aa2d065a77"}, {"3ce0c30bcb3d9d"}, {"7df2a31aa8bd36"}, {"613a0b5a662ebc"}, {"4639a1d34d8919"}]}, 0x48) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000025d000)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000152000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_ivalue=0x8007}) syz_open_dev$tun(&(0x7f0000527000-0xd)='/dev/net/tun\x00', 0x0, 0x80000) socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f000079e000)="12edffff1500e7ffffe900ef14b5fff2e94e45689d77028f07c0f4eafe581d5ef0b853260a03418a6cc0f4ac21250b942c77a83da1c4c626705f5c46608a030abb7546b340368847df22a65dd6d2a9272d688feffa44850874863120a6538f18208853dcbabeb62549c360019173644ee8270000000000000003768bfed9155fdf244046eb34c5ac9303ef261a403572c57f59190300a089bc5b8ae5cacd808250e5b02feaa0c180534d27da27ceb1800fc7dcba2f2471300dde967d998553b3fd80c77a1f078457d0d19a1b84ee7909bd4da56f86c523e3ac5593472e99b799aad175fb7000a86a6c4c4063f3653727df68e913ced57cd3c61fbc04583e93d0ddd1888be2e43bad", 0x2, 0x0, 0x0, 0xffffffffffffff14) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000792000-0xc)='/dev/rfkill\x00', 0x80, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000fd3000)=0x0) 2018/01/14 10:58:16 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="", 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000029d000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000001000-0x10)={0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/14 10:58:16 executing program 5: mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000286000-0xd)='/dev/net/tun\x00', 0x0, 0x400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000240000-0x12)='/dev/snd/pcmC#D#p\x00', 0xd536, 0x400400) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000ba000+0x632)={0x4, &(0x7f0000286000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r2 = dup2(r0, r0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454dd, &(0x7f0000283000-0x4)=0x0) 2018/01/14 10:58:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x20000000000000a, 0x0) setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="2a8e339c", 0x8f) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000043e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000bd000)={0x26, 'hash\x00', 0xd, 0x0, 'wp512\x00'}, 0xffffff8d) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000d2e000-0x91)=""/145) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[{&(0x7f00000d7000-0x1000)="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", 0x199}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000486000)=""/4096, 0x1000}], 0x2, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) readlinkat(r1, &(0x7f000017f000-0x8)='./file0\x00', &(0x7f0000076000-0xc5)=""/197, 0xfffffffffffffd74) creat(&(0x7f000017e000)='./file0\x00', 0x21) 2018/01/14 10:58:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x101, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = dup2(r1, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000002000-0x8c)={0x7fff, 0x6d10d3bf, 0x0, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000011000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000004000-0xa0)={r4, @in6={{0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f, 0x6, 0x2, 0x19f60000, 0x0}, 0xa0) 2018/01/14 10:58:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000001000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000556000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f00009f6000-0xf8)={{0x3, 0x2, 0xa8, 0x0, 0x5}, 0x7, 0x8091, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x45, 0x9, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r1, r0, 0x0) 2018/01/14 10:58:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) fstat(r0, &(0x7f000061f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00007ad000)=0x0, &(0x7f0000e4c000)=0x0, &(0x7f0000e54000-0x4)=0x0) preadv(r0, &(0x7f0000dfc000-0x40)=[{&(0x7f0000139000-0x8b)=""/139, 0x8b}, {&(0x7f0000fc2000+0x345)=""/161, 0xa1}, {&(0x7f00003df000)=""/91, 0x5b}, {&(0x7f000033a000-0xb9)=""/185, 0xb9}], 0x4, 0x0) lstat(&(0x7f0000c56000+0xefe)='./file0\x00', &(0x7f0000c36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) write(r0, &(0x7f0000ab3000)="2200000015000701ff0000e0fffffffffeffff7f0000000009000124000100000115", 0x22) 2018/01/14 10:58:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f8f000)='./file0\x00', 0x3e) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000229000)=0x0) move_pages(r1, 0x6, &(0x7f0000a4c000)=[&(0x7f000035d000/0x4000)=nil, &(0x7f0000286000/0x4000)=nil, &(0x7f0000435000/0x2000)=nil, &(0x7f0000c0a000/0x1000)=nil, &(0x7f0000c07000/0x13000)=nil, &(0x7f00008dc000/0x2000)=nil], &(0x7f0000108000-0x24)=[0xfffffffeffffffff, 0x9, 0x691abd93, 0x95b, 0x7, 0x3bc, 0x1, 0x401, 0x7e000000000000], &(0x7f0000269000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x100000001) sched_getattr(r1, &(0x7f00006e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000ad2000-0x120)={0x2, 0x9, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x225, 0x8, 0x101, "929a45908325e2dd3f889c8d87bc7200", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchown(r2, 0x0, 0x0) 2018/01/14 10:58:16 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000de9000-0x12)='/dev/snd/midiC#D#\x00', 0x16a, 0x2) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000ab4000+0xc4a)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008e3000-0x8)={0x0, 0x0}) fsetxattr(r1, &(0x7f000033b000-0x14)=@known='security.capability\x00', &(0x7f0000493000-0x3)='*/\x00', 0x3, 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f000027d000)={0xaf6e, 0x8, 0x8, 0x0, 0x8}) fanotify_init(0x4, 0x8000) keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b95000-0x1)='\x00', 0x0) fchmod(r2, 0xa4) write(r1, &(0x7f0000edf000-0x1000)="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", 0x1000) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f000002f000-0x78)={0x100, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x4, 0x4, 0xffffffffffffffda, 0xfffffffffffffff9, &(0x7f000024f000-0x10)=@common='sit0\x00', 0x10000, 0x96b, 0x274}) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000f3a000-0x10)={0x0, 0x0}, &(0x7f00004e1000-0x4)=0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000e0d000)={0x60138a20, 0x9, 0x6, 0x2}, 0x10) 2018/01/14 10:58:16 executing program 5: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', 0xffffffffffffffff, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000043000-0xb)='./file0/control\x00', 0xffffffffffffffff, &(0x7f0000042000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f000002b000-0x4)=0x0) r0 = semget(0x2, 0x1, 0x5) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000036000)=""/142) 2018/01/14 10:58:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getgid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00009cb000)=0x0) 2018/01/14 10:58:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000379000-0x10)=[{&(0x7f00004aa000-0x2c)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000400feffffff00f64e", 0x29}], 0x1) flock(r0, 0x6) 2018/01/14 10:58:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000f53000-0x120)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x80000004, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "760116", 0x0, "ee00dd"}, "38964461"}}}}}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000284000)='/dev/audio#\x00', 0x1f, 0x214080) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000c88000)=0x1) 2018/01/14 10:58:17 executing program 6: 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 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r3 = dup(r2) r4 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000329000-0x4)=0xfb8) bind$alg(r1, &(0x7f0000cca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r5 = geteuid() r6 = getuid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000908000-0x4)=0x0) r8 = getpid() r9 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000249000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ad000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000084000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000233000)=0xe8) r12 = getpgid(0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b39000)={0x0, 0x0, 0x0}, &(0x7f00002b4000-0x4)=0xc) fstat(r2, &(0x7f000050c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000529000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000bd9000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b02000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ac8000)={0x0, 0x0, 0x0}, &(0x7f000050a000)=0xc) sendmsg$netlink(r3, &(0x7f0000ecb000)={&(0x7f00009a3000-0xc)=@kern={0x10, 0x0, 0x0, 0x830000}, 0xc, &(0x7f0000fe9000-0x40)=[{&(0x7f000072a000)={0x344, 0x31, 0x0, 0x6, 0x0, "", [@generic="d3c697d39e2de475acce45d4df4ef018d70ebddea82f8b1c678c79f7f79e21f6390609576f49275915336689f679efdf40a8b395a2ed4c784c15789d8786b02d30532fdf53cdff4393a1518fea787084c2e4e00290f4468ef83afc1fbc1090ce9f2ca03e19432b4ee601a877a8b47d106e6720efdf8d9d4fa509d0", @typed={0x10, 0x1c, @u64=0x8}, @generic="c7ebc4f1eb1509aab073173c887238583e9832e952f5f6a5f502c4b295b7db5609ccd2933b11f3eef62decc248c260d2", @typed={0xc, 0x37, @uid=r5}, @typed={0xc, 0x17, @uid=r6}, @typed={0x8, 0x5b, @void=""}, @generic="5ed3a97182e22cad56cf76bbdfa9493e920cdd3d200617c1155eb6b0cb070a252e03ec7881be413c55d3e942849e3881a645a0de64424fd885d352b5bd2720e209d7637291425d79ca617b4fd32437ec07447c7754b79e0ce0b4a24e7e3a660a1c058afa556ab4d68655ee04d3234b77a27f754099611316df1dc9071a79a1b580f7ebe10722c905e1b7cea1ebd2461755feea45d2bccd25ec33908d0e7c1a3438495e4ea4cbf35f21c74009a0cc0d507b4d0b9ea62c57ef29d985244765ea0f1721f5d4308907e596def98a13fcff2e97f3be2ffcb577c859855d749a636755b68116ad89bb9f19f4b13e4e279211", @generic="83927e7838f43c750721059927957a47d4b7726b0729e2354ee602560de127c6d18c2c98201aca35969f202560ac16c9d93f33ce2e90db2d64e0fdab1bea3e675b7b3dddc8192dbdc3aef0b18ef82ea214d52ef2ffa1ee0171611c230ffe60982294260338ebaaa2f45afdee53b2fd065bc08ee9161bdef996f2bc6fb539d1b4d928283adf60a5cc2acd53c43c23855f5d1d6f247e7ba25815c0a53b6fdabb8a4e5a2a2f7bdf384840c51adbb287bf09948c", @nested={0xb8, 0x70, [@typed={0xc, 0x79, @pid=r7}, @generic="25f84135d8338a3cb7600f185bd8ede63e56a13f900c6d95b8e39dbc99041dd22a20d8a726f27553dc", @generic="e8f276094c2e227eef7dd6989dc78c3c2eeb5031c4e7407a43325a7ecd3ccb5d686ecbdc77ed293d0b23e07463d7c47a23c60ddd12f8f6715976356546d4239522fc60cfcd9cbf9691520284ff427234ea8f0e3130dfab896d8cedb67f7e1a0f2405784c8a568afbda136ed1090aa47753b08fbb205dd304472de6bedb43", @generic=""]}]}, 0x344}, {&(0x7f000013a000)={0x68, 0x1f, 0x110, 0x7, 0x1, "", [@generic="", @generic="3ec25fbffd034ef40ed2e7c61e78b21efde09d87a94540b39814ea51c8b9cc3b81e843d12a", @typed={0x8, 0x39, @void=""}, @typed={0xc, 0x50, @str='\x00'}, @typed={0x1c, 0x49, @binary="bbd68db48127996732e160baa5b5e0427486"}]}, 0x68}, {&(0x7f0000fab000)={0x121c, 0x14, 0x400, 0x7, 0x3, "", [@generic="dfae7147133e4a56ceef8b3ff923a33b6eb9941e1529b7e92ea56553497b74a26c55644d04a9d5020025", @generic="d43393d37af2ec20923a87925ad9ae2db77bf35ede343bf0110e1cc352a73703b50792c0ea6ddfcb833852e444b10207348b36f086164de7ae9a7058e008bb3b35a395373d986e7bc451c07df965f343af971a764bf5358558de75a70d16b1d34b99396a39af83a5f2f73cff60fa8474857dfb6cb45f60eb05c0562af6f7c47e11d4b323e3d57353e8340e95033e04c5c028fc0fd15aec090e64d06fbf07b39a792a3a8ab8fa30206106bccaee8bf10e53adc80c0e7a22a6f383b3", @nested={0x1104, 0x71, [@typed={0xc, 0x36, @u32=0x0}, @generic="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[@typed={0xc, 0x1, @uid=r11}, @generic="4315ce0a5fe533bbbefff0e2a887fbb8ef6d99e6fb3c58c2989c0e4150178d07685a76f07b2c0654f26ef3bd4f6fe8de2e66cb916d289169e7a529aa99a692b933ce2ee9ba473b0f3fac2b12d3172f085bb5a77dcaee", @generic="06607d3542ac18f65b9918fd943f84f92922f7579ba3c4e444fa253bebd0acedc32a485d95b3f320d17328a8e44f6dd8fdfa2ce6df3bc51639240c9e7db67fd6e91491e901ee26f443454e848a10e1995cfc54591ba65b72889216843f0ef1274799614578832e17000fc85e8f8755100bebd64bdab278428ee64a6c8531a945e90caf3696514d159d85a8d1af675002fa40d1e18ff4e9cd55cc148130f18511ca7907237713299c279a840e73f531b6caf3d97e861030bb935089568d99fc277a142e6f7173a4f45469339e", @typed={0x18, 0x8e, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0x10, 0x33, @u64=0x200}, @generic="9dfa7520f9ec43bdd1e4039f616c4f86c202f28882dbbec3f70f39c5e4edc544a15ac68660b91d8d1803efc0ded83433fca0968f4c7bdf42f11f9cadb22c9c97472ee0d3ead619667ad78357898a81e3f34310e0237260095d3e8cdf61361fb27918a08b96d972c3b330fa930b5737a9ac50d47a985bab05bd880b8676fb66304b40bc2cbcefc468d8ce2c2088fe5f1b5c1673527df7810fdf911ee336f61ca26cf6454e71efeea340caf2f411bbf23c6ad3e14c62b2d259e11adb463332b4b7ae8ebc87ed5f14440c904ce2cb6d6ca40d4505f8084a389f0e5347", @typed={0xc, 0x44, @ipv4=@empty=0x0}, @generic="6f6f2fa3d2d4bec66b0229da785745406c5613d01cb7596ff8375c9eb5a9a5cac57ed949456d7d196c354b4d878104de969408622a69b8b06555cd61d7bc3e99bdb4dab8c0c19ddc33de885503df2252b99b5a53064ee5408ea9ec1bc395a16d4d35af6f0b95905b0362d99b086554bebe8f25"]}, @nested={0x10, 0x1b, [@typed={0xc, 0x2b, @u32=0x6}]}]}, 0x6fc}], 0x4, &(0x7f00006cb000)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x38, 0x1, 0x1, [r0, r4, r3, r1, r3, r0, r2, r2, r3, r4]}], 0x78, 0x40}, 0x80) r18 = accept$alg(r1, 0x0, 0x0) fcntl$setstatus(r18, 0x4, 0x42400) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab2719", 0x4) sendmmsg$alg(r18, &(0x7f000018d000)=[{0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f000009a000-0xfb)='\'', 0x1}], 0x1, &(0x7f000038f000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/14 10:58:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000498000)='/dev/qat_adf_ctl\x00', 0xe02, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007cf000-0x8)={0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000058000-0x28)={@common='sit0\x00', @ifru_names=@generic="be64b7d432283b55481abc9517b7a528"}) getsockname$llc(r0, &(0x7f0000549000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000bac000-0x4)=0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f000051d000)=0x0, &(0x7f0000456000)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f0000cc2000-0x4)=0x0, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000067a000)={0x7, {{0xa, 0x0, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/14 10:58:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000795000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000031000)={{{@in=@loopback=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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c0000)=0xe8) sendmsg$nl_route(r0, &(0x7f0000124000)={&(0x7f0000dac000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009e7000-0x10)={&(0x7f00004ff000-0xd8)=@setlink={0xd8, 0x13, 0x410, 0x1, 0x1, {0x0, 0x0, 0x0, r1, 0x9, 0x4100c}, [@IFLA_XDP={0xb0, 0x2b, [@generic="5f29eb327b6b7b983dd0d341bbeece2e62ffba1c1c09895cf623ef5be992e9e894ccaa80415be4d1324ef491f23aa00213e5ba86353fa3dc75571d7f171c96701b959cc8b31805a446bdfb2d33278001653c49ef8ee718", @generic="e71f9822308772d0422ec9a7967a607c38fb6cd857fe045f350816dede69c9949cec34ff5431c20e71cdf973a5cfed9c6accfd874ef05cea193b6d7c1f8df3fc968fc3d4205d700d2ee957214698dbe01bf895f7"]}, @IFLA_LINKMODE={0x8, 0x11, 0x1}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4048800}, 0x8000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000ae9000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000b99000-0x20)={0x2, 0x0, 0x10001, 0x1f}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000049000-0x10)={r5, 0xff}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) pipe2(&(0x7f00006ba000)={0x0, 0x0}, 0x84800) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000767000)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) symlinkat(&(0x7f0000381000-0x8)='./file0\x00', r6, &(0x7f0000a4c000)='./file0\x00') r7 = fcntl$dupfd(r4, 0x0, r4) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) write$evdev(r7, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/14 10:58:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x20004, 0x0}, 'port0\x00', 0x0, 0x21001, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000167000-0xc)='/dev/amidi#\x00', 0x1, 0x8000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000089f000-0x10)={0x4, 0x5000, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x0, 0x80000001, 0xfffffffffffffffd, 0x2, 0x1, 0x0, 0x3, 0xfffffffffffffffd, 0x10, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c49000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000138000-0x99)=""/153) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/14 10:58:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000886000)='./file0\x00', 0x40080, 0x2) setsockopt(r0, 0x5, 0x8001, &(0x7f0000f89000-0x23)="79871124d6c19088761836de10d4263502459efd7e1ce2df748ef89f583c74508b1861", 0x23) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x100000001, 0x0, &(0x7f00000a9000)="2a00008e", 0xfffffe31) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000029d000-0x2c)={0x0, 0x24, "ea355d4d1cdb239ae55a8181d58dbfa9a0b8b7ec62a8d25259252f44de6fe3a6174181c1"}, &(0x7f00000be000)=0x2c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000057b000-0x10)={r2, 0x3c, &(0x7f0000d05000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, @in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000709000-0x4)=0x10) 2018/01/14 10:58:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001be000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) fcntl$setlease(r0, 0x400, 0x1) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r2, r0, &(0x7f0000db0000-0x8)=0x1, 0x2005) 2018/01/14 10:58:17 executing program 7: mmap(&(0x7f0000000000/0x5aa000)=nil, 0x5aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x800004, &(0x7f00005a8000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a6000-0x4)=0x0) r0 = creat(&(0x7f000044f000-0x8)='./file0\x00', 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000049000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000056d000-0x10)={&(0x7f00003a7000/0x1000)=nil, 0x1000}) mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000188000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00002c4000-0x4)=0x14) r3 = geteuid() sendmsg$nl_xfrm(r1, &(0x7f0000206000-0x38)={&(0x7f00005ab000)={0x10, 0x0, 0x0, 0x40020}, 0xc, &(0x7f00002da000)={&(0x7f00002ef000)=@getspdinfo={0x378, 0x25, 0x200, 0x6, 0x0, 0x1, [@replay_esn_val={0x20, 0x17, {0x1, 0x2, 0x5, 0x1, 0x2, 0x6, [0x3c]}}, @policy={0xb0, 0x7, {{@in=@dev={0xac, 0x14, 0x0, 0x11}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0xfffffffffffffffe, 0x2, 0x9, 0xa, 0x7f52c6b34387acfc, 0xa0, 0x2c, r2, r3}, {0x21, 0x8001, 0x401, 0xffffffff, 0x8001, 0x3, 0x9, 0x10001}, {0x2, 0x8001, 0x508, 0x0}, 0x40, 0x3, 0x3, 0x1, 0x3, 0x0}}, @lastused={0x10, 0xf, 0x4}, @algo_auth_trunc={0x124, 0x14, {{'sha256_mb\x00'}, 0x6b8, 0xc0, "4ffec8e7ec5f09e9c0a33b5bc2b532de224cc0bc27099518c5ef40032bc7734e70ab44998aaaa08396fca64a8870065b98c872705c12f186f0df4421bf3851ba7fc5bfe39bf3df8def1bbab12dcf75d3d590e175910dcb6008a0bd839d199031516775be2cb11023d56919229e4bfe16c11df042b038f0792392b37856ac6ca579372689f48967c7dc01a9918b97bbdfee71d19ea9036ca5054013fbcae97c91062ad87d594fea8e81f692d5bc03b9dcf19857e0a4a4907e44dc855faf38a89b22c2eb726bf4fee9b7cda9acf352dcdaaae94caff0304b"}}, @srcaddr={0x14, 0xd, @in=@broadcast=0xffffffff}, @coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0x0, 0xbb}}, @migrate={0x138, 0x11, [{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff, 0x1, 0x0, 0xffffffffffffffff, 0xa, 0x2}, {@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x32, 0x0, 0x0, 0x6, 0x2, 0xa}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3c, 0x0, 0x0, 0x2, 0xa, 0xa}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x3, 0x0, 0x6, 0xa, 0xa}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @in=@broadcast=0xffffffff, 0x3c, 0x1, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x0, 0x16}, 0x32, 0x4, 0x0, 0x2, 0xa, 0xa}, {@in=@rand_addr=0x1ff, @in=@dev={0xac, 0x14, 0x0, 0x16}, 0x2b, 0x6, 0x0, 0x1, 0xa, 0x2}]}]}, 0x378}, 0x1, 0x0, 0x0, 0x4000}, 0x40) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000355000)={0x58, 0xfffffffffffffffb, 0x0, 0x4}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00005aa000)={0x0, @in6={{0xa, 0x3, 0xffffffffffffffc1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x60, 0x19a6, 0x4, 0x859}, &(0x7f00005ab000-0x4)=0xa0) mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000025d000)=0x0, &(0x7f00005ab000)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000ed000)=@assoc_value={r4, 0x9}, &(0x7f00003e1000)=0x8) mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00005ac000-0x4)=0x0) [ 120.920144] QAT: Invalid ioctl 2018/01/14 10:58:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = dup2(r0, r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b7a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000-0xc)={r2, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000002000-0x5f)="755efe2fd028e7a016f1bd487dcaa369eae0e87d18bae84b05577d9142c6b6f73d86921b64d8249d2d4eb7a049a40da2b6c1e14e9e7cbe7db88bf4561931036df5e3f70fcd33b2c76b19a355c4a0ce29b46219ff53bb32a7bdabf749c3ad58", 0x5f, 0x4000, &(0x7f0000002000)=@nfc_llcp={0x27, 0x6, 0x7, 0x4, 0x40, 0x800, "d097bfde26a35957937953e9150243ab5abb522c8d7b213327f93566c07ac4ffdba72a415291408fabcc5fdd73d6f2cf0bb47d02f2b10b542bd3d948d39eb8", 0x0}, 0x60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000002000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000)=0x48) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000-0x10)={0x200000af, &(0x7f0000001000-0x30)=[{0x3, 0x0, 0x4, 0x4}, {0x2, 0x5, 0x381, 0x80}, {0xffff, 0x7, 0x0, 0x7fff}, {0xffffffffffffffc0, 0x0, 0x2400000000000, 0x240}, {0x5, 0x0, 0x6, 0xffffffffffffff98}, {0x1ff, 0x0, 0x1, 0x0}]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000013000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000016000-0x164)={0x3c, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x28, 0x3, [@typed={0x24, 0x0, @binary="b6360ef0d251f2307ea2bd9295afc5239188456748eded2486"}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 10:58:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00003d5000-0x6b)=""/107) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000112000-0x4)=0x6, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc0000)={0xffffffffffffffff, &(0x7f0000b24000-0x62)="", &(0x7f0000058000)="", 0x0}, 0x20) r1 = add_key(&(0x7f00003fe000-0xa)='encrypted\x00', &(0x7f00005c4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002ce000-0x1000)="fe8ed82d8ac51af5ab77f4c54d276809c7281536a7391647d998d03be8d05f569a176fbbca4407661015cc4621d1c34bd8d91d5aa0c87df49c1c347c2cd13f72db355342be5a2923fb720a42bbc88be79161dfc8585a11278813e459f74f8b30bae9a3a2659ad0a94f55134b26bb05a4bd6d63f9a3420946ec73f7a22bad63708df1065359cd8a431c2ddba59d672f028044790463ab69b8f413182f356fdae28361abfdba81d1355709f5d0aa6aa7cf418143edeb58e074be13acadd451135c07c803af4267be56335ea5e4c871169eae4fc546a17221ba5693b92946c0f74288c86d5b713e560b0a056bd059425e407abc2d5e58d66af5ae7437e1215b613f131fed0c2d9415a4b354bdba76395854eb17456539613ffd9eaab9bf29451c5c9868f17c3a5a878674fd1c711a17985b6bce3debae8f7bab6f88dbfd5b727b55197786dad7cb188f9194facbd9445bafed58aa6af9e568d6813c1103e5061f36c557dd36cc97cfe04b5ad77b872fa1ceb538d465040e409bcf914ad51e71dd1fde84282d28909579cfb2610a1f8505f4e18e3daf80247beb1a0b7d900722baaa0a0438a67cbe0a017861b1750fbc5824790c82c8ce956adeca0ed46df56e9dd076c6c284e7a43ab903623a1192c01b56b7d08231fb56eb93de2fa11741122adfc5f92a94b686cf23511fffcbbd3c599f530037668d243c8ded85f3347d3b6925ec32e88f6476b402f670f83b3038a6b4408a1251b309fa0d000c64d16ea9430e8f34e1b0b445f55e270af3664231ca247419141ddc107f444f7d9fea3e2c06020bb5d71eefef51eddcbb2c3b9c39a429a63178e21df6d54a54aa5cabf91c26593dc685352f14db144e75025e2b4d0fe75fdb8e8570e3dea8791c95bf4be6853ce524f49eaa0c7451b09bd76ca6e2bdb5f9fcdfc9f6a6843296032e8edb5ff7e02935d1fb0aaa47775e244e395992094c0ce9cd90018ee693155cbaa8c49aec120e1caee7639e3eba33dd59fa29fb125b3dd9c065c7f0ea272dfa0566bff631a947be24dcff869a08c1bad53e7e7114aa233ffe8e3f1f3ec3376a4f353a971edc01fffef2e85f599496e2569d9e250aaaa72f20d3e745eb7316a21ecd8c4495ae7d443954b971602d6ba5f02d428548f15d557b8222d6004bf1e0333927397452ede274865b331c894abb4ef82d9c6c80bf39132ff459e50062149c4d96fe79b848933ea577329a899f1265d2e552711271832bbf966e1179be07352ba447aaa74f5057c9dff76952a6958db0d7e442f10a2310a22d25b8e3d98b9832df2238d62d7fd6b6940e3515c691ce08d2370ee538d49fcae17380c8b36f28333f78c8cea3ea209a27d16f31edecd742d86669a14be282b3f5a43a0e4b7eb3786b061af1e06606e9f55c6abada8e0424ebc4ea1338846ea5007b71b4143e4bdc61381b1eaf5ce67b4d4921b725e8df5ef192bc98e883c8cc88533d24a26a4f4b0b3cf5807169b4077822ffeed651b4b18da89a4c7fff7635aaa5043f5d0dbc323f6c640eeb88e93109f1f9516bf0acf17580d8c853254902aa98c0090e3eefcb3396c259b3a7c878a6a95cdc715a4fcd863db3b9425be5f1af71409a9503e3d37c286100465333e0048ccc3883b26e775d6e6c1ec1646d33da5e3cb9d04580cbdcdde74ea7e141ff927f12959f06c7356c834cde08a562f3ac69598ac0233cc825f9914bacbd09cedfbc87cf3eb5ce53814f6027a9326f907d0679e84d82ab23295da24fc63f802cc06af5eba922eb5a5b29bc13edbf2ffd8f7a8f00bd091de083e3a514480980784f47f2cfd96277a46f6a8428087dede80933dc3613e091a4f9dea5cbb5976b2b6ac70d7002fc6579461e98325a32ce7cf863492ce9dbb773a7be51e20aa3db75bb44adc5f9324c3ba35317884de916285148b531bcba26e789945dd9c751173161042c57eb64db8ef13e416a89d37bb0be911c737f8f27dc121beb30fd7caf9e620f9fab4086302658c51abe55c2d556b604d7be19b6eb95b1d1c1590136ebc867f6e787741f3eae68495ea687bb113659788075aa3b535e34e53c9572464bda2647f3f99c25f6211b960b02ced87ca03df03646d673e0739b2bf7b07801fb4f88e759207edb3283076b4fad72d7e2ae52784dcf774255ca7d9300ea93c476c40bc58f56928c11f01792c8dde9e8d462ecd010a53f0296b71d38382812281715b97865c923eb22690a6380f1ad374a61d0a5d558efb575d180610f7899611bc4d9621d23bbee00a33892d18a677948dcf02cf9c104450ead74bf71c7e43364637273ffda1a9b191779452c465d8f1da0849f29cfc23bb0e7cae6beb3d33ddbf4d2be80f3c43340b584ad676a2f74b15a43674ffcb8fcb87092bdd305473ff3df48b05643aec6a861168a99157e4a38966027fff6c563eb72442ba2124e4f34b7dfb554f1cff909d99be79f7ef05738fa4b66e188fd7ff9724a7c97525502b8812c0a29b9f845eb3ee2074ab814e635d5adc5a02a65fea60f61eebaf68eb4d6752e650eedd53e77c14ec9720890f6b8232e644f5079ce5537e9a8dd749bf2b7b31f749f4e5b0d5517067d60e25b82b8941c3360b24cce0e4bc7adb247302e640bcbc6907f7bda10d1fa3c74fd38c85eab3e6863db2cd9ce8386dda71a93e7f29824e2fcd3247ce97e17f9e77944d21c6e964fa913baac3f12f61f10e2ddc9bb8867920f2bcc27b4f606631819e5a2bad3571beb69ce7ca7e874d58f720e0be96d9ef12d482e04385cc3aa4521ee5d674527fde212fdd5ad31f674646166967b9a9a8d7fea5ba1f2dcb086952be5c9fff249fc29d380f7d61cf587179dfa9ff69a0aeb12220e2ea65238643bec142b586f8604c84370e4db9d0fa3614beeffae9ccb954c1449a3ac0f58c09541b2a0eb2feeaedab828299caba78b5ee44fdbd0df6a215eec756ff070cdf5abac4c1892f4a455ba76c23c80f042fd2ed8e357d1417b7553df8e7f5215b7175a251e13ddb683199507c1d0a58d64fa2708c1ae8c6970cebef5673ec9e6154ebb9002674ade6834883bd5ba3307b65021faa25ce7d5e7fb19cdfedd154a757610be19282a8b2d3cebffe141f8345715dbb17a00679335753fa658ce1fe07a4660f6eb56e7da9998b3318e3db1ac1b3571295553c0dab927d8fcad16ec277723bac2f184360039c35c42250b89bdc26f396869c1bed1b1c9f0ee07c1ad5ac95cf14611acf93a0259e8cb1fc79e390f0b69822b080ba11fdc4777091945f127a9b8e09527960fc4ca8c12783415f13afbd2e491e658cbe542a0aab23203379346094f3b87d61c454ca95b6c6ee23aec644801af0599befecd0fb2bbad7a63f88cb642be192c7f061ca0b8dd358eb304720de9daf4890b1b92066b463992f457d603b7fe7ad1bbcec01e37c4bc76b38ef3c35682ba1b69520883e4492ad13a8516327d7d5bf1030847ae659b0d29ddf728bd41ed7d33f651bebb66d9f112f371cc13147ad8aba6fb99506c7f2652a6bd2160f3dedeee0bbd966bd7ad78bbc9a503afb6fc71c15729633a93a8ed29e3468705978bac0c9e9249ef286ad9028f20db881e0b239415ed9c33be6aafaa213059cf0051fa19982b2fa216d0572361e3542c58df934e329e02ee454cb64a3c658c0b1f7711c1319d43b5e7b46a10c677cf27b8ae91d9a1c80f1621a2884ef8beaae304ef3222e107586eb88912c01a9e27515d2d08741fc3c7118096964a8a065ad7a4426db5f8145230e95c8a44e7739ab3bf89c52477baf54a2f94e2e5397fb6bb5293cf593cdc2cad94a7b42d43a83aa0106e15aebfbe0d7e4520ca1b1438b3ee16d44e9c6d795b263ce5ee23e1f4524ddb54ca34b70fe7c67d367f7f77ed98d4d4c307411c75b98eb8ab480c68f479b1635b28bc573f45d24192e17f7219c7fe5113e346a85342303970be389f5956461fc0b5383ada7d48d06a620e5aa5fc8c021f72b6ca8a2c428c8d8a8f25679050bb5639d4b331df61305482043e97557e82aca06d075977fe9c5c39ddc15f204efca3ae11faf4f986daf33e28d335b13890796c638a6bb8fd1ee24fe21855b0f0f4b1e96c253bef238d7f274bcf2608a97d6638a994fc0a3e1a99dc887234bf3b6dcbd87d79c3a065a91e727c7ee3457e45a6e1910ab95aa0fc61971a787f8905f6da6aeb9f888587190389ee19a8f13b4f1508d4ad8dcebf3af39a2d14a1eef6ad2f00cea2891914047273a12753023b28cfddd64f4915520cb6c973d64ef050d34f95c210dd93f1527521fc9b5cb8cf341d77920f5fc3291b6c641c05884c447bac05e74ef002a8cc469a9b2fc71698349cf3ab8af996e422c17d557f26b81107dacb18b263db98c2b2df304d46c8842e994544924a9db70fa9104ba942460c7af36df7976b940aa78a851c244965b7d9a8b04ca444e422f0b4f5ce48aebdd043b40d8150269f7668cd8d70127124b042efcb829854dd06f4e5a2892f2452618910b56a4796ea4f8ad1e318eefe3fdfb27e8d0a1abd78881a142f38f34e0afe2cd67f835919d07b4284b08fd922628ef429fd4bf2f7f63e112bc3a38d41fa4e68588a2897749e4e56d03e25346e7993391ae5f9e2f5ba03718fb65b14c207c2c4edf45490459345e6ee9b02f38d0943e3a2a8d19e3d8a289807a265a4d5fcc83e4acc36511cde094ae6877854b8776319ca487260aa173e8dba697b908215f1ecffd1abbb72bf141ba241f44318fb8dd40e1ce88d6bf294430bbf4725c6f82cdf57569d84d71cde49f12882647140971f5e39164bd99bcd7b66c224757b8f84788fe1ea27228cb48d53c34f73443bbfefb66ad70c7d692b04f25db2d8a2c1e0077bc37eb377b60e5b76e9e12084a2d40d297ebdc4be9587abc4afa4780e4d3b82609088ff1443537b583c026ea4869a77983a09ee1216ee5e9166c8e48a13573fde952386e21b84bd387793c996eb77b5a0011f24a2b3b9e73259b159f4a9e65f12985ebc835a6421e30b353e5a404d68a67ffe0eebe590a77e0914827c92001e4e8e485a24c5a42b22f6bc0e96114cde471f79c31fdb18fce5149c1943af24931a98eafc7abe1cb1015b90cf92bd3dc1cad521f4d1c4cbcae41517423368cfdd69d12dc5215d450965075ba3dd962d4a56e965fc4701384aad0d2e0bb1b6bb44244588074d8267131502f2eb8c13c4216c3b6ce3be06af760aa942762c55429abacf1c3be8162cdee323aaf9a126f07a4dc055c8502fc5b76cc1932366901cc87b21152858c93d1131e0d3eedec626e433ad35cce3373308702685b02b75ca4f851a8a308d897ebceb027939093b56460a602e7864e90f6960c2a6b71cf774886a0b49b60ff13e8bcb4b47b098d35c65ed1cb21b350b7478501cfe8348596d23e729d817de662714570ee236e50a87291c9981405162d6cfefc683fe08e57aa4696fb7ee626e32e93b0a480a92d7e83f78137adfb77d30ab675c7053d755822bb51f66668816abba66e709a44c774c72853b6f6a504af64caccaac31a0a6d478168d3a81db514b1ed22662e78214cf858c97a6321f8c0f217c919274007effc3f217f6dea3d22251b7ffec5b72ba2a51b7a25d882d7c5a379d2b4870f2cd0648d0ea442de52e78b6e0ee260463feb07a01916cefc32544a3d355564e7e623eb6c51dd5575997c486cbc09acaebeb6480b95d270899b98d71199ddb1cfbea42d10a8913a52e7344855241e22a59f1049e0627cf084b969d023a70c455fdd356bdf5751bc75f8886cdb5538aa30ae3d006", 0x1000, 0xfffffffffffffffb) request_key(&(0x7f00003fa000)='.dead\x00', &(0x7f000058f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e02000)='F[\x00', 0xfffffffffffffffa) keyctl$unlink(0x9, r1, r1) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x3, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}, {0x0, 0xf3, 0x0, &(0x7f0000b49000)=""/243}, {0x0, 0xe7, 0x0, &(0x7f0000b49000)=""/231}]}) ioctl(r2, 0x100000001, &(0x7f0000001000)="") [ 120.975204] QAT: Invalid ioctl [ 120.988863] QAT: Invalid ioctl [ 120.995856] QAT: Invalid ioctl [ 121.000702] QAT: Invalid ioctl 2018/01/14 10:58:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) pipe(&(0x7f00009fd000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a25000-0x4)=@int=0x1, 0x4) listen(r0, 0x400) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x10, "d57d9f517941600b8444d1d4eafbabaf"}, &(0x7f0000bd2000-0x4)=0x18) 2018/01/14 10:58:17 executing program 4: clone(0x0, &(0x7f0000e23000)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000973000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000b20000-0x8)=0xdf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000001000-0x8)='./file0\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x100)={0x80000001, 0x2ba, 0x2, 0x8bbc, 0x4, [{0x1, 0xffffffffffffffff, 0x8000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x2ad, 0x200, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x5, 0x6, 0xfff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x80, 0x9e, 0x1000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@loopback=0x0, @multicast2=0x0, 0x0}, &(0x7f0000000000)=0xc) signalfd(0xffffffffffffff9c, &(0x7f000020d000)={0x0}, 0x8) [ 121.023651] QAT: Invalid ioctl [ 121.030231] encrypted_key: master key parameter 'Ç(6§9GÙ˜Ð;èÐ_Všo»ÊDfÌF!ÑÃKØÙZ È}ôœ4|,Ñ?rÛ5SB¾Z)#ûr [ 121.030231] B»È‹ç‘aßÈXZ'ˆäY÷O‹0ºé£¢ešÐ©OUK&»¤½mcù£B' is invalid 2018/01/14 10:58:17 executing program 0: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 10:58:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x2, 0xffffffffffffff7f, 0x0, 0x40, 0x0, 0x9, 0x582, 0x3, 0x0}, &(0x7f0000d56000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x0, 0x9471}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x61}, 0x6) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000)=""/140, &(0x7f0000001000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ace000-0xc)={r1, 0x80000000, 0x10}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ace000-0x9e)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/14 10:58:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005c9000)={0x5, 0x8, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) delete_module(&(0x7f0000134000-0x2)=')\x00', 0xa00) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006da000)={&(0x7f00006e3000)='./file0\x00', r0}, 0xc) r1 = syz_open_dev$mouse(&(0x7f000054a000-0x12)='/dev/input/mouse#\x00', 0x9, 0x200) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00009eb000)={0x0, 0x1}, &(0x7f000075c000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000aaf000)={r2, 0x4, 0x6a, 0x8, 0x3, 0x100000000}, &(0x7f0000332000)=0x14) socketpair(0xf1f206be41e63ea7, 0xa, 0x800, &(0x7f000040a000)={0x0, 0x0}) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000414000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x4, "614777a65a0570b7d7301bd53db83c270e8f101680c9fa8747ad1373c24ed91a211911ed4c06ca9182c0d779f56ad8d7ad1fb5ac3004ea3ae8eb3f4f2dda9946", "36b9128cb46e1d6278056e48e43bfb392fb7a52b21efee83419c14720447a17f", [0xe38, 0x6], 0x0}) 2018/01/14 10:58:17 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = semget(0x0, 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r1, 0x2, 0xb, &(0x7f0000001000-0x98)=""/152) close(r0) 2018/01/14 10:58:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000) unshare(0x20020000) mount(&(0x7f0000cf9000-0x8)='./file0\x00', &(0x7f0000222000)='./file0\x00', &(0x7f0000075000)='Qamfs\x00', 0x2000, &(0x7f0000cfa000-0x1)="") 2018/01/14 10:58:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b08000)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000cbe000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000d8e000)={0x0, 0x0, 0x0, {r1, r2+10000000}, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 10:58:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000285000-0x3c)=[{{&(0x7f00006ca000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f000033f000)=[{&(0x7f0000ef0000)="aece94b6216f07973f81fe77d573472fb3ede179fbf7df49e9275d802a473950ca16903541d244433aeb7cd9875a25475ecb3b0646523afa8172455ec663c4ab5a9b2ecf94433e925ff5c479e6dec0cf1c8ba358e62ffaa5f5f2ed773b63698514a2a7ccc1eefc14be52793f60ff17e1d2f0dbc7fcd451fc321cc968ff43569c7e2d625a2237eef35cd1ce6ca764e892b1ca6eb501244426eb957a87d8309563b19de6afcfa50610b995ed23ad9146dff777eb3e55e1f86c06a744a8e2c72123021e286c63e5c5ae24f2b15b4227574c7ff6d080be2cf2ab6bdfd7c6bfbebbff6415cfd65308a211560078663b9ca6c469be0ef5ff5d48f8cadf7e4096a925806904f1d3a5c368cb10381be09888ee128fd3cc4b1cb7432eb894955dbf63d46dbbc8864c930dd1ef540abe950d24411a9f9f8a8caeca1a07283b74228871f3decab178134267b6b0d99abb1393d7ac1b70c8c904d93d8338fd3ba0ee8cb34c3f3e0b7efaf254f87324db36a8f48def9ebf375a65e9dce622e3836d9c0daeb099a6f177d93ad39dc2373b480120271cc045f04438c975c8aded662a633a06bf7aaa43caf90ca125ec8b4776724bc4b86f5fac23719c9feb1fba4a9bbf5889ed90c79c36ef1097d6a9df3a9446954fabd7b11843d349f622bf87f0a487681350a5b3a7726dbfd827087be7a5f6a319c1c849a19a98f85b3381f5cb7ee45d1840bb82efb2495b9cec13c47a84bfd9c7937d7ec49cdad7d9a258028e76aa0787803234f2bcbf8eb2d778238aad44f011d3f073ee1710a7fdbc99f098a2796e51596f3d8845d77febefe60ed6febf9718e19f6537dab2ed97e64f019520b97a82fb5aea057eea74e0d5c3b9fcb37661d3e2ff2c20857af2d19ee19a815b61f02edebab54f6d9c372e20200d5f5cf5f632f60f64e1f8bd2c75ce1f357c990e65e4d3775c73c0d87b070728a3b1df1141fbd6db054d9cb02806471ade79bfb1d5b449cc110678e45f99b3aa713489fcbe6f6bbf80a36433c4619308c5a8a2938aebec29051472650a37e97f91565c4bec50a6026f215d749104ff129df66e7d27387c72652f506a3dfe6ced16e3ef2b75a3f738336e2d082b5409f2ba08236687faea969ca631ffc09c88c64bb4eab9d15ed4ff2804727aec805d4258fa506c02ab11380642c46b18490f129968ffdd151516c32d4b7d4534c8e3bac68c169469bd984ba4570a7f765563f6871d76b84169948a2eb7509aa2b70e8d584f5973d936409ec7b36c1887c3c0f2ec5917698531497d5a3fdb1b665235485c8281e466ea11c1c0dcf53a24e326a8b9f1902ce51200434025789916ff40056343a06bc58e3a15e784488e0520796bf61521b33fc55308046c6b62c145bc962ddfd097ab6f0911b1f77c9e066124cb430daac3bba6ab311a494c3bdad3e5d7e5bcba9752abcb50463a1a6916b7f08a5a1468b941dfa8dc1e88a1ed09291d2737b2a348b56333bfd56a5e3d9f01fde82c4f4eb8b533d29cafdf797af5e25c0fb7ef3b52cd220387a79b7232531489d929fdf1f385c3735bd9a1dabcc74cca04de174c5cf656d198b2e095d9e221dca7354a4cef5cfd3a16104032e15918ae6684fdc77d40c29cc97dea77df4c7930321705944984ad27b48ddfc41316435cb08b8ed286badfa18606a0165b075638431e5b4219fc488a77f89b8fe2d20a33283dd9aa0aafe16deb48bf10ec79ebc2fa0116ba023fa88e67356dfe3a60a30213ed517612e21d8009587109a390e166caf589d5c6c9a17e6df2a9b5a914d5815a47dc1c0fa78e1e07a4da22c843e1fb8889c4cefc932987d09de3eb426f5dd2cf0319c63e6e8babbae2976d0087bcd38f5bc1ae62b72022b462399d229f3309c291cfe2d8a3a15cd7b1214483b2df61ed66133b27a3732573a8050f0336522627cf987b182c0236d98a290b18bb3439e1e8ce43c200ee8e0407e0e8c02deb1397b058b0d3ea4793d6bd4140f27de1dff91a6eb799db14c2c4cef065645faabc882c677196f596e52df7524bdd5c2556f6198a6ce89bd0a2ced184e54b24eb10ffd035efabd695932ece031a06373601ba45b491eb74436c9ba29959b3a388781a4a5a8993388047551ba18686fe2096ee6d05bbfc432b9bda48338d70f5c629c34c776e3bb1da633e4ae7e4da8d3a7d3a4bd8090121a8d15e2d1d7439c784e65ecc2a30938ace3e6f54e571f163e8c9c8e525cd0503c293af274efa2e464352006f2b585ad1c131d4acdfd8a484c4fe4cd03b929d7f4fd37721fd5d1e5698b747a920ab8ed36ec36baec36e25bb27dc813b3851bdf8d4df54612c171541d95b71938c16f82534ad636e651d88c12bd440e6fe106606bce343b536bc36d5daf096e956c184bcdf9c69604022b878e883e6861e5bf75a68f1becfd20f1329272a340d65e7633e6c6954af665ec76c009245491c244ca810aca46f00e4741ee59c86b80d31d2ae100ce9861a79a62cd3ba8f1fdea40e415f34d435dfb59dc95bd1217d3f8c75dbe4b1a17a5f8f94c62e0a481e8e916b843b515cd9d9cab7e5c063bb14f5e3b8e38f931a1d3d09ee248a7ee775862c6f3c183573dc5320d29565fcb71a5c37af2283cbec2130f28b0fad0d488a44f222fb4f2e247e6289ec79051e4629ec4a3a2c9e57785244c6a1005120410b771d3eb75a3e604e9a06de838df7e09a0176c048a38fc1eccf2c9ed11468b63242eece1848e9109d0c87bdbbcbee650fc9d7b40763949564fab96e1536c757aa257e64f7e153456f6f43590a9f0f527e023688fa90417ce7dbeaca47630813025127e751cd71703497278cb38098429df9ef0e933ce769e5aff26255fedfb7f56fa70de670d5dadaeb7ed850e95ce7f7917599a4268d2b2681bd11c32051eaacea2827457db383265faab37fd72dda7d0e3a67001869205ff4e001eee67ba86fa6e157fc4f2b36b477f0ad769da4c842ff1a65ef836e511563d91ff32b5469bdd5587bdbbd5e1320aea1e85139705ac0f880a3fd5f8e790c633c1627f740691e32ee6ce2fefd8495c67d8d25e6b0ed6b3c0ba70cf6c99346c08b69c64d55dc0668077982dc53b610e6fd73e22415d8e28b9cbf8f4a1c95ef75b00b81b918bea1a1675704dbdbb692c2191006cd7d717856b351d2bb4c0208dd95ff81e6204b8bd0bf2e5dd9e5a3a8fef02ba3a3d49c9f18494c1cff30e0d55220e8b787c17e41ae5ff6cb777f9d9fa1e5c73c4695c80db6f463ec82da351bfca3f7c1d4cfe3055388cf0296e45cfd3694e639ee545f50934d6694aed262ea842717b4121d77f6a25ae378adbcd8204469fee78a6c33b6a07890670939b1502d1e1d81312cc4a7e60d5bc42458a431ca00a37ac44dd1a9494a34608c5fd872af4368165b828fe9516304de4fbb6853d61a21d78bb2555f01ebd1fc76191bc29eb5a117a3ce257498ac47c04269a6e7679221cfc3046f383e1729fd4ec975e702710d21f06ca01cd5ad980ebd6f9bf778622910a00041abebdb93f55b532dfa58631961270e89e995956bac111c9b9c0ebb198c78c7bb4d019008d2ec9bd172d59dc1400c5a07df8ee66194050fcdec5d10dbb3a5edd0481962675a600ce4985910fbfe049d3fed8b1aec4440c749a55f56ad96d1274ee53cdb82604412cc38e800dc49420157b0777b9f33061f07fa1110da974c55bb70e6b1ee1f6016a18713a7befdc74261a35dad5f003de4139dcf066f07dd1824551c80b28252507f25eedcc4c3ccaff9bbd17190b2141085381d63c33f4436009e23b8641c486f1a5d33d80807523322fb4159e72127accd93b34b2b3fbc6c10248efd9ccb2e937f09c086854c232dc14491baf3e75b61e92488eac346924a2d989c78aaf79d377bfe338f8a2151091e749a58be91f2e0e8f478e68900111579c5f43da16176a5625b28788266e155cd23547b13e526a2abb870497fe656e43c927b4d76acb19aff439c689195cb648e72af71664235169fa6b16917c87c751596a1ddeca79142d0263a5ed794b61cb21fa56a385c45e8bbcb2814a47f1ddea170f9c4979f64e6f5591afac86158cb9769d0dc7c659ffdb6436ddbe304928f4f1897c09ae2da72ff1041c6c843d7c01e77deec834866af4db5bad515b2182c008d0938063f8477fa0a5f3418d65dbb2ca2f8063111d8218f5fc632c0937486e9c374d1c1f15bd9fdfbb1d1cc5c6c8013f732eac1c023d3c54a0a63004a9af5d70b8fc51a804734d49968f0011fc821347efca057fab3058a5219556715d4a66920606c5534ab0ea386a91afd2ccf378911723cfde4cb1c8cc9ed4947466b518e0c3a7e7861ae9b8aae297d6a6f52f6011240145c341b4c9278a5c67931950d0f7a4e4367c2966311f70acbca3fd6055eab2b0c89fec42cdfdee253ea4f5c716ab3afad3d24f7165b9168ea54b1d925bd2f565b599caf31d35269f6ad6d4e2913b1cc3837dc7284950f5368d9e8a2d27ddb328305dba923175e67ef5d996b25a55a52604cc85b33e736b5961e58b46fdc7808a96c0c5e8b710c1a3acc642c182c1353e72691277aa9a306842f87d5d6294671d3d1fed56f77cd0121d9aa7590d63078e46c1410a2f8b326cf27cdf994b1a87c1f772f90cc6cf2fc2b304655c9c0573760bda069cd62bd2b225cb949f6a1aa7a488d7ce178a156d2d559b999df5c180f0e072c784a264d5073966b742d9620c62e66d4c398bf1299ecc3fcba808f9e8beb0bf96b974bc6072fe7ca3bb482a9d30cd55aa27e5889de93cbdc5450cb53e8cd6dffa32688085665bacca52a95be2fc39363c7a3cecbdae7d0ab9616b7397dcd070b37ae7570bafb8b79d1dd9cc322337a6cf3112b47786a30555db8681eb81f2b961e7a4a52bc3e8413b61d444bc58bbc91b117fe0f4a5a163c3655dfd63ca049d0f353e58c06e29b2530c481fcf0d04cc68fdebd167eea89c21725eec1070cb5ac71d480b894ca65b06b9307b41cfc2cd3c35e57b3883c813ff9fa21bbe1825ffca68bd6cc2615028d02826bb85e697296c1f92d28efebb5d14033ba157c3b39e856df7452289f32c53aacd78e02d1ce2aff3d9431b150bd31614b3825e5e1aead08983128029b0c8c1eeefe8c3ee2e5befef5e9641b6e45bb70a4d5e21528418068450502a3dbc09a14dd623d8fe5b1381b30f076529eac251e3336d03da82542ff5251f848455723a19728f74dda012258ca271a37342d2187e157ea068af510d00409351243a9075bbc63942a411defc3fd582ca6a78ee08520d1f4f903b0b4a80ca867f99e0bf061f4853632963df802c6a54e83b450ea4e43754d3427adbe4a25ed117e57d22c94940020440ce75fcf8932e7a7f163d0d611ee5a1568c48806ab940d4aa79435aed5722a644d8fbd871797f106f27a2ea52e95bfa084fa9a106a9c33ac1e738ba769792be94d3a0e58cdac76740149a75510dd4f726fe5dfcdf8f1bb00d81eb7c512f4b5455d103e79758a2e5333e16156de4535edfc834e8c60b2158677288eb2124f4f2aa3a522f9099cd8d7fc95597a70f5714b97112983427d41e9e80a2052b453fcfea37de9dabf64ebe50c4111a33135b3e259d36cb9a3902e4a1ffe68d50a8a2af7dce4988f288ee7c9de20fd58270f4b619840c1164b06af926073330b1adf00b88c67785777d7834fca4aa106192d030339a175a77737604a0e2e22c7ea079881af94a0cf756c667bafad2fe4fdb3b94070a305d919dcef252b051aed1a5cb4e5d2fa769f05bade6860e4cb", 0xff5}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d6c000-0xd)='/selinux/mls\x00', 0x0, 0x0) accept4(r0, &(0x7f0000c38000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c5b000)=0x10, 0x80800) bind$can_raw(r1, &(0x7f0000724000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) io_setup(0x401, &(0x7f0000752000)=0x0) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f0000ef1000-0x18)=""/24, &(0x7f000045f000-0x1)=0x27f) 2018/01/14 10:58:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000ff000-0x2c)={0xb, 0x4, 0xfffffffffffff417, 0xe, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/14 10:58:17 executing program 0: socket$inet6(0xa, 0x3, 0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/14 10:58:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003a8000-0xb)='/dev/loop#\x00', 0x0, 0x44046) statfs(&(0x7f0000ee4000-0x8)='./file0\x00', &(0x7f0000cf6000)=""/109) io_setup(0x5, &(0x7f0000bcd000-0x8)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/audio\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000f0c000-0xb0)={{0x7, 0x0}, 'port1\x00', 0x0, 0x1020, 0x200000000000000, 0x3, 0xfffffffffffffffc, 0x6, 0x99, 0x0, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_submit(r1, 0x1, &(0x7f00009e9000-0x8)=[&(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000c01000-0x11)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 121.056013] encrypted_key: master key parameter 'Ç(6§9GÙ˜Ð;èÐ_Všo»ÊDfÌF!ÑÃKØÙZ È}ôœ4|,Ñ?rÛ5SB¾Z)#ûr [ 121.056013] B»È‹ç‘aßÈXZ'ˆäY÷O‹0ºé£¢ešÐ©OUK&»¤½mcù£B' is invalid [ 121.116324] QAT: Invalid ioctl [ 121.120068] QAT: Invalid ioctl 2018/01/14 10:58:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x8000000080003, 0x100000000000100) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000c85000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00009c6000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5, r3}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) dup2(r2, r1) 2018/01/14 10:58:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000773000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e0a21d", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@fragment={0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], "6bd246d06edee548"}}}}}}}, 0x0) r0 = semget(0x3, 0x0, 0x8) semctl$GETVAL(r0, 0x1, 0xc, &(0x7f0000de8000)=""/40) 2018/01/14 10:58:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000092e000)={&(0x7f000072f000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000002000-0x24)=@random={'os2.