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", 0x1000, 0x20008850, &(0x7f0000026000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) pipe(&(0x7f00007a7000)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r6, &(0x7f00008f5000-0x6)=@hci={0x1f, 0x10000000000, 0x1}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f0000000000)={0x0, 0xb50c}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000575000-0x10)={0x2, &(0x7f00000cf000)=[{0x74, 0x3, 0x5, 0x1}, {0x2, 0x6, 0x5f6, 0x40}]}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000d15000-0x40)=[{{&(0x7f0000285000)=@in6={0xa, 0x2, 0x1c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, 0x1c, &(0x7f0000d15000-0x20)=[{&(0x7f0000b44000)="3902b7524946c5d642dfcdcdd78165ccf482e26636628e6c6e33ebd690175767effc5ad70d342c8ca3c36ab5290c013622952b7a86e15cf147eb51215f7bc65e2d8892b85449906d109bfc5a2470cf695870a747a682f1916834d6d5bc9c1b54bf031e68359b3e4f743d390dbc51ceeb6addca2f5a475671b18b86b57cf595afd732c3c5ae94d3a072dcf37cc146fb0bfb32cd760331", 0x96}, {&(0x7f00003c2000)="", 0x0}, {&(0x7f0000ee9000)="e9d535e663e570a26883191ea26ccc628c4685b721bc70e64c0a7af8932615f502dca4fae34465fc9aeb745b976ee9655afada8fa89f43f0fa83a3fcf8297d972cd0a95ad01df579f8c086c089f579c636a79b450ed50c9683160a207c1682e68f2676", 0x63}, {&(0x7f00005ec000-0x1000)="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", 0x1000}, {&(0x7f0000510000-0xcb)="989287bb119c3d12142ccfcdae42c284fd575b583e975cdf69c03de8745a8a053abe92a605af6f525c4d709684f0cd6992a5743c1bd6afddc2bb1364bf17532a649211be2fbd78d429c5efdb945688b0885821aea0d6554a2527c4c162007e22e6605ee76eda06e92fbf38c5077edaff50ca6fbbab8c303e7257a7b4fe110709ed2c74434f0fbb1df3728c97ca78d29537677b2486e06071e04e3d93046f5d31901793fdf0452c48471f8a2c3d81aa17c5e190057a1a6818a812d2cdc9c1d27721adbd5458f2ffe06871fd", 0xcb}], 0x5, &(0x7f0000573000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8082) write(r7, &(0x7f0000029000)="90", 0x1) ioctl$sock_SIOCGIFCONF(r7, 0x8910, &(0x7f000099c000-0x10)=@req={0x0, 0x0}) splice(r6, 0x0, r4, 0xffffffffffffffff, 0x8566, 0x8) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x77359400, 0x0}, 0x8) timer_settime(r3, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(r3) 2017/11/14 17:49:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0x3000004, 0x200, 0x40000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) readlink(&(0x7f0000aa3000-0x8)="2e2f66696c653000", &(0x7f0000eab000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000022d000-0x4)=0x0, &(0x7f0000fdd000-0x4)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x807ffffffd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_dev$dri(&(0x7f0000cc2000)="2f6465762f6472692f636172642300", 0x1, 0x40000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004ac000)=0x0) r3 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000bd4000)={0x5, 0x7fff, r2, 0xffffffff, r3, 0x0, 0x8001, 0x243}) r4 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000c84000)={0x0, 0x5}, &(0x7f0000586000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00004bf000-0x4)=@assoc_id=r5, &(0x7f0000fd6000-0x4)=0x4) accept4$inet6(r4, &(0x7f0000886000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000077e000-0x4)=0x1c, 0x0) setsockopt$inet6_int(r4, 0x29, 0x33, &(0x7f0000b67000)=0x6c, 0x4) keyctl$set_reqkey_keyring(0xe, 0x3) gettid() connect$inet6(r4, &(0x7f000083a000)={0xa, 0x3, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000ba9000)={r5, @in6={{0xa, 0x3, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000abf000-0x4)=0x8c) 2017/11/14 17:49:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x1e) r0 = add_key(&(0x7f00006be000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00004f5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c37000)="0e739882f24969795c25322d7555dddf14616ff3cb8d9cef49d7b2859ef7ffb598532eb5e1d36063ab0ed7a06ae78228bdc1a592d8d555f9cfd48a6494e133c011d5dd3d87f4acc06e4573e253a0048be3cdd6709209a3f6b086855c26eab91e5b8a57feb519806e99e31be9ac8ef3e0cc8bbc457099f264e696992c32e34c174e3e9ea0b8bcd4aaacf1ac7bbec6d5f01983a67083f7b49d98c3dc2cf224a7fa2bb1d23e207cd5c9bb3105418ec6d3e15c5c266f3c44c62f99ed76b175532189b3449142fc7978b63630150a6255", 0xce, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r0, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000dab000)={0x796, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f85000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a2e000)=0xc) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x2c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f000083c000-0x30)={0x1, 0x1, &(0x7f00008f3000-0x8)=[@map={0x19a4, 0x8001, 0x3, 0xffffffffffffffff}], &(0x7f000098b000-0x8)="73730ac56d00b53c", 0x0, 0x80, &(0x7f000077b000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r5 = syz_open_dev$usbmon(&(0x7f0000e4a000)="2f6465762f7573626d6f6e2300", 0x5, 0x101000) setsockopt$inet6_dccp_int(r5, 0x21, 0xb, &(0x7f0000ef8000-0x4)=0x80000001, 0x4) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b6e000-0x7)="2f6465762f7667615f6172626974657200", 0x460004, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x87, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x100004000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) clone(0x201003fc, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="08") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0xf21, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x3fffffffffffff, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$llc(r6, &(0x7f0000116000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x2000, &(0x7f00000cd000-0x10)={0x1a, 0xf5, 0xffffffff00000000, 0x8ad5, 0x85, 0x89bc, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000391000-0x98)={0x0, 0x0, 0x0, 0x0, 0x5, 0x7, 0x1c, 0x4, "ef30ea560dbe70b05ada65bce8fc789236a420b43e3c8f4e64574c68e0d84fb504293926fa50cc2245b842fcd8d66a9ce123d517c01bc23ea718fd18bfd33bfa", "603b038a2abc54f67256b05feb914d51a104dbd5e24959b6a122633a8d2eef82", [0x5, 0x8], 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000f8c000-0x4)=0x8000, 0x4) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000705000-0x4)=0xff, 0x4) getsockname$ax25(r6, &(0x7f0000fce000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000682000-0x4)=0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x1, r6, 0x8}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r7, &(0x7f0000d36000)="d3a5", &(0x7f00002c1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c23000)={r7, &(0x7f00003e7000)="4000", &(0x7f0000602000-0xf)="060b2bf47647ceb05f846b92914f55", 0x40000000003}, 0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000bf4000)={0x0, 0x9}, &(0x7f0000060000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000a32000-0x108)={r8, @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]}, [0x3, 0x5, 0x8, 0x5abf, 0x1004, 0xd70, 0x401, 0x6, 0x63e3, 0x80000000, 0x200, 0x80000001, 0x10000, 0x4f, 0x0]}, &(0x7f0000500000)=0x108) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000058f000-0x14)={0x8, 0x1, 0xf44d, 0x6, 0x7}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000982000-0x10)={r7, &(0x7f0000d32000-0x52)="f67377c8f50d0efb4d63fef2a355d4ecb7f973330f176eae05a064739a2bce53b1d8227db2cd67169e94c24812522a8ae44f0f1a7c342d3fb721d297947846597817b86785092374b120f0da0f5856bbe4b8"}, 0x10) 2017/11/14 17:49:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x263000)=nil, 0x263000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000264000-0x9)="2f6465762f73672300", 0x4, 0x80) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00001d9000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000264000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f00000d0000)="2f6465762f66623000", 0x800000a000000006, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4610, &(0x7f000000c000-0x10)={0x4, 0x2000, 0x0}) r3 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000000)="") ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000002000-0x1a)="") socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000264000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000265000-0x14)={0x0, 0x80000000, 0x2a, 0x1, 0x2, 0x6}, &(0x7f0000265000-0x4)=0x14) mmap(&(0x7f0000264000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000264000)={r4, 0xefbc}, &(0x7f00006aa000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r4, 0x4, 0x200000000000030}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000846000-0x4)=0x0, &(0x7f00006ba000)=0x0, &(0x7f0000898000)=0x0) lstat(&(0x7f0000dd3000)="2e2f66696c653000", &(0x7f0000ceb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r5, r6) r7 = socket$inet6(0xa, 0x3, 0x81f4) bind$inet6(r7, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r7, 0x2) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r8, &(0x7f0000832000)="07", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r9 = accept4(r7, &(0x7f000042d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fc5000)=0x9, 0x0) recvmsg$kcm(r9, &(0x7f00005cf000-0x38)={0x0, 0x0, &(0x7f00004bb000)=[], 0x0, &(0x7f0000198000-0x12)="", 0x0, 0x0}, 0x0) 2017/11/14 17:49:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendto$inet6(r0, &(0x7f0000036000)="6a", 0x1, 0xfffffffffffffffe, &(0x7f00006e4000)={0x2, 0x0, 0x12c6, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009af000)="2f6465762f70746d7800", 0x800, 0x0) fdatasync(r2) sendto(r1, &(0x7f0000302000)="", 0x0, 0x40, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000a6000)=@int=0x0, &(0x7f0000104000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000dee000-0x8)={0x0, 0x4}, &(0x7f000030f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000635000-0xa0)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000, 0x3ff, 0x1, 0x0, 0x90}, 0xa0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e9e000)=r1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x10000000b, &(0x7f00008eb000)="d1", 0x1) r5 = dup2(r4, r1) syz_emit_ethernet(0xbd, &(0x7f00004c0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="ffa5fa7681a1", [], {{0x88f7, @llc={0xad, @llc={0x80, 0xe, "55", "14fa80c8ee34f328827fd51aecd7c306837084f6f33f1f54188651a1b55f01fd8e3470be5367290846e84b78c757ebb3c6beeec2ca677b944f42fc8af5f4c1fd5d2f25bd34240e0b67c3578c91cae485bdaa8fa6bc0644aa48861f87a86a20b7d5aa8521cba115d0c838077cc5011865867c97dc2155e3320d97f6f50d8d14dd9665a403e183d199c2bfe75479c8ce665f8041e344cae40a88ffe6fbea8da175b69fe0ff5a3b22f2e156"}}}}}, &(0x7f00004d1000)={0x0, 0x4, [0x41e, 0x396, 0x87e, 0x758]}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000076c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000346000)=0xc) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00008a0000)=0x3) 2017/11/14 17:49:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000044000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x801) io_setup(0x3, &(0x7f0000dc1000-0x8)=0x0) clock_gettime(0x7, &(0x7f000029d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000131000-0xc)="2f6465762f72666b696c6c00", 0x7fe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b09000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f000082c000-0x8)="2e2f66696c653000", r4, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = signalfd4(r0, &(0x7f0000006000)={0x464}, 0x8, 0x800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r6, &(0x7f000001c000-0xc)={0x2007, 0x0}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002e3000-0xb)="2f6465762f6877726e6700", 0x28a01, 0x0) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f0000fcf000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726530000000000000000000000000"}) r8 = gettid() signalfd(0xffffffffffffffff, &(0x7f0000393000-0x8)={0xffffffffffff0000}, 0x8) setns(r7, 0xc000000) rt_sigprocmask(0xffffffffffffffff, &(0x7f0000463000)={0x100000001}, 0x0, 0x8) timer_create(0x7, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r8, []}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_wait(0xffffffffffffffff, &(0x7f0000f51000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0) readv(r6, &(0x7f0000345000-0x40)=[{&(0x7f00006e0000-0x2)="0000", 0x2}, {&(0x7f0000309000)="000000000000000000000000", 0xc}, {&(0x7f0000b7e000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f000004c000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}], 0x4) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={0x0, r3+10000000}) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f00009c1000-0x40)={0x0, 0xfffffffffffffffe, 0x0, 0x8, 0x0, r1, &(0x7f0000a81000-0x1)="6e", 0x1, 0x5, 0x0, 0x0, r1}]) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a85000-0x8)={0x0, 0x0}) io_destroy(r2) signalfd4(r0, &(0x7f0000ffc000-0x8)={0x0}, 0x8, 0x0) 2017/11/14 17:49:02 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f61000)="2f6465762f6877726e6700", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000491000)={r0, &(0x7f0000f39000-0x2)="f7f8"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = pkey_alloc(0x0, 0x2) pkey_free(r3) pipe(&(0x7f00003a6000-0x8)={0x0, 0x0}) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000e81000-0xc)={0x4, 0xa7, &(0x7f0000142000)="09f78450b2130eb55f7b8b78cc58f0b9725b95776f3a2dd1120cca5ec0926720ad533c92bf33bf7c5938594c13b924a92527e4046b3454c399c620468aba6007e4bfc35a1c581768f4832443762bbea89a4c5c25c4e066d90cf731dde0623e3b8b1451623363213abc4b9ec64914544200059ac2b3fdf68d038269f5221d20ca3cca59a078f65aaefbc6d99809f4bb61a4445679de3b3efe922add3c5a7a731db2735c6bb18153"}) openat$rfkill(0xffffffffffffff9c, &(0x7f00001c3000-0xc)="2f6465762f72666b696c6c00", 0x440400, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000b83000)="4d7000", 0x3) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f0000757000-0x8)=@abs={0x800000000000001, 0x0, 0x2}, 0x8) listen(r6, 0x0) connect(r2, &(0x7f00005dc000-0xa)=@un=@abs={0x1, 0x0, 0x2}, 0x8) r7 = accept4(r6, 0x0, &(0x7f000045f000)=0x0, 0x80800) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f000083e000)=0x3, 0x4) getsockopt$inet_mreqsrc(r7, 0x0, 0x4000021, &(0x7f0000696000)={@empty=0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000175000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f00008e5000)="2e2f66696c653000", 0x8100, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r8, 0x0) r9 = socket$netlink(0x10, 0x3, 0x20000000004) ioctl$sock_inet_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000a82000-0x4)=0x0) dup2(r9, r1) 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$unix(r6, &(0x7f0000580000-0xa)=@file={0x40000, "2e2f66696c653000"}, 0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x2, &(0x7f0000200000-0x8)={0x0, 0x4}, &(0x7f0000000000)=0x8) 2017/11/14 17:49:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001b2000-0xc)={0x7, r0, 0x0}) syz_open_dev$sg(&(0x7f00005b2000)="2f6465762f73672300", 0x20, 0x80101) r1 = syz_open_dev$vcsn(&(0x7f000067e000-0xa)="2f6465762f7663732300", 0x0, 0x200240) r2 = openat(r1, &(0x7f0000529000-0x8)="2e2f66696c653000", 0x42, 0x1) r3 = syz_open_dev$mice(&(0x7f0000574000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) connect$inet(r3, &(0x7f0000f61000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f000075f000)=0x0, &(0x7f0000808000)=0x4) getpeername$inet6(r0, &(0x7f000040e000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000430000-0x4)=0x1c) r4 = socket$inet(0x2, 0x80003, 0x7) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000f27000-0x10)=@generic="98ae40fc31ebb2bdc02d2e13f2c89f27", 0x10) connect$inet(r4, &(0x7f0000cf3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x20400) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = accept(r4, &(0x7f0000448000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000792000)=0x10) poll(&(0x7f00005d4000-0x30)=[{r5, 0x100, 0x0}, {r2, 0x8000, 0x0}, {r5, 0x0, 0x0}, {r3, 0x4, 0x0}, {r5, 0x1080, 0x0}, {r6, 0x400, 0x0}], 0x6, 0x7fffffffffffd) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x400032, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4, 0x100007) mmap(&(0x7f0000381000/0x2000)=nil, 0x2000, 0x2000003, 0x10, 0xffffffffffffffff, 0xfffffffffffffffc) socket$inet(0x2, 0x2, 0xa) mmap(&(0x7f0000000000/0x26e000)=nil, 0x26e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00001ec000)=0xffffffff, 0x4) request_key(&(0x7f0000131000-0xa)="656e6372797074656400", &(0x7f0000e98000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000d9000)="00", 0xfffffffffffffffb) request_key(&(0x7f000055a000-0x8)="6269675f6b657900", &(0x7f0000dc0000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000635000-0x9)="2f6465762f73672300", 0xfffffffffffffffa) r8 = request_key(&(0x7f0000675000)="6c6f676f6e00", &(0x7f0000357000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c02000-0x10)="2f6465762f696e7075742f6d69636500", 0x0) r9 = add_key(&(0x7f0000759000)="656e6372797074656400", &(0x7f0000384000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bf4000-0xd)="00ca32028800000000000067c1", 0xd, r8) keyctl$read(0xb, r9, &(0x7f000026e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf) add_key(&(0x7f000026c000)="6c6f676f6e00", &(0x7f000024c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000b2000-0x91)="", 0x0, 0x0) dup2(0xffffffffffffffff, r7) 2017/11/14 17:49:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000082b000)={0x0, 0x0}, 0x7fc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x5, 0x2000000, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x3, 0x42) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000496000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xda2d, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5876, 0x0, 0x1000, "8b8419f8e637fc87cddbeabe3610b80b58c7cc548aa61f4675a78fe319f61adfb4bee04ee8f79d38afcf3a64338f75f1b3e53dc13d9733eb35b69df2ce50ee67c86a980e4b0b21bd581b5244005b4645"}, 0x160) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x4, 0xffffffffffffffff) r2 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpid() mq_notify(r2, &(0x7f000051a000)={0x0, 0x30, 0x1, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_unlink(&(0x7f0000860000)="6574683000") mq_timedsend(r2, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}) close(r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000642000)={0x0, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$loop(&(0x7f0000f63000)="2f6465762f6c6f6f702300", 0x2b7ec00000000, 0xa) r4 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x20000, 0x41) perf_event_open(&(0x7f0000e0f000-0x78)={0x5, 0x78, 0x0, 0x100, 0x1, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, 0x4, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x20000000080000) r5 = socket(0x20000000002, 0x80006, 0x1ffffffffffbffb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000946000)=0x1, 0x4) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f000032e000)=0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00004c0000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0, 0xc89d, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000784000)="2f6465762f736e642f73657100", 0x0, 0x0) clock_settime(0x7, &(0x7f00001f5000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r6, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$sg(&(0x7f00000b3000)="2f6465762f73672300", 0x8, 0x800) syz_kvm_setup_cpu$x86(r7, r7, &(0x7f0000285000/0x18000)=nil, &(0x7f00003be000)=[@text32={0x20, &(0x7f0000b9c000-0x41)="0f01ba0b00000066ba4000ed660f388115000000000f160f0f0866baf80cb888896b80ef66bafc0cecc4e19d643266baa100b807000000efc4e1c5ebe80fc75b62", 0x41}], 0x1, 0x40, &(0x7f00007da000)=[], 0x0) 2017/11/14 17:49:02 executing program 0: pipe(&(0x7f00007f0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000+0x2ad)=0x7ff, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) setpriority(0x1, r2, 0x7) sched_getscheduler(r2) r3 = socket(0x1, 0x801, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x1b, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$ipx(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000002000)=0x10) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000)={0x20080522, r2}, &(0x7f0000002000-0x18)={0x2, 0x9, 0x0, 0x2, 0x401, 0x3}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000-0xb)="2f6465762f6877726e6700", 0xe080, 0x0) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f0000004000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x88b1}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000006000-0x20)={0x5737, 0x9, 0x2, 0x128e, 0xd7b7, 0x3ff, 0x8, 0x3f, r7}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x14) r8 = semget(0x3, 0x2, 0x102) semctl$IPC_STAT(r8, 0x0, 0x2, &(0x7f0000002000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockname$netlink(r6, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r5, &(0x7f0000008000-0xc)={0x10, 0x0, 0x9659, 0x1}, 0xc) 2017/11/14 17:49:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f000018b000)=[{&(0x7f000088c000-0x6c)="d08cfd4199832e1010a91d0db998b4e1855ba574a549180fbd8566be1de5e4460ae6f4c0aae66c11bafe2c349899716961c08f44786eda924894126326cac35dfff5146a2f613253bf72eeda0333cda127dfed017e490ba6606dd09a4b844e235cafd87a805384d723d38cb5", 0x6c}], 0x1, 0x0, 0x0, 0xc044}, 0xc000) poll(&(0x7f00002ab000-0x20)=[{r0, 0x100, 0xfff}, {r0, 0x100, 0x8}, {0xffffffffffffff9c, 0x800000000002000, 0x8}, {0xffffffffffffffff, 0x7, 0x9}], 0x4, 0x6afb) sendto$llc(r0, &(0x7f0000115000)="3b4a67f34d8c52eed462dd174161bb517b7645207e9043ca000bc1c99562799efd0ae0601b73eca75f0ecc794a4112bbd0dff9d1006b1979f06770f9e799a14845a1050f4535b1633258898269286070023aaeb511beb4cc636ad26fe4b001b6ab66280fe7ce9ef3cbe72990f2cbc1271dfddb190c611f3f3b09af2978c7d07f57b47c7e544457627793c04ffc9daddeb0e80deb", 0x94, 0x4, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x200002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000c6a000-0xfd)="56928fee440133b16b552739c86836d7d1d3a95422b88e0e153bcc150afc0bde4840d6edb5b3d85eb5bdfb1cf9eff21ce18314a344908a9793e865db441dbbff0594dab6dba68cb3605becc64f9602643cf35d14e31c55cc95392df90746e6b77eeea35929013652272f77fea532882c2b2fe04d5d222baced86a959105376e5de017798c27da34c75480b7b5d14ac2693bac0fb46724519bb34136402b00de63eecddaace9cf00a1f85a66ffdb352796bc18a6dc3fb9af116bed3d2f2745399a884a754e1c06d8ef0db942632184a03d165cb79c7a4c4575503e7d553582332a84c51caf10f470ac022daee600f1fab3990483883c28445367cfeb755", 0xfd, 0x4001, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000-0x6)="6c6f676f0900", &(0x7f0000c5a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000879000-0x31)="ae2089a74044bcb125dd8b3287dc1695428f93ba6cff00be2676695c4014cf42d1ce0000000000000000185d30e2fa6e0c", 0x31, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x6}, &(0x7f0000c57000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000928000)={0x0, 0x0}, 0x8) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000540000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r2, &(0x7f0000000000)={0x3, {"d0dfb75f9a512d"}, 0x40d42}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0xa7da3082c6276f4b, &(0x7f0000000000)={0xde, 0xffffffff, 0x7, 0x3, 0x5e0, 0x3ff, 0xcb, 0x1f, 0xffffffffffff7fff, 0x8, 0x72e3317d, 0x3, 0x8001, 0x8, 0x4, 0x4000000000000000, 0x9, 0x0, 0x101, 0xa000000000000000, 0xfffffffffffffffa, 0x9, 0x1, 0x8, 0x7f, 0x6}) 2017/11/14 17:49:02 executing program 0: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x80006, 0x737) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000250000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d47000-0xc)=@sack_info={0x0, 0x10001, 0x8}, &(0x7f0000f86000)=0xc) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0xff) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000963000-0x20)={"38a3ffeb00ff0000f3e3ffff00ff4000", {0x4, 0x0, 0x40000000, "c9022d630001", 0xcb, 0x0}}) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000f88000-0x2a)="e39251037700000000cd098e0000000000df00000500724c7d655f8c5c5bc9d8c342a601d9119877ca7d", 0x2a, 0x0, &(0x7f0000f87000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000908000-0x8)={0x0, 0x3}, &(0x7f00009a0000)=0x8) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ef5000)={r2, 0x80000002, 0x9, 0xffffffffffffff01, 0x1000007ffb, 0x3fd}, &(0x7f0000ef6000)=0x14) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ef5000)={0x0, 0x4, 0x401, 0x3, r3}, &(0x7f0000ef4000)=0x10) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x5}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000e8d000-0x78)={0xa7, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x1000000000000a4, 0x40000000000003, 0x1f, 0x200, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7f, 0x0, 0x0}) 2017/11/14 17:49:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r0, &(0x7f0000925000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000859000)=0x0, &(0x7f00002fb000-0x4)=0x0, &(0x7f0000813000-0x4)=0x0) stat(&(0x7f0000047000)="2e2f66696c653000", &(0x7f0000173000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000070b000)={0x0, r1, 0xffffffffffffffff}) r7 = open(&(0x7f0000ef7000-0xe)="2e2f66696c65302f66696c653000", 0x500, 0x80) r8 = syz_open_dev$sg(&(0x7f0000e0c000-0x9)="2f6465762f73672300", 0x7, 0x40000800) fstatfs(r8, &(0x7f00007c4000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sigaltstack(&(0x7f0000ff8000/0x3000)=nil, &(0x7f00000b8000-0x8)=0x0) ioctl$KDSETMODE(r8, 0x4b3a, 0x9) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000784000-0xf8)={0x6, 0x0, [{0xc0000007, 0xfffffffffffff08b, 0x1, 0x3ff, 0x5, 0x4, 0x6, [0x0, 0x0, 0x0]}, {0x0, 0x52b, 0x1, 0x1f, 0xa735, 0x7, 0x200, [0x0, 0x0, 0x0]}, {0x80000007, 0x0, 0x7, 0x1, 0x48000, 0x5, 0x10000, [0x0, 0x0, 0x0]}, {0xc000000b, 0x8001, 0x2, 0xfffffffffffffffb, 0x401, 0x7f, 0x1, [0x0, 0x0, 0x0]}, {0x80000001, 0x7, 0x4, 0x7f, 0x2, 0x2, 0x8, [0x0, 0x0, 0x0]}, {0x2, 0x0, 0x0, 0xe6e, 0x7de5, 0xffff, 0x1, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r7, 0x5424, &(0x7f00007f3000-0x4)=0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000ef2000)={{0x5001, 0x4, 0x0, 0x3ff, 0x2, 0x5, 0x2, 0x100000000, 0x4, 0x7fffffff, 0x5f10, 0x4, 0x0}, {0x2000, 0x2000, 0xc, 0x3, 0x5, 0x6, 0xe4, 0x80000000, 0x5, 0x2, 0x8000, 0x1efa5306, 0x0}, {0x6000, 0x1, 0x10, 0x8, 0x400, 0xbcd0000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, {0x10000, 0xf000, 0x1b, 0xffff, 0x9e4, 0x200, 0x8, 0x3, 0x95d5, 0x101, 0x200000007, 0x7, 0x0}, {0x0, 0x3003, 0x0, 0x8, 0x4, 0x4, 0x5, 0x7, 0x3, 0x8, 0x20, 0x761f, 0x0}, {0x4, 0xf000, 0xa, 0x4, 0x2, 0x1, 0x9, 0x95, 0x7, 0xfffffffffffffff8, 0x6, 0x80000001, 0x0}, {0x0, 0xf000, 0xc, 0x7, 0xfffffffffffffffa, 0x800, 0xfffffffffffffffe, 0x9, 0x5, 0x3, 0x6, 0x8, 0x0}, {0x0, 0xf000, 0xf, 0x80000001, 0x100, 0x6, 0x1f, 0x1, 0x3, 0x80000000, 0x3, 0x400, 0x0}, {0xf004, 0xf000, [0x0, 0x0, 0x0]}, {0xd002, 0x2, [0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x0, 0x10effc, 0x400, 0xd, 0xd01, 0x5000, [0x96, 0x1, 0x401, 0x3]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000111000)={0x7, r8, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r9, 0xae44, 0x9) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f00008db000)={0x5, 0x0, [{0x2c, 0x0, 0x6def}, {0xbff, 0x0, 0x0}, {0x837, 0x0, 0x10000000004}, {0x8fe, 0x0, 0x7e8}, {0xbff, 0x0, 0x8}]}) openat$kvm(0xffffffffffffff9c, &(0x7f000024d000-0x9)="2f6465762f6b766d00", 0xfffffffffffffffe, 0x0) r10 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KIOCSOUND(r8, 0x4b2f, 0x12) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000a66000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) ioctl$KVM_SET_IRQCHIP(r10, 0x8208ae63, &(0x7f0000174000-0xd8)=@pic={0x0, 0x0, 0x0, 0x10000, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x1f5, 0x0, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, &(0x7f00001c8000)=0x0) 2017/11/14 17:49:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000a69000/0x4000)=nil, 0x4000, 0x5) mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c16000)="2f6465762f6b766d00", 0x400000900, 0x0) ftruncate(r1, 0x8) r2 = socket$kcm(0x29, 0x8, 0x0) keyctl$join(0x1, &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000001000)="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", 0x1000) pipe2(&(0x7f00004a1000)={0x0, 0x0}, 0x0) dup2(r0, r2) syz_open_dev$vcsa(&(0x7f000021e000)="2f6465762f766373612300", 0xfeb, 0x2eb3bbde27a42786) dup(r0) pipe(&(0x7f0000a3d000-0x8)={0x0, 0x0}) pipe(&(0x7f0000375000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000c7c000-0x1)="52") openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189000, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x2, 0x0) pwrite64(r4, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0) bind$inet6(r4, &(0x7f0000082000)={0xa, 0x3, 0x1b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/14 17:49:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000cfd000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) listen(r0, 0x1a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00007f8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000cf3000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065b000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000269000)={{{@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xffffffff, 0x1, 0xfe, 0x1b, 0x80, 0x20, 0x2, r2, 0x0}, {0x769, 0x0, 0x6, 0x2, 0x4, 0x7fffffff, 0xfffffffffffffffd, 0x8}, {0x8, 0x4, 0xfffffffffffffffb, 0x401}, 0x2, 0x7ff, 0x9, 0x1, 0x14, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x7, 0x9}, 0x4, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3, 0x3, 0x3, 0x6d2, 0x28, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f0000f01000-0xe7)="", 0x0, 0x0, &(0x7f00000d0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000010c000-0x22)="fcdb01a9d7df757e15f942d44718161e95db85e5a4b13a0acd00ab7b871889c52a6f", 0x22, 0x4, &(0x7f0000c94000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000c46000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7a000, 0x6, 0xfffffffffffffff9, 0x5, 0x4}, &(0x7f0000f44000)=0xa0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f4f000-0x8)={0x0, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a30000-0x4)={r1}) socketpair$inet(0x2, 0x804, 0x80000003, &(0x7f00006bf000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000111000-0xda)={r3, 0xd2, "95794d08ec3fc4f9cdace4e60747cde18f3d50d39afbe96ef7b73f3a7474cf38870666dd21f0b3af1f33cdcd1580fda1eb4732cd195dd0140cabc6b79b9fd240302dedb27f5b4127c9643887915ca9b4bae2cddc2c6c729138d22617918e847e40f119f0fb51e726b6eda0e1ff347626469c3252dd20d34153a82ae3b8cd028b66e8ea5ebfdf202fd8331be277f9710d2dda1c7f40d024c519fd52a64eb8d246877c654ba0b13a70fe59a780c996cde6b4651177b319e12d2182e5585c329437a7df1528b9393ab72b2361488f3f81986b2f"}, &(0x7f0000712000)=0xda) sendto$inet(r1, &(0x7f0000067000-0x55)="f9be3beebb2408c0eebdf0bb4eaa277bdb54fe90a829b84351e2f3fc0bb0318db85346793e3fd3ea9d385431d302002e945e81e7342a2e312aea04a7cd816c6797eb942335388ec6213ef456438c817a3ed983584f", 0x55, 0x20000000, 0x0, 0x0) r5 = accept(r0, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001bf000)=0xe) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004c2000-0x4)=0x0, &(0x7f000050f000)=0x4) r6 = socket$inet(0x2, 0x7, 0x9) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000238000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r7, &(0x7f0000e2e000)={&(0x7f000075e000-0x10)=@ax25={0x3, {"124f4828aa3c5a"}, 0x10001}, 0x10, &(0x7f00005b3000)=[{&(0x7f0000d25000)="59b511a82e7fdd83dc01c0a5c0429b64483f854b156cd463", 0x18}], 0x1, &(0x7f0000013000-0x1500)=[{0x60, 0x10c, 0x8001, "171e35c766efb8c348d471b9862a99ffe97b8a94c08550c369b03e83c79134078f571d8815e89b31e4cd98fff0fb967faf8c860ee8462b128267358e701b1d06c60b33c11d9cc17299d9d18628"}, {0xb8, 0x13b, 0x0, "8dad8194a703e470ceb3fa26ac4924b2e33b6c7d7dfac3a897c9ff1ace062e828f6c7a9471b8ac5b879e152e87fa7db7aace8de1f7a9b1b59fb8bedb92127dc7448c0b7115d0784b66ce7bf5b90271b4d4d1ef7ff30b524ec1a6ebb15cf9054eb6d16cd71184eb4f5f76a2c9537d6c2e1c4ea0417b24ac151fe8d22c7c1995c15ee5142fb83bdcfddfd3f404838435c5bc191840457fdb027b14646034aa49423bce0fbfa04bcc"}, {0xa8, 0x112, 0x7, "6fe80ac14698fb6026d4a859a2157cd256611730c5ad44bc753ca69bbf43a0213438737bb35eb78afa804d13a05982d54bdb21847ba33add917979037ac4de45c17e200211915e877734c5c16f09baf9ad7386af1b40896c5096e28b8e2c65d48f814a08dd9a2eac3ac9598e8445811a841331a9c8b8677f4d1d4d41edd407f44d54488414f3e297df2228294011b8cb33a8dd"}, {0x110, 0x116, 0xff, "89471123cf0ddc8545fded3cb7d8b1380b342772504b9b7a0b6cafec9b54b0006af344e44186ec880253c8c52a0d0dc2d369b1c1e0a73bad77bcbec17f6ed94bc88bd875eea82cfea8e1e23618d77d6b2838e36497e5bca07bfdf4bfa46e8f8bbfd8e465a4aa05a884fda429a4bb819a87ea13ffd496e0240b622e8816df77d85183c8604814c69e7286e4d51b9dc67c23f5dd33bd4ec2ffc97fcc628074bce629c793a0997a9cfa480822723ab1e6dc93d89c55c97880174ac009377af53354f996ee1144dbc5da2fba47210f56be99dc1ed96790f282c9dd1f97f18e7540189933a0b7b7b0fe9391d08583d05eef24fa145f7b46328fa309"}, {0x110, 0x104, 0x100000001, "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"}, {0x1018, 0x104, 0xfff, "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"}, {0x18, 0x11a, 0x81, "67d8dcc9"}, {0xe0, 0x10e, 0xd6, "35c95bce87d8fb3e72469df771f62c93b5d38a83d16c34416ffb173961e392f94722e86f255afa77ab0d3d456871625bd9135e83792b9855d1c02c0031cec259b1babe8fb0aed2aae2af59ec3eb2af6a638c116e6e589d81c7c3f05abcd739cc2c10c42cb142649de3694e76aa5a2c346ffb33dd34a35e8dab8f7823bc7a518339ff426d1d8f7798e9cc41accd301b9fc59de0746640ccf17d2d806ad58e2f6d3073c6fe4887db953b891722f63e91c35e1ded82e51fe363d94c4ed1d1cd8c351e1f9f2e9c2f2af03c66"}, {0x10, 0x10e, 0x3, ""}], 0x9, 0x40000c0}, 0x10) sendmsg$unix(r5, &(0x7f0000b44000)={&(0x7f0000ee1000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00008f4000)=[], 0x0, &(0x7f0000ab2000-0x78)=[], 0x0, 0x0}, 0x20008010) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bd4000-0xe8)={{{@in=@multicast2=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=@rand_addr=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, 0x0, 0x0, 0x0}}, &(0x7f0000e85000)=0xe8) r9 = getgid() sendmmsg$unix(r5, &(0x7f0000755000-0x17)=[{&(0x7f0000060000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000c00000)=[{&(0x7f00000ae000)="782940b7596accc9faafcdc55a61991fabdd8827635336ea549c75bf1fe00d8129736f969dadd478c48b508e7816482c4134123e4cd3d2fcb1b6fc121b021198fbcfedb8fa815cc29011cf2a0e2df9efc637b4a3a7785ef0e0054df7be3ed15c6c6da4be1256d4d0ac5e93d830cec8914d003e342f10516bc1037184ccfe9600a0d93e95", 0x84}, {&(0x7f0000a6a000)="050e0a61bb48348efe02209edcef66040ec33acc74d397f41167d5fabfbef4a59ca242070dd479b510f6714d52c2", 0x2e}, {&(0x7f0000295000-0x74)="0a0043f1b80e067588697c827b9e8c0c2f050a4dc4cdfbb71dcab8ac4f396063aa9b99a760678f45c51ca4983dce46c1d7c23793de69d12dc305963df828162bcf15525bd4ebd60040ee6d14ed2c5044bbaa482d149255add366504bd2b91b4a24149827181373509a64412143f9c9d45ccb6dbc", 0x74}], 0x3, &(0x7f00008fa000)=[@cred={0x20, 0x1, 0x2, 0x0, r8, 0x0}, @rights={0x20, 0x1, 0x1, [r5, r1, r1, r5]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r7, r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}, @rights={0x38, 0x1, 0x1, [r1, r5, 0xffffffffffffffff, r0, r1, r7, r0, 0xffffffffffffffff, r6]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r9}], 0x6, 0x80}], 0x1, 0x4000) sendmmsg$nfc_llcp(r5, &(0x7f0000fd2000-0xe0)=[{&(0x7f00007f6000-0x60)={0x27, 0x6, 0x5, 0x6, 0x3, 0xfd92, "09e86cbf5d6c31c2504f09a66b1bcf5917f171905f42f56303961cbcc1f21631d836cfd9174ca32fb56260acf31935617f68e1dc753944185088d0b201cbe5", 0x3}, 0x60, &(0x7f00001a4000)=[], 0x0, &(0x7f00001fc000-0x50)={0x50, 0x6, 0x4, "6718af41ee6fc4fce52ff223fde8b41cac43266e3b85ce62213c95d8fa6e10ebeea4d999790dbb7e2ff6e0dcc5c9ae0eb31514bdeb3cff1785f28139"}, 0x50, 0x80}, {&(0x7f00005bd000-0x60)={0x27, 0x3, 0x100, 0xa, 0x2, 0x1ff, "582aa2f09f50acad57bfc78a2e8d8edab3d670b19f94324289303898c7cb4d35926a05fae94b2adf7aa06b4a041b16cf71fa2916bf0b43433bb7fab7737030", 0x400}, 0x60, &(0x7f00007d6000-0x20)=[{&(0x7f000052e000-0x68)="941f224cd4c163242bff7c2fcecf62d896d59bd9680850c23fded91da2a4389bb95aa9511ec241b8a0c3ef1c078072e5b81f416d6ee68ebb1b40a3ea4c27ba478310715b305cf95f4dfe06161e09d5ea3592b5966cfbc04c4c2fd5ff2c1c00f1453a12772488f9d0", 0x68}], 0x1, &(0x7f000003b000-0xb0)={0xa8, 0x108, 0x20, "6a18cdb370c78581a443e9111ec15053862e5ba1a5c9aee7c0bf6bdfb759db7c12fa697a5592164c4978082118ce31864cfbdd3a826fd42082740615be534972fc27d55dc963f0b801d31b0112aff61ca701dbcc833bf12785548586885ee186944ad215a5de8119a8815c418c48c8e4742d92c666ab7e626be49d2ca33ff23199f47f7609309750bea458e17cdd6e998b79c1841e3ca249"}, 0xa8, 0x4}, {&(0x7f0000c54000)={0x27, 0x100000000, 0x100, 0x0, 0xb49b, 0xfffd, "3857c5eafe904e4adc1d986299fe4ebc6b86f4afb6175a462ef126b9dd8b3400000000000000ff9d30cdd2000000000000000a7dbbc21740f7569360a89ce2", 0x6}, 0x60, &(0x7f000090f000-0x10)=[], 0x0, &(0x7f0000fc1000)={0xf8, 0x110, 0x3e, "29041d1dd660e89a40a77ad9720e68a614d89885ed88cfd9632f9f921551b8c2bb02a5e33f0971a0747aa68190bc28b7773ed8cf94c4b664133503150f342398b8eac64c2d57f3e4a8479a91911de83106106a2aeb9329a28a2d5faafb9a4de545570fa23d7af096c1b6ec64c4ca54feb0d0816f65841854a3e8a16e2b6174e001a5ef4572a0bb856ea4d64840ce2e92ccfd969b480f956352647719d398c4f70fe6010a8f42bf659ad1633d29da6eadf8d13dac707bf3a3bc93d7f964c527c99d32199b56afac4de500f6d2eca69a41ecba3ae0d07a5c18edb204110f85da3b54e8feef727f19a2"}, 0xf8, 0x80}], 0x3, 0x40040) sendmsg$unix(r5, &(0x7f0000a99000)={&(0x7f0000f77000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000a29000)=[], 0x0, 0x0, 0x0, 0x20000010}, 0x800) close(r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/14 17:49:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002b5000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000fad000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000f07000-0x8)="2e2f66696c653100", 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000095e000)={"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"}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1fffe}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x500, 0x3000, [0x0, 0x0, 0x0, 0x0]}) epoll_create(0x40) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000c32000)={0x90003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00009b7000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f00007eb000-0xa)="2f6465762f6870657400", 0x200000, 0x0) 2017/11/14 17:49:03 executing program 0: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000746000)={0x0, 0x0}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bbf000)={0x0, 0x0, 0x0}, &(0x7f0000ef3000)=0xc) connect(r0, &(0x7f000042c000-0xe)=@l2={0x1f, 0x9, {0x7fff, 0x0, 0x9, 0x200, 0x100000000, 0xab4}, 0x2, 0x3}, 0xe) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x40, 0x4, 0x100000001, 0x0, r2, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef1000)={r3, &(0x7f0000ef2000-0x6)="", &(0x7f0000ef2000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/11/14 17:49:03 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000d90000-0x9)="2f6465762f73672300", 0x4, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x2, &(0x7f0000292000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000)=@common="62707130000000000000000000000000") setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000001000)=0x8d, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000003000-0x1)=0x3) ioctl$KDSETLED(r0, 0x4b32, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x7530}, 0x2, 0x5ea, 0x100}, {{0x77359400, 0x0}, 0x81, 0x9, 0x1ff}, {{r1, r2/1000+30000}, 0x8, 0x56, 0x55}, {{r3, r4/1000+30000}, 0x4, 0x823, 0xf5}, {{0x0, 0x0}, 0x0, 0x2, 0x8}], 0x78) unshare(0x4000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000004000)=0x10) r5 = getpgid(0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=r5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000006000-0xa)="69645f6c656761637900", &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x94)="d33fb925f2d7892f6dace2d02a8ce9709ce270886aa037cf291176f2a300c29a5ac56eb26baf007d5bce4f78a60bd4a51f8990f1019512174ccf32aa74ebcd3d536184a63de0cf96016f821cf66f173ed22e4d4edcd6336d290b281efd57095535273b431a7008888dabe8658f02d057d4df9faee3d28449dd024e47f858fc7a0242bf6abfe70059053ff91e699ccfe0dfe686f4", 0x94, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000005000)="6b657972696e6700", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000006000)=0x0, &(0x7f0000004000)=0x4) r7 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x20000, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000007000)={0x3, 0x0, [{0x4, 0x0, 0x0, 0x0, @sint={0x10001, 0x6}}, {0x7, 0x4, 0x0, 0x0, @irqchip={0x1, 0x6}}, {0x0, 0x3, 0x0, 0x0, @irqchip={0x35, 0x1}}]}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000)="2e2f66696c653000", &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000009000-0x8)="2e2f66696c653000", &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007000)={{{@in=@empty=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=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007000)={{{@in6=@loopback={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}, {{@in6=@local={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}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000008000)={&(0x7f0000008000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000001000)=[{&(0x7f0000004000-0x70)="cb9b32b49fbd75f221b6ccdd4b31acb47c1b87bb224e7e95e224b7ec9c0bb57eb63b5c9ddea1514ec847b90910c775617b333ca4448fd51426aa570e907d4ae253e9143b977edb4682b0ced80aba93465f198a75372a019bd4aac06d896b8a5961340a31cfd5b0d2072b90607f6154ad", 0x70}, {&(0x7f0000004000)="1d30e3edae7aed8dd3dced1ea136351c4fba6a8c01b884e4cd5ace9553b548864bdd41af73d165af4c9cba51a95e36822fa04be92f45f2f2ce952eda3dc6cb8b3424d15d63e48e455960d8f18058c81adafa0ec27bc4ca05c531095c05bf63a06361bbaa8e17aee4cae5a4198f4cbc9212a32db2e1f770743bbb27598a65ada0d09568a691ee9cee14a1d4d3489b3dee548a7e3421358d8d62bca159c08d03895019d100cb34242ab1ebc858d649c99aa490ef9c0995de1f4f21d077dac07d266b9fa35c1bf9c235", 0xc8}, {&(0x7f0000008000)="e88715b962fd97463a7e18e7eb19231225b18a22db091d0b9446bd264246dc7459c5b0d00c6f79c949fd7b6c1f6c7981da647a499b9f447ff2e5259e357c23eda398fdbe8c4822c0dcc73b69a90f5a47ad5e5419a6c3c0c229f4c8fe3d625723ff9eae164ead9984527113921f21042eacad7d7b889dc5eb72045cb1b59687df7dbfeaf5d1f3b23d4a6b8348055396db61b12e2bd374e38a9f89e6156a88155cb5", 0xa1}, {&(0x7f0000008000)="9672bd6ea8d07e2f1e5fb2a8ca1c7c1e8acb76dd71d04504cf554a4e2a8a6d9c5a7e82044ea51bdcfc52683eb8da740b1f3a2186cffc36b4e5404e8a45f3e21d3e3222f5e5d4b5a32a4e9fec7200e6805386de60e732941195df0b76398534f8abea5de0c6b78542cf80f978741b517019a931966fe688b3874cd8b2e3267d4392d5fa57c5f372a25ece9897a74346b23127666654b2fa225bc9175f7bb5c812e3594e8fba5a871a68b9c731326e11e5379f305059121dbd922396df2b3a9b9c579198cce3870e", 0xc7}, {&(0x7f0000004000-0xcc)="5b29a049eaf96e060ebefb6df4532b35fe815d5082b32d266bd3590a3ea1ca9ec145dd1bd9bfa22d2ad73e5f3523f4cc117e00e8965f759b0e835640e400dccba43b3504ac770944221ef46d3980c8bde82bf9bdc807b91068cf3f6673de0d1b15d95faf3ffabd63104aa705f4ce7daa305993d482ce9bffec8c942d4011ebffb12aa9559dc7cc4ad1daafb959bcb99a5c7e85a31333357e4ed423edbc6a1f45b9170a1b9c9e3cd8f9cfda595916181b3667c9a5d0a43bdebf24d1a32a0c47d9dc3b34404e445d0a1f8176df", 0xcc}, {&(0x7f0000005000-0x31)="4cd3354f3bbd4485a4d3ca9a36899486e6556c6efe5210c574a772c509a24e47ecd10f7d7edaaf6941fe37e1a54948694e", 0x31}, {&(0x7f0000008000-0xdf)="8a09ca543acb46910cfaadb964c2b703892b1bda6dd4069a78cbf8efc732200c90728e87618e6d37be046963fb7f7ff56640e86e906aa12b6598a6ab56219f90d68193a33b23dc6a535184b245fb5cb535b0138e3daf746b66a6815a8ef32c15c580f5fcfbbe8adb00cf30a2f13707ce9392ac588aaade5c5e85664965583b88d2a1ffb6566da0e9d89570ec10853bf2a159dfd8b86e626578fba32ddfa912ef1f1927bd11b56d6f4484a7751b2141269eebb655ac7e57d410dbd5c40bc5c1adbb5b86886a5ad11fd01e517e816653eff3361a09889a228a6118cd27bb2d9b", 0xdf}], 0x7, &(0x7f0000008000)=[@cred={0x20, 0x1, 0x2, r5, r8, r9}, @cred={0x20, 0x1, 0x2, r5, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r7, r0, r7, r0, r7, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r12, r13}, @cred={0x20, 0x1, 0x2, r5, r14, r15}, @cred={0x20, 0x1, 0x2, r5, r16, r17}], 0x6, 0x80}, 0x408c1) 2017/11/14 17:49:03 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000015000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000000d000)="2f6465762f7573626d6f6e2300", 0x4, 0x200) setsockopt$inet6_dccp_buf(r2, 0x21, 0x8d, &(0x7f0000005000-0xb4)="321a3f664934e230bbad96f4f9c10867813fb80c3420f018778c3411da2c3bd15aecfab236062a78632576490c644c0ef64a1724a2eb77e5d0bcf208f21fd6c08e892a1e9ace0e6d8552c7767f4c7fae0e9c03fc9c7fbefb5d23faec8e72a7b2e86bc9de3b5d291305fe49af017d42f694f4d3b7cb784d9084663b581a0320cfbe008d8bcebc3964e221d88ec7962e3d6b05fd5c1b64ffd59998d21d4bcf63a3e3251cac49051f1dff45a638eb8f888c2f547ffd", 0xb4) listen(r0, 0x4180000002) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x3, 0x30010, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_ethernet(0xe8, &(0x7f0000014000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x9100, @x25={0x3, 0x5, 0x13, "631d427e78fa5ededab6171ce93b86993ccdb55c4a6dbd5ca44a3971b0f6b7c4b596251f6bf39029cef0c831a02e03c2f9d5fc08e5831eebbdaa7d14b66a41ef67642ff0f45eae7546f72752beff36429434ce0a82dd83c39b9b61e77c43452bd0bf17190e27d98b84dfc185f60c6cfadb0eb82e030ab2d24148c87ed3b11919c73db9a2f95215e004fd6f1eb51c38b16a0592e8505cceff971ffe5de3e1ef19de2214e3bdc4192a50ea6ce83703435354dc709a1a3606dd1d0899d30827ddcbea57a1b3e5857cfadaeea5f0c95af37bee1001c2ee7e12"}}}}, 0x0) syz_emit_ethernet(0xe8, &(0x7f0000015000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8864, @llc={0xd8, @llc={0xfe, 0x8e, "096c", "00579ec51af149ebe2378d3da1ea26848e32f403b686f32667997ecab87fc5b3d9415691a0c14e62279f8c5cdfb794a5a5ad89b47eb6523c4bb1d6c6a124e5892bbe3ce69920ad625a4fcbca32a0201932409563f9cf1af4b08e9fcc2d9ac53153260cf5ee35061dcda1e8cf4aba6c6632e6ddeda9cdcab70eeb609e7cd1d6e321ac0db9b3f246d4dfdf6fae39dd0c9dc8806371981fa46851e82b4e0fba37e1cc207e077f74f46b79628e3685e536d43591c1113f8a895133b957a30087a8a3bc592f2f9aa53699c464a68372cc8295485e0090"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x29b, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xab, &(0x7f0000018000-0xab)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x9d, 0x0, 0x80000000000, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x27, 0x8001, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x18, 0x10, 0x0, 0x0, 0x0, {[@sack={0x5, 0x6, [0x5b0]}, @generic={0xff, 0xa, "e90f2cdba295c65d"}, @md5sig={0x13, 0x12, "c1a4e394eacaaa88a07b44240929c0b7"}, @timestamp={0x8, 0xa, 0x9, 0x5}, @nop={0x1}, @eol={0x0}, @mss={0x2, 0x4, 0x100000000}, @timestamp={0x8, 0xa, 0xff, 0x2}, @mss={0x2, 0x4, 0x0}, @timestamp={0x8, 0xa, 0x8, 0xa3}]}}, {"0c"}}}}}}, 0x0) bind$inet(r0, &(0x7f0000010000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0x9) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd) syz_emit_ethernet(0x82, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x886c, @llc={0x72, @llc={0x4e, 0x400000000000ff, "c6", "3ceb10cc4dbeeb844ee43b0bb7e57501b2d511e5400eaefdd3d23480b35d9deedc58eacb76103a33a3c8721f57cde97d5f0a95ac2cbd45d307b6ec1e20bf40c24ca17fdab06f620262cb6229363e0f034a5f183ddcc3fa0fb01e8a4483c5935583e05db44f9adec58e542ca31f9878"}}}}}, 0x0) listen(r0, 0x7) syz_emit_ethernet(0x2a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @rand_addr=0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) bind$inet(r1, &(0x7f0000012000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000cb2000-0xb)="2f6465762f6c6f6f702300", 0x8, 0x2000000101002) 2017/11/14 17:49:03 executing program 3: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000015a000-0x1c)={0x5, 0x1, 0x7d, 0x200000000000000c, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x220000000004, 0x6, 0x0, r0, 0x0}, 0x1c) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000ef2000-0x1)="13", 0xfffffffffffffffe}, 0x20) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x1a, &(0x7f0000ef3000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000037000-0xc)={0x40000000, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef1000)={r0, &(0x7f0000ef2000-0xbd)="9c5ef2b1273566aec1bcf6faf76d308c3ccac7a37a2ea562f2797eba1076405be6d02261cbf375b513eee972be846d41dd3b93273db04a7daa40dc29629089e01391cb74af5f1a4b2df88d7f1382280747b1259b5fcdca1b42848f2e037bce95fff99d6009caa4aa70851286f57f0c3bacaaa4bf89024b770ccb914f5708f5bb070ca4e8e2c79e469b2fa68bfe8df29c79ac2267bec5e10368d1b09fb7e1be9c3a37636faf787adca1acb6e51f132d41d12f702395fcbcac22616435b6", &(0x7f0000ef1000)="4a33897aa18d64bdba6086179724f3a092eabb156cf164c4a2439214e5ae4cbe841130646ec0fca583d053c3b26245796854bd671930c7f8fe0e68ef47d41c9031e7c505dc1d45ef2544ab4f71668c184cadebd63c86409b040a504be1c09276c7fbe417df6b86f5bf383b774f08eda6887ccc3617a5652f84466fd34328289fd3cf80828c74539830ac1e21dfed48d17844aa2cd6eb591a86b459a98d7d8e6dcb4995722e9720a18b00c540ce", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000205000-0x10)={r1, &(0x7f00003ec000)=""}, 0x10) 2017/11/14 17:49:03 executing program 0: mmap(&(0x7f0000000000/0x271000)=nil, 0x271000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x200001, 0x84) sendto$inet(r0, &(0x7f0000069000)="d71d46", 0x3, 0x20008000, &(0x7f0000022000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) prctl$intptr(0x1a, 0x4f) connect$netlink(r2, &(0x7f0000c82000-0xc)={0x2000000010, 0x0, 