52bdefb93f4db160f0246243cb90bb56ec7a1ba08ef7a1739399704570edc4798d6b7f702b8ed35e9ed06134425b374b1b5aef507e397161ee084cec77a199f1771d6ba7d52e013d7a6838eb3b38b2933c86de7828ead3653ca1003bbfaa263b39e32e101de875f5be7f584a98939d5d7b9f7c48648f1792c1888085b721945333a7b1396450e3fdb29eb92a37ffb5de75c18b5c86e615fb5f4f046aff011cf5"}, &(0x7f000046d000-0x4)=0x101) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000fb000)={0x0, 0x3}, &(0x7f0000c0f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e95000)={0x0, 0x86, "e1194cb5ea5e38e3f2977107011ee61d20a4963b4820aa1e8f9e1fbb92184dcd74ec1e8f03b05aab6286191e2b97718c38b232ff6763fd9c84de9d8ed3d88badda044e725cffbf094f8b4f4c89495ae0bd6ec5198a31bd6bee21d50ec3f673354d087804967217ebd66c50d67cdcbaae191328b291b8ae47a9d2c41d1be1f416471c001c4821"}, &(0x7f0000082000-0x4)=0x8e) sendmsg$inet_sctp(r1, &(0x7f00008ea000)={&(0x7f0000fc5000)=@in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3fffc00000}, 0x1c, &(0x7f0000cf6000)=[{&(0x7f0000d09000-0x1b)="96a1ba664cb845f1f60a68ddafbc45cc9a89c53b6900cca8153258", 0x1b}, {&(0x7f0000409000-0x1000)="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", 0x1000}, {&(0x7f0000b88000)="51955aa936efb11996b830d9da3d023125d6712822187e7357eb8f3442bd8297a05f6968aeb5e5c44e5f737903e971b9c3af4f42d6c461dc6610ec3ef75dcd0ebe5e92bc03c363aa1f825d1be669810dd990d2f8914d64648db739cf0f345578911a7e6f547299c9717abbb7a010af15d00394eb69f6b90a4368e374af4d895497dbe1be1d554889ab135ed3006f", 0x8e}, {&(0x7f00009f2000-0xa1)="9749dfda83e7b064a9c840d354aaf41104f497b6ec4bd8c7545b14bdb0e0cd2ff61611971e326e10b8d578500c26835fbb555c2a08d00658f7e031bc9ace188a4aa48e0880f95c28f8666660df3dad40cbdcecb3211b6c72494a3028f0135da029cc1679f04c7aa1dc8323ac6c32e2fefc3e619ae10c32c0e5dc77bf7faba4068ad0ac58212aa80b91ba8e590bf6660fe588415c75fb3f163a6093cbf524246429", 0xa1}, {&(0x7f00008f7000)="09c59b6d07405b75673f8dc56dc96ce18bf71d96794a6f5d4d81e177f7bb5ba57a42cbea3e41cdd715173fadbd7adfeb0755e2102f0fdb3e6831f8193f75d4b93d8d0705122329481fcd090d578d214cbb4e59383f06c1d82c43cb1021c935664e7a06009ad8d067d8c2ade4dafd61081fe94c0c20a0b2da5cdeacb8c1c1d2e1e7d3cd347b760e50f9a07c4dfc474da2430042482fc93caa14e3268c08f916757d2f80837d0ee9a84ae8c10c874e1db1ffce8d36f41648398edf3ad30fc5", 0xbe}, {&(0x7f000017b000)="a60cdb31c85b9c47cf64321d14ff405badede71568b62d793f341bf4d000e04c0e4b260e79060b3db5894abbb3c6f46dd53b62992487033d7a03bbbe7394aa11d98396c8fa638670e73654725a57c56b798163dbd0fb1a49d15df41470ce66427a24cbe0c906837192918d738b7e547fce1c63173eff372fbe2115656f1f491264a7cf6f44a617e6ddde8ed44733417678bfd5d2788af6926aeabd9e0d8bb3", 0x9f}], 0x6, &(0x7f0000949000)=[@sndrcv={0x2c, 0x84, 0x1, {0x40, 0x4, 0x8000, 0x2, 0x100000000000, 0x0, 0x1, 0x8001, r4}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffffc, 0x4b, 0xedd, 0x9}}, @sndinfo={0x1c, 0x84, 0x2, {0x100000001, 0x8002, 0x478, 0x5, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x8200, 0x2, 0x6fd, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x206, 0x4, 0x2, r7}}], 0xdc, 0x80}, 0x40000) r8 = add_key$keyring(&(0x7f0000367000-0x8)="6b657972696e6700", &(0x7f0000ef2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$negate(0xd, r3, 0x6, r8) r9 = mq_open(&(0x7f0000ae7000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) lseek(r9, 0x0, 0x1) keyctl$instantiate(0xc, r8, &(0x7f0000e41000)="b4bb4a2846becc861c90665c6821ddcd125154e69c8aee1d6b1bb37a45e0246b3e1b16f2707b7da782fb70919ad414c5fa6e3c1d22f32311af6c35f0439cf08d33137c83ab393ba849c1d73763d3e8664a23c10e83782d4dc7c06ff6a7ba5aaeefb708a8a0b04b121beaa50236385db3c84165a73ee2ae7ebb31d74d2ed29082423328e27d6bc0e1abefa96cfe669272be330c29c8e957ebf9243d370c0bdb89fe95795e57c9a92c91d741052a3f87e1280805ad3e080ddfcc8bc105ee6f14", 0xbf, r3) getrusage(0xffffffffffffffff, &(0x7f00003b6000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000150000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r10, 0xc00c6419, &(0x7f000089b000)={0x1, &(0x7f00006db000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003c4000)=[{0x1, 0xe, 0x8, &(0x7f0000f12000-0xe)="0000000000000000000000000000"}]}) 2017/12/06 23:07:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x0) eventfd2(0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000006000)="2e2f66696c653000", &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000000000)=&(0x7f0000618000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005ba000-0x4)=0xc) r1 = getpid() recvmsg(r0, &(0x7f0000b7a000-0x1c)={&(0x7f0000a90000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000069e000-0x10)=[{&(0x7f000047f000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000df9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f000053c000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a, 0x5}, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000004000)="6d61705f66696c657300") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000001000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000002000)=0x0, &(0x7f0000001000)=0x0, 0x5, &(0x7f00001f1000/0x4000)=nil, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f00008c6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x197) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r2, 0x2, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 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) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000595000)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) 2017/12/06 23:07:26 executing program 2: mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x10102000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000300000)="2f6465762f7573626d6f6e2300", 0x81, 0x101000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10000, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x2) r2 = socket(0x1e, 0x200000000000001, 0x0) fcntl$addseals(r1, 0x409, 0x8) connect$nfc_raw(r2, &(0x7f000022c000-0x10)={0x27, 0x6, 0xfe, 0x2}, 0x10) r3 = dup2(r1, r1) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00001ed000)={0x0, 0x0}) clock_gettime(0x2, &(0x7f0000b2a000-0x8)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000438000)={0x0}, &(0x7f0000914000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x0, 0x1c9c380}, 0x8) memfd_create(&(0x7f00004a2000-0x1c)="00", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000daa000-0x8)="2e2f66696c653000", 0x8e) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000004e000-0x4)=0x0) perf_event_open(&(0x7f0000707000-0x78)={0x4000000003, 0x78, 0x565, 0x2, 0x3, 0x1, 0x0, 0x3f, 0x0, 0x0, 0x480000, 0x8005, 0x0, 0x0, 0x0, 0x1fffffffffffd, 0x0, 0x0, 0x20c0, 0x1001, 0xfffffffffffffff8, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000-0x8)="2e2f66696c653000", 0x2) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x0, 0xa00000002, 0x0, 0x631760f9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000a45000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x6, &(0x7f00004bc000)="0000") mmap(&(0x7f0000000000/0xed1000)=nil, 0xed1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x37, &(0x7f0000159000)="dc13b51a5b31306e78dd580871ab2144ece47034cf0196f75d34c82d9d233f080f8875c4ccd64ade268ce0442fbc509700021195c604f8000000040002663d75dd05a04c57bbb2d039128a5d471038a46611f94bf96f7d4ff812a8f9fc3f0718e600000000ff000000d359bdeb62e18a769c862f856d59f8b9b1aee345e59eee7026fe40be9cda06a2f125e2000007ffffffffffffffffff3d325f01902d9755668fa3f9b8974fec92b836614657ade630936ca63e6de4aeda08960000396f379b3e5a2db8352780dff40bb45a7883f2", 0xd0) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000ed1000-0x10)={0x0, 0x2710}, 0x10) connect$inet6(r5, &(0x7f0000614000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/06 23:07:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000617000)=[{&(0x7f0000477000)=@in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xea7}, 0x1c, &(0x7f00004f9000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000081f000-0x40)=[{0x7, 0x9}, {0x3, 0x4}, {0x3, 0x6}, {0xb, 0xffffffffffffffff}, {0xb, 0xff}, {0xb, 0x7}, {0x8, 0x4}, {0x2, 0x5}], 0x8) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00006fa000-0xc)={0x3e, 0x6, 0x17}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00004dd000)={0x0, 0x8000}, &(0x7f0000c60000)=0x6) socket(0x9, 0x3, 0x7) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e28000)={0x5bf, 0x1f, 0x202, 0x4, 0x8, 0x1, 0x3, 0x7, r3}, 0x20) r4 = socket$inet(0x2, 0x3, 0x8000000000049) splice(r0, 0x0, r2, 0x0, 0x5, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000c97000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000054a000)=0xb) getsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000069000-0x4)="00000000", &(0x7f000098d000)=0x4) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00001fa000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap$binder(&(0x7f00002c1000/0x3000)=nil, 0x3000, 0x1, 0x170, r2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000105000-0x6)={r3, 0x4}, 0x6) mmap$binder(&(0x7f0000e63000/0x4000)=nil, 0x4000, 0x4, 0x20010, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000043c000-0x30)={0x0, 0x0, &(0x7f00002e8000)=[], 0x6f, 0x0, &(0x7f0000ec4000-0x6f)="b40c49d3d295589801acd128d30255dcb03e6dd2be02668d9fb6d1502372a83dd14c4b6855ab87e237ab6c4a8460d08d143ed316a16c9f5be66022441bc12cfb43ee0cab49fc84c08fd8852ebc4c2cdb806cb0cb582337c31cb2e0256686a64423be7c0307fc837b682fa60fd21403"}) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000f68000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000206000-0x68)={0x2, 0x0, [{0xc5, 0x3, 0x0, 0x0, @adapter={0xffffffff, 0x1ff, 0x81, 0x2, 0xffffffff}}, {0x5, 0x4, 0x0, 0x0, @sint={0x10000, 0x4}}]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000031000)={r3, 0x96, "e7c04505e33e5ee7bdd3330c20797bd7955ced86eb704c15e2e61bdf772a6f00511c4ab57b85c4c9b2728e3963ddc07f5fad7c7aa71410f4fca920e6f16976276b482eb5050100d500ef6157e677c54901732a42750f2c66176d7a0cb57098e85e0d601dd99470035bcdec71fb64b929045b8e778a95ab87d461b6c17232fc4f542598b60cb3a94100080180000000000000c2a78a54"}, &(0x7f000016d000)=0x9e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000eed000)={r6, 0x38, "1eb8a2cd12aa7cecfcb8b16af1542c380a786a1d5121c2a0fc399742ed941f542b727eddcfc3087d12a5ec508d0e4bccc5fb08988dc3c14d"}, &(0x7f0000b9e000)=0x40) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f000016e000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x1, 0x0, @raw_hdlc=&(0x7f000068a000-0x4)={0x0, 0x5}}}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000015b000)=@assoc_value={r6, 0x4}, &(0x7f0000fb9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00009ac000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r2, &(0x7f000044d000-0x9a)="4d", 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/06 23:07:26 executing program 7: mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000710000-0x58)={0x26, "726e670000000000000000000000", 0x21f, 0x2, "647262675f70725f6374725f61657332353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f0000f51000)=0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) 2017/12/06 23:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000400000005, 0x0, &(0x7f0000324000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0xf) close(r0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000094d000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) clock_getres(0xdab7f6c28f61d919, &(0x7f00005a4000-0x10)={0x0, 0x0}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000a3e000-0x8)={0x0}, 0x8, 0x800) r6 = dup3(r4, r0, 0x7ffff) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f00007f1000-0x4)=0x0, &(0x7f0000909000-0x4)=0x4) 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) r7 = syz_open_dev$sndtimer(&(0x7f00005d8000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bc9000)={r6, 0x1, 0x97, 0xc4, &(0x7f0000723000)="13134d7e686afc725dd2af60a77662c2af0552448070131bcd1cb930a71fdf65077ca9ea019ee256cb3f7d5af0d04e31612ed3122f599eb4928dd94b6704ee4c793bfd5d706fad4242b7eba9116567c9343b0c9d22f5b6e724e50dc89c5d25f04bfd8b749cc601a09346b724e370d00afbf845c9ca3285a49675d697a60fb78f9aaf5c5eefc29b09eeaee162429b86e08c8447ecb9bcbd", &(0x7f000080d000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, 0x4}, 0x28) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000d96000)=@assoc_value={0x0, 0x0}, &(0x7f0000edb000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00003a3000-0x98)={r8, @in={{0x2, 0x1, @rand_addr=0x7d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x800}, 0x98) ioctl$SNDRV_TIMER_IOCTL_START(r7, 0x54a0) r9 = perf_event_open(&(0x7f0000f0c000)={0x1, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0xd34, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r10 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x4, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket(0x40000000015, 0x803, 0xff) bind$inet(r6, &(0x7f0000f4e000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r11, &(0x7f000026a000)="1e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fc7000-0x4)=0x0) dup3(r1, r10, 0x0) stat(&(0x7f0000d7f000)="2e2f66696c653000", &(0x7f0000b05000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x30, 0x1, 0x1, [r4, r5, r9, r1, r1, r2, r2]}, @rights={0x28, 0x1, 0x1, [r5, r2, r3, r3, r2]}, @cred={0x20, 0x1, 0x2, r12, 0x0, r13}], 0x3, 0x0}, 0x0) ioctl$TUNSETOFFLOAD(r6, 0x400454d0, &(0x7f000012c000-0x4)=0x9) listen(r1, 0x5) 2017/12/06 23:07:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a16000)={&(0x7f0000ce6000-0x8)="2e2f66696c653000", 0x0}, 0xc) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000cd0000-0x28)={@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]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e55000-0x4)=0x0) migrate_pages(r2, 0xb, &(0x7f0000aa8000)=0xb4, &(0x7f0000f42000-0x8)=0x10001) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000128000)="2f6465762f6877726e6700", 0x140, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000e6f000-0x10)={0x0, 0x8000, 0x9654, 0x2}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc9000-0x10)=@ethtool_rxfh_indir={0x10000000003, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x18, 0xfffffffffffff417) 2017/12/06 23:07:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) sendmsg(r0, &(0x7f0000cab000)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fb6000)=[], 0x0, &(0x7f0000900000)=[{0x10, 0x0, 0x0, "15"}], 0x10, 0x2}, 0x0) [ 55.180969] kvm [4532]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2017/12/06 23:07:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)="2f6465762f6375736500", 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00005ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002f3000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$setregset(0x4205, r1, 0x7, &(0x7f00003b1000)={&(0x7f00005fb000-0x6a)="d084b633b991ba48a1a2b3bd90085afd6a50673d0d50f539cf7727dff6dac10760031ce0ff841994fa869c92bb7fb4a51b43853fc75a8d2e81f75044581f037872e19154642dd853274480334a258f213f1ea495afef16842c53f62cd390b6c6e161b134f96d7b24ca52", 0x6a}) r2 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0) r3 = syz_open_dev$mice(&(0x7f0000fc3000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) listen(r3, 0xbb9) rt_sigprocmask(0x0, &(0x7f000080a000-0x8)={0xfff}, &(0x7f0000fc6000-0x8)={0x0}, 0x8) r4 = getpid() shutdown(r3, 0x1) sched_setaffinity(r4, 0x8, &(0x7f0000350000-0x8)=0x20) r5 = gettid() r6 = syz_open_dev$vcsa(&(0x7f00003a6000)="2f6465762f766373612300", 0xfffffffffffffff9, 0x101000) ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f000022c000)=0x7) ioctl$TCFLSH(r3, 0x540b, 0x80000000) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000027000-0x4)=@assoc_id=0x0, &(0x7f00006bc000)=0x4) readv(r2, &(0x7f0000939000)=[{&(0x7f0000fc7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) tgkill(r4, r5, 0x1) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f00009f1000)={0x5, 0x1f7e, 0x4, 0x499c, 0x40}) write$fuse(r0, &(0x7f000007c000)={0x58, 0x0, 0x1, @random="070000000a00000050f0e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf2b83919045"}, 0x58) 2017/12/06 23:07:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000d5c000)=0x0) pipe2(&(0x7f000041e000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00002b0000-0x11)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="6970365f767469300000000000000000"}) r2 = perf_event_open(&(0x7f0000a60000)={0x2, 0x78, 0x2c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x100010000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) fcntl$setlease(r1, 0x400, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000bc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000202000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000484000)=0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000160000)={0x6a, "69ddf7534abd54643a24b7101ae8edebb302820e9c0a671fc5586bd2c7df07303e1c0cd71fdf4e76c2b5ce9518ce0f99f63486099c96e82d4c51208174507aaf66fab667ac8a6b6e18ff1c560ca27d190d75fcd3b1573b0b7a23057af579705cb87efc693eeee631f225"}) prctl$setmm(0x23, 0x0, &(0x7f0000f2b000/0x2000)=nil) openat$vcs(0xffffffffffffff9c, &(0x7f0000b2e000-0x9)="2f6465762f76637300", 0x40000, 0x0) r3 = syz_open_dev$loop(&(0x7f0000930000)="2f6465762f6c6f6f702300", 0x0, 0x125080) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000083000-0xc)={0x1fe, 0x0, &(0x7f0000527000/0x3000)=nil}) readv(r3, &(0x7f000040b000)=[{&(0x7f0000f16000)="", 0x0}, {&(0x7f0000846000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000767000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001e3000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099d000)=0xe8) connect(r0, &(0x7f00009b1000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x400, 0x1, "7266633435343328726663343130362867636d286165732929290000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) unshare(0x20000000) clone(0x10000000000000, &(0x7f0000221000-0x2)="4754", &(0x7f00003c7000-0x4)=0x0, &(0x7f00000c0000)=0x0, &(0x7f00007c4000)="f8") ioctl$KDMKTONE(r0, 0x4b3b, 0x100) readv(r2, &(0x7f000068e000-0x8)=[{&(0x7f000058f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}], 0x1) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/06 23:07:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xb, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000002b000-0x11)="2f6465762f7667615f6172626974657200", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x800, 0x4) connect$inet6(r1, &(0x7f0000b31000)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000172000)=[{&(0x7f00005a5000-0x1000)="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", 0x1000}, {&(0x7f00005b3000)="9aee63f94dffa88ac75fe6532c50798446bcbb4948453d1b5135203ff459694228d40ce5631f861396c4c227550b0de06dc73f01764d6838edb2fa4b49fceb8c64fda171bfad9fbf2ce77429ff59f610da900eb9080c25096b45440c6a4f4f72eb31cae09a4c0f9fecb5091a76495e88ba9a5e11cafe9f12aa9d1ca350f3a36d4bfded98521a4349d2acb80fc8172b4fc79e554398d8f5d5e20c5e62811942f04d89012dae2d9f8968b78c52571be331945ff9af462f616f", 0xb8}], 0x2, &(0x7f0000430000-0x90)=[{0x90, 0x11f, 0x2, "329fe13f6888770d72a5ff729983ffa4a8a273de78911522b91529447edd0408bc274e5e24f5c7672b8b5de9e2bcf3b4e0cd8ae3552ad6f4dd1631fc2a1f65640ed7778d694f49bd9ac2edd8fbe1df48fd1680e9b999e7bf7242de21b21d8aa7999a0312a456fd8351a5ad2ef41427191029a5b7a123ea0561"}], 0x90, 0x800}, 0x20004080) socket(0x10, 0x2, 0x10) r2 = socket$netlink(0x10, 0x3, 0x4) prctl$setfpexc(0xc, 0x40000110005) keyctl$join(0x1, &(0x7f0000427000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0xf19, 0xf75}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b52000-0x4)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f6, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00007b7000-0x20)=[{&(0x7f0000c37000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000635000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}], 0x2) setrlimit(0x8, &(0x7f0000012000-0x8)={0x81, 0x8}) syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20012, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000042e000-0xe8)={{{@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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f35000)=0xe8) setfsuid(r4) clock_adjtime(0x5, &(0x7f0000f15000)={0x6, 0x3, 0x20, 0xffff, 0x5134ad6b, 0xe0, 0xfffffffffffffffa, 0x92, 0x24, 0x2, 0x200, 0x40, 0x6, 0x8, 0xb51e, 0x8, 0x7fffffff, 0x6, 0x5c, 0x0, 0x2, 0x7ff, 0x1, 0x1, 0x6, 0x3}) 2017/12/06 23:07:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x8) r1 = creat(&(0x7f000002c000-0x8)="2e2f66696c653000", 0x0) inotify_init1(0x0) perf_event_open(&(0x7f00009a8000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000039a000)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3ff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000000000, 0x0, 0x0}, r2, 0x0, r0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf5bc6cc1ee231be, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ba4000-0x8)="2e2f66696c653000", 0x1) mkdirat(0xffffffffffffffff, &(0x7f0000def000)="2e2f66696c653000", 0x9) perf_event_open(&(0x7f0000324000-0x78)={0x0, 0x78, 0x100d4e8, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x20, 0x10000, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x7) syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000416000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x0) close(r3) r7 = syz_open_dev$vcsa(&(0x7f00005e2000)="2f6465762f766373612300", 0x0, 0x0) sendmsg$unix(r5, &(0x7f000032c000)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r6, r4]}], 0x14, 0x0}, 0x0) r8 = getpid() ptrace(0xffffffffffffffff, r8) dup2(r5, r4) sendmmsg(r4, &(0x7f0000947000)=[{{&(0x7f0000669000)=@sco={0x1f, {0x5, 0x8, 0x4, 0x7ff, 0x5, 0x5}}, 0x8, &(0x7f0000ced000)=[{&(0x7f000039d000-0x9d)="c1d25da9f442733efe514a1f877d591d8819b3c5c2c6208d92bff692d7c7d3ff4ef88a1722c31b355a7958184054aeee932754321121165e345a5605a1c6ee90b981aba8778ed78467f0cd78ce4f0038b21ad6fdb7a764a83eae0172eabbe467707b61009d6e85e317f8d33b8586c90312153a9bb38927a7ef6e50797616c4829660057d1e54143d326588b21cbf03c9603bf8177ee02f3345d4e7dc7e", 0x9d}, {&(0x7f0000066000)="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", 0x1000}, {&(0x7f0000a4b000)="ef2dd64fd27e240e98802a72f948c867a5b63d96830083536e236653d7", 0x1d}, {&(0x7f000077f000+0x8a1)="33c11fa703ed7c88d3298e361b0473c3a6279d9061ee870a415209badd9957", 0x1f}], 0x4, &(0x7f0000a8a000-0xf8)=[{0xf8, 0x11f, 0x0, "d4383455861a7554c833db792ea332cc2bcd7e1cdc0bdf73cf5c03095f4f35787304bec93f2288882bab0009e517b80b4e8baa6b688a9daa09ed72d91bce62fead20a3af622a8cc11aa2c51971dab7719c58fe6be1b22ca5da397ac0b7e0a8866d651bb1e57907a5347784b472ea9271a7c9fcdbdeb37c70a47f0769e20e14f3f103935d534be6391fee07fe77da5f35184bea516c6a2ce7b2691d1dd3d84b3ced10e2f9492fc769da8812e9b64fc38cf5762d5cf2e75740d9dddcf5e12081bf4fd9779b23646dbca3b94f80bd86a33a773e98af9c547df7523490976ace7315ccdc044772967539a12b07"}], 0xf8, 0x4040}, 0x8}], 0x1, 0xc010) sendto$inet6(r7, &(0x7f00008a1000)="2e9f929bcc9d3f5d17a23ca5dc87741460dbf114fa61175711444e7f90bc0dbec7bd", 0x22, 0x4, &(0x7f0000966000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x1c) connect$unix(r4, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) memfd_create(&(0x7f00004d0000)="76626f786e657430242d2e2a766d6e6574316d696d655f7479706500", 0x3) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000065d000-0x4)=0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/06 23:07:26 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000004000)="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", 0x1000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000004000)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000000a000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x2, 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000000f000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) setxattr(&(0x7f00002f5000)="2e2f66696c653000", &(0x7f0000adb000-0x1a)=@random={"0700000000000000", "7573657229236c6f75736572402600"}, &(0x7f00000d7000)="00", 0x1, 0x1) r2 = inotify_init1(0x80100) mmap(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x1000000, 0x1010, r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b60000)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x3, 0x21) sendto$inet(r4, &(0x7f000047f000-0x4)="", 0x0, 0x8000, &(0x7f0000beb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f000055c000)="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", 0x202, 0x40000, &(0x7f0000523000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r4, &(0x7f0000cd5000)=[{&(0x7f0000ee8000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000ee8000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f00003b2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000e8f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000ee8000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000ee7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000ee8000-0xe3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(r3, &(0x7f0000a95000)="6e732f6367726f757000") mknod(&(0x7f0000f04000)="2e2f66696c653000", 0xc08a, 0x0) recvmmsg(r5, &(0x7f0000ae1000-0x78)=[{{0x0, 0x0, &(0x7f000051f000)=[{&(0x7f0000bb9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000e96000-0x8)="0000000000000000", 0x8}, {&(0x7f0000a8f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000b68000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000644000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f000011c000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}], 0x6, &(0x7f0000a3a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0x7}, 0x6}, {{&(0x7f0000e73000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c88000)=[{&(0x7f0000857000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f00000e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f000093a000-0xc)="000000000000000000000000", 0xc}, {&(0x7f00008a5000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f0000e2a000)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000971000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x6, &(0x7f0000c52000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x0}, 0x78}], 0x2, 0x2002, 0x0) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f00001a0000)=0x2) setns(r5, 0x0) setsockopt$ax25_buf(r5, 0x101, 0x1d, &(0x7f0000d9d000-0x32)="1c0000000596dca34a7c18af3b98b12035e2a4820baf4a86442ce6a95a07a96d7a8ebb83bc5c0300bc18232cf02ed2da8c", 0x31) nanosleep(&(0x7f000061b000+0x192)={0x0, 0x0}, &(0x7f0000181000-0x10)={0x0, 0x0}) nanosleep(&(0x7f00004d6000-0x10)={0x0, 0x989680}, &(0x7f0000d8e000-0x10)={0x0, 0x0}) clock_gettime(0x2, &(0x7f000052e000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00003b8000-0x8)={0x9}, 0x0, &(0x7f00000a3000)={0x0, 0x0}, 0x8) dup3(r2, r5, 0x80000) fcntl$setown(r2, 0x8, r3) [ 55.262824] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) [ 55.269527] kvm [4532]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2017/12/06 23:07:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000762000)="2f6465762f7573626d6f6e2300", 0x4, 0x400002) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000ce3000)={0x0, 0x83, 0xbe5a, 0x0, 0x7fff, 0x1}, &(0x7f0000093000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b1d000-0x10)={0x10000, 0x8001, 0x4, 0x5, r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000dcf000)={0x5, 0x8, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000aa8000)={r2, &(0x7f0000f60000)="", &(0x7f0000839000-0x1000)=""}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b52000)={r2, &(0x7f0000545000-0x1000)="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", &(0x7f00007b0000)="000000000000000000"}, 0x18) socket$netlink(0x10, 0x3, 0xc) 2017/12/06 23:07:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ba9000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) r2 = accept4(r1, &(0x7f00008c7000-0xb)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b5c000)=0x10, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f000008f000-0x20)={@generic="a8f26e5ae596283dc2470a665149ac2c", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f000037c000-0x10)={0x7, 0x3f8c}) getdents64(r2, &(0x7f0000527000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21) pwrite64(r2, &(0x7f0000900000)="74a1b85ffd562dc576a9596612aa2e75e434a76977fa5590a69efa18a98a", 0x1e, 0x0) madvise(&(0x7f0000b74000/0x4000)=nil, 0x4000, 0x13) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000724000/0x2000)=nil, 0x2000, 0x1, r3) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000bf0000-0x58)={0x27, 0x0, 0x0, 0x0, 0xfff, 0x0, "42b0956c44839e1ddab25f9c6294bb6f7a6841a0ffbdf29a068818297068d14aa654f400d3243b16879c99c1570d750994fbb9d94492a6a39c44b43ead9701", 0x0}, 0x58) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c55000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) fanotify_mark(r4, 0x0, 0x10000, r4, &(0x7f000085b000)="2e2f66696c653000") madvise(&(0x7f00002a2000/0x3000)=nil, 0x3000, 0x2) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00007be000-0x10)={&(0x7f0000060000/0x3000)=nil, 0x3000}) socket(0x1, 0x800000000080007, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xffffffffffffffff, 0x1, &(0x7f0000002000-0x8)=[@generic={0xf2, 0xfc1, 0x3, 0x3ff}], &(0x7f0000fdc000-0x11)="38", 0x5, 0x0, &(0x7f0000000000)="", 0x401, 0xefffffffffffffff}, 0x30) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f000035f000)={0x8, {{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]}, 0xffffffffffffffff, 0x2, [{{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]}, {{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]}]}, 0x1a8) setsockopt$inet_opts(r2, 0x0, 0x8, &(0x7f00007ae000)="8907040000", 0x5) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 23:07:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000d5c000)=0x0) pipe2(&(0x7f000041e000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00002b0000-0x11)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="6970365f767469300000000000000000"}) r2 = perf_event_open(&(0x7f0000a60000)={0x2, 0x78, 0x2c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x100010000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) fcntl$setlease(r1, 0x400, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000bc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000202000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000484000)=0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000160000)={0x6a, "69ddf7534abd54643a24b7101ae8edebb302820e9c0a671fc5586bd2c7df07303e1c0cd71fdf4e76c2b5ce9518ce0f99f63486099c96e82d4c51208174507aaf66fab667ac8a6b6e18ff1c560ca27d190d75fcd3b1573b0b7a23057af579705cb87efc693eeee631f225"}) prctl$setmm(0x23, 0x0, &(0x7f0000f2b000/0x2000)=nil) openat$vcs(0xffffffffffffff9c, &(0x7f0000b2e000-0x9)="2f6465762f76637300", 0x40000, 0x0) r3 = syz_open_dev$loop(&(0x7f0000930000)="2f6465762f6c6f6f702300", 0x0, 0x125080) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000083000-0xc)={0x1fe, 0x0, &(0x7f0000527000/0x3000)=nil}) readv(r3, &(0x7f000040b000)=[{&(0x7f0000f16000)="", 0x0}, {&(0x7f0000846000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000767000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001e3000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099d000)=0xe8) connect(r0, &(0x7f00009b1000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x400, 0x1, "7266633435343328726663343130362867636d286165732929290000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) unshare(0x20000000) clone(0x10000000000000, &(0x7f0000221000-0x2)="4754", &(0x7f00003c7000-0x4)=0x0, &(0x7f00000c0000)=0x0, &(0x7f00007c4000)="f8") ioctl$KDMKTONE(r0, 0x4b3b, 0x100) readv(r2, &(0x7f000068e000-0x8)=[{&(0x7f000058f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}], 0x1) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/06 23:07:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x80000000, &(0x7f0000bfc000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e53000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000267000-0x8)={0x0, 0x8}, &(0x7f00006fa000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a90000-0x8)={r1, 0x7}, &(0x7f000063f000)=0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bb5000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) r2 = perf_event_open(&(0x7f0000768000)={0x6, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x80800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f53000)={0x6, 0xffffffffffffff9c, 0x0}) dup(r4) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000515000-0x8)={0x7, 0x9}) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f00005e7000-0x8)={0xf0, 0x4}) bpf$PROG_LOAD(0x5, &(0x7f0000efb000-0x30)={0x400000000000001, 0x3, &(0x7f00009ba000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x69, 0x8, 0x0, 0x0}, @generic={0xd395, 0x8000001, 0x3f, 0x0}], &(0x7f0000efa000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) inotify_add_watch(r3, &(0x7f0000f26000-0xa)="2e2f636f6e74726f6c00", 0x20000000) r5 = dup3(r2, r3, 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x6) 2017/12/06 23:07:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000c7d000-0xa)="2f6465762f7663732300", 0xdd, 0x210080) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000f55000-0xf8)={0x0, 0xf0, "9daac14960edbb39203a7552162fb0504fd924575ea941498ee5f82fddac352d018e303629932667f633c9f8811d31b9bdbf0778b4b08381e9237809b8d03c92d02881b705a7d6048d4db2dd73fb8a13a50221b177e1795cea54699de854a740d65ac4c1dee00afa6142f74cb55e5dafe92da31c73d169e9d5b0bfbeda9f956ce569680728ac43ee8d1e48b479c318679bcfc241e32e13f40a99ae418e045133662cf2982e45a09ebb8bfb53e9a49c65cdd8a544fb5cdf4d410348ed75a10c27ccd6048c701f39a14a09c72a69cd95b14f61075d0eda37051d2664b487287c08cdf0b7246cec1c0b69a98c5af75f39ed"}, &(0x7f000059f000)=0xf8) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 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) r2 = perf_event_open(&(0x7f0000dd6000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000b4c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1ffff) r4 = syz_open_dev$sg(&(0x7f0000f51000)="2f6465762f73672300", 0x6c36e28e, 0x40080) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000cc6000-0x5c)={0xbe1c, 0x2, {0x0, 0x3, 0x186, 0x3, 0x801}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000e8000)={@loopback={0x0, 0x1}, 0x400, 0x1000000000, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) mount(&(0x7f00001fc000-0x8)="2e2f66696c653000", &(0x7f000092f000-0x8)="2e2f66696c653000", &(0x7f0000c2c000-0x8)="69736f3936363000", 0xe2cd1a722cf3b70b, &(0x7f00006bb000-0x56)="3ed9933237d1d70559136f9e5f27a89e17645056000005f4186f0f0a002a40e91d45f9757460a20e828e1378ec676ea36108c505cea799d6cb9c02df0c76bdb94849eb923499bdf64f8ff566a2a284783c0d") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x40002, 0xfffffffeffffffff, 0x0, 0x5, 0x0, 0x1}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000fb9000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f000028a000-0x48)={{0x1, 0x3, 0x4, 0x3, 0x2}, 0x3, 0xfffffffeffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg$kcm(r0, &(0x7f0000ec7000)={&(0x7f00002fd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00003e0000-0x10)=[], 0x0, &(0x7f000015d000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d, 0xfffffffffffffb42}, 0x40000102) setsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f0000bef000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r6}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a44000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000064f000)={&(0x7f0000e5e000-0x8)="2e2f66696c653000", r0}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007cd000)={0x0, 0x0}) r11 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_PEERCRED(r8, 0x1, 0x11, &(0x7f00005e2000)={0x0, 0x0, 0x0}, 0xc) r15 = getuid() getgroups(0x40000000000002aa, &(0x7f000033a000)=[]) sendmsg$netlink(r11, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f0000002000-0x14)=[{0x11, 0x1d, 0x1, 0x0, 0x0, "0f"}], 0x11}], 0x1, &(0x7f0000508000)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r5, r10, r0, r4, 0xffffffffffffffff, r3, r0, r2]}, @cred={0x20, 0x1, 0x2, r12, r15, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r12, r15, 0x0}, @rights={0x28, 0x1, 0x1, [r9, r5, r3, r0, r0]}, @rights={0x28, 0x1, 0x1, [r4, r0, r9, r0, r8]}, @rights={0x28, 0x1, 0x1, [r10, r0, r1, r9, r2, r7]}, @cred={0x20, 0x1, 0x2, r12, r13, 0x0}, @cred={0x20, 0x1, 0x2, r12, r15, r14}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xa, 0x0}, 0x0) accept4(r0, &(0x7f0000b3c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c7f000)=0x14, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f00000cc000-0x4)={0x101}, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r5, 0x29, 0x45, &(0x7f0000378000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f00008e3000)=0x1e) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000002000-0x5c)={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, {0xa, 0x1, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, 0x3, [0xa, 0x3, 0x2000001, 0x7, 0x5da8, 0x20000000000005a, 0x4, 0xd8]}, 0x5c) syz_emit_ethernet(0x86, &(0x7f00003a2000-0x86)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x10000, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, {[@lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x1}, {[], 0x20}]}, @ssrr={0x89, 0x1b, 0x0, [@broadcast=0xffffffff, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) socketpair(0x1000000b, 0x4, 0x0, &(0x7f0000f36000-0x8)={0x0, 0x0}) 2017/12/06 23:07:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000eff000)=0x0, &(0x7f0000c7e000)=0x4) r2 = socket$inet6(0xa, 0x800, 0x0) connect$inet6(r2, &(0x7f0000c8e000-0x1c)={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r3 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000743000)="", 0x0) r4 = perf_event_open(&(0x7f00006a9000-0x78)={0x5, 0x78, 0xfffffffffffffff8, 0xffffffffffffffff, 0xff, 0x77bf, 0x0, 0x5bb247eb, 0x4000, 0x0, 0x10000, 0x1ff, 0x6, 0x14, 0x0, 0x0, 0x0, 0x7ff, 0x1, 0x4000, 0x6, 0x2, 0x7, 0x4, 0x0, 0x200, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f00009c2000-0x78)={0x6, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfff, 0x1, 0x3, 0x0}, 0x0, 0xfffffdffffffffff, r4, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff02, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x11, 0x802, 0x300) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00006ab000)="2f6465762f6375736500", 0x450000, 0x0) ioctl$EVIOCGBITSND(r6, 0x80404532, &(0x7f0000457000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000c34000)={0x1, &(0x7f0000cda000-0x8)=[{0x3f8b, 0x0, 0x0, 0xa2c7}]}, 0x8) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00004d7000-0x8)={0x5, 0x8}) r7 = socket(0x2, 0x3, 0x8b) connect$inet(r7, &(0x7f0000dd2000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000382000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) vmsplice(r9, &(0x7f00001a9000-0x90)=[{&(0x7f00007df000)="978869b2a3464f81959a6dba10eeed8f26e2ccb4e77e86", 0x17}, {&(0x7f00001eb000-0x3e)="4aa66fac3b550cef190a411db7041b0561213d527cf092eda19b58d88dbcc6b0e131588f6b89eae6b5df476f6075455f7a885589f9c123ca1f71e8400092", 0x3e}, {&(0x7f0000271000-0x99)="aa1ccc72bd8a4e6b1c5d42055d2d1f9860a7c94c4713cd484c9ec083a8e70dffc432dcec750adf8eb46f3b74f7de88b7cd76693046b807dbe9befdeb198988e38ae722cd1b40e13bc4ba055fe4ed4f36b901cd8fda13cb9ff080d08381c704ade16a44b665050d1903b1c5078f67167ace601f88b6181d0fed9e912313e61eae6a11e34097a48f5166c8b74a0e6d451be271cfb21cb7ba8ffd", 0x99}, {&(0x7f0000526000)="67e3b7015e923d2cda2a9b6c817627b57fa1431a1f561b202df594cf67c45ed18e4727341f4b6bc71b4f511acbefbcac8cec576779246e013a29fe94734720bf649f11be37aaa5a309e8befe0e6918c7db6f85e35b5d0f9f96cc7d1b566e7ce963323dd2830d493b6af390607e0aaa90ab19ffcf27a5dbff852c1d82f6debc5d1c4e015a30bc991176b30447bbdb6c12dbffb4a302d1dcab9c26bac7e8c098679c5e04fe9d1b31faaad682f6bf96e94f73141b40236eec0d5cb868c4ee799e2c9c09af8ecae06aaa9451ce744b3b95743841bd179334a978a75046c087d653f61b348c4dc22bd1e7f48b2a8051da979798cb057074d1d5bf8037492323ceceb33cddaef7f020d3e7f58caa2d6059532a98c4b29ed96f4807e70f9b6a4f6976869bbc22031440a6bd1fe667de495c6d81d9f34004b258e84db1d333d33b415dcaab9bc0d6957033e6ebd355b37ac33824ce7dbeebacebd2f64f0553eaaf91162f5e64d93787a1ad90343039382c455b0b0f46fff2b901942f5a16cbcfaa247956cc0125efe931e7f8b78a4822e4171c0fd90ce1effbcc15719f3379b429ed34fc7e64e99a59e2194c0c126c1941701622615d82cf1d0e0472fa3c3da4129c2082f98fe08efeadbc582ab9fb6e221c98368c43d3fbd5deaeb2f63212521c324994396a1daa8c9d13372d168bbab7665e0bc4919ebd947b33add0b389159adb637b217feed38cb4b310843b3ca807111d056d3dab3ed104ec72d8755c2eaf275e010c03096904df7d610b98d5a2f9b780f154fcdcaab92d5db5aabd778bf22f7a1bebead6809c57e73ab4798a7de1a88779ad1c6a72f24d2bc2e366b1f20b2959a007857e1c7ee917ad21ea71d561d64795d1a17ef98ea3c1da86c900a1fc8a16e952367a1e3d25c9af7eab3096be67d1054223699f1358322121b51ebc6904d681aeeacb1899a16f1e5a5d32881d41b4106b034745f76981af18892ec387be5979559f2f05dc664a6e658a9cbcaebc2dcb9cf85f0833d9ac4285473cf14ddf79b5858e9e03b86eef2565fb7acd2d89452494ed0e1f7b6849b05de7de737b50cefb69c88f3bd9c575dd8353aa48ac832ad6903dc0114178c10fc9ed002a21a53eba0e1ccc751f3bae80c4a7eaa86a449c9642c91a9c9dad5824b151595c794dad9b26e14a9fd68a145241d43ec9668ac713e7f05b4a5171176871fd9cae4cb05cc4565b135b92c535214f8e93114c5e54f264ba24588cc6f0ffbdbc54c13ed85ce352f3a593393460e0c0eea849fd690bf0dc933b2d7626737a82b27f6cd81c327ca003f9ff10463e1ef57769987fa129a4fe6dd677046c98be23ad48e11a34711374443acfe6a5f9b6e051c15a08e2c968bf5491e9067196a584315947e02713f9cdc2e849391ad264cccd69210869ee52c2667e9ad0cde08e58dfafa3ba6185c3887e87680295b455c3ca001fe391722f58eb97ac4add376f1ac1f7bce5cc06236671cbbfbffed1ecc9c55b2246badccbfde218a154cdeea5b3d6f906dbb3d9d5016074a63ab1e5853b3d0c11c3d759722cc49fdf1a0938e406caead8a5c906e993d5c4e8ff05829ca3aea6a3c069b5c902019ae55f7e380e97acbc4239aa6060f56d2328370927fc98925f4e78bfc9b1e02e9e5ec097e90b9e387a9b797885f7dbb313d7855e6127f30d3061145f95df990a75eb4d3b092184a76975c2d94230297d8a55611c1abaa99582a9b761c942b5f33dc872a87f807fe0f3bde51fcc1c9f3a72cf0ecf201550b4c718aeb22c561c3661fba16c3cf419eb89d326dfea9d3c8d7f183c3fec3aec8b68cde46f72f0c6d0c37fd18344ccdef18d88de3d0ac7ce88f17413944b9dfab67da5791297a31cc679ff986c40563305b6a802c06f62599be5d11043f354a02da4279020d86dc31080ef0e8361436d19b0886291d3c23abcff78a48fe7bb37b113965ccfa0972653e70660c0144c89a4d9c749fe24c4e5ce77b9200dfffdb581552687d541a22a0f0ac1d6902dd94df1efd89c265aef932acd74e9d5ea2ae0dd02e025408b6ce837fe65489dc6d22490bc7c127123ec3bad6608b1825d59af18b8b6d316cca6eb4ed5161b521bd876fd57c18214441b365a8776fcd388406e282af027f10fa8afda68e8f6824aa3c7d0209f35e02fcd5916367142df8a326b838409754f83e90a13058384d5fe10e8346c82015583e63501a0a924cb3a251ea04c966ba7a6ca1c6072f7e5aa39d0ce53fd5ecd8c0c6565040fb31a6bd00d239d27bf12f01231c8d836b69ef1d24c344fd05f8816e461eb4a788285c3d8240d6e399419d4c12baed2694a55dcff017c2f6df86263f30708f213a60431adde11e4c61f8226c921a6fe6fcb870fb2b3d3af8730d960aa43029eb54572bb1569165a03b2b0f59987b43209e77e21baf0f5cab6a8aa2c2a1e41ac1ffd6acb396a80cb347de6c83a25eed592c587ea91f4066c5bf2603377c1140f770d1f434eb36ad54cd0804cc52449d4b9480de6df2779e8c3a468ace8ea5cc3b1ee4757a93eb1f83135ffcac0c8d8cf0183ad4c010fd9d5f846e3b780ad669468669f9e8fa7a66bde24e4cb9739da72c91351a44bba06115d31b537c445058e3081c706bf8a85966cac10fae2299cc600b120565feaf9ad704d9efc8e4fbf47f072f58b2bbed79c1db5cffa07ab32aeca4906c990b7169bf717d1249c90b39f477cdfa17af9b8fad4e60bfa0710cd82f2ab124587e0e3c78dc9e0f28823bd8ccf800f7a6352e078d61851b2ce6d53838ec4c8d4ff8383c7e2664483b8d443b4aaae7765ddf2a1086013784bc3507228b37fbe7f17c20e59937d7b0a8c20f4658eb3d387e746755b92e2c7a2d6a1d11ed04d9d4d1c9ca55aaee8f7db3c584f1748a31df711bf047cc9e8e4f418d0225a28fa8b0e2acece6d7443a723b6fb763ed8b3060aa5b127928bcc5caf5e6bfb3cab84b8bb7605a5fd2d603828e6cd9461e8c6e7dae4bae230028423c5e073206e77260311a9875ba636a18d40c73b3fd2384290ab88ca6e7db7e59c21e69962c5cb7447f49b14f3431f1f0a52e13cacd258ef1440efaf57623162bf77efb8f025972c271871484cb558a273185f6c15dd360c17e353ab7d0a879fbaf22451fcf3426e71e1c697a2b1d75f2e3513b9b8cc051388a1f90df2bc5bfc3a05ae67a6acfe008b766759210f01c3776c52cc4386cfb7b16b5d28a7d57915a4452c331e633016c2863abbf6fc8c6c4372e5d94087634309b3b733f6a90d5ede9062f08b59fec7c4d7e80689ba2473150f135a7d415793c5c478ab9903ea5b0ce148a4d00804609e97feac1d8284ec00d471727b724acac7066ee1dbf1cdadadfe4d30a24da9f6acc6015ea3a5d46b310bb03c37d25cbe7dac505a7f8cdb356c4d099f0b4156e58e92ba61a066c49a9c1ccf4d2ecb2b6b13d69b417fd26703eaa28cbbae76e6aa9360faf5c1b593e79a83bdf44620a75e33e6a3f7dfb962699c5541fc32158e566276cd4c59ed57259c4842e498ec6638f99da09d33c066a65a36e0456883150cdd18580fa8e9d42d20d7956206ed29dda1056f1f53f6f60dbd7e7c204e3531e1fd394b41f0359f59082c69e9c0eee4409025d91b33cc15dd1e11e0395ccf4c2c1808373afad90f51e19664a5a43507752ca2c98a0feace9cbfd85f868330c01613dd8787052c81666598013c0a5fbbd7e785de7307b0654c8ed67642914bc0e718e4a2143b89d9c589e9579c47ebf0c7eebe8506da6c8eb95f4adcd2975fcce7cca87b1fc8f4d0835922497fdee3f55cf03443e2f32b33214afa88cb89d94fe4268adc403eac33a02cd170201d973dcd84781adc26c339b7ad7af6dd62be47aa70dc6efe9d155aefa9649181ce6b581f01eb413bca10d3f44782e1a4a96461ae2c94b194e153df71f93b728d18c1722a4cccc8af71da4b93a50f8f86889e1a50f6134ebcd5ac9869251dea91fe844148c550e5c94c77d5594c2c7d65dd035c552157bc7ccd0b2c441232cb990561e3d4ce111529f756d5495690fd0b52a33693ec94fbeb9910ae450811a4a30c52e8728170052f5d7f4225ab91cc20a03b757d5d2240d470931ca9be74afb6c9f58fca9bcf1899bd49e8b755ebd9e2f646b2b59fd6c40fc1fee0a3c873a45913eef392ac45531422b34fdc64a2c71987e24393f4efe16165781833f5bb6d033ed3a416eb956cb8320c5ae09e7901126ec78ee99386d7bd82fa2e6bc25db72db0be7cc557c037ed8b794bc63db2049cc22451e6b2bc4ce1a28eab6f1016d00f70d4cf7585c8d631664956c91386f72104fe6b068a47c2896505c1e5166204d6a72ffc4e379a0a2e75371535bf67191da78cdba4bf929d3eb7a49c72a18e101651433c55f2c2f5f03c33b2867af378341c1b6dc1ed2620be12cb83f621ecf304f97b81d8995bb34fe18f1e6bc38432f3d93e34e5abcdb2f565fcd94a52147b8d0e857b06a3363e74a186713bbb9fad0b861621a7d3d2091273cc9ac94eba917e17febcde576861d4f98f9b9f7b28f92789d404066f33cd5841a319b47566dfd27943b92b18d262e812cbc4a7096bfefe4ffebbbcfb8ea9a8420bd2e3c9f51649fd5f8e7ca8188db12a10b48eb59f2f4e8d7da6496dd2df00e25cfca4e98631e280b781411bf69e400dd5aff66a99e159e9bfb9f6ff610915dd99e9839a83a615b841cbf07ea524e84c9fbc6f600d406794eeda6d2aa599a843d027be9951e8e888ffacdd8f01ce674f8a98e3f48333ba7bb2f268eaa456d7431ba5acc2ed8190f58e45ba8eb5d692985d5f2906b0727ca213cb78ebe81888fc79f94489ae1630781a87f9359097fe6d3a552576d07a58906bda9d5e5fb20b7fceca846e8638b36d69eaf0b8e9fb01694916f15a4bc5e3224d91a8725353fae4a8d5a3b120cc057a7146867775632bd783c9c54642877f0deec1174e59a7d37c2e74821bb922c8f4dec9578b132766f12ac328cfa2d80c8faf142d536c284eb00bb37d015af8433c810f528fc0e602b331386047b1a0b9c4c44b7530fc5704b82508a4b1d79c202d8dd6a48c6b1a3b21387a88fd9c9614dc462b5f765563a6e27b0a7fcc173bf02511b3312e629224218f9764719dedab0dd9e65e99dce270f5fbfaa9fac493a38e4b277731c0d5bd209ae5b832ba0e858f6194cf02503e3b975a43768b0a8719ac9f610212f6168ebf11afb9aba3cbbdbd53be468cd3cf4ea309acf7b487e6cb9cccc1cd5f5350ef3f31544577e6bb54cedb2bd716d9a70ecced3f37dd4e50be5ea3252a0426a3358a03149828e314a544ae57f254296bc827b0cd1bdac1cf950489f5644e8ccd4959ed6a2f21c9c5a9de16869c2995269b338bf412e26021f00a4c8e6c96b44021de4bab2fa5fa82821741877f865c1927a6cce6aec726841afc7ef0644793e569cf7dcc1210b0d6eb1fe949d13235135c46f41c437e13e694736bc3d37704078db79709bf1efc65c96dcc5b21030e6274801d3481eba37f6e638e1b0154381df045a5f16542dc1e7c63484127d93ad5b3570a1d7f3cd8cfc6c75b51137426388bda54c9a383cb711c08860c8ca8ac9e5a5ee7d0480a948b54bd69304e475a3a1fd93ceda17ae741627e8e35ab72b62b940ae4dd1732f977b1e31396b98ded6b406c2c1645e74fcaf2d22a1b11121cae9fae84479d473f148cbfcba88d83eb28d8027dd644eb54195f01df2653c400974d172472d9b65a7c3312c8063f8525968fe4497c4f5da843433d9cf401c0eaaf25cab3ef5c507100fc", 0x1000}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f000048c000-0x19)="e433637c23805e9dae63a1e763c7f927641f2f28de4c184064", 0x19}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000674000)="f5cf9000011600000000000078", 0xd}, {&(0x7f0000903000)="3104449aba05669957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe316000002d45a5313ca1b35530b1f03a650bceb0814112eea666018d1c532cc716584b310a5f2922088286389ddba4951af51d91e7737e49c66a32748a41d02471a10d50c392cc4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x9, 0xa) splice(r8, 0x0, r7, 0x0, 0x20000050e5, 0xb) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000121000)={0x0, @in6={{0xa, 0x3, 0x55, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}, &(0x7f00009a5000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000584000-0x1d)={r10, 0x14, "080000000000000001000000000068ec64111433"}, &(0x7f0000a1a000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000e1b000-0x1f)={0x0, 0x17, "06fdff1a1635fa3b1700008b4eb70000000000ff070239"}, &(0x7f0000844000)=0x1f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000336000)={r11, 