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"}, &(0x7f00004dc000-0x4)=0x1008) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept$inet(r1, 0x0, &(0x7f0000a68000)=0x0) sendto$inet(r2, &(0x7f0000221000-0x68)="3755cea48ecfa33eced758b4f4026aba6065dff33d0545643177af7d356af2a41af545abcd58b74698abb9390f517011fa7e1d0635448819f86f635e76b62a993f281aab00b2688cfbc7706283ccd801021be61c38a9337cff95adb94e9781cea8d2267d8be22a56", 0x68, 0x8041, &(0x7f0000001000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r10, 0x0, 0x27, &(0x7f0000a66000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f00004d6000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000038e000)={r11, @loopback=0x7f000001, @rand_addr=0xf617}, 0xc) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000a69000-0x10)={r9, 0x201, 0x200080000000, 0x3f}, &(0x7f00007b6000-0x4)=0x10) shutdown(r10, 0x1) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r2, 0x89f0, &(0x7f0000100000)="01000e000000b7") 2017/11/26 19:43:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000010000)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000001000)="", 0x0) socket$unix(0x1, 0x100004, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x0, 0x0) getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000018000)={0x0, 0x0}) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f00001a5000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000f84000-0x8)="2e2f66696c653000", 0x0) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f000061a000-0x4)=0x0, 0x800) pipe(&(0x7f0000614000)={0x0, 0x0}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00003cb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") seccomp(0x1, 0x0, &(0x7f0000e80000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_open_dev$vcsn(&(0x7f00000b1000)="2f6465762f7663732300", 0x0, 0x0) prctl$intptr(0x1f, 0x1000) getxattr(&(0x7f0000bdc000-0x8)="2e2f66696c653000", &(0x7f000016e000)=@random={"747275737465642e00", "2b00"}, &(0x7f0000022000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d) getpeername$unix(r1, &(0x7f0000a7b000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000"}, &(0x7f000054e000-0x4)=0x1f) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r2 = add_key(&(0x7f0000634000-0xa)="73797a6b616c6c657200", &(0x7f0000cdd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) fstat(r0, &(0x7f0000f58000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00004f2000-0x8)="2e2f66696c653000", &(0x7f0000f9d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) socket$inet6_dccp(0xa, 0x6, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000769000)="2f6465762f76637300", 0x400102, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000fd5000)={0x4, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000d24000-0x48)={{0xffffffffffffbffb, 0xffffffffffffffff, 0x0, 0x5, 0x9f}, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/26 19:43:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, &(0x7f00007d7000-0x2c)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ab5000-0x4)=0x2c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000333000+0x111)={0x0, 0x80000, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006e3000-0xf)="2f6465762f73657175656e63657200", 0x40041, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000694000-0xc)={r0, 0x80000, r1}) socket$unix(0x1, 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c05000-0xa)="2f6465762f6375736500", 0x2000, 0x0) r3 = fcntl$getown(r2, 0x9) sched_setaffinity(r3, 0x8, &(0x7f0000bd3000-0x8)=0xf1) r4 = perf_event_open(&(0x7f00000cd000)={0x4, 0x78, 0x3, 0x40000000000, 0x9, 0xa882a1e, 0x0, 0x7, 0x0, 0x2, 0x100000000000000, 0x8001, 0x71f, 0x2, 0x0, 0x100000001, 0x3, 0x2, 0x80000001, 0x1004, 0x6, 0xe4a8, 0x3, 0x50000000000, 0xffffffff, 0x36, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1080, 0x0, 0xfe, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = accept(r2, &(0x7f0000087000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000928000)=0x8) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f0000aa0000)=0x0) sendmmsg(r7, &(0x7f00003a7000-0x180)=[], 0x0, 0x20000000) openat$kvm(0xffffffffffffff9c, &(0x7f00000b6000)="2f6465762f6b766d00", 0x800000000001, 0x0) socketpair(0xf, 0x6, 0x8, &(0x7f0000864000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000249000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r9 = inotify_init1(0x2000000080000) getpriority(0x2, r6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) fcntl$setown(r9, 0x8, r10) fcntl$getownex(r9, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x4206, r11, 0x0, 0x20) ptrace(0x4207, r11) ptrace$setregset(0x4205, r11, 0x2, &(0x7f0000000000)={&(0x7f000047b000)="", 