\x00', '&!systemmd5sum!GPLnodev@}nodev\x00'}) get_robust_list(0x0, &(0x7f0000539000)=&(0x7f00002b1000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000046000)=0x18) 2018/01/14 10:58:17 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009ee000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000-0x12)={@common='yam0\x00', 0xfffffffffffffff7}) mprotect(&(0x7f00001b6000/0x4000)=nil, 0x4000, 0xffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000)='./file0\x00', 0x1, 0x16a) 2018/01/14 10:58:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ab0000-0x102)={0x0, 0xfa, "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"}, &(0x7f0000fc0000-0x4)=0x102) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00006f0000-0x108)={r1, @in6={{0xa, 0x0, 0xfffffffffffffffd, @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]}, [0xfffffffffffffffb, 0x9, 0x6, 0x80000000, 0x4, 0xff, 0xc3fd, 0x0, 0x100000001, 0x9ab, 0x638, 0x3, 0x0, 0x5, 0x401]}, &(0x7f0000607000)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00004b4000)={r2, 0x0}, 0x8) r3 = syz_open_dev$vcsn(&(0x7f0000041000)='/dev/vcs#\x00', 0x10000, 0x200000) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000fab000)='tls\x00', 0x4) 2018/01/14 10:58:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000e0000-0x9)='/dev/kvm\x00', 0x0, 0xfff6) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000c44000-0x18)=[@text16={0x10, &(0x7f0000feb000-0x7c)="eaefce0d00baf80c66b8c8f0008f66efbafc0c66b80e80000066ef36672629f2b8ea008ed8baf80c66b8bc9a0a8566efbafc0c66b80c00000066ef66b8520000000f23c00f21f86635000002000f23f8baf80c66b8ec3d898866efbafc0cb005ee66b9800000c00f326635001000000f30660f017b9cba4300b000ee", 0x7c}], 0x1, 0x0, &(0x7f0000f78000-0x20)=[], 0x0) r3 = socket$nfc_raw(0x27, 0x3, 0x0) setsockopt(r3, 0xffff, 0x81, &(0x7f0000ce0000-0xe7)="e9129028bf8cb7618917210a978ccdb000de7635f85c8af6b87110172b41a28f7bcadd29466a1b8009d82226e42d6dd001b7a3127dfb405b71b1ec307443c609073088e260b13ea850c50639e26649c64ebf5e993ee0e6e163b5d4d2ba4e416b968f6fdbc2fab07abb6388f7a608f6db21fbb457d88cd67b8c0d5cc75cd7da34d3f94c4c9f7642cfb28839d200169f690798ec95762ac86929271762af0ac73b5930d59fe11f608d56a07bb4d5a57dc2975d6b537c104db4b0f85118448e23236cb761370e5532af814640a8087239bd59dd0676f04e93e172b11924edf06447effba182b7d4d7", 0xe7) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000cd8000)={0x2, 0x0, [{0x4b564d02, 0x0, 0x101}, {0x4b564d02, 0x0, 0x0}]}) 2018/01/14 10:58:17 executing program 0: r0 = open(&(0x7f0000e44000)='./file0\x00', 0x2, 0x8) fcntl$setpipe(r0, 0x407, 0x51ec) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000069f000)={0x0, 0x0}, 0x0) clone(0x0, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") r1 = syz_open_procfs(0x0, &(0x7f00005b5000)='smaps\x00') pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x2000000000) 2018/01/14 10:58:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) r1 = memfd_create(&(0x7f00008a1000)='\x00', 0x2) getpeername$packet(0xffffffffffffff9c, &(0x7f0000528000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dbe000)=0xfffffffffffffdf8) bind$packet(r1, &(0x7f0000497000)={0x11, 0x16, r2, 0x1, 0x7fff, 0x6, @random="71c15af55c83", [0x0, 0x0]}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x100ff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/14 10:58:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x80800) pipe2(&(0x7f0000206000-0x8)={0x0, 0x0}, 0x84000) ioctl$TCSETS(r1, 0x5402, &(0x7f0000146000-0x24)={0x9, 0x1c2, 0x2, 0x0, 0x4, 0x77, 0x8000, 0x1, 0x60, 0x8, 0x6, 0x5}) perf_event_open(&(0x7f00004f0000-0x78)={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, &(0x7f00004aa000)=[{&(0x7f000053a000)=""/167, 0xa7}], 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cdd000-0x16)='/selinux/checkreqprot\x00', 0x220000, 0x0) clock_gettime(0x0, &(0x7f0000794000)={0x0, 0x0}) write$evdev(r2, &(0x7f00007d2000-0x60)=[{{r3, r4/1000+10000}, 0x3012, 0xbe98, 0x7fff}, {{0x0, 0x2710}, 0x9, 0x1b, 0x5f}, {{0x0, 0x2710}, 0x4, 0x3, 0x8}, {{0x77359400, 0x0}, 0x1, 0x1ff, 0x6b50}], 0x60) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006e0000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/01/14 10:58:17 executing program 5: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-ssse3)\x00'}, 0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000025e000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000dfe000)={0x0, 0x56e}, &(0x7f0000f85000-0x4)=0x8) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000f85000-0x8)={r2, 0x4, 0x8}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f83000)="199bbd9603a503161cdbc4c9ade1a0f9ff7a15c0e7f4c90ef2a3436dc41215d04f1acc8b1de2552e45db7a91ae77a319746bc773e4684f2786a678e7e9e3fa6c83", 0x41) 2018/01/14 10:58:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ed2000-0x11)='/dev/vga_arbiter\x00', 0x501400, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000d06000)={0x9, 0x8}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r1, &(0x7f0000825000-0xa7)=""/167, 0xa7) getdents(r1, &(0x7f0000584000-0xf8)=""/72, 0x48) 2018/01/14 10:58:17 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000009000-0x4)=0x3, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/checkreqprot\x00', 0x2000000040000, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(r1, 0xf, &(0x7f0000007000-0x8)={0x1, r2}) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r3, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r3, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0xfffffffffffffdae}, 0x1, 0x0, 0x0, 0x0}, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x200, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000001000)={{0x10000, 0x2}, 0x1, 0x4, 0x8, {0xffffffffffff9544, 0x9}, 0x800, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 10:58:17 executing program 4: mmap(&(0x7f0000000000/0xad2000)=nil, 0xad2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f00002dd000)=""/4096, 0x1000, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r3 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000043000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000564000)=[@in6={0xa, 0x3, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x80000000}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}], 0x64) getpeername(r2, &(0x7f00005ec000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f35000-0x4)=0x10) 2018/01/14 10:58:17 executing program 0: 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_REGS(r2, 0x4090ae82, &(0x7f00009ca000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x10000, 0x0}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000bc9000)={0x20003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d42000)='/dev/qat_adf_ctl\x00', 0x519042, 0x0) 2018/01/14 10:58:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000845000)=""/13, &(0x7f0000209000-0x4)=0xd) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@generic={0x0, 0x100000000, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000781000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000efffffffff04000449faf5238f7e23"}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000706000+0x77f)={0x0, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0xc0b6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x5, 0x5, 0x7f, &(0x7f0000d48000)=@generic="f152b1332e6513816fd32ab2d6f8d7b0", 0x8e8, 0x7fffffff, 0x100000001}) fcntl$setstatus(r1, 0x4, 0x4800) getsockname(r1, &(0x7f00006e5000)=@hci={0x0, 0x0, 0x0}, &(0x7f00004b9000)=0x6) 2018/01/14 10:58:17 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x5, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000002000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001000-0x78)={0x4ab, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x1, 0x10000, 0xb3b6, &(0x7f0000003000-0x10)=@common='bcsh0\x00', 0x1, 0x6, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/dsp\x00', 0x210c02, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000003000-0x3c)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) 2018/01/14 10:58:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ad9000-0x4)=0x0) r1 = getpgrp(r0) r2 = gettid() r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00004aa000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f00002f4000-0x20)={0xf000, 0x1000, 0x100000000, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000792000-0x4)=0x0) inotify_init1(0x800) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d0f000-0x8)={0x0, 0x0}) connect$ipx(r4, &(0x7f00009a7000)={0x4, 0x9, 0x5, "0b5c8177464d", 0x71e, 0x0}, 0x10) rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r5, &(0x7f0000481000)=""/128, 0x80) 2018/01/14 10:58:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008cc000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00006df000-0x26)={0x0, 0x1e, "39e93b3ecbeecb5ed1aee2b4ebf0d368f71c6d9f63965a7f4703a789f8da"}, &(0x7f000029c000-0x4)=0x26) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000042e000-0xc)=@sack_info={r1, 0x9f, 0x2}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f6, &(0x7f0000e61000-0x28)={@common='ip6gre0\x00', @ifru_ivalue=0x0}) 2018/01/14 10:58:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x80003) close(r0) syz_open_dev$vcsa(&(0x7f0000581000-0xb)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x0, 0x0}) readv(r0, &(0x7f0000266000)=[{&(0x7f0000169000)=""/242, 0xf2}, {&(0x7f0000c8f000-0x6b)=""/107, 0x6b}, {&(0x7f0000c7a000)=""/236, 0xec}], 0x3) 2018/01/14 10:58:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = creat(&(0x7f000001a000)='./file0\x00', 0x8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000de4000)={0xd000, 0x8000, 0x0}) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0) 2018/01/14 10:58:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x48000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket(0x2000000011, 0xa, 0x300) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000070d000-0xa)='/dev/ptmx\x00', 0x101802, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x8001) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) io_setup(0x2, &(0x7f0000a89000-0x8)=0x0) io_destroy(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000a94000-0x80)=@generic={0x19, "515e581526fba829a7a52b67afeeaa6329a0c166563fd9c69966df30fe6159472ed63c8206e8bcdfae9387c77be03e9d6215ca269b2c5bb8baafc384b6a91de80fe254575659ba2f6e6134b446f09cea1fe4fbab54072200d4ca4fa19364da2a805a8f624ae9a835fc2b3cce12ff2c7573043ab59b7f577fe50edcc9e2b5"}, 0x80) recvfrom$unix(r2, &(0x7f000055d000)=""/122, 0x7a, 0x0, &(0x7f000048f000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/14 10:58:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f00006b7000-0xc)='/dev/audio#\x00', 0x2, 0x98080) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000017d000)={0xd1, {{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000058a000-0x95)="e545203d2360fbd479954a47466832051b50546f9806fb5ca41ba6837b348b67729f36b578857a0c448cfe8e92c09d2e9121fb36a58c6905ce41a4029b08ca04fd357d55f6535c6254f9b6c8568816c331449c50af05512d5dedf08ba26b729f7b53e5f371a1bbcae9f077c3559558e6d1f4179c4cf758dc8eed2904d34e57da056413efa6d42da2b6e179cf9dc532bab87c2f9e54", 0x95) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000d51000-0x28)={0x5, 0x0, 0x6, 0x6, 0x5}) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) renameat(r1, &(0x7f00001f8000-0xa)='./control\x00', r1, &(0x7f0000009000)='./control\x00') ioctl$TIOCSTI(r1, 0x5412, 0x0) 2018/01/14 10:58:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$LOOP_CLR_FD(r0, 0x7002) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000283000)={[0xffffffff, 0xff, 0x1, 0x4, 0x2, 0x7, 0x4, 0x81, 0xa00a, 0x7, 0x8000, 0x6, 0xfffffffffffff001, 0xa3b, 0x6, 0x40], 0x100001, 0x41700}) 2018/01/14 10:58:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000024000)=0x0) mlockall(0x3) fcntl$lock(r1, 0x7, &(0x7f0000c12000)={0x2, 0x0, 0x41, 0x9, r2}) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) lseek(r0, 0xfffffffffffffffc, 0x6) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/14 10:58:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x401, 0x2, 0x1, 0x1, 0x401, 0xc5c, 0xffffffff}, 0x20) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x3, &(0x7f0000dcd000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x7, 0x8000}) mmap(&(0x7f0000000000/0x361000)=nil, 0x361000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f000035e000)=[{0x18, 0x29, 0x37, 'R'}], 0x18, 0x0}, 0x0) 2018/01/14 10:58:17 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e02000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='autogroup\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00003d1000-0xb)='/dev/loop#\x00', 0x4, 0x181001) r2 = memfd_create(&(0x7f00004ac000)='/dev/loop#\x00', 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0xfffffffe) r3 = getpgid(0xffffffffffffffff) getpriority(0x3, r3) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00008e9000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x4, 0x0, 0x0, 0x8167}, {0x401, 0xffff, 0x6547, 0xfa, 0x0, 0x0, 0x0, 0x7fffffff, 0x6d66, 0x8001, 0x9, 0x0, 0x0}, {0x0, 0x6b, 0x4, 0x8, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4, 0x7fffffff}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r1, 0x10, &(0x7f00000f2000)={0x0, 0x0}) ioctl$LOOP_CLR_FD(r1, 0x4c01) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) [ 121.487532] device eql entered promiscuous mode 2018/01/14 10:58:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000053f000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x7, &(0x7f00006fa000)={0x0, 0x0}) 2018/01/14 10:58:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000556000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00009ad000-0xb)='/dev/mixer\x00', 0x80100, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() ioprio_get$pid(0x1, r2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r0, &(0x7f00003d4000)={&(0x7f0000e65000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00008f1000)={&(0x7f0000653000)={0xc8, 0x11, 0x400, 0x7, 0x3, {0x20, 0x0, 0x0}, [@generic="3b97091832d30e1df5fdaa45cf57873725fc165b0491db06b554ffd3a77bc518bfe279cd587c866f547d036d24a1d833bff31422feccf70d78782e77a50cb196542bb0288636de0aad5b93fcebcf0e8a75be6c272b2a5e993c578ca498433ebebdc51a0c99cc9ca55ca2d8af4805d8b134fb4e7a38716f8fc640193ded29f648d002489d71eec44a0452dea9a2694d370a538131bb06b37ab9cc8081ac94e2f5d6dccca8aa5c3d742f08f935966a54fc23d253"]}, 0xc8}, 0x1, 0x0, 0x0, 0x8000}, 0x4001) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000318000)='/dev/hwrng\x00', 0x101000, 0x0) syz_open_dev$dspn(&(0x7f000035d000)='/dev/dsp#\x00', 0x268, 0x40000) syz_open_dev$vcsn(&(0x7f0000636000)='/dev/vcs#\x00', 0x4, 0x20000) setsockopt$inet6_dccp_int(r1, 0x21, 0x14, &(0x7f00005fc000)=0xc03, 0x4) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f000014c000-0x1000)=""/4096) sendmsg$nl_netfilter(r0, &(0x7f000026c000)={&(0x7f0000e68000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000ddc000-0x10)={&(0x7f000071f000)={0x340, 0x7, 0xf, 0x20, 0x0, 0x2, {0x7, 0x0, 0x6}, [@generic="04b0b1db24396aa589a2b5f374c8057a93c20e31f440bd5d98a2dc62d603ea3bb0054b2edd5ea22d111927de3141be5c1e24a71d2eacb5ade6d6fe53b9da6277a1c280f655cdf63ea85329fa22dfbbafd221ca4f8b78be8653ab8092139f25d3e13b2342ac71c535f998d9c5f9d6d7e7f480eecce7e56150dcb3dfdb286e2c0e7987725bec792e888f7ffd5453df8216c337c10e2ca348e2b0866c6a0eee39e85aadbaccfc9cd0f90a1ebfa4e5ea0916adec445fee9d0c299f65fa7258785351179dffbb85416aa6cd5f0c98e703e953024be7df3959a6b40d3b0c3e615bda", @generic="", @generic="af7db0b2155f5166c2c62a1ce0b4c53cbe70d107542df01949e21b0b9f1d93815175e849178514fc2b07850ab5d83811034418001d9ea0c282527a39ffe93a5b53d9fab5244674a614c2a800cb12e4fb7904ffcfe9c96fe30af3f3576d9ee08e9e3b7bedff13ec7cb022327ae960f2e51918fb9087fdcb647017c503545386563f", @nested={0x40, 0x8c, [@typed={0xc, 0x5f, @u32=0x8}, @generic="4ed3fbba475ff9ed2ff00eced5dd57f3b667b99244a0703f2bf50c3d85682774835a24fb04e770eafd8274617c93e2dd"]}, @generic="921460599a1a2c3b606adcb9b6e8082a974896b0bfa8c9c1c603c1113549321aa82f3d55d3fc295f55c95261319a09697c29fbe2239f2a9be56b33be6a979eba22944ebd45ec6a934b1e4b2a24d5986109370ea5b887d490295bd85f52db6eefa7a014854d3765932ebb476a4a14974953b71b24c0d113d6de6f2772432471b72b51f0bcb156b1ef865f104323114e29906d8b49e6770455bf9b62", @generic="227deeed22f848fd6f24895cef8d5dad8f27e22cc5852b50bea29d467a719469eaaa87118548c6139d8a1a2f36023110314501fadcc12c4116f70e65d100b1", @typed={0x18, 0x63, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="31552e087c133bf53e366a9e60677f8b072f322c46c55372e9a883d51fe20ea68203bb83d6b6560ccb605025d43a30d5908ecffcab86157d9621f8a675a5deea806157aca11a8b2ace0185b8de531ea641b4b0cda13d3727866c81db2151d542ada380f867dd614a5a15e574b10ac231142dec454e4e96fd43c5b174f524cd31d8a62d868da65b9ac6b7dd32f33a532f6e346799943a97"]}, 0x340}, 0x1, 0x0, 0x0, 0x40800}, 0x40040) 2018/01/14 10:58:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e70000)={0x0, 0x4}, &(0x7f000084c000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000254000)={r1, 0xfb3}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6, r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000462000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81, r2}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7e2000, 0x6, 0x2, 0x100, 0x4, 0x1, r2}) sendto$inet6(r0, &(0x7f0000a62000-0xe0)="6333c9116eb8d0771fed1d2a4453272d1d9c4f2a8fbca2a4062a1ece2dd0f2a06ea302ff140033fe9af9b77c5cc2800ff445b3d344da3a91640a2c755ce7c3c60fe6e87b017ed18ceba3c4898b3a015af0fe6bbf2bb03bbd2c381dfa5ec3b817471fd518984c94cb09b7e88d195f6d8c8364134ad350755dc84b814527f34855e080fcc8cf02e21808423dd8888fe66d32983ae0c02f2dd0b1b6e559fb01ada47884cb1a09d173cc3b12aef5bac5cbbf7664beec1bc927c3232af59ce907172c5d2d447b481fdf05751e6f3f3ef7f0402c7f2d79e784747dfc74a8568c86f692", 0xe0, 0x800, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000b90000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, r2}) 2018/01/14 10:58:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000176000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000086000)={0x5, 0x1, 0x9, 0x3, 0xfffffffffffffff9}) mmap(&(0x7f0000000000/0xb8a000)=nil, 0xb8a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c35000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2c, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) 2018/01/14 10:58:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000389000)={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x20000fff, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000a7f000)={{0x0, 0x7, 0xfffffffffffffffd, 0x3, 0x10001, 0x7f}, 0x81}) 2018/01/14 10:58:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000013000-0xb)='/dev/vcsa#\x00', 0x2, 0x48000) accept4$packet(0xffffffffffffff9c, &(0x7f0000012000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000013000)=0x14, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000002000)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000011000)={&(0x7f0000003000-0x28)=@setlink={0x28, 0x13, 0x401, 0x5, 0x0, {0x0, 0x0, 0x0, r2, 0x4000, 0x0}, [@IFLA_PROTO_DOWN={0x8, 0x27, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x4800) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000+0x6f5)='/dev/mixer\x00', 0x2000, 0x0) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000011000)=0x2) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000012000)=""/98, &(0x7f0000012000)=0x62) r5 = dup2(r3, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000013000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x20) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 10:58:17 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000015f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000001000-0xfc)="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", 0xfc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000007, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000cb4000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getflags(r1, 0x401) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ba6000)=[@in6={0xa, 0x2, 0xfffffffffffffffe, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x50a139cf}, @in={0x2, 0x1, @rand_addr=0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd3a}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) 2018/01/14 10:58:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000725000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000508000)=0x100, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000890000)='/dev/rtc\x00', 0x80000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00008ee000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x3, 0x2, 0x3, 0x4, 0x519, 0xcd, 0xfffffffffffffff7}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000591000)=0x0) r2 = syz_open_dev$amidi(&(0x7f0000d6e000)='/dev/amidi#\x00', 0x9, 0x200) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000e58000-0x8)=0x7) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cf4000-0xc)='/dev/rfkill\x00', 0x2003, 0x0) write$eventfd(r3, &(0x7f0000a77000)=0x0, 0x8) clone(0x20900, &(0x7f0000a94000-0x1)="", &(0x7f00002b8000-0x4)=0x0, &(0x7f000029e000)=0x0, &(0x7f000031d000)="") 2018/01/14 10:58:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e64000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000528000-0x2c)=@ethtool_ts_info={0x41, 0x0, 0x0, 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$adsp(&(0x7f0000a03000)='/dev/adsp#\x00', 0xfaf6, 0x400000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000079d000-0x28)={r2, 0x0, 0xcc, 0x9c, &(0x7f000004c000-0xcc)="77f241a1d69ac28af87554f1295a0c262b99d1c5cacef1fa442af99740a4d0026ded99b2061b3ae4e1fd766da4876c64d3361f2bdcacf9fbd9f4a5612d03081e42f2f80a18b839f56a43c92549cc00893e0d3126da2780ace8b6a8e6cb3c1402eabaea9daf0f9103d2362c7f065deb929ab81bb670b1762780aa8c3769c5f2164059c15a1493d692b716254b2e362ea0d08777710eeb5c52326cc83f9eec1d3f6a140522a6efa0fa949336b33e1c27bdc3267995eb4ed9748b4ecb3c392cc998fe150130cfb3e26a19950e02", &(0x7f0000dca000-0x9c)=""/156, 0x9, 0x2}, 0x28) 2018/01/14 10:58:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) 2018/01/14 10:58:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782d2ea948ddbcc1de84de010001000000000012", 0x29) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000081000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/14 10:58:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d96000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0xffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x800000008, &(0x7f00007f6000)=0x0, 0x4) r1 = socket$inet(0x2, 0x3, 0x6) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2018/01/14 10:58:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) connect$unix(r0, &(0x7f0000066000)=@abs={0x378539b946253077, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000095f000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000984000)="") statfs(&(0x7f0000fdf000)='./file0\x00', &(0x7f0000ace000)=""/4096) 2018/01/14 10:58:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000758000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000eb5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009f9000-0x10)={&(0x7f00003ed000)=@getsadinfo={0x14, 0x0, 0x0, 0x0, 0x0, 0x1504, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004d9000)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003af000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000838000)={&(0x7f00001e3000/0x1000)=nil, 0x8, 0x5, 0x1, &(0x7f0000f58000/0x4000)=nil, 0xfffffffffffffff9}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000414000)=""/68) syz_open_dev$admmidi(&(0x7f00004cd000)='/dev/admmidi#\x00', 0x80000000, 0x0) 2018/01/14 10:58:17 executing program 7: mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b6d000)=0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b6f000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) sched_setparam(r1, &(0x7f0000b6e000-0x4)=0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x144, 0x10, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x400, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000b6f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000b6d000)={{0x6, 0x7, 0xffffffffffffffe1, 0x1, 0xfffffffffffffffb, 0x2}, 0x8, 0x5, 0x4}) [ 121.676342] binder_alloc: 20730: binder_alloc_buf, no vma [ 121.702892] binder: 20730:20734 transaction failed 29189/-3, size 0-0 line 2957 [ 121.720211] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/14 10:58:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008b8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000803000)={0x10002, 0x2, 0xd000, 0x1000, &(0x7f0000f65000/0x1000)=nil}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000093000-0xc)='/dev/rfkill\x00', 0x404800, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00007ce000)={0x0, 0x2}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) [ 121.730725] binder: 20730:20734 ioctl 40046207 0 returned -16 [ 121.732104] binder_alloc: 20730: binder_alloc_buf, no vma [ 121.732132] binder: 20730:20747 transaction failed 29189/-3, size 0-0 line 2957 [ 121.735629] QAT: Invalid ioctl [ 121.747268] QAT: Invalid ioctl [ 121.779431] binder: undelivered TRANSACTION_ERROR: 29189 [ 121.793855] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/14 10:58:17 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000-0x10)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/01/14 10:58:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) execve(&(0x7f00000b6000-0x8)='./file0\x00', &(0x7f0000f00000)=[&(0x7f00001a5000-0x2)=',\x00', &(0x7f0000ca8000)='wlan1ppp0vmnet0proccpuset\x00', &(0x7f0000543000)='/dev/kvm\x00'], &(0x7f0000dbf000)=[&(0x7f0000e08000)='/dev/kvm\x00', &(0x7f0000c9c000-0x12)=')cpuset*em0md5sum\x00']) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000465000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00001e8000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c96000-0x1f)={r2, 0x8000000000000002, 0x300000100000001, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 10:58:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") lseek(r0, 0x0, 0x1) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f00001c8000-0x4)=0x0, &(0x7f00005c5000)=0x4) 2018/01/14 10:58:17 executing program 5: mmap(&(0x7f0000000000/0x57c000)=nil, 0x57c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000023b000-0x38)={&(0x7f00001f2000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000057c000-0x10)={&(0x7f000057b000)=@expire={0x100, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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, 0x0}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x200000000000000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0x100}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 10:58:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000ce000)='/selinux/access\x00', 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000efb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000050000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005f9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000133000)=0xc) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00009d8000)="983a3e8ce5b1f9d9726a3c78bcad8a470a5cf01e9155dce211a0eb8484") getresgid(&(0x7f00005d2000-0x4)=0x0, &(0x7f00004c1000)=0x0, &(0x7f0000011000)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000081c000)=0x0) r7 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001d0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000418000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00001f5000)=0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d7c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="432b101f3d2ad0a3b0c6b2a434f834d1"}) fstat(r0, &(0x7f000083f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() ioctl$KDSETMODE(r2, 0x4b3a, 0x40) sendmsg$unix(r2, &(0x7f000031e000)={&(0x7f00007f6000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000262000-0x20)=[{&(0x7f000061a000-0xbe)="4a582bf2a9b4618161e5b17a3ad70f5c24e692f00a8c12816534ee226772f9f801229663d622916fe62168fb043bf307e0ad750f92112679f91e046175abd65064a33f0aaaf9687bb949826830f76481d4066861d6ca23e6b7044d0750f5f739e00a2752646e7777d746ab5220057375fad5be78fc3b52ca6abcdfae2b901c818a098e87b73702a03de1e654e0c86d8c0f88cff261aaae983e03cf80c5072e0211cb255e8f32c2027de33d40a0f1ac7320c6997533b1f0fc21d40b8f519a", 0xbe}, {&(0x7f00002b6000)="5e75dc2c1790c4", 0x7}], 0x2, &(0x7f00001a1000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x80, 0x44041}, 0x0) r12 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000957000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r12, 0x112, 0x8, &(0x7f0000929000)=0x8110, 0x4) getegid() 2018/01/14 10:58:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x3, {"afe8e323c47c4a"}, 0x0}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000000)={{0x3, 0x1, 0xfff, 0x3, 0x7}, 0xfffffffffffffffa, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ed9000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b1a000-0x4)=0x24) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00006b2000-0x4)={0x487}, 0x4) perf_event_open(&(0x7f0000134000)={0xfffffffffffffffc, 0x78, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000eae000-0x6f)=""/111, &(0x7f0000d7c000)=0x6f) gettid() perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000e34000)={0x3, {{0x2, 0x3, @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]}, {{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) modify_ldt$read(0x0, &(0x7f0000cc9000)=""/88, 0x58) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00001dd000)={0x2, 0x0, [{0x40000020, 0x0, 0x9}, {0x0, 0x0, 0x0}]}) 2018/01/14 10:58:17 executing program 1: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xbd5f27a2bc27f169, 0x2, &(0x7f0000af3000+0x3f3)={0x0, 0x0}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000af4000-0x4)=0x0, &(0x7f0000af3000)=0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000092c000)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f000088a000)={0x3, &(0x7f0000af5000-0x3c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00005ea000-0x4)=0x858a, &(0x7f0000af4000-0x4)=0x4) recvmsg(r1, &(0x7f00003ad000)={&(0x7f0000af1000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000974000-0x10)=[], 0x0, &(0x7f0000af1000)=""/14, 0xe, 0x0}, 0x0) 2018/01/14 10:58:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) syz_emit_ethernet(0x1c7, &(0x7f0000f03000-0x1c7)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0xfffffffffffffffe, 0x0, 0x1b9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffd, @dev={0xac, 0x14, 0xffffffffffffffff, 0x16}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"55e6fe73807370e3c4067980afe20fa50e9c0cc5b48ed2c4c68d5b9b0fb5bb05ac76f4f21e3effdbe157d21988ab69320bfe71c23c6131bc447221ad8eb5d0ff4b7598056efd856984e6a62c33609084d1341c62e6369a7c8a44a852a3190326b8a4265cbdae9ab12a85a362adfe85caaa40f32fb265067b6b0b6d16e311fbfe402beecd122c7b2888cc29b27c01e85321155aee903519fadf2457c837240f714dce9a3adc6de4fe134f629e39c4a54e9fb0a0b258b174a00082f04d3d878980694bf8c0b9597894d614be46dbee594038bbdc29f4497aec08d7d081ad5a50d2b4ccf05113a0421a0ceba75c63b6434c611a6aa547e62e54ac523b8cfba94acc8ff46655776c5d9303235c2013893c021b68f506fe058399e2c0149a69a17010e752e293a647c230846af12444fc4cf3ec2181b82cc8b992208eaf1c28da2ea9e81460b25321740461c9438f7ca67a0f4e3804cf8173ac6198010ce0004d6d68195c33ee3f593c1f6da0d7d615149414946fad946ccfcff9490d89ef2a95b54ef609edde2cbbb974b01ecce1c7891b6179"}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00007af000)=0x0, 0x4) [ 121.878244] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 121.898980] kvm [20776]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 [ 121.923354] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/14 10:58:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e36000)='/selinux/context\x00', 0x2, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000508000-0x12)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000d3000-0xc)={0x8, 0x657, 0x41f, 0x2f, 0x80000001, 0x1}) poll(&(0x7f000034f000)=[], 0x0, 0x6) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000996000)=""/0) 2018/01/14 10:58:18 executing program 2: socket(0x40000000011, 0x3, 0x0) 2018/01/14 10:58:18 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x0) prctl$setname(0xf, &(0x7f0000006000+0xda6)='/dev/dsp#\x00') ioctl$int_in(r0, 0x8000008004500b, &(0x7f0000009000)=0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000003000)=0x6d7b, 0x4) 2018/01/14 10:58:18 executing program 5: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f85000-0xc)='/dev/rfkill\x00', 0x10040, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000f85000-0x4)=@assoc_id=0x0, &(0x7f0000f85000-0x4)=0x4) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f85000-0x8)={r2, 0x44ab}, 0x8) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-ssse3)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f83000)="199bbd9603a503161cdbc4c9ade1a0f9ff7a15c0e7f4c90ef2a3436dc41215d04f1acc8b1de2552e45db7a91ae77a319746bc773e4684f2786a678e7e9e3fa6c83", 0x41) 2018/01/14 10:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000d00000)='/dev/audio#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000b8f000-0xd8)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0xd, 0x2, 0x0, "44ef5b", 0x0, "6b14cf"}, ""}}}}}, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000bc9000)=0x7) 2018/01/14 10:58:18 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x409, 0xffffffffffffff9c) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000e7a000)=""/120) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0xc, &(0x7f0000e5b000)=""/4, &(0x7f0000002000-0x4)=0x4) fchmod(r1, 0x90) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000001000)=0x200, 0x4) 2018/01/14 10:58:18 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x0, &(0x7f0000008000-0xbd)="c46b6e7bedb1e34093f90b317d62f63c7ac7d95ec9a10d55dd7fa9f975e2a9850382a433a8d71f43546262cfc5c9b7635cc36013d8229a7bacace41119e75c401f54c5d5208a6534c63392aa643a60b9e8630934e82a15e3fa1d1c8710fde44ebc6a4b89537ad1de88b3d59fb64f258c522db161ec18a2e72dbc23ca97a0c45a4728f2852760748da009366e884ef94e3023c4371de68daf8fa2dd81763c419391174fc4c1eed5647194907294a86bc3fe03113504000000e0f321b892") 2018/01/14 10:58:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f00000da000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) bind$can_raw(r1, &(0x7f00001a6000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 121.961508] kvm [20776]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 2018/01/14 10:58:18 executing program 2: r0 = add_key(&(0x7f0000dc0000)='logon\x00', &(0x7f0000f60000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000037f000)="", 0x0, 0x3) keyctl$setperm(0x5, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000f0d000)='user\x00', &(0x7f000029a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$describe(0x6, r1, &(0x7f0000f5c000-0x70)=""/112, 0x2ad) 2018/01/14 10:58:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000999000)='bic\x00', 0x4) accept4(r1, &(0x7f0000b17000)=@generic={0x0, ""/126}, &(0x7f0000dbd000)=0x80, 0x0) clone(0x0, &(0x7f0000572000)="", &(0x7f0000dad000-0x4)=0x0, &(0x7f00009a9000-0x4)=0x0, &(0x7f0000501000)="") connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/14 10:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007a0000)='/selinux/context\x00', 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00009a1000)=0x1, &(0x7f00009db000-0x8)=0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000964000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000b83000-0xb0)={{0x9, 0x101}, 'port0\x00', 0x50, 0x424, 0x5, 0x10000, 0x6, 0x9, 0x1, 0x0, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$nfc_llcp(r1, 0x0, &(0x7f0000df0000-0x4)=0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000bd4000-0x50)={0x0, 0x6, 0xffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000923000)={0x0, 0x0}) 2018/01/14 10:58:18 executing program 3: r0 = socket(0x20000000011, 0x1, 0x0) setsockopt(r0, 0x107, 0x2, &(0x7f0000cb5000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/14 10:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$dspn(&(0x7f00007f4000-0xa)='/dev/dsp#\x00', 0x6, 0x402081) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x2, 0x7ff, &(0x7f00006a0000-0xa8)=""/168, &(0x7f0000351000-0x4)=0xa8) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0x0, 0x0}) r3 = socket$inet(0x2, 0x803, 0x1) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000357000-0x10)='/selinux/create\x00', 0x2, 0x0) r4 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000ee3000)={0x1, r4}) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r5, 0x1, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000226000)="", 0x0, 0x565c, 0x0, 0x1, r0}]) 2018/01/14 10:58:18 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000)={0x58, 0x0, &(0x7f000000e000-0x58)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x58, 0x18, &(0x7f000000d000)=[@ptr={0x70742a85, 0x1, &(0x7f000000d000)=0x0, 0x1, 0x1, 0x40}, @flat={0x73622a85, 0x1, r1, 0x1}, @fd={0x66642a85, 0x0, r2, 0x0, 0x4}], &(0x7f000000d000)=[0x0, 0x78, 0x20]}, 0x2}}, @dead_binder_done={0x40086310, 0x3}], 0xb2, 0x0, &(0x7f0000009000)="fca57e6aaf0d7e63336a330bc6f64c1e3716e77bd87c1f4c518caa5da92f0e22599e6caf2c8ab046a1733515520412f38c4d600e1ff1c6d02a1fb5927626754812cbe6fdaca63d1ca5397b8b8afcc69ba7494e5bf0564a483aebf9c9e2dfb2c9e066100cb249a62659870515b479d135bc7aeaf2c6acdcce7c4cba481c692b2874cf35a7aad72bebdc9bdcdeafe874cd702f3e5faefae16e6391714aafa36a838f258ccc6a18a6e1b2bea17bf53765ad0109"}) r3 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0xc0884123, &(0x7f000000d000-0xd)="") 2018/01/14 10:58:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f000008b000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) r0 = syz_open_dev$admmidi(&(0x7f0000599000)='/dev/admmidi#\x00', 0x2, 0x20000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000033d000-0x4)={0x47226d89, 0x0, 0x6b10}) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000b74000)={0x0, 0x78, 0x6, 0x0, 0x8, 0x5, 0x0, 0x1, 0x20001, 0x2, 0x1, 0x8, 0x9, 0x3, 0x800, 0x3, 0x54, 0x7, 0x1, 0x100, 0x2, 0x800, 0x9, 0x8000, 0x7ff, 0xfffffffffffffff8, 0x4000000, 0x200, 0x1, 0x3, 0x180000, 0xffffffffffffffe0, 0x6, 0x4, 0x2c3, 0x2, 0x80, 0x10000, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000d37000)=0x0, 0x1}, 0x1000, 0x9d, 0x3f, 0x2, 0x2, 0x7ff, 0x1, 0x0}, r1, 0x0, r0, 0x5) r2 = syz_open_procfs(0x0, &(0x7f0000f6e000)='wchan\x00') preadv(r2, &(0x7f000007c000-0x10)=[{&(0x7f0000724000-0xe0)=""/127, 0x4f}], 0x1, 0x0) 2018/01/14 10:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000531000)='/dev/vcs#\x00', 0x1, 0x10002) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00001d2000)={0x0, 0x5, 0x10}, &(0x7f0000cb8000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005ce000)={r1, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x100000000, 0x9, 0x18}, 0xa0) flistxattr(0xffffffffffffffff, &(0x7f000063a000-0x78)=""/120, 0x78) syz_open_dev$sndtimer(&(0x7f000078b000-0xf)='/dev/snd/timer\x00', 0x0, 0x2000200000) 2018/01/14 10:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x0, 0x0) write$fuse(0xffffffffffffffff, &(0x7f0000604000)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ab4000-0x8)={0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000f25000-0xfc)="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") ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000b51000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 10:58:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00003e6000-0x4)=0x0, &(0x7f000083d000)=0x4) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcbdbf91aa7855fb37fef1ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000c5a000-0x38)={&(0x7f00009b7000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x15a, &(0x7f0000c0c000)=[], 0x0, &(0x7f0000046000-0x10)=[{0x10, 0x117, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/01/14 10:58:18 executing program 1: mmap(&(0x7f0000000000/0xc12000)=nil, 0xc12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c12000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000c12000)='ns\x00\tXt\x00') getdents(r1, &(0x7f0000909000-0xba)=""/72, 0x48) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000357000-0xc)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000a2f000-0x4)=0xc) getdents64(r1, &(0x7f0000c10000-0xdf)=""/223, 0xdf) getdents64(r1, &(0x7f0000c11000)=""/44, 0x2c) 2018/01/14 10:58:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x10, &(0x7f0000438000-0x8)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00003a2000-0x9)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000cd5000-0x8)={0x0, 0x401, 0x307}, &(0x7f00007df000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00004cb000-0x8)={r2, 0x9a}, &(0x7f0000c0f000-0x4)=0x8) socket$inet6(0xa, 0x5, 0x3) r3 = memfd_create(&(0x7f0000b7a000-0xb)='/dev/loop#\x00', 0x4) io_submit(r0, 0x1, &(0x7f00005ed000-0x10)=[&(0x7f00004b1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000023e000-0xab)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$sock_ifreq(r1, 0x89bf, &(0x7f00005d5000)={@common='bcsf0\x00', @ifru_data=&(0x7f0000a5c000)="f3f8e8c02643fe284795cc688b82a0e46907e923ba24cfc374d1e689d68eef3d"}) fcntl$getown(r1, 0x9) 2018/01/14 10:58:18 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000006000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x14, 0x301, 0x7, 0x1, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept(r0, &(0x7f0000002000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0x6) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000001000-0x2)=0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000011000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000010000)=0x14, 0x800) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000012000+0xa38)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000001000-0x6)={0x7, 0x8001, 0x3}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000006000)=0x0, &(0x7f0000012000-0x4)=0x4) 2018/01/14 10:58:18 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000f79000)=[&(0x7f0000ca4000/0x1000)=nil], &(0x7f0000f79000)=[0x0, 0x979d], &(0x7f0000f79000)=[], 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000b28000)=0x3, 0x9, 0x4, &(0x7f0000f7b000-0x10)={0x77359400, 0x0}, &(0x7f0000d6d000-0x4)=0x1000, 0x400) 2018/01/14 10:58:18 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000809000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmmsg$alg(r1, &(0x7f0000533000)=[{0x0, 0x0, &(0x7f00007b9000)=[{&(0x7f00008d0000)="ee5522479f9bcef908a565288ab469d8", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/14 10:58:18 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x67)={0x0, 0x5f, "20777e45c040682bda36e2889ad63cf2d6b96754c6f20a868376ace6769b294462df02eeb1689a4aa6cc96e1ff5ce0c455065ac79390f5412192f5449afe14fcabbbdf59d153c46291abeae20547e694e56540702e4a19779b242c54ef6272"}, &(0x7f0000001000-0x4)=0x67) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000353000-0x8)={r1, 0x5}, &(0x7f0000705000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000013d000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) socket$bt_rfcomm(0x1f, 0x20000003, 0x3) 2018/01/14 10:58:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c35000-0x48)={0xf, 0x7, &(0x7f0000a52000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1f2e}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x3)='syzkaller\x00', 0x2, 0x2, &(0x7f0000001000-0x2)=""/2, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) socket$inet6(0xa, 0x7, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) 2018/01/14 10:58:18 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x9) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000006000/0x4000)=nil) mremap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2000, 0xffffffffffffffff, &(0x7f0000008000/0x2000)=nil) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) 2018/01/14 10:58:18 executing program 6: socket$nfc_raw(0x27, 0x3, 0x0) eventfd2(0x4000, 0x801) syz_open_dev$binder(&(0x7f0000ebd000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000002000-0x400)={"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"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000001000)=0x1, 0x8) setpriority(0x1, r1, 0x0) 2018/01/14 10:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x8, 0x4, 0x100000001, &(0x7f00008c5000-0x8)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000087a000-0x30)={0x10, 0x0, &(0x7f00002f6000-0x10)=[@dead_binder_done={0x40086310, 0x4}, @register_looper={0x630b}], 0xb0, 0x0, &(0x7f0000f06000)="0150dc9634b32484857a7ea929cc5885b9e1464ec6b1e7ee68e943c1e94c5d8c2ebc5733dc707d490dc1d147e30c9a2c3faf947b6136a9b129d0268ed164641c974b2fed0cc098f44f5a3fdd7024ff49d75440b596b23f7d85725827398fe9a0db8cb90a28dcc3ad310974ee93e87db2cba2179ba9bc6635ffff6e1445e5b7e178f18a3cc89fad0131cfb3672c9cc605c454330d4f4a3382b078e373024e452131bc87cb5da1cda0b79248b9bdcfad74"}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f0000ea3000/0x2000)=nil, &(0x7f0000dae000-0x8)=0x0) 2018/01/14 10:58:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f4c000)='/dev/mixer\x00', 0x7d1841, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000ee000-0x10)={0xd000, 0x4000, 0x0}) r1 = socket$inet6(0xa, 0x3, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fef000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c12000)='/dev/sequencer\x00', 0x220000, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000b09000-0x18)={0x7, 0x21, 0x1, r3, 0x0}) getsockopt$sock_int(r1, 0x1, 0x30, &(0x7f0000632000+0xafb)=0x0, &(0x7f0000948000-0x4)=0x4) 2018/01/14 10:58:18 executing program 2: syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "43f087", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000738000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000017f000-0x20)=[{0x3, 0xd624}, {0x2, 0xc32}, {0x8, 0x1}, {0xc, 0x5cb}], 0x4) syz_open_dev$usbmon(&(0x7f0000993000)='/dev/usbmon#\x00', 0x5, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x20000, 0x0, [0x800, 0xb1, 0xffffffff, 0x2b, 0x1c9eeba7, 0x7, 0x7, 0xfffffffffffffffd]}) 2018/01/14 10:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003ae000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f000086f000)=0x0, &(0x7f000022f000+0x1c4)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2018/01/14 10:58:18 executing program 2: mmap(&(0x7f0000000000/0x416000)=nil, 0x416000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_open_dev$midi(&(0x7f00003d3000)='/dev/midi#\x00', 0x2, 0x400000) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000417000-0x8)=0x400) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000417000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000324000-0x4)=0x10) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000306000)={&(0x7f00003d8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003b3000)={&(0x7f0000418000-0x1a4)=@newsa={0x1a4, 0x1a, 0x811, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2b}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_aead={0xb4, 0x12, {{'ccm_base(ctr-cast5-avx,rmd256)\x00'}, 0x340, 0x40, "13d742547283ad4f58849b11f376840ab1c6acd1f250d10a36865110125a9a649120ca87ca3b6c5135ed07b500aaac7471b1a2e1997ceb05370825813b87145c70fb9af60ac81dd386e3f8084ec984fc7448d74f74a7f143cc26c0dd6dc326e37047e082b00aeaa4"}}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 10:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000775000-0x4)=0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000c1000-0x20)={@generic="4d25a9b002af344a2b757c9ef9511560", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d04000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000036d000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000d42000-0x10)={0x0, 0x0, 0x8d}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000035b000)={r3, r4}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/14 10:58:18 executing program 3: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000ef6000-0x8)={@multicast2=0x0, @loopback=0x0}, &(0x7f0000ef5000)=0x8) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ef7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000ef7000-0x4)=0x0) [ 122.244616] binder: 20882:20887 unknown command 0 [ 122.258370] binder: 20882:20887 ioctl c0306201 2000a000 returned -22 [ 122.302992] binder_alloc: binder_alloc_mmap_handler: 20882 20000000-20002000 already mapped failed -16 [ 122.318362] binder: BINDER_SET_CONTEXT_MGR already set [ 122.324703] binder: 20882:20897 unknown command 0 [ 122.330075] binder: 20882:20897 ioctl c0306201 2000a000 returned -22 [ 122.334120] binder: 20882:20887 ioctl 40046207 0 returned -16 2018/01/14 10:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c28000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00003e8000-0x8)=0xffe) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x8, 0x2, 0x1000, 0x2000, &(0x7f0000dc2000/0x2000)=nil}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000057b000)={"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"}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00005aa000/0x18000)=nil, &(0x7f0000a98000)=[@text32={0x20, &(0x7f0000bb6000)="b805000000b9420400000f01c1b900090000b8fc000000ba000000000f300fd189000000008fc870ed0cd100640fc7aed4850000c4e27d793964260f9eb5775200000f070fd1910a000000", 0x4b}], 