0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000b0d000-0xa)="2e2f636f6e74726f6c00", 0x40000000000000, 0xffffffffffffffff) mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x403, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0x6, 0x1f, 0x2000000000000, 0x7, 0x0, 0x0, 0x81e, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x21000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) getdents64(r1, &(0x7f0000001000)="000000000000000000000000000000000000000000000000", 0x20001018) mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000490000-0x9)="2f6465762f76637300", 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, r2, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000928000)={&(0x7f0000af9000/0x1000)=nil, 0x1000}) r3 = gettid() sched_setaffinity(r3, 0x8, &(0x7f00005ad000-0x8)=0x3) syz_open_dev$vcsa(&(0x7f0000b68000-0xb)="2f6465762f766373612300", 0x0, 0x40000) perf_event_open(&(0x7f0000d4e000)={0x2000000000002, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = mq_open(&(0x7f00000ab000-0x8)="47504c24656d3100", 0x882, 0x0, &(0x7f000000e000)={0x90e, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0xffffffffffffffff, 0x0}) mq_timedsend(r4, &(0x7f000033c000-0x53)="5f17744763fcc8e482335d8af9403d2993aad8a27eac41a0686ed648d2703316a87cffde542cc55ebc6550f430f1d0f4ef90e304080000026100000000007a9221b12e257a0a8fce390c13eb7efa44f47f5897", 0x53, 0x7, 0x0) [ 172.713767] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/11 12:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x4, r0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00004af000)={0x8, 0x0, [{0x1ae, 0x0, 0x81}, {0xbbe, 0x0, 0x4}, {0x845, 0x0, 0x12}, {0x284, 0x0, 0x5}, {0x0, 0x0, 0x9}, {0x288c940048078d35, 0x0, 0x8}, {0x1dd, 0x0, 0x8}, {0xbe6, 0x0, 0x7}]}) r2 = open(&(0x7f0000afd000)="2e2f66696c653000", 0x404c0, 0x104) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00001c5000-0x4)=0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00003e6000-0x4)="63646700", 0x4) madvise(&(0x7f0000a1d000/0x2000)=nil, 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000328000-0x58)={0x80000000, 0x5, 0x3, 0x1ff, 0xb3, 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]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000478000)={0x0, 0x7}, &(0x7f00001b6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f83000)={r3, 0x68, &(0x7f0000365000-0x68)=[@in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}]}, &(0x7f0000b4a000-0x4)=0x10) clock_gettime(0x3, &(0x7f0000822000-0x10)={0x0, 0x0}) gettid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f00007a3000-0x20)={@common="6e723000000000000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0xeec9, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f06000)="2e2f66696c653000", &(0x7f0000311000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f86000)="2f6465762f7161745f6164665f63746c00", 0x80400, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000000)="76656e6f00", 0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000405000)={r3, 0x87, "e37757ef5e011489ed643eb84376dcd712880dbc22654fe250c9448075d190cb27e7837d8c89bb4411ab38fbef74e044922b97fa37adba3f998f9402d442ec680d488c748a0bb93c47ac998ddfaaa99e51984aef893df150ae8997c312761b5a1b62e098c909aa6e810a9cb2ffcf1c28fe54edafb636f738ce0d6dc078fd8827b5d7616952468a"}, &(0x7f00006a1000)=0x8f) 2017/12/11 12:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000a, 0xe) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000410000-0x4)=0x7ffffffe, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000875000-0x1)={0x2}, 0x1) ioctl$sock_ifreq(r0, 0x8992, &(0x7f000035c000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000a8a000)={@common="697036746e6c30000000000000000000", @ifru_ivalue=0x81}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000747000-0x4)=0x8, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004b9000-0x20)={0x0, 0x0, 0x0, 0x0}) socketpair(0x3, 0x806, 0xe, &(0x7f00004e7000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000d6000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000fc0000-0xc)={r4, 0x80002, r2}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000b0f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000393000-0x10)={r1, 0x64}) socketpair$inet6(0xa, 0x80005, 0xc25, &(0x7f000054e000-0x8)={0x0, 0x0}) socketpair(0x3, 0x6, 0x0, &(0x7f0000907000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000e52000)={0x2, &(0x7f00003f2000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f0000144000-0x8)={r8, 0x4}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000687000)={0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7f, 0x8, 0x8, 0x8}, &(0x7f0000fe6000)=0xa0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000dc5000-0x40)=[{0xc, 0x3ff}, {0x2, 0x6212}, {0x4, 0x202}, {0x8, 0xfffffffffffffff9}, {0xfffffffffffffffc, 0x5}, {0xffffffffffffffff, 0xfffffffffffffff8}, {0x4, 0x2}, {0xc, 0x81}], 0x8) pipe(&(0x7f00008cd000)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r10, 0xc0186419, &(0x7f0000e33000-0x18)={0x3, &(0x7f000047a000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c66000-0x48)=[{0x2, 0xbc, 0x9, &(0x7f00005c9000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xfffffffffffffff7, 0x6e, 0x9, &(0x7f0000ce9000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x9, 0x1f, 0x3ff, &(0x7f00005e2000)="00000000000000000000000000000000000000000000000000000000000000"}]}) accept4(r6, &(0x7f000077f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000006a000-0x4)=0x8, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00007b3000-0xa0)={r9, @in6={{0xa, 0x3, 0xf0, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x4, 0x401, 0xeb23, 0x2d1}, &(0x7f0000478000-0x4)=0xa0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005f9000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024b000)=0xe8) recvfrom$packet(0xffffffffffffffff, &(0x7f0000162000-0x18)="000000000000000000000000000000000000000000000000", 0x18, 0x42000, &(0x7f0000170000)={0x11, 0x1a, r11, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d0000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg(r0, &(0x7f00004cf000)={&(0x7f0000bd5000-0x10)=@nfc={0x27, 0x2, 0x5, 0x1}, 0x10, &(0x7f00002e8000-0x30)=[{&(0x7f0000328000-0x35)="742eb6ffbf12fc80b4da5a734b1237f69c9c7dd8a6fb38221e17b41bb7c4fdae2d04fa4d5a25937d31090c492eb5a3b75f9062a5b5", 0x35}, {&(0x7f00007ce000)="52fd133b7b357139ef6d1a84fd4a647c9906858ec15b8720d7707a29a3d80a43dabf443ceeceacd92b128f89860ae7e73450f252f637", 0x36}, {&(0x7f0000c0f000-0xbe)="b251baae7cc3703e9f07d649e237221e892b51e8c7512d5f0dd5638f8f8d0c6ff07575df077ec7bfd92d12267699a019e538e1b2baf45b9b6ee5b9e19855604e357991a60ec837b2e9684347fb9644b8bf7afc4642dde5b73499a564966d96fb4a8082edbe777f039eaa6163b0d3bb985e60c2a7134d4bf275edf691215ed72eae32ba3ef5324a55c6d68878d8eb0fa224f97595ad9e1abe3aeba63b9f8b9e1e2dd6ec0cd7ec39b1dfb4fe0f419aa7123142122cbd75ae56a352639ca3f8", 0xbe}], 0x3, &(0x7f0000a65000)=[{0xe8, 0x0, 0x4, "da181bc7a7cceb381ef150f0e081d9a7821d52d93b9bf49dd09d4eee05c6a2f1e0e73fc49b04bdb5f8a34c8db39804fcd71e3b4cc3b35a24803e679c34a97a5f4763ae99aa4d7c1bffd678592839d021924cca7d0c9a0b73d10082d40db68ba6902c853ad7756d76cea66ee8b259925567296f9a35e2a5d442f6433944bffe3cc045e7edb0ab718781cbf9ef0a1dc8e994f4eae4842221099ca299f66dd37404a67a92e592390c77ae04747dd8e319d84c869afb1c284118cd8888186f6eae634f2b64de53581528f92fa52fe3fe6f1ff3a2b1b9"}, {0x80, 0x11d, 0x9, "9232f6e74ab7a02d7923c5b486a11f3958ea7a60fc6c0524e59877b179036b0034b18063194671fc05c02dc9fcda5136d294b50f0a8054667ea7df41eca403d22c34aee706d4c639ea6bdd6c9e2a02055679b6bb82b2a7d0508800f32990545044590ce20fc8389ef8ffda5f"}, {0x20, 0x105, 0xd05, "e99218a6eba58f962ffaa5"}, {0x18, 0x12b, 0x5, "8f7db135"}, {0x38, 0x84, 0x8, "deed33568169339826382e20a9ad0bbdee11ff956a731cb02689a243d14140e673"}], 0x5, 0x40001}, 0x804) r12 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r12, 0x40049409, &(0x7f0000006000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) shutdown(0xffffffffffffffff, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/11 12:29:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x4, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x20000000, 0x8, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c48000-0xc)={0x0, 0x9, 0x10}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x4, &(0x7f0000de5000-0x8)={r1, 0x2}, &(0x7f00003ca000-0x4)=0x8) mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000043e000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000012b000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000c7f000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000579000)=0x0) r2 = getpid() getpgid(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x3, 0x9) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000107000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r6 = socket(0xa, 0x2000000002, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000a63000-0x8)=@assoc_value={0x0, 0x100}, &(0x7f0000d5d000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00009a9000)={r7, 0x100000000}, &(0x7f0000d07000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() r9 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, r9, 0x0) getsockname(r5, &(0x7f00007a3000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r6, 0x0, 0xa, &(0x7f0000000000)="f3", 0x1) ioctl$KDSKBMODE(r9, 0x4b45, &(0x7f00008c6000)=0xffff) open(&(0x7f000077b000-0x8)="2e2f66696c653000", 0x0, 0x100000000000000) gettid() 2017/12/11 12:29:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000084a000-0x9)="2f6465762f73672300", 0x0, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0xec04, 0x0, 0x4, 0x0, 0xb, 0xfe, 0xc6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x4, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x3b, 0x8, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009bb000/0x1000)=nil, 0x1000, 0x802000008, 0x2010, r3, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0xc) close(r6) r7 = socket$unix(0x1, 0x5, 0x0) bind$unix(r7, &(0x7f0000809000)=@abs={0x1, 0x0, 0x3}, 0x8) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r6, r1]}], 0x18, 0x2}, 0x0) r8 = add_key(&(0x7f0000bbb000-0x8)="7472757374656400", &(0x7f0000037000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="17d814e310502fe5247acbbc67c281ce932cef11bace9e5f3a3da5b955872a0e4e39d3679b4ee30641ad50ededba10be22dcf17520ccedd143912b29b6090e1194ec2cbc709e79d6b6ea56818e3cd757ec3fc7", 0x53, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) listen(r1, 0x1000) r9 = add_key(&(0x7f0000eff000-0x6)="6c6f676f6e00", &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bda000-0x56)="53cff049a221c7524e354222476ef95cbe1ac0b106ba5e16b9541673b1f5d95306be69fca281b427e0055ef602da080720766de6c720d926c1330e11268946f65dcdcf3e8a32820e50c1196d32d1f5c101352f5aba69", 0x56, 0xfffffffffffffffe) keyctl$search(0xa, r8, &(0x7f0000fd5000)="6c6f676f6e00", &(0x7f0000e8f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r9) listen(r6, 0x5) r10 = dup2(r5, r6) connect$unix(r4, &(0x7f0000331000-0x2)=@abs={0x40000001, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r10, 0x5417, &(0x7f0000fd7000)=0x9) setsockopt$inet_opts(r10, 0x0, 0x4, &(0x7f0000fd6000)="82d3379d90a7efb90af9ee8bbd1aa58892eabd429d76f390fa16a0957221cab310d4d61bc8c74c5ae4b530857f998bc284f3d38ae619bab8d238f728e758c6e979f0d3c4dfbf07d6b9fee0865d9353c96435bfe59c73c5f697bc28a8a5947caa6899148b1ad22146cf9d499e754d4110c8bc873a7ff47e75c2d2fd08e6dc89fbbba0ac0a962d8809413a13b3b14ad4d9b640830449f7b719117d412757758954438e6d2efa6ef09bdc1d2d96aceeaeb457c180081631a492796ba62604c7", 0xbe) 2017/12/11 12:29:53 executing program 6: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000239000-0x9)="2f6465762f76637300", 0x80084, 0x0) mmap(&(0x7f00000e0000/0x4000)=nil, 0x4000, 0x1000009, 0x3f, 0xffffffffffffffff, 0x40000000000000) mmap(&(0x7f00001b3000/0x3000)=nil, 0x3000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001aa000)={0x0, @in6={{0xa, 0x0, 0x20000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x8}, &(0x7f000023a000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000216000)={r1, 0x1ea7}, 0x8) r2 = socket(0x2, 0x3, 0x21) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f0000239000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000214000)=0x6, 0x80000) bind$unix(r3, &(0x7f0000239000)=@file={0x8000000000000, "2e2f66696c653000"}, 0xa) mmap(&(0x7f000017f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000145000)="", 0x0, 0x0, &(0x7f00000f0000-0x10)=@generic={0x11, "d27752c3083398daedfbcae6a6570828ae85fd30c4aab1a0bd9279f801c8f4407929080051ac7745f89f9d4d09cf3925c7555fe3cf8d4ab0a5eb040000b8afbb000000fd98fbf72d99868ae61b0b149c72dcd9e77bf7598d8ac91402bf3b71840539e3f6c86bc563f506f20af7ffffffffffffff79da27e249ee23feaffb"}, 0x80) listen(r2, 0x4) mmap(&(0x7f00000a8000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000c2000-0x8c)={0x20, 0x8001, 0x199, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r2, &(0x7f000023c000-0x6)={0x1f, 0xaceb, 0x80000006}, 0x6) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000af000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 12:29:53 executing program 5: prctl$intptr(0x20000, 0x3) 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0xe6a000)=nil, 0xe6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2000000000002, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000e6a000)={@multicast1=0xe0000001, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xfffffffffffffffd, &(0x7f0000e6b000-0xc)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000e6e000-0x4)=0xc) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000e6b000)="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", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000019a000-0x1c)={0x0, 0x0, &(0x7f0000c33000)=[{&(0x7f0000e70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f000039e000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000e71000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000e73000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000e73000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000e75000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000e6e000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}], 0x7, &(0x7f00004fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x7ff}, 0x100) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000e71000)=0xc, 0x4) bind$inet(r0, &(0x7f0000e69000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000e6d000)=0x0, &(0x7f0000ac0000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0x5c1)="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", 0x5c1, 0x0, &(0x7f0000166000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x4000000015, &(0x7f0000e6c000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1ac000)=nil, 0x1ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x100000000) write(r1, &(0x7f0000133000)="240000005a001f0014f9f407125a00001713170308001000fff7080004000200cb000008", 0x24) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3ff) mmap(&(0x7f0000b9e000/0x2000)=nil, 0x2000, 0xe, 0x10, 0xffffffffffffffff, 0x0) [ 172.844805] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/11 12:29:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000607000-0xc)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000cc3000-0x20)={@common="69666230000000000000000000000000", @ifru_flags=0x400}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x1000, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) getpriority(0x2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009db000-0x9)="2f6465762f6b766d00", 0x20100, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000e12000-0xc)={0xcad, 0x1, 0x6, 0x4, 0xffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0}, r6, 0x3, 0xffffffffffffffff, 0x1000) ioctl$TIOCGSID(r5, 0x540f, &(0x7f000088b000)=0x0) connect$ipx(r5, &(0x7f0000567000)={0x4, 0x1, 0x9, "0601230100f2", 0x80000001, 0x0}, 0x10) setsockopt(r1, 0x0, 0x5d8, &(0x7f00002a0000)="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", 0xfe) unshare(0x8000400) mq_open(&(0x7f000004b000)="122463670304757b6c6f00", 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x9, 0x3, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x80000, 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000214000-0x24)={@generic="ec52859b397b43c5fe99bb238d2e2c22", &(0x7f0000571000)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0xc000000) r7 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) creat(&(0x7f0000377000-0x8)="2e2f66696c653000", 0x102) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) pkey_alloc(0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/11 12:29:53 executing program 7: mmap(&(0x7f0000000000/0xc7b000)=nil, 0xc7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x4000000000000a, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000c7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000bbe000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c7c000)=0x58, 0x80800) mmap(&(0x7f0000c7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000c7c000)={0x10, 0x0, 0x8000, 0x798}, 0xc) mmap(&(0x7f0000c7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000c7b000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00003be000+0xf4)={0x0, 0x0}) mmap(&(0x7f0000c7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f000059f000)="6269675f6b657900", &(0x7f0000a86000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c7e000-0xcc)="2c6defeaedf5603d1f44d146698fb00e1fe89c0659ec9ef5f114814a878fe9972ae1cc3ca1b830c70d5d60aa077f81c79de54d5c45c47608d3dffeee6dedd584822713436e740723011b3262e07fb0707164a28c79b942f4e4c95c615e1aefe13d4fbb71331de7c7511f0885174ded55f328ecad3bd456855e8c02cd55a78050c31fa1124f73e77e09ffec8bc56a59bcd2b2e69ecd6705994faea4a1c977ad096105e68676220a879273920fa0b51f65064a0ce39bf0713804f344515bfd4b0a36a5cc888c3adcb375fa35c4", 0xcc, 0xfffffffffffffffc) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x10001, &(0x7f0000c7f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000717000-0x10)={0x0, 0x0}) mmap(&(0x7f0000c7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r6, &(0x7f0000137000)="2e2f66696c653000", &(0x7f0000c7f000-0x20)={{0x0, 0x0}, {r7, r8/1000+10000}}, 0x100) r9 = add_key(&(0x7f000048d000)="6c6f676f6e00", &(0x7f0000c7e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c7e000-0x1000)="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", 0x1000, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r5, &(0x7f0000c7e000-0x30)=[{&(0x7f0000c7e000-0x77)="c7c681fffd9bae4b0b195281896bc93ec77ebe92fb4d8e24edc7ac72d63698363fc08b3216d6f75120e143b215b79a2fa0ecc80c7a7433aa99bb72e4d4336c081550030b3ba0f46221a27ee42a04e61b73b1a8c49dccc4f55cba43cdd42b286e8ce7f3aad5216612e1da568a5e53bb6c8ab21f460b12c6", 0x77}, {&(0x7f0000c7e000-0xbf)="325d9978abfaf6755b6a8f055fb4c7f53e5780778941a5c41782b4988d300e72e3f9b25c0d41834e2af3030228808c6fea9919240fa3c4d4bc4544e36b766da7ec2bb3fb39a92e9cbd496974b059efb85738c1feb98b5155e313a8fac4fa1927cd2c16ffe5da10c54c2fab900f05eed24467324807183eb8466cbf763634a511f8f80d197fe7ee9e6a2b20fa829d0c1d46348a82861c78ce6cac023074f874875a2e026977e630700dff581922065a3c9555126df05c53b014144c938cdcc4", 0xbf}, {&(0x7f000019f000)="4f25bfd189467164e7e134d0ec190d579e620a7f6e378db5fb4e0e06b72aa4697f80f88c4539fd242bf6596ac987b399cb06e858bdac1c", 0x37}], 0x3, r9) listen(r1, 0x2) timer_settime(r0, 0x0, &(0x7f0000c7b000)={{r3, r4+10000000}, {0x0, 0x0}}, &(0x7f0000c7b000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f0000c7b000)={{r2, r10}, {0x77359400, 0x0}}, &(0x7f0000470000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f00001bf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 172.995655] netlink: 'syz-executor5': attribute type 2 has an invalid length. [ 173.105153] netlink: 'syz-executor5': attribute type 2 has an invalid length. 2017/12/11 12:29:54 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5dc000)=nil, 0x5dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000-0x4)=0x0, 0xb, 0x4000000000000001, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00005c3000)="2f6465762f6c6f6f702300", 0xe8c, 0x4002) fcntl$getown(r0, 0x9) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x800000000003) recvmsg(0xffffffffffffffff, &(0x7f000098a000-0x38)={&(0x7f0000fc4000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fdd000)=[{&(0x7f000048b000-0x33)="000000000000", 0x6}, {&(0x7f0000fd0000-0x84)="", 0x0}, {&(0x7f0000da2000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00003f8000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000aeb000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000631000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x6, &(0x7f0000ca0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x5}, 0x1) pwritev(r2, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x1dc}, {&(0x7f0000767000-0x3b)="86dadbf8c242682370fbe4307000000400c6fbf9c421c6b753003a18c8be044609003ad34a9c5fe73dac94537c503b03e258126186619b089a727a", 0x3b}], 0x2, 0x3) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r1, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000442000)=0x3) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00007c0000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000f18000-0x4)=0xc) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00007c3000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffffffff, 0x4, "50bdd4eb52d8", 0x401, 0x0}}) fcntl$addseals(r2, 0x409, 0xc) fsync(r1) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000467000)={0x7ffffffe, 0x0, 0x10003, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000a11000)={0x3, r3, 0x10001, 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000e5b000-0x20)={0xbf, r4, 0x40000, 0x2ffffffff}) r6 = inotify_add_watch(r2, &(0x7f0000d2b000-0x8)="2e2f66696c653000", 0x0) inotify_rm_watch(r2, r6) getpeername$llc(r2, &(0x7f0000447000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002ce000-0x4)=0x10) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0086438, &(0x7f0000fa1000-0x8)={0x8000, r5}) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b49000)="2f6465762f7667615f6172626974657200", 0x40803, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r7 = syz_open_dev$sg(&(0x7f0000c3a000)="2f6465762f73672300", 0x8000, 0x40000000000) inotify_add_watch(r7, &(0x7f00005c2000)="2e2f66696c653000", 0x200) 2017/12/11 12:29:54 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ace000)={0x0, 0x78, 0xfffffffffffffffd, 0x8000000000000000, 0x12, 0x0, 0x0, 0x1000000002000003, 0x10100, 0x0, 0x24, 0x0, 0x4000000000, 0x4, 0x0, 0xffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket(0x8, 0xa, 0x4) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d6b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcc000-0x4)=0xc) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa) r3 = dup3(r2, r2, 0xfffffffffffffffc) r4 = userfaultfd(0x80800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000b40000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e06000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f00000f8000)=0xffffffffffff7fff) process_vm_writev(r5, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)="00", 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)="00", 0x1}], 0x1, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00000ad000/0x1000)=nil, 0x1000, &(0x7f0000fcb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000fcc000)=0x0) prctl$setptracer(0x59616d61, r5) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f00001ed000-0x1c)={0x20000001, 0x100, 0x9, 0x0, 0x7, 0x9, 0x5, 0x10000000004, 0x0, 0x200000a98, 0x81, 0x1, 0x0, 0xb2, 0x6, 0x4, 0x800, 0xfffffffffffffe00, 0x1bb}) fcntl$setsig(r3, 0xa, 0x12) close(r4) mount(&(0x7f0000198000-0x6)="2e2f62757300", &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f0000e26000-0x7)="64657670747300", 0x0, &(0x7f0000fc9000-0x2)="cd5f") mlock2(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x1, 0x35, r0, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000-0x10)={0xffffffffffffffff, &(0x7f0000fcd000-0x24)="c9c1b1f2e038f6e9422a74e1f22377e1a197ce0c2bc1fdce26dd18ac4be24a695f4e0be7"}, 0x10) bind$alg(r3, &(0x7f000001f000-0x58)={0x26, "68617368ffff0200000000000000", 0x0, 0x7fd, "73686131000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/11 12:29:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000105000-0x4)=0x0, &(0x7f0000161000)=0x4) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000001000-0x58)={0x26, "6165616400000000000000000000", 0x4cf, 0x0, "74677231323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) symlink(&(0x7f000000c000-0x6)="2e2f66696c653000", &(0x7f000000b000-0x6)="2e2f62757300") r1 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000142000-0x1)=0x3) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000ff0000-0x8)="2e2f66696c653000", 0x20000000180045, 0x4) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00004cd000)=0x0, &(0x7f0000471000)=0x4) fcntl$setlease(r1, 0x400, 0x2) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000792000-0x1c)={0xa, 0x3, 0x80, @loopback={0x0, 0x1}, 0x195d}, 0x1c) rt_sigprocmask(0x2, &(0x7f0000ddd000-0x8)={0x3}, &(0x7f0000ddd000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141000, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) write$evdev(r2, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x20000000001, 0x3a, 0x2}, {{0x0, 0x0}, 0x965, 0x100000001, 0x87315}, {{0xe3dc, 0x3}, 0x7, 0x8, 0x0}, {{0xfffffffffffffffe, 0x0}, 0xfffffffffffffffb, 0x1fe, 0xf65}], 0x60) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00009a4000-0xb0)={{0x3b6, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x10, 0x0, 0xfffffffffffffff7, 0x100, 0x52, 0x6, 0x0, 0x4, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_GET_MAP(0x7, &(0x7f00003ed000-0xc)={&(0x7f0000643000)="2e2f6275732f66696c653000", 0x0}, 0xc) ftruncate(r2, 0x10000) sendfile(r3, r2, 0x0, 0x72439a4b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() 2017/12/11 12:29:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)="6c6f676f6e00", &(0x7f00009b9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f00008f8000-0xc)="636966732e73706e65676f00", &(0x7f00000f1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000408000)="80b56bdd36bda6229243f2a5794c6f6b198e4a571faf40d12d59b76d909407921f001b0d643128e4f323a58cd24c9f45e7cdd7acca95ce3f33bd4ce48df42775376ac08be0a07504a6806718240fb61c4937cd72e32b14fe458d871b148bf27d587ced12e8243dee98d45222bf15b7ccb5183678208adad278dcbee36b80df9860eaf88d795d581c5079", 0x8a, r0) add_key(&(0x7f0000acc000)="6173796d6d657472696300", &(0x7f0000f14000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="3081", 0x2, r0) r1 = open(&(0x7f000069a000-0x8)="2e2f66696c653000", 0x101000, 0x8) ioctl$TIOCNXCL(r1, 0x540d) 2017/12/11 12:29:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000019000)="2f6465762f6b766d00", 0x1000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffa) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000040e000)={0x2, 0x0, [{0x1d9, 0x0, 0x2}, {0x400, 0x0, 0xffffffffffffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x7, &(0x7f000071b000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000feb000-0x1)="00", 0x2) r6 = socket$inet6_sctp(0xa, 0x200100000000005, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f000016c000-0x20)={@common="64756d00000000000000060000000000", @ifru_flags=0x2000}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r8, 0x4068aea3, &(0x7f0000007000-0x68)={0x79, 0x0, [0x2, 0x800000000001, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x2) ioctl$KVM_SIGNAL_MSI(r8, 0x4020aea5, &(0x7f0000005000-0x20)={0xffffffffffffffff, 0x0, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00002f1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000024000)=0xc) ptrace$poke(0x4, r9, &(0x7f0000f9b000-0x8)=0x0, 0x3ff) rt_sigqueueinfo(0x0, 0x0, &(0x7f000052a000)={0x0, 0x0, 0x8, 0x0}) shutdown(r4, 0x0) recvfrom(r3, &(0x7f000026c000)="", 0x0, 0x0, &(0x7f000003e000-0x8)=@un=@abs={0x0, 0x0, 0x3}, 0x8) r10 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0x2b, &(0x7f0000011000-0x4)=0x400, 0x4) sendto$inet6(r10, &(0x7f0000009000)="", 0x0, 0xfffffffffffffffc, &(0x7f0000001000-0x1c)={0x2, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$inet_sctp(r4, &(0x7f000095a000-0x38)={&(0x7f0000282000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x80fe) 2017/12/11 12:29:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fe8000)={r0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00005bc000-0x8)={0x0, 0x5}, &(0x7f0000bda000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000002c000-0x14)={r2, 0x2, 0xfff, 0x2, 0x4, 0x100}, 0x14) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00008d6000-0x10)=[{&(0x7f00006fa000-0x3b)="39000000110009045a000000800000001800000000000000000601070000000619001b0000010000000002ffffffffffe900011c00621e0500e221", 0x3b}], 0x1) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = accept(r3, &(0x7f0000262000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cff000)=0x8) sendto$unix(r4, &(0x7f0000ca3000-0xf1)="7abe11527b1d4efcd219d0cbb995d99f14ce2d191debd18b9f5794052c1666eda402a83b48759b12b04334f98056748a1b8a64aa39d4744a71dd02bb98836398d5bfb1fd45e7c9a3990d0919e3b62189d0bac1e74d9ece46e36e581cc3d2686cade302629fecd74b118f3a38540f1f3894638e7dd88ae3b4690fb68c6293e0f9c58827bfbb6f06684cdb97a3b6bb5201141d26bb5be39a34ffa81fb32a95e33d9ab174549f1e6f27d1864366292c5c23753ca175506fc8190bcf1a169f416b6668fe4d52a3b38f0e9ab3fcb902a2709b2d135cfe9c12245ab9e157dc87ccf95aebc8968398dfde3ee369b267930e177624", 0xf1, 0x4000014, &(0x7f0000c60000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) bind$alg(r3, &(0x7f00008f6000)={0x26, "736b636970686572000000000000", 0x0, 0x8000000000000000, "6374722d63617374352d617678000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) ioctl$void(r4, 0xc0045c77) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000e27000)="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", 0xfc1}], 0x1, 0x0, 0x0, 0x10}, 0x10) r6 = socket(0xa, 0x4, 0x8000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000067000-0x4)={0x4}, 0x4) ioctl(r3, 0x81, &(0x7f00003d0000-0x71)="fab6aba414fddb325972c55b4a285f6c1de55ce9ee19eb24ff31b5b8b4c36d90285dfae22556b054f7c1114ecc99cc01e45d176488db3ce7ee450662cc29c4cc8e6983045783e6c4e3a7c55f489b716e9843404d011666c0b537c814cfe4b0f6ddfa0368e7c6daf9eb3ecba8fb5d8079b7") recvmsg(r5, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000f5e000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00002a8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d08000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x4, &(0x7f000037a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0x1}, 0x40000020) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ec3000)={0x0, 0x0}) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00006c2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000999000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f000052d000-0xc)={r8, 0x3f, 0x0}, 0xc) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000b28000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket(0x19, 0x6, 0x7fffffff) 2017/12/11 12:29:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x5, 0x0, 0x0, 0x0, 0x7, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff10, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = shmget(0x1, 0x1000, 0x7c000241, &(0x7f0000f94000/0x1000)=nil) shmat(r0, &(0x7f0000f49000/0x4000)=nil, 0x1000000000005000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000099000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000909000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000058e000-0x4)=0x0, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000bfd000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f000098d000)={0x17, 0x0, &(0x7f00001d3000-0x35)=""}) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f00006a0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000075000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) r5 = syz_open_pts(r4, 0x24000) ioctl$KDGKBDIACR(r5, 0x4b4a, &(0x7f00007e3000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000fa8000-0x1b)="0000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000088000-0x4)=0x0) remap_file_pages(&(0x7f0000973000/0x2000)=nil, 0x2000, 0x2, 0x7, 0x0) open(&(0x7f0000a90000)="2e2f66696c653000", 0x1c043, 0x13) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000682000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet(r1, &(0x7f00007bd000)="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", 0x5b1, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000b05000-0x3)="0d003a", 0x3, 0x1, &(0x7f0000035000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000a1d000)=0x100, 0x4) sendto$unix(r1, &(0x7f00008c6000)="6417804f6d444373aae05377158566a93850f1697bd1135b6bc5847f2cccb3ba35e4c377d4f378f7323da9e4d988fb44b9ddf2b4df", 0x35, 0x810, 0x0, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000276000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x1e, &(0x7f00002eb000-0x4)=0xff62, 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000109000-0x4)=0x0) getpeername$ipx(r4, &(0x7f000059f000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000081a000)=0x10) 2017/12/11 12:29:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000971000-0x78)={0x7, 0x78, 0x0, 0x3, 0x400000000000, 0x2, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0xffffffffffff211d, 0xfffffffffffffffc, 0x8, 0x0, 0x800278d, 0x0, 0x9, 0x0, 0x0, 0x0, 0x101, 0x5, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x1000c) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x51e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x800000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000855000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000270000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = accept(r1, &(0x7f00003a2000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000873000)=0x10) syz_open_dev$mouse(&(0x7f00001cf000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x80000001, 0x242) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000a80000)=0x2, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket(0x1000000010, 0x7, 0x80000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000798000)=0x80000000000009, &(0x7f0000046000)=0x4) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f000022a000)={0xffffffff, 0x0, 0x9000}, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000005000-0x21)="420000003a00079f0000d209b1057f000a3f0216f7ffffdc00000028000000", 0x1f) getpeername$inet6(r4, &(0x7f0000a70000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000072c000-0x4)=0x1c) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f00007e7000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00000e9000-0x4)=0x14) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000d0a000-0x5c)={{0xa, 0x1, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, {0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x100000000, [0xffffffffffffff05, 0xffffffff, 0x6, 0x5, 0x8, 0xa9, 0x0, 0x6]}, 0x5c) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000b6000-0xc)={0x1, 0x0, 0x800, 0x2, 0x1}, 0xc) getsockname$packet(r3, &(0x7f0000bca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005ef000+0x463)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000769000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf, r6}) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000)=0x1000000002000001, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000ad7000)={@loopback={0x0, 0x1}, 0x20, 0x0, 0x3, 0x4, 0x5, 0x6a65335d, 0x7fffffff}, &(0x7f000067b000)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000b10000-0x5c)={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, {0xa, 0x1, 0x9da6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0xfa98, [0x0, 0xffff, 0x80, 0x7, 0x73, 0xffffbffffffffffe, 0x6, 0xffffffffffffba56]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1, [0x1f, 0x61, 0xfff, 0x0, 0x0, 0x8, 0x100000001, 0x6]}, 0x5c) syz_open_dev$mouse(&(0x7f0000ff5000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x18000) bind$netrom(r5, &(0x7f00007b8000)=@ax25={0x3, {"f558993e0007f1"}, 0x3}, 0x10) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000ac5000)=0x80000001, 0x4) [ 173.781501] netlink: 'syz-executor7': attribute type 27 has an invalid length. 2017/12/11 12:29:54 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f48000)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffffe01, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x7, 0xfffffffffffffffc) openat$rtc(0xffffffffffffff9c, &(0x7f000021e000-0x9)="2f6465762f72746300", 0x0, 0x0) r3 = dup3(r1, r0, 0x7ffff) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) dup3(r1, r2, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r4, 0x29, 0x19, &(0x7f0000c12000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) syz_emit_ethernet(0xd0, &(0x7f00000df000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "1f007f", 0x9a, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x4, 0x9, "81aebf9867fcd916c7298aed4c32a45ad690e00980c0d598f0a2ef68ebce8563b87655257155509b0e6e63dd7f0b943bdb9225d1b9a91bdfcced98a7dc64f230e17804158a10ea227f7e0ee4f28845d3b46ba79b6436e083d180dbb94d600dbb1e2472c9d190da978abd6fd4466ca74e560765061f563fdcaf53558d7a0741bc3f7499e82adb6b394239b6a9348fd3d5b1fd"}}}}}}, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000345000-0xb)="636966732e69646d617000", &(0x7f00002f9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000131000-0x1)="00", 0x0) keyctl$update(0x2, r5, &(0x7f0000b50000-0xb2)="5281c724511e03087028e6a627e5873649209d85f40945a3e5d15da238a5dcab53b0bc539d6bb487c46053f49b03a9c63b5c000000005aac23ef0100e3d25752e7af7e981515e436e8acb61728bc33d33a022502c8d702d379ecc1bf2cde8813a455369ee35929742a581c56f603e15acd865dfb558dd4b79d58ef7f2d60daeed913a2efa6d39200000000000001ff0c2cba91ff9696fe502de963f2ae145fc0d07ca17155b60be8e87fa73ddf97c8e613f9", 0xb2) r6 = socket$inet6_sctp(0xa, 0x100000000001, 0x84) bind$inet6(r3, &(0x7f00001f5000)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1010000000000ffa}, 0x1c) listen(r6, 0x40000006) add_key(&(0x7f000028a000)="5d6967e66b65dcfb", &(0x7f0000991000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003cc000-0x74)="41a8d9c3b7cf19149e8ea76c6519e455128d29727154b74644c2593087e4726779ab0a8efec02e1546b675fecf4260f62c46be268258d7c180ffffffffffffffffd039fe749ce48ddf2edc476bf34b421c22a7fbff3e11f0957e9a8013f81d4a0b2f5f91833c8d73b538a1b55b070ba047d825c1", 0x74, 0x0) r7 = request_key(&(0x7f000073d000-0xa)="69645f6c656761637900", &(0x7f000001c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000abf000-0xf)="2f6465762f73657175656e63657200", r5) keyctl$negate(0xd, r7, 0x6, r7) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r4, &(0x7f000012a000-0x1c)={0xa, 0x3, 0x8004, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r8, &(0x7f0000019000-0x1)="6a", 0x1, 0xfffffffffffb7ffc, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000be0000)={0x0, &(0x7f00005c3000-0x8)=[]}, 0x10) 2017/12/11 12:29:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x40000100000800, 0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00007ef000)={0x0, 0xa6, "eacfe51dd2b65984cca716152ceadb3983c15dbe7b683b5bbe662d5bd4f3f9ee3455495026769a32333d5e4f2a1a774495d7f1e72192b159678a50575688701e61e1736bd43a661123d347bd916af5478a8639776456af46b43e81f4469bf1f88e4eea750f9c5772b97a0de3c94aacd7d6f532f9f1a5c3e819b35a59498b0ddf377bbc4ff17f2af4c9e95559b22de82d684d0e5618e9a98c779e44d8b34c5da91fa5a93609d2"}, &(0x7f00007c3000)=0xae) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d00000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x7fff, 0x1000000000021, 0x2, 0x20}, &(0x7f0000733000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000684000-0xc)=@assoc_value={r1, 0x0}, 0x8) socketpair(0x0, 0xa, 0x9, &(0x7f0000bae000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e73000+0xb1d)={&(0x7f0000bd0000-0x8)="2e2f66696c653000", r2}, 0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x8) bind$inet(r4, &(0x7f00003c6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000ae4000-0x8)={0x6ae3, 0x3}, 0x8) sendto$inet(r4, &(0x7f0000d2d000-0x1)="32", 0x1, 0x20008045, &(0x7f000030e000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000f78000-0x4)=0x6, 0x4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000a73000-0x4)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000122000)="72656e6f00", 0x5) recvmsg(r4, &(0x7f00007f3000)={&(0x7f0000bfd000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00004b0000)=[{&(0x7f0000920000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f000007c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x2, &(0x7f0000ac6000-0x15)="000000000000000000000000000000000000000000", 0x15, 0x48}, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e13000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000bb8000)={r1, 0x39, "37354cfbf161818966afe46e8c902f13b60e707a50b49775de83a5e60cc58dd9bdee84b75847c89ef7a8fb297611e0d349342751fef2e8fb8e"}, &(0x7f000018c000-0x4)=0x41) sendmmsg$inet_sctp(r4, &(0x7f00002e6000)=[{&(0x7f0000dfd000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b43000-0xa0)=[{&(0x7f00003f5000-0x83)="d40265d256968b0157d2e7a24ef0b73f083fe450954e027d5245539a92ffb478757e91dd70db8e00fb6a0fd35d2550c1d4b2a637b4de4de6d0255ab9decb8e7166511cc83796b6cbc0956cb78868f7388b66fdb5e88b2d74d61a8132f1f44e9e98f09f3cad8228945045e654d22dd4666695fd08a49367de5e91a31b6e30fbe0960bb3", 0x83}, {&(0x7f00009b4000)="730ae0793f2f0a8d1ebc1b3c452c5892f35ada3e5748ce83d8dc9598a4514db4c35144b458fe8ee1861de64e926bd0bc919fd4cad1309c38bcf6b8db9c5a7d642e645f4a9ba504e206bac7a35ea9fdca1cf882260af2ee7cf29e09ab01e1d989902ca73d271e19a521c75a14621271a22350709ec59e204854e3cf38fb376707d113c073466b82a72c3bc17ed121df6b8352c9ce9c41fa01308333d8c9a77efac07e129540710b1ad68efc858d7df8e817eb7e3caa2ad4099e907f4c29b0c7ff41fa81f59054e519e9c5e60bf0c1", 0xce}, {&(0x7f0000ca1000-0x6b)="55cdd7b7ca8822b00a61b3f1c223e3cdd700e468047518f860b237f9aa9a2a59f451a4aab92f60d167e299f255887ccdbff91570a4be1a63b68b36c2140630a26d03c3b091c21c9d337de731aa9b3aa438b032fad05c6c62caf77c3dbdd3141fa53cf5c9f4310c93c111a1", 0x6b}, {&(0x7f0000076000-0xe9)="a87fc4f76e5e16e35386578b2867eb2bf8f7657cdae384c730c37656c3a62a39d4514a0157f2211b922ca5ac70214d78a9a57cad6c016f45b7de532d930ee952614bf5873b25a457ef3bb0ec0344105e87245bb003b62f157b4accae827261dde3fed849d7c5a93030aa9773a7a302fc0e2148f8b1ebf40cc702ce0ff8809057c1b47c4fc440f0863553e7f40f20fa96bc1428e87fbb1c7d97f118748390465b0d0ce0f6aed8b7fe0dde053715bd75cd8c795ae7965388d4eeb23363ba6e877e4512795d606614b0b4c96918af415b984e6b7cc1c08752f96d56f65880beb80b653b4e168e77052960", 0xe9}, {&(0x7f00008e3000)="99874ecaeb70991ae5f38ccc82a428e74c7aa25c5ef23ab12629f0003a7d199056e58915cfab9805c4ddff54", 0x2c}, {&(0x7f0000154000-0x2b)="5b03848338f520caf388556ab19ee48282a3d422deec8bc56de0e068fdb4d5a577388603ca525001b1879a", 0x2b}, {&(0x7f00009c8000)="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0x1000}, {&(0x7f0000958000-0xbf)="c733a352cba9767469948a7ca65f1bff682eaad51f8915c1dc5fe9f414781cd7c413e1c0e95973aa6e7db829b3a782a3f41919c6937ec58fcad4743561a9503d3fb10b2479f8b417d31c41545eb3cf03e7a0a166eb76062619cfb7028291c9aaa09c463e2fd0366d51a61d9770cba6513a6e7bc667f607f10789d3c1df57328da04e356e5c8faa21cff4235c4fa1dd802a9ffc2cc7d97218b4430c19ce3f7e598ba0f88b7e9153664f2342a336ae9db9f6965f458388a8b553d3690a39fc86", 0xbf}, {&(0x7f0000c5e000-0xbc)="db0112fb032630a4b93fd2c65c641c628fe9e35389bd981cd2f1590257d6cf135c9eecf8e7c8bdbee1e373bc8adcb428d90cdb7ed74d8c5d524d30904c107989d26bf44fbd733194b4579674d5411098b154752948425a7b685302aad3d348699cc0d0120979aae4a89597cadd8361baababc55c55b0f8da76cc3736d9e52547490599094d16bf91f2cb54a25d2bcef37660618d5e7aef421eb878a0c8cd2169e1729d4bc77d7945a1f8c5e8751ca6f01302c920d8eedfd78cb0044c", 0xbc}, {&(0x7f0000171000)="d03a232ef8caa511d2df53d8522bb1304b0bf507fcd055afb92c445f093437a91279fd8a7772f7e3e2a51b544fe51d68757a23cda54646ce9da8385abbe01f53659a3c909e63bd2cf43c71032138e0ad3a08478a2fe76aff7386f7a7e8a2bd1e2da3494f7bd49a2460c00042269e5565c692a9c50e15a336e8821a2b67978900de37b21c6a397451824779b338cdf70a2be9e91e6d7a153a44c4b60afd5099515efc8652230a45dec1a1649ae7f24186dca266b1081568bd285c2b212d36c37097f56ded", 0xc4}], 0xa, &(0x7f0000f2a000)=[], 0x0, 0x20000000}, {&(0x7f00009c6000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b67000-0x80)=[{&(0x7f00003a3000-0x57)="3e6a3b681c22a202d482203a8c323427ded064a79dd000f467600d722418f45c310f1a9d4aebeefe132feae97e7fecfe3c4dc6bf04409f6b8d1871fe2664d2ff004f455eff0aa46470f3dc26cbc92a44571e18201d870a", 0x57}, {&(0x7f0000789000)="83c4db52dca8e597c1038383cab41972599830e0507b229840826b1e086f73b0d5cc345f9af16e49bb0551bae6cfc1308ceb63c8786f528e7b622cdfdf9d9428e2b0d54df7d0780ba225aff5a6b73a32c39496c1a3a13f71117723aae2c947a4ecd19660f077e83c0944404401bde88b3c2f1b18274c3702404e9aa3c375ef7010ad6719", 0x84}, {&(0x7f0000640000)="15377d82454c8dbdf8fc416d580267330c56445397c271f5509d2b25da2254e4c598c0007cbfdd6a421c07d33cfe034a90692dae0c02e4ce2c158765b609f5370895da814babde5dc1697600deb442b8102d96dcd6c757f6b02f9b749d36764e3bcbddfe69e3d9184b2540816035dadfb49f26206438fac42ce48755929b3cbf7ae0ed0737871c3fd46d4f3bddabda8ef233b542754b0d3558861ecf6a6fd1ac", 0xa0}, {&(0x7f0000d84000-0x69)="1ed16950650ee0ae34235007637fd3c9b920b9c2a3365987e416bec9619de4df7327b69b0b7ec9bc164b72828f204f87cec996919bac1361d563c0b8afbb92e92ad5023bf373d4bf4cb2355f5afbf0d37ec2991fde80cfde7969515b47d9cd02c605e762ac6060251c", 0x69}, {&(0x7f0000416000)="f78cd220ddaa1b5bfc0eee4cdfa594f922107ef403ac0051ea7c9cdf478862964367ec5e5d5cbd1deee37739c8152fa85d22dfe743bb17fd2a48bca017a2e0602ff306", 0x43}, {&(0x7f0000bc4000-0x19)="343feb4f973af3bfdbabddc9c30a09e0e0079a62a47cfefd18", 0x19}, {&(0x7f000042a000-0x8f)="7bea7c577de18822475af06b2feb0ab4ebfc2f6c3cb3e141fa795ba0119b057d6ad92797c88c06639f2cf3cbf93494d4e48e6fb071174aa880609083a36950b4543eae3fc7b478565bf995824afd1ac24f79a56c212b2a2b081863f7eb92eee727ae53d74ef5065ad569fa2861c671ec2736f916e62bd7b72b0699ffa2369b8e65430907b8861940cbb2040aadfce7", 0x8f}, {&(0x7f0000dad000-0xcb)="7e3a2777622aa9b6bdafa431d930be017600000000000000059e4dbc9a6d20656f8a885d40c7fc4f8b63bc77392785e1208b8a1f7ecfa31c7a76840954f123c6d46cd9a598cd338d4e5d4c3fcff6e9d1d7952425adbcb1fffe833f4c8a81674b4293ebd1b530d1fc7bf4e8e52c34afcd3323a5f9beda837af4785dcc7aedc6e8e60f372e493fbe974473706bf5f26774d28e628ca558b9617a12065b1f1bdfa8f523e2396783ea7b29cf09711a04bdeb3cf44812643aa8cec8a9d2148a188df367db99ba94f459af2f846f", 0xcb}], 0x8, &(0x7f0000f87000-0x30)=[], 0x0, 0x4000}], 0x2, 0x20000080) poll(&(0x7f0000c39000-0x40)=[{r3, 0x4000, 0x0}, {r0, 0x22, 0x0}, {r0, 0x8000, 0x0}, {r4, 0x400, 0x0}, {r3, 0x80, 0x0}, {r2, 0x0, 0x0}, {r0, 0x1, 0x0}, {r2, 0x10, 0x0}], 0x8, 0x6) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000666000-0xb7)="a1de8d6387bf25227fe311e8d059b07c00000100d4e279fb1cacbaadb04dc3491a0efd0450f336437594857eef5971a1a889ce5e94052ed3056f33135fbe005c9dadba86d0eb1cc70caaca9e1858cbef80caff13a0cf915a32560db994a99c4f87fa6f5b6477756eea96f515a0131829acedec33d2a3dff82fb43f12c803f27f0f59328b775820a4391363e244133b803176fc64f53c6473f647d988bda07f709c606392a6b92b9eecb4a95474ffec3ed8c513037e50bb", 0xb7) accept4(r4, &(0x7f00007fb000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bb1000)=0x10, 0x80000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000089000)={0x0, {{0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) shutdown(r4, 0x40000000001) connect(r4, &(0x7f0000bc2000-0x10)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/11 12:29:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000009d000)="2e2f66696c653000", 0x158) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e92000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00005c8000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0}, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmget$private(0x0, 0x10000, 0x40, &(0x7f0000bdf000/0x10000)=nil) r3 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0) r4 = fcntl$dupfd(r1, 0x405, r2) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000cff000)={0x7, [0x2, 0x0, 0x5, 0x0, 0x46, 0x588, 0x7]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007ce000-0x4)=0x0) r6 = getpgrp(r5) waitid(0x3, r6, 0x0, 0x80000004, &(0x7f0000839000)={{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) r7 = getpid() getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f000082c000)={0x0, 0x24, "6ef8b25d0c24a96652268f384e50362b947949f105caae4b077a3135a8bb25ce5efe64a0"}, &(0x7f0000fef000)=0x2c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000d53000)={r8, 0x622e02c, 0x10, 0x6, 0x1ff}, &(0x7f0000c84000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000c72000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x80000001, 0x10000, 0x5, 0x7, 0x5, 0x100000001, 0x10000, 0x9, 0x2, 0x200, 0x2, 0x1000, 0xfffffffffffffff7, 0x1]}, &(0x7f00009ba000)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000393000-0xc)={0x0, 0x0, 0x30}, &(0x7f00007a5000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000245000)={0x0, 0x7d, "e4ceac1f1ce99954a640eefe3d6c7f8f793bc41c4493c25d489409b9bf8432790c4c175b12cc0dfcdc60461c94ad1d91ca049a32b4c444379f6fd0278d2ab3c31c39896d924d15b664ed759a946466ecaeea5b4df0f7be7f1354c6d2bfbb3c0b5baceab18638d7603ee0d53ed9495884b07774e4f0ca530e4c8d9b0ef0"}, &(0x7f0000939000)=0x85) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00004ba000)={0x0, 