0x8, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000099e000-0x4)=0x0, &(0x7f00001de000)=0x0, 0xfffffffffffffbff, &(0x7f0000c3f000/0x1000)=nil, 0x8000000) r3 = inotify_init1(0x80800) r4 = fcntl$getown(r1, 0x9) capset(&(0x7f0000fbb000-0x8)={0x0, r4}, &(0x7f0000d71000)={0x4, 0x7, 0xffb, 0x4, 0x9, 0x0}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000fbd000)=[{&(0x7f0000fbd000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f000033b000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f00006b9000)="", 0x0}, {&(0x7f0000d97000+0x2d3)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000fbe000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}], 0x5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000935000)={0x0, 0x0, 0x0}, &(0x7f00007d5000-0x4)=0xc) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept(r3, &(0x7f0000fbd000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbe000-0x4)=0x10) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r6, &(0x7f0000fbd000)=@abs={0x0, 0x0, 0x0}, &(0x7f000009d000-0x4)=0x8, 0x80800) fcntl$setown(r0, 0x8, r5) fcntl$getownex(r3, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) setpgid(r4, r7) open(&(0x7f0000741000-0x8)="2e2f66696c653000", 0x2000, 0x6) 2017/11/14 17:49:03 executing program 2: mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000181000)="2f6465762f6e65742f74756e00", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000001e000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62707130000000000000000000000000"}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4138ae84, &(0x7f0000009000)={0x0, 0x0, [0x0, 0x60000010, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000279000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f000025a000)=0x0, &(0x7f0000279000-0x4)=0x4) io_setup(0x1f, &(0x7f0000277000-0x8)=0x0) r7 = eventfd2(0x0, 0x400000000000) read(r7, &(0x7f0000001000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7) io_submit(r6, 0x1, &(0x7f0000262000)=[&(0x7f00001f7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000017d000)="", 0x0, 0x0, 0x0, 0x1, r7}]) 2017/11/14 17:49:03 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b63000)="2f6465762f7573626d6f6e2300", 0x5, 0x58a1eb3a42653ea8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f5c000-0x4)=0x0, &(0x7f0000303000)=0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fb1000+0x428)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fb1000)=0x8c) mlock(&(0x7f0000a37000/0x1000)=nil, 0x1000) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00004ab000-0x10)=[{&(0x7f0000898000-0x2a)="290000001800ffffffffffffff0000020a1300000000ff06180800000d0009000902001900000000f6c7", 0x2a}], 0x1) 2017/11/14 17:49:04 executing program 5: r0 = shmget$private(0x0, 0xfffffffffeffffff, 0x46abb, &(0x7f00006f2000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000040a000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000d4f000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000109000-0x4)=0x0) r4 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r6 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000001000-0x70)={{0xfff, r1, r2, r3, r4, 0x20, 0x1, 0x0, 0x0, 0x0}, 0x1, 0x6, 0x20, 0xfffffffffffffc6f, r5, r6, 0x7, 0x0, 0x0, 0x0}) shmget(0x0, 0x4000, 0x0, &(0x7f00001c1000/0x4000)=nil) 2017/11/14 17:49:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c91000)={0x0, 0xfffffffffffff801}, &(0x7f0000d36000)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000072a000-0x8a)={r3, 0x82, "62eb8ca000381a71fe796d2eb0333ad38cb67306f3744cfd27b35e59d6fab79f32fe9db08a6ce5396164a3b78b941fe079acab26bee9c15639c68d737b978ac8d67143ade3f56a3c85240beacf2c0a88390056945695daf161479551fc0dc9fe86553b651386a2d7a4a0490a9e9015440cd13c5e84cac3b4f3bc3c31820e3775f203"}, &(0x7f0000ce1000)=0x8a) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006c1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000d8c000)={0x200, 0xe0c, 0x2}) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000d2c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000892000)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mlock2(&(0x7f0000d00000/0x3000)=nil, 0x3000, 0x1) r5 = dup(r1) accept$ax25(r2, 0x0, &(0x7f0000e39000)=0x0) write$tun(r2, &(0x7f00009c0000-0x2576)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x110d, 0x84, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "f7016a", 0x0, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [@dstopts={0x0, 0x201, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x2, "3815"}, {0x1, 0x4, "e13862d9"}, {0x5, 0x1000, "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"}]}], "5c8ecb8ba16654a442213e520be6f3d42f1d67f03eb615b2f9a04347f0bd0f921ae41e543db755419eb31f52891628874ee8ecd3b9db4b341c03a83fdd8a7a26bae5f8e535deaf13a4ef293d6f368e5a0b9134a63a323204f46cd9a39fc45fe63ce77d3135eeb28ca45a3afdc439a97d368195487e24bbc834f2454a87370cf7a1d113305702f7c41e6542834ea836a29283cdeb009ee67afa5c8f6fb9b0068e8c3cc0a2677f3292fe9f3cc7db18bbb607a5aa9b454bc1b4a17489d9cb063e9da6a0788be7fe69ccf7"}}}}}, 0x113f) accept$packet(r2, &(0x7f0000565000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000399000-0x4)=0x14) nanosleep(&(0x7f0000c40000)={0x0, 0x1c9c380}, 0x0) setsockopt$inet6_dccp_int(r5, 0x21, 0x11, &(0x7f0000823000)=0x8001, 0x4) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000343000-0x10)={0x1, 0x2, [@random="73ac3ced50b8", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f000073c000)={@loopback={0x0, 0x1}, 0x0, r6}) 2017/11/14 17:49:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000925000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000fe3000)={0x0, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4850, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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) syz_open_dev$dri(&(0x7f00007d8000)="2f6465762f6472692f636172642300", 0x0, 0x0) mmap(&(0x7f0000000000/0x273000)=nil, 0x273000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usb(&(0x7f000026f000)="2f6465762f6275732f7573622f3030232f30302300", 0xfffffffffffffffb, 0x602) mmap(&(0x7f0000273000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000203000)={0x1, [0x0]}, &(0x7f00001d7000)=0x8) mmap(&(0x7f0000274000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000276000-0x5)="6465616400", &(0x7f00000d0000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000276000-0x53)="20c43c85c465be33321296266c272fd09898c71bf0ef4f68980b051ac60edd29be981dc7c945adbcfaa57c83a910033c3b3df0542a376951e6e10ef8a2ee9970966b5764fdfff530c76fc8c8215114b12f3806", 0x53, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000274000)={r4, 0x3f, "6fef7f1598ab7fa7eb944143d47589c4caedd8337ceffa0000000000004ebea9b537111bceb66b59365e0bb5f3cec71ce4e5d362fd99db6ca9f5edfb4ded3e"}, &(0x7f00000b7000-0x4)=0x47) ioctl$PIO_UNIMAPCLR(r3, 0xc00c5512, &(0x7f0000274000-0x6)={0x0, 0x1000000000003, 0xffffffffffffffff}) fchdir(r3) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000019f000)={0x5000, 0x2000, 0x81, 0x24ba, 0x8}) mmap(&(0x7f0000274000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000276000)={r5, 0x4, &(0x7f0000276000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x68c6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f000023f000-0x4)=0x10) mmap(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000994000-0x10)={0x1, 0x1, 0x2}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00000b3000)=0x8001) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000076000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000275000-0x8)=0x0) ioctl(r1, 0xfffffffffffffffa, &(0x7f000048b000-0x9)="00070000ff0e00006c") 2017/11/14 17:49:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000243000)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000e94000)=0x9) r2 = gettid() r3 = msgget$private(0x0, 0x400000481) r4 = socket$llc(0x1a, 0x1, 0x0) getpeername$llc(r4, &(0x7f000060e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b94000-0x4)=0x10) msgrcv(r3, &(0x7f0000b28000-0xb2)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x5e, 0x1, 0x2000) getsockopt$inet6_mreq(r0, 0x29, 0x401c, &(0x7f0000a17000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000064b000)=0x14) r5 = syz_open_dev$sg(&(0x7f00004ac000-0x9)="2f6465762f73672300", 0x40, 0x8040) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000f19000-0x5c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009e1000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a4d000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a1d000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x3, 0x80, 0x2, 0x9, 0x0, 0x5, 0x3}, {0x7, 0x6ad, 0x20, 0x1000}, 0x0, 0x0, 0x6, 0x0, 0x4, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9ec, 0x10001}, 0x5, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x7, 0x3, 0x80000000, 0x1000, 0x2, 0x480000001}}, 0xe8) msgget$private(0x0, 0x2) msgrcv(r3, &(0x7f0000c09000-0x8)={0x0, ""}, 0x8, 0x3, 0x81000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f00007a2000)={{0x2, 0x3, 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]}) r6 = semget$private(0x0, 0x4000003, 0x2) semctl$IPC_INFO(r6, 0x3, 0x3, &(0x7f0000e16000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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msgsnd(r3, &(0x7f000013c000-0x1008)={0x1, "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"}, 0x1008, 0x800) memfd_create(&(0x7f0000ddc000-0x10)="4074727573746564766d6e6574312600", 0x3) ptrace$peekuser(0x3, r1, 0x4) sched_setaffinity(r2, 0x8, &(0x7f000036a000-0x8)=0x6) msgctl$IPC_RMID(r3, 0x0) 2017/11/14 17:49:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000009000/0x3000)=nil, 0x3000) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) clone(0x0, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001bc000-0x9)="2f6465762f72746300", 0x2000, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000f2c000-0x1)="00", 0x1) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000000c000-0x2)=0x8000) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) 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) r2 = syz_open_dev$sg(&(0x7f0000a9a000)="2f6465762f73672300", 0x10000007, 0x200080) getpeername$packet(r2, &(0x7f00000ea000+0x616)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a94000)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00007be000)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) getuid() socket(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00004ad000)="2e2f66696c653000", &(0x7f0000381000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000dce000-0x8)="2e2f66696c653000", &(0x7f0000435000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) symlink(&(0x7f0000b52000-0x8)="2e2f66696c653000", &(0x7f0000008000)="2e2f66696c653000") getgroups(0x0, &(0x7f0000015000-0x4)=[]) r4 = socket$netlink(0x10, 0x3, 0x200000010) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000382000-0x4)=0x4, 0x4) dup3(0xffffffffffffffff, r4, 0x80000) getuid() mmap(&(0x7f0000000000/0xcf5000)=nil, 0xcf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) 2017/11/14 17:49:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="03", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") sync() request_key(&(0x7f0000047000)="7573657200", &(0x7f0000fac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003b000)="5b00", 0x0) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) open_by_handle_at(r1, &(0x7f0000038000-0xd4)={0xd4, 0x10002, "4b34cc0009d245ab83877c86320be79ddb6938da1b1faeede586426f79308678f6c10868f382bf253f5e694774f56f42788caa93431bb55f1577b3a4cf2a0dabf02933043ad16afa712b7f930f24157b248e885966381813eaca914d235576b8219e55c0838cf7d1f837f5996193966da56be5ee8d811eb974718fae96bf51647d7ae13909e73b2c0b15dadb62e2a70f23fffcb52a6d806a4bdb97f9fbfbbfd0585435dfeb9616780a43f134cd04405619b96050157d47dc69bd5a3dafc5dab22a7cec091799eae044090358"}, 0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0xfffffffffffffffd, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) write(r1, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a7e4c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x95) fcntl$setpipe(r3, 0x407, 0x107b) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000066000)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) read(r4, &(0x7f0000013000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) mmap(&(0x7f0000054000/0x2000)=nil, 0x2000, 0x6, 0x50, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000068000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000038000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002d000)={0x80000001, 0x7, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) bind$bt_l2cap(r2, &(0x7f000000d000)={0x1f, 0x6f, {0xa775, 0xdc5, 0x7, 0x401, 0x4, 0x100000001}, 0x4, 0x81}, 0xe) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000066000)={0x8001, 0x40, 0x4, 0x9, 0x3, [{0x2, 0x5, 0xffffffff80000000, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0}, {0x7, 0x8752, 0x8, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x5, 0x5, 0x63396f3b, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f000048e000-0x10)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc018643a, &(0x7f0000001000-0x9)={0x34000000, 0x80, 0x81}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r5, &(0x7f0000067000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000067000)=0x1c, 0x800) [ 438.706878] device gre0 entered promiscuous mode 2017/11/14 17:49:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000322000)={0x0, 0x0}) vmsplice(r0, &(0x7f000021e000-0x30)=[{&(0x7f0000786000-0xc7)="dafa2b9eca5368d20e1908b08c5d3909b915cb7eca3574b67cd6c014c65cb223ada90a0daa33ba7265b0c2846eeb85e272dc80df02a23f779bb2aa30687cc2459680bb3d51abf6c3e68408024451d4b938c7a0efc2dfb317e48b69753fd5aa90f4fd862e4b055516788f5d48b93c5933da0ed75e707b3d60f09321b348c003d42bf1e7a741889cf5596851295204ccb632a6f43bacaacada065fa8e8846dd61209a3f4cf838f1fc5f7f77c7364bcac869a13c1a3b445e47b521f7e4a3d5a24718dcdbdd2c4a75e", 0xc7}, {&(0x7f00003f6000)="b8e6f58f12a8a74466b1729628d808e0d2e362be13654a5562bd2ea00aa72653494c8fac2336b4093fe37ced0f073f797ef94671b7e63f75960799c80dddd4de4509539d3b5a1ebe202e72cf84e9a1661419e4b8485fb24e88bb532504502be3a44041db89aa283b4229eaef9890cc7aa8b2651cd09a86bfeef70c1e34600e9b3ca7f803", 0x84}, {&(0x7f0000132000-0x1000)="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", 0x1000}], 0x3, 0x0) io_setup(0x40f, &(0x7f000069f000-0x8)=0x0) io_destroy(r2) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000cb000-0x2f)="5e0b799b82865fc69fd730be016042aa86657a17dce29f691ccd6890d51199c73d4390111f5f0f1265d4208a86f86b", 0x2f) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000719000-0x5)="76656e6f00", 0x5) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") r3 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000b18000/0x3000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup3(r4, r1, 0x0) r6 = socket$bt_hci(0x1f, 0x3, 0x1) r7 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000d37000)={{{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df2000-0x4)=0xe8) fstat(r0, &(0x7f00002b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r5, &(0x7f0000a82000)={&(0x7f0000674000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000017000)=[{&(0x7f00007bb000-0x1000)="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0x1000}, {&(0x7f0000eaa000-0xb)="739654aedab8996af1f5c6", 0xb}, {&(0x7f000013a000)="2e51d002b1c4bb1e791ff4a2cc74f05fcaa889008f6bf9d31058d13835ed0322934bc6b81dbfe240cd6f97e2df7c19a70623b2c4200ff2ad3fca28", 0x3b}, {&(0x7f0000cee000-0x85)="0d71bd72b2d34b1297afd679918a06aa7915d7fd9c790e6f82bbc224a956368899f4ffdb6fdc305a26771523c027ca3f26de75a1f52474cbb504769799977fd147323e96654dc0bbc1c23a9066330148dc35fe362fe6042a7cdf0b454dd9a4539077cdafc7f724111ffc8f65972ad2a8639a9d7ae47a19d50f9b4569c3ae7ce0bf61433b52", 0x85}, {&(0x7f0000ea0000)="cd8e28e84ce66a1fa413157e75211d2e7abd3e16fa2842114324c3e5546892d6b4e739f62b827b145973de1bace3b46cc7aa80faa2eed51368322070703b1fff04629dad541a20c3dfa5c0837805646ffa659df84ee1999d7a9579996481f8a144e51801c50f6cc0c92fcb9ccd24f1a7798b14132104fe4d777e821af13d2cf00ff811d2760d1f280b3f811a2e39c6117dc3de8e98ecf44e25acbd10a932644b842db863b1844e2e9709b6c8c07befd5ed8271137afd985f15c9738e35ea943bb5bb849f12fd4ce74fa234b219187a0ba0d0fbf3737aea5b5b1a62e4db09e3bf4e8cbc2a20e413a10050067ed5958a64", 0xf0}, {&(0x7f0000738000-0xdc)="22aaafc170c94114807dd856a0f64e2ff1f3af5ed99aec3b293f1f8da49ce7dfeaa6b89aeb555e6b9643de26b634a19cafd2387185f3553e5b9f4dc14e7ca02a9b512f0a8eaebc9c8dcfb031d99beb96e5e15be7d893b0e2fcb63773d09d5dae947255602cd74e4ebe5e0462c77495b5c9582723d963ef986560f15c40d686da306c5904f2944efa1378dc81b69788aa75b2d90610e8740fb8dea41150b64d01c7dd22d9d0fba0944d2e69def1b43d594076f5de91a6912001049d807230dbf7fd4a074c57ebf7962f12d2b46a9c18199db05d8025bc21ceff1253b1", 0xdc}, {&(0x7f00009e1000)="", 0x0}, {&(0x7f0000512000-0x46)="49c8eff49d2bd7a56c8851e8f7d529d26696cb0868a4c244c315e3ee10dc8060a44dabad2408cd4e58ba974ca5e5e495f618f61571ee1fc795612f8914ab9955adfe63cf86c0", 0x46}], 0x9, &(0x7f0000055000)=[@rights={0x18, 0x1, 0x1, [r1, r5]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x38, 0x1, 0x1, [r5, r1, r5, r0, r5, r0, r1, r6, r5, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, 0x0}], 0x4, 0x40}, 0x40000) bind$inet(r1, &(0x7f00002df000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/14 17:49:04 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000001b000-0xc)="2f6465762f6175746f667300", 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x937e, &(0x7f000001c000-0x1)="db") read$eventfd(r0, &(0x7f0000015000)=0x0, 0x8) dup3(r0, r0, 0x80000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000001c000)={&(0x7f0000008000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f000000d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000001e000-0x4)=0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000001c000-0x4)=0x9d) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000001f000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f000001c000)=0x0) 2017/11/14 17:49:04 executing program 5: creat(&(0x7f00006bf000-0x8)="2e2f66696c653000", 0x190) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d79000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000cc000)={0x2, 0x78, 0x46, 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) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000bd4000)=0x8001) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x17, &(0x7f0000001000)="55e9", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d0000/0x3000)=nil, 0x3000, 0x8, 0x32, r1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x200000004010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x30010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000-0x9)="2f6465762f6b766d00", 0x40, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) mmap(&(0x7f000024b000/0x4000)=nil, 0x4000, 0x4, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000af9000)="2e2f66696c653000", 0x22) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00001f3000)={0x4, 0x0, [{0xffffffff7fffffff, 0x0, 0x0}, {0x200, 0x0, 0x6}, {0x9, 0x0, 0x9}, {0xfffffffffffffe01, 0x0, 0x6}]}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) socket(0xe, 0x805, 0xe) mmap(&(0x7f000008a000/0x3000)=nil, 0x3000, 0x2000012, 0x1c, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f00000be000-0x80)={0x5, 0x0, [{0x0, 0x0, 0x501, 0xffffffffffffffdc, 0x8, 0x0}, {0xd, 0x1, 0x9, 0x200000983f, 0x3e09c71a, 0x0}, {0x2, 0xffff, 0x0, 0xf0, 0x2, 0x0}, {0x7, 0xffff, 0x3f, 0x7, 0xfffffffffffffff8, 0x0}, {0x1, 0x80, 0x1, 0x7f, 0xae6, 0x0}]}) 2017/11/14 17:49:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) dup2(r0, r0) unshare(0x8000000) r1 = mq_open(&(0x7f000013b000)="a547504c5b766d6e65741240766d6e65dd317b2d766d6e65744076626f786e65744c2176626f0700657431424d23a389", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f00008fa000)="2f6465762f696e7075742f6d69636500", 0x0, 0x100001) sendfile(r2, r1, 0x0, 0x80000000) r3 = request_key(&(0x7f0000006000-0xd)="646e735f7265736f6c76657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0xfffffffffffffffc) keyctl$negate(0xd, r3, 0x4, r3) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x80001, 0x0) socket(0x1f, 0x5, 0x8001) r5 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000166000)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f000010e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x1, 0x0, 0x7ff, &(0x7f00008dd000)=@common="6c6f3a00008900000000930000000000", 0x2, 0x0, 0x1}) setns(r7, 0x8000000) sendto$inet6(r6, &(0x7f0000ed8000)="b177ac1b1cf15b96075600a158ae947349f085555aca7bfe176f293d9b8ae26bea40d66dfacd9c35cbb396bdaf9985e741c3d691c555e254f925f6b7dfd4a248b5871b128cbde38509a7b1b9fda4ec7c27133a2c9f22822bb3d8f97fed996051d3d4f70af442b37b83aae74fa118fb8f9a05fd2dc58036bf25a21a5bd9560a8a6714314ea395c2ae7f0e920a7433bbf760c24bc2c937e50e26", 0x99, 0x20000010, &(0x7f000088a000-0x1c)={0xa, 0x3, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007ef000-0x4)=0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d13000/0x1000)=nil) shmctl$IPC_RMID(r8, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000810000)=0x5, 0x4) r9 = socket(0x10, 0x803, 0x0) sendto(r9, &(0x7f0000001000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) r10 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000574000)={@common="02000000159b00000002000000000800", @ifru_addrs=@generic={0x5, "dc4b3a6df1d0973e8675682cead5"}}) recvfrom$ipx(r9, &(0x7f0000fc7000-0xe5)="", 0x0, 0x0, 0x0, 0x0) fadvise64(r6, 0x0, 0x4, 0x3) 2017/11/14 17:49:05 executing program 4: mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000aa7e18bf0103360fae5"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000475000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000078a000)=0x2b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001000-0x4)=0x100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f000018f000-0x24)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0x1, &(0x7f0000009000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002000)={0x80, 0xfffffffffffffff8, 0x4, 0x3, 0x0, 0x1, 0x5, 0x2, 0x0}, &(0x7f0000008000-0x4)=0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x514f1bad, &(0x7f0000c23000)={0x0, 0x0}) getsockname$unix(r4, &(0x7f000000a000-0x35)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000006000-0x4)=0x35) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000750000)={r6, 0x72, "1582e8500711dc1ec98c29a70d54fdfde7f214821cce6da8825782d9b6a43cb9fb7ab444d36c287b261d3bcb0e8a9187b74b60506efaf06b4322b1f0c053b4d547a10d2af16a8d335ec7e0dfdc6c695fd5a2755ee381afb8605f5993bf7091ae05a925eb8ca7564c9fa3d4df2592423c6d62"}, &(0x7f0000026000-0x4)=0x7a) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003d3000-0x4)=0x4, 0x4) sendmsg$nfc_llcp(r0, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f00002e2000)={0x18, 0x0, 0x0, "00"}, 0x18, 0x0}, 0x0) 2017/11/14 17:49:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d41000-0x8)={0x0, 0x0}) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000ab4000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) semget$private(0x0, 0x0, 0x41) r2 = syz_open_dev$random(&(0x7f0000bf7000)="2f6465762f72616e646f6d00", 0x0, 0x900) ioctl$int_in(r2, 0x5473, &(0x7f000090e000)=0x2000009) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000753000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r4, &(0x7f0000f65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r4, r5, r6) dup(r3) clone(0x10042200, &(0x7f0000ca4000+0x3fc)="0008", &(0x7f00000ea000)=0x0, &(0x7f0000f45000-0x4)=0x0, &(0x7f0000e04000)="90") mkdir(&(0x7f0000032000)="2e2f66696c653000", 0x4) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$sock_ifreq(r7, 0x0, &(0x7f0000487000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x6, 0x1, @fr_pvc=&(0x7f00008b9000-0x4)={0x3841}}}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004e0000)={r7, &(0x7f0000421000)="0d06283553b5"}, 0x10) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000015000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) recvfrom(r8, &(0x7f00001f5000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3, 0x40000000, &(0x7f0000974000-0x1c)=@in6={0xa, 0x3, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000057000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000038c000)={0x1, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{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]}, {{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}]}, 0x2b8) r10 = socket$inet6(0xa, 0x807, 0x5) r11 = gettid() syncfs(r7) tee(r10, 0xffffffffffffffff, 0x9, 0x2) ioctl$sock_SIOCSPGRP(r8, 0x8902, &(0x7f0000aac000-0x4)=r11) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r12, &(0x7f0000f0a000)={0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/14 17:49:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x8) accept4$inet(r0, &(0x7f0000841000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a19000-0x4)=0x10, 0x80800) syz_extract_tcp_res$synack(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000b86000)={0x0, 0x0}) ptrace$getenv(0x4201, r4, 0x10001, &(0x7f00000e0000-0x8)=0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f000034a000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x200000080, "6c72772874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000f0f000-0x21)="07076e0d4600000050106807fffc1020001d78c98e1a07000308b4028c2a30bb46", 0x21) setpgid(r4, r4) r6 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000e87000-0x4)=0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r6, 0x8907, &(0x7f00004bb000)=0x0) r7 = dup(r1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0) ptrace$setsig(0x4203, r4, 0xff, &(0x7f0000e5e000)={0x10, 0x100, 0x80, 0x0}) ioctl$GIO_FONT(r7, 0x4b60, &(0x7f0000770000)="") syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x1}]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000fa9000)={0x42424242, 0x42424242}, 0x40000000000001, 0x3) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x29, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r8, 0x0, 0x0, 0x5, 0x80, 0x4, 0x0, 0x0, {[]}}, {"0c"}}}}}}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000fcc000-0x8)={0x42424242, 0x42424242}, 0x9, 0x1) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x2a, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r10, r9, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xffffffffffffffff, {[]}}, {"0c10"}}}}}}, 0x0) 2017/11/14 17:49:05 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000642000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101400) flock(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000532000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f000094b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x100, &(0x7f000088d000-0x1c)={0xa, 0x3, 0x34ac, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) listen(r1, 0xdb) socket$inet6(0xa, 0x4, 0xa4e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe(&(0x7f0000d9d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) set_robust_list(&(0x7f0000bb9000-0x18)={&(0x7f0000171000/0x2000)=nil, 0x0, &(0x7f0000a74000/0x2000)=nil}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000779000-0x1f)="1f000000120003f2f909000000e100770100000005002200dffe1aec000081", 0x1f) recvfrom(0xffffffffffffffff, &(0x7f00000ca000)="", 0x0, 0xfffffffffffffffd, 0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000c8e000)="", 0x0, 0x0, &(0x7f0000f32000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000cce000)="2f6465762f736e642f74696d657200", 0x0, 0x0) sched_getscheduler(0x0) recvmsg(r2, &(0x7f0000f24000)={&(0x7f0000fa7000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000bae000-0x70)=[{&(0x7f0000f78000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00000c1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f000099f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000efe000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f00003aa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000fd5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000324000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x7, &(0x7f00002c0000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3, 0x9}, 0x100) unshare(0x8000004) socket$unix(0x1, 0x1, 0x0) clock_gettime(0x0, &(0x7f00008e3000)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f00006c0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99, 0x7230, &(0x7f00006ea000)={r4, r5+30000000}) r6 = syz_open_dev$vcsa(&(0x7f0000c7f000-0xb)="2f6465762f766373612300", 0x5, 0x80000) getsockname$netrom(r6, &(0x7f0000fe8000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000028f000)=0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00007cb000)=@assoc_value={0x0, 0x0}, &(0x7f0000765000)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r6, 0xc08c5336, &(0x7f0000f27000-0x8c)={0xffffffff, 0x1, 0x7, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$inet6(r6, &(0x7f00009b7000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c3e000-0x4)=0x1c) 2017/11/14 17:49:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000936000-0x8)="2e2f66696c653000", 0x6003, 0xffffffffffffffff) accept(r0, 0x0, &(0x7f0000a06000-0x4)=0x0) accept4$ipx(r1, &(0x7f00001ca000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001cc000-0x4)=0x10, 0x800) socket(0x10, 0x6, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() rt_sigprocmask(0x0, &(0x7f0000146000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x4000000012, 0x2, @thr={&(0x7f00003cf000-0x2d)="17432cde1c0ecd4d46b3200cfbe4a870b17c0cc348155d2832b1b19ac41ea5c63d73b1437a79e469d2a5da79ad", &(0x7f0000aa8000)="c0121abdd6248a37c43f9275c53cfef0dbdd8ba4bc56b5112e24acd470af7a4b79d39ceaeaa66a0a3a9f37b9e79455ac7bf7173fe68957570d6e63c4d3fa49755abc2bfce9242fea9dc343cd37595c53e365290045cf1474cec3188fe17fde67c6f2833ce0426e269bebc3d3a2ed1205bfb07e29d261df1752756310bfe674c7365f71ca6827a9af74952c7e163fee4de6a1996f98e509a5c347dfaf0a95ff251bcaa5"}, []}, &(0x7f0000cb5000)=0x0) clock_gettime(0x0, &(0x7f0000e22000)={0x0, 0x0}) clock_gettime(0x1, &(0x7f0000bd1000-0x10)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000cdc000-0x20)={{0x0, 0x0}, {r3, 0x0}}, &(0x7f0000a15000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x6, &(0x7f0000a39000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000223000)={{0x0, r5}, {r4, r5}}, &(0x7f0000c08000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r6 = socket(0x1a, 0x80002, 0x2000400304) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000774000-0x4)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x1, 0x0, 0xfffffffffffff034}, {0x6, 0x10000000000000, 0x0, 0x1}]}, 0x10) syz_emit_ethernet(0xba, &(0x7f0000b62000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x29, 0x4, 0x7fffffff, 0x3, 0xac, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@lsrr={0x83, 0xb, 0x4, [@multicast2=0xe0000002, @multicast2=0xe0000002]}, @noop={0x1}, @timestamp={0x44, 0x2c, 0x800, 0x0, 0x9, [{[], 0x7fff}, {[], 0x100000000}, {[@rand_addr=0x3], 0x4}, {[], 0x8001}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x80000001}, {[], 0x40}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x1}]}, @ssrr={0x89, 0x23, 0x1000, [@multicast2=0xe0000002, @empty=0x0, @broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x18, 0x3f, 0x3, 0x80000000, [{[@multicast2=0xe0000002], 0xffffffffffffffff}, {[], 0x0}, {[@multicast1=0xe0000001], 0x400}]}, @lsrr={0x83, 0x1b, 0x401, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x4b, @rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast1=0xe0000001]}]}}, @igmp={0xe, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) gettid() r7 = socket(0xa, 0x3, 0xff) sendto$unix(r7, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) connect$unix(r7, &(0x7f0000efd000-0x18)=@file={0xa, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000c2c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000efd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80003, 0x6) [ 439.999559] kauditd_printk_skb: 22 callbacks suppressed [ 439.999564] audit: type=1326 audit(1510681745.839:1101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=1521 comm="syz-executor2" exe="/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x447c99 code=0x7ffc0000 [ 440.002657] audit: type=1326 audit(1510681745.839:1102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=1521 comm="syz-executor2" exe="/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x447c99 code=0x7ffc0000 [ 440.005947] audit: type=1326 audit(1510681745.844:1103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=1521 comm="syz-executor2" exe="/syz-executor2" sig=0 arch=c000003e syscall=22 compat=0 ip=0x447c99 code=0x7ffc0000 [ 440.029192] audit: type=1326 audit(1510681745.844:1104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=1521 comm="syz-executor2" exe="/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x447c99 code=0x7ffc0000 [ 440.032066] audit: type=1326 audit(1510681745.844:1105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=1521 comm="syz-executor2" exe="/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x447c99 code=0x7ffc0000 [ 440.040258] audit: type=1326 audit(1510681745.849:1106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=1521 comm="syz-executor2" exe="/syz-executor2" sig=0 arch=c000003e syscall=273 compat=0 ip=0x447c99 code=0x7ffc0000 [ 440.059914] nla_parse: 5 callbacks suppressed [ 440.059918] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 440.062345] audit: type=1326 audit(1510681745.849:1107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=1521 comm="syz-executor2" exe="/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x447c99 code=0x7ffc0000 [ 440.069317] audit: type=1326 audit(1510681745.849:1108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=1521 comm="syz-executor2" exe="/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x447c99 code=0x7ffc0000 2017/11/14 17:49:05 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) futex(&(0x7f0000fd7000)=0x0, 0x3, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x4, 0x4, 0x4, 0x20000000000007, 0x0, 0x0, 0x0}, 0x14) close(r3) r4 = eventfd2(0x8000000000001, 0xfffffffffffffffe) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00002b6000-0x4)=0x0, &(0x7f00000cb000)=0x4) r5 = epoll_create1(0x80401) epoll_create1(0x4000080000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f000039e000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00003ce000-0xb)={0x80, 0x4, 0x4, 0x400, 0x7, 0x6, 0x5ccae7dd, 0x4, 0x10001, 0x337d9f89, 0x0}, 0xb) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f000029c000)="2f6465762f76637300", 0x10880, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r4, &(0x7f000059b000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x25f3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0x6, &(0x7f0000437000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r7, 0x7, &(0x7f0000f8a000)={0x0, 0xffffffffffffffff, 0x3, 0x6, r1}) fcntl$lock(r6, 0x3, &(0x7f0000010000)={0x20000000000001, 0x400000000001, 0x1, 0x8, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa208, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/14 17:49:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000273000-0xc)={0x0, r0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) fsetxattr(r1, &(0x7f0000707000)=@known="73797374656d2e61647669736500", &(0x7f0000207000)="2f6465762f7667615f6172626974657200", 0x11, 0x3) inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000fad000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000aba000)=0x7, 0x4) accept$netrom(0xffffffffffffffff, &(0x7f0000d43000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00000fe000-0x4)=0x48) r2 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f70746d7800", 0x802, 0x0) r4 = syz_open_dev$random(&(0x7f0000698000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x2) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000115000+0x950)={0x57, 0x1888, 0xb5c, {0x7ff, 0x8}, {0x10000, 0x41ce}, @cond=[{0x6, 0x1, 0x9, 0x1, 0x10000, 0x9}, {0x8, 0x7ff, 0x5, 0x2, 0x10001, 0x7334510}]}) sendfile(r3, r2, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) ioctl$TCFLSH(r3, 0x540b, 0x2) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000eb5000)=0x0, &(0x7f0000364000)=0x4) ioctl$TIOCEXCL(r3, 0x540c) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000032000)={0x1, 0x80000000, 0x1da4df65, 0x7, 0x4, 0x8}) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000c5c000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009a9000-0x4)=0x8) writev(r5, &(0x7f0000cf2000)=[{&(0x7f0000b08000)="290000001c00190055a8a349000a007c0700000000000000ff5005e809000100ff0000000000000809", 0x29}], 0x1) socket$inet6_sctp(0xa, 0x40000000040008, 0x84) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f000028f000)={0xfffffffffffffff9}, 0x4) syz_emit_ethernet(0xdc, &(0x7f00004c1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x26, 0x4, 0xfffffffffffffff7, 0x7, 0xce, 0x1, 0x1, 0x8, 0x15, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @cipso={0x86, 0x49, 0x8, [{0x0, 0x6, "10ce340b"}, {0x5, 0x6, "fdc09d86"}, {0x7, 0x11, "079d3fd6563c00e3ab61c06b0bb9d0"}, {0x1, 0xc, "a7a3681948feb612c424"}, {0x7, 0xc, "3fbb55508ed0713ebddd"}, {0x5, 0x5, "07540c"}, {0x7, 0x7, "fd7d502a1e"}, {0x5, 0x2, ""}]}, @noop={0x1}, @timestamp={0x44, 0x28, 0x7, 0x0, 0x7, [{[@empty=0x0], 0x8001}, {[], 0x8af}, {[], 0x3}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x1}, {[@multicast1=0xe0000001], 0x1000000000000007}, {[], 0x7fffffff}]}, @generic={0x0, 0xe, "e0408abeb6acde922a3505c4"}, @end={0x0}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x1f, 0x1, "af8ad587d0949e90cfd0ff5b503b0c1dbbc5a5efdbb7146275edc8ff82d47a7ee62280f425a76bd24b6053d79fc3"}}}}}, 0x0) socket$inet6(0xa, 0x6, 0x5) 2017/11/14 17:49:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x80b, 0x7d7) connect$inet6(0xffffffffffffffff, &(0x7f0000ba0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x200000, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000f06000)=0x2, 0x4) socket$inet6(0xa, 0x5, 0x200) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000016000-0x71)={{0x8, 0x8, 0xd15e, 0x0, 0x2, 0x7}, 0x9, 0x9, 0x4, 0x0, 0x80, "39702a7e07f88da4629b62c0199a326b5f8f9852229181eeaa3946870fce02d39e97c2bb9dfe56a52e93a0184da5ee66473cf0e2cc41c4bae22c7b0ff40e92c22ae15941c1f35a982942178094ffa7d4f735a03bd8ec1d2650b8630abc"}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000b4000)=0x5, 0x4) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/11/14 17:49:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x20, 0x5, 0xd191, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x5, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x8003}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b54000)={0x0, 0x0, 0x0}, &(0x7f0000639000)=0xc) getpgid(r0) r1 = open(&(0x7f0000b30000)="2e2f66696c653000", 0x40480, 0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f0000169000)="2f6465762f7573626d6f6e2300", 0x8, 0x201) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, &(0x7f00004d0000-0x9)="2f6465762f72746300", 0x103, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f000060a000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x2000100, 0x0, 0x5, 0x0, 0x0, 0x100000000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000217000-0x11)="2f6465762f7161745f6164665f63746c00", 0x3ffffd, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000b1c000-0x80)={[0x10000, 0x5000, 0xf000, 0x5204], 0x7, 0x80, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00000a7000)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x1b, &(0x7f0000001000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c9f000-0x4)=0x7f) mlock2(&(0x7f00002e7000/0x3000)=nil, 0x3000, 0x0) r4 = accept4(r3, &(0x7f000007b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000bae000)=0x9, 0x80000) accept4$ipx(r4, &(0x7f0000208000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000dd9000)=0x10, 0x800) r5 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r5, &(0x7f000006b000)="000000000000000000000000000000000000000000000000", 0x18) ioctl$EVIOCGEFFECTS(r5, 0x80044584, &(0x7f00008d4000-0x2)="0000") sched_setaffinity(r2, 0x8, &(0x7f0000936000-0x8)=0x9) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000482000-0x30)={0x3, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002df000-0x28)={@common="62637368300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f00003df000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r5, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000f6e000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00001d9000)={0x2, 0x0, 0x10000, 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b48000/0x3000)=nil, 0x3000, 0xb) mlock(&(0x7f00005f4000/0x10000)=nil, 0x10000) 2017/11/14 17:49:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c11000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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$dri(&(0x7f00007d8000)="2f6465762f6472692f636172642300", 0x0, 0x0) r2 = signalfd(r1, &(0x7f00005ea000-0x8)={0x2}, 0x8) r3 = socket(0x1a, 0x7, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000a29000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0xffffffff00000001}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) ioctl(r1, 0xfffffffffffff4ae, &(0x7f0000c8f000-0xa)="fe800000000e0000591d") ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000729000-0x4)=0x1) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00004d1000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000f89000-0x4)=0x14) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005b1000-0xc)="2f6465762f72666b696c6c00", 0x80, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00001a8000)={0x0, 0x0, 0x9}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f000007b000)=0x1000, 0x4) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f000046a000-0x4)={0x17, 0xcbf, 0x1}) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) r5 = dup2(r3, r3) fchmod(r2, 0x1) clock_gettime(0x2, &(0x7f000093e000)={0x0, 0x0}) ioctl$TIOCGSID(r5, 0x540f, &(0x7f00003c5000-0x4)=0x0) fcntl$setlease(r5, 0x400, 0x3) ptrace$setregset(0x4205, r6, 0x7, &(0x7f000070d000-0x10)={&(0x7f000076a000)="c540c6c97215c89ef48aa8f4e80dd4b20a6d8db48fedc8ae6525293c324a0fef56ad30a00321d397062b83d937bd6ce4add9f6012d497aaac9a72b31bcda3c8be30bc6484732207f8f98c557dffec2f733", 0x51}) [ 440.071063] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 440.076546] audit: type=1326 audit(1510681745.849:1109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=1521 comm="syz-executor2" exe="/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x447c99 code=0x7ffc0000 [ 440.079008] audit: type=1326 audit(1510681745.859:1110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=1521 comm="syz-executor2" exe="/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x447c99 code=0x7ffc0000 2017/11/14 17:49:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000885000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000035f000)=0x9679, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 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) r2 = syz_open_dev$usb(&(0x7f000026f000)="2f6465762f6275732f7573622f3030232f30302300", 0xfffffffffffffffb, 0x602) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00002c9000)={0x3, 0x7f, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept4$packet(r2, &(0x7f0000cb1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ed2000)=0x14, 0x800) mmap(&(0x7f0000000000/0x272000)=nil, 0x272000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open$dir(&(0x7f0000cbe000-0x8)="2e2f66696c653000", 0x200, 0x94) r6 = 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r6, &(0x7f000004c000)="de03b462de0587c9af9f4013f0e34bbb781d0a5af91d78e7caee4ba7f1c3584cee4fed619be5f07ba112ed4f3be2d8b2a52bdabf550d03fe07a35e551339180e713278c7c9f7a84fb73e2e1543e4735648107745036562ee93e702704a9ed8779deacd6e465a846011cd402b3b5a2d24dad96ecf2b3ce670aecb1866105ea8a280026ff5ec7caf9ab47e243de1e4cf5da04fd9fdb8c81173df9a52a804351285f3619aaff372e0bee919c9188fd30690f654661f5f43c7ca03f7d54a77a2df8d3b789e51e40c640526f481915f9c0fa6904f3eb21ba090273e6d9c4e", 0xdc) socket$inet6_udp(0xa, 0x2, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007fa000-0x10)="2f6465762f73657175656e6365723200", 0x101000, 0x0) perf_event_open(&(0x7f00000d5000)={0x7, 0x78, 0x65d, 0x581a, 0x2209, 0x8, 0x0, 0x1ff, 0x0, 0x4, 0x5, 0x8, 0x7fffffff, 0x10, 0x0, 0x7ff, 0x1, 0x8d, 0x4, 0x8000, 0x0, 0x7, 0x0, 0x16a, 0x6, 0x50f, 0x0}, 0x0, 0x3, r1, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000126000-0x4)=0x0) r8 = syz_open_dev$sndtimer(&(0x7f000000b000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000701000)={0x0, 0x0}, &(0x7f00004a7000)=0x8) fcntl$setflags(r8, 0x2, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) accept$netrom(r0, &(0x7f0000cf7000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000c96000-0x4)=0x48) r9 = dup(r6) fcntl$getownex(r3, 0x10, &(0x7f0000306000)={0x0, 0x0}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000327000-0x9)={0x8, 0x1, "7e"}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r8, 0x40345410, &(0x7f000000e000)={{0x0, 0x2, 0x6, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r8, 0x40345410, &(0x7f0000234000-0x34)={{0x3, 0x1, 0x1, 0x1, 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]}) recvfrom$packet(r9, &(0x7f0000b6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0x2000, &(0x7f0000229000)={0x11, 0x1, r4, 0x1, 0x41e, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) connect$packet(r0, &(0x7f0000800000)={0x11, 0xc, r4, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) fcntl$lock(r5, 0xc, &(0x7f00002ae000-0x20)={0x10000000000002, 0x20000002, 0xfffffffffffffff8, 0x3b, r10}) ioctl$PIO_UNIMAPCLR(r2, 0xc0185500, &(0x7f00001c8000-0x6)={0x2000000300, 0x2000000000000001, 0x0}) 2017/11/14 17:49:05 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x4a, &(0x7f000000a000)="", &(0x7f0000004000-0x4)=0x0) connect$inet6(r0, &(0x7f0000006000-0x1c)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000001000)=0x4, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000c000-0x1)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={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=@multicast2=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}}, &(0x7f0000009000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000005000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x1ff, 0x2, 0xe24f50a177c8a0f6, 0x4, 0x200242, r1}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x1, 0x8, 0x3, 0x4, 0x4, 0x80, 0x80, 0x3f, 0x0, 0x0}, {0x8000, 0x100000001, 0x5a2, 0x10000, 0x124b, 0x100000001, 0x8000, 0x2}, {0xde, 0x1, 0x8, 0x8}, 0x0, 0xf1a, 0x101, 0x1, 0x1a, 0x0}, {{@in=@loopback=0x7f000001, 0x9, 0x400}, 0x1b, @in=@empty=0x0, 0x4, 0x2, 0x2, 0x6, 0x1, 0x1f, 0x1}}, 0xe8) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) r2 = dup2(r0, r0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=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(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r2, 0x0, &(0x7f0000005000)=0x0) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x200004, 0x200010000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x200000000006, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1000000000000003, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x3, 0x8000000032, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000a000)={0x400, 0x3, 0x400000000d8c, 0x5}, &(0x7f0000006000)=0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x400000000000024, &(0x7f000000f000-0xc)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000000d000)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x4000000002, 0x24011, r3, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000000f000)={r4, 0xfffffffffffff805}, &(0x7f000000d000-0x4)=0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000000a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000003, 0x4, 0x3, 0x1, 0x3, 0xf, 0xfffffffffffffffc}, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x1, 0x33, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000000f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0xc, 0x40000000401, 0x2, 0x10000000000fb5}, 0x20) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000005000-0x4)=0x0, &(0x7f0000007000)=0x4) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000000d000-0xc)={r5, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) sendto$inet6(r0, &(0x7f0000003000)="5c1e69452d54a7003177939e84ad6bf07a758e6ba3805b8699b018e5b1eadf328e6d2ac7f04d276b558c78e4e778bb2fd102015a5440b33e31e1c80f7cb8c6653799d0b0f349efcc18e82dd874f8a8a0b1c6999435f28f01f038551ce6eb4f74eef798d2ec2946a959811b6565e924a035abcd34f69c8811146de3b2b0e68ec4b03ee1de6549f290d4e7477a6865ed78a27bb6049fe356c8903011254a7dd6aaee", 0xa1, 0x10, &(0x7f0000006000-0x1c)={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000011000-0x1000)="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", 