0x1, 0x0, &(0x7f0000c17000-0x20)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 10:58:18 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000010000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000)=0xe8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000010000)={@loopback={0x0, 0x1}, r1}, 0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000000c000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/14 10:58:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000000000002) close(r1) r3 = dup3(r0, r2, 0x0) fstat(r3, &(0x7f0000e5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r3, &(0x7f0000bfb000-0x38)={&(0x7f00006eb000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000170000)={&(0x7f0000d1a000)={0x198, 0x12, 0xf, 0x800, 0x1, 0x1, {0x2, 0x0, 0x1}, [@typed={0x14, 0x18, @str='/dev/kvm\x00'}, @nested={0x10c, 0x71, [@typed={0xc, 0x72, @ipv4=@empty=0x0}, @typed={0x14, 0x5f, @str='/dev/kvm\x00'}, @typed={0x18, 0x25, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="214fa8a24271164cca815ab00b24cb5a79d591dd169d7e3e4b5bd527f4facc61dad6b0506bc7e2b1f0050558125c2c1974c9921a52cc32fc04df2dd5d0249fb6f84e8c3a9d939456bd116de35ea0bc8945", @typed={0x10, 0x75, @u64=0x8}, @generic="64e408f2c3df92f43a38c4f6b8948911ca199e2f8a239c729aaa83568b26a9bca40e77e3338a4675a4", @generic="7a6b319387e6c4f960514b8592e0617a31dd3008ce87077152262255bb60533c1595b14342e4a487d16691c808eba85e2a9f1fe47282db", @generic="b25c78b91f3d93a65545408169"]}, @typed={0xc, 0x70, @uid=r4}, @typed={0x10, 0x60, @u64=0x7ef}, @generic="8f27f4ae34363a9a1248e8fef4a8cba21b0fe7cd95f521f3c860f84cbdbfcae518c24fdeaf78709df497c0ae7d589feacb3c41b7fc5ae3f3a4136d4b677e370392a5b9d19b1c80"]}, 0x198}, 0x1, 0x0, 0x0, 0x20000040}, 0x14) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 2018/01/14 10:58:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000096c000-0x10)={0x2000000000000266, &(0x7f0000000000)=[{0x24a, 0x2, 0x0, 0x407ffc0003}]}) migrate_pages(0x0, 0x0, &(0x7f000021c000)=0x0, &(0x7f0000059000-0x8)=0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ace000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00006a4000)={0x7, &(0x7f0000dba000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000845000)='/dev/rfkill\x00', 0x40800, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008c4000)={0x0, 0x0, 0x0}, &(0x7f0000665000-0x4)=0xc) fchmod(r1, 0x4) r3 = getpgrp(0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000837000-0x10)={0x6, &(0x7f0000337000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000cb7000)={r4, 0x1}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f000025f000-0xc)={r1, r1, 0x363}) unlinkat(r1, &(0x7f0000c86000-0x8)='./file0\x00', 0x200) 2018/01/14 10:58:18 executing program 3: clone(0x0, &(0x7f0000cbf000)="", &(0x7f000064b000)=0x0, &(0x7f000021f000)=0x0, &(0x7f0000f40000)="") r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x101) ppoll(&(0x7f0000496000-0x10)=[], 0x0, &(0x7f0000e3e000-0x10)={0x0, 0x989680}, &(0x7f0000b46000-0x8)={0x0}, 0x8) 2018/01/14 10:58:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000f65000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000faf000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f3c000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000675000)={0x7, 0xfffffffffffffffe, 0x3ff, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 10:58:18 executing program 7: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000834000-0x4)=0x8000003d92e96a, 0x4) io_setup(0x7, &(0x7f0000929000-0x8)=0x0) io_cancel(r1, &(0x7f000054a000-0x40)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffb, r0, &(0x7f0000a00000-0xeb)="4c7a608d4cadd3dfa440058f9a499dddf591e922dcb2533d976970ee9231e58c368347fd6e723f79bcb4400309b2b139ea188be55227716e3e00ad9cebc7c22e50b38f2c0cc350075e3885e623bba0ba533d284c407e0e1d9021c9426053d73f71aacc52499d0b710b35f6677972ce4fbb94da2303bf331db78d620a6c7af993679c0bfd1b4e9bd533c1131b00fe269a24efb36a34da4f9bcf8dfddc2683679b16e2c62cb7b7134bfd91d55c1737af6c86be530c3b5e04a8ae4e9a79bbfcd43b4750128e17bbd5da450c0df1ac0aa50d836f724133963ec268e78489081e4336a8cc987a117ed6dce4abe8", 0xeb, 0x3, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f00007fc000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f11000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f0000f11000)=0x10000, 0x4) 2018/01/14 10:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000693000-0x1)='rxrpc_s\x00', &(0x7f0000480000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca5000-0xb)='^wlan0eth1\x00', 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000bd8000-0x8)='./file0\x00', 0x600082, 0x48) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f00000d7000-0x4)=0x1) r3 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018e000)='D', 0x1, r1) r4 = add_key$user(&(0x7f0000bdd000-0x5)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b1b000-0x142)="b33a00000000000000009cd653e520c19ad7597fe21769e7c4db44c249b544230ba287fb8bd6ed3d6ccf59ef70995bdae8e0ecd3fff35a537424f222d2818d08ca27e0ec82165fe365a0e6b9485f2d9254a0f60c01e33e208c7eba67fc19a9497f5b07e5849d2e875b0081d640b336616fe0f3c3002813b4627ee7597689525e8e81f70001000000000000ea527e6bd3d32b1a91f944edbc4b1f50050000000000000098b600579f3af3f864e1c32407928f6672f98f7e149be31bd78b506e8b77d4b9ffffffff8c5a44", 0xca, r0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r3, r4, r4}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'poly1305\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 122.349200] binder: release 20882:20897 transaction 82 out, still active [ 122.356251] binder: undelivered TRANSACTION_COMPLETE [ 122.361412] binder: send failed reply for transaction 82, target dead 2018/01/14 10:58:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007f3000-0xc)='/dev/rfkill\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000cee000)=[{0x0, 0x0, &(0x7f0000d8e000-0x50)=[{&(0x7f00002b0000-0x75)="590f94ae38d57ad23312de098c1cfee85f932773388c51e38f2a708840a63dbcd2195dea5d15defae6b19ef2e7efd343fde11bdad956c15283bc09c5454ddf6fbb4e0f78cc31ac72016f26d92d087bf751de0619bf8ed3cd8b764707334e602939cc6a8f98feaed6c2242461d3a2061b27c1bfd142", 0x74}], 0x1, &(0x7f0000bef000)=[], 0xfffffdf7, 0x0}], 0x0, 0x8040) 2018/01/14 10:58:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x6a, &(0x7f0000e41000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "d1c7f8"}]}]}}, ""}}}}}, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000091f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000021b000-0x108)={0x0, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x10000, 0x6, 0x7, 0x9, 0x8, 0x53, 0x1, 0x4, 0x7, 0x4, 0x4, 0x2de7, 0x40, 0x7]}, &(0x7f0000cd9000)=0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000c95000)={r1, 0xc5e7a8bae6435b76, "8d0fc5113be5b2d8b0ae3a5b08ead1d0d4a39083d71d97180f4c1cc4a0dcea4da8bd7fdfb2d58b64af5dd74b3ac38a7295988f04e0caa6b51060e6f89f154f7f2430211a89389b1043a15399ca8f8a1e29949c3fcbc7e345f922e461d21bde74e81b4c7f9b69b2c1ac14dd12aed5a1f8ef37795734183d85fb64898e7b5bfffb36e7da4422f04d2cef0cfad857cc03a55d9fec214b255adc33fd3fba5aa03494f20f2f20c01c82b2"}, &(0x7f000002b000-0x4)=0x290) prctl$setmm(0x23, 0x7, &(0x7f0000fe4000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00005d9000-0x108)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffff02c6, 0x4, 0x1000, 0x2, 0x4, 0x9, 0x1, 0x2, 0x0, 0x3ff, 0x0, 0x1, 0x3, 0xfffffffffffffffb, 0x8]}, &(0x7f0000b9b000)=0x108) 2018/01/14 10:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000053b000)={0x9}, 0x1) close(r0) 2018/01/14 10:58:18 executing program 1: alarm(0x5) alarm(0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006b1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000041b000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007d7000-0x6)={r1, 0x9}, 0x6) 2018/01/14 10:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x8) fsetxattr(r0, &(0x7f00003a2000-0x15)=@random={'security.\x00', '\x00'}, &(0x7f0000de7000-0x15)='system-@nodevwlan18{\x00', 0xfffffe3d, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f000099d000-0x4)=0xfffffffffffffffe, 0x4) 2018/01/14 10:58:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000efe000)={&(0x7f0000efe000)=@ax25={0x3, {"a720327fada836"}, 0x7}, 0x10, &(0x7f00006fe000)=[{&(0x7f0000eff000-0x5c)="6e652f555d999966fd5190126763e7e6b9847dc2183f32bd2d50e91c1572ea1adebd405e3fe20541c392c28b70d76ad3c05a838e0ddeefecad60df78fd29020c2d8a6e7b56b1becfdf5f14b52928bb0cee66cbec82bda892c4859165", 0x5c}, {&(0x7f00001a0000)="11db71228d9cd16670146757a695ba20509f0de9f9cc", 0x16}, {&(0x7f0000efe000)="32409c92f380660522acfd9ebc5c85a828ab3358e41c1a1cfd7abd4cb6ca357dfbfd6b489bd9196bd636451848cf309fec8b7288b120252ad0e03c7754f7d519f9b7bf375baf21df314ca38fc60e05c02356997af75f733b5462b9096d74c7dea7ec771e750516eae3952cb66d0b8aceece6123d6b4633995d552e72e51815e54a3f648e5371a8fcbb19fa6ce4a14e4e1ea2e46a0e1047c9d2489fd16f23d2cb9a7cbf58e2537b878a3513b9a1", 0xad}], 0x3, &(0x7f0000eff000-0x1378)=[{0x80, 0x10d, 0x7fff, "2f4e96bbda1ba0dd3498f783d1cba1c75e60c5943324dbef6d891c7fcbb02b0bfd149de8f5542f39e768d2b81c1f1fa38439e9987b4e322216ce890cc597f3c36a478c971cdf576f7e996262d2be376b7db13287b74e7e47619d8c182de95e637bd44902f61576a77abeb111ae9b8e55"}, {0x88, 0x100, 0x1, "3eef2e549ea11d056315eacabd7aa283d6cdde7ce019d008165ba97569630faafce056506a8b50462a888c0be73b89bd185cf3411c56a8ff4b523282ac427ed00a684c5bee164b03a489eb1931138fe5ca138f2440ed8c75cb2e419d9be4641a31cfc9c113a8c202e67704bdfef0ec40879538f806"}, {0x98, 0x117, 0x101, "317b9cba40713f09c109c290d84290edd73b7314304bc962fb4d208bddcfee1c6a1815bece5922029854314d0623837c1c413e7261fc84a27ad1f151279b90e66c093cb8f7230476398e9162f9d3cbcf58597f3342b160577762e67c5c894f0f339eaf69a7b33eb541bcfa9d135c5bf88cfd148ca39055f15de06229376644d6342df3"}, {0x58, 0x104, 0x1, "03dbc094c5b30875abf9d00a1a5d888c7ca3ac237f34c60349b3ee9cf6d0683156f97e13acf03479f25de0702701588637d5a8a90b51d4a3fcb79bce5cc5ad55075081952b"}, {0x1010, 0x101, 0x7, "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"}, {0x78, 0x84, 0xc3a, "d4a7b8479d861c4fd5f7f3ddc403759c753879040b378d9efa6d7491c16b375f5d041301ae8989ca6a8356ca36dcd6013ec539a55b5218264fe404c7428ddd5a56c32cbf16c5126582a97a13ccbdbcb040f0fdecca4192356d7056ac9fdd42d65f8815e97c"}, {0xf8, 0x18d, 0x8, "e614cc2f6be53ade2af5e85fbddff4ddb5575a5ddc654c30f8d0c02b6e638fe78ff77ef4446f2c63b2845d795c236258ec9e42ad4cac4a33c598b179e93231cf0f52d40498c43e4ef7b468a3d8cd946f579d38b8af36a490d98e45dc2b946d7228dd0e9ac3668d4cd71f93cefc95d40c9cb852d7b8260021833274622f437ce25893830aa63467bbebd286a297b2e580599a69fe2013ac731765e0170cbb56119660f5a9463b0a41d60374a670a99e2fb50c449531816ffab940f59e646d65a0d25881ae6f2fce23eb593bcc5621c0f28ee2f61391a91ebbc9a1b792ef67856051"}], 0x1378, 0x4000}, 0x10000) r1 = socket$inet(0x2, 0x80803, 0x3) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000efe000)='/dev/usbmon#\x00', 0x7, 0x100) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00005a8000-0x4)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000e82000-0x4)=0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r3, 0xffffffffffffff8a, &(0x7f0000f01000-0x16)="4acfffd042e17e75c9bb06a255d1b4035c54c03f9a65") sendto$inet(r1, &(0x7f0000eff000-0x46)='A', 0x1, 0x0, &(0x7f0000b09000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 10:58:18 executing program 6: mmap(&(0x7f0000000000/0x9f8000)=nil, 0x9f8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00004fc000-0x8)='./file0\x00', 0x80, 0x100) mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00009f9000-0xc)={0x2, 0x80000001, 0x0, 0x5, 0x8, 0x408}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00006cc000-0x4)={r2}) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009f6000-0x10)={&(0x7f00008bc000)={0x14, 0x1d, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f000079b000-0x8)='./file0\x00', &(0x7f00009f8000)=""/170, 0xaa) 2018/01/14 10:58:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x95, 0x36}) pipe(&(0x7f0000000000)={0x0, 0x0}) r2 = mmap$binder(&(0x7f0000c2f000/0x3000)=nil, 0x3000, 0x100000e, 0x10, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f0000be0000/0x4000)=nil, 0x4000, 0x2000000, 0x8030, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f00005ab000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) r6 = mmap$binder(&(0x7f0000367000/0x4000)=nil, 0x4000, 0x2000009, 0x11, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000de3000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000f6d000-0x30)={0x178, 0x0, &(0x7f00002ee000-0x178)=[@free_buffer={0x40086303, r2}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x60, 0x10, &(0x7f0000ddd000-0x60)=[@flat={0x73622a85, 0x10a, r3, 0x4}, @fda={0x66646185, 0x4, 0x4, 0x26}, @ptr={0x70742a85, 0x1, &(0x7f0000cca000-0x1)=0x0, 0x1, 0x1, 0x3e}], &(0x7f0000791000)=[0x38, 0x60]}, 0xffffffff}}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x60, 0x48, &(0x7f0000001000-0x60)=[@fda={0x66646185, 0x1, 0x2, 0x3c}, @flat={0x77682a85, 0xa, r4, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f00006da000)=0x0, 0x1, 0x1, 0x3c}], &(0x7f0000001000-0x48)=[0x40, 0x68, 0x0, 0x0, 0x18, 0x0, 0x0, 0x38, 0x48]}}, @request_death={0x400c630e, 0x3, 0x2}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x28, 0x30, &(0x7f00006d6000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f00003c4000)=0x0, 0x1, 0x4, 0x29}], &(0x7f00009ff000)=[0x78, 0x78, 0x38, 0x0, 0x48, 0x40]}}, @increfs_done={0x40106308, r5, 0x1}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x38, &(0x7f0000e0f000-0x58)=[@fda={0x66646185, 0xa, 0x4, 0x13}, @fda={0x66646185, 0x8, 0x0, 0x8}, @flat={0x776a2a85, 0x1, r6, 0x2}], &(0x7f0000000000)=[0x0, 0x68, 0x20, 0x30, 0x18, 0x30, 0x38]}, 0x3}}, @request_death={0x400c630e, 0x2, 0x0}, @acquire_done={0x40106309, r7, 0x1}], 0x91, 0x0, &(0x7f0000da4000)="506b4df754af781eb9e6feaa4d9add7258a04ab9ccdc97d6be35e6b10c1c9fa30980251f6cb5dc7a65fd387b805e14db5b754d6462caebcc57067ec2a15c8d72ebfc4f141cdb2c020ccbf5b3cb6670b0d189aedf2c9aa3b34ea01d8289599f649a50d8005b49e50c42424c9cef918fd352e28e20260602377d4a3390f7ed57a1c33b6c35303889a94aebefaf6f7a05381b"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r9 = socket(0x2, 0xa, 0x2000000000300) connect$inet6(r8, &(0x7f0000e8e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) accept4$netrom(r9, &(0x7f0000730000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ace000)=0x48, 0x80800) 2018/01/14 10:58:18 executing program 7: mmap(&(0x7f0000000000/0x41c000)=nil, 0x41c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000041c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f000041d000-0xd7)=""/215, &(0x7f000041d000-0x4)=0xd7) mmap(&(0x7f000041d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000041d000)='/dev/input/mouse#\x00', 0x2, 0x402) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000041e000)={0x0, 0x0}) mmap(&(0x7f000041d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000116000)={0x0, 0x42, "872abed39ca0d40b26035ed220bcde226d37198258a0f3c12c24024ce2c59bccfdf902de0ac6e753004e1a87f023c0a28aa06fb312eeadc84b1e6fc9018b718abd24"}, &(0x7f000041d000)=0x4a) mmap(&(0x7f000041d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000041d000)={r2, 0x9}, 0x8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f000017e000)=@newsa={0x13c, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0x180, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000008b000-0x8)={0x71cc, 0x5a}, 0x8) 2018/01/14 10:58:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e03000)='./file0\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) mount(&(0x7f00004da000)='./control/file0\x00', &(0x7f0000885000-0x8)='./file0\x00', &(0x7f0000eeb000)='ramfs\x00', 0x1000012, &(0x7f00005bb000)="") r1 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798) r2 = open$dir(&(0x7f0000eec000)='./file0/bus\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00006cb000)=0x68) write(r1, &(0x7f000002d000)="e0", 0x1) preadv(r2, &(0x7f000002d000)=[{&(0x7f000002e000-0x69)=""/105, 0x69}], 0x1, 0x0) mkdirat(r2, &(0x7f00000ed000-0x8)='./file0\x00', 0x91) sendfile(r0, r2, 0x0, 0x4f90dc31) 2018/01/14 10:58:18 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000df7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x64)=[@in6={0xa, 0x3, 0xd16, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x35}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x71, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa1}], 0x64) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_delete(0x0) 2018/01/14 10:58:18 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0xa67a, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000002000)=""/244, &(0x7f0000007000)=0xf4) 2018/01/14 10:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ef7000)='/dev/dsp\x00', 0x272080, 0x0) recvfrom$llc(r0, &(0x7f00002fa000-0xc6)=""/198, 0xc6, 0x60, &(0x7f00003f7000-0x10)={0x1a, 0x19, 0x2, 0x38a, 0x1, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x10) r1 = socket(0x18, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000008000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x0) r2 = socket$unix(0x1, 0x0, 0x0) ioctl$sock_ifreq(r2, 0x0, &(0x7f0000191000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x0}) syz_emit_ethernet(0x4e, &(0x7f0000da8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "42f087", 0x18, 0x87, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r3 = getpgid(0x0) r4 = getpgrp(r3) getpgrp(r4) socket$bt_l2cap(0x1f, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2", 0x1c}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00006e5000-0xa0)={0x0, @in6={{0xa, 0x3, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x85, 0x101, 0x6, 0x0}, &(0x7f00008fd000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00008e8000)={r5, 0x13, "b70a6549613b7eb1b2201452d840cbfe612965"}, &(0x7f00006b9000-0x4)=0x1b) r6 = syz_open_dev$sndpcmc(&(0x7f0000cfa000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x5) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x80047437, &(0x7f0000074000)=0x0) 2018/01/14 10:58:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x3, {"ae1e28654ce16f"}, 0x7}, 0x10) mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f000073c000)={0x19980330, 0x0}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000faf000-0x4)=0x0) 2018/01/14 10:58:18 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) socket(0x1b, 0xa, 0x5f025a62) setsockopt(r0, 0x114, 0xc, &(0x7f000071f000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x9) 2018/01/14 10:58:18 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f00000b6000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a1000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x3f}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000044a000-0x4a)={r1, 0x42, "1537b6edf2151be447b4a8140f7160be1ae4efa43f3dcf7167d5c988f7c30f3da7ee9ccacea86449e2f43cc4f5381ba4b57f91c9e256aa7af3a264c13742861d4abc"}, &(0x7f0000bee000-0x4)=0x4a) msgctl$IPC_RMID(0x0, 0x0) msgrcv(0x0, &(0x7f0000964000-0x6b)={0x0, ""/99}, 0x6b, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2018/01/14 10:58:18 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000003000)='./file0\x00', 0x101100, 0x2a) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000001000)="74ba44671e605cb6a40df3e8a9410c5abc72131dd754eb3a0630052c"}) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) 2018/01/14 10:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0xfffffffffffffffd) lstat(&(0x7f0000439000-0x1)='.', &(0x7f00007ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000d6c000)='.', &(0x7f000002d000)='./file1\x00', &(0x7f000016a000)='hfs\x00', 0x40000, &(0x7f0000dc9000+0x83a)="afe8bf6c6a5352657936e563103204f294799d15933b12e2a32e59736b1f938eb2f936aea0aaa00f60a66b6e25daef76cd682643ad51dd6a7a008bdb338ea220bf289d70c6f98428abf3aabd68eb91311f4110b8512b24162bd6f347a06aa87395365bd54f6e58c99d507d0d50615f62112e42a549e66244b9bf5c74c57a41861e613bed3ffe59e3c5b9f3ca019ecfce9e2b63a63e092ef8458439b5a2bbe2f4abf3e2f3bf422ed1bd7f69a75bb3bb7bc61cd90d5ff0e533823fc79f138b368d8e5bdeda89239b6eb8f98579f10ac2f5a43aa2932dc8c27bf47465") chown(&(0x7f00004ff000-0x8)='./file0\x00', 0x0, r0) 2018/01/14 10:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000bea000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x9000, 0x0, &(0x7f00008ff000/0x9000)=nil) shmctl$SHM_LOCK(r0, 0xb) 2018/01/14 10:58:18 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r0, &(0x7f0000e69000-0xd7)=""/215, 0xd7, 0x1, &(0x7f0000c35000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, 0x10) 2018/01/14 10:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000325000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000085c000)=0x0, &(0x7f000004f000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000356000-0x4c)={0x6, 0xf3, 0x9e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sndseq(&(0x7f00003c8000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000493000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 10:58:18 executing program 5: 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, 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) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000048c000)='/proc/self/net/pfkey\x00', 0x402, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000209000)=""/231) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000da5000/0x4000)=nil, 0x4000, 0x2000000, r1) getxattr(&(0x7f0000c28000)='./file0\x00', &(0x7f0000348000)=@known='security.ima\x00', &(0x7f0000b10000)=""/6, 0x6) syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x0) ioprio_set$pid(0x0, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000010000-0x20)={0x10002, 0x3, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x2, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2018/01/14 10:58:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x40000000003) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f1f000-0x108)={0x0, @in6={{0xa, 0x3, 0x21f6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xdbe, 0x1, 0x7aa, 0x200, 0x1, 0x1, 0x3, 0x8, 0x6, 0x80000000, 0x0, 0x3, 0x81, 0x67f, 0x7]}, &(0x7f0000ded000)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bf3000-0xc)={r1, 0x35f, 0x10}, 0xc) read(r0, &(0x7f000029d000)=""/123, 0x7b) shutdown(r0, 0x0) 2018/01/14 10:58:18 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) bind(r0, &(0x7f0000001000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) ioctl$TCGETA(r1, 0x5405, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup2(r2, r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000007000-0x4)=@assoc_id=0x0, &(0x7f0000007000-0x2)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000007000-0x14)={r5, 0x7, 0x8, 0x81, 0x7, 0x84ae}, 0x14) 2018/01/14 10:58:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x11, &(0x7f0000221000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x8863, @x25={0x0, 0x0, 0x0, ""}}}}, &(0x7f0000613000-0xc)={0x0, 0x1, [0xeea]}) 2018/01/14 10:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400040001f) writev(r0, &(0x7f00005d9000)=[{&(0x7f0000223000)="390000001000090400000000004000000700004a03000000450001070000001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000013c000)=[@in6={0xa, 0x3, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x811b}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, @in6={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x7}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d6b000)=@assoc_id=0x0, &(0x7f0000d67000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000097b000-0x8)={r2, 0xe7c}, &(0x7f0000419000-0x4)=0x8) 2018/01/14 10:58:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) syz_open_dev$dmmidi(&(0x7f0000e40000-0xd)='/dev/dmmidi#\x00', 0x1, 0x40400) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c35000)={r1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/14 10:58:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x64, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000554000/0x2000)=nil, 0x2000, 0x1000000, r1) 2018/01/14 10:58:18 executing program 6: mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00006d8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="b68464800041", [], {{0x80000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @rand_addr=0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea3000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000ea3000-0x4)=0x1) 2018/01/14 10:58:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) socket$netlink(0x10, 0x3, 0x15) 2018/01/14 10:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000ab0000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000080d000-0x4)=0x1c, 0x800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eda000-0xf)='/dev/sequencer\x00', 0x21c242, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000de3000)={@common='sit0\x00', @ifru_flags=0x100}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000799000-0x10c)={0x1, 0xfffffffffffffffd, 0x3fc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000412000)={0x9, 0x0, 0x10000, 0x9}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000198000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000123000)=0x3, 0x2) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000974000)={0xd000, 0x0, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00004e5000-0x4)=0x1, 0x4) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000551000-0x10)={0x5, &(0x7f0000617000-0x14)=[{0x3f, 0x0}, {0x21, 0x3f}, {0xffffffff91457bff, 0x200}, {0x5, 0x0}, {0xe3b2, 0xf9e}]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000d77000-0x10)={0x0, 0x10000, 0x0}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000a30000-0x4)=0x0, 0x4) ioctl$KVM_SMI(r5, 0xaeb7) syz_open_dev$sndpcmc(&(0x7f0000450000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x20c1) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f000002f000)={r2, 0x7}) r6 = msgget(0x3, 0x8) msgctl$IPC_INFO(r6, 0x3, &(0x7f000094d000-0x91)=""/145) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000748000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000095c000-0x4)=0x24) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f00009fa000)=""/162, &(0x7f0000dd1000)=0xa2) 2018/01/14 10:58:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000022000)=0x0, 0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c28000)='/dev/rfkill\x00', 0x90400, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000000e000-0x4)=0x0) 2018/01/14 10:58:18 executing program 0: 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) r0 = inotify_init() write(r0, &(0x7f0000001000)="99d8a495d7e40ae72dc734518fa022e533a59db1d31e3f53fe36aff3ecf812dfe6", 0x21) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x20a970e3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 10:58:18 executing program 2: mmap(&(0x7f0000000000/0xe3c000)=nil, 0xe3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000000002, 0x0) r1 = epoll_create(0x4) mmap(&(0x7f0000e3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000e3e000-0x10)="e93a4d579aad6e9367d0b0f914c24a52", 0x10) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00004bb000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e3c000)={0xc, 0x0}) write(r0, &(0x7f0000e31000)="22000000180023ff4f000e00090007000200000400000007000600af04000f001318", 0x22) 2018/01/14 10:58:19 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000b000-0x38)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000018000)={&(0x7f000001a000-0x4c)=@setlink={0x4c, 0x13, 0x205, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFALIAS={0x14, 0x14, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}, @IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}, @IFLA_XDP={0x4, 0x2b, []}]}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000001d000)=0x0, &(0x7f000000e000)=0x8) 2018/01/14 10:58:19 executing program 6: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd1000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000771000)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042e000-0x4)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00003d1000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/01/14 10:58:19 executing program 2: r0 = userfaultfd(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000cf5000)=""/20) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ae5000-0xc)='/dev/rfkill\x00', 0x80001, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000618000-0x1000)=""/4096) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000001000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getresgid(&(0x7f0000012000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000ce4000)=0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000c1e000)=0x3, 0x4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000db1000)={0x4, &(0x7f000030c000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000efe000-0x10)={r3, &(0x7f0000158000-0x1e)=""/30}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000048e000)={0x4, r2, 0x1}) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000502000-0x10)={&(0x7f00000f7000/0x1000)=nil, 0x1000}) 2018/01/14 10:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0xd19) r0 = userfaultfd(0x3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008ef000)={{&(0x7f0000f3c000/0x2000)=nil, 0x2000}, 0x4, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/14 10:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$setpipe(r0, 0x407, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f9b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=0x0, @random="b373e88b2cab", @broadcast=0xffffffff}}}}, 0x0) r1 = syz_open_dev$amidi(&(0x7f000060e000-0xc)='/dev/amidi#\x00', 0xdc5f369, 0x2) mknodat(r1, &(0x7f000058c000-0x8)='./file0\x00', 0x20, 0x7) accept4$inet(r0, 0x0, &(0x7f0000e9a000)=0x0, 0x80800) 2018/01/14 10:58:19 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000009000-0xc)={0x10001, 0x1, 0x9, 0x7ff, 0x2dd3c1a000000000}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000009000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x14) accept4$inet6(r0, 0x0, &(0x7f0000002000-0x4)=0x0, 0x800) bind(r0, &(0x7f0000002000)=@can={0x1d, r1, 0x0, 0x0}, 0xfffffffffffffd50) socket(0x9, 0x0, 0x94e) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/14 10:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0x1da) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000cee000-0x18)={0x8cd, 0x4, 0x1}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ff4000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x3, 0x3, 0x8, 0xa00277c, 0x5, 0x7}, &(0x7f00001a5000-0x4)=0x20) 2018/01/14 10:58:19 executing program 1: capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x40000000) 2018/01/14 10:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000011f000)='/dev/cuse\x00', 0xfffffffffffffffb, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 10:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f000054d000)=0x8002, 0xfffffffffffffd7c) readv(r0, &(0x7f00001fd000)=[{&(0x7f00009a6000-0x1000)=""/4096, 0x1000}], 0x1) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000020a000-0x4)=0x100000000000005, 0x4) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2018/01/14 10:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_settings={0x7fffffff, 0x5, @fr_pvc_info=&(0x7f00005d2000)={0x8216, @generic="ab565c256156d6b492106e3be01229b4"}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000051e000)={@common='eql\x00', @ifru_flags=0x1001}) getcwd(&(0x7f00003f7000-0x7e)=""/126, 0x7e) write$tun(r1, &(0x7f0000992000-0x1086)=@hdr={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0xf98, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0xfca) 2018/01/14 10:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000d18000-0x1f)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) memfd_create(&(0x7f0000543000)='y\'vmnet0\x00', 0x1) write(r0, &(0x7f0000c29000)="1f0000000104ff00fd432dbb0700000000cb00000900010000000000000000", 0x1f) openat$vcs(0xffffffffffffff9c, &(0x7f000098a000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000b93000+0xc85)=0x7) close(r0) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000433000-0x6)={0xfb86, 0x6, 0x5}) syz_open_dev$binder(&(0x7f00007c4000-0xd)='/dev/binder#\x00', 0x0, 0x2) syz_open_dev$dspn(&(0x7f0000b91000-0xa)='/dev/dsp#\x00', 0x6, 0x800) keyctl$session_to_parent(0x12) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000816000-0x160)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x5, 0x6, "e302c5a9411f184bca12d34a83271dd6b50eacb0978b2066ae065afd93691ce0e57bd154fd3a2a5dd12d248b23edfd01fc84e42380a4a5e0e40614f1dbb290aa0d3bc2a9489b637d4131cb1068e4f87c"}, 0x160) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d15000-0x10)={0x0, 0x58, &(0x7f000031a000-0x58)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x754b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdc}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x38000000000000}]}, &(0x7f00003c3000-0x4)=0x10) syz_open_dev$urandom(&(0x7f00001e9000)='/dev/urandom\x00', 0x0, 0x2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00009c6000)={r1, 0x6b13, 0x9a93}, 0x8) socketpair$inet(0x2, 0x80004, 0x80000000, &(0x7f0000ebc000)={0x0, 0x0}) 2018/01/14 10:58:19 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000024f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000cc4000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffffa, 0x81ffe) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000f77000)=""/146, 0x92) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000f78000-0x78)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7ff}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[], 0x0, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000542000-0x14)={0x0, 0x8001, 0x10000, 0x7f, 0xa751, 0x80000000}, &(0x7f00004e8000)=0x14) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000f79000-0x14)={r4, 0xb197, 0x5, 0x5, 0x401, 0x7}, 0x14) 2018/01/14 10:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000014000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x8d, &(0x7f0000005000-0xb4)="321a3f664934e230bbad96f4f9c10867813fb80c3420f018778c3411da2c3bd15aecfab236062a78632576490c644c0ef64a1724a2eb77e5d0bcf208f21fd6c08e892a1e9ace0e6d8552c7767f4c7fae0e9c03fc9c7fbefb5d23faec8e72a7b2e86bc9de3b5d291305fe49af017d42f694f4d3b7cb784d9084663b581a0320cfbe008d8bcebc3964e221d88ec7962e3d6b05fd5c1b64ffd59998d21d4bcf", 0x9e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000010000)=0x0) listen(0xffffffffffffffff, 0x4180000004) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00002df000-0x9)='/dev/vcs\x00', 0x331000, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000db2000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0xe2, &(0x7f0000014000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @random="19ac5d18ec23", [], {{0x9100, @x25={0x3, 0x5, 0x0, "631d427e78fa5ededab6171ce93b86993ccdb55c4a6dbd5ca44a3971b0f6b7c4b596251f6bf39029cef0c831a02e03c2f9d5fc08e5831eebbdaa7d14b66a41ef67642ff0f45eae7546f72752beff36429434ce0a82dd83c39b9b61e77c43452bd0bf17190e27d98b84dfc185f60c6cfadb0eb82e030ab2d24148c87ed3b11919c73db9a2f95215e004fd6f1eb51c38b16a0592e8505cceff971ffe5de3e1ef19de2214e3bdc4192a50ea6ce83703435354dc709a1a3606dd1d0899d30827ddcbea57a1b3e5857cfadaeea5f0c95af37bee"}}}}, 0x0) syz_emit_ethernet(0xe1, &(0x7f0000015000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x8864, @llc={0xd1, @llc={0xfe, 0x8e, '\t', "00579ec51af149ebe2378d3da1ea26848e32f403b686f32667997ecab87fc5b3d9415691a0c14e62279f8c5cdfb794a5a5ad89b47eb6523c4bb1d6c6a124e5892bbe3ce69920ad625a4fcbca32a0201932409563f9cf1af4b08e9fcc2d9ac53153260cf5ee35061dcda1e8cf4aba6c6632e6ddeda9cdcab70eeb609e7cd1d6e321ac0db9b3f246d4dfdf6fae39dd0c9dc8806371981fa46851e82b4e0fba37e1cc207e077f74f46b79628e3685e536d43591c1113f8a895133b957a30087a8a3bc592f2f9aa53699c464a68372cc"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x29b, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x80000001) syz_emit_ethernet(0x24b1, &(0x7f000027e000)={@random="f403134b8762", @random="0d6c946eccaa", [], {{0x88f8, @ipv6={0x4, 0x6, "44977c", 0x247b, 0x2e, 0xb8, @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}, {[@dstopts={0x3c, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x0, 0x8, 0x3, 0x7, [0x2, 0x2, 0x100, 0x8]}}, @calipso={0x7, 0x10, {0x100000001, 0x2, 0x75, 0x7f0, [0x8]}}]}, @hopopts={0x7d, 0x21a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x4, 0x30, "ff7a60b35549c3e52c1dd25d7e110a89e3073342e288f874d7bd96719602069e0d218997dc9dc9b15364be7f4bba1b69"}, @ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2, 0x5}, @generic={0x0, 0x2b, "59d16599e0d8afc99619e7b0e04cc3cecbb45ecaa0b15d37d75e8a80cec56ae1d7308f38cca0084b586fcb"}, @calipso={0x7, 0x48, {0x20, 0x10, 0x200, 0x7, [0x3, 0x4, 0x800, 0x1000, 0x1, 0x3c4, 0x8, 0x5]}}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @calipso={0x7, 0x8, {0x7, 0x0, 0x0, 0x3, []}}, @generic={0x400, 0x1000, "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@fragment={0x8e, 0x0, 0x1, 0x80000000, 0x0, 0x1fffe00, 0x0}, @routing={0x3b, 0xa, 0x0, 0x7fff, 0x0, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [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]}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xd0}]}, @dstopts={0x5c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x3}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}]}, @dstopts={0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x9, 0x4, 0x7, 0x100000000, [0x1, 0xfffffffffffffff8]}}, @enc_lim={0x4, 0x1, 0xb64}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xffffffffffffff79}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}}, @jumbo={0xc2, 0x4, 0x2}]}, @dstopts={0x2b, 0x203, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x330cabef}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @enc_lim={0x4, 0x1, 0x4}, @generic={0x80, 0x1000, "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@dstopts={0xff, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x2, 0xcf, "5a6ff2a0508bb8dd8c4be6411ebaa12ed134a44ca28f42553c52502f0332f540b6b85246f3cc2c488dfb15fe76f5bc020cc2db45a02dfabf3df07322cd020cf29ad9921282d08b23f9a6df9cf7659283435128efc15f0ce231eba242518696cddd9e6b6e1f90c419da4ccde666e7ea6572410670913b512e973737d6f9770025cdc9423f999b7f994ebee6cc8e049406c6313e865d60d575fbc11220995c01948589a3834e59bdb1a9fed0bf71b5d4b9fc8370b88a222eaa8a87deab6a360b6131c7b45ec1223aa479cc089307343c"}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x4}]}, @hopopts={0x3c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x8001}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @dstopts={0x3b, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x7, 0x26, "071cdfe797287467244716077c7e2b91a891a7b7b614da19f76870369edfd4b70c3fb180d338"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}]}], @udp={0x0, 0x2, 0xfa, 0x0, "66e93ea5f58d7a1130a407a06407e8dcb40e89282a7396b8c3bd7547d65d59b8bc87aea8f79badf48055d1ea22a40a7b9320f78ab9bcc40d0ed98a5aba6e47878557ab77fa8a17bbd540bbcf71d6b4e75103d2c95d9151c3ac8e769997d625704eed05446c180534a7d9b1f771b0518d69ce85c1d56bfd361bede0571f4d0f72ee0576814203c8c92d1bb1e887ed1b6daacfaef78f59f5680c6dd59d010339da78ff0a382bb2ab409760107442b02e1b4a39bea133f0f8b360a1fad1854887ad1de05ad47cc7691df425cff1f50a27c808fb0a4dd90e310640e6bad350d0e6a58953c52fcf25e499fc10eb2a82bd6f13558d"}}}}}}, &(0x7f0000964000)={0x0, 0x3, [0xa3c, 0x189, 0x731]}) syz_emit_ethernet(0x8e, &(0x7f0000018000-0xab)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0xe, 0x4, 0x0, 0x0, 0x80, 0x0, 0x80000000000, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x23, 0x8001, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001]}]}}, @tcp={{0x1, 0x0, r3, 0x42424242, 0x0, 0x0, 0x12, 0x10, 0x0, 0x0, 0x0, {[@sack={0x5, 0x6, [0x5b0]}, @generic={0x0, 0x6, "e90f2cdb"}, @timestamp={0x8, 0xa, 0x0, 0x5}, @mss={0x2, 0x4, 0x100000000}, @timestamp={0x8, 0xa, 0x0, 0x0}, @mss={0x2, 0x4, 0x0}, @timestamp={0x8, 0xa, 0x0, 0xa3}]}}, {""}}}}}}, 0x0) mprotect(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x2000006) listen(r1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @dev={0xac, 0x14, 0x0, 0x13}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) 2018/01/14 10:58:19 executing program 5: mmap(&(0x7f0000000000/0xd6a000)=nil, 0xd6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d69000)="2400000043000100000000020000001b022b00040d00010020050000000000000005ec0e", 0x24) mmap(&(0x7f0000d6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000d6b000-0x12)='/dev/input/event#\x00', 0xb5, 0x1) [ 123.041754] device eql entered promiscuous mode 2018/01/14 10:58:19 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10) 2018/01/14 10:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000741000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c97000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d5b000-0x4)=0x0, &(0x7f00003ed000-0x4)=0x4) r1 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@empty=0x0]}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r2, &(0x7f0000a8b000-0x80)=[{&(0x7f0000318000)=""/68, 0x44}, {&(0x7f0000e8f000)=""/83, 0x53}], 0x2, 0x0) 2018/01/14 10:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004b3000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000c72000)=0x10001, 0x4) 2018/01/14 10:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000057000)='/selinux/context\x00', 0x2, 0x0) vmsplice(r1, &(0x7f000033b000-0x40)=[{&(0x7f0000684000-0x7a)="c93ed90f9a0671cc124bea9c5b764d6368824ad8911b509142cdd1979f41fb7a8671ea8c75a80a2ad5043257a4607c30d5faae2755bcf8ac394e91065295bc6295b62fc7a3f10f337f20335221528ba2e3d2fb4b30924b9181b348e5028c833f16d18a1f594587f238a2784250ec8d6d4bf5d33ab87bc6b8d09b", 0x7a}, {&(0x7f0000b09000-0xe)="f5d15e5e0c602bce115481a568d9", 0xe}, {&(0x7f00002a4000-0x96)="ad90d770445a81aef81ee081cf6c5cc659d937f92ce8cf38b55a07782a36ce7dbbb05e186267b9703cd2b7b1d4f4054003c36332b71610282cf45eee389040470532b2ceb7df290d5c563c39101ca2964c73b32d753f279718153dda27b34b359d3947e746741162777832a5b45ad3bfecdc3e0cef77258e629eb63d99d78dbc29e7539e5f7e71f7f22e7413d2137ab718cd09f5f17f", 0x96}, {&(0x7f0000c7a000)="9216e3856f95a2f62ee182189b9022112b13a956295f5df777ed058b3a8ad841d7a72125f8fe379bdcd571f4b73e9448b39651bddf582e2ab05880efa6763912f4ece30fce786eec3f19117362c388ffbf91010c6129b89ba00986338781cbb4ce8c2665dabf5c5249ad6ebc179287bc76aa548eb7b028432d8d54d1e11179e712eb27b49ca39b075e2f9d67ad963abc806aed37f949517810c32d1c3953145bc05f0a6cf7be5e313b4a754f369af6e701a7fc82454f42da01402e97eb2ef15e6a61f9ddd4f48a3bd8", 0xc9}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00009e0000-0x4)=0x0, &(0x7f00005d8000)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10) 2018/01/14 10:58:19 executing program 0: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fe6000-0xb)='/dev/vcsa#\x00', 0x7f000, 0x2004000) write(r0, &(0x7f0000fe5000-0xfd7)="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", 0xfa4) 2018/01/14 10:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000fc3000)=0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, &(0x7f00005b2000-0x1000)=""/4096, &(0x7f000081d000-0x4)=0x1000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000be9000-0xc)={&(0x7f00003dc000)='./file0\x00', r0}, 0xc) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000485000)=0x101, 0x4) 2018/01/14 10:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x2000000000000, &(0x7f000082f000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00009f7000)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000422000)={0x0, 0x0}) timer_create(0x0, &(0x7f0000003000-0x60)={0x0, 0x7, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce4000-0x4)=0x0) timer_delete(0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000d1b000-0x4)=0x200) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ee3000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b83000)=0x246) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f00002f2000)={0x0, 0x989680}, &(0x7f0000372000-0x10)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000fb8000-0x4)=0x0) 2018/01/14 10:58:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = syz_open_dev$adsp(&(0x7f00006a5000-0xb)='/dev/adsp#\x00', 0x1, 0x20000) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000edf000)=0x0) connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x0) 2018/01/14 10:58:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000201000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) accept4$inet(r1, &(0x7f0000d07000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d86000)=0x10, 0x80000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004e9000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x3ff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r2, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) recvfrom(r0, &(0x7f0000753000-0xc4)=""/196, 0xc4, 0x20, &(0x7f0000015000-0x8)=@sco={0x1f, {0x6, 0x5, 0x9, 0x2, 0xb24, 0x97}}, 0x8) recvfrom$inet(r2, &(0x7f0000b5c000)=""/0, 0x0, 0x8000000000000, &(0x7f0000fcb000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 10:58:19 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000e67000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bbc000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x3, 0xcc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x654}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0xe7, 0x0, 0x6, 0xda}, &(0x7f0000f2d000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000081e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 10:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000743000)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000202000)='./file0\x00', 0x103f, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) fcntl$getflags(r0, 0x401) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a5c000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000e1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpid() sched_setaffinity(r2, 0x2, &(0x7f00007e3000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) sched_setaffinity(r2, 0x8, &(0x7f0000a21000-0x8)=0x5) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, &(0x7f0000880000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007de000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00001a7000-0xa)={0x1, 0x1, [@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000037000)={0x0, 0x0}) sched_setscheduler(r2, 0x0, &(0x7f000046f000-0x4)=0x3fa) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000050d000-0x8)=0x0) ioctl$TCXONC(r1, 0x540a, 0x9) tkill(r2, 0x1d) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000255000-0x4)=0x1, 0x4) 2018/01/14 10:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000112000)={0xffffffffffffffff}) accept4$ipx(r1, &(0x7f000048c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b84000)=0x10, 0x80000) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) clock_nanosleep(0x0, 0x1, &(0x7f00000bb000-0x10)={0x77359400, 0x0}, &(0x7f0000639000-0x10)={0x0, 0x0}) semtimedop(r0, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0}) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000ac1000-0xa7)=""/167) 2018/01/14 10:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fchmod(r0, 0x58bee0e45ec04ea2) symlinkat(&(0x7f000025f000)='./file0\x00', r0, &(0x7f0000d07000-0x8)='./file0\x00') setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000e28000)=0x8001, 0x2) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/01/14 10:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac6062ba09c2fd4e1f88b319c5736de687", 0x11}], 0x1, &(0x7f00008d6000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d46000-0x28)={@common='bcsh0\x00', &(0x7f0000893000-0x88)=@ethtool_flash={0x33, 0x4, "8e9121e8c9caaefc1535a75090b45234cd39142c29690f20fd7f63cb4d8dcd7edec9077c4f233308bc7447a24397a59061fabda85193cd5fb25eb59250d6ec68881c3427dbf033f3632e204371aa261e09908b1376a451f987ac38d4cd529cf3a2c41362f11d7bc35de0dd2935c8ef4248cc5ce27106f1e8ecc875715e4eb37c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000c92000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/01/14 10:58:19 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000002000)=0x0) 2018/01/14 10:58:19 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f0000afa000-0x126)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000ae4000-0x8)={0x0, 0x6}, &(0x7f0000c5d000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0xc0d3}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000db5000)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000af8000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xc5)={r3, 0xbd, "ecb9a32579bd2764bf5edf68ff2dc9d4fea25321860cc98352f99e211c9231cbc0bb67a943e367391773f738d9a32de294e10bbd6d52c70985ed5a20c4bc2f980f622132ee91eb0419e0232404545db24df7a06c701f53ad9396ad818a91f6733ed73cf0cf8dd7972b64a3dcdb945259e8f0161c04af87093dbeba5487c9e736ee3697c281c7f36707661d9ed638048dc1d8d9173e1a9f998623ab563176807d784ba5acf21220f41df399b15fa12b1d248884bc83f48f6ed8faf2d8d2"}, &(0x7f0000000000)=0xc5) 2018/01/14 10:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000eb4000)='/dev/mixer\x00', 0xa00, 0x0) fcntl$setsig(r0, 0xa, 0x0) write$evdev(r1, &(0x7f0000d77000)=[{{0x0, 0x0}, 0x3ff, 0x7fffffff, 0x7879}, {{0x0, 0x0}, 0x8, 0x4, 0x1a5}, {{0x77359400, 0x0}, 0x1, 0x101, 0x100000000000}, {{0x77359400, 0x0}, 0x10000, 0x7fffffff, 0xfffffffffffffff7}], 0x60) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000053d000-0x24)={@multicast1=0xe0000001, @empty=0x0, 0x0, 0x5, [@rand_addr=0x9, @broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x24) socket$llc(0x1a, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r3 = socket$kcm(0x29, 0x5, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000c5000-0x10)={0xa, &(0x7f00004af000)=[{0xcbf, 0x6, 0x40, 0x6}, {0x8, 0x3, 0x80000001, 0x2}, {0x7ff, 0x1, 0x10001, 0x6}, {0xa0, 0x5, 0x2, 0x6a000000000}, {0x2, 0x8, 0x3, 0x2}, {0x91dd, 0xfffffffffffffffa, 0x5, 0x485cccdb}, {0x78cf5434, 0x2, 0x20, 0xfffffffffffffbc6}, {0x100000000, 0x4, 0x8, 0x1}, {0xff, 0x400, 0xfffffffffffffd0a, 0x2}, {0x1f, 0xb7ef, 0xfffffffffffffffa, 0x2}]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00001aa000)={0x1ff, 0x1, 0x4, 0x6, 0x0}, &(0x7f0000f37000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000583000-0x8)={r4, 0x2}, 0x8) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f000039f000)=0x4) preadv(r2, &(0x7f0000960000)=[{&(0x7f000022b000-0xbe)=""/190, 0xbe}, {&(0x7f0000e8f000-0xe1)=""/225, 0xe1}], 0x2, 0x0) 2018/01/14 10:58:19 executing program 7: clone(0x0, &(0x7f0000e09000)="", &(0x7f0000e00000-0x4)=0x0, &(0x7f0000788000)=0x0, &(0x7f0000d2a000)="") r0 = eventfd2(0x1000009f, 0xfffffffffffffffd) r1 = memfd_create(&(0x7f00000c1000)='cpusetnodevposix_acl_accesscpuset*$\x00', 0x1) r2 = msgget$private(0x0, 0x20) r3 = geteuid() ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00002e7000)={0x7b, 0x0, [0x3, 0x90, 0x200, 0xa7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f6f000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000f5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000c01000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000000)={0x4, &(0x7f0000002000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000)="4ca62c2bf6f33c58e3ec51be8708feacbc8da6ef511d2167b355c7f89165df7e61e89b3f614fceb41ffdc2607b1b88232692688fd6e4ea4d11f8b7e8196bf87e3ae3137e88cd40e922bf3f5b2ff3cb40868dcad77ddf51471e556d76b5508c29a156aeabd9e0640ee256f6703e881ee1bf7484", &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x69)="891c63d87e889471a672f92288b444b92cc4086b18b4648ce18aa36a700301d3eeab3ad6897f8d4f3e89f2ae978860068591b132ef20658b55e65c1df9e291f85df0e612d847c43a2b782b9dd810749351c20467262354cdced5c420cad068256d0a8dabada220c864") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000004000-0x8)={r8, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0x2, r3, r4, 0x0, r5, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x9, 0x1, 0xfb, 0x1, 0x2, 0xfff, r6, r7, 0x0, 0x0}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)={@generic=""/16, @ifru_data=&(0x7f000064d000-0x20)="edf04c4d531bab70ba518e1a162ffce7cb9945e83326e21681eea24e529df5ff"}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x2010, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 123.293486] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 123.293486] The task syz-executor4 (21145) triggered the difference, watch for misbehavior. 