0xc5, "b477c17d179be722e91fec9669a5def386e1c9e6667935a05a134a3d06d47f4085684ee6fa252799a82ca290d09bedbe3a2c9227e43d2a65ee73ad66f86a79349ed84501fa6929577744d9ec953650683dd705217a896a717a281f0dc93f908500357265bf3502ef8a34e17f0d30f05e9d2064cbe758022ebfad6e42abfa009b123526a24046cf85c095ac1d4953d685975166f98fea244da86db70e06a8987e56e279e2ec7e2231b70d15d11fd5978cd978ddece130a5e248c0f63f7ae5a3537e00210fc6"}, &(0x7f000036e000)=0xcd) ioctl$fiemap(r9, 0xc020660b, &(0x7f0000ebb000)={0x9, 0xffffffffffffff60, 0x0, 0x9, 0x4, [{0x5, 0xffffffffffffff38, 0x7, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x2, 0x5, 0x1f, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0xffffffff, 0x93, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x101, 0x7, 0x2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000e23000)={r12, 0x7, 0x30}, 0xc) pwritev(r5, &(0x7f00003ba000)=[], 0x0, 0xfffffffffffffffe) userfaultfd(0x0) ioctl$KDADDIO(r9, 0x4b34, 0x7001) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bfd000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) 2017/12/06 23:07:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c81000)={0x0, 0x0, 0x0}, &(0x7f00008e2000)=0xc) ptrace(0x8, r0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="6264657600", 0x1000010, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f000019d000)="2e2f66696c653000", &(0x7f0000e62000)="72616d667300", 0x80000, &(0x7f0000934000-0x2)="aba2") mount(&(0x7f0000378000-0x8)="2e", &(0x7f00009fd000)="2e", &(0x7f0000753000)="6d73876f730c", 0x5010, &(0x7f00000e7000)="") timer_create(0x7, &(0x7f00005f2000-0x58)={0x0, 0x22, 0x1, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000694000-0x4)=0x0) timer_delete(r1) 2017/12/06 23:07:26 executing program 1: r0 = socket$inet(0x2, 0x1, 0x80) fchmod(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b1c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = memfd_create(&(0x7f0000522000-0xd)="2f6465762f6e65742f74756e00", 0x3) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000cbf000)=0x3, 0x4) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000859000)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000002000200e9bc22", @ifru_settings={0x10001, 0x6, @fr=&(0x7f0000013000-0x18)={0x0, 0x4, 0xcc, 0x0, 0x0, 0x0, 0x0}}}) r3 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0xffffffffffffffff, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00001f4000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000051f000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000ee2000)={r4, 0xc, 0x3c, "8b2a3a49a80422a03128074e0000000178ff354be606001c00c3c5792f7865fd1f00007cee000623000000000000a94598ffb7b775d5d08491377761"}, 0x44) pipe(&(0x7f0000d16000)={0x0, 0x0}) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000575000-0x4)=0x3, 0x4) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) getpeername$llc(r2, &(0x7f0000e21000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000bc5000-0x4)=0x10) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000e9b000-0x4)=0xa5, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000159000+0xcac)={@generic="ede2b7211ff7ffe523190c61c80ae97d", @ifru_flags=0x1500}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000252000)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000104000)="2f6465762f70746d7800", 0x3, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r6, 0x5401, &(0x7f0000fd4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCGETA(r6, 0x5405, &(0x7f0000777000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCOUTQ(r6, 0x5411, &(0x7f0000319000)=0x0) ioctl$KDSKBLED(r6, 0x4b65, 0x5de) socketpair(0xf, 0x20000000a, 0x400, &(0x7f0000e4e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 23:07:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000c1f000-0x8)=0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000977000-0x8)={0x0, 0x0}, &(0x7f00001e1000)=0x8) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000970000+0x18e)={0x7, "e2476b4bd367"}) r1 = getpid() mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f72666b696c6c00", 0x0, 0x0) r3 = userfaultfd(0x80000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000c26000)="000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f000077b000-0x68)={0x7b, 0x0, [0x568, 0x5, 0x20000, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r2, 0x0, 0x7) listxattr(&(0x7f0000c04000-0x8)="2e2f66696c653000", &(0x7f0000974000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef) readv(r2, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)="00", 0x1}], 0x1) read(r2, &(0x7f00007da000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d) fadvise64(r2, 0x0, 0x1, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f000045d000)=0x7fff) ppoll(&(0x7f0000ca1000)=[{r2, 0x0, 0x0}, {0xffffffffffffffff, 0x4101, 0x0}, {r2, 0x0, 0x0}, {r3, 0x4082, 0x0}, {0xffffffffffffffff, 0x2420, 0x0}, {0xffffffffffffffff, 0x20, 0x0}, {r3, 0x80, 0x0}, {0xffffffffffffffff, 0x200, 0x0}], 0x8, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0xa986}, 0x8) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/06 23:07:26 executing program 4: perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0x400, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x20, 0xfffffffffffffffe, 0x1, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x7, 0x0}, 0x0, 0x6872, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000bc1000-0x9)="2f6465762f73672300", 0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x8000000000, 0x0}, r0, 0x2, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000be5000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000fd9000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ec3000-0x14)={r3, 0x7ffd, 0x9, 0x92, 0x7, 0x80000000000000}, &(0x7f0000038000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000089d000-0x18)={r4, 0x3, 0xffffffffffffffff, 0x3, 0xfffffffffffffffd}, &(0x7f0000ba7000-0x4)=0x18) socket$inet6(0xa, 0x80000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sched_setattr(r0, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000fca000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={r5, r6+30000000}, &(0x7f0000048000)=0x0, 0xfffffffffffffffc) clock_gettime(0x8000000000000006, &(0x7f00007e8000-0x8)={0x0, 0x0}) futex(&(0x7f0000f61000)=0xe2, 0x0, 0x7, &(0x7f000088e000)={r7, 0x0}, &(0x7f000048a000-0x4)=0xfffffffffffffffd, 0x7f) futex(&(0x7f0000241000-0x4)=0xfffffffffffffffc, 0x3, 0x1, &(0x7f000095b000)={r7, r8}, &(0x7f0000a2a000)=0x5, 0x2) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e, 0x0, 0x0}, 0x0, 0x8003, r2, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, r9, 0x0) r10 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x40002) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x5, 0x32, r9, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r10, 0x5387, &(0x7f0000212000+0x969)="9bf7") mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2000007, 0x8010, 0xffffffffffffffff, 0x0) r11 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe7e, 0x0, 0x4000000000, 0x0, 0x0, 0x800, 0x8000000, 0x0, 0x4000000000000020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408000000000000, 0x0}, 0x0, 0x0, r9, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r9, 0x2405, r10) dup2(r10, r11) 2017/12/06 23:07:26 executing program 6: 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 = timerfd_create(0x0, 0x800) socket$nfc_raw(0x27, 0x3, 0x0) sched_rr_get_interval(0x0, &(0x7f000086b000)={0x0, 0x0}) sched_rr_get_interval(0xffffffffffffffff, &(0x7f00001df000-0x10)={0x0, 0x0}) timer_gettime(0x0, &(0x7f00004d8000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r1, &(0x7f00004a7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r1, 0x2, &(0x7f0000649000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f000067f000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000932000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000bda000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c52000-0x4)=0x14) syz_emit_ethernet(0x85, &(0x7f000031c000-0x85)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x1, 0x3, 0xdb8}}], {{0xcb2f, @x25={0x0, 0x101, 0xff, "10e09f9b846856a76c1ca552d1c377fdf156a6556a8871a6c0cc392e9b959d95da6a74fe69befac368481ef526edfb51aa61ea77ef5c0f94096f62f0e0ddacb2c0dda56a89d10cc59f7d2f86f04c89a1b0332c8efefd1e60bc5e96dcefd7b97fd7cc30c6a62ff7b162d988b26177c5ac"}}}}, &(0x7f00004ce000)={0x0, 0x4, [0x1a6, 0x241, 0x838, 0x500]}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000478000-0x10)={r3, 0x1, 0x6, @random="95b00a77d0ba", [0x0, 0x0]}, 0x10) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f000090a000)=0x8001, 0x4) r5 = dup2(r4, r0) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f000010b000)=[{&(0x7f00000b4000)="390000001300090469000000000860fd180000400100000045000107000000140d001a000400020004002a00000000000000010c00001ee400", 0x39}], 0x1) lseek(r6, 0x1, 0x3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000eb0000)={0x0, 0x1, 0x30, 0x6, 0x3}, &(0x7f0000df7000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000bf2000)=@assoc_value={r7, 0x80}, &(0x7f0000043000)=0x8) fcntl$dupfd(r0, 0x406, r0) socket(0x0, 0xe, 0x6) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f00008c0000)="4a75c9d3b3408f895ac3090000000000ffff000000000000b04842b6498bcb21f70066a6b9baa9e4d2651b1de568e9838b82523a5ee86f546f0465543c73961834bf98d0e84f99a269e22422fd2eea8362b9145473fcf094d7895a00e7ce71f4f7650100a92fb72af27bd3de2d65a0a67b476325e6e8609c985bedfdbeafa3baae3f581341d41b25bb2d07e30d53155245f40911001099d9b18a33a7d0e5db22e527efa603af10a4a32078114647be11a29b500419150500a0b92fd900109d25c28524463e508594807c9deaa347e318d7542ef99f4b57412fbdca34139b37", 0xdf) fcntl$setpipe(r5, 0x407, 0x114) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) fcntl$getownex(r8, 0x10, &(0x7f00003d1000)={0x0, 0x0}) r9 = creat(&(0x7f0000c05000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000002e000)={0x2, 0x78, 0x9a, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0xd34, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r9, 0x6, 0x17, &(0x7f0000f17000)=0x0, &(0x7f0000d35000)=0x4) userfaultfd(0x80000) epoll_create1(0x0) 2017/12/06 23:07:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bb7000+0x3c8)={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e6365736e28726d643332302d67656e657269632c6362632d63616d656c6c69612d6165736e692d61767832290000000000000000000000000000"}, 0x58) r1 = epoll_create1(0x80000) pipe2(&(0x7f0000435000)={0x0, 0x0}, 0x80000) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000f1d000-0x1)=0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ed0000)={0x2000201a, 0x0}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000040d000)="2f6465762f6375736500", 0x200, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000e1a000-0x4)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000962000)=0x4, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d9000-0x30)="090000140000000600fff9fff60afebc402c0a050100010000f50000010062f7", 0x20) r5 = dup3(r1, r0, 0x80000) getsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000ba3000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000075a000-0x4)=0x14) pwritev(r0, &(0x7f0000d8a000)=[{&(0x7f00005c6000)="cf566fbd2f452d35df49173a92e9fb126346587f57ac0d3e823a4182c05d247232221a4f70763301524b1f102e6f196a4a561739c0f6c1ca4b25af7a8a62b96a1f8eebc4c9f30a4c5bde8206f55cf349a5f7572ae2c54191c53e3e4e913e153a99beb7f4d05b77d827be4cfbb9aac172990c97ba35b8b675224b7b1fc9698a56f9d4c96d29bc680e42f7c465065f7dabae8919e80ce787d09451f555c76348e89ccf4796a97fb723fe01bd71942004a72f750f360bf9f6aa91e593651a9660695105781997c9715d2e270b", 0xcb}, {&(0x7f0000da0000)="013aa11873d01f66f7", 0x9}, {&(0x7f0000647000-0x2c)="5a5ab149264b35b0a1e821e53b02a48923e28b87e2b9d1013fd48cf2bef486f254caf914fa16d5dd45ac88dd", 0x2c}], 0x3, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b04000)="2f6465762f70746d7800", 0x101080, 0x0) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000dcd000)=0x0, &(0x7f0000cf2000)=0x4) lseek(r3, 0x0, 0x0) ioctl$TIOCSBRK(r6, 0x5427) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r7, 0x2000000000010d, 0x108000000af, &(0x7f0000081000-0x4)="00000000", &(0x7f00007a4000-0x4)=0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000226000)={r4, 0x18, &(0x7f0000185000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/06 23:07:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = syz_open_dev$usbmon(&(0x7f0000e81000)="2f6465762f7573626d6f6e2300", 0x3, 0x800) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000488000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f00004b4000-0x89)="") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000036d000-0x68)={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]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x40000) recvfrom$unix(r0, &(0x7f0000a90000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x0, &(0x7f0000e90000+0x747)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000b99000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mkdirat(r2, &(0x7f0000bbf000-0x8)="2e2f66696c653000", 0x100) madvise(&(0x7f0000c66000/0x4000)=nil, 0x4000, 0xd) [ 55.557611] netlink: 9 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/06 23:07:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005e2000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x200000) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f000009f000-0x4)=0x7fff) syz_emit_ethernet(0x71, &(0x7f0000a3f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x80000000, 0x1ff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x99, @loopback=0x7f000001, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x9}, @end={0x0}, @end={0x0}, @cipso={0x86, 0x27, 0x400000000000006, [{0x7, 0xa, "d1c7f886d7192ee8"}, {0x7, 0xd, "0305ed311c080008050011"}, {0x4, 0x3, "03"}, {0x1, 0x7, "056500ffbc"}]}]}}, "0f54d9"}}}}}, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f00005f0000-0x5)={0x3, r1}) [ 55.615958] netlink: 9 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/06 23:07:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000ad2000)={0x0, {0x3}, 0x0, 0x0}, &(0x7f0000f88000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00007da000-0x8)={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$tun(&(0x7f00004e5000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x40000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xec7}) sysfs$3(0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000e54000)={0x0, 0x7, 0x30}, &(0x7f0000d4d000-0x4)=0xc) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000c5c000-0x8)={0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00003f9000-0x9)="2f6465762f72746300", 0x2001, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000a2000)=@assoc_value={r2, 0xfffffffffffffffc}, &(0x7f0000a79000)=0x8) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000739000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000ded000-0x10)={0x0, 0x7f, 0x3, 0xffffffffffffffc0}, 0x10) r6 = socket(0x20014, 0x2, 0x0) getsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000c08000)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00002a2000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000d28000)={@common="697036746e6c30000000000000000000", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000109000-0x9)="2f6465762f72746300", 0x400001, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f000082c000)=0x0) r9 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000d2b000)={0x0, 0x15}, &(0x7f0000e5f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00009fb000)={r4, 0x9}, &(0x7f0000d8e000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000ecc000)={0x0, 0x0}, &(0x7f00003b0000)=0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000080f000)={r10, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004d000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r9, 0x84, 0xf, &(0x7f000095c000-0xa0)={r11, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x80b710, 0x8, 0x5, 0xb90}, &(0x7f00003de000)=0xa0) sendmsg$inet_sctp(r9, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000213000)=[{&(0x7f000050e000-0x3f)="72b343745c67a0baa3ddc2e47dd6f82c1b686b7756f0a24f41006ea52a56c251544109fc1c65e61a2bcaefa1404357a7ed8e5010ce23ed3e47e3a54a2fac72", 0x3f}, {&(0x7f0000094000-0xb9)="dcf4c5dfad83db67cc443641aba94bd855df8df00ac7668d017b75d473e902d51f1ffb94d928e914f1703aef3266ed664d40c87079992d121e578434278477429d24089f8d56dc30b7f2e59161630c684cb2b256bf568fa12a8fa966dfbdea35b4bf66a942ae3f75596d8227a8e60cd8372f049080f7d7fa313a886c5e238d7260673e959dc4fb544f8071b6bfa0617956d26df70013f629e79ac4624e118ecd87df43be7b97d2680b0c00eb37f4fd093792dae1566015fd65", 0xb9}, {&(0x7f000034d000-0x6d)="cd395a3bc7444309b8837543fb5993592fba6ae6503233e7b81796dc81a0ecde7503619c3988ecd633b7eb07aaab4ed974c669f0636107906c604727ca133bf8d6ae55e6a7f8199c7ffa15da4c9fb2184157845593e5854f1292395c895500f4a992b440d389775da8cb7d364c", 0x6d}, {&(0x7f0000719000)="741a8407f01bc35baec93876703205f0c092b76d0db24b72b5fb951cbbadce9e77682cb6b354708331e20ab20c88ae799955451679fe18679bd7900bfa90815a0c865cb3ca", 0x45}, {&(0x7f0000afb000-0xed)="9c3753fd56ecea58d9eb6f8d1c28dca31f6ce47fcfeff12dfa6b240ee7ac3a3509d7e51391fadd016280cc4b45533355d39cf70a7956a37770d5e3a669efa389373ddf110e887217a89ba4d95455a95f8a4cf26e7c4ad8ab0a5e7ef202431f0178a2025d2207b674142d9382093847f6e6f330955237910a1101eb0a6eaa5d3ae6642ea11e2418b47179db515008d019ab0c143a8fada230c1d7ba112a3a878d8f140e80e212283355ca02250bbf54c4f5cd56e44ce2f641412fa1b36a1cd27855e5b3710fed703f09254834736b483c1a4845931f4438a337029dba25be1c16d394d698a2947d25eb071d8099", 0xed}, {&(0x7f0000585000-0x8b)="62683c6aa41daba47b7a8d3c0ec192e01ab07deee6af46c7bcef32fd22538a9da13d1f5d63f107fd8de4a15c042897af82a3d88e7f83d79bdb00cd3d9b98154031c543519c58f122f7daeeba1212bed2accae0ffe626b04a3d14ec174c70441517411318f30e7f95d514dcc1078317bf53d6bae0756f05b3ce7274f9dea2da1b593090ffb6870a577a1dcd", 0x8b}, {&(0x7f00009d3000-0xb8)="7496f50da1e36af6176e96942fe46e6534f9066f14877741c091f4924218da4d94ca75e774ca8f3d876e36e120e944c9ebc9625b663d821abbe741f5b1d4435945e91c7e2d1863599f72c67dc72f5a7adb0051d2469991a97c9a365c77121ff4e806eb31bcd48198cf000abcc8ecd62e1df82863aa3a1ab0baf53019dd803f1d17a80ff31b7a536ff8b0d925a5cebcb45f259773ee9f628b179dfc3598c3bca391feb114d1ffba4900999df120e3457e201b41bb35372c0c", 0xb8}], 0x7, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r9, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r9, 0x1) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000eb0000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a3e000-0x2c)=@ethtool_cmd={0x17, 0x0, 0x0, 0xffffffff, 0x5, 0x5, 0x401, 0x8, 0x8000, 0x8, 0x1, 0xb520, 0x1, 0x8b, 0x80000000, 0x4, [0x7fff, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x74, &(0x7f00005dc000-0x18)={0x0, 0x2, 0x20, 0xfffffffffffffffe, 0x7}, &(0x7f0000bf2000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00004b7000-0x8)={r2, 0xfffffffffffff975}, &(0x7f00000f5000-0x4)=0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000013000)={{{@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}}, &(0x7f0000325000)=0xe8) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00003ef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$packet(r6, &(0x7f0000dc8000)={0x11, 0x0, r7, 0x1, 0xfffffffffffffffd, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) dup2(r6, r8) 2017/12/06 23:07:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000085b000)="2f6465762f6c6f6f702300", 0x5, 0x6) r1 = creat(&(0x7f0000053000)="2e2f66696c653000", 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000084b000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000cc5000-0x4)=0x7, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004ad000)={r2}) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00004e4000)={0x0, 0xa5, 0xa89f, 0x7, 0x5, 0x7, 0xcf, 0x800, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x8, 0x7fff, 0x0, 0x5}}, &(0x7f000085a000)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00009b1000)={r5, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0x11fd, 0x7, 0x3f, 0x401, 0x9, 0x4, 0x1, 0x10001, 0x6, 0xc2, 0x80, 0x6f, 0x6, 0x3f4]}, &(0x7f0000962000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x10010, 0x0, 0x772, 0x0, 0x2, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) socketpair$llc(0x1a, 0xf1e81083c43b3b8c, 0x0, &(0x7f00003eb000)={0x0, 0x0}) ioctl$sock_proto_private(r3, 0x89f2, &(0x7f000075c000-0xa9)="cd2a7b8ec26bd26b04fa1312802e22cc84c91a3e34348bca2897896f8c7011d2632a06502c0f7592129ee5e82a9cd8ff19bdc628b709bf54e1ece2d67792e12f5d00000000a486c76e82cc1c3f28a67639d554624424000000000000b26f6b3bb67b41fe9c751fde7780fee57166687361848950cf708b1e8b6de5d4c6ace5215c88ca12c967d75f9aca15f7493caea915c9a09b2b5d930db89282450a9e5068bde2b120ddbdb509bd") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f000036a000)=0x0, &(0x7f000030b000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000f15000)={0x5}, 0x1) r7 = fcntl$getown(r1, 0x9) ioctl$LOOP_CLR_FD(r0, 0x4c01) pipe2(&(0x7f00001e7000)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000955000)={0xfffffffffffffffa, 0x32a}) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dc7000-0xb)="2f6465762f6175746f667300", 0x482000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000111000-0x8)={0x0, 0x1}, &(0x7f00000eb000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f000071e000)={r10, 0x16bba618, 0x8001, 0x8}, 0x10) r11 = syz_open_procfs(r7, &(0x7f0000008000-0xd)="6e65742f6e65747374617400") getpeername$ax25(r8, &(0x7f00004d8000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000186000)=0x10) sendfile(r6, r11, &(0x7f0000aaa000-0x8)=0x1, 0xe5) pipe(&(0x7f0000a82000)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000dad000-0x4)={0x0, 0x0}) kexec_load(0x10001, 0x5, &(0x7f00004a9000)=[{&(0x7f00009d0000-0x77)="6be1d81d60c3b4811d72703044870d7516034f1be38bf9eb8ceec6afccdf1a1376107452447802cf88d3c7cfdb19b04cc50ddf31a46830ff3dffb9f8b3ec1eb1f76b8625afebb0072e142307a13430524b104c6ac2646650d89a698d5273cd3d3b64acf738058bf2f647607b3f2bcfee4ace60fba81d64", 0x77, 0x1000, 0x8}, {&(0x7f0000505000-0xc5)="ee4145fb4fa17ecc35ecb57f151fafeaa82476b275dd81da3c7613688afba168c01aa31e2ec401985b9ee16f35c766fc375d744111e553981ecb160b9314547b35a574cba39faf8999d2a263fc1b701b26bfb56ea47a71c72b8872278f559fea96721bdce05dca0b288eb2e0b5958fbe0279aaa94b6dd4d4871e0a18a0a4c8e1f38d9eaf6880efe17e8cd4e3ea455cbcfb0b1697196408bb35138f4897fed0f9f4795ba6e6e7605e2df0f80c232d9a15d03de028ed798fb064c539a7b7629e036faed6510c", 0xc5, 0x8, 0x4800000000000000}, {&(0x7f0000b6b000-0x7a)="04e46d4065f8256a1b46da1010d924ef1e069b8f2da6cb2d43609d7c836bd647f9a1f331bf685761516fe23331182fb54d702bc6dc19c4bea9115b227afb7a1005e4f61e1ec55bf72593f71068f50b9d82cdce0ea719f9716cbed1ff6e9a686068e48112163dba3232d3a3f8991511d174c0f1e69e548f9bff1e", 0x7a, 0xfffffffffffffff7, 0x1}, {&(0x7f0000b05000-0x74)="96ca1df95e8338abe0e2588e714d3d2ea935ac1c52481d63724c7f2a6f6ad0e6a99e762a70dab7558aa0f9bfc723c85c5484e68fb270ab9d5cbb51a17da934deea727da9026222020b5738afeb8057c2fcee95868ca784f412bf2d7f40337011325020250f9f342ccf04fc6454b8af60b8fedbe5", 0x74, 0x400, 0x7f}, {&(0x7f0000ca6000-0xdb)="f102125a8444b41408f5143267ffd788f1cf391a12a0a2f80fa5453026504a3ab261a9edb93f9f9afcca826e2032ea10e3a26b222331623e73aa59188a379e021b453636422f6b301d5c8ce3cfabd2825d114f0a097253113277f7b0c746cf16a88b38d2cbe17638635096741c720f38a0af51dac928e277bf54c50dc587faf6e9e59110e1ed3d3a1bf15e3eef93abd361b9861d586cf7fc48df966a4f503a810d1efcceeb6099a53236e2e1fcea6b81bf0aeda86c0fcb5a381dd8892a5a5b55105b26f68ef40479c5a5fa10313317a7dd94c937e0abd67ad6f7ad", 0xdb, 0x401, 0x9}], 0x30000) socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x4000000000001274, &(0x7f0000923000-0x1)="") 2017/12/06 23:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000675000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d75000-0xb)="2f6465762f6c6f6f702300", 0x0, 0xfffffffffffffffc) pwrite64(r0, &(0x7f0000fdf000-0xff)="89e6eccd903fbd64a83db43ee6463fb97456219770b8197585620860948116063e856badb715aa4b2610b5174319a8baf3e1f1922c100015db4ba1f8148537555299a079f7462dccd73324c66486382b0b562174cd67d13b572adb2ef399cc9d1a2748bf245f61d7fe75e87caf6c97261e8a216ffa2c8f2b6bdd605bd267ce8d3954e175acf29f65051236ace4e1664097cb918515daaa2512b464b2c4c433c4cac9d70ae57c1942ea16ed1bcdb98a78598c6d1f8f2a440e1896110fbce84ef34ba44df966bf25d5e71a9a785d47d77e1090a7e10e7204ae7769be7905c172d66544be78cea4f371dfaac05921127ef08a851e69de15596deefdb23b1d28de", 0xff, 0x0) io_setup(0x1, &(0x7f00007e7000-0x4)=0x0) io_submit(r1, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000096b000)="13", 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x4000000000004, 0x300) pipe2(&(0x7f0000e8c000)={0x0, 0x0}, 0x80800) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000e3a000-0x2)={0x7, 0x7}) r3 = syz_open_procfs(0x0, &(0x7f0000bf8000-0xb)="6e65742f7061636b657400") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x5, 0x4, 0x80000040fe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x800000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) preadv(r3, &(0x7f000069e000)=[{&(0x7f0000b3e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000cdc000)="000000000000000000000000000000000000", 0x12}, {&(0x7f000053f000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f000006f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000941000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000f5c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}], 0x6, 0x400000000000) openat$vcs(0xffffffffffffff9c, &(0x7f0000671000-0x9)="2f6465762f76637300", 0x10040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000000000)="00", 0x1) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000e1a000-0x10)={0x2, &(0x7f0000231000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000b08000-0x12)={@generic="ace4a082b07d7501c6d08035d9a42273", 0x0}) socket$netlink(0x10, 0x3, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f00004cf000)={0x0, 0x5, 0x400000000000}, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r6 = socket(0x11, 0x2000000000000802, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000ac1000)=@assoc_value={0x0, 0x0}, &(0x7f0000055000)=0x8) 2017/12/06 23:07:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x2000, 0x0) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0xd5e, 0x100000001, 0x7, 0x0, 0x1, "0005f6d2fa5603ee45010000000a3d319f7a60f1d4d7bc1c8e2c6d8b25a6e3f5c686dad008ce8f1488bb6b07000000206ea491e2c8aae0ef64000007ff4c91", 0x482a}, 0x60) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() sched_setaffinity(r2, 0x8, &(0x7f000044b000-0x8)=0x4) perf_event_open(&(0x7f000002f000-0x78)={0x3, 0x78, 0xb7, 0x2, 0x100000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x7fffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x3) r3 = socket(0x100000000001, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ba6000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00006a0000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0xe, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffba, 0x0, 0x0, 0xfff, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r4 = syz_open_dev$sg(&(0x7f0000ed0000)="2f6465762f73672300", 0x14000008, 0xa0002) r5 = creat(&(0x7f000039f000)="2e2f66696c653000", 0x1b4) r6 = gettid() ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000e4f000)={@common="74480056faff000000000000007f0040", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r4, &(0x7f0000389000-0x10)=@nfc={0x27, 0x400000000000085, 0x3, 0x7}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007a0000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000c0f000)={0x0, 0x6, 0x5, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x1f, 0x0, 0x10) write(r3, &(0x7f0000a58000)="240000001b000301000009950000000030fff5f80000011b00001ddf0000f01ef9161790", 0x24) inotify_init1(0x80800) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000da8000-0x4)=0x93, 0x4) sched_rr_get_interval(r6, &(0x7f0000286000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000101000-0x78)={0x2, 0x78, 0xe0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfe, 0x0, 0x20000000000000, 0x0, 0x0, 0x2, 0x0, 0x3, 0x401, 0x10a, 0x40000000, 0x4000, 0x0, 0x7e, 0x0, 0x800000000000000, 0x0}, r2, 0xfffffffffffffff8, 0xffffffffffffffff, 0x40) openat$vcs(0xffffffffffffff9c, &(0x7f000055c000)="2f6465762f76637300", 0x3ffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000c3e000-0x8)=[{&(0x7f0000046000-0x29)="2900000018001980f93d7524006900210206e3000300f40180001afe0800040006000000000000ff00", 0x29}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000659000-0x10)="2f6465762f73657175656e6365723200", 0xfffffffffffffffc, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x26, &(0x7f00002e2000-0xc)={@rand_addr=0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f000083a000)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000aae000)=0xfd) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fc2000)={0x0, 0x0}) 2017/12/06 23:07:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x80010) write(r0, &(0x7f0000284000-0x24)="240000001d0001000d00fa08000000e3023900041000010004000100000000ffffffffe1", 0x24) connect$inet6(0xffffffffffffffff, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x4, &(0x7f000019d000)="", &(0x7f0000198000-0x4)=0x0) sendto(r0, &(0x7f00009bf000-0x87)="be84a1d02a6f2c77094af118637202776ad822e51b37a6539440e3f836a0493e3092a43071b0984a8f618b9285f6625ce93d2dcf68260292c5f92960b91b5ed7763ac69fcf1ce25cd92e82307f025cec3b38651bcc0b16501508ef88516e7a39cc6db5abb83bf5856cc9826a047e50b50f0e7e410e81bc29bfc438c668347977aba803f5ab8f2e", 0x87, 0x4000, 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000571000)=0x0, &(0x7f0000429000-0x4)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000101000-0x3)="6e7300") splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x5, 0x3) mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b52000-0x4)=0x8001, 0x4) bind$bt_hci(r0, &(0x7f00000ae000-0x6)={0x1f, 0x4, 0x3}, 0x6) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e4b000)={0x0, 0x92, 0x8, 0x6}, &(0x7f0000857000-0x4)=0x10) pwritev(0xffffffffffffffff, &(0x7f0000484000-0x20)=[{&(0x7f0000f7c000)="1786ff85b0027a313797b4a4c5a6d185509528275fd9038f3ebb7e20b403e77370d2e60ddcb538895ed80c93d522ab7fe3df901923e58f32f7b1e9b060ece69ea65de2022a691676ca85d94b1a12e2c4cd5cc00ebc532ca9b17390bcdcb5d3728d7b3057dba6cc7cb5882741c6e5f75be9b33bcfe77a5f6443c8320288607f000f43d579dffaeb64c6bd5c818eb0c4ade8d1392c4928c5e388c9730b7c9a7e43603f6ec76de47685bbc48c14bfa2bea06f611ebc42e14acdf5d93fb0ccb8c52bc798829def3e5e03df749323e8f57010f883e8c7b25e6643913d7b4955b225e537f778", 0xe3}, {&(0x7f00004ab000)="74fba04e3644a872b60e815c509693fa4f89ff647bcf90f13e24ff8ee833a6cf46d6938398beec5aa0bedb32342dc3a5e6f2d637fe04c7f6573b7834eed063063f09dfe85734af726f18378e36091fb19203ed7986bc971d9001c5baa8db75f548bc22fa546ac3ef829277bc8f789d966eece68358f9f00b043a768e02c8a76a204d26788f54994ff27df9e0363477227317cd4d45df2e9ea4b3f991622ba52be2c82f8ffb5aa125508e31ed7b0d918e22d62151f2a3e86c8e9574fd5aa4cc67", 0xc0}], 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r2 = fcntl$getown(r1, 0x9) setpgid(0x0, r2) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@loopback={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}, {{@in=@loopback=0x7f000001, 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}}, 0xe8) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f000001d000)=[{&(0x7f0000f0d000)="3900000013001947040000000000000007000100030000006cfa00000000800009001a0000008802000000ffff07fb011018e9070000000000", 0x39}], 0x1) sendto$llc(r0, &(0x7f0000eb5000-0xae)="2403721e2c759a570bfe7049c544ff2879f90ce893e8cc4a6c9e9dd43646cfc9ea5a52d7cbb11a09224775ea48e38511821b94222914addc5e9ad189a92cebccc87bc13dd59a4f10433e2dd2aee60e8b1b43ddc88f1e4748e1abeaf98a12b16b426e3efa583224262cb9f0e8d0f882f0e04f5550c23dd6d8bd2869130de5e78abb964fec77eb4804f6f701d52016f86be54a11f3cff3098a838cff44364208d84273fcd3ef89ff0dc7c731d52af3", 0xae, 0x40, &(0x7f0000e48000)={0x1a, 0xfd, 0x1ff, 0xc, 0xd0, 0x9f8, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001fe000-0x8)={0x0, 0x0}, 0x80800) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000996000-0x4)=0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xbb20) lseek(0xffffffffffffffff, 0x0, 0x7) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000495000-0x30)={0x8, 0x7, 0x6, 0xfffffffffffffffa, 0x3, 0x100000000}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000934000)={0x0, 0x5, &(0x7f000098c000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x37df, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d18000-0x4)=0x10) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000014b000)="62696300", 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000bf3000)="77657374776f6f6400", 0x9) 2017/12/06 23:07:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000018e000)={0x0, 0x0, 0x0}, 0xc) socket$nfc_raw(0x27, 0x3, 0x0) getpgrp(0x0) r2 = gettid() prlimit64(r2, 0x8, 0x0, &(0x7f00003ef000-0x8)={0x0, 0x0}) bind$unix(r0, &(0x7f0000ded000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000fb000-0x4)=0x0) r3 = getpgid(0x0) r4 = syz_open_procfs(r3, &(0x7f0000194000)="6e65742f6465765f6d6361737400") sendfile(r0, r4, &(0x7f0000532000-0x8)=0x4000000, 0x3) 2017/12/06 23:07:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005ce000)="2e2f66696c653000", 0x0) r0 = open(&(0x7f0000d48000-0x8)="2e2f66696c653000", 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000fec000)={0x10001, 0xfff, 0x3, 0x6be}, 0x10) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f000081e000)={0x0, 0x3, 0x1, 0xfffffffffffffff8, 0xc, 0x1a}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000842000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fanotify_mark(r0, 0x11, 0xfffffffffffffffd, r1, &(0x7f00003b9000)="2e2f66696c653000") rt_sigsuspend(&(0x7f00008b6000-0x8)={0x7}, 0x8) 2017/12/06 23:07:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000f66000)="646e735f7265736f6c76657200", &(0x7f0000792000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a88000)="10c451c091c403355142fc229ec0cae79efafced757d7bd88f4fab01dd7c7a835758f4dc31e34fd466a62134cf427590ebb2ea3249baa92010b281a9231c5bf404ae11f7303db0b50a9aaa009eefc5c2af228aeb9a65d08428231bae9758cf70830d4d45c66a0a030f6988bd8571b1a0b340cb0126eff09ff1d2d448f7b1aba50f09f68776e9eab208ee79b6ddf38a50b6889c50a39b9bce4483d136fac1f417904bd7984ae70f6dc6a0b1b477f016b822f9d788818b721c876473d4aff09badd92edcf81634be2eab7bf5c4b7b7bfcec293d869b99ce9c9fb5acde4ad003b292cff241ff5796c953f1cc837b632322339", 0xf1, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000b14000-0x8)="6b657972696e6700", &(0x7f000070b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000718000-0x5)="7573657200", &(0x7f000033c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000de8000-0x1)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) mincore(&(0x7f0000dad000/0x2000)=nil, 0x2000, &(0x7f00007e0000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe2(&(0x7f000037c000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000afd000-0x10)={0x4, 0xa, 0x1, 0x7, 0x0}, &(0x7f0000f9c000-0x4)=0x10) ioctl$KVM_NMI(r4, 0xae9a) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00006c6000-0x10)={r6, 0x6, 0xffc7, 0x1}, 0x10) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r3}, &(0x7f00005d0000)="00", 0x1, &(0x7f0000e37000)={&(0x7f0000152000)={"7770353132"}, &(0x7f0000ece000)="b1", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000f9b000-0x8)={r6, 0x2}, 0x8) sendfile(r4, r4, &(0x7f0000469000)=0x45, 0x1) 2017/12/06 23:07:27 executing program 6: mmap(&(0x7f0000000000/0xc85000)=nil, 0xc85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x800000000) r1 = socket$inet(0x2, 0x2, 0xe0) close(r0) mmap(&(0x7f0000c85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000c85000)={@generic="7ab9bf64617bbba4ec0baa402e9260d9", @ifru_names=@common="6970365f767469300000000000000000"}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000086f000-0x20)={@generic="27584f1e2262c063e8a30180bfa34c3d", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) splice(r0, 0x100000105c, r1, 0x5f, 0x0, 0x1) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000c87000-0x8)=0x4000000000000, 0x2f) mmap(&(0x7f0000c85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000c85000)=[{&(0x7f0000735000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c87000)={&(0x7f0000c87000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0xf784, &(0x7f0000be0000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f000014d000)=0x4) getcwd(&(0x7f000001f000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6) socket(0x10, 0x2, 0x10) mmap(&(0x7f0000c88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000c88000)="240000001d0001000d00fa080000000403390004100001000c00010000000000ffff00ffcc", 0x25) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00000b6000)={0x5, 0x6, 0x40}) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000c7b000)="2f6465762f73672300", 0xa0, 0x400000) r3 = socket(0x11, 0x80002, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/06 23:07:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xf, 0xb, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000006000-0x8)={r2, 0xbb15042abf8ba245}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000003000)="9533c99b18ff05a1f340a3ac816432989eb98a9cc41ffed3b0bd4c0c166405ea", 0x20, 0x40010, &(0x7f0000005000-0x8)=@abs={0x400001, 0x0, 0x1}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000)={&(0x7f000000a000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 23:07:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x11ad, 0x0}, {r0, 0x1022, 0x0}, {r0, 0x40, 0x0}, {r0, 0x2, 0x0}, {r0, 0x414, 0x0}, {r0, 0x210, 0x0}, {r0, 0x400, 0x0}, {r0, 0x102, 0x0}], 0x8, 0xd2) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$peek(0x1, r1, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r1, 0x8, &(0x7f00002e6000)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f000028a000)=@generic="988400000000000000090795ce132c8a") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f85000)=0x7, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000d88000)=0x6, 0x4) 2017/12/06 23:07:27 executing program 4: r0 = memfd_create(&(0x7f0000648000-0x6)="626465762f00", 0x1) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000694000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) syz_open_dev$loop(&(0x7f0000920000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b1f000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000203000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000849000)=0x0) sync_file_range(r1, 0x7, 0x9, 0x1) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ea8000-0xc)={0x0, 0x0, 0x0}, 0xc) fallocate(r1, 0x2, 0xfffffffffffffffa, 0x44400004) r2 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000042f000)={0x0, 0x4, 0xfdd}, 0x4) r3 = socket$inet(0x2, 0x1, 0x0) connect$llc(0xffffffffffffffff, &(0x7f0000f97000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000482000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1004, 0x4, 0x7, 0x100, 0x2}, &(0x7f0000e45000)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000f03000-0x8)={r5, 0x3f}, &(0x7f00002c3000-0x4)=0x8) r6 = fcntl$dupfd(r4, 0x0, r4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000e3000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000f18000)={0x0, 0x0, 0x0}, &(0x7f0000f1f000)=0xc) setregid(r8, r7) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$DRM_IOCTL_GET_UNIQUE(r6, 0xc0106401, &(0x7f0000ea1000-0x10)={0x85, &(0x7f0000567000+0xa38)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000d0b000-0x4)=0x1, 0x4) r9 = memfd_create(&(0x7f0000211000)="67726530000000000000000000000000", 0x1) ioctl$EVIOCGABS20(r6, 0x80184560, &(0x7f00007c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$UFFDIO_UNREGISTER(r9, 0x8010aa01, &(0x7f000092d000)={&(0x7f0000665000/0x2000)=nil, 0x2000}) write$tun(r6, &(0x7f0000ef3000)=@hdr={0x0, 0x0, 0x7, 0x5f78caba, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x1021, 0x0, 0x3076, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @noop={0x1}]}}, @udp={0x2, 0x0, 0x1005, 0x0, "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"}}}, 0x102b) 2017/12/06 23:07:27 executing program 2: getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000a5b000-0x8)={0x0, 0x0}, &(0x7f0000b8f000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) syz_open_dev$evdev(&(0x7f000000c000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f000000b000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x2)=0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000d000-0x30)={0x10, 0x0, &(0x7f0000016000-0x10)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000)={0xc, 0x0, &(0x7f0000015000-0x58)=[@dead_binder_done={0x40086310, 0x2}], 0x0, 0x0, &(0x7f000000b000)=""}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000016000)="") mmap$binder(&(0x7f0000009000/0x1000)=nil, 0x1000, 0xd, 0x8812, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 23:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000eb0000-0x17)="76626f786e6574302d285ea473656c666d643573756d00", 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00004c8000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f00008d9000-0x8)="2e2f66696c653000", 0xc001, 0x401) mkdir(&(0x7f00001cd000-0x8)="2e2f66696c653000", 0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d40000-0x9)="77657374776f6f6400", 0x9) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000e86000-0xc)="62696e666d745f6d69736300", 0x0, &(0x7f000000a000)="") pivot_root(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000ebc000)="2e2f66696c653000") r3 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x80000040fe, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xebf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7cd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bad000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000f9000)=[{&(0x7f0000af8000-0x51)="db142a2c1c3d8e8dc4f078948c24b24734195b79abe4b62322da6c702d2f718b3d93b8cf5910bd63b9fd717b47d0383cdf54e7674e7729681bd40346679bdf64aa9f2a3f4903f9eb5705700806a1e6db78", 0x51}], 0x1, 0x0) getsockname$ipx(r1, &(0x7f0000fc4000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00006da000-0x4)=0x10) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000bd9000-0xc)={0x1000000a, 0x0}) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000892000)=0x3, 0x4) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00006ec000)="060022ee", 0x4) sendto$inet(r5, &(0x7f00002e6000)="51918cf29f669c7deb5294775dad77984cac8d8ec96b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b497d1a1aa2fe94c7b7897ff72ee", 0x66, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000882000-0x38)=[{r1, 0x8200, 0x0}, {r2, 0x2624, 0x0}, {r2, 0x0, 0x0}, {r2, 0x2404, 0x0}, {r2, 0x8, 0x0}, {r2, 0x4f, 0x0}, {r0, 0x8394, 0x0}], 0x7, 0x3) splice(r4, 0x0, r5, 0x0, 0x8dc3, 0x2) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000e45000-0x4)=0x0) bind$inet6(r0, &(0x7f0000f3d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mq_open(&(0x7f00000f0000-0xd)="2c766d6e6574316e6f64657600", 0x80, 0x20, &(0x7f0000b27000)={0x4d9, 0x9, 0xe, 0x2, 0x2800000000, 0xfffffffffffffffd, 0x93, 0x6}) sendto$inet6(r0, &(0x7f0000bdc000)="", 0x0, 0x20000000, &(0x7f0000f56000)={0xa, 0x0, 0x599f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 23:07:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000113000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00000b7000-0x1)=0x10, 0x80800) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000b7c000)=@generic={0x8, 0x1, 0x6}) r1 = memfd_create(&(0x7f00001fa000-0x1)="00", 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000860000)={r1, 0x0, 0x180000000, ""}) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r1, &(0x7f0000743000-0xe0)=[{{&(0x7f0000666000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00001d3000-0x48)=[{&(0x7f00007b7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d62000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000939000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000831000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f00004cf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f000076e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00005b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000726000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f00007cf000)="", 0x0}], 0x9, &(0x7f0000daf000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x717f}, 0x7}, {{&(0x7f000009b000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ed5000)=[{&(0x7f0000e4f000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000549000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000996000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000e14000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000921000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000b51000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, 0x0, 0x0, 0x9}, 0x0}, {{&(0x7f0000ca7000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000d42000)=[{&(0x7f0000e71000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}], 0x1, &(0x7f00009ae000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x7f}, 0x0}, {{&(0x7f000072d000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000376000)=[{&(0x7f00004d2000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000938000)="00000000000000000000000000", 0xd}], 0x2, &(0x7f0000614000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61, 0xc4}, 0x2}, {{&(0x7f000036c000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000031f000-0x30)=[{&(0x7f0000d9b000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000655000)="", 0x0}, {&(0x7f0000223000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f00003ef000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000335000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000325000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}], 0x6, &(0x7f0000364000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x1}, 0x1}, {{0x0, 0x0, &(0x7f0000017000-0x8)=[{&(0x7f0000f5f000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}], 0x1, &(0x7f0000638000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0xfffffffffffffffe}, 0x1}, {{0x0, 0x0, &(0x7f0000419000-0x8)=[{&(0x7f0000e0c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}], 0x1, &(0x7f0000840000-0xf)="000000000000000000000000000000", 0xf, 0x7fffffff}, 0x4}], 0x7, 0x12020, &(0x7f0000006000)={0x0, 0x989680}) r2 = syz_open_dev$tun(&(0x7f0000fcd000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000055f000)=0x0) capget(&(0x7f0000d20000)={0x20080522, r3}, &(0x7f0000201000-0x18)={0x4ab, 0x0, 0x3, 0x9, 0x2, 0x5}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r4 = socket(0x10, 0x803, 0x401) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f00007be000)=0x7) syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x100) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x5, &(0x7f0000dd0000-0x10)={0x0, 0x0}) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) ioctl$sock_ifreq(r4, 0x8923, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x101, 0xffffffff, 0x0, 0xfff, 0x0, 0x0}}) [ 55.893282] binder: 4715 RLIMIT_NICE not set [ 55.899533] binder: 4715 RLIMIT_NICE not set [ 55.906789] binder: 4712:4715 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 55.912888] device gre0 entered promiscuous mode 2017/12/06 23:07:27 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) unshare(0x20000400) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000bc000)=0x4a) sendmmsg(r0, &(0x7f0000549000-0x40)=[], 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000002000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x1000000, 0x4810, r1, 0x0) 2017/12/06 23:07:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) name_to_handle_at(r1, &(0x7f00000de000)="2e2f66696c653000", &(0x7f0000029000-0xb8)={0xb8, 0x100000001, "666981570049195caba048ef36d0c88aa3155921c4ce706d8cadf8eb3e5f772e3cd02967c6c59ff717c9fe328001be81917399f58a3f82115a45eb7ae92f5117582c873a513600a754b1bb007be6d3da90f2b42db8d4f0f64aa4ba8f7e17d63704c74c773e5705dac32a7fa2e736be13c9147b949a399c3f6926057a7b00f8edc669dd0905ed4afe12d16986ccbd6c01da2d1b0340b336492717fa4364ed848fe7d1a1db2a19c381384cc5591a573293"}, &(0x7f00002b5000)=0x0, 0x1000) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f0000491000)=[{&(0x7f000057d000)=[{0x11, 0x22, 0xfffbffffffffffff, 0x0, 0x0, "d4"}], 0x11}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00006f0000)={@common="67726530000000000000000000000000", &(0x7f00006a5000)=@ethtool_eeprom={0xc, 