0x1000) connect$inet6(r0, &(0x7f0000003000)={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x3, 0x33, 0xffffffffffffffff, 0x80000000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000012000-0xe8)="8124440002dd51cc30506a020053ed9932d9d250b5b468b2abc888fe687da60034cdec3223e39bb0b2e0158ef44a56311eaf302470223b104ff5dd4db4fcf60645fccc2518df61fc64e50f3ca3f1369f8c34a0024282da58bee43f8594ebc9108dc0cc3f721413df9b4dbef3995522622e22b1d1b5167825beaff8c9927581d1ff08da98b08062a4375c6dc70b29bf719f857166b0361c47d9024fbfcf1b18f85dd7d104aa33980d5ad872f3da2d5f5569b537619561fa2adc36e04235f91caba76111d202c9bcc1a0da082dc1ae483151eb4e7061e4478bb83590295a2790d937f9396657229833", 0xe8}, {&(0x7f000000e000-0x49)="faf167c0dc19b7394dd985e85485ddd25830c8fe01ff14b867b12d451e34cebd3ae0c99843c244277f1b75c0844c02c414b3e68b34e76a8e50204accd7d1ee30c684474c47780410", 0x48}], 0x2, &(0x7f000000e000)=[{0xa8, 0x0, 0xd7a, "c9ec47c5197b58f8167acd8c40b500e52b2928e768b55272f1fd2452f42897d26b54627372ca67df335daa5de0ba050a60e168719bcfa8021dbbb1199ac43c69a34224af5f23d3f0d30b32015af06b2ab169dd4a2f18fedd9f9d39942e578fbfadee10c57efd6e494fccd2a781837f5cd80a9eb846513650f8eb02a3a2bc5f7d75772c0587c4b422d6646838035adc6f34"}, {0x58, 0x112, 0x0, "12cac30683c500d3e26b178e973ddd30abe96fbea2797dfc9ea46497e1a5b6d5481c1c991c25d3e021ce713e7473df488968388ac11674ee7e2bae243fde385895223d3b5ae404"}, {0x28, 0x10f, 0x6, "6ccac1231d63a9818226215b78fac488e9002800000474"}, {0x1010, 0x10f, 0x80000001, "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"}, {0x30, 0x105, 0x7ff, "d68a7fa056282f0eebc15afd4fbe8e308b05e98fc1f6177365d082b595f37e"}, {0xb8, 0x3a, 0x1, "abaf0022310b91181badd9d52b67d5a47f8b0d92d316a34fd03667a41fd258a6228620d7cad05bd7efdd539fe6c0771437bb9e1d323ecf374a0cdb393ce290cc8850f2537ccb8fcb610a809b8242fdd2b8712440ac81216bac0a6158b6762dc92129f8b485434a995ac741aceed7f5bd6c52b72633c1b4cf231bda3d073316d1fc97823aa9766d05efa2fe302736d5802a3460c94eaf20a274cbcbb2cc3007db224d6574a3c44d"}, {0xd8, 0x88, 0xfffffffffffff001, "ab3d5a5761037e0a704617509dba58cca52cc56a082cdf564ae9fb71fc34ab278002ab233e7350bb5b6af08d703fb57d6d09e9d5ba2c5f65a868764a0cdb2e5943d838fccc0965ad41a42a6bfa2759ca5bc524248cce48c9238a6f262ce1e20f00adc1c890bf3b7ac9a3f8c009b794d6726c5288da7384bf1c4af611167318e6cec49e7b71adc9a2f5570b007b0524dc4ff0ea187d2d6c45e7adb2992ed98f415af7b30b127418f1dd9f6cfef877f4b2453ff0e775ee94434aa74fea24ad326fd74aee"}, {0xf8, 0x115, 0x401, "b874719fc0f61767fea322c1974f5cbe85c5bfbe0d09132a274ac33d9eed8f1bede748d477c94b8ab7e1f069c29ede689d160368a9c371167d985e65117207ae791c6b063ffe72783dc6295ac83fe587516ad0aa5fc534c95b3140c78ef0fa7e59241ac93173d94263f4bc8f233778d10643449ff5c7b3a12519efae1010370c1fb90dc786aa7039c6bd0e117eb931cbdd7d20963678a65d8bb281d521a11e70a837e4638dde1abe25e305a8ea196b312d324d7194725f65f22416447a05fcd7cd15358d52ce0676973d63ec6e7e664c88da72426e6c7cd35d4d78e8565944ddd9"}], 0x8, 0x4840}, 0x80) sendto$inet6(r0, &(0x7f0000009000-0x4c)="bdbefd45591466154ea9442f458c464f3cd6da4b8b39cab56db83d9153550b2a07639a08926207d00f8df46746bca445d5d196dfadfe1ac6702724dd66dd2873ecff89fe4c4b56f1042c9313", 0x4c, 0x800, &(0x7f0000008000-0x1c)={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) [ 440.103276] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 440.112908] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 440.136838] [drm:drm_mode_legacy_fb_format] *ERROR* bad bpp, assuming x8r8g8b8 pixel format [ 440.218653] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. [ 440.223225] [drm:drm_mode_legacy_fb_format] *ERROR* bad bpp, assuming x8r8g8b8 pixel format [ 440.274974] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/14 17:49:06 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000f000)="2f6465762f6b766d00", 0x1e, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x6, 0x32, r0, 0x10000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x5, 0x80240) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xffffffffffffffff) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000022000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000010000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0xa010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000023000)={[0x7007, 0xd000, 0x200000106003, 0xffc], 0x80000000, 0x1, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000004, 0x810, r2, 0x0) mmap(&(0x7f0000000000/0x872000)=nil, 0x872000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000872000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000873000-0x9)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000872000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000158000/0x4000)=nil) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000873000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000873000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000873000)=0x8, 0x4) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000831000-0x4)=0x0) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000776000)=r6) 2017/11/14 17:49:06 executing program 0: mmap(&(0x7f0000000000/0x288000)=nil, 0x288000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000284000-0xf)="2f6465762f6472692f636172642300", 0x0, 0x100000002000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000039000-0x8)={0x0, 0x0}) mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000289000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000288000)=0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000028a000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000289000)={r2, 0x0}) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000288000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = dup2(r0, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f00000e8000)={0x4, 0x3}) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f000028a000)={{0x8, 0x6, 0x0, 0x0, 0x7, 0x6}, 0x40}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f0000117000)={0x3, 0xf001}) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000289000)={"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"}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000cd000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x4280, 0x0) connect(r1, &(0x7f0000144000)=@alg={0x26, "6165616400000000000000000000", 0x2e, 0x1, "63616d656c6c69610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f000028b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x16, &(0x7f0000236000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000028c000-0x4)=0x43) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f000014b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 440.393254] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 440.528301] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/11/14 17:49:06 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f00001dd000-0xa)="2f6465762f7663732300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000001000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xb2) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x10000000000a, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c01000-0x28)={@common="6c6f0000000000000000070000000000", &(0x7f0000133000)=@ethtool_cmd={0x17, 0x5, 0xff, 0xc4ff, 0x3ca, 0xa60b, 0x4, 0x4, 0x14a, 0x8, 0x4, 0x4, 0x6, 0x3, 0x1000, 0x100000001, [0x8, 0x9f]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) truncate(&(0x7f000091f000-0x8)="2e2f66696c653000", 0x4) 2017/11/14 17:49:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x7, &(0x7f0000000000)={0x0, 0x0}) fremovexattr(r0, &(0x7f0000f7d000)=@known="636f6d2e6170706c652e46696e646572496e666f00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dri(&(0x7f00007d8000)="2f6465762f6472692f636172642300", 0x0, 0x0) ioctl(r2, 0xfffffffffffff4b8, &(0x7f00009ce000)="20000000000d000000000000035b4808") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00003ca000-0xac)={0x0, 0xa2, "d685987e330e8b81aa8bc8f22582e266062e06c2184b21c00720123adce47a37083cc569067ca0aa0cb677e06497746b0253ea845c99e86cbd9cfa64a96acfde649839158d1997ee4dca7e625c411d44f14fba498e660869d6dce0bb339356dbc5e98d7852772a9b7e393918847f9813075d554a695f39e6791c30b93d920225dd6a2551e68a8f59a8771a04af7da265735db6c418632093dd8c2165980461134d34"}, &(0x7f0000513000)=0xac) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f71000)=@sack_info={r3, 0xfffffffffffffff8, 0x9}, &(0x7f0000b20000)=0xc) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f00004b3000-0x9)="2f6465762f66623000", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000990000)={0x0, 0xed, "c0262b57d7d314181f0dab04697a9b6b283fff9ecf11f9c421d927a7b1613a476fb8ae1e4383e8b02a8c574ce4658a1dcbab428a9fbf783baf3d26589e142dd50a4c2e231cf4a3e152f8c94785ec9b6ba5bc1a82d0d34d74a6b9ae2eff40b5d71318e55b76b0793f90230a4f964a01ddf66d0db9c4a13ecad3dcbce9d74a8abb67f3bf356ed705ed85ba6fe1debc61f5875b19548d3174a7353207f1ecf5884832a7cd0bdaf80acd503841308c86d7345b9b30b2ababd91d7d3849168ededd87d5da55de508d00ea30a11854f54b284850d77be1d075d43a0e33fe5612debf44c838847d986c7fab22c78ed3a1"}, &(0x7f00005cb000-0x4)=0xf5) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000254000-0xa0)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xe1, 0x5, 0xb8, 0x8}, 0xa0) timerfd_create(0x3, 0x80800) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000352000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = shmget$private(0x0, 0x3000, 0x90, &(0x7f0000821000/0x3000)=nil) ioctl$int_in(r1, 0x5452, &(0x7f0000469000)=0x5) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b2b000)={0x0, 0x0, 0x0}, 0xc) ioctl$UFFDIO_COPY(r0, 0x8010aa02, &(0x7f00004ff000-0x10)={&(0x7f0000fb8000/0x1000)=nil, 0x1000}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000677000-0x4)=0xc) fcntl$setstatus(r1, 0x4, 0x40000) r9 = geteuid() ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000f54000)={0x5, 0x3, 0x1f, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000d4c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000094d000)={r5, 0xa, &(0x7f00008f1000-0xdc)=[@in6={0xa, 0x1, 0xc7c4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3fff80000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, @in6={0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb2f}, @in={0x2, 0x2, @rand_addr=0x6e2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000076e000-0x4)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d2e000-0x4)=0x0) shmctl$IPC_SET(r6, 0x1, &(0x7f000037a000-0x70)={{0x2, r7, r8, r9, r10, 0x20, 0x4, 0x0, 0x0, 0x0}, 0xffff, 0x5a4, 0x1ff, 0x0, r11, r12, 0x1f, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000efa000-0x14)={r3, 0x7, 0x5, 0x1f, 0x3ff, 0x3}, &(0x7f00004f6000-0x4)=0x14) r13 = dup3(r2, r2, 0x80000) ioctl$EVIOCGBITSND(r13, 0x80404532, &(0x7f0000f4e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r13, 0x84, 0x6, &(0x7f0000c8c000-0x1f)={r5, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000073c000-0x4)=0x8c) 2017/11/14 17:49:06 executing program 2: perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) chdir(&(0x7f0000946000)="2e2f66696c653000") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(0xffffffffffffffff, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cd6000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000ace000)=[{0x8, 0x7, 0x2, 0x7, @tick=0x101, {0x9, 0x4e}, {0x2, 0x0}, @control={0x5000, 0x9, 0xfffffffffffff5cc}}, {0x0, 0x5, 0x9, 0x9, @tick=0x8, {0x717, 0x8}, {0x400, 0x8001}, @time=@tick=0x9}, {0x5, 0x5, 0x7, 0x7fff, @tick=0x80000000, {0x9, 0x20}, {0x81, 0x8}, @result={0x9, 0xfffffffffffffbff}}, {0x101, 0x7, 0x58, 0x8001, @time={0x77359400, 0x0}, {0x1, 0x978}, {0x10001, 0x7}, @time=@time={0x77359400, 0x0}}], 0xc0) syz_open_dev$urandom(&(0x7f000015e000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000530000-0x4)=0x0, &(0x7f00000c0000-0x4)=0x4) unlink(&(0x7f0000e88000)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000e80000)=0x0, &(0x7f0000f30000)=0x4) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00007a5000)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x11088, &(0x7f00004e8000-0x83)="8ec536c00883070e73aee2252a0be8b06cf4626b1e3d966f1fdd91c3949949adadd2") ptrace$cont(0x18, r1, 0x7, 0x1) chmod(&(0x7f0000c2b000-0x8)="2e2f66696c653000", 0x100) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/14 17:49:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$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) r3 = socket$kcm(0x29, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000dcd000-0x10)=@common="62637366300000000000000000000000", 0x10) r4 = accept(r0, &(0x7f00000c0000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c07000-0x4)=0x10) getsockopt$inet_int(r4, 0x0, 0x1f, &(0x7f00002ea000-0x4)=0x0, &(0x7f000014b000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000d73000)={r1, r2}) socket$inet6_icmp(0xa, 0x2, 0x3a) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000959000-0x4)=0x38a, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00003fe000-0x4)=0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000529000)={0x2, {{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x2, 0xeab, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000038000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000379000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000800001900000000f6", 0x29}], 0x1) r7 = syz_open_dev$usbmon(&(0x7f0000ead000)="2f6465762f7573626d6f6e2300", 0x5, 0x80000) getsockopt$inet_mreqn(r7, 0x0, 0x20, &(0x7f0000712000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f00005d9000)=0xc) ioctl$KVM_SIGNAL_MSI(r7, 0x4020aea5, &(0x7f00005f5000)={0x10000, 0x5000, 0x1ce0, 0xbb, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_GET_PROG(0x7, &(0x7f000039b000-0xc)={&(0x7f0000857000-0x8)="2e2f66696c653000", 0x0}, 0xc) 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) sendmmsg(r3, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/11/14 17:49:06 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 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, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000000000005, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x80000000000001f) mmap(&(0x7f00002e3000/0x4000)=nil, 0x4000, 0x1, 0x20000000000032, r0, 0x0) syz_emit_ethernet(0xcf, &(0x7f0000029000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x80000001, 0xd64, 0x6}], {0x8100, 0x5, 0xffffffff, 0x3}}], {{0x809b, @x25={0x0, 0x8, 0x0, "1fe5605df820d6224253262656868e13bd67c41ad06155588a6cc9c90b7abbd5d1196f4bcd63d2a7632f445bf6c0eda6a2b17936b6d9807276aefa8de761ae3d9593fce43dba3d07c7dc89ac571d005e4767ba1822a35c1efeb6723a2b26966c84fa8c8dac6629b033a984a67c5a3f85d88b19ccf23141b70f04c0dcec6e0d5e624aa6a9e825c904d5a10a35b58942689e5cd5c4f3685e23ecd3063b68568cd152d7f5f059537b8ed127581ab5a76149ae80e4895227"}}}}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$loop(&(0x7f0000de9000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffff04, 0x100ffe) r5 = syz_open_dev$sg(&(0x7f00000f0000-0x9)="2f6465762f73672300", 0x100010003, 0x2004001) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000e9a000-0xc)={0x6, r1, 0x1}) syz_open_pts(r6, 0x407) ioctl$DRM_IOCTL_AGP_INFO(r6, 0x80386433, &(0x7f000063b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00004ae000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000926000-0x4)=0x2e) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000028000-0x4)=0x3) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0x1d000) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000001b000)={"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"}) ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f000044b000)={0xb, 0x800}) ioctl$PIO_CMAP(r4, 0x4b70, &(0x7f0000002000)={0x7, 0x6, 0x3f, 0x3, 0x6d90, 0x1}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000c03000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) lookup_dcookie(0x80000000, &(0x7f0000b74000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42) 2017/11/14 17:49:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x26d000)=nil, 0x26d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000026e000-0x38)=[{0x3, 0x887d}, {0x8, 0x20}, {0x8, 0x7}, {0x0, 0x80}, {0x3, 0x4}, {0x4, 0x7b71}, {0xc, 0x0}], 0x7) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000000)=0x0, 0x8, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000268000-0x10)="2f6465762f73657175656e6365723200", 0x606400, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hidraw0(0xffffffffffffff9c, &(0x7f000026f000-0xd)="2f6465762f6869647261773000", 0x800, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000055000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f0000005000-0x8)=0x0, 0x10001, &(0x7f0000003000/0x2000)=nil, 0x2) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000026e000-0xf)="2f6465762f73657175656e63657200", 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00001f2000-0xb0)={{0x3, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x4, 0x3, 0x2, 0x2, 0x8, 0x7, 0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000fa000-0x8)="2e2f66696c653000", 0x80) read(r2, &(0x7f000011c000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000026f000)="2f6465762f76637300", 0x1fe, 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f00001d9000-0x18)={0x6, 0x7, 0x20, 0x6, 0x3, 0x2000000000000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000037000-0x68)={0x100000000, 0xfffffffffffffff7, 0x2, {0x77359400, 0x0}, 0x5, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$mice(&(0x7f0000270000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000cd3000-0xa)={0x100000001, "a3533517b258"}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dri(&(0x7f0000006000-0xf)="2f6465762f6472692f636172642300", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000079000)={{0x3, 0xfffffffffffffffd}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x4, 0x80000001, 0x9, 0x6, 0x6, 0x7fbf, 0x0, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000006000-0x4)=0x0) close(r5) readahead(r5, 0x6, 0x7) ioctl$DRM_IOCTL_AUTH_MAGIC(r5, 0x40046411, &(0x7f0000006000)=0x1) 2017/11/14 17:49:06 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000027000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8001, 0x10020c2) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x1ffffffffffff) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x8080, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x0, 0x80240) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f000002b000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000002000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f000002b000-0x8)={0xfffffffffffffffc, 0x1}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f000000f000-0xd8)=@ioapic={0x0, 0x4, 0x1ff, 0x7fff, 0x0, [{0x3ff, 0x9, 0x67, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xffffffffffffffe1, 0x3f, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0], 0x4dab6452}, {0x6, 0xa9, 0x7310383d, [0x0, 0x0, 0x0, 0x0], 0xa}, {0xffffffffffffffa0, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x7f, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8001, 0x3, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9}, {0x9, 0x100000001, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x7fffffff, 0x6, 0x1000, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {0xfffffffffffff801, 0xffffffffffffffc1, 0x9, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x8, 0x6, 0xfffffffeffffffff, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x9, 0x8, 0xb637, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xacd, 0x7f, 0xbbf, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xe000000, 0x10000, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x5, 0x151f, 0xa9, [0x0, 0x0, 0x0, 0x0], 0xd66}, {0x7f2a, 0xfff, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x3, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x57f}, {0x80000001, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x168820000000}, {0xffff, 0xffffffffffff6651, 0x100, [0x0, 0x0, 0x0, 0x0], 0x94}, {0x6, 0x2, 0x800, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x8000, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xc, 0x5a31, 0x3fe0000, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x9, 0xee8, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7c7}]}) 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) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000002b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x14) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f000002c000-0x1c)={0x9, 0x6, 0x7, 0x0, 0xfffffffffffffff6, 0xfffffffffffffc01, 0x80000001, 0x7, 0x48, 0x63, 0x5, 0x91, 0x0, 0x78c, 0x6, 0x100000000, 0x800, 0x3, 0x5}) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f000001f000)={[0x203, 0x115007, 0x2fff, 0x0], 0x8003fffc, 0xa1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_S390_INTERRUPT(r3, 0x4010ae94, &(0x7f0000021000)={0x5, 0xfffffffffffffffa, 0x101}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f000002a000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) accept4$ipx(r3, &(0x7f0000007000+0x37a)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000011000)=0x10, 0x800) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x8001}]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000022000-0x8)={0x0, 0x0, []}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/11/14 17:49:06 executing program 3: mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ba4000-0x9)="6f6c8c6effffff12", 0x1) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000015000)={&(0x7f00006b4000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f000018c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00009d5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2080806) pipe2(&(0x7f00001ef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) tee(r3, r2, 0x6, 0x4) fcntl$setpipe(r2, 0x407, 0x5) vmsplice(r4, &(0x7f0000004000-0x20)=[{&(0x7f0000c1d000)="34", 0x1}, {&(0x7f000014c000-0x1000)="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", 0x1000}], 0x2, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000d18000)=0x0, &(0x7f0000157000)=0x4) tee(r1, r4, 0xcfe, 0x5) splice(r1, 0x0, r2, 0x0, 0x50e3, 0xe) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00004ac000-0x4)=0x9a, 0x4) r5 = fcntl$getown(r0, 0x9) sched_setattr(r5, &(0x7f0000ba4000)={0x30, 0x7, 0x0, 0x4e, 0xffffffff, 0x8000, 0xfffffffffffffff8, 0x8000}, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0xffffffffffffffff) open(&(0x7f0000d49000)="2e2f66696c653000", 0x1, 0x43) gettid() mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r5, 0x2000000000007, &(0x7f00007e6000)={&(0x7f00008c3000-0xdc)="a2a2e6140800000000000000d0e2f9b492e23bb4ac228f00ff257ccb4193527ce845eaf4c8ba5997d90c6ba641dee22157a8aafc34ea395daeefa7c352af4d34f37c43da039bc586a91ba45bff14d0ca96ef8add8a9c0159bb8b4416811650be4ec982b2e24cc71084b8370c9ea093ef5f549f62db85c58a8b5290ab44d088a4b39fb0372022c958b405e585e77e260231305f5f53dd6d6f6b25a725747ad8eff110980b09bd7ac8243600e12903c2d078d22ea6650115c76f773d4ea0771e18a5a0e9421eb88771bcde20b286988effe6dea77024ece76129f6ee71", 0xdc}) r6 = openat(r3, &(0x7f0000987000-0x8)="2e2f66696c653000", 0x1, 0x101) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f00001aa000-0x1)=0x8) r7 = socket$netlink(0x10, 0x3, 0x80000000000000) fcntl$setstatus(r6, 0x4, 0x800000002000) writev(r7, &(0x7f0000ba1000-0x10)=[{&(0x7f0000d17000-0x29)="290000001d00193d55a8a347000a007c0200e300000000000000090009000100000000000000000009", 0x29}], 0x1) 2017/11/14 17:49:06 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005cc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x410000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x1)="00", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000002000-0x4)=0x6, 0x4) socketpair$unix(0x1, 0x9f800995e741e5ba, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"9f2d3d39d68ce519b0846f0c8306fb9c", {0x4, 0x7, 0x4, "c1090dbb8d6c", 0x509e, 0x0}}) r3 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000001000)="c230c1c1c9f71dbdeec01633ff84abefc53e3290cf49abeb9505f8f192d8cccaa35303732d127e72439b181b054f2d64581805d891989369af173cbb02e560672aa0c34f7c26a7cfbec9153a0651225c1532", 0x52, 0x5, &(0x7f0000002000)=@nfc={0x27, 0x9, 0xffffffffffffffff, 0x4}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000)=0x10) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001000-0x4)=0x0) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") syslog(0x9, &(0x7f0000002000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7) sendfile(r2, r0, &(0x7f0000002000-0x8)=0x0, 0x1) r4 = getegid() chown(&(0x7f0000aa0000-0x8)="2e2f66696c653000", 0x0, r4) 2017/11/14 17:49:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x5fdc, 0x10400) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000-0x2)=0x3, &(0x7f0000001000-0x8)=0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000018000-0x18)={r0, &(0x7f0000000000)="64f26334d75203a3a661b512443c2e3710c78362c45b4669a51befb6dc50c2f806f9ab3870fa8cdfa4228f5bdae77bcfbc8873235b34903ac072eb2c", &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000ae1000)={0x4, 0x80000000, 0xfffffffffffffffa, 0x7, 0x3, r1, 0x5}, 0x1c) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000002000)=0x3) r4 = signalfd(r3, &(0x7f00006a9000)={0x100}, 0x8) r5 = dup(r1) r6 = fcntl$dupfd(r3, 0x406, r3) ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f0000002000-0x4)=0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 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, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) r9 = getgid() r10 = getpgrp(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r12 = getgid() r13 = getpid() fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000005000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) fstat(r3, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = gettid() lstat(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getgid() ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000000000)=0x0) lstat(&(0x7f0000005000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) sendmsg$netlink(r5, &(0x7f0000004000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000005000-0x20)=[{&(0x7f0000005000-0x548)=[{0x1010, 0x7fffffff, 0x701, 0x3f, 0x57d7, "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{0xb2, 0x20, 0xa00, 0x9, 0x800, "591e44a82b8300d30e96214986b5c7a86148ad3204a7d38327811395b3bf72f0e7e21a49bb6565031167f073cdad8d80f82e9b5fc09c6ccfe96646e59ff18dfa6af1a45a9d03ade10df8bdfa41cdc35f954879b356086c66edb812cc86b6c3abb29ed3ac5c8b867c6b21f2db227016d07959d82677e96e92980d719b32d8bcd06843a6c79bc5829c7ce9400e7259ac0b415fc543c2629655f9b27ec5f67c9ec86d94"}, {0x70, 0x0, 0x304, 0x101, 0x7fffffff, "4fd0464770d42fd5761ff7655e425f3dc44b8c11a65bc01f7320b636fb07f27ba44fc0093a6158438186b06a6829dbf92633026a87cb62dae8f110a17cb78132e67179b6d9c46312f77783a624f4adff8f60140a5824cb1b4207c55f7379496a"}], 0x1132}, {&(0x7f0000001000)=[], 0x0}], 0x2, &(0x7f0000005000-0x160)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x38, 0x1, 0x1, [r4, r5, r2, r1, r2, r1, r4, r3, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r2, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, 0x0}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x28, 0x1, 0x1, [r4, r1, r4, r2, r4]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0xa, 0x8845}, 0x4000000) r24 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d35000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r24, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0x2cd0, 0x4000000000010000}, 0xed, 0x0, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 440.867366] QAT: Invalid ioctl 2017/11/14 17:49:06 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) setsockopt(r0, 0x107, 0x7, &(0x7f0000001000)="2c3cb536", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000fb3000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x20000) r2 = epoll_create1(0x0) open_by_handle_at(r2, &(0x7f000002e000-0x90)={0x90, 0x0, "b01c7faffbc1bedecc357bb45dcc1f688a9b051a2652028d6c07f91fbc31bf7b7db2bcf9b690481b615d6e8748cda198110336d099de8be2f62dc0fd100136ea93f4b84101b048f3a64b81d8f900cff99eb28507e191c60b48ad49213d69d8a51e4456a21f39717ed4249e4d32423bae17e1daebbc71ed11919c071a500259112d993f6d54"}, 0x400000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000bae000-0xc)={0x6, 0x0}) epoll_wait(r2, &(0x7f000015d000-0x30)=[{0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000be5000)="6b657972696e6700", &(0x7f0000fb2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fb3000-0xb2)="2efc253343c26908e2d64eb1bb38d5f15f22bdbd0ac39bfd440bddd29ce038166e51854c1b03c15c79c0fa778ef4a7253ffc9d6780343ad1970620bae7106531e21f3dc8516eaafdc2a7ec8f83b33750458a5df2af735330b93de3e924e190f7724cfea1a618e1130af3bf14edeb8be7c041e4b60044b19d871e3541d55eae59f3e9859344e5c3ee0d10051687d1b855c38e206af44cba1860461cca1a4b37bd4af66be9533aa85901a3da523775d2f88480", 0xb2, 0xfffffffffffffffe) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000526000)={0x0, 0x0}) ioprio_set$pid(0x2, r3, 0x6547) perf_event_open(&(0x7f000001d000)={0x2002, 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, r1, 0x0) accept$unix(0xffffffffffffffff, &(0x7f00006f2000)=@file={0x0, 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&(0x7f00001aa000)=0x1002) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0}, 0xc) r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) lstat(&(0x7f0000b4d000)="2e2f66696c653000", &(0x7f0000a8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r4, &(0x7f0000431000)=[{0x0, 0x0, 0x0, 0x59d, @tick=0x726d, {0x0, 0x0}, {0x0, 0x200}, @raw32={[0x15fcce6, 0xffffffffffffea9e, 0x4]}}, {0x0, 0x0, 0x0, 0x5e5, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x8001}, @raw8={"6b3e37363806eaff35b04f1d"}}], 0x60) ioctl(r4, 0x0, &(0x7f0000f52000-0x1)="06") read(r4, &(0x7f0000004000+0x58b)="", 0x0) 2017/11/14 17:49:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setxattr(&(0x7f0000123000)="2e2f66696c653000", &(0x7f0000000000)=@random={"73656375726974792e00", "00"}, &(0x7f0000001000-0x2b)="626465762b766d6e6574312d232f776c616e30657468302d6e6f64657673656c666d696d655f7479706500", 0x2b, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000d21000-0x78)={0x4, 0x78, 0x44, 0x2, 0x0, 0x100000000, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000aa1000-0x4)=0xc) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) munmap(&(0x7f000090b000/0xb000)=nil, 0xb000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000096b000)={0xfc4, 0x401, 0xd6, 0x0, 0x100, 0x0, 0x0, 0x8, 0x0, 0x0, 0x73c, 0x0, 0x0, 0x3, 0xa, 0x667, 0x0, 0x0, 0xc8}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000df5000-0x4)=0x0, &(0x7f0000563000-0x4)=0x4) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000f77000-0x10)={0x100000000, 0x5, 0x2, 0x1}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f000083d000-0x4)=0x6) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl(r3, 0xfffffffffffffffb, &(0x7f0000784000)="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") ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000131000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000231000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000232000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000784000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000a11000)="2e2f66696c653000", 0x10) mmap(&(0x7f0000784000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000785000-0x1)={0x6}, 0x1) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000786000-0xc)="2f6465762f6175746f667300", 0x6005, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000785000)={0x0, @in={{0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x15f06cb}, &(0x7f0000ae8000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00009ad000-0x8)=@assoc_value={r6, 0x2}, 0x8) ioperm(0x5, 0x4, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00009cf000-0x28)={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/11/14 17:49:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f62757300", 0x141042, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0xf, 0x0) vmsplice(r2, &(0x7f00009cc000-0x20)=[{&(0x7f0000c2a000)="9d92910161c4351c9766021493be2000c70b0881d17029edec507167ec2caf999a0e761ffc16c3ba007c2dbbf0ece38509f5df6fde56a59bab276aab75858c9b0cf07ef5c9ab", 0x46}, {&(0x7f0000660000-0x1000)="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", 0x1000}], 0x2, 0x4) sendto$inet(r2, &(0x7f0000abc000-0x4f)="7f4eae29dbded4189f3fc31a6a5bf4d5e07c300bb45dde427a59e04cb74f210f7302aa36206273e703bfecee6f74d7ec3f7a0a4c70d768e52f001a46834c12d997ca80a297bfeb47a0b593cff3d931", 0x4f, 0x8800, &(0x7f0000e9e000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001a000)={0x20000201, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000f29000-0x18)=@add_del={0x2, &(0x7f00003f4000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xea70}) write(r2, &(0x7f0000f7d000)="2c77a267e0c1fc496026d555d5f6ddc1a54b0ee22e00187ed536ba7f40396f92b873075cc310ac033a2160f6728211b83621cd86abd35b24", 0x38) r4 = accept(0xffffffffffffff9c, &(0x7f00003a7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000c4c000)=0xe) setsockopt$inet_buf(r4, 0x0, 0x2e, &(0x7f0000f9a000-0x2e)="398071a2710d1fb088ed88b06f38f2adadccecae6f5738011fd34b4352deab9013082b7c0b562635d5f37ac86d85", 0x2e) r5 = socket$inet(0x2, 0x8000000000000003, 0x8) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f000007a000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000c8f000-0x2a)={@random="51edc2c29c94", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000efb000)={0x1, 0x9f72, 0x2, 0x2, 0x5c1}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000a78000-0xc)={0x0, 0x0, 0x20}, &(0x7f0000838000)=0xc) getpeername$ipx(r0, &(0x7f00009ce000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000086000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000096b000-0x8)={r6, 0x180000000}, &(0x7f0000819000)=0x8) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) mmap(&(0x7f0000061000/0x3000)=nil, 0x3000, 0x3, 0x8812, r0, 0x0) bind$inet(r2, &(0x7f0000d30000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000029e000)={0x0, 0x0}) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a44000-0x8)={0x0, 0x0}) sched_getparam(r7, &(0x7f00003f4000)=0x0) [ 441.015173] QAT: Invalid ioctl 2017/11/14 17:49:07 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() r1 = gettid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x800, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00005f6000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r2, 0x2282, &(0x7f0000001000)="") r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a6b000)={&(0x7f0000843000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) connect(r4, &(0x7f00001bc000-0x10)=@ipx={0x4, 0x100, 0x45d, "5f64c564c0bf", 0x3, 0x0}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a1b000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) dup2(r5, r6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000ac0000-0x68)={0x80, 0x1, 0x37a2c0000, {0x0, 0x0}, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000326000)=0x200, 0x4) sendto$inet(r7, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000932000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r9, 0x4000001002285, &(0x7f0000d8c000-0x2)="cca3") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000eb8000)=[@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in6={0xa, 0x0, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x1, 0x6110, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x4f1a15b7}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in6={0xa, 0x2, 0xea6f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}], 0x9) getrusage(0xffffffffffffffff, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x7f) ioctl$sock_SIOCGSKNS(r9, 0x894c, &(0x7f0000045000-0x4)=0x5c0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000dc9000-0x8)={0x0, 0x2}, &(0x7f0000b60000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f00002c2000-0x1008)={r11, 0x1000, "6e8b9caa34f25cb5a7dfd4ed692c7d5a3d0c6d4f143661d8a291cb005a4c5f53d4d46a8e9136762e63f231b38b6db609638c1db0f2d0c687f925bee8c77443b883c3622e2722bea6497cff82b716ef18a5daa3117985c5197523060d5a59271271fac9cf7e82182b544e9523bcfcaa7db236b9c5cb07f6e904b3f53bff3fd75b44639bb61134f67badc013e4314354e61d0606707adb91d11eb524b1ea4587ce4e553ab421920b679f6102beebef1a1216a4a12c9eff5207b01311a44c5a70911681151f63a12f878b51807109603659b53fe3af2b3a5e583a459aa39e4ec2ef7fcd020538cf3a45916fab998a382f4075bc50bc406b3da841e7ed8f505835a0f4cc4274f2f9a7eb8bcb1c32c2fd081781740e680fdece232d8a1036651099a6c647112d6fa804d1c23e337391fde516627a61f95f4f634272c60772b83471a26d5ecb54d08912634265690890e9af638e1f71f7da0107a55b6b01518f302fe58f1fadeabc76169572054c47c50b25a490b7a6dccdd11ce3c7a1a18a73dbee0f7968a2051e33ae52479cb7c944089cf4fce696d268a5c38098a9e4e8f32c1abab0f939f0332581a0baa135437915403adbac6f1fd23e03e23513442d80390fea75c6e447ec9f9f6674a4909c7627dc6310eb779953e369ec076a0d8015e92b1b63340fbce2877fc37e53384a2f054fc82b5c2e814c5d887b1f36c4db64e92525bad4d150549bbab758921db6ec2b0fa8b7041061e19869257dd4eb070e4c2fd52e26140d63e20b8b9db9d6d1f956e9f09f38681e1fbeb3b6152c2bdde98a3ba762a7f63d99e81c2ee9a78b4ab3fc9af9c8223aca09d7de7c01c4b6b12546ef1def2ac9a6ea36b6ae852f596a7d0c8b6cf2fd6ec1211d4fb9263e05a793245ef979fb463712430080d6f8552df82ae4529b971895d5e4bba77706857e3d88c11fb85f15bdf4264b0dfd982b9cffe345bf95540bb376f83ef7c3c1ae909da127b134a57ceea1ea6a5831cb3700292bb7c2212f8baf4fe388a41969df90dc4d8220c7aca288cd495e16ac1b4f3ec369cf48226aa5899773599e78a305238fb6d39d1e66104f1358c427dc22f5afcb7ffb3cc95c016f4fa7a36bcb69376a105cbd2529cd2474021120f477fd46f46745a6e41512d63f48c13a45d1375c7420bb4569bda23ea0ed5a044425c1c5b61519cbb064b26337a9d6905e16d637dca2e89c8fc50b962dc3b0c36a481ef679af2d5d7192fe93d985b85ae4399566be7b16b352b4042add6926ee11f85ab197a4793ac174daf4a58775867346de6b0d6169cc51b167ece91ee847fe0de10e1667edeb503e2957efbefbcca778fee9bacd2fc8d4df423fc82a8c8eb0fc1008739bc245b868da8149c0bece31fad255aadb183a312ac334a9e3fd35d040d133249879427f075d7e0a2d91c9f7c09104426add2480425b5bd8af1914133faee77f38d0f0af498d85e28e173bfa3a204f75e9db6a7102aea3ed0fef0d18105b06ad91edbfcd10a06678576cfd285e847e5bde93600a1924cfb9c7c784b9990a818b7a6f8471c5eb238afe75d5247be99d2aa03b3e85853503b8d3638ee8f0338d2308b1905494d66d78c62dd5403f332505c6de038c97a60bf6bb9044f79d0f675f156406528b1d224a9c1ddc043d23379a21df219d696b188e8ea4a46f1bd2281e09fc629573ec31f5c0fd6548c2c492345c570adb7b08d0412575aa51d7d16967c7589bbbd14e0360e67945b5ee02b79c97fabcbeb4af12938dc03ea52a4f004dd5bf6bd5c943590a8d9fa5add7c54f70ac5998fadf1c1b7231799ec78feb2d0325b09db9d54d0fd1d1ed11d8d4ee3e852060812554c57b26cdf86f6cc5722179a0a09d8ba08d5ef3d197932682efebe2fb140e8779b22833c2b682aa44adc241c5aedb8274beae672c2066fd5d9e2d11424e0da2d7d63b37e2c39cb246709968aa9b7708e286a4535f76ce5952289d9d7fc5d6ba21b94a6f89e7224d3d86288d4a6dc3189e6de654b8f6d6162ef984881b5bcdc4f5c9bd10a4a06202c503da4db4ec8f854fcda2c2641e02ba4652afcb07a68c28a10a19f5a58368ae67b93e4261b9c89dd90ee155fa8059e4e73d90e47d7aaa50c0fc2b6d87d58b3d0f9f995c16d2bb3199a8559a0913348583955c61b7a1111c3db52c78f3d59db28fe5dcb65d98a9d724370bda6efd2016c579a6fa32ee857cfb1416395e5f9e0de8dd61d9486519ea00d50f3ce49b2a6a3f1b1dfc92dbd2c84fd53741f00768d4f8b514845b3e9416e4f8bd56c58cae423b48f02d1fe92e1dded0965d804133a6ab441d66e132fe57305cb8c94f1dbdd7d296e68243150d79b68674b3436c8fdeb558d62e8b3f93e75a8831a2dc870f81d1bce20620ab77dd3d6d26ae1b3cb06f20b085fef8a0cc92b01853bc857ac4ddec622e7a88f37215ba53857525f306f3edd375b77d98fa21fe0e82e0237bc3a7e28cbe042165456043e4059de63e78f6f34e9da54884cd366de246c78b63d9c861473abb3b386f259cb236e33ead834f57acb4665e193685086eaaed75591d60772219380e687324e0f478314f194ef8e82fe06d53ceaa56caff74fcb3a4148d10a079f9d40424cd9913699dfc234054b93f69f2bcfdb09b0ca8e0c4e196b43f9a4726c0def4387432006beecf63533d2e684c15debda2036beda2684b91190894e9c93ec66358521dac8386c1bf8a8349f4108723e1a0ad071479454bd69311cea13bd2439ac60c9a83bcf3595e31532f94fea7b4fb2eec9becd453ce82390d0e4ec1c74d0543a468eb50367f222c0b4d85cbd816fffc549b5fa6e4ebf44d591b8b71f57c54521cda497e0cc745c8012e0a1a0971e47ee4ce2a38bd94bc55a6f077d6b9001549c3ff2bf3eb68ee669fcc3c94efa7cbbdbff23e749b014067c9a10678bb0ceb42d78f22644f71de078519b5647bf1d6054c33c24a73b2a9fe353678135ee8fd1f6a53f66dfcd13ee2242da9fc90cb9035bd76eead72b131a8c4ea15a12094cd1aed503820d3997e49432476fe835887cc5dab3edadaebf07a18b7d4627f04633a9e18812600c7e99f02e5f6c311a4df4d58282de86721eb29c99e67f1a362f5a9f0833f566a4cb3ab8bc6e2259610d7b0ab0557d9817f07a16c9c1fc21d90e3190cbc324a55950228e4512cb4a3fa4b5d740021b49f543cfaffa134080eee2479b3da0f13e9517bd302b2f1bafc35103cada50cec5a94d7c69abd10113ab5e9c2bc51f5d854fa442c76567676cf5acca8f9db53e778652ccb5202fab71ce21ae0781278b39a8f0834559c17bef553070c41e6120287cb3586ea11d8ba85e137364931395f30b22aa0f184d31d5ce3b6348c4d99bef95faa07446b676437c83bb5d16fadd1ec20348000709e7cff3acb52225cfa25962db7dfc0653eae0ceccbacac51247029f43ae962479742b54daeba059e8d7ed9a5dc76b0a25fef9716c8ace76b91cae58b6140e2080859ada01290b5996303380001f345d2eca3048b494be3ab7046a9e5d244d0d4e935a0db33e785fa5e9a95e7ae0abcce1b6a7a06529e7b2083a7765edec044f3b2bb2bef8fd181c853555fc0e48ca1a4edc3fd96fc1dd631610045b9c52af52fbbb7c636e3d55da92549a7d633513ac4183dc4d49d7011e42c89679b923819d7cdd3ce1cde6e7cd8b95c9f8edc614fe00d0d3b4aa624e68a641ecacc9436b4f42be22c6a5f1b057469f7f4ec07d091695b8d1d712c7933b8408427e7c54ad38000570c0386faa810e449d32d87fd2207e85a88eb7ca3e245c14a9775353cf876cabaa0e2f217e06e9b9722d3f2701fdb5bf62bb36c180dfc0c894f188701a3599eefbb284c8522d619047b1633262af8a928ee7bbb00e1eeb9379db6494518bcd070fb8b57a6f721854b329a60ebfca53768390315d2ff07215f627f86b1efb2912d0e5a53aac6a808ebc96187a75eabe5551d21997f55c01ebda2136c705384ca84d3d547a7222e0be3804c5b32c714f2d948a950f09290f37adea9fe18a36678bb380f3212713399cbdda39591d94de0dbc2f29591498ceca3ae1a62df13409a0a424b8653c9f376beb2a1932ef4c4066697152c1b6dfa4dbef138187d2707e02ae7ea1a2555869fb9ea54b3184cce371d3926e4fe0d20c37ed8dc61dd9a39c5deae90f7bd89f4474915ccfb1f4ed1304f9bd8193c4819cecc494c73e4f5f3f8b7d9e2e7f965a6bb05e8fa1fcb6d0bbed6b7f6dd1ef5d0a80524b0973496c974a962b9cedd5ddb145065559609ab566bdd5dc73804f81b92af3f6c84c33393e7edb6e7bd1a708c85fb043ff537534ea22943d6073a165873ee772ba26aaf660592f630b24e18b9c456bda306b2433f27ce0f1c202a539375b4c853912b07b04992b57b91d6eaf12a89618db3bbe6bfd1f3c18aadad32f5da0f29bb63d9858c090bcb51c416599de14b6492a60483010497a13e685d852bf3bc7878cc885eb07bcc9d7beb89c49243f495258a53414045a4ff855b2b0a811006547c8cccef19a20539189561d7c67d630db53eb0bda847002854b5de48ed131215aa02af147ab35db9fbf41eb0b211c2b8511d044d50801629055c1bb1a52be2ecae44f34b6d62cbda3df0862ed9197b33acaeb93b7f23fd94de5cb0221e26abc59a928e7f75110bbf4fde187293b2b58231dda39e8e8a13a022ffcb177c15d5138c409990f23e5d52905c2a102f5cef04aa51cd62598ff30eb131933cd2f0620d07e91e6e13b0235a67c3184cd8dea74f283e8dd03e188396ca4d90dd0c508d08e83ea36d78ece04e153574563be1a371b163c2856ae1262d64d019d7785b845fd003fa884d85d86de8e68a8c900e7308d3aa939d508ac375ed6b7d19b80d219d943e2ebabafb7db43297cc5ea34deeaaea0e651acff564f7cea9dfedc36a2b7d6f9451f158b3894baea87ed1bfacc5b3a9d8f7731ae14b73e5176118fe7103fad1ce450c2e7b6801432bb1a1515e16369fc690c1838a9cf2be3cfea6f258f157948948f3005dd28d8c9ce5a56a683c77c1b9e060b0c4ace4d98c27324060fc02f615d296974563f5881c6572d282fecf3357ada44fc8f6532fae51fab934819f9bdee797d602f1acdc8f8e6e512356b7a4109475d9f10dea926bbb33de881e14d4eb7221b82bce6a54e5be1d630755ccfe1f92f110a230b655504bccc92958cf131b12298afdd857dfb3e9d29bcf182865824639b01c95f48e12391e0145d7c69afeb144e7e23f3f07c3566f44416faf514f24ed8baebd0862dfcac239b277aa0ec494f224dbc0b5bbe5037ccf0fcebe24731853f5f054c7b40b2daac57b243e803137a8efe67ec65e6edcf45cf206288524108652d27bee5c6f3533b258b392c26cb6aa6489c3b4871f13c5245565a6954547f13a018526426ae4d3b87d7de67a70cd5b140d7ea7d8f73cda4302184e1ffb632317ae6f6952a3cd0b9db46ead1326a31a071aa33344b6dd2b1334672d4d551a66bbd396d0098db2ad95fce9f04a32900a86e5b05dc9abdd4fe6930b4ff1778a00abcbccf16a1ffd3b33381be10c98b084306df4c0137f617a29b82e0220e07d6bb87e0b898872f0bcc3fedd201183f15aead476fcb8a65e12fca894000527cef05d6a790a8d98a162c0d14a58eef4bd9dd96bfcd23dd63605a3dd23280dd149ffd44b082586d5bd7cd7536e9fc11efc66d8cd5d3cad3f97bdb93984f7e914cf8732b35c6b32dc8894017e909b66b4decb81cf87ad8629ced880a0029ea12887869fc881925e670dd7"}, &(0x7f0000601000-0x4)=0x1008) ppoll(&(0x7f0000ebc000)=[{r7, 0x80, 0x0}, {r3, 0x4180, 0x0}], 0x2, &(0x7f0000325000)={r10, 0x0}, &(0x7f0000565000)={0x1}, 0x8) write$evdev(r8, &(0x7f0000001000)=[{{0x0, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x1, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) r12 = accept$inet6(r2, &(0x7f0000957000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008b0000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r12, 0x84, 0x0, &(0x7f0000039000+0x267)={r11, 0x3, 0xfffffffffffffff9, 0x2}, 0x10) rt_sigtimedwait(&(0x7f000057b000)={0xdb5}, &(0x7f0000cb0000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000086a000)={0x77359400, 0x0}, 0x8) 2017/11/14 17:49:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0xfe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1291, 0x0, 0x100fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000204000-0x9)="2f6465762f6b766d00", 0xc, 0x0) r0 = socket(0x3, 0x7ff, 0x9) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000de000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000008000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@generic={0x0, "2102e67c7ab4df1c49f183d1a5ac"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00003e4000-0x6)="2f6465762f6c6f6f702300", 0x40000000001, 0x4144042) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000000000/0x946000)=nil, 0x946000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x81, &(0x7f00007b0000)=0x0) r5 = eventfd2(0xffff7ffffffffffe, 0x7ff) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000946000)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000947000-0x18)=[{r2, 0x8, 0x0}, {r5, 0x8000, 0x0}, {r6, 0x10, 0x0}], 0x3, 0x94) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000761000)={@generic="e4cc5eacd36dd24d333a1f7167b3c464", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) io_submit(r4, 0x1, &(0x7f0000648000)=[&(0x7f000053f000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, r3, &(0x7f000019d000)="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", 0x1000, 0xd20, 0x0, 0x1, r5}]) mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000947000)={0x0, 0x64, "f9d2aae1f4a809a0c6368fd6b8f2b55402da71c57819edc5e2c691a91234ff9fcdd768af1ac2cee4c78db8d13a3bcc2e9e50030d1715f1fe356ad82b26b94224e78424c1e4b9e48ee614f1978e3b8879aa447ce0ad7e2a1b9369f76daa21ebf19b387f25"}, &(0x7f0000947000)=0x6c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000399000-0x8)={0x0, 0x6}, &(0x7f00002de000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00005df000-0x2)={r7, 0x0}, 0x8) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r3, &(0x7f00001ce000)=[{{&(0x7f0000935000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00008e1000)=[{&(0x7f0000745000-0xa7)="da", 0x1}], 0x1, &(0x7f0000936000-0x200)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r3, &(0x7f00004b8000-0x74)="b7", 0x1, 0x84, &(0x7f0000355000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/14 17:49:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f000080f000-0x9)="2f6465762f66623000", 0x3, 0x0) splice(r1, 0x0, r0, 0x0, 0xdbd, 0x9) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000de7000)=0x2004) ioctl(r1, 0x3390, &(0x7f0000e95000-0x95)="a72d204055332407267a04f90d0646e3c89ec4688a7afe57bb9b3bc7c3faa57af9a250e8914e43d7d1f735e14d0479b99df26ec335f68e7b8d166afa1b7df13e1357e3f80dcf2912fed627ba1446b25e45031d99576e95b7d1f0c1cf726b768ab22e5e97fca5dc7b18bb3f4345b1fb4ec136c0cef8c499c4cca013cb5ae315d7b322e8fe2eb32807d41fec14328cfaaa4d82465c85") r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10480, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = gettid() syz_open_dev$sndseq(&(0x7f0000326000-0xd)="2f6465762f736e642f73657100", 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x0) mmap(&(0x7f000032e000/0x2000)=nil, 0x2000, 0x7, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008eb000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f00004d5000)="2f6465762f6b766d00", 0x4000, 0x0) mmap(&(0x7f0000000000/0x5ce000)=nil, 0x5ce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x3, 0x3, 0x3) r6 = syz_open_dev$vcsa(&(0x7f00001bf000)="2f6465762f766373612300", 0xfffffffffffffffb, 0x201) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bf1000-0xc)={r5, r6, 0x0, 0x0, 0x0}, 0xc) r7 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) ioctl$EVIOCGABS2F(r7, 0x8018456f, &(0x7f0000248000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0xb8, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1c, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1c}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r7, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r7, 0x4, 0xbffc) read(r7, &(0x7f00005c6000-0x39)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a) 2017/11/14 17:49:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000fee000)=0x3fa, 