2018/01/14 10:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005b6000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000d86000)={&(0x7f00005dc000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000737000-0x6)={0x0, 0xffffffffffffff7f}, &(0x7f00005aa000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dab000)={r2, 0x2}, &(0x7f000089c000-0x4)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000dbc000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000622000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000281000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe3e) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0xffffffffffffb783, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) sendmsg(r0, &(0x7f000077d000-0x38)={0x0, 0x0, &(0x7f0000ac4000-0x90)=[{&(0x7f00004ac000)='*', 0x1}], 0x1, &(0x7f0000675000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c33000-0x20)={r1, 0xdf, 0x2, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 10:58:19 executing program 6: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001000-0x58)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = semget(0x0, 0x0, 0x240) semop(r0, &(0x7f00009bf000)=[{0x0, 0x2, 0x1000}], 0x1) 2018/01/14 10:58:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80e, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000-0x8)={r2, 0x2}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000002000-0x7)=[0x0, 0x0]) 2018/01/14 10:58:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) syz_fuse_mount(&(0x7f00000e1000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006d4000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x101) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000092b000-0x11)='/selinux/context\x00', 0x2, 0x0) getpeername$packet(r3, &(0x7f0000ba5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d96000-0x4)=0x14) 2018/01/14 10:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/01/14 10:58:19 executing program 0: prctl$intptr(0x17, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000007000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000)={0x2, [0x0, 0x0]}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x80000000000002, 0x30}, &(0x7f0000001000)=0xc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000021d000)={r2, 0x0, 0x7ff}, &(0x7f0000001000-0x4)=0x8) 2018/01/14 10:58:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000002000-0x10)={@multicast1=0xe0000001, @rand_addr=0xffffffff, 0xa1c2cdbe05f261f3, 0x1, []}, 0x1c) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) bind$alg(r1, &(0x7f0000c17000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) 2018/01/14 10:58:19 executing program 7: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000238000-0x8)='./file0\x00', 0x141046, 0x0) r1 = memfd_create(&(0x7f00008cc000-0xf)='vboxnet1Unodev\x00', 0x1) r2 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000397000)={0x0, 0x4, 0x20}, &(0x7f000086b000)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000097a000-0xc)=@sack_info={r3, 0x8, 0xbf}, &(0x7f0000e5f000)=0xc) fsetxattr(r1, &(0x7f0000546000-0xe)=@known='system.advise\x00', &(0x7f0000fff000-0xc)='vmnet0*eth1\x00', 0xc, 0x2) sendfile(r2, r0, 0x0, 0x100072439a65) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000505000-0x8)=0x0, &(0x7f0000c32000+0x7e0)=0x8) 2018/01/14 10:58:19 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000041e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0xffffffffffff788c, 0x0, 0x7, 0x31, @tick=0x200, {0xe007, 0x4700000000000000}, {0xffffffff, 0x9}, @raw8={"70c30804c8c02574f39895b9"}}, {0x8, 0x9, 0x2, 0x7, @time={0x77359400, 0x0}, {0x0, 0xff}, {0x8000, 0x6}, @control={0x5, 0x5, 0x20}}, {0x1, 0x2, 0x0, 0x4, @tick=0x0, {0x20, 0x6}, {0x777, 0x200}, @raw32={[0x1, 0xc000000000000, 0x6]}}, {0x3ff, 0x38a, 0x8, 0x2, @tick=0xff, {0x8, 0x39}, {0x7, 0x4}, @note={0x9, 0x9, 0x3f, 0xff, 0x7}}, {0x6, 0x0, 0x3ff, 0x8, @time={r1, r2+10000000}, {0x7, 0xfffffffffffffc00}, {0x3, 0xb7f}, @quote={{0x0, 0x9a08}, 0x7fffffff, &(0x7f0000001000-0x30)={0x1ff, 0xfa, 0x8, 0x2, @time={0x0, 0x0}, {0x1, 0x7fff}, {0x101, 0x9}, @raw8={"86d77ea22171315136e66a09"}}}}, {0xa45, 0x400, 0x3, 0x9, @time={0x0, 0x0}, {0x20, 0x5}, {0xfff, 0x2}, @queue={0x3, {0x400, 0x2}}}, {0x9, 0x1, 0x71a, 0x100, @tick=0x0, {0x2, 0xe6}, {0x4, 0x9}, @queue={0x200, {0xfffffffffffffffa, 0x4}}}, {0x0, 0x7fffffff, 0x7, 0x9a5, @time={0x0, 0x989680}, {0x7, 0x10000}, {0x1, 0x8}, @time=@time={0x0, 0x989680}}, {0x5, 0x2, 0x5, 0x1f, @time={0x77359400, 0x0}, {0x1ff, 0x10001}, {0x734f80000000, 0x5}, @result={0x5, 0x4e}}], 0x1b0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) select(0x40, &(0x7f0000119000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000453000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000074e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf6000)={0x0, 0x0}) 2018/01/14 10:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000160000)='/dev/sg#\x00', 0x7ff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000e59000-0xa8)="ce51acd5cf1cdd01ab4221eb5f63aac540a5c7c9497815be6f7a38b4782ef683e4059e4b902bd905f33897a83d1a07e0668c4ae469ec44de3d8100b5c2de85926e756f5e55e446f288f9063b1d221bfc48c58f10b3c6c9199ed9649aeb718d15ea379e997e4ede245d3d7f0f49e9db4e673b8598b86b5ba608698ab72deeed3a2ae6eb21be8ad8b3ecb0743e413825edf88a65cd5097be2288e81ec6b2ab022298c70bf31320214e") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d5a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000075e000-0x68)={0x1, 0x0, [{0x40000003, 0x0, 0x1}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 10:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000a44000-0x4)=0xd8c, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000014e000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) poll(&(0x7f0000849000)=[{r1, 0x0, 0x0}], 0x1, 0x3f) clock_gettime(0x0, &(0x7f000019d000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00008e2000)={0xfff, 0x6, 0x8, {r2, r3+30000000}, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f000095b000)={{0x0, 0x5}, 'port0\x00', 0x2, 0x100000, 0xff, 0xffff, 0x9, 0x80000000, 0x7, 0x0, 0x2, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 10:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000811000-0x1c)="2f6465762f06782300", 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c22000)=0x0) mq_notify(r0, &(0x7f00007c1000)={0x0, 0x2d, 0x406a58bd19536eb3, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r0, 0x21, 0x5, 0x87dd) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000da7000)=""/134) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000155000)={0x0, 0x20, &(0x7f00000f2000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00002c8000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000048000-0x8)={r2, 0x1}, 0x8) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000d63000-0x4)=0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000104000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000069a000-0xe8)={{{@in6=@dev={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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000cd000)=0xfffffffffffffcf6) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000142000)={0xd42, 0xdf, 0xffffffffffff2515}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000052d000-0x61)=""/97) 2018/01/14 10:58:19 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c50000-0x11)='/dev/vga_arbiter\x00', 0x480000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001000-0x50)={0x2, 0x9, 0x4a5, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9208, 0x804) 2018/01/14 10:58:19 executing program 3: 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, 0x513, 0x0, 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$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) semget$private(0x0, 0x2, 0x8a) openat$ppp(0xffffffffffffff9c, &(0x7f0000e94000)='/dev/ppp\x00', 0x0, 0x0) sync() r3 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x50)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00002a2000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x2, 0x3, 0x4, 0x1f, 0x1ff, 0x6}, 0x20) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f000084f000)={0x0, 0x0}) 2018/01/14 10:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\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]}) r1 = memfd_create(&(0x7f000003e000)="b3", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r2, r1) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000c82000-0x2)={0x100000001, 0x522}, 0x2) splice(0xffffffffffffffff, &(0x7f00007ce000)=0x0, 0xffffffffffffffff, &(0x7f0000f20000-0x8)=0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000482000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000044d000-0x68)={0x0, 0x9, 0x6, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 123.578387] binder_alloc: 21195: binder_alloc_buf, no vma [ 123.594163] binder: 21195:21196 transaction failed 29189/-3, size 0-0 line 2957 2018/01/14 10:58:19 executing program 4: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000366000)='/selinux/enforce\x00', 0x800, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000fe8000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="3865c0d630b8", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7b4c8abe0edc39ce980481d5b2846783"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) fstatfs(r2, &(0x7f0000fe8000-0xc5)=""/197) 2018/01/14 10:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) r2 = socket(0x100000002, 0x1, 0x0) setsockopt(r1, 0x6, 0x747, &(0x7f000040f000-0xd8)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xffffffa3) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) dup2(r1, r2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b9c000-0x10)={0x7, &(0x7f00000d4000)=[{0x101, 0x1f, 0x7ff, 0x100}, {0x3, 0x8, 0xfffffffffffffffc, 0xfffffffffffffffc}, {0x10001, 0x4, 0x3, 0x7}, {0xb4b, 0x6, 0x8, 0x73}, {0x0, 0x8, 0xcfa, 0x8}, {0x7, 0x7, 0x0, 0x1}, {0x3, 0x2, 0x1, 0xbc3045b400}]}, 0x10) 2018/01/14 10:58:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x0, 0x200) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000c000-0xf)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000005000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) clock_gettime(0xa, &(0x7f000000c000)={0x0, 0x0}) semtimedop(r0, &(0x7f000000b000)=[{0x2, 0xcb6, 0x1000}], 0x1, &(0x7f0000004000-0x10)={r2, r3+10000000}) r4 = syz_open_dev$evdev(&(0x7f0000007000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f000000b000-0x5)=[0x0, 0x0]) 2018/01/14 10:58:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@generic="bc2c6329a04c728d6c3ac380d49c20d2", @ifru_flags=0xc000}) clone(0x200000, &(0x7f0000000000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000e64000)=0x0, &(0x7f0000f4c000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r2, 0x20, &(0x7f0000003000-0x10)={0xb, 0xffffffffffffff80, 0x3ff, 0x40}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x11)={0x0, 0x9, "0f20a208c1d85884b3"}, &(0x7f0000001000-0x4)=0x11) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r4, 0x7, 0xde9, 0x93, 0x3, 0x7fff}, 0x14) ioprio_get$pid(0x0, 0x0) 2018/01/14 10:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000044d000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x304) ioctl$void(r0, 0xc0045c7f) fcntl$getownex(r0, 0x10, &(0x7f0000690000-0x8)={0x0, 0x0}) r2 = syz_open_dev$dspn(&(0x7f0000175000-0xa)='/dev/dsp#\x00', 0x5, 0x103) perf_event_open(&(0x7f0000dbb000-0x78)={0x0, 0x78, 0x60, 0x4, 0x6, 0x9, 0x0, 0xfffffffffffffffd, 0x400, 0x4, 0x6, 0x6, 0xb82, 0x19, 0x6, 0x2, 0x0, 0x5, 0x5, 0x5, 0x7, 0x8000, 0x400, 0x1, 0xfffffffffffffffb, 0x5, 0x6, 0x3f, 0x9, 0x5f744427, 0x5, 0x6, 0x3, 0x4, 0x3, 0x5, 0xafd, 0x9, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000153000)=0x0, 0x459738993c368db}, 0x200a0, 0x5, 0x0, 0x5, 0x7ff, 0x9, 0x0, 0x0}, r1, 0x5, r2, 0x7) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) 2018/01/14 10:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xd4e) sendmsg(r0, &(0x7f0000f66000-0x38)={&(0x7f0000fec000-0x80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000cfc000)=[], 0x0, &(0x7f000080f000)=[], 0x0, 0x0}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000843000-0x8)=0x0, &(0x7f0000a32000-0x4)=0x8) r1 = syz_open_dev$amidi(&(0x7f0000aeb000)='/dev/amidi#\x00', 0x3f, 0x200000) mq_timedreceive(r1, &(0x7f000022c000-0x31)=""/49, 0x31, 0xfffffffffffffe01, &(0x7f0000a35000)={0x77359400, 0x0}) 2018/01/14 10:58:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000789000-0xc)='/dev/audio#\x00', 0x6, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000dee000+0xeb0)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000adf000)=0xc) sendmsg$kcm(r0, &(0x7f0000338000)={&(0x7f0000508000-0x14)=@ll={0x11, 0xff, r1, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f0000daf000)=[{&(0x7f000064f000-0xb7)="11315387b3e5c0c32db656d9401d41e12b476b80b989b73e2727ec329a264dc901173d6d62028c49e6639d763dde9a21f39654979b00fd760e81345c4be9bce46d14713bc676764b1a78e17be13e39d97479aee8bb6f99558518424307b87b9c549efaf24aaf69f6cd17ef51692a6a99d2f7a0a53007a12f31d6e9b8f8cb9d053a120f611ad61be3c9737916da386fee3538f5ab534249bbaba04f1ebe620ca5f88f278ebacfaf9d41b9fd68681cb8523b537558f74c14", 0xb7}, {&(0x7f0000f7d000-0xc0)="3fda23170083e9f894d6144ff716a6fd7d3a520f5ba9afebafadb2827256c75a3798e4c1b1903c7406a68a96c470b73cffe798647b5457db45c7a0dffc9a324f4e23f56999197da460db425c83aaf9f1dc32b1962e5f6d6884f00afba2f0d0c45030293a452c646d41d2eff087cc3043f13cf1ad4cda2449d27515f17107ef1605cac94d0b3c66b4aefabee550fd721278fd7eabf65686c66a00374ea14243ce1d286f279ebcc91deb89021db81b086183840fae28196d6f8ec8ab8f6a19c54c", 0xc0}, {&(0x7f0000c5e000-0xd)="7f50a6d254f2ad9f077666d1ab", 0xd}, {&(0x7f000000f000)="ac29a2b77a14900ddca9f29f9b7af6b5d21675f93bcc166063f828f5de6bca8bc21390b231c0ddeb989fdec890721dddf78c1103c865607ba13287455170356d9d1e8c32ea9be31e02225024bb798d661422ce8dcab220adea7ef3368a5d0b5f73fd368cf1b2072c32f4bfa9e5dd2543f1ac0d029153d3057c440481734da1ebcd1171728117b5bfaa51d4fb291bcce95aa712c224106cb02a8d1f4391bef12ead61fd52b9f51b3e74d732e2aa4bec3795dffac14eb8add5f8c61161c99ec704cf200b7382883abb300eaffe7e", 0xcd}, {&(0x7f0000383000-0x2d)="eda47a836110ff54b6921e7652d529b02a0aeab62fae4d8527eb957c70fcd7ae0e2de057a4e69d9f07f30ca87f", 0x2d}], 0x5, &(0x7f0000fb2000-0x30)=[{0x30, 0x6, 0x0, "c7a283335c52cae65022a18757e98f0a582fb83d438591fdb8"}], 0x30, 0x4000}, 0x4040010) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c1b000)='/dev/vcs\x00', 0x0, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000cf7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x3, 0xff) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f00007ce000-0x8)=0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendto(r4, &(0x7f000000c000)="da000000000000c67412a1000000000000002087ef6c6411f2c1275b1db8e916af92edeaea876801", 0x28, 0x0, &(0x7f000000b000)=@ax25={0x6, {"38dd6c381b2962"}, 0x0}, 0x10) accept$ax25(r0, &(0x7f000049b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a62000-0x4)=0x10) 2018/01/14 10:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000017000)='/dev/input/mice\x00', 0x0, 0x410001) ioctl$sock_ifreq(r1, 0x8926, &(0x7f0000eea000-0x28)={@generic="1d6013b4fc45da7161b98dd25cac7ef1", @ifru_addrs=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$tun(&(0x7f0000870000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = socket(0x6000000011, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00006f1000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x8, 0x0, 0x0, 0x80000001}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) syz_extract_tcp_res$synack(&(0x7f0000c2c000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000099e000)={0x0, 0x0}, 0x80, 0x5) write$tun(r2, &(0x7f0000b2a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="ee5374c3a1df", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x4, 0x4, 0x7}], {0x8100, 0x0, 0x5, 0x8000}}], {{0x86dd, @ipv6={0x7, 0x6, "008176", 0x303, 0x3b, 0x6, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x3b, 0x6, 0x2, 0x8, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @dstopts={0x3f, 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x5, 0xdf, "15e20ef41cd0cfada688adb36ceccc61c368be2652f08dd578ea8fcf81af31d44e1d7a9218d0f33904ee9c0607c987cd7dcd56ce962686fcb8d69f6cd7350b48a9a0f5ba8dcfd8318fa4941a506dbcef0465c466af6db92c5d2ec7cc39f04a87b82795f6ce3b10b6f0aa988326b999ec34170c66bb167ec6d7fb257f4a6d09ada02057bb03e022904f29f9f5c5b8b51788493e23cf5341fc58a20b98690dcc7583b62ee099c0cc0d8710528b50fead39e2f9f24519dc34b88738a6b1eb211fab216b7178720956857f7aee0acc326c17239849cbaa3dff601d301b39e741e9"}, @calipso={0x7, 0x38, {0x5, 0xc, 0x9140, 0x2, [0x101, 0x101, 0x148, 0x4, 0x80000000, 0x80]}}, @generic={0xa3b, 0x2e, "80954bb5c87e83a0bd26b79b0b85859feca749ef11d81b9f367e17ffce0530fb963e984b6ddd7f6a0cb58730663c"}, @ra={0x5, 0x2, 0x1}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @fragment={0x2c, 0x0, 0x6, 0x3, 0x0, 0x9, 0x1}, @routing={0x3b, 0x2, 0x2, 0x7fff, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}]}, @dstopts={0x5e, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xffffffff7fffffff}, @generic={0x9c32, 0xab, "d5fd10be14863e11757160396f59aa734d2933b94def00000000000000053725eabb351511619452189aeda2f6c5938064ae3dcd25f1fafee5e44da09398f48dffc63be5f7e25338ed0a92de9691f9e352905c70831d103a7e1ac1866c712f25fa1bac9d8a8640f1da802bef04064c5bd32f036058c8ab801e133e70b654adc18d6eed3d4770aa3a283ed80f1d997b9cda0651a6b45872bb522383033e9aefcc77191014da108cae9ca4d9"}, @pad1={0x0, 0x1, 0x0}, @generic={0x6, 0x38, "774c527bc939b4285e8e6fefd38fe481415fd0dae5a179a5f64fed0bb9564c3bd983aaf222a4cb3c7410c99e12ae65aa8ba966d3af20017b"}]}], @tcp={{0x3, 0x2, r4, r5, 0x9c, 0x0, 0x7, 0x8, 0x12000000000, 0x0, 0x66, {[@eol={0x0}, @mss={0x2, 0x4, 0x40}]}}, {"376c3cf721f12b90276c4d3e1a370f007334a1bc6a41ae47814a28dfd9135848b07cd63eea0b3839dfacdb0ca2fcec6307"}}}}}}}}, 0x34b) syz_open_dev$sndpcmp(&(0x7f0000584000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x400) [ 123.628152] binder: BINDER_SET_CONTEXT_MGR already set [ 123.633927] binder: 21195:21204 ioctl 40046207 0 returned -16 [ 123.633983] binder_alloc: 21195: binder_alloc_buf, no vma [ 123.634012] binder: 21195:21210 transaction failed 29189/-3, size 0-0 line 2957 [ 123.661502] binder: undelivered TRANSACTION_ERROR: 29189 [ 123.667493] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/14 10:58:19 executing program 7: r0 = socket(0x2, 0x80003, 0x2) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt(r0, 0x0, 0xd1, &(0x7f0000000000)="", 0x9d) 2018/01/14 10:58:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000001000-0x60)={0x0, 0x6, 0x2, @thr={&(0x7f0000001000-0xf2)="3abd2d15814c5294c379b355aca2faececd917a60a5703fa498766c29de33d29a47cd59836eab509b2fe6dda81a804caa1bb090a6fcaa00901863dc085483771d5e65e1bbb2e753fbaf2afdb0e9d4ebda834871a13f027b13b0245011ae9a77d77e5a4c2c5e94d8bab868bcfd6421e5d31e2aff415afe353d2cb88545bd8c80ff73d4a48a303d51273191e7d8274f82a0a94e2137537cf8bb0e5405764975ad4a0727e3fb3fd611fe6c8b669395930200937d6859f200ff7612c10f5ed642d43ad76dfe9c1e9b71b94d2cf1a7a7377ae1f76969edd911bdf2f083c7fbf7ac08b5b80b5c4f073e1ade974c882f7cfe23928a5", &(0x7f00002a7000-0xc8)="b753063dbc4508bc9b73c2cc0d91a9815118918f4bdaab752060bc54d8b2e357401d7e844dc5f1a2cb24b0f4366e807b1e1d385163b64ac02b6aab2098d3c7d4c534e321a42fd463d5d4179866a191fc0c9a12676368e6cdce95e710183858f7306237f4eb42ffb42d6d6f682bcc5a64ad1c5265bab3247887764b01480d6d6670d456a71c17a6fe112d0fc09795dc96dd19620d05daa746d24dd2ce07a40bfa9262810d63217507042b11046835e27bdb11db71ff1b21b5a3332b6b47df436128e55a9c949c456f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000b00000-0x4a)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [{[], {0x8100, 0x5, 0x67, 0x7f}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfef8, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @multicast2=0xe0000002, @empty=0x0, {[]}}, "11409d09db202e36"}}}}}, 0x0) 2018/01/14 10:58:19 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r0) fremovexattr(r0, &(0x7f0000003000-0xa)=@random={'osx.\x00', 'task\x00'}) 2018/01/14 10:58:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80006, 0x8) getsockopt(r1, 0x3, 0x9, &(0x7f000067a000)=""/182, &(0x7f0000ae1000)=0xb6) r2 = socket(0x9, 0x3, 0x7ffffffd) bind$bt_rfcomm(r2, &(0x7f0000cbc000)={0x1f, {0x4, 0x6, 0x9, 0x0, 0xff, 0x0}, 0x5}, 0x9) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_int(r2, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) 2018/01/14 10:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$evdev(&(0x7f00002b4000)='/dev/input/event#\x00', 0x7d, 0x250000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000333000-0x28)={0x5, 0x1b, 0x20, 0x1, "da60a654341baa41eeb88acff03a00cf28f93565835475a16dedbef0f7f6011f"}) rmdir(&(0x7f0000533000-0x8)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000455000-0x8)='./file0\x00', 0x80c0, 0x0) [ 123.749557] device eql entered promiscuous mode 2018/01/14 10:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000017000)='/dev/dsp#\x00', 0x2, 0x30340) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000018f000)=0x3, &(0x7f0000dce000)=0x4) close(r0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r2, &(0x7f0000686000)="9a", 0x1) sendto$inet6(r2, &(0x7f00003f4000-0xb1)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000b17000)="bd2e32ffa825fcec451d2b7a89598d49681459593dc8b0d95a423b46ccc92f3a06e5fdf31c06f1da539671e12db8e31091b12045ee8ad740b2ee9bb7549c258e913d5128f5c4c8e755223c612050f5d89303a236aacd593998b37213572aad42c3188a083689ce3248030feacc", 0x6d, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) shutdown(r0, 0x1) 2018/01/14 10:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f00001e2000)=0x0, 0x80000) recvmmsg(r0, &(0x7f00006bc000-0x3c)=[{{&(0x7f0000822000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d75000-0x60)=[{&(0x7f0000f1b000-0xa8)=""/168, 0xa8}, {&(0x7f000040d000)=""/40, 0x28}, {&(0x7f0000529000-0x40)=""/64, 0x40}, {&(0x7f0000252000-0xda)=""/218, 0xda}, {&(0x7f0000dd3000)=""/74, 0x4a}, {&(0x7f00009c1000)=""/14, 0xe}], 0x6, &(0x7f0000975000)=""/182, 0xb6, 0xfffffffffffffff9}, 0x101}], 0x1, 0x2000, &(0x7f0000d5a000-0x10)={0x0, 0x989680}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 10:58:19 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d27000-0xb)='/dev/hwrng\x00', 0x30001, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000d27000-0x10)={0x4, &(0x7f0000d26000)=""/4}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d26000-0x8)='./file0\x00', &(0x7f0000a8f000)='./file0\x00', &(0x7f0000d26000-0x4)='bpf\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a3f000+0x648)=0x0, 0x4) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f00007be000)="3ef378219b52cb537011ed53a94cb106f51d75b86886a16a17f00271f2adbb1696126ec2bba7e3d7d0fb6342b9c2a98d7e229ef172faa01b52e9054c0575b854cff86dd3736320a380fc14f672dcf4f054ad23a8ff273555ae0a366474c1897bb67382a6fe728c3a3ecaa9b669fa9d0a4f69812938c316faea28ac76aca3a704cd4221fc955ece212fda04562c231b6464145a3eeff6b3444b535b3decbcaf64de4246f9642c58caaf5e8dbdee12a688ccac9b18e4d60b9fe98e7efff5c495cfa439ec09b7d699d4f1b0e73883e3b232f1bdbd0ff7cb5893e90dfa5b15cedd") mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000d27000-0x15)='/proc/self/net/pfkey\x00', 0x600000, 0x0) 2018/01/14 10:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x8080f, 0x0) socketpair$inet6(0xa, 0x3, 0xad30, &(0x7f0000eb3000-0x5)={0x0, 0x0}) write(r0, &(0x7f000072f000)="20f0ff001800077e530000000000150001200df3000000002205407e8a50ee9d4844387283cae23935e15601475a", 0x13) accept4$inet6(r1, 0x0, &(0x7f0000e49000-0x4)=0x0, 0x80000) r2 = syz_open_dev$adsp(&(0x7f000019b000-0xb)='/dev/adsp#\x00', 0x9, 0x26c0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00005e1000-0xc)="2ec776626f786e6574305c00") 2018/01/14 10:58:19 executing program 3: shmctl$SHM_INFO(0x0, 0x3a, &(0x7f0000276000-0x6a)=""/0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x220100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00009b7000)={{0x80000000, 0xe5}, 'port0\x00', 0x4, 0x2, 0x7, 0x1, 0x4, 0x100000001, 0x71d, 0x0, 0x2, 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]}) 2018/01/14 10:58:19 executing program 0: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f000000b000)=[{0x10004c, 0x0, 0x0, 0x0}, {0x2c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/14 10:58:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x0, &(0x7f0000000000)=[]}) pipe2(&(0x7f0000a7a000)={0x0, 0x0}, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000866000-0xcb)="a6a41010865000000000000000e332c7dd3184d94700002c24c44ec076c239515898a4dcf1effffffdfc0cc906a2edb2ed59ff716e57f5360f0339a04bc15cb075885076f8325531ea7dd304747dacdac21acff5cf7e9c932608f1ac973a8ec11c3c8e1d709d50fdb2339f7a81ac0712fac66f77c5b25441750f14e311b0c87ba4d3083964f1a83b8c413af139b92238eb4076cd5eba95cc4b9e05c292891f12d5995f6673b5b593ed26562c476a62ed50bc307fbdd33816cd8e0c5458c349e147c77ce283c9d777358ec4") ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000772000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 10:58:20 executing program 7: msgrcv(0x0, &(0x7f0000000000)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f59) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) rt_sigqueueinfo(r0, 0x38, &(0x7f0000e4f000-0x10)={0x11, 0x80000001, 0xb95c, 0xec6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x9}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000-0xe)={r3, 0x80, 0x3, [0xfffffffffffffffd, 0xcd9, 0x4]}, 0xe) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000001000)=0x60) 2018/01/14 10:58:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003f1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00001ba000-0x64)={&(0x7f0000aaf000)=[0x1a], 0x1, 0x64, 0x4, 0x8001, 0x20, 0x3f, {0x8, 0x8000, 0x1, 0x8, 0xf96e, 0x6, 0x9, 0x1, 0x0, 0x100000000000, 0x3, 0x6, 0x3f, 0x4, "0f52e275fe91ff04f4795109d40fee043f2473cdbfb7b010a91fff5805e78367"}}) mq_timedsend(r0, &(0x7f00009b6000-0x9d)="", 0x0, 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000b06000-0x4)=0x0) sched_getscheduler(r1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000dc6000-0x10)={0x4, &(0x7f0000cad000)=[{0x9fb, 0x10000, 0x9, 0x3}, {0x8, 0x7, 0x10000, 0x7}, {0x5, 0x5db, 0x43b, 0x40}, {0x100000000, 0x9, 0x5, 0x0}]}, 0x10) 2018/01/14 10:58:20 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0xaf84}], 0x5) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x3c, &(0x7f0000006000)=0x100000001, 0xffab) 2018/01/14 10:58:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0xfdfffffffffffff9, 0x210800) mq_getsetattr(r0, &(0x7f0000fbd000)={0x8000, 0x7, 0x3fee, 0x8, 0x1, 0x3, 0x1, 0xe4d5}, &(0x7f0000122000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000019e000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000521000-0x71)="80bc8a516f56d4eaed4cd37660f215c1fd161d37dc38e4b6bb5ea9ef8e14bff39ecd0933820dbabe9be510594955aa796103a968a35fecb00c1afc7d5da6fe108d64b86eb1807855ceab11b37175e22dc5f7be5e12f134938b8f7c3d590f1ca68fefd8a3fc4d1ef333e36e1b7f90446a7c", 0x71) 2018/01/14 10:58:20 executing program 3: renameat2(0xffffffffffffffff, &(0x7f0000e7e000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000916000)='./file0\x00', 0x80000002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00002f7000)={0x0, 0x2, 0x1, 0x7fffffff, 0x2, 0xfffffffffffffff8, 0x4, 0x52fd, {0x0, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x242e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb1c7, 0x2486f7bb, 0xf2, 0x3, 0xcca}}, &(0x7f0000850000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c8f000)={r1, 0x6ea, 0xffff, 0x4, 0x0, 0x4}, &(0x7f0000001000-0x4)=0x14) 2018/01/14 10:58:20 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0xc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='comm\x00') ftruncate(r1, 0x3f) getsockname$unix(r1, &(0x7f0000c88000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f30000)=0x8) ftruncate(r1, 0x401) 2018/01/14 10:58:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) sendto$inet6(r0, &(0x7f000057e000-0x3f)="", 0x0, 0x0, &(0x7f0000626000-0x1c)={0xa, 0xffffffffffffffff, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000535000-0x79)={0x0, 0x71, "56d47e5cb1da4c034ca34b3c0cf50c91fcee78983163df35829f1c4c9ed058bee19f88ca3a726c51945841a492638a87c1f6d5bd83d8d4b9f69642a46bae2934266b6d23a6a98111a3186d6aa7633f331bf580ff4abfa90c882de3c4f9fcbb4dd525a47a4d2de67c503bc751e4c065a003"}, &(0x7f0000062000-0x2)=0x79) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000022d000-0x8)={r1, 0x0}, 0x8) 2018/01/14 10:58:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000517000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002c7000-0x4)=0x0) ptrace$getregset(0x4204, r1, 0xf5a3331be708d64b, &(0x7f0000c1e000-0x10)={&(0x7f0000631000)=""/204, 0xcc}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000783000)=0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000932000-0x30)={0x5, [0xff, 0x7, 0x7, 0x100000001, 0x80]}) r2 = socket(0x15, 0x80005, 0x0) socket(0x10, 0x5, 0x7) getsockopt(r2, 0x114, 0x5, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/14 10:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00008ad000)='mounts\x00') 2018/01/14 10:58:20 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f00003dc000-0x44)="", 0x0, 0x0, &(0x7f0000ac1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00001f0000)={0x0, 0x0, ""}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fff000-0x4)=0x10) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ffe000)='/dev/input/mice\x00', 0x0, 0x503000) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b83000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffe000)=0xe8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000fff000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000ffe000)={&(0x7f0000785000/0x2000)=nil, 0x100000000, &(0x7f0000bd0000/0x2000)=nil}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000eaf000)=@full={{0x3, {"27c6ac1be38604"}, 0x0}, [{"ee9ce768e1f8aa"}, {"22373396a9d8a1"}, {"686605af0623ae"}, {"bba4a26303d5cd"}, {"c779b77b99d6e2"}, {"9b7a593c0de387"}, {"11e02497c17abf"}, {"3f19922d56d555"}]}, 0x48, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000899000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) mmap(&(0x7f0000000000/0xabf000)=nil, 0xabf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 10:58:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d69000-0xb)='/dev/hwrng\x00', 0x10080, 0x0) r0 = epoll_create1(0x0) ioctl$void(r0, 0xc0045c77) r1 = syz_open_dev$amidi(&(0x7f0000c06000)='/dev/amidi#\x00', 0x1f, 0x4400) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000b5f000-0xe)={{0x1, 0x3, 0x3, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000b03000)={0x0}, 0x8, 0x0) io_setup(0x20, &(0x7f0000002000)=0x0) io_submit(r4, 0x1, &(0x7f0000074000)=[&(0x7f0000f99000-0x40)={0x0, 0x0, 0x0, 0x8, 0x7ff, r2, &(0x7f0000ae9000-0xcd)="3f832f889197d3836435e16ca3ad464b9666d99344a0746c5b77e8a3064350e1a1506618cc5edb79b4c96bc6f358ccc2e86ce806973e66aa5d4163dba82bb1cf4f7d92b11af1d73b9078354769f87ff8458b3d2ebbdd50acdee9db69bd38032ca2fe2957c1c2c23ba24f09ab1aad99bd22c227ff9ab2026c16b8b7e253f2d1ad9b12180886886aab11d267be37f468859135374ebcb3933044751b1426300b207aad5eeff96d7d3832c8532258fe080de147a79552d8b78d8368b4eb64b734b5ede00dfdbdc86caf3fc3c44727", 0xcd, 0x0, 0x0, 0x1, r1}]) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f000002d000-0xc)={0x0, 0x0}) r5 = dup3(r3, r0, 0x20000000000) r6 = inotify_add_watch(r1, &(0x7f0000b28000-0x8)='./file0\x00', 0x20) inotify_rm_watch(r5, r6) ioctl$TIOCGPTPEER(r1, 0x5441, 0x2) 2018/01/14 10:58:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x20000400) r1 = socket$unix(0x1, 0x7, 0x0) r2 = syz_open_dev$mice(&(0x7f0000618000-0x10)='/dev/input/mice\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000dfb000-0x38)={&(0x7f0000031000+0xbb3)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ab4000-0x30)=[{&(0x7f0000408000)="6c510e74b14640702c", 0x9}, {&(0x7f0000e10000-0x3d)="47f4b64d8d3777eb76cc894ff11b2d24675849364269fef349241c652e992a6510d4d4c6529760b47ada4eda06f071994b085f5169cd624e851aca90db", 0x3d}, {&(0x7f0000899000-0x7e)="b1fa21f7a0f13b27db60940ce64ec8c2a41b3cd162b23cc0138e1b354a5e0dec51c93222a6f197244fba8b0af3659237afdcc5cbb3e0cc9e3a7226eed977ed27e4e4b37e220f75ad011faa23ca0fce5be58b61b413021fdda729cd44128b925cd670cd69f97238c6d02e1c8b5ea958a67df47094287b8cee452e034e7b5e", 0x7e}], 0x3, &(0x7f0000cba000)=[{0x110, 0x10f, 0x2, "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"}, {0x70, 0x88, 0x1f, "a5dfb5eec7743412a9c83aedd98d6da780316cb5af9997238869a549ad6d52ccb3db717c18b2996a374b0eaf0251a70a37705dea0add4f2a636007d53c3c1397e60a5ec6a9e68003c465865f10dfda0a389c9ab8bdc98dcddd"}, {0x100, 0x3a, 0x400, "41b45b2315e97e97d40d0f8586b001301f0346002040699a7a14a54795513bd6c70e3a48a798f2108120c653d7ed8d6e3b7ea0ab30fc2566f51449d7e59b0f9debba70e674802365afbd3392c9f5a53f860259633b73ebe59789fdae088272d73a14466bf396424016b413f75bf27872a2beff69fa1b32048a53117e4af16cf34deadb6687af6c58060c97aad82ec3136c6bf56ff02fdeba7437e5a6a075a52d9377b66f70128419f0bf9ad2784f0380fd96cf1a9e0b7c4ef0f96b15d04e757f4141f56d9456d29ebce63322fbcf66cf267159175fa7df372b8e3fed393bbfd949a05a9e5d8cb0e01b0fc359"}, {0xd0, 0x11b, 0x3, "9ae5bb607affa2f715149b3f88dc4fb299b9cc6d8e5bff102934a6ac4a75865703ebdcd258d460637b68263fc962526788a8ff2d4741aec6120e1d21fc38563d3a56cf26e81e10d983fde64da9337a2518fe3eba3fecd549711d427996f1d738cdf1602970dfeb8fa0193515261a8fae8f5d4db6263ea1028c5a352da7e618a0977d199ae556a5c69eca17ac92906dc72231fc0a136282cc538f6d0cc42939e4503cbecf9cde7e69bd0d7e3e9bf787414ded926312df6b9178"}, {0x18, 0x107, 0x3, "0bbbf83f"}], 0x368, 0x40000c0}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000be5000-0xa)='/dev/ptmx\x00', 0x7d3c4cd58cdc699a, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000f71000-0x71)="54aac2dd049f2f43ac835575f20920af81643d5d044abbe9c01e449eca286e5cba68bfe1b83c8fe75150eb6e8521929c8c9367333022ec9ae8a419531ec42055463a2d94f0d09ba29b35e6708b75bb61e7947f2145870b940fb255ad2fda4a44b48915ef1045ac102dc96b2aa41b599b08", 0x71) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00008af000-0xc)={0xffffffff, 0x1, 0x1, 0x7ff, 0x7}, 0xc) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) sendto(r0, &(0x7f0000729000-0xd6)="db1bd6408de685c22a653b4a7e97bc8ea48d564968d42db8a4556cfacdec6868390eeaba80d0cf79a444ac93285262e1ac6c58a6aeabbec8f1819960070b992069cc7c29dcce11e3958436595492e70ac8324b6e58b750a3296a28a4c5bc9714529f7470f88f20e561bfb64d1930d95e85b8c9964c8bb42b0305af5f9096f8642cbfc28b2579668f806f6f0dda00e6af20e01bafa45f353667832a28a302944c787a78ca9b947dd440d92922b8446d72d2e313021c6ac3dd8eb6d3bd377ad3efae711fb70dff5481444d9f940d7050989184bdf0c067", 0xd6, 0x20004014, &(0x7f00008ac000)=@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x89}, 0x1c) 2018/01/14 10:58:20 executing program 6: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x600) semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f000093b000)=""/144) r1 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000aa2000-0x8)={0x1, [0x0]}, &(0x7f0000aa2000-0x4)=0x8) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet6_tcp_buf(r1, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) 2018/01/14 10:58:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000099a000)='/dev/binder#\x00', 0x0, 0x2) fcntl$setstatus(r0, 0x4, 0x8000046000) r1 = syz_open_dev$sg(&(0x7f0000a8c000-0x9)='/dev/sg#\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) 2018/01/14 10:58:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000294000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000093000)="") socket$packet(0x11, 0x0, 0x300) 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) sync() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000565000)={0x0, []}, &(0x7f000000d000)=0x4) clone(0x200000008a000900, &(0x7f00003e4000)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f70000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) write$fuse(r0, &(0x7f00009ce000)={0x20, 0x1, 0x1, @fuse_ioctl_out={0x1000, 0x6, 0x8, 0x4}}, 0x20) 2018/01/14 10:58:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x7ffff) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000010000-0xc)={0x0, 0x0}) poll(&(0x7f0000003000)=[{r2, 0x1081, 0x0}], 0x1, 0x9d56) clone(0x0, &(0x7f0000f6a000-0x8c)="", &(0x7f0000094000-0x4)=0x0, &(0x7f000090e000-0x4)=0x0, &(0x7f0000fe2000)="") syz_open_dev$mice(&(0x7f0000cf4000)='/dev/input/mice\x00', 0x0, 0x8002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003ed000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000026000-0x4)=0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000016000)={0x1, 0x0}) 2018/01/14 10:58:20 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x402900, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0x6, &(0x7f000000d000)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) rt_sigaction(0x0, &(0x7f000000e000)={0x0, {0x0}, 0x0, 0x100000001}, 0x0, 0x8, &(0x7f0000005000)={0x0}) ftruncate(r1, 0x1) getsockname$packet(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000000f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x3ff, 0x7ff, 0x0, 0xc55, 0x4, r2}) r3 = shmget(0x2, 0x3000, 0x54000008, &(0x7f000000c000/0x3000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000006000-0xd8)=""/216) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000010000)='/dev/usbmon#\x00', 0x5, 0x101) ioctl(r1, 0xc1004110, &(0x7f000000e000-0xd)="967d34f201000005100000009c") 2018/01/14 10:58:20 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009bf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x7fffffff, 0x8005, &(0x7f0000000000)=""/181, &(0x7f0000001000-0x4)=0xb5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000)=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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000464000)='user\x00', &(0x7f0000cb6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000030e000)="0f90f387fcf4ecd7e9606b1d09650688d2ed5c030a04438de6cf62295e1c3ca5fbcb3193a3e8c297dbaae8b8ea94b00ecf354a4c5a16f4c448f6b607350d790053d400e72ad49bc1135f503ae093dc0f7d2ee23b72c1225c3e89a8e5a923e109858f3a6ef964a9bb855abdda3ce51a26d42642f268176b3659946194fd478d1573ea60b445c403f1bbcf082b80f83d82ad14733e0cf88ed21e55d54f0df6da2c2ee0cc79b34a73ea77351819fb05c2ab03e98043f8e51aff3fdf557cc0729ab1f36de96f65e9b336461221462a5a3acc646cfcf816f2225132fe21a00f6dbb216026cf479cbba6318b", 0xe9, 0xfffffffffffffffa) keyctl$describe(0x6, r3, &(0x7f00003bb000)=""/72, 0x48) connect$netrom(r0, &(0x7f00009c7000)=@full={{0x3, {"c73e7013edff3b"}, 0x6}, [{"865821f831e3f7"}, {"14ae1dfbfa2dc4"}, {"9e697dbfa258e5"}, {"0ac4da3ea8165f"}, {"badcbbdeaa58ac"}, {"f0f4b05d85178d"}, {"09799a691da707"}, {"20bd9da4a6444b"}]}, 0x48) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r2, &(0x7f0000de2000)=@file={0x2000000000000, './file0\x00'}, 0xa) close(r1) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000cc000-0x41)=""/65, &(0x7f0000025000-0x4)=0x41) pipe2(&(0x7f0000ebc000-0x8)={0x0, 0x0}, 0x4000) readlinkat(r4, &(0x7f0000e29000)='./file0\x00', &(0x7f0000af9000)=""/105, 0x69) syz_open_dev$sndpcmp(&(0x7f000018a000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40800) 2018/01/14 10:58:20 executing program 0: mmap(&(0x7f0000000000/0x5a9000)=nil, 0x5a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f00002f3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000)="ab27191a", 0x4) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) r2 = syz_open_dev$adsp(&(0x7f000008d000)='/dev/adsp#\x00', 0x5, 0x10800) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00005a9000)={0x0, 0x8, 0x4}, &(0x7f00003ee000)=0x8) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00005aa000-0xb3)={r3, 0xab, "9929ab0886e1bfbc3f0ba581fd2aba55feab0b4c2dab0195fe00e693fc14befc74dad52b15ea3921a7c053ed99dcdadaeb92b6731a6eaa8ec0b8c54f7aa423914d8d086ad264e9f6eae04e86ab645de5343905d2aa37620f6c501c2e76274ef98e0d3825afef5ab87c7c90ed4be1b7bd852e7f1ba37276549e50b37c6f4251566db95adc17153bb27721d911cefbb569f5e1b6d32fee2402ba5f5849a11cd4fa92a51545726e7528fb71b1"}, &(0x7f00005aa000-0x4)=0xb3) 2018/01/14 10:58:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c32000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) sigaltstack(&(0x7f0000fbd000/0x1000)=nil, 0x0) 2018/01/14 10:58:20 executing program 6: clone(0x0, &(0x7f0000324000-0xc2)="", &(0x7f0000211000)=0x0, &(0x7f0000a92000-0x4)=0x0, &(0x7f0000437000-0x86)="") sendto$unix(0xffffffffffffffff, &(0x7f000062b000)="", 0x0, 0x0, &(0x7f0000018000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) utimensat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x2710}, {r1, r2/1000+10000}}, 0x100) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) 2018/01/14 10:58:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e2f000)='/selinux/status\x00', 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000dd6000-0x81)="1e6b1b9be9331affa544761dc7005862", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/14 10:58:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4000, 0x8) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000002000)={0xffffffffffffffdf, 0x397d, 0x2, 0x0}) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xda6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8cb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000b49000)={0x1, 0x1000, 0x0, 0xfffffffffffffffd, 0xffffffffffff0000, 0x6cb, 0x6, 0xffffffffffffffff, 0x200000000000003, 0x2}) r3 = add_key(&(0x7f0000cb2000)='user\x00', &(0x7f00004ed000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de3000)="7c32e16cac200e82bf3ea137faf1447ee704cc69ae8dffffffffffffffff8d16da177fc97236ef15", 0x28, 0xffffffffffffffff) keyctl$revoke(0x3, r3) request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)='\\.wlan0)posix_acl_access\x00', 0x0) 2018/01/14 10:58:20 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) r1 = semget(0x2, 0x3, 0x280) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000016000-0x3f)=""/63) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000015000)={0x10, 0x0, 0x0, 0x0}, 0x380, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x18, 0x3f, 0x301, 0x4, 0x0, {0x0, 0x0, 0x0}, [@nested={0x4, 0x2e, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000000f000-0x20)={0x9, 0x0, 0x2, 0x10000}) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x94, "cc626fb4c91cbb87516e5e9fea6a022183899c5b76f305896a0b0a983a5ce778b53e3eff984cb7636fe5ce61f403b2ddaf765c8b489ccc799f2e5dfcf89dfdf52d18fc5074b51687536ad5cfeea771152063b40b238f76d94baa0d1699bf518f038d02f722f7c4e8639516cf06d9e86afd5a6d2b11eecd02885d8897a586811039bf5c0dfdbef6cddcd59bd7afc746003a56433f"}, &(0x7f000000b000-0x4)=0x9c) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000010000-0x10)={r4, 0x9, 0x3, 0x7f}, &(0x7f000000e000-0x4)=0x10) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000006000-0x10)={0x4, r3}) 