0xd2, "8034bd17e3f2030ebd405c1280bc0c4cae434c8e7e5c4d1e0cbfd1ad68bd3814019f55a9e8c4606a0b2823b90589eb7e8fb25ac00bb9281c6a8f2a9f942e1ee214a5e7af9001df66d743e923077a7309e98a43ad618c29016198a989480b3e8740d0de6a05511b88ecfded0a4200343d185547ce809a63aa866c93af0cd5b61268ebd347e32f426527f6fc3e19c05bcfd08eafa36705b68724f4f1a7029e83d78a8a47775f2fb3aa3784e2d3c345dcb8f89273537de8daacf9c8741c3ed64b27facbdacd2479bee3bd6e95340607f9a44f6a"}, &(0x7f000056b000-0x4)=0xda) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000613000)={0x0, 0x401, 0x0}, &(0x7f00007a1000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000d98000)={r12, 0x7ff}, &(0x7f0000974000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000f7b000-0xc)={0x0, 0xae03, 0x223016d1b99c77f2}, &(0x7f00003b5000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00007f5000)={r14, 0x26, "d75effff01804dd91f20000049cf1b1a92fe4377e8dca9415a28ddd764acb0e66ffdf0f7121a"}, &(0x7f0000dab000-0x4)=0x2e) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000b13000-0x8)={0x0, 0x0}, &(0x7f000080a000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000dd0000)={0x0, 0x5}, &(0x7f0000b0d000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00007bb000-0x4)=@assoc_id=0x0, &(0x7f00009c9000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00008bb000)={0x0, @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]}}, &(0x7f0000cfa000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000cdb000)={0x0, 0xfff, 0x0, 0x3f, 0x2639afcd, 0x8, 0x3, 0x1f, {0x0, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7fffffff, 0x565, 0xfffffffffffff916, 0xfffb}}, &(0x7f000086a000)=0xb8) sendmmsg$inet_sctp(r4, &(0x7f00004a8000-0x150)=[{&(0x7f0000495000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000155000)=[{&(0x7f0000c9c000-0x1000)="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", 0x1000}], 0x1, &(0x7f00001d8000)=[@sndinfo={0x20, 0x84, 0x2, {0x7c000000, 0x820c, 0x2, 0xfffffffffffffff7, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0x0, 0x4, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x4, 0xffffffff, 0x0, 0x5, 0x3ae2, 0x3, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x4, 0x8000, r12}}], 0xc0, 0x4}, {&(0x7f000004d000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac4000)=[{&(0x7f0000cea000)="f012e4cb821b27c1931ff2d051bcec2dc6fc8e0cae0652f6a5e41aa15b52d1770e449602449dff91463e99b5aa5351e9252cd5f8f2252eec649c0d1f53aa2d418d6f27e5786339204e428febb8d1732ec5006ce1167e9b7087b5ee61ea473647dfe6fda13b5274278b17b7a7662be1e8b51d8a95508182c1ec6b9364835eb99ee26303165e1ef175d57956cc59b8ebebf37f8191b7667cc30ef72218fc4f6bbb0169e5", 0xa3}, {&(0x7f0000bfd000-0x1f)="0f8208b6e764186d3045271e73514754a82e14f9c7fc22ecb2d3548aebcee6", 0x1f}], 0x2, &(0x7f0000c1d000)=[@init={0x18, 0x84, 0x0, {0x1, 0x4, 0x0, 0xa3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x1, 0x80, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x3, 0x3, r14}}, @sndrcv={0x30, 0x84, 0x1, {0xf743, 0x260ba6c2, 0x20a, 0x80000000, 0xfffffffffffffffe, 0xd7, 0xffff, 0x8, r15}}], 0xc0, 0x4}, {&(0x7f00005f6000-0x10)=@in={0x2, 0x3, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000436000-0x10)=[{&(0x7f00005dc000)="99d53d7bfd9c8acc25f39525be2e1ef96a2b031a2c3ce54e29202a1cf317716c2b3886e89c2513ddff6f0376e65a106366", 0x31}], 0x1, &(0x7f00000f0000)=[@sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x8000, 0x9, 0x400, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x1, 0x80000000, r17}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0xc, 0x5c, 0x3, r18}}, @sndrcv={0x30, 0x84, 0x1, {0xb5ff, 0x1, 0x2, 0x884, 0x800, 0x2577, 0x2, 0x58d5, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0x1707, 0x200, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x3, 0x2, 0x9, 0x1, 0x6, 0x4, 0x8, r21}}], 0x120, 0x8080}, {&(0x7f0000699000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bb1000)=[{&(0x7f000053b000)="1802331b8520e2ceb5e70d989090c183e2ae365b98a8536e211bc543f661d41646c1410e1abf64e9254429a01e0575aff7db05a4624fd0531e7b091a3c8e01e7063cbac662f949acf03313a6d49d17a1e94f264b847ab17725903444994409e5523e0f724df5c63d1321f0eb65b78e6dbf3aa7412c846bd4ab75b4e0c100191e863b0206f9b0ff8b57a1d0f2ded7e4675493a19a0545b774f1659d62932436e2d8d809e25367c5357b7eb7d1099a8313939c5985bea59c9b6d2a69962aa47661dbf494ae492faaf9189da33f544db9af0c980a08fd703cce066d3119d3e75f8a19855371fe3cab1e58f3a2fb0c550826", 0xf0}, {&(0x7f0000661000)="b617646d7312592cd2678743e083a7744d07362190a59235294ffd9c496b8e64553bfd60142ae98a83aef4d514c77cb41386903b9c89ddc9612f4da964e389beb505229a1559d050f1fcc667bbdf83fff7f03406a9a96aee1b5fa28be65e417f980bf8a2e9890dfb35b80406c8da25db71d5eb8937b905729ca067f793b08b28426b52d384290d5d0b2fb2838663a3", 0x8f}, {&(0x7f0000bc3000)="5b90aa5406c58afb7c2d4b0bb9cfff5faf9f3d9ba99403501be3ea2fd5e84b779c29a4f17cdaea2526", 0x29}, {&(0x7f00001fc000)="c92dfcb76b454b1cd86caca8b2d49f39a0e322b3e3c7ad059e86e37e4136ed2c3c66a4b2f142ec3043d7916810d7f5237214e7ee57addb5eb17b3e881898642cec60cf7c14f9965e48c9963c", 0x4c}], 0x4, 0x0, 0x0, 0x880}, {&(0x7f0000da7000)=@in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f81000)=[{&(0x7f0000756000-0xed)="79b5428a5453370343e5439c2425b7e71d1e440a4f4325d2cb4d6486f43e25cf499c28bcad117c95a90e7e5a49b42f7d10ba585fa0af976e69224263683d678d6af50c77a5bf02e4616166c0dfb082199ebdb99ab33d2372cd2fe0f7064e7baf6647b2e62839a2ca4a8c2b9096fd254713d3ba278e882ac5f29c2cf6053276cd3855eecbc7b54290445565bf32735674dab34a7e5276676864e14c0ddcabe1c2e9fa622c2934987f5f481060ea1de81d23d4b9db1214eed4364073e415970374e3e1cc8bda88ea78f2367984de369790c9275484d6792c6e558f6a15d7b14a827ce3bd368a8520dc7f5e9aa76a", 0xed}, {&(0x7f0000e94000-0xaa)="f2e4231bfbc8c0a2d0d5656ce57df5550c0d7b75fd9715337610025fe73b33644f235e5b34747fb44a0a563f8ace7ca85e8fa2b5240f776bbd7a963a312551c2211507140b4bc072ebce5b0e5c4f78419b4024560cbc705863f30ed09db7b9f2a9c1104d66399d5ec7d40a9a0c9d4db18fae7abad78654c01c93902b441096955b4b0cc3607f50afc5a5f0ce76390f9921e26d0c29bde3d133a0af9d65e998f879b226f6c128504d08a9", 0xaa}, {&(0x7f0000cd7000-0xb7)="51462c9c43da3accd54595b1545e896159c0dabfc0c1cb9ae4e4132b462852873c6275b8baad0eca9c40a642577ba86cc70707d3f631c135d9347d74323a5e2ba4a0ba635b433ddae2b101553bfe57cee25cbcefa3afcc27c7a42282e7d1cc55179f8cd6ef9a016186f2884834928394dbef8cbdacebc4519a1bc2f4a2d46c763be18b6f322a97f2c832f9aded662c2e239c18ba4e893c64cb8df6ab33c8849a8cb8512a3812ae6b6dc189348d5080912863f48dc0461a", 0xb7}, {&(0x7f0000936000-0x49)="52fa4447fdf814904c7d3a83ed8bf1b82be15801d3d44c8624eadab45bb86075e13852426dc7a16c6ffdaaf87ad56edf30916e3ad17adc754cff463971073d075af5109d39b40a5822", 0x49}], 0x4, 0x0, 0x0, 0x404c004}, {&(0x7f0000b06000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004ee000-0x10)=[{&(0x7f0000724000)="4ded5b31e10a5b3e19e2", 0xa}], 0x1, &(0x7f00002da000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x8204, 0x100000000, 0x1, r22}}], 0x30, 0x20000000}], 0x6, 0x800) r23 = socket(0x11, 0x4000000000080003, 0x0) r24 = epoll_create1(0x0) r25 = request_key(&(0x7f0000354000-0x8)="6269675f6b657900", &(0x7f0000519000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000006f000)="00", 0x0) r26 = add_key(&(0x7f000030d000)="646e735f7265736f6c76657200", &(0x7f0000d50000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r27 = add_key$user(&(0x7f00000f5000-0x5)="7573657200", &(0x7f0000a76000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dba000-0x74)="bef940719892c0e842f46f0f22caf0a5fef1e5b6eb659f1cbd0e78330928ca6834ea69df7c8203d3c20cb3222b9e62a161a186b84dcdeda117a945b1a2145b6f0f05d7ae902e70c63dc08d00087f748d8831c7059bd7a891fad6f7b348971b4cad9dceac2ce6659a439247a2e7e355ab21619878", 0x74, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000cf4000-0xc)={r25, r26, r27}, &(0x7f00004a3000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, &(0x7f0000e98000-0x2c)={&(0x7f0000593000-0xb)={"6469676573745f6e756c6c"}, &(0x7f00004c8000)="ad45410f314aa87fd61c661dc3de7133fe03f84d0246b1dbef9e3dfd26f6a58678", 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r24, 0x1, r23, &(0x7f00006b0000)={0x0, 0x0}) r28 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r7, r7, 0x7, r28, &(0x7f0000b83000)={r24, r23, 0x0}) getsockopt$bt_BT_RCVMTU(r28, 0x112, 0xd, &(0x7f0000cac000)=0x9, &(0x7f0000ab8000-0x8)=0x2) execve(&(0x7f0000593000-0xe)="2e2f66696c653000", &(0x7f00003fd000-0x30)=[&(0x7f0000512000)="766d6e6574317070703000", &(0x7f000068a000-0x2e)="6b657972696e67d67d6264657673656c696e75782a2e76626f786e6574315e2873656375726974792525656d3100", &(0x7f0000118000-0x16)="747275737465646d643573756d70707030ed215e4000", &(0x7f000083c000)="3a00", &(0x7f0000805000)="00"], &(0x7f0000e47000-0x18)=[&(0x7f0000186000)="215c7d00", &(0x7f0000cc0000)="00", &(0x7f0000fb2000)="47504c00"]) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 12:29:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x10800, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x401, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x20001000, 0x8, 0x84, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) futex(&(0x7f0000001000)=0x0, 0x87, 0x1, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000aab000)=[@in6={0xa, 0x1, 0x500, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xfffffffffffffc00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8001, @loopback={0x0, 0x1}, 0x3}], 0xa4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000670000)={0x3b, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) perf_event_open(&(0x7f0000dbe000)={0xfffffffffffffffe, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, r0, 0x0) r2 = socket(0x10, 0x3, 0x100000000) write(r2, &(0x7f00006ad000)="1f0000004a00070000001b0a000008ff0a3f80160100000004000003441951e1", 0x20) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d7d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003a4000-0x4)=0xc) sched_getattr(r3, &(0x7f00000b8000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) prctl$setname(0xf, &(0x7f000031f000)="25275b00") r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f000084f000)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) syz_open_pts(r0, 0x400000040000) seccomp(0x80000000000, 0x2, &(0x7f000020c000+0x28c)={0x1, &(0x7f0000cdd000-0x8)=[{0x400000000000400, 0x8, 0x5, 0xe15}]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) fcntl$dupfd(r5, 0x1, r4) syz_emit_ethernet(0x57, &(0x7f0000c21000)={@random="d29e80dc1715", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x400, 0xdc, 0x0}}], {{0x0, @ipv4={{0xa, 0x4, 0x6, 0x5, 0x45, 0x2, 0x0, 0xac7, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x9}, @ra={0x94, 0x6, 0x5dd}, @ra={0x94, 0x6, 0x9}]}}, @igmp={0x16, 0x7, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "64355c5fde429dc76fb1161e7a40a4d7bd24098c49"}}}}}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00003af000)="2f6465762f6877726e6700", 0x401, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b73000-0x8)="6e732f7573657200") fsetxattr(r6, &(0x7f0000408000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f000073f000)="2c00", 0x2, 0x3) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) [ 173.901267] netlink: 'syz-executor7': attribute type 27 has an invalid length. 2017/12/11 12:29:54 executing program 5: r0 = socket$inet6(0xa, 0x400000013, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000001000-0x2)="58e2", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0x6) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x40000010d, 0x100000000, &(0x7f0000002000-0x4)="6bd5d015", 0x4) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x2, 0x2010, r0, 0x0) connect$inet(r1, &(0x7f0000e13000)={0x2, 0x1, @rand_addr=0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008c000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000059e000)={0x100, {{0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000044f000-0xc)={r3, 0x0, r4}, 0xc) setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f00005a8000)=0x800000007, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000964000-0x4)=0x7fff, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x9, &(0x7f00005c7000)=0x6c4779c6, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d27000-0x8)={0x0, 0x0}) r5 = dup(r1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000f5f000)=0x1003, 0x4) preadv(r2, &(0x7f00001e7000-0x20)=[{&(0x7f00001b7000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000063000)="", 0x0}], 0x2, 0x0) getpeername$inet(r5, &(0x7f0000c86000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005f7000)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x2, @rand_addr=0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50000000000003}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4fa, 0x8000, 0x6, "f881304f031e2d8b49ed86eaa3ebcbbde0a607ff561743228025da5dc9f381eb0000000000000000ced5806d9ef83b002604161a060000ffff5736a73843c54e012034cac54c644825fd4b36517ae568"}, 0x160) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000073a000)=0x5, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000222000-0x4)=0x0, 0x4) socket$netlink(0x10, 0x3, 0xe) setsockopt$sock_int(r2, 0x1, 0x80000000000003d, &(0x7f000088f000)=0x8, 0x4) sendto$inet6(r2, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x8}, 0x1c) 2017/12/11 12:29:54 executing program 0: mmap(&(0x7f0000000000/0xeb6000)=nil, 0xeb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) fcntl$dupfd(r0, 0x407, r0) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) msgget$private(0x0, 0x3d) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x40000d0c000, 0x101000) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000eb6000)={0x0, 0x0, 0x6, 0x81, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000000000003, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00004dc000)={0x7, 0x1}, 0x8) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x14) mmap(&(0x7f0000af8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d14000-0xa)="2f6465762f6375736500", 0x202, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000f5d000-0x10)={0x3, 0x100}) pipe2(&(0x7f0000ef9000-0x8)={0x0, 0x0}, 0x80001) io_setup(0xff, &(0x7f0000dc2000-0x8)=0x0) io_submit(r5, 0x2, &(0x7f00000d5000-0x10)=[&(0x7f00003c2000)={0x0, 0x0, 0x0, 0x6, 0xae, r4, &(0x7f00007ae000-0x3a)="10ef9a340cf9b7efed6014f99f254940ecf6043cdb0388f3ffda4a2cebe5b70374793008b3bc20ab323dd3113ae377e1c250ada344e9631f4eb4", 0x3a, 0xfffffffffffffffc, 0x0, 0x1, r2}, &(0x7f00000ce000)={0x0, 0x0, 0x0, 0x3, 0x0, r2, &(0x7f00006ca000)="9e263baec7c3e1b1a68a858bab01558ea9b0ae48f4e5d3e94fcb3c0fe5dbd278ddd66914034066c4f8d31b5c15fbbf2197ab5c2625fbf47c3672410ac5cc5882bd7e088dcb30e645d52666e8e45211233a1dbdaadcd90db0b5e1899a73bf2cbfda6510bcc83af175ec764594d287859e4d9e", 0x72, 0x3f, 0x0, 0x0, r3}]) bpf$OBJ_GET_PROG(0x7, &(0x7f00006e1000)={&(0x7f000033e000-0x8)="2e2f66696c653000", 0x0}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) 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, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) [ 174.021846] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/11 12:29:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000088a000-0x8)={0x0, 0x0}) r0 = open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00008cb000-0x2)=0x5, &(0x7f000092e000)=0x2) ftruncate(r0, 0x7fff) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00003c0000-0x4)=0xfffffffffffffffb, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00005e9000-0x4)={0x6, 0x0, 0x1000}, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)="2f6465762f70746d7800", 0x802, 0x0) gettid() sendfile(r1, r0, &(0x7f0000336000-0x8)=0x0, 0xffffffff) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004b8000-0x4)=0xb) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000cb0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f000071b000)={[0xdd1, 0x2, 0xffffffff8ef46a31, 0x838, 0x7, 0x6, 0x8, 0x7, 0x5, 0x73f, 0x76, 0x2, 0x3, 0x0, 0x0, 0x7], 0xf000, 0x4000}) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000395000-0x14)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0x3, 0x10000, 0x6, 0x0, 0x9}) add_key(&(0x7f0000bfa000-0xb)="6173796d6d657472696300", &(0x7f0000f03000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000261000-0xa3)="", 0x0, 0xfffffffffffffffd) ioctl$TCSETAF(r1, 0x5404, &(0x7f00006e7000)={0x2, 0x0, 0x4, 0x100000, 0x401, 0x0, 0x1000, 0x0, 0x0, 0x40}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000bf0000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006f0000)=0x8) 2017/12/11 12:29:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000d44000-0x8)={0x0, 0x0}, 0x80800) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000000a000-0x4)=0x0) r4 = syz_open_procfs(r3, &(0x7f00008a8000)="6e65742f69705f7461626c65735f6e616d657300") exit(0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r4, &(0x7f0000419000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44) mknodat(r4, &(0x7f0000ac4000)="2e2f66696c653000", 0x0, 0x4) getsockopt(r4, 0x3, 0x6, &(0x7f00000fc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009c2000)=0xff) syz_emit_ethernet(0xf5, &(0x7f0000a54000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0xfff, 0x1, 0x80}}], {{0x8af5, @ipv6={0x1, 0x6, "335b3b", 0xbb, 0x2d, 0x7ff, @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}, {[], @dccp={{0x3, 0x0, 0x4, 0x1, 0x1ff, 0x0, 0x0, 0xe, 0x7, "327d63", 0x7, "97f2cd"}, "21e825acde1d0b49278621ef64822e6353f3f87492b296825f3acdffcc5c529ab4442dac9fa7429decee5b3877bd970cc25d171e6a8acc89eaf31439511774d801f8b98b8fc33c677b136894891ef5573e7cc755d964df1c0e547e29a747a34490d0615fe6e0afbbb018e15dde22b6374bd16091ff075181b71168264fdeca8e6a081237e65d721fb7780983c8cbc0974f7d43bfb12cb1d00ec89ff5c0eec78692a771e2b282dafeb0fd68"}}}}}}, &(0x7f0000779000)={0x0, 0x3, [0x91f, 0xa63, 0xb42]}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000020c000)={0x7, 0xffffffffffffffff, 0x1}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x7fff, 0x9, 0x1ff, 0xfffffffffffffffa}, 0x14) r6 = msgget$private(0x0, 0x180) r7 = semget$private(0x0, 0x10000000000000, 0x7d) semctl$GETNCNT(r7, 0x0, 0xe, &(0x7f0000cb9000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semctl$GETPID(r7, 0x0, 0xb, &(0x7f0000cef000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) fstat(r4, &(0x7f000039f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005d6000)={0x0, 0x0, 0x0}, &(0x7f0000ead000)=0xc) setregid(r8, r9) msgsnd(r6, &(0x7f0000c2c000-0x8)={0x10000000000002, ""}, 0x8, 0x400000) timer_create(0x5, &(0x7f00003e9000+0x3c8)={0x0, 0x2d, 0x3, @thr={&(0x7f00009d0000-0xd0)="9fec97bc91650c6f12a0ccad81e591a0737c9644664424b06fb26a9390d979331882eab4748932bb12e2983b30cbd9c9a76a9fc1ba89a3c2492d3d96cf658bd1597747102731554d4af3bc9a26ffae6bb8e05dea1d993c1a617daa34eec086088920421654a0989ad17a1c5b558592cfc095ed2f98446606ffacb9fb0ccd582082bbe7301bf5a3fc4a3d326676d1393cef74dc63660bb845ca33313e2620e21e68221d4ece5767bfe6d52add8ad73ce1922977e9589b4a2c60ab5c37db8597ac0e2bf2cf242dd7fce309d767a41e105c", &(0x7f0000157000-0xe3)="4fb6603ae67650cecd81b992a113f1962b4f465c8051a5141c9934bc0c0b7dab481ccccd07a829413a9813148cebae7aa75005fc82d6f728011ac731b0b962e62a5a5f0b2b5a0b5a0b637d70d2e6a14ca775d8bcab147c9594a5475857b2366806dcd3a77cfb6897af73799bbb761ee62ced435681b5c6edb12004b7b5e6111b831ba03cbbf42a297b3497fa804941d14ab6895da775028728a35043ea483308fa4aead72ca3d57a03644a17b096d03e9b1507f43a84c9dfe35eed76efb96e4dcc72b3974d01a1596966784a3ce720ee8da9bc11fb1e66d749fc9c01f00d7b50c336ad"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000820000)=0x0) timer_getoverrun(r10) msgctl$IPC_SET(r6, 0x1, &(0x7f0000259000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(r6, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) msgrcv(r6, &(0x7f00006ba000-0x1008)={0x0, ""}, 0x8, 0x0, 0x0) mount(&(0x7f0000f78000-0x8)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f00004c7000)="b0") getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000a9c000)={0x0, 0x0}, &(0x7f000008d000)=0x10) semtimedop(r7, &(0x7f0000f58000-0x6)=[], 0x0, &(0x7f0000061000)={r11, 0x0}) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000101000+0xb32)="8908040708", 0x5) 2017/12/11 12:29:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fce000-0x16)="2d6c6f776c616e306b657972696e676d643573756d00", 0x1) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000ed3000+0x8d2)={0x5, 0x8, 0x0, 0x2, 0x7fffffff}) r1 = socket(0xa, 0x3, 0x3c) r2 = open(&(0x7f00004db000)="2e2f66696c653000", 0x141043, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000aeb000)={[{0x2, 0x7ff, 0x4, 0x6, 0xffffffffffff8000, 0x0, 0x3, 0x6, 0x9, 0xfff, 0xfffffffffffff800, 0x4, 0x100}, {0x3, 0x4a56, 0x5d, 0x2, 0xfff, 0x1000, 0x2, 0x1, 0x5, 0x35, 0x47, 0x6b8, 0xfffffffffffffffb}, {0x0, 0x5, 0x3f, 0x2, 0x10001, 0x3, 0x8, 0x6, 0xb47d, 0x7f74, 0x80, 0x0, 0x8000}], 0x140000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ec6000)={0x0, 0x9}, &(0x7f0000e06000-0x4)=0x8) fcntl$addseals(r1, 0x409, 0x4) r4 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x8, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7fffffffffffffff, 0x0, 0xa00000002, 0x2000000000000, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00003ec000)={&(0x7f00006e2000-0xc)=[0xffff000000000000, 0x100000000, 0x3], 0x3, 0x6, 0x80, 0x8, 0x8, 0x1, {0x10000, 0x4, 0x3, 0x8, 0x8, 0x6ff7, 0x800, 0x3, 0x8000, 0x81, 0x7, 0x4, 0x10000, 0x4, "90b693dcd5617b08b585b17bf7e8aa4101e8f39ba79d294d6ab623f463bb40a4"}}) fcntl$getown(r4, 0x9) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000eae000)="2e2f66696c653000", &(0x7f0000b57000-0x4)="6e667300", 0x2, &(0x7f000000a000)="") r5 = syz_open_dev$loop(&(0x7f0000363000)="2f6465762f6c6f6f702300", 0x1ff, 0x2) mq_getsetattr(r0, &(0x7f0000bb9000)={0x80, 0xffffffff, 0x5, 0x1f, 0x6, 0x0, 0x3ff, 0x100000000}, &(0x7f000059d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b68000-0xc)={0x0, 0x0, 0x0}, 0xc) fremovexattr(0xffffffffffffffff, &(0x7f000014a000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000da7000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c63000-0x9)="2f6465762f72746300", 0x8000, 0x0) sendmsg$netrom(r7, &(0x7f0000794000)={&(0x7f0000663000+0x6fc)=@ax25={0x3, {"102511d13e675f"}, 0x80}, 0x10, &(0x7f0000d51000)=[{&(0x7f00005f3000-0x1e)="10e12399a93eff728f169462fda4cb2039dd499e1df86e12d5dcbe0580e7", 0x1e}, {&(0x7f0000b7d000-0x2e)="895456f291b2aa65b6f7ba0859233c3760569c82e45c44566d389b5b07b35c3a9ce2228d0a746f283e687c2904f9", 0x2e}, {&(0x7f0000834000+0x612)="6db16de47872850247358791be358fb5d08c9327a578fb2ac8adfe3e1ba3c74b3759d765acfe11a533ba26a7b24792f333fdb9c8f4a0bdaf3ea8b3b1a76170f83dba5576700ef256cf8f9e1936402ef7b42502f302fe4a4bf9e4e29eb754d9d72e2cebad3a8b9c76bd68381b1d9f2bb378e21705d153eea24029f8c3411ed4f18cef105c1a13caa5cb32e5be966ceb2c33f97f462d2ec2da28a3cdf0f4d4504e8269d5bd3d0f7ff55ffb0d544df58d68d0b2aa0e4d0c3322b40c17d9123ccf08024081d4d2ba1de94c63a6150f02306d185cec4bbd33c984b73cd3b63415855cb51d2324", 0xe4}, {&(0x7f0000308000)="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", 0x1000}], 0x4, &(0x7f000091d000)=[{0x108, 0x1ff, 0x899, "6afce7d5824d679a7ea26bf511773a97ddc043ecd8a3ad68b7846d4e36d2c7a12959d9c8a79f67a0fbfb6ec7751bfe3e854db36ea0549192bd6fccc2a528d88f96a165274f08e953a07ad7b69d3b978f79ceb11bbb5300cfe68da0e1b47ab29bf4d05c33526e3597ff5d68483760174f72a595c8148e89ea361801b38ea8a7b2e6b97f7009a8dfc899c0c5ca6aaf57e6366f0000027657cc1f39273c664a8992c613b2c413fc7e3b00c812d0f6d3e080054d0707eaf9dc7b1cf28af7329ea9f91b3be10a3d7b98ffeab67bf7358a612720d5c9b88bf59ce33a95cbc5a548902818959d6d710fda2b51e380ed03f01ac871b935"}], 0x108, 0x1}, 0x4010) getpeername$packet(r6, &(0x7f000031d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009c5000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f0000005000)={@loopback={0x0, 0x1}, 0x8, r8}) fallocate(r5, 0x3, 0x200, 0x44400006) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00002f7000-0x8)={r3, 0x21}, &(0x7f00007ef000)=0x8) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x80000040fe, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000edb000)=0x0) recvfrom$ax25(r7, &(0x7f0000381000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d, 0x40002000, 0x0, 0x0) getpeername$packet(r2, &(0x7f0000ef9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000074e000-0x4)=0x14) sendmsg$nfc_llcp(r7, &(0x7f000067b000-0x38)={&(0x7f0000eb5000-0x60)={0x27, 0x85, 0x4, 0x7, 0xd83, 0x1ff, "10f1a13618ccbae458ce765a1cce4100c9d335f32b78a52e38882805050b0b031219d4f64f132a9c0aa09b10105caff0785426b2ea0acf091582400043a2b5", 0x1}, 0x60, &(0x7f0000bc4000)=[{&(0x7f00005f1000-0x50)="79401f2f3f0c3e05774e22a6f693184e462934d757c7f98a59ed04eafca2e6b30b94a0ca7a5e58046d9f6d1a1f649c82cdcbf07a23c71661977dfc3489a00c790ec786007e6ce438ba5babe6de4c67f2", 0x50}, {&(0x7f0000ebf000)="a90838040ada7c37944a1f13015f78ab79c11b1dcfebd177b31b12dc8270f267cc0ce432399509402c85d581607347052d0d0292ca43a160c18c59abc1e5b76a5c23d061e169e1", 0x47}, {&(0x7f000090f000-0x1000)="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", 0x1000}, {&(0x7f0000393000-0x43)="b3e8ec3bcc2fe304c34f9e008ca6bad90f4bd979b9cd6de15f3497a30140442a0fb12152dea826fe06e4cc5fd82ac83febc5c71fa02862986fe08896eda0718e47a729", 0x43}, {&(0x7f00003c4000-0x41)="20d126514c1a97b6735f87580b68a63643c0eced8d44162fc319a5afb665a0115ca9a9d7b25b84c29d4ee49b86fd548cdd8dfe1f4f5df6b855d7c253a7783ca7f2", 0x41}, {&(0x7f0000e14000)="97588abebeb254049b16f31490bdfa1035133ced2c45ef44ab8a9f890e2583ebe2b0407d79c1b3e5171f2c4aa2c281ce4b8a48180e2dd8bfcb1a259a84c408b9db466224c8c8389f0cd7bad5051034a8d0c1bab77ca614e3980b4a86cce3fdc4c544653b0c8e28d7dcb94206d5179ca722517d99a167eba4ea2b0d3f7a39c47cb805394f0ef9fcd2ad739b984f9d8b8260fe94b4a67f8d667ba72c64ec4a88f762a3c777918b4022866edce98e3497a35076d572ff97e7237e87008f6ec01c535fd7363abd3bf834460a3f776bce63db4715e249ccc2475ded20c0376a319a8b3d", 0xe1}, {&(0x7f0000871000-0xe6)="382fe5eb2376fda66f4c55c9bf1fd4dda7a13a619a9eb17ca6fc730c07dbf49459b9d76bae16b4d862ecc7f0d007c7e48e2fd53f271621adfd862e041646c7199c043b435c3beba8afcebc58b22ebb66d453236c97a058f2245ef56d5465081584f33ae5d34eac60423700d778219ad564794009fdb64024e1f59b608e177b7fa3dfc8d4f8f1a2a1c9f7eab751746787f274bca7a824aba642865a7fa977f159cddbacb18402f5aae46e9d0469f535a4b2bed34d11a8de237a3c83f0a6a1e31b50625045fd73e946e0afc9876d5a79be1748de81a1785778af48446fb6c2c0e93d63c614a1c1", 0xe6}, {&(0x7f0000a2f000)="120269a140bc83e50acb1e25a77226218e9c163aa4a69285c3c277ae5baa3c5e40e30505e53f14b24afba1c6e55b121de9604736761681c2f7883e230aeda39d84a4d677c39adaa892ff62cf", 0x4c}, {&(0x7f0000eaf000-0x77)="29122f8ac472962c15a366c32c4a47aac5fd2db9ae60e5ec33ee472d726c0a3c4db5b8bb6031b06ab7efb6e9dcb3cd2fa80c80522ce53e6c65998241d98f8b9636d4eed9ff8f341d8e733a341709d74dba5c6bc44f69675e0716258caca82b35cb351b6c0a93e8f24ae72d748e10a297b8a4c91898f6d1", 0x77}], 0x9, &(0x7f0000e5f000)={0x28, 0x10f, 0xfffffffffffffffe, "cb4afe3da72347f8ffe86d9accca56e60aa5f4"}, 0x28, 0x8000}, 0x4841) fcntl$getown(r0, 0x9) [ 174.168626] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/11 12:29:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x800, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003f1000-0xcd)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000ba000-0x8)="2e2f66696c653000", 0x0, 0x81) getsockname$netrom(r1, &(0x7f0000f66000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ef5000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4, 0x0, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000832000-0x9)="2f6465762f6b766d00", 0x80000, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000987000)="2f6465762f7667615f6172626974657200", 0x100200000208000, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000f3b000-0x18)={0x1, 0x5, [{0x4, 0x0, 0x3f}]}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) membarrier(0x1, 0x0) mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup3(r4, r4, 0x0) getdents64(r2, &(0x7f00006bd000-0x18)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open$dir(&(0x7f0000a98000)="2e2f66696c653000", 0x105000, 0x3d) mkdir(&(0x7f0000e87000+0x2ed)="2e2f62757300", 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x203, 0x40000000000032, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d81000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r5, 0x1, 0x2f, &(0x7f000093e000)=0x0, &(0x7f0000d33000-0x4)=0x4) r7 = open$dir(&(0x7f0000f12000-0x6)="2e2f62757300", 0x4000, 0x0) mkdirat(r7, &(0x7f0000782000)="2e2f66696c653000", 0x1) dup3(r6, r7, 0x80000) getdents64(r7, &(0x7f0000f08000-0x14)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 12:29:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000b04000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000ed2000-0x40)={0x3f, 0x3f, 0x4, 0xfff, 0x2, 0x5, 0x5, 0x5}, &(0x7f0000fdf000-0x40)={0x400, 0x4, 0x1, 0x6, 0x9f0, 0x4, 0x8, 0x10000}, &(0x7f0000804000)={0xed9, 0x3, 0x10001, 0x101, 0x4, 0x23, 0x4, 0x6d15}, &(0x7f0000b8b000)={r2, r3/1000+10000}) syz_open_dev$sndseq(&(0x7f0000769000-0xd)="2f6465762f736e642f73657100", 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000a35000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r1, 0x0, &(0x7f0000007000)={{r4, r5}, {0x77359400, 0x0}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$TIOCSBRK(r7, 0x40044591) ioctl$EVIOCSREP(r7, 0x40084503, &(0x7f000021d000)=[0x20000000005, 0x3]) setsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000241000)=0x8001, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) r8 = dup2(r6, r7) r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) lseek(r8, 0x0, 0x3) pwrite64(r1, &(0x7f0000339000-0x1c)="583046ff49ffbf256380b705dd2de135ced263c0937344709403f52b", 0x1c, 0x0) setsockopt$inet_dccp_buf(r6, 0x21, 0xf, &(0x7f000029e000)="4a75c9d3b3408f895ac339c338e928ff421a97424d7de8d9b05842b6498bcb21f70066a6b9baa9e4d2651b1de568e9838b82523a5ee86f546f0465543c73961834bf98d0e84f99a269e22422fd2eea8362b9145473fcf094d7715a00e7ce71f4f76543e5a92fb72af27bd3de2d65a0a67b476325e6e8609c985bedfdbeafa3baae3f581341d41b25bb2d07e30d531b5245f40911001099d9b18a33a7d0e5db22e527efa603af10a4a32078114647be11a29b50041915e454a0b92fd900109d25c28524463e508594807c9deaa347e318d7542ef99f4b57412fbdca34139b37", 0xdf) seccomp(0x1, 0x20000000, &(0x7f0000e4d000)={0x0, &(0x7f0000566000)=[]}) r10 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000e43000/0x4000)=nil, 0x4000, 0x1000000, r10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000464000)={0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x1, 0x3, 0x4, 0xa0}, &(0x7f00000be000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00008c4000-0x8)={0x0, 0x80}, &(0x7f000089a000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f3e000)={0x0, 0xc0, &(0x7f0000b72000)=[@in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x1b7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa9}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}]}, &(0x7f0000598000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000442000-0x8c)={0x0, @in6={{0xa, 0x0, 0xf7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ea7000)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00008e1000-0x8)={r11, 0x3}, &(0x7f00000c8000)=0xfffffffffffffd1b) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000819000-0x8)=@assoc_value={r12, 0x7}, &(0x7f0000564000)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f000029e000)=0x1, 0x4) dup(0xffffffffffffffff) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000246000-0x20)={@generic="c7b1690b4beaea4981e714d1f681aeb8", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$sg(&(0x7f0000a58000-0x9)="2f6465762f73672300", 0xc24, 0x800) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a6d000-0xc)="2f6465762f72666b696c6c00", 0x200800, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x400000080000) 2017/12/11 12:29:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001dc000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f00004b8000)={0x13, 0x0, 0x8, 0x10001}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x8080f, 0x200000000000) mmap(&(0x7f00003a6000/0xd000)=nil, 0xd000, 0x8, 0x40011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000062b000-0x4)=0x0, &(0x7f0000e72000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x8406, r2) r5 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000e9f000/0x2000)=nil) r6 = creat(&(0x7f000016d000-0x8)="2e2f66696c653000", 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$inet6(0xffffffffffffff9c, &(0x7f0000f25000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000457000)=0x1c) splice(r6, 0x0, r7, 0x0, 0x3, 0x8) shmat(r5, &(0x7f0000a6a000/0x1000)=nil, 0x6000) syz_open_pts(r0, 0xa840) syz_open_dev$random(&(0x7f000027d000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) perf_event_open(&(0x7f0000120000-0x78)={0x880004000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x400000000000000, 0x1c, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$vcsn(&(0x7f0000703000-0xa)="2f6465762f7663732300", 0x10000, 0x100fff) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f000043f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b32000-0x4)=0xc) ioctl$KVM_SET_DEVICE_ATTR(r8, 0x4018aee1, &(0x7f0000832000)={0x0, 0x6161, 0xffffffffffffff80, &(0x7f0000011000-0x8)=0x0}) msgget$private(0x0, 0x4000000004013d) inotify_add_watch(r4, &(0x7f0000394000-0x8)="2e2f66696c653000", 0xa0000000) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00009c9000-0x20)="1100000000000000db0e01a24af840000000000000000000df7fe8000d722a32"}) inotify_add_watch(r8, &(0x7f0000017000)="2e2f66696c653000", 0x1000000) 2017/12/11 12:29:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) lstat(&(0x7f000007c000-0x8)="2e2f66696c653000", &(0x7f00001d4000-0x44)={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) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00002df000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000452000-0xc)="2f6465762f6175746f667300", 0x10000, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000ea1000)=0x6, 0x1) r3 = creat(&(0x7f0000e67000-0x8)="2e2f66696c653000", 0x4) mount(&(0x7f0000efb000-0x8)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="7379737600", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)="2e2f66696c653000", &(0x7f000092f000)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x8ff8c, &(0x7f000002f000)="") mknodat(r1, &(0x7f00002e8000)="2e", 0x8108, 0x1) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00001b8000-0x1)="2e", &(0x7f0000852000)="2e", &(0x7f0000a60000)="72616d667300", 0xff8c, &(0x7f00008a7000)="") umount2(&(0x7f00006fa000)="2e", 0xe) rmdir(&(0x7f000081f000-0x1)="2e") close(r1) r4 = accept4(r1, &(0x7f00002e8000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000053000-0x4)=0x58, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f00008db000-0x29)={r1, 0x5, 0x0, "75a2b1350b864f7231e148e5e06363e064744d2b7bf1235bc7352979fd1272"}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000050000-0x58)={0x26, "736b636970686572000000000000", 0x4, 0x333, "63747228616e756269732d67656e6572696329000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef", 0x11) lchown(&(0x7f0000718000)="2e2f66696c653000", 0x0, r0) removexattr(&(0x7f00008a6000)="2e2f66696c653000", &(0x7f0000020000)=@random={"757365722e00", "5e70726f633a6d643573756d2b2d706f7369785f61636c5f61636365737300"}) accept4$inet(r3, &(0x7f0000d67000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c75000-0x4)=0x10, 0x80000) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x4000000000}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2017/12/11 12:29:54 executing program 2: mmap(&(0x7f0000004000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bbd000)="2f6465762f73672300", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x5c6186e0f2184fbf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x402, &(0x7f0000002000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000950000)={0x0, 0xeb, "4e9b0eb5d322f4de0af212b946a7885377e8cad8ec97a4c2f8d29b33f394d7bf7a3ac7ed1cedfdcdf8de7dc0f926845d50243c60e9b4404be5c76937d609d564e19228c4dda8290723286be08dda33b4c26a96fc2153d0bce28a0d3fa3d3b8dea4a2325d71344a6407e4aaa719e5e1a6c8a028e7977c844af76758d9ff40c1221bd7444d0e110c3b02f34aa49773f23148c05b7173cb42438d045e67f6dbe6b23f11df25564db377ae95b77d43b95f705b6bfd071dbfef2d8b407e4c6be92a27c87ca5c08357d59c2c0930f4526edab9d59c838866898b8938d7be931467ea90b1a3622b20d8fb54fffcc2"}, &(0x7f0000002000-0x4)=0xf3) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00001e1000)={r4, 0x89, "b1a8e9fdbbd9cef610765c8eb27b773b9b597e3003e41028b8df24cd9a0d59a62210d80ad2b0c7bc631d838503e48228bbaa1c1771ee9ed45c3e80b4f79aff397c8a6a5a887c7ded74413d6e3eada44ca9b3d365679f4b382518f176d12119948df00bdd5413cf9633670e87412cc18aaee907de112afe8da09106d607bba62d791c5e55ab4c59730b"}, &(0x7f0000001000)=0x91) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000003000-0x8)={0x0, 0x0}) futimesat(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000340000-0x20)={{r2, r3/1000+30000}, {0x77359400, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007f1000-0x20)={0x1, 0x10000, 0x204, 0xc1, 0x7, 0x400, 0x5, 0x1, r5}, &(0x7f0000313000-0x4)=0x20) dup3(r1, r1, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000002000-0x2)=0x0, &(0x7f0000002000-0x8)=0x2) 2017/12/11 12:29:54 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000713000-0x8)={0x204}, 0x8, 0x804) mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x9, 0xffffffffffffff11, &(0x7f0000aa8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00002d2000)="2f6465762f7573626d6f6e2300", 0x3, 0x2001) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000035e000-0xb4)={0x0, 0xac, "6533898c94e60ba37772d5f8a2f94ec8c6da6ea8025c94564dbd685cee1d860d8cc8586a3b8ad0a30e0233fa4035bac95ae44fb0e80dba23b30cd6bc01d16d51f96c178d87089cb1476a64510977f2a607b0a16e5e8491cfe63b7fe1e789098a911f86413756b693d4e3085f778aaf65fb36a2feda912eb042dccb6625a7a9fdd7a41c9d16c466e51d03d2b6f86cf5cae7d96daa2e0c2002e398fc42dded8c68cce35c4478b124de10dbc8e5"}, &(0x7f000002c000)=0xb4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000f15000)={r4, 0xa, "00f20000000700d9d83a"}, &(0x7f0000a47000-0x4)=0x12) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00002ca000)={r4, 0x52, "742783210c00003ba048018987c435fe172594fe5f0bbf68437326f8abf26061d5fb1188c191adecb1ad7c86706cc6f7d9ec48820b43e960e505ec8d083600000100ffffff0002000054eb65739adce1ee59"}, &(0x7f0000b97000-0x4)=0x5a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x2000000000553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7ff, 0x2, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ec9000)="2f6465762f72666b696c6c00", 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f76000-0xb)="2f6465762f6877726e6700", 0x30086, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x40007) r6 = socket$kcm(0x29, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f000082d000-0x4)={r6}) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000274000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x4e, &(0x7f0000387000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xb, 0x40009153, [@multicast1=0xe0000001, @rand_addr=0x100000001]}, @generic={0x89, 0x2, ""}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr=0x340c, {[]}}, ""}}}}}, 0x0) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f0000b30000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r7 = socket(0xa, 0x1000000000000002, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x8a, &(0x7f0000d72000)="01538cfc7e37c60a456fed60deb2d2104e8e9d2ae77ab8f875cf418a6b6fa788291cb93d032fdb56e839b1e8565b9771c62d08706b44fa1cb78aae3e430cfea762c300eb79a3b872015e4ef2d8c2dbbe662a8ace231d615317e79bebd671b608d13d47b74ac0925f2166c61288c236dd5e46c868888e4a1ac849e73b247355fac6b6938b71027ad294e7"}) ioctl(r7, 0x8912, &(0x7f0000000000)="") ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000dc0000-0x4)=0x0) 2017/12/11 12:29:54 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000d65000)={0x26, "736b636970686572000000000000", 0xffffffffffffffff, 0x0, "6c72772d74776f666973682d33776179000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f73000)="0a0775b0d5e371e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000964000-0x8)=0x0) r4 = eventfd(0x4000) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ab8000)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) io_submit(r3, 0x2, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x9, r2, &(0x7f000079a000)="1680b56c88e452f0c90afede6061a20a171fd86d1c7bb9e1c5", 0x19, 0x0, 0x0, 0x1, r4}, &(0x7f00008e9000-0x40)={0x0, 0x0, 0x0, 0x8, 0x1, r2, &(0x7f0000435000+0x35)="be76091ea8aa96d42d7832a181f1c9b0014965d1e111af39783e5213fca94e92aa796a6ad942f16ca273366112a26bbb2e9d62e98c06bbab17c5b96b150cbe7fa4721bcf77ff042ac8", 0x49, 0x100000000, 0x0, 0x1, r6}]) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r6, &(0x7f0000f76000-0x118)=[{0x0, 0x0, &(0x7f00004e5000-0x20)=[{&(0x7f0000f75000)="", 0x0}, {&(0x7f0000d28000)="a9a24039f376276aa7a151bdd159b782c8d3e18da4d85e3a6b21fda72bd9879d95fbd7a5c5b02c19a83b", 0x2a}], 0x2, &(0x7f0000f76000-0x11e8)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x200}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x108, 0x117, 0x2, 0xed, "20d703a1b758cac121e1313af102217da0e41ceab6978c72db937da57113f4b25962d28711d7af028e9a52dae26ea68d43c2fb22379ef1d9e4a5b818571be6d43e301976a99eb431c151d075b283314bc12c9e0389bbb9784907df06e994783412564fc4130c4e5705c5e31ce54e3b1cb4e0897e7cf50f822adb06469c8a8f1f376e355293cb36a92ffe499ca95bc4091535c3d85d37d69700fa1a9249ba48ac4e149200872c11cd46b7e29a6e8d38ed93139a0c40934549d810b1d0b4961543123e0afcac7c489436409adeeb1099d1748af57c2f28a2efd28e93d502b0b3aedc71e570ab8cdb654a22684d2e"}, @iv={0x80, 0x117, 0x2, 0x68, "6e1d7b017a950c9cdadd4c59cfded0bdd0bbe989826883f4ff51e31bd01dffb2c1b79e9df14b29923a0ace0c50599c96b65e2c7caa3b09886195bdc1d17ca57a2c1d9aa0f419de77eff9a70ff563600a1360af022a7913e6732968c71bc09d01468e812f85ecc44e"}], 0x11e8, 0x20044800}, {0x0, 0x0, &(0x7f0000f75000)=[{&(0x7f0000898000)="e035d892e2aba4f645d93be5c386", 0xe}], 0x1, &(0x7f0000f75000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x40000}, {0x0, 0x0, &(0x7f00004df000)=[{&(0x7f0000767000-0x42)="c3364b2488a8e0ef403de1821b73b807f08bc8584ce8b7b8c1f9051f2a4579e0bab4c1887f5f20aa603b72ad82b79f7ddd95d18429c113158b66547236ecf6b0042b", 0x42}, {&(0x7f0000b44000-0x77)="341078163273f8a565a11c3ec05eb9192d8692dd9c930da7050e63424d68b3363d436d74c7300fd56ff9ceaf40e9855a391740bde0c58577328a2e43c0bf48c7707854d4c6717f952ae92cc41647ea5855b144eb0a5505824c203ccf49d56e8425423a35288f6435dc384a64c364b12f949946c26b365f", 0x77}, 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{&(0x7f0000f76000-0x1000)="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", 0x1000}, {&(0x7f00007dd000)="78d9e43c3a19d62b196484fbd6c615603ce5cbd12214213512f43cb5b8292305a436938cd42c", 0x26}], 0x3, &(0x7f0000020000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x24000000}], 0x5, 0x800) mmap(&(0x7f0000f75000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f000018a000-0x70)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000a81000-0x1000)="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", 0x1000}, {&(0x7f0000796000)="c0414aa70201ac8fa2dc9ef28b1792554dc02cf16afd8c662dcba3c98cbf28bec042eb0e12140eaf2bdc880362674addb8af3fdae2326438e986b475d2efb8503cc420c3bd2a5312f589f2c33c0b3b969d8721dd53a1c30f4002c171e81647716f8b6433f9aab6f1f545a6fad66c7ed7423837e208f15700b029f76c52e8f4254b7cba3b8d97587a765d8f035dc6fa904496a034fb12e3d30be46e8dda48c78904178d3ebb3257ad350907a068c33a9592e4ceefd0d24476edc2f48cc5ee7f1b1f77ca778aa4", 0xc6}], 0x2, &(0x7f0000f75000)=[@iv={0x108, 0x117, 0x2, 0xf4, "74176b1165b54504939df7a2291362a96b73ce086ff1c8ffd619ed45b9fe24bbcdcedddd46acb548fc4a0b22b46bd89e540910c1b6096582662bf64b66891fbb76dd954e6e2e38b6dc3ca803c772fc390145524561eafc608c676a2456febb7139757634680916c63a2602e7a1b0db19ffc742959f7f87a45aebcc9687007da786898aefaa0d538535059d876e79acc3a5007006b8f4016277247123f3de8b1e7d023b9c79ab547b83cab9fdeb80ef24dabcb2990a89d17bb8e351d1bdbbc1de8cf08140d1294712d46bfd7cbf40f8dcdfb493c2fc311181fe40715848c0fec61797401a37addbba9c1999392e0bc3710120110c"}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1d}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x11b0, 0x40000}, {0x0, 0x0, &(0x7f0000940000)=[{&(0x7f0000dcf000-0x96)="a426f90e2d91c497260e941b350bf46d8e355f2b816f9b82012909fefb91d4fbbe6b7385a59954e263c22697cc1935ef64a82a3019d948b3e3f93ce4c5ce68a6a7f29d20f999b4226914234ca29630d8b59be8cb24b41e0f1cefc5b590fd49bc482449da5656bd7ebd3b8655cee2583251e6cdc70d7744acdef36f9a9f1173a5b8d0f200e804f4cffe2551e0e5635c106a6a25c5865e", 0x96}, {&(0x7f0000515000-0x8f)="09408d4d83ddbc36f2a9d0166166c28a9b8b6acab7ac9356057b962d77671cd670920de635743b48b2c1adae99cff15a38f3ade459f8921c0bc39d5781877a9ca874cd6797cbe86c98c729141537fcf068b73912c0f02b04e037bf5b2746f53ca767563fac8c622e9c95cfe1ec14676abb6cbf1e5d96ffae9c1918baa59fb15aa8a1226b64b958400cd3d682171778", 0x8f}, {&(0x7f0000000000)="16ccf09150ed26ea27105fab821b2e97812153ca06fc9e216db0940218b1d39e9e4dc51e74670d571420def47f799a8068c592e96f7be5508ffea15a92cfe70439ce7f379c4cc63ea9bf104ca127d15e6ed157949339486533ea168db233f5fe068009676a8a51c6727336e133559480b056a8ea99012abce62bada23a99cb4300aa63082cbbde93e2d2f168bad1496b22b16b1ca7aaaa4c494a55a2f59a28764e4594824c61b6d3d69f9697ac3241b14a", 0xb1}, {&(0x7f0000001000-0x1e)="a4a928b55a2971668a6eb7c93fcc3fe5d8f2dc2db561cee30892381b0785", 0x1e}, {&(0x7f0000001000-0xd2)="8e0f25f0a4d269c1a924b39f632a95274d5f9af92d03db16a0fc1469ed694f4be8653f35f7135af87e404b3274b9536680b9c771369978ef17b3385fcf640b7ae4e6debe2afb8d9ceb8f0310c8603552a2cee8104caf56fa97ad7b57e20b8d1bec3055e9e8ec08cfdf94460184f27d0f598ef9332e8d8e5378be74188c7faf8865418c2a81908b79889fea31dd471d42a218b0e5f559dae79c277aa31b8cf466e9be15cd120b0b2f697c7b5d09a81d1a829bbcabecf7e2ef8cdb00bac6ab781a1a38a0d3c1ec232f39e9bfe36054899dbce4", 0xd2}, {&(0x7f0000db8000-0x52)="f8684f2d99771b5fdb24b784faf3bc9cabd70fbccf0a87c0f08044646afeb30d4b730031760ffb39599fb751ec38aebf3fcc710c0017a61420ef657fb8fe8b07defdf2d6744d12c36418a8978ea7115cd4a9", 0x52}, {&(0x7f0000c52000)="d6c5850db4035faa25e0ead8135b89ce8a6370227faa495a681a1b94701e2a8c5270208e461469a71afe192c99dfaa4d4aba0d8a55cf6b0cedf94649946f9db12dcd47d8f70b5450c12720a019d7070a95873878250de03fa51f6850c406b269d799c5ed0e46b0280d9adc69f12d7c688af2371ac897c9f779356245ee0a28e40986c8b29447ac8c73f4fb65ead8eff8ad1823f54f7ad3fc1cbe0c129d068cea22da2a8442fa924a9100917e521ca9babc88d3729c9a0b9a597972b69723c9e1d24f5b98b850873d4d027ffa55d13443a61c2de79f04c9f70df6d6085e31ee8f1c2b91200bbe821ae2f137", 0xeb}, {&(0x7f0000879000)="5e6a4507755226015623917523d504e69a04af3f43c0e8c3a6091a34257cb06ea030eff6743e71167465ac29beeb4e65fc3fc43f06873d81766fa09c0d0dd7fd1b61951133187d2a513eb1b990c374d19aa95406b758aa81adea0eb037febfe89a920c7cd00a664ccf01735214d32a6d8a4f4fa9afbf86d0565958c71f28122d4ebe7783170ad34c139d9eec325263ce0b59db476777edc38f27b1ba28fa9844d039dbb19b814f7b6b073bfdeadd56fe513b125624dd092674db32259e1cb6155063665406d2860cd230ebc25b9a39ec5dd438b868f575f33680f315d224182fcb906429aac45bb6a7ca7ddd03fdee4fc542d8", 0xf3}], 0x8, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x30, 0x4001}], 0x2, 0x20008000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000651000)=[{&(0x7f0000000000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x4}, 0x4041) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)="0000000000", 0x5}, {&(0x7f0000f72000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x2, &(0x7f00008e6000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57, 0x8a}, 0x20) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r5, &(0x7f0000f78000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63747228616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/11 12:29:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) creat(&(0x7f00001b6000)="2e2f66696c653000", 0x83) connect(r1, &(0x7f00003a3000-0x9)=@rc={0x1f, {0x200, 0xa6df, 0xfffffffffffff000, 0xb4, 0x8, 0x8}, 0x87e}, 0x9) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(r0, r0, 0x100000000000, r2, r2) read(r1, &(0x7f0000338000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60) [ 174.455781] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/11 12:29:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ae4000)="2f6465762f73672300", 0x5, 0x80004) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000897000)=[{&(0x7f000054d000-0x39)="390000001300094700bb61e1c3e800000700000002000000450000000300800019001a000d00000009280ff4000000fd17e9ffff0300040005", 0x39}], 0x1) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000eb3000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xffffffffffffffff, 0x100000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e41000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e2c000-0x4)=0xc) r3 = socket(0x4, 0x2, 0x1000000000000081) r4 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x664, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x800000006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b80000)={0x2, 0x78, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000064b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x20000009, 0x2, 0x4, 0x48, 0x4, r0, 0x6}, 0x1c) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r2, &(0x7f0000389000)="9fdbf41438110dbf675149e86de7bbb6995113e8c2dd1e098c8e16bcdbcf4da2b4930dcee510f6aed9f05b2c36a58a21985985682c096d4d4cb4ce015c330a12bd017714ed8a7fff7384f9cbe00036a2979d8fa6bdf1535382119ca63109cadaabaa6ac9623b1c9a2354eb7dfffb70d75ba895dcc34164fce69d38520da5c7980000000001858967484d2545e086c3f7", &(0x7f0000f5c000)="b0375c5a37fab66f4fbaea1d9454d83b8ebffc61f64afff88411928fa6c38eb1dd4f51526db742c2a0f3fad57ba78b9aac4e2620014d3c207aa8d93e863d6e92734974155c97942215947d7951beaf938c7853e7fb429cd91c8585ffe88d3c39736aaba42a4445e8f15aaf016bd76c0bc23099805a4cc31cee9107a458fdb3d8c64abbd183e1d6d3af6eeccba279fea70fb89c0b44866f3f735fa018e3c8b93b1a9e14d12020d8a0d196eff6edd94e03ad52690ebc7b4c5087988a548ac2f6454a9f0eca187d29", 