0x4) r0 = memfd_create(&(0x7f0000c3d000-0x8)="ff93080073746400", 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000092000)={0x1, 0xa16, 0x8, 0x0, 0x1, r0, 0x4}, 0x1c) socket$inet(0x2, 0x0, 0x0) timer_create(0x7, &(0x7f0000794000)={0x0, 0x2e, 0x0, @thr={&(0x7f0000725000-0xb6)="cdf224f931ff520dbc9b5e4c3c614ee0b21a702daf3d3767762d43f68869c0e895e02f1e1cbe5478482e7b0cc918331dcf29e309187a1533fcbe7e9e212174b2fcd139b78a28b77f8ae2f9457b8893da93f3822ccadcc3f66ce7e6b3e954d166cbde4d53e91ac4469b4e48c7fb6a14739a497afe14d011621ca82a1b97e4242208ad7e23cd4fbc5a3d3b6088bb476531af80ab733b0f705f6f4b70ed1cb699d0bac9a04fca6f4303b5a4b761ce490ba75e1ef6f84786", &(0x7f0000b0e000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000287000-0x4)=0x0) timer_gettime(r1, &(0x7f00005b5000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00007e5000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000005a000)="2f6465762f72746300", 0x101000, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7dff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x3000)=nil, 0x3000, 0x1000000, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x11, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000f65000-0x78)={0x20, {0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x7, 0x8d6b, 0x324e1016, &(0x7f0000536000-0x10)=@common="62707130000000000000000000000000", 0x9, 0x8, 0x7fff}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000f65000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x58) r5 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x30, &(0x7f0000f66000)={0xffffffff, {{0xa, 0x1, 0x10000009, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/11/14 17:49:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x280000)=nil, 0x280000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000280000)="2f6465762f66623000", 0x2000, 0x0) bind$ipx(r0, &(0x7f00001e2000)={0x4, 0x1, 0x1ff, "a51ca4936435", 0x370, 0x0}, 0x10) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ff7000)="2f6465762f6877726e6700", 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000275000)={0x810002, 0x0, 0x42, 0x4000000010000008, 0x0, 0x80000000}) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000283000-0xb9)="fa031c738d50b28ef72efd508cc782d1621a8209cc382db84459d3e2cc00d64552bda850dee043f1cc82886b9df6758c677d90bdf49f1dd00e52c9c548348457cda2bc65e00562726ba0f921fa3182786532815960c0604c51597680abf630e3ec5374f79ae93b8562e3e029c4eae1ca5db4547c6c83365ea34a171382eda7077dd0b619a13ec2d1847ee1c4e506d1b62ca907d5bcf5a084e8ee88b9c4f2877885a15c63a2f85dd32b8e56dd2bcdfda4798df2d6fb0e7cb06e", 0xb9) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000281000+0xa6c)={0x8, &(0x7f0000281000)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) r2 = syz_open_dev$usb(&(0x7f0000113000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0xffffffffffffffff, 0x602) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x802c550a, &(0x7f0000275000-0x6)={0x2, 0x0, 0x0}) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f000000a000)="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", 0x1ad) 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000e2a000-0x8)=0xfffffffffffff526) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000010000)={0xb, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000cd1000)=@assoc_value={0x0, 0x9}, &(0x7f00003ea000-0x4)=0x8) 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(&(0x7f000071c000-0x78)={0x1, 0x78, 0xffffffffffffffff, 0xfffffffffffffffd, 0x9, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xc) io_setup(0x8, &(0x7f00004eb000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/11/14 17:49:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000508000)="2f6465762f7161745f6164665f63746c00", 0x111080, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000c1b000)={0x6, &(0x7f000026d000)=[{0x1b, 0x6}, {0x6, 0x7}, {0x6, 0x5}, {0x6, 0xfffffffffffffffb}, {0xaad, 0x2}, {0x100, 0x947d}]}) gettid() r1 = syz_open_dev$vcsn(&(0x7f0000014000)="2f6465762f7663732300", 0xdf, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) getuid() capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0xfffffffffffffffd, 0x0, 0x9, 0x1f, 0x0, 0x7}) r2 = socket(0xa, 0x2, 0x0) getsockopt(r2, 0x40007, 0x7, &(0x7f0000c5f000)="", &(0x7f0000973000-0x4)=0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000033a000)="2f6465762f73657175656e63657200", 0x1, 0x0) ioctl$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)=[&(0x7f000003b000)="00", &(0x7f000005f000)="2e00", &(0x7f0000016000-0xd)="2b776c616e306d643573756d00"]) 2017/11/14 17:49:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f6f000)={0xffffffffffffffff, 0xffffffffffffffff}) request_key(&(0x7f0000c41000-0x5)="7573657200", &(0x7f0000c2f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007b2000-0x9)="12f8", 0xffffffffffffffff) r1 = socket$inet(0x2, 0x5, 0x7) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bd8000-0x9)="2f6465762f6b766d00", 0x1017fe, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000504000)={0x6, 0x0, [{0x2, 0x100000001, 0x100000001, 0x8000, 0x100, 0x0}, {0xc0000001, 0x3ff, 0x9570, 0x0, 0x4, 0x0}, {0x80000000, 0xfff, 0x80000000, 0x7, 0x2, 0x0}, {0xc0000001, 0x7fffffff, 0x6, 0x6, 0x3, 0x0}, {0xc000000d, 0xcc47, 0x1b9e, 0x2, 0x180a, 0x0}, {0x80000001, 0xff, 0x29, 0x4474, 0x66, 0x0}]}) r5 = syz_open_dev$vcsa(&(0x7f00009cc000)="2f6465762f766373612300", 0x800000001eb, 0x0) read$eventfd(r5, &(0x7f0000f14000)=0x0, 0x8) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000db0000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x2}]}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000000)={0x0, 0x1eb2, 0x1, &(0x7f0000031000)=0x0}) ioctl$TIOCNOTTY(r5, 0x5422) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000001000)={0x1, 0x4, [@random="0ea4d9851ba9", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f79825dea981"]}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00006d1000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="91be2052ad8cd551588727a5c5f50863"}) openat$kvm(0xffffffffffffff9c, &(0x7f0000312000)="2f6465762f6b766d00", 0x800800, 0x0) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000a18000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r5, &(0x7f00004aa000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f000061e000)=[0x2400000004, 0x10000, 0x8, 0x1, 0xfffffffffffffffc]) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000c64000-0x12)={@common="62707130000000000000000000000000", 0xffffffffffff6e80}) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x80000000000080) mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000b50000-0x18)=[@generic={0x8db7, 0x400000000, 0x0, 0xfffffffffffffffb}, @generic={0x90f, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x1, 0x0, 0x0}], &(0x7f0000b4e000-0x7)="73797374656d00", 0x8, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x0}, 0x30) prctl$setendian(0x14, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000ff4000)={0x0, 0xb152, []}) socketpair$inet(0x2, 0x6, 0x944, &(0x7f0000a13000)={0x0, 0x0}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x9, 0x0, 0x0, 0x0}]}) 2017/11/14 17:49:07 executing program 7: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000e5000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) r2 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f000021a000)="ace0d40c5e07ad324fa58d07629c1702a611397b27db2b57825d78bf05003a57ee032f02f3000000000000b353eeaf894cabadfe3b5fefc50524788b3e32316068f4c650e4b853e21dbd6d22e21deaa11db5f0b25cf503faffffffffffffdda6d2d61511c72066d6ea02fff832f68082447194aa75a9a730d67897db2ec50985a71307f5aca76370741687fded9d03002b608fd93eefc6360dff1c0006369c64") setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000fe5000)=0x1, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000f1e000-0x4)=0x0) mmap(&(0x7f000066b000/0x4000)=nil, 0x4000, 0x0, 0x50, r0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000fe8000-0x10)=@req={0x28, &(0x7f000020f000)={@common="69703667726530000000000000000000", @ifru_map={0x8, 0x7, 0x2, 0x5, 0x6, 0x3}}}) setsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f0000d54000)="013408ef727816347509459e4723afc8eee1a1b9f9a1ffffffff13c544db53cb06028e93f10cdb8a3aa110e879", 0x2d) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000036000-0x18)=@add_del={0x2, &(0x7f00002f4000-0x10)=@common="626f6e64300000000000000000000000", 0x511}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000986000)=0x1, 0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000fe8000-0x4)=0x3, 0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x200000008915, &(0x7f0000f67000)={@common="67726574617030000000000000000000", @ifru_map={0x9, 0x0, 0x80000001, 0x20, 0xfffffffffffffffa, 0x6}}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000db6000-0x108)={0xfffffffffffffffc, {{0xa, 0x3, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x8c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000106000/0x1000)=nil, 0x1000, 0x1, 0x1f, r3, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000fe8000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x6, 0x8000000004118, r3, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000fe9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe7000-0x4)=0x14) r4 = socket$inet6(0xa, 0x2, 0xffe) r5 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000097b000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000ded000)=0x0, &(0x7f00005c1000-0x4)=0x4) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000584000/0x2000)=nil, 0x2000, 0x0, 0x35, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0xcc, &(0x7f0000fe8000-0x4)=0x8000000004, 0x4) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000fea000)=0x0) r6 = socket$inet(0x2, 0x6, 0x2) ioctl$sock_ifreq(r6, 0x8914, &(0x7f0000006000-0x28)={@common="626f6e64300000000000000000000000", @ifru_mtu=0x7ffffffd}) syz_emit_ethernet(0x2c, &(0x7f0000005000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipx={0xffff, 0x1e, 0x10000002, 0x0, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@random=0x78, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) 2017/11/14 17:49:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x400000000e, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000005000-0x10)={0x77359400, 0x0}, &(0x7f0000004000)={0x0, 0x0}) sched_rr_get_interval(0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7, 0x1200, 0x4, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2000000000000003, 0x20000008, 0x8, 0x100000004f9, 0x905, 0xfffffffffffff, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/14 17:49:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x100400000000c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() getpgid(r0) gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000be7000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="19902a78985b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000445000)=0x8, 0x4) unshare(0x8000000) mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup(r2) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00005d3000)=0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000037c000-0x4)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a13000)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r4, 0x8, &(0x7f00002e2000)=0x2) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f00000ce000-0x18)={0x0, 0x0, 0x0, &(0x7f00006af000-0x8)=0x0}) perf_event_open(&(0x7f0000fb3000-0x78)={0xffffffffffffffff, 0x78, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26208, 0x8000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x3, 0xb) sysinfo(&(0x7f0000ab8000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00006ab000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ptrace$getenv(0x4201, 0x0, 0x9, &(0x7f00007f6000)=0x0) setsockopt$inet_buf(r5, 0x0, 0x4, &(0x7f0000fd5000)="340e0100000000000000100e0c07e9060068", 0x12) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2017/11/14 17:49:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="00", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xbac000)=nil, 0xbac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mprotect(&(0x7f00008c3000/0x4000)=nil, 0x4000, 0x7) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00008d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x3, 0x6d4) mmap(&(0x7f00005ca000/0x3000)=nil, 0x3000, 0x8, 0x3b, r2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000bac000)={0x0, 0x60, "cf163670dd834bdf64e770b95e6e97c85b3c9671fc390e39ebcc47a3e4b6d9472fd513c1da75df124e3ec1e7407133cbd3cf76b3b6bf7c9039ccbb979845d500ece81b77dc34345dd40a09bd00632ce2e75bb2f40a1b3fd56c6afad0490b87bb"}, &(0x7f00006d9000-0x4)=0x68) mmap(&(0x7f00006da000/0x4000)=nil, 0x4000, 0x100000001, 0x10, r2, 0x80000000000000) mmap(&(0x7f0000bae000/0x1000)=nil, 0x1000, 0x0, 0x10004000000032, 0xffffffffffffffff, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000065e000)={r4, 0x8}, &(0x7f0000470000-0x4)=0x8) mmap(&(0x7f00004ca000/0x2000)=nil, 0x2000, 0x403, 0x812, 0xffffffffffffffff, 0x200000000000) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000bad000-0x14)={r4, 0x3, 0x24, 0x1, 0x6bb, 0xff}, 0x14) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000bad000-0x4)=0x0, 0x4) listen(r2, 0x8) r5 = accept$inet(r1, &(0x7f000043c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000416000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000afd000)={0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000bab000)=0x10) r7 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r7, &(0x7f0000ba4000-0x33)="a4", 0x1, 0x20000000, &(0x7f00005b8000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000baa000)="00", 0x1, 0x10002, &(0x7f0000845000-0xb)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000baf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r5, 0x1, 0x1f, &(0x7f000004a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bb0000-0x4)=0x1000) mmap(&(0x7f0000bae000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r5, &(0x7f00008ec000)="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", 0x480, 0x10, &(0x7f0000ba6000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000bad000/0x1000)=nil, 0x1000, 0xfb720cc0b0845f5, 0x32, r2, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007e7000)={r6, 0x2}, 0x8) mmap(&(0x7f00008f6000/0x3000)=nil, 0x3000, 0x10000004, 0x14, r0, 0x0) getsockopt$inet_tcp_buf(r7, 0x6, 0xb, &(0x7f0000baf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bae000-0x4)=0x61) 2017/11/14 17:49:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000cbe000)="000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000040f000)=0x21) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000038a000)="2f6465762f70746d7800", 0x3, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1000000002) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000757000)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00006c3000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00006d1000-0x10)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000aab000-0xc)={0x0, 0x80000, r2}) mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000001000)=0x0, 0x8000) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x1, 0x3e, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x100000000) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2, 0x32, r3, 0xfffffffffffffffd) remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x0, 0x4, 0x8002) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2000000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000163000-0x11)="2f6465762f7161745f6164665f63746c00", 0x801) memfd_create(&(0x7f00006ed000-0x5)="6c6f232400", 0x3) mmap(&(0x7f0000cf5000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ccb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ac7000)=0xc) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f00006ad000)="1f0000004a00070000001b0a000008ff0a3f80160100000004000003441951e1", 0x20) pipe2(&(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) 2017/11/14 17:49:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008cb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000e50000-0xc)={@rand_addr=0x5, @loopback=0x7f000001, r1}, 0xc) connect$netrom(r0, &(0x7f0000338000-0x10)=@ax25={0x3, {"87aee06a8574ad"}, 0xfe}, 0x10) r2 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000557000+0x130)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) connect(r0, &(0x7f0000fb6000)=@l2={0x1f, 0xb3, {0x0, 0x8, 0x4, 0xfff, 0x0, 0x21}, 0x8, 0xb301}, 0xe) bind(r2, &(0x7f00003a2000)=@generic={0x1e, "0203000000000000000000070000000009a9790000b30c7bc8790405c7bad62e0a530000000038d36d73fb8f8401a30405000000000000003a4b2470a0c500660006021fc165dcf160e7ffff358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f7086f36cb184a"}, 0x80) dup2(r2, r0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b15000-0xc)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a88000-0x4)=0xc) 2017/11/14 17:49:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0}]}) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000441000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000001000-0x4)=0x48) ioctl$void(r1, 0xc0045c78) mmap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x12, 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) poll(&(0x7f0000b1e000-0x8)=[{r3, 0x20, 0x0}], 0x1, 0xfffffffffffff370) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000004000-0x18)=@generic={0x4, 0x5, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000003000-0x90)=[{&(0x7f0000b1d000)="288f00ca09cf598e9be86e1283f5e219a894a1a95d8d7ada6c811232a9dde359f5ca64c24a727eda3100aa6b0edeaf06d491dc95eb58f275740488500b26f2a5f5ec1e29c47b7586f8ef5ec92e4629421d1702fa7fd1fb6897e76f7b0c138e0d81a2aa7f0d0f4eaa8546772e96428d37db73b07f1b43fe28838d5c1cf10f91c6800531084eb621f533e395ac8708b881292cab26d5423ca855a6376e191c84f37e7f9209c1bd38a0e152628cf9d783f528de526e9dbffa389c361ec22e004e7f2d4bbab3673e8515d0c925d27278e1d6b4e1a4ceec9424903b1cc9b6c1fa98d04679da328a552c962a267256", 0xec}, {&(0x7f0000001000)="41206f757c729db20e4cf52b850460e15cb8bfa9", 0x14}, {&(0x7f0000000000+0xb58)="85e35e95959d8c30dae1bb34b724edeb84d558345e746b13ebf4af0363ba0159730301b40fa6b60272b1198fe9fe522fed705498ae240c24a8bbdf6bbdfc0c0cc690f41ff9546efdfb2dd6085241ce290df3ae04284db5bcb09b6b987904ddc6d0fd5b55dd445a04d0b22d7b910cae9053148c775861ea97a4eea8c24fd39e708f3d4d9987022dd626c0760f246b789b7ea2732359425666b750", 0x9a}, {&(0x7f0000001000-0x23)="91824ea3af34c1fb4da5b9d64f4f4f05224f3ec6165bb5d61ec1cd6af01b0ca018f75e", 0x23}, {&(0x7f0000002000)="f93c4abf5431993fccb4aad6e8a6e6cc22", 0x11}, {&(0x7f0000002000-0xee)="81c146dada297a17efe351f38fe12c0680c1fd9e59c7fcebf9de754a2dde88ec83ccfa2cf933db893d47fbe5efb51106d78d2d15a67187ba811740b62088025f00c6e89046d12eaa92e12e13fff42b2895df6d7a00203453725dc33cb999f02f605db59cc3f6e4ad7417062ee326ad588bc157100c22e36ec804fd2f96ed2a3d3b90e8911dd1e157660e28e672e685eff979db3eaed30ebfc71b25ac56c20c58fb61f33c7e2df3c72d90469b37c3d826c19a643f3e7cef4bffea3ceb951d5ad764ade99d66775a586036221065dbe639d4ac372090d04559b3ce0b9b4f3f1dc77de648b086193ac6dbd0191ce950", 0xee}, {&(0x7f0000002000)="bedf32d6396f7733ef6f2e5500b9a2f84eded7810f7b2909ca1aaea35c9bdecace58a80c21b0a18a9371348e927998819482a64f5a969d7082ca15a7afb2cd48ac277e963da58580fabf7f36d94a050fec5b522c896eac64475ca4cb15c2c081618d4b09dd1c365aa92a1b9e7e250a110b146154c3e8d936da6ba83d248ce2b9fca5539d6d1d73f4893dc0323bea56ecae9952bd4f8439b45484d9af1393c5470589e4cd4c15118ba074", 0xaa}, {&(0x7f0000002000)="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", 0xfa}, {&(0x7f0000002000)="75fb240c19333376ae7a281180cc9cd5d860752e0a1ab848de341e64a89cd852577eecbd984539c5b2893be029459c5c600fc6c77f771a42ee7605897c57a282f9b3a4cee3cc749a181cb241819a329b30126eb0e873aa9c31328ea15fb456cbd2cf47ddcd0537dd70fb1fca2cc8ae8221efc4d5b49c37b642d39b14baf93f6f59e112437395fea5c4f434de49eece48fafe0daefdb3d74039130aa5997dab3d6adc654ff08171b82c3f9441bcd2c01d1ff871680ba727920fcf828e30f90f156971116698914354753c5f5a8b1b56a6c16b266bf352e7c6eb", 0xd9}], 0x9) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000b1e000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r3, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) r4 = epoll_create1(0x80000) listen(r2, 0x100000000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003000)={0x4, 0x0}) socket$inet(0x2, 0x1, 0x67) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000003000)=[{r3, 0x8225, 0x0}, {r2, 0x605c, 0x0}], 0x2, 0x0) [ 442.307008] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 442.409134] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/11/14 17:49:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockname$inet(r0, &(0x7f00002ca000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000021f000-0x4)=0x10) userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003a3000-0x8)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000207000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d67000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00002b3000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r3}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002be000)=0xb) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00008e5000)={0x0, 0x0, 0x0}, 0xc) r5 = creat(&(0x7f00003b5000)="2e2f66696c653000", 0x40) unshare(0x0) r6 = creat(&(0x7f000053b000-0x8)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c98000)={0x0, 0x0}) bind(r0, &(0x7f0000b14000)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00008f3000-0x20)={0x6, 0xffffffffffffffff, 0x11f90fc56c3b70b8, 0x1ff, 0x200, 0x22f, 0x6, 0x1, 0x0}, &(0x7f00001ca000)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000cab000-0x8)=@assoc_value={r7, 0x4}, 0x8) r8 = socket(0x40000000015, 0x80805, 0x0) fsync(r4) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f00009a5000-0x4)=0x0, 0x4) setsockopt(r5, 0x400000000114, 0x5, &(0x7f0000001000)="00000002", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r8, 0x2007, 0x0}, {r6, 0x42, 0x0}, {r8, 0x500, 0x0}], 0x3, 0x2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r9, 0x40085112, &(0x7f0000c54000)={{0xff, 0xc}, {0x0, 0xfff}, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x88, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create1(0x0) syz_open_dev$sndtimer(&(0x7f0000285000)="2f6465762f736e642f74696d657200", 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/11/14 17:49:08 executing program 2: mmap(&(0x7f0000000000/0x93c000)=nil, 0x93c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4001, &(0x7f000076e000)=0x7b1, 0xb) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00003d1000-0x4)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000049000)="2f6465762f766373612300", 0x7, 0x101000) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) migrate_pages(r0, 0x7fffffff, &(0x7f00007f3000)=0x3, &(0x7f0000938000)=0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f00001d5000-0x4)=0x0) setpriority(0x2, r0, 0x2) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00008e4000)=0x0) r4 = dup3(r2, r2, 0x80000) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000939000-0xc)={0x8000000007, r4, 0x1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000579000)="5e776c616e317573657276626f786e6574316d696d655f747970655b73656c696e757800") getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f000093a000-0x4)=0x0, &(0x7f0000939000)=0x4) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$llc(r5, &(0x7f000093c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00008ae000)=0x10, 0x80000) ioctl$KDSETLED(r5, 0x4b32, 0x5) r7 = socket$unix(0x1, 0x0, 0x0) r8 = socket$unix(0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000775000)={0x0, 0xffff, 0xfffffffffffffffb, 0x2}, &(0x7f0000857000-0x4)=0x10) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000093e000-0x14)={r9, 0x6, 0x8000, 0x0, 0x100000000, 0x5}, &(0x7f0000759000)=0x14) bind$netlink(r5, &(0x7f0000001000)={0xe, 0x0, 0x8, 0x4}, 0xc) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000658000)={0x0, 0x0, 0x0}, 0xc) r12 = syz_open_dev$sg(&(0x7f000001b000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f000093f000)={&(0x7f000038b000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000093f000)=[{&(0x7f0000724000-0x22)="7855b154abe069981fafff1865a8b0d67a18968f657ef04eb02aab0216eb788c2bb1d1379251f77cc3ee62f1ee25e260ae78b72109fc8fcef039d764c8186192314f6d8a5c39151f622d754d590b61872481b588fec09b1a51e4cd6b1c4e7dc1c8ec8673ff43e27ef582f9e366635e9ee704394f193f8739430c041246c37c4b569f9ae44f3664a49f7d1e164f5d055b2c24ea9d87eced3ca15be8c736b2fc2f0194b5", 0xa3}, {&(0x7f0000392000-0x54)="2d2cc0f01a3d9629a006e35efc5a07cc1819e754cf12fc25c9b5223f4a444d2e7e9e3b6c003f4e1090fb4b98a469a8bd89cde5b29ea840b0fa0e875d7144926534173f65648943035287ca1dfb6e0c3392c57fb1", 0x54}], 0x2, &(0x7f0000387000-0xe0)=[@cred={0x20, 0x1, 0x2, r3, r10, r11}, @cred={0x20, 0x1, 0x2, r3, r10, r11}, @rights={0x38, 0x1, 0x1, [r12, r2, r7, r6, r2, r7, r2, r2, r7]}, @rights={0x30, 0x1, 0x1, [r8, r5, r2, r5, r5, r4, r1]}, @cred={0x20, 0x1, 0x2, r3, r10, r11}, @rights={0x18, 0x1, 0x1, [r7]}], 0x6, 0x8000}, 0x4000) ioctl(r1, 0x100000001, &(0x7f0000001000)="") 2017/11/14 17:49:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) 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) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r3, 0x8, r4) futex(&(0x7f0000001000-0x4)=0x80000000, 0x85, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x3ffffffc) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000041d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$getownex(r3, 0x10, &(0x7f000066c000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000887000)={0x7, 0x4f, 0x401, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$setopts(0x4206, r8, 0x0, 0x0) lchown(&(0x7f0000a09000-0xa)="2e2f636f6e74726f6c00", r5, r6) ptrace(0x4207, r8) socket$inet6_udp(0xa, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bb4000-0x8)=0x0) io_setup(0x7, &(0x7f0000093000)=0x0) io_submit(r9, 0x3, &(0x7f0000792000)=[&(0x7f00006c8000-0x40)={0x0, 0x0, 0x0, 0x7, 0x20, r7, &(0x7f0000068000)="b201bc22da3f931f195aadf4547896238d52f516f14632aa6dc4476b17153499c4427a085fdc2e2612e1593c0e62fae88f7be196f04123c74b65f5474247cc1aed8e5a996aa38ece5d8a5aca8b42f4d3e6ffddd4755e765d65147c04ff6bb9bc03f19cc441bbdcdd1a752002ded41fdbf032114529f2b2c2230534db338bde7b90d85444a404534c063873a10f83af1f45af5d91a5f779e089402ae787b65d250a47", 0xa2, 0x3d, 0x0, 0x1, r2}, &(0x7f0000a0d000+0xccd)={0x0, 0x0, 0x0, 0x7, 0x4, r3, &(0x7f0000de6000-0x25)="e38bb9f4ef49b742bac0e75613fd6f96d35826d41851e79f9b6092a94c6b7a382516f9cb14", 0x25, 0xf15a, 0x0, 0x0, r2}, &(0x7f0000377000+0x1be)={0x0, 0x0, 0x0, 0x3, 0x2, r2, &(0x7f00003a8000-0xf1)="3e4fcec671f9fb4b7895cb8c5e878fd1fe907d49bf61639ca09b3099c319dd01c2baca6e64ab198c7ba6e4fde0cff1aa70c744784da87d98103aac8dc45a87cc2e3ecb710499ddc80c12fe0fd9c33fb6afcedf8ad818c8a4a6a7a96b6b4ea33bef0a8e3cefd19fd8ced981fa8bd75dd9f4001115d66bd4500b3ac5d462311ebb8652c87049dec50855d407495948a060bee709c7c47f8e0b69f9ad8b1d828e3edec2aeacb61231bf4dd1c16ff0a7329cf6c077ca25caf47c592a6ad9e6b963882bd3bd8a2726632dae527d0ed8648df545e0bc51919983d43f7212366db8334e236b3f772a98443a9defe322d468ba09f6", 0xf1, 0x2, 0x0, 0x1, r2}]) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000648000)={0x4}, 0x1) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f000082f000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ptrace$getregs(0xe, r8, 0x4, &(0x7f0000000000)="") ptrace(0x11, r8) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00001cb000)=0x32790410) mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00001b7000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$sg(&(0x7f0000ef8000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffd) 2017/11/14 17:49:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000f0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e1000)=nil, 0x8e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008e0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008df000)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00008df000)=r2) unshare(0x20020200) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00008e1000-0x10)=@buf={0x29, &(0x7f00008e0000)="d655d0b622309359ef52fd2252f865511e74a6db98fd99be7aea7bec1ef2f52e77af9a1ea965955240"}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000679000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0xfffffffffffffffe, 0x0, 0x5, 0x6, 0x0, 0x0}, 0x20) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008e3000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, 0x0, &(0x7f00008e5000-0x4)=0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x3a, r3, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00008e1000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008e3000-0x4)=0x14) getuid() mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc2000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x110, &(0x7f0000040000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0xe, 0x0, 0x0, 0x6, 0x0, {0x39, 0x4, 0x5, 0x5, 0x5, 0x2, 0x3, 0x8001, 0x11, 0x6, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@end={0x0}, @cipso={0x86, 0x64, 0x8, [{0x2, 0xf, "8e3bd4f021f47093089b1096f9"}, {0x7, 0xc, "db89329aa03b86610db3"}, {0xe8228c8cf60a484f, 0x6, "e5d7aed8"}, {0x2, 0x2, ""}, {0x6, 0xd, "2a748da948457fad25d8ea"}, {0x1, 0x4, "a7d3"}, {0x6, 0xb, "211ba183665b3f8a2b"}, {0x2, 0x11, "0b0cf04df48f354773c632b762afa1"}, {0x7, 0xe, "42b1e1f81e6cb596870c6e02"}]}, @ssrr={0x89, 0x1f, 0x40, [@empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x1d23c0000000000]}, @noop={0x1}, @lsrr={0x83, 0x13, 0x5, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x7, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x6, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0xe7c5, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0xe4, [{0x7, 0xd, "df88742896212f75565104"}]}]}}, "2139"}}}}}, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fe1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fe3000)=0x0, &(0x7f0000909000-0x4)=0x4) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ba1000)={0x42424242, 0x42424242}, 0x0, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b6f000-0x10)=[@generic={0x85, 0x0, 0x0, 0x3}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000093000)="b149", 0xffffffffffffff5b, 0x80, &(0x7f0000208000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000004, 0x0}, 0x30) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f00008dc000-0x180)=[], 0x0, 0x40000000, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f00008e1000-0x4)=0x80, 0x4) bind$inet6(r1, &(0x7f00002c8000-0x1c)={0xa, 0x0, 0xb8ad, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8c}, 0x1c) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/14 17:49:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000063e000)={0x0, 0x0}, &(0x7f000056d000-0x4)=0x8) r1 = memfd_create(&(0x7f0000d8a000)="", 0x3) r2 = openat(r1, &(0x7f0000509000-0x8)="2e2f66696c653000", 0x44000, 0x4) accept$packet(r2, 0x0, &(0x7f000049b000-0x4)=0x0) perf_event_open(&(0x7f00002d9000-0x78)={0x2, 0x78, 0xc1, 0x0, 0x4000, 0x0, 0x0, 0x2000000000000, 0x0, 0x3, 0xfe, 0x0, 0xe6f, 0xffffffff, 0x0, 0x1000, 0x2, 0x3, 0xffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) gettid() fcntl$getownex(r0, 0x10, &(0x7f0000d77000-0x8)={0x0, 0x0}) setpriority(0x1, r3, 0x5) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000798000)="2f6465762f6b766d00", 0x1, 0x0) r5 = dup(r4) accept$inet(r5, &(0x7f00000f2000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000065b000-0x4)=0x10) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000da4000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f0000303000)=0x80004, 0x4) mmap(&(0x7f0000000000/0x621000)=nil, 0x621000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x800000, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5, 0x100000000000000, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r9, 0x0) poll(&(0x7f0000460000)=[{r9, 0xfff, 0x0}, {r6, 0x2200, 0x0}, {r8, 0x4003, 0x0}, {r9, 0x20, 0x0}, {r6, 0xd000, 0x0}], 0x5, 0xfff) r10 = openat(r2, &(0x7f0000500000)="2e2f66696c653000", 0x400000, 0x152) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r10, 0xc018643a, &(0x7f0000622000-0xc)={0x40000001, 0x6, 0x426}) ioctl$KVM_CREATE_IRQCHIP(r10, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f0000949000)={@common="6e723000000000000000000000000000", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x2) write$tun(r11, &(0x7f0000515000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @ipv4={{0x6, 0x4, 0x80000001, 0xfea, 0x20, 0x1, 0x17c3, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[@end={0x0}]}}, @igmp={0x38, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, ""}}}, 0x2a) 2017/11/14 17:49:08 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000057d000)="2e2f66696c653000", 0x0) r2 = open(&(0x7f0000a08000)="2e2f636f6e74726f6c00", 0x802, 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x2000000000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r4 = creat(&(0x7f0000ea1000)="2e2f636f6e74726f6c2f66696c653000", 0xffffffffffffffff) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000aa5000)={0x0, 0x0, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000000, "2fd1201c99c9857a", "e3388bae41fea9a6e74469d6fa3dff3e2bd8988b05426a67680a0fae86c667f4", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) link(&(0x7f0000b40000-0xa)="2e2f66696c653000", &(0x7f00006b4000-0x10)="2e2f636f6e74726f6c2f66696c653000") mount(&(0x7f0000825000)="2e2f636f6e74726f6c00", &(0x7f000068b000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000956000)="000300", 0x281d018, &(0x7f0000fd5000-0x9f)="0dd3af375baaab6a707027f6e70f7db8fb3ffe71ddbb5d3f5b07aa708d7e08615d4c98593efeee10cdf3c645db8114d9ec66a9fe150d5025a5b01d2872cf66d75a73c83709132c8df434ef0c6071b2b6bc83429bfdff1c1cd6f7603bb94fe440b7732e0478274af8588f5d47d7201f88dc26f1a39002bf41e8c7f8b18061e6180e987395d343c3e4ffd5655b2f6ebed46b811ac378c9a3fe7636b5574e6c7a") syncfs(r1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000653000)=0x0) unlink(&(0x7f0000f22000-0x10)="2e2f636f6e74726f6c2f66696c653000") r5 = fcntl$getown(r0, 0x9) migrate_pages(r5, 0x60d, &(0x7f0000060000)=0x0, &(0x7f0000c97000-0x8)=0x7) rmdir(&(0x7f0000023000)="2e2f636f6e74726f6c00") r6 = add_key$keyring(&(0x7f00003a9000)="6b657972696e6700", &(0x7f0000bf5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r7 = request_key(&(0x7f0000bb1000)="72787270635f7300", &(0x7f000032f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ba6000-0x2)="2100", 0xfffffffffffffffb) keyctl$unlink(0x9, r6, r7) utimensat(r2, &(0x7f0000e03000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f00003e7000-0x10)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) renameat(r2, &(0x7f000022b000-0x8)="2e2f66696c653000", r2, &(0x7f000013c000)="2e2f636f6e74726f6c00") openat(r2, &(0x7f000067f000-0x8)="2e2f66696c653100", 0x4000, 0x1a7) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/14 17:49:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x0, 0x408200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000175000)={0x0, 0x0}) mknod(&(0x7f0000361000)="2e2f66696c653000", 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000498000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}) unshare(0x2020000) mount(&(0x7f00003c5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000083e000)="2e2f66696c653000", &(0x7f0000cac000)="6367726f75703200ce", 0xc0ed0000, 0x0) r1 = semget(0x0, 0x4, 0x80) clock_gettime(0x0, &(0x7f0000c28000-0x10)={0x0, 0x0}) unlinkat(r0, &(0x7f0000a2f000)="2e2f66696c653000", 0x0) semtimedop(r1, &(0x7f00005de000)=[{0x1, 0x3f, 0x800}, {0x3, 0x1ff, 0x1800}, {0x7, 0x9, 0x800}], 0x3, &(0x7f000040e000+0x795)={r2, r3+30000000}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000ec0000-0x18)={0x0, 0x1, 0x1, &(0x7f0000afe000-0x8)=0x0}) 2017/11/14 17:49:08 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000f6f000-0x20)={@generic="185b3afad99628a1a89f819c790ca14b", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009c0000)=0x0) ptrace$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, &(0x7f0000e47000-0x4)=0x0, 0x7fb) semget(0x1, 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$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ff6000)=0x0) shmget(0x1, 0x3000, 0x20, &(0x7f000084b000/0x3000)=nil) gettid() ioctl$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$llc(0xffffffffffffffff, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d44000-0x4)=0x10) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000051e000)={0x0, 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$llc(r3, &(0x7f0000f57000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x0, 0x0, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f72000)={0xa, 0x3, 0x5, @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, 0x1, 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(&(0x7f0000900000)="6e723000000000000000000000000000", 0x3) 2017/11/14 17:49:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x9e6, 0x102, 0x0}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001f4000)={0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002b5000-0x9)="2f6465762f6b766d00", 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ff6000-0x4)=0x0) ptrace$setsig(0x4203, r2, 0x6, &(0x7f0000a60000-0x10)={0x28, 0x9a2a, 0xffffffffffffffff, 0xffffffff}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000fad000-0x68)={0x79, 0x0, [0x8, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f000086e000)=0x48) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000cb0000-0x48)={0x7ffff, 0x0, [0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8]}) rmdir(&(0x7f0000e20000-0x8)="2e2f66696c653000") r4 = openat(0xffffffffffffffff, &(0x7f0000f07000-0x8)="2e2f66696c653100", 0x10000, 0x49) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000095e000)={"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"}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0xdd98, 0x2, 0x0, 0x0, 0x105, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x4, 0x1fffe}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x0, 0xd000, 0x6000, 0x3, 0x500, 0x3000, [0x0, 0x0, 0x3cc, 0x6]}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000c32000)={0x90003, 0x0, [0x6, 0x7, 0x3000000000000, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0xffff]}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f00007eb000-0xa)="2f6465762f6870657400", 0x200000, 0x0) 2017/11/14 17:49:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00006bd000-0x9)="2f6465762f73672300", 0x20, 0x800) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f000068f000+0x6a)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, @loopback=0x0}, &(0x7f0000b41000-0x4)=0xc) r2 = creat(&(0x7f0000396000-0x8)="2e2f66696c653000", 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000450000)={0x0, 0x4, &(0x7f0000943000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000004b000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00006cf000-0x26)={r3, 0x1e, "61cb48beaeb59abd85dee358167ab59dcde55bca8e06bb3a55162b7ab469"}, &(0x7f00003c1000-0x4)=0x26) syz_extract_tcp_res(&(0x7f0000de6000-0x8)={0x0, 0x0}, 0x7b, 0x1) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x20000000000000, 0x0}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000090e000)={r3, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x2}, &(0x7f0000ed9000-0x4)=0x98) sendfile(r2, r0, &(0x7f000046c000)=0x0, 0x400) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x1, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xf06, 0x0, 0x0, 0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000d43000-0x8)={0x0, 0x2ec6}) [ 442.611301] cgroup: cgroup2: unknown option "" [ 442.633521] cgroup: cgroup2: unknown option "" 2017/11/14 17:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b4d000)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000fc8000)=0x9, 0x4) r2 = epoll_create1(0x101000000080000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f000041d000-0xc)={0x2000, 0x0}) r3 = dup3(r0, r1, 0x80000) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000863000-0x18)={0x0, 0x8, 0xfffffffffffffffd, 0xfffffffffffffee6, 0x6}, &(0x7f0000df8000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000a6e000-0xc)={r5, 0x1, 0x20}, &(0x7f0000f45000-0x4)=0xc) listen(r4, 0x6) bind$inet6(r4, &(0x7f000059e000)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, 0x1c) listen(r4, 0x3ff) timerfd_gettime(r3, &(0x7f0000f70000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f82000)={0x0, 0x20}, 0x8) r7 = socket$inet6(0xa, 0x806, 0x0) renameat(r1, &(0x7f0000268000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f000027f000-0x8)="2e2f66696c653000") setsockopt$inet6_int(r7, 0x29, 0xb, &(0x7f0000929000-0x4)=0xbd, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f00003f5000-0x4)=@int=0x0, &(0x7f0000666000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000ec5000)=@assoc_value={r6, 0x800}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r8, 0x5411, &(0x7f000051e000-0x4)=0x0) r9 = syz_open_dev$usb(&(0x7f0000ca9000)="2f6465762f6275732f7573622f3030232f30302300", 0xfffffffffffffffb, 0x602) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r9, 0x84, 0x70, &(0x7f000032f000-0x108)={0x0, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x5b, 0x8, 0x4, 0x6, 0xa4, 0x1bd, 0x2, 0x1, 0x9, 0x1, 0x4, 0x3ff, 0xfff, 0xf4c]}, &(0x7f0000e54000)=0x108) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000ad7000-0x6)={r10, 0x20}, &(0x7f0000d26000-0x4)=0x6) r11 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r11, 0x5452, &(0x7f0000079000)=0xfffffffffffffffd) 2017/11/14 17:49:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000654000)="2f6465762f73672300", 0x0, 0x0) gettid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffffffff80000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x8, 0x3fd) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726574617030000000000000000000", @ifru_mtu=0x1}) 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) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00000cf000-0xb1)="", &(0x7f000018d000)=""}, []}, &(0x7f00002f5000)=0x0) timer_settime(r1, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$loop(&(0x7f00008e6000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x20000000000001, &(0x7f00005a2000)=0x0) io_submit(r3, 0x4, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x1000000000000, 0x5, r0, &(0x7f0000a2e000)="d06d61e3df38a070e52533d1abed61a87a6c9b31268dea", 0x17, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0xc3, r2, &(0x7f000096b000)="13c029e0716969f3ee97b81adb0a66883f486d08d1a299134d803fad8138697d7ee2eb31992ab7665751a87bc3834f81e7e2b25a4132a2", 0x37, 0x3, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff}, &(0x7f0000814000-0x40)={0x0, 0x0, 0x0, 0xb, 0x9, r2, &(0x7f00009ac000-0xe4)="f3fdedbc9b7f155d8bbd22ddbb51861dd05af02c5997b2fe11aaa708f65027feb0cf4852bdabf46d99aa7a1f89c20ecde05a653129d3d26474bcc5adddd85f050c3ca8ce6c408a6f3eb266c8380375d2bdfdc072e1b6dd3dc8401807fa875cdc82f1a4fc35798b5455d0d39036d3b9ac384b03f354bf3f2e1a9ac9ce90e67ea50da434a9a86a7861e9fbb3a689bba495df374e9670ca7f47440289e7ed9d462be8c8065a60e9b575a3db526bf669939b572c872e23c627154be1888839cc19cb43a5a7c1b03d9d23191307c4380e7070994ed15d288dbde732e50fd19e8bdee95a43f309", 0xe4, 0x7fff, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000e1d000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r2, &(0x7f0000588000)="8c358e8863519a35411cf09bbc9447ccf5efbb62201b1ddb4cdb8a8d26eda8356903ca51d0586d4c7b3cce44289e6e749182974f77fa322d0049aae0d6b172dad957bd79f276441dd51df3c0a9da061415195df59bba64f6fc84bc351ea7", 0x5e, 0x1ef, 0x0, 0x1, 0xffffffffffffffff}]) io_destroy(r3) ioctl(r2, 0x1c0, &(0x7f00002f7000)="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") r4 = getpgid(0x0) sched_rr_get_interval(r4, &(0x7f0000e68000)={0x0, 0x0}) tkill(r4, 0x1000000000016) openat$kvm(0xffffffffffffff9c, &(0x7f00009c9000)="2f6465762f6b766d00", 0x200, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = dup(r6) ioctl$TUNSETSNDBUF(r7, 0x400454d4, &(0x7f0000435000-0x4)=0x1) syz_open_dev$sg(&(0x7f0000faa000-0x9)="2f6465762f73672300", 0xa896, 0x60080) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) getsockopt$packet_buf(r7, 0x107, 0xd, &(0x7f000000c000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004be000-0x4)=0xbc) ioctl$KVM_DEASSIGN_DEV_IRQ(r6, 0x4040ae75, &(0x7f0000010000)={0x3e37, 0x0, 0xd8, 0x2}) 2017/11/14 17:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000f3a000+0xc81)="260000002200472b05e07d000000002000036d4010011f00c0008e00000000000047003500a0", 0x26) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000000)="d7023675df0c3cba3c2971195c85b699c403a37cdb2ceb693e36e24cdf466155af6b8308856a35f977a40c35ff19f49557afd6c8aefdaa7afa1d2c4bee75e9094d953f893084d520fc247b62f24bf9694fe7c546fef0e0fd6c2eba6a6ca1e6ad808a4ac3a10a0085b56ae7e42bddd0792e0a7430d2", 0x75) r1 = socket(0x12, 0x1, 0x100000000004) recvfrom$unix(r0, &(0x7f00001ea000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40000100, 0x0, 0x0) pread64(r0, &(0x7f0000e90000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x10010000020000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000035a000-0x18)={0x0, 0xe09, 0x40b9771d5fd4825c, 0x3, 0x3f}, &(0x7f0000aae000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000ce000-0x20)={0x100000000002, 0x3, 0x81fe, 0x8000000000005, 0x20000000041, 0xe25, 0x9, 0x1, r2}, 0x20) write(r1, &(0x7f00005a2000)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f0000a0b000)="", 0x0, 0x0}, 0x40) listxattr(&(0x7f0000311000-0x8)="2e2f66696c653000", &(0x7f00006a0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000f92000-0x4)=0x4, 0x4) read(r1, &(0x7f00004f8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000ee9000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f06000)=0x14) getsockopt$inet_int(r1, 0x0, 0x8b, &(0x7f00005ea000)=0x0, &(0x7f0000317000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000eb7000-0x108)={r2, @in6={{0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f, 0x9, 0x3d5, 0x3, 0x7, 0x0, 0x1f, 0x1, 0x10001, 0x700000000000, 0x20000000, 0xb45, 0xffffffff, 0x10000, 0x5ae]}, &(0x7f0000b34000)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a54000-0x8)={r2, 0xc5}, &(0x7f000084f000)=0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00009db000)=[{0xb, 0xfffffffffffffffa}, {0x8, 0x7}, {0x3, 0x10000}], 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00001a8000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000248000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000450000)={r3, 0x80000001, 0x1001, "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"}, 0x1009) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000035a000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="1c52bf001a0b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000124000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007ae000-0x4)=0xa2) sendto$ipx(r1, &(0x7f0000208000-0x1000)="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", 0x1000, 0x1, &(0x7f0000de9000)={0x4, 0x9, 0x3, "74eab60814ea", 0xff, 0x0}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000752000)={@generic="ea50e91d76501bd96aed16d4c0b68d30", @ifru_flags=0x200}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001dc000)={r4, 0xffff}, 0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000535000)=@int=0x0, &(0x7f0000ce0000)=0x4) 2017/11/14 17:49:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) socketpair(0xa, 0xa, 0x3, &(0x7f0000aa4000-0x8)={0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000c03000-0x10)={0x4000, 0x17ffc, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000aec000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000716000-0x10)={0x0, 0x11000, 0x0}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000e58000)="0000000000000000000000000000") r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000999000-0xc)="2f6465762f72666b696c6c00", 0x2000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000fe4000-0x8)=0xf004) write$tun(r3, &(0x7f000021b000-0x12b)=@hdr={0x3, 0x0, 0x800, 0x101, 0x4, 0x0, @ipv4={{0x17, 0x4, 0x2, 0x8, 0x121, 0x1, 0x2, 0x1, 0x88, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x10001}, @noop={0x1}, @lsrr={0x83, 0x17, 0x100, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002]}, @noop={0x1}, @rr={0x7, 0x7, 0xffffffffffffffff, [@broadcast=0xffffffff]}, @end={0x0}, @rr={0x7, 0x1b, 0x8000, [@loopback=0x7f000001, @rand_addr=0x0, @rand_addr=0x7, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @broadcast=0xffffffff]}, @ra={0x94, 0x6, 0xdcb}]}}, @udp={0x2, 0x2, 0xc5, 0x0, "990e6199a0db0d8b9ad2bea4c33562ebfa56612cde8026d95262300345f6d166817962792720201f8ecc4cc88751ac00ea65267a4c93e2f0428fe8c93b66a4da5d5bb7089572087fe3671967f3f777d538eb2d2cdfd265f96fe739b515df5330f3d8cc09cf693fed30c6c066af86c06ab8dc50c06ea25e6f442a6cdfd7f27042f5e93571fb7f324a8640794d4687722120fe19d029f8d2628d9811955ac9a200524b27c5908b36c0c4284eaf18c01566edda34256e565dda90c5c02906"}}}, 