0x0}) ioctl$KDSKBSENT(r8, 0x4b49, &(0x7f000054c000-0xff)="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") 2017/11/26 19:43:43 executing program 2: mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1e000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6362632d73657270656e742d61767800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3d000-0x11)="649c47ad46390dc86dae040140894d5423", 0x11) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x78e) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000743000)={0x26, "726e670000000000000000000000", 0x0, 0x8000000000, "5f5f7874732d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a65000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d2873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b85000)={0x0, 0x0, &(0x7f0000216000-0x20)=[{&(0x7f0000c9b000)="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", 0x1000}, {&(0x7f000025f000)="", 0x0}], 0x2, 0x0, 0x0, 0x400000040004}, 0x403ffff) sendmmsg$alg(r3, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[{&(0x7f000073e000)="61eecd3a054e9908780287d462da9b1a0a3c9331350a6689ab445c81722f7412ae643f0fdfb7c6dd28cf1b75ecc3a638ead22f5c855143826bba12934858dc7e39e7df06b1092a446fcb34db51bf05211c46f02ff8f1a5ebb2209f61aa75142bace75fdb9e1eb5c45ac82ab9a38fd5656f7d5086ffe05750e301ee8f5569842d5f5fde0924a98ded984d05e357bc6cf87e7b32fd8fa5b756af65ca12c39938b64bcd66a1da042dfa109bf2ab9935de23d7dcfafa72ea3b6c973c71e2d0d86baa27bb6b9c26cdd13d56bc3a5e597f4b0871124a9d437e1c9487f0a95cfa49f9ad67affdccc9f08f626f7b", 0xea}, {&(0x7f00002a1000-0xff)="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", 0xff}, {&(0x7f00004b7000)="d068f2766c6e77671c0cc1bf2d4f750fb49270be9e50e71a4395da0e4657b80649cafc10199881ba5d76fee4ad07009ffcbc21c30452792769c3d9921877e68ce258efadb437d0cd203572c6dca1df0e816383b6e595d61b98840e3042f41067ca232aa71bf0e531d52f8ad328692706a19ebb500d98c0e2a80d28084bc6f50fdc677eb265d8e95ce4eea0c419635747789b6ee88508c08c72d8ea99b8c3ac91d806b4825e9237fa54479743e535337ec761a6b04f03da9f6edd229cdcb1410de1a9c39a9097deb1666e4e312d39b144c37a440bf9a5619720769b18e899cfff14b528c518b300cdb89943e7acf1a43af84e7a30b4dab5683679c38d51798062d22d74ae52100b6f42ee8774b7857bd151fd6203125f1a109dfb30989c284ae8faf0ff07fb0f33b7f3af3f01cab2f3dfd41b0753cd53f7db39a97f70f6f7a4441d1950a9b4adae7370637140421544b07d72bb5e283ca2f7701f183573606e8f7ae9ac984a29e5ad28de168b05248dde50eae7901d245f0fd771e9c69ef00272881597739438991d2e30eb289f849e253ae8cabfce5a7ffebc89b7151f6a838f645d1857ef8d9bb632181cc23a529a7f4eb13ff85427882b99c681342fe78838319f6bb79bcfd14bad6ced5560b6834302e9ca3f027a4c583f7c23717995fa86d58330315699549348cf5c2f68f41f91312b59a86ac9ae6be7c297991579b0da9c39d3492e02898d69b60f849f66698339ba9d6b2b59026493c734614a5c2b4050032eddab06f0ba46466679e19c5ca7c0dd06c478735e48ce7bfc529ce002b46c6c82dc25ddcd03a6487fc7f3c9241a621d0697a260576544994d91193962141870e927cda0a3bf0431de4685e9702321eaa74ae93144294202ec5de2be2bd7a94dfb00299fdfbd85d65596ce9e8fff2eaad99bc50e6003e107c3039f8611807e2a967ef69e289f342f4f93b6fe7905f2e714fdecc6a8333b41485eb74bba64a279595be839585e5b239aaa9d57ee2ad6ecf0784f5bb17959d674391b56c55faa809b2f18ebd73046df403cd5d0dd7322446bb53a1625c66b326815f21485f897e6adb73aa1c302b37f057dce49f8773c43e9234c08a1f86b8b53eb35e1744a2cfc552e030a0b68d2e1f8629afba1eeba940f28820d9d1031e15f4e13b09c715ce9a31e77784116e21163a944401afb03e69d36b6db46037d6ad6d141732cf747d7cc59a7adcf9a54cb0e0417950ab4127b74fb87e7b140bb34ca7a6ecfd26a1320f2a35a1ce938d88204b610d59dfff3b0a1c854207a196704464c8d73e3ac187e538d497482d06652470619e4368ef33989bebb999698bf4c64c3f4258ef3ee9e805e27d274d01152cc4e8244290b4f8a0a7680484930cf45ea389aa0c976406d6085b1e879e0a944fe14bdb97c0048743f6a8a97ea94b9fdf460a7585f41d13b9c5b43d5cd58de87f5a3688d93d3a9d7de02dfc2cd5dc935b3356557812917a8fb84f21e544f6458e0b3a1b8247633f73c57a84f624ae5f65371f795827771ebc666c1d6a1e5df8e10c7433342cd9cb6910de826e328d97aaa7823f41bb734d630cc394068afb98cee7538aaf665b1e543f8b3a9126261892d596142d55bb841581f0178a2f78721aeab17cb7793471ae46a16b865b7b4d5d4a096138a0a6c758dc6a621242062e6cb3916b28d46c91f15f5eda0dac66ab3e3613f7cf84effdc61575e5e599bca9e92e9ad6448afde96e9698f6cfbb7d3fdb0af0cad1cd2584a8a33165f05ce0725dbb8d729a0f8201909259311eb5ae86d489e9ace3afa2adef33608b3371ec30990ab5f205d5229e5398822eb08099927e6acee22f2364c0232c73b3821288064df518c5382581508204ae0a497ae26d892fc0a6618cff7cf275443807fa82a26322841d509a5bcdda1007de79d0d1848a303dbc82bdab44a6dcbaeab2997a7def879c11b6b57fb1df97dd5db38d43a0c772457acf5236206134602be12e54459ebc855033090f0c86adb2d9f88d4d8e670c15cb33dd37cea395ce357cf48c8177e18e0b10e8ef10aac44a2ec25a18b38b70cac42a9d51d9579bda3bd3a2e9279b8faf74a310bc973d7e83e0f9f14cf941901b97fcf5cd0d039438578a5d439