0xfffffffffffffffa}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c92000)={r0, &(0x7f0000c75000-0xef)="fea657a9b368e67e9c0158753e58f7af645e39d229b62e380fe2e4e3e0216a9b550cc9c9c50916f04f6d178b2450b9961fbf719964b5adaa2ba48835da44658be33657c0f44d174bb653cde4c38ac3e3933045d4b823adefc623778c24da38db044887dff7e1f1b028c51a5fee59b5f21ff46d98e3c5b1473d64905764b7d5d839e8868734bd88a0aa61d1163da30db85383625aa45ed56c945db925094514242b2d11f08517fa760098b6bc7a8597e68e76bc57b948e929555fd632739200b24f127301d5c6c1b84bd8f0944affa32ac1fb380e5c58efcedc2a3e8cffec993731e62abc3b1096754cec5e57bd2cbb", &(0x7f0000323000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f59000)={r6, &(0x7f00005b8000)="5290", &(0x7f00008fa000)=""}, 0x18) prctl$void(0x20) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000ece000)="6463000000b765", 0x7) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00005d2000-0x4)=0x8f4, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f0000023000-0x4)=0x22c, 0x4) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000c4a000-0x10)=@generic="9c1b63fa7178658c04331c6a4d61c59c") bind$inet(r5, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = fcntl$dupfd(r5, 0x0, r6) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r7, 0x80045200, &(0x7f00008d0000)=0x0) [ 174.497932] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/11 12:29:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)="6d6f756e74696e666f00") readv(r0, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000fd9000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f000009f000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x3) openat$cuse(0xffffffffffffff9c, &(0x7f0000106000-0xa)="2f6465762f6375736500", 0x400000, 0x0) mount(&(0x7f000000a000)="2e", &(0x7f0000852000)="2e", &(0x7f0000a60000)="72616d667300", 0x0, &(0x7f0000d1d000-0x1)="d6") 2017/12/11 12:29:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fe5000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000003, 0x0) write(r0, &(0x7f0000ff5000)="26000000130047f42001b1dc59002200160b140902000000000001fff8000133050003000d0001", 0x27) mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000cf9000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x0, 0xff, 0x1, 0x2, 0x0, 0x6}, 0x20) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000d65000)=0x0, &(0x7f0000f68000-0x4)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000845000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x3, 0x2, 0x8, 0xb2}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) r3 = syz_open_dev$mice(&(0x7f000013d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x105000) bind$ipx(r3, &(0x7f00009b8000-0x10)={0x4, 0x0, 0x1, "d5e5110a047b", 0xffffffffffffff80, 0x0}, 0x10) connect$inet6(r2, &(0x7f0000579000-0x1c)={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, 0x1c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f00004c6000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) r6 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)="6e65742f6d6366696c74657200") readv(r6, &(0x7f0000540000-0x40)=[{&(0x7f00001c2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f00003ec000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000a4c000)={0x0, 0x0, 0x0}, &(0x7f00006a0000)=0xc) getpid() fcntl$getownex(r4, 0x10, &(0x7f0000f83000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00008bf000-0xc)={0x0, 0x0, 0x0}, &(0x7f000027c000)=0xc) getpgrp(r7) [ 174.580840] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/11 12:29:55 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006bd000-0x9)="2f6465762f72746300", 0x80, 0x0) mknodat(r0, &(0x7f00007af000-0x8)="2e2f66696c653000", 0xe008, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3fffff, 0x0, &(0x7f000064c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0xf, &(0x7f0000da0000-0x10)={0x0, 0xfffffffffffffffe}) open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100000000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000d5b000-0xb0)={{0x8000080, 0x1f}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0x80003, 0x85, 0x5, 0x5, 0x2000000000000000, 0x0, 0x0, 0x6, 0x40001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0xfffffffffffff0e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008c3000-0x8)={0x0, 0x0}) write(r1, &(0x7f00006d3000)="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", 0x1000) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000705000)="2f6465762f73657175656e6365723200", 0x80, 0x0) r6 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r7 = syz_open_dev$tun(&(0x7f000062a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f000053b000)=0x8000201) fsetxattr(r2, &(0x7f0000838000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f000004c000)="272d00", 0x3, 0x3) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00004ad000-0xc)={0x0, 0x0, 0x0}, 0xc) rt_sigqueueinfo(r8, 0x31, &(0x7f0000a24000-0x10)={0x38, 0x1, 0x0, 0xb9fe}) r9 = fcntl$dupfd(r4, 0x406, r5) getsockopt$inet_mreq(r9, 0x0, 0x100020, &(0x7f0000c59000-0x8)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000148000)=0x8) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f000032d000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r10 = socket(0x10, 0x803, 0x0) sendto(r10, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe98100000000079b", 0x12, 0x0, 0x0, 0x0) mount(&(0x7f0000002000)="2e2f66696c653000", &(0x7f000007b000)="2e2f66696c653000", &(0x7f0000131000-0x5)="636f646100", 0xfffffffffffffffe, &(0x7f00004ae000)="") 2017/12/11 12:29:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "6861736800000000000000000000", 0x400000, 0x0, "77703531322d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000bbe000)=[{&(0x7f000038f000)="e56b89762f03abd2", 0x8}], 0x1, &(0x7f00004e9000)=[@iv={0x90, 0x117, 0x2, 0x7c, "8fba62f39fefa6460faa45ed1e0e95dceacda042e690920d040db113ac3c5e7a3470e23f432e10b2b5d4513a05e4efc381a7d9fd2f2a2209fccd1d4bdd9a0bae2423681a46f8ec602845071662b8f72e94352da53a5a42ecd494faaae587c241c6da92843725654a243866b573c4260a45793b6f768bc1154b119a82"}, @op={0x18, 0x117, 0x3, 0x1}], 0xa8, 0x0}], 0x1, 0x1) syz_open_dev$usbmon(&(0x7f00006ab000)="2f6465762f7573626d6f6e2300", 0x20, 0x286800) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="000000000000000000000000000000000000000000000000", 0x18}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) 2017/12/11 12:29:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x20000000000000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000468000)="2e2f66696c653000", 0x80) readahead(r0, 0x18, 0x7fffdff6) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x2, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xd, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000de1000/0x3000)=nil, 0x3000, 0xd) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x4000000000000000, 0x2, 0x0, 0x0, 0x0, 0x3, 0x668, 0x2, 0x7ffd, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x400000000, 0x0, 0x0, 0x0, 0x3d37, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cb4000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e4e000/0x3000)=nil, 0x3000, 0x200000e, 0x10, r2, 0xffffffffffffffff) mmap(&(0x7f000063a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000811000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x40000) mmap(&(0x7f000063b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f000063c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000155000-0x10)={0x2, 0x9d, &(0x7f00001f2000)="04c215278e09fbfa7357ee03c19faec41b4959fd879b644dd65833040fe98fbce4ac09791e6d2a1d2a4f2f6479bff63e24c48dc969c54dcc776b8fac34d1da304e0f23cc430d73c6617ea2fad1914c9079f2b597ba0cf125fd3f0cbdb6484af49556e596eaaab05fa1ee90c8084cc2dc47e65724df15e8ba4e6dc8f3cfd97cb70fa3f5ec3f099da10426611def5bc384615d08f1f36fd4204a7a5f0cd5"}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000000000)="") pipe(&(0x7f0000775000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00003df000/0x4000)=nil, 0x4000, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000001000-0x50)={0x172, @tick=0xff000000000000, 0x8, {0xfa5, 0x100000001}, 0x0, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000057000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/11 12:29:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000b4f000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000bc0000-0xa8)={0x0, 0xa0, "484bb023b57f7b52f9721ee970b6d3dbdfc97f956b6440924c6fe1cb8e236baab3be1edb7fdbb496f767bb75355c70d023ca292bc43d927fa58b64808f2cd5ade623de716bf619220838ca9100507759f692dc0efe7eec813654705854ac3b5b3047f6d101e7a0b061aa99b65d6983d04d1a702376fa40f2b20477c52ef29c5af5e19b8be994060bf05a40d628deab73c4d60b67e501c99e6af2f97f5f982196"}, &(0x7f0000ed2000-0x4)=0xa8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f57000-0x9)="2f6465762f72746300", 0xa4800, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000edd000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000f09000-0xa)="2f6465762f7663732300", 0xfffffffffffffffc, 0x0) sendmsg$netlink(r3, &(0x7f000045d000)={0x0, 0x0, &(0x7f0000e01000-0x40)=[{&(0x7f000009d000-0x2a4)=[{0xbb, 0x1, 0x201, 0x8, 0x8, "5be5aadb0727f8701cf0814183c82d59aa1891a3b00fb6fa1b567425dcd64160ce4cd437876cf69b84c3c984736744fa8223cddf2f501f96fb5947bc0f8f4228289c9a82d08dc25e18d0f755da02fe2cdd721b8edfbf460ecaee86ceae057d06b84ab1c3932ec53a17b6427d335add2ebe337ff10e88e52fad49233fcd3b0af6f67154013fa67c499027f74b462d213342b98801b1e5fc2be65f9d945fdeadda710ee6032fe1193c990496"}, {0x90, 0x9, 0x402, 0x20, 0x200, "d0b91874d7d5b4bbe6fca2a9b355a8e591caa3394b60030a402f418e2c274c384ed4ce233c6f0d52266fa9e89c004d63bb02093dc8f64d0147d8b39d5b2c5fa60121bdd016dceaa3c1224aa06782ca1e4ffaa8889d85c2d29e3484dcc87f25eb49e93f121eb41a27075c4f35a38b382ea9858db7c8ea61e262ad168219cd9d91"}, {0xc0, 0x4c46, 0x401, 0xfffffffffffffbff, 0x20, "7988bc747ee9c04dac1126ab7900bfc341b55ae7999f1a3ec5739bc0cf1111f91b8823e60cea05cbc4cda089f53230aeb5f25e206837b755507ad9e41f299c4c42183609c48bd0f5ee313f04edc3c19a23462b0dc02b254bc3e50e8c15eff880401a6c3c160ffcc3118b329d17384f7747322803e79852056651f61f50bacc782976fac85d486699264ce6afc2a3ad259b2585e5acd46e961f1ca068f292f592e7f9712752564c61d365249d7d87b01c"}, {0x99, 0x2, 0x404, 0xffffffffffff3fac, 0x4, "f01b11ebe5c62910a1800073431a711324462aa0e0e62db9c6651118677c8157d4b894af8b5e26d8eba42ad4acc400511f87c78da2601b7cf445bfb6a2d54817bd8fbdd609527a720923a14d172ff97748c8679bd156d6012310022f1f210c11d949376544437855f49eabf1c63b3a2561bf27e74604c172d6de8ff8a338c479b3684bd139f92b9b78"}], 0x2a4}, {&(0x7f0000a9f000-0x458)=[{0xbe, 0xab, 0x404, 0x40, 0x5eb4, "ff4eeb2d2598e2f3bfd456dce4745a6e3ea37c04273fcf4ef778ee6b97e8edac6b2f82c90e2d63c50dac844422825bff0c346ce8dcb688d2b821365bed57955fcedfafb5093dd2444ad50d37df3b4d1842fc48a8eb77d0e4220ae99d027ee4a9e99e27aad4a967eaf325511a26545537edb94e48113dad823298511089cfcab914c8cc1b70ba494d21badb873efb82054b4a2cf66a94162e0a2b89b0ec0183febe640eb04a5de69c80625c0a8d2f"}, {0xbc, 0x8, 0xb20, 0x1, 0x401, "d8d4fc3b2b99135ac59222922fbf95286b8de0d201c4fb314dab4ce1a55d1ac185374709301a837faaa42334930a3b58f1f7272a649ac6925f0bf4fbc22a7cea911e5f229b6c621b42655ed2e55ad533f15cb09449ca890c93294ccc5f0bb3bb7c8f4928dc981707e32a06e375f40e99041b9504129a4806bca5a22a19f4970d28796ee1453726536d97afcb0af5beb2cd4f5d77e7ec458757837f4145e4e1faf0de22da425ba3697aa75aa3"}, {0xb7, 0x8, 0x400, 0xa5, 0x800, "5cca239b8ae3051cb6c42a3b1a2368d18dae72bf3863375bfffe7d391d2fef78026530ab8a5ee140423c949e957ecbd44e02ae6c4723349ed0c4f2a25205a86a665d5603d05525da52de9d74a6283504ac8d90eab7f73933b1364d66dc83967a8a14a85fa42417ae42f10c98473363d943c705df3a6cfef1b3c8c482ab3935d03ac08fc636f09c94831bf62ae14b88fc6b689687dfafdb7137030ac4ab961058521bd77c8fce4a"}, {0xf5, 0xfffffffffffffffe, 0xa0a, 0x9, 0x62e1, "3711445d803206ea48f0f9ae540a324f806f291c97feb7381b5694c10e32cec4d1bae1c5c123bd490b21c93fd59bc9adf28c56271389267c0b9d7533de6155e70b77244bfdaf29bb42d93f7a15ec5af6773a9b7c84a3daf124603a16d7847ff6179e847442fbc6e108a6bf5c25701a488cdcc5ea2cdbbc486a2833be412700866e7789d5bd7d40ea634255ed99f6a7135924ef9467a76a8f17e27f51ce476b71f5f3bb39fd81795d4618aca89440311090259aac00561b4892904975c42962eac89b41e3e2d7afb9027b4dfc9caffdbe567c1520de5ba2df8e245cf8a7932f9a3a756d93c9"}, {0x48, 0xffffffffffff8000, 0x700, 0x5, 0x9, "28af7c943ce6c68fdd9c71668a51d83339509078961c3858435d83d5da0f58d0ef77946bc3d588ef7c588c6b0cb2445657fc57d164e32d91"}, {0x1b, 0x3, 0xc20, 0x0, 0xfff, "38f0fc9dedc71dc67516a4"}, {0xcf, 0x10000, 0x1, 0x200, 0x200, "70c57d6f2104b587dfa8dbf984e23767cbbdb107841f8eded72c59d9f8e78fe410f54fba68049290e363a10b9f201034808a1976dab3bfa3c28df7e9702ec38e7fcfa951f3bab7379ea94cbf1a12d93fca8ff1d168d6419eeb9a1466de4b243070851e666b05d58429b4616de1aa52a07f53e331cef4be5302cb1592d1ea88914a27d46e27a4e1300f4df04d8cb3e284c1bf8f6f5ee7d8e3f46c429c0c758218631c7a86efae8b1189d5a636c41167f970412c0c19382f8325a90bd14577ee"}], 0x458}, {&(0x7f0000111000-0x12a9)=[{0x32, 0xa53, 0x100, 0x4, 0x9, "72e73bb6a8a861c7c522583101ee3f96168dc6178ec102d533ae32259ef97c01ecb0"}, {0xda, 0x4, 0x0, 0x0, 0xe50, "5c84417f5f34e32772d0eac9a5385a7d0015be4a082e97a9b55ae3cace0dd648e4cc1c6d730565b4bb4c263ce085b50d6a2bf8c5b5f25e569994e6ee32ff47b24385976d2ec535b57d18a74f0c1c3f82f387576cb7bc94b2fde656c24725207324b7dffca83b2983166e8df7b75a7aa0f9b3d977d3c5359b29e219ae94e4a031f403401a90a724255a8d55659cf621f3139452e5291c5f3df42c86fd8c12d09ee4032bb7bc6ad1863bcb8c50f33261c164b8c6bd412cf893d263b4cd68c9ec0b1df3099cdd70c30a5c0d"}, {0x6c, 0x7, 0x708, 0x3, 0x9, "01091ec0df8ab0fca0de9e4ac811924dcacb6b7ee156ffd6c6c01ae9952f221667c5fcf0e6a28c32c0a27c0a15c7b355a6628dc60456e2d6717ab8a00cb0e1ca930264391f27e970f283d945c74482b9e38a3a7a7b597c15908f8de0"}, {0x1010, 0x0, 0x1, 0x3427e035, 0x80, "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{0x35, 0x81, 0x20, 0x3, 0x8000000000, "ea63ad59ee56f308c68f212bba7e1c378ae024f241a02da9815d0f0368559484267e3ee750"}, {0x98, 0x9, 0x100, 0x21e, 0x8001, "ed50f956fd28180ca22a6dbf6888a3ac5385c00a9415afd4d6bf564e208dd900e7ed6db5c86ef5d3ed6bf380cb3fb0f305244968f688630481fcfe973c88847c5f9f9da44211e7d44efe75e8fab1c489b0fa71925bd6a4f87148ee6b798200542c8762fbe0f082507d443ba89a133218d69f73ff5e5c32acee40226241e562b92e4515b46652d52f"}, {0x32, 0x4, 0x8, 0x524f, 0x3, "5f71affe387267540361c297579341ea5091d2aa10fb88a0b599f3d5279058be62cd"}, {0x22, 0x5, 0x20, 0x9, 0xffffffffffffff06, "42b86348c3f7fa0986037b0b3d94ef95f9ee"}], 0x12a9}, {&(0x7f0000232000)=[{0x94, 0x1, 0x824, 0x1, 0x9, "a1e4aecec7f6f0c24d38f2c6e2c0b51072c8d51de7445b57316a477d68b38f4544db5303857ce7c74c61a6ac50ba8df634077920fc77c378901536ac7b88e13c5ec1075c6825acb1cb0f90525ad19a50a4e93dc01c6f79623978eb9adc4f0a5994402ec481e1a1d9e622f5674782808bbc8d5514100cf69182382915f387581da1647649"}, {0x10, 0x100, 0x300, 0x5282, 0x1, ""}, {0xea, 0x7ff, 0x400, 0x3, 0x9, "d6429831092102d188df49e66672e07047bfb483d14a17406cb31b10a59bbdfbd9ccadfca0eb5af421bb35d18210f8e49b9643d3fce2cb9661fa4133e434a0b4048f0775c9bc895af029d8f30fce1b90fe0a4de6d9e5c6c8a38e783a5228771de3cac5de4f1385931ca8f6526f2a1c7149c0339343d1a708b020c03b852f42b071fe5a6f3a0f5d0cb98e02d456d2189dfa9d5c0da523f6015fe14f52b1bc347c46d21feef49a1fc35e48ed8aecd494233ef4e393bd4587850464e5aa0364f2b7ad19003959979075afa5784388d55b8172aafb0add7f02ca7fed"}, {0x20, 0x9, 0x900, 0x0, 0x1ff, "10b0dd2039516621802d54d52e87c6bc"}, {0x21, 0xfff, 0x20, 0x671, 0x0, "faa4534fcd1bf2807aa4f847e733b3e12e"}, {0xaa, 0x6, 0x0, 0x101, 0x80000001, "8dc9026bd4f6b8aa6f91609ffc114e68f65544a550b33d016fcacd1d4bf248bc1ade605fee3a0f05d5868e7eba9dca1ed1f9b5f54342e2d3311fbcfd233e0d92539813698683424845d5fb35efcca81acac189aa4ded05edf06929202aecbf703e06e3b1eed0b067d6717a4a47014e9a5d3c2240d660f4a1e7e4e45d6dfb510ed04ba1e507eb1312cad7199db9f04ce14e5e92aa3792001d86b6"}], 0x279}], 0x4, 0x0, 0x0, 0x20000000}, 0x40) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0xf) fcntl$setpipe(r1, 0x407, 0x8) socket(0x10, 0x80003, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000073b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x1}, 0x8) r8 = getpid() getresuid(&(0x7f0000726000)=0x0, &(0x7f0000267000-0x4)=0x0, &(0x7f000058c000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000083b000)={0x0, 0x0, 0x0}, &(0x7f000077c000)=0xc) sendmmsg$unix(r7, &(0x7f0000ba4000-0x118)=[{&(0x7f0000177000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000f53000-0x40)=[{&(0x7f0000933000-0x8e)="7b2d234c60a68e878e040b254257905b56fd3660bfe1c31d32a04e4a7370fccdaaf18550278c1aebf9920024ded6a313059f2f7a65e5829e98bd02961e2042b6ea84f0a4afb04fe23a9b6c48d8bc70e6fd4bdd5b963e21eec34cfb26e8ef36c49cf20a12e532fcabd6e90fc4fae352d98c5b9d9dceb9fc7e175ca3c4e13733697936078f73584e81a53a69911585", 0x8e}, {&(0x7f000046f000-0x8)="3ce1a794c720b927", 0x8}, {&(0x7f0000be1000)="fbe9f788bba7175b9434bd660565883b136459f2f431488e9f96c75d7c139fa90420fbc2dd708da0252b30c48e6ddbb4a15d64fc185fa3801c657d2f3182697e1aee056d268139eff0c12dbae02ff06a939b31d37181876e8971dfe3e8d0f3a75a9f769024f43cefc66c0b665ab3a7652a8bb180c8a70460913596ad120aeb564201c693318300accff44d4ebf2b98981cd31661d5988b934e41cdcf1bf9bc31fc1df0209c227f49e229078f00c11e28fba7bf05424773bce52d53dc894932685e2b19b302f3dd756912bcde3f269cb585826cb85edd5579440e8a23d44e99519866c0d8966fa2f29a01025c5d1ccf7115382b5f7075e4", 0xf7}, {&(0x7f0000789000-0x3c)="35c2828e47caf3974e0c0bc780e067e0ca3e3eacbbedbc18670556da13e23cd91fbbb919a5e9159c10ea0e75980ef3963acfa068654567c015cf1f2e", 0x3c}], 0x4, 0x0, 0x0, 0x4000014}, {&(0x7f0000d9e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000caf000)=[{&(0x7f000075d000-0x40)="222dae0e7a954f88a4534f6887c05ba1502e5e10e9e8ea5882a0a1bb4400b4b1d859f743a6554a4b9494ab673eb9cb1ab0a7d70ed5f0c3918b48d8dc49910d61", 0x40}, {&(0x7f00000ff000)="5f306f752cdabb942ca3a9172938b2d67b31bd19df3fcb90131d7cee42756c4e4d8cd04b7e", 0x25}, {&(0x7f0000658000-0x37)="e04768c91e0cdcd034942bbfdc82b9acea182205ac0f86a45770569d22e42e36daedc9ccfe4c43772f2da488b822441248a1bf15c5e97b", 0x37}, {&(0x7f000046c000)="", 0x0}, {&(0x7f000068d000-0xe)="5fe9de091585115807ee68d09ea5", 0xe}, {&(0x7f00001fa000-0x20)="b8c43eef659e0dc68fb3ac1757b674a3111a2847b23a7a4527ffb305a8f8d89e", 0x20}, {&(0x7f0000d0f000-0xc0)="3ed640e4841e0044ed8ef0421f804dcbc907005c5b5a949f871d17571c483c455437b54dc95d4112686c8a80d032f2e530e43d6f41f9327f0bacc65be623c6cdec088e228c8dfb54a7a26da9ee15b110e56deb4e832ec1c614421645ca7a39990903713d512a85d972c096e1b8defe9eb99f7dfd975072c9ae43fb6f6dace04c4b32eac6c5e119cd27dd16f49031dcb377d496ef2337896a8fb23e60d1e063200d2b42e4448334f51c0ee51f2feabe986bf10027f30ce9e6bc1ee965f6790f77", 0xc0}, {&(0x7f000069e000)="31719d67d4", 0x5}, {&(0x7f0000fa7000)="f67ed715b0cf549b6d8a02910b086387c11aab4710c4411db6ca2a597e951ab8337329309add4dfdafbd774c3a81bd1ae1b43cd6a344ce251be123380e2b26f56af2d47b0b03671266cb3884dcfd4ee6002e33aad13f9a0715825b9f851dadf65c1f822d577107e2", 0x68}], 0x9, &(0x7f0000a40000-0x50)=[@rights={0x18, 0x1, 0x1, [r5]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r8, r10, r13}], 0x50, 0x84}, {&(0x7f000013e000-0xa)=@file={0x100000000000001, "2e2f66696c653000"}, 0xa, &(0x7f0000209000)=[{&(0x7f000056e000)="00e3c320bc25bf227128ab893b981b6d43ef4697fa455e5b5343caa9a9bcadb11b8c02d682c3211a7c3e54945cc57a2c9895a93f1d449cbd384fa67fd6b8db5ea3659ff474e7fab52256fc0d", 0x4c}, {&(0x7f0000540000)="4d9016bd648b97df623f9d8f479e9d64f4fadc632362dab0fed60570565658576774ca16c9ae0abbc469af62a29ad681e9ece58e3ae0ca9e7aba3c7778a3185a9d3f11c6fb44d44d0aee5555d568fed14f3970e3c5b6a21464c40c12956ae511e003885e9977ce391ea5bc4280454600c5d313b8a237159b0e7c9f02d48bee8e806dfc380c2a368e97194d8b5e73515c4960a97bd945743a1b624c2a216542ff3f0cf1ac12a16df942196d27ed766a9d8582c65d756c0778f382a2", 0xbb}, {&(0x7f0000f31000-0xdb)="236f501b10cc62901b17c03a4c7e885892727558c15aa072980e45e243c6b02259dd2d5c5c36e1b15df73293fa7f19a9952df9b1e6f3e0b9a7bc525f23040d496a2b800d420ed7cc17e72deae7c1f29aab70c79f28f43dd640332001af55cadf48387d10594070c0d02dc1c408c147597f5b80b4fd86ccf321bbe3bf3033e2f9861a5d82f50faaf660302233f64fb9c829f2da7f51fed6e0566e75177080b00e95905626aeef1021a97e7c4086be9b80ee2e01381c10c409bbdcbf9df6bd1cea4494f82e9ac56f24c634720af4a806fa92e87f620345af128be600", 0xdb}], 0x3, &(0x7f00006f3000)=[@cred={0x20, 0x1, 0x2, r12, r10, r13}, @cred={0x20, 0x1, 0x2, r8, r11, r13}, @cred={0x20, 0x1, 0x2, r12, r11, r13}, @rights={0x20, 0x1, 0x1, [r7, r7, r1, r4]}, @cred={0x20, 0x1, 0x2, r12, r9, r13}], 0xa0, 0x10}, {&(0x7f0000692000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000c83000)=[{&(0x7f00000bc000-0xf3)="6e636c50f90b06593fb03e0ae9de381ff4fdbdb60de4a40972f4798888a00ef7afefd296df1602f5b944cbe626cb88726a3e6237cd3e05d62a23330f6564e9df03aceaae0d03a43aa4ae7ba7d892ba00e13bd6b6b8636d5c0bc72d75a04949be64dbee122fb5749df8a5886ca573c48f2a13e07d6ec7035dbd4ece5debf74745ad706b7addb97083b59344b8fa3cba76aae408ddd506b4ef50f48678241d394ac2b00bbb308cf800a770f008c9c43a4359b9ecef84f71add3d1e99c715117fffd98fa90db14b28605ca6f8722ff59b1638db6f448ead9753569b2c689ff6df8fe5cc21a45f83ca340f7b177813251aa747f785", 0xf3}, {&(0x7f00008f2000)="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0x1000}, {&(0x7f000091e000-0x53)="23ed697c942148bb9076941abaeb98bfdc22ac7881aa826fcdb35b2753f757e880204d7e201c80eaaa2e10efa260c4b5ab286217cc3b5f8a74bb93c4b9af5f89779436867ae2da6f9a319fd31221976a0a4091", 0x53}, {&(0x7f0000b82000)="aa82a43198260b9f31daba0637ea", 0xe}, {&(0x7f0000ffc000)="304aa3f49c0b", 0x6}, {&(0x7f0000a77000)="ba8391896c204da426bc782fb9f4b5007cb4f1d7a404f56526802326e98a2ae203a457fab993041035c733dfcbe0734059778fe3ed80a33f29c6297ed02cfbe6eebb1f0e7a982191ebbfce2c003db06c346240a1d77cafd7ea8c3697eed549c470b1c669188fcd7613ccd4b39b513f963a638e6b37d0443a19f8f9127cfe3c46ff755111b662479ca53c310726b214feb364dff40920a895fd1193287e4c9e222c973958ba8df522ec37e558a9c874c6df89fd369c", 0xb5}], 0x6, &(0x7f000003f000)=[{0xb0, 0x3, 0x8, "0b2eb52791e59a10f27eea4efab940b9964e6e763b75ab627d30f5701068c207436bcbf371c98bfe2a3d7c86545dc59a145569c599f012ae1ad51bab7367838f391ea9ff1235c435d94a5019025f3ce2e21b863af725722440c7b202f15db8cfdd858018b687e8d9e30302daeb23569fad9bc6111c1318ebc492616021a019f53574a2c58c5e85eed99643c52c56d606130b9e144e23fcae593156"}, {0xc8, 0x10f, 0x7, "e2d16a20a1a41cb16775739b82046e5f17be83bcc887556157512932a337363160c15ee7298985f7896f3b39992a16b269f6c9f9f191fb60bafaf2db5ca97dc90c1e6fb814c79f4e2e7d79c1d738d78b5cc259ddf5f5285f83a972cb0e1cfb8870728ae4e9414343b43160ff02897e548048917352326870333b0cba3cd8f3cf96f31e0da78a8bcb545bc71f8d776bf3740d6df7f1d7aea7551c839576b743b90c9398c5032b9b16c84845e4460c17de7024bf"}, {0x70, 0x0, 0x3, "afbdc072074d94daf951d5047e503ae8c51294575dc312f2ad857f1cbc7dab4dcca1cc224a61d61646218928d163992910ae56e0f6ffa39319d44e987623ab39c817440717b2afd6e647c469c5618e1294906a0c3d0db46dc5f8"}, {0x110, 0x12d, 0xfff, "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"}], 0x4, 0x10}, 0xb08f}], 0x3, 0x40) sendmsg(r4, &(0x7f0000081000-0x38)={&(0x7f0000dab000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000915000)=[{&(0x7f0000687000)="f5d63d265f8b035e6772ec8ab83f33b085b18ff89414e2d0bf1e5d481cba6db4602cac0c3b03a9b9b380c2335da18b68c39d5a933f7cf62e57ee3b7007af106dba074bea422f320b9b21d20e80a993892b10b590cec76f0050fc549a67d594d23776b7d1e941d9dd05cb5c5d4fa8de9762ad28df5c78debefa38f908526cd1e7deb9ce9c80da3d28834b1683bd0334e0cedd4ee76d00a361b679018b028b8dc48e51a2e03ff1e918448ab6a07775a008171c57ea989be94162a00b5457b747d673e0b142e9c0b24d0809503e16551857c0d65d794f8e57145df9d47e1d331372d4996176", 0xe4}], 0x1, &(0x7f0000215000+0xad)=[], 0x0, 0x0}, 0x40004) r14 = dup2(r7, r4) rmdir(&(0x7f0000fab000)="2e2f66696c653000") syz_emit_ethernet(0x6d, &(0x7f0000ba1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, {0x10, 0x4, 0x8, 0x800, 0x4800000000, 0x0, 0x77, 0x9, 0x1d, 0x0, @rand_addr=0xb, @rand_addr=0x6, {[@cipso={0x86, 0xc, 0xffff, [{0x1, 0x6, "6e19dbbb"}]}, @lsrr={0x83, 0x1f, 0x6, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @broadcast=0xffffffff]}]}}, "d62e56"}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) inotify_add_watch(r14, &(0x7f000058f000)="2e2f66696c653000", 0x820) personality(0x410000e) r15 = socket$inet6(0xa, 0x3, 0x800) ioctl$sock_ifreq(r14, 0x0, &(0x7f00004ae000-0x28)={@generic="dd92dc2b60a42bf1950cdad33b2254c3", @ifru_settings={0x4, 0x6, @te1=&(0x7f0000f8d000)={0x6, 0x0, 0x3, 0x3}}}) ioctl$sock_SIOCBRDELBR(r15, 0x89a1, &(0x7f0000bad000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_mreqsrc(r14, 0x0, 0x29, &(0x7f00008e1000-0xc)={@multicast2=0xe0000002, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) sendmsg(r14, &(0x7f0000868000)={&(0x7f0000f26000)=@in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000234000)=[{&(0x7f0000f28000-0x1b)="97e4b8b159fa87c3fa398f39e595e312df32dc69e135673052e5fa", 0x1b}, {&(0x7f0000eb4000-0xd3)="92e16d83b82eb349980c8f8ced2a12442f10c2d20a54eb2efe2cd815c6c842aa4e91f37d8aa3fbaafc18a18da560bf7c5fdbc812d37984892c72f980d6f5dc0571d15b826027b2c4bac85ff3922414d5d50ff3d3e1497c472a502cc380f16626a937613a6748cb571f9e72692a391d5ed05155fdefc84e40015440d51d4fd88cd84427e7b3eeef34314403c03273b3aedc24cd748bad20bfa27515f812bd3cc6ccd9722040d3ee87a0135efa1c6481c77ec9e8d1417fe06f65223a99cb0bc161681691b2dd7fb77f4fa304751f3201ae8bb801", 0xd3}, {&(0x7f000011e000-0x20)="8331f1773b7d225cd104b4fbf92b76354c8e303d8d7986dac7b342acf255790098ebe232372caadfc3886a072ecf8669d514feceea690aa7704c3f6021c0f5b53762726c570543fd0e0db55f9800d7a1dbc931a8084ba30a7f59d7094dab2b2283c65a17009b117606d796180ead152e330740c5ae26037702ad2d8c2cf6b335d7fd763e3805f61a2d58708638bc4d5ce639ff1001e075", 0x97}], 0x3, &(0x7f0000da5000)=[{0x98, 0x29, 0x9, "25ccf7faa040f1f1b7e37fba5075ab4eea12c284d921a006c8814a7c7c6e46e9e6887967e4fcdef7fd16878ac01f0b83aa443453398066727894ecde1e0ad436d46a146ba2c48a7bf1848d7927f5ede46fd0e4513ef3357bfb7ed7f80aa62bc55ce999055de6dd7da341a8bfec9917d1c40b01b678f3735a51ab907be3720b13de"}], 0x1, 0xc000}, 0x1) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000c7f000)="00210003732000ff74656400d9ce19", 0xf) r16 = socket(0x15, 0x80005, 0x0) getsockopt(r16, 0x114, 0x2712, &(0x7f000061f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000033c000-0x4)=0x5f0) 2017/12/11 12:29:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000009f000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x100, 0x0, 0x0, 0x8000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000c0d000)="2f6465762f76637300", 0x101600, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00002e1000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f8d000+0x973)={0x0, 0x0, 0x0}, &(0x7f0000bf1000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x10000fff6, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000db0000)=0x0, &(0x7f0000001000)=0xfffffff1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000084d000-0x8)={0x0, 0x7}, &(0x7f0000000000)=0xfffffffffffffdb9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x3, 0xffffffffffffffff, 0x7ffffffc, 0x30ee, 0x0, 0x0, 0x0, 0x4, 0x4, 0xffffffffffff8000, 0x4, 0xe, 0x0, 0x278d, 0x40000001, 0xffffffffffffff81, 0x101, 0x800, 0x401, 0x3ff, 0x5, 0x0, 0x2, 0xffff, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000952000)={0x0, 0x0, 0x0}, &(0x7f0000ef6000)=0xc) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f7d000)="2f6465762f73657175656e63657200", 0x82000, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000015000)={0x1, 0xe0, 0x4, 0x8, 0x5, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r5, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={r5, &(0x7f0000e10000)="", &(0x7f0000017000)=""}, 0x2f) r6 = syz_open_dev$vcsa(&(0x7f00002a0000)="2f6465762f766373612300", 0x0, 0x4c0000) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000000c000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) poll(&(0x7f0000bdc000)=[{r5, 0x0, 0x0}, {r2, 0x8002, 0x0}, {r6, 0x4005, 0x0}], 0x200000000000011e, 0x1f9) 2017/12/11 12:29:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000029a000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000005, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40006, 0x0, 0xfc, 0xffffffffffffffff, 0xfffffffffffffffe, 0x20000, 0x0, 0x0, 0x6, 0x2, 0x0, 0x40, 0x1, 0xcbe9, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xf, 0x5) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x2, 0x0) r4 = dup(r2) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002a8000-0x10)={0x3124, 0x8, 0x9, 0xfffffffffffffff9, 0x0}, &(0x7f0000cc9000)=0x10) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00004fc000)={r5, 0x80006}, &(0x7f0000fa1000-0x4)=0x8) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00008ce000-0x10)=@common="00000000000000000000000000000000", 0x10) r6 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1000000005, 0x0, 0x100, 0x0, 0x0, 0x2000000d8, 0x3fd, 0xe, 0xffffffffffffff20, 0x0, 0x5d, 0xb, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000000000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000052000)=@generic="000081000003ec7fa90000000060a93f") mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000d5c000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) madvise(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x64) mmap(&(0x7f0000ccd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000af5000)=0xfffffffffffff721, &(0x7f00005a9000-0x8)=0x4) writev(r2, &(0x7f0000479000-0x90)=[{&(0x7f0000fad000)="2ebb2a2e284d53d85b710a0f91c2adae33c649479e3628d9da4a7997851df93a14b432eff8d5fe4be2ab665179ee5510c0ee7a7529cec90b6efd16031fbb6340be3815a57676e41e4eb7d94b66f809edced328f4a0cafc60d9dd7bf6c84b23e0df7244895547b96bebe1ed65d76862a7a875ceb1bb9733b0368382b8fb9ecfa7ab0ec93c6656e75a", 0x88}, {&(0x7f0000d71000-0x69)="b3218ceaf78c36c947f0e6bc7898e37cb7c7dd2526f68638905265d2b575ef22506bdb168bde33c21f1311041bea1e2d4c134cbcb1c542d0b670053f8cd4e7f5037e7eecded8a6c0e9beae127be4efff4ba4934e4e9eb036b49b5e9d2d563251fb7fee93338223c793", 0x69}, {&(0x7f000039c000)="d66f1686cd803c9716e9e72eba55cd773999c795d6e781cc89a4e242305255e7b6154b9d17eb4e13ea5ada1249e228ff6a968e96bad3c9ce58d0766d07b5f7650983c84d0dc5bc122d4c7961568589f561704a3a0883330528bc11c88ef8827a727cb04dbcebe7e116b713a5eede8d098a33dcfeb374a848df6eca823cb45a4bb2753e764904a43045da58757ad0d29bfe98599bec16f6468296b43312c5c31dac1e811692491e5ca4988e5f120d608fac6d020f95279462361ca1f0b5d4400897064acb019ee7", 0xc7}, {&(0x7f0000a52000)="334df0dde3ed2894302186", 0xb}, {&(0x7f0000627000)="33a8bf1fc533dda9af9972248b12dac6159926a0cfe31f8d961a6a97b37ab020f8d505d64ccf828c1030d821b2e97eb215a0d7fa2a20ee6d3c64f9dc29b7", 0x3e}, {&(0x7f00001d1000-0xe)="e51364d155d9e5ee7ca4bddb0011", 0xe}, {&(0x7f0000b68000)="8d34e4f97a13d324a29b57194c84f66f401c662ba873ff0870487facb3e9e159770282d246696339e0ae1f0b938a20f978f532b25b537b956d399907143d1f2be313063285173e90eef068751226846ef0b3e664a01edeb9ac2ea205d33907", 0x5f}, {&(0x7f0000676000)="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", 0x1000}, {&(0x7f0000496000-0x2e)="f06751568686a044a4061351cec8ae68cba5aa332f48c0569b217df3633c6cbb1adb0380014d81cb895582cc921e", 0x2e}], 0x9) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00000e7000)={@common="79616d30000000000000000000000000", @ifru_flags=0x4001}) pipe2(&(0x7f00002b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) clock_gettime(0x3, &(0x7f0000c44000)={0x0, 0x0}) waitid(0x2, r1, &(0x7f0000386000)={0x0, 0x0, 0x0, 0x0}, 0x80000000, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000c81000-0x8)="2e2f66696c653000", &(0x7f00003fe000)={{r8, 0x0}, {0x773593fe, 0x0}}) mmap(&(0x7f00004ce000/0x3000)=nil, 0x3000, 0x2, 0x26811, r6, 0x0) ioctl$TCSETAF(r7, 0x5404, &(0x7f0000a6b000-0x14)={0x8, 0x5, 0x2, 0x7000000000, 0x415b, 0x3, 0x43, 0x10000, 0x10000, 0x204}) read(r0, &(0x7f0000cca000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000861000/0x18000)=nil, &(0x7f00009e6000)=[@textreal={0x8, &(0x7f00005af000-0x55)="6564360f2188dca4cfb82e26f30fd6cb59bad10466ed66b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x54}], 0x1, 0x0, &(0x7f0000387000-0x10)=[], 0x0) 2017/12/11 12:29:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) pipe(&(0x7f0000211000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000c9c000-0x27)="1c0000001e000720270000000080000001000000000000000500f700000200194db2bde7c0e064", 0x27) 2017/12/11 12:29:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000d09000-0x8)="2e2f66696c653000") getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000e4a000)={@loopback=0x0, @empty=0x0}, &(0x7f0000a3a000)=0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet_udp(0x2, 0x2, 0x0) semget$private(0x0, 0x0, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x20000, 0xfffffffffffffffc, 0x101, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000aa8000-0x4)=0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0xfffffffffffffffe) socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x84) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000017d000-0xb0)={{0x5, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x80003, 0x1, 0x8, 0x8, 0x4, 0x6, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000c03000)={{0xfffffffe, 0x1}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() socketpair$inet(0x2, 0x800, 0x200, &(0x7f00007fc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00008e7000)={0x0, 0x8}, &(0x7f0000260000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000087a000)={0x8, 0x68, 0x8, 0x0, 0x0, 0x5, 0x8000, 0xb091, r6}, 0x20) sched_setaffinity(r4, 0x8, &(0x7f000044b000-0x8)=0xf1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008fb000)={0x0, 0x0}, 0x80800) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x4) getsockopt$netlink(r7, 0x10e, 0x5, &(0x7f0000ce3000-0x4)="00000000", &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x20000000000000a, 0x2, 0x0) 2017/12/11 12:29:56 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0x1) syz_open_dev$usbmon(&(0x7f0000fd0000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x1) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f0000ea8000)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x40, &(0x7f000003f000-0x9d)="") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000fd1000-0x8)="2e2f66696c653000", &(0x7f000032f000)="006f674b0073", 0x20008, &(0x7f0000fc7000)="") r0 = open(&(0x7f0000618000)="2e2f62757300", 0x79e2fcc200c77106, 0x20000000000) r1 = syz_open_dev$sg(&(0x7f0000cf6000-0x9)="2f6465762f73672300", 0x80000ffc, 0x84880) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f0d000-0x14)={0x0, r1, 0x80000000000004, 0xfffffffffffffffd, 0x0}, 0x14) mkdir(&(0x7f0000712000)="2e2f66696c653000", 0x40) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r2 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x2000000000000, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000fcf000)="2f6465762f766373612300", 0x7e, 0x80) mkdirat(r2, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) clock_gettime(0x0, &(0x7f0000429000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000001000-0x40)={0x3, 0x7, 0x9, 0x4, 0x49, 0xcc, 0x0, 0x10001}, &(0x7f00005b8000-0x40)={0xd4be, 0x6, 0x3, 0xfffffffffffffffc, 0x59, 0x3f, 0xe3, 0x1000}, &(0x7f0000161000-0x40)={0x7, 0x10000, 0x31, 0x1f, 0x2, 0x4, 0x1f, 0x3ef35ee1}, &(0x7f0000d61000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000015b000)={0x0, 0x0}) select(0x40, &(0x7f0000001000-0x40)={0x10000, 0x3, 0x55c, 0x4, 0x2, 0x7, 0x3ff, 0x3f}, &(0x7f0000000000)={0x3f, 0x457, 0x4, 0x1ff, 0x5, 0x8, 0xa78, 0x401}, &(0x7f0000000000)={0x9, 0x3, 0x3, 0x1, 0xffffffffffff0e09, 0x81, 0x200, 0x1}, &(0x7f0000f6f000)={r6, r7/1000+30000}) futimesat(r1, &(0x7f000005f000-0x6)="2e2f62757300", &(0x7f00001ca000)={{r4, r8}, {r4, r5}}) fallocate(r1, 0x2, 0x81, 0x6413) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)="2e2f66696c653000", &(0x7f000070c000-0x6)="2e2f62757300", &(0x7f0000fd5000)="7073746f726500", 0x2000000, &(0x7f0000bac000-0x1)="8c") setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000fcd000-0x4)=0x3, 0x4) openat(r2, &(0x7f0000035000)="2e2f62757300", 0x4210084, 0x0) readlinkat(r1, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) symlinkat(&(0x7f0000fcd000-0xe)="2e2f62757300", r3, &(0x7f000008c000-0x6)="2e2f62757300") fcntl$setflags(r3, 0x2, 0x1) unlinkat(r2, &(0x7f0000060000)="2e2f62757300", 0x200) mount(&(0x7f0000fc3000)="2e2f66696c65302f66696c65302f66696c653000", &(0x7f00008c5000-0x8)="2e2f66696c653000", &(0x7f0000fc3000)="2f00000000", 0x100003e, &(0x7f0000fd4000)="") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="f9") recvfrom$unix(0xffffffffffffffff, &(0x7f0000b35000-0x1d)="", 0x0, 0x42, &(0x7f0000fcc000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) 2017/12/11 12:29:56 executing program 4: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000026000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000012000)=0xa8) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000034000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x4007fe, &(0x7f0000034000-0x8)={0x8}, 0x8) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x80000) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000033000-0xc)={0x2000, 0x0}) clock_gettime(0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x6, 0x4000030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x3010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x100000, 0x3f, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x4) r5 = fcntl$dupfd(r2, 0x406, r1) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000034000-0x10)={0x4, &(0x7f0000023000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000033000-0x20)={{r3, r4/1000+10000}, {0x0, 0x2710}}, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000037000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r2, 0x3, &(0x7f0000001000-0x20)={{r3, r4}, {0x0, 0x989680}}, &(0x7f0000027000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000031000)=0x4, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000008000)={0x10000000, 0x0}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000038000-0xc)={0x2001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019000)={0x0, 0x0}) 2017/12/11 12:29:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000a04000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f00007ed000-0xf)="2f6465762f73657175656e63657200", 0x400, 0x0) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x2, 0x203) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000000c000)={0x0, 0x8a}, &(0x7f0000024000-0x4)=0x8) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000024000)=0x0) connect$unix(r1, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r1, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(r2) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000026000-0x4)=0x5) munmap(&(0x7f0000007000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000001000)="3eecce433029dc4a3d3b0d385455866d646da038d470e81bdc35c21cc59eba3b7115f7e1182fb8d94a190385324e9ba6e0f88d2c84a33b03c3c8236c0dc2d2bd90cb8f8526e10ca8206b3de849d743a9e4d7a00c3f64fa3b479af964a121b2e6b710bab11343c565ba1e49b6f6191e42bfb91f9ebd2a1aef54760f9dfb3cc436f8a334332936b1f81934217f0ad588b5ad4659c274534627b810e2f887297d20249ff6331124e2ed113a2d89345eb6cb6cc08d67", 0xb4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x941, 0x4, 0x8001, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000f61000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r3, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) utime(&(0x7f0000881000-0xa)="e91f7189591e9233614b", &(0x7f00002d3000-0x10)={0xadb7, 0x5}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0xb, 0x84) 2017/12/11 12:29:56 executing program 5: 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) syz_open_dev$tun(&(0x7f0000003000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x7ffffffd, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80000) r3 = dup(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d05000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffbc, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x10000807, 0x357a12d5) r4 = socket$inet(0x2, 0x400008000a, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000118000-0x8)={0x0, 0x0}) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ac9000)={@random="c3d97ab631c5", @random="e70d1f54c60b", [], {{0x210000000086dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x84, 0x0, 0x0, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet(0x2, 0x1000000006, 0x8000, &(0x7f000027d000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000730000-0xc)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f000014a000-0x4)=0xc) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f000000d000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="083f37ee13fd440c6ceae2e079b63c03"}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000001000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r6, 0x6) syz_emit_ethernet(0x46, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x9, 0x4, 0x6, 0x7, 0x38, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0xffffffffffffff7f}, @ra={0x94, 0x6, 0x2}, @rr={0x7, 0x3, 0x4, []}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x1e, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000d42000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="dc292b27a936", [{[], {0x8100, 0x5, 0x0, 0x9}}], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0xb507, 0x0, 0x6, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x11, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}, @nop={0x1}, @fastopen={0x22, 0xf, "44d9fa9060191a207d339508dd"}, @sack_perm={0x4, 0x2}, @eol={0x0}, @fastopen={0x22, 0xa, "66041222958c3b90"}, @generic={0x5, 0xe, "66aed1a7a555c61f14ff8697"}]}}, {""}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000005000-0xa0)=[], 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000edd000)=0x0) syz_extract_tcp_res(&(0x7f000071e000)={0x42424242, 0x42424242}, 0x5, 0x2) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000393000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000bf6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00006c5000-0x10)={r8, r7, 0x8001}) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000615000-0x4)=0x1, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 12:29:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000af6000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000dae000-0x4)=r2) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000e65000-0xc)={0x401, 0x401, 0x1, 0x4, 0xfffffffffffffff8, 0x3, 0x0}, 0xc) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000b6000)=r3) r4 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)="6368696c6472656e00") clone(0x0, &(0x7f0000f84000)="", &(0x7f00004e5000-0x4)=0x0, &(0x7f00007ed000-0x4)=0x0, &(0x7f0000450000)="") mq_notify(r1, &(0x7f00007d0000-0x60)={0x0, 0x15, 0x0, @thr={&(0x7f0000ba4000)="0409eda570baa3502b115fb35b37d9835a139b5810728965a91bc5fc1afc35a8f6f6f261880ee4abd632a04ca8041b86e90c8d53a2908a8f88bc8a427bf19982814aa346fe3555", &(0x7f0000ad1000-0x6d)="b91dd3e86365d8048a89f8ff6467fe89834992ea8c8648342d9519492ccb7d7c0abfb7bfb3eb3434496c6d1f70b9620a108542bb662ec64635481565bf9186db0ed745db59e5f84c8e8838996c41e10066e95abdd7915ff7e33afa8f3454aff9a0bcbd66335e3a0c2ec3cac7be"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x40000, &(0x7f0000b24000-0xb2)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000e03000-0x98)="") read$eventfd(r4, &(0x7f0000000000)=0x0, 0x8) accept4$inet6(0xffffffffffffffff, &(0x7f0000d65000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b29000)=0x1c, 0x800) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f00000f6000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00003f3000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/11 12:29:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getpeername$packet(0xffffffffffffffff, &(0x7f000063c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000010f000-0x4)=0x14) stat(&(0x7f0000ac0000-0x8)="2e2f66696c653000", &(0x7f00008ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f60000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x4, 0x1, 0x6, 0x0, 0x20, 0xa0, 0xffffffff, r2, r3}, {0x81, 0x5, 0x3, 0x1d, 0x0, 0x4, 0x400, 0x6}, {0x5, 0x1, 0xfff, 0x3}, 0x9, 0x9, 0x38, 0x1, 0x8b36c6194140d9d6, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x7}, 0xe, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401, 0x0, 0x3, 0x10001, 0x1, 0xadd, 0x6}}, 0xe8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000107000-0x9)="2f6465762f72746300", 0x402000, 0x0) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f00009a5000)=0x1) setsockopt$inet6_buf(r4, 0x29, 0x40000000000036, &(0x7f0000340000-0xd0)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r4, 0x29, 0x36, &(0x7f0000e90000-0x1)="7e", 0x1) sendmsg$nfc_llcp(r5, &(0x7f0000b57000)={&(0x7f0000bbf000)={0x27, 0x100, 0x7fff, 0x5, 0x1, 0x7, "584fbfbee2374c42f11012dee2e16d75df4f7a3dccfe99df61df7945c56edd01b6952d230905d8e5cf3f6a581ba979ab318c8b36a38e8cedbe64ac0d2c9557", 0x100000000}, 0x60, &(0x7f000027d000)=[{&(0x7f000036d000)="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", 0xfe}, {&(0x7f000087a000)="e671de7d797691cb50a5d5c2261bd2234c65c2bee20f4b255cee551dfaad50bd130c7ab23fca09b3bd0fa14ac451572e0fc1e9edd7bcf4ee06e5f1ad1ebb7f46867d4fcef13e2224c4f6effc", 0x4c}, {&(0x7f0000271000-0x59)="b65ced1a8fa69baa6c59dd9295a792e3f6894ada6bb7c8a6690441adf8e37cd86c5f7180be15de05ecbaa56d45416b528a63f8be8451991806f77ee246ef999198cd9458a6a05acd611d45e27ac9bf8665626d97271e16f44f", 0x59}, {&(0x7f0000b3f000)="90a85d316b620f10bceca506156ec05b6d54aace5abec5a29022228f4f66add4bc2584f2604560542d2703ab887fca0ee88308bda4f20e3c859fe390bf6f34ebe4eea7d8da9988071f7c9795c9dd08a4aa5f81d4ca51bac2d68bf90a7acb74ed1be1ca2e3c3859c8179396e6d405fdb490c14512391fdc49bf3c4f35974072be9a14c310e062", 0x86}, {&(0x7f0000903000)="e1b41d6c00a7bbf275780e5f827bf3a355592be8159d77f19efc7237640780a5ed2941a2c4a1874daa31ad74aea5a03524c5645a3f8ae5fc5cefbce1fafe8194aa47e07835646f57b5674e02f3c3c8cfec5e203c40ea024682ef98e04022e7f388a3b3acac3fbbd5f8dacf261a74bfce6b5d8206ad8d8c3ca405f5c5b72b82fdee79b3f7b5d45308bf18276edef2008fbbe996fde455f468bfe166d0bd8c4ab53f7967516045eefe65a673cd82acaa425fca6e0bfeefebf10fbf3563d0592985a1b67b58baf92b285ce72917ff0c48e67f29e1026ec4caece930e4ef08c2", 0xde}, {&(0x7f0000822000-0x2f)="f2c8c8fede64b593993e47f1244c7ebaa051d4b8eac13613e5f72f2fb14e566f20cbec4d5ccf1eda451f7115dd199a", 0x2f}, {&(0x7f000076b000-0xfc)="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", 0xfc}, {&(0x7f0000ccd000)="a6e2659c08aaa7f6a2542170551ac7f8b17b19ab5192d99c033894b052aa31a36e56561aa0c317d106b0f5b16f767f4f96c6910cec30557043d4bc810e16789efa08fa42e7817f76689fb643e9c3d53dd1dfb7fb7c0ad01a90f3043aafd8cdaaf776c425dbff0c00", 0x68}], 0x8, &(0x7f0000017000)={0x78, 0x119, 0x8, "c45b449fcfa173c6d3f2b7bdedb4da0b8c609294407ae82cd77f22c83d9a98041d3d6bec52b63adbc0247322d0b70b6c4b3216409ece0b5d263261425ab2354da7e041bb1ea0f55e7efc9577da1d59f2deee29d63c6b1576ba2dd42bd47b6d3791eb"}, 0x78, 0x40001}, 0x800) semget$private(0x0, 0x3, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000411000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c9d000)=0xe8) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r5, 0x21, 0x2, &(0x7f0000b8e000)="", &(0x7f0000c95000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00008d7000)={0x0, 0x5, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f00007d9000)={{0xfff, 0x3}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34, 0x400, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x2, 0xfffffffffffff031, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000578000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00004e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x1, "0c225e907fadbf816eca9a0efe40e9567c33e1b9c6c105ba5ade1fa9c63cba5663bfc35e6fd5df70d809ee4319b7264431c6ebc97712fa22c8861498c7157602", "21fa3a01f6e552988413e4850de4dbfdf0b4c557a36f9654a589b75ef70200d7d624a5d574c6ff0cc32f0bce5a98002ab414c4f6a32c793bb5971d3a4fb4a198", "03223883cd45255e5247e70b222ee80fe910bffade2a3482feada6acd06fff24", [0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000ac3000-0x5c)={0xffffffff, 0x3000, 0x5, {0x77359400, 0x0}, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchdir(r6) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000758000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f0000463000-0x18)={0x6, 0x194, 0x955, 0x101, 0xfffffffffffffff7, 0x80000000}) mmap$binder(&(0x7f0000061000/0x2000)=nil, 0x2000, 0x5, 0x44110, r4, 0x0) syz_open_dev$evdev(&(0x7f00004de000)="2f6465762f696e7075742f6576656e742300", 0x3ff, 0x0) 2017/12/11 12:29:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000716000)={0x1, &(0x7f0000012000-0x18)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000890000)={0x0, &(0x7f0000c30000-0x29)=""}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004dd000)="2f6465762f72746300", 0x44a00, 0x0) clock_gettime(0x0, &(0x7f0000849000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000f4b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000178000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000220000-0x78)={0x0, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x200, 0x0, 0x0, 0x0, &(0x7f0000fcb000-0x10)=@generic="465575b36a6be0398472c3d5c77176af", 0x0, 0x0, 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x5) socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r1, r1, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000cfb000-0xa)={0x3, [0x2, 0xffffffffffffff36, 