0x12b) r4 = eventfd2(0x3, 0x0) fcntl$setlease(r4, 0x400, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x805, 0x40000000000) setsockopt$inet_buf(r5, 0x0, 0x30, &(0x7f00006f7000-0x1000)="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", 0x1000) bind$inet(r5, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f000056e000-0x8)={0xe6, &(0x7f00009b1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) openat$vcs(0xffffffffffffff9c, &(0x7f000069e000)="2f6465762f76637300", 0x10000, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000557000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) listen(r5, 0x3) sendto$inet(r5, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000024f000-0xc)={0x4, 0x8a, &(0x7f000061c000)="f9488d5b80a4e46af3ae2dfae9a47d55b0a23a552cede12e782531b06b63a3b47f7530ef4ff224bd0b3689d047691e9e17f31381d92275807dc27cd57418702e1556bb584c84a6847dc9bb7011d497bd2c5c33166dc0d7258c4afa758ebde6f3be0db19bd6babd57d4c819bfb3665afb7a430ebb609300000001de20172a0cd94a733c7dbce2fe38db29"}) setsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f0000e53000-0x10)={0x77359400, 0x0}, 0x10) connect$inet(r5, &(0x7f00000ba000)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f000013b000)={0x1, 0xfffffffffffffffd, 0x0}) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f00002e0000)={"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"}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d52000)={r3, &(0x7f0000d83000)="", &(0x7f0000b0c000)=""}, 0x18) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x6, 0x8, 0x1, 0x1, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d49000)={r6, &(0x7f00008b9000-0xf6)="", &(0x7f0000559000-0x56)="", 0x0}, 0x20) 2017/11/14 17:49:08 executing program 7: ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000ee3000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a95000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0x3, 0x22010, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000001000-0x4)=0x8) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000002000-0xc)={0x2, 0x7ff, 0x3, 0x80000001, 0x20, 0x3}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0x9, &(0x7f0000a96000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000a96000-0x8)={r2, 0xb}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f6b766d00", 0x5a1040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a94000/0x1000)=nil, 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a94000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() ioctl$KDENABIO(r3, 0x4b36) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000004000-0x4)=0x4) ptrace$setregset(0x4205, r4, 0x203, &(0x7f0000001000)={&(0x7f0000003000-0x50)="629387847d4c6642c6b8bcc96c9ff01b574f9a542d10caf16fdd80b166f3199dca66b8fa1501ce5104505c0b108be81cbd028d7335dc176e9f4940237d228f86aa0218ea767410c63db34ca391842573", 0x50}) mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r5 = msgget$private(0x0, 0x21) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r5, &(0x7f0000005000-0x101)={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x101, 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000002000/0x2000)=nil, 0x9, 0x0, 0x1000, &(0x7f0000b1b000/0x3000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r3, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="98749b17f600bc1979ac9fb23e443cabf686509c309ff3a9bbb77b77c7", 0x1d}, {&(0x7f0000006000)="44e5fc183e37b2a5039ec9a48028ddccb4c9e394581a569891adbe5188f15e1c7f2b136212d1a0d31281db1fdd601db1f6a3", 0x32}, {&(0x7f0000006000-0xa4)="b253f6bbfb30ca0a5f23f947fd39bcd8b94cdb5abc40c76b874fa59d7187cfa1dac1afac2d1d505ca93ebbf317e242031e1524df75c684338dac29281fd34627f8c3e8fed7e29d799d73f4d6195353afe4f4f081635598b53e2abef860d25348664d28f857bfca1ef321dd8916e1667fec837a5084698e6c0180c015058a6d91dcef049a9aca9a0d4d91ba44c1b449d45845e7c2f900ad91f897c3f16eed062cf7417841", 0xa4}], 0x3, 0x4) 2017/11/14 17:49:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000da7000)="2f6465762f6275732f7573622f3030232f30302300", 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000ad4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x40}) syz_emit_ethernet(0x15a, &(0x7f0000d3d000-0x23d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x800000000000, 0x6, "2901af", 0x124, 0x2c, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x29, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x35, "0b8e4e2f8c3411d3f840732215a3234f15808b2ee0c370b43c462e74c7eb7f0534ee16a59806ba7a05f24727f9c8ec5cdb9594f74f"}, {0xff, 0xd3, "e02c65d496c932ee2a001bf42233fa93af8fd4d7ca64361d2dd6dd9c5e8dbceb66156398ff455dbd3a91fe55631d536839b0622fac8bec6aa48532b618faa3900b1064b33c17790621773736e140edd6443d97410ae92948726996bf74541f53c70ed86cb0791d48fc32873e358e1a81d108abbd3723ad5250d67d0315e72ff28ecede0d85d92a4da544ca0b32888b7abcb4ef4079f27451a322c4d9b650eec79828c8b0428470a1a225f9c51fba1ccdb008e5655b8b489801ffa84137089d9d0d8f41b6c75faad5a242057150cf838539356f"}]}], @udp={0x2, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r1 = gettid() ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00004f1000-0x20)={0x2, 0x0, 0x1, 0x6}) perf_event_open(&(0x7f0000735000)={0x1, 0x78, 0xfffffffeffffffff, 0x7, 0x4, 0x9, 0x0, 0x8000, 0x4000, 0x1, 0x3, 0x1, 0x2, 0x4, 0x0, 0x0, 0x4, 0x5, 0x401, 0x9000, 0x9ec4, 0x8001, 0x7, 0x3, 0x7, 0x2, 0x0}, r1, 0x7, r0, 0xd) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000596000-0x4)=0x80000001, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000310000-0x20)={0x5, r2, 0x0, 0x1000}) r3 = syz_open_dev$evdev(&(0x7f00004c0000-0x12)="2f6465762f696e7075742f6576656e742300", 0x4, 0x7a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00005f2000-0xc)={0x1, 0x1, 0xffffffffffffffb1, 0x8001, 0x6}, 0xc) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000958000-0x4)=0x8001, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000b90000-0xc)={0x8000, 0x348318d0, 0x4, 0x40, 0x7f, 0x8, 0x3}, 0xc) readv(0xffffffffffffffff, &(0x7f0000010000)=[], 0x0) socket$kcm(0x29, 0x2, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000b26000-0xf5)="398b025761ae778ce53887b655cfda6fc0dbac358db6cc37744864b7125b01b794528ca6acb4f7e50c56afb684b8078c1073b2f5706c2401f623b50f880d27d275da9817e8964b8e1f6ca6ad7b29980e81f89e292f9c96549b98eddaeca38c2eaffed6736568d118e18db45944a02d2ffa67c10926c71fab8828c93a2aced9d18a534a498dad70c3ea6c101d0c86c22d8a75cf2b72ba9b44256c3347793b212765a7f527812c30f0231f76784d7fcdf3992790afc33fcdbe6a5da655a6ea96823b2c1b1e2e510c9476a5907dcd06ce7a49a5b7c554251c2076b30499925ea78330ada62195e52cc32819f11b8b51b95e4212e4330f", 0xf5, 0x10, &(0x7f0000c51000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r4 = add_key$user(&(0x7f0000ae4000)="7573657200", &(0x7f00005b9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000060a000)="383147ce9f2e", 0x6, 0xfffffffffffffff8) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000ca3000)=0x9) r5 = request_key(&(0x7f0000bb0000-0xd)="646e735f7265736f6c76657200", &(0x7f0000afb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003b8000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0xfffffffffffffffc) keyctl$search(0xa, r4, &(0x7f00005fb000)="626c61636b6c69737400", &(0x7f0000d87000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r5) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000037b000-0x8)={0x0, 0x0}, &(0x7f000095f000)=0x8) pipe2(&(0x7f0000ae5000)={0x0, 0x0}, 0x80800) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000f50000-0x4)={0x263f3387, 0x1, 0x4}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00002a0000-0x10)={0x8001, 0x3f, 0x3, 0xfffffffffffffff8}) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c32000-0x4)=0xfff) write$evdev(r3, &(0x7f000060f000)=[{{0x0, 0x0}, 0x0, 0x0, 0xf9}, {{0x77359400, 0x0}, 0x3, 0x0, 0x43}], 0x30) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000af3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0) 2017/11/14 17:49:08 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009ac000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003d9000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000350000-0x28)={@common="7465716c300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000033f000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x672, r3}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x132) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049d000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000516000)="2f6465762f73657175656e6365723200", 0x274e99ec616ebe26, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00005ad000)={0x0, 0x3e}, &(0x7f00005ae000-0x4)=0x6) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x72, r2, 0x0) r6 = socket$inet(0x2, 0x800, 0xffffffffffffff80) mmap(&(0x7f000034a000/0x2000)=nil, 0x2000, 0x8000000002000004, 0x32, r2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f00005ae000)=0x161, 0x4) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={r5, 0x3, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffff6966, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f00005ae000-0x4)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000046e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00003a4000-0x3c)="4f74e9034614c257870e7c96fe016ba63b9b64ece8d17be11d288d4c904b7f6d4a05504893f6a46afb1a7b33b0df44d47dd7379b2072463e46a44aa8", 0x3c, 0x80, &(0x7f00005af000-0x1c)={0xa, 0x3, 0x8ed, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f00005b0000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f00005ad000)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xca59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x5, 0x10001, 0x1, 0xff, 0x6, 0x5, 0x6, 0x100]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x4, 0x10000, 0x4, 0x2, 0x1}, 0x14) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r8, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84bf, 0x4) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, r8, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000299000/0x1000)=nil, 0x1000, 0x4, 0x8013, r8, 0x2) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00005b0000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005ae000-0x4)=0x14) 2017/11/14 17:49:08 executing program 6: r0 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f00009a8000)="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", 0x1000, 0x4840, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000000000)="", 0x0, 0x1, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000003000-0x4)=0x0) 2017/11/14 17:49:08 executing program 0: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000095f000-0x4)=0xe8) r2 = getgid() fchown(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x4, 0x8) r4 = memfd_create(&(0x7f000072d000-0x8)="7472757374656400", 0x0) write(r4, &(0x7f0000567000-0x5)="340964a8", 0x4) execveat(r4, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000e2b000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000e5d000-0x4)=0x0) io_setup(0x5, &(0x7f00001f8000)=0x0) io_setup(0x6, &(0x7f00003d0000-0x8)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000021b000)="2f6465762f7667615f6172626974657200", 0x200, 0x0) r5 = fcntl$getown(r3, 0x9) msgget$private(0x0, 0x41) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000346000-0x4)=0x1, 0x4) getpgid(r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x6, 0x10002abe8441) ioctl$TIOCNXCL(r4, 0x540d) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) prctl$setfpexc(0xc, 0x1) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000d23000)={0x9, &(0x7f00003f9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x17, &(0x7f0000ebb000)=0x0, &(0x7f00007ab000)=0x4) ioperm(0x80000000, 0x600, 0x3f) lremovexattr(&(0x7f000024a000-0x8)="2e2f66696c653000", &(0x7f0000ed0000)=@random={"6f73322e00", "00000000000000060804000000fffc0c6565643b799365005f1b76"}) 2017/11/14 17:49:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000358000-0x8)="2e2f66696c653000", &(0x7f000036b000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000ba7000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setitimer(0x2, &(0x7f0000aae000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00007b9000)={{0x0, 0x0}, {0x0, 0x0}}) wait4(0xffffffffffffffff, &(0x7f00001be000)=0x0, 0x60000003, &(0x7f000027b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000903000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000286000-0x10)={r2, r3/1000+10000}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000000)="2f6465762f696e7075742f6d6f7573652300", 0x3ff, 0x200) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000bb9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = syz_open_dev$dri(&(0x7f0000a9c000)="2f6465762f6472692f636172642300", 0x0, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00003a9000-0x10)={0x0, 0x0, 0xffff}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000800000-0x10)={r6, r7, 0x3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f00007fc000)={r7, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000efa000)={r8, r9, 0x8d4c}) ioctl(r0, 0x7, &(0x7f0000edd000)="2e00000018e40000") mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000dcf000-0x20)={0x8001, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00005f9000-0x20)={0x0, r11, 0x10004, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r10, 0x40106436, &(0x7f000012c000-0x10)={r12, 0x8}) r13 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000482000-0x58)="958e396958a186d0c5000000009600577500000000000000079ab4d1ed5c28267b784456ca05000000000000000000cc49b7df312c37a2401a937959f43a86b17356264295bf715dfd52bc010000004f380800a5061a258c", 0x58) bind$inet(r1, &(0x7f0000b75000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r13, &(0x7f0000004000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/14 17:49:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cd1000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x4000000000000c, 0x84) r2 = socket(0xa, 0x3, 0xff) sendto$unix(r2, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d911967700", 0x29, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r3 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000074000)={0x0, @in={{0x2, 0x0, @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]}, 0x3ff, 0xc8, 0x7fffffff, 0x101, 0x0}, &(0x7f00002f7000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000068f000)={0x0, 0xfffffffffffffffc}, &(0x7f000036e000)=0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000efa000-0x8)={r4, 0x3}, &(0x7f0000090000)=0x8) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r2, 0x101, 0x2, &(0x7f000092c000-0x4)=0x800, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000006000-0x1)={0x9}, 0x1) r7 = accept$inet6(r0, &(0x7f0000767000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000028000)=0x1c) getsockopt$inet6_udp_int(r7, 0x11, 0x67, &(0x7f00009c3000-0x4)=0x0, &(0x7f0000613000)=0x4) r8 = socket(0x20000000001e, 0x1, 0x1) getsockopt$sock_buf(r6, 0x1, 0x10000000001c, &(0x7f0000d21000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000012e000)=0x9c) setsockopt(r6, 0x10f, 0x0, &(0x7f000092c000)="00210300", 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000c21000-0x4)=@int=0x6, 0x4) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000ca9000)={@multicast2=0xe0000002, @rand_addr=0x4, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) setsockopt(r6, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000c87000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000052e000)=0x0, &(0x7f0000efc000)=0x4) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000847000)={0x2, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{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, @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, @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]}]}, 0x2b8) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000975000)={0x2, 0x9, 0x8, 0x3f}, 0x8) sendmmsg$inet_sctp(r6, &(0x7f0000363000)=[{&(0x7f0000626000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000044a000-0x20)=[{&(0x7f0000510000)="c4c45bc97009e84a8d330e0e123a97872c6812dd4be15bfba3b7146dd4700650ab08c58ea5aef4315ea5f0f89d25170dcfcd01c0b1d450e221c90c3f2525954658a15222a2159a677dfe5159a892afa0d7798a8683f7f81912b3920bc2c2e8e6297404d1a89b2da9fb9f1936153895ee3baddc36543560c3a2cea1ab9e34ea4015553de56874b4a7a29724d223e43da03ae097b78722682094e96691989fbd", 0x9f}, {&(0x7f0000c81000-0xa0)="e4d3bf147e9cb4a0e7eb574cb26fddf5c182105075fd79b9c158c4dc8c329ebf48cedab49d767736e10a77f816feac3aef6f40ef2433815f0f439547c9c5945a010471ad9939b0c10ba66a8759282f7d0ffe8d90c132c64834cace6abaffb512342c842a1776675245e00c775632831a34a160531d08985fd24689a119ef5a50c45a66119c0d0f3177df04459e2aa815b5e064cfe12a3355600312ba075b4812", 0xa0}], 0x2, &(0x7f000034b000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0xff, 0x208, 0x4, 0xc5ba, r5}}], 0x1, 0x50}, {&(0x7f0000000000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005ec000)=[{&(0x7f0000768000-0x2e)="1fb2782a7eae28b10e33e60afb65732f7111b2926481d8fd88e387497694b9e9417c74bb7b552f80ef24cbfbefb8", 0x2e}, {&(0x7f0000dc5000-0x9)="3125d9f6752d5882c1", 0x9}], 0x2, &(0x7f0000a60000)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x4800000000, 0x6, 0x0, 0xf81, 0x4, 0x100, 0x10000, r5}}], 0x1, 0xc0}, {&(0x7f00004f6000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006a0000-0x40)=[{&(0x7f00001f6000)="9bccf83725d290ae1d7033f1170d24f214428ad2ad0fb9fcc424faa61a57f7bf276ae0db35e70fdf69df8bf335242fc250b5fb43e8b3f7882f1c70c11e7aade2796c0097d1d746562ef317e2f0029b769913b2eae4dd776467b01f86a7a97a6a5da86aa83ec1d9a4ab88f74722ddf754687706befef1d093acb2aff46e918a7a4ad0edace1d6e85dfdedb438db52ff0bd3d840253020fbba871264d4347a1b407b8734e0f109435ac0bb07fa3f734e4893a3b6d6beb1a100d77a8be7b2cc5383f115468f98f9cbcd6ee9f56401c5b153c4fe0d774a70c02655373022edbecc8dc4c18bec073379d0b4943893", 0xec}, {&(0x7f0000f3d000)="b25ec60e48c7916a43d1a1c9dd425e8e1b3a02f24e72b890b4d9d7deeb00a86198", 0x21}, {&(0x7f000094b000-0x96)="6d3b4f0ff33ae5e7d8908bb9c1b4b887b113c3d134958997e7e45aec3fea787d56a92f74e5f43996dc5b8a65bd4e8f1d7fe2574beed11c083ea4ac3349cc9ca5b1112ea92a171d86c58d0f7a0530c4eaefbb993339ba4909cd886540ca7a854a7abd9be2480b7c4408f075873735ddf51532d65bc4a94ff55a5c7503430de4e8a2645836c67abf03b574e429d656f5c3e77d454a0366", 0x96}, {&(0x7f0000777000)="bc220d88633f2b92039697380e3ae3cd37a101b14beb3d436e7dfbb87e80a558f760e927eb7fe61473132a77bf86aa0909ddbea0313707c994a4c6bc55704b0a0280c11cba4d294fb3e92a2b81f3ecae4d7f29f6cd18804d02c7a3d4b88be79efc38d181add1bf6269276d0d31142c458288debe785f78d4590b2006123faa7008b2e4323b52ef375a5d431560de19d19549a52f7418a92b7e683e491663bc95c9d7ba6e627bc474b4de2908a30a9ce3581b5d4a", 0xb4}], 0x4, 0x0, 0x0, 0x80}], 0x3, 0x400c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00003ca000)=0x0) setsockopt$inet6_int(r2, 0x29, 0x448, &(0x7f0000003000-0x4)=0x100000000004, 0x4) 2017/11/14 17:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f44000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00002d2000)=0x0) r3 = socket$inet6(0xa, 0x3, 0x2c) sendto$inet6(r3, &(0x7f00008c1000)="8c", 0x1, 0x0, &(0x7f000066d000-0x1c)={0xa, 0x3, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c) bind$inet6(r3, &(0x7f00003c6000)={0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c23000-0x8)={0x0, 0x1}, &(0x7f0000cd2000)=0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000169000-0x10)=@common="7465716c300000000000000000000000") setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00006bb000)={r4, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x10002ae, 0x8, 0x20000000d80c, 0x3}, 0xa0) pipe(&(0x7f0000ad6000)={0x0, 0x0}) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f00008b3000-0x4)=0x3) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00008d0000-0x4)=0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d85000)=[{0x2, 0x0}], 0x1) setsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f0000fe9000-0x4)=0x1, 0x4) sendto$inet6(r3, &(0x7f0000736000)="38", 0x1, 0x8000, &(0x7f0000c30000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept$netrom(r0, &(0x7f0000a4d000-0x32)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000404000)=0x48) r6 = socket(0xa, 0x7, 0x3ff) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00005e2000)={0x1, &(0x7f0000aa4000-0xce)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000a90000)=0x0, &(0x7f00003a0000)=0x4) pread64(r3, &(0x7f0000d39000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0x0) poll(&(0x7f0000372000)=[{0xffffffffffffffff, 0x400, 0x0}, {r1, 0x8200, 0x0}], 0x2, 0xefffffffffffaa79) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00009d9000-0x10)={0x0, 0x0}, &(0x7f0000163000-0x4)=0x10) sendto$inet6(r0, &(0x7f000013c000-0x801)="ec0cd3b51b24755b818461e70155a56725f30a7c1e383b2328811987a2f3a4798520859a6a5c922e8f367cedebf97c61c1c537cb110b13b66bc64d0dbb36d50983cf0a8aa2de120d70203b422f7e6043f47456fc9e978ea6c32c4b1c89c94db97a1e75da6ed136f7a5ddea819df7508987b67c2784efe79178554a7f1ba493f1518080cf91842c1c5bd9c9c6b23e6d3110205037eafe4a848db85067caefa8a4b0136420bee44345aa76cf9bd2f4228c74295e486b9dcf64912994e4b10a0bfff786215e57b47281173937744a779f1abfe1e020000b2d29d526a26d098607f6bf16c76eaccfc961b3149adc38abfe4437763c4ab9f20c06c23bd096d25df4cffb0c1c21d27c687be8a7c122881a0c07c9287861c9f3ceebbd87bcc335fe5e598cb2a2ba3ecb75723d8081517df68354ba5cae80ff597eb97e76350da9504c1463963ccf161542036e4dfe9c6fe59c50e0891bb97b406b591e0996f741393613ccd8ffae98b62623e7024883e8efe4414153ab0ac2438e2a97f456752656ac588b30e4cb2e8796773989a8c599dba765d4e06958044edf30f990b3454fd8eedffa5066eaef882854921c451742559a225dbaeebfd273cf868b5bd1c900ea8cfcbffe594e92114ba596522ee74a3eee440fc4e392693439a6e14e76c0070c32d853eb30a65f40e4df9f543053b0aafb26742a9d585add171799bc2336bfc8d43c94742271b87a2324fea093e1cb788671fe36c601108cb0d8ff9e5abaf6d51ca14b37e5da8621d1912b6e28d44289b44370d63ad023688944c22a2cfb1685cba0c24702eedb09413587a0506519c3ea7830d56c8f2ce7853c21eb701aea2582895cb43e37ddf09cecde80f1974de6a05b06d6541de6d3da4ea4008aeb778d686962c6ed166655711e6114e2416fa3b86d1dc3fbf6d7423e013e869663fc6ee42a34df6a0c36165c505035d2e3c3b01be254504d04817e2eeb80dd39cee1900e1441d2945d90096b756375dd6fc1507313b33c25de3d79a2c3fae0d14a8bde3040c59093741796509580aa1429fe743e42f8a4221aa4a9c47197f0bbfa43584fac3ad94a5b3c9d22c28d6857f52be2544966f2bd8d0f88deb44d928544ecd6777df820951eb6820ec7123613a43295f0db822b57e5e6b34aa6b7cedb325a4a8074593844e7a0ecc93d595d0764a714c90317fe91bce1e80f0470583623c20d92e6854cf63f0c94636de3e20df934f72c4bb1d515072aacdb5a749a442696ab402d0ea99193e95c4617cf265207e2fbe123c61046ec6fe50ff09496218c92bbb71c035a92120b1a46ac603d23064998bec5b45099e54ca1707b59e72d131dfac3e8ba53ffe5bba8a115eec96122bec5d14f67ecdc57a11f33026abaeb04c66da8ff4498075366d3f1dc4ca2a66a26334305202fe898c3f6c64a2534f06401ec5438935f8e11a2cdfe578edd07fd50dd7bac6629981dce0b24ae1d5f3257dfb7df1447c0404f9e5a2d74067c79d083da1b8741dbb2fe52ef28ef1688f71ab1646d44c6b3d2b625ca92eafae7228cdd5671f49ef6919ec4b70463fa7d93c62c7b515e7739704a36040c0ea40439019c487e911d4b4e07ccbc6d620c3d9d04cf5198788297af9b28fb3d07c89d6f86b04aeeb1044979b4fc72a00841fb21688cad9ca36bc8fe22f5b01a9691e5fb3b4f7d34e8f170eabef991566798bf570d2bcb221b79f28776d5e98e4efb4a207afabd56cabe0f70e6b995f6461678b4d8af272f3316550243ad123d94174cfc5ba77edac5c2408edf96a4d53062e306a2d90a5d78e58a3b1eaf1f461780f817b4151dcfa989e064108fd1b97e35c8ace88e5ef1bc7ffb86282639808823fbcff3a853ca92506c9e7dc9401d2855d8c605aeb41be017d550c995a385a99a2ab1f58fefa766e8e8cd7760ea3c2adab6e265e52d03accde852cd3ce77991cc5273bfa981c4b75034c67fd314b959a12a4925d713c676b1b2690489da837f991fe2cf99bf2c1ba4da7c954f73a2f4d5a4d0c9d130be47e948301aa1c6b0fa65495fc87d56b0b3a1fc85e00a05b58beec709be48e163b935e8b0f6535cff3a4aa5b98c045816d4f08ffab222b14303e93f7115253aeb64734fa35942ffacc66c698096d3904bf5445d417228bc03d22a39d88e175e9bde2055529af9dc51246d86e9503b97d012c87e7088c01f9ba0fead0c34afd9058afc88c61fb931e7a74796ea6aae5fae59a95c522747593cea420fff956050520f2a58c00451bb1c6acbfc43ec38f2b93c10006d13c05bedabdd8b8fb2e2e4273bc576fa70445e41ca07e2b4324260da6ad5650621d9609597f1feaa537688960c77918464d90088bfd51bfacc00f29a085263b1bcf4b2c99908913a93330703f3ce7691a260e15d9cdbf730ad2042245d3e7ae7f5d2a529aa77f90f8c44ceb428ed1147bbe41614598f28c9a507c673800584ef7cb2c0bf0b77e7a988dd9dd0996b9f2b22ad5fb80ba058c6216013ecefaeed04a0cce308eec18ed20c446f34b6be437f3723425394b82674280b4b468c4e0a134b2c5044e9e4c494141b5eb24a0550f545714e6e96eb7e2706f205a4c39a6d6e7fb4a778fe20fc6f9991dd93c5aeab9fff3a85ed53373e6aa6143b16154fb93756a926eb7f4dd19e1cf7966a9fc74b1e1c3307726da3f53fa4cfb18db11c2a878a41fddd7692b3cb4291341d59655c8e2c5b5ae8b992c0f152a6411ae678160e4da5f729de989c20a8801bd3b2dda32d465f7a5b63c4ba86ca83db6debdc9cedf28c9c0c3853be5d15da23eef246914824dd4c37f5fcebb9b80e0986055db3911acf9d70b584d84da1b9cd3d24336f8879563640592b5ab6434809b97474", 0x7f1, 0x1000000, &(0x7f00004e9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f000060c000-0x38)={&(0x7f000008f000)={0x27, 0x3, 0x20, 0x7, 0x5, 0x8001, "7cd440d488057a3e4a3b0cb36141a3cf71d0b7159e9a732149b5c73f53d0b77451433be4503c3dccc83b7a1f4f4be87a26b69294c0d5fc3a1b3dcaa6805036", 0x81}, 0x60, &(0x7f0000bbf000)=[{&(0x7f0000fab000-0xc0)="8712638d5b81b26bec532a6697f0b1faa522f2b5d96c68e2c22e97bd5a1ff8c27ed6243a8d4dd21828ffaf6f39de5e55cfced5394c0d650e4e0e4d68486bd776af36596a8f03cd886e72f653615d7a8e719ba81aded5e5694ed0adb52b410c4dfd8b50abb2a2d89066a04af3d37217bc3b3354c5cfd6c684559065afc613ec9ddb9c187246488d4e44b06244e4f6cfcd0a4412ec80ad295942c829704cdeda435ceff52c9e4e303e41227074207073558ad646cb6bce189ce5e6b8e258ce5967", 0xc0}, {&(0x7f0000518000)="199c22228a140d1fb8fd59701695a83ce4b94ea9f9e6385a849fd6244729122c455b8b2d70900bf5f8bb40bebb318d6263d2f5b9c4ad0a0222aad70f60c3593f3f1d70527ac7cac3beaa845e6012b606d665c4026ff1c2c6313c702307612e8b75aa3f68d4bfbfff4c088a74c77c50a5ccce79fcc23386d32d3c153ff7e6275f051bc33f3ecb96274c6360cc0d2391295b4e03fc9a77d63823307bb8eafc7ed2940fa8158ce522484a9e9ecc719f84a67fc752da5979bb8409d3ab6d949c", 0xbe}], 0x2, &(0x7f0000e67000-0x90)={0x90, 0x0, 0x9, "ed38a894618e6f89e3e58e2f46847ac34344defa6a6de8782842a8c985b4cb32a2256390c3e6da727f94bd96e2bf318e3c0ecd859c5b6a3be9b7c39a7e68b1f155de089d5dd4a182050bc0c90c9f5d9b4b7e0982ee6e1ee23ea2fefa4f23b6dfe20c022619b368efb2bc3f254ac8333b823af49571dc60ba674c0dbf"}, 0x90, 0x20000000}, 0x0) sendto$inet6(r6, &(0x7f00005db000)="f998c2b9a54cbdc3e5bb563b0a557144c210d742a98c2d7346c41db9a4c8e8f60d08d4e310b776a05f8567b8138eb4a2e1eb7b72540cb0858e4cf3381f941565085e01d953cc9342c927f859fd2b8e14adbb7f3aec0cc83030c6223371c2c290460b", 0x62, 0x20000000, &(0x7f00000a6000-0x1c)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) 2017/11/14 17:49:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000f0a000-0x14)=[{0x14, 0x1b, 0x321, 0x0, 0x200, "20080021"}], 0x14}], 0x1, 0x0, 0x0, 0xf8cc5692e4a1efef}, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x81, 0x0, 0x4, 0x0, 0x0, 0x37a480000, 0x0, 0x0, 0x668, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x228, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000c30000)="2f6465762f73672300", 0xcf, 0x200102) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f0d000)="2f6465762f6b766d00", 0xfffffffffffffffe, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7, 0x103e, 0x0, 0x4000000668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000035d000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000b53000-0x4)=0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000c4c000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCGETA(r5, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f00004d3000-0x400)={"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"}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000340000)=0xa9e, 0x4) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000a98000)={0x0, 0x6, 0x4ca2a, &(0x7f000017b000-0x8)=0x0}) getsockname(r4, &(0x7f0000f7c000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000046a000-0x4)=0xe) sendto$inet6(r1, &(0x7f0000580000-0x55)="93fbca052502a6d6d99d00748a402952a29bc2734f816760346fd38e2f19471d129300f73d816824f99badeb69d1f0c6069250e9fef6e34095c76503b18fa48851cc2a613c1872a5f2742ee25915b29d9244276080", 0x55, 0x800, &(0x7f0000972000-0x1c)={0xa, 0x2, 0xd743, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, 0x1c) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f00004e5000)=0x7) ioctl$KVM_RUN(r6, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000885000-0x74)=[@in6={0xa, 0x0, 0xc07c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x5) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000aab000-0x24)={0xff, 0x8, 0x4, 0x2, 0xfff, 0x4, 0x2b0a, 0x5, 0x0, 0x7fffffff, 0x8, 0x3}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ce0000-0x11)="2f6465762f7667615f6172626974657200", 0x240001, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000489000)=0x0) syz_open_pts(0xffffffffffffff9c, 0x200200) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f000010a000-0x138)={{0xd000, 0xf000, 0x1f, 0x4, 0xfffffffffffffd1c, 0x800, 0x83, 0x5, 0x8a1b, 0x8, 0x3, 0x0, 0x0}, {0x1f000, 0x0, 0xf, 0x9, 0x0, 0x1, 0x1f, 0x8, 0x6, 0x6, 0x3, 0x7f, 0x0}, {0x5000, 0x5000, 0xe, 0x5, 0xa3, 0x0, 0x9, 0x9, 0x7, 0x6, 0x800, 0x7fff, 0x0}, {0xf002, 0x1000, 0xc, 0x4, 0x0, 0x6, 0x0, 0x1ff, 0x7, 0x80000000, 0x80000001, 0x3f, 0x0}, {0x3000, 0x2000, 0xf, 0x4, 0x7, 0x2, 0x7, 0x2, 0x0, 0x2, 0x1, 0xfffffffffffffffb, 0x0}, {0xf002, 0x10f000, 0xf, 0x2, 0x401, 0x5, 0x2, 0x80000001, 0xffff, 0x3, 0x8, 0x69, 0x0}, {0x7001, 0x10f001, 0xc, 0x7, 0x0, 0x9, 0x4, 0x3, 0x9, 0x0, 0x4, 0x8, 0x0}, {0x106007, 0xd000, 0x1c, 0x7ff, 0x9e, 0x43, 0x6, 0xbf8, 0x4, 0x3, 0x2, 0x1, 0x0}, {0x1, 0x5000, [0x0, 0x0, 0x0]}, {0xf000, 0x6000, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0xd000, 0x40020, 0xe, 0x1000, 0x1000, [0x1a6, 0x6, 0x8001, 0x9fda]}) 2017/11/14 17:49:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) accept$alg(r1, &(0x7f0000a70000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000050a000-0x4)=0x58) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000000000)={0x0, ""}, 0x8, 0x3, 0x804) msgsnd(0x0, &(0x7f0000000000)={0x0, ""}, 0x8, 0x3) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f000074b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = fcntl$getown(r3, 0x9) ptrace$getregset(0x4204, r4, 0x0, &(0x7f00006bb000-0x10)={&(0x7f000005d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}) pipe(&(0x7f00001df000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000705000)=0x0) ioctl$KVM_SET_SIGNAL_MASK(r6, 0x4004ae8b, &(0x7f000022c000-0x6e)={0x6a, "4a2ed03464f6a531a0254a71bb518adb3fe5a6b4a9fdf41655fa0bbcc18ead390d88c6649facc4100d50b52ba71af99e0a6a8dbb0a401dcfce4f7cac87101c3d8d4509c76cc849a28c410e049ff020a07b975014053678e6e67c44aa84d66397110b0ac6ccdc0d615678"}) syz_open_dev$sg(&(0x7f0000bd8000)="2f6465762f73672300", 0x81, 0x1) getsockopt$inet_dccp_int(r6, 0x21, 0x16, &(0x7f0000003000)=0x0, &(0x7f000071e000)=0x4) 2017/11/14 17:49:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000fc8000-0xf)="2f6465762f6472692f636172642300", 0x0, 0x0) ioctl(r0, 0x8, &(0x7f0000447000)="") rt_sigaction(0x1f, &(0x7f0000f9c000)={0x0, {0x9}, 0x2, 0x3}, &(0x7f0000734000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000035000)={0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000140000)="2f6465762f7161745f6164665f63746c00", 0x400040, 0x0) 2017/11/14 17:49:09 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000009000)="2e2f66696c653000", 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000a74000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000ef3000)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000a47000)={@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}, @loopback={0x0, 0x1}, 0x1, 0x8000, 0x6d2, 0x0, 0x5, 0xa4208bfc4bd2ca38, r2}) clone(0x1fe, &(0x7f0000811000)="", &(0x7f0000568000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f00006c7000)=@generic={0x0, 0x7f, 0x2000}) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f00001b5000)={0x7, 0x9}) r4 = socket$inet(0x2, 0x805, 0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000fb5000)={0x37, 0x8}, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006e8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00002f5000)={0x2}, 0x4) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f00003b8000)=@get={0x1, &(0x7f0000036000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1}) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000783000)=0x0) r6 = semget(0x1, 0x2, 0x244) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x1, &(0x7f0000bd4000)=0x0, &(0x7f000008b000-0x4)=0x4) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000765000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000955000-0x4)=0x0) bind$inet(r4, &(0x7f00003a4000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00003b7000)={{{@in=@rand_addr=0x0, @in=@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}, {{@in6=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d14000-0x4)=0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000baf000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002, r7}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000ee0000-0x38)=[@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x5e}, @in6={0xa, 0x3, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x49d8}], 0x2) utimensat(0xffffffffffffffff, &(0x7f0000681000)="2e2f66696c65302f66696c653000", &(0x7f00001f0000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000cc4000-0x8)="2e2f66696c653100", 0x200) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000016000)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0xffffffffffff8001, "86463ea97dec70feb554d72f84807ccb67e15f1a823d344826e1e96fa2e2937dae97efc2806d3f34fa16d2dcbecd7e4cc57985addb7af57589235653c316c1bf8feb05cc71f9b9c2f1d8089fa3c72e30"}, 0x160) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00006a9000-0x28)={@generic="e1b2dc077df11bfc91a72b337442fafa", &(0x7f0000a3f000)=@ethtool_stats={0x1d, 0x7, [0x80000001, 0x1000, 0x4, 0x6, 0x7, 0x5, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00006b4000)=0x8, 0x4) 2017/11/14 17:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000b39000)="2f6465762f6275732f7573622f3030232f30302300", 0xd, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000026c000-0x9)="2f6465762f73672300", 0x8002, 0x200001) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "15bbbe64"}], 0x14}], 0x1, 0x0, 0x0, 0xf8cc5692e4a1efef}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000a6a000-0xa)="2f6465762f7663732300", 0x1, 0xa102) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000681000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000810000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000d8d000-0x4)=0x0, 0x4) write(0xffffffffffffffff, &(0x7f0000e9b000-0x1f)="1f0000000401ffd6000001001b0000000800000000100000fff50000000000", 0x1f) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000542000)=0x38, 0x4) 2017/11/14 17:49:10 executing program 5: r0 = socket$nfc_llcp(0x27, 0xa5e5fdcbc5808c3a, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x6c, &(0x7f0000001000-0x2e)="9a85f5dc6edd25e68bf27d2912a3edd22b07c404e8757aefa2080d4df62b3d615483634ab7286fffa7c7852c5905") mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x20000000080800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000013000-0x4)=0x9, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000019000)={0xaa, 0x4, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)="") mmap(&(0x7f0000538000/0x4000)=nil, 0x4000, 0x1000005, 0x4081f, r0, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000003000)=0xe6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000003000-0x8)=0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000011000)=[{r0, 0x2010, 0x0}], 0x1, &(0x7f0000013000)={0x0, 0x1c9c380}, &(0x7f0000002000+0x744)={0x3}, 0x8) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000004000-0x28)={0xb36, 0x4, 0x0, 0x1, "a3483a46336a79190a74706d6e90e044c5ec9a9f8d2b80d3e99c157d44888656"}) r3 = syz_open_dev$vcsa(&(0x7f000001a000-0xb)="2f6465762f766373612300", 0x6f, 0x4000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000003000)="") ioctl$int_out(r3, 0x5460, &(0x7f0000001000-0x8)=0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000003000)={0x2, 0x6a, &(0x7f0000003000)="6cc71c93172e68c29495172991c4ee7f1751a5c30d3da410c47d1d0b372436f5254f139f5a762e0d6f4388519d40ad510ea4c8a9318182e3f6b57ac250e7002f2e0d7e0f80a7b52e9846c9e819b271702d482eaeac470249017490d37f5b7c6eda53fd5f226cdb71af3d"}) close(r1) close(r1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000013000-0x8)={0x0, 0x0}) 2017/11/14 17:49:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xf57, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e7b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008fc000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc85000)=nil, 0xc85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x400000000000a, 0xfffffffffffffffe) r2 = socket$inet(0x2, 0x0, 0x2) ioctl$sock_ifreq(r2, 0x8970, &(0x7f0000515000)={@common="64756d6d793000000000000000000000", @ifru_flags=0x8000}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000b8a000-0x4)=0x40010) ioctl(r1, 0x1f, &(0x7f00001e6000-0x9a)="cd12b14c5d13cd12944822c56122a40c0430d6ac67037f592d830f43204ab58e1c78d0fd858be2a2257150b44105f720ae6ece4a6e5a4da0e037446404a4b72157ea60e6d79b4741924988fff6f0437e275286590f36ab2b550c8f0c9223f94c7687c7c893519c1c57ba761da5af268c01985fd31f308976068b8867b49f74794c605f9bcd8b2604752d3afb3dbc8e19934c7d4c9f6b4121f8fb") mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x80003, 0xc) unshare(0x8000400) r3 = socket(0x11, 0x0, 0x40) r4 = socket$inet6(0xa, 0x200000003, 0x80100000000007) mmap(&(0x7f0000f9a000/0x2000)=nil, 0x2000, 0x2000000, 0x11, r4, 0x200000) setsockopt$inet6_buf(r4, 0x29, 0x36, &(0x7f000097e000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7b777dffe446f1b69ac1404cd17be061ca3f7d016a625fba82441e115e55d35fcc78bd74b88c2e6ca84533f266b82cdd45fdb88d7becb6a0ad61fb5d3e1e4c6f44acc88fd630bac6b", 0x90) sendto$inet6(r4, &(0x7f0000702000)="", 0x0, 0x1040, &(0x7f0000a9d000-0x1c)={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc9}, 0x1c) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r3, &(0x7f00000ef000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, &(0x7f0000560000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e5f000-0x4)=0x10, 0x80000) bind$netrom(r3, &(0x7f0000263000)=@ax25={0x3, {"27284aec9b50d4"}, 0xffffffffffffffff}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000f88000-0x4)=0x0) r5 = dup2(r2, r3) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000659000-0x138)={{0xf000, 0x6000, 0x1d, 0x4, 0x8, 0x5, 0x1, 0x4, 0x0, 0x7fffffff, 0x0, 0xffff, 0x0}, {0x10000, 0x3000, 0xf, 0x1f, 0x40, 0x2, 0xd402, 0x4, 0x200, 0x1ff, 0x0, 0x5, 0x0}, {0x6000, 0x6000, 0x4, 0x1, 0x20, 0x0, 0x1a64, 0x75, 0x7bb6, 0x6, 0x7, 0x0, 0x0}, {0x15000, 0x5000, 0xe, 0x3, 0x6, 0x0, 0x9, 0x81, 0x3, 0x5, 0x1, 0xca, 0x0}, {0x5000, 0x2, 0x4, 0x1f, 0xfffffffffffffff9, 0x3ff, 0x800, 0x7, 0x7, 0xffff, 0x80000000, 0x8, 0x0}, {0xf000, 0x4, 0xc, 0x8, 0x2, 0x546, 0x4, 0x80000000, 0x8, 0x6, 0x4, 0x10000, 0x0}, {0x10000, 0x4001, 0x8, 0x0, 0x3, 0x1, 0x2, 0x3a, 0x101, 0xffffffffffff0001, 0x200, 0x10000, 0x0}, {0x103000, 0x100000, 0xb, 0x100000000, 0xfffffffffffffc01, 0x0, 0x9, 0x9, 0x80000000, 0x0, 0x8, 0x1, 0x0}, {0x3000, 0x4000, [0x0, 0x0, 0x0]}, {0xf000, 0x0, [0x0, 0x0, 0x0]}, 0x40002, 0x0, 0xd000, 0x4, 0x9, 0x400, 0x0, [0x8, 0x5, 0x5, 0x101]}) socket$bt_rfcomm(0x1f, 0x0, 0x3) setsockopt$inet6_int(r3, 0x29, 0x6, &(0x7f000014c000-0x4)=0x5, 0x4) getsockopt(r3, 0x2000000000000107, 0x15, &(0x7f0000d31000)="", &(0x7f0000525000)=0x0) 2017/11/14 17:49:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006c2000)="2e2f66696c653000", 0x0) mount(&(0x7f00009ed000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x1, &(0x7f0000359000)="") openat$hwrng(0xffffffffffffff9c, &(0x7f0000488000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d09000-0xd)="2f6465762f7573626d6f6e2300", 0x3f1, 0xa01) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000017d000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000790000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000569000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00008bb000)={0x0, 0x0}, 0x800) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f000027b000)=0x9, 0x4) lchown(&(0x7f0000a49000-0x8)="2e2f66696c653000", r1, r2) mount(&(0x7f000081f000-0x8)="2e2f66696c653000", &(0x7f0000b16000)="2e2f66696c653000", &(0x7f0000d4d000)="6e66736400", 0x100000, &(0x7f0000c08000-0x1)="d4") pivot_root(&(0x7f0000ce4000)="2e2f66696c653000", &(0x7f00006f8000-0x8)="2e2f66696c653000") socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000aa9000)={0x0, 0x0}) mount(&(0x7f0000ce0000)="2e2f66696c653000", &(0x7f0000447000)="2e2f66696c653000", &(0x7f00000e1000)="6d73646f7300", 0x9021, &(0x7f000097c000-0x1)="54") removexattr(&(0x7f00005b8000)="2e2f66696c653000", &(0x7f0000eb2000)=@random={"62747266732e00", "6d73646f7300"}) removexattr(&(0x7f00009a6000-0x8)="2e2f66696c653000", &(0x7f0000c38000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00") 2017/11/14 17:49:10 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000016000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000016000)=0xc) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001b000-0x8)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f000000f000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000c000)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000015000)={0x0, 0x0, 0x0}, &(0x7f0000016000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0xc) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000000f000-0xc)={0x30000001, 0x0}) ppoll(&(0x7f0000003000)=[{r3, 0x1, 0x0}], 0x1, &(0x7f0000008000-0x10)={0x0, 0x0}, &(0x7f0000017000-0x8)={0x9a1}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000016000-0xc)={0x10000000000002, 0x0}) mmap(&(0x7f0000000000/0x402000)=nil, 0x402000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000402000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x80000000, &(0x7f00000ec000)={0x0, 0x0}) bind(r4, &(0x7f0000402000)=@nl={0x0, 0x0, 0x40000000000, 0x7a1}, 0xc) r5 = gettid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000286000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000094000-0x4)=0xc) mmap(&(0x7f0000403000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000279000-0xc)={r5, r6, r7}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000037c000)={0x0, 0x0, 0x0}, &(0x7f0000403000)=0xc) mmap(&(0x7f0000403000/0x1000)=nil, 0x1000, 0x80003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000404000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000404000)={r2, r8, r9}, 0xc) mmap(&(0x7f0000403000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000405000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000406000-0x24)="24000000100023a24708000800e2010303390000100001001a00ffffff00ffffffe35609", 0x24) close(r4) mmap(&(0x7f0000404000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000404000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/14 17:49:10 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xfffffffffffff801, &(0x7f0000ae2000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000fd5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) r2 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00001e0000-0x8)="2e2f66696c653000", 0x141042, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00003c1000-0x66)={0x7, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000ff6000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff6000-0x4)=0x10) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000ff6000)=@assoc_value={0x0, 0x0}, &(0x7f0000e0f000)=0x8) mmap(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ff8000)={r3, 0x1000, "21bb2e565f30ae7bc64a388c3cfd845ef5b34bf3b9a6172d3769c672b0ffe3e41b65ef2a781b9d597e1b7b8d7ad753e3a947a87fc08ac16927341839b1b793de1ab7acb94b47c367a01b9c9be0f90fe9f4d7deb06fe60e7d17ebec01e04724146924f183c7d718aa9ec5be928abb57a0a0fdee148c91d02254865010f202a990c20f73cbabf516f38c1fbda69485f8386b87befff13b30a527325a71ab91ecaa76fc2e6fde22f17555c5ec33b60a17a03fffedd2564104e00bb07cd8e1e08a1532ce4c588764b3c058232816fcad853a1b6bf7caa013e5c3bf7e15e8f86c51ba22cc59689f1dc4977d9cf327e643dc3960095a12fa028165dfd8904d26c69edaab3f68ac04eca107e52fd4cbcca719cfd77070b037796d741535917e4b1b39f77d3850b15b5c734d56c899255d384ac295216aa827461208829313f38afb42c628afced3f366407b5258f45f73529fb5b03da750e9e0ebea9be9253e2f5451cb97d9adcd0f6614827c911469d251d88e19daa56910b4fdf4f51bd9e45a1666be6a364a77e564e892ca7a156aa25a58893bfe88820ef54083a16a23ad5d9b547d5f5ac6409d8cb01dabab8e00798b6389bd3adcd4684368c0a88466d8452491a149b6e5d02ffff9d82fc4922e06aa601490f8decedecc3a5561bf6a3bfb3d3f8a250fd721a939cff2f5669087c4ad40b73024441f6c8ef18d13b83d6d010649e467571bf53e4eacdea0af9814d283245b91611d5ba11a3229afa6c1669dc9b100e8010776ca29efbd9f2d998097040c38b9a33f0a5e6cfe9a02ac803f6c0723b22c40d84cb2b3be52789008609497e1d3e39a3f5b8e89c89cda8a6f23759e48c170df940780985cb234d376623bb4b2477fe3cc677426934beb4204c469b536f4f408051e85ae0d7c1071a853bbadf90f0512b50a02a6ce10c6e3b3c62235397241e7b7d4c9d25de19f3e0604a66d8549543d0b3526ab0ac80997ad6e479e9fcdaeafbea3ac80ed06856616f1949cc5319e38cb716100214d5f7fd58531af3a232304c389c4f5bfc7751e66ffc1f375ab12e30fc95ddadef6254fd83b18b157b7b45f9422415d03475300ebf47719a789e3542a7137432fb88f1c887af45c98562adebaa4c054db8b4cd8bdbe142303cd6bdfcba889b0ecae3bb51691ece9be2e04130bdf2723047b36f6d46782484184bc8652d24f34199e2b08dd2e2732728d134c4743483091adcbaf563bcb8f6d2032e190cc81ed0c72e8c552c17d75ac307fd09427c3e773ea14856861fcb378cc155eb12d6497b790102465334ffe7422bfd4e6a97143222069bb432619c2eaeab0e937a1b4b5bcf8cbc47d3558f8391c23010a1a9c3a2e865a1d007fc0202cb8a85319ce57a975e3225f4b7107fb5b2f67e9b0b0d64a92ecc874ea77df8a397521ab87d27f0579613198cbc39a1671d506d923ac560df78aa2b35052c67c3a15f29133fc65aa1daccbb9d8311808baf040c8245a70301b5e7c224b8f245570294e08ad9870fbaa3c4bb714b8fb54ae29dc430074e159a2e215cc3cda3f2da1ef534832776e19b017347463d66dcc2da8dcd77c9021fb12b94dc41cafb24b8d04ee30a8e85e7a5941548d16f4057c8f55213a585bf571abaca08245eac689ad66d3bedaf394c181769794c4d5692066a50ceeab64e022e92f201884f9cb31d257bdfe2f753239e0fdabd8dfb8c561835aca45f1b8391068f0cb4126b9ea0b3fb900ef697e41308619c95ee16935f71421c1ad729e7c65258555cab3071e010a60421df4b357a45b59cf7b3b0cac19fd7a5dd87f51a4dce7189f379d72311f60c513120e495860d60021502198f1664ae9c5b034e07d53b0a313e2ab6dcdde3a59290b3a865a917e7bdd52a77c3e5f78942e1292718e30c21f5ab1b6d5ac7100c10cec0c5d4fc050c732ee07558b97e5554ee76b74d5726003171f69dbef155611fd0648b3d450b3a2d5d63e100c4ba1b8e2a8d5683c3906a61a114c2b180849fa34ece2e20be120e761b61332d384b8b279de9e0217983db86c6bfb471daba4232b5fc0fa98f9c11537fe47ab2b3ebee5a3044177a5c3e7acad0214aa473281b63c5a1172a5468351b61e03a42e963bbe8995162c66b51a9a9f32c0de1daec32a7f73dad63534f636aabafe03059224ca3429c665f679c5c41413a254ce9704ad649479340661d4b2dd1c6df66a6a3c83c71e2dab8487e7301e21cfe2b81e1ff23cde7f8c89f336d2035e53b368280ea142d9bc11d1ec7e46f0c7ca870778d4993fb5e511770791f4b8267551eb1d47079a3099636b474af37b8341ced2c6acd7e681e4d01ef21e2cbdf05082e4aa0596da2161b9e3f0ae30c4216563657d75f0c08f414663e776515e2eca487fc732263e3461c33caec436b39e90535f74740bfbac560c1cc7b0712dd04169134b5480faa7f0e1f6abb30fd953aefaf7b942ad164bec9ff2fe053b39c3f61926d787a2f094b506e450f223d3fb08c92edcfd0f7d6488abeee72bb22f63072aff8353d0182bd7bbf91f63164e2eb4c935d7eae1c8649ef89fd677719df3cc67b652f2cef3554cb3456f52a0f303d55801a9233c72309c6edb0aa0b08fff8b05d9cd3fe09fae7cfcf2af798b9db76572b5738950bf368c13b52c464ec12bd477a004f33271bf068aee5e20312c5598a6704be25a19a979f1c341486b439c1b32351caf72871b616123cf96310e695e1e601e032fa215a8bb4b616b8c826c9ea4c2de11a3025301cf762606d102140376b97f883e124b92b0848c76f624baf41cea44cac2f366202b7e7ccbc79196ab317e6a5d5187435bc431a94e89e51764ba4598712455ecb429d9f8a51f4d85ee0e2270d2bc8fd377c1e8043854d9e72edb4ee68f76ee1b66a0432b9f971e2baa24d5a3a67e2fd8256fb5ba349a1496dadf08f3bd8ee50adb43bc86832473b19e149937092e2805c8f2f9c8c008bef7a804ef3c67add2895c0323f6a540e250dea8b39cf7bf547a85b130e8e523469bba6b05d93dbe79859c838d7bf15a616480a30ea4b157c6ebf40debc310fe4e9a4b0211adcfaa784654fe78ab71668d137fd451540eec5007a8eb555aa19a90621cc6476ec045085e2679a7c9a85b544df3a51c97775158e76478d7081abef77865ef930186236eabaefdf8ce80f1796689c6e2971cb144d7373f1e9da989b8e21890db84003772e8fd3fb4e0da12aa4a7bca37ba8832b3963217104f49034d17cd6ed5549710f1f197b36fad3bebf26a3a8e50c2f28a2244288268f39dcd675f95be702924a1261fba1b1b68c90deec291d1994aa0d3dad1a9cd42c2c2bce869cbc5eb21dafac3de0cad43ebeb9304c7c1d6e1ec4be5115a344bea4fa8d5a3e97add2c066c10ea2b367ed093fe3451fa65f042efba0622177e3b5a04ec8e4e2ecb36f60073a5ad139e397c3e63040224f24cac34ea41db15b53009195b0165191858a19035ad9bcc039a9bcee63f51f5d4d13ad1be7f7c9572dca5ee186a8728c494a90fc9e9115f7253d7f83a4714901fd63b765ba0cde89d723e403ac48e9599bee29209a4cda6395a0eb5ceb8f2160178afdeb4a34c1ba348a1206c5d7f49ee3da8495e8b85b466a93d16214c18508e87ed5e93aa5b83a21b3fe6a460a6e78625d31b85e6f04370a6ff33bb2f6313911428cd7aabe582e3ecc569f1af25537dd66a0a6ef6bf8efa83c6e7e11042d778ed35bdde6acd3a9ff5b27b3fc57a32a30fbd7063390078fb78778ae6c7004e0e4f81d3859ce90f9beb39052e13cb2cd96de3007e9f10fd5b3bc2dd296040ec42656eff2e9bab760597023d4622fbaa29e18913e2bccb3818d926ae593e5144c2ccf5994f8928207e338281f12cdb0c60daab778f380418190057964879ce07cbd2395b6790d4056c5e16e8f689e1609230840a21d4e721e7161db0a6c7d70d69ea13f17e59ab75918eb5b04f5f1a0fdd49e76f23bd0272944b12497bc0aa72ee0bd51f9ab673ea2d3db258d518c57d4022897482025609809aeac0d71dc62fad69bcefcdc9bd27838e43a8bd73127ca36c992904ed94e2c198cd9f7c9cf9a01db591f33c228df2a60bd30feb2e2810454e42cdcdcf5b65ed0fa2ed66322fb5c1f4d2b0fa867e28fb636b14574e27950d7f79a575acbba32bb65403121dd65cfd73b884d45871bacb9dfd859a11ca0bb12e8748f9f27ab7234982edd14be9bc800aced5f9f317ff830328cf83fd28cc21eed262aa39b45e9f4ec781b5432640fca3c9657eb25083547305442597a79a3dc1d2ac0114a4723ee99c7aecf8add4ac3e656e4bfce99c52f03079b10ce1f0660b7a489e1a26ae102d5c9bf0a155efe1171aa6eea052754f3a392ab303e96e07981a9f08ab16e53d0435ed9feaa9e4547b98e4144febf37bbfda248466b35fee90fcc6949a6ff78292441260af8a14f4524a4dcd5108382a62b839fdfbe5e8dec5fef07ec2d6f39ce322f45c037fb69832acd5772953fd802df6464d0c19b6da940f5796ebc9eecffa962744bb61b8aa354cf3515a2e9f90f02045b238705433687d267b94e76c3d9185de96dce942f9e7eb65b2c72c19acd5c4c2b24c7e8dcc3e7a310efa6c1277fa8e0f96844b371ca2c258fe93495049d954f595816f00aee0a448048eafacbe17512ea56683ea00acc10148ac8aa90a4027e29de8a3d7b63652472b16340276799e8ab70350a3bc5ca5c9d2c73ba4e293ae4dc7cbaeb6c98c8faadef3b86c75a6d182a4820ab54040f3812fddb0824353ed2c76814a3b15d885bab8fb71d20a996f81ec5c741d4901817a203f100085384293717bbe675ddcc26e0acfc49d843dac34faa76ed3f3b3e598a6f2ac03304e3cf80d2181bfd821a72ed7cd32d4976bedce64133cc61f9784dc2154134d7d13a3549b56370524435f51e1e53cf0385d909ce1acd98d09c55bba4808868d7710a1710dbeed2e903bb4b9350e2c1a294fc22af4e2013f819fee75b78d236775e30fe65dbd1958b695483704ba3774069ddc66136cdd6d73666578a075487b4abb9deb406f72351887f4baf3c263aef38d2ef82e86a523e1840b4b3b4216b7059f482288e0cf72928fbe4f038625dbf3a9146491ed0baa5a93f10d5c2f770ddf7aebf6194c1c487613edf596d350ef6cdfceda252455f77a7b47d1b6a298c3c23b12218dcd4dda28c349209546ee202ee2d33235c76a9f7e7882b10e5d4413d7be676038e416766c0e52ee44bdd7e908663bdce2b606d53a7106bb7dc2c1ae93728f723417722a571c5d1877904b96dfc1250303256a2c586f902ca3e91e6753f1978d98c795b75307b5d97c1ffb22719904fd748c7485603d102be3880bad471f9510370d98dbd390f78460817bf2610c0a53a1be76c38e03899992335ac76526e38f9f83c010d5f08de00c87e2850dcf9a33c829b16b1c04eda78220dc1083b74fe144ac1472625cb61a45a7558eb293aedfa6d417ec1554e8bde34cd66fb4479faae500edba8bfedbf69b0cdb352431a8905d9d361cf4371435a1207d5a3093c26bc2c8fb0b2dcdc272e7eba40e3c61c5c925de700936cd8d1ce7d0ebd0b3dc309afee37d332c0e2361a4c7c9babaa8400be2429956b75f9082cbf53f1b3df593b25d2cf21baebf2bbeb7ef94cb4703f37ccfa834bc2cd8967d578791d1ce2254977fc28cc8081ade9bfc6787a2a5ff259235079b896b39a05ccb28232c71ad91121ff54c4da7086ce8f9165ca31835edfa2374d4b873576d18d973cef8050560a5aad9c49a07ee546a7fcf"}, &(0x7f0000ff9000-0x4)=0x1008) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000ff9000-0x8)="2e2f66696c653000", &(0x7f0000ff5000)={0x8000000000000003, 