2018/01/14 10:58:20 executing program 6: syz_open_dev$loop(&(0x7f0000250000-0xb)='/dev/loop#\x00', 0x5, 0x200201) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000992000-0xb)='/dev/loop#\x00', 0x1) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x100000001, 0x0, &(0x7f0000000000)="2a00008e", 0x4) 2018/01/14 10:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x0, 0x0) write(r0, &(0x7f0000b6e000-0x1f)="1f000000520007f2000094fef5000f4309e300000000001ab4a500ffffb92b", 0x1f) [ 124.619177] kauditd_printk_skb: 108 callbacks suppressed [ 124.619185] audit: type=1400 audit(1515927500.728:1853): avc: denied { getopt } for pid=21355 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/01/14 10:58:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000091d000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f000033d000)=0x8) 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 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x1c) 2018/01/14 10:58:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a1d000-0x4)=0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000a4d000-0x70)={[{0x2400, 0x9, 0x1ff, 0x4, 0x8, 0x1, 0xb6, 0x9, 0x80000001, 0x0, 0xffffffffffffff90, 0x9, 0x7ff}, {0xfffffffffffffffb, 0x4, 0x400, 0xfdca, 0x81, 0x2, 0xc8, 0x400, 0x3f, 0x0, 0xeb8000000000000, 0x60f, 0x1}, {0x1, 0x80, 0x1, 0x40, 0x20, 0x4, 0x3, 0x80000000, 0x4, 0x1, 0x1, 0x2, 0x4}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlock(&(0x7f0000b1e000/0x4000)=nil, 0x4000) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) 2018/01/14 10:58:20 executing program 0: r0 = creat(&(0x7f0000c17000)='./file0\x00', 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe226, 0x6, 0xff, 0x7, 0x0}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x100000000, 0x20}, &(0x7f0000f47000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000107000-0x8)='./file0\x00', 0x18442, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000a9a000)={0x46, 0x9, 0xdac, 0x9}) write$sndseq(r2, &(0x7f0000c55000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000cbb000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0x30) 2018/01/14 10:58:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x400) r1 = syz_open_dev$sg(&(0x7f00007a8000)='/dev/sg#\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000f69000-0x5c)={0x6, 0x0, {0x3, 0x1, 0x72, 0x0, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d27000-0x28)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) connect$inet6(r0, &(0x7f0000a78000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) write$tun(r2, &(0x7f000062d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "631306", 0x0, "f85e75"}, "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"}}}, 0x41f) 2018/01/14 10:58:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000ebb000-0x25)="2400000052001f0014f9f407f70910000200070408000121fff6ffff0800000700000000", 0x24) 2018/01/14 10:58:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0x100) semget$private(0x0, 0x3, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a29000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d9b000)={0x0, 0x3}, &(0x7f0000124000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000295000-0x8)={r1, 0x7}, &(0x7f0000c73000)=0x8) r2 = semget$private(0x0, 0x1, 0xa) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000cda000)=""/206) 2018/01/14 10:58:20 executing program 4: 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='(}\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000734000)='net/ip_tables_targets\x00') sendfile(r0, r1, &(0x7f0000625000-0x8)=0x0, 0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000063f000-0xb)='/dev/vcsa#\x00', 0xb88, 0x4000) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000f14000)=0x0) r3 = socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000594000)=0x0) r4 = socket(0x10, 0x4, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00006bc000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000565000)=0xe8) ioctl$TIOCNXCL(r0, 0x540d) r6 = semget$private(0x0, 0x4, 0x10) semctl$GETALL(r6, 0x0, 0xd, &(0x7f00000a4000-0xa4)=""/164) bpf$PROG_LOAD(0x5, &(0x7f0000c27000-0x48)={0xf, 0x2, &(0x7f0000c80000-0x10)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f000083a000)='GPL\x00', 0x1, 0xd6, &(0x7f000044e000)=""/214, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) write(r4, &(0x7f0000cbf000)="2400000052001f0014f9f407000904000200071008000100feffffffff0f000000000000", 0x24) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c43000-0x4)=0x0, 0x4) r7 = syz_open_dev$vcsa(&(0x7f0000704000)='/dev/vcsa#\x00', 0x0, 0x85fff) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00005ee000)={0x2000, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000084e000-0x8)={r4, r7}) r8 = add_key$keyring(&(0x7f0000cb8000)='keyring\x00', &(0x7f00006b9000+0x31e)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$describe(0x6, r8, &(0x7f00001d7000-0xb5)=""/181, 0xb5) ioctl$TIOCGETD(r7, 0x5424, &(0x7f00003af000-0x4)=0x0) 2018/01/14 10:58:20 executing program 7: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e71000)={0x0, ""/199}, 0xcf, 0x3, 0x0) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f000088b000-0x4)=0x2, 0x4) 2018/01/14 10:58:20 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d8d000)='/dev/hwrng\x00', 0x200, 0x0) epoll_wait(r0, &(0x7f0000caa000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x784) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x10000000, 0x0}) fcntl$setlease(r0, 0x400, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001000-0xcb)=""/203) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x10000) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000001000-0x1)=0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001000-0x4)=0x34a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x101000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000002000)={0x11, 0x10, r2, 0x1, 0xbe3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000004000)={0x3, &(0x7f0000003000-0x18)=[{0x20, 0x80000000, 0x1, 0xfff}, {0x6, 0xfffffffffffffff8, 0xa28, 0x2}, {0x3f, 0x40, 0x80000000, 0x7}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000006000-0x64)=[@in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x3, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0x64) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7ff, 0x3, @raw_hdlc=&(0x7f0000006000)={0x5, 0x0}}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000007000)={0x0, 0x93, "73af3088ca71a5912505f7a52434d69b2fee6fa3b3de894cb13061fcd5b56eb78ee94d5b81a3903a9962483136f953d874644190d0c9c401b19f029ae02a500b59eb60c99ea0584acfb686a9e926fcf251edf977be2cc0a35bd7d37df1b8dc8aabbfe9601158d93e8d83cdd4270c6972242391c9c6910d4d6376ca392d70e1f8573779e1d7db9526247ef26d31ad37cfd09b38"}, &(0x7f0000008000-0x4)=0x9b) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000007000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000009000-0x77)={r3, 0x5, 0xffffffff, 0x5, 0x8, 0x6, 0x8, 0x81, {r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x0, 0xa6, 0xa8, 0x3}}, &(0x7f0000008000)=0xb8) 2018/01/14 10:58:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000870000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socket(0x6000000011, 0xa, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000028f000-0x57)=""/87) write$tun(r1, &(0x7f000088d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[@end={0x0}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0xfe03) 2018/01/14 10:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ead000)='/selinux/status\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005e0000-0x4)=0x8, 0x4) r1 = socket(0x2, 0x3, 0xff) openat$rfkill(0xffffffffffffff9c, &(0x7f0000997000)='/dev/rfkill\x00', 0x400, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000085b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000ae4000)=0x0, &(0x7f00009fc000-0x4)=0x4) [ 124.757415] audit: type=1400 audit(1515927500.867:1854): avc: denied { setfcap } for pid=21381 comm="syz-executor6" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/14 10:58:20 executing program 0: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000fd5000)="02000000020001000000be8c5ee18c88010001000000fffd", 0x18) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000094000-0x118)={0x8000, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mlock2(&(0x7f00000fc000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fd8000)='/dev/vcsa#\x00', 0xfffffffffffffff8, 0x80080) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ba8000-0xb)={0x20, 0xffffffffffffffc0, 0x2, 0x3, 0x4, 0x61a, 0x7, 0x7, 0x40, 0x10001, 0x11e}, 0xb) mlock(&(0x7f00004c0000/0x14000)=nil, 0x14000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fd7000)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/01/14 10:58:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004a1000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f5a000)={0x8, 0x1, 0x8, 0x8, 0x1, 0x100000001, 0x4, 0x3, 0x5, 0x40, 0x9}, 0xb) r1 = userfaultfd(0x0) r2 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000006b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021e000-0x4)=0xe8) r4 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000063e000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d8a000)={0x0, 0x0, 0x0}, &(0x7f0000a20000)=0xc) fstat(r1, &(0x7f0000ea2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() r9 = geteuid() getresgid(&(0x7f0000a97000-0x4)=0x0, &(0x7f0000471000)=0x0, &(0x7f0000417000)=0x0) r11 = getpgrp(0xffffffffffffffff) r12 = getuid() r13 = getgid() r14 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ff9000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afc000-0x4)=0xe8) fstat(r1, &(0x7f0000365000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000ac9000-0x70)=[{&(0x7f0000c3a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aac000)=[{&(0x7f000069c000-0x29)="300992f6093c94159fa588aad7318a7a82abac5ec3fb85b979ccbdc17e1121c5f032fe15bceef5ac49", 0x29}], 0x1, &(0x7f00004f2000-0xa0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}], 0xa0, 0x4}, {&(0x7f0000165000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00001b8000)=[{&(0x7f0000e8d000-0x22)="c9b79309aea5292d080eadfade3675fd415a821935e20ef0c158132363b57cc690df", 0x22}], 0x1, &(0x7f00008e6000-0x60)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}], 0x60, 0x4}], 0x2, 0x40) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000003000)={&(0x7f0000012000/0x1000)=nil, 0x1000}) 2018/01/14 10:58:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000089b000-0xd)='/dev/dmmidi#\x00', 0x7, 0x40300) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00007a7000)=0xfe000000000000, 0x4) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f000012a000-0x8)='./file0\x00', &(0x7f000024e000-0x6)=@random={'osx.\x00', '\x00'}) mkdir(&(0x7f000038e000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f00001a9000+0x3a2)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/14 10:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000b20000)="80fd05002000", 0x6}], 0x1, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000a71000)=0x401, 0x4) [ 124.850759] device eql entered promiscuous mode 2018/01/14 10:58:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x5, 0x4, 0x40000000000300) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffff4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@generic="19a1ab05f3fc0fe8bfde6611c55a3718", @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket(0x1b, 0x803, 0x6) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b63000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f0000996000)=0x0, &(0x7f0000cdb000)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d28000)={0x0, 0x0, 0x0}, &(0x7f00000f9000)=0xc) sched_setaffinity(r4, 0x8, &(0x7f000033b000-0x8)=0xc0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 10:58:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000339000/0x4000)=nil, 0x4000, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000905000)={0xffffffffffffff9c, 0x50, &(0x7f0000483000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cbb000-0x4)=r0, 0x4) [ 124.988106] device gre0 entered promiscuous mode 2018/01/14 10:58:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00008c6000)="e315555af7ee49914ade5e0ce3690d91", 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00003ad000-0xe)="a88ef8a66ad1a8e7fc50faa27f245004", 0x10) 2018/01/14 10:58:21 executing program 5: mmap(&(0x7f0000000000/0xd3e000)=nil, 0xd3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0xf, 0x800000000) sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0xfcf7, 0x0, &(0x7f0000d3d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/14 10:58:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c8a000)='/dev/hwrng\x00', 0x8000, 0x0) arch_prctl(0x1003, &(0x7f0000e0c000)="") 2018/01/14 10:58:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x80) symlinkat(&(0x7f000071f000)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000a18000)='./file0\x00', &(0x7f0000911000-0x1d)={0xc, 0x0, "468445b4"}, &(0x7f0000e1d000-0x4)=0x0, 0x0) name_to_handle_at(r0, &(0x7f000000a000)='./file0\x00', &(0x7f00007b4000)={0xc, 0x0, 'Xp \x00'}, &(0x7f00008e5000)=0x0, 0x0) 2018/01/14 10:58:21 executing program 3: mmap(&(0x7f0000000000/0xdf1000)=nil, 0xdf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000007, 0x40000000000101) bind$inet(r0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c22000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000084a000)=0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000df1000)='./file0\x00', &(0x7f0000cca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f000042d000)=[0x0]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000096d000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000036b000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000754000-0x4)=0xe8) r7 = getgid() mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000df2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000df3000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df2000)=0xfffffffffffffd9c) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000018d000)={0x0, 0x0, 0x0}, &(0x7f0000df2000-0x4)=0xc) r11 = getpgid(0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000858000)={0x0, 0x0, 0x0}, &(0x7f0000df1000)=0xc) r13 = getegid() mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000df1000)={0x0, 0x0, 0x0}, &(0x7f000083c000)=0xc) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004b3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df2000-0x4)=0xe8) r16 = getgid() mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = syz_open_dev$admmidi(&(0x7f0000df1000)='/dev/admmidi#\x00', 0xffffffffffffffeb, 0x80000) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000df2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009e1000)=0xc) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00005c3000-0x4)=0x0, &(0x7f0000df2000-0x4)=0x0, &(0x7f0000df1000)=0x0) r20 = getegid() r21 = getpid() mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000064000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df2000-0x4)=0xe8) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a86000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df1000)=0xc) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000df1000)=0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00007cb000-0x4)=0x0, &(0x7f0000df2000-0x4)=0x0, &(0x7f0000df2000-0x4)=0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000df1000)='./file0\x00', &(0x7f0000df1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f000061c000)=[{&(0x7f0000df1000)=@file={0xd1367ab64dd63520, './file0\x00'}, 0xa, &(0x7f0000df2000-0x70)=[{&(0x7f000022b000-0xf5)="91dce601119fd0c8355b0bf58035e615cdbada89fa87627a317e8f2576a5844d14d4bfcf3cd0b373ac2142df73b14f08ef3ee072aea1b71afb4dcc5233609b824a80bcd825195e1da5a3652e2f6a0b2ff883510c700b604eefed950cfe014dd88b6b8c4ab65fa2ec0bd736c915f1d69ce1d041086e19fab3a4ad7039f535fb60dd2e2815a9e00abdacde95ea1bf675409f3601276e6a869192addb362171f98f80f0feaa8a8ce1517ecc6bc83102ed3b15569f8c7a32f40c20a34472c931695ce1a15a0f5fbc8202faabb340cd1cad185c6cf3fda8f9f1026890d3b62d4cf5265ba5aef6e2237fdd4e8333460ecf7dd4a75ca33f2f", 0xf5}, {&(0x7f0000df2000-0x2d)="10cc9c6f3f5c8e48b923697db5da793b2bee292374a3ea97f7866d24a6ac5ef394c48c090de61791d5c8860f4b", 0x2d}, {&(0x7f0000df2000-0x1000)="8a25752c415f437ba3e29cddc0199a9242834bf9a8fea56a91deb0a1919325cf4ef090b92bb040f94aef83f333a06feca13531bd090360a450a86108d48b116f93d0b42589c449fb0da100505b95135ce666408da50dc3077b15f3fdb29330406a102b8324cf8482071ecca7cb2a931d7204b7251554cabc301cbcc2ddac8a3747e56205e0efe507bfda8c187d331931e633e47dea0b4cfbf08de5f43774dcfbd564d5a7f2ab0ad670e50b22f2bd89068c56a6bd7f90a199796d5a3fd48ad653036426444df3acf1e35061db9293a396bc516b4003b4e99a528eb56693b63f25e242e3057a1c68998a2e43f88fd29c771ff010465a0b855479235fcb33b1f546375e98ccccb40844780c2654d8b5aa9c6eb7d5406af4a490be567f3a73d616a2a5a1ec3f4e8d7e2cee999511b7a849ee5a43826ca02cc1e0ca1325deff2920a5d2b602ec9893fde707cbdae097fa02b7f4e1e488e558001aaf804e22933a09c4abee557e6e18bb64bf951041c904c790dbed5aab40fcf59de124c3700df959fd29a2fc3a7722c5d51d7f0baa57eaaa8c852070cd922ba645aaace5634e47490b078215b5bef27965f5a3319264716a12f7354204cf0754ebe12d91e9b8dcd8807ccdf5ddbea7fe0c200a00071b0aac474d92e51742f87e39d335ce2d465ac4a583f867c2df8f2f1c8f5eaf59aa0580718e3e23845f897c241b8d29efabcf9fb824384d7d3958b37e457c8cf09fe9de423c5dba3e7bc2972bc4555aa9871ec37a1a425e32e3aa23b6bc3395316884a3b212e5fd7a8708b1e8a9a3730e4ce3977212cfe66c0498b22f0470bf83d294edadaee09d1a7e6d5b84f652029d15529d8ddd690e26e828d4a3fc4c5e0e3b2dcd4b48f6e7fe7d14834c437037a2d5efd415816ca7855b80f6408c6518f6117de6fb325a60053ed7c6157e7f88e03669593e5d3a45fa91db27b3e6aafd41f862a330724810bbc282faf47ae9a0e32695b1d52222b966d4548a5c09aed55c144bfa4b8433f30b3289642f28ddcddeb4a641f42caf98c50628ff3e135f4d4c61608cabd9687552cd2b8b1fa97453e7cd860155d664e515306a60ec0927b01cac35d52c0fcbf6cd0ddbf22dec9fbc607b753de2a762a2073227b47a7c2530ed3c2bb580cc858361e6cd447544719929e8a7a985f4f5ea7897f0a13c16ec9b03e0e95ab7632315417789ec2c52633cf235c7da240c47ad69ce86b2d3901ca6db52c0ef0b44b3aa791a8cb993fa7c86d1e451d073ed3435368bfb4071e6d881ef4a1fde2e5903d948b21d60c053b24317203122b8b13447f8983cbfcde0585f20da38214d2041c22a5291f6d63434cd907c01264e1ec8c77fd37de7ba8a8b2b6ae8ed268dc37dcdf963caf16b80cc1ee2566e4923ed806e6a2df75f81af348724c85f32c7149d7c2af1ac6da9eaf8c29c93ab6c932dee1d3445469180c3db07b8583899f88a1869b51c855541199b1169f984b552f905a8b5740ce71238eda6d76a27bc8a758c79e4ffb06087b04a53774701d03978334762f116e9d4d4f4ca442e681937c3177a4a011314bdc940dc46d280a17ff0b1a04f9a2b0831a8de54dbdc14091682c685282c66b17629ebc62efa153a094ea3e58e233d4276c690aeee558703e258eaafbd3e3de3ea145ae7ced2e291f0fd406fdde0654c6531123515ac0dded0984f4fc565f4c0b61fe3f6757377c5feb72f68ab532735f222924209be4a4d6f4506c6449356ca2b2ac22d005abc02a8fa6b03297a590a7ed099c3305f3c697b7e4d85ad42f40cdd013714be8e219d8f0159970e06185f5454e83abbfe36dbdfdc3ea9e0b63f3b0c6a64bf2e4d0a0ebc1a437e3d09a7e15fefeff825b4f4cf3985ed10db3ed83c0fef05cb5b7dac1be93a0d52800dfeee74e6fe96b5d8d3acaaa1ee85148e7c36934828db98cb2fbdef9ca82cabb461001ee4795d887ba8acb04ae67ead2b8c58f5d1643fcf511af6b17924cdb74fe0e12d9c5ad80359af96078fd204cc5b68b387e760b99695fe0df7d8426247ade079fad7af5dc8b72d99f5131381e767cc919fc96d046add8631ea1746b81d4b18c850d3c6be483562830ab261a882370dba306fa864275b8ebd3aa47a3d5240d3c8b004abb1782038ea5cabd3b3b647da1a5d3014b1e36182f51bb0c5461ee901c1ed366057eef6af6fbed1c484eaa0fcef94892278b7bd2585f9a7a4bd7d5e9ef9c69795cea71b7497d23ae83de208fb12612b0ed24e94fd17bdb9f4573ed29d5aeb44772a93baaf732f87b738432c7ba8d96da99b2a604467da99bf22ca5b20fdf96e50e034d164284807055e49300aa31abaf6e2560d31faa6b5f39bf2ba129e90e2783ca9f60ea56b3df309cc67b0679178f0d120042ae90e3ad734f6e2453c887cb2a5e8feaf36d00f538c645bc29d423bb3f62f4858ac89a6b4621b1270fe3a7e1d49e17ee79db3b09c6ee584fc8ef13c99f4b95e706cd2ad97f0ccc07a8381c11d97baaf5e71152553387c8f24bddc0aeb79845ab229e79c1bb1931b93404b6f662a5df040528e6aff8aac12a9b8e1d12cd6cb66bcae26ed396fd811d5ef1127cc2b36010b94ca006ee951d328c92488c49629631e1c913d3d12b73b127ae3fbef3e328bfd79950b3ea29933df7b5b225835b8b5583f75891fc53e5b8ccffcc1a76499603b234419439fd90a972c685d2d7e2e3ee021438c864267f111699209b21c974adc6a8094c6ced9cbf6228e95add3b95512f7df788f7316cb56244e900fa5aaf4b1d48afcc0ecc37318d885b0584b7018bc9ed2793cfe41c65be182bc983b72d7f509f67024628da86a65cf9fbded9afb759817d87e53bec6652a2a4b149c4d68f477fba4b2634b3473026be27bb32db9bd564958889be55c091f958c67b330b1f4a73dfa1e021960ad3309b874d107e3222a6ad4231dd6c4dafa8ba78f750c2deac7608896bca7e5cc065fba8bf386c5be4539453ec02a259cd8cdcf393cb6614d7ac865f0f45992556fabf7acd3a0b481192a5b515d8b9bf4ccb1bc7a472c68241610390e09653b4a20591f3a5e22bfe635cbe9d7c0fe77045dc4fd2cd49aa2d5b25b2bc9684b63037395a1db01b095629a2375eb05a07725e26605c0418d69c9427f97b0d39f92733092f72b3905ef5c8c6d4a1f8b47e4711146d6908c1cd54005a6d7d7862e4c69759b789fef48a3d19cbfe90b171ca046fb4747db67e4a8a0e0d50ae14abb6f2df7a31b1d34a1775203b2d2d9a8459171fb7f1e8763b2dcef8d669de5ecf6a8fa4b5b488397fc895d7e4ef15d3914895ee7b227015650ef81d6db074309a1d352cc37249b49d37c9abc74f878627c22694ec77c5246a3e536d36b8c7dba504ee378e3b849bd97688a3516e417840fedd2a1df112209c4e0070f8429e6fd703554d59ede9245aee9174b044aa9e61b3b2b5c47254a715f2d54b03639d22894264028e589945537b8bf67ef993d81a45ddde76e85e00d8cae0ff8a56217853880f28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0x1000}, {&(0x7f0000c98000-0x56)="e6bbd3f1829646e231297770eda3754289265748fce7ab51f74a901cfdc762bacb698b3e84a3e0e73856832354f04ee235c3315479856050b82890b99cbb72255d14ebceb1f20c1de1349fb8a1d28fd3e70ebc4d91c1", 0x56}, {&(0x7f0000df1000)="baefbac145fc163670160f1abbf99c320abdf5097cb1a571ccffb5bb40643493690423abeb0179b6932a9083155fc44312791563f9602df43b798ada6580b054689ffa4c2d2c0475047e02cfe711c38d1cc5d8781cca34f2bbafb26958e9714cf8f8a9268db52d8d9a67cec905b50259d09b41ee2a4085fe741ea85ce6e4a41e95942021579e5b85cb94618d4830789e731162292e579fa2a58d10075c05cd56d1e7bd88607584a2bd8c188b08efaf19514c2fc1605d4381f3a2f5e3a3fdad15838c99eac40e8835260cf634232a15988924625a712738a0ada05de3c0fbbfc8f4ccd74823e278934bd0c04b438a1cce8313bb9fdf3c5c9377957939af6787", 0xff}, {&(0x7f00004ac000)="51f606a7763b2baced6aa907e90238bc0459673cb10ac34435eb7e6b3436688a822a346b12defaf3635faa326306169c", 0x30}, {&(0x7f0000bd6000)="015e599a7e397acb4075078a8f4867a7e70c907400d654dc2bdefb9fe0ad3bd97c1fb9611bbb775da334bd8bfe092b49e651d85ebad44aa09f6741683ffdea631516030a3cc56e4278211c0adc7aae59d9c31ec76c0f18c962b63ae826dca8055070ba66aaf4440481a76682f13259ce7e3ee41d39892084811a303da94f4e641e702595103596bd5acc168020ce0cc34920c7dd875f0843f803587d9685b39e4199830da8118a3a1a65bccb2806678493e5b562bb0841d3bdfdff4197059f45872d135a2993d91585446aa15bb22ddf29be78aa6326d87468b4f7b9774e4fa45de77ca338fbc605b064f3", 0xeb}], 0x7, &(0x7f0000829000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x78, 0x1}, {&(0x7f0000960000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000df1000)=[{&(0x7f00006f4000-0x2)="6715", 0x2}, {&(0x7f0000df2000-0x40)="a2776d8161c9591f824c2624157e31a83d06aad5197c2a40bef3d6dde9ccec392a4b128e66599bbb41c1a6cd80e1f17dadc22c7e9dd81824b01cf20a7e32a227", 0x40}, {&(0x7f0000df1000)="4b7d8feb23c7a90d11a3ed1168895e13bb7a8560b61ca75dd1a0b91b4ad8ad2b61b506caff9f3321821fa11ba7103c5b01029ebcc8ff8375b0531ba0cd4e934f2a13be64b0a6845361b2ce6b784b38978dfccd6ea2bdefd4b5588a8d36a7bfe7e3da181b3759694fb557472ba355e331d1ce213ff540c2d12314696e34eca7d84888eaf8a8d8a7ef6f33c126f2c7eb24eaa51a696ea7b659f13cff6dc3f6526eca41abfd37d9a5b5dbe8401852e4cc49f6c318145ed2b256f662d79e5b9cf98f5e63fde2155104cecd3cb55b5eeecb259686e51e8c78700b6757906311504a7580be9380bbdd3af300d0f775efb955068875a598bc6fffa644ffb9e9bddb", 0xfe}, {&(0x7f0000df2000-0x12)="014a8cc4f75befed08d2c0822430a5b10080", 0x12}, {&(0x7f0000df2000-0x4b)="f6c0269b880de02debb72fb00580c6cdf635c950e09607f8783626990b627c4249fd287ab054345e597f35417b9ec50f3360c3b15888aeb5e7dfe66b172b173817148973b91ff5948d3e65", 0x4b}, {&(0x7f0000986000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000df2000-0x90)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x90, 0x0}, {&(0x7f0000df1000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000df1000)=[{&(0x7f0000df2000-0x33)="59b8cb86b5dfc9c62dc2f038097fc4b60a318b5ef008be7c2eecb8cd4079485ebd130686941532d493b9a874f889f1c804cac2", 0x33}], 0x1, &(0x7f0000df1000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r17, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0xb0, 0x10}, {&(0x7f0000df2000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00002c2000)=[{&(0x7f00000ed000)="b57832b424877c5dc001853aa0fe290cc5061a97f361d728598ae0a4eaa075a5828d9e08654cd4d0799ef1d0c5f095e0c8f2b0659558e0e4f385076a259553a3483266", 0x43}, {&(0x7f0000df1000)="fbc53870baed48ba6663670fe116361d314f2cabb29f10e3a39f13c8a97809a823974de4f2e209b138aea4b023922dffb598da611e5d530f7fae45eae5f0b3504620df07f2ceabb9a61f4c16bda7783729278b08b605fd4345a40bdfc3ccf2f26ae6fcc0cdff93a7f257f936ba2e89e491812d4931c2e6f74c8b9738ce453f5a356b6b9115639f69b07a055e", 0x8c}, {&(0x7f0000df1000)="9a71eb696359d330c71bb10403c4e5825fbf405d221432ba0f5d80509d34efe58cba2100fe27468cff76d97923f5269961df57a6e5eb7f3abddb4faf50ce5e25bb0eac4a8bcaeb1ffd326ce029c80dd126ee58c07f32efcece87f1afab96ef98d331a460045c666d16a28606938e0f26d14998814d9b34f82ee483312f1116a785ff8fd1103df3aefd5bbffbcc0485752e8dc6a6357c125c1156674d2b115e", 0x9f}, {&(0x7f0000df2000-0xbd)="492b9a011e079cfbf2f9737d3cb16b7d12f0e12edf22abfc3b881c5ae6a9feeb66bcd29872e6681084203d6b2f425ab2eaf8bec37971325dd9203d1451b07eed8254e231683bab006d2f432052e85b436aa79102915a448327713440159c78b475d564ddb1a10667246a4c19cf6613cbaced1dd33920fd532bc976d199448377e2571be68037d0061b679e02ac6da0a66dedc6f784e7d127b162996b32a2207e2527397373214692323d8356ef24ddc17ac549608c3e06cd2d3ee40bb0", 0xbd}], 0x4, &(0x7f0000df2000-0x40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x40, 0x4080}], 0x4, 0x40) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a19000-0x4)=0x6, 0x4) sendto$inet(r0, &(0x7f0000de5000-0x69)=']B', 0x2, 0x0, &(0x7f0000de5000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 10:58:21 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00009b9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}, "2071023827263934"}}}}}, 0x0) pipe(&(0x7f0000a39000)={0x0, 0x0}) connect$can_bcm(r1, &(0x7f0000cc3000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000717000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/14 10:58:21 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a78000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000503000-0x10)={0x0, 0x94, &(0x7f0000001000-0x94)=[@in6={0xa, 0x1, 0x56, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xda, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7a5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xab5}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x8, 0x10, 0x1, 0x9167}, &(0x7f000063f000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000eea000-0xc)=@sack_info={0x0, 0x0, 0x1}, 0xc) clock_adjtime(0x7, &(0x7f00005c6000)={0x0, 0xffffffffffff0000, 0x400, 0x80, 0x9, 0x4, 0x7, 0x1800000, 0x0, 0x6dc49e06, 0x100000001, 0xf6d1, 0x5, 0x10000, 0x5, 0x100000001, 0x87d9, 0x20, 0xfffffffffffffffd, 0x6, 0x4, 0x0, 0xba00000, 0xffff, 0x6, 0x3f}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d1c000)={0x0, 0x0}, &(0x7f0000efb000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00007c4000)=@sack_info={r3, 0x0, 0x0}, &(0x7f0000310000-0x4)=0xc) 2018/01/14 10:58:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00002de000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a61000)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$vcsa(&(0x7f0000c56000-0xb)='/dev/vcsa#\x00', 0x0, 0x100) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000ad000-0xd3)=""/211) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/14 10:58:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000166000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000a9a000)=0x0) syz_emit_ethernet(0x3e, &(0x7f0000e8a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f04387", 0x8, 0x200000000011, 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}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x1, 0x0, ""}}}}}}, 0x0) 2018/01/14 10:58:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000068a000-0x10)={0x0, 0x0}, &(0x7f0000e46000)=0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e45000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000718000)='/dev/amidi#\x00', 0x35, 0x400) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000135000)={0x7, 0x100}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000ea7000-0x4)=0x101, 0x4) ioctl$KDENABIO(r1, 0x4b36) accept4$packet(r1, &(0x7f000036c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000d20000-0x4)=0x14, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001d5000-0xc)={r2, @rand_addr=0x2, @rand_addr=0x0}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f000011b000-0x7a)=""/0, &(0x7f0000318000)=0x0) r3 = memfd_create(&(0x7f00007e2000)='\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000bf5000)={0x7, 0x7, 0x7, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 10:58:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000875000-0x9)='/dev/kvm\x00', 0x40, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008cf000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000e9d000-0x4)=0x4) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000e3c000)=@req={0x28, &(0x7f0000b57000)={@common='teql0\x00', @ifru_flags=0x0}}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000e0d000-0x10)={0x10003, 0x0, &(0x7f00002f1000/0x2000)=nil}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a91000-0x4)=0x0) 2018/01/14 10:58:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006c7000)='/selinux/checkreqprot\x00', 0x400, 0x0) connect$inet6(r0, &(0x7f00008ba000+0x386)={0xa, 0x0, 0xb31a, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x5}, 0x1c) syz_emit_ethernet(0x36, &(0x7f00006ed000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @random="de895db1778d", [], {{0x86dd, @x25={0x0, 0x0, 0x0, "701b86325155cb19f518ed1d000000ebf626b00e971cd0527db8052383c22e6ee4e8720152"}}}}, 0x0) 2018/01/14 10:58:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) r4 = syz_open_dev$mouse(&(0x7f000089b000)='/dev/input/mouse#\x00', 0xffffffff, 0x80) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000705000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000994000)=0x8) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) close(r0) 2018/01/14 10:58:21 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000000000)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000d0d000-0x40)={r1, 0x7, &(0x7f0000000000)=[0x0, 0x9, 0xffffffff, 0x21aaaca3, 0x8001, 0x1, 0x3], &(0x7f0000691000-0x8)=[0x4, 0x0], 0x20, 0x4, 0x5, &(0x7f0000001000-0x10)=[0x8dbe, 0x44, 0xffffffff, 0x40], &(0x7f0000ae2000)=[0x401, 0x101, 0x3, 0x4, 0x0], 0x0}) 2018/01/14 10:58:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00009ce000)="8907040000", 0x5) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004a8000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000086f000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00006c4000-0x4)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008e2000-0x11)='/selinux/enforce\x00', 0x400, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2000, &(0x7f0000f09000)="ad0432ddde3c891ea1addb8519db24277f2b4da8cb23f0febd86be1e73c858700bdfefbf60a50874c55f568b79d5973e", 0xfffffffffffffd14) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000c63000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4100}) connect$inet(0xffffffffffffffff, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$bt_hci(r2, &(0x7f0000cc2000)={0x1f, 0xff6, 0x3}, 0x6) r3 = syz_open_dev$sg(&(0x7f0000ec1000-0x9)='/dev/sg#\x00', 0x7, 0x200) r4 = accept4$packet(r3, &(0x7f0000ed4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000927000-0x4)=0x14, 0x80800) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000a7c000)={0x0, 0x2, 0x5, 0xffff, 0x1, [{0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) syz_open_dev$sndmidi(&(0x7f00006bc000-0x12)='/dev/snd/midiC#D#\x00', 0xa3, 0x511000) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00006c3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$dupfd(r3, 0x0, r4) 2018/01/14 10:58:21 executing program 7: r0 = socket(0x18, 0x100000000003, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x40047459, &(0x7f0000000000)=0x0) 2018/01/14 10:58:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x80000) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000002000-0x4)=0x7f) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffffffffff7) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/01/14 10:58:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000371000-0x12)='/dev/input/mouse#\x00', 0x0, 0x101000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000078a000)='/dev/rtc\x00', 0x8000000004200, 0x0) getsockname$packet(r1, &(0x7f0000f5a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fd3000)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000cdc000-0x10)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000a4f000-0x4)=0x0) syz_open_procfs(r3, &(0x7f000087f000-0xa)='attr/exec\x00') 2018/01/14 10:58:21 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x1000, 0x0) dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0xc1, "ef92962e6089e0041bf5d82178a5e829d848dea20d7810d355eb4f899b2aa4c15494e3e3c3732bb48ca4931a092ca8b6cb11d905c402e3489eea0c60215f2100047bf725a3f47bf17aa212b2391444f1a72ae02e45ca64c6f5a719842ceefa3efec199cf84e59f7e50c394619bb82d9ca0ebe88eb6ce9ebdfb9bd1a652200dbd9a80f4e0cf7fc9768485e379861412317a11b323c29ee374909c27e11b6a81aca900189b33204e42214815ae1b685f20914dd7f1b1861060dc5c14da2c6932206b"}, &(0x7f0000001000-0x4)=0xc9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={r1, 0x7fff}, &(0x7f0000001000)=0x8) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000002000-0x8)=0x0) 2018/01/14 10:58:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000955000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4) seccomp(0x1, 0x0, &(0x7f0000638000-0x8)={0x1, &(0x7f00007b0000-0x38)=[{0x74, 0x0, 0x0, 0x88a4}]}) 2018/01/14 10:58:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00004d9000)=0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r1, 0x400) r2 = syz_open_dev$midi(&(0x7f0000a8b000)='/dev/midi#\x00', 0x6, 0x2040) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000e15000-0x4)=0x0, &(0x7f0000a13000-0x4)=0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f000015c000)={0x3, 0xffffffffffffffff, 0x7, 0x7, 0x7}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cc5000-0x9)='/dev/dsp\x00', 0x1ff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000f86000-0xc)={0xa44, 0xc, 0x800}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000a8a000-0x8)={0x0, 0x74d}, &(0x7f00006f6000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000f20000)={0x0, 0xffffffffffffff27, "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"}, &(0x7f0000d1f000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00001ef000)={r4, 0x6, 0x8, 0x8001, 0x1, 0x7ff, 0x101, 0x0, {r5, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe, 0x9, 0x1, 0x1, 0x100000000}}, &(0x7f000044e000)=0xb8) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000430000)=0x0) poll(&(0x7f000016c000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/14 10:58:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42400) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab2719", 0x4) 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_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f000018d000)=[{0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f000009a000-0xfb)='\'', 0x1}], 0x1, &(0x7f000038f000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005bc000)={r0}) accept$inet(r2, 0x0, &(0x7f00007cd000-0x4)=0x0) 2018/01/14 10:58:21 executing program 7: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffff73, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x2000, 0x902, &(0x7f0000bef000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f00008db000)=""/0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x5, 0xb, 0x4, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f00006ec000)=0x4, 0x265c) 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) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000-0x2)=0x1c) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x600, 0x0) 2018/01/14 10:58:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000cf4000)=0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00003c7000)={0x0, 0x1000, 0x0, 0x8, 0x8000}, &(0x7f000048f000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000038c000)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x4, 0x1, 0x0, 0x71}, 0xa0) r2 = creat(&(0x7f00003b7000)='./file0\x00', 0x0) r3 = fcntl$dupfd(r2, 0x1, 0xffffffffffffffff) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000e8b000-0x8)={0x0, 0x0}) process_vm_writev(r4, &(0x7f0000a1a000)=[{&(0x7f0000f6b000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000112000)=[{&(0x7f000033e000-0x40)=""/64, 0x40}], 0x1, 0x0) 2018/01/14 10:58:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @rand_addr=0x0, "9ac7ace57acb496da681c98f447091f13fb9386d"}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000811000-0xc)={0x1, 0xffffffffffffff9c, 0x1}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000e6c000)={0x0, 0x10000, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000138000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) 2018/01/14 10:58:21 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000545000)={{0x65, 0x68}, 'port1\x00', 0x1, 0x40, 0x5, 0x4, 0x8, 0x0, 0x9, 0x0, 0x5, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00005c7000+0x57b)=""/15, &(0x7f0000001000-0x4)=0xf) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r1, 0x10001) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x20, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000001000)={0x1168, 0x3d, 0x405, 0x6, 0x2, {0x19, 0x0, 0x0}, [@generic="8787893f327e4d0e154aa6aca7c0ac9646e4120c1d08d0633e62a4099c94a4c800732e67", @nested={0xb8, 0xe, [@typed={0xc, 0x3f, @fd=r0}, @typed={0xc, 0x29, @uid=r3}, @generic="a4a0c714e85b6cefa7197e47c0b0ca06f6cd30bbdc21a99170618210fa5bbd01e3f5438211c9914350b91799ab316f5f94c1847146d734b5b66c4ae438b63f437c2372f33dcf49954e576329f5a3e9178f320d8799f8e828343c78b3d1d3e8e5ee1cc3671af8c3dbf6155ae07dca3c45ee29afa7128a67f78797e5949e221c561f2b0ff4161dcbe2b6c0f020c10305cd555d7ebd4bb563ef6b7a5abd"]}, @generic="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", @generic="8756c8f533c94b53ec479e641ad6711cf707d63c3d46a19ffacc843150a4f36f674f54eccc91c29217ad94faed9e51c43c75628126275d5a67193a437c2a0a319e485ad433a59ef57ae099f4a9fd95423cba5c8f135b0217749456fe9eaa5879113eb7c6aa152118092bb45a7576883977d71c25c4919b"]}, 0x1168}, 0x1, 0x0, 0x0, 0x8000}, 0xc004) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000003000)={0xdfd, 0x1, {0x1, 0x3, 0x5, 0x2, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000005000-0x82)=""/130) getpid() socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000005000)={0xffffffffffffff22, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$lock(r4, 0x6, &(0x7f0000001000)={0x0, 0x3, 0x3f, 0x0, r1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000007000-0x10)={0x0, 0x10a000, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000007000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10, 0x80800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000008000)='./file1\x00', &(0x7f0000007000-0x15)=@known='com.apple.FinderInfo\x00') 2018/01/14 10:58:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000463000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000f5d000)={0x0, 0xc6, &(0x7f000090a000)="a224ee26a5a0a58523f1600f4625d3987928a7ef0ad0f224676a6f8cc522267be83951e53b10ec78673ab199fdeacd54b2768addfaf0f4da09de21849eba4f20b19cc4bf10e87618d12ae65555c5f9ba5947eb22f91d7c697553cd58cfb1e33778f01cdb5f09638a98b509fe9456dfa02e906c97be951f590029b95a39243edc3cb35b95ba316b7fa42e553bb37fe347b48a5a954945f520cc882a45163be29b65b4bd7fd32617b0e527baa6468d79667c9b0712d255977d98f44268d5ae43f6dac32c3cdbb7"}) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) close(r0) 2018/01/14 10:58:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000031e000)='/dev/rtc\x00', 0xc40, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x1) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000418000-0x45)=""/69) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000089f000)={0x9, 0x81, 0x32b0f5ec, 0x6}) 2018/01/14 10:58:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006f9000)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0xc, 0x0, 0x0, "00009d07c801"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_mempolicy(0x0, &(0x7f000004b000)=0x9, 0x0) 2018/01/14 10:58:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x0, &(0x7f0000000000)=[]}) seccomp(0x1, 0x0, &(0x7f00009fb000)={0x5, &(0x7f0000dc7000-0x28)=[{0xae6, 0x9, 0x7, 0x8}, {0xa36, 0x3, 0xff, 0xffffffff}, {0x1, 0x8001, 0x4, 0x9}, {0x4, 0x4, 0x800, 0x0}, {0x44, 0x7, 0x1ff, 0x0}]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000392000)=0x0) sched_getaffinity(r0, 0x8, &(0x7f000037d000)=0x0) 2018/01/14 10:58:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000290000)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f000002e000-0x8)=0x0, 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f000002d000)={r1, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r1, &(0x7f0000c02000)=0x0, 0xfffffff1) 2018/01/14 10:58:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ae2000-0xc)={0x2, r0, 0x0}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c43000)={0x1, 0x3}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000c66000)="7689b776dc4e6d4b512d72f9cc1925a56759eaed419e2375e2cdfe63de777df751f7bc46f702c0c6fb5a3dee9916cd146d0e68f09a2ab08b0009d6cb94fc1687eb2103ba8a696816d7d734fd2f945d79436ab76c02ba2b33281e1180ea437fcc47dbceeefb00de7f6139d8", 0xfffffffffffffdf2, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc0) shutdown(r2, 0x0) 2018/01/14 10:58:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$sndmidi(&(0x7f00004bf000)='/dev/snd/midiC#D#\x00', 0x600000000, 0x40000) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000ea0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000078000)=0x14) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000eb000)=0x0) bind$packet(r2, &(0x7f000078c000-0x14)={0x11, 0x52212a80600ea2dd, r3, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0]}, 0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) r5 = 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, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x277}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setown(r2, 0x8, r4) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000418000-0x1000)=""/4096) 2018/01/14 10:58:21 executing program 6: r0 = socket(0x0, 0x800000080003, 0x5) setsockopt(r0, 0x107, 0xa, &(0x7f0000fc8000)="", 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008f1000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0xd000) 2018/01/14 10:58:21 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 10:58:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f00002ce000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7) 2018/01/14 10:58:21 executing program 5: 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x80001, 0x0) connect$ax25(r1, &(0x7f0000b27000-0x10)={0x1e, {"b10000fff3083f"}, 0x0}, 0xffffff42) io_cancel(0x0, &(0x7f0000420000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00007fa000)="", 0x13a, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006ea000)={0x0, 0x0, 0x0, 0x0}) tee(r1, r0, 0xda91, 0x7) sync_file_range(r0, 0x4, 0x101, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000b9f000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f0000069000-0x4)=0x8) 2018/01/14 10:58:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x8201, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000002000-0x10)={0x9, &(0x7f0000000000)=[{0x0, 0x8, 0xfffffffffffff32c, 0x0}, {0xbae, 0xec29, 0x1, 0x40}, {0x8, 0x1, 0x7, 0x6}, {0x4b, 0x3, 0x0, 0x1}, {0x7fffffff, 0x2, 0x20, 0xfff}, {0x1, 0x3, 0x7, 0xffffffffffffffc1}, {0x5, 0x26, 0x6c, 0x1}, {0x9, 0x8, 0x5, 0xffffffffffffff29}, {0x2, 0x0, 0x7, 0x386}]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000001000-0x50)={0x40, @tick=0x7, 0x4, {0xee8, 0x1}, 0x7, 0x1, 0x7ce, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f00003c9000-0x12)='/dev/input/event#\x00', 0x1, 0x4000) ioctl(r2, 0x1000080004520, &(0x7f0000271000-0x4a)="") 2018/01/14 10:58:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r0, 0x0) shutdown(r0, 0x0) poll(&(0x7f0000cc3000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x0) r2 = open(&(0x7f0000249000)='./file0\x00', 0x14d040, 0x5) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000556000-0x10)={0x93, 0x68a6, 0x0, 0x6}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000519000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fb0000)='/selinux/load\x00', 0x2, 0x0) write(r3, &(0x7f0000819000)="2426caaebbe317a8a0e1ba075fb83b52c819e8930f9fb845704615c15c47bead9dc9", 0x22) accept4$nfc_llcp(r4, &(0x7f0000c3e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000299000-0x4)=0x60, 0x80000) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000035000)="", 0x0) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000d5f000)=0x0, 0x4) 2018/01/14 10:58:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000c1a000-0x8)='./file0\x00', &(0x7f0000cb3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000625000-0x4)=[r0]) syz_emit_ethernet(0x66, &(0x7f0000d66000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x30, 0x3a, 0xc000000000000002, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0], {0x8000000, 0x6, "b3592b", 0xfffffffffffffffc, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0) 2018/01/14 10:58:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00009b8000)=0x0, 0x1) socketpair(0x2, 0x8080f, 0x0, &(0x7f00003c3000-0x8)={0x0, 0x0}) fcntl$getown(r0, 0x9) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000403000)='numa_maps\x00') sendfile(r2, r2, &(0x7f00000f9000)=0x0, 0x401) 2018/01/14 10:58:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d86000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000773000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x7e6b}) r2 = socket$inet(0x2, 0xa, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000cb9000-0x12)={0x0, 0x7, 0x5, [0x7, 0x401, 0x81, 0x4, 0x0]}, &(0x7f0000b1d000-0x4)=0x12) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00007bd000)={r3, 0x0}, 0x8) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c15000-0xa)='/dev/cuse\x00', 0x240003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000fd3000-0x26)="", 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000489000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r5 = socket(0x10000000010, 0x2, 0xc) inotify_init1(0x80800) write(r5, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r5, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b00028000000000021d00", 0x1f) ioctl$KVM_RUN(r4, 0xae80, 0x0) r6 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000383000-0x28)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) syz_open_dev$tun(&(0x7f0000e8f000-0xd)='/dev/net/tun\x00', 