0x1]}, &(0x7f00002f5000-0x4)=0xa) getpeername$netrom(0xffffffffffffffff, &(0x7f000093c000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000010a000-0x4)=0x48) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000b03000-0x8)=0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x100000000) 2017/12/11 12:29:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x8, &(0x7f0000000000)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000012000)="2f6465762f7667615f6172626974657200", 0x4201fe, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000-0x18)={r1, &(0x7f0000016000-0xd0)="2f45c1017f0e0d8f0800a075f7183e42e2dc0707ac80b1b366e0ec8809da6e44312b899cc0c497b3809cc9a9522704e2024e6babece0d0a9987eaf95a3411d13607c3810e760da460dcf4522cc08357724d2addf72bafb6efc2746607bdb79e42d66d0a03f1edb5d56fbae84b3c6cce1df1693c8390563cc1502b41bbb5daf988fc041454f9ee5081910b0e6a27d8fc53ef4c1a41fbd7d650978780b54615b649d3c79b89428ff820f837180eaea0840dc7d25ebaebacca2e3b78b76781d9c46a4da388154a231279cd496c3d2d5fff6", &(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r2 = memfd_create(&(0x7f000000b000)="6367726f75707573657200", 0x8003) epoll_pwait(r2, &(0x7f0000013000-0xc)=[{0x0, 0x0}], 0x1, 0x4, &(0x7f0000013000-0x8)={0x3f}, 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000296000)="2f6465762f73657175656e6365723200", 0x100040001, 0x0) ftruncate(r2, 0x2df2) sendmsg$alg(r2, &(0x7f000048d000)={0x0, 0x0, &(0x7f00001d3000-0x30)=[{&(0x7f00003d0000)="9833b39895886fa88055125f5654f3ca389f30c5a6fb4bd06231605633abc39180f703619a89040f6e5d4da4ee5fb0acb3ee66752d41b54430abb99caec662cf610ef6a19532de8cc345e9c7945f79301803859ae69181aedbae3f1fedf6a84c7569f74b5f575162743a0cf79817059984a34fcd8921b03c048a7602e95a457972ec4508b2f9d94ab54e25c191c89701e26a681f35fbd4437d7568e7c0fcd1c227a803008c597f44a3ff013b54711610965286096c9849e41e01e9d84958db23991c652ead798ccc5682373637bd5085826f5eef55bbb0c3b567d87c51fe9946b283ba01ccbab73b7aaeb799e7fd81b3fc7dff0a32", 0xf5}, {&(0x7f0000551000)="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", 0x1000}, {&(0x7f00001e3000)="38855dd55d1c1ea13b6be2977dcf6e6cfd967eb15eb09f14e116a6c45ec658a9eac6e307c4754632fa9a4d99e861e26a38afd2f29d69d763c6a72d3e845011fdf01d3cb7513de44adff2b38805040b0cfe4cb17398c63ea71a0ed230ae65d23c8d48", 0x62}], 0x3, &(0x7f000074c000-0x128)=[@op={0x18, 0x117, 0x3, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffa}, @op={0x18, 0x117, 0x3, 0x7f}, @assoc={0x18, 0x117, 0x4, 0x80}, @iv={0xb0, 0x117, 0x2, 0x98, "31d9878fb665d97d3af4be947e9293289545ce6e17226556464d47b17217328050e14837856c58d1d52153ba9b1191ccffd15ce603d1208bf33ddc23d11b33a8f38bdba7130857ad64eae443f64d8d891e8daaaff258f69c64af642429a5fcd3d045ac2fe0e35baae87f7b56e6c3f95f3cfdc7e3279a7fe3f278ce0be2d9e32826b70e624ba2554ee97228777576068d4b6dd7bd4eaf718d"}, @iv={0xb8, 0x117, 0x2, 0xa1, "cb2e363feac71c9f5eb175c3650b8518bbfdd187513d6b20015c51074f8050a300000000000000056e3c40ffa5daaba2fd2b6d4a0093d3a171d0b4f44ca2a3802055ca000847f5ad2769527417482f39d3cf7693991aed35d708aeab4b917cc714db5a94934b7f3331000000004cc7fa30d944b9db0bfbe203e3025add755b7c9d9182a783000000000000000083511b35c57ef5c87920a5f8aade8d337f134f87"}], 0x1e0, 0x14}, 0x2000c001) fcntl$setstatus(r2, 0x4, 0x3ffd) sendmmsg(r2, &(0x7f000000c000-0x180)=[{{&(0x7f0000014000-0xa)=@rc={0x1f, {0x10001, 0x8001, 0x9, 0xb37, 0x600000, 0x2}, 0x9}, 0xa, &(0x7f000000e000)=[{&(0x7f0000013000)="e401440b2e6a9387aa6d47d253948029b44eaa9e599bbea80ec4236b1ae73a9e8eaecb981f7161e90cafd5c35e31ba9aaad7931f684c8a033d2ed1bc527998892537d6284c0bf9e7086a841f741ba80799e16e25303f15a3c7ec8cc27d6a6533fd8426b76c1bb6b9cfed29f0f701e59444d50cda8b44332849d7151eaf6e1e539f741d5c5b2db618d00658f224c3236aa205dad6a798bbeb9f1a550da133f0614e4f17ae40", 0xa5}, {&(0x7f0000013000)="aa04f917cae14ed814f7c8e2a19b7983153756214cf62be6187898496971abd330be050372a5a11d8446efd00679d47667e630fab78f3d515976c536f14309f3a375c99ec6c2b0820b44b5356eaaf88a5856a19264108994d37edac1d83d65fbf94baf4f9eedafdf7267494a176819127b2abe3dc8ec26c199810ff648f4939a6ab64a4970007fdb3479967b48dfe0bd5a745a9f15672790c9f1270282507e8e49edeb9b0e02439c07fd", 0xaa}], 0x2, &(0x7f0000013000)=[{0xb8, 0x11b, 0x1b, "7824b28184e7f288deb6e7a52a0c953e41b92e52228d6d8ad2c2120d3596536715428629bd94186c2e025607a196c0a1047b3c6c027f8fba4de99925310733c45fc87d5e3af1c3e39840a91f22e18933f4e537013ba94cb19364d0499f4c4ac966df178242168b98f17fccf3e38c9c6794af38d9a6f514c3437dd2f9180ec790e3b8ae85ad11394db5635a1b4d98fb2b4ed8ccb8cfba146490b14bdce9254f47b9a15fcf1978"}, {0xf0, 0x109, 0x7, "a41525f4fd33a10ddf29b43c9eb71e1a37259603a45291d729d8914ccb05629ac992b4b41aeeedad6cd86718beaf389bdd10e03a70ca2fde28c2b0edd2dc738922ea83b7abd9a7e0fbb4e645e1122b53e0ffa5a45e03b55764dff22c3a75f5b4884f87e8d5ec9ecf2c266c65b33d4a7ef6274e68031581be28257d99a52c9ee3dd6a527057e50f0db0f553392d2feea2b9880ce6c18b779b37c2e6cb084a6147486726b40a21b75b291696c5cfd68efd40edc4d360f132aa3146d839dc232b907df1afb72da1f285aaeb91f4ea503eba527f65b691cbcab8382ee683adcfc0a7"}, {0x18, 0x10b, 0x39, "b372c9"}, {0x100, 0x11d, 0x3, "c13db796263ac51eb8a4dc1112191d524fe856b2023714b2804739828e8824930b9bfdead44c4866672aebc3913c53ded286572ae38db36f1c5b735d73e4a646d69b3990115c94eeb257836cad9d4cc687e57c025a2845ceab9459ad2a5c43bcfa1221cf1c417d438aa18bae496c3ea81ce9f19e20350fcfac02a0df49b9935dd7e5a9dd5eb496254fb6468acd2e20345cf99c5d43801e10f4915b37167c669cf19f3d4883702dd81551bd66211407c06d1aa839f1134039dffe3bf0dc6ccc3ff91b16f6ee5fbd7cf458e56f737692a5bf78d874c2ba5eb3ac4298968110dfbecebcd1b8105b840622c8"}], 0x4, 0x44800}, 0x1}, {{&(0x7f0000006000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000-0x20)=[{&(0x7f000000c000)="5983b1668eef952ccad9c0f9adb1d3b79e8598bf9eae81b2", 0x18}, {&(0x7f0000005000)="16fb5730534151915519084cba21abfb0d9afecac145395b8c68a1b79e3f27e4f7f1442167385c82c22c60e7356a520939e952b34bd0541f8e4161eb7ce2b0a467076f82e83310cb45946852feb67361f36a56d5d66c9110e435d05cd103df8ccda2e737c5c05017e596a43e1155740c3ddd59d63c8922fe56510ab713a47505247bd2f73a726d626a5d664296fd41fddbd40cca428b335bd59d574755f095d7c13f66a645b1793a", 0xa8}], 0x2, &(0x7f0000013000)=[{0x20, 0x0, 0x0, "5654fdf830cfbe84cf6b5306e6"}], 0x1, 0x80}, 0x5334}, {{&(0x7f0000002000)=@alg={0x26, "6861736800000000000000000000", 0x6, 0xac75db2d00ac94cf, "63747228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000013000)=[{&(0x7f0000000000)="732f27f9635192ae14fb09ecf0242fdef1935fd5921f6c87dc810762eb325cbf48926fe8fe58000117b8198dc7614f293eb400101238d8968a1fbeb4fb413648017d340ec7b7d0d99b", 0x49}, {&(0x7f0000001000-0x69)="eda4ace8aadd2849adee9e9fcc908dcf57a2f78f5de36e3de19149412fe4e7b81a87b7bb6bc198f0d99f044fe88bc0a95ad180c199fece64c30857b3fbe66c403dbe43aa223435be2b6c3f77a267d1a02c8fb05aa937c04a1dd8ef3416ff9d4bf2276650e79dcaa626", 0x69}, {&(0x7f0000014000-0x82)="7b1f5eae56f0d5a09a7db94038f410cae691ec694624fb32cdb73ada383f7ee10dd2d6984019cb402e8ab0f6948e133ea2e05fe5611d8645eabfbc0708fc01cd5d84a898a954f26a1ebdb907d539f615058b5f47af1f036530918bca2bf1f74caea12437d603d24c24c52cffb5f6c91c49e50802e128f0f9dd17cebde9712ae94b67", 0x82}, {&(0x7f0000013000)="13973f23906b2cb30a2d1ea0a0245288608807f88195f8e9efa68147275e4f39ccbe7577c85e9979426086f6278f4ffc91efefe3190b3ed7fbe2104bdaf80dfc17b2f8255925fbe4985aa72593c5fbf58b36067aa696dbe0de5e845f267b07a5f6621f13a2aacaaca1bbf2dfdb81aec8c502ac0855d1e4bb66a4ba740f9961b2e25e0f78562fd7c70eedd1f5351be801bad56ada8b441881de6dcec8b12a973ce0c871f64c2fac4bbbbe67a91321631722913942c4", 0xb5}], 0x4, &(0x7f0000008000)=[{0x18, 0x1ff, 0x5, "5205"}, {0x18, 0xff, 0xffffffffffffffc1, "76040ef76a11b755"}], 0x2, 0x40000}, 0x3}, {{&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0xc8}, 0x1c, &(0x7f0000013000)=[{&(0x7f0000012000)="7a99879decef72aaad13c345e2823a46a1d67b93535fc29f80b35f846c23946df104897792d0c71db6d9f3371cf48a82e90e1f8573da8634e158394552f9cfc184ac9f20cf8897774d5591f0079c329905394a0b4effdb091f35f048834517daf625cfa3a9a2c8d3c2ac5b10a1b51687e949cb", 0x73}, {&(0x7f0000012000)="30eea451bdb36e3a577cf95de96e38641c06a793f64a84b6cc74812c72307a5bf9a2bbfe13c83eba987068bf51b7cf19b6657ddec18e862b85c11c2b1173d35ecdfa0c35b16def977dece74d1703bc5924623f6a2877da9a", 0x58}, {&(0x7f0000014000-0xdb)="2781f59a2616faca65b81fcd75fc0018a5dbf97d4a45c1b63d030735f74841d577c8f55a271603fe572d68397677aa29dccb01293fb3511852eae2b21d79e7824e0cf8ef98d3804deb7f3c14ff5a232bfdb3b40a9e70198b415c8a82f78fe8bf41f0cb83e66a7f0247e681ce97b043bc49dd5980061e654408ef98dece92a722b1b188702b6c60adf00d5c8251a0bcfd9868911db77413d8ee71cbe424437043cdf550344ab3549137ae007690cb12298f970925ee641c191c4ce87db802ef8579be34f50bf58aac01885bb1ae84cc076b3d7773ac9ae15839c322", 0xdb}, {&(0x7f0000013000)="17b2c4a4ed6bf88458696709e3467b518d7a79552f191fd75b379c3838dec62899b1851e260f48bffa5b95004d999ff1758833d8f9358f51f93d7f2dbb46f136338ddcb353b41f4cfb5684e6a2c611f2000f04", 0x53}, {&(0x7f0000014000-0xc)="502e047923f7dd20bd4b40e3", 0xc}, {&(0x7f0000013000)="b35d7e1a6c925081da1e8de992e9d6d252367918b6", 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"707550831bb207c80923ceaf5bcaf131ae29b6ce173b30bf8c7e1f65ff3fb40b180231a5b1dbfeba44d06e8ed500c3"}, {0xf8, 0x103, 0x200, "3fe20135a9b2ea8fdead790b9fbe3507edb4ddc7fdab63e121c709af71832c9d0b38475a84e70c4ca039e71377cfa3bd0a9e69a51716a72c88f48c2a119b1afbcfc9ec3176dde046881071db3d011737315fcd33f1559c2abe4bce003bb7be20e414817cffbb9d1f1370b67dc42b580bd0c4baba8b66a75d858d3b6fb1220ca75b8fdf894196a846ca9224e36d1dc22ad578a41db90f5003ad3a69fc0b667961d4e57ad1954741f49cabfff3a9ecf8bbd5becbd48f69cd832b82d1f0c4301fec9a3832ff207bd57e7744a2a8345f90621a64ec6b90a6238e9cc096d4fa295eca54e99bcf3b"}], 0x6, 0x48801}, 0xcc}, {{&(0x7f0000013000)=@hci={0x1f, 0x7f07, 0x3}, 0x6, &(0x7f0000014000-0x60)=[{&(0x7f0000013000+0x988)="5a3f294df18fd0cc03b5abb3840b3da933e76e614efc3539cdb0f30122092edcd98ef5eee5f573510422d1972359664056c6e0ff6878821598e18543cdeb7b3c499a7842", 0x44}, {&(0x7f0000004000-0xd1)="9aa4e5766a9481138274ca53b899871ba925e1b32a68dde9d6b066c6d0f65839c245ee3f0ca702aec58e436177ab3391b716e9c1d8e78c31846af75c6ffb74ff1c2a80b14b66812cb77091fb3fd21ca5eee7a56ea51826403349576abdd37905bbe9622aeec60ccb49872268c6cb43a1c70f54102d464330028d90ecf41970c4de933617627f6cab7fc1876a1848ce4fd97e80b21df09b34fb8eb286bc38597955ba8e6045bd0131ec044c68eeb40b9d6e564474c426e4f4a74f870e526c4df965807c0ddaaa625bc9afc71e1f4d7bc38f", 0xd1}, {&(0x7f0000013000-0xb6)="032168160558077d0bbdf253b85792a8a6301ea482f1716a21114c2f716872fc78bbfe23bc538327b6850659412722e563fd90e47f3c2a6b75074357cf064941fa1f2133ff5aa54e65e2a6d144944b30e69848339263dc2fa093462dfa8bade1e9c13c5ee61f82499d37cf2c90ed60dc195c950611583ec56131920760f7d377f208f471a9327032e9d9df3d42986364f4416e00158ba1e8fb81bba500490236c2480eb27b74968ffe5b5376fb6db2d47e9fb4af9c93", 0xb6}, {&(0x7f0000014000-0x2a)="de5d2c11918fecde4995eec0736d938ed1b5ca2b043106f42be7911dd44aeb02d054e169002496f14523", 0x2a}, {&(0x7f0000013000)="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", 0xfe}, {&(0x7f0000014000-0xf0)="9661adb28847ffb81067653be7c60eed593b20ab43745874c16bb184132f9d5dd1f8fe6ec68b69279f50898ce6afd1bac7a684b6dc89a24fad2a2647d369592940755fd05b5c8512fd92d1220c112ebfe24531918740bd82e11753b834d51e6b48fec216e21cac80fefeb56515ad9035fbbaf1d90c5f21af744b165642dba42d40c7c9713c7010aef601a7c013f45e16e04ec949de75f612f6a6b68d93c464718bbfebd6af8f642a1a044217a35de60fbc3674071a9ad2a2ce90206e82e0ff27b2db5ce683d83a98ae3b846ef16e6b865f89357238b0728fad6f445f1640d502afbf1340eeefa8695e5c698157812dc9", 0xf0}], 0x6, &(0x7f0000013000)=[{0x68, 0x101, 0x2, "9a984ed04cce4e9dfd52e75c189463ae5ff3cd24f6c13bc2734ea065c18e5dc27c9f2dbabf60f310ecc569bafea43e0efb8ae3898d5aa4d4fe1660c3f61f75808685f3aab5bcd0b58ae0cafe7132d53aae0aa9758467"}, {0xe0, 0x1, 0x2, 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{&(0x7f0000001000-0x7e)="edb99ff6691b20819a4fb78ff64322d0ba64e32b890d051fe8272fd962b36040b46b3af5112d288f8ce692ab250e9af121fe93c15242814ea37bd0685d61252557105c5c4443e6b81d2721301c13a41b091a9e617b10e410c7bc24c26670c0fea599ab51d41a3a689081c1cc03066a1e06ac348e86faba7ccee108e9e828", 0x7e}, {&(0x7f0000008000)="", 0x0}], 0x9, &(0x7f0000014000-0x11e8)=[{0x110, 0x6, 0x4, "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"}, {0x40, 0x86, 0x8, "fc611cad75b742db4b35dce98b3cf6880f10ee4cd8a3eb580187be635057e0f9b275a8148b1334e22157efb18dd09a"}, {0x88, 0x1, 0x2, "62d0abd6c30a18cc5107b7873ee05116401a13171db635535071dc69cb0f78ae96f61133539d30dd2b3e2174912b26c00fdc7d7f97acfb0fd3e8fa4a0127497e370c322baadb17a9016eeae2ec92a7ac90719d0e6883cdb8305f6f45412fae27191ee14c1d0022db04bfb27b2a4a5c8ed6d55a19b5"}, {0x1010, 0x0, 0x7, "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"}], 0x4, 0x8000}, 0x5}], 0x6, 0x40) pipe2(&(0x7f0000d86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r2, 0xfffffffffffffffd, 0x6, 0x0) fcntl$setpipe(r3, 0x407, 0x888a8) splice(r0, 0x0, r3, 0x0, 0x100000001, 0x4) splice(r2, 0x0, r5, 0x0, 0x100000001, 0x0) pipe2(&(0x7f000077b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfefffffff7fffffd) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000539000)=0x9, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b6a000-0x30)={0x1, 0x2, &(0x7f0000991000-0x10)=[@generic={0x3b6ce2c3, 0xa1, 0x40, 0x0}, @generic={0x9595, 0x3, 0x3, 0x0}], &(0x7f0000b68000-0x21)="626465765e6d640000000000000005000000007000000473746564700070307d00", 0x1, 0x80, &(0x7f00006b8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x401, 0x0}, 0x30) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000b8b000)={0x10000, 0xfff, 0x201, 0x88000, 0x800, 0x1, 0x971, 0x6, 0x40}, &(0x7f000064a000)=0x20) getsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f0000402000)=0x3, &(0x7f0000fe2000-0x8)=0x2) vmsplice(r7, &(0x7f00007f1000-0x10)=[{&(0x7f0000ca3000)="52152c8bf500040000a34933cfa04a32c9d4c8f16bdb86f335a84b314ee4eaea6f0fc7bfd2a34f66b57417d3cf98844deb10140b1bd965015b130277ec35fc687b00f75994a419504580978ecef7c0c62edd66b916978394890ff778ee147b28c94e3c4382e857a77190ffff35d280148bc4838ba955f7ca5fcb295926388117ffe8ec95a7fe5721515464b4da60", 0x8e}, {&(0x7f0000a6b000)="b6afe32b9094fa33ac882a2635d8ff591570cd86aed54419b072940d569e2711e770e30a328c8cc9aab9d968b94e1a4e599d70ccf3e815dfbb25f905a36028b914e2c8ec0a50345d500a760a7a6e80c17dce06d92edbd64d57d1c011d35d1ecdf1e27a474e3f54485f688df166d58a1d190d3f9e4781d918de1fa86a4db2e65ce43f818a801a9b17a5942bd79a3ea668245a3b3144dbe5a9896391255e37ef2254311bd36e5242a6fb31924e", 0xac}], 0x2, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000438000)={0x8000, 0x0, 0x2, 0x3}, 0x8) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000bb1000-0x560)={0x87e7, {{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]}, 0x1, 0x9, [{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560) setsockopt$nfc_llcp_NFC_LLCP_RW(r7, 0x118, 0x0, &(0x7f0000fa4000-0x4)=0x87d00, 0x4) read(r4, &(0x7f000052f000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37) fcntl$setownex(r5, 0xf, &(0x7f0000e81000)={0x0, 0x0}) socket$inet6(0xa, 0x5, 0x4800000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000979000-0xa)="2f6465762f70746d7800", 0x101000, 0x0) 2017/12/11 12:29:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000971000-0x78)={0x7, 0x78, 0x0, 0x3, 0x400000000000, 0x2, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0xffffffffffff211d, 0xfffffffffffffffc, 0x8, 0x0, 0x800278d, 0x0, 0x9, 0x0, 0x0, 0x0, 0x101, 0x5, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x1000c) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x51e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) accept(r1, &(0x7f00003a2000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000873000)=0x10) r2 = syz_open_dev$mouse(&(0x7f0000b71000)="2f6465762f696e7075742f6d6f7573652300", 0x7fffffff, 0x242) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket(0x1000000010, 0x7, 0x80000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000798000)=0x9, &(0x7f0000148000)=0x4) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000022a000)={0xffffffff, 0x0, 0x9000}, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000005000-0x21)="420000003a00079f0000d209b1057f000a3f0216f7ffffdc00000028000000", 0x1f) getpeername$inet6(r3, &(0x7f0000a70000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000072c000-0x4)=0x1c) socket$inet_sctp(0x2, 0x5, 0x84) open_by_handle_at(r4, &(0x7f000032f000)={0x9d, 0x2, "21c1e5f2a8fbca91edba2948af572f20cd9e46f62ada1898dcb70400ac411514ec618f02b5c978e94cb6575de38d9e73dbfde2c1d9b08ff04cf1c10e4b28931ae0d7eb336ee75bb426316906755d69284fa5700495787f0e7305a0b5c610b1f128258cf1b70081eeef171afe9521930241aa43f76f6d369ea9c845aae31d918deaf9dc02da558601cee5e06cfbe7cbd4436af57892"}, 0x400) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00007e7000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00000e9000-0x4)=0x14) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000d0a000-0x5c)={{0xa, 0x1, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, {0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x100000000, [0xffffffffffffff05, 0xffffffff, 0x6, 0x5, 0x8, 0xa9, 0x0, 0x6]}, 0x5c) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000b6000-0xc)={0x1, 0x0, 0x800, 0x2, 0x1}, 0xc) getsockname$packet(r2, &(0x7f00004df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c73000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000769000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf, r5}) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000)=0x1000000002000001, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000ad7000)={@loopback={0x0, 0x1}, 0x20, 0x0, 0x3, 0x4, 0x5, 0x6a65335d, 0x7fffffff}, &(0x7f000067b000)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000b10000-0x5c)={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, {0xa, 0x1, 0x9da6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0xfa98, [0x0, 0xffff, 0x80, 0x7, 0x73, 0xffffbffffffffffe, 0x6, 0xffffffffffffba56]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1, [0x1f, 0x61, 0xfff, 0x0, 0x0, 0x8, 0x100000001, 0x6]}, 0x5c) syz_open_dev$mouse(&(0x7f0000922000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x62) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000c9f000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x100000001, 0x9, 0x40}, &(0x7f00002cf000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00005d1000)={r6, 0xffffffffffffffff}, 0x6) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000ac5000)=0x80000001, 0x4) 2017/12/11 12:29:56 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000006000-0x8)={0x0, 0x4}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000004000)={0x8b, 0x3ff, 0x8006, 0x0, 0xa3c5, 0x7, 0x2, 0xa9, r2}, &(0x7f0000006000-0x4)=0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000003000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f6877726e6700", 0x400, 0x0) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000002000-0x170)={0x9, 0x0, [{0x80000019, 0x0, 0x6, 0x6, 0x82, 0x100000000, 0x8, [0x0, 0x0, 0x0]}, {0x80000007, 0x1, 0x2, 0x8000, 0xffff, 0x1, 0x400, [0x0, 0x0, 0x0]}, {0x80000007, 0x9, 0xe95ef614a6b07ac0, 0x9, 0xffffffff, 0xec8, 0x10001, [0x0, 0x0, 0x0]}, {0xc000000b, 0x3ff, 0x1, 0x7, 0x9, 0x4, 0x401, [0x0, 0x0, 0x0]}, {0x80000008, 0xd55, 0x7, 0x6, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x6, 0x8, 0x0, 0x4, 0x2, 0x8000, 0x0, [0x0, 0x0, 0x0]}, {0xc0000005, 0x800000000000000, 0x4, 0x6, 0x100000001, 0x6, 0x37a1fcba, [0x0, 0x0, 0x0]}, {0x80000019, 0xc6, 0x2, 0xf4, 0x21, 0x1, 0x3, [0x0, 0x0, 0x0]}, {0x40000001, 0x2, 0x2, 0x7fffffff, 0x8, 0x3d32, 0x9, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1000, &(0x7f0000005000)=0x0) io_destroy(r5) ioctl$TCSETS(r0, 0x80045430, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/11 12:29:56 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000003000/0x2000)=nil, 0x2000) r0 = perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000009000-0xa)="2f6465762f7663732300", 0x6, 0x10000) r1 = socket$kcm(0x29, 0xfffffffffffffffd, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000000a000-0x4)=@int=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00009a4000-0x18)={0x80000001, 0x7f, 0x2, 0x8001, 0x7, 0xffff}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00001c2000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e5a000)=0xe8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00003f5000-0x4)=0x0, &(0x7f0000bdd000)=0x4) bind$packet(0xffffffffffffffff, &(0x7f0000e8d000)={0x11, 0x1c, r3, 0x1, 0x80000001, 0x6, @random="6a97f1dcf811", [0x0, 0x0]}, 0x14) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000230000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000f7b000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000083f000-0xc)={0x4, r5, 0x1}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000cbc000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000029b000-0x10)=@ethtool_pauseparam={0x13, 0x3ff, 0x4, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r6, 0x80045300, &(0x7f0000d10000-0x4)=0x0) fcntl$getflags(0xffffffffffffffff, 0x404) r7 = syz_open_dev$sg(&(0x7f0000bce000)="2f6465762f73672300", 0x2, 0x414000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f00001d4000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f18000)={0x0, 0x5, &(0x7f0000ecf000-0x68)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006ed000)=0x10) 2017/12/11 12:29:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007b1000)="2f6465762f73657175656e6365723200", 0x80600, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x3, 0x80000) fchdir(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(r2, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x8000, 0x1a8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) r5 = mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x1010, r4, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f4b000-0xb)="2f6465762f6877726e6700", 0x82200, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000b64000-0x30)={0x98, 0x0, &(0x7f0000349000)=[@reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x58, 0x10, &(0x7f0000155000-0x58)=[@fda={0x66646185, 0x4, 0x1, 0x2d}, @fda={0x66646185, 0x6, 0x2, 0x26}, @fd={0x66642a85, 0x0, r3, 0x0, 0x4}], &(0x7f0000c61000)=[0x18, 0x28]}}, @acquire={0x40046305, 0x0}, @increfs={0x40046304, 0x3}, @reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x58, 0x8, &(0x7f0000e46000-0x58)=[@fd={0x66642a85, 0x0, r6, 0x0, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f0000d3b000)=0x0, 0x1, 0x4, 0x1e}, @flat={0x77622a85, 0xa, r5, 0x0}], &(0x7f0000a71000)=[0x0]}}], 0xff, 0x0, &(0x7f00005a4000-0xff)="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"}) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r4) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000ed1000)={0x38, 0x0, &(0x7f00001fc000-0x38)=[@acquire={0x40046305, 0x4}, @acquire_done={0x40106309, r5, 0x0}, @enter_looper={0x630c}, @clear_death={0x400c630f, 0x0, 0x2}, @increfs={0x40046304, 0x0}], 0x5d, 0x0, &(0x7f000095e000)="3c133dae2d21ba134d26f30941efba2e19b40f566318bc8d6b3f2d0de1d6bebacc7e05fc91d90476aae45f19c0af916a76d849cb68d76df1a68a38ebe64bd74820ffadeba4fa97c96ddd5d0c67078b47f6a1327de2a8c22403f241265c"}) setsockopt$inet6_dccp_int(r6, 0x21, 0x11, &(0x7f0000bcb000)=0x8, 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00007c3000)=0x0) 2017/12/11 12:29:56 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000001d000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802) r2 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x400000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008df000-0xc)={0x0, r1, 0x6}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000cac000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a2000-0x4)=0xe8) lstat(&(0x7f000084c000-0x8)="2e2f66696c653000", &(0x7f000073c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000aa4000-0x8)="2e2f66696c653000", r4, r5) inotify_add_watch(r3, &(0x7f000066b000-0x8)="2e2f66696c653000", 0x80000000) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000e84000)={[0x0, 0x3004, 0x100003000, 0xf000], 0x6, 0x12, 0x49, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000-0x4)=[@register_looper={0x630b}], 0x5, 0x0, &(0x7f0000744000-0x5)="d8c623d16c"}) fremovexattr(r0, &(0x7f000052a000-0x16)=@random={"747275737465642e00", "2f6465762f62696e6465722300"}) sendmsg$unix(r3, &(0x7f0000683000)={&(0x7f0000f09000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000ff0000)=[{&(0x7f0000438000-0xdf)="e98ec93860f6807fbd272b17731b7bd406b987ba4a1bb9dfa0a806bfe110758208531357f298cff0f5a1c65173905b3cb2888fae504d226df04bc9c59c7df722e12846d9fc271173b6eeaefea00a721f2bd4dbed1f903596a0c19be2bfb03a352786738220a8c50f9ef45737dd32b4b0803ff82364af850a9fec50e1266e0bcd0e4deb8fb8bab13f82abef293d812f7d66e60fca1c4c19f0afe461349bf787357c3896c4875501e1bf1ce1c84b410402f82727f04ef1203c97b835e1be4736c0e4756a14bac0b3dec321becad5a19f5995423041ba95286e4dab92393b31e1", 0xdf}, {&(0x7f0000098000-0x58)="b577e990f79cc828016c3f0f3c2e09156c76f368f4a59730418412ff76b533059fbfe4830d8ae0cd5993b50e1bfe5e221daaf48657d444d2aeb7c5a4fccaafd0ecf4cf64acd4fb99b15608d38a053c6f47836c96469c5f6e", 0x58}, {&(0x7f0000c1f000)="36497bf791b6134d1ef2d02a2772e5185a1a38b628ec178d783f6f2c3de363781ea8cf05bb9363d58f0c641f82995b55a337caa57a75c722e07bb72c44119a5a19a098448ee890f5d32d63c872d22070801bf44b39a35b1393e7e9e8dd4e0d8c64913c601976469177eca6df2212c451df6b00654c50f78ff77937e2e464ef7b7880b1e52021938338625af82199819e01276f7e096bb493e3f0bf00aade6491c953f0fea6f4f2986ac73e603a0f5c989bd05fc1aacee22e686c92514d4b7a5c2487974f9cd08056eda515be3be90e0084d60109d1257dab329bed3e68de05d09605833c4213453a8dbfd4b07fdb040b77e6828ed86d", 0xf6}, {&(0x7f000039a000)="e01980a19c71c77a3b5daf83a7413c795ecd0516fa327d288d31920d3a5d2333af13b63b1d79509ab8734f172e0194bb4333f76b1dc33a61aea6639923b6a082e628d6adb2483c07ba9a1c3b189670d7f3dfcda048aa66c30535d9b25692502585a99a18f96ca72d670127515ab49e5a0913b22afaabf5c6d201da1228512827db06a985467287310f0340a72e6c2a2de763235d12e02706bc840c7174aaa66d28066f841057bbd8ae00b55bded1641f3d6791ed2fad156de0ad8a562734624f73dd73a52120f0d24181c7b0aa7aaa71954a74736aab15a8d4e75505611434dcd6a3b15422bb448ae0ccf3e44881d43b46d4aa0f46", 0xf5}, {&(0x7f0000ff8000-0x89)="eda67f75bfa06ea94b9d29632c5e6c1ecf09b2f16aea34ef56afabb2de3e6ea351551bd882c18c5d43ba4a00d13c0c103f1ded07b7b7e9be2fb59a4096fa8f3fcb245c00af4b80e830c11aedaf2e3013523894bc67f68abab3dce92190bf7351e1b89a8770183cafc0c4d692255e55bc4827d049627a4df78eb37213a55d565419b5ca9923ca97ec77", 0x89}, {&(0x7f0000c5d000)="6564afa235b548aa7562ff297e3c2dac84cb6388aa235772f8fd7e76b3796c94a4150244a20d6edffa26df052c4b0712525cc8efc6ba4dfc8c741d52c0e9768657f41cce14db417185a1c5858d20561e917856a824b18c55f939f0ecea5cfbc8f57bd93dc36e2dfd6f244f554a2ac2944b8187c73840d5e524393cd89a7a2ad3e57c", 0x82}, {&(0x7f0000b0d000)="db7e05e438f9c3ed083b00fd721e83bc37806ab3d3334a2eda3e23a743c0ee41", 0x20}, {&(0x7f0000c8a000-0x3f)="2101da0e328deb5089f4f61fc7c3ff4b9fc3d33da28505b11cd460cb5cec3b3801703e069efd1ba112b248100b5b504db19ccb1c23d588fad701cee541c6bb", 0x3f}, {&(0x7f0000d97000-0xe7)="c98285f37d128d0433ac2cc2ae5ed1a66b47b65e5467fe8e5894ee830529a1e6ff886542b79b71802214476685f7c7c8c0e4faf98117363f994628dd777fa16e576c9495c792187a12204cac59b2093aa3b67d8d20c360afb66fc84787bc77616a1d6df73cb6481a0be8370cbe2f5a5e38a6c2d25198ef79574cd113f11980d567ef83e43196336df434a71123d9c349a760592c577e3c761268eaed075ad75e3ca4bb739526fd4e24270429cc046fcfecab771c8f1806acf4d45ee9db1e162f4385bc779dc4e4aeca8eff83abe1a70216d56c24c43bcacad60a8a77cdb55d2b49047a71bd4309", 0xe7}, {&(0x7f00008df000-0x60)="dd5cd5a8af0c0cfce73867bb06032bef0a6f6e78f1617d998d2c29fc10bbc790c7c3cf05b78a3caa66d0bdb9ceecc3bd3d9d9dcac84866aad5502f5073829eb1363df41e9445cd394256245c0b36d825f848a9815b6b6a11bec6f7036fd84e3b", 0x60}], 0xa, &(0x7f0000cd5000-0x48)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x30, 0x1, 0x1, [r1, r1, r3, r2, r2, r1, r0, r2]}], 0x48, 0x1}, 0x8001) r6 = fcntl$dupfd(r3, 0x406, r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000213000)={0x0, 0x6, 0x30, 0x7ff, 0x6}, &(0x7f00006a5000)=0x18) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000ce2000-0x4)=0xfffffffffffffff8, 0x4) sendmmsg$nfc_llcp(r3, &(0x7f00009ac000-0x1f8)=[{&(0x7f00004d8000)={0x27, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x1, 0x1, 0x0, "69debcc7e5012d73531eda7b676847521f94901bdea776fd1dc8fe03b1c4332a6c954c79dd7292f83f1879f30302b5cb177724ce953f080c23f40be2db674a", 0x7}, 0x60, &(0x7f00008e9000)=[{&(0x7f00003a2000-0xa5)="5eabff62cbfb64fb61fe2d797c8722e5989f12264c1a2a39940d13ebf0a4e465f02d7eba79927dd522177c3507dfe87f0a9e1642f7c03a61e2685270b921f4dae8d14d5fa539f4d905c774a1adee1417649963e7f662234c0df27a6e2980913be234f7087f7e05e4b17b8c7ddb99ccc31a9b9cc1eb68e0f420d130a07760273ebd8c35164969f1aea32783649c876f679e59dda9f5f4a06f49c150c31818e6caa226c78f06", 0xa5}, {&(0x7f0000ac7000-0xdf)="40b905a047298bb61c0daac4af46e11b473ce424ce2f87816a6f43c759b5bac2d4e0e2dda7047073eaea43e7e69c5e760ebb17ad4aa71a7149e497f82cb205fcdfc20befe9ade4adb4021f2df0d2fbde499e96265b8735b21e27113cc55abc0eb3eb1db438214462f914f57da67b21e340e2a835684266ecb10f4edafb84b0aabab2835e390ae98df1efc36af4c4ebee296ef24234f2587f37ec6cf8765a270295c2d3bc5f2482059926ed0b8dac8e6135f02051ea6e0d2f327f3b9ea4d4b3743913f6d5c1f0c3a3180c1f1b22451a908332e77c196f7956d9f53b2a2f3f15", 0xdf}, {&(0x7f00000e2000)="9323fa187bbfcf2c045b2f98a9331a7875c2434713a4d1a93290b92e85aece2b68f8b95844bda1e8d646e80f1f487c2c10468a64c174b96e6c66cf81430fa64dbe7d82e0b74819ddc6794d911aa1cb21155947c040fcd06f900a334924", 0x5d}, {&(0x7f0000ee6000-0xf3)="b28c2f6cf5332617212a057af46fad634482d33b278025d32127c793f0cfbc6295483d5fada6a41784f3b519910756fcbfca625c489c3a0b3cc1e759a5523041699d7542784690d12a882c457b9d5283dd90f4a58f826ce8ba836977ff6628fe3b5a9e36248de6250ff6945e791b0b24e5d0958ae96c8cd907debc1206e98a81337c4caa7432b1e79e65def85bc5ee6f7e1daa89f43e3ac25097621a6686b885bb4e9a2f9d0d989185223e30e3062ee082a0526f98d4f378fcdd86be4b7f12d8aa39a937f1de9bacfee3af17eab060600039d649a1536463c4c3a8ec0c97c7ad0775cca168d93f9d0746e26a4e63daf393cb4a", 0xf3}, {&(0x7f000026e000-0xdd)="ea198a096a7bf3023cb5e16c1a31e1cd4b610a31c2d1e083b89dbd801bbf0558db30a5c21efa637f512d98ea6e62401a5e0bec6220563ecd058b05b9636166ec65d693c09677cae6a90d4a42e4fab019f8d994a34d6da18b4d346e6e2b4c8db0ec931c2e2982ff37dfb02195617d4b31581a8fd2879bda1d626cdbfc7f4af4d9fa1348979a606d1df9c61230648e6f1aea86f27b4950763343cb27a5f9e35ba251e83c3165af7b606ee1147db92a28ebbe8aa54f59df37bda7ba93a6f7359a2748f6fb900788337aa98d5dfc446255aeecfdd8a8b98d420b297448dbc6", 0xdd}, {&(0x7f0000bc1000)="d8da7403780d58f26be76ef4e6f6aa24057b101e86fdb1f7d1a7efa9ba434f00c7e187d40c0f8a19d4fb1834e2871d34037e2cbe3b16e1868a9eaaea1053fa2f3699bb8a38c7753fa55762a7157823acd2d26484c740c5e60657d431c25e6db23a209dd91f844da5e280ddaef80706a1b4d6f0bf8a26a6debad3ee2efa3d5ff93fbc411f", 0x84}, {&(0x7f00006de000-0x1000)="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0x1000}, {&(0x7f00001ef000)="aeed15435051dd3dd37c4baf918c61a61f02d740cca13e7730a2cfe12d672ff39855643d084eeeaa40e8290dbd240c9a93929905d23da934b92a4d6fb9d2a19f8b13d55b5b94fa745abc905cc45066a60dd17f0cafcbdd382a8c834de13b502c78bb6bacc216c222bbbca6556c02284f01fd20970956e8cba7482da93177a6e39d22f61efd7a89e2709741f421bfa690c1d0626592ac3dfdb6fbf11cd53e737bde1a476cc45b7ba78a67d94c40b0d0059be60db744283add0880a2f350eb04e25ed9089fe92306b89796e6cf52041886", 0xd0}, {&(0x7f0000fb1000)="fbd0f72d2b15b0f9a4c9aa4d8a10024dd685b4b8d1144c9f3eebaf211307fa183eb60ef3e0e9b0fe56b6a5d12dd71a5da4db4128356735f031c1230f398a489c431bac96f0591b075e7918194842c26aea53cc2e291f4130161db0db3f8964a28cc3138654cffb3684159c65d76ab58fd299ec52134d064ce83daeaec93d5e3769d5db706897231d286670ae8a96e1b0d8a0cae8c18d427750fc605ca09682246cb2391dc4801a578a08b25a5f63808ae13254fddf8def40425acf0401ffab78fbdb4dd186dc0855825e92", 0xcb}], 0x9, 0x0, 0x0, 0x4000}, {&(0x7f00005f0000-0x60)={0x27, 0xe3f8, 0x100000000, 0x3, 0x0, 0x2, "6061bac1065d2c31e08383c24766384b49c2dc35bbb0ee3739323a2f8b8232acd5f876c401dfce937b4c84d8167d0ad330a2c0231156f3a4b04929212df8a9", 0xfff}, 0x60, &(0x7f0000411000)=[{&(0x7f0000b38000)="c2136f8f92b98c7ef4c310166a59861ec65449b722a359f8c6ec77732d8a2cd7c6febc906eea3da41809a45755e2e3b27baf969630a027e69481608b70df2d61fdc5bdee0ae0900010f541b8eb9cc30c8eb015a7a957bc1829b07fce867386ca6282ef50d16cb8a3bba9a64395b5c1dd9fd11217f22247d13e3f64259b44f46435be3315eb7e4a4f46c1e2e1e6e3d95c5a40736f", 0x94}, {&(0x7f00006ed000-0xa0)="58bb286c642a32f7a46f2ebf37b433c261e82dad40eafa1887b85596de9a5ad8f958281e3fcebf88d9df2dae128e0beb38ad40ca54d6a1813cd148a8e28ab6fdf46241b0089c98ccdbc880e9a7c7144c02745bacadc2b848339224943a0aee01d4e15c8e8bbd006e4968d6b2403f9f9b8dcea8f6984b937ee6192827289f5bd0f9dc97fa7b3fdce9c22540e54db909f26ab521c1b79a2e259d83704840ff8943", 0xa0}, {&(0x7f00000fd000-0xea)="decbb966a58a1089d8e4eb37055c9eb648bfa2a0ff164048c6f041b665c824260ca9d2cbc13e9ab0d71f872997e8ceb649344dd6bb7efa8cf9d3d2c7561fd43e25802b95269d46f14208c355008a72aea9f408572068ffcc519b2fff918faf203793c4154ee09ea18600c8bf2cd7f6fa0ce3d0453a1681c4f7aa135e48894dd76d1f8539f2735a5eb5b163010a827ea24e4a6a0c332b8ea07d4b2d937c45cb54811a7c181e1a2fbe930b8053f5ecd6507529c37172b1d089edac4d37fadafb0333af7b0fb31899a6001ed9f1240ab70b40f7d050323613fb00a6f9b9ff89791c0edbe41e6472e904d417", 0xea}], 0x3, &(0x7f00000f4000)={0x68, 0x11b, 0xeeea, "a1ea01229b9a4a9804c2930b0cc3632642365b2ba1aa82f6485032795b2f3133b8a3be3c8a015820bf4f43ec60f289ed65979377c496fb572214a67c47f0dd45a6bb9ea502772a1d390287bad516c2c5c6c52d86c368"}, 0x68, 0x40000}, {&(0x7f0000e79000-0x60)={0x27, 0x4, 0xae, 0x7, 0x1f, 0x8c0, "16a6ce2480a15157f4fe4a2b763e329d2c15ba2c9df415889c4f77e3d80c7d80f7b176dee73f2e0e795f1e27aec18dec4e287d125eebc6a9bf591609481999", 0x1}, 0x60, &(0x7f000025e000-0x20)=[{&(0x7f000037e000-0xe5)="3bc5f61cba67d1a591b3f37efa77021063d876941ad6feff45c51ee638533983545f1a9d4bad2dc747fc9f02c97ac2981c6dc5824a30ecde78ddf110807f2de6f65fc684a7d7c73c91acd903f77df7d824c2c201557499156781d6f7b96f53798f94e3b15f7558585b58ff8e366698529bff2b2dae85336e3b1fa185e179b7bc0ebd43cb19ca612686a545e2fcf6cca38624e152743bbc4cd64f9d1172fb6eab649601944e0fb20da248bff01efd43b00f54606580b36baa595775d55260187f1455a6f5aa658d9f1033c8f75268a776c93d70aca1d3583b7307fc34614916130ffd20d7e1", 0xe5}, {&(0x7f00003a6000-0x10)="79163ebf9e288056bb73d7dccdedc9041327abf280b65422ec185ed309b26e5daf5faede0333123315a2f45a44fff068a5e2fb81848e0627c1fe260a2a8ee6426a14cccf7e4fa8e0341a64cc47f7068fab821d6faf6f6de2ef46bca39eae01cb9e5eb77a08e1fa937500b68bdfd538acf8dde8a1018f2f03bad1a5a7d02962817cf0726fdcf2aba2be957ddaca42602d170f1f7a697f516e939aa356494b009dac571bc355ca4a30896ec121031187c8e17c478fd0661930ed16d762fe82317b3fbbf4f2b6fb960f", 0xc8}], 0x2, &(0x7f000028f000)={0xc8, 0x115, 0xfffffffffffff52d, "3a94bad2ede688ab345aafd8cb6f7d85e17950f845c263991e00a08ec09caf0ff5cbe4aa9089d8c69fe1f65a0f57fe29edf2e42e3e64df96826aa4933a93bef192dd77b1b1be38747ad8d6effe00b6a2dc4e5e8871483f2070ff2c8e5dbb6b98d0fc71df333f7e1ebba06ccd829923462f9d7657a2c206b2f4c50a657b712cddc9c579b5fc8838ed4c04b24d1a33d89cb5cdd7174dddd15b1d92c8b7a76fdff805d906c31e91d0a5ec954849bacf2af6c43b0d48ed6cc2"}, 0xc8, 0x90}, {&(0x7f0000578000-0x60)={0x27, 0x800, 0x2, 0x5, 0x6, 0x8, "fdb3afeb8abf5e741fb393281b8561b0edca7f592935af0f6e814bdf476ed21cd99ec3b0f0bcaf8ac9ba022b80f0468b78dcf0e272b0b2230ac5f8d786ecb7", 0x7ff}, 0x60, &(0x7f0000ba4000-0x50)=[{&(0x7f0000ed2000)="5aa36c817f", 0x5}, {&(0x7f00004ad000)="00bb0a5b738ccc78f99f3ce569e8a0e7780d9bae3941524aaef1cf89f0d9df7ae59bab3d05e8846c5c174cd785ada0ce4166a82d6b1abe0a2a45a07a9477fb60efa7d17ea8ce1d48c097dd67153968e6e3c159c16eaff432cb7a9fd4a0bec91d8c2764ac931de866cd5a5b419fbb6161adc811dbcfc700edba4237165b0efb6d99a2f164870b00c7c1449bfa33d3d8b25e879fa9456d1c426251380a3c28568de61401812804ba341a7567252fd1f2db6f", 0xb1}, {&(0x7f0000409000-0xb4)="4806cf8eec15d2eb5ce367a7ff75afe397e3ed2b0880162c01d519a71eeb602cee9eddecade71bfff1c700db2af4480b71bf1a939cd4c3dd8d8ecacb7578d4102960f4add84cc1b8a1810f1c510c86263547b944e47d33a1eadd6df5aec1560a9b293c79e2a796ca6ee9d9ee2b9eae8c8212a2b892a0cbdda818e63352e6d1bfba7153e5c2803235866b3ebfec8aa6bc1204cd8edebf7b3405bbfc9fb6c74a8c79add2985d7c480b93783de2eb46b453de3297aa", 0xb4}, {&(0x7f0000066000)="b14a18", 0x3}, {&(0x7f0000fd8000)="2506cfd61975aa6062646bee2a2e507235fa63a715879d5829043bc160f8ea34074062579a9fa05b4c81cdcf46bcc5bf0469042ccf468dd2ff12f2ca47a1bab6bc5263b429e21f0d0f47715b5bbacc95e3a0e909a89ba2035246a0054fb6a6b574bdd0f5165e76bca5439ee3276d75db0a9f32cfaefd62e859d294c1cc8de02b83a1156cfc01eeabba4fcd2f2d65df01c129aa8bfcac4361df83", 0x9a}], 0x5, &(0x7f00000a0000-0x68)={0x68, 0x105, 0x10000, "0afc5952816b47ba2a9964b7e5a1d90d72582e316f91ad5059cb0a3d18dfa946a7299b94f35ad3c75c2d79dff88f00607f854c3e4e2e19e6057707fa2a531705724c0e7ec765e9f30b85d9912487069e8d24"}, 0x68, 0x20000800}, {&(0x7f0000701000)={0x27, 0x3, 0xfffffffffffffff9, 0x7, 0x63, 0x399a45cd, "fa83e3907d41abcce4a778900385831ca5433c7f3aee9039a43ea5ea98641af964be85e7300887111894026f8b44ccd6202341235ca786d81bb74518a3093b", 0x1}, 0x60, &(0x7f0000bc3000-0x40)=[{&(0x7f00006a5000)="03c8ee11d44445ece45044afd82d42aa6ff7058a49fd5a54bcc686c2faa1ebc6453deedc5d8060ddb0e4756bae8fad3e7d775890ab09dff8ece837932ee6b1ea48dbff62e3c7ab68c35cfbd430f7a9416e805c0eba06c45900f112992706f503f54c1e3c1a2541831228080a3a5402e756abfc54d7787e86661ec54819c369ca71ef18f654fb25c85135ef4142ec2fb61491d3d3cdfab0773fb10a194045b707ffdfa437a46af1435adc9a80ca1073f3108b0a2582abb3", 0xb7}, {&(0x7f0000fe7000-0xed)="07099795f02c25cde42cb6c1cd70092a14432a61f084247cc36608ebf7905d6d853a4ac67de93c9c1564115b4990b6cb2d8ee1efad781aeba630410f4d6f73cfdd803bc3cccdb5fb3240e2050b20fb8485a95d6852a3684a5d55111433a01503b442326f79b685d8895bef259b5e813d7f4d049ff0275dfceba5f1bc396bb10b4f4f79b7e618195ce2f1aae548a28eed07ebb6a701a751bb0727668e8f31d1d7dfcf2a79f06ce345678d9a86268ed13d1cc91b62fff63bc9f76af271b0770709cc64ff8ee303ef5e345ab58327156081f184f518c7feb93883d05e55d58788fa3e9b3fb0215b4cfe6d32b29618", 0xed}, {&(0x7f00007f9000-0x77)="2798ad2ffd02afa80922032241aa66a5674de4536653fc8bac2438f399735347e5c309122a44ec27e115e5757c7723c1f1c6da7730029df72c73fd2eea91ec6f4cc29ba8743b72ec2e3b5708e17c9f6c377367bc06b2b0c2171736a8ee87b3f533e2ddb542fb2dc3c6968862a7516a51d5f95628ec6703", 0x77}, {&(0x7f00005da000-0xa6)="3c5880d75a121aa0d1ee1a750ccc66094f97e1060f7b6b29d20cc833df951338e46a06bfcf8a215503269cd1f59821f6e718a3b970efb826ff4c144adfd4e1a90421799971f6f72c42c2e1574cac50ccde079060a0edd3984a5847a35626e3b6997aa37c053c939a671453a16b5ea88e67a26e3ef3c6609dff2e3922b1d05cb8f1e8ddad307e6a0704318cb3872bb2e68268726c74b7e94a224432bb322a0e5d96ac4efb134a", 0xa6}], 0x4, &(0x7f000052a000)={0x1010, 0x11f, 0x3ec, 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0x1010, 0x810}, {&(0x7f0000cd2000)={0x27, 0x0, 0x3, 0x4, 0x7fffffff, 0x2, "4c5c7426929367486f601ee085f1bef50a2cc05321a7390f00e3f69d2f74a21e9788669b41e07d668ce2f059c87d6f30a49bc096fd363b25a765a48860f252", 0x6}, 0x60, &(0x7f00009f5000-0x30)=[{&(0x7f0000742000-0x19)="b94653c5265f475838b0d7199dd74e1e70dcf652524852f4d6", 0x19}, {&(0x7f0000c3f000-0xae)="b07ec3d132d07d685271bbeecc716fcc318416bb055f8a66747de266581e7f0766e51315ecdd02380c43b5f416d608cd3b4783baa56e34651ac5e390d0c1955a5397fd7e7aaadb03751ebe6876a85d02c037e4520972bcd7eb06a99ded45e92f4fe3e8a18841c93bb44370a98d3ed3125bf6aadd95d2ffa4b4929fce043a78a383189d851936f6a53617521d485e6298174d2e44d2a0b4304c5a189899cd6667af73cdf5181c187657467d4426a8", 0xae}, {&(0x7f000004a000)="ef7b8045b115bad7136c4c9c89227fdf8dbb4850f588348b1ac3d771c3b89c9f8239cf366e119587d2f4efe5357f678019df65a55d84b5f3d5103f01fd9d75d041d7e3ce0a984890cafad27cab884d057071f2cf4625c5255119e4bf18b4696898bc956d45daba77dabb301cfab0bb6a92f5611f4c7bc09159", 0x79}], 0x3, &(0x7f0000ee0000-0x10)={0x10, 0x108, 0x1000, ""}, 0x10, 0x10}, {&(0x7f0000bc7000)={0x27, 0x4, 0x40, 0x7, 0x80, 0xfffffffffffffffe, "8a04727d7271231c6106489e4a41c543781f5178dc278115e4ee3cc94394ab318eff00d1e461ad49bc30dc6954697ab2b153d6d8113e37e9d1943dae0f5adc", 0x0}, 0x60, &(0x7f0000f2f000-0x80)=[{&(0x7f0000e25000)="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0x1000}, {&(0x7f000097b000)="fd3efa0f28df6303fd322fe85e2ca546", 0x10}, {&(0x7f0000e18000-0x83)="6ed947fabaf4137493c13d1ba8d46dc77ec698c36245dfc1482221c7e0e52d994599491d8274e5810640de76d499a045d3bde278a87b938192e1402ac7793c45e28035116f672bab015ab46890d4732d49afb5cd63e9e8723c8ad62161d35f8c7a99e9e9beb9c6f80de3b8bae6d597378126a862010eadb7088607035884f0b0973fd5", 0x83}, {&(0x7f0000153000)="ef2009e22233deb37a808e28d7a728cbdf1e0496a195d893c8f6b0dd8d89eb6b1cad0912608ab9600d2f70d7024cabdb6f12ed59a7c9acfe2809c195ce6341c2c2e99bc972662fb1c5795d963ab4d7cc59799bec0fb88688e01c09daa159dae22173aec994f791f96418368c3b344fdfbb2e682c808ea024a04c9e8a61d019c0f26a318ec620139e20d38488d14011aa3b710bf38a34da125e195515a1f772e8ff2259fc96429317a455f6a15fb327b22e", 0xb1}, {&(0x7f000017a000-0xff)="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", 0xff}, {&(0x7f0000489000)="92051c6df4c32cc0c444addf2cc380bbe58058af83ebfa230558c3f697e0866aa9cf9a7d9182773acb95b4803f5cd81d7a79581f6498c5a67ddd4092", 0x3c}, {&(0x7f0000471000)="7affd515d966eacd68b023cc5b7bf4a52ff89885335d534d3844bfa99d12b5453bae632c60df8207df491afb41601a45a9cba69376d84f2ef55d05ad22adec828d2193b5ccd7750762f627a84c3379ae9d5edca6435177c5b3c6a2d6c8607049001d472bd3d0c57ed497a319228f33d400a578a07e7934fb0c964b559e8dae1fe9e87ac7698eb4b936ba80c776af8235890ebff352152604397685e298afb2e4a37e8c", 0xa3}, {&(0x7f0000557000-0xd6)="0817442969ab7c9d697aea40e24a02a57e23935eba6c9a1649f2765ec95a38b6e68cc34a8a5c9d77c654fb29222b584053e4d18079610b1cb59918a1ed1d89e9266c62176b640e3be9e045b8028e6ac5ff70c6df59b1edbe71eb401e87f1c13cc071573763882b8956a1b10397a49a6fcd3071a6541113ee280c9db72d67ab92d5f5dc4b5851cdda2f0af4bfbd57076f09580c2fb675fab11cec42a3580e88f67b69a4725551426950621d83cb009ee158726f2af475cff0b440510e32174d75a2db2ea41ca67073acd2c9be1c063ce04f212236d07f", 0xd6}], 0x8, &(0x7f0000d40000-0xd0)={0xd0, 0x10b, 0x100000000, "fc97559b597360b85d513f159f2808a94a0d1293d83c0fd0692476f65a737ade3153ae110919c6a7b945346604fa4a2ad95edf3cc1c05d0bcb702f4bcc9725f4aefb00230739d6a0d201f5bd98015b4a9522f77f9b21c70c73bf9d8fa148e6be64e63951c0717c895cb0fdcd19b158d149f4ce985407cf7c0d2a9ecea20452ae42ed8daae0bc05a6e37c48a01a30a5c395742f5769de1dac5d342710f69447d89089b2506d0455cc8dbcd2c2fa9c75ad9b7736f8229c248a986807"}, 0xd0, 0x4000000}, {&(0x7f0000d9c000-0x60)={0x27, 0x8, 0x2b65, 0x2, 0x100, 0x2, "e84cc6856c856485ba6184cbb6d1ecab220ffe2a9d9e0e1b296a1c6496ebc4fb57e49cbc08dd0604628bcdf2be6ee9e2fa3871c96ecba3bc698760a985b9c4", 0xfffffffffffffffb}, 0x60, &(0x7f00005de000-0x10)=[{&(0x7f0000444000)="a73284e6405b91c20905247390ddb069c0dcd4683b059fc3ca57d81438ce56a86069fdde6ab5809fbb1789b5dc3ef4576749b078f3220f1a3ee7371d83d5974def0c6e4f7345c6738b194e9927c888c0b2c65c7a6b822b42112c3fd03ed32a62dbc89739e5ecf7c80c0c48c660c748c9f16ed8e617e085a0edb8a08897bcc3ee2cd796322cac2e60797da73b3a9371b7e3f821e0fde47dba659d05a1bd210ceb69f11af592615f4b59d9cc2a3b4cd68d46", 0xb1}], 0x1, &(0x7f000002b000-0xa8)={0xa8, 0x88, 0x5, "dbb8d7430b8604f3ec17183a7b96addd1d84ac1cb517cfbc81a40e1774359ad3d9919de1e79987f5ca91d4826e07fd224300d7394517bc3cc90dacfc2ed8b1551f54a9787dd8f382a5ac00fb673155c3d9f45aec2d5a81260c6153dffed39f915b26f5790ee6f35830e819beee26b9e3d052b610717d3711b3e3283cf652a8a75e4fa1fccb5a27517b105a93a501726602c8c3"}, 0xa8, 0x0}, {&(0x7f0000282000)={0x27, 0x200, 0x100, 0x3, 0x3, 0x1f, "2f4f0037671bcae72b71e7722b1ac3e4383ca95fc937adca66387a136b9246b3cf67acb61dcd68e1c63b9156b5c7af34365aa88c9e1a1507c0bdfae40fa238", 0x100000001}, 0x60, &(0x7f0000db4000)=[{&(0x7f00005b6000)="58af0ef38f58670463434795374aa3d24d1f1b9b10b643591c6e0609537f9f172021c9518e05b4a34132a10c9ea1a7ca04a71c3974f0f456f60a91e63dfaa237bd3f5fbe0ea6f297143e776da2573e3a5292c4435e5f080a32ba5cecfd0c95c69f7dfc2c841ec41a7d7d4a1b37367d20214c5eaba2fc3637ec7b49bb187752ba34b048e246a5dc57a091c457fb2d60228c28e01be886dbd49c5d444d34f64d422354b02dfeebadba366357301ddb5068661479775c7a04a1cfe744405fd0e97f1950aa9cbd4dc20c8df48fcf647b601f93f78c6902fb02bb", 0xd8}, {&(0x7f0000900000)="1c19d97d4186f6ac954cf7303477cf94c45b31bdbc98c6f3ee04752ed2ef79e2ac41a5aaf1ad1cae80ade4732f0ae528e37594b8de50fcab2fe1ffc02731746cce7cd07e", 0x44}, {&(0x7f000008a000)="f17ded8e26ea01755f9dfb9edc2fef94a672c44e1d0afeb997392b64f27612401a2fa3cd98d7c3fb22ab821b5988cea92b18314c419a007e10167e5e19c9364a772045ad5009ca1a9041e35594cbe906c3d232f1b3e4ef11c71a0109e6e5a16d8d0aba5a8247de5c7829f37ac8051e10b28953ce6a76ac1b810a9b0901d49e8e32dcd0048e9a100deba72f51af32530a4c019a3437f7c2780146e274fa6dd08c621e60be0dfe233022a08f8acee1ae7031eb4884463776", 0xb7}, {&(0x7f0000a0a000-0x5f)="52b4bb7e0b5d4fb7431f1e47e5dcc7a1394d30d6edffe5a0767db7c125d0e76ac13ab75df095110dc8c285f71011af8b967129ddd0ad1cdb4ad4cc54555c06e4f813e0e36c8a5e8a5fdf3ed306f7e4e90ec548e81f9e340a5b8ecbc7b0f1f4", 0x5f}, {&(0x7f00000e9000)="4ffe62683312bf77911e3b062a5e95ed01709688a36640d37a5a900ee8e135ae8e5b79e178e4a4505d3599f9297f7aa4948f4cb6a4896932b163aca723d19ea90505d4fe528696dbccc11e425bd595c484154b41bf42809336695338d6ac11a7c6c7cb3c0dcdea56d49c604c5f34a69964962df08ca7a5d48b252b7e33501825c97fe4506f2e3f99239340209d6907c44e99aa7a267575ea5750d86c14868bc8d17c0cdb4265d7e55729fc7b3b3a9753a7ba940577166b8a083178cf3739de9023633dd0945908298ce560e21db4bcffc07c564d28936e7629625a2853bfebe95ea2abaaae502c73e954934efb0e", 0xee}], 0x5, &(0x7f0000283000-0x70)={0x70, 0x0, 0x5, "95df4fd3acdaf05327f96dae8c77597a689b1c22eedc4bdf54642182cc57b4ab0b7961307b7bb086dbd48c59aa8cba18c2346fb68ded4e466175cfd8b42e12e171f79122b536b819e9072e4f3fdc96b777106e5323dffc0b1dcf"}, 0x70, 0x10}], 0x9, 0x20040884) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00005d1000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000156000-0x30)={0x0, 0x0, &(0x7f000035c000-0x8)=[], 0x0, 0x0, &(0x7f000001c000)=""}) poll(&(0x7f0000007000)=[{r1, 0x4000, 0x0}, {r1, 0x0, 0x0}, {0xffffffffffffffff, 0x100, 0x0}], 0x3, 0x200) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000991000-0x4)=0x2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000001000-0x90)=[@acquire_done={0x40106309, 0x0, 0x0}, @acquire={0x40046305, 0x0}, @increfs={0x40046304, 0x0}, @clear_death={0x400c630f, 0x3, 0x3}, @dead_binder_done={0x40086310, 0x3}, @register_looper={0x630b}, @decrefs={0x40046307, 0x3}], 0x52, 0x0, &(0x7f0000008000)="2c086ee48a7578ad9a192d8094ed4833b6195c66549d6c2dfc5baa6e5058bd8d94285c14313363ef4560621ac6d370c177ab42d88f04188a48b10507d78bfb86120f991030676a98d23319ec3a49cabdb8b2"}) fremovexattr(r6, &(0x7f000076a000-0xe)=@known="73797374656d2e61647669736500") 2017/12/11 12:29:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000a94000)="2f6465762f766373612300", 0x0, 0x80000) perf_event_open(&(0x7f000064e000-0x78)={0x4, 0x78, 0xe3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1088, 0x0, 0x80000040fe, 0x0, 0x0, 0x2000000000, 0x0, 0xfffffffffffffffe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfdffffffffffffff, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000087f000-0x9)="2f6465762f6b766d00", 0xffffffffffff7ffd, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f000042f000-0x24)={0x100000000, 0x9e1e, 0x7, 0x77, &(0x7f000095b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, &(0x7f0000d9d000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, &(0x7f0000877000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) socket(0x9, 0x5, 0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d12000)={0x0, 0xd4, "ac0918255d63fd7802d6d84468c1f10c0eaf6bd0cc72f701993f1176e0c18c55bc038a3c3532b7eb38d4c0d423121e71ca5c351caabfadc3665e38197c657bddaf2bf4985c55e50681a5dde1a66cfe5266aa3a27efb4af6989990e3ebcdce718bccf677516b725121e439c15e560dd1ca686d3eda2a832c982c441af38d8d0c2ee3214f8960efca1e7662ce2f53c8a556c51f5de1819919738d0c9bcc7e3dac8841cad9f3d1450321fbf022570b901cb6c55965091bb6c3e03a2ffce32a0002ff84cbec1c74ec9004178cb34b911f6f199ba8e27"}, &(0x7f0000995000-0x4)=0xdc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000098b000)=r3, 0x4) removexattr(&(0x7f00003a5000)="2e2f66696c653000", &(0x7f0000314000-0x17)=@random={"6f73782e00", "2f6465762f696e7075742f6d6f7573652300"}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = eventfd2(0x1, 0x80000) r6 = eventfd2(0x1fc, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000afd000-0x40)={0x1fffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r8, 0xc0045878, &(0x7f0000464000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8f, 0x1, 0x1f, 0x8, 0x9, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x19bd, 0x7, 0x1}) syz_kvm_setup_cpu$x86(r4, r7, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[], 0x0) r9 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000796000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00003b9000)={r9, 0x0, 0x400, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f00009ea000)=0x8) recvfrom$inet(r8, &(0x7f0000aff000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2062, 0x0, 0x0) r10 = syz_open_dev$vcsa(&(0x7f0000aff000-0xb)="2f6465762f766373612300", 0x4c52, 0x0) connect$bt_l2cap(r10, &(0x7f000089e000)={0x1f, 0x6, {0x7, 0x39, 0x28, 0x6, 0xc779, 0x96d}, 0x81, 0xef5}, 0xe) truncate(&(0x7f0000b00000)="2e2f66696c653000", 0x3) read$eventfd(r5, &(0x7f000014f000)=0x0, 0x8) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000ae9000)={r6, 0x2, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_LAPIC(r7, 0x8400ae8e, &(0x7f0000ac8000)={"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"}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/12/11 12:29:56 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000677000)=0x0) ptrace$cont(0x20, r1, 0x6, 0x6) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x400007ee, 0x0, 0x1, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x8, 0x800, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0xf9f, 0x0, 0x0, 0x0, 0x400, 0x100000000}) r4 = accept4(r3, 0x0, &(0x7f0000585000-0x4)=0x0, 0x7fd) semget(0x3, 0x1, 