0xfffffffd}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ffa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ec8000+0x81a)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000cf4000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000000000)={0x0}) syz_open_dev$evdev(&(0x7f0000a6d000)="2f6465762f696e7075742f6576656e742300", 0x4, 0x2) 2017/11/14 17:49:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f000099d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800010000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00008f6000-0x8)={0x0, 0x3, 0x0, 0x0}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) mmap(&(0x7f000028e000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000f8d000)={0x0, 0x6, 0x30, 0x1ce3, 0x40}, &(0x7f0000318000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f1c000)={r3, 0x4, 0x10}, &(0x7f00005cd000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) r5 = socket(0x4, 0x4, 0x2) getsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000654000-0x4)=0x0, &(0x7f0000608000-0x4)=0x4) setsockopt$inet6_buf(r4, 0x29, 0x36, &(0x7f00000be000-0x20)="9b017dffffffa00b99b8f4758ebd8b22000073fa3afcffc7bd57b217050591a4", 0x20) bind$inet6(r4, &(0x7f00006a1000)={0xa, 0x0, 0xffffffffeffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) connect$inet6(r4, &(0x7f00006da000-0x1c)={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r4, 0x3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000611000-0x4)=0x7, 0x4) r6 = accept(r4, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00003df000-0x8)={0x0, 0x8c06}, &(0x7f00008cc000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00005a8000-0x10)={r7, 0x6, 0x0, 0x9}, 0x10) accept$ipx(0xffffffffffffffff, &(0x7f0000ed2000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007d7000)=0x10) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r8, &(0x7f0000b63000)="39", 0x1, 0x0, &(0x7f0000c0c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f000069f000-0x8)={r7, 0x100000000}, &(0x7f0000f96000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000ac2000)={r7, 0x80000000, 0x8, "e8b23f7ad36fec3a"}, 0x10) 2017/11/14 17:49:10 executing program 1: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ca7000-0xf)="2f6465762f73657175656e63657200", 0x40, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000de0000)={0x0, r1, 0x0}) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000de1000-0x4)=r0, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004f5000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000974000-0x2)=0xe8) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000de0000)=0x1, 0x4) sendto$inet(r2, &(0x7f0000de2000-0x1)="55", 0x1, 0x20008045, &(0x7f0000c3e000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000de3000-0x4)=0x9, 0x4) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000de1000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) epoll_create1(0x80000) mmap(&(0x7f0000125000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 444.459851] device lo entered promiscuous mode sendmmsg(r2, &(0x7f0000d15000)=[{{&(0x7f0000dd3000)=@hci={0x1f, 0x53, 0x0}, 0x6, &(0x7f0000dd3000)=[{&(0x7f0000bed000-0x74)="6fceffd474b96b0e12e0dd751fdb7140a8bb03c70f8dd05408f34062ab044abfddd1e5ff2f7eae2e40", 0x29}, {&(0x7f000000c000-0x86)="955b054f06ac95bd77b553f60ae5b6ede66a776e11ae74521414f51054d14989dc9e9e0be56b100c2f521a1a6b7d13dcb9861bb6d792af5e50164c0956029647cfbccdc4cff5158c05679864cd6ac87fa91349", 0x53}], 0x2, &(0x7f0000935000)=[], 0x0, 0x4804}, 0x0}, {{&(0x7f0000dd4000)=@nfc_llcp={0x27, 0x2, 0x10000, 0x2, 0x0, 0x1fd7, "c20a5153746c3578d5655e4740d9947c21bed0f28b7005c3db93ac07a7af8b7e140d9bbd43287b8c8765fe70f2837607b173a133fb1cc31e0023dd0b688f54", 0x3ff}, 0x60, &(0x7f0000d1f000)=[{&(0x7f0000875000)="", 0x0}, {&(0x7f000045e000-0xd0)="", 0x0}, {&(0x7f00001eb000)="d701932c72baadd90536891561247ca81f7d429b33475cea17ed4570c1c5d1750217af909a38dc4cd1b8e09318cc0431d7bd225bb5b56ebc6805eba7e6dce6aa7ea49d06c3c5816c9309f3e825b271c59ac78dbf091ec7f5dbfe66d1c0191743456ba04222ed66bdf5e4e295372feb157a", 0x71}], 0x3, &(0x7f0000157000)=[{0x48, 0x119, 0x191, "e80699ea6452bbfb60cec7997892828c3906862bb858cece66550da660721ffd74070884b17a3d5c6895399ae535c0d20f3d"}, {0x18, 0x0, 0x0, "88"}, {0x10, 0x0, 0x0, ""}], 0x3, 0x0}, 0x0}, {{&(0x7f0000d36000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd6000-0x50)=[{&(0x7f0000dd5000)="", 0x0}, {&(0x7f00004f9000)="", 0x0}, {&(0x7f0000bcb000-0x6f)="6a", 0x1}], 0x3, &(0x7f0000dd6000-0x340)=[{0xd8, 0x10d, 0x4591, "09a5e45022d93564e7c9d0beb67f043645565d742d83cf3f7fb1275b90ff943e6811e6c578700aefcb7bca3b36bc7313a28c325ce9de9eddee48336c786a91d2e157dc0d82c4557e717a8f8ef89c49f0f915d1eab768c152436be15ae099c63ee974c5bd86a9330d0114e58544b8848b87c8384bdeed61956ea8359e8d50da6c9c02405c84d0d1bd5ae9732bc1728433e945088eab40dd8cf3d799487eee90ec45439d6c8552c4d6cb3eab65d3cb40eef10b15bf464a22792f8211002dd278b62a0556"}, {0x68, 0x119, 0x461, "07658448eb3a6141f27df3e9238c0ee1d7cbb44a5eadf511b46f1fc4a05cac42035adbe0dd17c56da1a0fa5a8b554f0e247996c1ff68f7214b17ad6d8a6044ed34206bd57ac192d39b1cb9ee2e5ed2e833dd7215"}, {0x68, 0x10e, 0x10001, "769da0e1a6d2222acd533fe54cdf37501caffc9009124050507dca1cedbe8a5588b4f4d42423d3aff454cb433b59ad93b3bdcfbb1306df9f19ab6d6ea821255058a29864aa2f6905f6bb8987334cfb1f9ab5fe61"}], 0x3, 0x40800}, 0x2}, {{&(0x7f0000dd7000-0xa)=@rc={0x1f, {0x5, 0xfffffffffffffff9, 0x1ff, 0x2, 0x9, 0xc666}, 0x434}, 0x9, &(0x7f0000098000-0x10)=[{&(0x7f0000b93000-0x92)="a3b1228a25cc1774ae0ec8464c63e514077623ceb59758308bdf1751a4171517ef61438881ce6ffe21c0c78a5bfdc39f167c67f9847871b0bb6c79df371690df01a1c96ed006b5b1c97a602d1843e2f67b88b208673d925bda73cae063c99f0673fd8b0fae4f763d8155b58952abf8559c2b736ba3531668672b9eb612bbc871ca87ec24b1de8fa0a26a8114f82a4f7bb27e", 0x92}], 0x1, &(0x7f0000dd7000-0x108)=[], 0x0, 0x800}, 0xffffffff00000000}, {{0x0, 0x0, &(0x7f00000b7000-0x60)=[{&(0x7f0000614000-0x74)="f5484051192400adf6b65fef6d342e08e23ce427f14fec77baaed0b88dcb7244770be3058c543916383253c949c0adb050e35d3b6145393701a038f3004f1b0b4ab6c694f9ca9cffea75e63da8722baa6c2c2ef185b87bfb1da67cfb3340e0cd71bc9728a49ff365049c6a1c4ca9a1eb9ed68008", 0x74}, {&(0x7f0000dd8000-0xf5)="742efaaf764419ea89450e4cac63071d120723aab299a221f2d25a70daeaf16f6a5505852ffa0e8ca0999e1f29b9d6deddfa962108ade5b1c034c950663cdf15c4f7b575b8aa4d184a0ee0a8bee4468b0ff5978be2755e7052a5c12d540a3531e24fc295c20d07af81c746b80db22a82ff99d6da01a34b874bf9498a49203851662755a29eff6e951438d1f12814aca2cbde514c3eb3fca750a78fab7fda21c196c2b90d3ba1066e4b9376688d6dcc6f37236486200f70ea768758a3bca141d6e86585123177383d080f19f1e6dca283b5301e50cacd8a9d67f2735ca9a5f04f82d67e7c34fcba195bec0a615670dda8d5748644da", 0xf5}, {&(0x7f000058e000-0x1a)="24f30c2dc7733b1806222930d23d97e49a1bb360adafb7defd26", 0x1a}, {&(0x7f0000dd8000-0xc3)="d8fbf6d2f9c7fa6845108c8940dfb2d72933bbd27298d768f9794958de79608579fc44260b47be18f4619a8ed44acf3075daf657ba5386ec39ac928399dd2836c91a676831e3a430ae977337d95964f318b270f8c1d5bbb927c3f0e28a1333e7d509fea51b6a381be119e13f264d4109558c3ba6417895854c5c3f93c056a9a5820729eade54d571acbf358b37ecd225cb0e01996bcc6c166dd6b3a79a4ce595a307d248e20b484d85f1554161e5bc8f20bd6f94273115fb2483defd1da00844866522", 0xc3}, {&(0x7f0000dd8000-0x1f)="7856c4c016cbee80167309a05b4f3ff00bac8516399f404d3bf6d9101ead60", 0x1f}, {&(0x7f0000502000)="847e515f6f5e0a44601a3d85d8b4d37a133079f82ad452b501e5a3b72e18320d93b593e28d75fae147df04a3da70bbf8b56ed0388fa52ed878ee940aa8da47bb1575a105256d6248c376640bc1954d396455", 0x52}], 0x6, &(0x7f0000796000)=[{0x38, 0x104, 0x8, "223782767e6f8543eac8da61311559ec2cbf64f29d61672c2ac13e57befe6e2badd1"}, {0xd8, 0x109, 0x401, "c6f0e6820a59bcc91abb066f4afa05078cac0b64894d41eb7075ee4a6cfd8f3494fc8a919352201836ca4e1b2fab2fe3bb561b142c4db0b9fdcae2a51f288694a1c9acdf061a69dea7e58d586a9ec2834d9232d9d936ae7acec94446e26cb70ac06867727e2c964e2a61f212f8fd464e8b858432b6b5c964a68056d1c5e96108fa3cfb05aa032cff4b1a4880c2980a2b0bb71c4093e910b0f438b616c108f9e6bcaafba7073e371aeb31cab6831f0e6d7512105adb99e6150c804e631a4f8353e208e890c6f831"}, {0xd8, 0x108, 0x5, "2076fb39eda0b8c1c9b6040d7fa75f8de0ab55e5fb327948783680ab30d867ea71f40ca356f21fc410fa3f94243a88b09c77cfb127ce4b25ce1c43125830d7789b11bf16f7e55013836d41f2a9f78d88a16ad4412ea4b5a91c54191ef80371c70eee617da946c218da0c850743f39c126ecf8903e9354c56d56702fe873909c5bbef0ab53493550f201f7b13a5c6dd5644a33bd75ce0609858239eb6f3a1a14241ad3a8c3e8c2e2fb9f6ce0880cfb1ede8d86a1ad5bd871147b1c9a456b63fa369dff98a2568"}, {0x108, 0x11d, 0xac5, "0c372a5cc9d58f17ccb9fc88997cbe7a47d7753a70bbc230a525a614525d96d273f634bae1b1a413d9d5d8615948ff240275fa44f984671f0065d951f0f364c1f26dc2af59bc3c98d96c20953f3773702d5a8f583b2486a0935f9fdfc54433fb21f83dff8e493dff8243c51119d4d6943093e944804ed3ee7d11dcf163451b58015761b3efc28f59e93af5c38d0cc4a423242f603ee1f95a348721da1a21e19ce42480063746469bb19a80997c5b0ae8f821dbcfccd13b7100cfb6a171140ff05c70cb268fc60eaace6a024f08c5259dcbd10e476e0ab382d6363fcc3ecddf5ea465fa0712feb4afb36c4404ed9768867784dc2a57e8ccdc"}], 0x4, 0x4010}, 0x1}, {{&(0x7f0000dd9000-0x10)=@ethernet={0xcacd4e7b212bdc58, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd2000-0x20)=[{&(0x7f0000387000-0xab)="4146228d2163fb17a955c87239684d69b8097e30aa2b460913603719778a8ba69b051bd312d467044b2c244e8f43c5bc1c714a0c1df69183dd7472e6a579c61ac5357e96171c3c4675aa8b188b5a0fbe43950d0872b03aa0de19112d798c63a999c053644baea2dfcc072f5a4fe8d2eb7cbeb49e88d72b51e5d419cb0d66c06f69eee6c9e64ba9883f3eec9b5bb00c6eba6044a67c2d7e70140161f41ec09b5b81ce4b4d12504ba429550e", 0xab}, {&(0x7f000007a000-0x2)="12ea", 0x2}], 0x2, &(0x7f0000dd8000)=[{0x1010, 0xff, 0x6, "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"}, {0xb0, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x11d, 0x7, "14031e97b035e7362eb55393105fd2f8d6a4b76d7a44bc8d9c7fce1f17a76fba98c9aaf820467251030f994b35746d3d78e25aaa280c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e08205399bffe834cf57be6020a050e4c68182220c0"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x4, 0x8044}, 0x9}], 0x6, 0x4c081) read(r2, &(0x7f0000de3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/11/14 17:49:10 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000435000-0x8)={0x0, 0x0}, 0x1, 0x217e) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00001c3000)={0x0, 0xffffffffffffffff, 0x0, 0x20000000000000, 0x3}, 0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000b7000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) read(r1, &(0x7f00003ff000-0x1)="00", 0x1) r2 = gettid() socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f00003d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$usbmon(&(0x7f000016e000)="2f6465762f7573626d6f6e2300", 0x1, 0x200040) ioctl$int_in(r3, 0x5473, &(0x7f0000ec0000)=0x3c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000692000-0x4)=0x0) fcntl$setsig(r3, 0xa, 0xe) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000100000-0xf)="2f6465762f73657175656e63657200", 0x100000008200, 0x0) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0xd) poll(&(0x7f00002ae000-0x30)=[{r4, 0x80, 0x0}, {r4, 0xe0, 0x0}, {r3, 0x1200, 0x0}, {r1, 0xa102, 0x0}, {r4, 0x4000, 0x0}, {r1, 0x20d, 0x0}], 0x6, 0xffffffffffffffe8) r6 = dup2(0xffffffffffffffff, r0) r7 = dup2(r3, r4) fcntl$setown(r1, 0x8, r2) tkill(r2, 0x16) pread64(r7, &(0x7f0000f6d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000b8e000)=0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x11, &(0x7f0000855000)=0xfd, 0x4) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r5, 0x0, 0x13, &(0x7f0000882000)="01", 0x1) [ 444.471083] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/11/14 17:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f00000ad000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x0, 0x2000004005) read(r0, &(0x7f0000af5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b4d000-0xe8)={{{@in=@multicast2=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=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000867000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x22, &(0x7f0000563000-0xc)={@rand_addr=0xfffffffffffffffb, @multicast2=0xe0000002, r2}, 0xc) r3 = accept4(r0, &(0x7f00005ae000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000770000-0x4)=0x8, 0x80800) epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000fac000)={0x1ffffffe, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000016b000-0x10)={0x0, 0x200, 0x400, 0x5, 0x0}, &(0x7f0000045000)=0x10) r4 = syz_open_dev$mouse(&(0x7f000084e000)="2f6465762f696e7075742f6d6f7573652300", 0x41, 0x30907) ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f0000831000-0x4)=0x5) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f00006d2000-0x4)=0x9bbf, 0x4) accept4$ipx(r3, &(0x7f00000b5000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x80000) mmap(&(0x7f0000599000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x65, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x9}], &(0x7f000000a000)="e20b0974656d50", 0x400, 0x80, &(0x7f0000f8e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000001, 0x0}, 0x30) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00004a7000-0x10)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00009fa000)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000737000)={r6, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000d40000)={r7, r6, 0x5d}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000399000-0x8)={r9, r8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000c05000)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r11, 0xc00c642d, &(0x7f00009de000)={r10, 0x80000007fffd, 0xffffffffffffffff}) shutdown(r5, 0x1) r12 = socket(0x2000000000000010, 0x802, 0x0) write(r12, &(0x7f00001b8000)="240000001a0025f00018001000e8fc1a0a0b00ff0004bf0202ffffeb0800040048186be0", 0x24) mmap(&(0x7f0000000000/0x528000)=nil, 0x528000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r13, 0x8946, &(0x7f0000091000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009a8000-0x65)=@ethtool_perm_addr={0x20, 0x5d, "1b2d9b3db2d7d824c6d8f9315cf566e5f79f8555cb55c560caf34e11bdbca82d6d673ff65ae5d11beceae2f1890c88df5aa12c5483c2312be69ccdb5db80d09150348a2f40fa4d6423c00000000018001a0000000000000000b9f71fc3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0xa2, &(0x7f0000412000)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x94, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, {0x1e, 0x4, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x84, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@multicast2=0xe0000002], 0xfffffffffffffffb}]}, @ssrr={0x89, 0x1b, 0x0, [@broadcast=0xffffffff, @rand_addr=0xfffdfffffffff702, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x1f, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2017/11/14 17:49:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a8a000-0xc)="2f6465762f72666b696c6c00", 0x10800, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) clock_gettime(0x7, &(0x7f0000aa2000-0x10)={0x0, 0x0}) clock_settime(0x4, &(0x7f00001e7000-0x10)={r3, r4+10000000}) syz_emit_ethernet(0xe6, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0xb0, 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=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x3, 0x0, ""}]}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x87, 0xa, 0x1, 0x7, 0x6, [@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], ""}}}}}}}, 0x0) rt_sigsuspend(&(0x7f0000b68000)={0x5}, 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a96000-0x9)="2f6465762f72746300", 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000c34000+0x17)=[@in6={0xa, 0x0, 0x23, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x98}, @in6={0xa, 0x2, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x503}, @in6={0xa, 0x1, 0x333a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f000047d000-0x4)=0x3) exit_group(0x0) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f000026f000+0x11a)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x100, 0x4, 0x8, 0x1, 0x0, 0xffffffffffffff80}}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000cc9000)={0x100, 0x0, 0x10003, 0x100000000}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f00006ea000)={0xfff, r6}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000be7000)={0x0, 0xc}, &(0x7f0000e38000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b4e000)={0x7, 0x7, 0x0, 0x73b0, r7}, 0x10) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f000028d000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a98000-0x4)=0xc) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000402000)={r8, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) tee(r2, r5, 0xffffffffffff5d6e, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f000024a000)=0x0, 0x4) inotify_add_watch(r1, &(0x7f0000f00000-0x8)="2e2f66696c653000", 0x12) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000596000)=0xe83, 0x4) lremovexattr(&(0x7f0000963000)="2e2f66696c653000", &(0x7f0000386000-0xe)=@known="73797374656d2e61647669736500") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fee000)={r7, 0x200}, &(0x7f0000a9a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f000057b000)={0x2, 0x8006, 0x7, 0x2000000000007fff, r9}, 0x10) r10 = accept4$unix(r1, &(0x7f000066b000)=@abs={0x0, 0x0, 0x0}, &(0x7f000043f000)=0x8, 0x81800) bind$unix(r10, &(0x7f00007f8000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x1, 0x48010, r1, 0x0) 2017/11/14 17:49:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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$dri(&(0x7f00007d8000)="2f6465762f6472692f636172642300", 0x0, 0x0) signalfd(r1, &(0x7f00005ea000-0x8)={0x2}, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f4a000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000104000)={@common="6970365f767469300000000000000000", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket(0x1a, 0x7, 0x20) ioctl(r1, 0xfffffffffffff4ae, &(0x7f0000c8f000-0xa)="fe800000000e0000591d") r3 = open(&(0x7f0000fff000-0x8)="2e2f66696c653000", 0x100, 0x140) symlinkat(&(0x7f000065a000)="2e2f66696c653000", r3, &(0x7f000041b000)="2e2f66696c653000") r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005b1000-0xc)="2f6465762f72666b696c6c00", 0x80, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00001a8000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000361000)={0x8000, 0x0, 0x10003, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00008d8000-0x20)={0x3, r5, 0x3, 0x2}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f000007b000)=0x1000, 0x4) dup2(r0, r1) 2017/11/14 17:49:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000e60000)={0x1, &(0x7f0000000000)=[{0x406, 0x0, 0x0, 0x407ffc0003}]}) init_module(&(0x7f0000c70000-0x8)="7b2f70726f632900", 0x8, &(0x7f0000dc1000-0x40)="71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioperm(0x401, 0x6, 0x0) fcntl$getflags(r1, 0xc0b) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000453000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) perf_event_open(&(0x7f00008a8000-0x78)={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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f00008a8000-0x78)={0x8004000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e0f000-0x9)="2f6465762f76637300", 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000560000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="1200000000000000db0001ee000874000007000000000000207fe6000d77aa32"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000093e000)="2f6465762f72666b696c6c00", 0x404000, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000880000)="2bed285613017d3cacc1c35bdbadad9647f9cb748a9f83f528c7f1c09668290f430936f068c43d5d1000000000000000cfd77956b564609aeb5f94917e26b0fa53d0140dc224267d08ff028ef5ae6680489f685ba09600dac0a7de3df98994e60a") mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0xfc, 0x0, 0x1, 0x2, 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(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 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) 2017/11/14 17:49:10 executing program 2: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x100000001, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000a84000)=0xa4, 0x4) fchmod(r0, 0x25) bind$inet(r3, &(0x7f0000223000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00006d7000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet(0x2, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000d40000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x8, 0x1, 0x100, 0x1f, 0xa0, 0x80, 0x6, 0x0, 0x0}, {0x4, 0x6a, 0xfb, 0x7fff, 0x1f, 0x68a4, 0x7fff, 0x0}, {0xfffffffffffffffe, 0x7, 0x6, 0x0}, 0xffffffffffffffe1, 0x8, 0x8, 0x0, 0x4, 0x3}, {{@in=@multicast2=0xe0000002, 0x73d3, 0xad8e}, 0x13, @in6=@loopback={0x0, 0x1}, 0x4, 0x7, 0x1, 0x5, 0x7, 0x80000000, 0xc4}}, 0xe8) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00004d4000-0x4)=0x2, 0x4) r7 = fcntl$dupfd(r6, 0x0, r6) getsockopt$sock_int(r7, 0x1, 0x4, &(0x7f000051d000-0x4)=0x0, &(0x7f0000dd2000)=0x4) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r7, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x14, 0x0, "70a94ca257db570a1fc23706"}}}, 0x32) sendto$inet(r3, &(0x7f00001cb000)="", 0x0, 0x0, &(0x7f0000a60000-0x10)={0x2, 0x0, @rand_addr=0x2de0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r3, &(0x7f0000969000)="", 0x0, 0xd6ba921a197f4497, &(0x7f0000292000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000f6f000)="", 0x0, 0x0, &(0x7f000071a000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) shutdown(r3, 0x0) [ 444.695792] [drm:drm_mode_legacy_fb_format] *ERROR* bad bpp, assuming x8r8g8b8 pixel format [ 444.807066] [drm:drm_mode_legacy_fb_format] *ERROR* bad bpp, assuming x8r8g8b8 pixel format 2017/11/14 17:49:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f00007d8000)="2f6465762f6472692f636172642300", 0x0, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000932000-0x4)=0x0, &(0x7f0000603000)=0x4) ioctl(r0, 0xffffffffffffffc8, &(0x7f0000997000-0xa)="0a010000072100000008") openat$kvm(0xffffffffffffff9c, &(0x7f0000cb9000)="2f6465762f6b766d00", 0x40000400, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e91000)="2f6465762f76637300", 0x8402, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000608000)=0x0, &(0x7f00000df000-0x4)=0x4) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00004f7000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000758000)=0x14) ioctl$TCSETS(r1, 0x5402, &(0x7f00007d2000)={0x1, 0x100, 0x6, 0x3, 0xa2, 0xff, 0x7, 0x1, 0x0, 0x401, 0x3, 0x8001}) close(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000048000-0xc)="2f6465762f72666b696c6c00", 0x200000, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f000079c000-0x8c)={0x3, 0x40, 0x5, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002ce000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000039a000-0xb5)={0x0, 0xad, "ab02bcb5ecef7532c54aec68d144930fa4fa729d498a6dcf8a35d21a87738ade5c20383027d25ef45f562e9a4ea7ba35696dfd106d4f90e4fd8050fc002bddb24f2428908edef920756bbf9a0f6dffbeb2c6bc9759406fd340742c216bf52e7627cc5d7455d9e0d4d3e45ee068d20416ea746d2adc4a48460b27ece66dca6e6b02f39ed313d5b98987d899b03f093da325dcebf23865299d6f1ae000497301e898ebe4980c56e5e3cc43dfb5e7"}, &(0x7f0000340000-0x4)=0xb5) fcntl$notify(r1, 0x402, 0x80000018) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000e93000-0x1e)={0xffff, 0x400, 0xfff, "1543fb77f307", "3f15ebc48e0bcd89db664af93d96b3c8"}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000004d000-0x10)={0x9, &(0x7f00007d1000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00005b7000)={r4, 0x3}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000adb000)=@sack_info={r3, 0x4, 0x9}, &(0x7f0000797000-0x4)=0xc) socketpair$inet6(0xa, 0x6, 0x77, &(0x7f0000d26000)={0x0, 0x0}) dup(r1) accept$llc(r1, &(0x7f0000862000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006c6000-0x4)=0x10) 2017/11/14 17:49:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000f3000+0x60d)={[{0x401, 0x8001, 0x80, 0x3, 0x10001, 0xa5c, 0x0, 0x200, 0x6, 0x9, 0xffffffff, 0x1, 0xffffffff}, {0x3, 0xfffffffffffffffe, 0x40, 0xa9, 0x80000003, 0x1, 0x59b4c0f6, 0x1bb4, 0x4, 0x7, 0x8, 0x1, 0x2}, {0x6, 0x4, 0x5, 0x1, 0x8, 0x8, 0xfffffffffffffffb, 0x9, 0x6, 0x100, 0x48, 0x3f, 0xd7d}], 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = creat(&(0x7f000086e000-0x8)="2e2f66696c653000", 0x40) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000291000)=0x3000) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mount(&(0x7f0000d55000)="2e2f66696c653000", &(0x7f00000b7000-0x8)="2e2f66696c653000", &(0x7f00001d3000)="70697065667300", 0x2, &(0x7f0000c24000-0x1)="8a") ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ecf000-0x20)={0x4, 0x1, 0x0, 0x2000, &(0x7f0000e9d000/0x2000)=nil}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000802000-0x4)=0x4) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000ff1000-0x18)={0x1, 0x0, [{0x400000b2, 0x0, 0x1}]}) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0xb) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f00009d9000/0x18000)=nil, &(0x7f0000ffe000)=[@text32={0x20, &(0x7f00009ff000)="0f35b805000000b984b334420f01d90f070f327c00b805000000b9cd0000000f01d93603420a66baf80cb8f4162683ef66bafc0cedb8002800000f23d00f21f8353000000b0f23f80f3807d7", 0x4c}], 0x1, 0x4, &(0x7f00001d1000)=[@cr4={0x1, 0x446}, @dstype0={0x6, 0xe}], 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/11/14 17:49:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000018f000-0x8)="2e2f66696c653000", 0x141042, 0x0) ftruncate(r0, 0xb74) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f4c000)="2f6465762f70746d7800", 0x802, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f000040b000-0x18)={0x1ff, 0x9, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x31c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffb4394072, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x4, 0x4000000000000009, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000485000-0x18)={r1, &(0x7f0000ff9000)="c57e1c5d263d3cfcdafbb2a657c2e63dad648e31c6541ca3ec88c3245154842f87100c84a3901013d8ec7b90524ed052d26948fbac581a072adba8210667760d84989e61fa8e38e0817d95d3920082e593fe56af179ed81f5a5c78206532aec78e020a4a649defa299a16c81d96680dae3063b23e9212fc41c446fb694b7d1884c03e40bfb390bbc23812e9c91330569c45a00b004e2f14d326deca9b764f0cf8e8ad40c197dfa0c12983d3444712ff52592fed6fd20f1e2", &(0x7f000047b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a14000)={r1, &(0x7f00008dc000)="c1"}, 0x10) pipe(&(0x7f00005e8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0}, 0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000d000-0x5)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(r3, &(0x7f000000c000)="2e2f66696c653000", 0x4c00, 0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1f, &(0x7f0000010000-0x8)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r5, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, r2, &(0x7f000000e000-0xb2)="65420d92e2b5213595317e8297f6af87856f6186cc56df5e291764a2d5e68e8b339242b4503f93687079f509dbbc31211fc943160a70fbde44e8473b1e58eaa2e2fa76488bd109bb9855ab6a728436ac0be0196109bf55ee6651e2bc07e13ed79bdb1a38c16968a2a8dc5f7ce90b9c62d293ac31c6787a5c6528ccdba651ee7b05333d9235c6003cdfc3884efcf46de753fc49c9380bbcff2b31276fedd91023c2b44018ec9df10e6e57296d73fb2c53ff06", 0xb2, 0x8, 0x0, 0x0, r4}, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r2, &(0x7f000000e000)="", &(0x7f000000f000-0x5f)="63d9df0dcdf29699dbb8182455b10e52241b6f5a5026ceac47d356108b9b5465ca62a4e567d9a586f309f00d6491ba35c56f0d5db4b7ec3f9af9efb7daad91da1919c21ac8404ebcb14961994569b757f4d85531668bf79b4cea3f69c7f939", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000213000)=0x0) 2017/11/14 17:49:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x2, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x5, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000281000)={0x0, 0x0, &(0x7f00000eb000-0x48)=[]}, &(0x7f0000d39000-0x4)=0x10) gettid() sched_setaffinity(0x0, 0x8, &(0x7f0000559000-0x8)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x3ff, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x316a, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x5, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x3, &(0x7f0000e06000)={0x0, 0x0}) waitid(0x1, r1, &(0x7f000009b000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000f84000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x3, &(0x7f00002e6000-0x20)={{0x0, 0x7530}, {0x77359400, 0x0}}, &(0x7f0000d95000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r2, &(0x7f000082c000-0x78)=[{{0x0, r6}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x3, 0x8416}, {{r3, r4/1000+10000}, 0x0, 0x9, 0x6}, {{0x77359400, r5}, 0x1, 0x3ff, 0x400}, {{0x0, 0x0}, 0xc96, 0x0, 0x7fff}], 0x78) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a62000-0xb)="2f6465762f6877726e6700", 0x23d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) ioprio_set$pid(0x1, 0x0, 0x7ead) ioprio_get$pid(0x2, 0x0) setuid(0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x4800, 0x0) syz_open_pts(r7, 0x4000000000000400) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0xffffffffffffffff, 0x78, 0x10000000003, 0x0, 0x0, 0x0, 0x0, 0x6, 0x42008, 0x0, 0xd34, 0x0, 0x3, 0x13, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x3f, 0x9000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x3) 2017/11/14 17:49:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f03000-0x7)="63707573657400", 0x2) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000b9b000)={0x3, 0x1}) r1 = syz_open_dev$dri(&(0x7f00006aa000-0xf)="2f6465762f6472692f636172642300", 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00009d4000-0x8)="2e2f66696c653000", 0x521800, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000af5000-0x24)={0x4, 0x100000001, 0xffffffffffffffe4, 0x1, 0x7, 0x4bf6, 0xa24b, 0x2, 0x800, 0x1, 0x5, 0x3}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000063f000-0x10)={0x2, 0x1}) ioctl$UFFDIO_COPY(r2, 0x8010aa02, &(0x7f0000a15000-0x10)={&(0x7f0000e84000/0x1000)=nil, 0x1000}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00008b9000-0x40)={0x480000000000000, 0x10004, 0x6, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000e93000-0x10)={&(0x7f0000810000)=[0x0], 0x1}) 2017/11/14 17:49:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x2d) 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 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00006f4000)="2f6465762f7663732300", 0x1, 0x50040) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000000)={&(0x7f0000460000/0x4000)=nil, 0x7, 0x2, 0x80, &(0x7f0000848000/0x3000)=nil, 0x8001}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x4, 0x6, 0x1000, "1f4525e9ae07", 0x5, 0x0}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000efa000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9a71020b5e5713ebfc2e596482e2228c"}) r4 = bpf$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) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000d12000-0x8)={r2, r4}) r6 = socket(0x2, 0x3, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000565000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aef000)=0xc) close(r7) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000ab6000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000d0d000)={r2}) gettid() shutdown(r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r5, 0x482000) perf_event_open(&(0x7f0000628000-0x29)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000bc2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x1f, 0x5, ""}}}}}}, 0x0) 2017/11/14 17:49:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000501000)=0x0) setpriority(0x1, r0, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xc19, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x20004, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000a95000)={0x1, r3}) connect$ipx(0xffffffffffffffff, &(0x7f0000dcc000-0x10)={0x4, 0x1, 0x9, "10ad32cd24f2", 0x4, 0x0}, 0x10) unshare(0x8000400) openat$sequencer(0xffffffffffffff9c, &(0x7f0000193000-0xf)="2f6465762f73657175656e63657200", 0x20000, 0x0) dup2(r4, r1) openat(0xffffffffffffff9c, &(0x7f0000b62000-0x8)="2e2f66696c653000", 0x0, 0x80) syz_open_dev$usbmon(&(0x7f0000b7e000)="2f6465762f7573626d6f6e2300", 0x1, 0x0) creat(&(0x7f0000221000-0x8)="2e2f66696c653000", 0x10) r5 = fcntl$dupfd(r2, 0x406, r4) getsockname$ipx(r5, &(0x7f0000920000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001bb000)=0x10) mq_open(&(0x7f00005ec000)="2f00000000000000806f000a12", 0xfffffffffffffffe, 0x2, &(0x7f00004cc000-0x40)={0x3, 0x7, 0x1, 0x8, 0x0, 0x80003, 0x0, 0x6}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000a65000)={@common="6970005f767469300000000000000000", &(0x7f0000571000)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0xc000000) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe(&(0x7f0000978000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f00006a8000-0xe)={0x5, [0x5, 0x5, 0xffff, 0x7fff, 0xff]}, &(0x7f000002f000-0x4)=0xe) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000782000-0xd8)=@pic={0x8, 0x7, 0xb34, 0x400000000000000, 0x20000, 0x6, 0x20, 0x7ecdd764, 0x5, 0x1, 0x1000, 0x9, 0x100000001, 0xa3c3, 0x3, 0x8}) r9 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f00001dd000)={0x8, 0x0, [{0x40000021, 0x0, 0x7708}, {0x907, 0x0, 0x5}, {0x4040000afc, 0x0, 0x0}, {0x852, 0x0, 0x100000001}, {0xbc2, 0x0, 0x3}, {0x0, 0x0, 0x0}, {0xc0010bef, 0x0, 0x804}, {0x0, 0x0, 0xffffffffffffffff}]}) r10 = socket$inet6(0xa, 0xa, 0x6) r11 = eventfd2(0x5849873a, 0x80001) r12 = dup(r11) setsockopt$inet6_tcp_int(r12, 0x6, 0x2, &(0x7f0000535000)=0xe2, 0x4) bind$inet6(r10, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r12, &(0x7f0000a76000-0xdb)="", 0x0, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000e55000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000fc0000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000030000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r10, 0x84, 0x1a, &(0x7f0000030000-0x35)={r13, 0x2d, "34d7d4dbe1c301d89e91121a6a458455a064eb8e99c758878039269d4cd227ab337442ca125686be630d4fa610"}, &(0x7f0000a95000-0x4)=0x35) 2017/11/14 17:49:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f66696c653000", 0x0) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x806) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000d5b000)="2f6465762f6c6f6f702300", 0x0, 0x4102) read(r1, &(0x7f0000c00000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a4f31306e78dd580871912144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442fbc50974e8e1195c6044500ffe1040002663d75dd0500004300000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f07000003ff000000000000d359bdeb62c88a769c86856959f8b9dcaee3f8e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab60700396f4b9b3e5a2db8352780dff80bb45a7883eec5", 0xd0) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00006b8000-0x8)={0x0, 0x78a}, &(0x7f0000ff9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000a26000)={r4, 0x800}, &(0x7f0000d0f000-0x4)=0x8) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f000097c000)="", 0x0) r6 = accept$inet(r3, &(0x7f00002b7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000427000-0x4)=0x10) r7 = dup3(r2, r6, 0x80000) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a0f000)="2f6465762f73657175656e6365723200", 0x100, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x20000000000000a, 0x2, 0x0) r10 = dup3(r9, r0, 0x80000) ioctl$TCGETA(r10, 0x5405, &(0x7f0000939000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000e18000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r9, &(0x7f0000001000-0x80)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r11 = dup(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f000028c000)={r5, 0x6, &(0x7f0000edb000-0x84)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffffff2508, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfff, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f00004e3000)=0x10) getsockopt$inet_pktinfo(r10, 0x0, 0x8, &(0x7f0000114000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000f75000)=0xc) ioctl$GIO_SCRNMAP(r11, 0x4b40, &(0x7f0000160000-0x17)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$unix(r8, &(0x7f00009a4000)="", 0x0, 0x0, &(0x7f00007b6000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) writev(r9, &(0x7f0000fd0000)=[{&(0x7f0000f01000-0x1000)="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", 0x1000}, {&(0x7f0000fd1000-0x1e)="88a3f52b82910e86412a9b61acf111d3d1bdc0865d24d416d8c2269602d0", 0x1e}, {&(0x7f0000fd1000-0x7e)="e8243c89ea9e7e493dcbd4aa1b86f85cfefbe56ce1217eeee522cffe81238b81cc06da507a6f36d5f1ec405a8ce279c18b228e5df6dcbeecfe8448b55c5d5ddcfad7451840849185d7c3872d4419f1fffe5c17e956d607126596ff5b24492a3108c9ee047b4be78ab0890cfc263fc5369d3b0767acffa1110d619a279a84", 0x7e}, {&(0x7f0000fd1000-0x14)="537e0d0a4b3880070900b3f183d2e5639cd0b063c3e22e6fd20db4675c2d91dec622055de996a2c767a84bb4950346c4384a54c242", 0x35}, {&(0x7f000007d000)="9552ed0a5f8d2a19bc4d60b8a7abb4960b1df80695b105dcebd919ad212c8615f83b8c41f78af7ff2dd8bd6b2c1d7a49404d232ac76924e275bcf9cc768dc2c105e72e94239559672e59f9a4ddee96808b63aef865e9cfb0dcef626c73b3c89eb9cd9dd7515f05f58d4a906c3d9602ae04986c3c34072bd88a3c51d70452fd3f836a10fd20a62c677c5579a2377bf55f290b090dcf579b6ebc1a108dbb580009f7144579cd79b16d861a1a762254", 0xae}, {&(0x7f0000716000-0x98)="f8948a90b0078e3be4f97003aeaec311753a8d8a4c75d367db27eb16fac6f581bdf42e0ea40f3c2b80fcca00000bc59f029c1fe2b8074593e8027878392ebd0465ff9c657b5731e2bb7d9410d07a7d686a2a23b2579112a0b0c4dd28488f2d575942a4bdf20962acc417d713ba479b72885b1cb8bf639c9015e81f77ccdf5f5675cfada8b0ebf577a2ca5be3985b941e42de2283e94520c4", 0x98}], 0x6) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r10, 0x6, 0x16, &(0x7f0000a5c000)=[{0x2, 0x7}, {0x3, 0x4}, {0x7, 0x6}, {0x0, 0x1000}, {0x2, 0xc7cc}, {0x2, 0x7}, {0x8, 0x5}, {0x8, 0xfffffffffffffffc}], 0x8) ioctl$KDMKTONE(r8, 0x4b3b, 0x9) 2017/11/14 17:49:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c58000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f000073f000)={{0x0, 0x2}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0xc00, 0x6, 0x100000001, 0x0, 0x7c2, 0x3, 0x0, 0x7, 0x200000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000007000-0x8)={0x0, 0x400}, &(0x7f0000010000)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000014000-0x8)={r4, 0x2}, &(0x7f0000006000-0x4)=0x8) r5 = syz_open_dev$usb(&(0x7f00003ab000)="2f6465762f6275732f7573622f3030232f30302300", 0x1ff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000af8000-0x18)={0xaa, 0x20, 0x0}) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0xc, 0x12, r5, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000013000)="2f6465762f766373612300", 0x7ff, 0x0) fcntl$setsig(r0, 0xa, 0x7) mremap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r5, 0x541d) mincore(&(0x7f0000008000/0x2000)=nil, 0x2000, &(0x7f0000013000)="") memfd_create(&(0x7f0000012000)="2f6465762f6275732f7573622f3030232f30302300", 0x2) lseek(r5, 0x0, 0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000d61000-0xc)={0x0, 0x0}) open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) lseek(r5, 0x0, 0x0) 2017/11/14 17:49:12 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000892000)={0x6, 0xffffffffffffffff, 0x1}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000ff0000-0x2)={0x80000001, 0x5}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007b4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a45000)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c20000)=@assoc_value={0x0, 0x0}, &(0x7f0000e4b000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ba5000)={0x9, 0x5, 0x4, 0x4, 0x1000, 0x80000000, 0x5, 0x7, r3}, &(0x7f0000b5a000)=0x20) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000086e000)={0x2, &(0x7f00000ea000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000aca000)={r4, 0x4}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000082c000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, r1, 0x1}) setsockopt$sock_str(r7, 0x1, 0x19, &(0x7f00004c6000)="2f6465762f73657175656e6365723200", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000001000)={&(0x7f0000f0b000/0x3000)=nil, 0x3000}) stat(&(0x7f000041f000)="2e2f66696c653000", &(0x7f0000109000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(r5) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000424000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000adf000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000014c000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r1, &(0x7f0000f14000-0x38)={&(0x7f0000019000)={0x0, 0x0, 0x9, 0xff}, 0xc, &(0x7f0000c14000)=[{&(0x7f0000c6f000-0x64)=[{0x64, 0x8, 0x200, 0x0, 0x3943, "baa2bc8a9c0039a9aad91994fe57ff2f573983bf3241762c83846bec87cb88e6f7d2eaa37a4ee7714cdb50831c91c5de6d2bb61d39252be56aacf3076485dae49fe752fc0a4143991bbe827361b3c6c2101d4b05"}], 0x64}, {&(0x7f0000f33000)=[{0xf2, 0xfff, 0x700, 0xfff, 0x3, "b8ae87f2e6f5be796004c290b4740af2f49ad8eb5e0ea3f6931f7fb7b592c9a77998928f7226c904f14bbf831c6e19947d7ae93963ea43bb0013701e959d7b3b6a77afd064c5a4aacf305fce418777177a369648d565fec1a1822c1a128ab684f8f3ab862eef240e2cc9a42dc340607beb482773e41a3f03b184a464061a888250d27d61247bf68f69663e6212c0b8ec01242d01fca0614c83be21dcb1c0302930922fb183b5bc4f2649693134a27d2b7e3f1eb5d3e0cac696ed0a9c1889801466bf7ab985dc42c931c448e8b84ad0982315f64ad33cf3abf94846b17a1a1993478e"}, {0x69, 0x5, 0x620, 0x81f, 0x3, "b46e8e8c8927095242a74ad3ce91bf4563cbcacb1ee9193836abfbf2d0372e2701bf067d3f167af6573f0c1ded55d96b991ceaf487b976904002a095ed363168dcd42e3ae80f9515bc763f0d93ebf5c28889ec6f2c6bbcb917"}, {0x101, 0x32, 0x104, 0x8, 0xffffffff, "04600844a635aa65d40c1e255eb0c339694c4db6edb35821eb7b1e36695175ace76732395aee7cfde461bcca6e0b6c0e8150dcdf187cf3a2908daf420c61edcead36cbcbb3ab52dd0d5e4ef5fd52025e22399a4f11d7f1cd7351bf761f2b76e65846a312562a2abde1bcf3d221edf97e3e27b945b8c25c2d4af6d3fd4f4596d452a3e5cfd5bc4fd22ad36e0ad9d8938ae4ed1ae0e25c970747ce5535dd2d17f2e080f674835c11adcd918fbb1faae24361f490a9394aa037725cd7e05c7d2a358c8799eb1c276977019983a639abd84dcd4ce3ad04a5047c71827160463db17bdce5c936699008bd58adc31c9b2a09b85b"}], 0x25c}, {&(0x7f000029c000-0x420)=[{0x34, 0x200000000, 0x27, 0x7, 0x5, "643477a9baf3d2eb20ce3cf44633e82a50fc83bd85bb674b6a2e415a4e6561f16964e6cb"}, {0x64, 0x0, 0x0, 0xfff, 0x8, "f792b389ea65f3ae04ade41ae8c0c1824fac9ffd633b4d7204291ca78ce679facafc1f1941586bfe7ad0af1b4b5e602b95a7fca81f0537e9618a5438e150e77131b9e6892f47963549d204b8b0046415f8054e7f"}, {0xcd, 0x5, 0x1, 0x9, 0x9, "1aaf1ffb731a218ef9097789ea1b8b66526ed185506e2a2b193e60415c6096814599ca8b56c671e706a1b27e64b53dab62c882202f916d677ed705c14cb9905a79dc1a0c4c9665e96a72535e73e34a64a28192ae5b6f6c842659e7d56c1d50efa7efbde25a128d606e3c9db2f6b6e78ea0728906fed0cd9494ae7a8b62b00e3f94dc201f5bb9d858ebc0a376e180eab8995cf94de72ced6fb7ed301a317e7d23bafab1e7531446b56d4ca34a6c3aaa17f794c4c3fd9ee87bf10468b8f9"}, {0xe5, 0x9, 0x200, 0xffffffffcf6dc3d8, 0x6, "50f07d97827e98bb1912a4e009dbd0a6f4cd99d688be3000ee255b7717df8aa39636a0b1ee7bcf17c14be25bddd2a4867d5c5e45355768a16ffd2e0f077c91ce4a725a7368320c60a1b3a8fc4859258fbf7ecfad52e45ff6239d89aa8c5542e810212a1815ccd5766fce37e0111a6da15bb3b9755b825eba625954005fafaeb948243e77e5e0dff5af7020b0dcf45ea03c919ed06114cf923175a38facc7874c3a0c909f14f95958c41b6db8801146ab35de4b9d1a7741b3208fde2191b1f5225dd0d795be21222a347e9ed8977bb6f82356a0877b"}, {0xd7, 0x7, 0x400, 0x6, 0xff, "62dbbbceffb3a7b929f87448a36ec3f088863605ba3d6a8bfc1f4a200bae41e8d1dc647859f9c1803fb5d64814872c0c807f3d71292f3c46e43199769961122793a1ae46dc0b8d8e507b518972b0fe1ec4604845972b45a8b09a03eb2baf52339e8e177068737b0b9efa8da5d2c95da2079e5bc7028042861914b6b0fe395690b00a27b9f2238a8cbb14d9db1c79e1ce7bbd4ebb8e9a45c7a07daf768feb196a1bfe0f111b0ecfa92c6246cd70ef5868e0cbfb87034ac5e3f1abbbc9ea9f7511ee920b24d54591"}, {0xc3, 0x0, 0x24, 0x6, 0x401, "1bf17d03ffd920399a6dcc016ef336c1ff3075809d18c9037b180d655392c324aed51e78ab328465d26acd4781b00055ea41b0bbbd19c2496e723daeb8f9c509dc52e94f523894759a975d89e7b5f8a20bcc52b7c951c71c12b6f30f676ba245ff02b8463efefd612c23e12499f9784fe4e5045d94cd4cc63e71cf518bef63cc7b7718b618d5d453c7f8d7686f131ff7c5c8170056bc99abd0f748cbfc1b9110246a8577b4ab7f65a2d3263754b2ea3f6e2f39"}, {0x3c, 0x80000001, 0x120, 0x5, 0x9, "8e3221c324ffc2e5cdf78c89684a0d168eacdd191c87d6aeff7d50f91c88c844e029da8562c0580dae499699"}], 0x420}], 0x3, &(0x7f0000289000-0xc0)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r6, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}], 0x5, 0x0}, 0x40091) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f00008b6000-0x50)={{0x8, 0x8000a}, {0x0, 0xffff}, 0x7fff, 0x800000002004, 0xfacb277, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/14 17:49:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "77703338340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) set_mempolicy(0x1, &(0x7f00000e0000)=0x1f, 0x81) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ff1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000069f000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000eea000-0x4)=0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 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) setgroups(0x6, &(0x7f0000243000)=[r3, r3, r3, r3, r3, r3]) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000029000-0x4)=0xffffffffffffff20) madvise(&(0x7f000068d000/0x3000)=nil, 0x3000, 0xc) r5 = accept4(0xffffffffffffff9c, &(0x7f0000c34000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x80800) connect$nfc_raw(r5, &(0x7f00006bd000-0x10)={0x27, 0x8, 0x3ff, 0x4}, 0x10) set_mempolicy(0x4004, &(0x7f0000021000)=0x1, 0x6) r6 = userfaultfd(0x80800) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) epoll_create1(0x80001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x1) write$evdev(r7, &(0x7f000004d000)=[{{0x0, 0x3}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000203000-0x58)={0x26, "736b636970686572000000000000", 0x1, 