0x0, 0x80) write$tun(r6, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0xffffff89, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @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}, [], ""}}}}}, 0x62) 2018/01/14 10:58:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) memfd_create(&(0x7f00004c6000+0x58)='&#vboxnet0lo+\x00', 0x3) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000a88000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket(0x18, 0x0, 0x2) r2 = syz_open_dev$sndpcmc(&(0x7f0000427000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x400000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) getpeername(r1, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) bind$nfc_llcp(r1, &(0x7f00009b7000)={0x27, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, "70fb5e91436c0c5c41e201f3862222466ff996d21d8481a3d84be0ceffbfab270bc5d9ba6fdc292f0e2c67cd7b9ec2d0282f6406737569751aeff064258492", 0x0}, 0x60) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/14 10:58:21 executing program 5: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000018000)={0x0}, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0xe91e, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) 2018/01/14 10:58:21 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x202, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x40045532, &(0x7f0000003000-0x5d)=""/136) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000000f000)=0x3, 0x4) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f000000d000-0x8)='./file0\x00', &(0x7f0000011000-0x1008)={0x1008, 0xd0, "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"}, &(0x7f000000f000-0x4)=0x0, 0x400) [ 125.461363] QAT: Invalid ioctl 2018/01/14 10:58:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000034d000-0x38)={&(0x7f0000aa6000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000012e000-0x10)={&(0x7f0000b1f000-0x8a4)=@newlink={0x48, 0x10, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MAP={0x28, 0xe, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0x48}, 0x1, 0x0, 0x0, 0x40080}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000032000-0x9)='/dev/ppp\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000288000-0xb8)={0x0, 0x3, 0x3, 0xfff, 0x6, 0x0, 0x200, 0x2, {0x0, @in6={{0xa, 0x2, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbb, 0x9, 0xc4f, 0x2, 0xfffffffffffffff8}}, &(0x7f00001ae000-0x3)=0xb8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000de7000-0x16)={r2, 0x2, 0x7, [0x7, 0x4, 0x4, 0x8000, 0x0, 0x5, 0x80000000]}, &(0x7f00007bd000)=0x16) 2018/01/14 10:58:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x83, &(0x7f00004ad000)=""/0, &(0x7f00004ae000-0x4)=0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000107000-0x8)={0x0, 0x0}) syncfs(r1) openat$rtc(0xffffffffffffff9c, &(0x7f0000d5d000-0x9)='/dev/rtc\x00', 0x44800, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007ff000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000323000-0x4)=0x0, &(0x7f0000cbb000)=0x4) 2018/01/14 10:58:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001000-0x8)=[0x9a59, 0x9]) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x1ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000)={0x0, 0x0}, 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x89, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000002000)='/dev/kvm\x00', 0x80000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000004000-0x108)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x40, 0x800, 0x1, 0x1, 0x100000001, 0x81, 0x4, 0xffffffff, 0x8001, 0x3ff, 0x5, 0x1f0, 0x0, 0x4]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in={{0x2, 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]}}, &(0x7f0000003000)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000)={r1, 0x1000, 0xe8a5, 0x7fff, 0x3f, 0x7e, 0x10000, 0x2, {r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7fff, 0x58e6, 0xffffffffffff49bc, 0x4}}, &(0x7f0000001000-0x4)=0xb8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/ptmx\x00', 0x800, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000005000-0xd5)=""/213, 0xd5, 0x3a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000005000)=0x8) r3 = semget$private(0x0, 0x2, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000007000-0x38)=""/56) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000008000-0xa4)=""/164) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000009000-0x68)={0x81, 0x0, [0x2, 0x29, 0xff, 0x100], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000000a000-0x9)='/dev/ppp\x00', 0x204002, 0x0) 2018/01/14 10:58:21 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000011000)={0x0, 0x9ccb, 0x7, [0x9, 0x100, 0x3, 0x8, 0x2, 0x6, 0x407e]}, &(0x7f0000004000-0x4)=0x16) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000012000)=@assoc_id=0x0, &(0x7f0000014000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000003000)={0x0, 0x84, "e9ff3450cb5d4feda4c11bdb491398d5c8680bb096c1f8f32bf478a79af43e4013932f6cef3413de55ed33c02825a1618672a024b1d4f6734bd2a8f30975a06076418aa9c1c7fa8dcf7818bfa3b7a9291150d5b32c13b325f2754b8655fed051e78fc0cd709ce4de05e7f0c14739634596fc80a09d8c5b7876ce6d75dc388572cd8d41c9"}, &(0x7f0000012000-0x4)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004000-0x8)=@assoc_value={r2, 0x2}, &(0x7f0000001000-0x4)=0xffffffffffffffaa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xb61, 0x10}, 0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xa1b0, 0x82000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000003000-0x8)={0x0, 0x6}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000012000-0x7a)={r4, 0x72, "8261cd451d2e3a2d22286ce38934990b8d5aedd9d657ed5e132a29cd9a23c6d58b2d4ef086b539e6b5687122d75964af2386f9ef93cfc31cbce00bfaa71ded9817bae5254032a7e82596fde6ab4a7cb2517863bf8a7aaa9750d3f70f88ebc5b11f489286bf6fbe6e997727c6ee9a6148f3f9"}, &(0x7f0000012000)=0x7a) sched_setscheduler(0x0, 0x1, &(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000013000)='\f') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 10:58:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000056e000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) close(r0) 2018/01/14 10:58:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r0, &(0x7f000076a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c78000-0x4)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b56000-0x17)='net/ip6_tables_matches\x00') fcntl$setlease(r1, 0x400, 0x3) preadv(r1, &(0x7f0000bbb000)=[{&(0x7f0000b0e000)=""/37, 0xffffffffffffff58}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000282000)=0x72, 0x4) [ 125.510244] QAT: Invalid ioctl 2018/01/14 10:58:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001dc000)='/proc/self/net/pfkey\x00', 0x800000400c4, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000123000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7a000)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00007e3000-0x4)=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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000a9c000)={0x0, 0x0}) 2018/01/14 10:58:21 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f000000a000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f000000e000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000000e000-0x4)=0x0) 2018/01/14 10:58:21 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x80000001, 0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000)={{0xa, 0x3, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x0}, {0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6c92}, 0xc82d, [0x4, 0x7, 0x5, 0x1, 0x10001, 0x4, 0x99f2, 0x3]}, 0x5c) sendto$inet6(r0, &(0x7f00001d9000)="02", 0x1, 0x0, &(0x7f0000ab9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = semget(0x2, 0x1, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r1, 0x4, 0xb, &(0x7f0000003000-0x8f)=""/143) [ 125.625994] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 125.646482] device eql entered promiscuous mode 2018/01/14 10:58:21 executing program 2: r0 = socket(0x5, 0x7, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x61}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x803, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00003f5000)=0x0) write(r1, &(0x7f0000771000)="170000001a001bed0000132100f404008100000000018d", 0x17) r2 = memfd_create(&(0x7f00003f7000-0x2)='-\x00', 0x2) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000ce8000)={0x3f, 0xfe, "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"}) 2018/01/14 10:58:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r0) r1 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x111, r0) r3 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000884000-0xd)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 10:58:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f80000)='./file0\x00', 0x40, 0x20) munlockall() bind$inet(r0, &(0x7f0000c91000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000714000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f000099b000-0x1)=0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f000010f000-0x4)=0x0) 2018/01/14 10:58:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003a2000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) listen$netrom(r1, 0x6) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000b2d000-0x4)=0x0, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000201000)="0935e816b65b49a7014fd2e0967f120b", 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000717000-0x310)={0x2, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/14 10:58:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000a81000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) msgget(0x2, 0x304) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000360000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/1, 0x1}], 0x1) 2018/01/14 10:58:21 executing program 7: r0 = socket(0x1, 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) syz_open_dev$random(&(0x7f0000184000)='/dev/random\x00', 0x0, 0x80000) r1 = syz_open_procfs(0x0, &(0x7f0000530000-0x7)='timers\x00') lseek(r1, 0x62, 0x0) clock_getres(0x6, &(0x7f0000001000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fc8000)={&(0x7f0000fc8000)='./file0\x00', 0xffffffffffffffff}, 0x10) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f000067c000-0x8)=0x0) 2018/01/14 10:58:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00008f3000)={@random="d966c44891c0", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, "bc06fffadeff00030000008cbd000000f301f6b0"}}}}}, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000447000)='/dev/adsp#\x00', 0x2, 0x40000) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f00009c0000-0x23)="447bf1a444679b2b7913690e454dbab29286df22b47607f9f3940edeb2a0ff237dc66b", 0x23) 2018/01/14 10:58:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ea5000)='/dev/ppp\x00', 0x8480, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x1) writev(r0, &(0x7f0000261000-0x40)=[{&(0x7f00009e1000-0x31)="4654d98e1ba5e8a1e064e4eafc756bb34adc2b87639fefdd517d293cf0e2e129792eed6df7afabbe9b7bfaf933917888ea", 0x31}, {&(0x7f0000ba1000-0xa1)="9681d074cd4ab132ae687e898f26ca11dd07dce9c119d017d28a1adb6394ac5ad7a8c820ce1e61e8dfdf257ab29ca91f3b135c5b02c15af4b3ecdc5ced73ab95bbf2cca4491f81f47bb916b2a9830309224eb412085177aae0be228c95f1c583566b9f70e74bc8e57d2ca61df3f3ecd6213a0edc282e2f6465d2892d99d63232750ad80233b19803788f6759d63b8ec83a31753638b2f2e62da3a86442122ebeb8", 0xa1}, {&(0x7f0000784000-0xd7)="09150f1269aab973fce9f8ff248569c04d699a9272613148cabd8a40b3f49d2abd17b5daf9e5aa0e6a45832948046086d13646c993f6c8f82cf361ccf157a751d9e3a3262bf81a7bfe9a0283c5256d34b2fbaedfaa6db4c5d396c48bd39846482dc2b4d6ebcdf30469a7eb07219013edaa85fc027930aa786cca0489dcd38db10a375a527aa759c5b7d942250345d562036fb42cba5733182491043845d0792dba585c5665ade3eea2f1a464132477d0f062f13568451aeb3b6885eb39843017b616f7263ee032d66b645f7606f027bd85bc6ab242bf20", 0xd7}, {&(0x7f0000d8a000-0x1000)="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", 0x1000}], 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ed4000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00004a3000)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f28000-0x10)={r1, 0xfffffffffffffffe, 0xfffffffffffffeff, 0x0}, &(0x7f0000d30000-0x4)=0x10) ioctl$TCGETS(r0, 0x5401, &(0x7f0000f5a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000ee000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000cfd000-0x78)={0x6, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x320, 0x0, 0x6, 0x6, 0x100, &(0x7f000009a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x33e, 0x80000001}) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x10100002275, &(0x7f0000b81000-0x3b)="") [ 125.674427] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/14 10:58:21 executing program 1: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000244000)=[], 0x0) clock_gettime(0x0, &(0x7f000024c000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000104000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000005d000-0x10)={0x0, r1+30000000}, &(0x7f000024c000-0x8)={0x0}, 0x8) socketpair(0xf, 0x4, 0x80000000, &(0x7f000007a000-0x8)={0x0, 0x0}) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000166000)='/dev/ppp\x00', 0x2, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f000024e000)={r3, 0xfffffffffffffff9, 0x401, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 10:58:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000002a000)='/dev/snd/timer\x00', 0x0, 0x47ffe) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000006000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000548000-0x4)=0x8) accept4$unix(0xffffffffffffffff, &(0x7f0000a67000)=@file={0x0, ""/13}, &(0x7f0000c3d000)=0xf, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000914000)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000b72000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000344000-0xc)={@rand_addr=0xd2, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) open(&(0x7f0000266000)='./file0\x00', 0x3e, 0x0) open(&(0x7f00005f6000-0x8)='./file0\x00', 0x2801, 0x4) 2018/01/14 10:58:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a9b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setfsuid(r0) 2018/01/14 10:58:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ppoll(&(0x7f000062b000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000ac2000-0x10)={0x0, 0x0}, &(0x7f00006d8000)={0x0}, 0x8) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000b07000)={0x8, 0x2, {0x2, 0x2, 0x33e4, 0x3, 0x41d0a6f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 10:58:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x7, 0x0, &(0x7f0000b37000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000ae6000-0x4)='tls\x00', 0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000b65000-0x4)=0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) r3 = socket(0x11, 0x80000000000802, 0x0) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) fcntl$getown(r3, 0x9) poll(&(0x7f0000bb9000)=[], 0x2000000000000190, 0x0) 2018/01/14 10:58:21 executing program 3: pipe2(&(0x7f0000cb0000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f00004d0000)="23a70848089e9f"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0xa8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r1, &(0x7f0000d32000-0x52)=""}, 0x10) 2018/01/14 10:58:21 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)=0x0) setsockopt$inet_opts(r0, 0x0, 0x15, &(0x7f0000922000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000002000-0x4)=0x5, 0x4) 2018/01/14 10:58:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x80400, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x2, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000003000)={0x10, 0x0, 0x3, 0x3040a000}, 0xc) io_setup(0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000004000)='/dev/input/mouse#\x00', 0x5, 0x8080) io_submit(r1, 0x1, &(0x7f0000001000)=[&(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000)="5cb88ef472d1057e53efb23895e1c11455e828a9770e1867bcf25c1014672e112df950e43f753d9c3b0607915bf8c848df", 0x31, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/14 10:58:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xd, &(0x7f0000a05000)={0x0, 0x0, 0x0, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e65000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000adf000+0x538)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f0000ad0000-0x4)=0x100000001, 0x4) read(r2, &(0x7f0000481000)=""/128, 0x80) 2018/01/14 10:58:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000267000+0xb6a)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000ec0000)='/dev/input/mouse#\x00', 0x2, 0x200100) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000cca000-0x4)=0x0, &(0x7f0000c74000-0x4)=0x174c7f5bf193dc94) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x80) 2018/01/14 10:58:21 executing program 2: mmap(&(0x7f0000000000/0xf98000)=nil, 0xf98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002f3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000f98000)=@nfc={0x27, 0x3, 0x446, 0x2}, 0x10) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000173000-0x6)=""/6, &(0x7f0000f99000)=0x6) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000f93000)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) 2018/01/14 10:58:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x1, 0x80800) syz_emit_ethernet(0x4a, &(0x7f00008e4000-0x13e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "62eef7", 0x14, 0x4, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "c8bef16ddd294804a3f78a9f"}}}}}}, 0x0) 2018/01/14 10:58:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000251000)='/dev/vcs\x00', 0x400, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000ee5000-0xe1)=""/225) perf_event_open(&(0x7f000001d000)={0x8000000000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000dd3000-0x10)={0x8, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004f3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) recvfrom$llc(r0, &(0x7f00000ff000-0x1000)=""/4096, 0x1000, 0x100, &(0x7f0000f99000)={0x1a, 0xfd, 0x40, 0x9, 0x10000, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x10) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000738000)={0x1, 0x0, [{0x200c0010003, 0x0, 0x2}]}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000072000)=""/0) 2018/01/14 10:58:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='mounts\x00') r0 = syz_open_dev$sndmidi(&(0x7f00005c9000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) syz_open_dev$usbmon(&(0x7f0000b01000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) listen(r0, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d2f000)='/dev/rfkill\x00', 0x0, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/14 10:58:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f0000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f52000)='/selinux/access\x00', 0x2, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f000028f000)=0x400) r2 = add_key(&(0x7f000048a000)='logon\x00', &(0x7f0000ba3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001b9000)="b9b35056a0ab4fbabe48098e9d76a3a2175ca194d90bf96f13d3a20fea4708848f8062e22a05ec38239f05a7da8c824e3503832e37e9cbd85b495be5392dd4b83b39f8a1311df373e945770fcfb89c85b7ad2558dbf4747419dba225bdc49e0fd9e69b7e5649ed93e5f99fcf4836832632b35e1c54", 0x75, 0xfffffffffffffffc) add_key(&(0x7f0000590000-0xa)='encrypted\x00', &(0x7f0000409000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000d7000-0x1000)="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", 0x1000, r2) recvmsg(r1, &(0x7f0000136000)={0x0, 0x25a, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 10:58:22 executing program 0: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00009c2000)=0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x34, &(0x7f000097e000-0xb5)=""/181}) ioctl(r0, 0x8912, &(0x7f0000000000)="") [ 125.897597] netlink: 'syz-executor2': attribute type 16 has an invalid length. [ 125.948045] kvm [21665]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc0010003 data 0x2 [ 125.968434] encrypted_key: master key parameter 'õYÀ#güºÜJÐÉ´.ƒTü*UUTPˆÀAå‹è†eçÈLztµô‘dÍŒòº›mn8‘ùý'Àbcý' is invalid [ 125.992071] kvm [21665]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc0010003 data 0x2 [ 126.003468] encrypted_key: master key parameter 'õYÀ#güºÜJÐÉ´.ƒTü*UUTPˆÀAå‹è†eçÈLztµô‘dÍŒòº›mn8‘ùý'Àbcý' is invalid 2018/01/14 10:58:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xa, 0x80000001) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000072000)={@common='eql\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmsg(r0, &(0x7f000065c000-0x38)={0x0, 0x0, &(0x7f00001bf000)=[], 0x0, &(0x7f0000b78000)=""/124, 0x7c, 0x0}, 0x0) 2018/01/14 10:58:22 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, 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) r0 = socket(0xd, 0x802, 0x81) syz_open_dev$sg(&(0x7f00004d6000)='/dev/sg#\x00', 0x7, 0x80) openat$hwrng(0xffffffffffffff9c, &(0x7f00003f2000-0xb)='/dev/hwrng\x00', 0x210100, 0x0) write(r0, &(0x7f0000298000-0x26)="240000001a0099f0003bc90400ed190e020808160000000000000080080010005f196be0", 0x24) set_mempolicy(0x4000, &(0x7f000091f000-0x8)=0x80000000, 0x400) 2018/01/14 10:58:22 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) symlinkat(&(0x7f0000011000+0xf5c)='./file0\x00', 0xffffffffffffffff, &(0x7f0000011000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000939000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000e6b000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='syzkaller1\x00'}) rt_sigpending(&(0x7f0000268000-0x8)={0x0}, 0x8) 2018/01/14 10:58:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffff9c, 0x80404525, &(0x7f0000c9e000)=""/48) openat$cuse(0xffffffffffffff9c, &(0x7f0000899000-0xa)='/dev/cuse\x00', 0xe800, 0x0) 2018/01/14 10:58:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f000022e000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/14 10:58:22 executing program 7: r0 = syz_open_pts(0xffffffffffffffff, 0x200000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00004a4000-0xb)='/dev/mixer\x00', 0x4000, 0x0) r2 = dup2(r0, r1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00007c3000)={@common='syzkaller1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r1, &(0x7f00006fe000)={0x11, 0xf7, r3, 0x1, 0xffff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r2, &(0x7f0000000000)={0x11, 0xff, r3, 0x1, 0x1f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)="49f3044198a15fc88ec79f46386369af09dc1dcd88fc083d93de6e2f16ab7149494c504a469c11fcb432d13a72b7a393dfe69ff021bd20265169e1ef3ded3a5ef293a183d4ef852251d4", 0x4a}, {&(0x7f0000001000-0x1000)="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@assoc={0x18, 0x117, 0x4, 0x9e2}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0xa8, 0x117, 0x2, 0x8f, "b3992157404fe00dd665704737c4b7d3eb415c8ea8f8a3363b90677af45db98bc307e8b6b09458380a5dce309b86ae5d2af21b351d0883fc3156a491c8299e226cef230f2e598cd28678bab0cb15062e480a41519be76a28c1d0cc1956bd50bc2a4241825ec0fe6b08cbc251992a36d991866cc20201581c51fc45d51af0d30244c07f0d4a052366abbf30893e3afb"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1150, 0x4}], 0x6, 0x10) ioctl$KDSETMODE(r1, 0x4b3a, 0x9) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) r4 = semget$private(0x0, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r4, 0x1, 0x3, &(0x7f0000004000-0x29)=""/41) 2018/01/14 10:58:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000004e000-0xc)='cifs.spnego\x00', &(0x7f0000633000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000276000-0xe4)="", 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000460000-0xc)='id_resolver\x00', &(0x7f0000f03000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000015e000)='cifs.spnego\x00', r0) add_key(&(0x7f0000263000-0xa)='encrypted\x00', &(0x7f0000bba000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) 2018/01/14 10:58:22 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@generic="3c1e3b3e36380091529cf4f0520fdd62", 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000)={0x6, r0, 0x1}) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000003000)={0x2, 0x7, 0x2, '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]}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000002000)={0x102e, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000001000-0x10)={0x4, r2}) ioctl$TIOCEXCL(r1, 0x540c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ptmx\x00', 0x44100, 0x0) bind$nfc_llcp(r1, &(0x7f0000004000)={0x27, 0xb6, 0xffffffff, 0x7, 0x9, 0x7, "2c96f763c2b202a8590d42891c367624051751ca001f14fd9de516774cb1fdc7326260e7c78ab7e92d0c6dd37d4f8c3a4645c56d0b8855964e29e348992d2d", 0x2fa}, 0x60) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000006000-0x98)={0x0, @in6={{0xa, 0x0, 0x48, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcfe6, 0x4e7}, &(0x7f0000005000)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002000-0xa0)={r3, @in={{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffffffffffff, 0x5, 0x0, 0x3}, &(0x7f0000003000-0x4)=0xa0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000005000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000004000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5, r4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000007000-0x8)=0x0, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000008000-0x8)={0x0, 0x0}) r5 = semget$private(0x0, 0x1, 0xd3c6b73e61c7d3ee) semctl$SEM_STAT(r5, 0x3, 0x12, &(0x7f0000005000)=""/36) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000009000-0x4)=0x7ff, &(0x7f0000008000)=0x4) 2018/01/14 10:58:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000a13000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={r1, 0x80000, r2}) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") memfd_create(&(0x7f0000976000-0x7)='eth0[(\x00', 0x0) 2018/01/14 10:58:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00008a4000)={{0x4, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b7f000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/01/14 10:58:22 executing program 0: r0 = gettid() sched_setscheduler(r0, 0x1, &(0x7f0000327000-0x4)=0x401) r1 = syz_open_dev$sndpcmc(&(0x7f000085b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000ed8000/0x2000)=nil, 0x2000}, 0x3, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x80000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) kcmp(r0, r0, 0x2, r2, r2) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000-0x4)=0x2, 0x4) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000001000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000000000+0x972)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x3}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r3, 0x1, 0x7ff, 0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x1)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000004000-0x8)={r3, 0x8}, 0x8) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000001000-0x4)=0xffff, 0x4) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x0}, 0x2) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r4) kcmp(r0, r0, 0x4, r4, r1) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000005000)={r3, 0x20, 0x101}, 0x8) 2018/01/14 10:58:22 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) r1 = dup2(r0, r0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f000000b000-0x6)={0x4, 0x4, 0x40}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000001e000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000001d000)=0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000000b000-0x38)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000018000)={&(0x7f000001e000-0x12a0)=@setlink={0x12a0, 0x13, 0x205, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFALIAS={0x14, 0x14, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}, @IFLA_XDP={0x1268, 0x2b, [@nested={0x18, 0x39, [@typed={0x8, 0x5f, @void=""}, @typed={0xc, 0x4, @str='\x00'}]}, @typed={0x10, 0x3d, @u64=0xff}, @typed={0xc, 0x4b, @pid=r2}, @generic="9a954441c772269a52e76235b04db9697719286d8c9af31870522308655a10f101080f6dac672f3e498b351f625ec54c96229bbd223c4c9ce7b222ed076d390afe2f5cfc1e5857cbfac02b9cbe", @nested={0x7c, 0x7a, [@generic="d0b3cd963e65d8a007f87079aef405fb756d43e999d7ed70593723e78d1d4a253f093996645aa3ae218d53864cc9a78f040a523363fed02f0dfce681d6a8019104e3aa6c6e4b9e6264caefeb0db9f13cf41d6a2077782590f14063559a3ef106c33377228f219637e1f3bc8bc530becd9767cb78daed29"]}, @typed={0xc, 0x82, @ipv4=@multicast2=0xe0000002}, @nested={0x1158, 0x4, [@typed={0x18, 0x61, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="6449fd92160620fe2cb80a9b9ebc49f6c96371056651c9d4ae984f867659ca3ad3e33d8d04c6afc70fbb2445b4b2ddcebcc26fb6bac01e0c3da40aa776dc328811465d74207c07b0d3550ba6ff6bdab5f027b5fb823f11cfd24969cac2913800f32376d369e7df1f9b0571c384e126e91369590c73a2a8041144918c88ed6f41f9607f090f91bcb1f26e6bb09e6ceb828efc3d6c45d06645e71097f4b7577b7474b137e00dbd857b17044a0916a1be994a7287", @generic="809fa142b0", @typed={0xc, 0x3e, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x3c, 0x5b, @str='wlan0eth0\'GPL/eth0posix_acl_access-em1].vmnet1user\x00'}, @generic="cb430f4c8efcdff30c45c68637d8c4a6bf6d9d6decd1581312c579bf30850f1a30b8ec654d24b1a0250e57734225e2f2f826", @generic="aba1a1fdd817a302", @generic="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@IFLA_XDP={0x4, 0x2b, []}]}, 0x12a0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 10:58:22 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') r0 = shmget$private(0x0, 0x4000, 0x86, &(0x7f0000001000/0x4000)=nil) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f000000e000-0x83)=""/131) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000002e000)='./control\x00', 0x4000036) lchown(&(0x7f0000308000-0xa)='./control\x00', 0x0, 0x0) execve(&(0x7f000069c000-0xa)='./control\x00', &(0x7f0000fb3000-0x48)=[], &(0x7f0000fb3000-0x10)=[]) read(r1, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/01/14 10:58:22 executing program 0: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00005b7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0xfffffffffffffffd, {[@generic={0x94, 0x2, ""}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/14 10:58:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) close(r0) r3 = socket$inet6(0xa, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$vcsn(&(0x7f0000f20000)='/dev/vcs#\x00', 0x8000, 0xc2080) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000ea6000-0x4)=@assoc_id=0x0, &(0x7f0000075000)=0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000554000-0x8c)={r5, @in6={{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/14 10:58:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x9, 0xfffffffffffffffd) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000a2000)={0xfffffffffffffff8, 0xc, [0x10001, 0x4, 0x81]}) openat$hwrng(0xffffffffffffff9c, &(0x7f00006c6000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000e2d000)={{0xb, 0x0, 0x20000, 0x0, "f7a3fa639b4f450a64a2590950ab0344755b7a1b828cde1a0add6f22aa640c0d7bace7e0bf8c7fa081be8b7c", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100000001, "235ad45840bbaa156b9e5327d513a4e5f1c53d21761dc52640abb3b541729e59b21793067031248cada6c614b206c7fc5913fa492742130f930a1cd8c2322b68", &(0x7f000091d000-0x13)="2f6465762f8d6e642f636f6e74606f6c432300", 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 10:58:22 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x4, 0x200) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) 2018/01/14 10:58:22 executing program 4: mmap(&(0x7f0000000000/0xad9000)=nil, 0xad9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002d0000-0x8)={0x0, 0x0}, 0x4800) r2 = geteuid() mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ada000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ad9000)={0x0, 0x0, 0x0}, &(0x7f0000ad9000)=0xc) setresuid(r2, r3, r4) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000089a000-0x4)=0xffffffff, 0x4) r5 = socket$inet6_sctp(0xa, 0x2000000000000001, 0x84) setsockopt$inet6_opts(r5, 0x29, 0x39, &(0x7f0000ad8000-0x18)=@routing={0x0, 0x0, 0x2, 0x0, 0x0, []}, 0x8) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000066000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f00003e2000)=0x0) 2018/01/14 10:58:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000293000-0x8)={0x10000000000002, ""}, 0x8, 0x0) msgsnd(r0, &(0x7f00003ed000-0x8)={0x1, ""}, 0x8, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000208000-0xd)='/dev/usbmon#\x00', 0x5c5, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000274000)={0x3, 0x7ff, 0x9, 0x0, 0x9, 0x3, 0x2, 0x0, 0x3d, 0x80, 0x9, 0x8e4, 0x0, 0xfff, 0x800, 0x80000000, 0x2cc1, 0x2, 0xc}) msgrcv(r0, &(0x7f0000f2c000-0x8)={0x0, ""/0}, 0x8, 0x3, 0x0) msgctl$IPC_RMID(r0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ab6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000ccd000-0x58)=[@in6={0xa, 0x3, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}], 0x58) 2018/01/14 10:58:22 executing program 3: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000071f000)='/dev/audio\x00', 0x10000, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000e80000)=0x0) r2 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8, 0x0) dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000667000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000055d000)=0xb) signalfd4(r3, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) 2018/01/14 10:58:22 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000003000)=0x0, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000007000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000002000)=0x5, &(0x7f0000007000-0x8)=0x1) 2018/01/14 10:58:22 executing program 2: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f54000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0xda0f) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x4000000000003, 0x6) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000e80000-0x88)={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]}}, 0x88) perf_event_open(&(0x7f0000c67000-0x78)={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) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f000071d000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000016000)={0x0, 0x4, 0x0, 0xf, 0x0, 0x0}, &(0x7f0000007000)=0x14) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000770000)={0x10000, 0xf000, 0x12ad, 0x200, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) userfaultfd(0x80800) ioctl(r2, 0x937e, &(0x7f0000016000-0x1)="") mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000f55000-0x4)=0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r4, &(0x7f0000b08000-0x4)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f52000)=0x0) 2018/01/14 10:58:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000622000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000ada000-0x4)=0x3) r1 = dup2(r0, r0) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$VT_RELDISP(r1, 0x5605) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000345000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000bb1000)=0xc) sendmsg$nl_route(r1, &(0x7f0000ce4000-0x38)={&(0x7f0000cab000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00001cc000-0x10)={&(0x7f0000e82000-0x11c)=@newlink={0x11c, 0x10, 0x200, 0x1, 0x0, {0x0, 0x0, 0x0, r2, 0x80, 0x204}, [@IFLA_MAP={0x28, 0xe, {0xe09c, 0x100000000, 0x9, 0x1, 0x9, 0x60c363ba}}, @IFLA_PHYS_SWITCH_ID={0xc, 0x24, "ff9610ec6f1e"}, @IFLA_OPERSTATE={0x8, 0x10, 0xff}, @IFLA_EXT_MASK={0x8, 0x1d, 0x20}, @IFLA_LINKINFO={0x7c, 0x12, [@IFLA_INFO_DATA={0x78, 0x2, "aabd4b830cf05c5d93b316f4e8581abfa89403e118fae47e50fd3689791d167dcdb775f19cadc4c8907a360a33b3b67b7492e33fbccc0fccaa01bb95d0c7e0fcd5fc0f9c101a65f29ec3f02a45df0fbc2d254b8d91d122c21bfb6d19d781b9bbe96b0591d508cd4bdfcd28506f3ded325490"}]}, @IFLA_BROADCAST={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, @IFLA_WEIGHT={0x8, 0xf, 0x9}, @IFLA_GROUP={0x8, 0x1b, 0x7fffffff}, @IFLA_AF_SPEC={0x20, 0x1a, [{0x4, 0x1e, ""}, {0x4, 0xf, ""}, {0x4, 0x7, ""}, {0x4, 0x7, ""}, {0x4, 0x7, ""}, {0x4, 0x7, ""}, {0x4, 0xa, ""}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4010}, 0x4000) 2018/01/14 10:58:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) sync_file_range(r0, 0x8, 0x3, 0x3) 2018/01/14 10:58:22 executing program 5: r0 = socket(0x10000000010, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffff5931, 0x4000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x800, 0x503bc2) r3 = msgget(0x3, 0x0) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000001000-0x14)=""/20) syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x5, 0x80) write(r0, &(0x7f0000cbb000)="000600000104ff0006432dbb0700000000000009000100000000000000006515feb93b000173e26c8d0a0424a03349f2bd84e65f8799cae9beb2366758c5ed3a53089e3794c80ea5136465f7f5d167905e4990f650558387d8", 0x59) r4 = syz_open_dev$sg(&(0x7f00007ed000)='/dev/sg#\x00', 0x1, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000002000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000714000-0xc)={0x3, r0, 0x1}) 2018/01/14 10:58:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) connect(r0, &(0x7f0000004000-0x10)=@ipx={0x4, 0x0, 0x2, "ebd14f55eedf", 0x1, 0x0}, 0x10) accept$nfc_llcp(r0, &(0x7f0000836000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000fcc000-0x4)=0x60) 2018/01/14 10:58:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000031b000)={0x1, &(0x7f0000047000)=[{0x6, 0x0, 0x0, 0x6}]}) modify_ldt$write(0x1, &(0x7f0000c5c000-0x10)={0x8, 0xffffffff, 0xffffffff, 0x9, 0x1ff, 0x4, 0x0, 0x1, 0x88b, 0x2}, 0x10) 2018/01/14 10:58:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) sendto$inet6(r0, &(0x7f000086a000-0x1)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e95000+0xd21)="ec", 0x1, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/14 10:58:22 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c89000-0xa)='/dev/cuse\x00', 0xd00, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000185000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000e0a000)={0x1, 0x0, 0x0, 0xffffffffff, r2}) 2018/01/14 10:58:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000273000/0x4000)=nil, 0x4000, &(0x7f0000242000)=""/189) r0 = socket$alg(0x26, 0x5, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000476000)='/dev/hwrng\x00', 0x41, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000495000-0x11)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00005a8000-0x4)=0x1c, 0x0) connect(r1, &(0x7f00008fd000)=@nfc_llcp={0x27, 0x1, 0x9, 0x5, 0x10001, 0x9, "7f73fc51207100a4c90e65ac240d2cdee5e67af422245c12c37ce7c861828ead43e604276c6169c2a1b58d05e5f12896a560f2ca56607097cf97744bd60eea", 0x200}, 0x60) 2018/01/14 10:58:22 executing program 0: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fd3000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b59000-0x10)={r0, 0x50, &(0x7f0000fd4000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/14 10:58:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bf2000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00006da000-0x10)={0x4, 0x6, 0x2, 0x200}) finit_module(r0, &(0x7f0000bcf000)='/dev/loop#\x00', 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/01/14 10:58:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) ftruncate(r0, 0xfff) fcntl$setstatus(r0, 0x4, 0x2c00) splice(r0, &(0x7f0000e00000-0x8)=0x1f, r0, &(0x7f0000515000-0x8)=0x26, 0x7, 0xb) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006f0000)=0x0) setpriority(0x2, r1, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000362000-0x2)=0x17, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000583000-0x8)=0x3) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/14 10:58:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000f6a000)=0x0, 0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003be000)='/selinux/create\x00', 0x2, 0x0) futimesat(r1, &(0x7f000079f000-0x8)='./file0\x00', &(0x7f0000d20000)={{0x77359400, 0x0}, {0x0, 0x2710}}) [ 126.374124] autofs4:pid:21773:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.1024), cmd(0x0000937e) [ 126.395127] autofs4:pid:21773:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 126.395605] audit: type=1326 audit(1515927502.503:1855): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21785 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x0 [ 126.413917] audit: type=1326 audit(1515927502.521:1856): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21785 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x0 2018/01/14 10:58:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000857000-0x62)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="10798fad1673", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000000002f, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[]}}, "af0000000000037a"}}}}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_open_dev$adsp(&(0x7f0000142000-0xb)='/dev/adsp#\x00', 0x0, 0x0) 2018/01/14 10:58:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a5f000-0xd)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x1000, 0x0, 0x0}}}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000659000-0x1)=0x0) 2018/01/14 10:58:22 executing program 5: r0 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000adf000-0x5)=""/5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000001000)={&(0x7f000040b000/0x4000)=nil, 0x4000}) msgctl$IPC_SET(r1, 0x1, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73f7, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 10:58:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000037d000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000af9000-0x4)=0xf0c6, 0x4) kcmp(r1, r1, 0x0, r0, r0) 2018/01/14 10:58:22 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005a7000-0x16)='/selinux/checkreqprot\x00', 0x2200, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000a4c000)={0xee1, 0x18, [0x100000000, 0x6, 0x1, 0x1f, 0x81, 0x3]}) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000002000)='/dev/dmmidi#\x00', 0x8, 0x40) r2 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x0, 0x40) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00001f0000)=0x40000000, 0xfffffffffffffcee) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f000019d000)=0x4) 2018/01/14 10:58:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x3, 0x9) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000d75000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000518000-0x4)=0x14) accept4$alg(r0, 0x0, 0x0, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00002f5000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/14 10:58:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000-0x8)={0x0, 0x0}, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/14 10:58:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f000062f000)={[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f8c000-0x9)='/dev/kvm\x00', 0x4104, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ba8000)='/selinux/enforce\x00', 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c53000-0x10)={0x3, &(0x7f0000bda000-0x18)=[{0x100, 0x3, 0x2, 0x0}, {0x9, 0x6, 0xfffffffffffffffd, 0xfffffffffffffffa}, {0x8, 0x7, 0x100000000, 0x120}]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffff2a, 0x0, 0x0}]}) ioctl$KVM_NMI(r1, 0xae9a) setsockopt(r1, 0x7fffffff, 0x1e37, &(0x7f0000970000-0x1e)="c3bcbbe303ea53ef12e81f52f3b823f18c99267fe52a5fe612fdef0d913c", 0x1e) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000d4d000)={0x1, 0x0, [{0x10000080000048e, 0x0, 0x0}]}) timerfd_create(0x6, 0x80800) [ 126.489995] autofs4:pid:21810:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.1024), cmd(0x0000937e) [ 126.490007] autofs4:pid:21810:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/01/14 10:58:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00001ee000)={0x2, 0x0, [{0x80000007, 0x800, 0xfffffffffffffffd, 0x38, 0x3, 0x0}, {0xd, 0x1, 0x7, 0x9, 0x2, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fca000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000012000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 10:58:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f00002c5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x103, "0900cc0000f0ff0985f8f181bd99e5875b"}}}}, 0x0) r0 = dup(0xffffffffffffffff) openat$hwrng(0xffffffffffffff9c, &(0x7f0000e92000-0xb)='/dev/hwrng\x00', 0x400, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000be7000)=""/25) ioctl$TCSETS(r0, 0x5402, &(0x7f0000d69000)={0xff, 0xfff, 0x3, 0x16, 0x8000, 0x1, 0xfffffffffffffffb, 0x5, 0x8, 0x80, 0x0, 0x80}) 2018/01/14 10:58:22 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) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x1, @thr={&(0x7f0000531000)="0e9032ea065f5c9b6766c1d385df6a37b14bb19dd1ae102485808982cf6058dafc63634903015da6d0ce4142a8843d70184d32060d318c745048ce75ab87b71db01011218fa942532079b05b4295ded0e6086a4dc6693403fbf850d6b23b2e7ad53ff0b3950f4073f7a4937da07db75cfb5636590df85d9bb9e8d834646a7b180fd8792621a71a2391c12964e4a11c4fe7966fdb4590588ba5a7165a337fba4ebc3a4952d4ccd09a5e641224fbb8244b7b3a4d25c6", &(0x7f0000ef1000)="5114c42f0eccdaec190f8b45d19e75557e0535fe9ff3b5d9a7f6779193a0c9e76ce6c7644b3d47e6d1f2b6a3bc207d70d41c4896f6893a59709b514f3c1f8e292fccd8abd10f29c0fe666670121b043f51294a7a3ea9a382c8ccc19091ca68d3a76b7dc8b6a6c6f3698f2173f93fb46d63ead4cae952f5e8be9af5763b95177d310ea6a067b7b837c1aac25db93a7f8e70f5080ee5ae80df004854ffe404f75fe38e49c91092736a1675bc9ec8b19e320c0fb302246763417bf51c2157af3b146cab5ae9dd1ad04e1c4192d6ae98c4f08ff8eb3f1cc2c43eb084f28c4e82944cc1949b56d6e2906f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000694000)=0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x77359400, 0x0}, 0x8) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 10:58:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") umount2(&(0x7f00009fa000)='./bus\x00', 0x4) socket$inet(0x2, 0xa, 0x8354) umount2(&(0x7f00007a8000)='./bus\x00', 0x4) 2018/01/14 10:58:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00002c2000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000003, 0x0, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x7f, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = request_key(&(0x7f0000111000-0xc)='id_resolver\x00', &(0x7f00009b7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003db000)='.