0x200) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000f78000-0x8)="6370753e2b7400e4") epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f00005f5000)={0x4, 0x0}) getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ff6000)=0x0) shmget(0x1, 0x2000, 0x20, &(0x7f000020f000/0x2000)=nil) gettid() ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000ba8000-0x20)={@generic="aa1e31f23066a013305b7fed2b8a6fed", @ifru_addrs={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$llc(r4, &(0x7f0000fe2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d44000-0x4)=0x10) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000255000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000dff000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f000051e000)={r7, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40, 0x0, 0x0, 0x800000000000, 0x0, 0x1, 0x100004000000000, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$llc(r4, &(0x7f0000f57000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x0, 0x0, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f72000)={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x2, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dac000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd21, 0x0, 0x3, 0x2, 0x8, 0x7, 0x9}, &(0x7f0000d43000-0x4)=0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f70000-0x10)=@common="6e723000000000000000000000000000", 0x10) memfd_create(&(0x7f0000975000-0x11)="6e72300000000000dfffffff000000006d", 0x3) 2017/12/11 12:29:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00009b1000-0x5)="2e2f66696c653000", 0xc00, 0x10) pipe(&(0x7f000021e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(r0, &(0x7f0000a79000-0x8)="2e2f66696c653000", 0x0, 0x16) unlinkat(r1, &(0x7f0000067000)="2e2f66696c653000", 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x0, 0x0) write$eventfd(r2, &(0x7f0000000000)=0x20, 0x8) fcntl$getown(r2, 0x9) getsockname$unix(r0, &(0x7f0000f4b000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c45000-0x4)=0x6e) r3 = perf_event_open(&(0x7f0000c38000)={0x33652032711bd27a, 0x78, 0x3, 0x0, 0x1, 0x0, 0x0, 0x200000000006, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = gettid() process_vm_writev(r4, &(0x7f0000da1000)=[], 0x0, &(0x7f0000ff4000)=[], 0x0, 0x0) mkdir(&(0x7f0000ef0000-0x8)="2e2f66696c653000", 0x1) unlink(&(0x7f0000f9e000-0x8)="2e2f66696c653000") getuid() ppoll(&(0x7f00004e4000)=[{r3, 0x0, 0x0}, {r3, 0x1, 0x81}, {r3, 0x0, 0x1}, {r2, 0x6, 0x1}, {r3, 0x20, 0x9}], 0x5, &(0x7f0000bf8000)={0x0, 0x989680}, &(0x7f000063c000-0x8)={0x8}, 0x8) getresgid(&(0x7f000031c000)=0x0, &(0x7f00002af000-0x4)=0x0, &(0x7f0000b78000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x80001, 0x2) setsockopt$inet_tcp_buf(r5, 0x6, 0x1e, &(0x7f0000f94000-0x1000)="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", 0x1000) perf_event_open(&(0x7f0000fc4000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x24, 0x0, 0xd34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000070f000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) ioctl$TUNGETVNETHDRSZ(r6, 0x800454d7, &(0x7f0000a8a000-0x4)=0x0) r7 = open(&(0x7f0000012000-0x6)="2e2f66696c653000", 0x40400, 0x4) r8 = creat(&(0x7f0000cd6000)="2e2f62757300", 0x100) fallocate(r8, 0x0, 0x10000, 0x2) fallocate(r8, 0x1000000000000002, 0x800007, 0x800f959) fallocate(r7, 0x43, 0x23, 0xef75) 2017/12/11 12:29:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x400, 0x10000000002) fallocate(r0, 0x11, 0x0, 0x44400004) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000f39000-0x1008)={0x2, "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"}, 0x1008, 0x800) [ 176.505784] binder: 21292:21300 Acquire 1 refcount change on invalid ref 4 ret -22 [ 176.512354] binder: 21296:21299 ERROR: BC_REGISTER_LOOPER called without request [ 176.512372] binder: 21299 RLIMIT_NICE not set 2017/12/11 12:29:56 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000223000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000eda000-0x4)=0x5, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000822000)={@generic="43a60c8801efda370df15200b85b6692", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x7fffe) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000896000)="2f6465762f7667615f6172626974657200", 0xa040, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000344000-0x8)={0x0, 0x0}) r5 = dup(r1) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00008c7000-0x4)=0x3, 0x4) rt_sigqueueinfo(r4, 0x22, &(0x7f000023f000)={0xb, 0x2, 0x7, 0x8}) r6 = perf_event_open(&(0x7f0000deb000)={0x161dfe366cffdb30, 0x78, 0x3c64, 0x5, 0x7, 0x1000, 0x0, 0x8, 0x4000, 0x6, 0x2, 0x2, 0x4, 0xa, 0x0, 0x2, 0x2, 0xffffffffffffffff, 0x7fffffff, 0x20, 0x2a, 0x3, 0x5, 0x1, 0x3, 0x6, 0x0}, r4, 0x9f, r5, 0x5) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000e9e000)={0x4, r6, 0x0}) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f000040d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000037000-0xc)={0x3, r3, 0x1}) syz_emit_ethernet(0x36, &(0x7f0000838000-0x36)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@generic={0x32f, 0x0, 0x6, 0x4, 0x8, @random="ba7f10e9c468", "fae119bd", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "001093d03fc9932d76de66e9cf89ec60"}}}}, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000964000-0x18)={0x200, 0x0, 0x5}) fstatfs(r2, &(0x7f00002c8000-0x11)="0000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f00003ab000+0xccd)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x672, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa424}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xa, @loopback={0x0, 0x1}, 0x0}], 0x8) bind$inet6(r1, &(0x7f0000dd4000)={0xa, 0x0, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000001}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000680000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000c26000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000080f000-0xb8)={0x0, 0x2, 0x3, 0x8, 0x5, 0xff, 0x5, 0x6, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x800, 0x1, 0x81}}, &(0x7f0000400000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ada000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x81, 0x1f, 0x800}, &(0x7f000025a000-0x4)=0xa0) connect$inet(r1, &(0x7f00002d3000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000003f000-0xb1)="89188e49bf672f0c84310c66ff8c744c9276d4e9a2410ccd0eede161784ac0aebcd225466cc006d5ad7b56fee5f5d5a827b27a4833ffb7d5814ee900572c8dae7ed91dab3cec4df4544d4adef62177be0a445d35fdfcfb85ae6f7d4532d8dc7566a4a49897704d8e4c1914e363f74e6ff43bc459152a01cabfd1e0e66ac8997e05924bb147dbe6c9873faea527f35d369d1d265cf1c7cdcbf1fa7e2a827ace373279fa8f268ce2518841ab4f16c7065926", 0xb1, 0x4, &(0x7f00009f1000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00005db000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/11 12:29:56 executing program 2: clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f00005fb000)="") clock_nanosleep(0x7, 0x0, &(0x7f000021d000-0x10)={0x0, 0x0}, &(0x7f0000ea5000-0x10)={0x0, 0x0}) prctl$intptr(0x24, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0xc0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000019e000-0x3)=0x0) 2017/12/11 12:29:56 executing program 3: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c4d000-0x8)={0x0, 0x0}) r1 = getpgrp(r0) sched_setaffinity(r1, 0x8, &(0x7f0000976000)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000728000)={0xa, 0x0, 0x3fffffffffc, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x9, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r4, 0x10, &(0x7f000071d000)={0x0, 0x0}) bind$inet(r5, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000c32000)=0x0) r6 = socket$inet(0x2, 0x1, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000f6e000-0x4)=0x0) r7 = syz_open_dev$tun(&(0x7f0000434000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$ax25_buf(r4, 0x101, 0x0, &(0x7f0000791000)="a9b735a9e8315697af9a617ae0689bac67c4f653ca1efeb0b8baf40798690837f209ba353914591d07af778964c2b869e6b2bd9a5841f0", 0x37) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000914000-0x10)={0x1, &(0x7f0000c7e000-0x8)=[{0x46, 0x0, 0xc2, 0x7ff}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000483000)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r7, &(0x7f0000d0b000-0x41f)=@hdr={0x2, 0x0, 0x0, 0x400000, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x4, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) poll(&(0x7f0000a61000)=[{r5, 0x2, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000bb0000)={0x0, 0x8}, &(0x7f000074a000)=0x6) setsockopt$sock_int(r2, 0x1, 0x4, &(0x7f0000dc0000-0x4)=0x5, 0x4) socket$inet6(0xa, 0x3, 0x30) setsockopt$sock_int(r6, 0x1, 0x5, &(0x7f00006d1000)=0x2c, 0x4) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000074c000)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00006ef000-0x10)={0x2, &(0x7f00009ae000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 12:29:57 executing program 0: r0 = userfaultfd(0x4000000000000800) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2b, &(0x7f0000718000-0x118)={0x34, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$UFFDIO_API(r0, 0x4020940d, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x8000000080000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000379000)="2f6465762f736e642f74696d657200", 0x0, 0x802) socketpair$inet(0x2, 0x4, 0x7fff, &(0x7f00000ab000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) read(r2, &(0x7f000097b000-0x3)="000000", 0x3) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000f30000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006fe000-0xc)={0x20000000, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) pkey_alloc(0x0, 0x3) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000aa5000)=0xcd2, 0x4) sendmsg(0xffffffffffffffff, &(0x7f00007e5000)={&(0x7f0000d10000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000763000)=[{&(0x7f00008bd000-0x7e)="98f668163dc55081639f1d3967cff25520d124977202f854c547939cc483ac0fa947a960f35be2e364fae285c9a837ccf71b7468d78a02a20d1ffaeceedb14fe6b4e6681c51e98af839f9642d0fc75ca629cb00e7e68bb095a79eae248fc9670f3462e03d13e5cfea78fb67b6531e5b6b9b382c922a823f80ed927117223", 0x7e}, {&(0x7f00007a5000)="c36ff40a656b4149da7bc7ffeb966376cc89bca94b37efefe8785386bfc5642d1cf4aea3b04fdcfd56bd41456dd3ea4d6448d1e0679812fa1fe4eb165e7cb36679adc8bd1b65bc0214fca1fd711a06b1cb4debc19847f5242e01ad5f28c49b10102226c21cbf59f743", 0x69}, {&(0x7f0000437000-0x97)="da2457ba157092fbbf66783bbd1a5cb01010f3af7a2888ebc63817f4b80bc0f7d8da7836b037e78aa5b623c9008a6281c3e8cca602fe2ed2f5d42891ea6c69743a576e00f4c58d611bf531d5d92c9cc46e12dc9f015b4ed258ff72d7089438fca211b1e71e9262a050a2a106ba9afbd205e58a74d2ffec487fe908190e59a02d6796e52265291e983473ff75baf2642e39b3b66c3cd9dc", 0x97}, {&(0x7f00003fc000)="a91f79b0b210db549d8e2de87a4c099f1a3da36e0b5fa349b0dc5e9826b1b98e35ab10be9dbff5d57488cca63e29f20d24bb5b2d0d4d2b5a0fe6b5a9e599d6591a980c7e8e6b9352f40e3069a7842d69c04a779a88bc0fac73689f5141777c0b9a71b9c2d35984191d32b0", 0x6b}], 0x4, &(0x7f0000ad1000-0x68)=[{0x68, 0x10b, 0x6, "4bfd91d97f6e4f62232b54cc2cad440cf30c5b861750f26005a2f83cc6eb38e0591ad32bcd6ed4500b792210af611419ba1b4053e72a9ef430a7e061cc8100616b7058568ed569decb1be02ca5d2f94d950110"}], 0x1, 0x4000}, 0x4) recvfrom(r3, &(0x7f00003fe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e, 0x2060, &(0x7f0000a8d000)=@ax25={0x3, {"7bb746542b9ae7"}, 0x7}, 0x10) r4 = dup3(r1, r0, 0x0) syz_open_pts(r4, 0x400000) [ 176.553310] binder: 21292:21300 BC_ACQUIRE_DONE uffffffffffffffff no match [ 176.561820] binder: 21296:21312 BC_ACQUIRE_DONE u0000000000000000 no match [ 176.561890] binder: 21296:21312 BC_CLEAR_DEATH_NOTIFICATION invalid ref 3 [ 176.561908] binder: 21296:21312 BC_DEAD_BINDER_DONE 0000000000000003 not found 2017/12/11 12:29:57 executing program 7: r0 = syz_open_dev$mouse(&(0x7f00003f6000)="2f6465762f696e7075742f6d6f7573652300", 0x1d17, 0x2000000000030200) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000c70000)={0x2, 0xfffffffffffffff7, [{0x10001, 0x0, 0x2}, {0x8, 0x0, 0x0}]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000057b000)={0x27, 0x0, 0x0, 0x5, 0xffffffffffff0000, 0x96, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000030a000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x3, 0x1, 0x21c5, 0x100000001, 0x22}, &(0x7f0000153000)=0x20) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xfffffffffffff801, &(0x7f0000ae2000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000653000-0x12)={@common="6c6f0000000000000000000000000000", 0x3}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c89000-0x10)="2f6465762f73657175656e6365723200", 0x2400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000567000)={{0x1, 0x3, 0x7, 0x3, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000fee000-0x8)="2e2f66696c653000", 0x141042, 0x0) utime(&(0x7f0000cc8000-0x8)="2e2f66696c653000", &(0x7f000067c000-0x10)={0xfffffffd, 0x4}) fstat(r3, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000ff2000)={0x0, 0x0, 0x0}, 0xc) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r6, 0x400454cc, &(0x7f0000ff2000)=r7) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r5, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005eb000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000000)={0x4, 0x8, 0x5, 0x2f1, 0x9, 0x2, 0x9, 0x80, 0x1, 0xfffffffffffffffc, 0x1}, 0xb) memfd_create(&(0x7f000010c000-0x14)="7d2f5d747275737465647365c766707070312700", 0x3) syz_open_dev$evdev(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = semget(0x2, 0x7, 0x103) semctl$IPC_RMID(r8, 0x0, 0x0) [ 176.561931] binder: 21296:21312 DecRefs 0 refcount change on invalid ref 3 ret -22 [ 176.561947] binder: 21312 RLIMIT_NICE not set 2017/12/11 12:29:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000366000)="2f6465762f6375736500", 0x20000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c9a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000066e000-0x4)=0xe8) recvfrom$packet(r0, &(0x7f0000630000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc, 0x0, &(0x7f00001b6000)={0x11, 0xff, r1, 0x1, 0x10004, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x20) r3 = semget$private(0x0, 0x408, 0x308) semop(r3, &(0x7f0000626000-0x12)=[{0x7, 0x2, 0x17fc}, {0x3, 0xfffffffffffffdbe, 0x17fd}, {0x1, 0x3, 0x1800}], 0x3) sendto$unix(r0, &(0x7f0000554000-0xd8)="bd9947c99bf39b86bb60d64145205d9b7b1cb9f48d1d33effde4702f1b7b2253fbadac93633ef2d27b694c95c0a53d76a61cc430f445e54852de1e8bbd55c0668b1f9287d9f9bc8c486efb9db468895d11328b50604296453a3a2a4a8ed8295713fa801e40c7929dc7eadb95ceb5e11ae54c08fb7082ba545ab0f821a6242bee988f3d8ba1ab7ec192030665262fb3830a98afa105c0861c825e37210b5140ce922b2e5e607d87f0cf671d1f4b4eb632cc448434610e4840d1311d96d2f74896f03fd979cffdd3dd9cb53c5a9c509280ac713edff19ad1eb", 0xd8, 0x80, &(0x7f0000f3a000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) semop(r3, &(0x7f000027b000)=[{0x0, 0x400000ffff, 0x0}], 0x1) semop(r3, &(0x7f000080c000)=[], 0x0) semctl$GETNCNT(r3, 0x0, 0xe, &(0x7f000027c000)="000000000000000000000000000000000000000000") pipe(&(0x7f00000ba000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common="6c6f000000000000000010000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00002a0000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000eda000)={0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000980000)={r6, 0x107ffff, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000a32000)={r7, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000907000)={r7, r9}) getpeername$unix(r4, &(0x7f0000f1e000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000322000)=0x8) r10 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r10, 0x890b, &(0x7f000053f000-0x78)={0xfffffffffffffffc, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000845000-0x4)=0x0) semctl$IPC_RMID(r3, 0x0, 0x0) r12 = syz_open_dev$mice(&(0x7f000042c000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) ptrace$getsig(0x4202, r11, 0x5, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r12, 0xc0bc5310, &(0x7f00005cc000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 12:29:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000084c000-0x9)="2f6465762f73672300", 0x2, 0x1) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000bc1000)=0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdb, 0xfffffffffffffc6a, 0x1ffffffffffc, 0x100000000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2000000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f24cda2, 0x5, 0x0}, r1, 0xfffffffd, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009a1000)={0xffffffffffffffff}) getpeername$netlink(r2, &(0x7f0000e6b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000809000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r4 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, {0x8, 0x0, 0x0, 0x0}, 0xffffffffffff8001, 0x0, 0x1, 0x0, 0x6, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x4000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r4, &(0x7f00006ee000-0x1)="dd", 0x1, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(r3, &(0x7f00005cc000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ee4000)=0x58) getresuid(&(0x7f000080d000)=0x0, &(0x7f0000886000-0x4)=0x0, &(0x7f0000063000)=0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b8f000)="2f6465762f6b766d00", 0x141004, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000a62000-0xb)="2f6465762f766373612300", 0x0, 0x802) perf_event_open(&(0x7f00009e1000-0x78)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r5, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone(0x20408000005, &(0x7f0000b3d000)="b4fa", &(0x7f0000748000)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000793000)="") getgid() timerfd_settime(r5, 0x1, &(0x7f0000ab6000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000398000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f000064a000-0x8)={0x13ffff}, &(0x7f0000681000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ced000)={r6, 0x1c9c380}, 0x8) io_setup(0x11, &(0x7f0000114000)=0x0) [ 176.611526] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/11 12:29:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00005a7000)=0x0, &(0x7f0000002000-0x4)=0x4) r0 = socket$netlink(0x10, 0x3, 0x0) msgsnd(0x0, &(0x7f000035f000)={0x2, "db357b2894658fd0606ed66dbceb372b4c9ea4088a5515f22c687ad593119edb2270d2ebba31107ebb1d8eb047120b88a657ba103a237179cdf931f10f84407ff0b044e358ff8f293dd47f"}, 0x2000, 0x800) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = dup2(r1, r1) listen(r2, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f00002bc000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x406, r2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000b4f000-0x18)={0x0, 0x3, 0x10, 0xd9, 0x40}, &(0x7f0000eac000-0x4)=0x18) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f00003b9000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000188000-0x20)={0x101, 0xa6, 0x9, 0x4, 0x5, 0x10000, 0x6, 0x4, r6}, 0x20) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000a42000-0x4)=0x101, 0x4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) fcntl$setsig(r2, 0xa, 0x1) getsockname$inet(r3, &(0x7f0000864000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb9000)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00009af000-0x4)=0x8, 0x4) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f00002b1000)="67726530000000000000000000000000", 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000383000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000acf000)={0x1f, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff, 0x0, 0xff, 0x4, 0x20000000000000, 0x4, 0x5}, 0x20) write$tun(r5, &(0x7f0000101000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/11 12:29:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000128000-0x1)="2f6465762f6b766d00", 0x27ffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x100000002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000793000)="636966732e73706e65676f00", &(0x7f0000697000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000073d000-0x35)="ec7a1086a105ab37fd0f717a5a9121f3c42102efd7ea5a157b66e4fda6201fa8e7c5ee03046f978537bad9056915bf800701062eeb", 0x35, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000720000-0xb)="636966732e69646d617000", &(0x7f0000185000)="2f6465762f6b766d00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00006ce000)={{0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e4d000)="2f6465762f72666b696c6c00", 0x4000, 0x0) ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f000063d000)={&(0x7f00000f8000/0x1000)=nil, 0x1000}) r6 = fcntl$dupfd(r4, 0x0, r2) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00002f9000)={{&(0x7f0000aa0000/0x3000)=nil, 0x3000}, 0xfffffffffffffffd, 0x0}) syz_open_dev$loop(&(0x7f0000951000-0xb)="2f6465762f6c6f6f702300", 0x7fe, 0x0) lseek(r4, 0x9000, 0x3) ioctl$TIOCSBRK(r6, 0x5427) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000f28000-0x8)="2e2f66696c653000", &(0x7f00009dd000)=@known="73797374656d2e736f636b70726f746f6e616d6500") r7 = dup3(r0, r2, 0x90002) mremap(&(0x7f00009a9000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000043f000/0x3000)=nil) ioctl$RNDADDENTROPY(r7, 0x40085203, &(0x7f00003e4000)={0x1, 0x46, "8600ed84ab6a687b737b6ed70db9653d409ace227c05e4cf000000a34ef29d6caf2ad8203222711b3e1ade9bd23b893ba36f4b7c81ea773b0a55fd0000000000000075961913"}) getsockname$unix(r1, &(0x7f00004df000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008cd000-0x4)=0x6e) mkdir(&(0x7f0000043000-0x8)="2e2f66696c653000", 0x1) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000972000-0x8)="2e2f66696c653000") mount(&(0x7f0000980000-0x8)="2e2f66696c653000", &(0x7f0000a52000-0x8)="2e2f66696c653000", &(0x7f00002d7000-0x3)="397000", 0x5000, 0x0) pivot_root(&(0x7f0000a3e000-0x8)="2e2f66696c653000", &(0x7f0000432000)="2e2f66696c653000") 2017/12/11 12:29:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001000-0x2e)="bfc4f273640d7541307d5823c6dc82c2be92102434eb9a347ec068173c7e6b296fe7e5853164fa10849fdddfa65a", 0x2e}, {&(0x7f00008a2000)="b4523527b8d386132e7937a978a2a33ac258c2ea6dd0436ee9fabc19cb32bb2a8d5afff973f73509e38ebbfeca749f7d801be719940061c1cbbd58067ce5458dba03b885d9ea067490f725faf5278a4aa8af2a616113daca06171dc9a89925f68b13514ce1aa58a8f75ae933ca24b90187452215afcd81d62648a14df24e12f2b8cd847dbe9d82183f52dacfee95aaa6d30eac33cdc030452cec20ba97137ab03667d4029848ee0ffd1b35ccfacf9c70640b403799392d899cfbcce81797c003988bdb839b369bc82c65e61ccb9be3758fe7a0640a1c263617d4c5c6651d8b2912ab3eb42a9e4781f1b044feaca10de761cc24", 0xf3}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c6f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = semget$private(0x0, 0x5, 0x0) semtimedop(r3, &(0x7f0000d73000)=[{0x0, 0xfffffffffffffffb, 0x1000}], 0x1, &(0x7f000001f000)={0x77359400, 0x0}) unshare(0x1000400) semtimedop(r3, &(0x7f0000a10000-0x3c)=[{0x0, 0xffffffffffff8001, 0x0}, {0x0, 0x0, 0x1000}], 0x2, &(0x7f000043d000)={0x0, 0x0}) semctl$SETALL(r3, 0x0, 0x11, &(0x7f00005c5000-0x2)=[0x4]) unshare(0x40600) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000aa9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b70000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$hwrng(0xffffffffffffff9c, &(0x7f00001be000)="2f6465762f6877726e6700", 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000ccc000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mount(&(0x7f000061f000-0x8)="2e2f66696c653000", &(0x7f00004d8000-0x8)="2e2f66696c653000", &(0x7f0000ecf000-0x7)="6367726f757000", 0x8409, &(0x7f0000b87000)="695bd698a6400434c6c68b8d4fc3100781fa445c4a9111ec8f23afaa30a1fc36c0340e74f57c6bb49a26de78020cf78a281a214a6ad8fb3d3425e46b9bae4a73f3e840b3135d2cdcd04850afe438fec05b61331472a22e5e0b466d9017d36b781995f9f6491bb540baa47e3134d0b5c95a6037c763009eae3e5048829bd38a42db96d95554cd87500f0490ae97d3683ab9cf43af770845701b4041cf6ad9c10c303854b9ea001727307c715152b1412172574f011510bcae00003e24551545ec0b46fab93394a8f03866ab8e8eb64f8788b6d7496c895ca46ef88da17821802b949171e271e79edfd64d5804326c2c60838821a186e922cc11c598768ae39b2cdf6212bbfc1f28305a2667f660650317f9ac494ec1743216065b8e033986b77d14965809605835c43f5cb00fcba78a03d25dfe6b5e3a4ece45fb0b8688a4") shmctl$IPC_RMID(0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000556000)={0x0, 0x0}, &(0x7f00009b6000+0x73e)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00007ef000-0x18)={r5, 0x5, 0x30, 0x2, 0xffd}, &(0x7f0000722000-0x3)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000086c000)={r6, @in={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x7, 0x5d6e, 0xfff}, &(0x7f0000c86000)=0xa0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000337000)={0x80, 0xc3, 0x9, 0x9, 0x1532, 0x0, 0xffffffffffffff01, 0x7, 0xa3, 0x4}) clock_gettime(0x0, &(0x7f00003ae000-0x10)={0x0, 0x0}) fsetxattr(r4, &(0x7f00006ae000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f00001f0000)="003f", 0x2, 0x0) fremovexattr(r4, &(0x7f00006f8000)=@random={"6f73322e00", "6574683100"}) vmsplice(r2, &(0x7f00005d3000-0x60)=[{&(0x7f000015a000-0xb7)="603063453c13518ea27ca5ab75ba03fc72be3cad3407d97291a9b847e78153b1a5454db263b009d0b169aaa4838c00dd90bfefe2d48f5af9b6216e4a887f4398210b4a9c670333f2e319d708d40c59a242f17aca01c1298e5e6e2c0a20eb0b5089e9660bbc31ff4d01bb6c1c0b0ac31141953b04237575049cc8e92875310a8eed7cbac5ea964e9933a4bf855856c7b84f25efc72ae934222c1af19111058229797706b2464924aa6579d87a21b8d4fa2e3ad858044734", 0xb7}, {&(0x7f00005cf000)="f3f2f1bf34ab705359d820ef9c4835492e0698a44e6ccd14f38595c6bb6cfedd10ac09ef3416783d441f60f1d0475b7c41d6557ea64c25b7e2458df3492a76618ec555b84da8313bc1fee0d3e5582bd675dde083384cbef5ac0544abecc9813a520a6c34c3c6a95dac0a", 0x6a}, {&(0x7f00005d0000)="349259b2f79f2fad94e9057534868fbebe24f4b5487586167e869d8bdbf8aa2eb397e8f76543fc16e318266d1454835c31bb329dd346689dd529f71de8e1e6a02f4a48e58922f4db0333cf59d7d03243e63811ebebb83915a446803e6f96db49b36f0bcf74313d8403d72b18db60", 0x6e}, {&(0x7f0000943000)="e6edb08a68d4381ad048942bf77c4fd8fbfcb53413dbd9d396ad94d19b40a3e4fd34a558822ef0c59b2c4301", 0x2c}, {&(0x7f00005d2000-0x5)="cf6ea3824d", 0x5}, {&(0x7f00000b0000)="14e06fef2c34e8633ad4ec2ef4752f50cc6aa2f6a09010ce1596948af455cde21e7b68d284cc8f6235feefcd7701272a2353bc836f1fd82dabf712d94440ae35973ef08e9a45382f09f4ebc8feab3192cd2951b0eb986f7e290e7cbbc2308292420ce5", 0x63}], 0x6, 0x4) write(r0, &(0x7f0000605000)="2200000014000700000910f7e2ff0000020003e401000000090002000005ff72f115", 0x22) [ 176.611542] binder: 21296:21312 ioctl 40046207 0 returned -16 [ 176.624543] binder: 21292:21310 Acquire 1 refcount change on invalid ref 4 ret -22 [ 176.624561] binder: 21292:21310 BC_ACQUIRE_DONE uffffffffffffffff no match [ 176.624580] binder: 21292:21310 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 176.624602] binder: 21292:21310 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 176.624618] binder: 21310 RLIMIT_NICE not set [ 176.626930] binder: 21296:21312 ERROR: BC_REGISTER_LOOPER called without request [ 176.626948] binder: 21312 RLIMIT_NICE not set [ 176.677956] binder: 21296:21331 BC_ACQUIRE_DONE u0000000000000000 no match [ 176.678086] binder: 21296:21331 BC_CLEAR_DEATH_NOTIFICATION invalid ref 3 [ 176.678102] binder: 21296:21331 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 176.678114] binder: 21296:21331 ERROR: BC_REGISTER_LOOPER called without request [ 176.678135] binder: 21296:21331 DecRefs 0 refcount change on invalid ref 3 ret -22 [ 176.678167] binder: 21331 RLIMIT_NICE not set [ 176.689691] device gre0 entered promiscuous mode [ 176.826354] device gre0 entered promiscuous mode [ 176.836092] kauditd_printk_skb: 72 callbacks suppressed [ 176.836102] audit: type=1400 audit(1512995397.201:2014): avc: denied { sys_chroot } for pid=21343 comm="syz-executor6" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/11 12:29:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c97000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004b2000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000d1000-0x4)=0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004aa000-0x10)="2f6465762f73657175656e6365723200", 0x2040, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mlock(&(0x7f0000046000/0x4000)=nil, 0x4000) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xa50, 0x8000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)="2f6465762f6b766d00", 0xe9ec023664ac35b2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = dup(r5) ioctl$TIOCNXCL(r6, 0x540d) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bcf000)="2f6465762f72666b696c6c00", 0x800, 0x0) r8 = socket$netlink(0x10, 0x3, 0x7) writev(r8, &(0x7f0000608000)=[{&(0x7f00000f5000-0x2a)="290000001c0055fcffffffffffffff000200e3000200000000070100000000000000000995645aff00", 0x29}], 0x1) ioctl$sock_inet6_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f0000d37000-0x4)=0x0) r9 = socket(0xa, 0x3, 0xff) sendto$unix(r9, &(0x7f0000206000-0x29)="e390517a0d690ad4f44cea00000026705fb31a0002b3724c7d650000000000000006a601d911967749", 0x29, 0x0, &(0x7f0000000000)=@file={0x100000000000, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_SIOCGIFBR(r9, 0x8940, &(0x7f0000b9f000)=@get={0x1, &(0x7f000036b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1}) socket$inet6(0xa, 0xffffffffffffffff, 0xffffffff) pipe(&(0x7f0000e71000)={0x0, 0x0}) 2017/12/11 12:29:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xd, 0x100003, 0x1d) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000bdf000-0x4)=0x0) r3 = perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8000, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x80000) r4 = memfd_create(&(0x7f0000021000)="40212c2d00", 0x1) openat(0xffffffffffffffff, &(0x7f00005a8000)="0000007f0022ff02200c000000bcbb5b340100000000", 0x10000, 0x124) r5 = syz_open_dev$usbmon(&(0x7f000022a000)="2f6465762f7573626d6f6e2300", 0x6, 0x2) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x100000000, 0xffffffff, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, r1, 0x0) iopl(0x6) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000d13000)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x0, &(0x7f0000670000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x2b, 0x3, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x4, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x40000000, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x81, 0xffffffffffffffff, 0xfffffffffffffffe) r9 = syz_open_dev$loop(&(0x7f00005b2000)="2f6465762f6c6f6f702300", 0x4000000000e42, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007e0000)={r8, &(0x7f0000519000)="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", &(0x7f0000e98000)="5ba111819e369f77be9fe69e28839aba8f03931018954291442ff814ad77526de68698175e6dab54743d259d3afba7b063926de0b49fb45ffcbabba60d07a4f75967778fca6400ee25d68736e5743d8c2798348145cb6e8720012b34993bfac11b46c094390c18765c12f7e49d2a09b4fdf20c3cad777a9975ce110d0e88c00b3faaef9187cbc1f341a3f57f97b01f924cc6f6073c70", 0x1}, 0x20) clock_nanosleep(0x7, 0x0, &(0x7f0000479000)={0x0, 0x989680}, &(0x7f0000d97000)={0x0, 0x0}) fsync(r9) r10 = socket$netlink(0x10, 0x3, 0x10) write(r10, &(0x7f00000b6000)="1f0000001000070100000000002000fc03000004080002000480000012ffef", 0x1f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000274000)=[@in6={0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0) syz_open_dev$mice(&(0x7f00002c7000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) accept4$llc(r7, &(0x7f00004cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000223000)=0x10, 0x80000) fstat(r4, &(0x7f0000ab0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/11 12:29:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003ac000)="2f6465762f70746d7800", 0x100, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005bc000)=0x0, 0x4) r2 = dup2(r1, r0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000f0f000-0x10)={0xc000000000000000, 0x7, 0x81, 0x200}) timer_create(0x2, &(0x7f0000504000)={0x0, 0x6, 0x0, @thr={&(0x7f0000f2f000-0x85)="f4884989f6882bec7f38b2e79282368b51ca4dac1bcd77cb461665e50e7352db3c5bd745ecb982b87b9214310ee21f1253ee4ff05ec2257a6d1ef74248429f3875d1476787679d56eb9fd2ea5664c4dc1ab11dae267a5558d38c7414629cf08c4e50611bc1f84d736c50c33c830b6142fd24242d602b9c01143a0cf8fd4a923f5d592d4a9b", &(0x7f000054d000-0x5d)="c070aa06a6164b42d5d749c3995f47cbe0d48403f966b703ca84b91427b4d639ba4715c0d8954caccb88f33645a0b617afd89e730b2fdde886da1f89458776bfff7f3520691fe1d1271ffc989bb1c949eebc6e5949dc2f1b0d43d847e9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f39000)=0x0) timer_getoverrun(r3) r4 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000512000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x40, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r5 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f37000)="2e2f66696c653000", &(0x7f0000dd4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r6, 0x4010ae94, &(0x7f00005fc000)={0x2, 0x100000000, 0x5}) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000e47000)={r4, r6, 0xffffffffffffe05a, 0x8001, &(0x7f0000f5a000)="4d9f46d2d0e95217afff71ca048e248e925f3abe83ecd8f196b226adeebe9fb3daac66bf09ce73667ae82058deff8ceb3d1879114f5f7fa62462643d0dc6985458670b13f3b012fb11e80337b932ac8a0067064413c1e269b0b598ddd1884c52022239e9811573924906906d474b3bdad71eee1036d896ee169fd051300646e59d85d35e09d008efbc1b5b2e35b1a4a2122d9a30dd14afc30614645a1671695375aef71b1296cf626d2f5109676265f4cd", 0x7, 0x3f, 0x2, 0xffffffffffffffe0, 0x6, 0x9, 0x99, "ae978090cc60c85fef972f1ca2797d8cdeeace2c87281be0f9f019bdb8bba35775becd3e4f0a6d8f2e7c50d00b0545c2e692b10937e47fb72aab3d7fabb9aea1ac361375513c3fd015523ea4faa541f1e7faef0c99cb70ebbec11718b308e6d1bf41eedc7081"}) r7 = socket(0x1e, 0x2000000000000005, 0x0) mlockall(0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r6, 0x8934, &(0x7f000052c000)={@generic="3b95ce743c5ee0510b8ac5dbd2236c24", @ifru_flags=0x200}) getrusage(0x0, &(0x7f000090f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_S390_UCAS_UNMAP(r6, 0x4018ae51, &(0x7f00008e0000)={0xa127, 0x3, 0x400}) bpf$PROG_LOAD(0x5, &(0x7f0000708000)={0xf, 0x5, &(0x7f0000fe4000-0x28)=[@generic={0x9, 0x4, 0x100000001, 0x0}, @map={0x5, 0x38, 0x60, r2}, @map={0x7, 0x1f2, 0xfffffffffffffffe, r4}, @generic={0x0, 0x9d6, 0x9, 0x80000001}, @map={0x4, 0xe000, 0xffffffffffffffde, r4}], &(0x7f0000d21000)="2f6465762f73672300", 0x7fffffff, 0xc, &(0x7f0000874000-0xc)="000000000000000000000000", 0x4, 0x1}, 0x30) flistxattr(r6, &(0x7f0000e33000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000015d000)="1ed039aa4ff9182acd3baef7b6a0cb2b734e4d2c8fc6982f6cefb538710b23a8aeaa4a7243e3cbafc104ca7b24cd1c3f139df2ac4cdb18846f14ca66a6176ee6791a68c32b19f1b89b696240901bc5b4442c3ffdba82e80db3d9129ff68c1ea57fa734d0598fa091cd521634ff708740a98e5b", 0x73) fstatfs(r5, &(0x7f00005a8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") select(0x40, &(0x7f0000ac0000)={0x9, 0xb0, 0x2, 0x7, 0x780d, 0x6, 0xd, 0x5}, &(0x7f0000503000)={0x0, 0xfffffffffffffffb, 0xfffffffffffffffc, 0x7, 0x9, 0x7, 0xfffffffffffffff8, 0x1fd}, &(0x7f0000ecb000)={0x92, 0x80, 0x2, 0x0, 0x4, 0xdd, 0x4000001, 0x6}, &(0x7f0000c90000-0x10)={0x77359400, r8}) connect$ax25(r7, &(0x7f0000da5000)={0x1e, {"7a370506f60008"}, 0x0}, 0x10) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000104000-0x18)={0x0, 0x0, []}) ioctl$TUNSETOFFLOAD(r6, 0x400454d0, &(0x7f0000cbc000)=0x9) ioctl(r6, 0x1, &(0x7f000048f000)="") 2017/12/11 12:29:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c3a000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622d626c6f77666973682d61736d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) syz_open_dev$loop(&(0x7f0000808000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f000004c000)="2e2f66696c653000") r1 = syz_open_dev$loop(&(0x7f0000d3d000)="2f6465762f6c6f6f702300", 0xce, 0x2002) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000016000-0x4)=0x1, 0x4) r3 = inotify_init() fcntl$notify(r3, 0x0, 0x282) connect$inet6(r2, &(0x7f0000014000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000e5b000)={&(0x7f0000e81000)=[], 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffb, 0x0, {0x6, 0x0, 0x2, 0x3, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, "9ce0791fcf030d06375e291c6e79dde58298f400e5377f004a44801fe417cbba"}}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002fd000)={0x0, 0x0}) getpgid(r4) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000006a000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fbd000)=0x0) r5 = getpgid(r4) capget(&(0x7f0000f95000-0x8)={0x20080522, r5}, &(0x7f0000d26000-0x18)={0x9, 0x400, 0x400, 0x80000000, 0x400, 0xab58}) mq_open(&(0x7f0000343000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0, &(0x7f0000444000-0x40)={0x0, 0x0, 0x40, 0x0, 0x19df, 0x9, 0x0, 0x0}) write(r1, &(0x7f0000d36000-0x1)="12", 0x1) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d97000-0xb)="2f6465762f6877726e6700", 0x101100, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0xfa82) fadvise64(r1, 0x3, 0x7, 0x4) socket$inet(0x2, 0x40000000000000, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="", 0x0) 2017/12/11 12:29:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x100000000000, 0x84, &(0x7f0000426000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r2 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000c8a000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0xb, 0x1, &(0x7f00000c7000)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) close(r3) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0xa) recvmsg(r3, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000396000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000591000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63626328617263342d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) socketpair$inet(0x2, 0x80000, 0xfff, &(0x7f0000d29000-0x8)={0x0, 0x0}) close(r2) recvmsg(r4, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000a8b000)="e0fbe5bac185aae4a43a84ee0abe8a", 0xf}, {&(0x7f00005d5000)="d72f4d3d94a2625b227b0c25245f90858805bc6e00727514304e5834cfc94a1bbfadadb75dfcd122162231c47c23289f832d6c11063638ce3d6680b3e8be40a3b05d773c93a9762944320b9712183147e598eb8a4254e52e47593511e7fda6752e5b001d4832adc24750d83233ef180c33bffb94bdb1fba4064c9789ed6c5671b1c43602372d37b4de44cd9664c1c45db060bca47cd3151e90406b", 0x9b}, {&(0x7f0000523000)="8992236f04f2b8c71782acbca1495c9fc2f673910385e49e4f386a0ff64f41bcab7452eb07d6a353d5f6520e19ee61a08353334030519cd4b0003dbd464a2adc95b03b75f142986624fe347c3bbc52d66e0de5e758dd40599b70f18945196dc2a1022db60f4edcfa9899ed794143a72da8133f7bc07df868958c93ec69b3e3", 0x7f}, {&(0x7f0000440000)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e20402f00e6f6ec04c21be760c72880da0ca6e01ea5dfe63786136cf3597eaa50389f5eabbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e824412f3a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b8080042727795be956e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae5847eaed2d17600124f", 0xe2}, {&(0x7f00005dc000-0x4c)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672ca4155d83ba8a7a9cf28a2bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f57", 0x4c}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x8, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) close(r1) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000e69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000002000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) 2017/12/11 12:29:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000521000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c8b000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000040d000-0xb)="2f6465762f6877726e6700", 0x8100, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffc, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b00000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000d37000-0x4)=0x400, 0x4) socket$inet6(0xa, 0x10000000005, 0x0) r4 = syz_open_dev$tun(&(0x7f00006bf000)="2f6465762f6e65742f74756e00", 0x0, 0x800000000002) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00008fa000)={@common="69705f76746930000000000000000000", @ifru_addrs=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KDDELIO(r5, 0x4b35, 0x4) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000e4e000)={0x1, 0xa, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="df81f65e1423", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="010009000000", @random="5b1d64a7f09a"]}) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0x0, 0x0, 0x0, 0x0, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x1, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000491000)={r6, &(0x7f0000e02000-0x8)="fc0bd02cf0ea1358", &(0x7f000006f000)="42", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077d000-0x20)={r6, &(0x7f0000ab2000)="", &(0x7f0000da1000)="8e98d754009d586d67a0cdb7ae55bce2fd9301efb517a00f1c3a5afb5f535c341f9bd9157396c10e58f3a1640e5da057c37d526b50d425cbef809ec539de2fd14a001c6814b4ae9170", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000146000)={r6, &(0x7f00005da000)="", &(0x7f0000e03000)="8161ce0640edb43eb3b2a44b2d26635869f2c3471dd77ac266d45bfd21f6487f97a6dfe3e179c5ceeb14790b8dc9f5d0e53de29dd3612720e62c", 0x0}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000014c000-0x8)={0x0, 0x0}) fadvise64(r4, 0x0, 0xffffffff, 0x5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb9000+0xd1b)={r6, &(0x7f000090b000)="67baae8ad808027f53ec7bd7f4fe435d4c584c555e86686cea56598ddb5803b01887dece"}, 0x10) mlockall(0x3ffffffffffff) fremovexattr(r5, &(0x7f0000572000)=@random={"73797374656d2e00bdfa1b73326339b1dcff010000000000001bfe326a89a3ba7e3248095a8e653e89c10b53b3b64233f358c44a9c60eec7e442c08bae9022beb62342e31b9c95a6aeeac03b347bb3e6bc5ff7f0958e5a18b67a0a4e446a9ba6d2aec3f2bd801ff9aa5454f2d958777bbc639dca7849ca445931b6a499584dc8a91804915c79", "2f6465762f6e65742f74756e00"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 176.950474] binder: 21292:21300 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 176.957546] binder: 21292:21300 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 176.965343] binder: 21300 RLIMIT_NICE not set 2017/12/11 12:29:57 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000000e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x6) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f000000e000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000008000)=0x10, 0x80000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000000f000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000010000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x2, &(0x7f0000005000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000011000-0x8c)={0x0, @in={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000000a000-0x66)={r2, @in6={{0xa, 0x3, 0x2000004, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x30)={0x7, 0x0, &(0x7f0000000000)=[], &(0x7f0000006000-0xe)="00", 0xd3, 0x73, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0}, 0x30) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x3, {{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeb3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6414, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000000e000-0x14)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 12:29:57 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1f, 0x1, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = getpid() r1 = getpgrp(r0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000189000-0x9)="2f6465762f6b766d00", 0x303, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = creat(&(0x7f000094c000)="2e2f66696c653000", 0x50) ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f0000d88000)=0x10) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00006e5000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text64={0x40, &(0x7f00001e7000-0x4b)="f04181777ccb000000b8010000000f01c1b8010000000f01c14a0fc7a8b8140000660f09c4617167b25c33177cc461a8c6befe00000000260fc7acfa00b0f32cc482dd4547c3c461d114c8", 0x4b}], 0x1, 0x4, &(0x7f0000c34000-0x10)=[@cr0={0x0, 0x30}], 0x1) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000218000/0x18000)=nil, &(0x7f00007e1000)=[@text64={0x40, &(0x7f0000998000-0x45)="0f30460f2ba77e6c00004edf4e09f34f0faed10f0966400f38808a25000000c481f92969cf48b8fbd7cb17305db53a0f23d00f21f835000000070f23f8f71f66f3400fc732", 0x45}], 0x1, 0x9, &(0x7f00004d3000)=[@efer={0x2, 0x0}, @flags={0x3, 0x72d45196f3a52668}], 0x2) keyctl$setperm(0x5, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$binder(&(0x7f0000009000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) r7 = syz_open_dev$binder(&(0x7f0000006000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000ece000)=[@clear_death={0x400c630f, 0x2, 0x1}], 0x0, 0x0, &(0x7f000000e000)=""}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000432000-0x8c)={0xfffffffffffffffc, 0x4, 0xffffffffffff0000, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) mmap$binder(&(0x7f00007d2000/0x1000)=nil, 0x1000, 0x100000000000000, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000001000-0x30)={0x54, 0x0, &(0x7f0000010000-0x80)=[@release={0x40046306, 0x0}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000001000)=""}) 2017/12/11 12:29:57 executing program 2: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000f62000)=0x20002, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xc) mmap(&(0x7f0000b33000/0x2000)=nil, 0x2000, 0xb, 0x12, r0, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x10000000000000, &(0x7f0000f64000-0x1003)="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", 0x1002) mmap(&(0x7f0000195000/0x4000)=nil, 0x4000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f63000-0x24)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000015000)={@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f00007ad000/0x1000)=nil, 0x1000, 0xa, 0x8030, r0, 0x40002) mmap(&(0x7f000018a000/0x7000)=nil, 0x7000, 0xbde35e1b672e5b8e, 0x40000000040011, r0, 0x1000001fd) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200000002c, &(0x7f0000c71000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000041c000-0x4)=0x91) mmap(&(0x7f00002e7000/0x3000)=nil, 0x3000, 0x7, 0x4003e, r0, 0x2000000000000) mmap(&(0x7f00007ea000/0x1000)=nil, 0x1000, 0x3, 0x40000012812, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x21, &(0x7f0000d8c000-0x4)=0x7f, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x200) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000f67000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x10000) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000966000)="", &(0x7f000079b000-0x4)=0x0) [ 177.049391] nla_parse: 1 callbacks suppressed [ 177.049399] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/11 12:29:57 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x94, &(0x7f0000ffa000-0x94)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="cb310f57877c", [{[], {0x8100, 0x5, 0x7a, 0x5}}], {{0x8177, @x25={0x1, 0x81, 0x9, "b5ad63179e110c933aad753bb5a3663cec1be9273e8b1f89e3ea1fc05c3f62c683cbc88ec78203ac8e9ce6c7e9457af3df7e1bf30be9fc94d63a37763b727be67a0f5c188890d3bd69a0451e55890deee3c9473874b2f15e3a7dcb26b889021e1cb1489e3bdaffbf1b26a871257b61ecea51c3e1ae58a7364463b0c031ef86"}}}}, &(0x7f0000ffa000-0xc)={0x0, 0x1, [0x867]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00007ae000)="2e2f66696c653000", 0x80, 0x100) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00004b0000)="2f6465762f76637300", 0x402, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x590, &(0x7f0000001000)={0x5}, 0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000ffe000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fff000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000003000-0x8)={0x0, 0x7}, &(0x7f0000070000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x344e00000000000, 0x2, 0x0, 0x6, r3}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2f, &(0x7f00003da000-0x2f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x21, 0x2, 0x0, 0xfffffffffffffffc, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast2=0xe0000002, "1ef0000107"}}}}}, 0x0) socketpair$unix(0x1, 0x40000003, 0x0, &(0x7f0000eeb000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000cc9000)="", &(0x7f0000ff9000)=0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000fe7000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64866d6d793000ee0100000000000000"}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0xfffffffffffffffc, 0x80000000040, 0x8006, 0x401, 0x3, 0xfffffffeffffffff, 0x0, 0xfffffffffffffffb, 0x0}, 0x20) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d7a000-0x8)={0x0, 0x0}) syz_emit_ethernet(0xbe, &(0x7f000019f000-0xef)={@random="072ff58601de", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x8, 0xfffffffffffffff8, 0xb0, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr=0xffffffffffffbe90, @broadcast=0xffffffff, {[]}}, @udp={0x3, 0x0, 0x9c, 0x0, "5d2e2378043baf35575956a57470d253c9a094234b0d2f50dbd10378a2ee1fcb298d092853db2e39018e9aeeb986e55a666f1ab7c68380cbf46f3ed4952dc4c8f0f28dc2f5b95630241b5e9a76f4b9eb4ce0c16efda06ac989ea8263b0b1e73f6d4287669f22aa65779ebdad9365534ae68dd473da1ef392c56f32c6c2b5fc17f84dce06a8ea24d6bc44a25db401b45e0f551796"}}}}}, 0x0) 2017/12/11 12:29:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)="6e65742f726f75746500") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e9a000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001b9000)=0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000e8000-0x8)={r1, 