d8b4c185aaad0f83fa13df5490796cd34d71692cbad6b87673a7529a15e251ac30736182d05d2d33b49caed09f4bf76b27cc85d1ee144cf1a944605a96bc1a5b667568f1182e41c05679b20f8468f06e6b9c7af156c9c2c6758dd233598541f224ec4fb6876760443639b1ec2d1439a61e87d981a116dbe05839e4d54b3f7b950dec0b906f9cd5b2924c4c8e7b09f2cc5b145dd0434483fff6a2ec9b2a2a9c2d1bc018dd7c23291a9f5ebc956509f8db98cbe35ed77aa27bb62e2bb2ce856862e9adb3f49f81d98a0df72182c780a8c27390a10cfb68426421d6e5840b9cdf2e7aaeefb7a3a85abb608e2c67b51f9bb7bfd21a3ccda6ea4d2293d961e10726357e4030cd30131776b53b50fceb3059a90e794bd40fb41a8511c0b90179b1dc539f87881bb900a0d88c6995f274dc4d059092b3de7b1f5c09940bfb0d293a1596fd117ae91a9df3e2da12d4cd564d90180b1581160eeb868b4b8a8f1215536f15492473a3914ee9dccf9b21e41fb46dae3ac3871ef081923e376d4265244cd74337cae7fadff33fc019e15bcfde54d9a27bb9db2e82a5e9d7e55a8785afa48956acaca0b0529b5a8b2041839133d85175bf18cb7ff54b1bf841f3a13c150e331f0dc10cb8677d367f1db7ac134fdb9db106ed897b207a3523f7d9a6cdab5e2887bbec52bc785364605e9facc0bcdfd7eba59e069cacc60b61cea690eb7a9a64f5a288271d6d5d96b2b7fec179e9b5e00da6409ce40a049001af111ea7cb33f871272659fce29da524315563a6261b3c140bac34cac48f1e36514a0c522da26ec6bd8a89fe0f87e9d0e17d490bad3d0aaaafffcaf9b9766ec31b1e984d732a8768cccc9a2cc41e6f819f2adf208c8227bd87b3502e7a4ac55d84213537c771609e229c45577b1eb546dbe63de2b01bb7ff0fbc9bd50f2be4e9057a3cf28cf8af3f17e4abf35cc4654051986a0ceda012f5f3269df77a1561d018f274dc1674cb75620fce52e6558f5132f3e0cf504fb452a6e743adce425d8eb9018df752cb70ab9d117ef818f52cc870446821d69e2a839b18bc9501fb525a034b3ad6eb590cf2acbd7b82c0d5e1aac08b3cf5f57375fdc085e6ff970fd94de1e3b08ffe5217caba59353c65e38e9ef9d194e52874f56b02c93355652402c7fb16d96e420549b6c3fb64d8731f4b7ec47eb1c172c8592e99d8c757a4fad40c63bbde2b12d37388eae0ccfb0dd0ed23fe6c1a837dccd495e117a0aae0dea38042592c58d168d6c64510cf0a2f1a2252c61914a9131476f030d57ac076d8284a51d7f4671cc6b1b51089a6b572020dbffbd94892401c10bb5499fab9dfe350b1cae1ab80605db65c1a67c92f4563f2306b3ad7949084230539ea2dbfd47993c7bf7558041b2792ec1c8de122a10e03776f14d16b4b2c6dec657840019d01cd1223f8c917c660f4d62f3cc90f305b86729b86dc6eaf3ccfcb0b783d70cddbce229e62c75104289282becd3d4d7ccd8ff7058df7006b9b031eb743d555b69b078677a09f404350fbb1585486aba9c9856166a7d7964d1af1ee55ca98109e7e811925546a2c5bd6befcb6c1f534b53bac8c0a2434c8e0f3e119c987c4d7ff9dd29c341c13e5b6753efcbc3b1483488603d4d6a50052730e7de17379da949a4d50739cd26c414c82db347bbad48a4760a80ac89be2a1a4267161b4db835f2ce1c529dd9326bbbdc785dd88efc5bed74f64efdba9013703871b3e106a9544790bc17652a1719e05f12246a27e41a9dd89bf6faefd570920d327a2a8b862f04d85f708f1ab075d64fb6b85d0106c9cc503411eaa8d04b7b8d856e8fccd334325922b9f651063f3e37ab232dbd9ca24c65d2d01167e3117a1b87a386a017b0c90da5c48f8928449cbdc47a130353ced4ae36477cadfc276de6ed397c915e987a7fb2488ada17ec2f0590c9eacd04c58e6802842a4614a5f9fd1d37e819cc08d438e898e70bbb4321bf8bd9b72fec32aba8e3bcc6ec9023b59ace140c5ef917aa84a4dfeebaf134258bcc541ddd7514eb3e5cc15f24e93de0aa5b1740c421179851c6c0cc5a6c6f57518af5b4181d7912f1904c495f717a388915c66f42999a69d7ad0a6480801d39fd94e604edf75c55e9c5d8790674a85b37ce2521c1d3fb88206d31146a26473d0d188372b4f6ed5f35a45f2e23a3e477a74b6c01ecbc94b8015b40b00560d64156e35704fc6fd79a717c397da3ca4f477067feb1c09999f9d5a24ed766e824d3f33a597c64b231c1a9451cc5ccafdd07638c8ac197036d9ee18f6877094f788d6d34502d393241ae32e6dbf0e890f2dfec0251716ea411a34b5a3c7a46cb34f873154924cbfea3d5bd2868e1b67bb20ce1e1674df48547ac6c214b36c0e09458b555d39944c9b3a432dacb3a5c246605c4aab1a0b75e8f0cc35fff16a5c7aefb5c9a168360276c6b431a97631f96fa7e9563179e30658d72e01b639e1a9ddcd19c68d18a209ace12ca04fa64b485a75e11dbbc2d929730f12af10f959fca996088eb05d0df0a887182a109bac2943099a41333c13afae9bb6b983228608f5fc0eff523fafe48aa19be5058fb5028d10ec30ac45dbe40a7684688d15384bdba9e5994d226a5eb276285dc9d2eace78a22067d54d50283c70a2129d4378642762cbe1be99bc850dfcdc2f36a114744caf612cbb41d007d749ac0fced2d0717df2a7b0f201f1e10e087862b6b945d6845407026abe93c7cb7a17b71a7e20a0b187fd15bf47aa1b369f5e2a3adf922e84e8b45fec274e7ed4433568b55955248437ba69e857eb58cecf70f577a453b4bb1ac089482305f78fba553ec01a32e62c8aa0a6f2a477a73013656acd2502e3e4377afa0753083483542c7a9e3b565f8bb331a75e98992b7727f5dfc40248eddab43cb902bda01e692da48537d642731fb9224a9c74bdea40deb4ba7d191a9dab7e8d6b664768488a271b6b8b4e97b7d52dea3a90fa2550aa6913e2f01e7d83d18e26c8ec693fa916347dfc6e10754f424874a89e019dbefe2fcbe8047f7db7aba2d782a1dc6486d18e11903b37f722d9611e979d0a08cd817e6070a7a80f7465f4f9279c0f0a8a80ab629c4f2d28c823c488ac993009b7e4e60f698477481e7027c0c5c1d9b7e0f524b754b1aa748ab75abbf961c0ba7399b871a327c3e3645183f7e081fe412d72028413bc1c100703424b141b94e2ef34ea8ddbcddc82ed06faa9b71bd2edcb21f6d57a1d3a330c29708dd8349c9fa46ec781d82e44fd9cbfe8fddcc2690d821b435cf4d02e5fc2dc907ddd2238bf16e51e5e4dfb68cfb21b080f53c37f7a15c26fe06af35fc2f76bc4441b840950152ab6c76b11d796f22cb74aa5fc6a239860bc1823dc491a261ad91dd625f959e7302f5f8d971b3ab958dd89a7e5b2b14b59b4e94f0a8b8873b3baa229c150c0ee276c731720f0398533c691cadc78ef134406e7ee86dff3eb1e4b8e4649066dbc01a8092c6f3afba06a442b5efaea59462887f8acacfcdb70803b097e5f7e5ec5ddd254eef6c61fc03a1887773b32c891bc46c73f76f7356057f834eae173e05035eb653bcd01f2955b0b45b5d2af5cad6a4ca1a75aed7c3375031069fec5ee236a80211059b068b7f4ddcf79ff821a74e7a42f3732", 