0x8, 0xe224, 0xb8, "e679ef3e98c39ccdfeaaf53c5163160dba89b3740fb6e15a0f2a952078eeb751ae0b34383d06d7a76ea30b2328b2bc571aedfd9a2b50bef5ddc3336d7a5ace92cbec294ef7759c6903b0267659484ff56dad380dc19f88316ce901bf7531792c49c93daf01a2f4fb3f41d4070512734ae288e7b51dce488a33e5870c2e126704c38d3bae6c7ec6fe5fbbfdb45fbe80608e7b25c9b6b0b5234537d1332ef17c332d9c9392f8347eeee9001d1260b4260047798678e0fc4597"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$hwrng(0xffffffffffffff9c, &(0x7f000004c000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) r3 = getpgid(0x0) syz_open_procfs(r3, &(0x7f0000808000)="6e65742f72745f6163637400") r4 = syz_open_dev$tun(&(0x7f0000bd1000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80040002200) r5 = fcntl$dupfd(r4, 0x0, r4) get_mempolicy(&(0x7f0000352000)=0x0, &(0x7f0000618000)=0x0, 0x3f, &(0x7f0000e07000/0x3000)=nil, 0x4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000866000-0x4)=0x0, 0x4) r7 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x7de, 0x0, @cisco=&(0x7f0000450000-0x8)={0x0, 0x0}}}) signalfd(r6, &(0x7f0000b53000)={0x4}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8931, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) bind$inet6(r2, &(0x7f00002aa000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvfrom$unix(r1, &(0x7f0000d00000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26, 0x40000000, &(0x7f0000f22000)=@abs={0x0, 0x0, 0x0}, 0x8) ioperm(0x20, 0x2, 0x3) mount(&(0x7f0000b66000)="2e2f66696c653000", &(0x7f000056e000)="2e2f66696c653000", &(0x7f00007b9000)="6578743400", 0x10000, &(0x7f0000371000)="d25d6f4ffcafee8abdffe35353d8ca7827a8216c0b88b116a9885d29392c8eaa286ee0c2424bc4c7a53e5af5acf88328d7561e053a2f3688d4be3c70782a3f310f15d3e70be49ae09c2e4f58a8cadb215a344ae8ea1871d5934b650a2902e2c0890e52bba8a3a6e434fc919f02f790e906d5260c5da34c3c486658eff9") 2017/12/06 23:07:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008c8000-0x4)=0x5, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004c3000)="2f6465762f7667615f6172626974657200", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000619000-0xc)=@sack_info={0x0, 0x1, 0x3}, &(0x7f00001ca000-0x4)=0xc) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000002000-0x4)={0x11, 0x2, 0x7fdf, 0x0}) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000002000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r2, 0x6, 0x30}, &(0x7f0000000000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007bb000)={0x0, 0x0, 0x0}, &(0x7f00009a0000-0x4)=0xc) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0x6) r4 = syz_open_dev$vcsa(&(0x7f000099d000-0xb)="2f6465762f766373612300", 0x4, 0x220240) mkdir(&(0x7f00004f8000)="2e2f66696c653000", 0xfffffffffffffffd) io_setup(0x4, &(0x7f00003fa000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000862000)={0x0, 0x0}) io_getevents(r5, 0x200, 0x6, &(0x7f0000973000-0xc0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000991000-0x8)={r6, r7+10000000}) r8 = open(&(0x7f0000061000)="2e2f66696c653000", 0x0, 0x0) lseek(r8, 0x0, 0x1) getpeername$unix(r4, &(0x7f0000cd0000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000916000)=0x8) renameat(r1, &(0x7f00002e6000)="2e2f66696c653000", r4, &(0x7f0000c93000-0x8)="2e2f66696c653000") open(&(0x7f00004a2000)="2e2f66696c653000", 0x220802, 0x20) openat$kvm(0xffffffffffffff9c, &(0x7f00003c1000)="2f6465762f6b766d00", 0xe42058f4278c447, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000f97000-0x9)="2f6465762f76637300", 0x0, 0x0) setxattr(&(0x7f0000e74000-0x8)="2e2f66696c653000", &(0x7f000044f000)=@known="73797374656d2e61647669736500", &(0x7f00002ef000-0xb)="2f6465762f766373612300", 0xb, 0x2) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000db8000-0x8)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) r9 = syz_open_procfs(r3, &(0x7f000080b000)="6e65742f6669625f7472696500") r10 = memfd_create(&(0x7f00000a9000-0x1)="00", 0x0) execveat(r10, &(0x7f0000006000)="2e2f66696c653000", &(0x7f0000496000)=[], &(0x7f0000006000)=[&(0x7f0000005000)="2400"], 0x1000) pread64(r9, &(0x7f000029b000)="", 0x0, 0x4000019) accept4$inet(0xffffffffffffffff, &(0x7f0000f0c000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000262000)=0x10, 0x800) creat(&(0x7f00004da000-0x8)="2e2f66696c653000", 0x0) [ 55.937593] binder: 4712:4721 Acquire 1 refcount change on invalid ref 0 ret -22 2017/12/06 23:07:27 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005d1000)="6e65742f6970365f7461626c65735f6e616d657300") setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000043c000-0x1)={0x62a2}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() ptrace$peek(0x3, r2, &(0x7f0000a94000-0x4)=0x0) r3 = syz_open_dev$usbmon(&(0x7f00000ef000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x402) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000466000)={0x7ff, 0x80, 0x0, 0x6e7, 0x3, 0x10100000002, 0x1, 0xffffffffffffffff, 0x0}, &(0x7f0000422000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000616000-0x20)={0x7, 0x7ff, 0x2, 0x8, 0x3, 0x4, 0x5, 0x6, r4}, &(0x7f00003a1000)=0x20) r5 = syz_open_dev$sg(&(0x7f0000d5e000-0x9)="2f6465762f73672300", 0x1, 0x44807) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x4000, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x1000000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x4000000007, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getreaper(0x9, &(0x7f0000dbb000-0x8)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r8 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r8, &(0x7f0000764000-0xc)={0x10, 0x0, 0x7, 0x81}, 0xc) setsockopt(r7, 0xa, 0x1, &(0x7f0000718000-0x8)="00013189f7ff0969", 0x8) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000933000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000cd000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000b6000)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, r1, 0x0) mmap(&(0x7f0000000000/0x515000)=nil, 0x515000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) perf_event_open(&(0x7f000080a000)={0x2, 0x78, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x2, 0x0, 0xffffffffd5841341, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/06 23:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e70000)="2f6465762f73657175656e6365723200", 0x111000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00001e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000877000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x7, &(0x7f00006ea000)=0x0, &(0x7f00003e3000-0x4)=0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000359000)="2f6465762f6877726e6700", 0x20000, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000f5d000-0x8)={0x1, &(0x7f0000973000-0x8)=[{0x8000000000000000, 0x6, 0x1ff, 0x1}]}, 0x10) getsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f000070f000-0x4)=0x0, &(0x7f000051c000-0x4)=0x4) getsockname$packet(r3, &(0x7f0000a47000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e81000+0x8c8)=0x14) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000065d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000409000)=0xc) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r5, 0x0, 0x58, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000ce4000)={0x0, 0x80000, r5}) fcntl$notify(r0, 0x402, 0x21) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000e52000-0xc)={r6, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f00000e3000-0x10)={0xae, 0x1, 0x10001, 0x9}) syz_open_dev$sndtimer(&(0x7f000073e000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x42200) getsockopt$inet6_buf(r3, 0x29, 0x41, &(0x7f0000d26000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005c8000-0x4)=0x39) fcntl$setstatus(r4, 0x4, 0x46c04) write$fuse(0xffffffffffffffff, &(0x7f000045a000)={0x28, 0x0, 0x1, @fuse_notify_delete_out={0x37f, 0x6, 0x4}}, 0x28) read(r4, &(0x7f00000f2000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff) fcntl$getflags(r5, 0x408) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000595000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f000050f000)=0x0) dup2(r4, r1) flistxattr(0xffffffffffffffff, &(0x7f0000d73000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000338000-0x4)=0x3, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r7, 0x6430) 2017/12/06 23:07:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000737000-0x9)="2f6465762f6b766d00", 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = open$dir(&(0x7f00004e4000-0x8)="2e2f66696c653000", 0x2000, 0x10) faccessat(r3, &(0x7f00004cd000)="2e2f66696c653000", 0x0, 0x400) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000941000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000581000)=0x8) write$fuse(r4, &(0x7f0000008000-0x28)={0x28, 0x3, 0x7, @fuse_notify_store_out={0x8000000000, 0x7, 0xfffffffffffffffd}}, 0x28) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000d77000-0x4)=0x6, 0x4) r5 = getpgrp(0xffffffffffffffff) r6 = getpgid(r5) poll(&(0x7f0000c60000)=[{r4, 0x1080, 0x0}], 0x1, 0x27) ioctl$KVM_NMI(r4, 0xae9a) setsockopt$inet6_dccp_int(r4, 0x21, 0x4, &(0x7f0000ba0000-0x4)=0xfffffffffffffffd, 0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00000a0000-0x10)={0x200, 0x6000}) getpgrp(r6) ioctl$KDADDIO(r4, 0x4b34, 0x1) modify_ldt$read_default(0x2, &(0x7f0000bd2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000ae7000)={0x1, 0x0, [{0x4b564d04, 0x0, 0x0}]}) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000336000)="2e2f66696c653000") getsockname(r2, &(0x7f00001a8000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007b5000-0x4)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f0000001000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x9486e1ec028b26e1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="626f6e64300000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000aa5000-0x8)="2e2f66696c653000", &(0x7f0000fa5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") rt_sigpending(&(0x7f000095c000-0x7)={0x0}, 0x8) connect$inet(r7, &(0x7f00003a7000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/06 23:07:27 executing program 2: socket$inet6_sctp(0xa, 0x801, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x800, 0x1) write(r0, &(0x7f0000a5f000-0x25)="240000001a0025effff7000401111f0e0a0b00000004bf00060000000000000005000000", 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x0, 0x3ffd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000000000000d, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f00005ae000-0x4)=0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000010c000-0x14)={0x3, 0x0, 0x4, 0x3, 0x400000000000}, 0x14) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80005, 0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000fcd000)={0x20000000004, 0x0, 0x101, 0x6, 0x400b}, 0xc) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000e01000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x13, 0x0, 0x0, 0x2, 0x2000000, 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000e87000)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x14, 0x400, 0x10000, 0x1fffffc, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r2, r0) r4 = syz_open_dev$mouse(&(0x7f00004b5000)="2f6465762f696e7075742f6d6f7573652300", 0xcbd, 0x80080) openat$ptmx(0xffffffffffffff9c, &(0x7f00004dd000-0xa)="2f6465762f70746d7800", 0x400000, 0x0) pipe2(&(0x7f0000bd9000-0x8)={0x0, 0x0}, 0x80000) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000576000-0x4)=0x0) r7 = syz_open_procfs(r6, &(0x7f0000d4f000)="6e756d615f6d61707300") ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f00005da000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendfile(r7, r7, &(0x7f0000385000-0x8)=0x2, 0x57b6) openat$sequencer2(0xffffffffffffff9c, &(0x7f000097c000-0x10)="2f6465762f73657175656e6365723200", 0x1410500, 0x0) accept4(r1, &(0x7f0000fcd000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f56000-0x4)=0x1c, 0x800000804) epoll_create1(0x1) socketpair(0x8000000000001e, 0x1, 0x400000004, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/06 23:07:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00003a9000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r2, &(0x7f00000fd000)="ad", 0x1, 0x0, &(0x7f0000b48000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00006a4000)="4d", 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/06 23:07:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63747228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000684000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xa, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e7e000+0x243)="2f6465762f73657175656e63657200", 0x2, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f000057e000-0x4)=0x7ffffffc, 0x4) clock_gettime(0x0, &(0x7f0000deb000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000345000-0x8)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000b17000-0x180)=[{0x81, 0x101, 0x72, 0x9, @tick=0x0, {0x4, 0x8}, {0x8, 0x1000}, @queue={0x7, {0x40, 0x5}}}, {0x7d800000000, 0x5, 0xa031, 0x80, @tick=0x200000000000, {0x1, 0x400}, {0x6, 0x2}, @quote={{0x8, 0xf6}, 0x8, &(0x7f0000347000-0x30)={0x1, 0xd0, 0x1000, 0x7, @tick=0x7f, {0x4, 0x0}, {0xfffffffffffffffa, 0x65}, @time=@time={r6, r7+10000000}}}}, {0x2, 0x5, 0x3ff, 0x1edd, @time={r4, r5+10000000}, {0x4, 0x7}, {0x7fff, 0x80000000}, @addr={0x101, 0x8}}, {0x1f, 0x1, 0xffffffff, 0x9, @time={0x0, 0x1c9c380}, {0xfffffffffffffffb, 0x7}, {0x5, 0x10000}, @ext={0x83, &(0x7f00000c7000+0xfb0)="c9d96fa32e15a210bae523d32f73ef134733d273b06e6c31ce7604e5453fa76c1d7d03edfb42b8acab168d3891468b14ad200b9ac521ff81986b7068c0907c1312cfcbc3e0f6e12f602728040a0222ec8bbd56e8eb083fe5ef904c22fa7cf1e6906981cd559ad78b0cc9c69bb16cfbcab6b9a508ce1f5e826916632ff88f2bbd901f96"}}, {0x9ac, 0x800, 0x4, 0x20, @tick=0x7fff, {0x196a, 0x0}, {0xbd, 0x5}, @addr={0x10001, 0x9}}, {0x46, 0x40, 0x0, 0xc049, @tick=0x7, {0x7, 0x1}, {0x3, 0x5}, @result={0xc6b6, 0x1}}, {0x800, 0x5, 0x4, 0x8, @time={0x0, 0x1c9c380}, {0x12, 0x8}, {0x784, 0x3ff}, @result={0x0, 0xfffffffffffffffd}}], 0xc4) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000b1d000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r9, 0x117, 0x1, &(0x7f0000053000)="a0a90b02b9499d2c01666d45936ac4b22f4e59ad7b91030a0ed8343a96ad9fff6367f215f7c3c8c55479000000009e8a77b7fbbc2745e0a8bd6bab0046023673270827c4c2020500000000000000e010af1e75fdf60e5c30d97910e24db11799b427e6c79f6bd4d4b56c2fe89483a87183f552", 0x73) dup2(r8, r9) 2017/12/06 23:07:27 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 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) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x10001}, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}, 0x8) socket$llc(0x1a, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006ef000-0xd)="2f6465762f7573626d6f6e2300", 0x80000005, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b86000)={0x0, 0x1}, &(0x7f00003f9000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fcd000)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2}, &(0x7f000089b000-0x4)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000400000-0x4)=@assoc_id=r3, &(0x7f0000770000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000486000)=@assoc_value={r4, 0xffffffffffffffff}, 0x8) connect$nfc_raw(r0, &(0x7f00001b5000)={0x27, 0x0, 0x8dc0, 0x0}, 0x10) io_setup(0x81, &(0x7f00004cc000)=0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00004d1000-0x28)={0x5, 0x3, 0x8000, 0x8, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bf6000)=0xf1) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000434000)=0x427) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x4) getsockopt$netlink(r6, 0x10e, 0x9, &(0x7f0000192000)="00000000", &(0x7f0000681000)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f000029a000-0x6)={0x0, 0x4}, 0x6) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f000072c000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000f20000-0x4)=0x0, &(0x7f0000c0d000)=0x4) r7 = socket$inet6(0xa, 0x1, 0x10000000000) recvfrom(0xffffffffffffffff, &(0x7f0000f69000-0x1000)="", 0x0, 0x0, 0x0, 0x0) fcntl$dupfd(r1, 0x100000000000000, r5) getsockopt$inet6_buf(r7, 0x29, 0x3f, &(0x7f0000bb0000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006ab000)=0xec) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000d04000)={0x5, &(0x7f0000bdd000-0x28)=[{0x1, 0x81, 0xcbb, 0x5b9e}, {0x5, 0x81, 0x5, 0x2000000000000006}, {0x4, 0x1a, 0x2, 0x7}, {0xea4, 0x5c9c, 0x10000, 0x1}, {0xb9, 0x10000, 0x0, 0x1}]}, 0x10) [ 56.005263] binder: undelivered death notification, 0000000000000000 2017/12/06 23:07:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00006b9000-0x8)="6b657972696e6700", &(0x7f000084b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000949000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r2 = add_key(&(0x7f0000225000)="7573657200", &(0x7f0000480000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000900000-0x4c)="2cd57c834173f2c7091b26543185dc67ce972fb764a70b7e757fb577369fb0b3cf7c3ef950346b273cd57b31bd5d39260057e05744d7df343660c83be4e12a733758277166b9712c63eab71bcf1a660469edf46587a51ecbfc4186a4f2246a118c5f82565a82acbd38d4a8ec5510146fcace97cc3779e8df94cdcb1718c97955280f9af370415fa73fd4be32a89cb87f3bd050d8d6f709b18a66926023e5d599244571307461cf729e76fca040cfae6a6bb60d12d459904fc2d308f0b047adc1d847490cd6d309", 0xc7, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000e26000-0x8)="7472757374656400", &(0x7f0000656000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r2) r3 = add_key$keyring(&(0x7f000070c000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r3) r5 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="b33ab70079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r3) keyctl$dh_compute(0x17, &(0x7f0000978000-0xc)={r4, r5, r4}, &(0x7f0000e52000-0x9)="00", 0x1, &(0x7f0000c5f000-0x2c)={&(0x7f0000126000)={"726d64313630"}, &(0x7f0000311000)="17", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/06 23:07:27 executing program 6: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x3f, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x378}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x99}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3a7}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}], 0xd8) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) r3 = accept4$inet6(r2, &(0x7f000000a000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x1c, 0x80080000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000003000)=0xff, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000977000)={0x0, 0xff24}, &(0x7f000067d000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000031e000)={r4, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000172000-0x8)={0x800, 0xc8, 0xfffffffffffffffd, 0x3}, 0x8) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f00008e8000)="95", 0x1) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00007df000)={@common="697036746e6c30000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="011115060900024825da081200140203ff00040000017fffff000000fd0000ee"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 23:07:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) socket$inet6_icmp(0xa, 0x2, 0x3a) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x800000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KDMKTONE(r0, 0x4b3b, 0x6) syz_open_dev$sg(&(0x7f0000958000-0x9)="2f6465762f73672300", 0x100, 0x159001) r1 = open(&(0x7f00006a0000)="2e2f66696c653000", 0x208240, 0x20) fcntl$notify(r0, 0x402, 0x10) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x121) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x10000000000000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd84, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000fd3000-0x5)="409d000000656d3100", 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000ce0000-0x93)="f2647f76eebef66d5b0be9bc5e9357ed3f94479c8d27381cc7fb9fa08a9cc59d3c148bfee5223cb9ff92caab8bbcd1b0c21248a912f5c8e113cca15d562f586d04899bce5c0ed684b9e2907792e04281f1f381cfc9949ed6a4ab7631a1383b8c3ee3e54de5af4c26879a5166c879679a582abb3b8878ff5158027f33d3b68d02114f98443426fc7e7b3f25a128a7fd5b440e89") ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f000076c000-0x10)={0x8, &(0x7f0000750000)=[{0x8000000000, 0x100000000}, {0x2, 0x5}, {0x1f, 0x7}, {0x7c311ec3, 0x7fffffff}, {0x3, 0x1}, {0x1, 0x1800000000000}, {0x348, 0x7ff}, {0x0, 0x259ac85a}]}) sendmsg$netlink(r3, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000000ffffffe5fffffffd"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000fa3000-0x10)=[{&(0x7f000012a000-0x2a)="290000001e003109330000008b000000020000000000ff068000f9ff0c000800010000000053f4ff206d", 0x2a}], 0x1) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008e1000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000db1000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f00009c2000)="72") r5 = open(&(0x7f000041d000)="2e2f66696c653000", 0x0, 0x1) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000772000-0x4)="72616d667300", 0x0, &(0x7f000002d000)="") getdents64(r5, &(0x7f00003ce000-0x9a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000b60000)=0x0, 0x4) getdents(r5, &(0x7f0000581000-0x7b0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b0) 2017/12/06 23:07:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x8000004101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10b000) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r4 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000076d000-0x2)=0x40, &(0x7f0000c25000-0x4)=0x2) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000133000-0x4)=0x1003) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fa4000)={0x0, &(0x7f0000580000)=[]}, 0x8) sendto$inet6(r1, &(0x7f0000a1d000-0x1)="", 0x0, 0x40, &(0x7f0000c24000-0x1c)={0xa, 0x2, 0x4ed, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) nanosleep(&(0x7f0000e0d000-0x8)={0x0, 0x1c9c380}, &(0x7f0000734000)={0x0, 0x0}) setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f0000dfb000)=0x1, 0x4) fcntl$dupfd(r1, 0x0, r1) r6 = socket(0x10, 0x4000000002, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000beb000)="2f6465762f76637300", 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000c11000-0x4)=0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006a0000-0x8)={0x4, &(0x7f0000bdd000)=[{0x1, 0x9, 0x0, 0x4}, {0x2, 0x8, 0x342, 0x0}, {0x5, 0x6, 0x1, 0x0}, {0x3, 0x1ff, 0x963, 0x24}]}, 0x8) sendmsg$netlink(r6, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) fstat(r0, &(0x7f0000317000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00002bb000)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000eb8000)="2e2f66696c653000", r7, r8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000de7000)={0xe8, 0x8, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/06 23:07:27 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000064a000-0x9)="2f6465762f76637300", 0x20043, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000329000-0x54)=[@in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xffffffffffffffff}], 0x54) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ef3000)="2f6465762f72746300", 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000050000)="706b6373375f7465737400", &(0x7f0000199000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000086d000)="b08c3286080bf825d7ffd26cf52101abf3622cc57cbd07a3c70abca954ea", 0x1e, 0xfffffffffffffff8) keyctl$read(0xb, r2, &(0x7f0000f48000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000bab000-0x8)={0x0, 0x85b1}, &(0x7f0000c34000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000aba000-0xa0)={r3, @in={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x0, 0x8001, 0x4, 0x34}, &(0x7f00007c2000)=0xa0) r4 = open(&(0x7f0000a08000)="2e2f636f6e74726f6c00", 0x13817c08c1eaeebd, 0x5e) alarm(0x8000000000230) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x800) getpeername(r0, &(0x7f000072b000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a7c000)=0xc) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r6 = creat(&(0x7f0000729000)="2e2f66696c653000", 0x0) write$sndseq(r6, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000329000)="2e2f636f6e74726f6c00") r7 = getpid() sched_setaffinity(r7, 0x8, &(0x7f0000b83000)=0x5) r8 = getuid() keyctl$get_persistent(0x16, r8, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3c000-0x8)="2e2f66696c653000", &(0x7f00006b4000-0x10)="2e2f636f6e74726f6c2f66696c653000") ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f000054f000-0x20)={{&(0x7f0000129000/0x6000)=nil, 0x6000}, 0x3, 0x0}) rmdir(&(0x7f00007b4000-0xa)="2e2f636f6e74726f6c00") pivot_root(&(0x7f0000dec000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000bdd000-0xa)="2e2f636f6e74726f6c00") chroot(&(0x7f00003b9000-0xa)="2e2f636f6e74726f6c00") add_key$keyring(&(0x7f0000e19000)="6b657972696e6700", &(0x7f0000f2c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/06 23:07:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000681000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00008de000-0xe)="6e65742f6d6366696c7465723600") readv(r2, &(0x7f0000e1f000-0x20)=[{&(0x7f0000309000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000f03000)=0x0) r4 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r4, &(0x7f0000000000)=[{&(0x7f000083c000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000001000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}], 0x2, &(0x7f0000949000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000001000-0x8)={0x40000000005, 0x8f07}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fc4000-0xa)="2f6465762f70746d7800", 0x20800, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000053000)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000f53000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r6, 0xc0286429, &(0x7f0000ce1000-0x28)={r7, 0x0, &(0x7f0000794000)=[], &(0x7f000010d000)=[0x2, 0x1, 0x7b9d, 0x80000000, 0x8000, 0x3, 0x4, 0x95, 0x8c], 0x20, 0x6, 0x80000001, &(0x7f0000993000)=[0x9, 0x5, 0x1ff, 0x1, 0x5a9, 0x4], &(0x7f00001c8000)=[0x101, 0x5, 0x9, 0x7, 0x8001, 0x6], 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000bc8000-0x4)=0x0) ioctl$TCXONC(r5, 0x540a, 0x2) ioctl$TCXONC(r5, 0x540a, 0x1) ptrace$getsig(0x4202, r3, 0x7, &(0x7f0000f5b000)={0x0, 0x0, 0x0, 0x0}) getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e70000-0xa)="2f6465762f70746d7800", 0x400800, 0x0) ioctl$TIOCPKT(r8, 0x5420, &(0x7f0000e60000)=0x4000009f) ioctl$TCSETSF(r8, 0x5404, &(0x7f00000ef000-0x24)={0x98, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0}) fcntl$setflags(r0, 0x2, 0x1) 2017/12/06 23:07:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x803, 0xfffffffffffffffc) mkdir(&(0x7f0000025000-0xa)="2e2f66696c653000", 0x20) r0 = open(&(0x7f000002d000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r0, &(0x7f0000027000)="2e2f636f6e74726f6c00", 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000f80000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x102000008000c, 0x44) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000891000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f00009b9000-0x4)=0xc) ioctl$KDENABIO(r0, 0x4b36) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00002bf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd2(0x3ff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000e5b000-0xa)="2e2f636f6e74726f6c00", 0x0}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r4, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000378000)=0x0, &(0x7f00000e7000-0x4)=0x4) getpid() r6 = syz_open_dev$sg(&(0x7f0000bb7000)="2f6465762f73672300", 0xa, 0x8001) ioctl$TCSETA(r6, 0x5402, &(0x7f00005b8000)={0x2, 0x3, 0x101, 0x5, 0xac9, 0xfffffffffffff2da, 0xd4, 0x82000001, 0x3, 0x2}) r7 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = add_key(&(0x7f000096c000-0x8)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) keyctl$unlink(0x9, r8, 0xfffffffffffffffb) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f0000c83000)=0x1, 0x4) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ac000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f000079d000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x40096100, &(0x7f000065c000)=0x0) 2017/12/06 23:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000e4f000)={0x200, 0x0, 0x0, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4}) r0 = syz_open_dev$usbmon(&(0x7f0000460000-0xd)="2f6465762f7573626d6f6e2300", 0x10000, 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e6d000-0x4)={0xfffffffffffffffc}, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000b36000)={0xffffffffffffffff, 0xffffffffffffffff, 0x8000000000000, 0x2, &(0x7f0000ee3000)="", 0x0, 0x0, 0x0, 0x1f, 0x6, 0x8, 0x7, ""}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000315000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000001000-0x10)={0x0, 0x13ffd, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00002b0000)={@generic="ac1e0800bd3300000100000000000000", 0x0}) r5 = socket(0x11, 0x10000000803, 0x0) setsockopt(r5, 0x107, 0xf, &(0x7f0000e10000)="2000016f93", 0x5) sendmmsg$nfc_llcp(r5, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x58, &(0x7f0000fa5000-0x30)=[{&(0x7f0000fa1000-0x1d)="cb0400000099fa000000ffffffffdec7cfb5475b5a35645aeb", 0x19}, {&(0x7f0000fad000-0x8d)="008c53000084202100000000000000088fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec46f3951724ba4a140e68bdae3060000002427571d61de03026fe808904892c9dd37032f740fff607f080000006fe080fffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf477", 0x8d}, {&(0x7f0000fa4000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761cd6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xe8, 0x8b, 0x4, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xe8, 0x20000000}, {&(0x7f0000d06000)={0x27, 0x3, 0x4, 0x5, 0x5, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0x2}, 0x58, &(0x7f0000847000)=[{&(0x7f0000fa6000)="e8eddbfca9091bbda60435ced18c5a1a8a39c467e00fe11c4a39c877b4345eb0f57c1717dbdfcf98737809afff795f1d4d382db49122f44559c9c13e2a573597cfe727c2cc857efa8079f9aecc6f59ddf784d1e511c7b4d190828b8aa7ac43a7bb23acd5e77a9daa51b56801ce21a5895dc5bbe698f7f69b94a315fe41cc3ee61cddae8aa65b867210ccc697372341f206011b119911a976525e8769a6", 0x9d}, {&(0x7f0000c9c000-0x31)="ab4eb39ec1a047ba4dad7871cd9ec5f839a39113eda60bb7cc1be8ce30d045686643d8a18ca9dd487163119e6ec860aed3", 0x31}, {&(0x7f0000c6f000)="6c826fbf418ee81b0f8f061c827acbe52613c05af5e1986c3440e953c2784df3d8b67351c44c7fedb178663b50f8c4f5e6c40d26d6c256729b1111b2428eda37f0a9e4f4af814df35e52d51f576df05f777348d2825f26e46adb22d90c3a079864fd82f6780eb5f3991742ce9034ab079ac673c510aadf27911334f0aea9b755d62807698ed07327e1ad6e0b8eba339a8b6f6ccd404478a92bedf3209d85b8328c80c1de150f35e52ec8f256febfedd48b0de41209210e50e0c32614f5dfb2b06892ea762fff3f07bdc133dd4651c459060919280391a40a0e07a828289cf37d16a652f45f982830aae0a6faa997738f37d8", 0xf2}, {&(0x7f0000caa000-0xfe)="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", 0xfe}, {&(0x7f0000fa8000)="66c63ef2a03207324cd63db203391a0b5240b9784fcd8d287c6c93e093ca48865cc9e40d70792b7d3ecf8f92f57b2fc2f9d415bf7e2b560f7926da9e8b5ea868047aaa2f048b4718aeebd676a477ab59b9331fda452eb3769e56fcd424020b75ed52a265a1e492fdf1ec4e854a762d9259fc4b3ed40c66b7f794b7603b9610f7bdbb94fa1ff91d87759b32d723b071c0dd1d770d43f489dc1789e61ca566e3d9261f526cd40158073e00a55a44dc494f35c66cbc0bd04df11c26698028825e4a481c1109070583282d8ca8d00d68c79a602a0db824f99f0c11115db949664af06cf7349c51c8af5b31ccd08659b0bee4fa9a36fed896", 0xf6}, {&(0x7f0000811000)="d4054df1644c20da7a155bf9d3c5f45dbd304bea504fe8bcc5fedf75bd15165fdf5fc05319de316735982aff362012f29b92209b880ab9391036d2c980349766d32136ff89376a22fdb2b2fb42fc616d8673c7bb09880fff2441a393c21f14", 0x5f}, {&(0x7f0000faa000-0xd2)="1a616cd6fd7957a1e487d25aa8d416a943c3c0e918a53ec09bf8e77f2b528361214e0a57d92eda96d81320c880500f6af6fa8dfe19148b6b8d208ebb6e631b1627cc3d2bb9c8774830ce3a7de6897947ad6a97803544924f8385153462007848302918f9ce93fcaf0787b29ac8935cdf56c71ccbee174fd807cc96b8306b9154dfa8c175aa0c5c3c03031d6c605000117bb7004af1fe04af22bc5109c2b971561165f94ab6a7d5566903aa686172fabb17a751efdbe73486a469f5b6b6325dce08abcc6b35b80426130a6225c81e189e8b21", 0xd2}, {&(0x7f00000ce000-0x72)="5d2a9861c9d8256f572717b1fedf0c5926a611c9583b1a5a962d4414f9c5c4f8f72ec0a482838c954eb16f4f4ef2c574abc60ff65247b46290dd6da2264e4d47e5c960f3653b3b9f5e309f8da4f7891f693ddac7771220cdb3231a232017575a30a5523afb670baeb8d3fb74382e1d9fd383", 0x72}, {&(0x7f0000fac000-0xdb)="c770e1005d05fef62abfce2536520b8b85bd9bbd39e6d629244d747163baad77a6da89266337a3a06267fe1b6afb04296cd61383b1c60d116d5f7d67c990531c0214bdc63882ed01e6191a8d048806b6e4eba2d752b7c5005cb660bcf7630796baa5462b6507c1772347852913e98af4590560c362f9e2edb7afd2f69d87c39b246969d6d92359b2a333251cbfdf1285638ef71897c1527221b85b64325031d52d3b22b2e7fdb8a209eaee719d5e880bbee24e1e8f0f20bdcbbc231e62b2ce77e59d9a2c154dd23a31c1dd6fd6b208087c6e0fd4d8bf794d7d05dc", 0xdb}, {&(0x7f00000aa000)="2768ead99ddbc9539f9ed4409a98492057ea8d3c20d2ca539c2d07bfc16e2fc7b741e3fa9979d2b162f398d0bc8da6e4f529ddb7fdd75ca0dbb29129ce0b68b5ce487d85d6df2497c41c34f49db63e0f98f4e5e1ff92113a797688c79cbb0a6f1f6664129cc551799e8ded38d62dab6944cf52e87f01f93632b55397738d024d644f82220c97491583e1cc951ff8db4fc6e4be3ffaf903717faafa20f2a745694b21212bb17948baf584468b260918187bcc2ade80e68096b6a650917d0fdf24001b8e410a96c50195de0a6427ebc188e692346c688e", 0xd6}], 0xa, &(0x7f0000fa4000-0x28)={0x20, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x20, 0xe}], 0x2, 0x20000080) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000c01000-0x2)=0x6, &(0x7f0000c32000-0x4)=0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000fce000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x5f57) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000000)={0x40003, 0x0, &(0x7f00006af000-0x1)="", &(0x7f000043c000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) io_setup(0x0, &(0x7f0000451000)=0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/06 23:07:27 executing program 0: socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000606000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = creat(&(0x7f0000775000)="2e2f66696c653000", 0x6c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00008b1000-0x8)={0x0, 0x3}, &(0x7f00006b9000-0x4)=0x8) r3 = getpid() ptrace$cont(0x1f, r3, 0x0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000e76000-0xc2)={r2, 0xba, "a61fe17ffdef9fab06cb836884e47b7dbe891c41dbbbdc26c5fc88dbd658055e9cc96b11e245f3d10f091a1c5796d3cb8ca39167e431a2a5b1a46260e082c5ef1ca522f5b0f0a59ebf3f56dca999a98a723319c526dffacad866259a4acd4570f4a2ef4845b6a0a6d5df5a4f6ea90c6d6773fd191d6b3a4b719704a546e85c9b6390621aeb10ceb9992283fd258484d424b9d403206a8f68ac85a82fc2411828ab90ef3a43fa9fa125c6f2a075b19660cbe3b03dd72c9b34b3e9"}, &(0x7f000066e000)=0xc2) sendmmsg(r0, &(0x7f0000191000)=[{{&(0x7f00009ff000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d28617263342900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000f0a000-0x20)=[], 0x0, &(0x7f00009fd000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000074000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00001d5000)=[], 0x0, &(0x7f000073e000-0x2454)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) 2017/12/06 23:07:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1000040000000016, 0xa, 0x7c) munlockall() setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00006dc000-0x4)=0x6d, 0x4) r2 = dup3(r1, r0, 0x80000) bind(r1, &(0x7f00005fe000)=@alg={0x26, "736b636970686572000000000000", 0x100e, 0x200, "5f5f6563622d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000bf3000)=0x104) r3 = socket(0x11, 0x800000003, 0x85) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x100000000002, 0x0) r5 = epoll_create1(0x80001) fcntl$notify(r4, 0x402, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000e9d000)={0x800000010000000, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x381bf1b9, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000fc8000-0x4)=0xffffffffffffff81, 0x4) clock_gettime(0x0, &(0x7f0000c38000)={0x0, 0x0}) ppoll(&(0x7f0000006000-0x48)=[{0xffffffffffffffff, 0x0, 0x0}, {r5, 0x1000, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r3, 0x0, 0x0}, {r4, 0x0, 0x0}, {0xffffffffffffffff, 0xaa3f6fe76dbe7fa7, 0x0}], 0x9, &(0x7f0000005000-0x10)={r6, r7+30000000}, &(0x7f0000012000-0x8)={0x0}, 0x8) r8 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) writev(r3, &(0x7f0000cdc000-0x20)=[{&(0x7f00004cb000)="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", 0x1000}, {&(0x7f0000adc000+0x2a3)="8391317674a7af4991d52d4e513af710be6e1a8ad90e98b2c4919d6e6168706e1889278213a6a807f7b353a0b78644a5ccdbdf96e4bd94e73ee2f12428b2b707eb83b21cc4c800ad05822e5ba96854cc3fb2c605b91819e34fa3cbf1a1090f54e4c56ea89c97c8439702e3af5decf74c11", 0x71}], 0x2) r9 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00002c1000)={0x80, {{0xa, 0x0, 0xfffffffffffffff9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_inet_udp_SIOCINQ(r8, 0x541b, &(0x7f0000bb3000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000edc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 56.252972] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 56.319065] QAT: Invalid ioctl [ 56.327053] QAT: Invalid ioctl [ 56.336867] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/06 23:07:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000969000)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000918000)=0x1ff, 0x4) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000245000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tee(r0, r1, 0x6, 0x2) r3 = add_key(&(0x7f0000c72000)="727872706300", &(0x7f0000185000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000342000-0xff)="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", 0xff, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000075b000)={0x0, 0x10000}, &(0x7f0000729000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fcc000-0x8)=@assoc_value={r4, 0x9}, &(0x7f00007f8000-0x4)=0x8) add_key$user(&(0x7f00005b5000-0x5)="7573657200", &(0x7f0000058000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000947000)="", 0x0, r3) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00002b0000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000c4000-0x4)=0x14) splice(r2, 0x0, r1, 0x0, 0x4000001000000c, 0x7) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a11000-0x20)={"7adfcef768929eeec55b977dd1cc75cf", {0x4, 0x1, 0x4000000000040, "b904f5457322", 0x8dac, 0x0}}) 2017/12/06 23:07:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ba9000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732d73657270656e742d73736532000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000002d000-0x1)=0x0) r4 = getpgid(r3) ptrace$setregset(0x4205, r4, 0x6, &(0x7f0000000000)={&(0x7f0000001000-0x50)="43fdd4d8fadbe1723d2a955d80aec355d408167b83fc8d9675917b0cc3a6faf106e0551c33ee2b3bbf055de87d54245cf3b40232e24fea64c579449ef87b469ca7a851eb5e971d89b443e3151f8af170", 0x50}) setsockopt$inet_tcp_int(r1, 0x6, 0x815, &(0x7f00003c8000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000021000)={0x1, 0x78, 0x1f, 0x7, 0x2, 0x4, 0x0, 0xf8, 0x10040, 0x5, 0x6, 0x3ff, 0x1f, 0x6, 0x0, 0x9, 0x1, 0xdd5, 0x8d61, 0x800, 0x5, 0x31a9000000000000, 0x1, 0x7, 0x101, 0x61, 0x0}, r4, 0x7, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000001000-0x4)=0x3f3b5015, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000495000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000a04000-0xa)="2f6465762f6375736500", 0x601fc, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000a6d000)="7b00", 0x2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a41000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000b02000-0xce)={0x0, 0xc6, "b41ad33fcd57325b667bf5303f7b7b61844f301300959bbe671469b00bf3b7ddd39861a620bfa9473586876941244f9d24dce407e97ecbfb246de7d5fd24030ef99db5e4dcffa952191eff6e0c670058388c456bcd1f5b13721c19934e3207046cc7c1f9834eca7266b4c1e51cb439175f5702aa3acc031b096701025285c87c089c6e3f309f0af0945e56aff25006eabc7f6bda0d3ee934eed7816dc6b8c1b442eb3fdaab8dec242d0fea4e5e3fd8218b1ed230f4f757559f417657361530f852440a2fdb70"}, &(0x7f00007a5000-0x4)=0xce) ioctl$sock_netdev_private(r6, 0x89f5, &(0x7f0000d47000-0x1f)="956f0046cf5ce6b0702f0432d4fc53d66bc1ecd544cda1afcd19d129cfd629") r7 = memfd_create(&(0x7f0000ee4000)="2f6465762f7667615f6172626974657200", 0x0) close(r7) write(r7, &(0x7f0000ffe000-0x5)="2321", 0x2) 2017/12/06 23:07:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00002c3000)={{0x0, 0x0}, {0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$evdev(&(0x7f000034d000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3ff, 0x8000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000a3000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x2) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c74000)={0x0, 0x0}) perf_event_open(&(0x7f00003b9000-0x78)={0x1, 0x78, 0x5, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1020, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000084f000-0xb)="2f6465762f6c6f6f702300", 0x5, 0x40000) r1 = open(&(0x7f0000948000)="2e2f66696c653000", 0x101000, 0x8) r2 = openat(0xffffffffffffffff, &(0x7f00007c2000-0x8)="2e2f66696c653000", 0x40, 0x6) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) inotify_add_watch(r1, &(0x7f000014c000-0xe)="2e2f66696c65302f66696c653000", 0x4000046) r3 = creat(&(0x7f000077d000-0xe)="2e2f66696c65302f66696c653000", 0x184) r4 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x5, 0x44046) sendfile(r4, r4, &(0x7f00000de000-0x8)=0x0, 0x1007ffffd) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00001f5000-0x20)={"d932f5d1a8b941e17345c6d685a5af0b", {0x4, 0x4, 0x9, "35a295fab722", 0x5, 0x0}}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000248000)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00008b6000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffff, 0x2, 0x3, 0x6}, &(0x7f00002f5000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f000047e000-0x8)={r6, 0x1800000000000}, 0x8) ioctl(r5, 0x2271, &(0x7f00008e1000)="") getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000dba000-0x4)=0x0, &(0x7f00000fe000)=0x4) msync(&(0x7f0000741000/0x800000)=nil, 0x800000, 0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00006a7000-0xc)={0x0, 0x2, 0x2d}, &(0x7f0000e20000-0x4)=0xc) bpf$MAP_CREATE(0x0, &(0x7f00008e1000)={0xd, 0x0, 0x7ff, 0x7, 0x4, r3, 0x5}, 0x1c) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00004e7000-0xc)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00009dc000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000662000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000057e000)=0xe8) ioctl$TIOCSBRK(r0, 0x5427) [ 56.379805] device lo entered promiscuous mode [ 56.416574] device lo left promiscuous mode 2017/12/06 23:07:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x334, 0x0}, 0x0, 0x0, 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) r0 = add_key$user(&(0x7f0000000000)="7573657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="1dde315bdad865a6a30dd182989b63f96ce1973d9b878fb4745717c367c8b39ad627919d61", 0x25, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r0, 0x6, r1) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d7c000)={0x2, 0x4, 0xfffffffffffffffd, 0xffffffff, 0x4000000000000, 0x0, 0x800000006}, 0x1c) [ 56.439987] QAT: Invalid ioctl [ 56.447496] QAT: Invalid ioctl 2017/12/06 23:07:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x10000, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x6, &(0x7f00003fd000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000532000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) fchmod(r0, 0x44) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000019c000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x7, 0x2, 0x200, 0x5, 0x3f, 0xfffffffffffffffa, 0x1, 0x6, 0x9, 0x1, 0x1, 0x80000001, 0xdc4a, 0x9]}, &(0x7f0000c9c000)=0x108) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000c4e000-0x8c)={r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006de000)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000b62000)={r5, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008f7000-0x4)=0x8c) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe6000-0x9)="2f6465762f6b766d00", 0x100, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x0, 0x1ff, 0x5, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x200, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 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], 0x80000000}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x0, 0x200000000000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7ff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x7, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x2) ioctl$KVM_SET_GSI_ROUTING(r7, 0x4008ae6a, &(0x7f00004ad000)={0x9, 0x0, [{0x800, 0x7, 0x0, 0x0, @sint={0x4, 0x2}}, {0x100, 0x2, 0x0, 0x0, @msi={0x5b9f, 0xfffffffffffffff9, 0x2}}, {0x6, 0x2, 0x0, 0x0, @adapter={0x7f, 0x2, 0x7fffffff, 0x8, 0x3f}}, {0x6, 0x4, 0x0, 0x0, @msi={0x4, 0xfffffffffffffffc, 0x1}}, {0xd4c, 0x3, 0x0, 0x0, @sint={0x3, 0x5}}, {0xa32c, 0x1, 0x0, 0x0, @sint={0xa10, 0x5}}, {0xd2ae, 0x3, 0x0, 0x0, @msi={0x8001, 0x6, 0x1}}, {0x80, 0x1, 0x0, 0x0, @adapter={0x6, 0x0, 0x8, 0x100000000, 0xffffffffffffff32}}, {0x8000, 0x3, 0x0, 0x0, @msi={0x5, 0x81, 0x9}}]}) fcntl$addseals(r7, 0x409, 0x8) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x20000000000000) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1) ioctl$KVM_SET_SIGNAL_MASK(r9, 0x4004ae8b, &(0x7f0000e7a000-0xc)={0x8, "bef37d55a6b1c688"}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000e2a000)={[0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8000000000, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_SET_GUEST_DEBUG(r8, 0x4048ae9b, &(0x7f0000543000-0x48)={0x1, 0x0, [0x10001, 0x1, 0x100000001, 0x5, 0x4, 0x5, 0xde3, 0x8]}) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2017/12/06 23:07:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006fb000)={0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000096b000-0x4)=0x0) lstat(&(0x7f0000be3000)="2e2f66696c653000", &(0x7f0000e12000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000b7c000)={0x80, 0xc000000000, r2, 0xfff, r3, 0x5, 0x8000, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000026a000-0xb8)={0x0, 0x96c, 0xffffffff, 0x1f, 0x1, 0x1, 0xffffffffffffff80, 0x8001, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x5, 0x9, 0x9e}}, &(0x7f0000246000)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000048d000-0xbe)={r4, 0xb6, "bc151ca603d50cac511cf991892e8de391bcd4dab616feeecf8d64f3a836255b0cfeb19bb72e00cc6c023e404ff7efb5f91e7491c8c9f35e5eb8e9ea244b612a7190efe6b19dd575c3a1c5fe6de01ee51860420b388b6afff1dbaa5e7053602416820dd3da4f3dc2cb68c5fc02e24d6026bb2ddb4cef4fdb8cc6aca39dcb7479d9facfae80faf91ac803840e2f5db3776ef65b830dfa621e71ce792f27b9267fa777337a11835f81e1e6f6127ddcaba41f94b972353f"}, &(0x7f0000c08000-0x4)=0xbe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fa1000-0xf)="6e65742f697076365f726f75746500") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000053b000)={0x0, 0x95a, 0x30}, &(0x7f0000124000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00004d7000)={r6, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0) preadv(r5, &(0x7f0000eee000)=[{&(0x7f0000e5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d5b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c) mkdir(&(0x7f00002eb000-0x8)="2e2f66696c653000", 0x9) fgetxattr(r0, &(0x7f0000e68000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000adf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44) openat$cuse(0xffffffffffffff9c, &(0x7f0000c40000)="2f6465762f6375736500", 0x2a040, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)="706167656d617000") move_pages(r2, 0x0, &(0x7f00009c4000)=[], &(0x7f0000b05000-0x10)=[], &(0x7f00002b5000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000ce3000)={0x6, 0x401}) mprotect(&(0x7f0000c09000/0x2000)=nil, 0x2000, 0x1000000ffffff) sendfile(r7, r7, &(0x7f0000014000)=0x100000, 0xffff) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sndtimer(&(0x7f0000379000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r8, 0xc0145401, &(0x7f000095d000)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x1dc, &(0x7f0000d0b000-0x1dc)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="5ad48763354e", [{[], {0x8100, 0xdc, 0x3, 0x40}}], {{0x9b01, @ipv6={0x7fff, 0x6, "187c21", 0x1a2, 