0x80, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setownex(r6, 0xf, &(0x7f00006b4000)={0x0, r2}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000558000-0x10)="685f020000f600000000000100000000", 0x10) readv(0xffffffffffffffff, &(0x7f0000e86000)=[{&(0x7f0000401000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000130000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}], 0x2) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000268000-0xa8)=[{0x0, 0x0, &(0x7f00007b1000)=[{&(0x7f0000527000-0x1000)="c5710a166f05ba842940f24eb988e33f1432d691c46ef92ec81478e24cac48815fc4765ec7bff6293335185e05abf820ddb83f09ec6acf9894fa0dcb6fdd2831730cf033f9fc38b14c37458adea9bd0df1a9ef8544666c9d8bea9e8bf98b64a9f048f061c36c54a44205978031330bbfcfaac6d265331759c391830b680529f3da037a517a581a570dc24377172ad1203257057aca51db60f727cfaca483a7ea34580509124b9fbfb306652aa1f56c836c6dbb9a4bf574535d79e066a0dd1a2cf77d452402a61b9cbc09666ca7025ac57b7232c765ccdcee38f9c92abedc8c3f6fda3093212126bea373e62579e4eec5b6e064871c73033042d0a7ad7b8b699325c496c6fb3839f2b1ef0947e8a5b8d2b330575ee7fa5e6f5cf5be02d69e4c378b25f928ab1aa5684bf70c724a0e9587d386efd8c283adaa92f7a856adba3e9ef2509ea3aa34b61c4984a9754560c44077eb5f462848b008113c7482c972c52387659c6235ee07de508912f82e8290ce54f9143378e5b318a9443bf0ea2892ba5259a248d42c5a174cc3c284e0d96c8f1110caa9c1f758a32f21c29f0f416bc0d258b257c3711ed77ffd8f1f8b99ce3594789f6c3a72e930e16e08e2becfda6417cfc32f863a87ac0f9730787235e3252ed01e3aa4ae2843c6d2eadf31e8462b3956853bf90a3ceaf3fb56ca1b60c190eaffeef87a2241735d724df3e828959ed47a20542aa171a0921285d08800c2da9cd78f537e359f31b3db8f6c837a9877feba94052d369416de2f2c8213436879e1c8a7e9818b8dd8ee21c33558ebc3e5c7b9dfcec6e91b46053ec79b9fdbfbf51cf8acb33747483dc4bdb8bb403dbb89b18202ce4be3ccda49048b2e0aacb1d9555ef660d12f1dd0f3c86c5ea57703ef92ca57dbf26e0ee64dc2a3419ce348707391638eb2a3c5ee12598e3161080be09c0244c4a5f9a8a4da74aba148cd4e5c69c2ddf6be2f0faac21e8889aaf042be7d84d962d88f172c3579ee3916ca8eaa0fdda128639e934b3e92a3987d9b28bd28a8229893be05360509490109020879833ed0508cd56b3411c3a8fb4dc24af6e9f00801431ae1f57ac39cefe955ac020c8f156c499ef4cf1a737825ada22cb958e2fb92fa99d25c3a1948376fde4014ea3182fad20a25cd0fa859ea5e9f82d754125cc80aa84a314cd5463d1a47b079c62b41fc41c9195d17adeb4226096e20bab2bfa7ec703af92ccd04a160f80f6eba09e0e9c8a95228cf070662cc57e33dff4e86a17a769869c7ff3bb76c3afed77682a3195f9f19a1def61850fbda813bc011340dc368bf0e73bbced492254982ccfb486d0c5602bae14ef774130ef1d6c1062413e5c50e6034d417b70b3abe96b892b752488ca7c070716ad961a984e104b1257555bdb6df0e00168372ea2b39cef351e390eb623557c7a9594274c3dbd2359694c1abacea32a1e233941cf8de6e885d42742d4ac36382a65bbfc4bac3d1cfbf9ca6d14b03674bebeb5a90c85a8a771d9f4023dd982e25f87a1fb509796a706c7b040ff419c96672754a20306dd7420bd6eb4c1ba7a39ac82f66b0e584f4e7806b9eb36aac709d7d7343e9e40bf849063edc8ca1edd5bc3a871bf9700e294f0e0e1f5dc03158fb891aa535d0c505a637072d084e878a8b3594a23020c690555069037ae61edfa592b82bf7cf9e336cc56c550ba684cb2c760f114daffb05ceca9350d8304bbe6d7d0221c5e74634b766f64202950129a133bc2e0f2a5161106ea9c05673f58313b206bcaa19f872673fd8191aacc8399c32788b7dcac73c12b7f7dd38903ca90369f22791d12d9daf2b54c4d1566f08bb2a8c24d7db756247eb36d18b59803d52bbbc254e6ec9a173f7223a391c89960ae46987834ef003ac0fb05e4559e2a27826027c272f8cb73bc0f950704306dc7262c03894161a5edf434ef1cd41966b3f89b28412b2f2140953ca0a92828520e9c22b1670a33ceef3dc01d8afe8dc071ef3a9655b0e5b3fab49e018452bd0d9b2e5e8b9270d25d8616f42af77399a5cd1c84fdb53a9e7f2d25291331cd8fdcbcbe8b8c19a188950f314b2dc9004d252cfcdd70721bc6904e6b7923da3000052c5cf4a590502e695ba59e16cda6c5d006458a0f62de6a0d3052acd49daf751ec9b64aee03ee5da0aa7750241d9281f840871c49ed50096c28480c34ddff2718ba1787d0018679333c2c3111ad2318a431f7236c7e36d9308199934c2794ccaf1a72b1d66aa2f727ac6e84ce0f1192a8aad8d5653b2bc1ce454909f9cc07ab0aa4cd269773f0201c24ed082a4fd5a76a7bea6f6dd307384a3bb21b77c3c91a518119a49773ed684c1d4a5f99c5696e9d00bd41dbbdecb2db30b921c24b5481701ff98125f6fd479ccac274eef0d5ef5364c273008ea95e467e4385a8ecb1fdc3524002effc1d79ece733ef0449ec9489a493f2ca2a6a610d35732f13e7e7eda8e8c57e8d1782fe5b812f4d7f0fed459fbdcdf747f2acb088dcdc286e9bb62f6e935f9fbd017f477f6236f2d482ff9d7f67e548fa5b0dc1947cf13cb0de75df44cfa1782124dd006658c18d09b7e2ab0df08a39942e75f9b4a9ab80513b0d35a2b76dca145f134cfa476c25a8a366fcfdea4aee8c880a2a2dab99e02668cb952c7bc2519d41e7af82f9b4b6dd82cfc24b4133efafa486ca0b1eda39454fa6c6331d24bcacdb8a6d5cc8ef1f343d6bdcff7d4cec097e50777f7b9f7e033b9e02df4b4755ba00acfced9c3bcf1627d97ea90270114398efc8cb58ca578be33133a67990d60c41e04f3c3ab332928d0628a1cbed78441b2b3eca7223d4883c723e9315d74569c45e29403af590aa0275a85f88135bd44dfd46f9002f30d1c1cceae0be1c4989c8c50a46afc0f72fe2256bec7b184d44e7afee64949b5a34a202dc5a2df371629bd3a2d0d5b82ef5c12b9afc319d21fa3ceb7d4ec1d1f56749c7e7d76ae52fd9f45cef455a47b25e0800ed4bf8316d3cf2b9207d5ce440b3582875c6b42528f26ad5aac4950bcdfdb8fac3d5b3881c3eed5b43c7db05f984dca9e88c62c903e1361dba06274febe678685b083a40812ae3b4caeee66c2b46d8fa0ae7723f2346ac758823ee005d7d14ce46adb810bc90e5d27b3226a6358b1dd2e4236629179543c90beda850f4a7619aabbf90d8fea9038a3a7afe563af66b9757b9cb7084ec3173674c04d1cd99f1ab1f3f5067b30346872969f96cc7dc0e83f5b859094952d1859a01bb850e31a7b1105fb3311cc833270b788a2579d3d1dff8be3c8e084962618cd598839fa411369c70ee20bd9bccfcd0e843f4cc06ddaec483b1b02a398d3b370e7e0f5105449f57a595523d1286a4e5cc1172a65e04277f709b87fe7eac3a3892b44fb8d3b2e5a7edabfd2f83f02c7a17c5c1bcac73983f83872bb9311bfdb1ac99681fa17787b7d9069c6d32672fd263a1a7a126e3be1b0275f454e04e20bf025b1c14deadd5e7f53250bbab4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@iv={0x1018, 0x117, 0x2, 0x1000, "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@op={0x18, 0x117, 0x3, 0x1}], 0x2060, 0x0}], 0x3, 0x4000) fcntl$getownex(r8, 0x10, &(0x7f0000895000)={0x0, 0x0}) 2017/11/14 17:49:12 executing program 5: mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e73000)={0x0}, 0x8) poll(&(0x7f000004d000-0x20)=[], 0x0, 0x401) r1 = epoll_create1(0x80000) unshare(0x40600) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000009000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e75000)={0x80000008, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x80800) signalfd4(r3, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e76000)="2f6465762f76637300", 0x2200, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x400caeaa, &(0x7f0000c10000-0xc)={0x4, 0x0}) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00006cb000-0x4)=0x3, &(0x7f0000bbb000)=0x4) r5 = signalfd(r3, &(0x7f0000e76000-0x8)={0xfffffffffffffff7}, 0x8) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000e77000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000e77000)=[{r5, 0x2, 0x0}, {r5, 0x0, 0x0}, {r1, 0x228f, 0x0}, {r1, 0x2140, 0x0}, {r0, 0x10, 0x0}, {r3, 0x8000, 0x0}, {r5, 0x101, 0x0}], 0x7, 0x0) 2017/11/14 17:49:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f00005fa000-0x8)="2e2f66696c653000", &(0x7f00001d1000)=@random={"73797374656d2e00", "00"}, &(0x7f0000122000-0x6b)="", 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000092e000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000c81000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f62000-0xc)={r1, @empty=0x0, @empty=0x0}, 0xc) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f2d000)=0x7, 0x4) bind$inet(r0, &(0x7f0000757000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000e3a000)="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", 0xfd) r3 = syz_open_dev$tun(&(0x7f0000a6f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000b2d000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000307000-0x4)=0x18) ioctl$sock_netdev_private(r4, 0x89f0, &(0x7f0000d10000)="d92203167fe27c475f6a8749de867f99d5e01d0b1a117cadf3a106b56afe301a393388a2a848af5febc0809725b0a064ad5036244def6e2b1c9b0b2fcec0c615b64a7b2c3b139acb2644c06c7898b5eb09172da1d055460dbb7346b574d05b40a6eb2eb19bded2c6a3c04fe48ac29865f09a3684ecff1ee12494128b5bbbc1f9658fb3837a7f5558f8976e809a57f1c09c213b74b7475b212f8ccdd0ecaa7e5210d5d7e3376f328af25b4d5b7a10dd3ca5ef23ebb7aa095a1aff789e7ebc") setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000db4000-0x4)={r5, 0x1800000}, 0x8) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000040c000)=0x100) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000065a000)={r6, 0xa6}, &(0x7f0000449000-0x4)=0x8) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00004e7000-0x4)=0x0, &(0x7f000031c000)=0x4) syz_open_dev$tun(&(0x7f0000017000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x4000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004fe000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) recvmmsg(r2, &(0x7f000019b000)=[{{&(0x7f0000ae4000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000068f000)=[{&(0x7f00009a2000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000bde000-0x10)="00000000000000000000000000000000", 0x10}], 0x2, &(0x7f000049c000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2, 0x0}, 0x9}], 0x1, 0x120, &(0x7f0000926000)={0x77359400, 0x0}) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000fed000-0x4)=0x0, &(0x7f000075a000-0x4)=0x4) r7 = dup(r0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000ae4000-0x4)=0x3, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000f0a000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000b8a000)=@common="696662300000001c0000000000000000", 0x10) getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f00002dc000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001ce000-0x4)=0x4e) write$tun(r4, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvfrom$ax25(r7, &(0x7f0000be9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x142, &(0x7f0000a20000-0x10)={0x3, {"a251cbc7fc7a79"}, 0x40}, 0x10) 2017/11/14 17:49:12 executing program 1: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f55000-0xce)="00ba445ed6f357446aaa3ee975c8e2d63065bb0f49e51a1ed15f2ca51178e39c440670dcffb570ae3648da3045252c47f8c643008a856b25077ebfe0802a31f4102aed751ef7eacd532425d6f2e586e49b36825336e94d4f51e0f6de679a204841872c70f52f2105fec36b1bbd474de5cf5863ff2e1f77dcbeaaba20201d2296854873d5b9dc0015973e33e1e084b92469fbe724d5d33ead1002edc9ddbd00c3211082e658f39bd4cb7c3f49946ca978ab062c0ac62f813621a09d212eb9408642cd4a24f71730710c4b80989546", 0xce, 0x8000, &(0x7f0000f55000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x800000000000003, 0x2011d, r0, 0x0) mmap(&(0x7f00003bd000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0xffffffffffffffff) connect$inet(r0, &(0x7f0000f4f000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f56000)=0x0, 0x4) getrlimit(0x8, &(0x7f000008a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000bef000)=[{&(0x7f00005ab000)="3900000011001947040000000000050007000100020000004500ff170000800009003c0000000000000000fffffb011018e9070000000000a161", 0x3a}], 0x1) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000f56000-0x4)=0x8, 0x4) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f58000)="bb430735893e30720577b0a89bc1bb1c52000000000000075bb7da78034a96cde71fa0ad752d8c7a9e181b81d9cf2e7a5c0c0ce56f648c000000000000032a41ea17f2b62d8ec08fd56293e04145c82cc3c8ed64000000000000007fa5708da75582fdd651d5f023cdf58965c1c98345693ecbddde1b84ff476e0461a8488fb31130440b7fed718eeae57b08ee957a64617fef1c3fba1083a0d63426cd5ec96bb8e5ffecb028ff5b7072779211665a19f1a8bdf06e8a30ac03ce7162060000b36741f96647fc0500d1fb8d4d62e13d", 0xcf) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f59000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/14 17:49:12 executing program 3: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x23, &(0x7f000089a000-0x58)="e4a445eb7fff050000000000000058639a2c9505f049bd0986c5780100000007ea95000000b50000e6ff82fd9fd0be8306a5add26c010a05b2bb00b260e7da9feb5dbc445838dfae358aa6fdd11ff1096e00000068b5feff", 0x58) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000004000-0x10)=@req={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000283000)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000)={0x2, @rand_addr=0x80000000000005, @multicast1=0xe0000001}, 0xc) getpeername$inet(r0, &(0x7f0000002000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000899000-0x4)=0x10) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000282000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000089b000-0x4)=0x1c) sendmsg(r2, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0xd0)="fe9a0251eea11008f2a31ef8e47de425b49e70f5f8fb5524788df8c0900e995fa8b826e2a2235d93b870e7836c0a810583179c4ef974cb42435eddc25748789614d0a00aa5129c38ff0d6cb1123db512693b917c99f0408026ca807bfffdc61832213fd6553545a5f7196a97368a979a2933b88789c705aa66705cdec559e4e8a5aaceabeccadd4bafd1b48ac213e8d08a15d4c90a241f92618e6c5f6f54462c54ece782f610c307b44cb99d32e091c153279f2a93351b06cbc5d1fc7e6b5bf969e3f119a5cbb1b72a18317019243f77", 0xd0}, {&(0x7f0000002000-0x81)="d545bb623f23415fa62fd0cb8a6a5264ad32d40ce9b32bf868dcb1637ee85d6ffc5918563ea756ed0837c8128eece87077c9ad44fc854d536f21b4c942893b18a05e7571eec2e570dc6384aa4a133512d8649aafbdd60a57c23072a0835090444dcfb920095a8a34aa82f3c1e4274b9bf8a793db7f90051f6292c853f00a8d138f", 0x81}, {&(0x7f0000000000)="2305563445e35467f8e8b0bd5c08b3c4ab9f3bc255a4a7cae8c1eb58d23d1cd9497e7a7216ab16d957e1ae310c272a5f1438edbe15de0dcb479f31", 0x3b}, {&(0x7f0000899000)="e8bbf91e5e53e407aa216408d6bee4f9fc172253437fe527e01384e93e908914d122ee3b5f1439bf4931b6e07c999a24c65175bb02b6cec95b1a98592af66e8239037268b2540d4fd4a0abfbc3a3f6b234558c34f8036f0d183f09bb07786cca4c143b7e8a7aeb71116df4", 0x6b}], 0x4, &(0x7f0000002000-0x198)=[], 0x0, 0x80}, 0x44000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00003e8000-0x8)={0x2, [0xfffffffffffff800, 0x1]}, &(0x7f000089b000-0x4)=0x8) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000f0f000-0x10)={0xf1, 0x4}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast2=0xe0000002, @empty=0x0}, 0xc) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000289000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000005a000)={0x0, 0x200000000000000}, &(0x7f000066b000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00002c8000-0x8)={r4, 0x5}, 0x8) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000efe000)={0x4, &(0x7f0000f01000-0x28)=[{0x3d, 0x100, 0x2, 0x0}, {0x20, 0xff, 0x10000000000000, 0x0}, {0x2000000000000001, 0x0, 0x2000000002, 0x1}, {0x6, 0x3, 0x8, 0x0}]}, 0x10) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000f0f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0x1) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000efd000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000d80000-0x4)=0x0, &(0x7f0000e79000-0x4)=0x4) [ 447.110670] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=1988 comm=syz-executor1 [ 447.131639] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16009 sclass=netlink_tcpdiag_socket pig=1988 comm=syz-executor1 [ 447.194999] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=1996 comm=syz-executor1 [ 447.216475] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16009 sclass=netlink_tcpdiag_socket pig=1988 comm=syz-executor1 2017/11/14 17:49:13 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) pipe2(&(0x7f000001d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r0, r1, 0x100000000, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000020000)=[{&(0x7f0000021000-0xac)="38efb8c9b15a48e19cc173c6e6b0b849b205d7d85ef891675fcad6b799fcbe533801a4fb330e00d923d0f8d9a84a7d4d2eb05e72f2ad225638382dd647792033ddc22dc56470d3c74d8b353c1a2645d19c55547d5ec5749d16299bdafe231828246cd2d6dc84a717adc6bad2d9be99bc48f279148ba960e9285d86e02dc5d74195aeef57c611150b8c5fc823272bdb408042c881e3d7d90802057eb60489862fdce62669875f4c4e952866c9", 0xac}, {&(0x7f0000016000-0x4f)="85626c7719c0f463d22f28d7c5f0e84906025176e28d481b5db584a7383903b0eec550e611ce421a62b279a37f8b80ac5c0c992d86e2433757dd25e4f162c58e26bb8aaffd4a2232e8e527e9124168", 0x4f}, {&(0x7f0000014000)="", 0x0}, {&(0x7f0000021000-0x22)="8d72d1eec0324184aa31812f91c6643d0b9fcb61f526caacd8bfcd331a038fbee6f247", 0x23}, {&(0x7f0000018000)="38e255b0eb51f54411d7174aecc609605b7a50151eaa8b1fd144240f9ed49fa0a6a753c970e6e29c89cb7d80e19ed38bd66aa2e3d8b7dbd726cda6fda86e802fef81825d6771ce9bb6d069f210e3892821df5fecacd8909953f2f8d4a3556cc8334dd1e731df697e754cf405ddfa05007e92850291dccd000000013b32fc1fad65ebfe72c49f51f65600935bb361a1bcb02b06de7f3360cd0c83e3f18a60551902768e8533f0e7eefafce35f6f2f2d19b260f70bb11380e96b9694679d4e307d65df193f4966ce686d63689d40d259dbeb542d4278d1b0739f92b4", 0xdb}, {&(0x7f0000021000-0x75)="d661b8a6d1461424bf84c3384e8dfff3559953806099f8806e9edf8d22f815ee0f5c6455d7798af39dbc5c7611deee7df18fd5ff0a1df104f7b896e35fc297ecc9c014b2dd9aa68142d31a74614a0c8f586f58ae115283a40f4fb12d382b50d962aec99b743f17a6addd67a2bbfba781d4ebb4905d", 0x75}, {&(0x7f000000a000)="78b36f5e12398694d20d0f0311c8c72a3971f5d7332ef6f8b142baf82cf4b3b1671a4bae971178fbf04a772ff3f63e3e195e535a218c7f3bc8821adc4c18b029d951f56fa99335c5b7af3e695bbe54ecb1a9c8ccf504085a3d9f9b3e7d46b71e230f3aafaf70e23344cee4ba158667229a1dedcc2b16a3cf66798c97fbf7ce37886d8ec621df3d58cc47026c3582a2", 0x8f}, {&(0x7f0000017000)="2c", 0x1}, {&(0x7f0000021000-0x9a)="33196172d9442bfc72523eedb9a67f644ea2b35b32e8425e18a2a471fba889eb371ab0e1d0c3a14dd9d66c15397b3fd3492d50daea1fa1a925c7aced1b4225ab3251bfc90f30a50935938c913a89f0883fd8b7c0afaf1a13235ef5fcb1227cfdb678ced68ca0210dfe79d7df64299ca0e25386a676abda657979be6db4d7a9f0b89b23e20dec3ad8469478d9d649c121299c95b5bf313249b91e", 0x9a}], 0x9, 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x2000006, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 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, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2000000000002, 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, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000976000)=0x3) r4 = memfd_create(&(0x7f00006c2000)="d10000066f786e657b64776c616e30657428300030db", 0x0) fallocate(r2, 0x0, 0x0, 0x87dc) pipe(&(0x7f0000a2c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000b57000-0x1b)="00000000000000060804000000fffc0c6565643b799365005f1b76", 0x0) write(r5, &(0x7f0000e5c000-0x1)="6a", 0x1) writev(r5, &(0x7f0000dda000)=[{&(0x7f0000ceb000-0x17)="870a32556217a61cf51547be7787050327945104bf3dff", 0x17}, {&(0x7f0000ae0000-0xce)="c1dcbc32595f1c16e545dcd5074596bc4e57613bca55c789ee7e191bdc5f8d329858b3df2321f58b55a28b66b0b9af16180290c6a1b5ea59e0aed1f3dbf2c313fbd4624d5e631be74457fc68f1ea77ecd7ba4ceb1fcce1c07baf55a2f9c5d179fae5b95d5a2e9f7f3b18392da5e801cb441d8a40e8190e8b38ea3c45e6d6a601a670ff6eeb99e4ffdf5bf21b3a5e07b562cbc9437cec79ff5babcb507700ce3e3fc76fc20aea9d6af1d937bc23c18f10b98c9e451b5cbe85a45ac82564203ff6cfbad1d64ec1e55523b0664df2e8", 0xce}, {&(0x7f0000b19000-0xb8)="f4a86ca7de902515b2516f5775b50e2d491bdf57e424f86ccf40c5668566bc625c2011114055c14c5b709e164a4a967cff7872b319a0c809b99952db62d3c2c9ff4b88bb6c0fd0b4412a8006e30ed1312c003f9eed5d48c1ce1cada944967f4e245f60315cf692a01dc0961e5371331115c48e1619cadbdb3e414658c909027129fb056b0ec6a0abbd6cbd0b47d4e692806b6367c9e6b88fc4909f29a7746127cc0dae11fbf560a727cb9b7eb8535829e21e4c2a78c8e073", 0xb8}, {&(0x7f0000273000-0x24)="9aac68c2b47608a4cccf3165b54c917e1c54b62df890d96bb783093803a6dd7581d55432", 0x24}, {&(0x7f0000a0a000)="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", 0x1000}, {&(0x7f0000424000)="b1ffffffe1000100000000000000da1b3972be76fea8a5f1ed9ebffbef833bb5297ec208b448d8711c24c72c8d656cb04d22681696eb6a20ede4fd83b4814e08a9101e29", 0x44}], 0x6) execveat(r5, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000e2b000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000605000)={0x0, 0x0}) dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup3(r4, r6, 0x80000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f0000c8d000)=0x80000001, 0x4) 2017/11/14 17:49:13 executing program 1: mmap(&(0x7f0000000000/0xa64000)=nil, 0xa64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffb}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x1f, 0x0, 0x6, 0x8000000000000007}) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000a64000)={0x0, 0x0}) timerfd_create(0x7, 0x800) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) eventfd(0xa5ca) r3 = accept$inet(0xffffffffffffffff, &(0x7f000086b000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001df000)=0x10) r4 = fcntl$dupfd(r2, 0x406, r3) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000a64000)={0x0, {{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]}, 0x1, 0x9, [{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{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, 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, 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]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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, 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]}]}, 0x560) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x1, 0x13010, r4, 0xfffffffffffffffe) timer_create(0x2, &(0x7f0000a65000-0x50)={0x1, 0x37, 0x4, @tid=r1, []}, &(0x7f0000351000)=0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000a67000-0x65)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 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, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007dd000)=0xe8) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000a67000-0x4)=[0x0]) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000a67000-0xc)={r1, r5, r6}, 0xc) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000a66000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a65000)=0xb) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) r7 = signalfd4(r4, &(0x7f0000a67000)={0xfffffffffffffdb0}, 0x8, 0x800) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000fb000-0x4)=0x1f, 0x4) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00002d9000-0x8)={0x0, 0xe70}, &(0x7f0000a64000)=0x8) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r7, &(0x7f00006d2000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00005e5000-0x4)=0x0, &(0x7f0000a65000-0x4)=0x4) timer_delete(0x0) 2017/11/14 17:49:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x0, 0x2000, 0x0, &(0x7f0000e72000/0x2000)=nil) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000de3000-0x26)="260000001e0047f10714c1f83a0022f707000300000000000000020000f9210000d6f7006e35", 0x26) flock(r0, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000b68000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000048000-0x4)=0x1c) r1 = socket(0x400000000011, 0x87, 0x4bf9) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000)=0xfb4, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00007e5000+0xd3)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e39000)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000872000)={0x0, 0x5, 0x20}, &(0x7f0000cdd000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d0f000+0x98d)={0xffffffff, 0x5, 0x200, 0x0, 0x2, 0x8001, 0x7, 0x7, r2}, &(0x7f000086e000+0x18f)=0x20) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000b0b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000992000-0x4)=0x8) r3 = socket(0x11, 0x802, 0x0) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) socket(0x11, 0x2, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x4000000805, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f000024f000)={0x6, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xb5, 0x8000, 0x5, 0xffffffff, &(0x7f000098b000)=@generic="3a56bbd10fb55c95c8f3bba730c024ac", 0x8001, 0x4, 0x3}) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000377000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000268000)={0x3}, 0x1) r6 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r7 = dup3(r4, r6, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000f8b000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x25a8, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x3, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}], 0x48) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000c5c000-0x90)={0x0, {{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]}}, 0x90) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000e6b000)=0x720, 0x4) setsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f0000a9b000)=0x7, 0x4) [ 447.286932] netlink: 6 bytes leftover after parsing attributes in process `syz-executor3'. 2017/11/14 17:49:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x6, 0x1000000, 0xffffffffffffffff, 0x64, 0x0, 0x1, 0x4e019, 0x2, 0x4000000668, 0x1d, 0x0, 0x8, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0xfffffffffffffffa, 0x8ba1, 0xffffffffffffc799, 0xe, 0x1f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000017000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x50, &(0x7f0000002000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x40001000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aea000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000c6f000-0x4)={0x20}, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000256000)={0x0, 0x31, "92beab76b20a4a726e1cfe81191c508374854c856690891650cb321ec454ae49800035f7097c0c1070aedc4f8d276506ba"}, &(0x7f00005ac000-0x4)=0x39) ioctl$int_in(r0, 0x5452, &(0x7f0000a7b000-0x8)=0xfffffffffffffff8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000abc000-0x8)={r3, 0xfffffffffffffff7}, 0x8) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) r5 = dup3(r0, r0, 0x80000) syz_open_dev$usbmon(&(0x7f0000d29000)="2f6465762f7573626d6f6e2300", 0x3, 0x8000) r6 = fcntl$getown(r5, 0x9) ioprio_set$pid(0x3, r6, 0x6) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000080c000-0x14)={r0, r5, 0x80001, 0x1, r5}, 0x14) mknodat(r0, &(0x7f000095b000)="2e2f66696c653000", 0xc000, 0xffff) setsockopt(r4, 0x4c15, 0x56, &(0x7f0000780000)="309c742108c04534500d9e7fcc193ca04f1693b4e2975d070498817cdaa86e874351", 0x22) [ 447.462170] netlink: 6 bytes leftover after parsing attributes in process `syz-executor3'. 2017/11/14 17:49:13 executing program 1: semget(0x3, 0x4, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffff9c}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x3, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000003000-0x10)=@req={0x6, 0x585, 0xb1, 0x3}, 0x10) r2 = dup(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000004000-0x6)={0x1, 0x6fca}) pread64(r2, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000", 0x1a, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000002000-0xb7)={r2, 0x5, 0x10001, "c7e6eedcbe8c0cb794f6b180455d03b6281c492231cf7c9e37987983fe3370ad7b5d841089a761de63f58b4d83b7922367ea8d2d9cf3f2dad0f06a6ea93ee5532a93103483fd474ca8547ddca9bdda71e769ff969c67d160221ed95269608b2937654005d5bda771b885d0576ff90deee4b62229e9af80a40e01ba3728406225e8df7439e38e47e89a9008fea46421f8b50e39332231cf5cbf668f842ce2921d4b298e6cad1c1e242a9034567f"}) fcntl$setsig(r1, 0xa, 0x17) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000004000)=0x0, &(0x7f0000000000)=0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000001000)={0x81, 0x1466, 0x4, 0x6}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) connect$ax25(r1, &(0x7f0000004000)={0x3, {"fdc17fc5d4f0c1"}, 0xfffffffffffffffd}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000005000)=0x1ff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x2, 0x1, 0x2, 0x800, 0x8}, 0xc) io_setup(0x8000, &(0x7f0000003000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r4, &(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x8, 0x401, r0, &(0x7f0000006000)="54956e01319ae0daafaedcb70765978c1952e44afb88fbb25741f6a79fa5e446434bbde07ae2caeb50638b26072d57fe7d7f315b8131d7a57e151c73e9c868a6e4d1516ebd7942468d830d9bc706487a4499f8cace159e4c5722052f938e82d745b63043000417df5f6f25b76065cbfc7c245457718c6fe17127436728939d39ee4815abaa97", 0x86, 0x1f, 0x0, 0x0, r2}, &(0x7f0000003000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000001000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$usb(&(0x7f0000005000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x7ff, 0x200200) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r5, 0x7ff) 2017/11/14 17:49:13 executing program 2: shmctl$SHM_INFO(0x0, 0x5a, &(0x7f0000d15000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x100) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000ec3000)=0x7f, 0x4) 2017/11/14 17:49:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x5, 0x10040) accept$inet(r0, &(0x7f0000001000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc5, &(0x7f0000fe4000-0x125)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb7, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x2, 0x2, 0x4, 0x1, 0x4, 0x0, 0x0, 0x9, 0x7ff, "b84e9f", 0x4, "822714"}, "c8a3f65867d3357ddb6a9d776c591fb3d4de8e8ac736c069ef4a22d80dbb2084098b080ea37e3b2a7e5758fe024bba1746299b2b1587511b4b9a6825d0dd9b0ebff88b028f489dea73500c6ce4bc712acb538115fb8f56ac0bdb029e4346994847d48ecc36f49439c4e542c39b237959851d1f39a47971eb01b97caf4e91f65b234671487e79bc2087f712ac21321639227b93"}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000000)=0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000c03000-0x4)=0x1, 0x4) pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000d5b000-0x4)=0x0) getsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000e6b000)=0x0, &(0x7f0000688000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r5, 0x9) perf_event_open(&(0x7f0000562000)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0xfffffffffffffffd, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x80009, &(0x7f00006c1000)={0x0, 0x0}) r7 = syz_open_dev$sndtimer(&(0x7f0000763000)="2f6465762f736e642f74696d657200", 0x0, 0x44) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000f20000)={{0x0, 0x2, 0x4, 0x0, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000986000-0x98)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6f}, &(0x7f0000924000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00007ad000)={r8, 0x70414491}, &(0x7f0000209000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000585000-0x8c)={r8, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000037000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000197000)={0x20, 0x9, 0x8000000000000008, 0x8, 0x3, 0xbce, 0x4, 0x3f, r9}, &(0x7f0000e63000)=0x20) writev(0xffffffffffffffff, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f000319", 0x7}], 0x1) getsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000002000)=0x0, &(0x7f00000a4000-0x4)=0x4) [ 447.691843] dccp_invalid_packet: P.Data Offset(4) too small [ 447.767074] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53 sclass=netlink_route_socket pig=2052 comm=syz-executor7 2017/11/14 17:49:13 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000-0x30)={0x1, 0x3, &(0x7f0000f9b000)=[@generic={0x15b4, 0x200006, 0x0, 0x2000000000000}, @generic={0x40, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x7f, 0x3}], &(0x7f00005f5000)="2b7070703074727573746571707070316d643573756dee00", 0x6, 0x80, &(0x7f0000f9c000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) r1 = accept(r0, 0x0, &(0x7f0000459000)=0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f00003bc000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000-0x4)=0x10) setsockopt$inet6_int(r0, 0x29, 0xe4, &(0x7f0000f63000-0x4)=0x400000000000000b, 0x4) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r2, &(0x7f0000c70000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9c000)=0x10, 0x80000) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x3, 0x4) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f9d000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x40800, &(0x7f0000f9d000)={0xa, 0x3, 0x804, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000f62000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f62000)=0x9e) connect$inet6(r0, &(0x7f000009a000-0x1c)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x119}, 0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f000046c000-0x90)={0x9, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f00008fd000)=[{&(0x7f0000baa000-0xfc)="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", 0xfc}, {&(0x7f0000f60000)="95e8efcc81cb27325992a9f6dca274eaed809093c53720626dc5138ddbf4d3a5de164330a3673001fdecce6b9c3c782ec746c07ed45670875efcc35998491a024d8b69e92f403c", 0x47}], 0x2, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f9e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f9e000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9a000)=0xe8) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000805000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f0000f9c000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f, 0x40000023, &(0x7f0000533000)={0x11, 0x1a, r6, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000b10000)={0x0, 0x5, 0x30, 0x3, 0x3ff}, &(0x7f0000770000)=0x18) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00005d3000)={0x4, 0x2, 0x4, 0x82cd, 0x1, 0xffffffff, 0xdabb, 0x1, r7}, &(0x7f0000f9e000)=0x20) r8 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r8, &(0x7f0000f9b000)="26000000350043f7d1fffe4901000000000007dc00000000010002000000000008ff03c766184f", 0x27) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r8, 0x1, 0x7, &(0x7f0000b19000-0x4)=0x96c3, 0x4) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000f9f000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x23ffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000644000)="55bdbde68ee5b45ee2fbac0879f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2d, 0x800, &(0x7f00004ab000-0x1c)={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) 2017/11/14 17:49:13 executing program 2: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000006, &(0x7f0000fed000-0x4)=0xfffe, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0x20000000, &(0x7f0000fed000)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fed000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7b, 0x1, 0x3, 0xf, 0xffffffffffff0c3a, 0x3, 0x0}, 0x20) sendto$unix(0xffffffffffffffff, &(0x7f0000e67000)="", 0x0, 0x0, &(0x7f00008de000)=@abs={0x0, 0x0, 0x3}, 0x8) r1 = socket$inet6(0xa, 0x1, 0x20000000000) r2 = dup3(r1, r0, 0x80000) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000fef000-0x20)={@generic="59c0b43bcd33d853cc62a40d5ec2fadb", @ifru_addrs={0x2, 0x0, @rand_addr=0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getegid() mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000fed000)={0x7, 0xfffffffffffffff9}) bind$inet6(r1, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00005ed000)={0x0, 0x8, 0xffff, 0x2, 0x6c370d8d, 0x4, 0xe6, 0x80, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0xffffffffffffe4cb, 0x5, 0x2, 0x4}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b8c000)={r4, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3f, 0x8, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) write(r3, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000040000000000000000030004", 0x1f) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006d0000)={0x462, 0x10000, 0x8201, 0x401, 0x81, 0x7f, 0x4, 0x8, r4}, &(0x7f00008e9000)=0x20) recvfrom$unix(r3, &(0x7f0000409000-0x66)="", 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0x0}, 0x20000000) getsockopt$inet_dccp_int(r2, 0x21, 0xf, &(0x7f0000935000-0x4)=0x0, &(0x7f0000c24000-0x4)=0x4) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00003b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fef000-0x10)={0x0, 0xfffffffffffffff9, 0x0, 0x913c}, &(0x7f000048b000)=0x10) 2017/11/14 17:49:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e5c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) r1 = accept(r0, 0x0, &(0x7f0000a6f000-0x4)=0x0) socketpair(0x13, 0x6, 0x7, &(0x7f0000b05000)={0x0, 0x0}) sendto$llc(r1, &(0x7f0000c65000)="dc6d8a0079718c32f2e3759de218bc702c79197d9b48d26413618f7d9a685fb09269ace14825c2d38d9e9040adf2a5b12a2d34aeb8522b664c4c33163907f48b9e563f59698c224066007ce7358cdab4c1bd99b9a78bf0a17c", 0x59, 0x40000, &(0x7f0000691000)={0x1a, 0x1a, 0x4, 0x0, 0x100000000, 0x7f, @random="a21216d1f7e4", [0x0, 0x0]}, 0x10) syz_open_dev$sndtimer(&(0x7f0000002000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) setsockopt$llc_int(r3, 0x10c, 0xb, &(0x7f00007e7000-0x4)=0x100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000002, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ba6000-0x10)=[@generic={0x4, 0x0, 0x0, 0x2}, @generic={0xd395, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f00009f6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0x1}, 0x30) accept4$unix(r4, 0x0, &(0x7f0000460000-0x4)=0x0, 0x80800) flock(r4, 0x4000000000008) r6 = socket$kcm(0x29, 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000230000-0x4)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00008c6000)=0x0, &(0x7f00005e6000)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000055d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f, 0x3, 0x3, 0x4, 0x100, 0x4, 0x0}, &(0x7f0000fd5000-0x4)=0x20) ioctl$sock_inet_SIOCGIFADDR(r6, 0x8915, &(0x7f0000f29000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000a82000)=0x0, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000198000-0xa)={0x7fff, "b7b2d5b7b5cd"}) ioctl$int_in(r4, 0x5452, &(0x7f000095d000-0x8)=0x3) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000c57000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a1000)=@ethtool_perm_addr={0x20, 0xad, "2baee8e62e23fb26e3396e5e3665ffb9a40c61fc493a379d7e71b29199b8b1d75a0dfd2f5b0b2b02253cff251498ade48eda243bd71893c3b35c3f6729e58c013d3f38169ceee8bb9c3f7661d3abaa4c3d3e915fb1cc6f1de3873a25e7d6a087d3320481cbef811c535ae004c3b76711debc50af60678fb8a385e72c583663f5f830e526d33829d1138ae2acddeab3fc6db840786b22ec0f0344a6eb7ad327e6a95da470721bc70a572c70916d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$kcm(0x29, 0x5, 0x0) syz_open_dev$usbmon(&(0x7f00009e8000-0xd)="2f6465762f7573626d6f6e2300", 0x80, 0x80000) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000fb9000-0x4)=0x8000, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d73000)={r4, r5}) close(r7) shutdown(r4, 0x1) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000cad000-0x9)="2f6465762f6b766d00", 0x0, 0x0) 2017/11/14 17:49:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000019c000-0x11)="2f6465762f7667615f6172626974657200", 0x2c0000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000018d000)={0x0, 0x0, 0x2, 0x401}, &(0x7f0000416000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000137000-0x8c)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000ef000-0x4)=0x8c) r3 = socket$inet(0x2, 0x8000000000000003, 0x6) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000588000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) connect$inet(r3, &(0x7f0000ff8000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000870000-0xb)="2f6465762f6877726e6700", 0x8101, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00004b4000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f000060c000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000900000)={r1, 0x9, 0x200, 0x0, 0x8001, 0xbdcc}, 0x14) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000e3a000-0xc)={@multicast1=0xe0000001, @rand_addr=0x5, r5}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000006000)={0x2, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r6 = socket$netlink(0x10, 0x3, 0x400000012) getsockopt$inet6_dccp_int(r4, 0x21, 0x17, &(0x7f0000d79000-0x4)=0x0, &(0x7f000050b000-0x4)=0x4) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000269000-0x10)={@multicast1=0xe0000001, @empty=0x0, 0xffffffffeffffffc, 0x0, []}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000e35000-0x70)={r2, 0x1, 0x66, "8702b794ca89ef97602e613237b150f61144a241b03d47480db79cfe7b5006ade3e8218be79842c9ac5986fa307c1ef786c4c9b97d1e6fe27f88c89fe2d2687a537eea754c8204dca8900b518a9ff41282384efb6362291b15e3a616286fc36fda52ea0c2378"}, 0x70) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000222000)="2f6465762f76637300", 0x101000, 0x0) mmap(&(0x7f00003c7000/0x3000)=nil, 0x3000, 0xe, 0x50, 0xffffffffffffffff, 0xffffffffffffffff) rmdir(&(0x7f0000c54000-0x8)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000622000-0x8c)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ee2000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f0000750000)={r8, 0x200001000, 0x19, "e4125cd002542a7420c07da4438773093f87210e1dd182278b"}, 0x24) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e97000)="2f6465762f7667615f6172626974657200", 0x80202, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000036d000-0x18)=[@generic={0xb72, 0x1f, 0x9, 0x1}, @generic={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0xcd, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) fcntl$addseals(r6, 0x409, 0x9) openat$hwrng(0xffffffffffffff9c, &(0x7f00000d4000+0xc06)="2f6465762f6877726e6700", 0x400000, 0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008be000-0xb)="2f6465762f6877726e6700", 0x100ffc, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f000057e000)={r8, @in6={{0xa, 0x3, 0x9fd, @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]}}, 0x8c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f00005e5000-0x90)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18e9}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x86, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x19b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0x90) getsockopt$inet_sctp_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000d2f000)=0x0, &(0x7f00007de000)=0x4) mmap(&(0x7f0000000000/0xd06000)=nil, 0xd06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 447.804474] dccp_invalid_packet: P.Data Offset(4) too small 2017/11/14 17:49:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fdb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000e3000)=0x1c, 0x0) syz_open_dev$loop(&(0x7f0000475000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x813c) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004b4000-0x10)={0x0, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) r3 = inotify_init1(0x800) r4 = getpgrp(r2) setpriority(0xfffffffffffffffc, r4, 0xa5) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f9e000-0x9)="2f6465762f6b766d00", 0x8004, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) getpeername$inet(r1, &(0x7f00005f3000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d8d000)=0x10) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x3) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00003b8000)={@generic="8862bfa13c9974a79931c677ec79929d", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listxattr(&(0x7f0000595000-0x8)="2e2f66696c653000", &(0x7f0000a56000)="0000000000000000", 0x8) ioctl$KVM_RUN(r7, 0xae80, 0x0) read$eventfd(r1, &(0x7f00008cd000-0x8)=0x0, 0x8) close(r6) dup3(r3, r7, 0x80000) 2017/11/14 17:49:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b47000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00004f2000-0xa)="2f6465762f70746d7800", 0x83, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 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, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005f4000-0xb)="2f6465762f6877726e6700", 0x700, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000abd000-0x400)={"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"}) lstat(&(0x7f000045f000-0x8)="2e2f66696c653000", &(0x7f0000140000-0x44)={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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003f2000-0x58)={0x26, "6861736800000000000000000000", 0x40e, 0xa2, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pipe2(&(0x7f0000af2000-0x8)={0x0, 0x0}, 0x0) accept(r2, &(0x7f000098c000-0x6e)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000da3000-0x4)=0x6e) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000920000)="2f6465762f73657175656e6365723200", 0x4a0fd, 0x0) r3 = creat(&(0x7f0000d98000)="2e2f66696c653000", 0xa) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000f8a000)=0xffffffffffffffc7, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000412000)={0x0, 0x0}) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000fb9000)="f92e96c5118ca3a1493c413b789d163f", 0x10) writev(r2, &(0x7f0000c02000-0x80)=[{&(0x7f000089c000)="5e1dc44dc77de85e32f8dd568c5af9a14cdbc451dd60ebd0eca083867a19c232b028", 0x22}, {&(0x7f0000d14000-0x3b)="c09956c7b4c4df9a90c411a5aa26727bfcc436af2e5e312ae13113f8faaa629d79aa8f5bc1f9ad562e672dbd191b821ca93a5d26ed792a31276081", 0x3b}, {&(0x7f00008e8000-0x1000)="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0x1000}, {&(0x7f0000fa3000-0x1000)="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0x1000}, {&(0x7f0000a9d000-0xad)="70274e7aa11418b8183265b150ca26c9cf5cf7e4cb90bdeec5ce8b67a1778aea08cec2c1298e4f9f46f871186bfed419e57e605f829287aeea57d8542323ee09b4608ce94feaa2d91c28b81ecdf3bfa36321682c5ea471bc96057a098be0fa1cad037b08748110dde550eafa33a72cca9713b99f5b0a56637a865361c67c79a0a55ad66e266184669c0dc946fcde3bdf04fa0608de306b1a0ee2b323d1c56d1aef0aef29dbcf37750e856cdb20", 0xad}, {&(0x7f00003bb000)="78ae63d0b181e53de7963c2fc627a28d6ca360aee8b15b00a105ddb0a1c113ef1b0abf5029568b38da442e644087c89632b4f546b9b2fb9ef0849e7189d125da57164fc949e95ee4816bc8b28371203a472efb9a43781aebe35d9aceb27e06394bd74a4d2b5f9d52cbe9e5c5f9a691f8af0f3d28dfe82afe0251c50689c34b847969c0d131735985e0adb14334e4d2ad0c2d7ee7a360b7a5b16d154ec57e81eab258e1e928bf48d7018c75234dfca49cc2680e7b61c3b757f36ecfa7b363a238680feabed9003308dc7119143648552d4871950a5336db3eff6ac4b2fc66830fee659ff00406a07c214bd3703e00abe772f10dee", 0xf4}, {&(0x7f0000381000-0x63)="bb7dfa2962831015ae5db0266926c93d597b7719f8a5bc3049888ff77ee89ceb34478612dc31f10de23f25882cc39609f7ba5656bf4228f7affd5afaa65544c4ab12bfd237aa5ff1cb238f62aae5423b677912570320a5bc83e4c56376864ecb25b9d3", 0x63}, {&(0x7f000000e000)="d32399c4c93d6e65eb5929a5cdc2b3fe1d9a688ae42ccaade7c591060ad42e", 0x1f}], 0x8) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000cd3000)=0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000ae8000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f00002ea000)=@generic={0x11, "01030000a8000000000000000000000009a979f3f1b30c7bc800000006bad62e0a43feffed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b247090c5216669c7021f6f65dc2160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077ae6d1c90001d6d90080ee590c8b9f70dc136cb184a"}, 0x80) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000503000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/14 17:49:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000740000)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000000000/0x275000)=nil, 0x275000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000276000-0xc)="2f6465762f6175746f667300", 0x80000, 0x0) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000275000)={0x0, 0x0, 0x0, 0x6, 0x400, 0x0, 0xa, 0xc, 0x18, "d8c2151b52196f47c8f1e8751f1b854de95b5ba404c2a6b626b19d44ca6d6bbc0a1a22396cd28c0a3c716dd7a6502ab33ef56f10b5d079af7afbb22b4466881f", "6ecf10128852500fc03dc0b7fbb9de4f2c0fcaf3f7547f419e7a7604eef4788e4130e4d20f470100c1de4a32e4d9ec6265f21bbac439d3a8bb94fbb16de228c0", "62d877ddfc71c05999da5c05b6d87a6d8a21254b5d054411d923650587844da0", [0x1ff, 0x0]}) r2 = 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) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000276000)="2f6465762f6175746f667300", 0x200, 0x0) fsync(r3) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f000053d000)="2f6465762f6870657400", 0x410106, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000c9000-0x4)=0x0, &(0x7f0000275000)=0x4) r6 = gettid() accept4(r3, &(0x7f0000b1c000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e1a000-0x4)=0x8, 0x0) clock_settime(0x6, &(0x7f0000993000)={0x0, 0x0}) mmap(&(0x7f000016e000/0x3000)=nil, 0x3000, 0x3, 0x3f, r2, 0x0) restart_syscall() getpeername$packet(r4, &(0x7f000016a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000139000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000872000+0xa1e)={0x0}, &(0x7f0000659000)=0x4) get_robust_list(r6, &(0x7f0000277000-0x8)=&(0x7f0000185000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000017f000-0x8)=0x18) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"60b42bfe314ffe14c8a573d1"}}], 0x30) accept4(r3, 0x0, &(0x7f00006b1000-0x4)=0x0, 0x800) fcntl$setlease(r4, 0x400, 0x2) ioctl(r0, 0x20000000000227d, &(0x7f00002f8000-0x2)="") ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00009ee000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") read(0xffffffffffffffff, &(0x7f00005c6000-0x39)="", 0x0) [ 447.851807] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=2057 comm=syz-executor7 2017/11/14 17:49:13 executing program 4: 2017/11/14 17:49:13 executing program 7: 2017/11/14 17:49:13 executing program 7: 2017/11/14 17:49:13 executing program 4: 2017/11/14 17:49:13 executing program 7: 2017/11/14 17:49:13 executing program 4: 2017/11/14 17:49:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000dbc000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x401, 0x81, 0x3ff, "fc7577da879e3a18cb2a317cc1de8dcee23e7c0672ed5dfd81d5ebd792bab59e8d5f5aa2f07a3401b1e2c73ca9f8e825b6c0df50fe1d890643bb4704bb54acc87f0a6f8f0f31eea4763e80bb543c9f11"}, 