\x00', 0xffffffffffffffff) r2 = request_key(&(0x7f0000b48000-0xa)='blacklist\x00', &(0x7f0000100000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000344000-0xe)='GPLmime_type-\x00', r1) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fdd000)='/dev/mixer\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00001ef000+0xe8d)={0x0}, &(0x7f00003b2000)=0x4) keyctl$reject(0x13, r1, 0x5, 0x3, r2) 2018/01/14 10:58:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000420000-0x4)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000676000)=0x0) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000003000)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0}, 0xc) 2018/01/14 10:58:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000052000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000001000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="fa00090000000100fff1ffffff1543000000ffff00000500044900f5238f0123"}) 2018/01/14 10:58:22 executing program 6: clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") epoll_create(0xfffffffffffffffe) 2018/01/14 10:58:22 executing program 0: mmap(&(0x7f0000000000/0xb58000)=nil, 0xb58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(r0, &(0x7f0000b56000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b56000)=0xc) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000b5a000-0x8c)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000735000)=0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000700000)={r1, 0x2}, &(0x7f000078e000)=0x8) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000b58000+0xbbe)=0x0, &(0x7f0000b58000)=0x4) 2018/01/14 10:58:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00004b8000-0x68)={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$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000d05000-0x18)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) r3 = syz_open_dev$midi(&(0x7f00009de000)='/dev/midi#\x00', 0x6, 0x40080) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000f10000-0x1000)=""/4096) mkdirat(r3, &(0x7f0000a59000-0x8)='./file0\x00', 0x80) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00006f1000)={[{0xdd5, 0x4, 0x8, 0xffffffffffffff23, 0x7, 0xab2f, 0xaa6, 0x0, 0xa, 0x0, 0x1f, 0x0, 0x2}, {0x10000, 0x3, 0x4, 0x81, 0x6, 0x4, 0x5, 0x9b, 0x7, 0x80, 0x4, 0x6, 0xff}, {0x14f, 0xffffffff, 0xf5840000000, 0xfffffffffffffffa, 0x4, 0xffff, 0x7, 0x8001, 0x1, 0x4, 0x7ff, 0x2, 0x1f7d}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 10:58:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00007ac000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) epoll_create(0xa) 2018/01/14 10:58:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) poll(&(0x7f0000cd0000-0x10)=[{r0, 0x2000, 0x0}, {r0, 0x260, 0x0}], 0x2, 0x4) socketpair(0x0, 0x6, 0x3f, &(0x7f0000298000)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) unlinkat(r1, &(0x7f0000fc8000-0x8)='./file0\x00', 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f0000b6c000)=""/61, &(0x7f0000e96000)=0x3d) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='sockfs\x00', 0x0, &(0x7f00001e1000)="") 2018/01/14 10:58:22 executing program 1: mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d2000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r1, 0xa, 0x41) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f3c000-0x8)=0x0) 2018/01/14 10:58:22 executing program 5: mmap(&(0x7f0000000000/0xed0000)=nil, 0xed0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000444000-0x167)="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", 0xfffffeab) setsockopt$inet6_buf(r0, 0x29, 0x2000000000036, &(0x7f00001b2000-0x2)="", 0x0) r1 = syz_open_dev$audion(&(0x7f0000671000)='/dev/audio#\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000093b000-0x8)={0x0, 0x0}, &(0x7f0000651000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009c6000-0x4)=r2, 0x4) 2018/01/14 10:58:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000658000)='/dev/admmidi#\x00', 0x0, 0x2100) openat$rfkill(0xffffffffffffff9c, &(0x7f000085d000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x6d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0]}, 0x5c) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000cc7000)={0x6, 0xfffffffffffffff9}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x3f, 0x0, 0x0}, 0x14) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000d60000-0x4)=0x3, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000e2e000-0xc)={0x3, r0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f00001d3000)='/dev/ptmx\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d94000-0x8c)={0x0, @in6={{0xa, 0x3, 0x78, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d98000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000246000)={r3, 0x2, 0x5, 0x6}, &(0x7f0000ad9000-0x4)=0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000438000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000862000)={&(0x7f00007a6000/0x1000)=nil, 0x1000}) mbind(&(0x7f000032f000/0x2000)=nil, 0x2000, 0x8000, &(0x7f00008e5000-0x8)=0xfc00000000000000, 0x3f, 0x5) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) socket$can_raw(0x1d, 0x3, 0x1) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f00001f2000-0x8)=0xfffffffffffffffc) 2018/01/14 10:58:22 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f000054d000)='/dev/usbmon#\x00', 0x401, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ipx(0xffffffffffffffff, &(0x7f00000bc000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r6 = openat$ion(0xffffffffffffff9c, &(0x7f0000cbf000-0x9)='/dev/ion\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101400, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f000064d000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ab000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r11 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x5fbe2168, 0x20100) r13 = signalfd(0xffffffffffffffff, &(0x7f000061e000)={0x7b4c}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80000) r15 = socket$bt_sco(0x1f, 0x5, 0x2) r16 = getpgrp(0x0) r17 = getuid() r18 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f00000ca000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="838ed4c569addae02b83b64c1506be88218883961581ec34a0fa584728fe0abbd281b67542139dc77cb118e07b859fbe5f28621b80cec0df82136157dea063cfc4a13f58d6082c8dc8e3fde04c3e61aa02e7e4369e3645e6", 0x58}, {&(0x7f000039d000-0x2a)="6c7efd396afb7d54b4d81fb3513830e269072ba10b8c689ca36a9692d58ab8d1bcfa6cd5111534dbce1c", 0x2a}, {&(0x7f0000000000)="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{&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000-0x1b)="359f7a823d993b35e9b7e19308b7c2d1cc59411d06c464c4102274", 0x1b}, {&(0x7f0000001000-0xbe)="f11ba6e181e573201f9dda68d3fdd80e58b44ea99a3d73dfbddf5ead0e59a3dd8553a6303107a7d1c9f19b693f8410e95d7a3f0fd72244dae2596a71123894e6c41e9235cad0df4dae03c85e99063668e92807788b57e7c4c36c21a255e4e50e242ba74514864237215ac040369db04bf730c085e1627453ba17356bb406018486c784f0915a8a1b8b7d7ea44a1b42dc0d62c8a848272cfcfe1c1df16c5b781184093f6e969821904b71dda03c35e1a575f477cedf8a92b766da9209fcce", 0xbe}], 0x9, &(0x7f000046b000-0xd8)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r7]}, @rights={0x18, 0x1, 0x1, [r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r12, r13]}, @rights={0x18, 0x1, 0x1, [r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xd8, 0x800}, 0x24000041) gettid() r19 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) pwrite64(r19, &(0x7f0000411000-0xf7)="eafbe2e8ae8a776587525a6b17d584ff1fedba4a7a3610391c8a7fc208c72449f2b781777e47f8f19ef819f3c5e23546913b654a46e703524d939eda9a8b95442198cd1fa2c9d70e0dbbe4dbb3058342f8fae296a5e96b2f87a1299009e96821ffeb7ef0b10332a7108973f8a169dab2d48266e3a19a48a3a5f0747f552326f0fadfa88d85ce456d67648b7451c2e75ef6bba88763c3611dbbcd565f924fdfefe877cfada11af22decef19531177ab15071af40a9db8a55e27660be7cacea9b5045e4c766e47cab865b14c95cddb69663c1bce52d7d099394f3a01eb21566929a0eaa44e1a477a138dac0ab26e3328f24d9638fa5dcd22", 0xf7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 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) r20 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') execveat(r20, &(0x7f0000003000)='./file0\x00', &(0x7f0000014000-0x40)=[], &(0x7f000000c000-0x20)=[&(0x7f0000003000)="2d0006656d30757365725d29d62c657468312300"], 0x0) 2018/01/14 10:58:22 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034", 0x60}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000991000)={0x0, 0x0}, &(0x7f0000f78000-0x4)=0x10) 2018/01/14 10:58:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000565000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) fcntl$getown(r0, 0x9) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) fallocate(r1, 0x2, 0x1, 0x10000) 2018/01/14 10:58:22 executing program 2: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x40000000001, &(0x7f0000f73000)=0x4, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000d0a000-0x4)=0x42, &(0x7f0000fe2000)=0x4) 2018/01/14 10:58:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000025c000-0x8)='./file0\x00', 0x0) userfaultfd(0x80800) fallocate(r0, 0x8, 0x0, 0x9) 2018/01/14 10:58:22 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00004b0000)='/dev/usbmon#\x00', 0x1000, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@common='rose0\x00', @ifru_flags=0x9000}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-twofish-3way\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 10:58:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x480800, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000329000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xa00000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x9}, 0xfffffffffffffffc, 0x0, 0x20000, 0x0, 0x0, 0x0, 0xffff, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005b9000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f00002c9000)=0x1) pipe(&(0x7f0000923000)={0x0, 0x0}) 2018/01/14 10:58:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000afe000-0x18)={0xa, [0x9, 0x8, 0x7b, 0x9, 0x1, 0x5, 0x4, 0x9, 0xffffffffffff8001, 0x3]}, 0x18) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') r2 = semget$private(0x0, 0x3, 0x2) clock_gettime(0x0, &(0x7f000006c000)={0x0, 0x0}) semtimedop(r2, &(0x7f00003e1000)=[{0x2, 0x401, 0x0}], 0x1, &(0x7f00003ff000-0x10)={r3, r4+10000000}) recvmmsg(r1, &(0x7f00005b7000)=[], 0x0, 0x10040, &(0x7f000094d000-0x10)={0x77359400, 0x0}) 2018/01/14 10:58:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000dfb000)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d78000)='/dev/sequencer2\x00', 0x8200, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000fb8000-0x10)={0x0, 0x0, &(0x7f00008f8000/0x4000)=nil}) 2018/01/14 10:58:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x8000002717, &(0x7f00007e2000)=""/1, &(0x7f0000ecb000-0x4)=0x1) 2018/01/14 10:58:23 executing program 0: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fe6000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) prctl$setmm(0x59616d61, 0x3effffffffff, &(0x7f00000b4000/0x4000)=nil) 2018/01/14 10:58:23 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dae000)='/proc/self/net/pfkey\x00', 0x580, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001000-0x1c)=@req3={0x6f4f800, 0x695, 0x0, 0x0, 0x7, 0x3, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eb3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000663000)={0x4000000c, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/01/14 10:58:23 executing program 5: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f0000fab000)={0x19980330, 0x0}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000043f000)='/dev/ppp\x00', 0x8101, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cea000)={r1, 0x50, &(0x7f0000fae000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000fae000)=0x3) bind$netlink(r0, &(0x7f0000fab000)={0x10, 0x0, 0x0, 0x3ff00000}, 0xc) 2018/01/14 10:58:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000038f000-0xb)='/dev/midi#\x00', 0xffffffffffffff52, 0x400000) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000586000-0x4)=0x5) symlink(&(0x7f0000820000)='./file0\x00', &(0x7f0000615000-0x8)='./file0\x00') r1 = syz_open_dev$sndpcmp(&(0x7f0000bf4000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x80000) r2 = syz_open_dev$sndpcmp(&(0x7f000096c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x181000) socketpair$inet(0x2, 0x5, 0xfff, &(0x7f0000ed6000+0x49b)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000015a000-0x8)={0xffffffffffffffff, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000002a000-0x8)={r1, r2}) socket$kcm(0x29, 0x0, 0x0) r3 = semget(0x1, 0x3, 0x40) semctl$IPC_RMID(r3, 0x0, 0x0) 2018/01/14 10:58:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f53000)={0x0, 0x0, &(0x7f0000f56000)={&(0x7f0000049000-0x10)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000183000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003fb000)=0xe8) bind(r0, &(0x7f000057d000-0x14)=@ll={0x11, 0x11, r1, 0x1, 0x3f9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0]}, 0x14) 2018/01/14 10:58:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x0, &(0x7f0000000000)=[]}) r1 = syz_open_procfs(0x0, &(0x7f0000736000-0xd)='net/anycast6\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b1c000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006a8000)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d46000-0x4)=0xe8) getresgid(&(0x7f0000b11000)=0x0, &(0x7f0000282000)=0x0, &(0x7f000046f000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000aab000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d86000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000043f000-0x4)=0xe8) stat(&(0x7f000023e000-0x8)='./file0\x00', &(0x7f000074a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0x0) r9 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009a2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e5f000-0x4)=0xfffffffffffffe4c) r11 = getpid() getresuid(&(0x7f0000a19000)=0x0, &(0x7f000023c000)=0x0, &(0x7f000013a000-0x4)=0x0) r13 = getegid() r14 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00004e9000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000526000-0x4)=0xe8) fstat(r0, &(0x7f0000d89000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00007b9000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d1e000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff0000-0x4)=0xe8) getgroups(0x5, &(0x7f0000e6a000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000038a000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000faa000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd1000-0x4)=0xe8) fstat(r0, &(0x7f00001df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e63000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000910000)=0xe4be) getgroups(0x2, &(0x7f0000954000)=[0x0, 0xffffffffffffffff]) r26 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00008b5000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000517000)=0x2b2) r28 = getgid() sendmmsg$unix(r1, &(0x7f0000642000)=[{&(0x7f0000f01000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00009b7000-0x30)=[{&(0x7f0000dc8000)="2a998c64c96281b5a032b54b7e6b1206b9a3a94c39ea01a07b137588df9d87ded0156feed73999bab6f143e2c9b8c552c412045d267a7728ecb801ee46c65a078a1cc6f511b0d407791b00b5c227d5387e6edee32dc0e208ae0d961fc821424848f3c374b41cb44e98f2a43d510d6459e3eb48d06658ac318a194878e6089876d7cd0692744708639a6ba9a5a15832987843f0b8963e665812630852e45ac216815a8ccde80ae079046aeddd9b6c52a2aeceacc5a7014908fddf", 0xba}, {&(0x7f0000a51000-0x50)="de9838e144684e043d728991517a55e6f6bc7b84444bcea428970d1c23d9ab72bf1190a5aa230f4350742c193a6e874d061e7c7e4b0b8d5519496bda1f3cc2057e6326cde33f0e8636cf7d793d835513", 0x50}, {&(0x7f0000f0d000)="c2c92a50ed322f9e7e30a3d98499fd8ad4671f63d1b9c89561b1b515c5c7808a3ec088ea0a38f4743eb11e264f38e40476b799d8a08eceeaf2244a92335058", 0x3f}], 0x3, &(0x7f00005b2000-0x50)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r0, r1, r0]}], 0x50, 0x8000}, {&(0x7f000066f000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000058f000-0x90)=[{&(0x7f0000487000-0xa7)="96c9ea9ac7181d391d8ef7e7bc0bdb6b031f9b573cfb84cc8eb90be3daa0e625bbead5b5af584ef13d442031f8c66f7fc6f9c3e1fd09a16b3e7cef82a4233bfe6ec5bbc37296c4fa13dcd7abdbe88de9bd549e761f98c70c0f530a48404efd5b63390ae4aa3a072ea37da885b6b6e2db52c76066833a208aa4e5bb2a42339cc8443348f1020b45bcc543d3d37040b378730874126af7607d6f301a38a458b3ad4ee31e981abb32", 0xa7}, {&(0x7f000019b000)="c6c069a77dc726b56d075ffcdbcc743f3f5c6300512bb6885e276fceae6a58f33fbf2949aa9675e8ce81cafec9a3e2186857de8e7214603b844b13a275b546d77337954efbf79d2b2a8081e95d80ec95eeca0c5dfe1d22c89a1de2e9f225ab93adaef08a8211ba0120c54fc437d670cec5a35142d0252dcb8403", 0x7a}, {&(0x7f0000174000-0xb0)="8433d37f9effdb8d4cedbfa703a14d731552888601218691c907e91b6fa86acd1e1075dead3c72816b73e0cdf8f2c39eb33c396b81f636e3de6e9c047f98e45cc29635f417dfbe4e2f78de30c6b199cc5f6129a1ede26d0a8a927d70fed1fef698ca80a3e7c1b193fd90615e05311ef210324631dc9ad55751787d964deda958bbfa6c7eb41a64dad7dc855cebe396a59ff9f663432c17c4b18ad526c2cd95950aa1f11178c518ab41c71faf5ad8e65e", 0xb0}, {&(0x7f0000f0a000)="e37a7a5f851aa39f5872cd0b8ca170c2c36d1022d97dd4587110f43a6111b328787aa2e9ab48d8d4bd22c11a1d06c825b041af7db2da095f1caca569334582a34464c4a332d5f2b808786da5c8fa9fadfaf9a4d8ad5d9ef80fae11e103609857fc452bc5280f91d16e19fbda6793e0af3504fa5d58ea9cddeb0a17b5b70ca797d7399988adfd5bf0da80a98ea73c8a1d4d72de633b2bbe8a7b", 0x99}, {&(0x7f0000150000)="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", 0x1000}, {&(0x7f0000fbe000)="", 0x0}, {&(0x7f00008e2000-0x31)="f4404e7c5e998fea0c09a644a84d568a4920aff57272aa9df9ca07b38a28b852138e4a3714ba00689b22f0880e09ff0b36", 0x31}, {&(0x7f0000009000-0xa8)="9e9a5d70479282e5dd8d31ef82adc893e93f4d235c932d1933463f2f5a7710326582364115a30b64b1224b41c8c314b2708b42125fdd2a96229143ee3052b6ee8fbfa938f76fc16d3b2cfe22730ca5cd6d14ef40f3faa8693cea81dedc44208ffcc454a14e9a03575f26187815bd36b7e35ff6829ccf3c39aa3e11b17d28f74ee5ba782159d4fcb1a3c4f4a29440134bef307bee0f38ec6241275c96399c92e8bd5a5b1048522095", 0xa8}, {&(0x7f0000dba000)="96a9b06702f0f8f421825c90cbf13de856aac1ce4f4a", 0x16}], 0x9, &(0x7f00002e6000-0x140)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}], 0x140, 0x4000051}, {&(0x7f0000eb9000-0x7)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000b13000)=[], 0x0, &(0x7f0000351000-0x58)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r1]}], 0x58, 0x4000014}], 0x3, 0x8040) ioctl$int_in(r0, 0x5052, &(0x7f00002f5000-0x8)=0x5) 2018/01/14 10:58:23 executing program 5: userfaultfd(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000fc0000)='./file0\x00', 0x120) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f000026c000-0x4)=0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f000034d000)={{0x8001, 0x29c, 0x1, 0x5, 0x40, 0xffffffff}, 0x5, 0x100000001, 0xffffffff}) r1 = syz_open_dev$loop(&(0x7f000062c000-0xb)='/dev/loop#\x00', 0x0, 0x6) fallocate(r1, 0x20, 0x800, 0x6) 2018/01/14 10:58:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000e41000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000000000)={&(0x7f0000ad7000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x90)=[{&(0x7f0000b7b000-0x32)="063466edf0ea5958cbec5b4d6d6b069f5b691b569b9ada144e04d1e25b94152bd03c871563cd15b525db5fccf8420c53bade", 0x32}, {&(0x7f0000de0000-0xe4)="e601e21450cbb606737b6c614732cca1aa5d008f123561757de0473f95b25d8a1d27ba5e66b951d479d28782a14aed9ba46e82479791329defa2a38c155f8c9e0cba1273418c6191d4fb60bd15989883292d6da4597953d042aee822a0ea80a006cbf544688fd1910c4c1fffe5c124d8eaeae03ad2f6bb08ab3cca7440c41d6248fb426486653e47934678497f5675ef7521a9af519db87b32b0522e95cc589865f00f14a296407ad8929bf85e95f6456dd45a8aa9fd092af6c630b3768e10dc3bcbc129060d472d79e71daee0543cc82ba6be7767f2023659b2d5460ad7713dba4e1477", 0xe4}, {&(0x7f00008f3000)="f478a18c0ffdb5269728f5873240c6b959e554a0c533c264cf17c4c98a293f396b607febbf4b4d2caa3c0b0caebdc6984e26d5136f7ad1e2154452d1999b9ec281efd913050ae572fccec7b82eb869efca1cf2febbc803f41f52fafc3aeceb858f1c49f24c25e8ff09a1320f2a2fbfd0efa8c01d1aacbbdbda74b8ec4d70b864c6a22ef0fdb4728654d8ff8dec9d837aa28c60e90776155d79e24d2b5549b8a21d7b885b2623", 0xa6}, {&(0x7f0000001000-0xe9)="f6d097e909f3980d7af97b2f4b2898cadb8ebc8ab987188089727c17219b8ec1832e80fe1f621eeea1159b2b33ec528b1f3469a700e14916401c4fb97180ecc154c2f1e11918860950bb6998065e295417a70d7e09cfdfea78619ab2f959ad3fb4572ff1fbd1a317c49bc6c6752441d0ae610bf321fbd45a0bb6cfb0b000c5b3b4b6955584eb6bd5ed70bde6a76e2d28e93fb5f22d853f102e6c3b672c3083b05871f404ba181c89b428530eb7555762dde4fff5f0052dea07b4e1a363c017940750f5ca3de57ce972d63326ca14596ce9159daa2c3236db8cbec50abc6beda91a62ca51ffa45c548c", 0xe9}, {&(0x7f0000001000-0xe5)="bb91516165700afd43d64d84abe498a4117480c844eb5c2f32db15fa33de9b404ed44b87a4924ac70831a6fd22a89def82111dabd16a73db2803002a79470c65031e92143acd1e1f48df137900850b6ebe484628e0a57274220e33a2654afbd60751009b56375a6297dc7f3f318a41b5b0c70d92dabed13764ac4310c78bc10dfc43802e30c28df32f390d09089a21ffce3fd9d957d223d572626be7f19b72da07d2fae1307c7332cbbf11b59c64a41ed6202a209967c7738f16826c26897ca34158e5a7799af933b9a898b1dd7aa5df4bdf951eaab84fd559ceaf3b7646727b85e11f308f", 0xe5}, {&(0x7f0000753000-0x67)="a9be2460d10720661ba6dc35f953074a4a0790a82000bdbf42b5018dd2ef7d705996608dd7faac73bf0aca553b27ef42921588a004ea9f0daf6db3c97b787824283ae233e83c725efe7a477582f387264c53b9fe8311a76f5f8e633631150a1800b59c009ce465", 0x67}, {&(0x7f0000964000-0x6f)="aa7f31e7898e5dffedbce99e90e082c3edfd7d35572b325843bffe229785602af27011d6fa6f7cb3d97f8b56c91d9445e9b8ee1ebf27e82650cf8071002c5024ace2d04ea8343c87738bed74428157b36debb27fbaa1631c5e9c5b95ebc34994f93b1c7b7a4da2c3ce73edc7379ea2", 0x6f}, {&(0x7f0000001000-0x1d)="1e1fe329e3f5b01499746b9c4a7d435f77539fe7affa40a111cbb42330", 0x1d}, {&(0x7f0000000000)="46382e3a98b486141ba17451d867a4cbceff2f0aa5d0990abb386336b6856ebcd8a3b1163036b9", 0x27}], 0x9, &(0x7f0000769000+0xfeb)=[@rights={0x28, 0x1, 0x1, [r2, r1, r2, r1, r0, r3]}], 0x28, 0x4000001}, 0xc000) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r4 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r4, &(0x7f0000001000)=&(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000)=0x18) 2018/01/14 10:58:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a5b000-0x16)='/selinux/checkreqprot\x00', 0x20000020401, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f000001b000)=0x0, &(0x7f0000a12000)=0x4) socket$inet(0x2, 0xa, 0x4) writev(r0, &(0x7f0000192000-0x8)=[{&(0x7f0000fb4000)="1f00000002021900000007000000068100ed3b850900020000000800000058", 0x1f}], 0x1) accept4$netrom(r1, &(0x7f000025e000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fe5000-0x4)=0x10, 0xf0e20295ec416525) socket$inet6(0xa, 0x7, 0x5) 2018/01/14 10:58:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x8000000012, &(0x7f00001c0000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000246000)=0x14) 2018/01/14 10:58:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000917000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000aca000-0x10)={r0, 0x50, &(0x7f00002b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 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, r0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000bd4000)=0x3, 0x4) r1 = syz_open_dev$mice(&(0x7f0000547000-0x10)='/dev/input/mice\x00', 0x0, 0x40140) r2 = syz_open_dev$usbmon(&(0x7f00000d2000-0xd)='/dev/usbmon#\x00', 0x7, 0x2001) inotify_init() ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00003de000)={0x8000, {{0xa, 0x1, 0x8000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x75}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xb56}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000053d000)={0x1, 0x1000, 0x0}) syz_open_dev$random(&(0x7f0000448000-0xc)='/dev/random\x00', 0x0, 0x4000) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000fa2000-0x2)=0xbd, &(0x7f0000e03000-0x8)=0x2) sendto$inet(r1, &(0x7f000089d000-0xa6)="eaf05fa60685f0d0c1b2a7491e0df68b25b6523651298747d58db2b032639b8165cbdc77847f9e8534f43ebbed134ac35982e00a0777cbc3248376fe29778551f184f5ee7989e57cf4a0dbade20bd6d83da92f3af26b1f6f62ee9f116db926379ab12c38341a62306f8c1e258be8b3fede5ef71ffe827b523866c132322a74f17d6b34310c0b146cc1b32ad8183199309298cacc952e3fca80a3fe959f0833df778fa980f601", 0xa6, 0x4000040, &(0x7f0000624000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cb9000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/01/14 10:58:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80000, &(0x7f000086e000-0xd7)="1ea2108e0d7b9a8f24d91a18bf46dce8f94ffaa4e3fd72302d8f59904d09c7b78851140dbe642e5ebf2d05bc758f9aa961b8f29dd49ada207748b274d28d7c302cbee4900afd41a5cf549d9edf51b1300ed13c0cd199d3c378f76414e2001c77e2e9538f1ebf6e59f13999cbe79f92d15d3bdf184b460aef08ffc6758cb6523523d224bc0bfc693716ca411ad89435286875ad00c216bfbeaf4b0853b5959ebe9b18fa27442f54baf933fd5f1bbfc330e456dffc7f99d93033955f4d4a80adbd70b2abf5c4eebd515f0fecc3796def513ae44ae7d89b35", &(0x7f00000a3000)=0x0, &(0x7f00000cd000)=0x0, &(0x7f000073f000-0x6b)="2d29c8c8a0cd063dabaf6beb68f53a14c95e25520b321556211dd35dddf41ff4e7742b3d8b91df9aa0ae22a23b3e53c8178a5ff03a8e223d1a67a191995d1d3cfbc8044ddb9df43f96e001cc426849c33a0c2a6d5704a5e0e11c4281b05a0c84be550bdc0f36d30086f960") r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) bind$alg(r0, &(0x7f0000e8b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004a6000-0x9)='/dev/kvm\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndmidi(&(0x7f00007d6000)='/dev/snd/midiC#D#\x00', 0x4, 0x200200) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000572000+0x6b6)={0x3f, 0x5002}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007cb000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000676000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f00008df000)={0x5, 0x1, 0x4, 0x0, 0x8}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00008a9000)={0x2000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 10:58:23 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000072f000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x7, 0x0, 0x2, 0x2b3, 0x7f}, &(0x7f00007b4000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x0, 0xfffffffffffffff7}, &(0x7f000097e000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000ef1000)='ppp1\'\x00', 0x0) connect(r2, &(0x7f0000532000)=@rc={0x1f, {0x7ff, 0xff, 0x5, 0x9e, 0x9, 0x2}, 0x349}, 0x9) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000f3a000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007bb000-0x4)=0xc) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000062f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r2, 0x0) rt_sigaction(0x7, &(0x7f0000ad9000)={0x426c17, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/14 10:58:23 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f0000013000-0x32)="12000000150025ffff07008e300914040a01", 0x12, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000010000-0x4)=0x7, 0x4) 2018/01/14 10:58:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00006a5000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00005fd000)='./file0\x00', 0x2000, 0x1f) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) timer_gettime(0x0, &(0x7f0000196000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 10:58:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000c23000)="51d3ffffe5ebca337c", 0xffffff85) recvmsg(r1, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/14 10:58:23 executing program 6: mmap(&(0x7f0000000000/0x1a7000)=nil, 0x1a7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000cd000)="2400000032001f1546f9ff7f000005db090007010c000200ffffffffffff5080000001e5", 0x24) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f00001a8000-0xc6)=""/198, 0xc6, 0x0) [ 127.100420] audit: type=1326 audit(1515927503.209:1857): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21959 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 10:58:23 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000005000)=0xc) connect$can_bcm(r0, &(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10) r2 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000007000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000007000-0x10)={0x5, &(0x7f0000007000-0x28)=[{0xffff, 0x7, 0x1, 0x4}, {0x100000000, 0xca4b, 0x8, 0x2}, {0x1, 0x7, 0x3ff, 0x4}, {0x1, 0xab4b, 0x0, 0xffffffffffff7fff}, {0x0, 0x400, 0x6, 0x200}]}) 2018/01/14 10:58:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockname$inet6(r0, &(0x7f0000a4b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00000d3000-0x4)=0x1c) unshare(0x8000400) socketpair(0x9, 0x7, 0x80, &(0x7f0000d3a000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000dfd000)={{0x200, 0x5}, {0x8, 0x4}, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sg(&(0x7f0000cad000-0x9)='/dev/sg#\x00', 0x0, 0x0) fgetxattr(r2, &(0x7f00005e9000)=@known='system.posix_acl_access\x00', &(0x7f0000951000-0xc1)=""/193, 0xc1) [ 127.142858] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 127.189628] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 127.219349] audit: type=1326 audit(1515927503.235:1858): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21959 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 10:58:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f00000ba000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000dc000-0x4)=0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00007bd000-0x4)=0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b7d000-0xa)='/dev/cuse\x00', 0x2b0001, 0x0) mkdirat(r1, &(0x7f0000e3f000-0x8)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ba6000-0xe8)={{{@in=@loopback=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=@remote={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}}, &(0x7f0000d50000)=0xe8) getgroups(0x4, &(0x7f0000087000-0x10)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r2, r3) r4 = open(&(0x7f0000ff8000)='./file0\x00', 0x0, 0x188) finit_module(r4, &(0x7f000091f000)='/dev/cuse\x00', 0x2) 2018/01/14 10:58:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000091d000-0xa)='/dev/dsp#\x00', 0xffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000261000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000485000-0x20)={0x1, 0x1, 0x80, 0x103, r1}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c91000-0x14)={0x0, r0, 0x7, 0x2, 0x0}, 0x14) fcntl$addseals(r0, 0x409, 0x7) bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0x8000, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/14 10:58:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000047f000-0x8)='./file0\x00', 0x2100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000fe6000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000005f000)=0xe8) getresgid(&(0x7f0000983000-0x4)=0x0, &(0x7f0000d08000)=0x0, &(0x7f0000492000)=0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) fchownat(r0, &(0x7f00007af000)='./file0\x00', r1, r2, 0x400) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) 2018/01/14 10:58:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) stat(&(0x7f0000cfe000)='./file0\x00', &(0x7f00007cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000696000-0x4)=r2) setsockopt(r1, 0x100000800000010d, 0x2, &(0x7f0000004000-0x8)="00000000ffffffff", 0x8) 2018/01/14 10:58:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000759000-0x1c)={0x0, 0x0, []}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00004c1000)={0x2, 0x8000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfff, 0x5, 0x6, "951de2931e5ed9d9eec2a8ce0306dc7e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 10:58:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000743000)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000202000)='./file0\x00', 0x103f, 0x0) r0 = getpid() sched_setaffinity(r0, 0x2, &(0x7f00007e3000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) waitid(0x1, r0, &(0x7f0000441000)={0x0, 0x0, 0x0, 0x0}, 0x1000007, &(0x7f0000ff5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r1, r1, 0x6, 0xc) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000ac7000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/14 10:58:23 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000013000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000022d000-0x9)='/dev/rtc\x00', 0x101001, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000ce8000)=0x9, 0x4) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 10:58:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004e9000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x3ff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f0000a57000-0x38)={&(0x7f000018e000)=@in6={0xa, 0x1, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x1c, &(0x7f0000851000-0x5a)=[{&(0x7f0000366000-0x40)="026b0e07d3e72eecbde6fd8130ef019046fcbf9d91e8b1bf450a2cb1e49577caeece2a3aaedc60871e7248ef034d1dccfacc72f14b29d09f729d295624ef3fbd", 0x40}, {&(0x7f0000e9f000)="d3d8b7094f0fd058cbd3ce30b271c635486c64ac4794dfadeb6cabc0b4aefc9fbc1733d3e784dafb2371aa06cbe713f498427708c60403b2891feef9638f350ec5c72d9a1c8c36c706c0dbf20c30287c4a384e0f816ad84fd59520b831e3b09e21ddbb3654e45d19b265c80406e008e2117099b7b52fddc7ed5b3ee558b67d9d5ad6e3d68510879cc895f078337ca8ac4ad2fff6bb9291096dba8e7776b35f721cccd042165765545064f59bc5495e0deeb7a00c5bbac12429774a52ca1d5460947d214068770ebe1d53da92aa760b565c56", 0xd2}, {&(0x7f000016a000-0x1b)="c7e486b747cf0d433be82d8c7324e0312361dc8d095ae869894d57", 0x1b}, {&(0x7f00003eb000-0x71)="83494788dc4660118699eda180f20c8ccd3d9877e830e3d21928e39900eae65239c47a3c01e2c6ab6b12ef4abda4e8a815ae7da83eb9d1801fdcf15c4aad0f4fc5969b3007819c8eef34cce9ba85f748b3625fba7a1b83337a02e11bb12b4287cb6a30dce7bc38823ec90460318f2ade73", 0x71}, {&(0x7f00009f6000)="7995a10b2416939dfea6f71aa9deefbd1c8cb12b74daa2cc1849a11617dcf0d1b843a78542562b48bf3f08a0d125bd7766a7785061fe", 0x36}, {&(0x7f0000776000-0x90)="8065f393794e2d7b9f3b6b161d4b65b73077a89a71800d4c719e66178fc044a00f226766949a2666b3b8af9fffcee763a5f905190ccebba4cb68dc30a31db79ec53b51870ae04d05e3d0fbf5f9d6b15441b55100f258f3b5bab375524eb769afc3e7876f92ce07a1ff7ab3f39b97ccd0a9a77fbb1711bfd70fe01a31d9e8e37fc039d992ca776ab01c1bfca23a607303", 0x90}], 0x6, &(0x7f000045e000)=[{0xe8, 0x29, 0x165e, "f640df7537067a8b46c022ee560c310c312a82830d5a999ae34eadf180eea2764cf5113c154b1e962a73169ef290c875f2a8f08ec17050fde590f2e3565f04b9f278de555538389a79a711ff967f7142a1ce8df34f801bfaac024e3ac29ef687d2ccd702f79b9548b249a4319b2ce8b1f41fc82fcfb02ebc3657b07d82f1a60327ce44de7d1c828567d8e504ee710a3d39c8373bc863d7dcd876adc656a1ba9b86fb6d3911d845153ceeb0fa27ad1d47fa27604a4a3aa7f007feaf0de10f94c2156e3676782fb3018d05dbcf264b29e168"}, {0x30, 0x115, 0x9, "8b1274684ec498cd36f8be6e9ac690461cceb2a5f72341fc2dc59b3c00"}], 0x118, 0x40041}, 0x44800) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) sync_file_range(r0, 0x100, 0x3, 0x2) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) recvfrom$inet(r1, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000727000-0xd)='/dev/usbmon#\x00', 0x1ef3, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x7fffffff) [ 127.247794] audit: type=1326 audit(1515927503.235:1859): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21959 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 127.274944] audit: type=1326 audit(1515927503.237:1860): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21959 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=224 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 127.300868] audit: type=1326 audit(1515927503.237:1861): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21959 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 10:58:23 executing program 1: socket$inet(0x2, 0x1, 0x7fffffff) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006d1000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$KDDISABIO(r0, 0x4b37) tee(r0, r0, 0xfffffffffffffe01, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000ea4000)='/dev/snd/midiC#D#\x00', 0x8, 0x202) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00001bf000-0x34)={{0x0, 0x2, 0x0, 0x10000000000000, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00008cf000)={0xb2a3, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x6, 0xec, 0xfdd, 0x6d0, &(0x7f000041d000-0x10)=@generic="b6e65b7e1d840f15f43719ddb5c47399", 0x95b8, 0x3, 0x9}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00006ae000-0x10)='/selinux/status\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bd8000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/14 10:58:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100000000000000000000000000000000000000002000", 0x14, 0x1001, 0x6, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014006, 0x0}) r3 = syz_open_dev$sndpcmc(&(0x7f0000e70000-0x12)='/dev/snd/pcmC#D#c\x00', 0x40, 0x6443696d935d31a3) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000518000-0x4)=0x387c) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x9, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 127.344944] audit: type=1326 audit(1515927503.238:1862): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21959 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 10:58:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000437000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) futimesat(r0, &(0x7f00006cb000)='./file0\x00', &(0x7f0000ee6000-0x20)={{0x0, 0x2710}, {0x0, 0x7530}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a82000)="e1cea32340c2dd4192ed3f7e45456d603643e2d9b8210ebe34d3bd4c7d5b54afe4ef8122609c6b4274e944a58c1911b2e0552a4abaf5f9053f3c871e14f6a69266a680f4fc88ed28e02c50050407c97a65eb7575950e3db57fba023a9d153885fc7a48f28b5281c67116932ddd36b5b7751cc80d15e77b92f116d6dcb3a73f857aa97751c04406147c4e43b1631ba4e7ef987967ab9f1fec3d2631cb279468371e6574540f495df2e741bef8d60d44edf49c5cdb7d91eb26d5545bf2e11962f2593d1b71dad1d5e2", 0xc8) close(r0) 2018/01/14 10:58:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000004b000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00002d9000-0x4)=0x0) perf_event_open(&(0x7f00004f0000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000253000)={0x4, 0x8200, 0x4, 0x6, 0x0}, &(0x7f0000caf000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d1e000)={0xf96, 0x0, 0x2a4, 0x8, r1}, &(0x7f0000635000-0x4)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000cc4000)=[{&(0x7f000020a000-0x3d)="390000001300094700050000000000000000000002000000450000000000800019001a000d000000bb06280ff4000000fd17e9ffff06000400", 0x39}], 0x1) 2018/01/14 10:58:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) io_setup(0x100, &(0x7f000090d000-0x8)=0x0) r2 = dup3(r0, r0, 0x80000) r3 = syz_open_dev$sndpcmp(&(0x7f0000c86000)='/dev/snd/pcmC#D#p\x00', 0x480, 0x2800) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f5e000-0x11)='/dev/qat_adf_ctl\x00', 0x111002, 0x0) pipe(&(0x7f00008d4000-0x7)={0x0, 0x0}) r6 = syz_open_dev$midi(&(0x7f0000deb000-0xb)='/dev/midi#\x00', 0x7fffffff, 0xc1) munlock(&(0x7f0000447000/0x2000)=nil, 0x2000) r7 = syz_open_dev$sndmidi(&(0x7f000086f000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0xa402) io_submit(r1, 0x6, &(0x7f0000056000)=[&(0x7f0000575000-0x40)={0x0, 0x0, 0x0, 0x7, 0x498e, r0, &(0x7f0000c68000)="aa6af9c62e622b392c9676eda5a10e7aa79a265af1b2422e14ac6a78f53f390f73e4335521a1b31a54ddb3c21c60c9e7caa207ccf8382b3980b2aa649fd072282576f7", 0x43, 0x7, 0x0, 0x1, r2}, &(0x7f000046d000)={0x0, 0x0, 0x0, 0xf, 0x36, r0, &(0x7f000026c000-0x53)="c048fc4616a7460b3ed5a1e397493794bf3a197eacff80ce02258ba716c5b9f808398e46039611cbb2c0d77507e4b6b338e4c3cd89a211fb941a8df3f82e2315a72d70019f793f8ca5dd547f1a4568eae6d3f4", 0x53, 0x3b66, 0x0, 0x1, r3}, &(0x7f0000e7a000-0x40)={0x0, 0x0, 0x0, 0x7, 0xd040000000000000, r0, &(0x7f0000c75000)="21eda45abf3fb5466f15b7534a91455aa77c43de0b90ca00714e66940207b2ff96d30e3b52dfffa8f1a8826b51296e33767e02973c0a55da5f956640dd996b5cb2ab2a5383808c6d2fac478b3c742c7647005ba9c6d29cd787072203876286add43633c6187c3582a023bfc9a280e2c64cbca49e11d54fdca4d399e6a6b491e574bedf4e5e372c5c33145ceb2a6148c506ab6999554a2dbb3374636e6a09573d18bdae8a4b09b0eb981904faec912f155a1f9bfedf0e3400ae4f8cbf3c1309766fab4395b5b124bf4aefc0034709100f12fde26e2f0509b0977e53", 0xdb, 0x80, 0x0, 0x1, r4}, &(0x7f00003ed000)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000a17000)="b8392f9a83f0f0ab373d878392bebf9e31ec8b1b81ae82f1784c9f5c43b86062fa51c27f3027d21d72d6eceede474d16", 0x30, 0xd8, 0x0, 0x0, r5}, &(0x7f0000c3a000-0x40)={0x0, 0x0, 0x0, 0x8, 0x1000, r0, &(0x7f0000be0000)="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", 0xfa, 0x8, 0x0, 0x0, r6}, &(0x7f0000b24000)={0x0, 0x0, 0x0, 0x2, 0x8001, r0, &(0x7f0000e93000)="", 0x0, 0x9, 0x0, 0x1, r7}]) writev(r0, &(0x7f0000f75000-0x10)=[{&(0x7f0000bb6000-0x39)="390000001000090469000000800000000700004001000001450001070000001419001a0004000a00b60000c00000060800bf00ff00001ee400", 0x39}], 0x1) 2018/01/14 10:58:23 executing program 6: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000f58000-0xb)='/dev/midi#\x00', 0x9, 0x400600) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xf, &(0x7f0000ef3000-0x5d)=""/93, &(0x7f0000f58000-0x4)=0x5d) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000f53000)={&(0x7f00006e0000-0x80)={0x2, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 10:58:23 executing program 5: mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000f0c000-0x8)={0x0, 0x0}) syncfs(r0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f0a000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000f0b000-0x9)={0x1f, {0x80000000, 0x6, 0xffffffff, 0x8, 0x0, 0x3ff}, 0xa68}, 0x9) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000f0b000)={0x73, 0x79, 0x7a, 0x1, 0x0}) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f0d000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000f0b000-0x44)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2200000004e, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="001451690700000c0000ae5000020501"}) 2018/01/14 10:58:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c6d000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005c0000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00009eb000-0x38)={0x3, 0x0, [{0x289, 0x0, 0x15a4}, {0xbff, 0x0, 0x7}, {0x286, 0x0, 0x5}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000d74000)={0x1, 0x0, [{0x0, 0x0, 0x5}]}) 2018/01/14 10:58:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0xffffffffffffffff) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common='tunl0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) 2018/01/14 10:58:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000e4000)='ns\x00') getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00005d0000)={@loopback=0x0, @multicast2=0x0, 0x0}, &(0x7f00005c5000-0x4)=0xc) sendmsg(r1, &(0x7f0000e2a000-0x38)={&(0x7f0000639000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f000089c000)=[{&(0x7f0000d93000-0x7d)="9b569fa6ff05db8261650d32d8bbf742596b9f424a91f23d01aafba9df266fcf4eb080128ec5c8144764fe6eb673cc1cef9a9a52c83ee486a3ae16c1674bb0c92c75f88b9947afed420b7d012e85efe8fdb7b5adbdeee5f5effb06ebc36f84759d2b036057cdda34589151644bfd4d7e073c9617e9b383599674d0980f", 0x7d}, {&(0x7f0000e47000)="b6b5b07764ff96af2f735843b255553a6a8fadc06f98fd8701fa3aab23fcb14c4fdfde7970a2965805f06a9653e39c5cfe8b64981592ad49003dfc2e650162afac699c7e83ecb31230fa5c2d5ea30d5ed6847ddaa34c66ff30ac7ba387d35281c42e0f538df6c856fae9557d1a78a2ad78a42856edeffb4ad4309d98fcfb46", 0x7f}, {&(0x7f0000910000-0xc2)="646689d43f5ad41bbfe3e229e2b2592bc1be1118be14179b7814dd5f86486fa99d88c4bf43d254abedae89892f7d8bf57f3ab5cad0d48eacb5144b65d02f873bdf506c28d95fb7e6d7bcc531cb985c0c039cabd681f43ec64942128042a82267f64c993cb7c450e2da158dda020d6cca545cdca5236c99f2859a348c84cdefe72bbb9860f5abe98d1324adba4e65180b72c244187179e35b8de34861eb5c98a5f47204fb1be1c7b9f52a9de699bed68187047c92bb087decf6157362572b5c11a56e", 0xc2}, {&(0x7f0000dd6000-0x61)="0ac4a5f3b0f3ab414d7ed57341188fa50cdd788983f09ab80422c4ffb9e69d67752e73a661880862d8b7d30ca80910de4fe926a5a3c7556926891c1993c3816622dec9dc4e3d51e2db4f9612b65189d4d5ae7bc07870f8f8bf92b6c420581dc916", 0x61}, {&(0x7f0000b95000)="ef31f79cfbab3a1dffdd0a13fc13129b20a9e05fc2d2c05eb6a255f532fea165a9368ffafff0f06d34822d5c6b30d174de6e68aadeaf3ceb811fb4e255cad39a5f68a047431bde3420318a959f68c7d58011b85a4b5b9739b5e21f358755c2b2758adad259c7405bb3b9881c38549614064d7e404647f668cc594499f61fd9428d95ef79efbe8a653c56212dfd3e66980bd91855e1deb856fcf433ab8a4c0aafb5a8", 0xa2}, {&(0x7f0000ddb000)="4c0242e9445ca9616b0f41e32e05e6995c42fa6118e31930b00a5001aac5f9f392c064277ac386400179046e10d8fc13a064c1eb462531075f6afcd3d31d5790f2e668858e7546eabcd4ce8f62c60c137fe877e20c5145f64a9c452592e6719bfca59d69f1ed8fc20330e6fa4d96e501b8377780b78ba13c688810a42b34f370585bb2e8f8823afe64c90fc063395ac50b2c1765563e1e8afc359c7f8069f2c6d86495fd13699e397c38e72d608b15708921cfba13c41df4bd54bac7822b20e9", 0xc0}, {&(0x7f000089c000)="06b7ddfe91c6f702abb97e2732707fb9e8d0b0a318a3f954c13a85bdb20f6bc4db9e414038da2e2c30b40f6d3f52e3fb300baa30ed67b6be794e77abdb9629bf2f583bf2db7041793468374d5f26efa493c1c26cded286fb9f7ecaf4e92543c30340b1d6a47d55fcc5a6c1ac88ea010d13815dc1897e8001cbe179009679354e9d518d19", 0x84}, {&(0x7f00006cc000)="f75af1fcab0d783e69f12c0a53a402a3df9cb88bc5ef6c8f42dfae4fbe09244ccd0e0371d3111052759824dbe7b906f69ff5df08219e265b53f7a58f112dbebef874d67b397bc446c08be14019a6d2198be399e1da9326cfaf1683bbc75344a1c21090efd4be5ec7184029ae2f84280cc53270672be2b727d7b81566351a8955eb7fa0e644bf5f82a71c863420c0f7f39c26", 0x92}, {&(0x7f0000a82000-0xea)="eab9448f11814ed703fe2606dd66f1c18faf39a1a9d92171480fe82f9ecae78363f7e02b42a6c2021a11872d8dfacbb114f20ab17cb6439a4075c4ea07e84327f829d6c8ba5c12cc4296e7974d2ebf39e3dd823f6b94f644bb500cfe03a918ff4c7a1a699ba2d462df833776f4ca24bf9aa80142c21e18dd5f53445d34e6ef6a229fd5016eed81a9e93d3cdeb2edded385c0f2eaff5069ce1e4060cf67984dd496937711284af89202094059a1f368c35762b361a163e54a154eeb5b3f01c8f10b317d60b0cf7b6cdf2c0bcb11c4e7e46bc6f9b3c8e05a3ab63dbeb52d58c5abee891c710fa87d1a0d0d", 0xea}], 0x9, &(0x7f0000370000-0x198)=[{0x58, 0x13b, 0x6, "9a810ce696f583fa51b9a853ca0fb60b0974b5792c9102b7c9cad68b9bda7a5a5fc82c7188d739ac87b89809fe58deaca057b435e50929ee23045577f7ba7ed269f2"}, {0x98, 0x114, 0xa, "a12bf7a8ccee6cb3b1d407c85499a7b9f39bd8241ebb199ac127f8cabd4c50e6a4480af7aa07d052614db0562e120c1e895418d59addb303974c4596a1a384238a822ce40cb3d3f4e92128b4322604f5b1e21337979768544d2e75e0ece8ba69a66155f455018fa94bc3737c09d6d3d6420514e47cb83bc27577427040e8074d7a065bfc5e87"}, {0xa8, 0x88, 0x8, "013077264b754871d105a608c5412f893f68182187aef759c8ae73ba03ed868c860e3ec24f08cf5253ca1f47f19dc014ce93830326624cff3cc79d853452892e5e3586ba20f771417fd6a379da5ac5605a394173a0f1daa10c004572ba280034e10f0583596d1b6b00937edaa2a43bbbb71a017a857824bc396bad8b7b72465727718ce53c38de6fba8bb4d22dcf31ff98"}], 0x198, 0x4000000}, 0x80) exit(0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000419000-0x44)=""/68, 0x44) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ebb000-0x61)={0x0, 0x59, "2c5b0dfafe2e84052327a6d1a57558f054e26f15c480ec2326f536f3b5d223913012d03726a8b1648a0b458b0ace97b2a389975ddad11fb1572d1b0d533c7526f17860f4e4025f781f61a0a4d87eee33666a81e3bafaae8671"}, &(0x7f0000103000-0x4)=0x61) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e7d000)={0x0, 0x6}, &(0x7f00001cf000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000005f000)={0x0, 0xdd, "6899df31ab33a9dc4bba298cb0f671b7256a200da1ad5e8d3af097005975f623a8b466c429a30af7bb8f78fceac91c5cfa0590f3e772d94868be86c3e9b6f0bd33c3b7ba6d1a2920e8945f27425c8d302887ec844606b068340d18285bbf05da15bb34245ea8d68635310bd81f9a2fff8ca635fd24be253d10dad90a559025034224dd66f47d7deae907309043c6bc8af1e458108c6d77a2ef71d1a00c8f3c268a9e1b85f9319670dfaf1b455262527d4bc78a706da6d5d3ca993dfe42917f4146841ce071d7261a45075e96ce67fe4788f4c6ef450f9b760f314137da"}, &(0x7f0000a5e000)=0xe5) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000097d000)={0x0, 0x7, 0x6, [0x0, 0x8, 0x1, 0x3, 0x6, 0x7]}, &(0x7f0000cba000)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000013f000-0x98)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1644, 0x0}, &(0x7f0000f6a000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000020b000)={0x8, 0x6, 0x2, 0x5, 0x800, 0x2, 0xfffffffffffffffd, 0x5, 0x0}, &(0x7f000030e000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fb6000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0xfffffffffffffffa, 0x4c, 0x7, 0x2, 0x7f, 0x8, 0x100, 0x8, 0xe, 0x5, 0x81b2, 0xfff, 0x7fff, 0x3f2e]}, &(0x7f0000d2b000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000902000-0x8)={0x0, 0x3}, &(0x7f0000640000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000036c000-0x8)={0x0, 