0x3f, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x87, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xc5, "7b29bb979681a60f49889c176b04c076d2664e024566b1687fccc1e517a5bc0466e16a3299b994d0cd84b12c2c2b8b64a9025b01843e833d0b4fbcdabb222be7fd67ba00c511835d82b88df481ac5c0e44c5a186710855caf3e86718f13c20ad27e60cf26acfc0386ba8c287f01c3150bfd5bf4a6927f8c9ac1e40a6413b8615f434cf53470c14c881f423b26b7791bca176582909eaa1f64c23ebeb9dc77bec642cebfea828af57f41a01d6c1d803040808ab9cacbc61a833b19eb70445c6bde65bdfbd1a"}, {0xff, 0x23, "ea5a3ad4f79fe623777c83d28f473d178054c9d292ca2a8b6845bee562ef242192ea88"}]}, @routing={0xff, 0x6, 0x0, 0x7, 0x9, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @dccp={{0x0, 0x3, 0x4, 0x1, 0x47, 0x0, 0x0, 0x5, 0xf0, "ce5fc3", 0x1, "6e1624"}, "b2903a59ba8360c72daca1dcee3b701b2825fcbbfc62becf8e2c1e16699eca50163a1d8b43b4cc143d4956fc0f9820aa1f6ddd23d6d49d5ac9f3f657799500ca8c2990504349910a3cae0c4bb43d92b11782127e52be0371bf45d82d9b47daa672fe"}}}}}}, &(0x7f000091e000)={0x1, 0x2, [0xc91, 0x4c5]}) [ 56.487968] device lo entered promiscuous mode 2017/12/06 23:07:27 executing program 3: getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0xfffffffffffffffc, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000001000-0x10)={0x41, 0x1}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x10, 0xffffffffffffffff, 0x0) prctl$intptr(0x17, 0xfffffffffffffff8) mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000a8f000)="2f6465762f696e7075742f6576656e742300", 0xf0, 0x2) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000090b000)={0x15, 0x1, &(0x7f0000ac8000)="45"}) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000ad4000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0x7d}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006f4000-0x5)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000)={0x0, []}, &(0x7f0000ad4000-0x3)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000ad3000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000ad3000-0x4)=0x0) setregid(r2, 0x0) socket$inet6(0xa, 0x400000000003, 0x1) 2017/12/06 23:07:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) connect$inet(r0, &(0x7f0000c03000)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000290000-0x8)={0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f00005b1000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x121000) r2 = syz_open_dev$vcsn(&(0x7f0000e41000)="2f6465762f7663732300", 0xdd, 0x0) getsockname$packet(r2, &(0x7f0000386000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000868000-0x4)=0x14) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000b7a000-0x4)=0x1f, 0x4) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000677000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000003c000)={0x6, r0, 0x1}) bind$inet(r0, &(0x7f0000ebf000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) faccessat(r3, &(0x7f00003a6000-0x8)="2e2f66696c653000", 0x1, 0x1000) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) sysfs$2(0x2, 0x1, &(0x7f0000c19000)="00000000") setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000e42000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000282000-0x1)=0x0) r6 = socket$inet(0x2, 0x4, 0x2) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000a2b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000464000-0x4)=0x98) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000a5e000-0x28)={@common="626f6e64300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00003a8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f02000)=0xc) syz_emit_ethernet(0x44, &(0x7f0000864000-0x44)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="17d9bac39d48", [{[{0x9100, 0xffffffff, 0x5, 0x80}], {0x8100, 0xd34, 0x3, 0xfffffffffffff488}}], {{0x88a8, @ipx={0xffff, 0x2e, 0x7, 0x5, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, "0ec469792764826bb0e17a9ec98642a2"}}}}, &(0x7f0000a4b000)={0x0, 0x1, [0x36c]}) migrate_pages(r8, 0x7, &(0x7f0000a79000-0x8)=0x0, &(0x7f000058a000)=0x8001) mlock(&(0x7f0000766000/0x2000)=nil, 0x2000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000645000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x1}) write$tun(r4, &(0x7f0000734000-0x2e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x3}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2e) [ 56.511956] device lo left promiscuous mode 2017/12/06 23:07:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x10000000803, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cbf000)="2f6465762f76637300", 0x2100, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000084000)={0xfffffffffffffffa, 0x4}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f000095d000-0x18)={0x0, 0x2, 0x4f16, &(0x7f0000e47000)=0x0}) setsockopt(r0, 0x107, 0xf, &(0x7f0000e10000)="2000016f", 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000049d000-0x20)={{&(0x7f0000880000/0x1000)=nil, 0x1000}, 0x3, 0x0}) perf_event_open(&(0x7f0000e32000-0x78)={0x5, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000003, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xd5) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f0000005000-0x8)=0x0, 0x10001, &(0x7f0000003000/0x2000)=nil, 0x2) sendmmsg$nfc_llcp(r0, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x58, &(0x7f0000fa5000-0x30)=[], 0x0, &(0x7f00008ae000-0xf0)={0xe8, 0x8b, 0x9, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xe8, 0x20000000}], 0x1, 0x20000080) ioctl$int_in(r0, 0x5473, &(0x7f000092b000)=0x3) 2017/12/06 23:07:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003f9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000a, 0x400057) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x0, 0x0) sendto$ipx(r0, &(0x7f00008a1000)="ded231fe77e1220824b41b06f5c3fb7d384577c210b3363afeceefb7dcd84200ffb06843b98c6b56711b1419e90c1968d5e3ed554801c21b566cbeb1356f36e817afa5a664fafd931217014cc6e36ce378429bbed068964f78f23904235e091c3bfbc61c82e94780efa9594b611f84010d893cac5bba317bcb6dce78922922fd9cb4f3e8b9bedb848b0a69b32c9b651681150cfa9a13462923c309dd1839065d5d2cb8ef9f423ab42754007d11fce421736966f95f375236d132c9ee1e2fa4ec", 0xc0, 0x90, &(0x7f0000f23000)={0x4, 0xffffffff, 0x7, "b5d7248c0e24", 0x7, 0x0}, 0x10) r4 = epoll_create1(0x4000000000000) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d4a000)={0x0, 0x0}) r6 = socket$inet(0x2, 0x803, 0x1) sendto$inet(r6, &(0x7f00002e3000)="3c774b2b5b9e5db7ea9dad1a23ec5dcfb7215fc316ac8c84c51c0e114d754b39314840f6aabd8a3b2b3cb6f68f699f3feb03ece8039dbfe544583c6e26092bdf0a20723f8942afd734cec3fc486ef5f1c119469abfa4c1f5", 0x58, 0x8d0, &(0x7f0000023000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) io_setup(0x20, &(0x7f0000c6b000)=0x0) fcntl$setpipe(r3, 0x407, 0x100000001) io_submit(r7, 0x2, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x80000001, r6, &(0x7f0000226000)="6c2b59e3fd0006f93a769bb1e0c17e5a05d8875f6e76230dbadc41e8239b567076806e6c393dd96b5f89d430b7956881b4f0a520ddc97dc42a7c979e873a25d71c524dcece", 0x45, 0x565c, 0x0, 0x1, r3}, &(0x7f0000d3d000)={0x0, 0x0, 0x0, 0x1, 0x2, r5, &(0x7f0000548000)="06acf7b1a071d61fe4c8ae304d7febb2c6ef78b77bc346ee1151b2ebed3023ee79e3fa04f224b5f35712af4e9c1a4e6818e00ef1acf7235133c4240a9cfd4b3d42ac3d3cae254565295e2bcf3fbe414a7c22", 0x52, 0x90, 0x0, 0x0, r3}]) syz_open_dev$sg(&(0x7f0000dbd000)="2f6465762f73672300", 0x10001, 0x331200) dup2(r1, r2) setsockopt$inet_dccp_int(r6, 0x21, 0x6, &(0x7f000025e000)=0x4, 0x4) syz_open_dev$random(&(0x7f000025c000)="2f6465762f72616e646f6d00", 0x0, 0x400000) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000aae000-0xc)={0x4, 0x0}) 2017/12/06 23:07:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x22, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000013000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xfffffffffffffffe, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000013000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x28, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000)=0x49) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000005000)=0x0, &(0x7f0000000000)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) 2017/12/06 23:07:28 executing program 6: pipe2(&(0x7f00009a7000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f000010c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000452000-0x4)=0x14) r2 = fcntl$dupfd(r1, 0xfffffffffffffffc, r1) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f000037d000)="f6eca2530000000844b49fa85cf24e0574b593dd38ee1570712bb8e34becc6498a19c7ef3fa8faffbe3fd97fe628e077c629db580bdb342e9408cfc86fc0cb8071ab572d015d02a4bdcfdd0c444113d5362266342f06bc583578b15a0808ee16c307310000000552c100e9c26d871c4e099ef9") socketpair$inet(0x2, 0x8000a, 0x6, &(0x7f00004c1000-0x8)={0x0, 0x0}) bind(r3, &(0x7f0000bef000-0x80)=@generic={0xa, "38af356a916dfffff259335d262c2881eb824da40300010000000600a59b5c3aae30a2c032a4113e98b9f2e376c3c57d942efbfe0c9e4e8e7cd3c0bffe6316b17f00000003a30082dfe8aaf2abc1d25d7954d80e0bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7bf451970a973e6e3b65d10"}, 0x80) fcntl$setpipe(r1, 0x407, 0x80000000) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000efc000)=@in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x56ea}, 0x1c) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f000038c000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000229000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efd000)="2f6465762f73657175656e6365723200", 0x140, 0x0) sendto$inet(r2, &(0x7f0000efa000)="2c1883", 0x3, 0x40000, &(0x7f0000efa000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00007c0000-0x9)="2f6465762f72746300", 0x20004, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x4, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f00005c0000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 23:07:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000349000-0x11)="2f6465762f7667615f6172626974657200", 0x24180, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000024f000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000045f000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10084, 0x0) connect$nfc_raw(r1, &(0x7f0000b06000-0x10)={0x27, 0x100, 0x0, 0x1000}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TCSBRKP(r1, 0x5425, 0x2) bind$inet6(r2, &(0x7f0000f6a000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) truncate(&(0x7f00000bf000-0x8)="2e2f66696c653000", 0x9) listen(r2, 0x7f) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000028a000)=0x0) ioprio_set$pid(0x3, r4, 0x7fffffff) setrlimit(0x1000000000000007, &(0x7f000056a000-0x10)={0x7, 0x7c5}) gettid() ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000a5c000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") signalfd(0xffffffffffffffff, &(0x7f00006fb000-0x8)={0xbb71}, 0x8) connect$bt_rfcomm(r1, &(0x7f0000102000-0x9)={0x1f, {0xd9, 0x101, 0x7ff, 0x9, 0x5, 0x6}, 0x1}, 0x9) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f000055e000)=0x1) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000f3000)=0x1f) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000091d000-0x20)={0x1f, 0x0, 0x8000, 0x8000, 0xfffffffffffffffc, 0x9, 0x8000, 0x0, 0x0}, &(0x7f000074a000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000402000-0x10)={0x5, 0x0, 0x1, 0x2, r5}, 0x10) connect$inet(r3, &(0x7f0000a9e000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00009fa000-0x1c)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000214000)=0x28) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000005a000)={0x1, [0x0]}, &(0x7f00003de000)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000e3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002ec000-0x4)=0xb) 2017/12/06 23:07:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000918000)="2f6465762f6b766d00", 0x100000000000001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f00003d6000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c00000)=0x89) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d09000-0xc)={0x7, r2, 0x1}) ioctl$KDSKBLED(r3, 0x4b65, 0xc969) prctl$setname(0xf, &(0x7f00007ac000-0x1)="00") mknod$loop(&(0x7f00005aa000)="2e2f66696c653000", 0x162, 0x1) link(&(0x7f0000b35000)="2e2f66696c653000", &(0x7f00001bb000-0x8)="2e2f66696c653000") ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000eaf000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="") mkdir(&(0x7f000092a000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000a73000-0x410)={0x2, {{0xa, 0x0, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x7, [{{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xa9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffffffffffffff00, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x10001, @loopback={0x0, 0x1}, 0xe97}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4b9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) stat(&(0x7f0000d6a000-0x10)="2e2f66696c65302f636f6e74726f6c00", &(0x7f0000576000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r2, 0x9) ioprio_set$pid(0x3, r4, 0x8000) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f00007b4000)=0x0, 0x4) rmdir(&(0x7f0000829000-0x10)="2e2f66696c65302f636f6e74726f6c00") symlink(&(0x7f0000747000)="2e2f66696c653000", &(0x7f0000ab9000)="2e2f66696c65302f636f6e74726f6c2f66696c653000") umount2(&(0x7f0000117000)="2e2f66696c653000", 0x0) r5 = eventfd2(0xfffe, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00008f1000)={r5, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) linkat(r3, &(0x7f000075a000-0x16)="2e2f66696c65302f636f6e74726f6c2f66696c653000", r3, &(0x7f0000233000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x1000) rename(&(0x7f0000f3b000)="2e2f66696c65302f636f6e74726f6c00", &(0x7f0000d2e000)="2e2f66696c65302f636f6e74726f6c2f66696c653000") ptrace(0xffffffffffffffff, r4) r6 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f00000f8000)=0x0, &(0x7f0000241000)=0x4) 2017/12/06 23:07:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x80) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000004a000)={0x6cd9, 0x50, "de63c4adfb4cedda0c2d6f51d1c525e5efe7ecb98dfefe6c125833ddf1c212391ebb2bbaef5544101b882b37a1c8b2b4da4936a02135707e836e9ae3e86be2514f4cd7b8c2cd0d5870a851c2d29dc0cf"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x414701, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000001000-0xae)="9949cf58ec6936a3203811f8b26b05536dccd332ab5c3bcef3262f84b5911dcb03983e6125fdfe751ada829a315919371304c19223bd8da67943f99bcd1973f6559b0d86a31fa1cdef38fe048e363435ee26eeb4df213ddbdc53ea2b7d99e287ee2b8e2eff7d9f2f8b578ac2e01a9ccc15894af86b5eabd72155879c381443de17417f94f7a6d081a0e30978c6a95589f2c8207e117bb0528d34cdb9bbad7bd9a750972095b0c25e2da91f446e6c", 0xae) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x1c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x8)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={r2, 0x0, 0x1000000, 0x2e1c35fa, 0x40, 0x0, 0xfffffffffffffe00, 0x800, {r3, @in={{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]}, 0x8, 0x3f, 0x0, 0xc5, 0x3}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f000023a000)="2e2f66696c653000", &(0x7f0000aa6000-0x10)=[&(0x7f0000000000)="00", &(0x7f000006f000-0xb)="656d31766d6e6574312c00", &(0x7f00006be000)="656d3147504c255b00", &(0x7f0000000000)="7d2f2a282d757365722f766d6e657430766d6e6574302600"], &(0x7f0000978000)=[&(0x7f0000001000-0x5)="7070703100", &(0x7f0000c02000-0x7)="707070302b2e00"], 0x1000) r4 = socket$inet6(0xa, 0x80005, 0x8010000000000084) r5 = fcntl$dupfd(r4, 0x0, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000b3d000-0x98)={0x0, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8}, &(0x7f0000a59000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00002de000)={r6, 0xb538, 0x10, 0x2, 0x3f}, &(0x7f0000e28000-0x4)=0x18) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f00002d2000-0x30)={0x7, 0xbf2, &(0x7f0000883000)="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", &(0x7f0000847000)="c9a6dbcb4cf8158074ea74b7cd4b1e0bcef2e9be7d97220048680378e29804331700833cf46d62121dbcbc78734be9f6db48d07b510e3ea6ef1d25b268088efc580b77409d4b24fd826ee6e08e0d44f95aaa385df517c68a6a1d6623555c960b2a", 0xff, 0x61, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000ff9000)={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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e5000)=0xa0) prctl$void(0x3f) 2017/12/06 23:07:28 executing program 1: keyctl$reject(0x17, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1002, &(0x7f0000000000)="8dda3448335371fae50416938ca131a3480df41c6743739305d1652fc4bddafe68513b5b588ed7984f9cfc33931c13d915b4d9e47fe20df61389500422ae80c489bc647d5c26ca54c1f6ae4725fea0e4a1632aa8f6906bc07668fc29a0bd283044c1984b044458631bb9c56745a77402ce1d2ae224b8090986d73a5bc2bb0a29b8a8e2929e9e26919fc8ea5ce45414d900830cb67d4d2f84e5f64f4fea1df48377027d45f8354234122f7b91e12a2ba0827ae5b2506aa3bad94f13c6252f5c453bb1003b3ece75a1e254d308f2000cde1c8c28") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x1ff, 0x0) getpeername$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000003000-0x8)="6269675f6b657900", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)="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", 0x1000, 0xfffffffffffffffb) add_key(&(0x7f0000000000)="646e735f7265736f6c76657200", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)="3707771c678f66f61d3132c2862f035e30fa26b0611ab98f6fc9082009a0e09c8580bfca19d3231c1610a769d50e638efd91ac7e6bd700", 0x37, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x4}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r2, 0x1}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003000)={r2, 0xb8, &(0x7f0000001000-0xb8)=[@in6={0xa, 0x2, 0x800, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x2, 0x6c93, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in6={0xa, 0x1, 0x65, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x2, 0xfff, @loopback={0x0, 0x1}, 0x2affd41b}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x200}, @in6={0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9e7}]}, &(0x7f0000003000-0x4)=0xc) r3 = add_key(&(0x7f0000001000)="69645f6c656761637900", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xb)="1138037c13e82eb6900347", 0xb, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000005000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) add_key(&(0x7f0000000000)="646e735f7265736f6c76657200", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000003000-0x8e)="8a6d007d87947f1541ab5f7d2c5890173e6381b83a8d56397b0929c48e490426df0cfc813bedc164c8743cb3db209455b6aaf1d6cb70c1840ac9bf640c9e5db3744e6de68d9a31e904d38a24ddc381f249e671b945811251ca73d884fe344a43dd7c6348fc86c782740dc59610fcbcbc6f9840f4542ea711dfda5c64c37af5ebfca0735cbdf3527c377a85bbffd9", 0x8e) r4 = add_key$keyring(&(0x7f0000001000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) add_key(&(0x7f0000ded000)="69645f6c656761637900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="", 0x0, r4) 2017/12/06 23:07:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f88000-0x10)="2f7070703170707045253a656d3100a7", 0x0) geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x400, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x8000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013b000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r4 = userfaultfd(0x80800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00008ae000)={0x0}, &(0x7f0000d9d000)=0x4) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r1, &(0x7f0000332000)="0000000000000000", 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d0e000)="2f6465762f72746300", 0x20000, 0x0) ioctl$sock_proto_private(r5, 0x89e0, &(0x7f0000bfd000)="c6") r6 = dup2(r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000813000-0x4)=0x0) syz_emit_ethernet(0x86, &(0x7f00003a2000-0x86)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x78, 0x0, 0xaa}, @empty=0xfffffffffffff000, {[@lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x20}]}, @ssrr={0x89, 0x1b, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) mknod(&(0x7f0000bb7000)="2e2f66696c653000", 0x8, 0x3) ioctl$FIONREAD(r6, 0x541b, &(0x7f000064d000-0x4)=0x0) close(r4) 2017/12/06 23:07:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000758000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) waitid(0x0, 0x0, &(0x7f00003a3000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000d17000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000148000-0x10)={{0x0, 0x8}, {r1, r0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$loop(&(0x7f0000851000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) read(r2, &(0x7f0000fb9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1b8) fsync(r2) getpgid(0x0) 2017/12/06 23:07:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ae0000)={0x6, r0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1041, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) gettid() inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000d9f000)="00", 0xffffffffffffffff) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000eac000)={0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8967, &(0x7f0000017000-0x28)={@generic="d243fec54a883c237a9ab639417628e3", @ifru_addrs=@generic={0x13, "877ca5cbb8a1aacec7884a0b0556"}}) listen(r1, 0x80000001) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 23:07:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000724000-0x14)={0x0, 0xfb, 0xfffffffffffffff9, 0x1fc, 0x2, 0x82}, &(0x7f0000d35000)=0x14) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e84000)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0xffffffffffff7fff, 0x9}], &(0x7f00002e6000-0x2)="d1ee", 0x20000000, 0x0, &(0x7f00002cf000)="", 0x3, 0x0}, 0x30) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000066d000)={0xffffffffffffffff, r0}) bind(0xffffffffffffffff, &(0x7f0000fb8000)=@sco={0x1f, {0x4, 0x3a0, 0x9, 0x399c, 0x1, 0x7}}, 0x8) r1 = socket(0x26, 0x5, 0xffffffbffffffffd) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8e) bind(r1, &(0x7f0000aa5000-0x80)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f000030d000-0x80)=@generic={0x0, "0103000000000000000000000000000009a979f321b3d282c8790405c7bad62e0a53a632ed4938000001018f8401a3ff5982b42b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f1ffeb58d19bcb3151314a8ef1f1622ca5bdb9c8ea0c000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000020500f70000020019", 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000de3000-0x108)={0x0, @in6={{0xa, 0x3, 0x7, @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]}, [0x100000001, 0x8, 0x0, 0x401, 0x100, 0x1e6, 0xfff, 0x4, 0xfffffffffffffffe, 0x100000000, 0x0, 0x20000000000003, 0xf98, 0x28a, 0x3f]}, &(0x7f0000d97000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000020a000-0x20)={0x7fff, 0x9, 0x202, 0x7ff, 0x100008000, 0x8d11, 0x100000001, 0x7, r3}, 0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000e57000)={r3, 0xa3, "d488fd06adc7518a9f5dc653fceca2c726b67f5121008db5a80096917479f27949cb11c2d346daf2f7a68818a2a5890b86b2400740b2fe21cc89377678f58422dd490abcfa42c8e79f079b934a897cd74bc63848391809b1b3c0b836134b87fc8ab04df8b74334e77a162df04b8b128f9a557cda02a8ade3a060964d608f2181a2038abeeb8812829341db285106370b85eea165e2559a424458938016a60858266dc8"}, &(0x7f0000040000-0x4)=0xab) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00002f1000-0xc)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000562000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000023000-0xe8)={{{@in=@multicast2=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}, {{@in6=@remote={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}}, &(0x7f0000028000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000447000)={r4, 0x4, &(0x7f000087c000-0x58)=[@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}]}, &(0x7f0000971000)=0x10) r8 = add_key$user(&(0x7f0000814000)="7573657200", &(0x7f00000a8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008f4000)="a89d11522ea1fc59bae7b9b57f883debae80d513de5aa359a5a0cb2f98d09e751ec8f64c9d4f757b9d1fab23a9f2f72263dbabf4c94bee81808372c833ad5005f7ffb2c77f3deea47dc22798e3633616760a9c22c6a77d6861cefec08ac6fc3f099e9485624c76f283ae91f9ecbc4c9a128ce459066c151a25a99d944be68a51fb323e7e9f6bbe9b28bf7da050535c148477b69fb0", 0x95, 0xfffffffffffffffc) keyctl$get_security(0x11, r8, &(0x7f000093c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000fd5000-0xe8)={{{@in=@rand_addr=0x100, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x8, 0x3, 0x4f8f, 0x18, 0x20, 0x20, 0x9, r5, r6}, {0xfffffffffffffffa, 0x2, 0x6, 0x0, 0x4, 0x2, 0x8, 0x9}, {0x1ff, 0x23d3, 0x8b, 0xfffffffffffffff8}, 0x8, 0x0, 0x4, 0x0, 0x40, 0x2}, {{@in=@multicast2=0xe0000002, 0x6, 0x1000000000000000}, 0x4, @in=@multicast2=0xe0000002, 0x40, 0x3, 0x2, 0x7fff, 0x290a311d, 0xffffffffffffff7c, 0x3}}, 0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000c55000)={r7, 0x40007726}, &(0x7f0000b4d000)=0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d89000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0106426, &(0x7f000073e000-0x8)={0xa, &(0x7f0000696000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r9, 0xc010641d, &(0x7f0000c67000)={r10, &(0x7f0000edd000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x3, &(0x7f00004c0000)=0x0, &(0x7f000044d000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x80000000000008) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000959000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x4, 0x1, 0x2}}], {{0x201, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x8, 0x7, 0x0, [{[@empty=0x0], 0x1}, {[@multicast1=0xe0000001], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) [ 56.755892] Option '§iÕcŽý‘¬~k×' to dns_resolver key: bad/missing value 2017/12/06 23:07:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000940000)=0x0) ptrace$setopts(0x4202, r1, 0x4, 0x1) r2 = dup(r0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000156000)=0x0) gettid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c5f000)={0x0, 0x0, 0x0}, &(0x7f0000bec000)=0xc) ptrace$setopts(0x4200, r3, 0x100000000, 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f000072a000)={&(0x7f0000e8a000-0x4)=[0x7], 0x1, 0x93ca881, 0xfffffffffffffffd, 0x1, 0x3f, 0x2, {0x40, 0x10001, 0x363b84d, 0x337, 0x80, 0x3, 0xc42, 0x7fffffff, 0x7, 0x85d6, 0x7ad1, 0x7ff, 0x5, 0x10001, "067dc1d659d50941e27a9d69071d0e343a37775488a47fdffe23a680ad86dc0a"}}) 2017/12/06 23:07:28 executing program 4: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000bb6000)={0x2, 0x2, @rand_addr=0x36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x47fe, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a38000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f00004bf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x40000002, &(0x7f0000b5f000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00006cc000-0x55)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006aa000-0x4)=0x4e) bind$unix(r1, &(0x7f00008da000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r2, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x0}, 0x8) sendto$inet(r0, &(0x7f0000ab9000-0x1)="71", 0x1, 0x4, &(0x7f0000875000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000652000/0x4000)=nil, 0x4000, 0x6, 0x230, r0, 0x0) timer_create(0x1000004, &(0x7f000023a000-0x50)={0x5, 0x0, 0x4, @thr={&(0x7f0000ee8000-0x9b)="ac33d30641a0694aabb83cc38a38d5923109a5fbce7cbea79f5661ac7f461e7d1bab70d95ddfa454655bd5e5365165f12c14024fa4a69b11510e16993cf7ffbc6ebb9cab43e57194e8cf4078fb114d49009100f861db30bf1aae4801104ddeb70e44ee963ef1eba93623a9c6b817f9a661f08363190be8146b16c02a3306534109ac682a0fcc82bf3595a7c8e0b40e1c508253aca5489f2c614ce1", &(0x7f000075f000-0xd)="6e0062018582126875c38b618f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000231000)=0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r3, &(0x7f0000ee8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ee9000-0x4)=0x0, &(0x7f0000e8c000-0x4)=0x4) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000ee1000-0x81)="c2", 0x1) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x401d, &(0x7f0000ee9000)=0x7, 0x4) setsockopt$inet_opts(r0, 0x0, 0x15, &(0x7f0000922000)="", 0x0) mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r4, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3b, &(0x7f00001ba000-0x3b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0xf, 0x4, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}]}}, @udp={0x0, 0x2, 0x9, 0x0, "01"}}}}}, 0x0) 2017/12/06 23:07:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000546000-0x9)="2f6465762f72746300", 0x82, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000342000)={0x5, 0x0, [{0xbff, 0x0, 0x800000000}, {0xa6f, 0x0, 0x100000001}, {0xb1b, 0x0, 0x89c}, {0x400008f4, 0x0, 0x2}, {0xae8, 0x0, 0x400000000000000}]}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000675000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000e49000-0x4)=0x0, &(0x7f0000887000-0x4)=0x4) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00006d4000-0x8)={0x4, &(0x7f00005de000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000360000)=0x1f, 0x2) r1 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1, &(0x7f00007e7000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e4e000-0x20)={0x10000, 0x0, 0x7, 0x5, 0x156, 0x6f1, 0x100000001, 0x3800, 0x0}, &(0x7f00001c9000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c66000)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4}, 0x98) io_submit(r2, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000096b000)="13", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) preadv(r1, &(0x7f0000ed7000-0x28)=[{&(0x7f0000ea9000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000887000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000347000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000401000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000b00000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}], 0x5, 0x0) 2017/12/06 23:07:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b70000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_procfs(r0, &(0x7f0000aa2000)="6f6f6d5f73636f726500") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000651000)=0x0) syz_open_procfs(r2, &(0x7f0000bd0000)="6e65742f6669625f747269657374617400") [ 56.805221] Option '§iÕcŽý‘¬~k×' to dns_resolver key: bad/missing value 2017/12/06 23:07:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00004a3000-0x4)=0xc) r0 = socket$bt_sco(0x1f, 0x5, 0x2) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000003, 0x78, 0xdc, 0x8000002, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x800000000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x1, 0x10000000000, 0xab, 0x8, 0x10000, 0x0}, r1, 0x6872, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000089d000-0x18)={0x0, 0x3, 0xffffffffffffffff, 0x3, 0xfffffffffffffffd}, &(0x7f0000ba7000-0x4)=0x18) socket$inet6(0xa, 0x80000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sched_setattr(r2, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x400000000000002, &(0x7f0000fc4000+0x888)={0x0, 0x0}) futex(&(0x7f0000f61000)=0xe2, 0x0, 0x7, &(0x7f000088e000)={r4, 0x0}, &(0x7f000048a000-0x4)=0xfffffffffffffffd, 0x8001) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={r4, 0x989680}, &(0x7f0000a2a000)=0x5, 0x1000000000000) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) r6 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x40002) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x5, 0x32, r5, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r6, 0x5386, &(0x7f0000212000+0x969)="9bf7") mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2000007, 0x8010, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe7e, 0x0, 0x4000000000, 0x0, 0x0, 0x800, 0x8000000, 0x0, 0x4000000000000020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408000000000000, 0x0}, 0x0, 0x0, r5, 0xc) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x51, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r7) dup2(r6, r7) 2017/12/06 23:07:28 executing program 3: mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000064c000-0x8)={0x0, 0xfce}, &(0x7f000038d000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b73000)="2f6465762f7573626d6f6e2300", 0x10000, 0xa004) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000c96000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket$inet(0x2, 0x10000001, 0x40000000) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f000081f000)={0x7, 0x158, 0x49, 0x1c, &(0x7f0000392000)="00000000000000000000000000000000000000000000000000000000", 0x50, &(0x7f0000335000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x12, &(0x7f0000571000-0x12)="000000000000000000000000000000000000"}) r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0x8b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000a19000-0x1c)={&(0x7f0000f9a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x58, &(0x7f0000d95000)=[{&(0x7f0000167000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f00008b8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000458000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000040a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f00001b5000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x5, 0x0, 0x0, 0x235ee}, 0x101) fcntl$getownex(r2, 0x10, &(0x7f0000bd9000)={0x0, 0x0}) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x8000002, 0xffffffff, "2a59fc7e7659", 0x2fca, 0x0}, 0x10) mq_open(&(0x7f000001b000)="47504c24656d3100", 0x0, 0x100, &(0x7f0000027000-0x40)={0x9, 0x6, 0x7ff, 0x8000, 0x3, 0x0, 0x0, 0x3}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000551000)=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) syz_open_dev$loop(&(0x7f00007a7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x101082) r3 = socket$alg(0x26, 0x5, 0x0) fcntl$getflags(r3, 0x408) pipe2(&(0x7f0000282000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) perf_event_open(&(0x7f0000a60000)={0x2, 0x78, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendto(r1, &(0x7f0000428000)="f4b3477298f5bb7ce19dabc0c9a04d70615c01010000000000002e035fc765333c27e993b0b21a4b95e20f9943e8bfee75370c142f674b8e3db30d61c27951c340fb46f6d3a6e5914dcf34246c2a1d3d3027cfc268f41d9f41bb2b067e88969a1956fb00d0a30bcd24e5dc9906b4c176a2b32fc99d246f6012f7e23650", 0x7d, 0x8040, 0x0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) clock_gettime(0x0, &(0x7f0000a9a000)={0x0, 0x0}) utimes(&(0x7f0000742000-0x8)="2e2f66696c653000", &(0x7f0000223000)={{0x0, 0x0}, {r4, r5/1000+10000}}) r6 = syz_open_dev$loop(&(0x7f0000f8d000)="2f6465762f6c6f6f702300", 0x41, 0x101002) sendfile(r6, r6, &(0x7f0000daa000-0x8)=0x0, 0x76bd) socket(0x11, 0x80002, 0x300) 2017/12/06 23:07:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000318000-0x6)="6c6f676f6e00", &(0x7f0000f9f000+0x92b)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$usbmon(&(0x7f0000437000-0xd)="2f6465762f7573626d6f6e2300", 0x9bbd, 0x60000) r1 = socket$netlink(0x10, 0x3, 0xa) getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f000084a000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73000-0x10)="2f6465762f73657175656e6365723200", 0x8a001, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000d7e000-0x4)=0x1) fcntl$setpipe(r1, 0x407, 0x9) clock_gettime(0x6, &(0x7f0000ad2000)={0x0, 0x0}) futex(&(0x7f000048c000)=0x7f, 0x0, 0xfff, &(0x7f00001a0000)={r3, 0x0}, &(0x7f000024f000-0x4)=0x6, 0x7a) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000aa000)={0x0, 0x4}, &(0x7f0000b02000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000e34000-0x14)={r4, 0x7, 0x3ff, 0x9, 0x7, 0x3ff}, &(0x7f0000bc6000-0x4)=0x14) mknod(&(0x7f0000eb5000)="2e2f66696c653000", 0x1040, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000dd9000-0x4)=0x0) waitid(0x0, 0x0, 0x0, 0x41000004, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000b6f000-0x4)=0x4) splice(0xffffffffffffffff, 0x1005f, r0, 0x5f, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000178000-0x20)={0x0, 0x0, 0x0, 0x0, 0x80, 0x6, 0x0, 0x10000000, 0x0}, &(0x7f000079a000-0x4)=0x20) mlock2(&(0x7f0000285000/0x4000)=nil, 0x4000, 0x20000000000004) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000cc5000-0x18)={r6, 0x7ffffffe, 0x0, 0x5, 0xfffffffffffffffc}, &(0x7f0000faa000)=0x18) syz_open_dev$usbmon(&(0x7f0000719000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0xe145f12caa7a95a5) prctl$setendian(0x14, 0x2) write(r5, &(0x7f00009f5000)="a8c58e09e8c45b0fa3d5f0a31111d97513690bc39b43a9caac6e3ea4487c207cc30d5a6137d3694a5aa9e1b21d09b92ded88be7b07f3fd0c075b2c66afc3c40fe710ca441b831d9c432df98e93e260b9a901ba0fb920d2acd2e0a005a5095afe4e182fd9f7535a3b0960e3ae28b4c4e96b6c6a0675436a03394f65bfd05abf321ae74d743e9f4d1225cb71487864f8147252", 0x92) r7 = socket(0x10, 0x2, 0x10) write(r7, &(0x7f000028c000-0x25)="240000001d000100000000020000000403390400100001000c00010b000000ffffff00a9cf", 0x25) creat(&(0x7f00006c0000)="2e2f66696c653000", 0x38) open(&(0x7f00003a3000)="2e2f66696c653000", 0x292100, 0x20000020) 2017/12/06 23:07:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000810000)={0x0, 0x9, 0x1ff, 0x3f}, &(0x7f0000ec6000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f79000-0xa0)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0x3, 0x88}, &(0x7f0000032000)=0xa0) fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ee2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x2ff}) io_setup(0x6, &(0x7f0000a43000)=0x0) io_submit(r3, 0x1, &(0x7f0000d2f000-0x10)=[&(0x7f0000ced000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000aaa000-0xf7)="", 0x0, 0xffff, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/06 23:07:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000dcc000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x28fa7441, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x658, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000505000/0x2000)=nil, 0x2000, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x80dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x100, 0x1, 0x0, 0x10, 0x0, 0x8, 0x0, 0x0, 0x2000000000000ee, 0xfffffffffffffffc, 0x0, 0x200000000002, 0x40000000, 0x0, 0x7, 0xfff, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcf7000)=nil, 0xcf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x5, 0x0) sendmsg$nfc_llcp(r2, &(0x7f000003a000)={&(0x7f0000cf7000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb0203b35dab84e52f06ff9ffbc65acbcc4d4b5355429a918e9948af6a3e5e2efea0fbf32c8867aa", 0x0}, 0x60, &(0x7f00001ee000-0x10)=[], 0x0, &(0x7f0000012000-0xb8)={0xb8, 0x84, 0x0, "2e364fd68b19c512b3dfd8205d951eede2e476231c7a6b90a5fe53fcf1a63e87c98b237a8217045477cc4af8aaebcac13c3c5ad18d4f8ed8ac9a33b79e0bca345ab5e13bf13b83470ba4cf37dfae30e20ccdda4cb99bf292cdc57005bdd4a0e891dcae749bc2d1bee4d24a9840f349688d19639de5c94b06c41c58640b92e566dbd2548ca53d9e0c4b64c32ce368cecf6194e92ba4e2c4f2bbb4f2cba6e690806f44"}, 0xb8, 0x40001}, 0x3fffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000ce2000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000038b000-0x18)=[&(0x7f0000305000)="2a00", &(0x7f0000a49000-0x1)="00", &(0x7f0000574000)="262700", &(0x7f0000e81000-0x1)="00", &(0x7f0000b8d000-0x5)="47504c7b00", &(0x7f0000f67000)="00"], &(0x7f0000c77000)=[&(0x7f0000c66000)="656d3100", &(0x7f0000733000)="73797374656d2100"], 0x1000) linkat(r0, &(0x7f00009dc000-0x8)="2e2f66696c653000", r0, &(0x7f0000c7a000)="2e2f66696c653000", 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004b3000)="2f6465762f6877726e6700", 0x84800, 0x0) fsetxattr(r1, &(0x7f0000cfa000)=@known="73797374656d2e61647669736500", &(0x7f00004b5000+0x1e5)="2f6465762f6877726e6700", 0xb, 0x2) writev(r3, &(0x7f0000fdb000-0x10)=[{&(0x7f0000039000-0x3a)="3900000012001947000003000000000007040000001fe076480000000103000009001d0066413e055600002808003ffb230300805a16075bff", 0x39}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001df000-0x20)={0x100000000, 0x1, 0x8, 0x100000000, 0x5, 0x80000000, 0x7f, 0x7, 0x0}, &(0x7f0000f79000)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000fb9000-0x14)={r5, 0x3, 0x9, 0x1ff, 0x3, 0x2000000000}, &(0x7f0000009000)=0x14) read(r4, &(0x7f0000eaf000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f00003eb000)="2f6465762f73672300", 0x4, 0x4083) ioctl$KVM_GET_NR_MMU_PAGES(r6, 0xae45, 0x3) memfd_create(&(0x7f0000087000-0x1)="00", 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000cc5000-0x4)=0x8, 0x4) mkdir(&(0x7f00009d6000)="2e2f66696c65302f66696c653000", 0x20000000000087) mkdirat(0xffffffffffffffff, &(0x7f0000eb0000)="2e2f66696c653000", 0x400001) getuid() add_key$keyring(&(0x7f0000386000)="6b657972696e6700", &(0x7f0000f2f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) 2017/12/06 23:07:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000213000-0x9)="2f6465762f73672300", 0x3942fa1f, 0x0) gettid() fstat(r0, &(0x7f00003b7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x8, 0xfffffffffffffffd, 0x1}, 0x10) socketpair$inet6_sctp(0xa, 0x800000000000001, 0x84, &(0x7f00007ae000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f000004c000-0x5e)="00", 0x1) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000040000)={0x1, [0x0]}, &(0x7f0000040000)=0x8) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000041000-0x1)={r2, 0x8}, &(0x7f000000b000)=0x8) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000019000-0xb)=@random={"6f73322e00", "2d7070703100"}) getrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xed8000)=nil, 0xed8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f000088d000+0xdd3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000eda000-0x4)=0x3f) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000006000)={0x0, 0x0}) 2017/12/06 23:07:28 executing program 3: unlink(&(0x7f0000b23000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000077d000-0x78)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x9, 0x24, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000000, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_yield() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd433, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x400000000000003f) bind$inet6(0xffffffffffffffff, &(0x7f000082d000)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) accept4(r1, &(0x7f0000d43000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000c27000)=0xe, 0x800) listen(0xffffffffffffffff, 0x401) socket$inet_sctp(0x2, 0x800003, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bbd000)={0x0, 0x0, 0x0}, &(0x7f0000a26000)=0xc) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x9) r4 = syz_open_dev$mice(&(0x7f0000bd2000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f000044e000)={0x5, 0x8, 0x6, 0x100000000, 0x3f}, 0x14) bind$netlink(r4, &(0x7f0000395000)={0x10, 0x0, 0x1, 0x0}, 0xc) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f1b000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket$netlink(0x10, 0x3, 0x6) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_buf(r5, 0x29, 0xdf, &(0x7f0000158000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000535000-0x4)=0xf7) write$tun(r5, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x8f, 0x84, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x1, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x3, 0x3f, "f7b877", 0x1, "0ccc48"}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b91b0c4531a24a4c2fc3577949468d08574a2de479f2d2c4be406eab65793d9c67f20fc43d3a7c3970a1a212f2d61a9e744a5"}}}}, 0xc1) 2017/12/06 23:07:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setrlimit(0xc, &(0x7f000017c000)={0x8, 0xad5e}) mknod$loop(&(0x7f0000328000+0x36a)="2e2f66696c653000", 0x10, 0x1) fanotify_init(0x0, 0x400) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000014a000-0xc)={0x0, 0x0, 0x0}, 0xc) timer_create(0x3, &(0x7f00008ee000)={0x0, 0xd, 0x8000000, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ce000)=0x0) r2 = add_key(&(0x7f0000d94000-0x8)="6269675f6b657900", &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x519, 0xffffffffffffffff) keyctl$revoke(0x3, r2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b5e000)={0x0, 0xfffffffffffffffa}, &(0x7f0000ef3000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000032000-0x6)={r3, 0x7}, 0x6) 2017/12/06 23:07:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004e8000)=0x128, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000195000-0x70)={0xea, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x7fff, 0x9, 0x585, 0x0, 0x0, 0x2, 0xfff, 0x7f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000049a000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002c8000)="2f6465762f73657175656e63657200", 0x200001, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00007ea000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000ae6000)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x2, 0x45, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000012e000-0x11)="2f6465762f7667615f6172626974657200", 0x20012, 0x0) fcntl$getown(r2, 0x9) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00001df000)="2f6465762f72746300", 0x20000000202000, 0x0) shutdown(r3, 0x1020000000000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={0xffffffffffffffff, &(0x7f000017c000)="", &(0x7f000036d000)="e9", 0x0}, 0x20) syz_open_dev$tun(&(0x7f00001ab000)="2f6465762f6e65742f74756e00", 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000033d000)={0xffffffffffffffff, &(0x7f0000da2000-0x25)="", &(0x7f0000595000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_open_dev$mouse(&(0x7f00005aa000)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x1ffe) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00008ba000+0xf6b)={0x0, 0x4, 0xff, 0xfff7fffffffffff7}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000002000-0x10)={0x10000, 0x4, 0x3, 0x5, r6}, &(0x7f0000001000-0x4)=0x10) ioctl$EVIOCGLED(r5, 0xc0046d00, &(0x7f000061c000)="") socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) membarrier(0x11, 0x0) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f000052f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6b000)="2f6465762f70746d7800", 0x0, 0x0) 2017/12/06 23:07:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x7b) r0 = syz_open_dev$tun(&(0x7f0000821000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x0, 0xfff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, {{@in=@empty=0x0, 0x1, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0xfffffffffffffffe}}, 0xe8) r2 = fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000e3f000)={0x0, 0x0}) r5 = syz_open_procfs(r4, &(0x7f0000534000-0xd)="617474722f63757272656e7400") r6 = getuid() lstat(&(0x7f0000f70000)="2e2f66696c653000", &(0x7f00003e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f00008ee000-0x28)=[r7, r7, r7, r7, r7, r7, r7, r7, r7, r7]) fchown(r5, r6, 0x0) preadv(r5, &(0x7f000025b000)=[{&(0x7f0000adb000)="", 0x0}, {&(0x7f0000c95000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}], 0x2, 0x0) r8 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000b1d000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x0, 0x1, 0xb, 0x80000000, 0xffffffffffffffe1, 0x7f}, 0x20) r9 = dup2(r3, r8) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r9) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f00005d6000-0x10)=@common="73697430000000000000000000000000", 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00008f2000)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f00005eb000)=0xc) recvfrom$packet(r2, &(0x7f00001cd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78, 0x2020, &(0x7f000080e000)={0x11, 0xf7, r10, 0x1, 0x559, 0x6, @random="3f0c5f636fab", [0x0, 0x0]}, 0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000090a000)=0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) symlink(&(0x7f0000d85000-0x8)="2e2f66696c653000", &(0x7f000094f000)="2e2f66696c653000") getpeername$packet(r2, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000b0d000)=0x14) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000ac3000)=0x0) 2017/12/06 23:07:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000034000+0xb99)="2f6465762f7161745f6164665f63746c00", 0x100, 0x0) sendmsg$kcm(r2, &(0x7f0000a02000)={&(0x7f00003d8000)=@sco={0x1f, {0x543, 0x1, 0x7fffffff, 0x100, 0xaa, 0x1ff}}, 0x8, &(0x7f0000de8000)=[{&(0x7f00001ed000)="897bd9a01d6d13cd63c3102db4d209492647377538d2c7178dec7f432a7f4815b57d22985bdf807e122e515f472d293a7d5853dc3a68906911a050023de86a850fc2e94d2b95b79e4f8f98e7e2824da48a80a53e42506b5a2da133add3519d1e0103174a55da88fc4200eb1314c51fe0f723b452e33868d628e607e6a138fe3527d54aec7fe7b0030f5f330cafc8cb55a3c3330164d88f537f8cec94a8d504b5aebee1b1ff7d70e52274e7db21b6f6eaa48ab68aa5655233e19ad2b9f0fdc7d88149269bd9abb6cf76e6f8d12f2c1d9d5d95", 0xd2}, {&(0x7f0000be6000-0x21)="03600286e71cfa1a09bccb6477fd68abca46b034b79da27521930a29cf2bd2411d", 