0x160) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e32000-0x4)=0x6a, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) getsockname(r0, &(0x7f00009fb000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000711000)=0x8) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f000088a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c84000)=0x7a) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000878000-0xd2)={0x0, 0xca, "620a1be761d84eb84c03c9c9b60e00d4e70625ea6841f76c99e23a52437287e51672fc2c49d9bbf8f688ae6db79d3c611074b581d28d47ea087682d3bad59041b834740e51f2c8ae1b9a182fa39a1b8cfc63ef920ef5f9ddddce954f133080f100390c631da2cb55e2ff42961724cdc29f9f8d412e5883ef99940c02e45230e3759f7dc29c3c5f3a8087c5049453e6073da3a8b3c7d0b9c87d695eee9435b991c7c8b8a5199dc889e81134b0869c59bd2011b0b777168b92ddb03e6c9af66d15f9fe52f39d9980747a61"}, &(0x7f0000825000)=0xd2) r4 = getpgrp(0xffffffffffffffff) migrate_pages(r4, 0x3, &(0x7f0000227000-0x8)=0xc662, &(0x7f0000dcf000-0x8)=0x10001) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000445000)={r3, 0x4}, 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)="72656e6f00", 0x5) socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c59000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000700000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00007bf000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f0000454000-0x8)={r7, 0x2}) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f00003db000)="", 0x0}, {&(0x7f0000ab7000-0xa7)="5c", 0x1}], 0x2, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000e68000)=0xc4, 0x4) r8 = socket$bt_rfcomm(0x1f, 0x4000000000003, 0x3) ioctl$sock_bt(r8, 0xdd21, &(0x7f0000cc6000-0x1000)="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") poll(&(0x7f0000901000)=[{r5, 0x441, 0x0}, {r8, 0x20000005308, 0x0}, {r0, 0x21c, 0x0}, {r0, 0x4, 0x0}, {r6, 0x81, 0x0}, {r6, 0xc1, 0x0}, {r6, 0x23, 0x0}], 0x7, 0x8) writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f00002f8000-0x1000)="ee37b332b05a2083325279f4ca52c8dd7d69cd25901bc23f3aa1a8fdbab7aef96efda4d9d6e2314ae6c9f700a6f7a50ae4f842f0d34213ee5548cb583f3b1f56b512b6d260987ce0fcc875c0ef28578c787bd8388773cd1befa3cbd878e0fc3a045c77c3e0243f491ea101550b432b6a3cea68bad1d58023b6b27497291d73c7442a8c7dda56a5f206d8c90e34938811a56d49ff2212afd90af4dcd38a7c91b7c099885ea05feda269ca6c67166b38f9b304d960902466ffaa540e926a668eb792e85933b8d44140f405bee0a12762c6e5df03c2ccc07b2c50bab994c4ac07cb22edea6cd7a7678259382062ea1ba38cba86807ab20217c228d6b91a200cb912c53ff28a7080f68e0e3e90fb7d1ec6fe0ed822c75d3818532fe90355aa0859c5fb842c238ece5ae017f21aff2ee97ae342832d90e6f1d63bbe0a486002a5d0d196c2463ce625644270f06a5b0048249da99d4600790ca08472a59eead13cf5dc5db8f70e41d4751eaa8350d07d295a004204e039bfb35f7f43cd34b738ee2ba20189eb5d0726ccb9a74eec5e8a2685663ad55c78d02ec3e877d930c54d46cd445accad521008659e75f482653fd4e5d64ae7bdd7194c32d2137f6c9b8bac79c67fc820824cc151ab3de1eb0249a787d64b64d479f92f048cd39342c3aa57a09cbe7a45b7e7b738635454c3b4f57db06c85d8190a2fa290a2d12db621fe37ae5c7102464b53c58addff71fd18f61c722eaf5de0c43d3d4a23e069c0d74c0c34fd08c4d2172daf472f68cb197af49923d1d08adb11fffa03e684355866d02ba841c86a60b73b1dd2d0530774f78e0e9d86681326607abea54c35dc651ee29c1912d55ccff65b9a8fd3d6ec9a693d9a1972452bde882a0313b0c053810a872b23c8fde7deb61bf0fd45483bcddaaeddf80f9b4479bea01b15210173a62c99a97d3b78f1a7bd104c0fbfb1ed991feea5d346bf320435c6dd24554141ccfb463c0fea32c2aa9efc5896507315d577deb617b6b1e782f157cce4075db278151fbd6fcb00d8e2afd09e220a649ca277573269450a077967c99691425831274d30863571050d36b96a1c45f96c3d94cc8c373061614a63d66fbac434310e03677f85d30516099099997e7d3e289f4a61ffaed219dc0b879ed7a8dc98e9225fde26fb6546bfbaf7b3b9667c5c1ea498438274b762c848e413ba52dffba60d219503472063c55b9e96e0704db38bc5d8e33ca89a27ebf8242c2e74eebfbcd9414471966015f6724f6d5684e42aa3da52aff4020e654c2b77c5a8f22cbc4f909bd0807faf8ed2e18160e4055e86126ccfa775bd4726d9bff221c9b1d0816550d86b5ce38131feb74146093bfcced992114a25a03c51ef12fb6a525bd7d91ea7cc0d660959183f9c458a1824858c554a10023ca524a9a15d50b3dd938699e39562f0be2477c311b75a8a702f340637db966722165c7f58c3e450059cee5978d9d9207906fdaf2981cdb098c06602161d104d0f065b1e6aeb838ac99d0b50d26b63f5b99f4b909422c26e56100c31ecacd6545bd767ea1ed8c5265549084d89d4c6977a30d029650f9438d9442fdf6ca32618b17575d0c1a620dbd32b932d1d4c9d24ef70a6a2ecbd0f51dc76a3568ad65436de956830a0d2834e675a6b6860fb4023db9c44d7cface3b2e27ac280c3c48729de1e0517a2f841fb1f89529362778ab1438ed01c83a9b54dbb5984a76dffb915067656c75ddd3f6b4a1decbc215a9c997549683a39cdc9175a50a11f14ec827bea5e18f45db95ae6a62e4687fffc77aaacb9e19c9b491a61ffec5338867db55095916b36f616ed20679485754804d7dca331008e420361e0a89bed626e4d51b7d690bdae97ac73257d7dc8c4b48e33300b7ed25bf64d9a5328eba86fed74e3ba2722e555980d898c04e752656214fa07da91496df755912f439b42758b1ea153ceab923274c9e604f39e7960ee700ba59d847a8cd95240b95a5169bccc68ae9cd2c28a82ad735ce7fab90e8c79eab47a3144db28eb98853cb4e3b68a0df83ec39792ff0d20b4c09d04c175698de5598b70ff81cb73408f226c6c3dde593b5ac75adeb6bb15a7d5e4c2a9194081af442bac668c4c3aac4a96f02e478f96730a909b84aeb465b0937209870cf0b0afbc03fa9aedead6de193feb04b458f3cfa4ec67f3dfba5b8d6ae412cf6eb8885ee9113417c26aed375df75c63635f075a4efc7ce083f0a13e6db33c7f750b0a3b5ab7c02fa9fd4add368b4903091d0ec5916fd62f2874b8460077e6af858c054f64a1df9fe6f70df297fabc39ee8a40f87c1c1e3710a130dca597cc32f4bb4f643e1b59cb5bbcb441797ec559a18f7efebd1aacf8a2e5775cdc095765a23c282f5d683c1d531ea570e2b3f707eafa394f3e1052982efa01b0bfdb86bd31405fd38fb9f468bc641cb4ec9ae134a0e20db3fe0b00e6cf4371931c634d009a5a2af65f4a380080a37924f9b25b6500a416d5e522c015962c1fbefab2f05b97a88bd797e52ddf5b7e61486375edcc07d0b538d99b2200b190e318d939c83d9817cf7e81e77b3810636311db263e9676dcb84274ef888adf1f472da3a814482085b9a4f4c445e51abcbe6a55c803dd9f89f88db64516d92407b6a5c3ddb98f8a091a856f3d29b7ccc4bdd3a7ff643ae70c09ba9ffa324ad5dc0dfa12ff8f42af378e17d5204e1fc553a591bd4d33ba956208a11c15ab177af3682766f6fb8d1d561eb12fc9997f54993212af04f500d58fb00cea858a2173eb2c2efde69b4a6c4c0f335719a19b06264f93e00276c833bd5e00265d64869b302d02b9e0385b958e5218599b8f7b72a895b24d77b4b7bc67c2d893320dc2832e16d60cf46c69f27a8eca5017669c3e81c5a5fbaf95a6e6a4a0c99a2e772cec7b3322e56836623594b60fc3499ba4cb25d1723b45a5051bf1522a45dbc631f4250a39f69dd057d6f88cfc6d215514d719cb92c393d65cd7b6f9c3358f48f49a806d51dc5f4f10ce4f39b591b1df04c3fbe5d0e4afe26ee77ed9be72d7310971285228b7b9ced2f36f6bf2ccd411f5b4c3146bf26f63f2a1b792dc145100d10f66911245f9cda8c69f9e6358dc455514c4d09fb3aff905ab2c1baf2105f9c2f30de0328a96b47a8cdade14aec924711980ddc429b9208ad4ad458b4f7551b23d3603f42aad356a8382219c1b8029bf424f71a7817f39daea138d103306943260ea0471bba5dc56f3e5962040cf5060e0289ef98a03fc56642bc9cddba2b095963f328480816cc7e745772f838e973391093020bcc79cd7454248b41ac4306ae73db8edd58845406046e8b2747ddc46d46e4a04ec5103d1fbedcd711e2e37ec41f6d7c644b4ef6e04628e90a9636fa473fcc8d0c6c92b56e183881351b3b29194a713bf09aded7a86b7fd5aa6ed0f416cd43a2d4ff55045afabb1e0e2545ef014fbf1b71306b783775b5c86a159371b8dcdd1e7db49d76c32be2d54a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0x1000}, {&(0x7f000095d000)="9ad1bd569d8c6ebd5d759a496a506dd78bb547c8f51fc89c61b1e9597c3cb64f4bcb916c2a317f77b7f3828901b12f4f1e3db512167bab2cec44c1b4e5cef2fed09680a99b2e311908906af7fac8dfc2e759d7cfcbeea9d40c330793ba950e2e9140c79d98a25e68c016447606ec17d2de585e86e87ed32999911b39f4514341f83b8b7a544cfed9826c2f667fe53cd510508891210956eca27009941a15bd34822cff6c018256d7fd47e695932b7fccd53dc70289159cc2a936771eff791091b81fb2f142675fc03c3a50581d9aabc9af289275c64a9ec76f68351e19966b23b86a923072cdbef5906398faf83eb718c74033ecb4af1213abb0149948e53c3fe47d9fe2afc95b1006651dc1dc78450b780a55f5e48750c5ad5e61517263366c8efad08cdf1c3f7ae4632a9825d3f6316df53c25fdd8138955f1d65f2ff2d754b1f36259c8df6e156884d412c1fea0790f559aef35080cbc3384b9bdad14c756355337bd1ecc3f7a4f6b7bec5e615f3b5234f7eac673adc696278170ec7259a3b03f987392f235f79c2d1f793ffe312c52cde0fbd91d8cafcfd753010c4ea927eb1dab878b1970e9220b47441ee8944e89d6b4500adbcbb88f7a3ead5f877503e5802936d3785134134d0f915209967c4a6b178125f07ef28e8a95158f3f7c0de6aea87c510a1028ba7a908f74a242caaab41037ce81ae2dff2f4fea1200220b4af9ca5b13873cd31db3e2d66c018cd2bc53584bc1f37def94ecccd5fb7e1f0fdc1ae9ad4ab50a58955c427b7a6fd0d9a886df00b956592a55731d962191a327fff3dec12d3db62890b5dc092f9d53e0e0596a7c369438bd9159e884aadbe93b4accac387ba4c56a32cdcd230e1aec520c7d1c2ddce669a12c39c5f82914b1ab07e4a1221b46eb64b918b183221cc177e06552afef3d1f213c5ee2044831fd02c2d2777b290b37944039ce4ec9eb119081c2ec767634ed7d1c2a9f01d92c17258f51744df369438cced4f1449a7759535b430711b4a7a1ebc52e8703e2954a8fb8d6e56bce24c9015ebef015fbcc148d5d6e3fc986a7f7b399c30faaa531d6c5f6a92011ba2459ab74e5c5e31692ccf74912fc5471b049e50995d1e24f7d9345f26f459bb320b4b929e544e970a748cf386f8fb0f7e87c7ac1cb7a5b11e69389433bb652cd784cea8dee6d16d5d9aa6a6833e093703f5162d9a54e25ef6cdd375e803b194591a53e23af1ac5fcf0e66245a0c290c0cb6973c9941f408645877b4cdc0afb4a1c604d0456d1eacb1f451ea143099efa2fcf40569078e075f970726a43be1b8e5e5287a61070a303e9ab0c575dc2ac8436c86a19f9f77c62904246e4b9800a43b5af3de99716fd6339676959873c3bc1a12fd9b45044ddb6f31a0993f4b79904e99f3e18e5a8c60214c29d5d98d1bf885ad399d8b2bffc64a4f3ffaa08f6cae3f69119bfe0082d923980609cabfa2bec85dce826b392246a8b95b2787248cfccc2e55c33182723ebe6faddb009f16b8b32134344bffbd328ecb42e7de0ece1ba081136f4515aeefd54b03d3d537385d37ca54b1addd98017f7e4f464338ff41aad136e15bc7bbb277b3f9a8bb7ccfd0dc381392aef8515431bffc37c2f4e0c45ca24fecf0b0f99af571e30022cdcc351a346b5c122ecf37c6e474512800437dcb15860f5339aa87ec9da51ccd5c0f4afc71ce4e08e951b7fec24f5d903953d504aa1fa38e71c06974fe34ec300e65cf0ac57db76ae90401114e46e4dfaa95781ac06e9f265d366f9786bfb6fe5a3a6d7240bdb9cfae9f0f8ff168570d414fbcbc0ef13d2a70089e8753574c2977f6cffd073ad445ee1e259aa5f0fb210f8ee942f12abbd17f82d9cc3def1f67f84fd776eadaa8bba1c0ab93675b2b39674bf8f5533720234d4f69f3d79119dbca97288b2bbaafa03fcff20d419a6e75e652da92c271a30dfc0ef12e3ef2e07608700a463931c04e79ecb38bac13109d1527f1ec27dab1f6ed8f5bd8beb38330bdf45f5c144e5c94966217f42e0626cb87eaa3c9e8ed3a32e38c1cc26d9af79f21375772d13320544598a155b0138d107ee058654053f94fb54920b664f69959b935509babd6a8f5727a34b1fca302acefb307951fa5b3148995b60573385b25799a48751ed5c796b46496069ead63e2d0132052aacb1ec0d9eedd9a30c6ee232809932932a090dca24631a2abc192d42a2c322ae0e5c455a5b441bc113b996ee4bb98fc309c6fc01f4ae20b6cd72e6ad1989e716adc69033811e1e7bd3d34b8555fd1a63ee0c25c231389b933c241a93878c681acc7b8a03318f39a035b551e28951b386154ecec3042b7aa89567a14f3054c389c0c6352c0b8ab13298713bfb3ddeb23105c16a1a4201e171ba68181fec9a4e06f839362438647530801eb6df3e5126e2e9a8b07dae4fb9b11b3de309e72d228a9c29ee81ff800654f58cef9e05fcc8088e302e1a1198ae0b29cb98e3a8d8202eb88c759ef0d7fa6a4fcd5c07914dd3bf06bb7d1e3b15caa79d4505b68e7556dfb2e2901414c4133abbb6abfe22b1f9210f8c4081281ddafe99e671776fd1e3d38e62f129d0bbb2fd78801a139e9270798a840ad69b6d59003061b34046cd6695acfc2cd068ee278cb13c578954f0aef2f14ac17924791e350143a7608021be0a77c1b4254b19aed007ffbb9a00865ddcc810d96ce58b3998b0e7c64ad01d81c532d265c6f0a1ef599a8be6264da7c370344b805136c4c027e54c07b0bacd33e5a408f63f10e13e5b835724c191754c0ab0f33d332458398fd6687c1b0ce77e4dfc1a88716cc133a8e0229e6a098c91b5a7a0108c4c373ac786ff5e411e23be45b3ad9f070fce2399435cd677299d9a651382d5dcc0701adaccbb86dab1cdeb6193aaeab6e0083ca4571738192c06a26911b826e99e291f14738dbe9a04a905ff60a4889513348329682e8205cd798ba03d1dba18cc1bda7d2ea34e164418e36ad5bccca432fbc48c85e2b84de5cd1f53f22667721ac9581162f06a59bb591b5aa4dd575f67fe1d2aa3e37528f9b2b4e913848bd88866446aea35415e5d22356b390e6b34b1014c4c5147d5110360e18b8c2ed45a751157bccb8039ffb034bd7037c47f026f554094fa30d15dadd53022f2c9ca2878ab747b809eebab4efa8f19853bf76ec25df96e44284a066dc06e939bcbdd8c9de76ac9108172cebfcd16527cdccc1c16fe69d339c1fa9b1fd055c4071ec7e109f13fde015b7cc31278a3939e4aa60e4136a09af9839bc42cd7afd50a4428990699ba58e13a2020464f903f93ff392569a57e14a1632bc397cdb1942f8fbe9a2dc13fadf400122adeeda7442cb3bcabf0c6862a4b8aaae06318d8ea2653da08b9fca362d28b9947c33badd136823b7b362d0413c80eef8c0ab47a2ae7e55e7f7d41fdb611155be5f9dc86424c04ae5c943b64bdeb0449dff0cd9cc0f044e406a20a017dad05881cdf6af58d87b8ff3d499c9e09f923098ef05e27afbaf83ea47c8d8b41d7a290527e6cdfa8e4a6ef1642277c7c7a3c38eb32acd7582a5fa8ddf9fbf6aa550a721b23ef85a0650191ce2d8d410455f7a8c076833d4a9efd2d03e0d7254e1f4171b56853b6f9ccfd5ed8c3474cc336261d0e385e835487dc7dcb677ac57702759fa8acaa25acef92b6945a39429a7b80a52aacd80438e0a38c865da46c041300a44ae755126541ce97cd68515a820acb783cc77952bac6028f7c1b0aa152e6d1645bad4f7a6b951009bb11f6a0fa790aa5c64d66a4bf8a5d6cdaa5554278a087a8f33610b4dbce6f7a72b3016b65e5931b285e857cc360061d7a786fb99260391a8df8d438717cbce816026797876066526de9febee7b4ef2a1906a1ae00fa637cc5e70bb8cc8c1258a6a399b82f254dca89053355f32d6f7f787c869266b2bb9a960e68181166969459de464747f22b1c767b047a12cf3a5c07e085490c858ef758f434f3740f1dff9d58216b207ff09e1f8a9976a9c39625d68438c3cc6121d26c09c87808907f4b3f2961e809a04d7b0c681a3dc177cd1f547cc403521cee4e65f7c22a8114adc0a284c777a6c50e9bc41a3c1a198409b0a0bea82f5cde868e8ab46b0df1056d10d0b2bca59ad6819591335d2484b0bda91054cb4f8235992aec15dea538bfc382d67f236ae3dbcc4a40c0e8a4e36b8c09a733f3af5f66f7bdf91606c9a9761cb10e41fe99041d0b197ea5d0bf5ec557c5a213a5c96913f9ad15a897d0f46aef6b61470bb4760fe9f0877a62359fb1eb91d5e7a050c9448033c4668b76a1f8dbcc13b3e1437d6afc9b8a64ab2808554b9d3664e0c3f54c7a47fce1709201cace77a5a37e8f43308e1ce7b71ce3ae6d4ec27b2be36343c20f431d8b6a425a4fb2ad67fe00b43d089a0d0419e021a368385c453b1f0b3e1413689ffceebba3c3099c4de1bdc9584ac5aec5e8350dc87e42b0a079aa1697e737c30418d135e717e2e173e80b6c6582fc95c7e937c094cd8238784b7734a710752a413b590a1416675204499766ca02dac4d7c41a1685dc4b4ae07aec277ee37f163196d34de6b2025a72f88e76b92bdf33857269c08fac0698cd18e3507fd58267c7cd1f3c556fce12d699b4a04374b8bffb7b4d565a51d6ca10b6898355fdb8dd26972e3e040f2c5d45d75205355d5fa99249e24ed6a8165644826d74a4b7858a935f9d1da5c53d619f9dfb68235c9fe731fb9f5847f0f5e87e46517f89a6ad5404f26fe870c0c5f46515e41288908c994851e15e6fcacf2a29ee906767f9a3311c6d31f18739fc923b8b8266fd693189e3a476008bde1f107cd32bca4ee7411da3fadbaa1ce67de009c2e4ca958786574e9e8f7af87e3db966ababd8cd8755689e906240501319c262d93481d4f48c82925c791a82e236bbcec84dea83b8513fbb99ef9b2b329ceecfa7f292ed8c7f44316eb0edd1ef62a2191b28ea5440b96ae8f17f5ac6fdbdd74b89bd7e27016b139b25f2a4ec1218de67a2e837d5dd9ea4d5da2185161ed4ac4934216d5e2148f89e0e3b12a99119d3903986b26b2d1a59bf98128cc5f2592498421c7291b0d00330641efbe2fc8adf754567647b1d0ab58fc8cb94c3375c562f89fbc88e739734ce67280f9a5b529bdc0566ad5708c450ffd3c783564b96e2de0b320dd163952d95c8953a47d2d633f61c4f78b377b12e6b543778cb5955c4b4fb626efadd0428d4bfde8a176ba8f90bec25288ca5caa4e2b9e0e9caab2ba4b76660e9e167955a817fb105a889705efd81e47296e75d2b7e81171ddd8b7e839c8c92a53448671727f0a6b7196de33c6879bd897a2550845d02a39804b3d1d58a24878e6d51d581531fb1142849363522c2be658f9c2bac4ef42f07bb54651c28ff09b239afa17569eff1a6616169b527365b9f50de387a8e725c21c4abeb8ccc1faf40dd4a61a0cb2858a238cc8b263d7c939c48131798d050a0736ab10f617829e5aad934dd0531dc1f26e699016c0db90d51c64751bdcbfca52d1fc6b898722f0a9c0bb7b2569ae2229d2b6ca2da654b7fd7c456ee298d32e53aff843476d1f18473d4525fe3290aad7e68c142d40b067aec15a831081b44a74e4add5f0e0ff0ffadb9193e13f5c41750b399d5559347cec7e28499b2c7b370393fa51bace980e7e2dcc77140d0f481a2fbfd9cfb56c756e08d75660a11039ac39e964decfe4d445311007c9e22ec7d9c16416d378136fc5415c2b97412b6600228410b980e5744935a1b1ebe09c80eb1e9f10f34e576e98c6b8bef", 0x1000}, {&(0x7f0000feb000)="d9fd50385c1ac8492bd02369e83f5f2d11274e04a7f509048197b449", 0x1c}, {&(0x7f00002a1000-0x9f)="f6a3d6b0fbfaba9db326b2bdc3f48d86839076036160ba8777d8b2e052623545ba464ba02e266b720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec8378a64a9bb3856ff91de08eeacf59f70b5c517725e07ce0960acdcff6f445441a99d783b13759e57b67d6a3ee6bc476e9c4a7cb360c5559f2b78b22e7a5ceeb70c16d812c839f99b5a8df5dd95076c4d", 0x9f}], 0x7) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000573000)={r3, 0x8000, 0x8, 0xac17, 0x8, 0x8}, 0x14) 2017/11/14 17:49:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ea6000-0x8)="2e2f66696c653000", 0x202, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x4, 0x0) socketpair(0x1c, 0x0, 0x8, &(0x7f0000f92000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00007dc000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4f01}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x3ffc000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1a09ac80, @loopback={0x0, 0x1}, 0x800}, @in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xd, 0x1, 0x9) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x20) fcntl$getownex(r5, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) madvise(&(0x7f00004c1000/0x3000)=nil, 0x3000, 0x0) r6 = socket$inet6(0xa, 0x7, 0x1) setsockopt$inet6_dccp_int(r6, 0x21, 0x10, &(0x7f000000e000-0x4)=0x8, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000bff000-0x4)=0x93, 0x4) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{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]}}, 0x90) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000d9c000)={0x0, {{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_SIOCSIFBR(r6, 0x8940, &(0x7f0000006000-0x18)=@get={0x1, &(0x7f000000e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9549}) fcntl$setsig(r2, 0xa, 0x81) timerfd_settime(r3, 0x0, &(0x7f00004f2000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00005f6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f000000d000)={0x0, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xf4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1f, 0x8, 0x7, 0x9}, &(0x7f0000006000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000011000-0x10)={r8, 0x2, &(0x7f0000001000)=[@in={0x2, 0x1, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000010000-0x4)=0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r4, 0x0, 0x10, &(0x7f00009df000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00002cc000)=0x1000) mprotect(&(0x7f0000c35000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r7, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x3)=0x90) mmap(&(0x7f00003f0000/0x4000)=nil, 0x4000, 0x8, 0x20010, r4, 0x0) write(r4, &(0x7f0000001000-0x24)="24000000200025f0006b00041aedfc000205000000000000001021eb08000100000000b7", 0x24) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000001f00000100000000", 0x14) 2017/11/14 17:49:13 executing program 4: syz_open_dev$sndseq(&(0x7f0000acb000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b40000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000584000)="2f6465762f70746d7800", 0x4000, 0x0) r0 = gettid() perf_event_open(&(0x7f0000b01000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000048a000)={&(0x7f0000ebf000/0x2000)=nil, 0x2000}) bpf$MAP_CREATE(0x0, &(0x7f00009cb000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() migrate_pages(r2, 0x7527, &(0x7f00001e2000-0x8)=0x2, &(0x7f0000e60000-0x8)=0x1ff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000d09000)="2f6465762f73672300", 0x7fff, 0x2) lseek(r3, 0x0, 0x4) set_mempolicy(0x1, &(0x7f00005fe000-0x8)=0x0, 0x79e) clone(0x18c2500, &(0x7f000052d000-0x97)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="") r4 = socket$netlink(0x10, 0x3, 0xf) getsockname$netlink(r4, &(0x7f00001c1000-0x6)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fac000-0x4)=0xc) unshare(0x40600) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f35000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000d36000)=r0) 2017/11/14 17:49:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x768, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00007a6000)={@common="73697430000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000", 0x1e, 0x100, &(0x7f0000001000-0x14)={0x11, 0x17, r2, 0x1, 0x3ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x2, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) 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) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x1d, "79d8878a88230777fbadd4e07a9c6530bf89a7492beffbd38e19fdcd6a"}, &(0x7f0000000000)=0x25) 2017/11/14 17:49:13 executing program 2: 2017/11/14 17:49:13 executing program 1: 2017/11/14 17:49:13 executing program 2: 2017/11/14 17:49:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000a0d000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000f88000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00007da000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xec7}) sysfs$3(0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ded000-0x10)={0x10000, 0xc000800000000004, 0x3, 0x918b}, 0x10) r2 = socket(0x11, 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000668000)={{{@in6=@loopback={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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000b21000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000608000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000535000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00009a9000-0x8)={0x0, 0x0}) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000109000-0x9)="2f6465762f72746300", 0x400001, 0x0) ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f000082c000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00002ef000-0xd)="2f6465762f7573626d6f6e2300", 0x800000000000102, 0x800) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000d2b000)={0x0, 0x15}, &(0x7f0000e5f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f000090d000-0x8)={r9, 0x9}, &(0x7f0000748000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000ecc000)={0x0, 0x7}, &(0x7f00003b0000)=0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000246000-0x18)={r11, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eeb000)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f000095c000-0xa0)={r12, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x80b710, 0x8, 0x5, 0xb90}, &(0x7f00003de000)=0xa0) sendmsg$inet_sctp(r8, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r8, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r8, 0x800000000001) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000eb0000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a3e000-0x2c)=@ethtool_cmd={0x17, 0x0, 0x0, 0xffffffff, 0x5, 0x5, 0x401, 0x8, 0x8000, 0x8, 0x1, 0xb520, 0x1, 0x8b, 0x80000000, 0x4, [0x7fff, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x74, &(0x7f00005dc000-0x18)={0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x7}, &(0x7f0000bf2000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000aea000-0x8)={r10, 0xfffffffffffff975}, &(0x7f00000f5000-0x4)=0x8) getsockname$unix(r6, &(0x7f0000fab000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008fd000)=0x6e) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000397000-0xe8)={{{@in=@empty=0x0, @in=@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}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a73000)=0xe8) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00003ef000)={@generic="d35d8938be65cc0ed85a8528101b228e", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$packet(r2, &(0x7f0000c1d000)={0x11, 0x0, r4, 0x1, 0xfffffffffffffffd, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) dup2(r1, r0) 2017/11/14 17:49:14 executing program 2: 2017/11/14 17:49:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00004c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = creat(&(0x7f000059a000-0x8)="2e2f66696c653000", 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000320000-0x4)=0x0) fsetxattr(r0, &(0x7f0000478000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f00006cc000)="00", 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00008d6000-0x4c)={0x7b52, 0x7, 0x8000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) init_module(&(0x7f0000c70000-0x8)="7b2f70726f632900", 0x8, &(0x7f0000dc1000-0x40)="263a3a00") r1 = pkey_alloc(0x0, 0x0) lstat(&(0x7f0000361000-0x8)="2e2f66696c653000", &(0x7f0000f03000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00009db000)={0x10000, 0x3, 0x4}) setgroups(0x1, &(0x7f00008a8000)=[r2]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000030a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f2f000-0x4)=0xc) ioprio_get$pid(0x0, r3) gettid() sched_getscheduler(r3) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000979000-0x8)={0x0, 0x0}) pkey_mprotect(&(0x7f0000d75000/0x3000)=nil, 0x3000, 0x2000004, r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ca000-0x10)={r0, 0x18, &(0x7f00001ce000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f000070a000)="d11d75fd59d63a398d60b7db2026") ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) clone(0x30000, &(0x7f000046b000)="351d4d291b1ffd671d2f0e4e840a4486e0b426f5ddccfa8a7be8df15a0a79a60698b704a06aedd688ee85a4ed8ae048e701b0047f3a11708e13046702bdfd255d255c21407286041a853556e43688f2350a98072d754b9768879668649185e94c9545f654223958ae3067f4512748b2bef907bae61a88e72c7fd07177dcf9cc6a77804dbc35d624df3f0cf5ced4e7f9cd5cae380a941b1369187684a371499a5753dd24fc8ecd037", &(0x7f0000422000)=0x0, &(0x7f0000adc000-0x4)=0x0, &(0x7f0000cd8000)="1ec9423597a41c2e399c17163ff2295e5e8434cdb383f627563720c1b057") ioctl$sock_ifreq(r4, 0x8949, &(0x7f0000986000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x8, 0x7fffffff, 0xe9a, 0xffffffffffff8000, 0x7, 0x4}}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000ac0000)={0x6, 0xfffffffffffffffa, 0x4444, 0x4, 0x5}) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000e38000-0x4)=0x2) 2017/11/14 17:49:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f000050f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a2e000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000d3a000)=0x2) r1 = creat(&(0x7f0000b29000)="2e2f66696c653000", 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00008b6000)=0x0, &(0x7f0000f02000-0x4)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a3000-0x10)="2f6465762f73657175656e6365723200", 0x42000, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000c7d000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b60000)=0x100, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f000050b000)=0xffffffffffffffff, 0x4) bind$inet(r3, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000631000)="02", 0x1, 0x20000001, &(0x7f0000882000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e4b000-0x11)="2f6465762f7667615f6172626974657200", 0x402000, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f000068d000-0x4)=0x3, 0x4) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000ae8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r3, &(0x7f0000e00000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000b63000-0x14)={0x40000000, 0x80000000000853b, 0x10005, 0x10000007ffffffb, 0x0}, 0x14) getsockname$unix(r0, &(0x7f0000c41000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000081a000)=0x8) r5 = fcntl$dupfd(r3, 0x0, r3) write(r3, &(0x7f0000a1e000)="890ac50b8d030c383e948b0600d93d879cfcf58fa5c1f62d1803e533413ea5c143fd6e1542a82899ae6cbccfe85b2288d879c87efee9ed1e367267f8ac489d5b5f0f7d9446ee5a60", 0x48) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000e26000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000a55000)={0x0, 0x5eda}, &(0x7f0000317000)=0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000120000)="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", 0x1000) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000d91000-0x6)={r6, 0x6}, 0x6) sendmsg$netlink(r5, &(0x7f0000918000-0x38)={&(0x7f000062a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000082e000)=[{&(0x7f0000a8c000)=[{0xbc, 0x4, 0x201, 0x6, 0xe1b, "dd6b21a5f009b8c1a25dea41d7851068b352a3b90a8110f4a539c61656a873f558e4405a12b62138eaea7165961db3169db288964c3abbed4c9ea7373f32c5a2eea9e95401e70d863671b491175140f4eef3852f5c1633d198da613734fbb55074edc64d110f9ca0e750693634318ac0065fb42d734555dd96ca1a9d43cd259f3487a520fa5a5d7789883adb5f402b119e722a9ff4ff0a84e0b66b0217b80388ab212580896c981f7ca74514"}, {0xa4, 0x8, 0x400, 0x1, 0x7ff, "659454279ee104237dbdf5e329fc5dda654a4a29b2216cd023b7528c292b9634409a90146ef7078da6df0f8369323317067cae175841f4e429bfa30466876279144123dc55c94e03b9c605759442685c596d93977a284e6caf021e95c10ffe006829f453d9a8b5faaf05a8dc9b7c99a38885ab6e342e9ee57af924fcba2785207fb932ac8aa2ae9242fc6665fd980ae0ecaa2898"}, {0x108, 0x9, 0x101, 0x5, 0xac, "394c30303633a71133d1655ad4711fe433de02857c51762817def548eb610d08ff6e387d0f937800000000f6ea34057eb792b567afc43a33e30324d45b67462c87fda4cf72f23a1456f96abf368c34af1236efbc8fe992f40839d02df60841c11799b32d1d1acd09b1720cda9ccd505a7371d6e3c1081848f6fcbf9d246470ed21034e50f24ff18ebc4ae528885bbe6c5662d07aeff22a57bda3439b3a5dcde17245917c4efceb5f89b66db2cd05fac4741b0806045aef9afd3eb8ffa3f3a448e8811cdd28a20d47b1b958f7d75a6f5888c21df2a4ff4da82204002b56efe39448d9de77044cd561953714ff7f9d866ca22b2a07b6be58cc"}, {0x1010, 0x1, 0x700, 0x4, 0xc4c, "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"}], 0x1278}, {&(0x7f00009cf000-0x149b)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x421, 0x0, 0x0, 0x0, 0x0, "53eff5b0a222074e52e7dc98c7f99e877c1089eed0aaa40eb6c823ef4904cd4b607b8f2dfc5e9843903011883fe1ee44f678827e62f356e99cda928abdea46a14ef7b9d6b8bcb2e0358a805c1360feef246db7dfe3bd61a8cfb9f688a05c20d6c10671a8dc83c8aa35ac1146d0d3bd9ff6474364c40a0008631106c4f52eadf188d355ad9d43142982d47400a3f945322fdfe5257c767895237c4e1b9dd27e7b8219df590089542d8c16b1ab8204b72cfa5c0a013f03f2fb16a6b56f3b79f71383bc9c553d59a5742e4e230aca426651c9288047765e1b237bb63d7301707660859f9465893f0f8adf3ef96a9ed194c5afb69ba0197596cdecd9f62a5b82dfe0fd3bc2e6154f2c5e69da149a6d94b11a6f0ddfc004dd61ffa594d507600871e2afc1a2854281c972413a0ee5a64591bda0ea4bc6df1546c3abf1859c9b1cc70e4a0e6ffc7498bf81dc6d127dbcaac25e2f3b669908d5ab5f59ed587bbc88670faa08ea38f29464f3e42b66ae8848d9de9506451b380d604437a2636cd266451275b11500c483c318411c6914ab8309ea9e3abbe043714003e249caaffd9173c65aa3f31b7a3b2630d4f5937d09a1a214237529d5abdef4a49b0ab784d7ecf1a11759f31367bf2f3a60bfa8a7b508eeb1b7c5b0632b631531b8d9c08469b4328be9369aa267ea725fd2955138ea58d7b839f3b01600e2780c5c651f72c94c1c5753ce85d1cbd1fdc7557c3bb6b005ed4ac8fe5bc46aad81a1f9b450ec223ee438eea06afaa796c2ac0c06ff7252c447aa52a015a96f1a5c7106b38deae40b66d30acfa4a6d97589604c6d9647a16e2ca3ab7754496662be87b883f53db31e81154d25eb08bc0f23fd4736851f745a10e31f33f7bae397a21bbb081bb0b2569339592434417ad051f075482ba34dc0ab3c8af82f78f31a6d60f3d4a626fef12457e25711749df551768e63a6dd10fb8198331182d6d8dbe4f6e9ca7e34da2a78641a941e055974892950ad518758948be8e95bbeb71e67c7924c66839ed563f976840c724da73f8d98052dd9647daee6626acf5b1718df7f95dc21b0ee0a69d459d1184cb19f540f04230d10a176817816b35dcfc4d5becd146d0aeb772fa71970066553981d1021b0ef1cbf1b2e8990ad606ee8e058c2b93e63497901e2c925cd4ae6059fe97ea43bb0ff1e2cbb79d11689a66fbd1b704376394398f2ca814e29df6d5e699993c12762cd1e63d26439f0232de6efe61d0fc9911d3de628e63cc0a4c1b8393bac0ae455c9edc2f543143423a5ea1457c094fce2fae5c7bf14cef54afaf5a411b29c49cd055162d1c050549248f1194a4855ab63e6de6266770a2ba01e49756b3dcec8215078077cb3080d6b60b05613b9b9c0ccb41a23ee9da60199ff5b823be27f09afb57b2e21de4e98b140edb6bee7436fe1cfdcd6f5f07440055dead6533f0f538b709eba90ad7df7cf"}], 0x431}], 0x2, &(0x7f0000129000)=[], 0x0, 0x3}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x49b88bef63f04087, &(0x7f00008b6000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005dd000-0x4)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000895000-0x10)={r7, 0x1, 0x6, @random="afd59297d163", [0x0, 0x0]}, 0x10) 2017/11/14 17:49:14 executing program 3: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00009ba000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000af7000-0x78)={0xfffffffffffffff9, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5, 0x3, 0x4, 0xfffdfffffbfffffc, 0x0, 0x8, 0xffffffffffffff93, 0x6}) mmap(&(0x7f000063e000/0x1000)=nil, 0x1000, 0x1000000000000003, 0x132, r0, 0x0) mmap(&(0x7f00001b9000/0x3000)=nil, 0x3000, 0x2000000, 0x10010, r0, 0x6) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b9000/0x3000)=nil, 0x3000, 0x6, 0x72, r0, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004b1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x3, 0x3, 0x3, 0x8, 0x10, 0x800000000a0, 0x80, 0x80000000, 0x0, 0x0}, {0x0, 0xfb6, 0x28a47b2, 0x9, 0x4, 0x80000000, 0x4, 0x2a4}, {0x3f, 0x641, 0x155, 0x8f9}, 0x3, 0xff, 0x1000, 0x1, 0x12, 0x1c002bdfa6c33832}, {{@in=@loopback=0x7f000001, 0x5, 0x4}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x653, 0x5, 0x0, 0x100000001, 0x6, 0x3f, 0x9c}}, 0xe8) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x11, &(0x7f00004ce000)=0x2100000003, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f60000)="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", 0x5ac, 0x8884, &(0x7f0000f64000)={0xa, 0x0, 0x40000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, 0x1c) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x420, &(0x7f00006ea000)=0x0, &(0x7f00001af000)=0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xfffffffffffffffe, 0x8, &(0x7f0000b02000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000d55000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2000000000307, @random="da9ec33121cf", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1d, &(0x7f0000f68000)=0xa200, 0x4) mmap(&(0x7f00009bf000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x200000000001, &(0x7f0000acd000-0x4)=0x2, 0x4) close(r1) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00003a5000-0x4)=0x81, 0x4) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000b63000)="6a08607c146445131a2ce25c3555798f54e0285a42208eeb6502c2e2ef9652930b70bccce44f01a2be2fd741b38cd099c4da55a19bde455882f6aa0ed89e7911c0caabd9f21b6833a1999f4a59a662cc8f2e29b363d5802484e32ec0df23000000000000000509250fe815e7dde62c3d6a", 0x71, 0x80000002, &(0x7f0000f6a000-0x1c)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) 2017/11/14 17:49:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001bb000)="2f6465762f6877726e6700", 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00006b9000)=0x40, 0x4) munlock(&(0x7f0000817000/0x4000)=nil, 0x4000) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) io_setup(0x2, &(0x7f0000318000)=0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d92000-0x4)=0x49a, 0x4) io_destroy(r1) set_mempolicy(0x8000, &(0x7f0000b35000-0x8)=0x70e6458d, 0x4) chroot(&(0x7f000057b000-0x8)="2e2f66696c653000") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001a3000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000049b000-0x10)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/11/14 17:49:14 executing program 7: mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000077000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000221000-0x8)={0x0, 0x0}) prlimit64(r2, 0x0, &(0x7f00001c3000-0x10)={0x7a, 0xfffffffffffffffb}, &(0x7f0000c9b000)={0x0, 0x0}) exit(0xf) r3 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x0) connect$inet(r1, &(0x7f0000bdb000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r3, 0x0, 0xffff, 0x9) sendfile(r1, r3, &(0x7f00003ec000-0x8)=0x32, 0xfffe) setsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f0000566000)=0x101, 0x4) fstat(0xffffffffffffffff, &(0x7f000099e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r1, &(0x7f00007b7000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) flistxattr(0xffffffffffffffff, &(0x7f0000ee0000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000fe1000-0x10)=@req={0x28, &(0x7f00007b2000-0x28)={@generic="44d30b709d070b77ad5ff1163c2ad889", @ifru_settings={0x1000, 0x7fffffff, @sync=&(0x7f00006d3000)={0x1, 0x85e, 0x9}}}}) fstat(r0, &(0x7f00000cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$packet(r3, &(0x7f0000aed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bef000)=0x14) r5 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eec000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) chmod(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x100) setsockopt$inet_buf(r5, 0x0, 0x11, &(0x7f0000001000-0x1)="06", 0x1) setsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000262000-0xc)={@loopback=0x7f000001, @broadcast=0xffffffff, r4}, 0xc) symlinkat(&(0x7f0000325000)="2e2f66696c653000", r3, &(0x7f0000539000)="2e2f66696c653000") syz_open_dev$tun(&(0x7f000035d000)="2f6465762f6e65742f74756e00", 0x0, 0x4000) socket$inet6(0xa, 0x7, 0x9) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00003ef000-0x4)=0x3, 0x4) timerfd_create(0x7, 0xd9962996afd00b6b) connect$unix(r1, &(0x7f0000089000)=@file={0x0, "2e2f66696c653000"}, 0xa) 2017/11/14 17:49:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000ff5000-0x20)={@generic="f4370c0f5ed2c53094d29b70c165a2e0", @ifru_flags=0x4000}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000b02000)="f0fee0000000c333004300a000080000fb1b000012f305", 0x17) r0 = openat(0xffffffffffffffff, &(0x7f00004f6000)="2e2f66696c653000", 0x800, 0x2) mq_timedreceive(r0, &(0x7f0000ee5000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x4, 0x0) sysinfo(&(0x7f000076c000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x6, 0xd36e2637e6a88d8a, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a1b000)=[], 0x0) r2 = socket$inet(0x2, 0xfffffffffffffffe, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00007f0000)={0x74, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000995000)={0x8, r3, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000dbc000)={0x0, 0x0, 0x3, 0x100000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00007df000)={0x7, r4, 0x0, 0x2980}) r6 = msgget(0x1, 0x0) msgrcv(r6, &(0x7f0000ed2000)={0x0, 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0x1008, 0x8001, 0x2000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000025b000-0x4)={0x80000001, 0x4a1856c7, 0x9d}) fcntl$getflags(r2, 0x401) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000e4f000)={0x3, r5, 0x10001, 0x1ff}) getpeername$inet6(r0, &(0x7f0000714000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000dd7000-0x4)=0x1c) add_key(&(0x7f0000d0e000-0x4)="65616158", &(0x7f0000e45000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cce000-0x57)="8ee8d3ba30b7b232f03109fa15481e7ece8602b1ca000000000000d7bf604d3f981d05b799e9b009ce9b1f4396780b7189d9f5beffb668e773398d5f42d9799e4efc3104e7fef0fa315afcc168c55630136b14c0ccba", 0x56, 0xfffffffffffffddf) request_key(&(0x7f00000cd000)="7472757374656400", &(0x7f0000a1b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008df000)="64657620", 0xfffffffffffffffe) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00006b1000)=0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d83000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000181000)=0x0) getpgid(r7) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004c5000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000688000-0x4)=0xe8) getgroups(0x0, &(0x7f0000005000)=[]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b70000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000070d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cba000-0x4)=0xe8) fstat(r2, &(0x7f0000583000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000265000-0xe8)={{{@in=@broadcast=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=@loopback=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}}, &(0x7f0000c44000)=0xe8) [ 448.238367] kauditd_printk_skb: 89 callbacks suppressed [ 448.238372] audit: type=1326 audit(1510681754.078:1200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=2125 comm="syz-executor1" exe="/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x447c99 code=0x7ffc0000 [ 448.241676] audit: type=1326 audit(1510681754.078:1201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=2125 comm="syz-executor1" exe="/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x447c99 code=0x7ffc0000 [ 448.245435] ================================================================== [ 448.245806] BUG: KASAN: use-after-free in tcp_ack+0x42bb/0x4fd0 [ 448.245812] Read of size 4 at addr ffff88007967a7e8 by task syz-executor5/2118 [ 448.245814] [ 448.245821] CPU: 3 PID: 2118 Comm: syz-executor5 Not tainted 4.14.0-next-20171114+ #14 [ 448.245824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 448.245826] Call Trace: [ 448.245834] dump_stack+0x194/0x257 [ 448.245845] ? arch_local_irq_restore+0x53/0x53 [ 448.245853] ? show_regs_print_info+0x65/0x65 [ 448.245865] ? kmem_cache_free+0x249/0x280 [ 448.245873] ? tcp_ack+0x42bb/0x4fd0 [ 448.245882] print_address_description+0x73/0x250 [ 448.245889] ? tcp_ack+0x42bb/0x4fd0 [ 448.245898] kasan_report+0x25b/0x340 [ 448.245911] __asan_report_load4_noabort+0x14/0x20 [ 448.245917] tcp_ack+0x42bb/0x4fd0 [ 448.245924] ? __kfree_skb+0x1d/0x20 [ 448.245931] ? tcp_data_queue+0x62d/0x3dd0 [ 448.245964] ? tcp_fastretrans_alert+0x2270/0x2270 [ 448.245976] ? check_noncircular+0x20/0x20 [ 448.245981] ? ipv4_mtu+0x28c/0x3d0 [ 448.246024] ? pvclock_read_flags+0x160/0x160 [ 448.246035] ? tcp_try_coalesce+0x5e0/0x5e0 [ 448.246052] ? sched_clock+0x31/0x40 [ 448.246067] tcp_rcv_established+0x672/0x18a0 [ 448.246083] ? tcp_data_queue+0x3dd0/0x3dd0 [ 448.246094] ? rcu_note_context_switch+0x710/0x710 [ 448.246099] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 448.246102] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 448.246109] tcp_v4_do_rcv+0x2ab/0x7d0 [ 448.246117] __release_sock+0x124/0x360 [ 448.246128] release_sock+0xa4/0x2a0 [ 448.246134] ? __release_sock+0x360/0x360 [ 448.246137] ? lock_sock_nested+0x91/0x110 [ 448.246140] ? trace_hardirqs_on+0xd/0x10 [ 448.246144] ? __local_bh_enable_ip+0x121/0x230 [ 448.246154] tcp_sendmsg+0x3a/0x50 [ 448.246160] inet_sendmsg+0x11f/0x5e0 [ 448.246163] ? copy_msghdr_from_user+0x3a6/0x590 [ 448.246169] ? inet_recvmsg+0x5f0/0x5f0 [ 448.246176] ? selinux_socket_sendmsg+0x36/0x40 [ 448.246181] ? security_socket_sendmsg+0x89/0xb0 [ 448.246186] ? inet_recvmsg+0x5f0/0x5f0 [ 448.246192] sock_sendmsg+0xca/0x110 [ 448.246198] ___sys_sendmsg+0x75b/0x8a0 [ 448.246207] ? copy_msghdr_from_user+0x590/0x590 [ 448.246219] ? sock_enable_timestamp+0xb0/0xb0 [ 448.246229] ? fget_raw+0x20/0x20 [ 448.246235] ? iov_iter_init+0xaf/0x1d0 [ 448.246243] ? __fget_light+0x29d/0x390 [ 448.246248] ? fget_raw+0x20/0x20 [ 448.246254] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 448.246263] ? __fdget+0x18/0x20 [ 448.246271] __sys_sendmsg+0xe5/0x210 [ 448.246274] ? __sys_sendmsg+0xe5/0x210 [ 448.246280] ? SyS_shutdown+0x290/0x290 [ 448.246284] ? __fdget+0x18/0x20 [ 448.246293] ? SyS_futex+0x269/0x390 [ 448.246296] ? SyS_setsockopt+0x215/0x360 [ 448.246309] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 448.246318] SyS_sendmsg+0x2d/0x50 [ 448.246325] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 448.246328] RIP: 0033:0x447c99 [ 448.246330] RSP: 002b:00007fce1c9e0bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 448.246334] RAX: ffffffffffffffda RBX: 00007fce1c9e16cc RCX: 0000000000447c99 [ 448.246336] RDX: 0000000000000000 RSI: 0000000020917fc8 RDI: 0000000000000015 [ 448.246338] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 448.246341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 448.246344] R13: 0000000000000000 R14: 00007fce1c9e19c0 R15: 00007fce1c9e1700 [ 448.246369] [ 448.246373] Allocated by task 2118: [ 448.246379] save_stack+0x43/0xd0 [ 448.246383] kasan_kmalloc+0xad/0xe0 [ 448.246389] kasan_slab_alloc+0x12/0x20 [ 448.246394] kmem_cache_alloc_node+0x144/0x760 [ 448.246399] __alloc_skb+0xf1/0x780 [ 448.246404] sk_stream_alloc_skb+0x11d/0x900 [ 448.246409] tcp_sendmsg_locked+0x1341/0x3b80 [ 448.246413] tcp_sendmsg+0x2f/0x50 [ 448.246419] inet_sendmsg+0x11f/0x5e0 [ 448.246424] sock_sendmsg+0xca/0x110 [ 448.246429] SYSC_sendto+0x358/0x5a0 [ 448.246434] SyS_sendto+0x40/0x50 [ 448.246440] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 448.246442] [ 448.246444] Freed by task 2118: [ 448.246449] save_stack+0x43/0xd0 [ 448.246454] kasan_slab_free+0x71/0xc0 [ 448.246458] kmem_cache_free+0x77/0x280 [ 448.246463] kfree_skbmem+0xdd/0x1d0 [ 448.246468] __kfree_skb+0x1d/0x20 [ 448.246473] tcp_ack+0x1b17/0x4fd0 [ 448.246477] tcp_rcv_established+0x672/0x18a0 [ 448.246482] tcp_v4_do_rcv+0x2ab/0x7d0 [ 448.246486] __release_sock+0x124/0x360 [ 448.246491] release_sock+0xa4/0x2a0 [ 448.246495] tcp_sendmsg+0x3a/0x50 [ 448.246500] inet_sendmsg+0x11f/0x5e0 [ 448.246505] sock_sendmsg+0xca/0x110 [ 448.246511] ___sys_sendmsg+0x75b/0x8a0 [ 448.246516] __sys_sendmsg+0xe5/0x210 [ 448.246521] SyS_sendmsg+0x2d/0x50 [ 448.246526] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 448.246528] [ 448.246531] The buggy address belongs to the object at ffff88007967a7c0 [ 448.246531] which belongs to the cache skbuff_fclone_cache of size 456 [ 448.246534] The buggy address is located 40 bytes inside of [ 448.246534] 456-byte region [ffff88007967a7c0, ffff88007967a988) [ 448.246535] The buggy address belongs to the page: [ 448.246538] page:ffffea0001e59e80 count:1 mapcount:0 mapping:ffff88007967a040 index:0x0 [ 448.246542] flags: 0x500000000000100(slab) [ 448.246546] raw: 0500000000000100 ffff88007967a040 0000000000000000 0000000100000006 [ 448.246550] raw: ffffea0001f04de0 ffffea0001e5dce0 ffff88007f8abe00 0000000000000000 [ 448.246552] page dumped because: kasan: bad access detected [ 448.246553] [ 448.246554] Memory state around the buggy address: [ 448.246557] ffff88007967a680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 448.246559] ffff88007967a700: fb fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 448.246562] >ffff88007967a780: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 448.246564] ^ [ 448.246566] ffff88007967a800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 448.246569] ffff88007967a880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 448.246570] ================================================================== [ 448.246571] Disabling lock debugging due to kernel taint [ 448.246592] Kernel panic - not syncing: panic_on_warn set ... [ 448.246592] [ 448.246595] CPU: 3 PID: 2118 Comm: syz-executor5 Tainted: G B 4.14.0-next-20171114+ #14 [ 448.246597] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 448.246598] Call Trace: [ 448.246602] dump_stack+0x194/0x257 [ 448.246607] ? arch_local_irq_restore+0x53/0x53 [ 448.246612] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 448.246616] ? vsnprintf+0x1ed/0x1900 [ 448.246620] ? tcp_ack+0x42b0/0x4fd0 [ 448.246624] panic+0x1e4/0x41c [ 448.246627] ? refcount_error_report+0x214/0x214 [ 448.246636] ? tcp_ack+0x42bb/0x4fd0 [ 448.246640] kasan_end_report+0x50/0x50 [ 448.246643] kasan_report+0x144/0x340 [ 448.246649] __asan_report_load4_noabort+0x14/0x20 [ 448.246652] tcp_ack+0x42bb/0x4fd0 [ 448.246655] ? __kfree_skb+0x1d/0x20 [ 448.246658] ? tcp_data_queue+0x62d/0x3dd0 [ 448.246670] ? tcp_fastretrans_alert+0x2270/0x2270 [ 448.246675] ? check_noncircular+0x20/0x20 [ 448.246678] ? ipv4_mtu+0x28c/0x3d0 [ 448.246692] ? pvclock_read_flags+0x160/0x160 [ 448.246697] ? tcp_try_coalesce+0x5e0/0x5e0 [ 448.246704] ? sched_clock+0x31/0x40 [ 448.246710] tcp_rcv_established+0x672/0x18a0 [ 448.246715] ? tcp_data_queue+0x3dd0/0x3dd0 [ 448.246720] ? rcu_note_context_switch+0x710/0x710 [ 448.246724] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 448.246726] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 448.246731] tcp_v4_do_rcv+0x2ab/0x7d0 [ 448.246735] __release_sock+0x124/0x360 [ 448.246742] release_sock+0xa4/0x2a0 [ 448.246746] ? __release_sock+0x360/0x360 [ 448.246748] ? lock_sock_nested+0x91/0x110 [ 448.246751] ? trace_hardirqs_on+0xd/0x10 [ 448.246754] ? __local_bh_enable_ip+0x121/0x230 [ 448.246760] tcp_sendmsg+0x3a/0x50 [ 448.246764] inet_sendmsg+0x11f/0x5e0 [ 448.246768] ? copy_msghdr_from_user+0x3a6/0x590 [ 448.246780] ? inet_recvmsg+0x5f0/0x5f0 [ 448.246788] ? selinux_socket_sendmsg+0x36/0x40 [ 448.246793] ? security_socket_sendmsg+0x89/0xb0 [ 448.246799] ? inet_recvmsg+0x5f0/0x5f0 [ 448.246807] sock_sendmsg+0xca/0x110 [ 448.246815] ___sys_sendmsg+0x75b/0x8a0 [ 448.246824] ? copy_msghdr_from_user+0x590/0x590 [ 448.246834] ? sock_enable_timestamp+0xb0/0xb0 [ 448.246843] ? fget_raw+0x20/0x20 [ 448.246848] ? iov_iter_init+0xaf/0x1d0 [ 448.246855] ? __fget_light+0x29d/0x390 [ 448.246861] ? fget_raw+0x20/0x20 [ 448.246867] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 448.246874] ? __fdget+0x18/0x20 [ 448.246882] __sys_sendmsg+0xe5/0x210 [ 448.246886] ? __sys_sendmsg+0xe5/0x210 [ 448.246892] ? SyS_shutdown+0x290/0x290 [ 448.246896] ? __fdget+0x18/0x20 [ 448.246904] ? SyS_futex+0x269/0x390 [ 448.246908] ? SyS_setsockopt+0x215/0x360 [ 448.246919] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 448.246927] SyS_sendmsg+0x2d/0x50 [ 448.246933] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 448.246936] RIP: 0033:0x447c99 [ 448.246938] RSP: 002b:00007fce1c9e0bd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 448.246943] RAX: ffffffffffffffda RBX: 00007fce1c9e16cc RCX: 0000000000447c99 [ 448.246945] RDX: 0000000000000000 RSI: 0000000020917fc8 RDI: 0000000000000015 [ 448.246948] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 448.246950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 448.246953] R13: 0000000000000000 R14: 00007fce1c9e19c0 R15: 00007fce1c9e1700 [ 448.248442] Dumping ftrace buffer: [ 448.248445] (ftrace buffer empty) [ 448.248448] Kernel Offset: disabled [ 448.356685] Rebooting in 86400 seconds..