0x1000}, {&(0x7f0000d91000)="52e534adc2db518c39d49924e31adc9c19c501272f4ed13a5c1f682e4efc3dbcaf02f83b26ab2827d9ad8ff642a72fe6bf4c6e8d3dd469573166a6683622a65e5ea93d96959abf559cdd262437f5da56931f94c618c214d5b49663da8f59727a27251ca39df2290e6f6668252934f14026087029994b1543d7ff", 0x7a}, {&(0x7f000065b000)="1d0122c502c8997c57e8d70d0363c57944137baf88af84f17ea4773ce4893de8dfedca5f97a95776f36ffd2b2ab3871357beaa5bc3043053ee629025ede8f92158af258143ff49101db66ee7856c9b55501fd0f9ebfe60fb9888b469f5c91559e4b8dee6dc67419479b5261fa20ced5b35c9d142b6a6e34822d5d2bbcd3a2012b0d7313abaf6b42c594857fb15e8b906cb5ad4e476db35ded6a0f5f0a92be75d28b1355ae31664385e1529fbea1c55f7e673", 0xb2}, {&(0x7f0000701000)="a2fea1f6e8c2026c18bcbef3e80e31ab9beb2f5faba405f60ba33b20134a19b1de1c4a6d0b85e713855834b55853dcfde17322b0ff338caa6282ceeba597b95f61097963c52a1d95", 0x48}, {&(0x7f0000444000)="3ec402ddafe9d7fcabd4c6fdc2fe8ce99a2856957bc421272a7d9e961b39740970e0b4500c3c93769de21a7187d27c11e3020c5f427a89b39e6742b5817ffb1cb22c9cc60683815e721bbfb3238c9d71564450f80c3c4edb718be6e39768d767a8ff0905c4f7ee6595345a8442b3c840228fc88c266223fb138d2964b3284fa17b83b59d10cb98da8d74389a271264024cb3faf398be4f30753fb23ab53b47c4c6102043126df7e23e87f3a2de83e5b69181b0c6067017771e91590750728fc3", 0xc0}, {&(0x7f0000758000)="fba6507af74ae736be7603821950cb", 0xf}], 0x8, &(0x7f0000125000-0x100)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0xb8, 0x117, 0x2, 0x9f, "1d35dd88a2ae373d928bde4d30ca671184c727cc43e2873bb7085a08d14c7bb882ca384e94a81b334456510e1e513225a6ff9422845a7ef272a2e9581c05d432b6afff8ccc84b569e7701722d0105c4296a3761a030d117bc6ab9fb2e890a768bdf1a99567c87074c56b3c296d2538c0d5e88f660bd39c38d0193fb1a0eacffa5e47f187eb997ead7d01dc77a27d14474ea24b719799833889518dd68326e5"}], 0x100, 0x800}], 0x1, 0x4c000) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9", 0xe}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x78, 0x1}, 0x1) io_setup(0x3, &(0x7f0000958000)=0x0) recvmsg(r2, &(0x7f0000950000-0x38)={&(0x7f0000967000)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x27, &(0x7f0000cac000-0x70)=[{&(0x7f0000aa1000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000f98000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f00004c3000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f00005af000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f00003d8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f00004ae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000fa1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0x7, &(0x7f00007db000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a, 0x8}, 0x3) io_submit(r4, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r3, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r2, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, 0xffffffffffffffff}]) r5 = syz_open_dev$mouse(&(0x7f00003f5000)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffff744, 0x183000) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000a39000-0x10)={0x78, 0x2840, 0x8001, 0x7}, 0x10) close(r3) r6 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000af2000)={0x0, 0x0, &(0x7f0000058000-0x10)=[], 0x0, &(0x7f0000e49000-0x130)=[], 0x0, 0x4080}, 0x40000) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r6, &(0x7f0000f3c000-0x38)={0x0, 0x0, &(0x7f00007bd000+0xd7d)=[{&(0x7f00003b7000-0x1c)="b99e8774afda573c0a115ca433c8e241e935dacee2cce09019653569", 0x1c}, {&(0x7f0000f3c000-0xae)="c62ead8625f2e46fa137abd06e71cbea8ee25fb5fef4aad027dcf64e05ac243aa26975277bbeeb16ece2afa18684a02ee8b2381c08a5629d36bf74b8a214bca7507755b84eb4fc263cf5e336d210d21fa6884aae43e9a49216b9bf74598b093a36334f2c631dc2948b8ca45d4e2eecdc9f5bd52678b9f580a03843b87baaf16bf5040704dfad5c39a506eb232835b7eb9088883cc310fddd776e92ded7d2834db493737bd029e5c7e09800dde1e4", 0xae}, {&(0x7f0000f3c000-0xb8)="977cdc37fb542b3faf84dc9425a10514059a8d3cc07d35adf5bc7b1dd3be923b38b762255714911006e35ab216fcc81397e3523681a1b978179b17264c8e1be82c033b6aed852bb2a90800164beb51b6ddacf67491707f8b0f24635557518f0f30dc8b157d2da85cbd9d8b34d66b69342c42ac0ea96e722ac426b7ced9123b8f09ad1de184733dd7921eb1e64ad09db97bb0c9dd4ad06f36fe1ae1380207e7f06e4d42493919438000aa83cbd224c3771fac3815bfc010f9", 0xb8}], 0x3, &(0x7f0000239000)=[@assoc={0x18, 