0x21}, {&(0x7f0000b19000)="a546c1f7125a5c5532b21051f5b76d7695b4eb750d6d58819f601f6ee9c0431db4ba2aac2e041e67222891b3de83545ec9bb5772badc6d740a68f825f3a1efb2ae92a9a9dad9f9cc759eee8ca2c8a9a7f371db4d963b4c62841c8e5d572eb6f165d5f09e862a3e46340e04b3ac", 0x6d}, {&(0x7f0000008000-0xd1)="5bb3ee055567a6bb479765cf88a5bfb775c873ec70e4967259f8e4551a7ebf3a00c06ad6bc1245d7afcfc48638c82c8fb2390473c9a96c3febdf0c6f2f062e817ee35160845b55a5516b1b52d0113e574b2e2477a212f870c4806c2f6d04c3eb996ab43e3a640180d81cfbf328962308c371a5ad9da3512bff5ff2cc9ceec9c3c8a8c51b45eb716bd5f828dec6b39890a79495bb8ab3a19943b21868cfffa29549f3da98aa0bdc3f9b57c33255a3943567a5ab391b9a3b471244b5296849042b53c38769d5a225d58c75d1b66dcd6c5a60", 0xd1}], 0x4, &(0x7f00004f5000-0x1328)=[{0x78, 0x112, 0x7, "f3da56998edd698994b3a6ab797dedb4eeb3a86030e8df9e8a0c00bf3a8c1c2714bffc065ec1fb84f7d6be09e6e64e7e4c4ae5d6e5b9ea99f7adfdb2e03d10c9a5ae55014ea712aafa223e8504cefce90d956b74b1956648b6a709856db610577747c434049ae1"}, {0xa8, 0x1ff, 0x3ff, "a53c7f2f18f0f2357b008107b00ae82056cc670d676c39ebc1e3563326eb6810df0b29aabbf4ebc7cbf6730a862df6d1b7ebf49aa2a1a47782aa5ac599b6d193e0bdd34994bc9e3c1a5d1f3a20dce68234156c086596d823de6f8fb44361da53269328f35f7341f2caa1c108bf3d9d9c49992cd2238253c0f6b83a85d2816d6b85c02d6f58e2efff658939450380da0bf55398b6ce9b6010"}, {0x40, 0x29, 0x1000, "3c5f65f2fa21463548c05056c85fce2ab57965384b2c32261f2eef75d9074b3487c53d58085ababef03e"}, {0xb0, 0x113, 0x400, "7acaa03c34b572a4ca32f7df1c93245af8ef903ff2be766c986e5a5d549782b68df843084e8d5c4eb0f29e7fe3739b840ee2c99f2f0b0c07d5d7a867fdefecf1ec467d41183b22828c26a63aab2bba12466bc218dfa4926173e8839d00d06a3cb4f36ce1b0c45b23a0d022225bd40bdf20ef5b23fefb10a45bd314e96b3ed5c14d194caa03a044da0d2981728d93adc91944e1b27021875189837b046370"}, {0x1010, 0x18e, 0x81, "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"}, {0x80, 0x19f, 0x5, "5df5adf461bdb1f08257d12e2c1cd74692fc15bf78304b88ac05c8428df62419b4c104f1138c4ebf24cb149fd323771f61f87713af68f602ebe42df190160aa3037cb57d9d2ade664dbce06ef2be0fc8b834d6b75374d1fc93beb8ba158b0b79536bac6b5387fd0c06"}, {0x88, 0x113, 0xb09a, "55a9352d0c580753a57b3e8c28144eaba52aef9dbdd16a30f188f8dea571057070bd3c433e64f733de2a05dc7330aceaa865ce50579fbf8cbd2fb6f4c44646afb6ceab72ee341b25ef959557435d98c36565a421406e5fc1aaa79ae9cf4e468c3ecc3ee590cfd3217928b2f00a9b7f0ce1d32fd93c15"}], 0x1328, 0x1}, 0x8000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000fe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_getres(0x8, &(0x7f0000770000-0x8)={0x0, 0x0}) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) clock_gettime(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getrusage(0xffffffffffffffff, &(0x7f0000e1e000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futimesat(r4, &(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)={{r5, r6/1000+30000}, {0x77359400, r7}}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x3, &(0x7f0000001000-0x18)=[@generic={0x800, 0x0, 0x80000000, 0x8002}, @map={0x4, 0x1f, 0x3, r4}, @map={0x80000000004, 0x6, 0x803, r2}], &(0x7f0000987000-0x2)="2800", 0x40000000000007ff, 0x2d, &(0x7f0000001000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaff, 0x1}, 0x30) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000c98000-0x1)={0x100000}, 0x1) r8 = syz_open_dev$sg(&(0x7f0000b09000-0x9)="2f6465762f73672300", 0xffff, 0x20002) ioctl$KVM_GET_FPU(r8, 0x81a0ae8c, &(0x7f000093f000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) sendto$inet(r1, &(0x7f00007db000-0x19)="8ed872e5b87e2001133fb4e22671170cf6b02c1bbd28bacd2c1cd14bf6d7da9250515a725cdb80e9816eda5abde8f10301ecfe5f39820d15301d173e3fd843b7e892a7315283bf6ed37c588008aad8b4496a0e7162", 0x55, 0x0, &(0x7f0000e89000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f000029e000-0x14)={0x10000, 0x0, 0xbac, 0x3, 0x8}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000293000/0x18000)=nil, &(0x7f00000e0000)=[@text32={0x20, &(0x7f00003d8000-0x4e)="0f01df0f5723b9800000c00f3235000100000f300f019bea99962c0fc72d0000000066b83e008ec00f013e0f20c035040000000f22c066ba6100b8f00462f7efb9800000c00f3235010000000f30", 0x4e}], 0x1, 0x0, &(0x7f00006c5000-0x10)=[], 0x0) unshare(0x2c000200) r9 = memfd_create(&(0x7f0000799000-0xc)="2f6465000000000000000600", 0x0) write(r9, &(0x7f000065c000)="583ae9", 0x3) execveat(r9, &(0x7f0000006000)="2e2f66696c653000", &(0x7f0000006000-0x28)=[&(0x7f00005a5000)="74e6745c745064626465766d643573756d776c616e3076726e657430707070307300", &(0x7f0000006000)="2400", &(0x7f0000004000)="6b657972696e676b657972696e67766d6e65743173656c662a296574683000"], &(0x7f0000006000)=[&(0x7f0000001000)="2d406370757365745b6d643573756d5b00", &(0x7f0000003000-0x2)="2400"], 0x1000) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000c7c000)="", 0x0) ioctl$TCSETAF(r8, 0x5404, &(0x7f000057b000-0x14)={0xfffffffffffffff7, 0xffffffff, 0x1, 0x200, 0x1, 0x7, 0x5, 0x3, 0x9, 0x27}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000a7a000-0x5c)={0x0, 0x0, 0x0, {r3, 0x0}, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r0, r1, 0x0) [ 57.082590] device gre0 entered promiscuous mode 2017/12/06 23:07:28 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000096e000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r0, 0x2, 0x8, r0) r1 = add_key$user(&(0x7f0000aef000)="7573657200", &(0x7f000000c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dc2000)="0607", 0x2, r0) keyctl$dh_compute(0x17, &(0x7f000020b000-0xc)={r1, r1, r1}, &(0x7f0000354000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000046b000)={{{@in=@multicast1=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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7d000-0x4)=0xe8) getresuid(&(0x7f0000261000)=0x0, &(0x7f0000a9c000-0x4)=0x0, &(0x7f0000b9d000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d54000)={0x0, 0x0, 0x0}, 0xc) setresuid(r2, r3, r4) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000073e000)="2f6465762f73657175656e6365723200", 0x800, 0x0) mmap$binder(&(0x7f00003cc000/0x4000)=nil, 0x4000, 0x8, 0x2010, r5, 0xfffffffffffffffc) r6 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000169000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000177000-0xc)={r1, r6, r6}, &(0x7f0000e97000)="00", 0x1, &(0x7f0000a5c000-0x2c)={&(0x7f0000fe8000)={"736861332d323536"}, &(0x7f0000c27000-0x1)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$sg(&(0x7f0000bce000)="2f6465762f73672300", 0x20000000008, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r7, 0x6, 0x4, &(0x7f0000001000-0x4)=0x34201e3c, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f0000b0d000+0xfbe)=0x8, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000d91000-0x5)="7573657200", 0x80, 0x4, &(0x7f0000c39000)={0x1, 0x7, 0xfff, 0x73, 0xa712, 0x6, 0x8, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = request_key(&(0x7f0000d66000-0xb)="636966732e69646d617000", &(0x7f0000447000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a7b000-0x9)="2f6465762f73672300", 0xffffffffffffffff) keyctl$update(0x2, r8, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 23:07:28 executing program 1: mmap(&(0x7f0000000000/0x5e2000)=nil, 0x5e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000415000-0x3)="250a00", 0x4) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1f) openat$hwrng(0xffffffffffffff9c, &(0x7f000004c000-0xb)="2f6465762f6877726e6700", 0x40080, 0x0) fsetxattr(r0, &(0x7f0000f64000)=@random={"747275737465642e00", "25"}, &(0x7f00004b5000+0x1e5)="2f6465762f6877726e6700", 0xb, 0x2) dup2(r1, r0) writev(r2, &(0x7f0000063000-0x10)=[{&(0x7f00005f9000-0x39)="390000001200070000000000000000000704000002000000480000010003000109001d0066413e055600002808003f35230300805a1e075bff", 0x39}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x100000000000000) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000624000)="2f6465762f70746d7800", 0xfffffffffffffffe, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x10001, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r3, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r5, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000d39000)=0x0) sendto$inet6(r5, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f000091a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r5, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x74, &(0x7f0000712000-0x18)={0x0, 0x0, 0x30, 0x5, 0x7}, &(0x7f0000bf2000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f000069b000-0x8)={r6, 0x0}, &(0x7f0000dbe000)=0x8) 2017/12/06 23:07:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000001000-0x138)={{0x0, 0x1000, 0xb, 0xc9ec, 0xb0, 0x45df, 0x92, 0x51af, 0xfffffffffffffffb, 0x3, 0x8, 0x66, 0x0}, {0x0, 0x1, 0x3, 0xfffffffffffffff7, 0x81, 0x1, 0xb86, 0x7f, 0x4, 0x200, 0xfffffffffffffff9, 0x10000, 0x0}, {0x0, 0x1f002, 0xb, 0x2, 0x6fbf, 0xde3, 0x8, 0xc78c, 0x1, 0x2, 0x5, 0x200, 0x0}, {0x1000, 0xf000, 0x0, 0x2, 0x80000001, 0x4, 0x6, 0x0, 0x81, 0x3, 0x5, 0x9, 0x0}, {0x0, 0x5000, 0xd, 0xfd, 0x8, 0x5, 0x8, 0x5, 0x9, 0x18495de2, 0x0, 0x17800000000, 0x0}, {0x100000, 0x10004, 0xd, 0xffffffff80000001, 0x16, 0x99da, 0x80, 0xc085, 0x1, 0xffffffffffffff00, 0x7f, 0xb4d, 0x0}, {0x3000, 0x1, 0xf, 0xffffffffffff8000, 0xa53, 0x4, 0x5, 0x0, 0x542, 0xdb, 0x0, 0x1ff, 0x0}, {0x6000, 0x0, 0xd, 0x4, 0x4, 0x3, 0x81, 0x400, 0x100, 0x1, 0x5, 0x80000001, 0x0}, {0x2, 0x0, [0x0, 0x0, 0x0]}, {0x5000, 0x100000, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x10000, 0x0, 0x7, 0x4100, 0x7001, [0x9, 0x4, 0x1, 0x7512]}) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, {0xffffffff, 0x80, 0x1000, 0x0, 0x9, 0x10000}}, 0x8) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000015000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "1db4ba", 0x54, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x0, ""}, {0x0, 0x9, "f768549f3aad561838"}]}], @dccp={{0x1, 0x1, 0x4, 0x1, 0x80, 0x0, 0x0, 0x2, 0x6, "302781", 0x6, "3ae441"}, "b3fd4572b96a45041480926b2c8cf96dca1dbf615a53da43c83c748e1637effd0c92d9b2898b8009b1b38351a665cc"}}}}}}, 0x0) 2017/12/06 23:07:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002d7000-0x18)="5e00066c696e75780e800000000000000070707030007f34", 0x5) fstatfs(r0, &(0x7f000055d000)="") syz_open_dev$vcsn(&(0x7f00006a5000)="2f6465762f7663732300", 0xffff, 0x1) uselib(&(0x7f000038b000-0x8)="2e2f66696c653000") renameat2(r0, &(0x7f00006e8000-0x8)="2e2f66696c653000", r0, &(0x7f0000def000)="2e2f66696c653000", 0x5) 2017/12/06 23:07:28 executing program 5: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f93000)="2f6465762f6b766d00", 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000029000)={0x1, 0x0, [{0xc0000101, 0x0, 0x0}]}) socket$inet6(0xa, 0x2, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x803, 0xfd) connect$inet6(r3, &(0x7f0000fd4000)={0xa, 0x1, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x7}, 0x1c) 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, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x7ffff) pipe(&(0x7f000011f000)={0x0, 0x0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007bc000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40, 0x0) ioctl(r4, 0x3, &(0x7f0000f54000)="ac180063a10000000000518bcab5") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000387000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000050000-0xc)={0x7, r6, 0x0}) recvmsg$kcm(r7, &(0x7f000066c000)={&(0x7f0000435000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004db000)=[{&(0x7f0000e46000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000e51000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000d16000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000cf6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f000044b000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000361000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000911000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x7, &(0x7f000079b000)="", 0x0, 0xffffffffffffff7f}, 0x1) r8 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) fcntl$notify(r9, 0x402, 0x10) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r9, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r9, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/06 23:07:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x6) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000e2f000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) pkey_mprotect(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x2000004, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x2000000016, &(0x7f00004fc000-0x4)=0x3, 0x4) dup(r2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d0e000-0x11)="2f6465762f7667615f6172626974657200", 0x100010008201, 0x0) connect$inet(r3, &(0x7f00001c6000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f0000436000-0x8)={0x0, 0x0}) 2017/12/06 23:07:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d7a000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r0, &(0x7f0000737000-0x18)="00000000000000000000000000000000", 0x10) write$evdev(r0, &(0x7f0000ed6000-0x30)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8}], 0x30) r1 = socket(0x10, 0x7fffc, 0xfd) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000473000-0x1)={0x0, @in6={{0xa, 0x1, 0x28, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xe2, 0x6, 0x8, 0x3f}, &(0x7f0000327000)=0xa0) recvfrom$inet(r1, &(0x7f00006b7000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0, 0x40010000, &(0x7f0000bd6000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00004cd000-0x48)={r2, 0x40, "5bcc44d65675d743a6c769c2b2eb77cdfe4bfbd8d590eb005acd9fa74f6cf1a6e7f8992b80afcf506f84bc8ee701c6f23f6ed9933175afae942a8c301f74af23"}, &(0x7f0000aa1000)=0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00006ed000)={r2, 0x101}, 0x6) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000d4e000-0x5e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$getownex(r1, 0x10, &(0x7f000055c000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000867000-0x8)={0x0, 0x0}) kcmp(r3, r4, 0x6, r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 23:07:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x0, 0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000221000-0x4)=0x44, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002c3000)="2f6465762f7161745f6164665f63746c00", 0x800, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000a9a000-0x4)=0x0) r4 = getpgrp(r3) pipe2(&(0x7f000098f000)={0x0, 0x0}, 0x80003) ioctl$EVIOCSREP(r6, 0x40084503, &(0x7f0000422000)=[0x2000000000000100, 0x122]) capset(&(0x7f0000d76000-0x8)={0x0, r3}, &(0x7f000014d000-0x18)={0x0, 0x0, 0xffffffff00000000, 0x1, 0xffffffffffffffff, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f000046d000)={0x800, 0x9, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigsuspend(&(0x7f00009f6000)={0x1000}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00002a8000-0x14)={0x0, 0x4, 0x5, 0x5, 0x2, 0xfffffffffffffffc}, &(0x7f00008f2000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00008f9000)={r7, 0xea, 0x6, 0x7}, &(0x7f0000203000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000b48000-0x8)={r8, 0x8}, &(0x7f000018b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000d97000)=@assoc_value={r9, 0x3f}, &(0x7f0000499000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000772000)=@assoc_id=0x0, &(0x7f0000370000-0x4)=0x4) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000776000-0x4)=0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000650000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004bd000-0x4)=0xc) ptrace$poke(0x4, r3, &(0x7f00008b7000-0x4)=0x0, 0x1000000000d) capset(&(0x7f000065f000-0x8)={0x39980732, r4}, &(0x7f00001a6000-0x18)={0x10001, 0x1000, 0x3, 0x9, 0x6, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000000000)={0x7, 0x12003ff}) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bb9000-0x9)="2f6465762f76637300", 0x1a1002, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r10, 0x10e, 0x2, &(0x7f0000e08000)=0x3, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000a9000-0x14)={r8, 0x1800, 0x2, 0x4, 0xffffffff, 0x3}, 0x14) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f00009bb000)=0x0) r11 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(r11, 0x1, 0x11, &(0x7f000064e000-0xc)={0x0, 0x0, 0x0}, 0xc) bind$alg(r0, &(0x7f0000f78000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d616328736d332d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/06 23:07:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)=""}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000c5e000)="2e2f66696c653000", 0x0) inotify_rm_watch(r0, r1) 2017/12/06 23:07:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000199000+0x460)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c45000)={@common="73697430000000000000000000000000", &(0x7f00005a7000)=@ethtool_channels={0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x11, 0x3, 0x1000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000d13000-0x4)=0x4955, 0x4) r3 = creat(&(0x7f0000260000-0x8)="2e2f66696c653000", 0x2) getsockopt$sock_int(r1, 0x1, 0x22, &(0x7f00005ba000-0x4)=0x0, &(0x7f0000181000-0x4)=0x4) recvfrom$inet6(r3, &(0x7f00008a0000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98, 0x40000160, &(0x7f00006cd000)={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0x1c) connect$nfc_llcp(r2, &(0x7f0000a72000)={0x27, 0x85d, 0x5, 0x5, 0x1, 0xfffffffffffff5a9, "83e949a21d7224a1e51398343086eff066a6ca694e09d172c6518de94d913f0d0ce9967a4f7aa68bfdfbcc347d1d97a2cad2534b9f5c9c2baecf71b8e6b168", 0x4}, 0x58) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00002fd000)=0x7, 0x4) 2017/12/06 23:07:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x200000000011, &(0x7f00001b0000-0xab)="00000000", &(0x7f0000000000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000001000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x2)=0x10, 0x80800) 2017/12/06 23:07:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000453000-0xa)="2f6465762f6375736500", 0x10080, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f000092b000)={0x80, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000bc3000)={0x1, r1}) r2 = perf_event_open(&(0x7f0000971000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000767000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b5d000-0x9)="2f6465762f72746300", 0x10001, 0x0) getsockname$ipx(r3, &(0x7f000006a000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c55000)=0x10) r4 = memfd_create(&(0x7f000084d000)="6c6f707070307d7d00", 0x2) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000202000)=0x0) readv(r2, &(0x7f0000324000-0x18)=[{&(0x7f00005d9000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f000017e000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x2) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b53000-0xa)="2f6465762f6375736500", 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000813000-0xe8)={{{@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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000496000-0x4)=0xe8) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f0000574000)={0x7ff, 0x1ff, 0x3, 0x3ff, 0x576, 0x4}) 2017/12/06 23:07:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x2000004, 0xffffffffffffffff) r0 = syz_open_dev$usbmon(&(0x7f0000f2c000-0xd)="2f6465762f7573626d6f6e2300", 0x100000001, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00009be000-0x2)={0x6, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000163000)={{0x21a6, 0x6}, {0x80000000, 0x4000}, 0x5, 0x5, 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]}) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) 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) syz_open_dev$loop(&(0x7f0000b9a000)="2f6465762f6c6f6f702300", 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f0000000000)=[@acquire={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000c86000)=""}) setsockopt$inet6_int(r1, 0x29, 0x2000000016, &(0x7f00004fc000-0x4)=0xfffffffffffffffb, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd9000-0x11)="2f6465762f7667615f6172626974657200", 0x8201, 0x0) connect$inet(r3, &(0x7f00001c6000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f0000436000-0x8)={0x0, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000e8a000-0x4)=0x8, 0x4) getsockname(r4, &(0x7f0000b57000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b48000)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000864000-0x30)={0xa, 0x5, &(0x7f00008f0000)=[@map={0x6, 0x1b4, 0x1, r3}, @map={0x9, 0x80000000, 0xfffffffffffffff7, r3}, @map={0x3, 0x637f, 0xffffffffffff8b55, r3}, @generic={0x4, 0x3, 0xfff, 0x8}, @generic={0x1870, 0x9, 0x401, 0x7}], &(0x7f000092a000)="2b63707573657400", 0xfffffffffffffffe, 0xb1, &(0x7f00009b7000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, 0x1}, 0x30) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00004f2000)=0x20) [ 57.378306] QAT: Invalid ioctl 2017/12/06 23:07:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000ae9000-0x38)={&(0x7f0000dff000)=@llc={0x1a, 0x10, 0x100000001, 0x9, 0xd2, 0x200, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000f83000)=[{&(0x7f0000766000-0xbe)="662b17d8ee1d478291b197596838116829ef1b0810c23ae65d0a3bb98f60d591b31eef64b2f2b79381c9355e33e9db1adc464c086e768851e85671bceda30c669bf1533ea975a0260dc4cf3960f0ce946c013ecd1c03006b6f0bf83c5042e3523e36bbd55b256142b1603da49ca6bd58c4581ad3a67d0d44593bd65bacda8860b2015b121cd9b39b1d5c5d8081c5516075157357f6878dedf44e05d5d18bf6a0dfbb39c4bd7d189267938bba3154d440f2a47be82b40421c1e5b8f8be447", 0xbe}, {&(0x7f0000c31000)="f5755cd6f04ffef1e2db56bde55cb02fb5faa2e4c558e2ea53938befda83e0cddb82a9f43caac7eaf5c22aea296194f9f9c0b1580fbd94cafbc2afd97ea1bc91ce73f841f970e9536090529bface0fc8d9332db33d95d879975f6983a56a3bff7d71b456921891e4365fd35d7c499351e510b2c48cbd1cf8f2e6fae5e01d7243968c328e0e1440740806dcd8db422d51c0bb115f00be0127f52dfa2dbad6315248029ba178f960f8adda561d3d609c083a6830f4bf26d93b2b21", 0xba}, {&(0x7f00004d9000-0xb7)="2733f70bb1823a83cc72ef3f318f7d086238106d7e12ece53bb52ac5af7d4dc254757ac3a20b6b9f960b6004ef5ff47439a60ff51ad2c6222ffa459909eef67fe5ad0d54a98415d5cbaf348e0037e203b8479a00df4ad70711748d8fb06c02286f532f8f65b51da20631ddfd71144ed53de100d4125c4c09a4e7937c96313bb4abee0396e65676a7c8f1f9e699d65efc029e7ee3cf48b75e27d2ec2c8833b050cadb34a91ba5d2b66cd86add0897a371d3257d8d27dbb6", 0xb7}, {&(0x7f00008c8000)="c0f2d0cd1d28bd7dbc80841776bd89757e61069847cf4a9c5cb704910ffc88c54303f21a1c6e073ea31098176a60079623", 0x31}, {&(0x7f000094b000)="82e9f8acb3b2ef59836b0a3c2dc44ffbf2fbb2bd", 0x14}, {&(0x7f00000f7000)="3ce0cb3ffd259d", 0x7}, {&(0x7f0000f99000)="706f7e55db22e3bcb2d8d8367a43e225462c83bf32b0bc1ade5775e533ae03a8f0d8eeb343261bc9d05f0851a67b106bbed5b79d5e6208ca2563bb52aee55a7082a53794400192f42092fa361e3ca75889d6c6ed05c6df591ff6e01d83b3baf37492287ddc2d4e1293baf9933ca5e8073bf8bcd46f3bad23dfec311fb442e5018c1050d214a85b18f178fb55d31e46a8410329a911e5e3e006c57e186e7488bc09ff645ab78b78704c56ce71c9d2a2a1d34c95835b2186cac6deda168d79154f12396c63f3201d9766bbc88b96cda058f1a04f23c01213bbf4509cba7b38e912afc9ca8a3c8d58d55cb2c9d97b113d98e84f2ce1e853cf", 0xf7}, {&(0x7f00002f9000-0x1000)="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", 0x1000}, {&(0x7f0000171000-0xfb)="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", 0xfb}], 0x9, &(0x7f0000053000)=[{0x68, 0x113, 0x7, "1c085708ecfc254cb2176be5856b7a0d5cba60587e22222e390fc7c43fa5d02b2f1a758b5af89ee1d0c1c6bf4546cbb0416578b63c8516a5258c49850afa9d194003aea2d27f7e961a1ad7882fcff71848e48fc92369"}, {0xb8, 0x10a, 0x7, "e20fdb142ddca5148f208684499d59447352dc5580aca8a0c53c1e219c90e8a4377381b50794c725dba6760272abfa198dddd32871979fb6f401d29681f5279d4f32dee213b423621fc834f656e8aa31e3811b55b412c5a4103ae704f5f381b8ce9e4b5889949bc80b5b64698e3f480744012d3008081f943da0798bf560003d503885e74a7376b8298c3713040c1d69d3705074f3556a3abe0b00af16982c24b9b2e5"}], 0x120, 0x8004}, 0x8000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000081c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000e9e000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000365000)={0x0, 0x7fffe, r1}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000017a000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00004ec000-0x10)={0x0, 0x0, 0x2dd6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000923000)={r3, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000062000-0xc)={r3, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000c38000)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f000058f000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f00001e6000)={r6, &(0x7f0000739000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1b, 0x7, 0x10000001, &(0x7f000048a000)={0x0, 0x0}) bind$inet(r7, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000007f000)={0x0, 0x3, 0x9, 0x9}, 0x10) sendto$inet(r7, &(0x7f0000a67000)="d6", 0x1, 0x1000020000001, &(0x7f0000db5000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f000071c000)={{{@in6=@loopback={0x0, 0x0}, @in=@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}, {{@in6=@loopback={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}}, &(0x7f0000238000)=0xe8) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000033000)={@common="64756d6d793000000000000000000000", r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$inet(0x2, 0x8000a, 0x7ff) setsockopt(r9, 0x2000000020000008, 0x7, &(0x7f0000722000)="9c500700000000000000240f61dfd3d9", 0x10) r12 = socket(0x10, 0x802, 0x0) write(r12, &(0x7f00004d5000-0x26)="24000000190099f0001be90400ed180e020800000000000000ebffff080001005f196be05697", 0x26) sendmsg(r11, &(0x7f0000495000)={&(0x7f0000393000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000069000-0xa0)=[{&(0x7f0000b56000-0x86)="475647d26a3b9b3a51cd9bacabff2a7836322a222004e93ac0cbc7da4b38543addf4d8fff42775d7b663ca9f9648ad1b9c410080cdae0b5be861ec02a3dae00daa067902d9f7a5c0826164dda027c4fcf7195fe753b0039d79cb0f8a5d6f8df6d1d0e06ff9082f77c2e1cffcd7c69ddad61e179195d3ade49e47859a2208cf557557c7a39cd4", 0x86}, {&(0x7f00002d5000)="21c2136877d70b63ec7df2b43b23c45ca8b74104226ed40d2d0d69d14470b241b4bddbb3c75dc9e07a221ed7a69828d406414371ff3f4a484337503fcca6d5d8f26c09568186d3dccf18df3687650296297cee1d7eee7bb724c3c5825a4cce6617470aa1577cb83147017450f38a9c7f022be066c7f9c41e2d5268f713c8be40fe3bca9c00a052a74e02a4520cd445fc056a9aa4f60e72a55601cf32a75bdee0951ccc33810c30e15ceb09be13f2dd668b7513b736370728ab2470d890b9aada5a6acc6e4ba0fee776203203da277657294e0bb3eff5fdd54cfaed67788144ab377e6b0d1d4da5c6131bc099", 0xec}, {&(0x7f00008a8000-0x5)="7b7f7d0043", 0x5}, {&(0x7f0000f7d000)="3073d03923b47c1562059fcaf5533bf8c8927f8e88fafafd3316a16d59fa9ef5db00ede1e33da75de4f90ece281e9fb9aba985e32473bea76a91d6547489297469ed774ac139b13fd20a6e795f416e67def40f3c62eb5d1724151a71a77dfc236b9099d77f3eb4679513dc6752bfc0187376017a574076014b68f022e025e9c3aec05e96e4320b57d4b6fe447633926dd64eda1319bcaeee088c01bb5b18f0c5117fb5e0d38d7d8a450c0a2c1516a2b06d0918dc11fe80f77d8fccf5afc45fbc8a373e", 0xc3}, {&(0x7f00000bc000)="28c0e2e519f64b57bc2de766d417f013c493736923115b84d076d3215753c742e61a171eda3534ad333f5c8fe48bb84802f54c9aed89f277fdaccd47f3b3961bbf01c46398f851fc241c75731403c2271cdb0779c29b14bd5a2d6f1fb54df7f11792", 0x62}, {&(0x7f00007de000)="17c1ea8b4b507134792ec46808d75795619b7ba55da9c14e95c681236c28226ec7bbef889a53918f26969aad0a4dcddeac5474e031fe7554d4ef307806ee9932384730ec428fc143d7d66a200975bc90048825b7b63832f33d5f14486a45fefd8f5cd69465d727a30b971ffe427bc6735e14ab26cd8022132f75db68d0d33b4e772b1415de5cc1abfb79c0c32fefdb99fcfd3c6f2f241b", 0x97}, {&(0x7f0000f6f000-0xc0)="13f62415534726b740754e64ee5beddf0f3882ed5f207a6ee5a19fb4f0b4173ac26cc86468591572d98cf1f7be5058c06e1fa968dc091120f1abb0bf3a5432d7a986f647066adb1259bd076bcd53c6296f8708d1e2b5cff7d0dde0710ec81ac37e99f59eeee5d084996ec101e7e615684bef0cc310990596c2c9bc7e52c6d38b7c2497f1778f4c26abd8283f4ed95b6a10623ce59e3b8c29ab4ecfa6f12b3665a35e88c6a73ed403692bf97287eb909ed1008d8f0e393511d07f361e28d0e438", 0xc0}, {&(0x7f000026e000)="0e09dc29f7da5ecf3669bdf36f73677dd321559f8966761605985e83ea2e515224e889b8dd3937448f4d104ed05eba08c5eb941d1129410e552816eeb0f30c73ffb7c76f9a1deb3f6358a139e0e8c413a5bd9b7281a639a45a315543caf0c3aefb8e87a2508dbc7db5d396da5c8d75e70ef64667097c3dca5b85d584c25ad5e621ee31f02ca73dc92027876ee5b2d23da8258057e46a948e36ac4265d3608e0f9c35cbe7cef336a13b84e68ff57a", 0xae}, {&(0x7f0000586000)="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", 0x1000}, {&(0x7f000079a000-0x6e)="40167a61c974b6d17c3b1086e7e766b3dba92e85734fed0854e7a4beb0277e7e2fe7c198f30e3c09dbf7a2e493a7f80496370f71118dae8a1e6d629e05e7a29cc320c36c65d1564ab84ace0ffaee68f3afecb900825942a1b8094b09001f148493e1175c201795ec8e0b90e2518b", 0x6e}], 0xa, &(0x7f00000c3000-0x1138)=[{0x48, 0x106, 0x6, "04aea5f3fd09f7e415cfb9231c8f75f84506c3c0d91330c073551a4cd7c8e1210b8076e4d021cae69413002876309a1c7d0aca23"}, {0x1010, 0x10e, 0x946, 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{0xe0, 0xff, 0xfff, "b1397d1ded1a0468a3150fcdef84d4af9080762560523793b544850e2630f1877e589bd18bb6c5ab590fe2540f814e19f23ff8c70e56c649850afe6072cede63949eec0cd95b1952ad0be8616d985eed0928c898d05eedc88d5d3de201bbb0973f14fb73af2fc04daef71673c74c75d3e7ad9fe48790978460d55ebe98bd715b6ea5b49d810d10599d3071148e5b3c2783cd74127b758a6173c6427b8fc8a7c5d1c8bb2b9f38fe5f735cea3c398a761415bbba881fb0cb983257b476765d4b8b9183c6e375c5c487d1be4881bf"}], 0x3, 0x1}, 0x4000) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000c4d000-0xb)={0x45, 0x7, 0x8000000000000006, 0x9, 0x100000000, 0x2, 0xba, 0x945, 0x6, 0x200, 0x5}, 0xb) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r12, 0x84, 0x1b, &(0x7f0000395000)={0x0, 0xf2, "b32bb5f425af037b2b711c949b60be07745ec49d7e89ad3134635ae5599bfa3a37fb1ee20361f0060154e410e1051595713bc4622385c2e82726d804ab57586ec708a781cb951f4439e9aaa58cdcac06840823839b0cf1d27dfb177a313a71ebb32490814f08e620751660e7f7dac236017f1647dcbe8b302cbacd58b7774e5875cd54b4c73c98304e86959ecdaa63833de9fd10854e62c25de11a8a861fda1cff59a377421fcf5f5473687741f391b0b350dbc410fa51e62d56eb7664456b16175aa7395814bde1b1c683313a78fd82fce49b80628e55b10679b8593b20c02f70704b7172e3959f00a2eb69d5cc158501b6"}, &(0x7f0000070000-0x4)=0xfa) 2017/12/06 23:07:28 executing program 1: r0 = signalfd(0xffffffffffffff9c, &(0x7f00006b4000-0x8)={0x1cc}, 0x8) mmap(&(0x7f000010f000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001c000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000055000-0xc)={0x4, 0x9, 0x0, @thr={&(0x7f0000fba000-0xd6)="9870658bdde6d859b3211562bd12aa149528f880ca3918ad022b647a9fd3ab33b5d0f804460c740abcd36da29e8aef28b8ce234af398a7650e1eb9afb15cb2acc0e9f39f96af32f81b47e9a25dddfa00060cc4b39ece2fe743fbad0738c6067eab34d493235817f5821e94cea85166eaeba7fa8671e8209c883e35384eb0d18c3a8041095e00d6f7045973c4ccc076c672d21aa4cec6276f6a6445048f7ec938e65beb71502d2b773edfdb4c0b011d624e4dffe840a93d11071d514a532d3fa7d11ccae63042f25a45c84e764ac7e6f50d7af5644c0c", &(0x7f0000049000-0xf8)="c84e8a908778b5507595cc109982ca71db2371bc094dd97e20bc8b51e856d28d123b20d2cba370c04ef34bb5303da04c84029e3de5e83e1b3fa2aa5fd111f9f7e322afd6829fc4e2bdfeee001879df13507d7dfceebe99476141fea616f5bff4a61b342ef9d0d6bf11f0ca5ef647cd880aa90cc10d11ce9af580f40a0a0022c4bdb69a198e3c4222c86b2eb278b2a8e5c310a26be0f66f2b37253890ebc522606c3a36bdc38b60d3e0a3b258a85e4d03d95d8f1270cba58a01af15e22cffb862068f5964694caa99814af9bb9961767d7ad9d6a30c00dd0168a6a22d41857e2df514e2c03ff60f888cba6857c37f1d8317694b0981089ea5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ca5000-0x4)=0x0) timer_settime(r3, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x0}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x14, r2, 0x0) r6 = memfd_create(&(0x7f0000023000)="00", 0x1) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$setpipe(r1, 0x407, 0x3) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r6, 0x9) mmap(&(0x7f0000047000/0x4000)=nil, 0x4000, 0x2000001, 0x32, r1, 0x0) r7 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x18, 0x4, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(r8, 0x1, &(0x7f0000047000-0x20)={{0x0, r5}, {r4, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r8, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) gettid() r9 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xe, &(0x7f0000fbb000-0x50)={0xfffffffffffffffb, 0x200000007f, 0x0, @tid=r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000057000)=0x0) mmap(&(0x7f000004a000/0x2000)=nil, 0x2000, 0x4, 0x10034, r2, 0x1) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000059000)={0x0, 0x80000, r6}) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000059000)={0x0, 0x80000, r6}) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f000005a000-0x10)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000015000)={r10, r11}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000030000-0xc)={0x0, 0x0, r6}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f000004a000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) 2017/12/06 23:07:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00006fa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000330000)=0x14, 0x80000) r1 = dup(r0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000ae0000-0xc)={0x8000000, 0x80000001, 0xf}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f000030e000/0x18000)=nil, &(0x7f000017f000-0x18)=[@text32={0x20, &(0x7f00003aa000-0x55)="260f670cabf4653e650f01390f01c8c4c3f9483d0b000000e666baf80cb8be95f982ef66bafc0c66ed0f00924800000066b8bd000f00d00f30c7442400ea324a09c744240200000000c7442406000000000f011c24", 0x55}], 0x1, 0x40, &(0x7f00001d6000)=[@cr4={0x1, 0x102002}, @flags={0x3, 0x2000000000040000}], 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000362000-0x9)="2f6465762f6b766d00", 0x20821, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000382000-0xa)="2f6465762f7663732300", 0x7, 0x4) ioctl$TUNSETNOCSUM(r4, 0x400454c8, &(0x7f0000b23000-0x4)=0x37c) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f00002c9000-0xc)={0x127ff, 0x0, &(0x7f0000010000/0x4000)=nil}) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000c7e000-0x10)={0x6, &(0x7f0000298000)=[0x3, 0x2101, 0x0, 0x4, 0x7, 0x4]}) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f000001c000)=0x1ff) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000e42000)={0x0, 0x0, []}) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f00002eb000-0x20)={0x100000000008000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000001000)={0x3, 0x0, [{0x2ff, 0x0, 0xfffffffffffffffe}, {0x201, 0x0, 0x0}, {0x223, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003b5000)={0x0, 0x401}, &(0x7f0000037000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009af000)={r6, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000df9000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00006aa000)={r7, 0xc1fd, 0x0, 0x3, 0x4}, &(0x7f00004a7000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00002d0000-0x98)={r8, @in6={{0xa, 0x0, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffffffff7fffffff}, &(0x7f00002e5000)=0x98) preadv(r3, &(0x7f000041a000-0x18)=[{&(0x7f0000607000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f00001e4000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f00002ef000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x3, 0x1000000001) add_key(&(0x7f0000b2e000)="636966732e73706e65676f00", &(0x7f000016d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r9 = request_key(&(0x7f0000dd8000-0xd)="646e735f7265736f6c76657200", &(0x7f000080d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c06000)="2f6465762f6b766d00", 0xfffffffffffffffe) add_key$user(&(0x7f0000bd7000-0x5)="7573657200", &(0x7f00004fb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000606000-0xd)="a011b700099e90f9e2e8bd1f37", 0xd, r9) keyctl$invalidate(0x15, r9) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000001000)={0x0, 0x0, []}) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000024000-0x98)={0x3, 0x0, [{0x7ff, 0x1, 0x0, 0x0, @adapter={0xa0, 0xfffffffffffff800, 0x1, 0x7fffffff, 0x8}}, {0x6, 0x7, 0x0, 0x0, @msi={0x1, 0x2, 0x0}}, {0x4, 0x3, 0x0, 0x0, @msi={0x1f, 0xffff, 0x6}}]}) r10 = socket$inet6(0xa, 0x805, 0x1ff) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r10, 0x84, 0x20, &(0x7f00008c6000-0x4)=0x9, 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000cca000)=0x8, 0x4) r11 = socket(0x2, 0x3, 0xff) getsockopt$inet_mtu(r11, 0x0, 0xa, &(0x7f0000ca4000)=0x0, &(0x7f0000008000-0x4)=0x4) sendto(r11, &(0x7f0000001000-0x7a)="", 0x0, 0x810, &(0x7f0000002000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getegid() [ 57.435938] QAT: Invalid ioctl 2017/12/06 23:07:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)="2e2f66696c653000", 0x8100, 0x40) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x1, 0x8, &(0x7f00002a6000-0x40)=[@generic={0x1, 0x1, 0xa, 0x6}, @generic={0xffffffffffffffff, 0x3ff, 0x2, 0x7f}, @generic={0x80, 0x6, 0x80000001, 0x54}, @generic={0x612e, 0x8, 0xffffffffffffff00, 0x5}, @generic={0xffff, 0x6, 0x8ee8, 0x3}, @generic={0x8, 0x3, 0x2, 0x9}, @generic={0x2da, 0x401, 0x7f, 0x401}, @generic={0xff8000000, 0x80000001, 0x401, 0x2}], &(0x7f000006e000)="776c616e31a000", 0x1c02, 0x0, &(0x7f0000210000)="", 0x4, 0x1}, 0x30) sendmsg(0xffffffffffffffff, &(0x7f0000d3a000)={&(0x7f0000a21000)=@l2={0x1f, 0x7f, {0xfffffffffffffff7, 0x6, 0x5, 0x1, 0x1, 0x7}, 0xfff, 0x2}, 0xe, &(0x7f0000f83000)=[{&(0x7f0000766000-0xbe)="662b17d8ee1d478291b197596838116829ef1b0810c23ae65d0a3bb98f60d591b31eef64b2f2b79381c9355e33e9db1adc464c086e768851e85671bceda30c669bf1533ea975a0260dc4cf3960f0ce946c013ecd1c03006b6f0bf83c5042e3523e36bbd55b256142b1603da49ca6bd58c4581ad3a67d0d44593bd65bacda8860b2015b121cd9b39b1d5c5d8081c5516075157357f6878dedf44e05d5d18bf6a0dfbb39c4bd7d189267938bba3154d440f2a47be82b40421c1e5b8f8be447", 0xbe}, {&(0x7f0000c31000)="f5755cd6f04ffef1e2db56bde55cb02fb5faa2e4c558e2ea53938befda83e0cddb82a9f43caac7eaf5c22aea296194f9f9c0b1580fbd94cafbc2afd97ea1bc91ce73f841f970e9536090529bface0fc8d9332db33d95d879975f6983a56a3bff7d71b456921891e4365fd35d7c499351e510b2c48cbd1cf8f2e6fae5e01d7243968c328e0e1440740806dcd8db422d51c0bb115f00be0127f52dfa2dbad6315248029ba178f960f8adda561d3d609c083a6830f4bf26d93b2b21", 0xba}, {&(0x7f00004d9000-0xb7)="2733f70bb1823a83cc72ef3f318f7d086238106d7e12ece53bb52ac5af7d4dc254757ac3a20b6b9f960b6004ef5ff47439a60ff51ad2c6222ffa459909eef67fe5ad0d54a98415d5cbaf348e0037e203b8479a00df4ad70711748d8fb06c02286f532f8f65b51da20631ddfd71144ed53de100d4125c4c09a4e7937c96313bb4abee0396e65676a7c8f1f9e699d65efc029e7ee3cf48b75e27d2ec2c8833b050cadb34a91ba5d2b66cd86add0897a371d3257d8d27dbb6", 0xb7}, {&(0x7f00008c8000)="c0f2d0cd1d28bd7dbc80841776bd89757e61069847cf4a9c5cb704910ffc88c54303f21a1c6e073ea31098176a60079623", 0x31}, {&(0x7f000094b000)="82e9f8acb3b2ef59836b0a3c2dc44ffbf2fbb2bd", 0x14}, {&(0x7f00000dc000)="3ce0cb3ffd259d", 0x7}, {&(0x7f0000f99000)="706f7e55db22e3bcb2d8d8367a43e225462c83bf32b0bc1ade5775e533ae03a8f0d8eeb343261bc9d05f0851a67b106bbed5b79d5e6208ca2563bb52aee55a7082a53794400192f42092fa361e3ca75889d6c6ed05c6df591ff6e01d83b3baf37492287ddc2d4e1293baf9933ca5e8073bf8bcd46f3bad23dfec311fb442e5018c1050d214a85b18f178fb55d31e46a8410329a911e5e3e006c57e186e7488bc09ff645ab78b78704c56ce71c9d2a2a1d34c95835b2186cac6deda168d79154f12396c63f3201d9766bbc88b96cda058f1a04f23c01213bbf4509cba7b38e912afc9ca8a3c8d58d55cb2c9d97b113d98e84f2ce1e853cf", 0xf7}, {&(0x7f00002f9000-0x1000)="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", 0x1000}, {&(0x7f0000171000-0xfb)="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", 0xfb}], 0x9, &(0x7f0000053000)=[{0x68, 0x113, 0x7, "1c085708ecfc254cb2176be5856b7a0d5cba60587e22222e390fc7c43fa5d02b2f1a758b5af89ee1d0c1c6bf4546cbb0416578b63c8516a5258c49850afa9d194003aea2d27f7e961a1ad7882fcff71848e48fc92369"}, {0xb8, 0x10a, 0x7, "e20fdb142ddca5148f208684499d59447352dc5580aca8a0c53c1e219c90e8a4377381b50794c725dba6760272abfa198dddd32871979fb6f401d29681f5279d4f32dee213b423621fc834f656e8aa31e3811b55b412c5a4103ae704f5f381b8ce9e4b5889949bc80b5b64698e3f480744012d3008081f943da0798bf560003d503885e74a7376b8298c3713040c1d69d3705074f3556a3abe0b00af16982c24b9b2e5"}], 0x2, 0x8004}, 0x8000) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f00003f2000)={0x0, &(0x7f0000ce5000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1b, 0x7, 0x10000001, &(0x7f000048a000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000bff000)=0x8) ioctl$sock_ifreq(r3, 0x8917, &(0x7f00000e8000)={@generic="01735e96e0d8cf726ac01c061c2977ae", @ifru_flags=0x4000}) bind$inet(r1, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000030000-0x10)={0x0, 0x6, 0x9, 0x9}, 0x10) sendto$inet(r1, &(0x7f0000e8e000)="", 0x0, 0x20000000, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000071c000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000238000)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000033000)={@common="64756d6d793000000000000000000000", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000e0e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14) setsockopt(r1, 0x4, 0xf3, &(0x7f00002b1000-0x10)="9a508d0000000481ce722403dff3d944", 0x10) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f0000e72000)="24000000190099f0001be90400ed180e020800000000000000ebffff080001005f196be05697", 0x26) sendto$inet6(r3, &(0x7f0000a43000-0xf7)="e1483c3b799cecdfcb091b9ac6272a56c1cc34d149ed57c7f18d3df6f76e74473a5d19a414f24baee4eff3fee47664a63d64da08789cac20fb7f277bd4e6a421b7696a6bcfdc09a3b8e0256c76d25a6040154bd489b4889274450c8f480352b7668b2a5392f89cd837eaca9eca62f50e210327c4c91c8795ef1bdfd6a0f91af0914fda651430e2be00ccb6c9798b940f06569246df22ed3370fb610a2e2e17fd36179e28686789f8f00ece93939ecbade443350934d4e91437797794edec9b9afc52f01bb4acf0282ef7a910746aafdee74f5dccd3fa6430e0776eee057f57063f04de3a1255d8be72236b8c6068b4c9ed20bf72e09ad6", 0xf7, 0x8000, &(0x7f0000877000-0x1c)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa40000000}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000495000)={&(0x7f0000393000-0x10)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000069000-0xa0)=[{&(0x7f0000b56000-0x86)="475647d26a3b9b3a51cd9bacabff2a7836322a222004e93ac0cbc7da4b38543addf4d8fff42775d7b663ca9f9648ad1b9c410080cdae0b5be861ec02a3dae00daa067902d9f7a5c0826164dda027c4fcf7195fe753b0039d79cb0f8a5d6f8df6d1d0e06ff9082f77c2e1cffcd7c69ddad61e179195d3ade49e47859a2208cf557557c7a39cd4", 0x86}, {&(0x7f00002d5000)="21c2136877d70b63ec7df2b43b23c45ca8b74104226ed40d2d0d69d14470b241b4bddbb3c75dc9e07a221ed7a69828d406414371ff3f4a484337503fcca6d5d8f26c09568186d3dccf18df3687650296297cee1d7eee7bb724c3c5825a4cce6617470aa1577cb83147017450f38a9c7f022be066c7f9c41e2d5268f713c8be40fe3bca9c00a052a74e02a4520cd445fc056a9aa4f60e72a55601cf32a75bdee0951ccc33810c30e15ceb09be13f2dd668b7513b736370728ab2470d890b9aada5a6acc6e4ba0fee776203203da277657294e0bb3eff5fdd54cfaed67788144ab377e6b0d1d4da5c6131bc099", 0xec}, {&(0x7f00008a8000-0x5)="7b7f7d0043", 0x5}, {&(0x7f0000f7d000)="3073d03923b47c1562059fcaf5533bf8c8927f8e88fafafd3316a16d59fa9ef5db00ede1e33da75de4f90ece281e9fb9aba985e32473bea76a91d6547489297469ed774ac139b13fd20a6e795f416e67def40f3c62eb5d1724151a71a77dfc236b9099d77f3eb4679513dc6752bfc0187376017a574076014b68f022e025e9c3aec05e96e4320b57d4b6fe447633926dd64eda1319bcaeee088c01bb5b18f0c5117fb5e0d38d7d8a450c0a2c1516a2b06d0918dc11fe80f77d8fccf5afc45fbc8a373e", 0xc3}, {&(0x7f00000bc000)="28c0e2e519f64b57bc2de766d417f013c493736923115b84d076d3215753c742e61a171eda3534ad333f5c8fe48bb84802f54c9aed89f277fdaccd47f3b3961bbf01c46398f851fc241c75731403c2271cdb0779c29b14bd5a2d6f1fb54df7f11792", 0x62}, {&(0x7f00007de000)="17c1ea8b4b507134792ec46808d75795619b7ba55da9c14e95c681236c28226ec7bbef889a53918f26969aad0a4dcddeac5474e031fe7554d4ef307806ee9932384730ec428fc143d7d66a200975bc90048825b7b63832f33d5f14486a45fefd8f5cd69465d727a30b971ffe427bc6735e14ab26cd8022132f75db68d0d33b4e772b1415de5cc1abfb79c0c32fefdb99fcfd3c6f2f241b", 0x97}, {&(0x7f0000f6f000-0xc0)="13f62415534726b740754e64ee5beddf0f3882ed5f207a6ee5a19fb4f0b4173ac26cc86468591572d98cf1f7be5058c06e1fa968dc091120f1abb0bf3a5432d7a986f647066adb1259bd076bcd53c6296d8708d1e2b5cff7d0dde0710ec81ac37e99f59eeee5d084996ec101e7e615684bef0cc310990596c2c9bc7e52c6d38b7c2497f1778f4c26abd8283f4ed95b6a10623ce59e3b8c29ab4ecfa6f12b3665a35e88c6a73ed403692bf97287eb909ed1008d8f0e393511d07f361e28d0e4", 0xbf}, {&(0x7f000026e000)="0e09dc29f7da5ecf3669bdf36f73677dd321559f8966761605985e83ea2e515224e889b8dd3937448f4d104ed05eba08c5eb941d1129410e552816eeb0f30c73ffb7c76f9a1deb3f6358a139e0e8c413a5bd9b7281a639a45a315543caf0c3aefb8e87a2508dbc7db5d396da5c8d75e70ef64667097c3dca5b85d584c25ad5e621ee31f02ca73dc92027876ee5b2d23da8258057e46a940600000065d3608e0f9c35cbe7cef336a13b84e68ff57a", 0xae}, {&(0x7f0000586000)="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0x1000}, {&(0x7f000079a000-0x6e)="40166d61c974b6d17c3b1086e7e766b3dba92e85734fed0854e7a4beb0277e7e2fe7c198f30e3c09dbf7a2e493a7f80496370f71118dae8a1e6d629e05e7a29cc320c36c65d1564ab84ace0ffaee68f3afecb900825942a1b8094b09001f148493e1175c201795ec8e0b90e2518b", 0x6e}], 0xa, &(0x7f00009c1000)=[{0x40, 0x10a, 0x6, "04aea5f3fd09f7e415cfb9231c8f75f84506c3c0d91330c073551a4cd7c8e1210b8076e4d021cae69413002876309a1c7d0aca23"}, {0x100c, 0x10e, 0x4, 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{0xdc, 0x11b, 0xfff, "b1397d1ded1a0468a3150fcdef84d4af9080762560523793b544850e2630f1877e589bd18bb6c5ab590fe2540f814e19f23ff8c70e56c649850afe6072cede63949eec0cd95b1952ad0be8616d985eed0928c898d05eedc88d5d3de201bbb0973f14fb73af2fc04daef71673c74c75d3e7ad9fe48790978460d55ebe98bd715b6ea5b49d810d10599d3071148e5b3c2783cd74127b758a6173c6427b8fc8a7c5d1c8bb2b9f38fe5f735cea3c398a761415bbba881fb0cb983257b476765d4b8b9183c6e375c5c487d1be4881bf"}], 0x1128, 0x1}, 0x4000) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000173000)={0x3, 0x9, 0x6, 0x2000000000009, 0x2, 0x3, 0x1, 0xe6, 0x0, 0x4, 0x200000000}, 0xb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e25000-0x4e)={0x0, 0x46, "43dd00a9ff2d89c55dcab2cf3cddaa4dd013b3cf733defc09c6bade60048ad1f89e50b800feb51eb61e932b9c2358f6b56903ef1a838175b251e88215ea567974e923162df93"}, &(0x7f000051c000-0x4)=0x4e) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000f78000-0x4)=0x10001, 0x4) sendmmsg(r1, &(0x7f0000f4a000)=[{{&(0x7f0000b8b000-0x1c)=@nl={0x10, 0x0, 0x8, 0x3b20000000000000}, 0xc, &(0x7f0000792000)=[{&(0x7f0000045000)="95", 0x1}], 0x1, &(0x7f0000a09000-0x280)=[{0xec, 0x101, 0x7, "2e54a8946e7746d05ba701e86eff3c3ff43e7ef55acdbf85f74e0df841ce10d83704f51f182626d6c7d7b05f7207b1a8232a3756beee558f069648ba760e54479456395785984c61c1f34387702db18a793b7c8dfe0ec3e820d44b9e1d4534f3366f7e9143271271132793a759b3c8038d081e9678b791743b0258e71947e9ef863cfebb1bdbdb33c1cfb56a18c03cd8741ca04f15c0263e3e8c03e1ee72bf4da3907235b33f6de98ddb7f57422bfacbb032e355b2d491d2990235ffd1d84b3098bc6d8875b7143ecfaf2f22121e457ffe1ec3adb53075fc2123e59f15"}, {0x18, 0x13f, 0xffffffffffffffe0, "e15aacb3eda2dece47ce58"}, {0x1c, 0x0, 0x2, "d92f359b6184340d45e4c9f5df"}, {0xf0, 0x11c, 0x7, "48059ee8c4bfc9f2141e9f3a80bbcada647933ce1369032b930d922c4667541be2e9f78f1b9bc317722a5bfdd3c5d81bf4de260e4ee2e1c6fd8dd5154ee0819babd3b345b162b5e9dcaa629cf45e145123a08fcfabc164a2fd8fc0bd0d2a1a6cb6a2b407110431a9559fb74671b5f7d4c214253fa2a9d69169195d97d54f77c0742f23e6b44db1b2c35d8243217e502d0be7d88ad47c9d28ed2c27a879f5d9928ca9af04ba4f3bd8e17f9c16fd285bc1f6fabd9a6dc92da28551454629415dcb2a2e742b18975cd2d1e19af93eeb317080561d599a1c76326cef87295bf451e587c5fb5d"}, {0x70, 0x13b, 0x8000, "c715d147a1b859e77dcd7407a8fab0bd917ea98e7dad1f2ec4b6f043f0b8dace20c4d5d042936124411a5116b75da082ac9fff994c877f12d3f36a6546d9e0371033fcd572bc8a7dcfd93527f7f69f418c5718872c11366f92fb4d5c1f3c299d9441b3"}], 0x280, 0x0}, 0x0}, {{&(0x7f0000604000-0x10)=@ethernet={0xd2e78f51cf41e8fa, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000456000)=[], 0x0, &(0x7f00001b7000-0x238c)=[{0xbc, 0x3b, 0x3, "fa15a44d474ace7fc2c04cd061aadf563e063a3f64db5dc2e0ecc33ca2553e9799429025fe7cc930004757bc42f01cf877871935d2f0e9ed1207dd500b4b5fe0322ab4dd52ba451f5956d65f3df95bf07735559fb6afab18feb8d399b6416de66f1cdbb82751adacd76300e63d812e2e3fe6f244fc6a6eb6b9207be7f4a1cadd1354a9942c48e9159aa30ec5e534e33471af92f37b76547f23cc731f02ec31fb56f1990984ce2b83757889d8b9"}, {0xd0, 0x107, 0x71, "789c77c95a2c40adb2f3cbcac5c8897d0c930202a513f20f6d0cddeea0192d40b2ab85b601139f039a0829655061dcbd19ea5222fbd60c33749def4b820dee3e6473a3fb0ff129c08f01f89ef5b3c13977274a6f8b8d878361282c93fcbeb941b9d4f29c30332c19c111a3e15a7baa72ff0d00456a6d347d6fff0bc2ef8758a7fb812f9136d36e2d52123933bfaf5d8798541fba326bf3234d44bf83d7a400a930706b7ef5425b5a4ae117354ddd9f62eb07d3c840db8af3d1f04e0a34498a85dd2fcf65"}, {0x100c, 0x2000000000000187, 0x101, "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{0x2c, 0x1ff, 