0x3ef}, &(0x7f000042e000)=0x8) fchmod(r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002f3000-0x4)=0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000052e000-0x10)={r2, 0x8, 0x3, 0x7f}, 0x10) fcntl$setownex(r0, 0xf, &(0x7f0000bc3000)={0x2, r3}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000e21000-0x8)={0x8, 0x2}) preadv(r0, &(0x7f0000c64000)=[{&(0x7f000049d000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000938000)="00000000", 0x4}, {&(0x7f00006a8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f000021a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000f9b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000ea4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000b54000-0x10)={0x10000, 0x3, 0x2, 0x7}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000972000-0x8)=0x0) iopl(0x6) readv(r0, &(0x7f0000179000-0x10)=[{&(0x7f0000a91000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x1) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000577000)="882d9eef9a86eb638387bbd86d32df4d8eebe1bf88af541451a4d5e36e9e13d264a52a8ef36c92c1f6be9d49079de4f0dd1c2bb0c493d701242ea5569b2777409c885896c838ea0040e526b57c1fd0b34d7f7baa30352a031e08095624d0", 0x5e) r4 = creat(&(0x7f000027b000-0x8)="2e2f66696c653000", 0x4) bind$inet6(r0, &(0x7f0000f4e000)={0xa, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e49000-0x4)=0x0, &(0x7f000046f000-0x4)=0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000b45000)=0x6, 0x4) recvmsg(r4, &(0x7f0000b44000)={&(0x7f0000f35000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000b57000)=[{&(0x7f0000b4d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f000067f000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f00009f1000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000f9a000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}], 0x4, &(0x7f00001b9000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6, 0x1d38d6b6}, 0x101) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000cd5000-0x2)={0x0}, &(0x7f0000c50000-0x4)=0x4) 2017/12/11 12:29:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000ce8000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) syz_open_dev$usbmon(&(0x7f00007b4000)="2f6465762f7573626d6f6e2300", 0x400080000000, 0x200) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00003d5000-0x4)=0x0) creat(&(0x7f0000027000-0x8)="2e2f66696c653000", 0x9a) accept(0xffffffffffffffff, &(0x7f0000d0d000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000604000)=0x10) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000017d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003b4000-0x4)=0xc) r1 = inotify_init() mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0xc0000000000000, &(0x7f0000c22000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000e56000)={r2, r3+10000000}, &(0x7f0000048000)=0x80000000, 0x3) clock_getres(0x3, &(0x7f0000421000-0x10)={0x0, 0x0}) mmap(&(0x7f0000c26000/0x4000)=nil, 0x4000, 0x3, 0x41150, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000057c000)=0x0, 0xc, 0x0, &(0x7f0000165000-0x10)={r4, 0xffffc}, &(0x7f0000002000-0x4)=0x1, 0x4) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x2, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r5, 0x5424, &(0x7f00001ba000)=0x0) futex(&(0x7f000000c000-0x4)=0x619b, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) mmap(&(0x7f0000628000/0x1000)=nil, 0x1000, 0x3, 0x60051, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r6, &(0x7f0000571000)=0x0, 0x8) mmap(&(0x7f00006b8000/0x1000)=nil, 0x1000, 0x1000020, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000049b000-0x8)=[{r1, 0x4200, 0x0}], 0x1, &(0x7f0000c55000-0x10)={0x0, 0x989680}, &(0x7f0000000000)={0x2009}, 0x8) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000554000-0x4b)="e3444754d5460c4632a814a204c5026902218e33e7965999ce00000008ff3f9e92b9990acda1b93a54996d689a82588faec9061247ba755d78a4e2ae23354b7c01800000000b0000059bd8", 0x4b, 0x8, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000f62000)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x1c, 0xa01, 0x4, 0x1ff, "07a401290400000000000001"}], 0x1c}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x6, 0x2010, 0xffffffffffffffff, 0x0) [ 177.195193] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/11 12:29:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000066b000)={0x0, 0x0}, 0x804) syz_emit_ethernet(0x309, &(0x7f000077c000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="ae13b617947f", [], {{0x8af7, @ipv6={0x1, 0x6, "335b3b", 0x2d3, 0x2d, 0x7ff, @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}, {[@fragment={0x0, 0x2, 0x10000, 0x8, 0x1ff, 0x40, 0x1}, @fragment={0x5e, 0x7, 0x7, 0x9, 0x20, 0x100000001, 0x1}, @fragment={0x6, 0x4, 0x0, 0x0, 0x837e, 0xffffffffffffc, 0x2}, @hopopts={0x32, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x79, "194ee9f13e49e6895e841ff3beeec6e4e48635c5ae23575702be5edad2d124aa678ffc5a61b73430eee0a1a1d47f6d79cd16ae445b2eb5fb72a1c9e1242c57338022030b5b31e9d5589658d6490d8e6e44429e7b0585ab1b8baf5b36ef64d9089e3b7d90c63556f6344de7ed80ef7d24c520e2a7c97caf50ba"}, {0xc9, 0x5e, "fa4232662ec5d42f2d361a9465685ba8b359f5ba7a4ba42e2491bd459a883a82c14e0b02d77e1ecc9c95978a5840fd14e8cbec8536b7daf528d4cd7b1f9291c01ba6ceeee89a48ef65b292316bd53fc2d54a008c2b133a0495eb434f7b4f"}, {0xc9, 0xb5, "2af949cb5e6ebecc1ea092c2596b936a43d92a87b6c4bc46febb342c8f86308e004a04608653a5bb59a7f20e88a378b018fc3221424800b8fbb55cfbb7fa2bfa2a7c2478eb5b007059220d479426d3f0008b816e8c5b4d97a50af51ce9468350403cba06bf587a4c35ae4831985af8da70fe31561cb5bf3bb003f1ff2e65ee2247ecea46bd9e6244eea2aaa6b059f06cd7a4771db47fc59a460c36697c4bf91748e49760ef546e6ac684a5ae3b23743250b6dafb1e"}, {0xc9, 0x61, "a53d192b107ddfc35e9c6f57c823eac5f777afcaa81a037516754e763ab581d805105722b93f6ce0bf77cc382c595582fbecf483ba99fd166a89d599c416028f38436fab31aff5d9558a3745fff94ecd74655ad6f16e453c2d1858ee6efde3a8d6"}]}], @dccp={{0x3, 0x0, 0x4, 0x1, 0x40000000001ff, 0x0, 0x0, 0xe, 0x7, "327d63", 0xc00, "97f2cd"}, "21e825acde1d0b49278621ef64822e6353f3f87492b296825f3acdffcc5c529ab4442dac9fa7429decee5b3877bd970cc25d171e6a8acc89eaf31439511774d801f8b98b8fc33c677b136894891ef5573e7cc755d964df1c0e547e29a747a34490d0615fe6e0afbbb018e15dde22b6374bd16091ff075181b71168264fdeca8e6a081237e65d721fb7780983c8cbc0974f7d43bfb12cb1d00ec89ff5c0eec78692a771e2b282dafeb0fd68"}}}}}}, &(0x7f00007a4000-0x14)={0x0, 0x3, [0x91f, 0xa63, 0xb42]}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000029c000)={0x0, 0x0, 0x0}, &(0x7f00008c4000-0x4)=0xc) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00008eb000-0xc)={0x7, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x270000)=nil, 0x270000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x80000000000, 0x7, 0x0, 0x0, 0x0, 0x1, 0xf72, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x4, 0x80, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f7b000)=0x0) syz_open_dev$urandom(&(0x7f00005cd000)="2f6465762f7572616e646f6d00", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f00008d6000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) r4 = socket(0xa, 0x3, 0x3b) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000b08000-0x4)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f00006ee000-0x38)={&(0x7f00005a3000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[{&(0x7f000065e000-0xd8)="e8e8cd7ed3b5c3d58a2fc24ca2090a5c92ed74f846a4f3d1bc7f9117bdb2daa3f8e2a874a30ffafbad82470f3e24a85b0f689ffbca517829ede308000000aad70900000000000000e8e13b8cbb914409061ceb50250b4ed3086f74b2d42637506ee499032f13cd6ed83fbc4942fcb1bfbd9bd7911215b084be22b92c2d25f830cf0fed1c25583940bf7995e06692a304f2ed87283ce4f37f3e46ee3b6c322c93e5d97cbf6db7c0bf45a5caa433a555ea836078aec9d81cf2824f78f1a3d693b038e27e138b0654e86182281fe10e6d20c560940821733d64", 0xd8}, {&(0x7f0000bdf000-0x75)="6362ea62967c17a3dbfd947d9edb654d31a14639690698f23e8753729737b528f6367e77df198973ef0fd6adb423d10014db51a59f3502b2e282a0faf344842ed3d1a2322538579a8b5217f21912c5f9880ed72e6547ce6525c8726528febc00000000000000060024ea64e0affb1658900c96c164", 0x75}, {&(0x7f0000183000-0x85)="1a3700b6f7541e3bdd232fc5c566959b000003983cb017f9eac510b949ee63f672e79c238cf2ace40c634e3ddb00d663cb1db43ecfcdc88d8987d663788faaa78ff0475a1bc26bc485807f56ca0ac752b7c37ba17b193a9cc71ddde3b09cdc4dd79c87704b7cf92b13b4b700000000000000000002a2b4e5527113d385bfe1936b58acc2ef", 0x85}], 0x3, &(0x7f00009f4000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x3c}, 0x40040) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003a6000)={&(0x7f0000c5d000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", r4}, 0xc) pipe2(&(0x7f0000728000+0x92b)={0x0, 0x0}, 0x80008) fcntl$setstatus(r5, 0x4, 0x5ffe) 2017/12/11 12:29:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001000-0x2e)="bfc4f273640d7541307d5823c6dc82c2be92102434eb9a347ec068173c7e6b296fe7e5853164fa10849fdddfa65a", 0x2e}, {&(0x7f00008a2000)="b4523527b8d386132e7937a978a2a33ac258c2ea6dd0436ee9fabc19cb32bb2a8d5afff973f73509e38ebbfeca749f7d801be719940061c1cbbd58067ce5458dba03b885d9ea067490f725faf5278a4aa8af2a616113daca06171dc9a89925f68b13514ce1aa58a8f75ae933ca24b90187452215afcd81d62648a14df24e12f2b8cd847dbe9d82183f52dacfee95aaa6d30eac33cdc030452cec20ba97137ab03667d4029848ee0ffd1b35ccfacf9c70640b403799392d899cfbcce81797c003988bdb839b369bc82c65e61ccb9be3758fe7a0640a1c263617d4c5c6651d8b2912ab3eb42a9e4781f1b044feaca10de761cc24", 0xf3}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007ba000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = semget$private(0x0, 0x5, 0x0) semtimedop(r3, &(0x7f0000d73000)=[{0x0, 0xfffffffffffffffb, 0x1000}], 0x1, &(0x7f000001f000)={0x77359400, 0x0}) unshare(0x8000000) semtimedop(r3, &(0x7f0000a10000-0x3c)=[{0x0, 0xffffffffffff8001, 0x0}, {0x0, 0x0, 0x1000}], 0x2, &(0x7f000043d000)={0x0, 0x0}) semctl$SETALL(r3, 0x0, 0x11, &(0x7f00005c5000-0x2)=[0x4]) unshare(0x40600) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000aa9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b70000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$hwrng(0xffffffffffffff9c, &(0x7f00001be000)="2f6465762f6877726e6700", 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000ccc000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mount(&(0x7f000061f000-0x8)="2e2f66696c653000", &(0x7f00004d8000-0x8)="2e2f66696c653000", &(0x7f0000152000-0x7)="6367726f757000", 0x8409, &(0x7f0000b87000)="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") shmctl$IPC_RMID(0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000556000)={0x0, 0x0}, &(0x7f00009b6000+0x73e)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00007ef000-0x18)={r5, 0x5, 0x30, 0x2, 0xffd}, &(0x7f0000722000-0x3)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000086c000)={r6, @in={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x7, 0x5d6e, 0xfff}, &(0x7f0000c86000)=0xa0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000337000)={0x80, 0xc3, 0x9, 0x9, 0x1532, 0x0, 0xffffffffffffff01, 0x7, 0xa3, 0x4}) clock_gettime(0x0, &(0x7f0000afe000-0x10)={0x0, 0x0}) fsetxattr(r4, &(0x7f00006ae000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f00001f0000)="003f", 0x2, 0x0) fremovexattr(r4, &(0x7f00006f8000)=@random={"6f73322e00", "6574683100"}) vmsplice(r2, &(0x7f00005d3000-0x60)=[{&(0x7f000015a000-0xb7)="603063453c13518ea27ca5ab75ba03fc72be3cad3407d97291a9b847e78153b1a5454db263b009d0b169aaa4838c00dd90bfefe2d48f5af9b6216e4a887f4398210b4a9c670333f2e319d708d40c59a242f17aca01c1298e5e6e2c0a20eb0b5089e9660bbc31ff4d01bb6c1c0b0ac31141953b04237575049cc8e92875310a8eed7cbac5ea964e9933a4bf855856c7b84f25efc72ae934222c1af19111058229797706b2464924aa6579d87a21b8d4fa2e3ad858044734", 0xb7}, {&(0x7f00005cf000)="f3f2f1bf34ab705359d820ef9c4835492e0698a44e6ccd14f38595c6bb6cfedd10ac09ef3416783d441f60f1d0475b7c41d6557ea64c25b7e2458df3492a76618ec555b84da8313bc1fee0d3e5582bd675dde083384cbef5ac0544abecc9813a520a6c34c3c6a95dac0a", 0x6a}, {&(0x7f00005d0000)="349259b2f79f2fad94e9057534868fbebe24f4b5487586167e869d8bdbf8aa2eb397e8f76543fc16e318266d1454835c31bb329dd346689dd529f71de8e1e6a02f4a48e58922f4db0333cf59d7d03243e63811ebebb83915a446803e6f96db49b36f0bcf74313d8403d72b18db60", 0x6e}, {&(0x7f0000943000)="e6edb08a68d4381ad048942bf77c4fd8fbfcb53413dbd9d396ad94d19b40a3e4fd34a558822ef0c59b2c4301", 0x2c}, {&(0x7f00005d2000-0x5)="cf6ea3824d", 0x5}, {&(0x7f00000b0000)="14e06fef2c34e8633ad4ec2ef4752f50cc6aa2f6a09010ce1596948af455cde21e7b68d284cc8f6235feefcd7701272a2353bc836f1fd82dabf712d94440ae35973ef08e9a45382f09f4ebc8feab3192cd2951b0eb986f7e290e7cbbc2308292420ce5", 0x63}], 0x6, 0x4) write(r2, &(0x7f00006ad000)="22001f000000070000008000000000000003e4010000000914025a0005ff72f115fb", 0x22) 2017/12/11 12:29:57 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000021d000-0xa)="2f6465762f7663732300", 0x9, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x4, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x1, 0x396, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001000)={"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"}) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000000000)={0x9, 0x7fffffff, 0x401, 0x6, 0x1ffe00, 0x2, 0xed9a, 0x101, 0x5, 0xa73, 0x3, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001000)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000) ioctl$TIOCNXCL(r0, 0x540d) 2017/12/11 12:29:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000859000)={0x3, {"645b3df35d4ef8"}, 0x5}, 0x10) r0 = epoll_create(0x400) fcntl$getownex(r0, 0x10, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000072e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect$inet6(r1, &(0x7f0000f82000-0x1c)={0xa, 0x2, 0x20009, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00007a0000-0x4)=0x0, &(0x7f0000a80000)=0x4) bind$inet6(r1, &(0x7f0000d7f000-0x1c)={0xa, 0x1, 0x8000000000008, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x38, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xe, 0x2, 0x0, 0x0, 0x0, {[@sack={0x5, 0x1a, [0x8000100000000, 0x100000000, 0x1, 0x27d, 0x7, 0x101]}, @sack={0x5, 0xa, [0x7f, 0x3]}]}}, {""}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000002000)={0x42424242, 0x42424242}, 0xab, 0x0) dup(r1) link(&(0x7f0000fec000-0x8)="2e2f66696c653000", &(0x7f000007e000)="2e2f66696c653000") perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xd34, 0x0, 0x80000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000c5b000)={0x0, 0x80, 0x2, 0x7e8, 0x9}, 0x14) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000676000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000a71000)=@assoc_value={0x0, 0x0}, &(0x7f00002b3000-0x4)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000859000)={&(0x7f0000a7e000)=@in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000873000)=[{&(0x7f0000823000-0x97)="b6a323ad10d253b28d436c81c8de0f833f6707fd85cfb59d8174065f13092dce708bff1a522394b4a8488528d6345cacc908cfa3876162e4da7a6b414a7b371b4dc0cbf452e1fecb47f17c36167205cde636f3d3d2f2664988c47b831552bf19f4e30ba8bb0ca1d31fbd141508b2acfc82f0341afdbaf5f99e2fe2c766270100240141de1354e72d8ec19dce972e8eaf2a8c5470908131", 0x97}, {&(0x7f000056a000-0xe1)="d728ab06e239d997a18d1fddc78a75813bc71a893b3d92e11e2ced2f984c9f866c3e2d37196661d2532868b0a2a8d4b1cce98564789f053b938165c9cc5843bcfb99b3763ed8b015f5e7e64f5256b100f7554a42620240776f6f532af5d242d55f53403a24cbbb069e5c20061d750fe6351983083118ba14a49f8bd90749d12d15e6a3f72e066fe4af9b58af0ffb131d7f2f1b499346d4fcc6b6c293869cb433d58871c39c09037662caf0f2905d68ca43e0a18ec7205fb50560d020cef699068a249aae77f68a8edda44a9c2eb69ffc784804c668a285a1c72b4a6a50a148de99", 0xe1}, {&(0x7f0000f14000)="be7a571058a77bf945c73efc258154083fee4c80743e269c55fbddb45969ccbe4ca69f2ff82f6ed005d122a9cc60e52e0262ba6338047779b0a606488182385a3a11f8e48372a1a99954f59ffbc3d0dcf2064274ab4a6d52f444628f1cd67b5b0f16e3d0b3a592b2af1a33d65744883ded35bdbe62f6d6b8c62bc2fcadc06498c1f22ef32e2a8eb1d1d84038d8b05545", 0x90}, {&(0x7f00003ee000-0x53)="9bf4b1612700c56858f019f5a876eaf71b1e8f5a5690e49b1fcc176df2edf3a92542a34ce4fba7a0567294abb0cfdbdbf1aab5ee97a72b86dc7d617826ea2070b6b6eca8ecdb9645b274313109b7ed148d4fbe", 0x53}, {&(0x7f0000ed3000-0xb6)="747c5a437a25bea38dc9a92946b890c682f4a9367cd393f078777d3a464094c79827f2215e328ac3e8c5757de28bbdf075a7ea3db99372f0753d0f5bc9c4ea4c3c9eb1b2f028f473b28423c5eb168cd809a13aa336d9204c1a802c5da38939b69c35152f0a9713663907d19a5419a03da1e430d933d1364918048182f38c1b70470bdc41fa05cf11927489d8c639b8911e20de7b559b85ed6b58f38e454c38ea5246b7eddf5d8c7bca141e100678513e122898341e2b", 0xb6}], 0x5, &(0x7f0000223000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x0, 0x8000, 0xca, 0x8000, 0xab5, 0x1, 0x8, r4}}], 0x1, 0x40040}, 0x44) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005aa000)={0x0, 0x0}) socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000581000)="24000000080007f7000000ff0000000000000c0000000800eb00000020000003161790", 0x23) syncfs(0xffffffffffffffff) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f000021d000-0x14)={0x1000000000005, 0x8488, 0x2, 0x2, 0x0}, 0x14) writev(r5, &(0x7f0000d18000-0x10)=[{&(0x7f000030f000-0x2c)="2900000021001980013d7524000a00080200001600000000200000000900130000000000080249cbe0c890bc", 0x2c}], 0x1) 2017/12/11 12:29:57 executing program 0: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004c3000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)="2f6465762f6b766d00", 0x4003c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00008ea000)={0x9, 0x8}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x1010, r1, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000b01000-0x20)={0x1, 0x3, 0x107002, 0x1000, &(0x7f0000870000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000d7d000-0x90)={0x9, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000e8a000-0x4)=0x4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x5c, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) pipe(&(0x7f0000a59000)={0x0, 0x0}) accept4(r2, &(0x7f00008ac000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00005fe000)=0x14, 0xffffffffffffffff) socket$inet6_sctp(0xa, 0x6, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000f19000)=0x0, &(0x7f00002c6000)=0x4) socket$kcm(0x29, 0x2, 0x0) 2017/12/11 12:29:57 executing program 7: r0 = shmget(0x3, 0x3000, 0x118d, &(0x7f0000f7d000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f000045a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000001000-0x6)={0x81, 0x4}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sigaltstack(&(0x7f0000438000/0x4000)=nil, 0x0) listen(r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00006e7000-0x8)="2e2f66696c653000", 0x8000, 0x44) ioctl$VT_DISALLOCATE(r3, 0x5608) r4 = open(&(0x7f000003b000-0x8)="2e2f66696c653000", 0x14080, 0x156) ioctl$TIOCCONS(r4, 0x541d) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) setsockopt(r5, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = eventfd2(0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f0000afd000-0x40)={0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f0000ae9000)={r8, 0x0, 0x2, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername(r5, &(0x7f00000dc000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dc9000-0x4)=0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000063f000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000d12000)=0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b1b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) memfd_create(&(0x7f000037d000)="402d3c766d6e65743000", 0x3) 2017/12/11 12:29:57 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002f5000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001de000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f000044e000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000001000-0x4)=0x48) r2 = getegid() fchown(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008d1000-0x10)={r0, 0x28, &(0x7f000090f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r4, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)="24", 0x1}], 0x1, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x7) bind$alg(r5, &(0x7f0000b5d000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "736861312d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e96000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) vmsplice(r4, &(0x7f0000245000)=[], 0x0, 0x2) r6 = accept$alg(r5, 0x0, 0x0) getpeername$llc(r0, &(0x7f00004bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000381000-0x4)=0x10) splice(r3, 0x0, r6, 0x0, 0x8, 0x0) 2017/12/11 12:29:57 executing program 6: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000074f000-0xd)="2f6465762f7573626d6f6e2300", 0x402000000004, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x20000000000001, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = gettid() ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x7) r2 = getuid() ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000d14000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$packet(0xffffffffffffff9c, &(0x7f000005d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000080e000)=0x14) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00006a0000)={r4, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) capset(&(0x7f0000000000)={0x20080522, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) r5 = socket(0x11, 0x2, 0x5) getsockopt(r5, 0x40007, 0x7, &(0x7f0000c5f000)="", &(0x7f0000973000-0x4)=0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d3d000)="2f6465762f73657175656e63657200", 0x240001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00008f8000)={0x9, 0x0, 0x1, 0x80000001}) prctl$intptr(0x26, 0x1) open(&(0x7f000001a000)="2e2f66696c653000", 0x440, 0x44) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) execve(&(0x7f000005e000-0x8)="2e2f66696c653000", &(0x7f000000a000)=[&(0x7f0000060000-0xc)="2f6465762f6175746f667300", &(0x7f0000047000-0xc)="2f6465762f6175746f667300", &(0x7f000005f000)="2c6574683000", &(0x7f000005f000)="6c6f706f7369785f61636c5f61636365737373656375726974795b2b73656375726974796d643573756d1b3d2300", &(0x7f000003f000-0xf)="73656c662e2f5c6367726f75709200"], &(0x7f0000060000-0x18)=[&(0x7f0000557000)="00762d495495e7c6e902af096c09ae8ee1caf52d43b89020f813849a36c6e760a35514cfb9d5304b8470ffab97fe7594b8c35e88b123440707f84240", &(0x7f0000213000)="71041e0270eeff9cbc47ac07a8c7b3daa93a11d16ecc06a73650dee90948c7a7679da5e64f827e4de309b12c272d091e13ab880b9788c1ff9c21b1c07d5c07c63a7aea38c400fca01ba6fc081c733c855ada0bf8cc42886133cd7621715ab9a2b707b785db9c9a8adf9e6cd08bcb0cb6c11823f17f111071ec21ec3687fb252f5c3ddcecca8a78973f8bffc053ce22", &(0x7f0000016000-0xd)="2b776c616e306d643573756d00"]) ioctl$DRM_IOCTL_AGP_UNBIND(r6, 0x40106437, &(0x7f000048a000)={r7, 0x1ff}) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000996000)=@common="64756d6d793000000000000000000000") ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000bb6000-0x20)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000dba000)=0x1f, 0x4) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000007000+0x7fa)=[{0x1c, 0x21, 0x205, 0x0, 0x0, "0a000002c0fe0000081e0081"}], 0x1c}], 0x1, &(0x7f00003ce000)=[@cred={0x20, 0x1, 0x2, r1, r2, 0x0}, @cred={0x20, 0x1, 0x2, r1, r2, 0x0}, @cred={0x20, 0x1, 0x2, r1, r2, 0x0}, @cred={0x20, 0x1, 0x2, r1, r2, 0x0}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r6]}, @cred={0x20, 0x1, 0x2, r1, r2, 0x0}], 0xd8, 0x0}, 0x0) dup(r0) clock_gettime(0x0, &(0x7f00005e4000-0x10)={0x0, 0x0}) 2017/12/11 12:29:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003b6000-0xb)="2f6465762f6c6f6f702300", 0xce, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000f43000)="2f6465762f696e7075742f6576656e742300", 0x97, 0x800) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000c9000)=[0x2, 0x3]) prctl$getreaper(0x7, &(0x7f0000529000-0x8)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000336000)="2f6465762f73657175656e63657200", 0x4000, 0x0) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f0000de2000-0x10)={0x3, 0x9, 0xbfb}) fadvise64(r0, 0x3, 0x0, 0x4) 2017/12/11 12:29:57 executing program 1: mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x13, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000)=0x5, 0x4) connect$ax25(r0, &(0x7f0000e9e000)={0x3, {"0508fb00009f03"}, 0x58}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f000000a000-0x90)={0xfffffffffffffffe, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000030000)={0x0, 0x2, 0x7, 0xd}, &(0x7f0000018000)=0x10) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000002c000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000034000-0x4)=0x8) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000034000)={@multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x4a1e}, 0xc) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000032000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000032000-0x4)=0x58) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000000f000)={{0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffb}, {0xa, 0x1, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x4, [0xe8, 0x100, 0x7, 0xfffffffffffff7f8, 0x1f5b, 0x4, 0x0, 0x1]}, 0x5c) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000019000)=0x9, 0x4) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000034000-0x90)={0x0, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000)=0x90) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x10000000000000, 0x40010, r0, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000037000-0x25)="240000002a0025f00015430200000000000000000600000000000508000900010000000000", 0x25) [ 177.462411] binder: 21391:21396 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2 [ 177.472867] binder: 21391:21396 Release 1 refcount change on invalid ref 0 ret -22 [ 177.482637] binder_alloc: 21391: binder_alloc_buf, no vma [ 177.491477] binder: 21391:21396 transaction failed 29189/-3, size 0-0 line 2890 2017/12/11 12:29:57 executing program 3: 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) r0 = syz_open_dev$sg(&(0x7f0000003000-0x9)="2f6465762f73672300", 0x232, 0x8084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x5, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000970000)="2f6465762f736e642f73657100", 0x0, 0x40000000400000) mmap(&(0x7f0000741000/0x3000)=nil, 0x3000, 0x1000000, 0x50010, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000e2000)={0x0, @in6={{0xa, 0x2, 0x611e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000393000)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000960000-0x18)={r3, 0x401, 0x30, 0x400, 0x7}, &(0x7f0000cee000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={r4, 0xffffffffffffffff}, &(0x7f0000091000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0xfe, 0x20000000000, 0x100000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x3, 0x0, 0x3, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpgrp(r1) setpriority(0x0, r5, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000065f000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cde000)="2f6465762f6b766d00", 0x800, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r9, r10, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text32={0x20, &(0x7f0000704000-0x39)="66b81a008ec0d5a72e670f01590066baa10066ed0f20d835200000000f22d8b9b10900000f3226360f00cd66d9fbf30f230e66ba4000b000ee", 0x39}], 0x1, 0x0, &(0x7f000060d000)=[], 0x0) syz_kvm_setup_cpu$x86(r0, r9, &(0x7f000097c000/0x18000)=nil, &(0x7f0000191000-0x18)=[@text32={0x20, &(0x7f00001d8000-0x56)="362e0f7f69374f4c060dc894d34e0f320f20c0b8000000000f23c00f21f83500000f000f23f8440f22c03e0fc7699236f30f209c66b83d0102152a2ab81e0166baf80cb8dc75ec8aef66bafc0cb803000000ef0f09", 0x55}], 0x1, 0x40, &(0x7f0000962000-0x10)=[@cr4={0x1, 0x2000}], 0x1) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00006ac000)={0x400000070003, 0x0, [0x800000000007aa, 0x80100001, 0x3, 0x3, 0x1f, 0xff, 0x69b7, 0x2]}) ioctl$KVM_RUN(r10, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 177.746108] binder: BINDER_SET_CONTEXT_MGR already set [ 177.751519] binder: 21391:21396 ioctl 40046207 0 returned -16 [ 177.758645] binder: 21391:21439 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2 [ 177.767371] binder: 21391:21396 Release 1 refcount change on invalid ref 0 ret -22 [ 177.776355] binder_alloc: 21391: binder_alloc_buf, no vma [ 177.782566] binder: 21391:21396 transaction failed 29189/-3, size 0-0 line 2890 2017/12/11 12:29:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000e0000-0x8)={0x0, 0x0}) r2 = accept(r1, 0x0, &(0x7f0000c9f000)=0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f00002e1000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00005bd000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000440000-0x8)={r4, 0x0}) getsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000469000-0x4)=0x0, &(0x7f000065e000-0x4)=0x4) connect$inet(r3, &(0x7f0000d69000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000079000-0xa)="2f6465762f6375736500", 0x0, 0x0) clock_gettime(0x0, &(0x7f00006c0000-0x10)={0x0, 0x0}) write$evdev(r6, &(0x7f0000362000)=[{{r7, r8/1000+30000}, 0x0, 0x6, 0x1}], 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$vcsa(&(0x7f000073c000)="2f6465762f766373612300", 0x5, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r9, 0x891a, &(0x7f0000c7a000)={@generic="92668f8e4fae8d141b5c98748b609305", @ifru_flags=0x8000}) r10 = msgget(0x2, 0x214) msgctl$IPC_STAT(r10, 0x2, &(0x7f0000cc0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r11 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3fe, 0xa, 0xffffffffffffff21, 0x0, 0xff, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r11, 0x0) sendmsg$alg(r3, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000938000-0x30)=[], 0x0, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000e85000-0x4)={0x8}, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000cc1000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000304000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f000020f000)={r12, 0x3}, &(0x7f0000d60000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00004ed000-0x8)=@assoc_value={r12, 0x485}, 0x8) 2017/12/11 12:29:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b60000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000003, 0x2) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000077000-0x8)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000042000)=0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000063000-0x4)=0x7, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000d53000-0x18)={0x13eeaa44, 0x70, 0x7fff, 0x7, 0x5, 0x2}) syz_open_dev$sg(&(0x7f0000463000)="2f6465762f73672300", 0x0, 0xe000) read(r4, &(0x7f0000b8c000)="0000000000000000000000", 0xb) gettid() r5 = socket$netlink(0x10, 0x3, 0x10000000000e) mmap(&(0x7f0000073000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x10110, r3, 0x0) getpeername$netlink(r5, &(0x7f0000077000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000+0xf1a)=0xc) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00007ea000-0x4)=0x0) epoll_create1(0x80000) socket$inet6(0xa, 0x80006, 0x2) 2017/12/11 12:29:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000065a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f91000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x8, 0x7fff, 0x1000, 0xfffffffffffffffc, 0x0}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x7, 0x4000004) mknod(&(0x7f0000de7000)="2e2f66696c653000", 0x8000, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f00000bc000)=@abs={0xfffffffffffffffa, 0x0, 0x0}, 0x8) socket$netlink(0x10, 0x3, 0x2) r2 = open(&(0x7f00007de000-0x8)="2e2f66696c653000", 0x2, 0x20) setsockopt$inet_buf(r2, 0x0, 0x24, &(0x7f0000eb4000)="b1ac035e41dc8be3c07397caf2bf4555e890fdde7cda0000000000000005fccf3bd7dc13312ddb17ee4c4a94ba80580cde", 0x31) mmap(&(0x7f0000bd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) perf_event_open(&(0x7f000024c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r4, 0x10e, 0x9, &(0x7f0000003000-0x4)="00000000", &(0x7f0000001000)=0x4) mkdir(&(0x7f0000af7000-0xa)="2e2f636f6e74726f6c00", 0x0) symlink(&(0x7f000055d000)="2e2f636f6e74726f6c00", &(0x7f0000586000-0xa)="2e2f636f6e74726f6c00") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0xa000, 0x0) ioctl$KDGKBLED(r5, 0xc0189436, &(0x7f0000b7b000)=0x0) 2017/12/11 12:29:58 executing program 4: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000004f000)="2f6465762f73657175656e6365723200", 0x40800, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00008e2000-0xc)="2f6465762f72666b696c6c00", 0x48100, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c90000-0x11)="2f6465762f7161745f6164665f63746c00", 0x205, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00009c8000)="") r1 = memfd_create(&(0x7f0000df2000-0x2)="2500", 0x0) creat(&(0x7f0000000000)="2e2f66696c653000", 0x24) r2 = syz_open_dev$sg(&(0x7f0000bf2000)="2f6465762f73672300", 0x1009, 0x80000) r3 = gettid() perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xef4b, 0x0, 0x0, 0x0, 0x0, 0x5228, 0x8000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpgrp(r3) setpriority(0x0, r4, 0x400000000085) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x80, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r6, 0xae71, &(0x7f0000d23000-0x20)={0xb3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f000095c000/0x18000)=nil, &(0x7f0000cdd000)=[@text64={0x40, &(0x7f0000ca8000-0x43)="646666420f38804f74660f3803a700000000c4c17812c54fd9f666ba2100edb9800000c00f3235000100000f302afc4ff9660e418ed8", 0x36}], 0x1, 0x8, &(0x7f0000657000)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r7, 0xaea2, 0x7ffe) ioctl$KVM_RUN(r1, 0xae80, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a3e000)={0x0, 0x0, 0x0}, &(0x7f0000cdf000-0x4)=0xc) ioprio_set$uid(0x3, r8, 0x100000000) syz_extract_tcp_res$synack(&(0x7f0000f87000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f000043f000)={0x40bb, 0x100000001, 0xfffffffffffffffc, 0x4}) r9 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f0000f01000-0x28)=[{0x0, 0x0, 0xfffffffffffffffd, 0x2000023d0000000}, {0x20, 0x1, 0x0, 0x8}, {0x200000000000006, 0x0, 0x0, 0x83e7}]}, 0x10) r10 = socket(0x15, 0x80005, 0x0) getsockopt(r10, 0x600000000114, 0x2711, &(0x7f000060b000)="", &(0x7f0000005000-0x4)=0x0) 2017/12/11 12:29:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000128000-0x1)="2f6465762f6b766d00", 0x27ffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x100000002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0xfffffffffffffffd, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000793000)="636966732e73706e65676f00", &(0x7f0000697000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000073d000-0x35)="ec7a1086a105ab37fd0f717a5a9121f3c42102efd7ea5a157b66e4fda6201fa8e7c5ee03046f978537bad9056915bf800701062eeb", 0x35, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000720000-0xb)="636966732e69646d617000", &(0x7f0000185000)="2f6465762f6b766d00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00006ce000)={{0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e4d000)="2f6465762f72666b696c6c00", 0x4000, 0x0) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f000063d000)={&(0x7f00000f8000/0x1000)=nil, 0x1000}) r5 = fcntl$dupfd(r3, 0x0, r1) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f00002f9000)={{&(0x7f0000aa0000/0x3000)=nil, 0x3000}, 0xfffffffffffffffd, 0x0}) syz_open_dev$loop(&(0x7f0000951000-0xb)="2f6465762f6c6f6f702300", 0x7fe, 0x0) lseek(r3, 0x9000, 0x3) ioctl$TIOCSBRK(r5, 0x5427) r6 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 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, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000f28000-0x8)="2e2f66696c653000", &(0x7f00009dd000)=@known="73797374656d2e736f636b70726f746f6e616d6500") r7 = dup3(r6, r6, 0x90004) mremap(&(0x7f00009a9000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000043f000/0x3000)=nil) ioctl$RNDADDENTROPY(r7, 0x40085203, &(0x7f00003e4000)={0x1, 0x46, "8600ed84ab6a687b737b6ed70db9653d409ace227c05e4cf000000a34ef29d6caf2ad8203222711b3e1ade9bd23b893ba36f4b7c81ea773b0a55fd0000000000000075961913"}) getsockname$unix(r0, &(0x7f00004df000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008cd000-0x4)=0x6e) mkdir(&(0x7f0000043000-0x8)="2e2f66696c653000", 0x1) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000034000-0x8)="2e2f66696c653000") mount(&(0x7f0000980000-0x8)="2e2f66696c653000", &(0x7f0000a52000-0x8)="2e2f66696c653000", &(0x7f00002d7000-0x3)="397000", 0x5000, 0x0) pivot_root(&(0x7f0000a3e000-0x8)="2e2f66696c653000", &(0x7f0000432000)="2e2f66696c653000") 2017/12/11 12:29:58 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000605000-0xb)="2f6465762f6877726e6700", 0x680, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000089d000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = msgget(0x0, 0x4) msgsnd(r5, &(0x7f0000d23000-0x46)={0x3, "fc70e9a463f37d16cf27b944fce9c5d55bd13d17e3df161740d5e4124f6c23891376df5d610fe036f0bb852a2d4f5f7128690be28673a131a4859ec820d0"}, 0x46, 0x800) sendto$inet(r4, &(0x7f0000ff8000-0x4f)="", 0x0, 0x0, &(0x7f0000ba1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r3, 0x0, &(0x7f0000ff7000)={&(0x7f0000ff9000-0x8)="0000000000000006", 0x8}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000ff9000)="2e2f66696c653000", 0x20007ffe, 0x2) fcntl$addseals(r4, 0x409, 0xc) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f0000001000-0xce)="6008ba630b1f0800000000000000f239a62046b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82118ba87a723d28fe96aaaf508d19e2dff05f89620144bd424010d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000ff9000)="2f6465762f7663732300", 0x2, 0x501002) ptrace$setopts(0x4209, r3, 0x20008400, 0x800000000000007) ptrace$getregset(0x4204, r3, 0x202, &(0x7f0000fa2000-0x10)={&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000ffb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(r2, &(0x7f0000f9f000-0x8)=&(0x7f0000f9e000)={0x0, 0x0, 0x0}, &(0x7f0000f9f000-0x8)=0x18) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b95000)={0x0, 0xf4, "b04ff85a9d60b0ad33f31258fe6172bb709694d5e89357e05083acd153e70f0ff5c83e710c1d495617ea645e83a3c4c8ded14147a31816bb17da21f8015b8ccafdc5739d44a20102f9eac7e511cd086929d484d0ae8c315f3d9f63df548a32fddce433b339d844e7b3f3f19f0966e818aa1eeecc6965af289ccb45b8750b292642e5e53ea62fe22d459e000942dc69a7db1f1368a5ca07ee492121a199b12e847a3221f0f5920e64aa33289eae065fdf7d214d4d54e6155d348f2a51e462576eb71a762f550f45b9442b9a0a9fd04fd8e81099cf632e47867de2e65cdd6bd93af1e7b81f85e71f1bb4c6b04fad961cba00bb172c"}, &(0x7f0000ff9000-0x4)=0xfc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f9f000)={r8, 0x2, 0x30, 0x8, 0x6}, &(0x7f0000fa5000)=0x18) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000fa0000)=[{&(0x7f0000fa1000-0x1c)=@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c, &(0x7f00007ea000-0x20)=[{&(0x7f0000fa0000)="4fe6ff010036195dfedc734e9387ad187996470cf9b6c6a5807cefec2aed7d992fe1d4a356b35a13eaf80b6157eec164c5c339dcf6d5ebff9290415de676d84ccabd0a6e1708da7e54979909451588a47684481090e7506882f15e766afcc5f40e8643f2c3387e028e001e83", 0x6c}, {&(0x7f0000175000)="7dd9b0fbec5f2141805de9624666b7b45370894c6172a79355231a9fced9a187de77bd328bb3920722b0bcb59c8f0dad5ea4e30b65e74948526c86900f716b6af56b8d84595a3362aa043e5875354d638921414c8be2e58de072f27773e6a3ba29feaa7395a5b974f111e46d1db81a83669327ee2506604a63da1c2beab8209f1d99e1ab0ba70470dc7bfd4fb0e8441893bc9f4c39dea929c504694860ab87b3a4c7eb3bf4843602e63c698a75f882995fbc131768dfcfaf164a26c693aff73ed720a02c4e8463f2b8aaaab41b042f92c2c7a0b33eb8f2c1267fd7dd89fa0c572d5d00a94a912be01348e1ee069083861c650c1eab574e947eed8427e606825863820f8f46be63b6cd2453652b6e9c6dd86ab172174b66dc75147d8eed18dc05f279fbbb44504b9461ab09a5ffe95b292d8ac40be922ac6c14ad73d4be8b58147e1e0579cbe3a88e432deeda66760105b9c3180f38e392ddc1e89d1b446eac773b8c98852137f790db304287ea11b9676415d327c81b170bd0cdaa878240987669d81973b2ada21b2dd223fd5ed83f97a43003d4f9f0987b6d8f4536b39ce312719590efe245d6ddb68fe163c0b3227934d7342ae8d91d664d56f47655e9700745fa8e1d1f84d5c1ee25d57cffbb4c12ad0a013989cd1e99e4cb81d3034288eaf710576d7e27e86e5ed3b8e4be92665c3e2ca72ee063ef29bc87487576b3a9fc1c637206d572fcce106dd9af15639fb23a38256543a1d24daed986aa53edd261311246a748034af86cb7726404c664a6c3fce812c31ecfa02bfab44eba878dd1ad759a54f33a8b2e5e7223ded08380679ac210c9b24ae537dc62b014b5caae7edf6abe046f5925123aab4ae381fb2300e8c4d8faf7c8ca4db3f6d010618c9998df21485eda5b233abc8c8246168fedf61b4de37e5bfbf5f488b362326ec943350331b45d2e2d52437face8ba6c00ff6c34b2e21bd1c7d2b74fa806544a646e4c77de4acacfa24d0e7831c4122f706dd69b6ce8b3247fce399b0a51c0351f5b6aac8eb50ce08e3dfb15e21a32bb485b1ca7965c904b2751ae72c81c198f46450a232a689bb31666d5652512be6df94d09b92f7adbe5a521121937346c5f0da277d2da6473eaa6938af8598da1ae83809528d1c584603ac571774494fc5e111d9104c3a632a4eeffe2e80de9bbdf3e0ea937ba9445ab41ce091be39a0ae453dce3e9aa5156871600b25c2fc8dc82513786e890dcd54fd5369b27b73938fc5e01167ae4801c4a425d2bf8bc9ccff9bcb5c622a32d318186c738e7306140d26ea36c1420c6ae6204893922778ec9a970cffdf81b41ed40c10b142b1cc72c2918783bf9cc370453c857ade89230f16603cbd2614a0513e5e7ad1ddc22b84652c7e6d6aeb4e09a60c69bfc0bbf07af9974b7ff9ab063affc7909ab8b5a19cece9e5accb137863fd52204073d532bddccb1bf7ae157545175d07db42c599b67a8de009203484d995fbb670f38efb43327ab1f4f82d314ee4109407855792c91e4366e77a5803f44ac48a823453028538ec46d5cbeabf287969417bb6a31825f6f883b2a0daac069b7a810de77f593b06e8405161b0e1095f85964af8ce2da1bca55b268992f3825d99acea352991b3dfe6005c41362f7433b19e28926ac0b5756878e623cbcf7216b0cb426aa0b0e31c452d53e2e24e979f9473b669cd38b439358efae67b620b04665d445bf750048284d1861ffd2c72fcd1e160ba4b8a2917dff9cabf4aaa9df6f09216aaa5e69cfd540bd022492333b9656bb23b06ef17678dca9bb304f0d91dd4ebc8957731585cece0b8e7f94535706a7da54b043a775413afe37582c2224f3c2dff5e5f06ccad715b49bffebfb71192ef4021a89afe9538215cbde38dff47c7f05555b70ace7d93f52150e02108b6cfef71bec624ab89ad4ce90862747a59efc697ce07cf0f058bc91f55a8785a50fd8bb2916ab62f2bd10fbd7f18082fb3c8be45c081984889f4aeadb3a5fb3985f9e0c46e7e795794e1cf20988b9949b313afccb970f68eb956431c61cd002a3623915d0094515f384a035bee9807b718ff9fa989664b00d95cbdfd73f448c70857d00fbfdf8aefca62963924580ef12722a4a0ec840879c4e33c5bf4e21db2b663641099a0b9e3b3e78acd122ea41953f1f8fdd9a3e379be747daa1d7723c4d53e862e7a61e9f3f9d4709055bb798a7205e55c2e6e0350e790d0d5f825d40070ba1e0bb189e37be91beeb634fdf865c38b42a00c22238485e0a82b07c41e8db6e862a90b0743e7a86340c044d9441e6ad7005346e173f166a5a4eb0e8db78bd751bb096d67ce498ce584e943da821e56176e8f318cadf8a9edd5f7daa056fc3057c043ad535ab68bf0dc1905b79a360e108c25276103b243ebc78b1b57a402a2f49f667fd196ed774d18f3e70dd3aba4c73188dc69cf5847789b751cdf91673cbf3a9867a70807a62473378077769650b542053951936ac5dacee76f53dc32b2c55b470bbd397de24dc96017c464247371b5dec15a83d638d13b7dbf60c633adc7b852bb12582caf3d6f64158f72283b3272e225da667c88cb6a809d722e665c5366af97b8971b20d16b801092c3daf112d0b8a19816d0cfe4fc10ff6821b1db2f3d7da6eb399b12508c5b3ff89d2c52a2b108104c5f90d4992c38b99a1eb488e88c5b578168d80516891a6dc0aff6c7f541196874247bcad83f34d80381a3a135678037dc8b4320db4a93db589faec420ad15faa811c85a81222cf936c040f5ed823aeb4c1c8d5f90c4cffd8fd1fde2799c6d7e4ed09c79305c6eac6f5824992079d2f38288eb3947261a8d24ff452ffb04fb1a0fff91fc54d236ed7bb10c904179a083a2b9385c94fb676308ad9f56629204b8023bf2d4356a2b3d27ee9a5814deb66312b9bc104c3d2a05c717ef334d6131c8f62331795d3ae3586e468a800b4232b1a0ba30ef1ef49ee89c7355890104532390226bfe6d2d50623e557a3e65337a596b8bcac85ab20e3fa38175a3d41d17219a54f80f800a99c253cd726ad8d12b69fa404965552971e4331480ca7e34aac95ad24078e5fc714041c120b0d600f2935be01d97b99e7432d079552ef3d563b26b511133c8f64257f9e6568736d9b81d3e9fca3b9b5176f63d552b280640d92c6f3d8322f47bc35da51ba95fad82f9c53c885d820e29a0392e7dae4bf7bfab5fa17b22c90f4f00bae4213face03ea25e64b67b92d86de7ee77b1bf1d1c6691118764fd14142016bf171b4083f5c901e65effa33fed29512900c3835199adab10327af124bbb15a09972e449e6dd5d8e8c10dc965fc94bb5acef4a73fc2108b84450b800bae0653e2b4cf261ad45810006d1e14b9c7dd4524c652c8ebf433f4c4ed31b4ac03c8616f05e72f4d6c26d83989c6f4357ee41029448bf8b4ddbaf705d066c904cfd5b6f412a970e4211ddc6350760311e4660d14042cb243819ea29aba3caff283ca8dec548244745c718c4eebf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0x1000}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000fa1000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004b5000)=[{&(0x7f0000fa0000)="83c0535add8fd8304dc4d6a03e0d68f18c425c68ad31a7fb8fd3c343d197735b0a4f005a267f6b54f6754793ea3f653a8ebd148edc9d101b991d6a3e8627faa62c014190b77f5d23b234f6b1f62ddecb91d6dabfc32af79333779459fbfdcda041dc81da7c1bbd99de879809fda787ca5cd2f2deb7ad48ec8d64cd380226abd12e9443ff70e7b2a6b61c0bd6814ddd67f62677e32709fe43868fce95e6fbae09a98734e46032a3039c36f6abaf8aec953dcaf00449506155e3410a595f58400051db541ae0ee8aecdb149b4c7db452a56bb8f7857bfd22dd9ea8f28797f25705", 0xe0}, 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{&(0x7f00000e3000)="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0x1000}, {&(0x7f0000723000)="003bb56dc6d44ad154ea935f1f14744ff45ec2553173e7e6d14a5532500473ddb42d076aa68d86cb918f5b061d8d24f1c1b7e002e3a5a6324c5309bd0b3090b8546dedf009ef127f338f4cfb81456ec826d6069a151ec611c4c21b54acf9f6c989cfa4bf0281c83f71593bfae1a6a54b00d8941994fd05b911af7cc32a4239ce1085b5e5669dd177d556c9b84203e6272f7de347edde99f1e04a89e028402c91c5e451585c3d4a4d9fa2d4fdbfad7cc6dc940436023cb9991314e515", 0xbc}, {&(0x7f0000132000)="461ba00d9b0a74295bd7f101cdcc3b39d3d933c8875c98e66ed08c04ba689fab8e3d36dc5e592c403192d004b66c633103b1dbfdf1334b1db244189a28b2a685d6ca73c52b32b22c46117e85b5fa0ba8ed431f5130f2ec5be8aff9a3590444a85cfa6768b74949db2d86d512", 0x6c}], 0x5, &(0x7f0000354000)=[], 0x0, 0x20000000}], 0x2, 0x8000) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r7, 0x541c, &(0x7f0000ff8000)={0x2, 0x7fffffff, 0x401, 0xe8a1, 0x4, 0x347345aa}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r9, 0x0, 0x2d, &(0x7f0000834000)={0x3a4, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/11 12:29:58 executing program 0: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000962000-0x4)=0x3, 0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80000, 0x8) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x80000000, 0x84, &(0x7f0000440000)={0x0, 0x0}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(r1, &(0x7f0000f68000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10, 0x801) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, &(0x7f0000f6b000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6a000)=0x10) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(r4, &(0x7f0000f6a000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10, 0x7fffb) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000d18000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x2, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc}, 0x1c) getsockopt$sock_buf(r5, 0x1, 0x1a, &(0x7f0000acb000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000117000-0x4)=0x9e) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f6d000-0x1c)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11b}, 0x1c) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000f6c000-0x90)={0x401, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000e4e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f6d000-0x4)=0xb8) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f00008fd000)=[{&(0x7f0000ae6000-0xfc)="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", 0xfc}, {&(0x7f0000db8000-0xa1)="95e8efcc81cb27325992a9f6dca274eaed169093c53720626dc5138cdbf4d386de804330a3673001fdecce6b9c3c782ec746c07ed45670875efcc35998491a024d9069e92f423c25ced96df3d22c4d5e80e97b4446790a093e310927137462acf2a78b04f918533290e0b18ec2f99a1435156db84d70c7b0e104c6a659819d3c0e044a9a12dbbb7fef8288ac1ada711fd665171adf7c20e5bb5bae847ef895ad35", 0xa1}], 0x2, 0x8) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00005d3000)={0x4, 0x5, 0x8, 0x6, 0x100000001, 0x100000000, 0xdabb, 0x9, 0x9}, &(0x7f0000f6d000-0x4)=0x20) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f6f000)=0x5, 0x4) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f6f000+0x44d)="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", 0xfff, 0x48000, &(0x7f0000f67000-0x1c)={0xa, 0x3, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f69000-0x38)={0x0, 0x0, &(0x7f0000b01000)=[{&(0x7f0000f6a000-0x8)="58ba9d5a0bcff3ed", 0x8}, {&(0x7f0000f6b000-0x71)="5d0d7e375f829c022908000000157c75104ae301fef30710f168dfcac19af405e31be4ae95cc1ae0e031e09a5ad36b4c486f0611aa59d25919423542a3b8c335672977861dc878e19f4382da1a3ef2ee0708d05185696ba000941bafcd8f8040d5b85fda079f62ed6dbd8154fb7d0cb72c", 0x71}, {&(0x7f0000768000-0xb1)="9ecd505a2cf657b43769f539d51594e8c47a2fdfa098b8016a6b5845a628d9c829ab543ceb5f7832a26fb72abc1d68362a0a521ce2cf272ee46e8258d3864241503d9af7230954ed4643d62e0cb0a1d9a88be9571505b6368a9b9fa730f725f5e0b2baa28281a3ae28d497372afa1e4c951efb3fad2138adbb0de7cc00d54e3d806970a46d4ce2bfdc1b414e7f0f58815ed550b694589332e6cd819d64cdea98e688e169bf4ad546d51e5ff98c8e743503", 0xb1}, {&(0x7f00007ed000-0xec)="59848dfe5c9887e9969354f0806e7bd4a2c00bb4d529a27cb21b84c22e26a613c898a4abcfc8adcadf0df0a0ad70a19759f259844ee76fb2fbde960831c076abc957599130ac49d98858db8ca916c1e3a75cd775553aefdabd79d9033f1247a4be7528453474fd1ae0440dc51c0f572a99f702df839c47be5cb9841d5b27cc93facbc2f73cf88ef494b5340a52605e4631fe6e3763972f4c4e574587eb81ce8b4e7c3272c3f141feb5e0be10943dcc9684bd08d323e24e5c2cce82091efe967bfdb79f92b53b7c49c35a32f45fd74eecb104bf88bb0453d582e218e4cd4e079e9ccfaac8bc39d6cbfd24ced5", 0xec}, {&(0x7f00003d2000)="a63cba9e0850d6399259bf326b067c363c4e917d33ec2dabe0000000ff65aa5df8aceb92d14519f2", 