0x117, 0x4, 0x800}, @iv={0x78, 0x117, 0x2, 0x61, "6dfe0b105b54a707b8c64c89b3c555b427da11e035355c4653f1590a76a21f751a7c84f81ece9288ec6f7021cb589f2bcf61927f1ae492b83736e82224cb2d4a15cfdabb2ab4bde5b58c7bbbe51fb6579fffced8626527356794616a765971954e"}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}], 0xd8, 0x20000000}, 0x0) recvmsg(r1, &(0x7f0000ca4000)={&(0x7f0000033000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001e8000-0x10)=[{&(0x7f00001aa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}], 0x1, &(0x7f0000eaf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x100000001}, 0x40012061) 2017/11/26 19:43:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c9d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x5a1000)=nil, 0x5a1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000005000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f00005a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f00005a2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732d73657270656e742d73736532000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00005a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005a1000)="d3ab2719f50000fffffff300ff05000b3ffaf3d2a5b20100000018c1ff3f000025070097001ee40000000000000001", 0x2f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000018c000-0x4)={r3}) mmap(&(0x7f00005a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$ax25(r1, &(0x7f00005a3000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a3000-0x4)=0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f000020c000)={0x5, [0x5, 0x8, 0x9, 0x81, 0x7]}, 0xe) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00003d5000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00001e8000-0x4)=0x8) mmap(&(0x7f00005a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f00005a2000-0x38)={&(0x7f00005a2000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00001ec000)=[{&(0x7f0000556000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f00003ee000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000330000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f00004c5000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000048000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}], 0x5, &(0x7f000041e000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1, 0xe772}, 0x0) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f000010f000-0x4)=0x8009, 0x4) mmap(&(0x7f00005a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() mmap(&(0x7f00005a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f00005a3000-0xff)="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", 0xfe, 0x10, &(0x7f00005a3000)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdcc3}, 0x1c) mmap(&(0x7f00005a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = semget(0x3, 0x4, 0x18) mmap(&(0x7f00005a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00005a4000)={@common="00000000000000000000000000000000", @ifru_data=&(0x7f0000073000)="c49ebb8124783e252f4959665bf20831308ced4c61e4d63b0fb9c8124ded67ec"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00005a4000-0x20)={@common="73697430000000000000000000000000", @ifru_flags=0x200}) semctl$IPC_RMID(r7, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00005a1000)={r6, 0x6, 0x0}, 0xc) recvmsg(r3, &(0x7f0000596000)={&(0x7f000006f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f000059f000)=[{&(0x7f000059d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f00005a0000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000185000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x3, &(0x7f00003f7000-0xbd)="", 0x0, 0x0}, 0x0) 2017/11/26 19:43:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8000, 0x8027a, 0x0, 0x0, 0x9}, 0x1c) r0 = syz_open_dev$vcsn(&(0x7f0000f13000-0xa)="2f6465762f7663732300", 0x4, 0x400000) recvfrom$ax25(r0, &(0x7f0000ffd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0x40000001, &(0x7f0000d96000)={0x3, {"8411b2382d7c8c"}, 0xa9}, 0x10) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000fd6000-0x28)={0x5, 0x1, 0x7f, 0x7, 0x0}) sendto$ax25(r0, &(0x7f00000f1000)="65567b20a6682498792d1aba6a57cc0abf449935437b62a5b8444cd09ef7d5fd623911d2be20336181b8bec045eba62ba12b9c5b572670ff3550e350649895050579ea6f64113f0e07c4ca6896db0fa0", 0x50, 0x0, &(0x7f0000c88000-0x10)={0x3, {"158fbb79b39d84"}, 0xff}, 0x10) 2017/11/26 19:43:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004a3000)={0xaa, 0x0, 0x0}) pipe2(&(0x7f0000b7b000-0x8)={0x0, 0x0}, 0x80804) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f00002f1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000f1000)=0x7c) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = syz_open_dev$sndtimer(&(0x7f0000379000)="2f6465762f736e642f74696d657200", 