0x7ff, "840ff55c0878122eaf1fe121a405b58a740fe912a8dc85a904b6239a80"}, {0x100, 0x6, 0x80000001, "3cc4304667ddc17d8e52b382ef7106e41ad121372fbff860f9640a09e571fa2f7e3d0f43357a922502294791b725be76c24c9c0ac11be8a1917eee1285cb034c396ebad7c4972611413468bedca41e9eff48658792e60e25bc26410080d6bc50245cff7114d2d68d52efc3ed265ea40fc95a87bc630c321a2e182f08e5e7748b527451b7a1946563e3b8ca2caf62b9407652a03cf2b1f3be51394294eaf923c0cbd8f2cba528ab4190e35c4e25774cee4bcbbd86e96faa2a97dd2c9f68d075ce2cf6b2a356345d53b8b603c5f4e265f9d627e877859d47a0e94e1d1a2b027a151ad5bda1a73bdfab294f5c588f82e07d2459f24e"}, {0x100c, 0x10d, 0x1ff, 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{0xbc, 0x117, 0x328b800, "f8fd665f8612cd588862eca1e3dc5edcb9739c8db2606d7c9c8d74d94e41e1f30bbd29eecc5bd5a9e609ddda499bb572c6b56ca8fece2fac7823410c304db9c04b53caef5df8889b9cf1e271ed95d8beb489498d5b7f440805781653d3c2d64b89babc735e3237b9853e93ab73dea5fe47081ef161d37bcd3891b933d7b2ab864fe904a5f7e11d3a5a52c41ed9a49d3f6b47757caf4c9adf999e15494824c88d42212deae9d8be36e87ed498322cfcb2"}], 0x238c, 0x0}, 0x0}, {{&(0x7f0000733000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0}}, 0x8, &(0x7f0000975000)=[{&(0x7f000021e000)="", 0x0}], 0x1, &(0x7f0000e97000-0xb28)=[{0xb24, 0x0, 0xb8b, "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"}], 0xb24, 0x0}, 0x7ff}], 0x3, 0xc841) connect$netlink(r6, &(0x7f00008ae000-0xc)={0x10, 0x0, 0x2, 0x6}, 0xc) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000b58000-0x4)=0x20000fffd, 0x4) getsockopt$inet6_buf(r6, 0x29, 0x38, &(0x7f0000519000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a2a000-0x4)=0x45) recvfrom$inet(r1, &(0x7f0000d44000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x3, 0x0, 0x0) 2017/12/06 23:07:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000848000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000520000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x9, 0x80000000000b, 0x0, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000c42000-0x4)=0x0, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) tee(r0, r0, 0x6, 0x1) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000d52000)={0x7, 0x6, 0x1, "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]}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x10000406, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000195000-0x8c)={0x0, 0xfffffffffffffffd, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r2, &(0x7f0000718000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000d2d000)=[{&(0x7f000059c000-0xf0)="d31117de6ee2664d20179066943824801da73233cb7ecfdda18b006ca0e4a89975b628ce7c00575d83426e29f765792f85af9a97dc7e560ed34f98b4e1d65249255ccaa7f98398d170d8ca86fdd54afa4a4e03709eb2a2f167e37afdc8bbf0042253078f16d031e9e6c9245d1024e5f0037107a05f733d3581e63f3b6da4f92ce64a289fa34fc4380c9845979a22dcb15864b4b0e8f883a0bf3cdb59f2eef5aa299259e178e19659e63db38395baa59aee060e72072a2c3c5bea9368390f7325398adc2fe90c3b8b37c3278b6700905d3fcff7f7ac34a44549800c2e546c84b7b23632409af8be8e521d7cd026e84721", 0xf0}], 0x1, 0x1) remap_file_pages(&(0x7f0000d58000/0x4000)=nil, 0x4000, 0x3000002, 0x0, 0x800) write(r0, &(0x7f0000543000-0x25)="240000001a0009ffee0000000000000001fff50c0900010000001de80000d41ff9161790", 0x24) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000c89000-0x8)={0x3, 0x7}) perf_event_open(&(0x7f0000a3e000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000aa5000)={0x0, 0x1}, &(0x7f00001b0000-0x4)=0x8) listen(0xffffffffffffffff, 0x480000000003fffc) 2017/12/06 23:07:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002c8000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x7, 0xa, 0x8000003, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000ef1000)=@common="73697430000000000000000000000000") write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00009b3000-0x160)={{{{0x2, 0x1, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xaf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3f, 0x1ff, 0xffffffffffffff58, "2a6327235f780fb9574c7b1ff2dc7454432eed91a94ed896e8800a0277744e6571e60dd76470c660527370c67c478320c9deefce4d555efb64544a4f14cd7e4f22fcab66cb6f7ce3c88fbd3401105771"}, 0x160) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a68000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x2, 0xff, 0x0, 0x3, 0x101, 0x0}, 0x20) [ 57.500395] binder: 5057:5062 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 57.538316] QAT: Invalid ioctl [ 57.567377] QAT: Invalid ioctl 2017/12/06 23:07:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x805, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d11000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe5000)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000fd4000-0x10)={r1, 0x1, 0x6, @random="6e91673ee809", [0x0, 0x0]}, 0x10) shutdown(r0, 0x1) bind(r0, &(0x7f00009fb000-0x10)=@ax25={0x3, {"d7da4ab4f03bed"}, 0x4}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e1b000-0x4)={0x0, 0x0}, &(0x7f0000a2d000-0x4)=0x8) 2017/12/06 23:07:29 executing program 4: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x100000000000005, 0x0) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000fb6000)=0xbf, 0x4) bind$inet(r1, &(0x7f0000127000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000070b000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x8) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$llc(r2, &(0x7f0000155000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001c0000-0x4)=0x10) setsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000587000)="153d783a9965a1f8c99b11d407f9bd2c190c7a73fbfd16e7a56079431896c2bf7a37326a09248f571d722a88c2e770f86fd910475054ba26679a3ba942d96f0c2fba2f778c0754be2d426880d92869004be1c626e2d5539f492aa69e0e56c7ebaa0587637c09b393bf3aeec0ea968c71bbd4100ddde2ea12727d3d64e658006a0ad804170738c426ed521b3f5d764b1f92158e1c39c352bc6539d1c9c9ee79ef634e1463a6e3587d58876661c9dfe968422db608c303729cbf27691a6abcddf1d412249735f9428d8c2ee6743dae2cc6a3", 0xd1) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000209000)=0x0, 0x4) sendto$inet(r2, &(0x7f0000c9e000-0x82e)="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", 0x82e, 0x0, 0x0, 0x0) pwrite64(r0, &(0x7f0000af0000)="c407f7c25b2fb8ca1a22db7130ddcbfd239f1ab6ebd27099db69852dc7de94cfc1f15db13f956f400ab00b8a50cf5df76fcf055cdfd3fe48cb6cfc072601776eba75b63e1cdb039e1fd9c22db04e4614e28d302d6065c67f5bc086fa0d0aa0445b324a7a4be1a31aa0ab63755bdce0fb8d2d19397d24f3fd1ce637a07974adb1d6fe89c0", 0x84, 0x0) 2017/12/06 23:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000803, 0x0) write(r0, &(0x7f0000255000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x2000000028, &(0x7f0000669000-0x4)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000884000-0x10)="2f6465762f73657175656e6365723200", 0x400000, 0x0) name_to_handle_at(r1, &(0x7f0000c6a000)="2e2f66696c653000", &(0x7f0000067000)={0xfe, 0x0, "6c27b4ad01f665eae1801b540732a9887de074e29d5506a9707d2d050bcb74a7abb25fc9d49ddc9747df0bc8fed346bf3c06fb2dceda0d1d006f70ec02a617eaff43b80f2f3d0755ed7d308a5cee89989b3fabd91172986160f799af8b4fd4867dd5147b5a161164dbbe1eed0070c718dd03c91dfc1575be8a7eb78c086478ad10cd0a0ddece610dfedef15e292f4d383edead1bcfdff8a2ffee4daf0e89bd7c4f3986e0bd7461e28bce26142e7cc25ca4a5c5e0e31feb072b1ed0130c74bf03cc60c3677177130395d26cfc36bf46e395b6369c41587292644d4c5da151349b7bc00fd32e5230b3af170d642ab814d347d1b01fec92"}, &(0x7f0000572000)=0x0, 0x1000) recvmsg(r0, &(0x7f0000a42000)={&(0x7f000043c000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f0000878000)="", 0x0, 0x0}, 0x0) [ 57.588635] mmap: syz-executor5 (5084) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 57.595060] binder: 5057:5068 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/06 23:07:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x400000, 0x0) sched_yield() r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd9000)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) r2 = geteuid() getresgid(&(0x7f0000a44000-0x4)=0x0, &(0x7f00007d2000)=0x0, &(0x7f0000b0e000-0x4)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000152000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000912000-0x78)={0x0, 0x78, 0x3, 0x10000, 0x8, 0x6, 0x0, 0x8, 0x2000, 0x0, 0x7da79a73, 0x7, 0x400, 0x2, 0x0, 0xffff, 0x1, 0x8, 0x7fffffff, 0x0, 0x3ff, 0x9, 0x0, 0x0, 0x0, 0x9ae, 0x0}, r4, 0x8000, r1, 0x1) syz_fuse_mount(&(0x7f0000a08000-0x8)="2e2f66696c653000", 0xa000, r2, r3, 0x5, 0x1002000) ioctl$KVM_RUN(r1, 0xae80, 0x0) pread64(r0, &(0x7f0000c87000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x8) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f000004e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000004c000-0x4)=0x36) ioctl$int_out(r5, 0x1, &(0x7f000004c000-0x8)=0x0) r6 = syz_open_dev$vcsa(&(0x7f00002e9000-0xb)="2f6465762f766373612300", 0x0, 0x0) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000c0b000)={@broadcast=0xffffffff, @rand_addr=0x8f, 0x1, 0x2, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000106000)={0x0, 0x0}) mq_timedreceive(r5, &(0x7f0000c78000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x1, &(0x7f00002d4000-0x8)={r7, r8+10000000}) ioctl(r6, 0x9, &(0x7f0000d9e000)="18bb8fec4a491ef1b6b0cd4545b138e767dfe1ab60626b82668ad105b21cfad97d8e3ce8a788705f128904c8dd53fdca3873cedbed8fdf05de4bc9055e6ddc5fb9b832f41a180395aed50bede8695647bd7cbd7a10563ec97afc15513ca0ad95685be43ef0093f1ec68447a9caae66e0c995b52b754c54fcd5653740a7a9d1c2e118a7e4f49bc9b98394435fa189c70d26a3e68138cd862df382ae99144b3685fdd1e0b2ed54cfb9d291e383e561418c42f94b8259e423ba741b8531a87cd5195700c7fdfb2c0943aceadc7179bd2a14579d2a15f9a6d835a93b719724a67ee0960a89bfe6b14f28530792d6d6142bf07526ffce") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005d7000)={0x0, 0x0}) r9 = getpid() ioprio_get$pid(0x1, r9) accept4$ax25(r5, &(0x7f0000c72000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00002ed000)=0x10, 0x80800) socket$netlink(0x10, 0x3, 0x4) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000416000-0x1)=0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000c8d000)={0x4, 0x4a291317, 0x3ff, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/06 23:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b3c000)={0x0, 0x0, &(0x7f00001b8000+0x421)=[], &(0x7f0000abc000)="21656d3128766d6e65743129776c616e315b00", 0x0, 0x0, &(0x7f0000137000-0x71)="", 0x8, 0x0}, 0x30) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000e26000)={0x9, 0x1f, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f00000ec000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000095f000-0x4)=0x0) getpgid(r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000068e000-0xf)="2f6465762f73657175656e63657200", 0x10001, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x5) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00006fc000-0x60)={&(0x7f0000d4d000)=[0xffffffffffff2523, 0xbfdc, 0x8, 0x681, 0x9d, 0x6], 0x6, 0x1, 0x100, 0x1, 0x1, 0x0, {0x7f, 0x9, 0xff, 0x400, 0xcd5, 0x4, 0x7, 0x80, 0x10001, 0xfffffffffffff6fd, 0x1, 0x3, 0x6290, 0x100, "a5f5bee6098aa6979acafe62f43e2c9701d3ccfb4b22026290c35e069e4bf613"}}) timer_create(0x0, &(0x7f0000002000)={0x0, 0x1003b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b3000-0x4)=0x0) r4 = memfd_create(&(0x7f000030d000)="7d2a76626f786e65743076626f786e65743000", 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000d08000-0xb)={0x8, 0x0, 0x56, 0x1, 0x0, 0x1, 0x100000000000, 0x5ab, 0x1, 0x7fff, 0x4}, 0xb) ioctl$TIOCLINUX2(r4, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0}) 2017/12/06 23:07:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000082d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000291000-0x4)=0xc) stat(&(0x7f000043b000-0x8)="2e2f66696c653000", &(0x7f0000d5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f000064f000-0x8)="2e2f66696c653000", r1, r2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(r0) r4 = syz_open_procfs(r3, &(0x7f0000f4e000-0xd)="6e65742f7564706c6974653600") r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r4, &(0x7f0000009000)=[{&(0x7f0000002000)="00", 0x1}], 0x1, 0x404) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000003c000-0x8)="2e2f66696c653000", 0x10) r6 = socket$netlink(0x10, 0x3, 0x4) lstat(&(0x7f00005b8000+0x111)="2e2f66696c653000", &(0x7f0000db2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000a0f000-0x4)=0x6, 0x4) setregid(r8, r8) ioprio_get$uid(0x3, r7) chdir(&(0x7f0000a9c000)="2e2f66696c653000") writev(r6, &(0x7f00000a8000)=[{&(0x7f0000498000-0x59)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e8a", 0x59}], 0x1) getsockname$unix(r5, &(0x7f0000d79000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000206000-0x4)=0x8) mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x810, r9, 0x10000000000000) write(r4, &(0x7f00008c4000-0x12)="c5faca0456f17838854cf5000000404310bc", 0x12) sendfile(r9, r9, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r9, 0x0) unlink(&(0x7f00008af000-0x8)="2e2f66696c653000") socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/06 23:07:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) r2 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x9, 0x8800) bind$alg(r2, &(0x7f000086c000-0x58)={0x26, "736b636970686572000000000000", 0xe, 0xf, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x10000440400, 0x0) getsockname$ax25(r3, &(0x7f0000be2000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000cdf000-0x4)=0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00002e2000-0x18)={0xaa, 0x100, 0x0}) read(r2, &(0x7f0000c52000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000bbe000)=0x0) unshare(0x810100) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00007b6000)={0xff, {{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x3, 0xffcf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) r4 = dup2(r0, r0) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f00002dc000-0x1b)="000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000cc8000-0x18)={0x0, 0x6, 0x10, 0x0, 0x6}, &(0x7f0000b4f000)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000fbf000-0x31)={r5, 0x29, "4e77433d027be2496a3dc647e488fb94866c2a6d409804f436ef8cd42d569cac7bf3ca22f86e5656a2"}, &(0x7f000053b000-0x4)=0x31) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00007d3000-0x4)=0x0) ptrace$setregset(0x4205, r6, 0x2, &(0x7f0000f4d000-0x10)={&(0x7f00009bd000)="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", 0x1000}) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000ff7000)={0x6, &(0x7f0000f7e000-0x18)=[{0x7fff, 0x8000}, {0xfffffffffffffffc, 0x6}, {0x8, 0x401}, {0x1f, 0x4}, {0x0, 0x0}, {0x4, 0x8}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f00000b1000)=0x5, 0x4) getsockopt$inet6_dccp_int(r3, 0x21, 0x10, &(0x7f000028d000)=0x0, &(0x7f00000a1000-0x4)=0x4) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000696000)={0x0, 0x81, 0x0, &(0x7f00007c1000)=0x0}) getsockopt$inet_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000745000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000298000)=0xf1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000586000-0x4)=0x0, &(0x7f00005eb000-0x4)=0x4) futex(&(0x7f0000013000-0x4)=0x401, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x1)=0x8, 0x1f) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f00001b9000)=[{&(0x7f000090d000)="290000001800ff0900000000080000020a0100000000ff06800000000d0009000900001902000000f6", 0x29}], 0x1) 2017/12/06 23:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat(0xffffffffffffffff, &(0x7f0000853000)="2e2f66696c653000", 0x101001, 0x20) r2 = perf_event_open(&(0x7f0000381000)={0x5, 0x78, 0xdf, 0x0, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfa, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x2, 0x400010000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0xde, 0x10000, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x8000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, r2, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)="2f6465762f6b766d00", 0x40, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00004bd000-0x10)={0x80, 0xb9, 0xa2, 0x5}) r5 = dup3(r2, r3, 0x40002) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000045c000-0x4)=0x7ff, 0x4) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000e00000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) mlock2(&(0x7f00003fc000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000049b000-0x30)={0x7, 0x3, &(0x7f0000bbb000)=[@generic={0x9, 0x3, 0x6, 0x7}, @generic={0x40000000000000, 0x800, 0x8, 0x7}, @map={0x1000, 0xffffffffffffffff, 0x4, r5}], &(0x7f0000767000-0x9)="2f6465762f6b766d00", 0x8, 0xa9, &(0x7f0000a95000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x1}, 0x30) bind$alg(r7, &(0x7f0000b2b000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "78747328636173743629000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r10 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a83000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f000039f000)={r8, r9}) bind(r8, &(0x7f0000a9e000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x80f, 0x14) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000f7b000-0xdc)={0x0, 0xd4, "4f44e132d6865c09edfc62fabf3370ada636b3b58f6ab2d56dd4d4f7fe24c2fa2b16c4ddf56da8bf6ba5bca5e9ccf08aad1265d594428e5597584c008f5223e530ff16e4b15e43d458e2c9d834f2ac691c06c91d00000000000001f9f18efc17d9da48c47d76530edfd9c84efd6db7d6dd4cffd9a46c77a5b91b3692dca00000000000000008ec1b4c5fb73a1acf9be8d58ff20e16d8b34b5f30e52615731cd18cf34b2dfa665ee7e277cacce0becff9dd6fe9e4b9513a0282117cafa7c78c077f91acd4c94bd1b0703f3a339bce93369b74847d"}, &(0x7f0000b22000-0x4)=0xdc) 2017/12/06 23:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000dd3000)={0x0, 0x0, &(0x7f0000d90000-0x70)=[], 0x0, &(0x7f00007b5000-0xd8)=[{0xd8, 0x10f, 0x228, "cdcd9a3de4921dac2949bf10ed129467153717ebc1b3f5f7159a656dae40d1c1ccfaeba037e9b57a0ee50868a2e9d8ee9e6ad1dce05569f78ca33a4af4f7885ba5f68834b0767993137aa98070506f3e90bed6865d28b3856544c2f52644a8ca01089e3fccd27cbc1a2db42a7eaad70ea8fa9b91cf4f27c963b3e08455478ccb04c23d3d4f8c644425744191fe2da7095cdf296d13a0e7419d473db6978409ded934d432456d597164e0d3be9f5d1057edcc17544c0e6f6f3f412d3b95ba8a270423"}], 0xd8, 0x48000}, 0x8040) connect$nfc_llcp(r0, &(0x7f0000fd8000)={0x27, 0x10000, 0x0, 0x7, 0x6, 0x1fe1, "935dc056d599da60d43312149c85f2e5317b94777ede613cc083ec41f6de0269f23e8cb2312d07be9f35a33087566fbe4b85921e7df98f2f8a1b45fddaa94d", 0x1000000000000005}, 0x58) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0e00000000000000db0001ee000800000000e1ffffaa0000df7fe6000d722a32"}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00009d5000-0x8a)="b775ef29a0c91ea0125576a83308c0f91ddbec3e0000000000040008004ffd69e6023e97a90daff21c3afd25fd95748756d0cdee64abc22afd698eabc3bc351702c2c242edd77f010364e26df4a9bf523f57c16c893a6f72898b0e31fc9b58afd9614b05941247d076809e75a10090ec97dbb6a82455369a0932e21894c249613dfdadb9695704cae462", 0x8a) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000dd4000)=0x0, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000fc6000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b06000-0x20)={@common="69706464703000000000000000000000", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x800000001e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000044000)={0x3, 0x6, 0xc, 0xfffffffeffffffff, 0x7, 0x9, 0x4, 0x2, 0x7929, 0xaca, 0xffffffffffffff81}, 0xb) r3 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f000014b000-0x1c)=@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, 0x1c) r4 = socket(0x1e, 0x2, 0x1) bind(r3, &(0x7f0000abf000)=@generic={0xa, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5210069ca021f6f65dcf160e7e58f35000002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aee11c908c1d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r5 = fcntl$dupfd(r1, 0x406, r4) bind(r5, &(0x7f00007ac000-0x80)=@generic={0x3, "0103000000000000000000000000000009a979f321b30c7bc8790405c700000000000000064938000001018f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(0xffffffffffffffff, &(0x7f0000d81000-0x80)=@generic={0x1e, "01030000a8000000000000000000000009a979f3f1b30c7bc800000006bad62e0a43feffed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b247090c5216669c7021f6f65dc2160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077ae6d1c90001d6d90980ee590c8b9f70dc136cb184a"}, 0x80) r6 = socket(0x1e, 0x2, 0x0) bind(r6, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000090000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f840181ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19acb31f1314a8ef151622ca5bdbac8ea00020077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000296000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000259000)="2f6465762f7663732300", 0xffffffffffff6434, 0x420000) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 23:07:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 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 = socket$unix(0x1, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e82000-0x8)={0x0, 0x0}) prlimit64(r2, 0xf, &(0x7f0000e93000)={0xfffffffffffeffff, 0x7}, &(0x7f00006e1000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a41000-0x4)=0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) recvmmsg(r1, &(0x7f000076e000-0xb)=[{{&(0x7f0000d91000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dfa000-0x40)=[{&(0x7f00004bd000)="", 0x0}, {&(0x7f0000ba9000)="", 0x0}], 0x2, 0x0, 0x0, 0x0}, 0x100000001}], 0x1, 0x0, &(0x7f0000543000-0x8)={0x77359400, 0x0}) r4 = socket$inet6(0xa, 0x3, 0x10000000003) connect(r4, &(0x7f000024c000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = dup3(r0, r4, 0x0) ptrace$cont(0xffffffffffffffff, r3, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000166000-0x4)=0x0, 0x4) msync(&(0x7f00003d1000/0x2000)=nil, 0x2000, 0x0) 2017/12/06 23:07:29 executing program 4: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2008000e, 0x1000000045) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000f63000)=0xb, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000037f000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f69000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x400000010016, &(0x7f0000f6a000-0x1001)="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", 0x1001) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f65000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x200000000000000, 0x5, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x24) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000f6a000)={@loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000f6c000)="2f6465762f7573626d6f6e2300", 0xffffffff, 0x84000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000f6d000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000f6c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f65000-0x14)={r3, 0x2000001ffc, 0x8, 0x7, 0x6, 0x100000000}, &(0x7f00004dc000-0x4)=0x14) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f6e000-0x8)=@assoc_value={r3, 0x100400021}, &(0x7f00001c2000)=0x8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000f6b000)="76626f786e6574302770726f637d00", 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000661000-0x9)="2f6465762f72746300", 0x40100, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000f65000-0xc)={0x0, 0x1080000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r5, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) connect$inet(r5, &(0x7f00009a0000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r5, 0x29, 0x6, &(0x7f0000dc7000)="", 0x0) 2017/12/06 23:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0x7, 0xfffffffffffffffb) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = socket(0x2, 0x803, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f0000f70000)={@broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) socketpair$inet(0x2, 0x4, 0xb7c9, &(0x7f0000cb8000)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x80002, 0x88) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x80000000) bind$inet6(r3, &(0x7f0000d8c000)={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = dup(r3) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f000067c000)={0x2800000000000000, 0x1000d020, 0x1, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000e16000-0x4)=0x4000009, 0x4) setsockopt$inet6_udp_int(r4, 0x11, 0x40000000000b, &(0x7f0000fd4000+0xb43)=0x100000004, 0x4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f6a000)={0x0, 0xbe86, 0x2f}, &(0x7f0000434000-0x4)=0xc) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000fda000)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f6a000)={0x0, 0x10000, 0x8000, 0x0}, &(0x7f0000fd7000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f6a000)={r6, 0x1e, "a230e8d1d190348a66c300000000006750be120baa26126ff54ae2969585"}, &(0x7f0000f6b000-0x4)=0x28) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f6b000)={r6, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0x40002000000}, &(0x7f0000fd7000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f000058c000)={0x2, [0x6, 0x1ff]}, &(0x7f00007dd000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000754000)={0x0, 0x9}, &(0x7f00003e7000)=0x8) inotify_add_watch(r4, &(0x7f0000561000-0x8)="2e2f66696c653000", 0x400) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000045c000+0x196)={0x0, 0x9}, 0x8) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000fd5000-0x4)=0x0, &(0x7f0000b70000-0x4)=0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000ae8000-0x4)=0x0, &(0x7f00003df000)=0x4) [ 57.844986] QAT: Invalid ioctl [ 57.849569] IPv6: Can't replace route, no match found 2017/12/06 23:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d02000-0xf)="2f6465762f73657175656e63657200", 0x400, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x12, 0x78, 0x80000000000000e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x80000040fe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7ff, 0x0, 0x0, 0x0}, 0x0, 0x483b, r0, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f000094a000-0x20)="1c0000001e000720276822081dffe000010000140000a4ff0180f70004020011", 0x20) pipe(&(0x7f0000bd8000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000a72000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000e9e000-0x8)={0x0, r4}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc092, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000fe1000-0x30)={0x5, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$urandom(&(0x7f0000190000)="2f6465762f7572616e646f6d00", 0x0, 0x80000) dup(r5) clock_gettime(0x0, &(0x7f000026c000)={0x0, 0x0}) r8 = add_key$keyring(&(0x7f0000759000)="6b657972696e6700", &(0x7f000040a000-0x4)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r9 = add_key(&(0x7f0000201000)="656e6372797074656400", &(0x7f000061b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ac2000)="615c2401562c08eddb214d89660e66b3539d1b398ae49f98bf9903663a31db09adf9c7c76054241a41d2199afad7e1dc33c5630346bfd4c5a9ca035cf133c1aaf138228d5f3806bee6f000d315e2a88f64dbb87df12e8573517c34ee0e256c0fb2437f17c5d63de0bb58bf93d76be3d6af781808f1e97c6a4d0d2292d899c01f88f887b338673b7f47b5c3a822bc4c22519f004331ac5d57b86c9dba7c08dd421640eee955fc9f8a1cc2cebed032beb2946e09f9a6b93f643c06c5bf16d04a787791f436d87d62ce486c687c6a0b5b044f762b0c6c9c3fac8d3a6f70a2f7a424fa49ce", 0xe3, 0xfffffffffffffffc) keyctl$reject(0x13, r8, 0xb98d, 0x100000001, r9) utimes(&(0x7f000026b000)="2e2f66696c653000", &(0x7f00000fd000)={{r6, r7/1000+10000}, {0x0, 0x2710}}) r10 = add_key(&(0x7f0000215000)="7573657200", &(0x7f000026a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000026b000-0xbb)="6d", 0x1, 0xfffffffffffffffe) r11 = creat(&(0x7f000026e000-0x8)="2e2f66696c653000", 0x0) r12 = openat(r11, &(0x7f000026e000-0x8)="2e2f66696c653000", 0x640000, 0x4) keyctl$update(0x1d, r10, &(0x7f000013b000)="73", 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r12, 0x29, 0x20, &(0x7f0000f7c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x3, 0x0, 0x13, 0x76, 0x6}, &(0x7f0000cf8000)=0x20) socketpair(0xb, 0x80a, 0x5, &(0x7f00001fb000-0x8)={0x0, 0x0}) mlockall(0x1) futex(&(0x7f0000265000-0x4)=0x1, 0x6, 0x40000, &(0x7f0000001000)={0x0, 0x0}, &(0x7f000002f000-0x4)=0x0, 0x0) 2017/12/06 23:07:29 executing program 3: r0 = memfd_create(&(0x7f000093d000)="7d657468307b00", 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x4000000000000000) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x4, 0x100000000000880) mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000d0e000)=0x0, &(0x7f0000dea000-0x4)=0x4) bind$inet6(r2, &(0x7f000030a000-0x1c)={0xa, 0x2, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x1000000, 0x33, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x200000000001b, &(0x7f0000dea000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000deb000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000deb000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x7, 0x300) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000024c000)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000e55000-0x4)=0x0) r5 = getpgrp(0x0) r6 = syz_open_procfs(r5, &(0x7f00007db000)="636d646c696e6500") 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) preadv(r6, &(0x7f000069e000)=[{&(0x7f0000b3e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000cdc000)="000000000000000000000000000000000000", 0x12}, {&(0x7f000053f000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f000006f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000941000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000f5c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}], 0x6, 0x400000000000) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aa7000-0x9)="2f6465762f76637300", 0x10040, 0x0) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f00004c7000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf2000-0x4)=0xc) r8 = syz_open_dev$sndtimer(&(0x7f0000471000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r8, 0x40045402, &(0x7f0000fba000-0x4)=0x7) 2017/12/06 23:07:29 executing program 4: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000040000-0x8)={0x0, 0x0}) r1 = dup(r0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000001d000-0x5)="2e00", 0x2) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000042000)="2f6465762f736e642f73657100", 0x0, 0x802) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000031000-0x4c)={0x0, 0x1, 0x207, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup2(r3, r2) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000042000-0x8c)={0x5, 0x3, 0x8806, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x0, 0x1110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000003c000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000001000-0x1b0)=[{0x7, 0x100000001, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x8}, @result={0x7ff, 0xffffffffffff7533}}, {0x9, 0x8, 0x0, 0x0, @tick=0x0, {0x800, 0x7f}, {0x100, 0xfff}, @queue={0x6, {0xc137, 0x10000}}}, {0x101, 0x7fff, 0x81, 0x7, @tick=0x8000, {0xffffffffffffffff, 0xfffffffffffffff9}, {0xa55, 0x7}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b000000000000000254a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec863be503713b2e338468e3036c6b79c066021605000000b537f687"}}, {0x8, 0x2, 0x0, 0x1, @time={r7, r8+30000000}, {0x100, 0x86}, {0x0, 0x2}, @result={0x0, 0x7}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xffe, 0x81}, @connect={{0x8, 0x4}, {0x6, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @time={0x0, 0x0}, {0x0, 0x48a}, {0x8000, 0x17}, @quote={{0x2, 0x7}, 0x3, &(0x7f000002c000-0x30)={0x7f, 0x73, 0x4, 0x8, @tick=0xf87, {0x1, 0x7fff}, {0xffffffffffffffff, 0x7}, @control={0xecad, 0x0, 0x1}}}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @tick=0x7, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x401, 0x7fff}}, {0x10001, 0x3, 0x7, 0x7fff, @time={r7, r8}, {0x9896, 0x8}, {0x9, 0x9}, @connect={{0x100, 0x700ea533}, {0xa7, 0x2595}}}, {0xa5, 0x2001bd7, 0x8, 0x4000000004, @time={r5, r6+30000000}, {0x401, 0x9}, {0xffffffffffffff25, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xfc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000044000)={0x22, 0x807, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f000001a000)=0x528) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, r8}, 0x1, {0x5, 0x1ff}, 0x2, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 57.889210] IPv6: Can't replace route, no match found [ 57.900766] QAT: Invalid ioctl [ 57.910549] QAT: Invalid ioctl 2017/12/06 23:07:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f7369785f61636c5f6163636573737b5900", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)="2f", 0x1, 0x0) lseek(r0, 0x0, 0x2) 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) r1 = socket$inet_sctp(0x2, 0x200000005, 0x84) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000675000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r2 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000946000)={0x0, 0x0}) syz_open_procfs(r4, &(0x7f00006d2000-0x12)="6e65742f6970365f666c6f776c6162656c00") io_submit(r3, 0x2, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000096b000)="13", 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff}, &(0x7f0000250000)={0x0, 0x0, 0x0, 0x6, 0x1, 0xffffffffffffffff, &(0x7f0000588000)="8c358e8863519a35411cf09bbc9447ccf5efbb62201b1ddb4cdb8a8d26eda8356903ca51d0586d4c7b3cce44289e6e749182974f77fa322d0049aae0d6b172dad957bd79f276441dd51df3c0a9da061415195df59bba64f6fc84bc351ee7", 0x5e, 0x1ef, 0x0, 0x1, 0xffffffffffffffff}]) 2017/12/06 23:07:29 executing program 6: r0 = memfd_create(&(0x7f0000acb000)="04", 0x3) openat(r0, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x406300, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa79e, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x10000000000003, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c17000)="2e2f66696c653000", 0x20) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000c80000-0x8)="2e2f66696c653000", 0x0) mkdir(&(0x7f0000ce7000-0xe)="2e2f66696c65302f66696c653000", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000f3000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006c9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00009ec000)="2f6465762f73672300", 0x6, 0x18009) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000000, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000302000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000035c000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00004c8000-0x8)="69736f3936363000", 0x2000, 0x0) clock_gettime(0x0, &(0x7f0000017000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ebe000)={0x0, 0x0}) utimensat(r1, &(0x7f0000f7c000)="2e2f66696c65302f66696c653000", &(0x7f00003c3000-0x10)={{0x0, 0x0}, {r3, r4/1000+10000}}, 0x100) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d09000-0x8)={0x0, 0x0}) futex(&(0x7f0000001000)=0x200, 0xb, 0x5, &(0x7f0000ff5000)={r3, r2}, &(0x7f0000d5a000-0x4)=0xa0000e, 0x0) mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x100000000000009, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d00e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4053b4c830ed2ad0f5cf62d820ffc1ee4f32de8b000000000021840000bd", 0xbb) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000073b000)=[], 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f31000)={0x0, 0x0, 0x0}, 0xc) ioprio_set$uid(0x3, r5, 0xfff) [ 57.940436] QAT: Invalid ioctl 2017/12/06 23:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00007ba000-0x8)="2e2f66696c653000", &(0x7f000058d000-0x8)="2e2f66696c653000", &(0x7f0000be4000-0x6)="72616d667300", 0x0, &(0x7f0000341000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)="2e2f66696c653000", &(0x7f000092f000)="2e", &(0x7f0000dcd000)="72616d667300", 0x207e, &(0x7f000002f000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000)=0x0, 0x0, 0x20000000, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000)=0x2, 0x401ffffffc) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61100, 0x0, 0x8, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000be7000-0xc)="2f6465762f72666b696c6c00", 0x80, 0x0) bind$inet6(r1, &(0x7f000037b000)={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000002a000+0x1a0)="2e2f66696c653000", 0x2, 0x4000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000b5b000-0xb8)={0x0, 0xead2, 0x2, 0x0, 0x0, 0x9, 0x4, 0x0, {0x0, @in6={{0xa, 0x3, 0x46, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x80}}, &(0x7f0000f91000)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000805000-0x8)={r3, 0xfffffffffffffffd}, 0x8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x3, 0x1, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x20, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") sync() r5 = add_key$user(&(0x7f0000ff3000-0x5)="7573657200", &(0x7f0000ff2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f89000-0x56)="3ab24af4809a8abb8199800035048a35fe433d142da50a5b7164c80a236b206033e691f584a247eabed86cdfcbe088d622f8e2abca2de110e2aed51000fa15dcf95be83ac71d6e", 0x47, 0xfffffffffffffffb) keyctl$get_security(0x11, r5, &(0x7f0000689000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f000079e000-0x30)={0x79, 0x1ae, &(0x7f0000169000)="8a3de4c0d68eb34d89a0f53fe8b3dbeac8e58294dc9b5b3d23009f2dd1e74328b2df10dabe3a47efec0402c435a8e652b5659b9b08188d313fdfab0bae0f092c9b46e3640f44bbff9aee186fab68e1ddcad1c50968dff65c295971c7ed22867935ad11e822de2bcc5490cb6abe5d", &(0x7f0000432000)="5cfad9879dc52ddaf36d976ee158ba9177ed4758d2505f984e5c3f3b08bc2201e8307dd7aaa1a62111440341a85ae90a5f6005675af4d29fb72a2fa1c251e9dc5874724540f8b0ed68772685cd39da0bf058fe15d3f07af043a14396fd98f2399f16afcc98ec7b3f2fd742235f1011d7a50748dbeada15ff721f8fbd2125ca4b0d87a9989b5613f4929a2cb71f6681eae138cda8f123661cfbb63644948b9d19e4ff17abca9dd78d", 0x6e, 0xa8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd2(0x7fff0, 0x801) fcntl$setown(r0, 0x8, 0x0) ioperm(0x0, 0x0, 0x0) clone(0x20003fd, &(0x7f00009d8000-0x3)="22b080", &(0x7f000072a000)=0x0, &(0x7f00004d7000)=0x0, &(0x7f000027b000)="0302") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f000060f000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x202, 0x8000000ff, 0x1, 0x5, 0x0, 0x6}, 0x20) mount(&(0x7f000000a000)="2e", &(0x7f0000852000)="2e", &(0x7f0000a60000)="72616d667300", 0xff8c, &(0x7f00008a7000)="") umount2(&(0x7f000029d000-0x1)="2e", 0x0) 2017/12/06 23:07:29 executing program 7: mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r1 = epoll_create(0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001bd000+0xd59)=r1, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000258000-0x4)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000de5000-0x4)=0xc88, 0x4) sendto$inet(r2, &(0x7f0000de2000-0x1)="55", 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000741000-0x4)=0x4, 0x4) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000de4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ca1000-0x4)=0x85) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000de6000-0x1000)="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", 0x1000, 0x4004, 0x0, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r3 = socket(0x9, 0x5, 0x10001) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000844000-0x4)={r0}) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4, &(0x7f0000de7000-0x4)=0x20000000, 0x4) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r4, &(0x7f0000969000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000de7000-0x4)=0x1002, 0x802) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008d2000)={@common="69726c616e3000000000000000000000", @ifru_flags=0x100}) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000149000)={@multicast1=0xe0000001, @loopback=0x7f000001, @empty=0x0}, 0xc) socket$packet(0x11, 0x3, 0x300) read(r2, &(0x7f000027c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000de5000)={0x4, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf4, 0x3f, 0x0, 0xae35, 0xff, &(0x7f0000754000-0x10)=@common="6e723000000000000000000000000000", 0xea5, 0x100000000, 0x0}) [ 57.962918] QAT: Invalid ioctl [ 57.970524] encrypted_key: master key parameter '­ùÇÇ`T$AÒšú×áÜ3ÅcF¿ÔÅ©Ê\ñ3Áªñ8"_8¾æð' is invalid 2017/12/06 23:07:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000c13000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000958000-0x8)={0x0, 0x0}) r2 = mq_open(&(0x7f0000981000-0x7)="40757365722e00", 0x0, 0x12, &(0x7f000005a000-0x14)={0x2, 0x6, 0x3, 0x48, 0x6, 0x5, 0xee, 0x0}) socket$unix(0x1, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x2, r2) r4 = perf_event_open(&(0x7f0000eab000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x4, 0x2, 0x0, 0x6e, 0x0}, r0, 0xffffffffffffffff, r3, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000009c000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) accept4(r5, &(0x7f000065a000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000c32000-0x4)=0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00000cb000)="2e2f66696c653000", 0x80, 0x5) r6 = perf_event_open(&(0x7f0000fcd000)={0x2, 0x78, 0xdb, 0x2, 0xffb, 0xff000000000, 0x0, 0x5, 0x810, 0x0, 0x0, 0xfffffffffffffffe, 0x1ffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x8, 0x8000, 0xffffffffffffffff, 0x8, 0xfffffffffffffffa, 0xfd, 0x7, 0x3fffc, 0x0}, 0x0, 0x2, r5, 0xffffffffffffffff) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000061a000)="2f6465762f6b766d00", 0x4040, 0x0) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f00006fd000-0x10)={0x400000000003, 0xff, 0x0, 0xfc0000000}, 0x10) poll(&(0x7f000078b000-0x20)=[{r6, 0x5020, 0x0}, {r7, 0x1, 0x0}, {r2, 0x10, 0x0}, {r4, 0x1082, 0x0}], 0x4, 0x1) perf_event_open(&(0x7f0000da7000-0x78)={0x0, 0x78, 0xb0, 0x8, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone(0x10000, &(0x7f0000924000-0x3)="130106", &(0x7f000019c000-0x4)=0x0, &(0x7f00003c2000-0x4)=0x0, &(0x7f000028a000)="") getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket(0x10, 0x2, 0x20000000c) write(r8, &(0x7f0000556000-0x1f)="1f000000120003f20500940600e100770121004108001d00dfff0000000081", 0x1f) syz_emit_ethernet(0x8c, &(0x7f00001f2000-0x8c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipx={0xffff, 0x7e, 0x7fffffff, 0x5, {@current=0x0, @random="6f0c00052c84", 0xffffffffffffffff}, {@current=0x0, @random="bb83f391693f", 0x0}, "33ea4b64f71f1ba8372c9be360e2272e697b77659c2ad258e2b1b7c2007dbc6936fed7089574d66b36b114bfea4357374525348c1154a9b571bb452316a7058ecd5fbad30950d690eb12fce62886fcf898adbaa1e57730ad1ad4c4a1ae77adfe"}}}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fa8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) membarrier(0x11, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00003d4000-0x9)="2f6465762f72746300", 0x2000, 0x0) mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afb000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") signalfd(r8, &(0x7f0000d8b000-0x8)={0x101}, 0x8) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000006000)={0x0, 0x80040, r5}) bind$netlink(0xffffffffffffffff, &(0x7f0000001000)={0x10, 0x0, 0x0, 0x1b}, 0xc) ioctl(r1, 0x0, &(0x7f0000621000)="00") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000505000-0x11)="2f6465762f7161745f6164665f63746c00", 0x105003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 23:07:29 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000914000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000c14000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x3f, 0x7, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) syz_open_dev$tun(&(0x7f0000e8d000)="2f6465762f6e65742f74756e00", 0x0, 0x100) close(r0) 2017/12/06 23:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00001f1000)="7247504c2500", 0x2) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000cf1000-0x8)=[0x100000000, 0x0]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000a64000-0xa)=@abs={0x1, 0x0, 0x3}, 0x8) r2 = creat(&(0x7f0000bb7000)="2e2f66696c653000", 0x2) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f000051e000)=0x1) 2017/12/06 23:07:29 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000003000-0x8)={0x3, 0xfea}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r1, 0x3, &(0x7f0000003000)=0x6) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x270) [ 58.066712] encrypted_key: master key parameter '­ùÇÇ`T$AÒšú×áÜ3ÅcF¿ÔÅ©Ê\ñ3Áªñ8"_8¾æð' is invalid 2017/12/06 23:07:29 executing program 2: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000d5c000)=0x0) pipe2(&(0x7f000041e000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00002b0000-0x11)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="6970365f767469300000000000000000"}) r2 = perf_event_open(&(0x7f0000a60000)={0x2, 0x78, 0x2c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x100010000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000097a000)=@assoc_value={0x0, 0x0}, &(0x7f0000e38000-0x4)=0x8) r3 = syz_open_dev$loop(&(0x7f0000930000)="2f6465762f6c6f6f702300", 0x0, 0x125080) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000083000-0xc)={0x1fe, 0x0, &(0x7f0000527000/0x3000)=nil}) readv(r3, &(0x7f000040b000)=[{&(0x7f0000f16000)="", 0x0}, {&(0x7f0000846000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000767000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001e3000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099d000)=0xe8) connect(r0, &(0x7f00009b1000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "7266633435343328726663343130362867636d286165732929290000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) unshare(0x20000000) clone(0x10000000000000, &(0x7f0000221000-0x2)="4754", &(0x7f00003c7000-0x4)=0x0, &(0x7f00000c0000)=0x0, &(0x7f00007c4000)="f8") ioctl$KDMKTONE(r0, 0x4b3b, 0x100) readv(r2, &(0x7f000068e000-0x8)=[{&(0x7f000058f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}], 0x1) clone(0x0, &(0x7f0000378000-0x1)="d9", &(0x7f0000956000-0x4)=0x0, &(0x7f000040b000)=0x0, &(0x7f00006c2000)="2000") mq_getsetattr(0xffffffffffffffff, &(0x7f00005fb000)={0x400000001000002, 0x0, 0xf3, 0x6, 0x80000001, 0xea, 0x5, 0x2}, &(0x7f0000706000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={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) io_setup(0x7fff, &(0x7f0000ccc000-0x8)=0x0) io_setup(0x816, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000001000-0x8)=0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000bb7000-0x1)="00") io_setup(0x9, &(0x7f0000ccd000-0x8)=0x0) 2017/12/06 23:07:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getpeername$unix(r0, &(0x7f00002cd000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007a9000)=0x8) socket$netlink(0x10, 0x3, 0x7) recvmsg(r0, &(0x7f0000355000-0x1c)={&(0x7f0000454000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000f6f000)=[{&(0x7f0000814000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f00008b4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000e6a000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000517000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f00008bc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}], 0x5, 0x0, 0x0, 0x3}, 0x10002) socket(0x9, 0x1, 0x67a) write(r0, &(0x7f0000092000)="260000005e0009fff180000024000047000000000000000001c00000004665000002fb4b35ea", 0x26) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000134000)="636d646c696e6500") ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000f63000-0x4)=0x3) 2017/12/06 23:07:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008a3000)="2f6465762f73657175656e6365723200", 0x22cc0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00008cc000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d19000-0x4)=0xc) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000699000-0x3a)={r0, r0, 0x80000001, 0x101, &(0x7f00006bb000)="16551a3e0f2aa13909a2078e53b1e11e79737e86f6a778ced94d8dea498632c5de1fc78f2e92b554a51cc6680e6a717982ebb03910e23e337aaad05c89cca7be0940bf9a0806adbf4e59c80a00", 0x20, 0x0, 0x7, 0x8, 0x6, 0x6, 0x0, "2e867dc9e3065e5feea822f351f61583c426"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000046b000-0x11)="2f6465762f7667615f6172626974657200", 0x802000, 0x0) fchmodat(r1, &(0x7f00004fa000)="2e2f66696c653000", 0x40) r2 = perf_event_open(&(0x7f00009e0000-0x78)={0x2, 0x78, 0xe2, 0x0, 0xb30e, 0x0, 0x0, 0x800, 0x0, 0x0, 0x80000040fe, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mq_unlink(&(0x7f0000d90000)="2f6465762f73657175656e6365723200") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x802, 0x300) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r5 = socket(0x11, 0x802, 0x300) r6 = socket(0x11, 0x802, 0x300) setsockopt(r6, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt(r5, 0x107, 