0x28}], 0x5, &(0x7f000087d000)=[{0xd8, 0xff, 0x4, "512a2c487b4218b6e3a23117ee2676a428544c18164961de503f3797672eae5b00ffbbc231c9ea1ec80d5d2666c4fa58056377de71ed4a1f52241988341233d17f07693598ffdcd1e47ce0c86f9861c47093e71421184cd7d3b309e66c7bc14cdb1c0d7f0b0ed7da6a5a6fd3a84d25acdcf25c54365749d7908a1bbb3926a8072d922db43f149ce8f79c371ce7cbc24e0dbd90be449e1edd79043a6bc0edfaeeb7749da99326fda797eed34666033e7e3e2c1824b5448090914e673b563c9b82336338f8"}, {0xc8, 0x10d, 0x8, "8fa45f4aad104ce69503d4602c35084e7503aeec7a1057f49414552719fb6d9715cfd0edd09f829334fcf53ffeb3144099f7d27ede21932c1ce736638a5152717ac08342e6f789746a6eee1399a7b8c4509ba565beff0184410c776b43d4e4a0295acc8815e22a77549f683cc02f755d26d43b1a8d267a8b518bb7feb809298d5b4be632d593eb4c333d4dae944fdf63c23c910b97814a447703b046d639a27cee64dcdbb570fce8d6deda6f2e581cdfe9efdfcc"}, {0xd0, 0x10f, 0xfffffffffffffff9, "d58afb33e30b732e3dd9c2865e5cf5d363d641c045af4346d3824dee2d470f624b1242bce7d1b189f654b898690cc62eef93d7dba62a1dbdd0a08728216ce2402620a3e1c254fb893ad63e341858b8a4a69f12ce38af0aa8d274e16681130c4f6debccd9090f0addd7aea33cfbcc75ae3013967584ed46c0f4fe656c929c6f9c1f7acb14f7ae7508759fd9985b4ba3e7550df30a07d278f47caf927eea925709bfae8f5ed718fe9102932af61defd7dcdfe094ecc43450cf1bd515ec25ece676"}, {0x50, 0x185, 0x15688e3, "8aa71f9c115e1d0f2e65e921f0e0ab3e05da6765e657af9894a65654f07e6ea0d12a4a65dc9778a1c5d2f5a6e7cd54bfe0d941f543442f76f40d85189edc"}, {0x40, 0x8000000108, 0x4, "cce3e84413b9b98af6f7bdb944f6be56e15efb1a1a878c335ba9095c3d671fc1c7f6a98cf350c38c40b731720ae2072c"}, {0x78, 0x10c, 0x3, "4815e96eb94d5721d7f1e381d60e5a1ce41a06b1632fd113d7cee821d6ae4c266f0dfb06e189756c2f0cb175c682e9a3fe0af4ed5c2cba2bc86dd6524266a1c2ce38f2d082b2c49d25c9fb384745aa4ceaf00231021d40f19dd64d55a8e59acd5f95"}], 0x378, 0x11}, 0x4040014) r6 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000f69000)="26000000240043f70700ff00010000000000fff5010000000000e8ffffffffff07ff03c76e354f", 0x27) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000b3c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x40010102, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000d08000)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x407ff, &(0x7f00009c1000)={0xa, 0x1, 0x57, @loopback={0x0, 0x1}, 0x9}, 0x1c) [ 177.797997] binder: undelivered TRANSACTION_ERROR: 29189 [ 177.812386] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/11 12:29:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={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, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") setfsuid(0x0) mknod(&(0x7f000086c000)="2e2f66696c653000", 0x103d, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000085d000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0) execve(&(0x7f0000272000-0x8)="2e2f66696c653000", &(0x7f0000b81000)=[], &(0x7f00007f5000)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) execveat(0xffffffffffffffff, &(0x7f00001c0000-0x8)="2e2f66696c653000", &(0x7f0000f0f000-0x10)=[], &(0x7f0000e46000-0x20)=[], 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f00005a7000-0x1c)=@req3={0x0, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000004d000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x50, &(0x7f000000a000)="") r0 = creat(&(0x7f0000139000)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) sendto$ax25(r0, &(0x7f0000bcf000)="36ee4e0ad582fa617421a2139511f1337f02bc9b380454f93ffdb13062cb7275914989545557ba19958e5908137f3cce8da8c94a7b411615968ec6b97de9158ce7ba8485188bec494dddd7a1aeec01efe8464ff29b0c2136d13d569ff217f08488e786a256d173a995a29bc190b7bd5c4308069b35f5e082fe818e021afa96e0cad8fe0b94e79b60c3627e41d30c425d8567a2739d238f659247ac347508367e05ce1376a2f3000e516def24a4115954d755b7f7ad64fb3988e7dc93ce0cfba1d3a1dfe0f001e4cbf480b128c7d9808b7b7120aba5425cc2f80b0d86e07d09865489c273", 0xe4, 0x20000811, &(0x7f0000edf000)={0x3, {"0990d0a494bbcd"}, 0x7}, 0x10) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000473000)=0x0) unshare(0x40600) writev(r0, &(0x7f00004a0000-0x20)=[{&(0x7f0000f76000-0x59)="c6", 0x1}], 0x1) clone(0x0, &(0x7f0000445000)="", &(0x7f0000f1d000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000020000-0x3)="") ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f000049f000-0x10)={0x4, &(0x7f0000512000-0x10)=[0xf8a, 0x3, 0x1, 0xffffffffffff9e71]}) r1 = creat(&(0x7f00001d4000-0xc)="2e2f66696c65302f62757300", 0x0) r2 = dup2(r1, r0) umount2(&(0x7f0000d59000)="2e2f66696c653000", 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000a73000)=@int=0xde32, 0x4) r3 = open(&(0x7f000022b000)="2e2f66696c653000", 0x401, 0x0) pwritev(r3, &(0x7f0000f16000)=[{&(0x7f00003da000-0x2)="8903", 0x2}], 0x1, 0x0) msgget$private(0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x3) [ 177.862840] RDS: rds_bind could not find a transport for 172.20.5.187, load rds_tcp or rds_rdma? [ 177.887255] QAT: Invalid ioctl 2017/12/11 12:29:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009a4000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00007d4000-0x20)={0xfff, 0x5, 0x1, 0x0, 0x7, 0x6, 0x8, 0x1, 0x0}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1, 0x3, 0x2, 0x5, 0xffffffffffffffc1, 0x81, 0x1ff, 0x1000, r1}, 0x20) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a2a000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) restart_syscall() r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) recvmsg(r2, &(0x7f0000633000)={&(0x7f000022f000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b88000-0x70)=[{&(0x7f0000212000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000e33000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f0000713000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000e92000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000cc3000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000be7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000230000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x7, &(0x7f0000ca2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x3}, 0x10100) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d47000-0x4)=r1, 0x4) sendto$inet(r0, &(0x7f0000498000)="6ad506f944", 0x5, 0x10, &(0x7f0000740000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f0000001000-0xcb)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mq_timedsend(r2, &(0x7f0000df7000-0xfb)="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", 0xfb, 0x101, &(0x7f0000f26000-0x10)={0x0, 0x1c9c380}) dup(r0) mkdir(&(0x7f000002b000-0x8)="2e2f66696c653000", 0x4) mount(&(0x7f00006f6000)="2e2f66696c653000", &(0x7f0000c61000)="2e2f66696c653000", &(0x7f0000a7d000-0x6)="746d70667300", 0x2, &(0x7f0000756000-0xc5)="62590558ee535bf75e5c13d2a5ac1eb2f3216ab239d4965e15089be10f6de32984ac44d439400cfb21e92fed904bff8fa20270b193477a075d2361c25469a35b79b2474aa0ecb159c6015601d2b0bccc4c2f94f56bf0bc21816e9d390bd0471a644132d6f424674978a55769e9bbe586155e0755171af7242c32266fa60a7979d117858e6163f57fa160ab14068d7bfa1b38a503e30b0f18ebdac253483e18273a36ec245055b85389063b804be7fc72a92c649304853a9bf788ff205b8a3e5c5c49882828") getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000921000-0xb8)={0x0, 0x7, 0x2, 0xff, 0x1000, 0x6, 0x1000, 0x400, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa3c9, 0x0, 0x1000, 0x6, 0x5}}, &(0x7f0000d98000-0x4)=0xb8) 2017/12/11 12:29:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x13) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c06000)="2f73656c696e75782f656e666f72636500", 0x40000, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00007b8000)=0xfff) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000c94000)=[0xb2, 0x400, 0x3, 0x80000000001, 0x0, 0x80, 0x8, 0x6]) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a1f000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) r3 = getpid() fcntl$setownex(r2, 0xf, &(0x7f00003c8000)={0x0, r3}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000dd8000)={0x3, 0x0, 0x10001, 0x7}) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000211000)={0x5, r4}) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f000054a000)={0xfd, 0x10000, 0x0, 0x2, 0x8000, 0x49}) r5 = dup(0xffffffffffffffff) sendmsg$inet_sctp(r5, &(0x7f0000011000-0x38)={&(0x7f0000929000-0x1c)=@in6={0xa, 0x1, 0x1e4a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40db2efd}, 0x1c, &(0x7f00003cd000-0xb)=[{&(0x7f00002c7000-0x1c)="394fd447b81fa43b6ff040ba59e9ef5854b136c4586353b4fbae960963a4c53c3d4420fcff7f71f0586dda2ee41df9e998400d776ad0c94145", 0x39}], 0x1, 0x0, 0x0, 0x0}, 0x810) r6 = 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, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r6, 0x407, 0x3) r7 = socket(0x10, 0x2, 0x10) uselib(&(0x7f0000be2000-0x8)="2e2f66696c653000") ioctl$TIOCGETD(r2, 0x5424, &(0x7f000036b000-0x4)=0x0) write(r7, &(0x7f0000c3b000)="240000001d0001000000000000fffc0014ff00fa100007000600f100f7729256ffffffffffff9bfc", 0x28) [ 177.937931] RDS: rds_bind could not find a transport for 172.20.5.187, load rds_tcp or rds_rdma? [ 177.977470] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 178.013415] tmpfs: No value for mount option 'bYXîS[÷^\Ò¥¬²ó!j²9Ô–^›ámã)„¬DÔ9@ û!é/íKÿ¢p±“Gz]#aÂTi£[y²GJ ì±YÆVÒ°¼ÌL/”õkð¼!n9 ÐGdA2Öô$gIx¥Wié»å†^U÷$,2&o¦ [ 178.013415] yyÑ…Žacõ¡`«{ú8¥ã ëÚÂSH>':6ì$PU¸S‰;€Kçür©' 2017/12/11 12:29:58 executing program 5: syz_open_dev$sg(&(0x7f0000723000-0x9)="2f6465762f73672300", 0xfffffffffffffc00, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004b4000)="2f6465762f7161745f6164665f63746c00", 0x20000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000b37000-0x20)={@generic="e5dfd613741882c5bebb252ceb931cc7", @ifru_flags=0x2}) r1 = syz_open_dev$vcsa(&(0x7f0000fd6000-0xb)="2f6465762f766373612300", 0x3, 0xfffffffffffffffe) socket$inet_udp(0x2, 0x2, 0x0) r2 = add_key(&(0x7f0000d72000-0x12)="636966732e73706e65676f00", &(0x7f0000a20000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000cb3000-0x6)="727872706300", &(0x7f0000f69000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ad7000)="2f6465762f73672300", r2) keyctl$link(0x8, r2, 0x0) getsockname$ax25(r1, &(0x7f0000005000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a0e000)=0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) iopl(0x1000200000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000f9f000-0x4)=0x200d029e, 0x1, 0x1f, &(0x7f0000d9b000)={0x0, 0x0}, &(0x7f000073c000-0x4)=0x7f, 0x100) ioctl$sock_ifreq(r1, 0x8995, &(0x7f0000213000-0x28)={@generic="d973f16e93dacb1860ffd79a7e5a6d09", @ifru_flags=0x9203}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x21) perf_event_open(&(0x7f0000566000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@random="0bf400000080", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x400, "91"}}}}, 0x0) r3 = socket$nfc_raw(0x27, 0xa, 0x0) fcntl$setflags(r0, 0x2, 0x1) r4 = getpid() r5 = getpid() getpgid(r4) ptrace(0x18, r5) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000b14000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r6, &(0x7f0000742000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r6, 0x800000010d, 0xb, &(0x7f00005ab000-0x4)="07000000", 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000db000-0x10)=@req={0x800, 0xf979, 0x9, 0x0}, 0x10) 2017/12/11 12:29:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x8)="7472757347656400", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005b9000-0xfd)="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", 0xfd, 0xffffffffffffbff8) keyctl$get_keyring_id(0x0, r0, 0x20000001) r1 = dup(0xffffffffffffff9c) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000c8d000)="29eb199ddf0d5590a1405a003494db8e96666bdfc98347a7faf82d2ec2c1d3cfdb4a8aeb129ef069471e324ae6975c4ccef73d07b1dcc0391007480b9675663542eb155f0ef89fb91fc740cabb7cc24ec8203c2c6f3edfe6f8da8293ee2016019ca3ab0d02faeea8", 0x68) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={0x0, 0xffffffff, 0x0}, &(0x7f0000000000)=0xc) r4 = accept(0xffffffffffffffff, &(0x7f0000fc0000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ecc000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000f20000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000781000-0x9)="2f6465762f6b766d00", 0x40000, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) clock_gettime(0x0, &(0x7f000084c000-0x10)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00004a8000)={0x0, 0x0, 0x0}, &(0x7f0000872000)=0xc) tkill(r9, 0x2e) writev(r6, &(0x7f0000ca6000)=[{&(0x7f0000bf7000-0xbf)="91b54da6782b412e6b68b4a45fd3d1aeef2d6dd66b78ec2066b80308e48921ecaeab06e07d311a92b6eb4029121185f681de91cb3fa7a8e95ec7edfdd72811878991ddf473f05650132df14d1d2c3888ff525557913b90d839f891b23dede483574b306846a006de935e5229223a32e943cf195e9ef2bb6534fa8982304fe25f18b55486bf1bf11325288780c90379efbdea68d42a90b4aa6f77c7cd12efb540c4e92222a7259d5b52c499e2e36c4d74599d5cb7f96c727937692a426e8eb0", 0xbf}, {&(0x7f0000bc6000)="f687efd8817f0e78caf509aaaa3ec427f9d7c5fe9246dd2d4491e15e586c7dce18682816bcdc837b3919758d189449783c439894a688c6cf9191525d7b4a6bd883f186bd421f1e6a60b24d908b319724b791315fafd4cc796adce755996b35deb587a6d3451278c0ab22f9cc596b0280fda6f7e1e2ceba5e6a15d11ed5e62621a6dcc04855b470eb19d48a9ec25a73c92a3fafc91d08e6e133f1cfda", 0x9c}, {&(0x7f0000253000)="6c8d6b4fb033c0ff104d7a1aceb6fa052653f501f71db57c6d943edd4dea6c408a9e106c9d63d846f8003e01d87409aa92b3a874bba1a8060667163b13805d50104594031efdfae33b6607f88d4e17ed7bb95397f78a59ff27c8703365399e088f1b0e622b4a793cc62454883cb0509774ff9ed74753ff5aa78d340be745f146d1d7f9b85e5435b527", 0x89}], 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f00006e5000-0x68)={0x7f, 0x101, 0x8f5, {r7, r8+10000000}, 0x9, 0x83e6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ac4000-0x8)={0x0, 0x2}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000d3b000-0x18)=@add_del={0x2, &(0x7f0000f26000)=@generic="c0d9c800cec177f08b77a0ad47a90081", 0x0}) r10 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000817000-0xb)={0x8, 0x0, 0x2, 0x8, 0x100, 0x3ff, 0x1, 0x10000, 0x6, 0x0, 0x5}, 0xb) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000002a000-0x8)={r3, 0xfffffffffffffffb}, &(0x7f0000712000-0x4)=0x8) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x8f) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f3c000-0x98)={0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x67f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3}, 0x98) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f000009c000-0x10)={0xb, "5c4c29b65739fc6232b669"}) ioctl$KVM_SET_MP_STATE(r10, 0x4004ae99, &(0x7f00007cb000-0x4)=0x0) ioctl$KVM_GET_IRQCHIP(r6, 0xc208ae62, &(0x7f0000855000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000f51000)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/11 12:29:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x3) signalfd4(0xffffffffffffffff, &(0x7f00003b3000-0x8)={0x0}, 0x8, 0x0) r1 = syz_open_dev$tun(&(0x7f000047d000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="45516534000000000000000000000000", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x100000000, 0x0, 0x0, 0x7fff}, 0x401}}) faccessat(0xffffffffffffffff, &(0x7f0000d87000-0x8)="2e2f66696c653000", 0x109, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xfffffffffffffffd) vmsplice(r2, &(0x7f0000074000-0x50)=[{&(0x7f000095f000-0x8b)="4684abaff7807f2b799790f820a7457e7dcbe74c9f37705275b61a9919872405add509728a269c83a1745d4f612ad20a6f615df83a4d25ccababb7c38e3e28f50e705ebb156f4c87a58e0bacf4d518cde05e45000ced2fb210c9bb1ba4caf63da5a30520d7e26c31769c45a073d647413e0367c46e5b4de867b52c6ff9a6c1464779965b21495d2ebac8d6", 0x8b}, {&(0x7f0000ffe000)="70a16e1f7ae606e890e283358068f50949ef77ce209edeac0a5efdf5fc2c5f7f7ea49cd1ced9ec7392d9dde7914351f50bd167d04dbfb229afff2c7842f987aace684023c0c71a660e1bad7cf25f68ea65d4c32665d4fb2750ab4b0ebdf69adc7f5cde9a0ce8e05002e4fc9d77f94939e350169bfc661e8fd64ee2cca148b1d9101e3c788ebe0d47b004ab057b224e3a8af5a2ddbeee3aec73f9c18f11d35601688aaf1b638dd779db477de80895314f14f832487129391fbcbf15a234ab13a99fe5a5dcbc8148fa2d452e69cfb27124b52da7dd2643fbdcc89920", 0xdb}, {&(0x7f00001b8000)="d059f87c33db228823eb050f90adbdfe14ca04a1eb02503b3b3e85768ed4ee3a269749aecc195a100710b5c1da5f49", 0x2f}, {&(0x7f0000cc2000-0x95)="b02cbdbbcbcc1dad6ce91b597025b956b7a9640d277fe01739bc613e723092d5a58835062cb7164f4fae8c1417dfed8bd9eaef45a120547ea56f8223f625e35af779b44e21acb1be525c5c62674a155f8f8986a7675ee79609fa3050c04562efa60523dd2138a1c90cdaa54700aaf3e64bea3fe2a9b32de2d1300de0c3becc126c68c18285cd4dd0a9540a3358605f7fe859b199b0", 0x95}, {&(0x7f000076f000)="fb4fc2a65b411d0de7773fc41d0f6ce534712c9ae6057db42e26598e0766c0f298554fdd265be8fadf8b2665d6af4e2f3c0c02cddf4d79b9b1f662b3a7166a48a63842e31f19b77c96e5734d2fe29b1c1e5b0c0552c7b7aefcf2fecdc49f84e25e99", 0x62}], 0x5, 0xc) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000dd8000)=0x0, &(0x7f000042f000)=0x4) dup3(r0, r1, 0x0) r3 = gettid() sched_getparam(r3, &(0x7f000068d000)=0x0) r4 = gettid() tgkill(r3, r4, 0x6) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00001ba000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) [ 178.069326] tmpfs: No value for mount option 'bYXîS[÷^\Ò¥¬²ó!j²9Ô–^›ámã)„¬DÔ9@ û!é/íKÿ¢p±“Gz]#aÂTi£[y²GJ ì±YÆVÒ°¼ÌL/”õkð¼!n9 ÐGdA2Öô$gIx¥Wié»å†^U÷$,2&o¦ [ 178.069326] yyÑ…Žacõ¡`«{ú8¥ã ëÚÂSH>':6ì$PU¸S‰;€Kçür©' 2017/12/11 12:29:58 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = getpgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)="2e2f66696c653000", 0x160) r2 = creat(&(0x7f0000e64000)="2e2f66696c65302f66696c653000", 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000895000-0x4)=0x3f, 0x4) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = open(&(0x7f0000149000+0xf6d)="2e2f66696c653000", 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000359000)="62696300", 0x4) mkdirat(r3, &(0x7f00007ed000)="2e2f66696c653000", 0x0) unlinkat(r3, &(0x7f0000d60000)="2e2f66696c653000", 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000443000-0x4)=0x0) waitid(0x0, r1, &(0x7f00005fe000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xc0000000, &(0x7f0000301000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) symlinkat(&(0x7f00005fa000-0xe)="2e2f66696c65302f66696c653000", r3, &(0x7f0000096000)="2e2f66696c653000") getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000025000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001c1000)=0xc) accept$unix(r3, &(0x7f0000e2c000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000de6000-0x4)=0x1002) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000fad000-0x20)={0x5, 0x3, 0x8, 0xa9, 0x8001, 0x80, 0x0, 0x4, 0x0}, &(0x7f0000b28000-0x4)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000bdb000-0x4)=@assoc_id=r4, 0x4) ioctl$int_in(r3, 0x0, &(0x7f00003a3000-0x8)=0xd164) ioctl$TIOCGSID(r3, 0x540f, &(0x7f00001cd000)=0x0) getpeername$inet(r3, &(0x7f0000651000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e9b000-0x4)=0x10) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dfa000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000f0c000-0x4)=r5) fcntl$getownex(r3, 0x10, &(0x7f0000825000-0x8)={0x0, 0x0}) ptrace$getenv(0x4201, r6, 0xffdfffffffff7fff, &(0x7f0000fa0000-0x8)=0x0) write(r3, &(0x7f0000854000)="a1552a5c0ec8d915e8347568935546915f90a224005b374158e7814f603c440d7a91fc381c3ddb8ddd3194123674651e79eb56cadfe69931879969f76234f15688eb78138ccd6aa3a91712e12efa37ec70727518132bb6ac46ebc06658048f201bca80932dd4719452d65ff3df4cb1ad407803801bf48af88ff83611fb2f1779fc729b0a4df77bc2b2fdf7ba9b85b6790afba92c492243101cbe1d3365a15542a44a1d", 0xa3) mmap(&(0x7f0000ed7000/0x3000)=nil, 0x3000, 0x2, 0x5032, r3, 0x0) mknod(&(0x7f00004cb000)="2e2f66696c65302f66696c653000", 0x8000, 0x4) [ 178.076727] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/11 12:29:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) read(r0, &(0x7f000061f000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23) bind$alg(r0, &(0x7f0000a82000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622d6369706865725f6e756c6c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000c04000-0x70)=[{&(0x7f0000c4b000-0x5f)="18", 0x1}, {&(0x7f0000030000)="01a673396cee2a7aa0fdd97ae1d338c696ced94118b3b81287b2431d319edc9c900f64bf2cac657292aa93376628e842c70c140a14b399f7b6b12be960cc23aeb3f221f17b105c54e052b54a14678a3d0702364691bf3092c6ed93b21d00e171bbb2964d039faaeb55f2bf9bf643640f8df94285e0af6fa957d0002a63daafa9a3ce06ab138c4364b9c8ef2ddb64bf38d1ce0488d025e41fd7e643d38635c9624730428a111d1d40f25d", 0xaa}], 0x2) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000763000)="2f6465762f6375736500", 0x2000, 0x0) inotify_add_watch(r2, &(0x7f000083d000-0x8)="2e2f66696c653000", 0x8) bind$alg(r0, &(0x7f0000c7b000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "77703338342d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) r4 = dup3(r2, r1, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000951000-0x10)={0x2, &(0x7f0000f7f000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00003eb000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060d000)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000f70000-0x20)={0x8163, 0x39, 0x8, 0x8, 0x100000000, 0x0, 0x0, 0xd98, 0x0}, &(0x7f00001b7000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000003a000)={r6, 0x1, 0x4, 0x40}, 0x10) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000354000)={r5, 0x3}) pwrite64(r3, &(0x7f0000001000-0x50)="fa", 0x1, 0x0) r7 = accept$alg(r4, 0x0, 0x0) recvmsg(r2, &(0x7f0000cb2000)={0x0, 0x0, &(0x7f00004ce000)=[], 0x0, &(0x7f00000bf000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0x4000000000000000}, 0x2041) fcntl$dupfd(r0, 0x406, r7) fallocate(r3, 0x11, 0x0, 0x44400004) [ 178.090516] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/11 12:29:58 executing program 5: ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000182000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="1cbddd945554", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="74756e6c300000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000629000-0x8)={0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e99000)="2f6465762f73657175656e63657200", 0x400, 0x0) fstatfs(r0, &(0x7f0000def000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b96000)="", &(0x7f0000e2b000-0x4)=0x0, &(0x7f0000ee2000)=0x0, &(0x7f0000b13000-0x1)="") r2 = msgget(0x1, 0x2) msgctl$IPC_INFO(r2, 0x3, &(0x7f00003df000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = syz_open_dev$random(&(0x7f0000fad000)="2f6465762f72616e646f6d00", 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000027f000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060b000)=0xe8) r5 = getgid() fchownat(r1, &(0x7f00006f7000)="2e2f66696c653000", r4, r5, 0x800) r6 = syz_open_dev$mouse(&(0x7f0000ccb000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x439, 0x80) lgetxattr(&(0x7f0000192000)="2e2f66696c653000", &(0x7f000042e000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000370000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4) mq_notify(r6, &(0x7f00002dd000)={0x0, 0x3, 0x1, @thr={&(0x7f0000193000-0xa2)="b70789b51d83a4b01f1428bfc4496f5af3523270192974c407030483da6e12a5833898475fbf45a4c5469d69c305d1968887165cfe974f4757fe3c969fd571171c382cd04518ebf82871b604d4cbf505cc824895fac1f5720137e31811dde99f1f24755d4cced9ad23a06abaac9cd672d100000000000000008b5e4452767ad7aa37e12c91f0fa1ef1c47cf445dec4c5ebd9dd46ca629db5dfe2a5c6b258e2ff49fb", &(0x7f0000e7f000-0x1)="01"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r3, &(0x7f00005af000-0x10)=[{&(0x7f0000507000)="00", 0x1}], 0x1, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) timer_create(0x0, &(0x7f0000373000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000140000-0x1a)="", &(0x7f0000680000)="2ff68c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f63000)=0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc018643a, &(0x7f0000277000)={0x4000000, 0x5, 0x29}) clock_getres(0x0, &(0x7f0000550000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000496000+0x5d0)={{0x0, r7}, {0x0, 0x9}}, &(0x7f0000d43000)={{0x0, 0x0}, {0x0, 0x0}}) clone(0x0, &(0x7f00006f1000-0x2)="", &(0x7f0000893000-0x4)=0x0, &(0x7f0000f9f000-0x4)=0x0, &(0x7f0000c8c000)="") umount2(&(0x7f0000aa7000-0x8)="2e2f66696c653100", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r8 = getpgid(0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000597000)="2e2f66696c65302f66696c653000", 0x400, 0x112) setsockopt$packet_add_memb(r9, 0x107, 0x1, &(0x7f00004b4000-0x10)={0x0, 0x1, 0x6, @random="60f6da9b8d9b", [0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r9, 0x5411, &(0x7f00002dc000-0x4)=0x0) tkill(r8, 0x3a) 2017/12/11 12:29:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fed000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) clock_gettime(0x0, &(0x7f000038d000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000848000)={{0x77359400, 0x0}, {r1, r2+10000000}}, &(0x7f0000520000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x9, 0x80000000000b, 0xfffffffffffff670, &(0x7f0000ee0000-0x10)={0x77359400, r2}, &(0x7f0000c42000-0x4)=0x1, 0x0) r3 = socket(0x10, 0x2, 0x400000000010) perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x78, 0x3e2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x400000, 0x0, 0xf72, 0x6, 0xfffffffffffffffc, 0x0, 0x0, 0x4a, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xd4e, 0x0}, 0x0, 0xffbfffffffffffff, r0, 0x0) r4 = fcntl$dupfd(r0, 0x10000408, r0) getpriority(0x6b275b27daf25965, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000195000-0x8c)={0xdf72, 0xfffffffffffffffd, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r4, &(0x7f0000718000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000d58000/0x4000)=nil, 0x4000, 0x3000002, 0x0, 0x800) write(r3, &(0x7f0000608000-0x22)="240000001a0009ff000001000000000df50c0900010000001de80000d41ff9161737", 0x22) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000933000)={0x0, 0x10000, 0x56, "b3fb84b8c72a79bf7e016351a34af5d1253b59c4f456fbf0179314d775e2a5c0fe41b8bf669acad17714cf71fc228b54564583392aad63d549bb882694c0ce3d21f4f9939b44c4c4e39f694d0cd221d51212c0c70e94"}, 0x5e) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0xfffffffffffffffe) clone(0x4747e630a668ed7e, &(0x7f0000f67000-0xdf)="", &(0x7f0000f66000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000058c000-0x1)="0e") [ 178.125752] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 178.155252] QAT: Invalid ioctl 2017/12/11 12:29:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae4000)="2f6465762f6b766d00", 0x400, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000700000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x0, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f00004b7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x400, 0x9, @sync=&(0x7f0000e5e000-0xc)={0x3, 0x7, 0x7fff}}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x401, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000941000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00008ba000-0x14)={0x0, r2, 0x4, 0x0, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000d9f000-0x14)={0x6, 0x80000000000004, 0x8000, 0x3c, 0x0, 0x0, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000764000)=0x4, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f00001c4000)={0x2}, 0x8, 0x80800) syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x40002) 2017/12/11 12:29:58 executing program 1: syz_open_dev$mouse(&(0x7f0000c82000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000ae5000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1ffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x28fa7441, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x658, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utime(&(0x7f0000e36000)="2e2f66696c653000", &(0x7f000078d000-0x10)={0x0, 0x2}) msync(&(0x7f00002bc000/0x2000)=nil, 0x2000, 0x9ff5aeb3e9bb58ba) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b9c000)="2f6465762f6877726e6700", 0x609fc, 0x0) fsetxattr(r0, &(0x7f0000c0f000-0xe)=@known="73797374656d2e61647669736500", &(0x7f00004b5000+0x1e5)="2f6465762f6877726e6700", 0xb, 0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a92000-0xc)={&(0x7f0000381000-0x8)="2e2f66696c653000", 0x0}, 0xc) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000b7a000-0x96)={0x7ff, 0x8e, "3715a8a225e695f73628c0620664bba7a00e53a6636316b9f31d47ea77038858f4c3d24963fba5ad943b4cb15267056903ccf85b8cae778a0c7d2f88e03dfc6e086971ae8eea150b1063488b9f27aef774bb29abca612179af5305735a17ecba9075765abf728430e847bf9e62b495fdee2f05ee5f72a5febe45cdf6a6a72afbd0ecd02f3d44aa14222f03e51dd4"}) writev(r0, &(0x7f0000fdb000-0x10)=[{&(0x7f0000372000-0x39)="3900000012001947000003000000000007040000001fe076480000000103000009001d0066413e055600002808003ffb230300805a16075bff", 0x39}], 0x1) read(r1, &(0x7f0000293000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000a60000)={0xfffffffffffffff8, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @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]}]}, 0x230) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000674000-0x400)={"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"}) syz_open_dev$sg(&(0x7f00003d2000)="2f6465762f73672300", 0x7, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x3) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f99000-0x4)=0x8, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000dfb000-0xf)="6e65742f6970760000000675746500") preadv(r1, &(0x7f0000da9000)=[], 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000473000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) ioctl$KDSETLED(r3, 0x4b32, 0xfe) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000771000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000989000)={0x2, 0xff, 0x3f, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) syz_open_procfs(r4, &(0x7f0000764000)="70726f6a69645f6d617000") ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000fbb000-0x8)={0x3f, 0x2, 0x3, 0x100020001, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 178.159255] audit: type=1326 audit(1512995398.524:2015): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21492 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0xffff0000 [ 178.159275] audit: type=1326 audit(1512995398.524:2016): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21492 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0xffff0000 [ 178.159291] audit: type=1326 audit(1512995398.524:2017): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21492 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0xffff0000 [ 178.160125] audit: type=1326 audit(1512995398.525:2018): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21492 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0xffff0000 [ 178.169223] QAT: Invalid ioctl [ 178.203691] QAT: Invalid ioctl [ 178.208757] QAT: Invalid ioctl [ 178.364992] netlink: 'syz-executor1': attribute type 29 has an invalid length. 2017/12/11 12:29:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008f3000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000efa000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bc3000-0x4)=0x0) r2 = getpgrp(r1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r0, &(0x7f00009c9000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba8000)=0x10) r4 = getpgrp(0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f00009b4000)=0x0) socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = creat(&(0x7f000061e000-0x8)="2e2f66696c653000", 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000dd3000-0x4)=0x0) r6 = shmget$private(0x0, 0x1000, 0xfc000004, &(0x7f0000251000/0x1000)=nil) getdents(r5, &(0x7f0000e77000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab) shmctl$IPC_INFO(r6, 0x3, &(0x7f0000002000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$bt_rfcomm(r5, &(0x7f0000c0e000)={0x1f, {0x8001, 0x7698, 0x86, 0x80000001, 0x6, 0x7}, 0x6}, 0x9) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f00003eb000)=0x64) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000474000-0x8)={0x1, [0x0]}, &(0x7f0000f81000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000c37000)={r7, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0x9357, 0x8000, 0x1}, &(0x7f00006e5000)=0xa0) unshare(0x400) bpf$BPF_PROG_DETACH(0x9, &(0x7f000019a000)={0x0, r5, 0x2, 0x1, 0x0}, 0x14) accept$unix(r5, 0x0, &(0x7f0000d68000-0x4)=0x0) r8 = timerfd_create(0x7, 0x800) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000576000-0x28)={0x81, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r5, 0x4010ae74, &(0x7f00002b9000)={0x5, 0x9, 0x7fff}) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x77359400, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000181000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KDSETMODE(r5, 0x4b3a, 0x5) clock_gettime(0x0, &(0x7f0000ef5000-0x10)={0x0, 0x0}) timerfd_gettime(r8, &(0x7f0000594000)={{0x0, 0x0}, {0x0, 0x0}}) r9 = memfd_create(&(0x7f0000025000)="2a73797374656d70707030766d6e65743100", 0x3) fcntl$addseals(r9, 0x409, 0x9) accept4$llc(r5, &(0x7f000020e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000edc000)=0x10, 0x800) 2017/12/11 12:29:58 executing program 3: r0 = syz_open_dev$sg(&(0x7f00008ae000-0x9)="2f6465762f73672300", 0x7409, 0x4000000000400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003c2000)=0x0) capget(&(0x7f0000b4f000)={0x20071026, r1}, &(0x7f0000f53000)={0x1, 0x200, 0x0, 0x6, 0x1, 0x80000001}) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r5 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000f80000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000551000+0x747)=0x10) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f00008de000-0x10)={0xfffffffffffffffc, 0x7b, 0x800000001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpgrp(r5) setpriority(0x0, r6, 0x85) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000e78000)={0xfffffffeffffffff, 0x3, 0x2, 0x2, 0x3, 0xc, 0x3, 0x80000001, 0x4, 0xa88, 0x1, 0xfffffffffffffffa}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000091b000)="2f6465762f6b766d00", 0x200, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) openat$kvm(0xffffffffffffff9c, &(0x7f00007c5000)="2f6465762f6b766d00", 0x8000, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000862000/0x18000)=nil, &(0x7f0000a8c000-0x18)=[@textreal={0x8, &(0x7f0000b94000)="0f0d617f0f20e035d0101e00000f22e00f01f60fc75800660f689b50c3f394660f3a14ca63b801008ec8f2dad6", 0x2d}], 0x1, 0x0, &(0x7f000004d000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00004e8000-0x68)={0x7b, 0x0, [0x80000, 0x2, 0x7, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r9, 0xae80, 0x0) fallocate(r4, 0x5, 0x3, 0x710) r10 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r10, 0x0) close(r3) 2017/12/11 12:29:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x806, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x80, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000041b000)={&(0x7f0000016000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000418000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f00004ca000+0x3f6)=0x8001, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000ffd000-0xa)="2f6465762f7663732300", 0xff, 0x20084) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005ce000)="2e2f66696c653000", 0x0) open(&(0x7f0000d48000-0x8)="2e2f66696c653000", 0x1, 0x0) r3 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) fanotify_mark(r3, 0x11, 0x1000000000000000, r3, &(0x7f00003b9000)="2e2f66696c653000") ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000df4000-0x10)={0x2, &(0x7f00003f8000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f00008f4000-0x8)={r4, 0x1}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000038e000)=0xe, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x800000, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x80000000000024, 0x0, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x4) r5 = socket(0x3, 0x0, 0x7fff) r6 = socket(0x11, 0x3, 0x8000000000300) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r5, 0x800443d2, &(0x7f0000a77000-0x10)={0x2, &(0x7f0000b82000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f000043d000-0x10)={0x1, &(0x7f000021a000-0x8)=[{0x200000006, 0x0, 0x0, 0x81}]}, 0x10) r7 = socket$inet6(0xa, 0x4, 0x0) setsockopt$inet6_int(r7, 0x29, 0x20000000000018, &(0x7f0000aff000-0x4)=0x6a1, 0x4) sendto$inet6(r2, &(0x7f0000d42000-0x1000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d538c878d5135ad1c9cd2239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396577478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab9376da86d977d7c9ccefd881e5ef0500cff41eea526862885881c226c687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d28094efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802467368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf00000800742b6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa09172aebf971803016791c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff92", 0x66c, 0x8804, &(0x7f00007fa000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r7, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b34056ef8ab691843e901e7d64ac815f950ff010200000000000000bf268f3d6b53efc1cbeea30001186168506776e9eba5ebd03901680000ffffffffec35120ec64fff33c1c98276b26eaece2900727e3402814dc2568000000180ff58911dbff90000001f7a0100020000b456"}, 0x80, &(0x7f000089e000)=[{&(0x7f0000b4a000-0x1000)="99364c54580f212b53875b0a2518f03b2fb47729a353d1626e60542dae94210069d45d2d52866a63e28fd1eec76fbb29d0bf0bc2b42e671224697cd295c2839e44c405804ad9a12b0773b86eff92d3b7af702c7864182a720698bc5fbbf4c93fad496cd1d71fff7962d8380264f35339aebb3fe51a24d3c31ea59d3c9d9c92df7e813490bf494dc7ad6624e63653fc21af6146ade25ac7f6f5d0db8acea139623842a5c2868296b9a14d93beeb8df7a9f60f2b9f4ab7d2b3cbcdd3baa3e5f19a2d89b5609a49aa29c75a984eea1c4198c325a9194c88d68f08943abe897edefa2bbfdbb1bec19ad9c8113c8533e07704c29890f5db6af258d63b4315abcf8197414892772dcb0eac23e84e1cad34707afd951863506e219ca0e858a0a358edb4f81d1232a135e80227a21eaccc84249639817b3cbc1139182cb58606043002411a312e88a728d42fc34b2a26e6eafc56579f6e28bef9f859d55b8970e2a5ab615ca9c55f91bf59294739aba0b18a61d747fdfd53f8a56dfd079269e27cb9c35511480932d976927d4151e8f21769db0a33b608c6544a3bb14bd59273b305aebaa9c836f938a94fe1bb524f9ea5f2170003088523d028387dc9e0a6482051541d283f6499d4dbfd24f3968ec4f9f904409abc4e6520211d684929e2e7b117976f55239e15dca78cbc17dc63ba5b79ec5765d7b222ff5c4ad9704d83c9f9f0823abc38a283676e0aa72923308af41a9e2976270c416e85acb10b7d1c7b0a06a2fc152bd145c3c70453242bf9769dd247bfc6477b25548f559779eef38cce14a33ca6c770c3049af5a033da7698aa3a7bedf0dd8cdcb7f6bfa7994d8cee8a49d1958da3f4c738e0254ce13065ae89d3e0db16d4d368b26322c88a9c675a35d28acaaca52a50da63084f8cd880305137e394141d0abe614088b6e6be237db49b081fce383652a0f57543250344910586bc5d2ad5419b11631b567a77b10b936e31c54a70da5c43d0a19b5502e20b3c738a03d868257fbda89f1bc990d32b618bd982c2cf4c0daf6ee9cacf6d10183aae3847d19bd0816fa39d828df367315c94dc25990b9939a59516ec27030c6e56f0997949e7d8ec3b3921d574fcddd36fe5b5ccb22c88a68a18ae740ca3cb07984b9e6522be441dcd99570ce85eea82f57ccd737ea1f83ae7ef681da8b574266d461966d536bc4c2ef7f3cbdc77f021682bd2bd358354baa7c5a2e38fe8693a22fac4cf2ba5074535597dc6353ad008077788d9f82807759e9a65496aa84933de5a68c44c27e2e761147c350513df85615479fec543a6b2e6356f4c0211e40967b0f25fbf3d61f54c994f4a9eae742736b1e81807f034d25a6b8d639026186295f44579c248c4d302b1cda82dbfe45fc5ffc99c4ce29bfef55025e06db282ea943c960c39ca95a057ea1f34a061e0c31de968e1100894092bbf8559d4dd910c247394df2d1f2f6a61dd13dfccce4c2cbfab0ec2b8ae80acc8385d146c03c1d7cd73264f880192a9c8a881f89eee8b7c1f30bbf488c1d421c45a566ee94b1845fce2d3324a30c4f89632c8d96b2c7e6e17ef80d59e77ba23ba389f1dee0c01e53c075449e442c4c23f5477ae60ac647340c5f7dafafceaca0c39ada1f12eb06edb4e364e21734e5b04f432df385e35174882960f8bbdebe68257b5b0107bac89c0dc416adb521f5da9a6dd09998f006f5339467f02b40499d671e5317b035dfefa178cfeeddb59e7357d3317fff7804e3520bff11eed999f360b015a81aef03597a894deb957a0fc3e7e070b9f902f36859c5c64456f1c3596cd2e4538e4f3e54ad94793b752a4a66d4616ffd185e8247a5538df50087c723a027869e2afd988a04aaee62add2d3e54675427a43f2e2362a6f5e81ed40e4117b1725165ae06c62b58778d8f594244c462dce461507c74d9d8076d3ee469698eac1fefdd779ad55eb168cabd7664f65ddc0e141acce071cbf1d307756de94fdbeec883512bb4fcbfde2a19983e1ab86463469500dbb0a6eaa9c2b4f01aad364a6d12db95ad85a25e62e86b46480919de75229128009c14b5929977ed2f0dc7234c8a6df102c9226a1809722509f939f253371b6c4b0c647582f18427f450f7829bc69ec0482b5fa89ee40b1801d4fab4b241066d6034528a10a65a2160098732aeca091d849a97e777fb1ba1a66569cee617ccf3ac0b2a9632f24e83ec24ff11faa9a625eae77e19c0cffb2814db7f2307aba628c60e9f8869e6fac9c5db228e7948c1da2729c260f9b32eb3b375662c37e613b3457224af9439889624636e044abbb0c1f25ca0e86eb8348c6d4fcb46a18cebbd29a35a806c7321783d232c2ebbf07a17dca3ade4f1405b080716b1f75de66771dda8d32c7ad3b3da6d5fde12bbd12fe01821ac88bedc0de5b412436812467d07141b9c92df3787e3006cc3527d93119e29e5d91c0adb7eb9b1f24c1c9afaea1a567609e761f2036f0fd405739ff529491db9e8b3acd113f7755055ebb47afffcf56074e13fad70c804e856526963518119eaf42ecb7a82ad41bdb32d0fb763991df4edd12ef7fecfa63f3bdbb41792d051ab06422231e02addd35a7c4512a89da6381d9ed8b1eee8c1b3118a24612d5519fca5481c48a05169c21aa09685e752095eaf5fbc5ef89ed0e90c345a7c1ef8a62bbdfef627f1da3acbd0b41a498d36aa17d7f6214e083c09df89cebf0a6e9a97b144a42e539efea67c779383e295ba45ff0654dada5f3017492d636aae4c1578a3d42ba407630d1db12440ee9f337f5c8dfa858f2c1af24f1ea1f0870224f4a1e9794dfba9f4fe47f6c99f6092addd7e9bb0caef1151eba201ce3be51d4c16ce5335e8127b8a4289c73868b935f505f9c3a4927561c1", 0x800}, {&(0x7f00005e5000-0x2f)="4b8177ba66e45a76488632df67c43105c2c55bf0e6d0d74aa68cff63b222692eec3245b70c5048ad8f262c57da388b", 0x2f}], 0x2, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) 2017/12/11 12:29:58 executing program 6: r0 = socket$nfc_raw(0x27, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000001000-0x3)="2f2600", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffc, &(0x7f00007b7000)={0x0, 0x0}) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x20000000, &(0x7f0000726000)={0x0, 0x0}, &(0x7f0000004000)=0x9, 0x401ffffffc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c53000-0x8)={0x0, 0x0}) getresgid(&(0x7f00008d8000-0x4)=0x0, &(0x7f0000ee0000-0x4)=0x0, &(0x7f0000ce6000-0x4)=0x0) r5 = getgid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00009da000)={0x0, 0x0, 0x0}, 0xc) r8 = getegid() setgroups(0x4, &(0x7f0000477000-0x10)=[r4, r5, r7, r8]) bind$inet6(r2, &(0x7f0000cc4000-0x1c)={0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x800000000000100}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r9, &(0x7f0000ea4000-0x1c)={0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000976000-0x2)=0x0) inotify_init1(0x80800) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000e0f000)={0x2, &(0x7f00000c4000-0x8)=[{0x80000000, 0x1}, {0x8, 0x1000}]}) recvmmsg(r2, &(0x7f0000c47000)=[{{0x0, 0x0, &(0x7f00003ae000+0xf81)=[{&(0x7f0000d00000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000203000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f00000d8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000ae3000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000271000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000db6000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f00000f0000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}], 0x7, &(0x7f0000bba000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8, 0x3}, 0x8}], 0x1, 0x3, &(0x7f000064d000)={0x0, 0x1c9c380}) sendto$inet6(r9, &(0x7f00008d7000)="0e", 0x1, 0x20000000, &(0x7f0000b80000-0x1c)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x100004}, 0x1c) perf_event_open(&(0x7f0000176000-0x78)={0x2, 0x78, 0x8, 0x6, 0x8, 0x5d, 0x0, 0xffffffffffffff7f, 0x20020, 0xd, 0x5, 0x6, 0x7af, 0x10, 0x0, 0x3, 0x3, 0xfff, 0x9, 0x0, 0x9, 0x1, 0x5, 0xee, 0x2b, 0x3f, 0x0}, r6, 0x2, r1, 0x1) r10 = syz_open_procfs(0x0, &(0x7f0000001000)="6e65742f7463703600") readv(r10, &(0x7f0000266000-0x8)=[{&(0x7f0000c3e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1) getpriority(0x1, r6) [ 178.365006] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. [ 178.459104] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 178.459116] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. [ 178.467932] QAT: Invalid ioctl 2017/12/11 12:29:59 executing program 1: mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect(0xffffffffffffffff, &(0x7f000028b000)=@nfc={0x27, 0x0, 0x0, 0x4}, 0x10) r1 = dup(r0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000093b000-0x4)=r1, 0x4) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000960000)="", 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003d2000)=0x0, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000954000)={r2, &(0x7f0000953000)="5af0d5425ad6f0e331d653e84d81efb0b6be8a3fa390143e7f3fd78cd4b87b3f194258ae46dfe521a6075fc6b2a8c03783c265f5cadeef940ee453ca186123e321a776c9dd0badc330f761380ea0e542e306666713ba645b4ac72607e19ad2c8dd102b1085c54a1dc10236306cc97044d52d54837dbb97cfebab2d700a42867a2b957cb7b2e38c2433e5f8aae9479f7cfaef5f229b3455333077471584ffd144dd24973052d936bb20ecc0387a7ee37bc21667ffffecbf1964ec747305fcf51ee6e3164491ea7da3c023dec7fbbb581e98c795e65585b626ba69e6", &(0x7f00001ab000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000961000-0x8)={0x0, 0xaa}, &(0x7f0000960000)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001c6000)=[{&(0x7f0000719000-0xf6)="fe", 0x1}], 0x1, &(0x7f0000567000)=[@sndinfo={0x20, 0x84, 0x2, {0x36, 0x2, 0x3f, 0x7, r3}}], 0x30, 0x0}, 0x0) r4 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup(r4) pwrite64(r4, &(0x7f00001f2000-0x15)="2775a5282cfc3d74424790456b02ea005b5b307670", 0x15, 0x0) sendfile(r4, r4, &(0x7f0000321000-0x8)=0x0, 0x8) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r5, &(0x7f0000960000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x5) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r6, 0x1, 0x37, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000c000-0xe8)={{{@in=@rand_addr=0x0, @in=@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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b6000-0x4)=0xe8) setsockopt$inet_group_source_req(r6, 0x0, 0x2f, &(0x7f00007da000)={0x9, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f000095f000)="daa516c454e53b58f209127c8b9e40dc503caf08bc76c50fdb63693f11d0bb08be998b497ae9f982b7aacf74f61ed5e0f9c6919f77b262055fa09a8a785f34535459496e111f153551be9334277af01669250c6f82848a7db88ef3552a57c8c03d271df5022520484e9a10e906e9f1b4a4b1da073d97aadb64802ea161107f141c121a811975c6f698f0dc588c618acd13be219c0a901e", 0x97, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000954000-0x26)="0e389af9b633d35ebca953f80164b33cfada2669c211e2551190176373f6f5d7b01278350354", 0x26}, {&(0x7f0000954000)="070431edb0b96a5347cbe4feeb1ef7792216eecfff737295101e9f27d3426ce5f6ed1bc156e424c83be7ba45f9d0af8c54353d8b342a5b4a857ef98b8d568c82368f14214753", 0x46}, {&(0x7f0000088000)="88db5a03943ca08be5d83cd3c8ae4ce6f987e49cbb1a5432b5df9bbc11654e959ca67e1565e81bfe43ac670a7ae15ec4e238f8eb4720ed04a20cebd066eac786d1a8ab084b335bc39af5cbfd9a1e391fac5236dae4da81bd29206947ac6fac3c7b44dbde34b6b0804af20e27858d78e1c08dfc94b3be460fafe94ae58590d01f58b69dbb723366b538badaed9a5a619cec62caf1dea93d6f90e01e098022c563dc76976eead402074cbc87971dd9eb934b0abdaf02655abd4ae6d8088666618284434ed4831185aa94452b30", 0xcc}, {&(0x7f0000955000)="5f3e05614f2868f5d4f1a57ad25bc2c75f5f5633d1dac0cc0b5564c877925949dd281a7726553141ea4e6521bd82941edfce715cf2ea4949797c921a70f1c4665aa33813bf4c255130f5fed5ffdfb8af6accbaca109ed2ed4caf86673fd559e02320a9aae19fcee1d0d09bef728b480b82b5f2dba6428839f7401b48ae004b86a2ed892c", 0x84}, {&(0x7f0000272000)="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", 0x1000}, {&(0x7f0000166000)="c4a94afffd3f3e59a6a4162ec297e206e3d5fdf31d5dd9a1b0c2eb97faf56233", 0x20}], 0x6, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000962000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000962000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000400000-0x18)={r2, &(0x7f0000963000-0x93)="d9b4ab668c3163b5a034656e076e59fa7191b402ca2cca5eb919feecadb73bb474678eb61512d3e019d5e6306591bbb170b924c234a745c3017e6ae9505a7da855bd2ebf3addf175dd5f4d57689bed3fe95adff50c840a8ec87d8bd2142a73282b8941e74f178d6cca8f584328729975c18ecbf25e69a24a5052c07f3de5e0d014e5f11edbe71cfdd2bfed27c5b1ac32e10ec2", &(0x7f0000962000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00007f1000)=0x0) 2017/12/11 12:29:59 executing program 7: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000dbb000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000dbc000-0x4)=0x1002, 0x800) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ae9000-0x8)="2e2f66696c653000", 0x14104a, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000fc5000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000fc3000)="000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000fc4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x101002) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f00009d2000-0xe)="2e2f66696c653000", 0xfff) write$evdev(r1, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x74, 0x2}, {{0xfffffffffffffffe, 0x0}, 0x7, 0x0, 0x0}, {{0x0, 0x2}, 0xfffffffffffffffe, 0x1fe, 0x0}], 0x48) sendfile(r1, r0, 0x0, 0x1000072439a6b) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f67000)=0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000fc4000+0x202)=[{&(0x7f0000fc4000)="958c62c3bd746a2d85e06f8e7d22f3f0a4b5df76e9b13b258a97f6a78f58092e3d3a77d11eb6c8dc1dcfaaf633636b3316f19d9bcfa094bcb91346cef4217d9a2792c8c86c015b70f56e66eb6587752a8fb5232525e057998ff1dac46ce5dfb8b80589aa767c889217dffa98d3dae89337ecd392c69b0f42a899e64de9c69673c224a792134ff38749ff767b95fac7c87f9892f60779cda5f529afb3bd31a2c5af2758d2f5", 