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r4, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)="00000000", 0x4}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f00000c5000)={0x0, 0x2, 0x20000001, 0x8003, 0x18}) read$eventfd(r2, &(0x7f00001d1000)=0x0, 0x8) dup3(r3, r0, 0x0) 2017/11/26 19:43:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000834000-0x7)="2f6465762f73672300", 0x1, 0x2) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000015e000)={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]}) getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000df8000-0x4)=0x0, &(0x7f0000ade000-0x4)=0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) r3 = epoll_create1(0x1080003) ioctl$TCSETS(r1, 0x5402, &(0x7f0000843000-0x24)={0x80000001, 0x5, 0x2, 0xdcf, 0x6, 0x0, 0xdc3, 0x1, 0x400, 0x80000001, 0x1, 0xdf1}) syz_open_dev$loop(&(0x7f00007c8000-0xb)="2f6465762f6c6f6f702300", 0x7ff, 0x200) ioctl$TCXONC(r2, 0x540a, 0x0) poll(&(0x7f000065e000)=[{r1, 0x2000, 0x0}, {r2, 0x0, 0x0}, {r3, 0x42, 0x0}], 0x3, 0x299f) r4 = syz_open_dev$usbmon(&(0x7f00001c7000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) write(r2, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r2, 0x540a, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f0000014000)="1f0000000001ff49433bf000080000760f008fe0050000000000000000083c", 0x1f) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x7, 0x5, 0xb, 0x0, r1, 0x2}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b2a000)={r6, &(0x7f0000a82000)="3b", &(0x7f0000adb000)=""}, 0x18) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00001fe000)={@multicast1=0x0, @broadcast=0x0, @empty=0x0}, &(0x7f000077c000)=0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000de2000)=0x20000000000003ff, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00003f6000)={0x4, 0x0, 0x8, 0x1, 0x15}) ioctl$TIOCPKT(r4, 0x5420, &(0x7f00001af000-0x4)=0x9) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$TCXONC(r2, 0x540a, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) syz_open_dev$loop(&(0x7f0000851000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x200) llistxattr(&(0x7f0000222000)="2e2f66696c653000", &(0x7f00006fb000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) 2017/11/26 19:43:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000089b000)="2f6465762f766373612300", 0x8000, 0x104) r1 = syz_open_dev$mouse(&(0x7f0000f7c000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x80000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fbf000-0x8)={0x0, 0x0}) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f00002ec000)={@broadcast=0x0, @broadcast=0x0}, &(0x7f0000867000-0x4)=0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x2, 0x401) gettid() ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000a78000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00008fd000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5, "eef7d8d067e2eef2e34fdc95dedb01f7ee72838df44fdd84fff25188b359a6b344e895eeba5d224ec3fbec2ba3c5a99d6d8b1b9837afb87d15061c13e14569ca", "037e054722765954e8bc9e3bc1ed6d4e7c1c3ec04713513f01b016ed857450f29bb7a9e3046743f2e59298ea7750e6f460b12a56e77b196223406be539e07c78", "ba5ed9bbb1acf29f18324ab4404ae4adec3acdbd4421826524e8351fcdf903d6", [0x0, 0x0]}) r5 = syz_open_dev$loop(&(0x7f000060f000-0xb)="2f6465762f6c6f6f702300", 0x200000000000001, 0x800000102) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000634000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c80000-0x4)=0xe8) request_key(&(0x7f0000aa3000)="646e735f7265736f6c76657200", &(0x7f0000158000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000283000)="2f6465762f6c6f6f702300", 0xfffffffffffffff8) r6 = request_key(&(0x7f0000eef000)="646e735f7265736f6c76657200", &(0x7f0000656000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000475000)="2f6465762f766373612300", 0xfffffffffffffffa) r7 = request_key(&(0x7f00005de000)="6269675f6b657900", &(0x7f0000d2b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a1c000)="2d000000022f00", r6) r8 = add_key(&(0x7f0000956000)="69645f6c656761637900", &(0x7f00001a3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000086a000)="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", 0xfb, r7) keyctl$get_persistent(0x16, 0x0, r8) r9 = memfd_create(&(0x7f0000000000)="fff8", 0x0) writev(r5, &(0x7f000005f000-0x90)=[{&(0x7f0000c29000)="", 0x0}, {&(0x7f0000566000-0x2f)="d034c3ebc69f3d19d7e3b49bb9122bb7cbeba1cd0cfe780132c8670915d8c4fe1688b7e31e4fc3eb479f68d8c340a0", 0x2f}], 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000831000-0x14)={0x0, 0x0, 0x8, 0x3, 0xba4f, 