0x11, &(0x7f0000000000)="", 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000f17000)=@get={0x1, &(0x7f0000924000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}) getpid() getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f68000-0x4)=0x0, &(0x7f0000b15000-0x4)=0x4) getsockname$inet6(r0, &(0x7f0000114000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b99000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006a5000-0x8)={0x0, 0x7912f977}, &(0x7f0000a39000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000da6000-0x8)=@assoc_value={r7, 0x10001}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000a39000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r9, 0xc010640b, &(0x7f00009b1000)={0x0, r8, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000f8b000)={0x0, r8, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000e8f000)={r10, r8, 0x1dc3}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000d4d000-0x10)={r11, 0x0, 0x4001002}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f11000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00003d3000)={0x0, r12, 0x7f}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000089f000-0xc)={r13, 0x80000, r1}) 2017/12/06 23:07:29 executing program 1: mmap(&(0x7f0000000000/0x267000)=nil, 0x267000, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a6b000)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0xfffffffffffffffb}, "706f7274300000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1040, 0x0, 0x0, 0x0, 0x6, 0x2000000000000009, 0x0, 0x0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = socket$bt_l2cap(0x1f, 0x3, 0x0) syncfs(r2) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000efb000)={0x0, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x80000000010, 0x3, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000b19000-0xb)="2f6465762f766373612300", 0x3, 0x200000) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f00004e0000)=0x40, &(0x7f0000358000-0x4)=0x2) ioctl$PIO_UNIMAP(r6, 0x4b67, &(0x7f0000f3a000-0x8)={0x1, &(0x7f0000d18000-0x4)=[{0x802, 0x8}]}) io_setup(0x5, &(0x7f0000960000)=0x0) io_destroy(r7) close(r6) r8 = getpgid(0xffffffffffffffff) fcntl$setownex(r2, 0xf, &(0x7f0000f47000-0x8)={0x0, r8}) write(r5, &(0x7f0000913000)="260000002a0047f10701c1b08000e400000000000100000009ef18fffeef0000000000000000", 0x26) r9 = syz_open_dev$binder(&(0x7f0000d02000)="2f6465762f62696e6465722300", 0x0, 0x1) fremovexattr(r9, &(0x7f0000e24000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2017/12/06 23:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x802, 0xfffffffffffffffd) write(r0, &(0x7f0000c36000)="26000000420047f1938d000000000000ffff00000000000003fffff7454a6803e517c76e328a", 0x26) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00006c3000)={@common="62707130000000000000000000000000", @ifru_flags=0x5800}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000244000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, 0x0, 0x0, []}, 0x10) mmap(&(0x7f0000000000/0x73000)=nil, 0x73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00004c2000-0x4)=0x4, 0x4) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fae000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000378000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d2a000-0x67)={r2, 0x5f, "76757cab25ffffffffffff204b09091700f9e1f979432e8928fb4945ee2264271f6a10a23e538e4775b64af07256980c28cd48912b0206d5ce2ce6efec004566d9be6909ab2c17f9bf5febaed1c0974f0702316ec6ba460610f0481c4ac341"}, &(0x7f0000dd6000-0x4)=0x67) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009a8000)={0x7, 0xfffffffffffffffd, 0xffffffffffff7fff, 0x9, r3}, &(0x7f000083d000)=0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000029c000-0x4)=0x20, 0x4) pipe(&(0x7f0000072000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00008dd000)={0x0, 0x0, 0xfff, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f000073b000-0x58)={0x26, "736b636970686572000000000000", 0x100000000000000, 0x1fd, "7874732874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000fd4000)="0331ddb0b3989f2c03d5877e598601bc6e40470a05980000f9a2cfc549e7876286f708001ead2a115e6075a757", 0x2d) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000433000)={{0xb5, 0x8, 0x40040, 0x3f, 0x400, 0xd322}, 0xffffffffffffffff, 0x869, 0xffffffffffff0003}) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000a59000)=0xff, 0x4) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f5a000-0x4)=0x3, 0x4) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000051000-0x40)={0xb, 0x5, 0x20000002, 0x6e, &(0x7f000040f000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f00002c5000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x0, &(0x7f0000b4e000)=""}) sendto$inet6(r1, &(0x7f0000b83000)="54ed", 0x2, 0x8000, &(0x7f0000a0c000-0x1c)={0xa, 0x3, 0x20000000000000f5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000f97000)="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", 0x599, 0x800, &(0x7f0000c90000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) socketpair$inet(0x2, 0x0, 0x9f1eda8, &(0x7f0000784000)={0x0, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/06 23:07:29 executing program 6: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000f9b000-0x8)={0x0, 0x8}, &(0x7f0000f9a000)=0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000045b000)={r1, 0xffff}, &(0x7f0000fe1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b7f000)=@assoc_value={r2, 0x5e2b}, &(0x7f0000f9d000)=0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000035000-0x8)={0x0, 0x7}, &(0x7f0000fe1000-0x4)=0x8) r4 = dup3(r0, r0, 0x80000) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000e65000)=0x0) r5 = socket$inet6(0xa, 0x8000f, 0x4000007fffffff) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f9f000-0x14)={r3, 0x8, 0x40000000000003, 0x0, 0x4, 0x7f}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000588000)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x7, 0x8, 0x4e76, 0x4e}, 0xa0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000fe2000-0x9)="2f6465762f73672300", 0x0, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f9b000-0x3)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000fa2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r9, 0xfffffffffffffffe, r11, 0x0, 0x58, 0x8) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a45323, &(0x7f0000fe3000-0xa8)={{0x9, 0x7}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x20000, 0x2, 0x2, 0x3f, 0x294d, 0xff, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r11, 0x541c, &(0x7f0000fe3000)=0x4) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000fe4000-0x98)={r6, @in6={{0xa, 0x3, 0xd950, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff0000, 0x3}, &(0x7f000053d000)=0x98) pipe(&(0x7f0000fa1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r10, &(0x7f0000e77000-0x30)=[{&(0x7f0000e86000)="00", 0x1}], 0x1) write(r11, &(0x7f0000fa3000-0x1)="0a", 0x1) writev(r8, &(0x7f0000abe000)=[{&(0x7f0000e8c000)="", 0x0}, {&(0x7f0000e8b000)="91", 0x1}], 0x2) 2017/12/06 23:07:29 executing program 7: mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000a5e000)="ff8da9a22d7355032fc9ab89f53a6e97c97d77ea0964b6497540f22dbd387a829513bbd52e79ba1dbe169b895e77a104c2a6ba957686e400009a52c656e35012f3c4644605a7d426", 0x48) sendto$inet6(r1, &(0x7f00000b2000-0x6b)="", 0x0, 0x202, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000cb}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000f54000)=0x1, 0x4) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000e3f000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000325000)="2f6465762f7667615f6172626974657200", 0x80, 0x0) recvmsg(r2, &(0x7f0000f51000)={&(0x7f00002fa000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000096a000)=[{&(0x7f00007c3000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000bb4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}], 0x2, &(0x7f0000f55000)="", 0x0, 0x3}, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x61) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000f54000)=[], 0x0, 0x20000004) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000e30000-0x8)=0x2000882) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) [ 58.210861] sctp: [Deprecated]: syz-executor6 (pid 5203) Use of struct sctp_assoc_value in delayed_ack socket option. [ 58.210861] Use struct sctp_sack_info instead 2017/12/06 23:07:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000004d000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x2) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000e78000)=0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b02000)="2f6465762f6877726e6700", 0x400, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00004d8000-0xc)={{0x8b, 0x4, 0x8, 0x100000001, 0x7fffffff, 0x5}, 0x40}) r2 = syz_open_dev$mice(&(0x7f0000d19000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) r3 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f00002cb000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0x9a, 0x200009, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001f1000-0xa)="2f6465762f70746d7800", 0x200000000000040, 0x0) sendto$inet(r2, &(0x7f00004c2000)="5332dfdffcc1ce48e50c806c672af824954a40a0f4e5b623f0fcedd8d0548289d80b16286680fa633adac088f2262752b8464563710b61bf8b205745f63966167dfd9adb0490a8cdd6340c5e8e7739f5124f613e878e9f0a0be50d16e8283a79fb5f6840b34e5fb650189d85f3588fe6e698ffdc0ef3717873e60df3da17203152803f0c0b412a6240986ba919b3989ff225", 0x92, 0x4000, &(0x7f0000165000-0x10)={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open(&(0x7f0000ebd000)="2e2f66696c653000", 0x2100, 0x119) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)="2f6465762f6b766d00", 0x600, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f00008e2000-0x30)={0x0, 0xf9f, &(0x7f0000570000-0x74)="9305375ad15cf99d1ea3c7eb45eb907be4160c81cd5e7a31da6c142f164cd25685ae008656a8236d34528ccaf70365ad8c86f6c47a3b60e1d43aaecc7fb9c1ec9556b5bb94762204e45441ea29d823452da12668d7fe942e4686eb93d60e30b5cfe8452555ee56913a7fb9ec9785c0af793fe0fe", &(0x7f0000001000-0x1000)="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", 0x74, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x2000, 0xfffffffffffffffe], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f0000a82000-0x48)={0x4, 0x0, [{0x40000105, 0x0, 0x7}, {0x40000020, 0x0, 0x480000003}, {0x1000000000001a0, 0x0, 0x8}, {0x200000000000, 0x0, 0x201}]}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000581000)={0x0, 0x0, 0x0}, 0xc) r8 = socket(0x10, 0x80803, 0x6) write(r8, &(0x7f000080f000)="220000001d000701fffe0008090700000c0010000009950000000000000100a4455c", 0x22) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000fed000)={0x0, 0x7fffffff, 0xffffffffffffff80, 0x71f2, 0xfff, 0x1ff}, &(0x7f0000049000-0x4)=0x14) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f0000299000)={r1, 0x1, 0x2, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000c73000-0xa0)={r9, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0x0, 0x2, 0xa}, 0xa0) 2017/12/06 23:07:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006c4000)="2e2f66696c653000", 0x200000, 0x80) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000817000)=0x7) r1 = perf_event_open(&(0x7f0000b93000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x2001000000000f9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x101, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ff8000)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x2, &(0x7f0000b0d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006b6000)={0x0, 0x0, 0x0}, 0xc) setpriority(0x100000002, r2, 0x403) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000330000)="2f6465762f6175746f667300", 0x0, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f00004ec000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000ff9000-0x2)="c8ff", 0x2, 0x0, &(0x7f0000fdf000-0x10)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r4) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000024c000-0xc)="2f6465762f72666b696c6c00", 0x80000200000000, 0x0) readv(r5, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}, {&(0x7f000030a000-0x63)="00", 0x1}], 0x4) close(r5) r6 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00004ac000)=[], 0x0) read(r8, &(0x7f0000c23000-0x1)="00", 0x1) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r8, &(0x7f0000017000)="", 0x0, 0x100, &(0x7f000002d000-0x10)=@alg={0x26, "6861736800000000000000000000", 0x0, 0xfffffffffffffffc, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000316000-0xa4)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x74, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0xa4) fcntl$setown(r7, 0x8, r6) fcntl$setsig(r4, 0xa, 0x12) dup2(r7, r3) tkill(r6, 0x400000000000015) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f000023f000)={0x3ff, 0x8, 0xfffffffffffffff7}) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000d0e000)={0x800007, 0x804}) 2017/12/06 23:07:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c40000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000cdf000-0x18)=@add_del={0x2, &(0x7f0000c9d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfff}) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)="2e2f66696c653000") mknod$loop(&(0x7f0000640000-0x8)="2e2f66696c653000", 0xc006, 0x0) mkdir(&(0x7f0000d82000-0x8)="2e2f66696c653000", 0x0) lgetxattr(&(0x7f00006bc000)="2e2f66696c653000", &(0x7f0000147000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000efb000+0x1a8)="0000000000000000000000000000", 0xe) r1 = syz_open_dev$mouse(&(0x7f0000e1e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x85, 0x8000) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000076a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e20000)=0xc) fchownat(r1, &(0x7f00005b0000)="2e2f66696c653000", r2, r3, 0x400) umount2(&(0x7f0000b1d000)="2e", 0x2) statx(r1, &(0x7f0000dab000)="2e2f66696c65302f66696c653000", 0x800, 0x2, &(0x7f0000481000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pivot_root(&(0x7f0000540000)="2e2f66696c653000", &(0x7f0000078000)="2e") ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000bb000-0x10)={0xffff, 0x0, 0x10001, 0x3ff}) prctl$getname(0x10, &(0x7f00003f0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000027000)={0x4, r4, 0x10003, 0x1}) 2017/12/06 23:07:29 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cd3000-0xf)="2f6465762f73657175656e63657200", 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000a73000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000210000-0x4)=0x0, &(0x7f0000454000-0x4)=0x4) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = dup2(r1, r2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00006a2000)=@int=0x0, &(0x7f0000631000)=0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000d4000-0x10)=@generic="0f5882bdb44965f7304687ec3a789315", 0x10) pipe(&(0x7f000053d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000772000-0x8)={0x0, 0x9a}, &(0x7f00003ee000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000143000-0x38)={&(0x7f0000026000-0x1c)=@in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c, &(0x7f0000296000-0x90)=[{&(0x7f00003ce000-0x1000)="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", 0x1000}, {&(0x7f00000dc000)="e04a9432c86ab6f41c15d48f7514b8152fd1164dd0f22d18934ccc1dab45af6846ce2375d30357af0b64c17ad43e0d5f4d19cd33180397c582356e21", 0x3c}, {&(0x7f0000813000-0x3e)="37f7047472ca96bcb94f528345e5952c2c27b92733180f1c6bc4bfe660372090a7b3c3bbc486e2acbc8f32bf114554c133dc45bc31de47062f3e4508247d", 0x3e}, {&(0x7f0000a96000)="53af03bb17b858870afb7f320e32fc0cc77269b681691c594a44f0c11366727657088baec7e66fc872d0bc3810522cb2", 0x30}, {&(0x7f0000aa6000)="3a61875665c6e6864d798d1dc909ee5e67d135a776b4ca3064a73317b78bca6bd8da06fd", 0x24}, {&(0x7f0000fbc000)="741e78090125e01122f3031ada1174d7d91de9d4432f293b636c9055103e1c62b905a35a2e45eccb", 0x28}, {&(0x7f000042d000)="", 0x0}, {&(0x7f0000e6e000-0xda)="9cdf28452281302246ce7b315f642c03da44bdb72b30d540c5ee218c1838cbd590071b2d610f1042fe8e2172488718df43cbb4c551516ec5605bd7e9b622e31f15de247132275d781f575c2193ec5a23f09cc183dd672893a922746f92f040ed7816eb3a4502b81ba0a8f086fc5226179dd689bba15713377b7161d175d4d79104ad4b87e5b7292d6b601b4abeb9ce735c0e5d7df1447d97deb334692b5d11887f38460dff9c4f73570abf2af58ef25ee890efc2c67ec2647d004fefedd778749c5d8f52e3824e2e8ce67c9956dda004d663f77d19e9d4e8e6d6", 0xda}, {&(0x7f0000a6c000-0x48)="427588bd62479c5670278822eaf44cf05c8761daf3c6978e9043d18566e5d824ae36606436cd2f25829d146ce4de356c9de3c0b1d69dca11b8ac77442054ff0e065a1dd929fbf3be", 0x48}], 0x9, &(0x7f0000d02000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0x0, 0xfffffffffffffc00, r5}}], 0x30, 0x4}, 0x10) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r4) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000bf3000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00007d1000-0xc)={0x80, 0x2, 0x6, 0xffffffffffffffff, 0x5, 0x3f, 0x80}, 0xc) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000c7b000)={0x1, 0x3, [@random="a936383e1f95", @random="1ce193ca029c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000afe000-0xc)={0x0, 0x0}) close(r3) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r2, &(0x7f000027b000)={0x0, 0x0}) dup2(r2, r6) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000d34000-0x4)=0x8, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000c5d000)={r5, 0x48, &(0x7f000005b000-0x48)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000294000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000783000)={0x5, 0x7, 0x8001, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000692000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000208000)=0x8) [ 58.237510] QAT: Invalid ioctl 2017/12/06 23:07:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000a86000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) open(&(0x7f000096e000)="2e2f66696c653000", 0x100, 0xff) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000064a000-0x9)="2f6465762f76637300", 0x20043, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000329000-0x54)=[@in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xffffffffffffffff}], 0x54) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ef3000)="2f6465762f72746300", 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000050000)="706b6373375f7465737400", &(0x7f0000199000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000086d000)="b08c3286080bf825d7ffd26cf52101abf3622cc57cbd07a3c70abca954ea", 0x1e, 0xfffffffffffffff8) keyctl$read(0xb, r2, &(0x7f0000f48000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000bab000-0x8)={0x0, 0x85b1}, &(0x7f0000c34000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000aba000-0xa0)={r3, @in={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x0, 0x8001, 0x4, 0x34}, &(0x7f00007c2000)=0xa0) open(&(0x7f0000a08000)="2e2f636f6e74726f6c00", 0x13817c08c1eaeebd, 0x5e) alarm(0x8000000000230) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x800) getpeername(r1, &(0x7f0000aa3000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a7c000)=0xc) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r5 = creat(&(0x7f0000729000)="2e2f66696c653000", 0x0) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000329000)="2e2f636f6e74726f6c00") r6 = getpid() sched_setaffinity(r6, 0x8, &(0x7f0000b83000)=0x5) r7 = getuid() keyctl$get_persistent(0x16, r7, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 23:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80002, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000bee000-0xa)="2f6465762f7663732300", 0x6, 0x4800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000e4d000-0x4)=0x0) socket$inet(0x2, 0x3, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0xf, 0xfe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) pipe2(&(0x7f0000c5b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000d45000-0x4)=0xfffffffffffff488, 0x4) write$sndseq(r2, &(0x7f000059a000-0x60)=[{0x7, 0x2, 0x1ff, 0x7bb, @tick=0x6, {0x4, 0x7ff}, {0x9, 0x2}, @queue={0xfffffffffffffffb, {0x8, 0xfff}}}, {0x3, 0x800, 0x3, 0x10001, @tick=0x179, {0x1ff, 0x2}, {0xfffffffffffffff7, 0x2}, @ext={0xac, &(0x7f00000f0000-0xac)="680df59aa5f5c38121b08f18d7549ffee3c32f56d6f46aed0abd6eda80f5a3ad655438529870fcc7a32a2cdbc78d71e71fedd014302dee97985de820d668ba4496d25a8ba443e6a73bb0b2f543101513175c1c7a2b76a8b573a992b01b9812f3620775eb73433cb8ff9b112f3689bd59f26dcb5cd3649adcb8958bdd75ee1e9714ef18710e4c265de9bbb7385fa572453cc31a17edff219d8fd0c81890dcfdf1bd83699e27a6f92712c9f512"}}], 0x38) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000cdb000-0x28)={@common="69706464703000000000000000000000", @ifru_mtu=0x800}) io_setup(0x3, &(0x7f0000dc1000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000138000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000b9b000)={0x1, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "ed0818c3deaea960", "746e2b951c34f62a1ce54fb1bb2c04d2abdd44073b79f9fab07d7e2000675a14", 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_getevents(r4, 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)={r5, r6+10000000}) io_submit(r4, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f0000e24000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000b27000-0x4)=0x5, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c16000)="2f6465762f72666b696c6c00", 0x22080, 0x0) [ 58.300349] QAT: Invalid ioctl [ 58.334198] RDS: rds_bind could not find a transport for 172.20.7.170, load rds_tcp or rds_rdma? 2017/12/06 23:07:29 executing program 4: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 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, 0xffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000fa8000-0x8)=0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000fa8000)="2f6465762f766373612300", 0x4, 0x101140) r1 = syz_open_dev$usbmon(&(0x7f0000814000-0xd)="2f6465762f7573626d6f6e2300", 0x3b, 0x40400) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000013a000)=0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fa8000+0x605)=0x0) rt_tgsigqueueinfo(r2, r2, 0x3b, &(0x7f00008ee000-0x10)={0x21, 0x2, 0x403, 0x80000000}) pipe(&(0x7f0000a7a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000000000)={0x8, 0x100, 0xc200000000000008, 0x7ffffffc, 0x9}) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000b16000-0x10)=[{&(0x7f0000f0e000-0x3a)="390000001100092401030020040500ff0700000005000000d7fffffb084d3c0019001a000f000000fefffff5000000001e2000000400000005", 0x39}], 0x1) r6 = syz_open_dev$sndtimer(&(0x7f0000d31000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x80a00) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0xc0145401, &(0x7f0000b78000-0x14)={0xffffffffffffffff, 0x3, 0x1f, 0x0, 0x80000000}) r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$addseals(r3, 0x409, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009b9000-0x10)="2f6465762f73657175656e6365723200", 0x80, 0x0) perf_event_open(&(0x7f0000f73000)={0xfffffffffffffffc, 0x78, 0x7768c0c6, 0x100, 0x0, 0x0, 0x0, 0x100, 0x2, 0xfffffffffffffffe, 0x101, 0xffffffffffffffff, 0x0, 0x800000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r7, 0x29, 0x3e, &(0x7f00007ce000-0x1a)="0000000000000000000000000000000000000000000000000000", &(0x7f0000dee000)=0x1a) clone(0x8000000, &(0x7f0000d2b000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000f01000)=0x0, &(0x7f000014a000)="") statx(0xba, &(0x7f0000dda000-0x8)="2e2f66696c653000", 0xd00, 0xfffffffffffffffd, &(0x7f0000b23000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c52000)="2f6465762f6877726e6700", 0x200400, 0x0) modify_ldt$read(0x0, &(0x7f000002f000+0x50e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33) fcntl$getownex(r0, 0x10, &(0x7f0000ea2000-0x8)={0x0, 0x0}) geteuid() 2017/12/06 23:07:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0xaeb1a1df4647976a, 0xffffffffffffffff) ioctl$KDSETMODE(r0, 0x4b3a, 0x40) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d6d000-0xcb)={0x0, 0xc3, "d980db334ca9317a27b07fd0149e44095239c40dc5d8ed69d7ca8177f7a66bdc311e68e37b06a5a60159fbbc1eaff44472f09b7aa37938ac283337e3af22ab05a809ce271a118d98cd8e05f20549db3b8dd54b7dd94cb05929ac0efcc0091050318ba07e32ba0ecd457696106bb56d852de51a92a5bde136af1fd801924f8a460d366a7081043f34a3e43b5d9e3bc5b73265bccb374000ea209817f40b014b953ac6845496490e5b1cf7ccc978776881e49a9d1fcd7877f449f335ffa28e1c8fdf2774"}, &(0x7f00000bb000-0x4)=0xcb) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b66000)={0x6, 0x1, 0x1f, 0x7, r1}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) pipe(&(0x7f0000ce1000)={0x0, 0x0}) read(r2, &(0x7f00006c0000-0x18)="000000000000000000000000000000000000000000000000", 0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000d48000-0xc)={r1, 0x2, 0x30}, 0xc) write$evdev(r2, &(0x7f000025d000-0x30)=[{{0x77359400, 0x0}, 0x0, 0x100000001, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x7fff}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000b24000/0x2000)=nil, 0x2000, 0x8003, &(0x7f000050a000-0x8)=0x8, 0x80, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000ee6000-0x20)={"e542069056fb79bd295cc941a86a8bf7", {0x4, 0x6, 0x6, "12048283a86c", 0xac8c, 0x0}}) clock_gettime(0x0, &(0x7f0000dab000-0x8)={0x0, 0x0}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000486000-0x4)=0x7) write$evdev(r0, &(0x7f000020d000-0x20)=[{{r5, r6/1000+30000}, 0x8f59, 0x8, 0xfff}, {{0x0, 0x2710}, 0x10, 0x3ff, 0x5}], 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x401) 2017/12/06 23:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000061e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000001000-0x138)={{0x4000, 0x10f002, 0x4, 0x1, 0x200, 0x7, 0x8, 0xff, 0x3, 0x800, 0x81, 0x8, 0x0}, {0x0, 0xb000, 0x1d, 0x7, 0x32, 0x10000, 0x9, 0x4, 0x400, 0x8, 0xabe1, 0xffffffff, 0x0}, {0x4, 0x100000, 0x0, 0x6, 0x2, 0x3, 0x1, 0x5, 0x0, 0x100000001, 0xff, 0xf88, 0x0}, {0x5000, 0x7000, 0xa, 0x5, 0x0, 0x3, 0xde, 0x5, 0x6e, 0x8, 0x8, 0x8, 0x0}, {0xd000, 0x5, 0x0, 0x1000, 0x8, 0x5, 0x0, 0x37adeb76000, 0x8, 0x3, 0x5, 0x7, 0x0}, {0x0, 0x110000, 0xa, 0x7, 0x6, 0x3, 0x4, 0x25401143, 0x80, 0x9, 0x1000, 0x7, 0x0}, {0x6000, 0xf000, 0xf, 0x1, 0x80000001, 0x10000, 0x5, 0x7c, 0x1ff, 0x7, 0x5, 0x3ff, 0x0}, {0x100000, 0x0, 0x1f, 0xd0c0, 0x7a, 0x1, 0x8001, 0xf659, 0x400, 0x1, 0x100000001, 0x1526000, 0x0}, {0x1, 0xcc6cd4e242ea932c, [0x0, 0x0, 0x0]}, {0x2000, 0x1d000, [0x0, 0x0, 0x0]}, 0x40000000, 0x0, 0x10000, 0x40000, 0x2, 0x1801, 0x4, [0x401, 0x1b, 0x356, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000f15000)={0x100000001, 0x2, &(0x7f0000849000-0x10)=[@generic={0x4, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000886000)="2c2d215b292e6367726f7570282e63707573657400", 0x3, 0x80, &(0x7f0000abc000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000afb000-0x4)=0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e71000)="2f6465762f6375736500", 0x10000, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000488000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00006b5000-0x6)={0x0, []}, 0x4) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000493000)=[{&(0x7f00006ee000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f000020f000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000903000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}], 0x3) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b2f000-0x4)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000ddb000-0x8)=0xfffffffffffffffa) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 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, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000097000-0x40)={0x6, 0xae85, 0x2, 0x1000, 0xb34, 0x4e5, 0x2, 0x7fffffff}, &(0x7f00002f3000-0x40)={0x7, 0x7ff, 0x10001, 0x5, 0x4, 0x81, 0xe764, 0x6}, &(0x7f0000a63000)={0x1, 0x9, 0x1, 0x8001, 0x4, 0xb18d, 0xfffffffffffffff8, 0x5}, &(0x7f000083d000-0x8)={0x0, 0x1c9c380}, &(0x7f00004b5000)={&(0x7f000024b000-0x8)={0x23}, 0x8}) timerfd_gettime(r1, &(0x7f00001a8000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000b05000-0x8)={0x23}, &(0x7f00001b9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a82000)={0x0, r4}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000c39000)={0x0, []}, &(0x7f0000421000)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bc5000-0x4)=0x0) waitid(0xffffffffffffffff, r5, 0x0, 0x5, &(0x7f0000e41000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000135000-0x8)=0x8000000075) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000714000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0xffffffffffffffff, 0x1000000000e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r6, 0x0) clone(0x400201003f9, &(0x7f0000174000-0x4)="", &(0x7f0000869000-0x4)=0x0, &(0x7f000046f000)=0x0, &(0x7f0000d18000)="") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000df5000)={0x0, 0x0}) [ 58.411617] sctp: [Deprecated]: syz-executor6 (pid 5224) Use of struct sctp_assoc_value in delayed_ack socket option. [ 58.411617] Use struct sctp_sack_info instead 2017/12/06 23:07:29 executing program 6: r0 = syz_open_dev$sg(&(0x7f000014f000)="2f6465762f73672300", 0x4000000000000, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000145000-0x1c)={&(0x7f0000ace000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000419000-0x10)=[{&(0x7f0000be7000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000ae5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}], 0x2, &(0x7f00004ea000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b, 0x8}, 0x2041) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000008c000-0x78)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000e82000-0x23)="230000003100056d00070000000051010000000000001100df0500101d02000ae523c7", 0x23) r2 = socket$inet6(0xa, 0x20000020001, 0x8200000000000006) setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f00005b6000-0x4)=0x8b, 0x4) bind$inet6(r2, &(0x7f0000f3d000)={0xa, 0x0, 0xffffffffffffff68, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000d31000)="870baaa4f08dd7fe48bd5248e0655b3c6f79c18e27ee60513759399c99", 0x1d, 0x2000000e, &(0x7f0000dc4000-0x1c)={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000007}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000066e000)={0x0, 0x0, 0x0}, &(0x7f0000f8c000-0x4)=0xc) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000103000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) r4 = syz_open_dev$usbmon(&(0x7f00004b5000)="2f6465762f7573626d6f6e2300", 0xe, 0x200280) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000c56000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$packet_int(r3, 0x107, 0x9, &(0x7f00008e4000-0x4)=0x0, &(0x7f00002d6000)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000a5b000-0x7f)={0x0, 0x0, ""}, &(0x7f000077c000+0x243)=0x8) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f000075d000)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x8) close(r3) sendto$inet6(r2, &(0x7f000094b000-0x14)="2498551b56f20eb11a9f327b090000006427262c", 0x14, 0x20000000, &(0x7f0000f56000)={0xa, 0x0, 0x479e6fa7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000417000-0x4)=0x25b, 0x4) getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000f5b000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d7d000-0x4)=0xaf) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000778000)={0x0}, &(0x7f0000606000)=0x4) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000579000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000a0000)={0x0, 0x0}) 2017/12/06 23:07:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x3fe, 0x4102) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) poll(&(0x7f0000b5d000-0x38)=[{r0, 0x8000, 0x0}, {r1, 0x4082, 0x0}, {r0, 0x200, 0x0}, {r1, 0x200, 0x0}, {r1, 0x210, 0x0}, {r0, 0x40, 0x0}, {r1, 0x8, 0x0}], 0x7, 0x0) r2 = socket(0x2, 0x3, 0x400002) r3 = socket(0xa, 0x2, 0xffffffffc) poll(&(0x7f0000849000)=[{r3, 0x2000, 0x0}, {r1, 0x100, 0x0}, {r1, 0x80c4, 0x0}, {r0, 0x0, 0x0}, {r1, 0x10, 0x0}, {r3, 0x4168, 0x0}, {r1, 0x2, 0x0}], 0x7, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt(r4, 0x400000000114, 0x3, &(0x7f0000001000)="36fcbe", 0x3) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bd0000)={&(0x7f00008ad000)="2e2f66696c653000", 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000017000-0x13)={r5, &(0x7f0000a88000-0xf5)="1d49cf60db31e7c9bf49e65630b611e9d09b42ac73cb0ef14d10ef2fc09847646f2bef70bc905da984cb19e1bd18091f1ef49d203b0dd3f2bf16f1a3eb10f99f3a60b674486920dcdd01f2067b7e259af060411865e635f59820a9a237f1ed94df33913bce32398107769db658ca61fcee32d5d66ff65c4c66cbc7625e362576ae666f722767ad8956499d3221c1708e5c05c6666294cc85edacc31731c5972b64a90ea6e82aaf0350af1d7eb6646819d1d1c90c601568b8359f61a64e390f75d2b78540d39a6ac853d799e880542a7c3c78e8589cd331f73f25aad0da41b2e43792d29cecd76ee6848b739638b067eccd3aebfe30", &(0x7f0000015000)="004dc51b8cdeeb4514231dac9a89ab15353bb122fc0bd314c54df82f4bb51e5d903f52e82138c63d52259a3e5bf70f010000000000000cadb3cbaff8e5350dbb3f0841efa3b97cb4f7c5429098aac07fa1f0ae477ef573207885bef9d6242cc32578fbb8a428f2bb63c5aa141122c6a7c6a5ebc19ae00062650f1fedf763d2a294c1b7", 0x400000000001}, 0x20) r6 = socket(0x40000000015, 0x5, 0x0) flistxattr(0xffffffffffffffff, &(0x7f00000f6000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000512000-0x4)=0x0) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r6, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000540000-0x4)="45042f21", 0x4, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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) r7 = syz_open_dev$tun(&(0x7f0000b8a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2000000000802) recvfrom(r6, &(0x7f0000f6d000-0xa5)="", 0x0, 0x0, 0x0, 0x0) sendto$inet(r6, &(0x7f0000074000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r6, &(0x7f0000fc6000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x3, 0x20000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt(r2, 0x2000000000000000, 0xc9, &(0x7f0000000000)="d105071e", 0x4) recvmsg(r2, &(0x7f0000421000-0x38)={0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000454000-0x4)="00000000", 0x4}, {&(0x7f0000003000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x3, &(0x7f0000ee9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0xffffffffffffffff}, 0xfc) dup3(r7, r6, 0x20000000080000) syz_open_dev$loop(&(0x7f00000f6000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) 2017/12/06 23:07:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00006b4000)="2f6465762f76637300", 0x10400, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) set_tid_address(&(0x7f0000206000)=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) mknod(&(0x7f0000588000-0x6)="2e2f62757300", 0x4000000001000, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002c8000)="2f6465762f76637300", 0x80, 0x0) open(&(0x7f0000872000-0x6)="2e2f62757300", 0x1, 0x8) renameat2(0xffffffffffffffff, &(0x7f00002bd000)="2e2f62757300", r0, &(0x7f00000b4000)="2e2f62757300", 0x4) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00005b0000)={&(0x7f0000fbc000-0x1000)="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", 0x1000}) openat(0xffffffffffffff9c, &(0x7f000003f000)="2e2f62757300", 0x801, 0x0) socketpair$inet6(0xa, 0x4, 0xd61, &(0x7f0000660000)={0x0, 0x0}) 2017/12/06 23:07:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000918000)="2f6465762f6b766d00", 0x100000000000001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f00003d6000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c00000)=0x89) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d09000-0xc)={0x7, r2, 0x1}) ioctl$KDSKBLED(r3, 0x4b65, 0xc969) prctl$setname(0xf, &(0x7f00007ac000-0x1)="00") mknod$loop(&(0x7f00005aa000)="2e2f66696c653000", 0x162, 0x1) link(&(0x7f0000b35000)="2e2f66696c653000", &(0x7f00001bb000-0x8)="2e2f66696c653000") ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000eaf000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="") mkdir(&(0x7f000092a000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000a73000-0x410)={0x2, {{0xa, 0x0, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x7, [{{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xa9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffffffffffffff00, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x10001, @loopback={0x0, 0x1}, 0xe97}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4b9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) stat(&(0x7f0000d6a000-0x10)="2e2f66696c65302f636f6e74726f6c00", &(0x7f0000576000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r2, 0x9) ioprio_set$pid(0x3, r4, 0x8000) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000da3000-0x4)=0x0, 0x4) rmdir(&(0x7f0000829000-0x10)="2e2f66696c65302f636f6e74726f6c00") symlink(&(0x7f0000747000)="2e2f66696c653000", &(0x7f0000ab9000)="2e2f66696c65302f636f6e74726f6c2f66696c653000") umount2(&(0x7f0000117000)="2e2f66696c653000", 0x0) r5 = eventfd2(0xfffe, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00008f1000)={r5, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) linkat(r3, &(0x7f000075a000-0x16)="2e2f66696c65302f636f6e74726f6c2f66696c653000", r3, &(0x7f0000233000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x1000) rename(&(0x7f0000f3b000)="2e2f66696c65302f636f6e74726f6c00", &(0x7f0000d2e000)="2e2f66696c65302f636f6e74726f6c2f66696c653000") ptrace(0xffffffffffffffff, r4) r6 = dup2(r5, r0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f00000f8000)=0x0, &(0x7f0000241000)=0x4) 2017/12/06 23:07:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000f3000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00006e7000)=0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r3 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000676000)=r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00005ec000-0x18)={0x2, &(0x7f0000cdd000)=0x0, 0xd, r0, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31000, 0x0, 0x8000004102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a1, &(0x7f0000e97000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x26b, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0], {0x3, 0x6, "c8854e", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x0, ""}]}, @routing={0x3f, 0x0, 0x3, 0x4, 0x1, []}, @dstopts={0x0, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x38, "93c80381ae7f0eea12e76b1fbe8538249e3c86feb5640ae80237b2e45ca802c19b92703b399bcc2c5a6704eb66e3c951ade8eae50a22a692"}, {0xff, 0x1c, "7a1f469a6db7e91fae9b7e25dd766cc10a7cc62e5e0528959282a28b"}, {0x7, 0xd5, "1a28dc7b591a28737897ab4e6bed8c64ee3a54f5b3ee25b8904f007feda15c1a8c0fef5dd8e0c902ff53fd42af9348e7ac7483ab316e1a9216876cb6ec971d1e68e056628ca430775f972a6f57c23b806ceaf2e74cecea4d6573de06094ceb690a4c11238f6714c20bdc737013b3a733b1ccce54e05fe14221853c077aeb84b83394794e466ee9c8454f8783d3233e8fba72e71e6973d5f6f247d28a43234c0213b300d67a8326ed17ec4d545386d40839e42d1b4a7e07b68219998c2101f644a26fae30d04700be3d56d7ae6bf0904d5018ed764d"}]}, @routing={0x0, 0x4, 0x1, 0x8004, 0x80000000, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], "74a714450198ebfd8737b42f1c3217db042e46cdbc64b330e996c7c40b6484c2a75f51f5549d5ed10c843e7020a4f3dc0fe9e5d33663f96a6726bce2461120a1e3ebb4a394a889e83f8fa6aafc00ae2cd968723446a1212eb424655c9effa96a0b87c2c7fd10e80689a867c37fe2ba8d28ef22ceb53a693ed6eace2de266cf95f6ce874c93e09ff0f11471d438c551ba819dee49b6646cdb22a37b95e540081ab435059c121b80621bd859d5b62fff70e08bff7e3b2ab291c25d4201b57667dbdc61cb9733cab3052315"}}}}}}}, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e1e000)={0x0, 0x0}) ioctl$TUNSETLINK(r5, 0x400454cd, &(0x7f00001eb000)=0xfffffffffffffffb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000e2d000-0x78)={0x2, 0x78, 0xd4e7, 0x400000000000, 0x7, 0x3, 0x0, 0xfffffffffffffffd, 0x200000000, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r4, 0x5, 0xffffffffffffffff, 0x2) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000a4d000-0x8)=@assoc_value={0x0, 0x1000000}, &(0x7f00002ad000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000cd7000-0x8c)={r7, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009da000)=0x8c) r8 = syz_open_dev$sg(&(0x7f0000e86000)="2f6465762f73672300", 0x7, 0x400000) syz_emit_ethernet(0x177b, &(0x7f000003c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x78, 0x7000000000000000, 0x8}}], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x1741, 0x2c, 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}, {[@hopopts={0x1d, 0x59, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xf3, "b6dac7d87e6af2421a91b21ab904191d7baa36cce359cc7b0b9aac8f36271d397477d945b16d80a7fc76ecf7098155a9bba0c94758b0cacc983a1cbbc2c7ec404603278c8714ad38a32c26fa6d1b9917cd8ad19b9c4f1ec2b802b665352e45b31322b0d27e0c750f9bb81232c442432415f4e82125c7c4b98fb0827ff391cdf6033e53a4b32702f5a53e0f43fa0d85a5ee816c7a3460d7c3f883e72004bfd1413b3d7430d3cf56276b5649fb19c57725560e2aa084664814a37bc91f8fce820806ecd39ea1072450a20b0a39604375d055c8600be6863352c1a73f188bb01a9d4f83ff30588ca62727ed7b47290a701caf8592"}, {0x7, 0x3c, "57f086336dfdee24c78e1a910cd6f68da4faa991dc7111473d8e295d31e8ab6d3f8918346bac5666cb3ded43d1e9b9bd8b724601883d7bfb86f66f94"}, {0xfe, 0xc, "c0911682faa4fe298eaa3493"}, {0x5, 0x16, "0c54c20b7f1a4865982c76e53b6727252d73c2e79509"}, {0xc9, 0x9a, "43fd925991c6164329f928fcc4a1817214a6e73ff3016812e7c71f06f5f68cc77cf9b5523069959528ea085f2d0755b9c36a9b2928a179b45884d2bfe9b3f2176f1533172eb7a15b0a97d8095674583fed93eb796fbeae844a0dc8a40cd81c712588c6425f5aca099faefd6922b28cddfcc249623c8d0b2fffc93619e485a2a21af42aec63ce0d9bb0de34f651c3faed6c13a33a98ddcd7783f0"}, {0x0, 0x41, "e9c8e215b4259c42448594397c4a5dc2bb8035f05fa245812c3583a208cbf911305ca69b48023cad850cd82ebe8c335ba8babd4e593e31d80c9553471ea2ade892"}, {0xff, 0x93, "1cf1cc2d0dee608d4fc833357dadcaa0377afe35f4103e1697692856f9da3fe678db0410b48ae239192d9ba6ddaa2190b9e450b8a1d36eae3121296f8b93df48755612cd8791665fa6c1595fb7157015f756d5dc2c1294e642b58e5cef909596443b9082e3556e5b38d1b4cf72cb994d5cfd546e2c48ab8763e967daa6a61d3db102d2993ff6eac9d39cd600d60b4536f028c1"}]}, @hopopts={0x5e, 0x22c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcf, 0xb1, "4e445d669a9edc4bf122a04fd6ee5365ca211a2158c35c9f535e55f2ce911b347b4845558c43ab3544f31f4b4a7167d71e5282135e8b3f2ac0e6bb5281fee4adee522d64f103e5b3d3b2574bd590d75f1718da82cfa738968348a1f4bc1be5717290b524eaf2ec3c38910a1694bb28806d634656d830263fa71248c13cc41e6d6fff42d767df110eab93ce42d04ea1cdb323d2eb271824abaace34dfd6af11688276bc96362f1ca9624219543c5c32c5fa"}, {0x1, 0x1000, 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{0x0, 0xaf, "04d9b1f94740466b9b09306c94bf221c8642194f1994656f5eb21d35ffa6089aa9a1021046dffd133f0caf25836bc2c7ce83776d36465f7774eeb87825f40a366c8d6d9668dd4d678bd1c2a18e930c3e45a64ef6b88c92161819a45c6929d3afdb32972ee79782b4b67eb45eaf32f3c4de1441e9f855a7781c6ac5fa5d224349f8bfe49f09515d24c04b20e9e45df64be64aec2abffb4f1624d7562ecdfffd30c96d21a3153f043c37f133dc66c79c"}]}, @fragment={0x3f, 0x1000, 0x8, 0x5, 0x10001, 0x5ebe, 0x2}, @fragment={0xbf, 0x4, 0x8, 0x5b4, 0x1000, 0x8, 0x3}, @fragment={0x0, 0x1, 0x8, 0x4, 0xeae, 0x8, 0x1}, @routing={0x4, 0xa, 0x0, 0x8, 0x3, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0x2e, 0x4f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x70, "f7458266dd8541ec5dc075acd1296d7b828e28b2737f8d52a2289e519f5bde4622893b35a7365f4b10e104d22fbcb7b324cbdb03822eb15a90511bc965d4d72646732bb3d0c75005e85b4e7dd8ec4fae4844151db3f9c0681ddae4ba6bfee07585aebd8a2c7a673bf518dc749e2c289d"}, {0xff, 0x96, "0c8cd41f99a99e4078872b505b7d8669e8ec3f67c0e7b5b7cbaf365aeaeb27e29c8004c432d05568035b9ab8450fd556efd9a456839d8e7d1d2d28eccbb21bc147dc2297a801687e5c0181cfaebdf6b461605d4b9ab385e9a5d858c96d1fe6a1bd24b55c6dfe47e8113354a29a29aa03ed6f3fbb9484d3c44789406209a5f4c675e48d2de9be98c2b000c23a2d39a43af348b18984e4"}, {0xc9, 0xca, "55e532a2e2fd1502b86cb9db6019e9cf9eb432fbf95ab5c100a43590406aca81a0423f90b7a5a027efb6ffd0023e604172e1e1cf908ff823640f76d9378d5228c70fd3ff2b6cc71145a66fc61b7e8a749527e878e042ceeff1d88b4d0ced8b0af1b74b2adc84abe9b3e3d27694190691a5de8e8a7e00355f83facb41cd271009e006d931e4191bdf0345d5299eaf2156ae7754b02240bec44dbdf2b5f47155b8be79902fbe3b4cd0f03dcd8ab83d187c3e11a2094a8e46d9526015230c939c05be07a0f1d21a29fc8c0f"}, {0x5, 0x9d, "edfcff15793f548a3860b0f46f5f98601a5570c5ea9013317c508ca15781df3ee11f564a20f63094dffe953790d90580b52e255f9d5aec430e800c45d03a926536958bb7867b799365ff7caedfe82138df31cae070341eb4084145096bff86fac76fdfbb0e927f1b15d63410ea09ddf214e406f1351c53825e0e517f6d1eb9f430ad08fc31c0a018983ab222f2554430fef4237a8ba07f936e4bcf1eae"}, {0xff, 0x2, "5c0b"}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) stat(&(0x7f0000d82000-0x8)="2e2f66696c653000", &(0x7f00008a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SMI(r8, 0xaeb7) r9 = socket(0xf, 0x3, 0x2) write(r9, &(0x7f0000e95000-0x10)="020a7c0202000000090500d91dfb3700", 0x10) syz_emit_ethernet(0x3e, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000b09000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/06 23:07:30 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x2, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x5, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80004, 0x4000080) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60206e32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x400000, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002f3000)="2f6465762f72746300", 0x3ffffe, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000822000-0x6)={0x0, 0xd8d}, &(0x7f00009a3000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008ab000)={0xdf, 0x200, 0x62, 0x5, r1}, &(0x7f00009ba000-0x4)=0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000068b000)={0x6, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x204, 0x9, 0x1, 0xc8df, 0x5, 0x0, 0x1000, 0x7, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f00004da000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000ff5000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7fff) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000d85000-0x50)={{0xffffffff80000001, 0xfff}, {0xff, 0x7}, 0x9, 0x1, 0xfffffffffffffff8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000051a000)="2f6465762f6b766d00", 0x8000400, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0xc0189436, &(0x7f0000af0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) r5 = syz_open_dev$mouse(&(0x7f000040f000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x101, 0x22040) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000513000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00004b8000)="2f6465762f6c6f6f702300", 0x20000000000001, 0xfffffffffffffffc) 2017/12/06 23:07:30 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000223000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = accept4$inet6(r2, &(0x7f0000f7e000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000065b000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2b, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000659000)="2f6465762f6375736500", 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa23, &(0x7f000000a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x9ed, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00005c3000-0xa)="2f6465762f6375736500", 0x2000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00005fb000-0x4)=0x0) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000dd3000-0x78)={0x7, 0x5, [{0xfffffffffffffff9, 0x0, 0x1}, {0xed, 0x0, 0x1}, {0xbb, 0x0, 0x40}, {0x81, 0x0, 0x69}, {0x40000000005, 0x0, 0x9}, {0x6, 0x0, 0xffffffffffffff18}, {0x495c, 0x0, 0x7}]}) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000680000-0x4)=0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000aa3000)={0x7, 0x20000000007, 0x4000000000b14a, 0x3, 0x8}, 0x14) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000d16000)={0x10000004, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb62, 0x1, 0x30, 0x0}, @generic={0x9595, 0x0, 0x81, 0x0}], &(0x7f0000f7d000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba, 0x0}, 0x30) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00007e8000)=0x0, &(0x7f0000d80000-0x4)=0x4) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b62000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/06 23:07:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000087e000-0xe8)={{{@in6=@local={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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ad000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000edc000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000914000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x83ce, 0x0, 0x9, 0x13, 0xa0, 0x80, 0x3, r1, r2}, {0xffffffff, 0x401, 