0xa5}, {&(0x7f0000042000+0x7e0)="910939843505e9187ac472a43f8b4734152ff1ba1429ec8c9cafb4c62f3b5ba779d95eca67a7beb12ec6b0d86849c2f5cc8dd5b90fd01f5ba7e52a8182e72d6e34", 0x41}, {&(0x7f0000e0b000-0xda)="05ddb6c09d993ed23c7fae21b21749022a880953aa80acd6103c5d8e1c85e1bf575efc66520c5a69a03a13b1028c138b8ba6623a7398936ebb624f224a7f00e38ace23840f21a8649710741d8df4068d37292008f296b242f0aee25e81f8983e95d36b1a02d9f39d55a53fc5ec7772685a820d0b735c49d724e7662343a40f3c92076c3cfbd30bc55e9b777adce7793b66825c075a6e799a731ec3d1f42346c177d86c14f52cbcb40dc89dc99c5bf354256f05b2e5fa7e59ed1f21aca8634d65e11e7d020a966fa3d7a9ecbb404069af41b80af58aafddf45690", 0xda}, {&(0x7f0000fc4000)="9b8f9f4e54651efbf5743eec586ebc08fb047520e4b4e3abe8cb3b7596bb675c8a38dc00cf5c92f3fe13d59bff173503b55bc1aec5d96957f5c8884c45055af9ee8d25747b43052c4bfef00966fba16a64607bdb9f41a527197ee10a45609e38d0b34390", 0x64}], 0x4) sendfile(r1, r1, &(0x7f0000fc2000-0x8)=0x0, 0x80000003) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00001b3000-0x16)="00000000000000000000000000000000000000000000") mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000fc5000)={0xffffffff, 0x380000000000, 0x7, 0xc8e6, 0xbea7, 0x15, 0x3, 0xfff, 0x2, 0xfffffffffffffffe}) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) 2017/12/11 12:29:59 executing program 4: msgctl$IPC_RMID(0x0, 0x0) mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000043000)="", 0xfffffffffffffffe) syz_open_dev$sndseq(&(0x7f0000019000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ircomm(&(0x7f0000921000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x0) io_setup(0x3ff, &(0x7f0000707000-0x8)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0xa6c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f000002c000-0x8)="2e2f66696c653000", 0x0) set_mempolicy(0x0, &(0x7f0000fce000-0x8)=0xff, 0x2) request_key(&(0x7f0000b3a000-0x6)="6c6f676f6e00", &(0x7f0000834000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000004e000-0xd)="2f6465762f6972636f6d6d2300", 0xffffffffffffffff) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000a02000)={0x1, 0x3, 0x13004, 0x1000, &(0x7f0000c82000/0x1000)=nil}) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000d2000-0x8)={0x0, 0x0, 0x0, 0x0}) msgget$private(0x0, 0x2) rt_sigaction(0x7f, &(0x7f0000e22000)={0x7, {0x80}, 0x8000000, 0x3d}, 0x0, 0x8, &(0x7f00002e2000)={0x0}) lstat(&(0x7f000048c000)="2e2f66696c653000", &(0x7f0000f64000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$netlink(r2, &(0x7f00009ea000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a1e000-0x4)=0xc) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f000023e000)={"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"}) r3 = socket(0x109, 0x100000000e, 0x0) getsockname(r3, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ecc000-0x9)="77657374776f6f6400", 0x9) fcntl$getownex(r3, 0x10, &(0x7f000079e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xe04000)=nil, 0xe04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000591000)={0x2, 0x6543, [{0x2, 0x0, 0x5}, {0x100000000, 0x0, 0x1b5e}]}) r4 = socket(0x10, 0x3, 0xc) syncfs(r1) write(r4, &(0x7f0000e02000-0x26)="1f0000000102ffdf000301000100bf0000080001040006000000e416e20100", 0x1f) 2017/12/11 12:29:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x3) fallocate(r0, 0x0, 0x4, 0x10001) write(r0, &(0x7f0000002000)="09", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) execveat(r0, &(0x7f0000006000)="2e2f66696c653000", &(0x7f0000006000-0x28)=[&(0x7f0000005000)="74727573746564626465766d643573756d776c616e30766d6e657430707070305c00", &(0x7f0000005000)="00", &(0x7f0000004000-0x9)="2400", &(0x7f0000006000)="2400", &(0x7f0000004000)="6b657972696e676b657972696e67766d6e65743173656c662a296574683000"], &(0x7f0000006000)=[&(0x7f0000001000)="2d406370757365745b6d643573756d5b00", &(0x7f0000005000)="2400", &(0x7f0000007000-0x6)="626465765e00", &(0x7f0000003000-0x2)="2400"], 0x1000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2017/12/11 12:29:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000c5e000-0x4)=0x0, 0x80000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000e6c000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f00008ae000)=0xc) connect$packet(r1, &(0x7f000066a000)={0x11, 0xff, r3, 0x1, 0xa, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r4 = add_key(&(0x7f0000a91000-0xb)="6173796d6d657472696300", &(0x7f00007c7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003b8000-0x6f)="9db7281481acb27c2db6a72e746d8b67e84811308c6463d1a0f0d72820f9a5ee87841a5ec9265692c71298dca58b099287bf1c2b209b9c5a5070d0103b4797367ca008e04f705f2b2ad2bce6bf1c892bfd4237b808aafade129eed1c9dcf388e966b144410326680cc623f5afa4f19", 0x6f, 0xfffffffffffffffa) request_key(&(0x7f000040b000)="73797a6b616c6c657200", &(0x7f0000771000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000)="00", r4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00003da000)=0x0, &(0x7f0000213000)=0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001e6000-0x11)="2f73656c696e75782f656e666f72636500", 0x2002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bfb000)={r5, 0x9, 0x51, 0x85, &(0x7f0000caa000-0x51)="bc3bd51591a10ebc889a7f92ff6c2227cc36e2156649217f8d613d35ac6eaa26779b1ca63b14a3598b41b150d2c1df3390d6b18160754f01eba3e9b99f3c1b67bb3d073f20f29a1f100041af3cce2b8a71", &(0x7f0000cde000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, 0xfffffffffffffffc}, 0x28) r6 = open(&(0x7f00005ba000)="2e2f66696c653000", 0x200000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000875000)=0x7ff, 0x4) setsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f0000fab000-0x4)=0xde2c, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000da5000-0x10)={0x3, &(0x7f0000b17000-0x18)=[{0x2, 0x2, 0x9, 0x7}, {0x5, 0x1, 0x5, 0x9}, {0x7e8, 0x7, 0x9, 0x1ff}]}, 0x10) epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0x8) geteuid() clone(0x4000000, &(0x7f0000814000)="2a4ff06184f14ad849b565ead7acd5788e008830a5dad61ba92dce9752837adb2e9f40db6033b03d3656c5faaf72e85b657c4aa21f7b453e3b09f19896733558fbc221bc2ff538090b6abbfc47c426b960cadbd1f2b0266c6da7020902d725e926d48b906ccbcfb704d5a55df907f8be5f3500f20d6abf1147a3ea386ee84384d310a2aeeecfdf042f58b63e6502378d7bd613bcbccfc05383447ee1a78167328a8918b96db198f4cd0386cf3d32381eefa6439632a07953f307639471fba68374e179fe9fe313e6d9b1f1a6e428", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="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") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) r7 = getpgid(0x0) ptrace$cont(0x20, r7, 0x1, 0x8001) recvfrom(0xffffffffffffffff, &(0x7f0000019000+0xb3b)="0000000000000000000000000000", 0xe, 0x40002100, 0x0, 0x0) r8 = memfd_create(&(0x7f0000bd2000)="1a6d643573756d747275737465647b00", 0x3) accept$nfc_llcp(r8, &(0x7f00004f9000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000061a000-0x4)=0x60) 2017/12/11 12:29:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000c66000-0x4)=0x8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) r1 = add_key$user(&(0x7f0000cad000)="7573657200", &(0x7f0000c76000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f6d000)="c3f3711c855b2e73ec5c7f1406", 0xd, 0xfffffffffffffffc) keyctl$update(0x2, r1, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x100, 0x0) r3 = semget$private(0x0, 0x3, 0x44) semctl$IPC_INFO(r3, 0x4, 0x3, &(0x7f000082a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x0, ""}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000000)={0x0, 0x0, 0x800, "1281203f6677", "1bc6878c8c84baa5e350b46a8539324c"}) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000001000-0x8)={0x78fd2637, 0x0}) r4 = gettid() timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) rt_sigprocmask(0x0, &(0x7f0000f29000-0x8)={0x0}, 0x0, 0x8) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00001a7000-0x4)=0x0, &(0x7f000091f000)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b96000)="2f6465762f6877726e6700", 0x100, 0x0) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e47000-0x9)="2f6465762f76637300", 0x6000, 0x0) write$eventfd(r6, &(0x7f000026f000)=0x6, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000085e000)={0x0, 0x0}, &(0x7f0000787000-0x4)=0x10) sched_rr_get_interval(r4, &(0x7f0000c9f000-0x10)={0x0, 0x0}) clock_getres(0x3, &(0x7f0000424000-0x10)={0x0, 0x0}) getitimer(0x2, &(0x7f0000fab000)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x6, 0x1, &(0x7f000070a000-0x10)={r8, r7}, &(0x7f0000559000-0x10)={0x0, 0x0}) timer_settime(r5, 0x1, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000271000)={0xc5f9, 0x1000, 0x2, 0xffffffff, 0x3, 0x10000, 0xbdc9, 0x2, 0x7, 0x3, 0x7, 0x6}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f05000)={0x0, 0x0, 0x0}, &(0x7f000057c000-0x4)=0xc) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00006e0000-0x1000)="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", 0x1000) 2017/12/11 12:29:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000079d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef4000-0x4)=0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000546000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000ace000)="6e65742f736e6d703600") preadv(r3, &(0x7f0000b25000-0x50)=[{&(0x7f00006b2000)="0000000000000000", 0x8}, {&(0x7f0000831000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002cc000-0x15)="000000000000000000000000000000000000000000", 0x15}], 0x3, 0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x2) pwrite64(r4, &(0x7f0000439000-0x2)="388d", 0x2, 0x0) fchmod(r0, 0x1000000000000000) fcntl$addseals(r4, 0x409, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r5, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000009b000)=[{&(0x7f00002a1000)=[{0x1d, 0x25, 0x1, 0x7fffffffffffffc0, 0x102e, "000000070b0003000000000000"}], 0x1d}], 0x1, &(0x7f000057f000)=[], 0x0, 0x0}, 0x0) sendfile(r4, r4, &(0x7f0000c11000-0x8)=0x0, 0x7c) r6 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r5) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f000058c000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000a93000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000810000-0x10)={r7, 0x0, 0x80000000}) clone(0x200000, &(0x7f00003d1000-0x1)="a8", &(0x7f0000846000)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="f3") syz_open_dev$sndseq(&(0x7f00009b1000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000958000-0x8c)={0x0, 0x100000001, 0x8, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d22000-0x10)="2f6465762f73657175656e6365723200", 0x20000000003, 0x0) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f000096d000)={0x6, {{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe75d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x1, 0xffffffff7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x84}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xd8c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f0000cec000)={{0x8006, 0xbc}, {0x2, 0x3}, 0xd, 0x5, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r8, 0x80045105) syz_open_dev$mice(&(0x7f0000a19000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x105000) 2017/12/11 12:29:59 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000af4000-0xa)="2f6465762f70746d7800", 0x80000000000000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x80000025, &(0x7f0000e63000-0xc)={@rand_addr=0xa, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) r1 = socket$inet(0x2, 0x6, 0x0) r2 = dup(r1) connect$inet6(r2, &(0x7f00002b7000)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0xfff}, 0x1c) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000a77000-0xc)={0x4, 0x3, 0x400}) bpf$PROG_LOAD(0x5, &(0x7f0000f15000-0x30)={0x7, 0x5, &(0x7f0000c73000)=[@map={0x1, 0x4, 0x2d7104fe, r2}, @map={0x7, 0xab8, 0x4, r2}, @map={0x100, 0x7f, 0x9, r2}, @generic={0x8, 0x400, 0x3ff, 0x5}, @map={0x46d4, 0x5, 0x1, r2}], &(0x7f000087c000-0x2)="0b00", 0x5, 0x12, &(0x7f00002da000)="000000000000000000000000000000000000", 0x9, 0x1}, 0x30) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000676000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e8b000-0x78)={0x2, 0x78, 0xe3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x5, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000497000)="2f6465762f6175746f667300", 0x101200, 0x0) bind$bt_rfcomm(r4, &(0x7f0000eb3000-0x9)={0x1f, {0x8, 0x1, 0x5b, 0x0, 0x99d6, 0x4}, 0xfffffffffffff432}, 0x9) accept4$inet(0xffffffffffffffff, &(0x7f0000c50000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) socket$inet(0x2, 0xa, 0x8) mmap(&(0x7f0000001000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 178.761279] [ 178.762931] ====================================================== [ 178.769224] WARNING: possible circular locking dependency detected [ 178.775522] 4.15.0-rc3+ #217 Not tainted [ 178.779592] ------------------------------------------------------ [ 178.785891] syz-executor5/21588 is trying to acquire lock: [ 178.791487] (cpu_hotplug_lock.rw_sem){++++}, at: [<000000002e50430b>] lru_add_drain_all+0xe/0x20 [ 178.800494] [ 178.800494] but task is already holding lock: [ 178.806443] (&sb->s_type->i_mutex_key#10){++++}, at: [<000000003a91e095>] shmem_add_seals+0x197/0x1060 [ 178.815968] [ 178.815968] which lock already depends on the new lock. [ 178.815968] [ 178.824263] [ 178.824263] the existing dependency chain (in reverse order) is: [ 178.831860] [ 178.831860] -> #6 (&sb->s_type->i_mutex_key#10){++++}: [ 178.838615] lock_acquire+0x1d5/0x580 [ 178.842916] down_write+0x87/0x120 [ 178.846958] generic_file_write_iter+0xdc/0x7a0 [ 178.852130] do_iter_readv_writev+0x531/0x7f0 [ 178.857126] do_iter_write+0x15a/0x540 [ 178.861512] vfs_iter_write+0x77/0xb0 [ 178.865899] iter_file_splice_write+0x7db/0xf30 [ 178.871065] SyS_splice+0x7d5/0x1630 [ 178.875281] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 178.880535] [ 178.880535] -> #5 (&pipe->mutex/1){+.+.}: [ 178.886150] lock_acquire+0x1d5/0x580 [ 178.890447] __mutex_lock+0x16f/0x1a80 [ 178.894833] mutex_lock_nested+0x16/0x20 [ 178.899394] pipe_lock+0x56/0x70 [ 178.903262] iter_file_splice_write+0x264/0xf30 [ 178.908431] SyS_splice+0x7d5/0x1630 [ 178.912648] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 178.917901] [ 178.917901] -> #4 (sb_writers){.+.+}: [ 178.923170] __dentry_kill+0x43a/0x6d0 [ 178.927545] dput.part.23+0x5a0/0x830 [ 178.931833] dput+0x1f/0x30 [ 178.935257] handle_remove+0x70c/0xb60 [ 178.939632] devtmpfsd+0x262/0x4b0 [ 178.943657] [ 178.943657] -> #3 ((completion)&req.done){+.+.}: [ 178.949865] lock_acquire+0x1d5/0x580 [ 178.954155] wait_for_completion+0xcb/0x7b0 [ 178.958963] devtmpfs_create_node+0x32b/0x4a0 [ 178.963943] device_add+0x120f/0x1640 [ 178.968231] device_create_groups_vargs+0x1f3/0x250 [ 178.973731] device_create+0xda/0x110 [ 178.978019] msr_device_create+0x26/0x40 [ 178.982566] cpuhp_invoke_callback+0x2ea/0x1d20 [ 178.987721] cpuhp_thread_fun+0x48e/0x7e0 [ 178.992357] smpboot_thread_fn+0x450/0x7c0 [ 178.997075] kthread+0x37a/0x440 [ 179.000928] ret_from_fork+0x24/0x30 [ 179.005128] [ 179.005128] -> #2 (cpuhp_state-up){+.+.}: [ 179.010725] lock_acquire+0x1d5/0x580 [ 179.015015] cpuhp_issue_call+0x1e5/0x520 [ 179.019649] __cpuhp_setup_state_cpuslocked+0x282/0x600 [ 179.025497] __cpuhp_setup_state+0xb0/0x140 [ 179.030308] page_writeback_init+0x4d/0x71 [ 179.035032] pagecache_init+0x48/0x4f [ 179.039320] start_kernel+0x6bc/0x74f [ 179.043607] x86_64_start_reservations+0x2a/0x2c [ 179.048847] x86_64_start_kernel+0x77/0x7a [ 179.053569] secondary_startup_64+0xa5/0xb0 [ 179.058373] [ 179.058373] -> #1 (cpuhp_state_mutex){+.+.}: [ 179.064233] lock_acquire+0x1d5/0x580 [ 179.068519] __mutex_lock+0x16f/0x1a80 [ 179.072894] mutex_lock_nested+0x16/0x20 [ 179.077442] __cpuhp_setup_state_cpuslocked+0x5b/0x600 [ 179.083203] __cpuhp_setup_state+0xb0/0x140 [ 179.088013] kvm_guest_init+0x1f3/0x20f [ 179.092474] setup_arch+0x17e8/0x1a02 [ 179.096759] start_kernel+0xa5/0x74f [ 179.100963] x86_64_start_reservations+0x2a/0x2c [ 179.106204] x86_64_start_kernel+0x77/0x7a [ 179.110926] secondary_startup_64+0xa5/0xb0 [ 179.115731] [ 179.115731] -> #0 (cpu_hotplug_lock.rw_sem){++++}: [ 179.122112] __lock_acquire+0x3498/0x47f0 [ 179.126745] lock_acquire+0x1d5/0x580 [ 179.131029] cpus_read_lock+0x42/0x90 [ 179.135315] lru_add_drain_all+0xe/0x20 [ 179.139775] shmem_add_seals+0x3df/0x1060 [ 179.144409] shmem_fcntl+0xfe/0x130 [ 179.148521] do_fcntl+0x73e/0x1160 [ 179.152548] SyS_fcntl+0xdc/0x120 [ 179.156488] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 179.161725] [ 179.161725] other info that might help us debug this: [ 179.161725] [ 179.169829] Chain exists of: [ 179.169829] cpu_hotplug_lock.rw_sem --> &pipe->mutex/1 --> &sb->s_type->i_mutex_key#10 [ 179.169829] [ 179.182376] Possible unsafe locking scenario: [ 179.182376] [ 179.188397] CPU0 CPU1 [ 179.193028] ---- ---- [ 179.197659] lock(&sb->s_type->i_mutex_key#10); [ 179.202381] lock(&pipe->mutex/1); [ 179.208492] lock(&sb->s_type->i_mutex_key#10); [ 179.215731] lock(cpu_hotplug_lock.rw_sem); [ 179.220103] [ 179.220103] *** DEADLOCK *** [ 179.220103] [ 179.226128] 1 lock held by syz-executor5/21588: [ 179.230760] #0: (&sb->s_type->i_mutex_key#10){++++}, at: [<000000003a91e095>] shmem_add_seals+0x197/0x1060 [ 179.240708] [ 179.240708] stack backtrace: [ 179.245175] CPU: 1 PID: 21588 Comm: syz-executor5 Not tainted 4.15.0-rc3+ #217 [ 179.252499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.261818] Call Trace: [ 179.264376] dump_stack+0x194/0x257 [ 179.267969] ? arch_local_irq_restore+0x53/0x53 [ 179.272613] print_circular_bug+0x42d/0x610 [ 179.276900] ? save_stack_trace+0x1a/0x20 [ 179.281020] check_prev_add+0x666/0x15f0 [ 179.285047] ? copy_trace+0x150/0x150 [ 179.288827] ? check_usage+0xb60/0xb60 [ 179.292682] ? trace_event_raw_event_lock+0x340/0x340 [ 179.297839] ? check_noncircular+0x20/0x20 [ 179.302044] __lock_acquire+0x3498/0x47f0 [ 179.306155] ? __lock_acquire+0x3498/0x47f0 [ 179.310447] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 179.315603] ? lock_downgrade+0x980/0x980 [ 179.319721] ? shmem_tag_pins+0x6e2/0xd20 [ 179.323850] ? radix_tree_gang_lookup_tag_slot+0x470/0x470 [ 179.329438] ? lock_release+0xda0/0xda0 [ 179.333379] ? mark_held_locks+0xb2/0x100 [ 179.337491] ? perf_trace_lock_acquire+0xe3/0x980 [ 179.342300] ? perf_trace_lock+0x900/0x900 [ 179.346504] ? shmem_tag_pins+0x606/0xd20 [ 179.350622] ? check_noncircular+0x20/0x20 [ 179.354822] ? shmem_put_link+0x210/0x210 [ 179.358939] ? wake_up_q+0x8a/0xe0 [ 179.362447] lock_acquire+0x1d5/0x580 [ 179.366215] ? lru_add_drain_all+0xe/0x20 [ 179.370330] ? lock_release+0xda0/0xda0 [ 179.374272] ? rcu_note_context_switch+0x710/0x710 [ 179.379167] ? __might_sleep+0x95/0x190 [ 179.383108] cpus_read_lock+0x42/0x90 [ 179.386877] ? lru_add_drain_all+0xe/0x20 [ 179.390989] lru_add_drain_all+0xe/0x20 [ 179.394934] shmem_add_seals+0x3df/0x1060 [ 179.399050] ? shmem_replace_page+0xe60/0xe60 [ 179.403515] ? lock_downgrade+0x980/0x980 [ 179.407629] ? __fget+0xbb/0x580 [ 179.410962] ? lock_release+0xda0/0xda0 [ 179.414904] ? __lock_is_held+0xbc/0x140 [ 179.418934] ? __fget+0x362/0x580 [ 179.422356] ? iterate_fd+0x3f0/0x3f0 [ 179.426126] ? lock_downgrade+0x980/0x980 [ 179.430244] shmem_fcntl+0xfe/0x130 [ 179.433837] do_fcntl+0x73e/0x1160 [ 179.437343] ? f_getown+0xb0/0xb0 [ 179.440765] ? fget_raw+0x20/0x20 [ 179.444193] ? SyS_futex+0x269/0x390 [ 179.447878] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 179.452774] ? selinux_file_fcntl+0xf2/0x150 [ 179.457149] ? security_file_fcntl+0x89/0xb0 [ 179.461535] SyS_fcntl+0xdc/0x120 [ 179.464959] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 179.469682] RIP: 0033:0x452a39 [ 179.472840] RSP: 002b:00007fda6527ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000048 [ 179.480514] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452a39 [ 179.487754] RDX: 000000000000000c RSI: 0000000000000409 RDI: 0000000000000016 [ 179.494988] RBP: 0000000000000406 R08: 0000000000000000 R09: 0000000000000000 [ 179.502227] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4130 2017/12/11 12:29:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000eed000)="2f6465762f72666b696c6c00", 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fcc000)={0x388e, 0xf0}, 0x8) r2 = inotify_init1(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000fec000-0xb)="2f6465762f766373612300", 0x7ffffffd, 0x408c0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x8)={0x20071027, 0x0}, &(0x7f0000fe4000-0x18)={0x0, 0xfffffffffffffffc, 0x0, 0xaf0, 0x9, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x19980330, r4}, &(0x7f0000fc1000)={0x5, 0x8000, 0x7ff, 0x559, 0x8, 0x9}) fcntl$setown(r2, 0x8, r4) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000c98000-0x4)=0x5) fcntl$getownex(r2, 0x10, &(0x7f0000a26000-0x8)={0x0, 0x0}) ptrace$setopts(0x4246, r4, 0x9, 0x0) ptrace(0x4207, r5) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x6, r5, &(0x7f0000c07000)=0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000e65000)={0x0, 0x0, 0x89d3, 0xfff, 0xf7b, 0xc0, 0x8, 0x7, {0x0, @in6={{0xa, 0x1, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0x7, 0x9, 0xfffffffffffffffa}}, &(0x7f0000c03000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000533000)={r7, 0x4000000, 0x3}, &(0x7f00004ea000)=0xc) mmap(&(0x7f0000000000/0x518000)=nil, 0x518000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[], 0x0, &(0x7f0000007000)=[], 0x0, 0x0}, 0xc844) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x3d5, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r5, 0x7, &(0x7f000051d000)={0x1f, 0x0, 0x4000000000001, 0x9}) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000145000-0x160)={{{{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]}, {{0xa, 0x2, 0x39f, @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]}}, 0x6, 0x1, 0x5, "d7d5cd8203d9a4a13fcabf44e2d40df4564ba4c3b566ec165472f7cd573f0582deccdc70a3d8383223fb20454d7a9baf4b6b9fcbf8376a6460c266bf79ee019d3d45c5d83cb3f182f81abfa2aab33fc1"}, 0x160) fcntl$getownex(r6, 0x10, &(0x7f0000a08000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f000085b000)={0x1, 0xfff, 0x22, 0xff}, 0x10) ptrace$getsig(0x4202, r5, 0x8000200042, &(0x7f0000f9c000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/11 12:29:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00007f7000)={0x16, 0x0, 0x8, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000810000)="2f6465762f6877726e6700", 0x80000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000b51000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000386000)=0xfc) setsockopt$inet_buf(r1, 0x0, 0xd, &(0x7f00002e5000)="02000000020001000000000000000788", 0x10) io_setup(0x42, &(0x7f0000fba000)=0x0) r4 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000f80000)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000657000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e99000-0x4)=0x8) r5 = socket(0xf, 0x3, 0x2) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000765000-0x80)={[0x4000, 0x3000, 0x1, 0x112001], 0x755, 0x81, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00006b5000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, r7}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x0, 0x0, 0x2, 0x81, 0x8001}}, 0xe8) sendto$inet(r5, &(0x7f00003bf000-0xfa)="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", 0xfa, 0x10, 0x0, 0x0) sendmsg$unix(r5, &(0x7f00000c8000)={&(0x7f00000c9000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00000c9000-0x40)=[{&(0x7f00000c9000-0x19)="1be4bc54422ec8cb2f96531b62d221ae89afbb6f5b956279e9", 0x19}, {&(0x7f0000026000-0xb1)="d9c6e955671777aa54093b3851a3562036edf59224865f3a5289010ad6cac9293c1b8196d3f37004761b4f0ed94bb2075f0dd2390c774685b5f438ec3d6ffc82ad3eb61ab9e9ff5e084af07ac2f3b41a1fe145afdb9a151a8c596cd320b537282d168089b7fab3cbe1810223f3eb52b01f255f9b21cf6942ce23882b2d1fc9abf897c5c9e980f8b27c4fd6c51c8a037afa314dfb5abcd8f9b4affc85043a667b35f00a469e6340577519f52d0e77b44119", 0xb1}, {&(0x7f00000c9000-0x59)="f6d8817a48c7723e515d10c70d95ac05a804dbf644ca06b0676a11f734ae69f99437a48e75de9ade1e7c6a47303de32fe70dbf06c4da0928cf86fc31621addacfdba3709de1ab8b3234ad7056dab726523316d25d30654c97b", 0x59}, {&(0x7f0000070000-0xab)="66e473aaf916ed9844ba8a00b67b0a085d089e7a356e3cfd33e47052580690cee73406393bdc33cd5539f4888330b48126d0d721897d84e736a146d5c22a207d236dcbeffe1ced2dd9a7fa22c8149547fba31fc15f6bf891606f462f18908da2893f746743a175cf71def9a0551aa8bf2158a467e4bc829bf61335dcba0c0a01c75f860ebf208453168961ccd48c431db652a4ce73abcef1dfb6313d17bd8b3c6745df15c98c53a5accf3b", 0xab}], 0x4, &(0x7f0000094000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r5, r5]}, @rights={0x18, 0x1, 0x1, [r5]}, @rights={0x18, 0x1, 0x1, [r5, r5]}], 0x4, 0x8000}, 0x40) write(r5, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) epoll_wait(r4, &(0x7f0000ac1000-0x30)=[{0x0, 0x0}], 0x1, 0x7) read(r2, &(0x7f000072c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b) sendmsg$netlink(r2, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x41}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f000096f000-0xc)={0x10002000, 0x0}) r8 = memfd_create(&(0x7f0000518000-0x3)="8900", 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000bec000-0x8)={0x0, 0x0}, &(0x7f0000325000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000c86000-0x8)={r9, 0x3}, 0x8) ioctl$PIO_UNISCRNMAP(r8, 0x4b6a, &(0x7f00007b6000-0x29)="254caa05f04279b3b020e4a2862f487a61304c750140e55fda85a549c31955836abfd623ceeb5da7a7") accept$netrom(r8, &(0x7f00004b6000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00004c5000-0x4)=0x10) 2017/12/11 12:29:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x400000000000) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000f1000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0xc) close(r3) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r2, &(0x7f00002c6000)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) r5 = add_key(&(0x7f0000bbb000-0x8)="7472757374656400", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="17d814e310502fe5247acbbc67c281ce932cef11bace9e5f3a3da5b955872a0e4e39d3679b4ee30641ad50ededba10be22dcf17520ccedd143912b29b6090e1194ec2cbc709e79d6b6ea56818e3cd757ec3fc7", 0x53, 0xffffffffffffffff) listen(r4, 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000eff000-0x6)="6c6f676f6e00", &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bda000-0x56)="53cff049a221c7524e354222476ef95cbe1ac0b106ba5e16b9541673b1f5d95306be69fca281b427e0055ef602da080720766de6c720d926c1330e11268946f65dcdcf3e8a32820e50c1196d32d1f5c101352f5aba69", 0x56, 0xfffffffffffffffe) keyctl$search(0xa, r5, &(0x7f0000fd5000)="6c6f676f6e00", &(0x7f0000e8f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r6) listen(r2, 0x2000004) r7 = dup2(r2, r3) connect$unix(0xffffffffffffffff, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00002d3000-0x4)=0x9) setsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f0000fd6000)="82d3379d90a7efb90af9ee8bbd1aa58892eabd429d76f390fa16a0957221cab310d4d61bc8c74c5ae4b530857f998bc284f3d38ae619bab8d238f728e758c6e979f0d3c4dfbf07d6b9fee0865d9353c96435bfe59c73c5f697bc28a8a5947caa6899148b1ad22146cf9d499e754d4110c8bc873a7ff47e75c2d2fd08e6dc89fbbba0ac0a962d8809413a13b3b14ad4d9b640830449f7b719117d412757758954438e6d2efa6ef09bdc1d2d96aceeaeb457c180081631a492796ba62604c7", 0xbe) add_key(&(0x7f0000fd5000-0x6)="6c6f676f6e00", &(0x7f0000fd3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000031b000)="55c049e108f4e062cf35766d63a14fa64c04d59c52ac670541328f073143383d1e7d41ddf4a6249dbed4eafa3cdd714ca5c252fc292e", 0x36, 0xfffffffffffffffe) [ 179.509464] R13: 00000000ffffffff R14: 00007fda6527b6d4 R15: 0000000000000000 2017/12/11 12:29:59 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x81ef, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000008000-0x18)={0x3, 0x9, 0x5b61, 0x5, 0x7, 0x2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000007000-0x10)="636f726564756d705f66696c74657200") accept4$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) read(r1, &(0x7f0000006000-0x33)="000000", 0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000006000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000-0x20)={r1, &(0x7f0000007000)="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", &(0x7f0000004000)="5d1fd3053f6e7acf2435c24c664243fc43980e3dd2005e6ead73d5897b23b37359add341d328b932904fce36a19737a2e5afcfbd5684774b043d626446e28504dedd24a371a305277aed4f604d1207897ca27946a7f709d99480365a4bca6ebea9df88fb082367de", 0x3}, 0x20) 2017/12/11 12:29:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f00008dd000-0x27)="24000000190025f4001809180000fd0e0a005f810010000002ffffeb08001700f8ffffff", 0x24) r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000007e000-0x4)=0x0) ustat(0x4b94, &(0x7f0000b24000)={0x0, 0x0, 0x0, 0x0, 0x0}) madvise(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x6d) r2 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000009000-0x4)=0x0) fstatfs(r2, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = socket$unix(0x1, 0x7, 0x0) pread64(r3, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x31) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0) mq_open(&(0x7f0000644000)="2f637075736574275b5e255d73656c696e75786367726f75707472757374656400", 0x800, 0x0, &(0x7f0000ca1000-0x40)={0x8001, 0x7, 0x1f, 0x3ff, 0x8000, 0x400, 0x5, 0x5}) r4 = dup(r1) pipe(&(0x7f000038e000)={0x0, 0x0}) ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f000008a000)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000c78000-0x4)=0x0, &(0x7f00004c3000-0x4)=0x4) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f00006f2000)="2e2f66696c653100", &(0x7f000002d000-0x6)="72616d667300", 0x400, &(0x7f0000d17000)="") symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c65302f62757300") symlink(&(0x7f0000662000)="2e2f66696c65302f62757300", &(0x7f0000c15000)="2e2f66696c65302f66696c653000") openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0) pipe(&(0x7f0000841000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000e6e000-0xc)="2e2f66696c653100", 0x4) writev(r6, &(0x7f0000c8e000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000265000-0x1)="44", 0x4) ftruncate(r7, 0x4) fchown(r7, 0x0, 0x0) creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000200000)="2f6465762f7667615f6172626974657200", 0x16360b498f001c5f, 0x0) 2017/12/11 12:29:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x1, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c5d000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000def000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000ff000)={@generic="1b2f34af5e5a1b38ad2e721a5a207782", @ifru_addrs={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000058f000-0x8)="2e2f66696c653000", 0x67) r3 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x6800) gettid() ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000023b000-0x8)=0x1) rt_sigprocmask(0x8001, &(0x7f000003b000)={0x9}, 0x0, 0x8) chdir(&(0x7f00005a5000)="2e2f66696c653000") prlimit64(r1, 0x4, &(0x7f00000a8000-0x10)={0x0, 0x20000000000}, 0x0) getpeername$inet6(r2, &(0x7f000065a000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000084f000-0x4)=0x1c) inotify_add_watch(r3, &(0x7f0000b2e000)="2e2f66696c653000", 0x1000000) fcntl$notify(0xffffffffffffffff, 0xa, 0x8000002c) getsockname$ipx(0xffffffffffffffff, &(0x7f0000f86000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00004ea000)=0x10) alarm(0x101) r4 = open(&(0x7f00002b0000-0x8)="2e2f66696c653000", 0x203, 0x0) r5 = dup2(r3, r4) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00003cd000)=0x0) open(&(0x7f000025b000-0x8)="2e2f66696c653000", 0x101000, 0x8140) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000ac2000)={0x4eb}, 0x4) r6 = socket$inet(0x2, 0x2, 0x0) mkdirat(r4, &(0x7f00005ae000-0x8)="2e2f66696c653000", 0x40) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000002000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x4, 0x8001, 0x420e7fd6, &(0x7f0000001000+0xfd9)=@common="74756e6c300000000000000000000000", 0x80000001, 0x0, 0x0}) 2017/12/11 12:29:59 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000000000+0xfb8)=[{{&(0x7f0000003000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000006000-0x48)=[{&(0x7f0000002000-0x52)="4f436b3662184507a3eaf0f5e8b5bf91da3778aff857ff8d25556b6962f001b5e96c048a132ea72644456d46a91889a73d06f601cb479cef78ef60f05f25cfb890513b240ba0088daa7e5923a89f8eff6469", 0x52}, {&(0x7f0000000000)="0a3d08915747e0b667da0b044c64f750dc1b38b99fbdefe57a8e25047545501f2eb31d7ccc9e0205e3d066927d11fb844239691fc71700ca7682947a988fa00aaadca65831c78e854f74a09207fe1cd5420174fd5af3eddd598f6ac50e949fd5e055846667b1ad1447aa42c895579431b7ac87c8ee310319fe141df0cad7b50726acb3c3e71d06b42d27713c3e1bf3213a85f430198c6ffd573464b116509568", 0xa0}, {&(0x7f0000002000-0xdf)="cf5726aa64fce93b3042e2ae22fbc2c74f2d825500d4411d3225b6cae82e7729435b945e8e9fc048543435e48fd5fb13600a22fe59e76f6908ef3d829f69b77bed10fc69dd804e89d11aae0a6a281ed896fe25df04d66957a7e229a63773f1147465348c403419188739a592d294d284f97f52b51b7b59397642860e0cd96f1125d35d30e43eb5fbaedd32fc7a123d709efb0aa0c2b9e889f83dfaf814ed6624dbe299cae5a78e331bb3b697f0b538073312d6b9cc7933e16354c08f251e5f693f686306cbf9531845c8c728a30c206f3d0148f7df7b00d7971ab0a6d4b5db", 0xdf}, {&(0x7f0000006000-0x39)="dc0f8a4702f6a1065146103294effafa0f5a50f69f0ffb186d972bf52ceca13222208e05d8f22b9ca075cd292711a323f5145c7f00b699fff1", 0x39}, {&(0x7f0000003000-0x16)="83433a1e8b0e0a36444557995fcb5b0033f200af3e08", 0x16}, {&(0x7f0000005000)="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", 0x1000}, {&(0x7f0000003000-0x32)="a6c4c9a3fca660250c5aec7fa1275bf49612ec006531c4ce2190470a7088a12d91d3e7bd4f44809aee10d6e5397a332ef243", 0x32}, {&(0x7f0000004000-0x90)="1925e331d0006cd3a7bf62e54b827ed25d7502ff8a922cfecbc727a7d783cbc314dbfdf39dabf8664fe4ada9b5f0235e85e57e12ef61086d5f1a7508df56d173c5b9adf5b644ea46d98ae9a76e57e01120ba5b711bb10cc329460b41ea3ef548bcb44470ef10c67ea3b2167a11c36e379e76c5b33ce826d800736eab89c7169898c74a4c8b01245d59c27f57ee8d2c46", 0x90}, {&(0x7f0000004000)="2ac0df25f95cd9a471a39386187c3004898f4bfce9927f6a9a781833970aded51a47fc0aea7cc6dce25211eca0f341cf8e16339cbdc4cde3475d7999fcdfc079b48313f42d2ed7c6c08f3f06199db6f3403d3b72031a656b508e175eefaed6e21deb297689c2e3e152943e85c5543cda70c8447ddfe4c796e100813941e3726a878296ca219883db36562e3730157a1190f30296940efd47d7a296f8e0ad9153c03f0ec75ee7acf195446d95", 0xac}], 0x9, &(0x7f0000d55000-0x70)=[], 0x0, 0x0}, 0x9}], 0x1, 0x200000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d61000-0x9)="2f6465762f6b766d00", 0x40001, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000a21000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a33659829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcbb1f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590000003ffc1ffcb18c4"}, 0x80) bind(r3, &(0x7f000027c000-0x10)=@ipx={0x4, 0xb1, 0x4007, "ff1af66965c3", 0x9, 0x0}, 0x10) mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000079f000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d5f6261736528637472286165732d6165736e69292c67686173682d67656e65726963290000000000000000000000000000000000000000000000000000"}, 0x58) close(r4) [ 179.541136] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/11 12:29:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000f59000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = syz_open_dev$tun(&(0x7f0000638000)="2f6465762f6e65742f74756e00", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f000025b000-0xc)={0x1, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x13b, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = syz_open_dev$mouse(&(0x7f000061c000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffffffd, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f00007c5000-0x4)=0x0) perf_event_open(&(0x7f0000272000-0x78)={0x0, 0x78, 0x100, 0xc8, 0x8001, 0xb35f, 0x0, 0x0, 0x2, 0x1, 0x81, 0xfffffffffffffffb, 0x7fff, 0x4, 0x0, 0x200, 0x0, 0xd3, 0x8, 0x1, 0x5, 0x0, 0x2, 0x9, 0x7ff, 0x80, 0x0}, r4, 0x3, r0, 0x8) syz_open_dev$loop(&(0x7f0000dae000)="2f6465762f6c6f6f702300", 0xfffffffffffffff8, 0xffffffffffffffff) close(r3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000758000-0x10)="2f6465762f73657175656e6365723200", 0x800001018fe, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f000084e000+0x37e)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008b3000)=0x8) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f0000257000-0x24)="240000001b00fbffeb030000f6fb01fb20b17d0b0800030001000020f7000007f9161701", 0x24) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2017/12/11 12:29:59 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20000000, 0x8, 0x0, 0x2, 0xa17, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = getpgid(r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000001000+0x550)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}], 0x2, &(0x7f0000001000-0x70)=[{&(0x7f0000005000-0xca5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000001000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000005000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000004000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000004000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x7, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup(r3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000000)=0x8, 0x4) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000006000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000007000-0x2)={0x0, 0x9312}, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x203, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000005000-0x8)={0x0, 0x7}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000001000-0x8)={r5, 0x5}, &(0x7f0000008000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000006000)={r5, 0x35}, &(0x7f0000008000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000008000-0x4)={r6, 0x1, 0x51, 0x8, 0x72cf, 0x3ff}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r4, &(0x7f0000002000)={&(0x7f000000b000-0x1c)=@in6={0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f0000008000-0x40)=[], 0x0, &(0x7f0000009000)=[@sndrcv={0x2c, 0x84, 0x1, {0x1, 0x7f, 0x8, 0x2, 0x1000000ffffffff, 0x8d51, 0x22, 0x7, r5}}, @init={0x14, 0x84, 0x0, {0x3, 0x400c, 0x21f3, 0x7}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x1, 0xfffffffffffffffc, 0x7, 0x0}}, @init={0x14, 0x84, 0x0, {0x6, 0x7f, 0x4, 0x3}}], 0xb0, 0xfa301c64d7231a06}, 0x7fe) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f000000c000-0x60)={0x10000, 0x3a, 0x5, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x0) process_vm_readv(r2, &(0x7f0000002000)=[{&(0x7f0000004000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000004000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x3, &(0x7f0000003000)=[{&(0x7f0000005000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000004000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000006000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000005000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000006000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}], 0x9, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000005000)={0x0, 0x0}) 2017/12/11 12:30:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000194000)="2e2f66696c653000", &(0x7f0000c5b000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f000055e000-0x38)="", 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00008a8000-0x98)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x549b, 0x1ff}, &(0x7f00005e3000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b58000-0x8)={0x0, 0x0}, &(0x7f0000c03000-0x4)=0x8) lremovexattr(&(0x7f0000595000-0x8)="2e2f66696c653000", &(0x7f00002e3000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000695000)=0x0, &(0x7f0000d34000-0x4)=0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00006a0000-0x20)={0xf000, 0x2000, 0x1b, 0x10000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$read_default(0x2, &(0x7f0000761000-0xb0)="", 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x5, 0xacb, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x4, 0x8, 0x0, 0xa806}) open(&(0x7f00009e7000-0x8)="2e2f66696c653000", 0x0, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000089000)=0x0) bind$inet6(r3, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x20007ffffffffff) r4 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000e50000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b10000)=@ethtool_modinfo={0x42, 0x5ca0, 0x3ff, "dbe1af390e882b3c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$llc(r4, &(0x7f00001bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e7d000)=0x10) getsockopt(r4, 0x10b, 0x8, &(0x7f0000789000)="", &(0x7f0000203000-0x4)=0x0) setsockopt$sock_int(r3, 0x1, 0x8000080000000008, &(0x7f00007ed000)=0x8, 0x4) socket$inet6(0xa, 0x1, 0x8010000000000084) 2017/12/11 12:30:00 executing program 5: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = signalfd4(0xffffffffffffffff, &(0x7f000000b000)={0x4}, 0x8, 0x0) ioctl(r1, 0x80000000, &(0x7f0000001000-0xb5)="f9a6ff7cf0fa80dc863b29c6783f6b69c35b820916a55945e6ea839c7c0139453c26f2c406a57ad62b216680abe25a331b71bb99aeb55a4bd4255900a4147530f45ba9bd6fb1d91ed8c7e96368c160377f8dc643882c26a050c1cd8773eba8d6851a90b79e1074f62f8cc4620e6dc279287f6fb47daa9dd811602d67c2e57d8f816ce250e065db3b96e2059da65cbfe1d39165d3021217b3dddcebf645bcee5270faafcd8ef8e11e93951191d2da7019f30402da33") ptrace$setregset(0x4205, r0, 0x2, &(0x7f000000d000-0x8)={&(0x7f0000002000-0x11)="47e588ad7fa02de9ab71978b8a09121a8c", 0x11}) ptrace$getregset(0x4204, r0, 0x4, &(0x7f0000001000-0x8)={&(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000090e000)="2f6465762f76637300", 0x80, 0x0) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f000090f000-0x4)=0x0) read(r1, &(0x7f0000008000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$TIOCEXCL(r4, 0x540c) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000001000-0x68)={&(0x7f00008ff000)=[0x0], 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, "3b60c748251475a6336301f42004e4db65b66275c68012b4f67a0f00000006d8"}}) prctl$setendian(0x14, 0x2) r5 = syz_open_dev$usbmon(&(0x7f000000c000)="2f6465762f7573626d6f6e2300", 0x36bbb56b, 0x40) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f000090c000-0x4)=0xc, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000086000-0xc)={r6, 0x80003, r7}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000910000-0x4)=0x8000, 0x4) mremap(&(0x7f0000909000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f00002eb000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64) fchdir(r7) 2017/12/11 12:30:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() ioprio_get$uid(0x3, r0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000484000)=@generic="00000000000000000000000000000000", 0x10) mount(&(0x7f000037a000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000064e000)="76616d69736af5", 0x40010, &(0x7f0000313000)="fff92cb8") mmap(&(0x7f0000000000/0x26b000)=nil, 0x26b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f000026a000)={0x0}, 0x8) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000092c000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000da2000)={r3}) r4 = open(&(0x7f0000bf3000)="2e2f66696c653000", 0x80, 0x0) mkdirat(r4, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00001a5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000317000)="2e2f66696c653000", &(0x7f0000f75000)="007609", 0x1004, &(0x7f000073b000-0x1)="") getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000d3d000)={0x0, 0x6}, &(0x7f000078a000-0x4)=0x8) unlinkat(r4, &(0x7f000048f000-0x8)="2e2f66696c653000", 0x200) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00001f0000-0xb8)={0x0, 0x8, 0x7, 0x4, 0x3, 0xb0, 0x6, 0x1000fff, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x20, 0xfff, 0x6000000, 0x43f0}}, &(0x7f000032e000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000783000)={r5, 0x3, 0x0}, &(0x7f0000623000-0x4)=0xc) chdir(&(0x7f0000485000-0x8)="2e2f66696c653000") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f00009ec000-0x4c)={0x200, 0x3fc2, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) faccessat(r4, &(0x7f0000a55000)="2e2f66696c65302f66696c653000", 0x0, 0x1c00) getcwd(&(0x7f0000350000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) fcntl$getownex(r4, 0x10, &(0x7f0000f44000-0x8)={0x0, 0x0}) syz_open_procfs(r6, &(0x7f0000f89000-0x8)="6e65742f68636900") ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f000083f000)={&(0x7f0000c9a000/0x3000)=nil, 0x3000}) getdents64(r4, &(0x7f000052e000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000e64000)={{&(0x7f0000f55000/0x3000)=nil, 0x3000}, 0x3, 0x0}) [ 179.600705] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/11 12:30:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000216000)=0x0, &(0x7f0000469000-0x4)=0x4) r0 = socket(0x10, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000628000-0x38)={0x0, 0x0, &(0x7f0000624000)=[], 0x0, &(0x7f000009f000-0x40)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000458000-0x10)={0x0, 0x0, 0x7f, 0x0}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000e8e000-0x8)={0x7fffffff}, 0x8, 0x0) readv(r1, &(0x7f000041b000-0x80)=[{&(0x7f0000746000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000144000-0x1001)="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", &(0x7f0000f0d000)="8c203bab7523ddbed2ed0f1ae5ef4df744e62e25d76c0182ab1221cbca1a945eaac4300dce4cec816eb805afe03381351a44067f2c7bd70ef60d5c82678fd01365cd"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b9f000-0x18)={0x0, 0x5a, 0x30, 0xff, 0x6}, &(0x7f0000e55000)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000127000-0x10)={r3, 0x7fff, 0x6, 0x7}, 0x10) utimes(&(0x7f00003fe000-0x8)="2e2f66696c653000", &(0x7f0000762000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}) openat$autofs(0xffffffffffffff9c, &(0x7f0000dd7000-0xc)="2f6465762f6175746f667300", 0x8502, 0x0) timer_settime(r2, 0x10000001, &(0x7f0000fcb000-0x20)={{0x0, 0x0}, {0x0, 0x7}}, &(0x7f000085b000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/11 12:30:00 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000f0f000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffe, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000011b000-0x98)={0x0, @in6={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf09}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb63, 0x6}, &(0x7f0000764000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d66000-0x10)={0x0, 0x1, 0x3, 0x8a5c, r2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x1000000000000032, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x2) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r3, r3, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000001c000-0x4)=0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000513000-0x8)={0x2007102a, r5}, &(0x7f0000005000)={0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x7fff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000759000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000020000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x6, &(0x7f000011a000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r7, 0x9204, 0xf0b1) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r4, &(0x7f0000436000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000537000)=0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004ef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f00001e8000)="2f6465762f73672300", 0x0, 0x2000) ioctl$TIOCGSID(r7, 0x540f, &(0x7f0000e26000)=0x0) 2017/12/11 12:30:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000caf000)="7374617400") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ae2000-0x8)="2e2f66696c653000", &(0x7f0000ed5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00004b1000)={0x0, 0x0, 0x0}, 0xc) ioprio_get$uid(0x3, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x7572) pkey_alloc(0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000952000)="2f6465762f6c6f6f702300", 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000867000)="2f6465762f6b766d00", 0x20000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000ced000-0x10)={0xfff, 0x3f, 0x0, 0x0}) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = memfd_create(&(0x7f0000ab5000-0x7f)="00", 0x1) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000fdb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r7, 0x4008642b, &(0x7f0000c86000)={r8, 0x10}) openat$hwrng(0xffffffffffffff9c, &(0x7f000007e000-0xb)="2f6465762f6877726e6700", 0x1e000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000af1000-0x38)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0xfff, 0xfffffffffffffffc, 0xffffffff, 0x6, 0x0}}]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x75) 2017/12/11 12:30:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000433000)="2e2f66696c653000", &(0x7f000035e000-0x42)=@known="73797374656d2e61647669736500") r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d6286be, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000271000)={0x1000000000002, 0x78, 0x45, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10001, 0x0}, r1, 0x0, r0, 0xffffffffffffffff) r2 = socket$unix(0x1, 0x4, 0x0) sched_setaffinity(0x0, 0x8,