0x2}, &(0x7f0000410000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000dd3000-0x10)={0xc31, 0x2, 0x7f, 0x9, r10}, &(0x7f0000cd6000)=0x10) pwritev(r9, &(0x7f0000606000)=[{&(0x7f000008e000)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e2682bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fa", 0xa4}, {&(0x7f00001ee000-0x37)="f8f49bb1f12b4b367989b5b3a45f89b75f5d94736aa51f95fd9397202f4ecf7e111c4e56a080296835373c56405895160a67aeff1147d0", 0x37}], 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000dce000+0xd04)="2f6465762f72746300", 0x4000, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r0) sendfile(r5, r5, &(0x7f0000e59000)=0x0, 0x200000000000006) ioctl$LOOP_CLR_FD(r5, 0x4c01) close(r5) pipe2(&(0x7f0000812000)={0x0, 0x0}, 0x80000) r11 = msgget$private(0x0, 0x4) semctl$IPC_STAT(r11, 0x0, 0x2, &(0x7f0000734000-0x19)="00000000000000000000000000000000000000000000000000") ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000753000)=0x0) read(r3, &(0x7f0000b6b000)="000000000000000000000000000000000000", 0x12) 2017/11/26 19:43:43 executing program 6: mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022a000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) recvmsg$netrom(r0, &(0x7f0000bb4000-0x38)={&(0x7f0000de8000)=@ax25={0x3, {"c3c5d50d155ee5"}, 0x4}, 0x10, &(0x7f00003ed000-0x30)=[], 0x0, &(0x7f0000f28000)=[{0x20, 0x111, 0x3, "c8519101aa4a6fcf242a"}], 0x1, 0x0}, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x2000000000010d, 0x2, &(0x7f0000000000)="00000000", &(0x7f0000003000)=0x4) write(r0, &(0x7f000057a000)="1f00000e12000ff205000500000001000032004106001d00a80000000afe7e", 0x1f) socketpair(0x11, 0x2, 0xfffffffffffffffa, &(0x7f0000e77000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000d71000-0x38)={&(0x7f0000c60000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000070b000-0x30)=[{&(0x7f0000b32000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f000046b000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000f13000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe00}], 0x3, &(0x7f0000e29000+0xacf)="", 0x0, 0x0}, 0x40000000) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000532000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000646000-0x1c)={0x5, 0x100000000, 0xd4, 0x8, 0x200005, 0x0, 0x8001}, 0x1c) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000925000)=0x0) mmap(&(0x7f00002dc000/0x2000)=nil, 0x2000, 0x0, 0xcca73760b7d47896, r4, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000edc000)={0x7, 0x942a, 0x573818ab}) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x40000000000, 0x9}, @generic={0xc147, 0x0, 0x0, 0x8000}, @generic={0xd39d, 0x106, 0x5, 0x4}], &(0x7f000058a000)="47504c00", 0x8000000000005, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x362c, 0x0}, 0x30) socket$inet(0x2, 0x805, 0x1ff85) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = msgget$private(0x0, 0x400) msgrcv(r5, &(0x7f0000890000-0x8)={0x0, ""}, 0x8, 0x0, 0x0) semget$private(0x0, 0x8000000002, 0x20) 2017/11/26 19:43:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84fb, 0x1, 0x0, 0x0, 0x0, 0x5, 0x1000000, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000092a000)="2f6465762f696e7075742f6d6f7573652300", 0x400, 0x200) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000369000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="f8ff01ff3438", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x66, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69726c616e3000000000000000000000"}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00009b3000-0x10)={0x0, 0x0}) munlockall() mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000c2f000/0x3000)=nil, 0x3000) mprotect(&(0x7f00003f9000/0x1000)=nil, 0x1000, 0x4) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f000028d000/0x400000)=nil) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="a6", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") getpid() geteuid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000430000)="2e2f66696c653000", 0x3) mount(&(0x7f0000ef1000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1, 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f00002f9000)="2e2f66696c653000", 0x2000000) r2 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000046c000)="2f6465762f72746300", 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f80000)={0x0, 0x8000}, &(0x7f0000296000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000b06000)=@sack_info={r4, 0x8, 0x2}, 0xc) r5 = semget$private(0x0, 0x5, 0x9) semctl$GETZCNT(r5, 0x0, 0xf, &(0x7f00006b9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getdents(r2, &(0x7f0000386000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7dd) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000072d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x4}) 