0x6, 0x162a, 0x958c, 0x0, 0x6, 0x1}, {0x6, 0xc8e6, 0x81, 0x2}, 0x8, 0x4e36d3ef, 0xcd9c, 0x0, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffffdd6a0e14}, 0x1, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7fff, 0x4, 0x2, 0x6, 0xfffffffffffffffe, 0x2, 0x1}}, 0xe8) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = pkey_alloc(0x0, 0x2) pkey_free(r4) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000f58000)=0x2, 0x4) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000c07000)=0x0, &(0x7f0000e87000-0x4)=0x4) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000fc7000)="00", 0x1) 2017/12/06 23:07:30 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 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, 0x80000040fe, 0x2, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x5, 0x0, 0x400, 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) socket$inet6(0xa, 0x80004, 0x4000080) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60206e32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x400000, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002f3000)="2f6465762f72746300", 0x3ffffe, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000822000-0x6)={0x0, 0xd8d}, &(0x7f00009a3000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008ab000)={0xdf, 0x200, 0x62, 0x5, r1}, &(0x7f00009ba000-0x4)=0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000068b000)={0x6, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x204, 0x9, 0x1, 0xc8df, 0x5, 0x0, 0x1000, 0x7, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f00004da000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000ff5000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7fff) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000d85000-0x50)={{0xffffffff80000001, 0xfff}, {0xff, 0x7}, 0x9, 0x1, 0xfffffffffffffff8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000051a000)="2f6465762f6b766d00", 0x8000400, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0xc0189436, &(0x7f0000af0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) r5 = syz_open_dev$mouse(&(0x7f000040f000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x101, 0x22040) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000513000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00004b8000)="2f6465762f6c6f6f702300", 0x20000000000001, 0xfffffffffffffffc) 2017/12/06 23:07:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f000091c000-0x1)="20", 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000287000-0x11)="2f6465762f7667615f6172626974657200", 0x129000, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f00007fc000-0x1c)={0xa, 0x1, 0x200, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) r3 = socket(0x10, 0x0, 0x10) sync_file_range(r0, 0x3f, 0x7, 0x3) r4 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r4, &(0x7f0000000000)={0x10, 0x0, 0xf19, 0xf75}, 0xc) fcntl$getownex(r4, 0x10, &(0x7f000000d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000928000)={0x0, 0x2d, "d50507d16f86df315add8211601485c003722071af108a727a3dc655b664ddac6870ede30df64280374706949d"}, &(0x7f0000dd7000)=0x35) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00004c5000)=@sack_info={r5, 0x3, 0x4000000000000000}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000a7a000-0x4)=0x0, 0x4) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000ae8000)=0x0) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f00006ce000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000b96000-0x4)=0xc) stat(&(0x7f0000b53000-0x8)="2e2f66696c653000", &(0x7f0000a3b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00003f8000)=0xffffffff, 0x4) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00003d9000)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x1, 0x244f, 0x3, 0x72, 0x3, 0x20, 0x20, 0x1, r6, r7}, {0x1, 0xffff, 0x5, 0x7, 0x8, 0x0, 0x4, 0x1f}, {0xb1, 0x1, 0x3, 0x8}, 0x6, 0x100000000, 0xfef3, 0x1, 0x6, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7fffffff, 0xffffffff}, 0x17, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x4, 0x0, 0x7, 0xffffffffffffffff, 0x75b, 0x10000}}, 0xe8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00007de000-0x4)=0xffff, 0x4) 2017/12/06 23:07:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000516000)="2e2f66696c653000", 0x2, 0x4c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000290000-0x18)={r0, &(0x7f0000f65000-0x56)="eb21066db11243c7327c96fd4ce891754f0c309c69269ed16184774623e2bde7fe86266d3e9292050c24d12a44deaccb3d9ae1f207d5689256ddabb27bcbf199bbfa7dee83dbe96462435948d2dbf79bf7e1d78efcb8", &(0x7f0000f8c000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r1 = syz_open_dev$mice(&(0x7f0000060000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000016d000-0x4)=0x9a, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b87000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000a08000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000a68000)="617474722f6b657963726561746500") writev(r3, &(0x7f00000ba000)=[{&(0x7f000031a000-0x73)="27", 0x1}], 0x1) sendfile(r3, r3, &(0x7f000002e000-0x8)=0x0, 0x5) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00009c6000)={0x4, 0x3, 0xff, 0x0}) sync_file_range(r3, 0x1f, 0x1000003, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000048e000-0x14)={0x0, 0xf8, "a6d76628e70b60cca61f28dd1681acbad378e6cbdb98aa4c6df465d59ffa9c6ea762f9a2bdbdc23c3c419664377773aa57adb6bd80fceb551e8052abadeaee8a332b84313cbc5c04f5e7d60b4aef6bf7002c20f5c62fdf6f706afc3ef6408f38799c485e75a53a0cf1cfb9bdae44bfed010eed74d892442b8d3a2945843e09fe602d7b5bf8ae638962aa5e4db7c6a3a13517134236826c28ce19480210bc65049804ab96f9c076331331c11bf512f2e51199f5bc0464b4d7f9ecd4b3f21c8219a81401bba1779a4a6faf69a0f1dfa13a6961132ffe05256f550609db6643b8d0fd206adfecb5be208fdc37b605789cc204d8771bd4e2304f"}, &(0x7f0000a2c000)=0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f3b000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f000087d000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00003f1000-0xb8)={0x0, 0x8, 0x7d8, 0x4, 0x7, 0xffffffffffffff4c, 0x3, 0x8, {0x0, @in={{0x2, 0x0, @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]}, 0x2, 0xe131, 0x7c, 0x9, 0x5ea}}, &(0x7f0000e81000)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000078b000)={0x0, 0x8}, &(0x7f0000905000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009a1000)={0x0, 0x5}, &(0x7f0000921000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000aba000)={0x0, 0x58, &(0x7f000071d000)=[@in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x0, @rand_addr=0x98, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006c1000-0x4)=0xc) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f000099a000-0xc)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f00005ae000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000e39000)={@loopback={0x0, 0x1}, 0x40, r10}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000725000-0x108)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0x6, 0x7b0, 0x3f, 0x3f, 0x7fff, 0x9, 0x10001, 0x401, 0xb1e, 0x0, 0x88, 0x0, 0x401, 0x5]}, &(0x7f0000bcf000)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f8f000)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x9, 0xfffffffffffffff8, 0x9, 0x80}, &(0x7f00001e7000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000004d000-0xc)={0x0, 0x10, &(0x7f000082a000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004d4000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000c54000)={0x0, 0x4, 0xffffffffffffffff, 0x1, 0x8001, 0x1}, &(0x7f0000af9000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000b89000-0xf8)={0x0, 0xf0, "31732bb38dc3d5497cc8079543fe8d05560e94fe9ba1c166da51c5e477307fe62a9e400dc62af3ccf62d3ba2ce9e3fc6d9db814011ffe8e62178016029f1609b85ff48d1d8b567e0f215582d357154e8f7dd89b90525bda8108c66989d5f18480d77be2183b2716f7d03592e1d7ddc669366fe2b96c7d9b02efc6c5fd13028acd6cbd423f3b15e73e8092cdb85535b7bf4b43cfbba53654c9f5b315b077effcffe28494d7d039619708df440c2b68836ae5f5d42d55dc8f7046c674983fe74b0e1dce4173e9c8d4db60f477e8ffefad49336ab3de2ea79da69b1d026149b024993ca1287eaf39e30e6e5a85f50db8356"}, &(0x7f0000577000)=0xf8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ca5000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r16, 0x84, 0x76, &(0x7f00006fb000)={r13, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cc6000-0x8c)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000390000)=0x8c) sendmmsg$inet_sctp(r1, &(0x7f0000a6a000)=[{&(0x7f0000f2c000-0x1c)=@in6={0xa, 0x1, 0x955, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c, &(0x7f00004e8000-0x10)=[{&(0x7f0000b5c000)="0a5665f04785af70a6e748ec7718c069ab76c9e099c002805afee2bbfb1d2f3d50771d5c90b093994891c4a1140575cdf2d0f68979c232977c2a95a27bd6d61be5bab3149544223feeebb2af9d1f4d4072527c009dae2d5708f90b928e9515651bde712fb8b2cc4502d7ea8f56", 0x6d}, {&(0x7f00004de000-0x1000)="e23de20e8650885a31fe9fae40e4b06f70c4269eeae4193b31d8847cee97dbe36614706cd51663a9b1b209d57957ac35c062563c3c78c3bb781ab2c6b2d967fdf84516a92e6e1026cefcb7c7b45d7e7c3e0c017f8448f0b36e3682cd0d671fdcf8d05047398a9ffe57da64008b4461c19017d86d392b23bf440c67671c5fa34dd6f08f23d383509435160b4fd09b6f864eef1d8032497dbcef565e09054ccdaa2e1ebd765a18d4cc06c9074bf518c02799a7b04ef6d8d893ba4a84aa08638f6e19e6af34bcdad851c74cd43f7c5ad14fd351537e5b125014f51107604461522e666940a228ed85def392d8bcc6aa3ae6bfcf9c596b6100c1e243d874989351a6bab8f6a29808a32efcc865a6e67cdc7fad88a14f423286e444f04165bb96c45851e25a845818f13a745ea26fd17ed06d68df71e37253b83078cbb1ca2c7d2c17c328ee10386b48379e2b28be158d010c6466e82f6e91f08a7592b8803a263000dad161e2f684e97923aed1c8d20670f055bda6816ec7f9ce3fe90ff76be1f710d6c4ef2c92f8f34ac037373bf8e12e4158a812ca4c116b214eabff1597c162f62468aafc9921878b5996224337c638a44b31815e4dff3a6ddd83738bde44e6d8e18c37bd9b099e7bc00a4b2a9d48305a037a4ae603c370916fa81529fc08784289d7c4503bbd98fd2bd0054bcd4eb8b81fadefef12cfd5cecb6aaa9825722104c6588f9fd9c65fe27cde6108b2e80a6f024b698a3ce09967cf10cdda74d84dd209264bd3e6bf5d1c86c0c71781a150786ce7267cc44703a4ea127ef0b043d14c6e058d9f3a7a4cc3c30760c62f475b9e467bdbba563a4333c7f4f35e5f15d7e44a46756f7ff6ec22891540f964eb96a0c5016f4cc610c01a51a72ac05fadead605c6297b98d171ab8048be884e1816b7722c002ca456b46b6473feea1460df26876f5240395c37391e0673b472153ea10225e82e458ad4f6c1db6330aa56a231759b78bbe8edfd92474284ffcf3f0677f0bafa71e9bfc9e387277267894096074b939e1e6a5357a6a77bf8e6c56c8ec731a657f699b979875489d90b979bf9e6d6dc234908e79cdb97d2b5a0b1e69abaab76a78678b2591a2c0088696b41572455b17f2664143261b4a44f4a35452820235ca5a7e637d3532d8e200b79d3cfb6e1ac894f6a4926f637c3ce449beb29901b0a5ff8003b3c2f079c7cf95a80ee15563d1e73c3fa693ffb2c9bd9db3b95846ceb96b7a206db3012ca7bfc8f2943e7831f86c764b84b3579f417fc3e301b52b676a99cce5002ea763113eb057b2fdadf603d3997ec8d52968d321477156c438d6f9ec1d229e7adccd687addaa21519726407dfb32e03f8a493a435371b46f8ee1c1de682e2bb3c7b5639efe1c650dc3bdfe68d69dd0a891bbf626a49b782eeb05d5dea2fd574a652a7908fa82762b230dca2f0182145d31e77cc10d1d0404517583a714842547a5f0b5e94e598bf7b47e234438f162e1a25772a25b29c9c5b9ea09882ead5a6a20acacd4c52ae88b1f7e8ace1647e34ff2333d9ee5a318cee64d09c9c1f3f17f161e25cf4b6bcefefe9abaa39bf601db80d69a42ee264eff060c0c75a535d61394fc9060fb2280e9eabb8bf7c76002362f0dae2fc9de0a1b0cea99c4a0e685c3547f7e4c83f107c89584315e4161b13c5f1d6f8423261197556ba1b9473db1f54468aec91294efab68a02df1eb8be4b70c20ccfeb997043da1ae1b1ceef7449559fcf5304e321f24bbe1897b5b8f48d3c8539df8808f77ec3093c0b8ae41d486efd19aa77cb28de095e039e9647670f92adc55b03a5e6c865d8180ae77bed1707af81a777667301b6e18f13235e46d59cbce30b2ed4eb0faf3642541e0358f9b64297dfb46649a3e7ee3cbe02d5417b4d1d03b092b8e075b9584ede469ade068888fc3e7189541762cb881aa483bb1aafc417820eda50779b66913122ec197a4ab995d21070398845a2dfe62b6e86be16dd9f133b55db4931fb505fa6b44a5350f111e65bd06d97835d58f90794345e94f9163c7fb369a19894b73c151f524b1b616dcf52c3217670b3742dde8edd1a1b80e164c7cdbfd367a220ba812594ef5e3a3e095f15dd58c6faa1a915863aa9c349b7cb9234fe74a8c268b46605badf036d9925e50337d25e244775a377726fdffc2f2d228d376b6b78fcc470c02e15db69347336a6ba003bcadff7be167fe5bb9a53b7de92ad6bf0d2fe7696051a8350f2f5d2ecf525c84a8e1ccfbdfb0de21575a502286ce83853454c27eed84ae8cef5ae9359ba1b93a595fb3ff767dfb124ff550d1041ca992eba05f962e7d83679ba22ab67a699ccbe7e9bd4c1381a33a0c2e4bb85ac0d9527e53a62d0001428c9e0aaeb65eadd8d4019a731c324e8497684caff408d5c5cfb54f9f41946ac26bf76560af33ca3598a433ef0fb753d0b5884059cb1b7b311d7307ace813bf0166ae487f116f0db5d7f1f629d318148f6e0391d3aa73fb78d276f97ebb87de370f0bb2d7f0aa2b188cdebd74ccb82197fd0da66dc58461cad28183fdbe87e97c7b669e9c1577087eef56e581a7d2f0c9ed7e738200ca7e9951a1d7baee73260d4858aee579a0084f92a086ab32e8a9256098ad27edbe373e8d1869aa7b4db447ce02e201ccd504bf29656e3e36e55e7dd959451b2384083816bbea0e3bae47ee760a6a7cc738342807abecd2857a9bc74f25cc5518053b5480200d2b9d71a32d07538a19922ce4ff48464a43d37127c6245cc913da4465f97e58ff8eecca12b71d273c23b8994a4bf27836e9e78d4615bebd6f864e544b33fbf1b7560dc14f087c5ee57160ceb40f9b4b717a63d07fa06f30af8c346f2390d59d07e08517bd598e7f11f790b14d73aea7f699e7feddc786a07f7ad337444491d8528ec6c1dcd34e13eaab89f79bd8d609c461e6ac699b24898cdb08f1744ee911628d93f111e6bd916f19835ea00af90bbc6913421dc241e3c56808c99752dbb92bdd1b8e86996c3a2afb78112b6d10c18fb3e1e264a2379105c42aa05bcb66b921b54a49c6ac246c9078758f340be4c4bb55ffa39c93a81b45e865f21ef33537835642e722c0d67e82fb246a51b00d71fd090b4e4fd47461a3aca050b06a33ad08c921581fb4b57f45febf8bfda052ce1cff055ac5350712780d27d532ed3792d7dd086500bdb160d82600b7f1071bd5af03699f748904aa9aadcc21a8067deee19e7a7522fc3e79ef55ead237f7a270102412c3ac54b1cb2f05f066771d28fe37482e42c149beec011eae9d6cdce8d5b762462a92926b9e7db5c6f538a95bdda6bc75a5adc0397cf89e4a06b75c30df3b3595b8807fea4f75098d7ed77271f27a77f0e1892cddf4cbb60233d22421892df8854d2683a712a7e07fd9ebfdeea4cf4e4bdb6ed018d62d1b4b331f4b125c3ad9883b13b42aa7fe9142f41885bdcc7f99d925b0e4fc5700cf987e41a193bbe2b63efc0c8359739660a96ba8ded8672c6846bf961dd766637081a50fd9cfa1db4fbe8fc5e90dfa8a6982b7c4145c3cdc48ad4d493b3f718f4f456bfd4a8924756d57a43c4fd38dc5e02b3c0c813729014c750ccc7bec8eb43ccaa120f04cc822c51fa24b4759079dc9aa50dba640920efcee358ab97bfdfee79f4aa279956fd82ec574687ff72e724f72f9d168cea02bc52395331ee1410fde848af4c3e4cd481a8cf5561d00d8f93cfd6da79ce948cfb04d53120efefc3705badaf2861a788c5276dea90fcd4d7f9eed467863fc8417f4ba521064a791be21e80bb2b1f7a306b5eaa566835995a1260cbf71f86c74d9deda9a11c15589b171fff2ff01816a3582dbe6e7f2c8b1bf19893fc11d5acf88fe44c59578cd847f0e81d4c8b9a0582b1e5abb51cdaedd2a8e10ed607682f1572589853bfa55ae730fe8b6b3b8d90792cbec49e0e1568559e531546f32820c7ac8447a6502be5678ea5a7cec1a0324320c9ac4e130ed803b648d8b1b549d5591441d3f56f0c69f064d55a7f13e746d910457b36a81dbf3fb26bcd227ea0c7d3ce083d62219e0df54730763f0ed4e7db39564a81e47b98beedc002c9172b2d66bc28fafe18496f03ed40f35554a0cf96ce283f9b7d3da1e02376c31e81b7451c0baa5381867fbde6c2e3c5a236139b3e65e2f5cf47bf31547852710b50e9fae5f8c5b9875a0005223fb3cc40bb2d797ba7f975b1a0c10ca934ef0c76570f3fbe226746513b5f79467c14d5b53f2a678b81e3b6b593c8b6564eee87dc2a75e6fa676e9b98b6aa3cbf875b1303882d2bddaef509d396692444fc603f14c617548916be1ad2edd485744e26382f602fe64c2b9b450fdce8654c72255f35bc4712f9c88bc20e2b8974100cd099d54daf678954fd3e32864fb50f8890519bc5d7b50a63e51a0fea9f35b334092ba2cb10e81ea8484b0260597a6cf7faf03e538164fba28a22123fad67db8b98d211cde4ad5ab7b64daf73a9c24c9e924eaeba5ec1bf65b181eb333c1d905a1821eab8d8b4c80962f0db80f966e2ddf180db2e211658919e3527bd5cd02f3cc002be4a9dbe7b8ec71a1b58688f98f2158e450f4fb975807d2a96a190857c05e19e34d8ff9805e58f52d74d0f377335517c5bf5076be6d72605bdff0de49974cfa9b2fca5a6515912c403cd4f054f2053533389507bc8ca579726e8ef053b64fb90302dddbaadb7d52d99ff78ef770ce12249050c28753178f49c9bb42f55359071ebd0c1cac3de7341dfe8195c1df21aa7a13d7dc5d9e2ec50fed7e037e50d14fb8c285550e2c92784282453f4d407494f1ecaebd895a2f0ee9c2d46c109119fc9b1de85c485c44fd8352018b01d246349885aa33dc29b8aacbdbbdd992622f81261960037d204e0e82908f27ccffb273b9f8b80ac82d046c511798deead1254318faf16fc4faedb2019a2551abdef3f8919e978037aa489c63364c86b7dd8e66be2e5dee5889ebf18a7d44370a9f2c90020eb1e1ba3af3811d9570bf5f956faf3b36f9146d1c9ccf64c7d31625cebe6daf99cf78b9e1712991f03d2724403ec940e6003cb22c2400938e7f498392a7072e73f6c9bdd15fe2768f978bf6b8be29762736c98a959e82e8865520b7e43bc6d9b60b6bc3132790bf88925d9e379051d30cf695a73cfecbfe667fb2534454d28c2a47ddf67a1e3fa72fdaac743fa3f79af4db0380430e8ffcb859292342e70d585f9f17e8c11875e04bf9529bdeebe389738c12d92bfdabc320d70ec21b67394d7384b0b9bb71eefd2c93ea6b0d826c906b0749e55ca1c48256af4f9e6a80293841114129fdad1ed5fc70a31a655c25057fe97d2bb31f1383adc26150a1026942640a79d4b391faa4ce4f1d3cbc214b4b9f89fe624069f1491d3bdedd3ebd7d622d485e9d770fef3b3a94e619f1deda425975a721966322df287936b645a9131a35e1a784ba0ecd6abc86d709e1bc9a54ae6d872816d68d6757830ebf4bc083e8d6adf536fcf5ea62e9549eb7f4eed6f694107081543f77dd9488e74f937cc38a7804a3225cb6712a8d56d378930d57d55a05f2b973dce7dfaebec21d4251d897ebc75266a7c24859b7fb5e8c8c4a05ba547c4b55d005266461e1cb31bd796607614fd9b0f7e10d893134456fa36b200bd2c892dd5c23c471426be13aefa284494f288094045b9b9766b2cfe0b8572b4720ad599d7efb2070e78772855099f4aabfb3c596e45ddaff417764d370222882a277879a22b2249b33f60c1cef2fdb33f39a422b76bccb18e1fc16bff271c668638d0d5", 0x1000}], 0x2, &(0x7f0000edd000)=[@sndrcv={0x2c, 0x84, 0x1, {0x3, 0x6, 0x8001, 0xa8, 0x225, 0xffffffffffffffe0, 0x9, 0x7, r4}}, @init={0x14, 0x84, 0x0, {0x20, 0x7, 0x2, 0x731}}, @init={0x14, 0x84, 0x0, {0x401, 0x3, 0x3ff, 0x6}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x1, 0x8201, 0xfff, 0x3, 0x8, 0x5, 0xfffffffffffffff7, 0x0}}, @init={0x14, 0x84, 0x0, {0x0, 0x0, 0x6, 0x8001}}, @sndrcv={0x2c, 0x84, 0x1, {0x10000, 0x7fff, 0x8000, 0xfffffffffffff000, 0x5, 0x4, 0x52, 0x1000, r5}}, @init={0x14, 0x84, 0x0, {0x5, 0x7, 0xffffffffffff5679, 0x30d8}}, @sndrcv={0x2c, 0x84, 0x1, {0x121e, 0x101, 0x8, 0xb21, 0x5, 0x4, 0x200, 0x1f, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x8007, 0xe00b, 0x10001, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x3, 0xfffffffffffffbff, 0x8000, r8}}], 0x1b8, 0x40}, {&(0x7f000042d000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000750000)=[{&(0x7f000053f000-0xac)="1937520b8ce1a3b536e046220f98269ef4753482510ab2963cb38147416983d6f4935b2aebf785b3da9010e58040da45418fdf487e6a6e25d2f7e756d0b809dba41269bd82de25a56ad1bf5a6e40f563a0fba05a8e46c64ae033ed110e337159cbee8331a656e990b2f761a6cb94174637ff85c760e6bb559701d67022b077322ede8efad39f757df87e64cf3078d698e693e9a96d7f62ee710fa56a2bf4e73692d970914717535a39d319ab", 0xac}, {&(0x7f0000b89000-0x84)="5589e49d446e2e96501eaf14cae18e4fcda99aa9363ef08758c15ea1df1053db32e0be1a7c359fbb1caa4e2d454371ec0fec1e23c90de04355f5d66a11f94bb67ecfcbfa3ff8742ed300b78457ef652fc02523cd7c788abfd7aa1b13dc4440ef1aa9c8998e166e81604f5b5cc248341875ef811fc25eea62fe254f18d78c060f6460bef8", 0x84}], 0x2, &(0x7f0000c33000-0x84)=[@sndrcv={0x2c, 0x84, 0x1, {0x800, 0xffffffffffff380c, 0x8000, 0x5, 0x80000001, 0x4, 0x0, 0x0, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x40, 0x8008, 0xfffffffffffff2b7, 0x89, 0x80000000, 0x55d7, 0xfc9, r11}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x80, 0x2, 0x1, 0x2, 0xd16, 0x9, 0x9, r12}}], 0x84, 0x0}, {&(0x7f0000626000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000327000-0x48)=[{&(0x7f0000306000)="20ccb355ca2354130b759c2f1727864ba0322145ec4ba860ec3644c019cf483cc58f030ee6c8f9b7e607548ff1e4f6338cc25d47d0894cb5a2bc013b1b389e67ce8e97049a848f60cc5179f7997ed090bb876e7c6834a9ccab03a67feeb76b6afd00dea4a3b20d83bd72c80eb581c8b255de599179ad130d65a961e08ae8d5002b207a18a8db3cbdd6b1", 0x8a}, {&(0x7f0000b7c000-0x1000)="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0x1000}, {&(0x7f00000ca000-0xcc)="619c318a574e0e2df33c3cdefd8f5e9856cd1fb38f2273fdf4fdad1b876fe6bc919d711dff3c02dd2796a82d67618aa3378a067a50c955214fa322a6f5c0df3478ede0ff397940092a22cb3a2bff251635b472b0f0923fde667caa6521502a807450f7c7effbf7bf91688cc20df4ca03421e3f2a717f0474f25c5986f93456250780901082a294c017cf0dd9b967257cdb67946c55b57ea8857d792de9d4efb1e0739110c4842c8f434d65a9697624792693f5b9f95ab1632677fc8755ae1a5c2a8968dee3017bb15d8e84bd", 0xcc}, {&(0x7f0000feb000-0x50)="66a74a9952c8e1de458a163705466d728546cb2daa9b87b064f506b27a14afd35d17b44e2e52aedb8b57613397a94f337c6ee5f4815251559900d4870aaa4ecae31958c68472f6d9dbcd733eece5b4c6", 0x50}, {&(0x7f0000351000)="2356ada685cd6e8683c27e21770a4cef0cfbc2796d87193b183288e3f295ac240ff57f78c227b8e8e10229afac9496d91b0a6657e37c0a7d41007274042e", 0x3e}, {&(0x7f0000f99000)="433bf9278a20e3d006eec2a7efe2a77afa5856598a94ad87f27790de51e78ceb5e902345559fcfd6c459d43f88afd3896a885b579bee955df5b467770aa0633c97df5d4380c3b028aede423e4df8ccc74feb75d683c12af4cfe5464f5688b0bd60d67b3aa9927cc996e4f03e98e8397040876667f0ddbf", 0x77}, {&(0x7f0000d50000-0x4b)="b843dbb0c51a4373887db90acaec118e4a62b32e2a16e7322aacd03e5a514346488008c17d3a3bef74daec5bbc57c43a31636785d7d4daae2b0efbb82420d0c8c550d69b08ae3693d61619", 0x4b}, {&(0x7f00006d7000)="70c31144a48cfef1deb078f77d6d0a187fa4113b51be99ce8e315a3cb393ca2303da31a6ae5ef41a85128d80febbc2891558e963e74115604a61b40296772c3410fd81feb222b5b8279201cf42f09fcf868bd5e15ce2f991149a28d7bbccb12ef50a32e01f7057be427fce0f3e9add6aaa7b0db469ae728c5061454d87f345dd874ac95de70addb8d0ba7818a9d502cfb5858ed444b67819a20055664ee9ba", 0x9f}], 0x9, &(0x7f0000590000)=[@sndinfo={0x1c, 0x84, 0x2, {0x8b9, 0x8000, 0x3, 0x3f, r13}}, @sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffffffe, 0x820c, 0xff, 0x0, r14}}], 0x58, 0x81}, {&(0x7f0000ce8000)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000153000)=[{&(0x7f0000dee000)="799ddb062eb80842e4682ce546822db863f1255ca2d427c927d99e0c", 0x1c}], 0x1, &(0x7f000007d000-0x2c)=[@sndrcv={0x2c, 0x84, 0x1, {0x4, 0x0, 0x2, 0x3d, 0x4, 0x3, 0xffffffffffffffff, 0x7, r15}}], 0x2c, 0x24004000}, {&(0x7f0000308000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008da000-0x10)=[{&(0x7f0000c2b000)="525e75ba3246d4761542c56cc1a9fd1893c4fd40270cc7bb909c70035779204b704c12dbc8242f55a8ef01af99a85c30ad007f5f363199c3bfdf0f2680ffe3acdb36a6ca4af78c99321d02efd437f3df78fecf3cf2d59559737d3d677d135c1b1e2b335cfe86906122d818c05938460c0f5334719234a8274e23141229df52d456e45bd059b90e2c95", 0x89}, {&(0x7f0000c88000)="da61988dedf585ea08380a8422b4643f2cc9236316a0095f8107ef073a4a1c16fab3bd51ceb48b46795b85a09b86ca7a042731a96ed7942711618be29f4bc14fb9eb14f1af3a881037f5d9427846c0620520fccdb3f9683478d7c2b11fe4dca79e9c6a4d4ef33e6aeb45b8e25c0b6794530491765d", 0x75}], 0x2, 0x0, 0x0, 0x8000}, {&(0x7f00000b4000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000148000-0x38)=[{&(0x7f0000582000-0x4f)="b44eaa9c77f988d637cbc961cf45426244154b933724ea9374907b51e636f2f3260a6e178a6880a530f587378f6a5a2fee5ab2faf3f958beae27d83d76ab195c07677fb7dbcd37de0603254a86d331", 0x4f}, {&(0x7f0000864000)="f7d44c9e125efb3e94578b15a50eed94da14aa4f1a0e4c1374b9273609358a2a407bc6b77fe1d0a28ae6e1fd002e1319a30fd2ed75e5d20ea30e5dc82c3341cad8ca28", 0x43}, {&(0x7f00005b0000)="8105ba6076b84e764518319ab8611a89720f235e50ca8337d9d658595645a2684a0512ea558754ed2b3f3f706da4eec40cf2493e8e18a1f2bd0d9efc9cb221b281f5da59cb8f72d0e76153f283fd529bacc0a280d96078ceddd70305263e26ce737e74d4c5ea42f6e2aec0754c4f4e3a97f3e6c88eb85c6d9e0d24d9805e9474562f350074fc303b9675c617cb917d94927910cd58b8a5a37e04d7c06149842a6db6a91c1b9119597c4bb73468591f11ecc15c22732828b4f360fbdc472a32124264ce6b383a90d9", 0xc8}, {&(0x7f0000ad7000-0x79)="da832a943c478cc53eb649c587152aae513fe6d73399365c8a346ed71cb26c81c9d95c3cbd04e4ecd56607f91c0ea12968ba6868178b9b30aa469de6f7f65c98aaaaa829a3ded321cff09482556b650b4a95c2b1c033377179aad60b30bbb32aaffeb195df254fe816fd2f4ec3cc2c65f28ff7fd16766bf2f3", 0x79}, {&(0x7f0000b70000)="9ca611a3ba70fc14a3e8a66c84a5b221a60f44ccf731613d07a4db7cf50f8072ddba653730ff60131f8639fce2f79f70afd460862f70365e0f4f1a628d9adad7d2e9920c4b19e154e550a3cfd801c2150a09fb69d94a5c6dd9bf4cf9a8107b34094ba6c401b42fdd50cbf5371af7c3724cf7b3300d3b75abcd109f223cca98c6a6a9fa7854a4a8e4b6cc72b5c422dcb1d9cbc1ba1d876251fbdcc91fca6ab80bb2e6e0aa410722f3e9577d2ec696cad945be4085", 0xb4}, {&(0x7f0000225000-0x64)="a3b0333ed82212c774ee8d99634c6fb2e9ed3e72339508bb93e83e00b4b983e10e63cba82da58573585e0a7cd9f63c6dfca4ea52d2e73a95fa52899776dc257dfb30a13f21b14212380132055bdfa29e33be3098e41d1cd8b56e93a974d172cdf25eec84", 0x64}, {&(0x7f0000db8000-0x98)="b6dc1a90b1088adbb5534d69d6b88023b03c43eab69b7373643b21670c149e996c7878afc577b041d76f2b967789f49b13022572ace457208b302cf346125da5a8297ccb35ce518e2ad0ab16a1722f1a19437588f4c792c2d8e5db6c0fc19a314b23f3040463297e3e3060a319253a1d51a889a51ce0e707092a8a3aa843575f54342d55bb09a17f4824a12a195436104e61ea233e8502b0", 0x98}], 0x7, &(0x7f0000ec1000-0x2c)=[@sndinfo={0x1c, 0x84, 0x2, {0x6, 0x8000, 0x4, 0xffffffffffffff00, r17}}], 0x2c, 0x20040080}, {&(0x7f0000a43000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001bc000-0x48)=[{&(0x7f0000433000)="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", 0x1000}, {&(0x7f000033e000-0x8d)="f52fb81bb437c53c8c789488f9ba9074270faf5387c74b26be665c8a2858bd7c93858ab7cf9fcc0d8d79a39f5e7a2a7180e106537ae5dadb1893fb342dc0bf4d435467bc3b2e9e19790bc72b3fb94c9a1da7f1572577bcf895ee56b8fa544d3a94f205fc9bd1dce26cb4ddf7ee25029ba4ab87923ff4d70eb9c588656adea2811f381758eedcd55747f4870360", 0x8d}, {&(0x7f00008dc000)="b0f212d6f4b04ddbda29416d9c5081305917b6b2effeb26db12c74061c6171b3ed2f5de753dab552f96dd3e2902608a5856a181433e755315053d4886675c8a784b7a1d9ba4e8d497aa398450785cfe31e6a20d939bcbd16bb8e88f7eda49275bd942fab3d14411be456520b3d82ee8de86471a049906e318210f486de7cfad920f073f2cbf32ad953f468571fc2bcbff896c5e329bd19fe08261557a788290867b3249d5c6c33ddf057a1e20aa56c136884f93f316fef581f0926e502e32ef4cf917f5f27a33fcd61823cc36f32d35adf41941ab0b35d1a410a5cca5c20d3b858b1a3246b277f9562ba43a9db1cc27e2211cb", 0xf3}, {&(0x7f0000bec000)="78c2d970528a1f388b2d5ec7d21bd45900c85c9322c3a6040fe396cca472775e45969f2c51ef8bdccab1027c93292ffeb659608a4b2828c51ed2755d4fef4dddcae4d29fc51bac56eb3c74c0053f3cedf00230bf908f515678c2", 0x5a}, {&(0x7f0000a93000)="e6ac24938d19da6fdfd75459bd594575895e2580005d4034aef56cb1f0b645988af49faa260f937c737b54572c1ba2fbf98384babcd08b53560b5617cfdbb554cccfd897a8e372f2ced3f6a2db1ec0b506c3ac9a582241436d79b0aebf9bf9cb6b3d6244e3452d90f1771e539d71749f787797c4b4db319c4aa90656bbeba038c7c61b12b1eb7e", 0x87}, {&(0x7f0000f1f000-0x8c)="bbd9160fe84299c7d85ee2aa8a88f77db1b1e4ca1ef3dde4b429bc2215f807eca65b63237187398226b3a6f1db74b9cc7840dee20098ba15f7b0c9b5fe29879f8f6292c9305999e4dac143f587779b8de4e9480727ecdc5cfb2ef7afba0513aa83161577b248a88754befd330444c711cb08f9c63f4d6837cbcfa98201488a99a6c84036610fed912fde9a0b", 0x8c}, {&(0x7f0000dd4000)="0cb226b5d32c9c62cff321dd535404ca6b9891f7c8823a4c183801dd93688a1371d44b4d580c21329832d80eac2fd21d69fecf6f681e9e2db3561038f4cfdc98dbd671954ba487fcb5b70002a95bebd4dc15b0c18f6e816634bb7856e8bf9c2ee0a521886c1ea231d50abd3a1df922ae167a8cbc2f733173a73edabda68ab578f314180f58f16f6188eb113eac95d91ee5c1bb7694bfef5a96d08b9af1471d154bbb427bae1f840ae29bc06cf319f41c7fab4482d57e84298324943f", 0xbc}, {&(0x7f0000c85000-0xbf)="ad0a3bb56441fa94fc4d381bbff90c68dd69e230853717f175d2ccd05679ab536ff0752219d9dedd36be32a38fe4e6dc53c708aafb598f76ad92e5df573e18409f7bf8af1ae21f6976d57af90a9b71eb0b6980165d78c58a9412f353b1a3f417496276ca684755f96e233e51546eca505fc44e7d179db083efab9bbfc3222da54faaf303f537799d922d6591b129210d653596164c01c83163ad6db39912316c670a506bb57d14e3a737cdad15db3f29d929a64328ef2e842c151352ecd4d7", 0xbf}, {&(0x7f00002f9000-0xd7)="56a4657512d15f82a8762efad7c4a9b014b1a5f564c2ec6c30d3ea50ff1eba78041cea8747a9ee8fb992b4c332da3f63fab6a72d44c7c3ae05945447725f948669030ba9053bcc797a6753a8f0a4038ec324a51f8445b6cc71ddd786d046c6e4aff33a066ed9b876b2dccfc5f729f749cc80cfb9aa78ff1bcfc3c9dceb811ea1ab234474d719856fb9d0e170f815dd89db2615f1ed7108ddf3e37913f745dc128c6f744599259dd6c8b96cca920afd1f264588feb2eb4f1d5c689190ac2c8549e7473385373534668c6264075f988533d3d1846689bb6c", 0xd7}], 0x9, 0x0, 0x0, 0x20040800}], 0x7, 0x10) 2017/12/06 23:07:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f00008b6000-0x8)={0x0, 0x0}, 0x80800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000eb0000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "77703235362d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x4, &(0x7f00007c0000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000571000-0x4)=0x0) r3 = perf_event_open(&(0x7f00008e9000)={0x3, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x6, 0x0, 0x40000000000000, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000283000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000348000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0xcc, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0xbe, 0x7f, 0x14, {@random=0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "ff794e33403c4327212038ca5d483235c03d361928170e326aa2ab17d8824ece0c8052fdc8864ce06752686da097759540eb07ed3da42930e0413c393819886a745614f2f96c58f44a2d7e0cd654a202e475084e703294c00e0306ae75d413c690ed6aaf3e5e0d7c260dd6b037a44635e79e3ccdfc593ef4c8019e216180f5bbd76366fe099489eaefaad98ea7fa261959eb63e5048a3dba528526ca8072ed39"}}}}, 0x0) socketpair$inet(0x2, 0x0, 0x4eef, &(0x7f0000771000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000fa8000)=0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00004fd000)="2f6465762f76637300", 0x3, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f0000fb8000-0x8)={0x0, &(0x7f0000e11000)=""}) r6 = dup3(r3, r5, 0x80003) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10) r8 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe) ioctl(r8, 0x4000008912, &(0x7f00007cb000)="6b") ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f0000c46000-0x8)={0x0, 0x2}) 2017/12/06 23:07:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ee0000)="2f6465762f7663732300", 0x3, 0x4000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000980000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x37bd, 0x8, 0x0, 0x3}, &(0x7f0000788000)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f00000-0x8c)={r1, @in6={{0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9dfc, 0x0, 0xfffffffffffffffd, 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) r3 = dup(0xffffffffffffffff) perf_event_open(&(0x7f0000790000-0x78)={0x5, 0x78, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x666, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffff8, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x4) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) write$evdev(r5, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x3, 0x8416}, {{0x0, 0x0}, 0x0, 0xd, 0x6}, {{0x0, 0x0}, 0x5, 0x3ff, 0x400}, {{0x0, 0x0}, 0xc96, 0xfffffffffffffffd, 0x7fff}], 0x60) iopl(0x1000) read(r5, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x4, 0x1ffc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00009ce000-0x4)=0x200, 0x4) open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x0) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) getpgid(0x0) fcntl$getownex(r6, 0x10, &(0x7f00002a5000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(r6, 0x540f, &(0x7f000017f000-0x4)=0x0) wait4(r7, &(0x7f00000b4000)=0x0, 0x8, &(0x7f0000238000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigsuspend(&(0x7f0000f6e000)={0xbc}, 0x8) r8 = openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x2000000000000000, 0x1000000000000000) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000449000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4, 0x0, 0x4000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8000, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0}, r9, 0x2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8, 0x668, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x20001000, 0x8, 0x84, 0xfffffffffffffffe, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, r2, 0x400) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r8, 0x5608) futex(&(0x7f0000001000)=0x0, 0x84, 0x1, &(0x7f00005d7000)={0x0, 0x989680}, &(0x7f0000000000)=0xfffffffffffffffe, 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r8, 0x84, 0x65, &(0x7f0000728000-0xb0)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x3}], 0x8) 2017/12/06 23:07:30 executing program 6: mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$addseals(r0, 0x409, 0x3) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000ae4000-0x11)="0000000000000000000000000000000000", &(0x7f0000005000)=0x11) 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) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x20) r4 = open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000003000-0x70)={0x1, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x1, 0x2, 0x15f6, 0x6, &(0x7f0000003000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x6, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000ae3000)={r3, 0x0, 0x0, 0x800000000bb4d, 0xffffffffffffffff}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000ae3000)={0x0, 0x2, &(0x7f0000005000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8940, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000000)={0x0, 0x0}) fstat(r0, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000003000)={0x0, 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) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) r11 = getegid() r12 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000002000)=0x0) fstat(r4, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000002000-0x1c)={&(0x7f0000003000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000004000-0x8)=[{&(0x7f0000002000-0xce)="2242f6efb1d6693ef0cdf8c3c88049d545e60df36b06baba0a16f802e43572a98037ae7bac07b8cbd3f957947f818aa059dce7fbe444682a2fa9f5b7019c1ac30054e3275e243364162b03b93e70aee714c430caa449a29f40d45e27912a817426bb55a170d0229e42cb3bb18dbb52c2379460581b2b9734797e877e90fbe5d53506507755c18b5f3b70ad5a4abb56566bca6a43bb146002afebdf572238cc15d2aace143aa245793df07c02cac94731f1ca980b0792ca83756bc545a9661124e35e7c9b784e558efbcec8f07a9a", 0xce}], 0x1, &(0x7f0000005000)=[@rights={0x14, 0x1, 0x1, [r4, r2]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}], 0x4, 0x8840}, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000ae4000-0x108)={r5, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80, 0x2, 0x2bf8, 0x59d, 0x400000000, 0x0, 0x1, 0x1ff, 0x2, 0x4, 0x5, 0x2, 0x4, 0x81, 0x100000000]}, &(0x7f0000ae3000)=0x108) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000+0x195)={0x0, 0x0, 0x0}, &(0x7f0000ae4000-0x4)=0xc) ptrace$setsig(0x4203, r15, 0x401, &(0x7f0000001000-0x10)={0x7, 0x9, 0x2, 0x10001}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x100000001, 0x1, &(0x7f0000001000)=0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000004000-0x10)={0x2, 0x20000000, 0x1400, 0x101, 0x4000000000003, 0x20c, 0x7, 0x2, 0x3, 0x7}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)="0000000000000000000000000000000000000000") socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f6375736500", 0x200000, 0x0) 2017/12/06 23:07:30 executing program 0: r0 = syz_open_dev$mice(&(0x7f00000e2000)="2f6465762f696e7075742f6d69636500", 0x0, 0x204000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) fcntl$getownex(r1, 0x10, &(0x7f0000070000-0x8)={0x0, 0x0}) get_robust_list(r2, &(0x7f00002d6000-0x4)=&(0x7f00008e2000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000692000-0x4)=0xc) recvmmsg(r1, &(0x7f00007e7000)=[{{&(0x7f00002db000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000026e000)=[{&(0x7f00005eb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f00004fe000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}], 0x2, &(0x7f000027c000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x513}, 0x3ff}, {{&(0x7f0000682000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000d24000-0x20)=[{&(0x7f000000f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000856000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f00005dd000)="00000000000000000000000000", 0xd}, {&(0x7f0000d40000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}], 0x4, &(0x7f000022a000+0xee0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d, 0x7fff}, 0x9}], 0x2, 0x2120, &(0x7f000090b000)={0x0, 0x1c9c380}) r3 = syz_open_dev$sndtimer(&(0x7f00000d0000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f000019e000)=0x0) mincore(&(0x7f0000d9a000/0x2000)=nil, 0x2000, &(0x7f0000adc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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unlink(&(0x7f000032e000)="2e2f66696c653000") sendto$unix(r0, &(0x7f000030e000)="f17676381799a1385fca847171480f4a4b9f760b008a7f33bf5bbc38fb4b5b66f9abe160882e635b9e762f6eaddcb509b81029278f5fa73adb9824", 0x3b, 0x4000, &(0x7f000004d000-0x2)=@abs={0x1, 0x0, 0x1}, 0x8) r4 = syz_open_dev$mice(&(0x7f0000b3e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8442) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f000044a000-0x4c)={0x81f2, 0x4, 0xdee, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$packet_fanout(r1, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x3, 0x0}, 0x4) close(r0) 2017/12/06 23:07:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c3d000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007d4000-0x5)="6e65742f7274365f737461747300") getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000085d000)=0x0, &(0x7f0000d94000-0x4)=0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000001000-0x10)={0x0, 0x13ffd, 0x0}) pselect6(0x40, &(0x7f00001e8000)={0x3, 0xffffffff, 0x3, 0x6d, 0x3, 0x8001, 0x6, 0x3ff}, &(0x7f0000e3d000)={0x3, 0x2, 0x1, 0x8, 0x0, 0x6, 0x73793e8, 0x24}, &(0x7f00003d4000)={0x4, 0x3, 0xaed, 0x2, 0x0, 0x8, 0x81, 0x6}, &(0x7f0000450000)={0x0, 0x0}, &(0x7f0000a85000-0x8)={&(0x7f0000b0f000-0x8)={0xc5fe}, 0x8}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000fce000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000000)={0x0, 0x0, &(0x7f00006af000-0x1)="", &(0x7f000043c000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000823000)={0x3, &(0x7f00004a5000-0x3c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) pipe(&(0x7f0000a09000-0x8)={0x0, 0x0}) connect$netlink(r4, &(0x7f00001ca000)={0x0, 0x0, 0x6, 0x2}, 0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 59.062816] ================================================================== [ 59.070246] BUG: KASAN: slab-out-of-bounds in strcmp+0x96/0xb0 [ 59.076204] Read of size 1 at addr ffff8801c4c26645 by task syz-executor1/5316 [ 59.083552] [ 59.085180] CPU: 1 PID: 5316 Comm: syz-executor1 Not tainted 4.15.0-rc2+ #120 [ 59.092449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.101785] Call Trace: [ 59.104351] dump_stack+0x194/0x257 [ 59.107955] ? arch_local_irq_restore+0x53/0x53 [ 59.112597] ? show_regs_print_info+0x18/0x18 [ 59.117070] ? save_stack+0xa3/0xd0 [ 59.120672] ? strcmp+0x96/0xb0 [ 59.123923] print_address_description+0x73/0x250 [ 59.128736] ? strcmp+0x96/0xb0 [ 59.131986] kasan_report+0x25b/0x340 [ 59.135763] __asan_report_load1_noabort+0x14/0x20 [ 59.140663] strcmp+0x96/0xb0 [ 59.143740] ? avc_has_perm_noaudit+0x520/0x520 [ 59.148386] security_context_to_sid_core+0x437/0x620 [ 59.153553] ? security_compute_validatetrans.part.6+0x7d0/0x7d0 [ 59.159689] ? check_stack_object+0x68/0x140 [ 59.164073] security_context_to_sid+0x32/0x40 [ 59.168629] selinux_setprocattr+0x51c/0xb50 [ 59.173018] ? ptrace_parent_sid+0x540/0x540 [ 59.177400] ? __kmalloc_track_caller+0x46d/0x760 [ 59.182227] security_setprocattr+0x85/0xc0 [ 59.186526] proc_pid_attr_write+0x1e6/0x280 [ 59.190909] ? proc_task_getattr+0x180/0x180 [ 59.195289] __vfs_write+0xef/0x970 [ 59.198890] ? trace_hardirqs_on+0xd/0x10 [ 59.203015] ? kernel_read+0x120/0x120 [ 59.206882] ? __lock_is_held+0xbc/0x140 [ 59.210913] ? __save_stack_trace+0x7e/0xd0 [ 59.215224] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 59.221078] ? save_stack+0xa3/0xd0 [ 59.224690] ? rcu_note_context_switch+0x710/0x710 [ 59.229595] __kernel_write+0xfe/0x350 [ 59.233461] write_pipe_buf+0x175/0x220 [ 59.237410] ? default_file_splice_read+0xae0/0xae0 [ 59.242395] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 59.248249] ? splice_from_pipe_next.part.9+0x22e/0x2f0 [ 59.253593] __splice_from_pipe+0x328/0x730 [ 59.257886] ? default_file_splice_read+0xae0/0xae0 [ 59.262886] splice_from_pipe+0x1e9/0x330 [ 59.267013] ? default_file_splice_read+0xae0/0xae0 [ 59.272003] ? splice_shrink_spd+0xb0/0xb0 [ 59.276225] ? security_file_permission+0x89/0x1f0 [ 59.281133] default_file_splice_write+0x40/0x90 [ 59.285859] ? generic_splice_sendpage+0x50/0x50 [ 59.290591] direct_splice_actor+0x125/0x180 [ 59.294976] splice_direct_to_actor+0x2c1/0x820 [ 59.299615] ? _cond_resched+0x14/0x30 [ 59.303477] ? generic_pipe_buf_nosteal+0x10/0x10 [ 59.308301] ? do_splice_to+0x170/0x170 [ 59.312243] ? security_file_permission+0x89/0x1f0 [ 59.317148] ? rw_verify_area+0xe5/0x2b0 [ 59.321187] do_splice_direct+0x2a7/0x3d0 [ 59.325310] ? splice_direct_to_actor+0x820/0x820 [ 59.330133] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 59.334861] ? __sb_start_write+0x203/0x290 [ 59.339159] do_sendfile+0x5d5/0xe90 [ 59.342856] ? do_compat_pwritev64+0x100/0x100 [ 59.347408] ? __fdget_raw+0x20/0x20 [ 59.351106] ? __might_sleep+0x95/0x190 [ 59.355062] compat_SyS_sendfile+0xea/0x1a0 [ 59.359360] ? SyS_sendfile64+0x160/0x160 [ 59.363482] ? do_fast_syscall_32+0x156/0xf9d [ 59.367950] ? SyS_sendfile64+0x160/0x160 [ 59.372072] do_fast_syscall_32+0x3ee/0xf9d [ 59.376375] ? do_int80_syscall_32+0x9d0/0x9d0 [ 59.380930] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 59.386440] ? lockdep_sys_exit+0x47/0xf0 [ 59.390561] ? syscall_return_slowpath+0x2ad/0x550 [ 59.395467] ? sysret32_from_system_call+0x5/0x3b [ 59.400287] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 59.405112] entry_SYSENTER_compat+0x51/0x60 [ 59.409489] RIP: 0023:0xf7f93c79 [ 59.412820] RSP: 002b:00000000f778f08c EFLAGS: 00000296 ORIG_RAX: 00000000000000bb [ 59.420500] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000000014 [ 59.427740] RDX: 000000002002dff8 RSI: 0000000000000005 RDI: 0000000000000000 [ 59.434980] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 59.442217] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 59.449458] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 59.456720] [ 59.458317] Allocated by task 5316: [ 59.461913] save_stack+0x43/0xd0 [ 59.465335] kasan_kmalloc+0xad/0xe0 [ 59.469021] __kmalloc_track_caller+0x15e/0x760 [ 59.473659] memdup_user+0x2c/0x90 [ 59.477168] proc_pid_attr_write+0x115/0x280 [ 59.481542] __vfs_write+0xef/0x970 [ 59.485138] __kernel_write+0xfe/0x350 [ 59.488993] write_pipe_buf+0x175/0x220 [ 59.492938] __splice_from_pipe+0x328/0x730 [ 59.497227] splice_from_pipe+0x1e9/0x330 [ 59.501344] default_file_splice_write+0x40/0x90 [ 59.506066] direct_splice_actor+0x125/0x180 [ 59.510441] splice_direct_to_actor+0x2c1/0x820 [ 59.515076] do_splice_direct+0x2a7/0x3d0 [ 59.519192] do_sendfile+0x5d5/0xe90 [ 59.522872] compat_SyS_sendfile+0xea/0x1a0 [ 59.527164] do_fast_syscall_32+0x3ee/0xf9d [ 59.531453] entry_SYSENTER_compat+0x51/0x60 [ 59.535825] [ 59.537421] Freed by task 3357: [ 59.540670] save_stack+0x43/0xd0 [ 59.544095] kasan_slab_free+0x71/0xc0 [ 59.547950] kfree+0xca/0x250 [ 59.551030] dccp_feat_init+0x32b/0x4e0 [ 59.554973] dccp_init_sock+0x378/0x480 [ 59.558920] dccp_v4_init_sock+0x1e/0x90 [ 59.562951] inet_create+0x953/0xf50 [ 59.566638] __sock_create+0x4d4/0x850 [ 59.570495] SyS_socketpair+0x1e1/0x640 [ 59.574439] do_fast_syscall_32+0x3ee/0xf9d [ 59.578730] entry_SYSENTER_compat+0x51/0x60 [ 59.583106] [ 59.584703] The buggy address belongs to the object at ffff8801c4c26640 [ 59.584703] which belongs to the cache kmalloc-32 of size 32 [ 59.597156] The buggy address is located 5 bytes inside of [ 59.597156] 32-byte region [ffff8801c4c26640, ffff8801c4c26660) [ 59.608735] The buggy address belongs to the page: [ 59.613632] page:00000000d5317285 count:1 mapcount:0 mapping:00000000951d56fa index:0xffff8801c4c26fc1 [ 59.623044] flags: 0x2fffc0000000100(slab) [ 59.627251] raw: 02fffc0000000100 ffff8801c4c26000 ffff8801c4c26fc1 000000010000003f [ 59.635103] raw: ffffea0007146ba0 ffffea000715d2e0 ffff8801db0001c0 0000000000000000 [ 59.642949] page dumped because: kasan: bad access detected [ 59.648624] [ 59.650219] Memory state around the buggy address: [ 59.655114] ffff8801c4c26500: fb fb fb fb fc fc fc fc 05 fc fc fc fc fc fc fc [ 59.662442] ffff8801c4c26580: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 59.669769] >ffff8801c4c26600: 00 00 00 00 fc fc fc fc 05 fc fc fc fc fc fc fc [ 59.677099] ^ [ 59.682519] ffff8801c4c26680: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 59.689846] ffff8801c4c26700: 05 fc fc fc fc fc fc fc fb fb fb fb fc fc fc fc [ 59.697174] ================================================================== [ 59.704500] Disabling lock debugging due to kernel taint [ 59.710042] Kernel panic - not syncing: panic_on_warn set ... [ 59.710042] [ 59.717389] CPU: 1 PID: 5316 Comm: syz-executor1 Tainted: G B 4.15.0-rc2+ #120 [ 59.725937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.735258] Call Trace: [ 59.737814] dump_stack+0x194/0x257 [ 59.741414] ? arch_local_irq_restore+0x53/0x53 [ 59.746054] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 59.750781] ? vsnprintf+0x1ed/0x1900 [ 59.754550] ? strcmp+0x60/0xb0 [ 59.757798] panic+0x1e4/0x41c [ 59.760958] ? refcount_error_report+0x214/0x214 [ 59.765692] ? strcmp+0x96/0xb0 [ 59.768941] kasan_end_report+0x50/0x50 [ 59.772884] kasan_report+0x144/0x340 [ 59.776659] __asan_report_load1_noabort+0x14/0x20 [ 59.781554] strcmp+0x96/0xb0 [ 59.784632] ? avc_has_perm_noaudit+0x520/0x520 [ 59.789271] security_context_to_sid_core+0x437/0x620 [ 59.794432] ? security_compute_validatetrans.part.6+0x7d0/0x7d0 [ 59.800554] ? check_stack_object+0x68/0x140 [ 59.804932] security_context_to_sid+0x32/0x40 [ 59.809487] selinux_setprocattr+0x51c/0xb50 [ 59.813867] ? ptrace_parent_sid+0x540/0x540 [ 59.818245] ? __kmalloc_track_caller+0x46d/0x760 [ 59.823066] security_setprocattr+0x85/0xc0 [ 59.827368] proc_pid_attr_write+0x1e6/0x280 [ 59.831745] ? proc_task_getattr+0x180/0x180 [ 59.836120] __vfs_write+0xef/0x970 [ 59.839717] ? trace_hardirqs_on+0xd/0x10 [ 59.843832] ? kernel_read+0x120/0x120 [ 59.847690] ? __lock_is_held+0xbc/0x140 [ 59.851718] ? __save_stack_trace+0x7e/0xd0 [ 59.856021] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 59.861873] ? save_stack+0xa3/0xd0 [ 59.865489] ? rcu_note_context_switch+0x710/0x710 [ 59.870388] __kernel_write+0xfe/0x350 [ 59.874248] write_pipe_buf+0x175/0x220 [ 59.878193] ? default_file_splice_read+0xae0/0xae0 [ 59.883177] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 59.889029] ? splice_from_pipe_next.part.9+0x22e/0x2f0 [ 59.894369] __splice_from_pipe+0x328/0x730 [ 59.898663] ? default_file_splice_read+0xae0/0xae0 [ 59.903656] splice_from_pipe+0x1e9/0x330 [ 59.907774] ? default_file_splice_read+0xae0/0xae0 [ 59.912757] ? splice_shrink_spd+0xb0/0xb0 [ 59.916968] ? security_file_permission+0x89/0x1f0 [ 59.921870] default_file_splice_write+0x40/0x90 [ 59.926594] ? generic_splice_sendpage+0x50/0x50 [ 59.931317] direct_splice_actor+0x125/0x180 [ 59.935697] splice_direct_to_actor+0x2c1/0x820 [ 59.940333] ? _cond_resched+0x14/0x30 [ 59.944190] ? generic_pipe_buf_nosteal+0x10/0x10 [ 59.949005] ? do_splice_to+0x170/0x170 [ 59.952948] ? security_file_permission+0x89/0x1f0 [ 59.957849] ? rw_verify_area+0xe5/0x2b0 [ 59.961881] do_splice_direct+0x2a7/0x3d0 [ 59.966000] ? splice_direct_to_actor+0x820/0x820 [ 59.970817] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 59.975543] ? __sb_start_write+0x203/0x290 [ 59.979834] do_sendfile+0x5d5/0xe90 [ 59.983524] ? do_compat_pwritev64+0x100/0x100 [ 59.988075] ? __fdget_raw+0x20/0x20 [ 59.991763] ? __might_sleep+0x95/0x190 [ 59.995712] compat_SyS_sendfile+0xea/0x1a0 [ 60.000003] ? SyS_sendfile64+0x160/0x160 [ 60.004123] ? do_fast_syscall_32+0x156/0xf9d [ 60.008589] ? SyS_sendfile64+0x160/0x160 [ 60.012707] do_fast_syscall_32+0x3ee/0xf9d [ 60.017001] ? do_int80_syscall_32+0x9d0/0x9d0 [ 60.021559] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 60.027068] ? lockdep_sys_exit+0x47/0xf0 [ 60.031189] ? syscall_return_slowpath+0x2ad/0x550 [ 60.036094] ? sysret32_from_system_call+0x5/0x3b [ 60.040909] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 60.045724] entry_SYSENTER_compat+0x51/0x60 [ 60.050098] RIP: 0023:0xf7f93c79 [ 60.053430] RSP: 002b:00000000f778f08c EFLAGS: 00000296 ORIG_RAX: 00000000000000bb [ 60.061106] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000000014 [ 60.068344] RDX: 000000002002dff8 RSI: 0000000000000005 RDI: 0000000000000000 [ 60.075580] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 60.082817] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 60.090056] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 60.097747] Dumping ftrace buffer: [ 60.101252] (ftrace buffer empty) [ 60.104929] Kernel Offset: disabled [ 60.108523] Rebooting in 86400 seconds..