0x401}, &(0x7f0000b38000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00004ff000-0xf0)={0x0, 0xe8, "8c38cb4f7407bb0634c6a23060969f330a7f49d64ed60a5e23f18611f14872f5506f9eeca6a03a3d95f9acf6582e9e964a5b697268bdc080791b11e715654f4fa1eb78651f88d734742f74a97cc09e866c82b6be346f8ca444c1e14213b3cf45a30c09b8a297235352f120e25f8d31363fca301e12d3c28704a07fd3628c9a56770191d67643c252d057184a4faf8b471c19a2ab11f3e2ab469674ff36fa7aedd2cd2538eff62822a463168f1aa9c2466ea8cd77cebfa2490b0c11e4f5189508305250d3f452d3eab080bd23291f3563a8b06cddcbd1f4d394ef67f8d1e277845cfd004aa297ce5b"}, &(0x7f0000ad5000)=0xf0) read(r3, &(0x7f00008b4000-0x55)=""/85, 0x55) ioctl$KDADDIO(r1, 0x4b34, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000649000-0x108)={0x0, @in={{0x2, 0x2, @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]}, [0xf5, 0x7, 0x0, 0x7fff, 0x3f, 0x1, 0x200, 0x0, 0x7, 0x3, 0xffff, 0x9, 0x0, 0x7ff, 0x10001]}, &(0x7f0000ada000)=0x108) sendmmsg$inet_sctp(r1, &(0x7f000019b000)=[{&(0x7f0000b45000)=@in6={0xa, 0x2, 0x7fffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x20}, 0x1c, &(0x7f0000e33000-0x10)=[{&(0x7f000042c000-0x3f)="d6539fd4cb86cd74cef7b79ca630fdcc7535febb5c885997846fd4b53819357499dba023e66894a8c8d713feab9999d741515ab07dfa5d8e7af44a65a175b1", 0x3f}], 0x1, &(0x7f0000797000)=[@init={0x18, 0x84, 0x0, {0x400, 0x401, 0x3f, 0xda9d}}], 0x30, 0x0}, {&(0x7f0000e10000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000150000)=[{&(0x7f0000d7f000)="f02410e8184f6868c49a9227cc4f10441f7df80af8f9b583866b0e1a4033bd6633cf3d560d337b009bb564707172547fa9b96b0b7af3da4b77834f9fcde893c2cfeaf9b4f5e30a60f52108f5d682777fb4af", 0x52}, {&(0x7f00001a2000)="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0x1000}, {&(0x7f0000107000-0xcc)="8c35b667779c6b45f6f1af05243304eed18b67a46535ef092e8b05c1c6e28671d226f6da6f8bf5d5872bdc679872e84135f162aa0a439131d216473023ca634646e3782c35594d981630c7a5e46baeac03a8450f4ba45fe4758f2c390026a3d874549004a3678ce6c90a69cb62351994114c95184bdb98eee1ebdd65abdd3cd7a30c200fb45f58f15de07105c366c5f9d5114dddaf428de05f4f6ce01a7504776e4bd53fa9a849cef28863f18236c6e0c31ad681eaadfefc80d5811ccc3161f2f260e9ae6d8ba258f5daaaed", 0xcc}, {&(0x7f0000028000-0x58)="aa147d192c5267f835b49d831b090123b6de7d290ec5d5bad459ddec9652c9f1e4dadd528337fc4813717555b1a4c134dcc17de0c1b0cfd0d452e5a9be41857800703411504f6210a40d3af22842c48c803eabe1747c37fc", 0x58}, {&(0x7f000018b000-0x5c)="6cca57732b3163d4ab1d1d2ae495671a197e27589e15e440585d6d8ad55d58febcf11d9c50afd561d6865bc82a28666a59d067c803204b2422b4d43354d331f5d78f628133fe524e10dcb811a05a51791a933c94bd97d2224591a630", 0x5c}, {&(0x7f0000cfc000)="06069cc13b", 0x5}, {&(0x7f000004a000)="54dae857dccbfca95b2a81cf494e776291dcab3f5e7f83b04516fbebe3217d690551b3ebcd4dc406ab91b610fcb7d73111dd41b6f5af846a7e9f830f08eeca706aec48a8f88459fe5a90c0535aaef2731b51548d07ac68e2b8d13300e37160", 0x5f}, {&(0x7f00006a2000-0xe0)="27ac9a57242b26fb23598cbef2f07cb4dbd17f97839d41190ae50a604e9528df7b94344a5eb9de92d41afa2e877f953a23f3a287496746527fe398395b259603002781259b2aa35bc40c79deb5c6bfafde3831a6b0b5b7caa0334fc7a04129e43373589438bcf4cb52858c7ffb2f1738f6c075cdfef22a7ab027759a15db45041bce69d20d28d4d97aed435083889c866b7d3e47d84ec9a4398cc1cafa3d7fc70dc0323c60ea5952e929ab66cb0286ebff22da474eba0ff75e7588788834b42093ef832618d1fcc4f54deddf9f1ee5c538626610e2447f97fcd91d820f4db4e5", 0xe0}], 0x8, &(0x7f0000914000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x4, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0x7, 0x7, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0xc4, 0x10000, r6}}], 0x90, 0x81}, {&(0x7f0000973000)=@in6={0xa, 0x0, 0x8d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}, 0x1c, &(0x7f0000175000-0x10)=[{&(0x7f0000e7e000-0xb5)="64c4ee05a66964a03134ead09214905820cebeb891be455a19c97fe0fa449afae4fee216d777037d97bccf7171599f51eb6d05353b5685bd1d057c465358791d93d9a44befaa86e5c3fe3e7843ba162ff692b1559db4f317c683a602254be2d133e64f861ad3518ac1d0e71e955330fe7b2ae5d4ea16ceeeded3f9d51d882578184cfc6cf6f89351b79966ebb344802c838a660ab1ca096d2ed8488b9209e158ef50d1cf4b7fcc9e3b13414ab245ec2a6f8a86c4c1", 0xb5}], 0x1, &(0x7f0000201000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffffffffff80, 0xa7b1b2e3c07063d9, 0x4, 0x80000001, r7}}, @init={0x18, 0x84, 0x0, {0x8e3d, 0x5, 0xfffffffffffffffb, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x2, 0x0, 0x5, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x7, 0x8001, 0x176, 0x5, 0x7f, 0xd8, 0x10000, r9}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffff0000, 0x8008, 0x7, 0xe7, r10}}], 0xf0, 0x20040000}, {&(0x7f00001d8000-0x10)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e13000)=[{&(0x7f00008c2000)="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0x1000}, {&(0x7f00001c9000-0xe1)="f643444350376c9229f8f53a7ae477735c2223afee555ba1a4b6d34c8ac57a51891c27a77c2f8ac7fafaa311bdbd1513f61a7a93e4c1b9defc312159f8c28e222695636ce8d1a935d0a1a98fc03a05d38733197d2699a1b0bf676bfecfd9e8673e6c38e62cbc1f7f30eabf91501898a4536e12a5e5e140dd11f0a7f62bea9e0c44e62fb2f32042a0f9b2349c62e4d3aef86978971e110c89b421048744d84b47daad1b61a294409824b97e9452f2f8ffed92bcd85dcc69f04d7573d76480c84c0ba1e7ee65f610e9c7c9edef02d3204da6a652d149c5aadb7cdeed1fa2d8f0352d", 0xe1}, {&(0x7f000085e000)="e2d440a591c40ef231baee2a58044bcd2ed08c77b76259bfc505c31cb83e47a61c395133e3943c93d2e202a1bb7f9748f33bc4b82cd26f1994b3085fbb04ef4e036f136c6a7f55e517a1012f644c6d38d9ec6e5939c87cb6ffd53fa2983fbb5753e605dab4db1f97e5decacbb06bb9fe36ccb8ccce23184474823131c1f18a8799976839a3c724b8f2e1e938f8b6ca890f7f3ac38598e22e10b5783529910024dcb603b3f50006cba520ee01607f9515c592cc7057d48051f8", 0xb9}, {&(0x7f000023c000)="014a5440aaa959cb571198655cb6af282f33e80531352bbf63f3db3de42ce1f8d23aab05f446b0da5ba44ce4fdeb72748dd863e011d28867781265db73c1e6b3e8707a45b96dcebdeaebee87664e1a36f0db4795767a383e95f0c767cf50cc4d96589b534ed1b16112b9c476f4257bdae5b3aba7c226c68bc9c9430d1142c911d945a117f09874103993d6688fb1111830778b91d973791426170b136676408c9676aa0739dabf7016d90018ec9929d75b38eaae410e", 0xb6}, {&(0x7f000079f000)="29220e1be7d84b272fc1f347b29a8ca197a6e01f164d2b2c506ab5c4694176420f0891b5274091830a224b8043adf5242a2f0c1aea4bde200ed85cacb78f28f13b845ae93229cae6663c5c3191da54d82c6100fc8a57b109bbaca87933b4bf50059d43e26c48af64d3c4c386435808474a508a11c339af4b9baceb719a7967e83214afdf93b72ed11514ad356c3b", 0x8e}], 0x7, &(0x7f0000596000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x4, 0x4, 0x1000, 0x1, 0x1f, 0x8, 0x7, r12}}, @init={0x18, 0x84, 0x0, {0x4, 0x5, 0xca04, 0xffffffff896896c5}}, @init={0x18, 0x84, 0x0, {0x6, 0x7e7e313, 0xfffffffffffff801, 0x625}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x4, 0x5, 0xfffffffffffffffd, 0x20, 0x400, 0x5, 0x0, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x2, 0x800c, 0xf4, 0x8, 0xffffffffffffff80, 0x2, 0x1, r14}}], 0xf0, 0x14}], 0x6, 0x44000) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00009c9000-0x8)={0x0, 0x0}) [ 127.464113] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pig=22036 comm=syz-executor2 [ 127.539648] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pig=22036 comm=syz-executor2 2018/01/14 10:58:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f000040b000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000030000)=0x6, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000de1000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffffdb) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c93000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0xa, [@rand_addr=0x0, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @empty=0x0, @empty=0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, 0x38) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e45000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00005ad000)={0x8000, 0x100, 0x0, 0x1f}) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000a99000-0x10)={0x6, 0xffffffff, 0x3}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/01/14 10:58:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000ed2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000a2d000-0x18)={0x0, 0x3, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/14 10:58:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_getparam(r0, &(0x7f0000f85000-0x4)=0x0) r1 = socket$inet6(0xa, 0x800000000000005, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000742000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f000021e000-0x2a)=""/42) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000041e000-0x4)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc8000)=0xb8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00002a9000)=@assoc_value={r3, 0x0}, &(0x7f000096f000-0x4)=0x8) listxattr(&(0x7f0000e2a000)='./file0\x00', &(0x7f0000827000)=""/104, 0x68) 2018/01/14 10:58:23 executing program 4: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d30000-0x1a)="62646576262b706f7369785f61636c5f616363657373b5212300", 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f60000-0x38)={&(0x7f0000644000-0x9)=@rc={0x1f, {0x2, 0xf51, 0xffff, 0x401, 0x4, 0x1}, 0x10000}, 0x9, &(0x7f000052b000-0xa0)=[{&(0x7f0000488000)="bea7662483da1de1f98cc7b8112c03e43a69aa5d8363c3380ee50f9ff9dac715cc74ac1f544a78f9abd963aaa79289c99578d893a0001a2268c0fec6162d049f166bd8ce9ff78ac2504b136bcd2d79894c298e21040fc4f4cbff19dfe2921cf26c22cab2fdf75cfd0bf9d6f9071849225f38375bbeca5fbc78697b7fb0227530963eaec14cdacad754159519532cc1501c90e6842894ebb3670f4c8565eb34cec6e255cd69bdc9a05418694182e925161e28b1bb05787b", 0xb7}, {&(0x7f0000247000-0x5b)="b6e86059d81f701606b9466203c804d9981f00345ed2bfc942a4ff81cd35c84adc7cf84840fdf4f4c81e66a21407a08297366e68e0b3e2588765bd4e203f435cd2f1bcea50d4ae03b1325b32f5dcba8e4eb2f5c4e59aadb30093c2", 0x5b}, {&(0x7f0000ca2000)="024e357410482638326b13a73016c07d0ae1b27453dd861e307922225dcf55e63ecc9d41cf9dc352ff1d4ded6bed024f671118fc3e20f009887d1323c548e387dcf9f6c765a7bc73bae0fd92b3f52de9de834db8f3dd744867f58b69f19441de246c681c6d4eba7c5e6e72f5352ee70435aaa3d5ef39e2880f697660090dd5528ad12f4e764a43d8a0db2e7554d1ca129ae3a14f59cbda51e989508044fa1d26bbb1d89948630ca703b75d4d0428e45922baab8b957a878f96766b7d47aa9c505fb0f1147841fe8ddaffce353985d9b00419c51561f53febd82c3694e5307fd3", 0xe0}, {&(0x7f0000f5f000)="98a146282c5433255a23629576c0c80034089f38011ac19d882cf70d686c7c7f2bb901602972a7786a509a2480ede6a93143e4f1eed62cbf9a6e9e581a05bac548a1d82e90b30cbaa45d69b32077905945f88fb6", 0x54}, {&(0x7f0000f60000-0x86)="4ea598911ecfbf6362a3ca266976a0eb7d59108bc1336072c32b2036f2efe2a153ee08b0f44fc1651232bec161a065cc9b3bd367ee02e1f501eebb9781d733f4fc441508d4c00faebdd9da12d1bac27475da02cc141d59dc984f539d94a72d8f33b35d2f8c50c31a0bc8d1aee79449563d01366fdd1011d1a422d607bf30c6c984d906cf5350", 0x86}, {&(0x7f0000f5f000)="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0x1000}, {&(0x7f00002a8000-0xfe)="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", 0xfe}, {&(0x7f000028b000)="2094f209ce7f2e4a4bd0f64214a0d3274c85876c039c93e3696f73d2b39b5345423fe2f12a11fba685e2b75dd28ae293e0c04e16481dbb3cfa621f795b49ac021357a4acd92a3606e531d74304814e390bb33c2c941bf0871c07db6f573b24ce2340eff0f249aa2169741ab8327d3716b1edfdc7e289231ee8480b339ea3081c5675758616422912c26f7a2317d1faa3df0bfba137da072f2952609f02d59c2dfe91c47b64edd90cf36b87b865762e5c274c8a846b02f8b1aa", 0xb9}, {&(0x7f0000f5f000)="1704ea85cfb4cbe19e9ac7df4181fa6d510f81cc46f79e9e9381f3c889d3d57db8d3823bd2b3fc306a2a5e6fc231baa86565761ae23d61e1bb317ee5c339ed0d85dd015fc84f0f24254c1e8b02b83908714fa64d51a2aba0dd9440a13fcdb0e063799b7e772a4edf226332afe1a6edadc8cb41570b0b580e46d26e49d8d35f044cd5d0c1b18f472ec6c5df99e0c0e9dd363cdc358e361cdc6c5f5b872f77c5035927e50729f38e623c7390e4cfc3bbb853af4cb0", 0xb4}, {&(0x7f00008ce000-0x43)="fdb8909d7fa893fabc34863b8c927fd835266e15100888b9ccd7c6d1a3b51ecd6b0412535fb8da363b472d469cdf4d680f5dc575315b3d59462b4c3fbe7a25ef84245c", 0x43}], 0xa, &(0x7f0000f60000-0x2b0)=[{0x88, 0x117, 0x7, "449f67055e8f0c555be67e822f6753826f3ff0ddd194a1348a9f480f784399740d6f8a82de5432f5e61c749398a4b45543233d5f53465d640b10d80f25912c93c35618021048e4316a9ec2126afc0bdf0043ad2c6d4d55a6875de372d3310dc61ea936e37554134ea920476ddadf2ea803eebd"}, {0x58, 0x10f, 0x0, "d965fe16e9cce605d357923f7e839ec2020d18bbc3f69657d0cf3e5cb64b26b83052ca4417992ba5ac6d732c902246a6e303b7835f0ffe96ef2fa115c9bce9839a48fa52"}, {0x48, 0x10f, 0x6a180000, "bbe02f6b7e7ce054d45135ea976439296f46fa697230fb3ef02b65a1e4889761276a6b3b30b0c3cf10ed9876d69666ec7873f19189"}, {0xe8, 0x11f, 0x97ea, "15239785f940f1a98b6b536ae3cfe8cc35d80f91cf7261d9e39c4aaa9d8814a2d096e2c02968ff205d1acc717f64abdecac86604c283fb95462448da5a0388e0fcaf12093989f2ab7e054c51532ff8b444f3451adfd63a5c04e343d67db91e47080f7e144ba6dc9c11e85169533455c091782b637fd12a9c9eec246eaae7649ba7a164a4cfbc4d04c652c334453da42271eafc93e0675a6f207a247b12c6242397c20bb3867855c4a9a43027db3feefa3afa240f8f57cc721c5a56804b5e5ea66499027600f3ca684f784988719815bda19a58"}, {0x68, 0x115, 0x1ff, "4e235c019238b280103464a041ea11741a56f3f1f4c188a18a181f6a902321ffae7d24086a4dc6353e49ace883e325838f1d8934f103890c94516166a18fb1101585ac83411eee95e7923420f590d5e9c8d21cf585"}, {0x38, 0x116, 0xffffffffffffff00, "5a6d4670a6f55ab026088bc4b0e0b89394355896918b68f1462eed443c2f24c39ae8ce938e2a"}], 0x2b0, 0x4000045}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x9, 0x5, &(0x7f0000f5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)='syzkaller\x00', 0x0, 0xfb, &(0x7f0000129000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 10:58:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fa0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000959000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e6000)=0xe8) sendmsg$nl_xfrm(r3, &(0x7f0000963000-0x38)={&(0x7f0000c48000)={0x10, 0x0, 0x0, 0x2020}, 0xc, &(0x7f00004f4000-0x10)={&(0x7f0000542000-0x13c)=@newspdinfo={0x13c, 0x24, 0x700, 0x1, 0x1, 0x100000001, [@address_filter={0x28, 0x1a, {@in=@empty=0x0, @in=@empty=0x0, 0xa, 0x5, 0x9}}, @ipv4_hthresh={0x8, 0x3, {0x8, 0x17}}, @replay_thresh={0x8, 0xb, 0x0}, @replay_esn_val={0x30, 0x17, {0x5, 0x7, 0x1, 0x3, 0x5, 0x1ff, [0x7f, 0x100000001, 0xb9b, 0x100000000, 0x3f]}}, @replay_thresh={0x38d, 0xb, 0xfffffffffffffffb}, @etimer_thresh={0x8, 0xc, 0x3}, @policy={0xb0, 0x7, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x2, 0x3, 0x1, 0xc5f, 0xa, 0x20, 0x20, 0x2b, 0x0, r4}, {0x1, 0x6, 0xaf, 0x0, 0x3e, 0x95b3, 0x66, 0xe752}, {0x81, 0x7fffffff, 0x6, 0xe0}, 0x101, 0xffffffffffffffff, 0x1, 0x0, 0x3, 0x1}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4008001}, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e64000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000985000)=0x14) sendmsg$netlink(r3, &(0x7f0000b7c000-0x38)={&(0x7f0000e01000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000013b000)=[{&(0x7f0000937000)={0x10, 0x23, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000aae000-0xb)='/dev/vcsa#\x00', 0x1, 0x5d9500) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000e9b000)=0x0) connect$nfc_llcp(r5, &(0x7f0000853000-0x60)={0x27, 0x3, 0x1f, 0x7, 0x3, 0x8fb, "ea1cf33b4f4589eaf88375e2907174eba08f46ee8d04b45b9916f4cc6af5362724d90ef6758ac962eda04395f4ca70cd0c40ed4a0f43791a3a9b349ea6a1b4", 0x3}, 0x60) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000231000-0x28)={0x800, 0x80b4, r6, 0x7690, r4, 0x1, 0x7, 0x5}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r5, 0xc008551c, &(0x7f00008e1000)={0xb797, 0x10, [0x100, 0x6, 0x4, 0x1]}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000aa7000)=0x0) 2018/01/14 10:58:23 executing program 2: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 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) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f85000)='/dev/mixer\x00', 0x80, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f85000)={0x1, {{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) fcntl$getownex(r0, 0x10, &(0x7f0000a81000)={0x0, 0x0}) r2 = syz_open_dev$sndpcmc(&(0x7f0000967000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40000) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000f85000-0x8)={0x0, 0x24000000, 0x3, 0x1000, 0x7}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000f85000)=0xc00, 0x4) 2018/01/14 10:58:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b85000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000304000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000042f000)=0x3a0, &(0x7f0000124000-0x8)=0x4) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000340000-0x5)={0x4, 0x1, 0x0, 0x9}, 0x5) sendmmsg$alg(r2, &(0x7f0000fa1000)=[{0x0, 0x0, &(0x7f0000321000)=[{&(0x7f0000b46000-0x96)="7b7c15294c1900c0b38892657ebc4b582cb76a243c15d31fdfe7fd49efa829c0bfb3b5978fa5ec9d59356b53b270e627", 0x30}], 0x1, &(0x7f0000e7c000)=[], 0x0, 0x0}], 0x1, 0x0) syz_open_dev$audion(&(0x7f0000b0a000)='/dev/audio#\x00', 0x5, 0x80800) 2018/01/14 10:58:23 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x7800092d, &(0x7f0000005000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) syz_emit_ethernet(0x32, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}]}}, @igmp={0xffffffffffffffff, 0x0, 0x0, @multicast1=0xe0000001, "180d7e2c"}}}}}, 0x0) shmget$private(0x0, 0x1000, 0x20, &(0x7f0000001000/0x1000)=nil) 2018/01/14 10:58:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002a6000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[], 0x0, &(0x7f00009f2000)=""/0, 0x0, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) r2 = socket(0x17, 0x8000e, 0x1f) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f000054b000)=0x10001) 2018/01/14 10:58:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000f77000-0x4)=0x2, 0x4) write(r0, &(0x7f00008a7000-0xb7)="1f00000000000000040053bb070000000040000056000100011601030000005468bdca8905263c851eb6f0e5e31ca0380201e223126ee0e04267541a57e67f05e582a3a979f69339fcc2c14fed23d8de9584c8b7c4af3f8100a4bb6cbcaede4423ea856a53e01ebf16d40052d4437f7e4ec3cdb6ff1e3fc354ee0d9a6989c554bef62bb59b9011d5ab7a88b5a8c1314a5336cc1bcc811cfb4125f983e0c596537dfc5dfa71fef50167a5b0ec85e636cf2efe10f11fd980", 0xfffffffffffffef5) write(r0, &(0x7f0000c29000)="1f0000000104ff00fd432dbb0700000000cb00000900010000000000000000", 0x1f) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000015000)={0x1, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sysinfo(&(0x7f00001f4000-0xf9)=""/249) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000c59000-0x14)={{0x0, 0xffff, 0x100, 0x9, 0x6, 0x2}, 0x1, 0x200, 0x1}) 2018/01/14 10:58:23 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001000-0xbb)=""/187) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) r2 = getpgid(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000004000-0x8)='./file0\x00', r0, &(0x7f0000004000-0x8)='./file0\x00', 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000)=[@in6={0xa, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x401}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r2, 0x0, 0x40000000, &(0x7f0000005000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = signalfd(r0, &(0x7f0000005000)={0x2}, 0x8) write$sndseq(r0, &(0x7f0000002000-0x180)=[{0x5, 0x6, 0x8, 0x4, @time={0x77359400, 0x0}, {0x1, 0x1ff}, {0x3, 0x3}, @addr={0x28b, 0x3}}, {0x3ec, 0xfffffffffffffff7, 0x8, 0x0, @tick=0x2, {0x0, 0x6}, {0x9, 0x200}, @raw8={"b2ab42e56791c23e82ca3e60"}}, {0x4, 0x5, 0x100000000, 0x100000000, @time={0x0, 0x0}, {0xffffffff, 0x3}, {0xb2b, 0xfffffffffffffffc}, @queue={0x1, {0x3, 0x3}}}, {0x4, 0x342, 0x3, 0x100, @tick=0x2, {0x8, 0x1}, {0x5, 0x80000001}, @addr={0x2, 0x1}}, {0x8, 0x8, 0x1, 0x0, @tick=0x3, {0x6, 0x7fff}, {0x4, 0x7a}, @ext={0x25, &(0x7f0000002000)="9165276af31c355930fce607f16e53f85b6534597c974e70c03c5e855748d6718a6cad4097"}}, {0x4, 0x6, 0xbe7, 0x5, @time={0x0, 0x0}, {0x401, 0x4}, {0x5, 0x9}, @quote={{0x100, 0x1}, 0x6, &(0x7f0000002000)={0x7, 0xdc, 0x5, 0x8, @tick=0x3, {0x100000000, 0x3d37}, {0xf3, 0x81}, @quote={{0x60e7c6ee, 0x4}, 0xfffffffffffffffa, &(0x7f0000002000)={0x5, 0x933f, 0x9, 0x6, @tick=0x3f, {0x9, 0xffffffffffff8001}, {0xc000000000000000, 0x6af}, @raw32={[0x80000000, 0x8, 0x6]}}}}}}, {0x5, 0xff, 0x10001, 0x8000, @time={0x77359400, 0x0}, {0x9d30, 0x400000}, {0x98, 0x2}, @raw32={[0x8000, 0x1, 0x8]}}, {0x2, 0x1, 0x401, 0x1, @tick=0x8, {0x10001, 0x5}, {0xfffffffffffffff7, 0x4}, @time=@time={0x77359400, 0x0}}], 0x180) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000002000)={0xc0000000, {{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ptrace$peekuser(0x3, r2, 0x2) ioctl$int_in(r3, 0x5473, &(0x7f0000001000)=0xfff) connect$ax25(r0, &(0x7f0000002000-0x10)={0x3, {"34b9bc72a1e517"}, 0xffffffffffffffe0}, 0x10) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x20)={"91640226f3025e094c5cd8ab90ce99ba", {0x4, 0x7, 0x6, "d0f98cbc6210", 0x8001, 0x0}}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@common='eql\x00', @ifru_flags=0xa401}) lseek(r0, 0x0, 0x1) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000005000-0x6f)=""/111) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000004000-0xc)={0x80000002, 0x0}) getgid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000007000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000002000-0x18)={0x7, &(0x7f0000007000)=""/217, &(0x7f0000008000-0xa8)=[{0xfffffffffffffffc, 0x1000, 0x6c, &(0x7f0000004000)=""/4096}, {0x5, 0x7a, 0x7, &(0x7f0000006000-0x7a)=""/122}, {0x7, 0x31, 0x1, &(0x7f0000007000)=""/49}, {0x6, 0x1000, 0x100000001, &(0x7f0000007000-0x1000)=""/4096}, {0x9, 0x29, 0x3, &(0x7f0000002000)=""/41}, {0xfff, 0xc4, 0x80, &(0x7f0000006000-0xc4)=""/196}, {0x4, 0xc8, 0x5, &(0x7f0000002000-0xc8)=""/200}]}) 2018/01/14 10:58:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') setns(r0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000292000-0x58)={0x6, 0x7dd, 0x4, 0x8, 0x1, [{0x7, 0xffffffff, 0xe6eb, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) 2018/01/14 10:58:23 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fd7000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000fd6000)=""/204) r1 = socket$inet6(0xa, 0x3, 0x4000000000000087) sendto$inet6(r1, &(0x7f0000fd1000)="f481eeec", 0x4, 0x0, &(0x7f00001aa000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/14 10:58:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003ac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000daf000-0x10)={0x0, 0x2710}, 0x10) read(r0, &(0x7f0000327000-0x50)=""/80, 0x50) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b94000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000085c000)=0x5, 0x4) [ 127.727980] device lo entered promiscuous mode 2018/01/14 10:58:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) setns(r0, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 10:58:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e88000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f000055c000-0x4)=0x0) tee(r1, r0, 0x0, 0x29) 2018/01/14 10:58:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) eventfd2(0xfff, 0x800) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00005e9000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x5}) 2018/01/14 10:58:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6d000)='/dev/hwrng\x00', 0x10000, 0x0) r1 = syz_open_dev$midi(&(0x7f0000de5000)='/dev/midi#\x00', 0x80000000, 0x100) tee(r0, r1, 0x100, 0x2) r2 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000826000-0x10)=@generic=""/16, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f00000ff000)={0x1, 0x8, [0x0, 0x0]}) 2018/01/14 10:58:23 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000018000-0xb)='/dev/midi#\x00', 0x3, 0x80000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000018000-0x2c)={0xf, 0x7fffffff, 0xffffffffffffff14, 0x7fff, 0x1, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0x12, 0x84, 0xaa, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r1, &(0x7f0000014000)=""}, 0x10) fadvise64(r1, 0x4e, 0x5, 0x3) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000019000-0x5c)={{0xa, 0x2, 0x86f7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, {0xa, 0x1, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0xfffffffffffffff9, [0x0, 0x2, 0x3, 0x5, 0x6, 0x9, 0x6, 0x400]}, 0x5c) 2018/01/14 10:58:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000388000)={0x0, 0x8005, 0x5, 0x4, 0x0}, &(0x7f00002a0000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d2c000-0x8c)={r1, @in6={{0xa, 0x3, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9cdb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$inet(r0, &(0x7f0000ad0000)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000144000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{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]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000776000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000ff000)={r2, 0x5}, 0x8) signalfd4(r0, &(0x7f000030c000)={0x9}, 0x8, 0x800) 2018/01/14 10:58:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003d1000-0xb)='/dev/loop#\x00', 0x4, 0x181001) r1 = memfd_create(&(0x7f00004ac000)='/dev/loop#\x00', 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cc7000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0xfffffffe) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000172000-0x4)=0x0, &(0x7f0000949000-0x4)=0x4) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) splice(r1, &(0x7f000095d000-0x8)=0x34, r1, &(0x7f0000b78000)=0x37, 0x8, 0x8) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x0) 2018/01/14 10:58:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e04000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c67000-0x4)=0x0) r1 = dup(r0) poll(&(0x7f0000202000-0x10)=[{r1, 0x40, 0x0}, {r1, 0x208, 0x0}], 0x2, 0xfffffffffffffff8) connect$ax25(r1, &(0x7f00007f3000-0x10)={0x3, {"4affa7a4ea484e"}, 0x100}, 0x10) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000134000)={0x9, 0xa3, 0x1, 0x6, 0x7, 0x3f, 0x2b0, 0x8, 0x9, 0x8000, 0xfffffffffffffa1c, 0xffffffffffff46e4}) write$tun(r1, &(0x7f000014a000)=@hdr={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @eth={@random="2f73b73d1ade", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [], {{0x9300, @ipv6={0x1000, 0x6, "6f7c92", 0x1158, 0x2c, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@hopopts={0x29, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0xcd, "d2789db7009d8cf7d49e8e1c6754c22259d20a302a39625816f811fab03a01dbf60ce9d94badde9a791b4f3d8f36ba2e81e3aa8b179f896b05c3b15f671ff181ea6a81be0a76a5350faf5cbf27c637b6f2a8b06af91ca3a65a9b22e7f3f669fa56fee3724e806c90f52c35c1d4110f9a361b9a4b4c628ba973a43bca7c2fac2abb4b6ae6d1a5716b775a9b07660f0b4416da0a536ecc958756db14bcff0281899adb9f26b34ee36fc2f8d603f4e0f40cb05453608ba6d55486bac54a787817c801181bfc61a9bfcfea0a8804ee"}]}, @routing={0x32, 0xc, 0x0, 0x2, 0x0, [@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0xb7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @dccp={{0x2, 0x1, 0x4, 0x1, 0x6, 0x0, 0x0, 0x7, 0xe00, "bfc7bd", 0x8, "60a6f9"}, "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"}}}}}}}, 0x1198) 2018/01/14 10:58:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008c0000)=0x0) syz_open_procfs(r0, &(0x7f00006bd000-0xc)='net/netlink\x00') pipe(&(0x7f00005cf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x4040400) vmsplice(r1, &(0x7f00005d3000-0x60)=[{&(0x7f0000200000-0x17)="e6edb08a68d4381ad048942bf77c4fd8fbfcb53413dbd9d3", 0x18}], 0x1, 0x0) 2018/01/14 10:58:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00005bc000-0x17)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b09000-0x4)=0x60) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e39000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000d54000-0xc)={0x1ff, 0x800100, 0x3f}) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000c69000-0x37)="bdce999f8e6fe6ade04709d65a89d0464fb04d2b96177c53057aadd80cc552f02cfe592eef2787f7591778ee23a764597379668b37b366") clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00004f2000)=[], &(0x7f000060a000)=[]) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') fcntl$getownex(r1, 0x10, &(0x7f000092a000-0x8)={0x0, 0x0}) fcntl$setown(r1, 0x8, r3) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000c3d000)={0xb, 0x3, 0x401, 0x56d, 0x3, 0x89ea}) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r2, 0x100000000000, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/14 10:58:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x3}, 0x10) bind(r0, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a1f000-0x7c)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7c) sendmsg$alg(r0, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000b62000)=[], 0x0, 0x0}, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f000076c000-0xf3)=""/243, &(0x7f0000163000)=0xf3) 2018/01/14 10:58:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0x1f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0xbffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/14 10:58:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f000073b000)="1e", &(0x7f0000aa3000)="", 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000605000-0x9)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00003ab000-0x4)=0x5, 0x4) r4 = syz_open_dev$amidi(&(0x7f000054c000-0x6)='/dev/amidi#\x00', 0x8001, 0x80) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00006ce000-0x6)={0x0, 0x8}, &(0x7f0000402000)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000885000-0xa0)={r5, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60788553, 0x0, 0x1, 0x7fff, 0x8}, &(0x7f0000767000-0x4)=0xa0) 2018/01/14 10:58:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000001000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x802, 0x0) r3 = accept4(r2, &(0x7f0000897000-0x1)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f00007fe000-0x4)=0xc, 0x80000) fcntl$setsig(r2, 0xa, 0x3) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f00008af000)=0x0) sendmsg$kcm(r3, &(0x7f0000947000)={&(0x7f0000c1b000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58, &(0x7f00009c9000-0x10)=[{&(0x7f0000680000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000872000)=[{0x1010, 0x11f, 0x7, "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0x1010, 0x40}, 0x40000) setsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f00000e2000-0x4)=0xff, 0x4) accept4$packet(r2, &(0x7f0000ef3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c56000)=0x14, 0x80800) ftruncate(r1, 0x7) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f00008e7000)=""/1, &(0x7f000045d000-0x4)=0x1) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000487000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000e4c000)=0x5, 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000dbd000-0x4)=0x0) accept4$nfc_llcp(r3, 0x0, &(0x7f000078f000-0x4)=0x0, 0x80000) sendfile(r2, r1, &(0x7f0000002000)=0x0, 0x876b5e795) sendmmsg(r2, &(0x7f0000508000)=[{{0x0, 0x0, &(0x7f00004aa000-0x40)=[{&(0x7f0000316000-0xa2)='^', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/14 10:58:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) modify_ldt$write2(0x11, &(0x7f0000c05000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x7b) 2018/01/14 10:58:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000e0f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000499000)=0x10, 0x80000) bind$ipx(r1, &(0x7f0000e19000-0x10)={0x4, 0x8, 0x100000001, "25eec2b66a2f", 0x2, 0x0}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9c, 0x1, 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) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x2) pwritev(r2, &(0x7f0000c3d000)=[{&(0x7f000018e000)="95001b71a3466e935c25eb0dbaad1a2b4adedbcc556c9d39218b9c014d6752fe0be1370af579c7edfe5393950dc34519686fc63d551c3fa454b84d780589f01a855327bfcd2f9552b771a362ff41013a89a92c4348fc5bcff502f75f94f2831c07cb3e", 0x0}, {&(0x7f00006bf000-0x12)="2b84616b2a636d1eb875f082a14b9d97a1ae", 0x0}, {&(0x7f0000e17000-0x9c)="2505090f845cd8197d7fb1b9595a97e52d6c049e9d708dfffeb97422ae5b103fcb7880d2987a69a3031543f8f0808178b8f3a66ef4c7b29a164209e87374a91646458b74adb163f623236a62b896de08715fd52cf109cd620e0207542ed8e923a61feb6b81e51f9c3a138bf09095876f22526ace003d29bf60734c418aee28ffcd4592885db66fd21a4854c5df3d9098b958d874793cd738242fbfe2", 0x0}, {&(0x7f0000983000)="614896442db62fccc2c7e706885ca4d12ca99391c46d12ee387f1cd9aa5453b1ca200099028597f3c6b783c2826b60ac50608e9b0e9ece729973cc30385c3cefee16e3a804f03ac86726d3fc1e06d3a6e7799181f77853fa12574b94e41ed972eb4f746fbbad2ce577cefbcada53125532d3c4a5b9709e8ae8cac1f43987f14ff7743a680b793d7d3d84545390b33dd6c8783f8a88d971bc993344d180554647344fc2bfeb7d4a7e95bf2492", 0x0}, {&(0x7f0000436000)="a58dc6175d3d93828f760c1668030f3d29fa14ddb8276b37d26f3316094a198a13e308f5242587e0d16fb85cca161883b62024453139bed79c71", 0x0}, {&(0x7f000079e000)="", 0x0}, {&(0x7f0000b90000)="a2f7090a0b2f0e5d235ab39132590c4228b49d7bafad6d62c3a1fcd3f676e0b09c650acf1eb27d299975ab837c54348affe2014c363ab1859508737f221c02a79d26b3201d44e026176c7c1df3a7fc2e6bc4ba7f5321e75b833a18bb438280e2257bd6cab48d26fa29e70ab0ddf3596ef6cbe68f201b90ad4c8da0b0406cb3140f667a5d7d57ebe460a63a1400035af771e141ece80bc22fc3311e9340709637017c35ddd176d870977f7b1b4f9b709db45dd227c397b1f039cb36cad59a5f568d2b4be5061b3d2f47ebe40dbf0265df95ddee4cdbea0ef143d407aedb998714db719b8de52d", 0x0}], 0x236, 0x0) 2018/01/14 10:58:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000010c000-0x5)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000096d000)='attr/fscreate\x00') write$evdev(r1, &(0x7f0000383000-0x18)=[], 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000de3000)={0x0, 0x9, 0x8001, &(0x7f00002e5000-0x8)=0x0}) 2018/01/14 10:58:24 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000000e2, 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000adf000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000-0x6)={r2, 0x101}, &(0x7f0000002000-0x4)=0x6) 2018/01/14 10:58:24 executing program 6: openat$autofs(0xffffffffffffff9c, &(0x7f0000ea7000-0xc)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 10:58:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$dmmidi(&(0x7f00004ff000)='/dev/dmmidi#\x00', 0x6, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00003c7000)={0x5, 0x9, 0x8, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(0xffffffffffffffff, &(0x7f0000f56000-0x69)="", 0x0, 0x0, &(0x7f0000967000-0x10)={0x0, 0x1c9c380}) 2018/01/14 10:58:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e5e000)='/dev/rtc\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00008d2000-0x1)={0x0}, 0x1) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000bc7000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') unlinkat(r2, &(0x7f0000295000-0xe)='./file0/file0\x00', 0x0) 2018/01/14 10:58:24 executing program 5: mmap(&(0x7f0000000000/0xad8000)=nil, 0xad8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) sendto$inet6(r0, &(0x7f0000007000)="7f", 0x1, 0x0, &(0x7f0000acf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$can_raw(0x1d, 0x3, 0x1) sendto$inet(r0, &(0x7f000020b000)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ad8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ada000-0x4)=0xfffffffffffffffd, 0x4) getsockname(r0, &(0x7f0000ad8000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000800000-0x4)=0x10) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ad7000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000562000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getegid() getgroups(0x7, &(0x7f0000898000-0x1c)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000ada000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000080b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000adb000-0x1)=0xc) setresgid(r2, r3, r4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000070000)={0x0, 0x4}, &(0x7f000071f000)=0x8) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000adc000-0x8c)={r5, @in={{0x2, 0x1, @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]}}, &(0x7f0000ad5000)=0x8c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000ada000-0x58)=[@in6={0xa, 0x3, 0xfa, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}], 0x58) 2018/01/14 10:58:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d6a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) r1 = semget(0x2, 0x0, 0x200) semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f0000626000)=""/176) 2018/01/14 10:58:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ebe000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000471000)={{0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e53000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000055000-0x10)={0x7, &(0x7f00007ba000)=[0x0, 0x3ff, 0x2, 0xc2, 0x52, 0x1, 0x20]}) 2018/01/14 10:58:24 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f000044e000-0x8)='./file0\x00', 0x3f1c16466f582fd0, 0x21) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000260000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000052d000-0x542)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x1d, 0x0, 0x0, 0x0, {0x0, 0x6, "f9b41f", 0x0, 0x29, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "fc7fe26f1a7b3339"}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000084d000)={0x0, 0x6}, &(0x7f000035a000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000a36000)={r2, 0x7fffffff}, 0x8) r3 = syz_open_dev$sndctrl(&(0x7f0000e5b000)='/dev/snd/controlC#\x00', 0xffffffffffffffc6, 0x42000) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000091e000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f00004a3000)={0x1e, "7e2b1f0103f9aa542c819fafc85013e3b611315f4c519b684e3756041559"}) pkey_alloc(0x0, 0x2) fcntl$notify(r3, 0x402, 0x8000001c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00002f1000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000ad4000)={{{@in=@loopback=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=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fa000-0x4)=0xe8) 2018/01/14 10:58:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000e1b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f000028f000)=0x400) syncfs(r1) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[], 0x0, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 10:58:24 executing program 2: r0 = socket(0x11, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x2, 0x80, 0x0, 0x5, 0x4, 0x0, 0x478, {0x0, @in6={{0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x200, 0x3, 0x5, 0x100000001}}, &(0x7f00006df000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x7ff}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00001d5000-0x4)=0x0, 0x4) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r2, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$TCGETA(r0, 0x5405, &(0x7f0000f8e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 10:58:24 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002000-0x38)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000c000-0x320)={0x1c, 0x1c, 0x109, 0xffffffffffffffff, 0x3, {0x4, 0x0, 0x0}, [@nested={0x8, 0x9, [@generic="fd"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 10:58:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x7) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) clock_gettime(0x0, &(0x7f0000016000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000eff000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f0000d56000)='./file0\x00', &(0x7f0000b14000-0x20)={{r2, r3/1000+30000}, {r4, r5/1000+10000}}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00001c3000-0x10)=@common="e76f6e6430000000000000000000e700") r6 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000284000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f0000a41000-0x8)={r7, 0x3}) r8 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000589000-0x4)=0x0) fcntl$lock(r8, 0x5, &(0x7f00009a1000-0x20)={0x2, 0x0, 0x4, 0x0, r9}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r6, 0x40405515, &(0x7f00004f4000)={0x200, 0x7, 0xbe, 0x1, "6015b21854f2835e036b4a0c8018c7d34437ca66a6ac7729862903617c166824487f9544a28df0586a5d401c", 0x100}) write$tun(r6, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/14 10:58:24 executing program 0: getitimer(0x0, &(0x7f0000f56000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000454000)='/selinux/create\x00', 0x2, 0x0) bind$netrom(r0, &(0x7f00003ca000-0x48)=@full={{0x3, {"79e06f45f0962f"}, 0x1}, [{"5abcb92f9c6152"}, {"11f23d9eb1bb16"}, {"14b3436eb8c681"}, {"acf9c5e501fe58"}, {"6e38ac022d31e1"}, {"450cf79ba39b11"}, {"7bb5b919441f6c"}, {"76e9748671c9e4"}]}, 0x48) syz_emit_ethernet(0x32, &(0x7f0000a0a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x5, [@multicast1=0xe0000001]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/14 10:58:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e6a000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000a11000)='./file0\x00', &(0x7f0000d8f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) madvise(&(0x7f00003aa000/0x3000)=nil, 0x3000, 0x0) 2018/01/14 10:58:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e1f000-0x4)=0x0, 0x418) lremovexattr(&(0x7f000000b000)='./file0\x00', &(0x7f0000340000-0xd)=@known='security.evm\x00') r0 = syz_open_dev$mouse(&(0x7f0000f6b000-0x12)='/dev/input/mouse#\x00', 0x5, 0x40030200) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000ebe000)={0xfff, 0x7ff}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000c41000-0x30)={0xfff, 0x1, 0xfffffffffffffffb, 0x3, 0x0, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d6b000-0xe8)={{{@in=@loopback=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=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000695000)=0xe8) r2 = accept$inet(r0, 0x0, &(0x7f0000c5d000)=0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000cc0000-0x4)='tls\x00', 0x4) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000080e000-0x4)=r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000eed000)={0x3, 0x8000, 0x0, 0x20, 0x0}, &(0x7f0000363000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00005e9000-0x6)={r3, 0x4}, 0x6) 2018/01/14 10:58:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c62000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000dde000-0x4)={0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f000064a000-0xa3)=""/163) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x1}, {0xffffffffffffffc0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r1) syz_open_dev$audion(&(0x7f00009ef000-0xc)='/dev/audio#\x00', 0x6, 0x440c0) [ 128.298819] WARNING: CPU: 0 PID: 22203 at net/wireless/core.c:549 wiphy_register+0xfc3/0x2050 [ 128.307538] Kernel panic - not syncing: panic_on_warn set ... [ 128.307538] [ 128.314902] CPU: 0 PID: 22203 Comm: syz-executor4 Not tainted 4.15.0-rc7-mm1+ #56 [ 128.322498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.331827] Call Trace: [ 128.334401] dump_stack+0x194/0x257 [ 128.338011] ? arch_local_irq_restore+0x53/0x53 [ 128.342664] ? vsnprintf+0x1ed/0x1900 [ 128.346451] panic+0x1e4/0x41c [ 128.349621] ? refcount_error_report+0x214/0x214 [ 128.354369] ? show_regs_print_info+0x18/0x18 [ 128.358850] ? __warn+0x1c1/0x200 [ 128.362289] ? wiphy_register+0xfc3/0x2050 [ 128.366498] __warn+0x1dc/0x200 [ 128.369755] ? wiphy_register+0xfc3/0x2050 [ 128.373973] report_bug+0x211/0x2d0 [ 128.377583] fixup_bug.part.11+0x37/0x80 [ 128.381633] do_error_trap+0x2d7/0x3e0 [ 128.385503] ? math_error+0x400/0x400 [ 128.389296] ? save_stack+0xa3/0xd0 [ 128.392903] ? save_stack+0x43/0xd0 [ 128.396506] ? kasan_kmalloc+0xad/0xe0 [ 128.400371] ? __kmalloc+0x162/0x760 [ 128.404070] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 128.409220] do_invalid_op+0x1b/0x20 [ 128.413173] invalid_op+0x22/0x40 [ 128.416602] RIP: 0010:wiphy_register+0xfc3/0x2050 [ 128.421428] RSP: 0018:ffff8801c4017080 EFLAGS: 00010212 [ 128.426771] RAX: 0000000000010000 RBX: 00000000000000fd RCX: ffffffff8520dc23 [ 128.434023] RDX: 0000000000002b47 RSI: ffffc90002103000 RDI: ffff8801a889b430 [ 128.441270] RBP: ffff8801c4017200 R08: ffffed0035113155 R09: ffffed0035113155 [ 128.448517] R10: 0000000000000001 R11: ffffed0035113154 R12: ffff8801a889b434 [ 128.455766] R13: dffffc0000000000 R14: ffff8801a8898aa0 R15: ffff8801a8898ad0 [ 128.463035] ? wiphy_register+0xfc3/0x2050 [ 128.467271] ? wiphy_unregister+0x1120/0x1120 [ 128.471761] ? rcu_read_lock_sched_held+0x108/0x120 [ 128.476767] ? __kmalloc+0x46e/0x760 [ 128.480468] ? find_held_lock+0x35/0x1d0 [ 128.484518] ? ieee80211_cs_list_valid+0x2f3/0x3c0 [ 128.489426] ? ieee80211_register_hw+0xa8e/0x3100 [ 128.494251] ieee80211_register_hw+0x1162/0x3100 [ 128.498984] ? ieee80211_register_hw+0x1162/0x3100 [ 128.503911] ? ieee80211_ifa6_changed+0x9c0/0x9c0 [ 128.508746] mac80211_hwsim_new_radio+0x1b2e/0x2b90 [ 128.513740] ? avc_has_extended_perms+0x12c0/0x12c0 [ 128.518749] ? mac80211_hwsim_remove_chanctx+0xa0/0xa0 [ 128.524005] ? __might_sleep+0x95/0x190 [ 128.528078] ? genl_rcv_msg+0x115/0x140 [ 128.532121] ? __mutex_lock+0x16f/0x1a80 [ 128.536160] ? genl_rcv_msg+0x115/0x140 [ 128.540127] ? cred_has_capability+0x1a0/0x3d0 [ 128.545392] ? selinux_ipv4_output+0x40/0x40 [ 128.550410] ? check_noncircular+0x20/0x20 [ 128.554625] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 128.559789] ? __kernel_text_address+0xd/0x40 [ 128.564267] ? validate_nla+0x209/0x6e0 [ 128.568226] hwsim_new_radio_nl+0x5b7/0x7c0 [ 128.572528] ? mac80211_hwsim_new_radio+0x2b90/0x2b90 [ 128.577703] ? __netlink_ns_capable+0xe1/0x120 [ 128.583233] genl_family_rcv_msg+0x7b7/0xfb0 [ 128.587628] ? genl_rcv+0x40/0x40 [ 128.591059] ? lock_downgrade+0x980/0x980 [ 128.595198] ? lock_release+0xa40/0xa40 [ 128.599151] ? __lock_is_held+0xb6/0x140 [ 128.603195] ? lock_acquire+0x1d5/0x580 [ 128.607168] genl_rcv_msg+0xb2/0x140 [ 128.610862] netlink_rcv_skb+0x224/0x470 [ 128.614907] ? genl_family_rcv_msg+0xfb0/0xfb0 [ 128.619468] ? netlink_ack+0xa10/0xa10 [ 128.623333] ? genl_rcv+0x19/0x40 [ 128.626766] ? netlink_skb_destructor+0x1d0/0x1d0 [ 128.631587] ? selinux_nlmsg_lookup+0x32b/0x430 [ 128.636237] genl_rcv+0x28/0x40 [ 128.639495] netlink_unicast+0x4c4/0x6b0 [ 128.643540] ? netlink_attachskb+0x8a0/0x8a0 [ 128.647935] ? security_netlink_send+0x81/0xb0 [ 128.652873] netlink_sendmsg+0xa4a/0xe60 [ 128.656922] ? netlink_unicast+0x6b0/0x6b0 [ 128.661148] ? security_socket_sendmsg+0x89/0xb0 [ 128.665883] ? netlink_unicast+0x6b0/0x6b0 [ 128.670099] sock_sendmsg+0xca/0x110 [ 128.673800] ___sys_sendmsg+0x767/0x8b0 [ 128.678025] ? copy_msghdr_from_user+0x590/0x590 [ 128.682771] ? lock_downgrade+0x980/0x980 [ 128.686910] ? __fget_light+0x297/0x380 [ 128.690866] ? fget_raw+0x20/0x20 [ 128.694299] ? schedule+0xf5/0x430 [ 128.697834] ? __fd_install+0x288/0x740 [ 128.701799] ? get_unused_fd_flags+0x190/0x190 [ 128.706369] ? __fdget+0x18/0x20 [ 128.709719] __sys_sendmsg+0xe5/0x210 [ 128.713842] ? __sys_sendmsg+0xe5/0x210 [ 128.717797] ? SyS_shutdown+0x290/0x290 [ 128.721753] ? selinux_capable+0x40/0x40 [ 128.725827] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.730827] SyS_sendmsg+0x2d/0x50 [ 128.734351] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 128.739095] RIP: 0033:0x452cf9 [ 128.742523] RSP: 002b:00007fecba3f4c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 128.750209] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 128.757466] RDX: 0000000000000000 RSI: 0000000020001fc8 RDI: 0000000000000013 [ 128.764715] RBP: 000000000000059c R08: 0000000000000000 R09: 0000000000000000 [ 128.771961] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6740 [ 128.779216] R13: 00000000ffffffff R14: 00007fecba3f56d4 R15: 0000000000000000 [ 128.787594] Dumping ftrace buffer: [ 128.791358] (ftrace buffer empty) [ 128.795050] Kernel Offset: disabled [ 128.798657] Rebooting in 86400 seconds..