2017/11/26 19:43:43 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000eff000-0x9)="2f6465762f6b766d00", 0x10000101000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$setpipe(r0, 0x407, 0x80000001) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000005a000)=[@generic={0xd887, 0x0, 0x0, 0x5}, @generic={0x40d395, 0x1000, 0x0, 0x0}], &(0x7f00002e6000-0xb)="656d312d766d6e65743100", 0x1, 0x80, &(0x7f000015b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f9e000)="2f6465762f6175746f667300", 0xc82, 0x0) r3 = open$dir(&(0x7f000026a000-0x8)="2e2f66696c653000", 0x34002, 0x80) renameat2(r3, &(0x7f000090b000)="2e2f66696c653000", r3, &(0x7f00003a7000-0x8)="2e2f66696c653000", 0x1) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = syz_open_dev$sg(&(0x7f0000001000-0x8)="2f6465762f73672300", 0x0, 0x142) 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) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000a52000)={{0xa, 0x3, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x12}, 0x21, [0xfff, 0x2, 0x2, 0x2, 0x0, 0xfffffffffffffffc, 0x5, 0xe2]}, 0x5c) r6 = syz_open_dev$tun(&(0x7f0000b22000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000ff1000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x3) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x3, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r8 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r9 = socket$inet6(0xa, 0x2, 0x0) r10 = add_key(&(0x7f0000c32000)="636966732e73706e65676f00", &(0x7f0000a45000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dec000-0x7c)="943c7ff533ef2fa70bc7b54df8d8d303a5a5cb1f2cd9c552f8a21500d50df16ac14e2cd913c92258aac3c6fbbc5cc4d554ee339e70288da5701f08fbcb9fe4919818dbe609b00b5d29a0ddefe8c56c4b3fea7bfb296a62e6d08568ebe7e21c43962b353657fb1836e9d3cdd5fd3f1a40ddf73da6f74f7a251a82a064", 0x7c, 0xfffffffffffffffc) request_key(&(0x7f0000b6c000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00007fd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009fe000)="0127776c616e312b24657468312a7070703000", r10) sendto$inet6(r9, &(0x7f00000c7000-0x593)="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", 0x593, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r9, &(0x7f0000f64000-0x12)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd", 0x2f, 0x40000000000, &(0x7f00006e5000-0x1c)={0xa, 0x1, 0xffff, @loopback={0x0, 0x1}, 0x9}, 0x1c) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 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) 2017/11/26 19:43:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004aa000-0x10)="2f6465762f73657175656e6365723200", 0x2040, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mlock(&(0x7f0000019000/0x1000)=nil, 0x1000) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x12, 0x400000000004, 0x0) add_key(&(0x7f0000b9b000)="6365706800", &(0x7f000025c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000960000-0xa)="73797a6b616c6c657200", &(0x7f0000449000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fe2000-0x10)="2f6465762f73657175656e6365723200", 0xfffffffffffffffe) r5 = request_key(&(0x7f00008a7000-0xa)="69645f6c656761637900", &(0x7f0000741000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094a000-0x10)="2f6465762f73657175656e6365723200", 0xfffffffffffffffe) r6 = add_key$keyring(&(0x7f0000198000-0x8)="6b657972696e6700", &(0x7f00007f8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r5) add_key(&(0x7f0000f48000-0xc)="00025f7265736f6c76657200", &(0x7f000017d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r6) getsockopt(r4, 0x200000000114, 0x2717, &(0x7f0000c36000-0x1)="00", &(0x7f0000000000)=0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000eb6000-0x8)={0x0, 0x4}, &(0x7f00008c5000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000b15000)={r7, 0x9f, "b8a1442ba41da2b9399ada181955fdb5204c3789f9db1b96de6745f2234f0c286c4f5f64a0004da861242a32c6a27e7b8409b92bb920cb370bc9782f06f07be9b8d0a332f13dff9558541dd6a7c93e702a6f3fb86483367c3d39375d58b043c4d877a30a5720847bf7f2b4801c6a04d0a3f46d6ebd74cad62ec39a803598d262eaba506ad3d27725091bc1a5d65013d2236d0c29637da6b5ac6d1d1d4813d2"}, &(0x7f0000802000)=0xa7) inotify_init1(0x80800) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000027000-0x20)={0x35, 0x0, 0x0, 0x5b71}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000918000)={r8, 0x2}) r9 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cc2000/0x4000)=nil) shmctl$IPC_RMID(r9, 0x0) request_key(&(0x7f000071b000-0x5)="6465616400", &(0x7f0000517000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001b5000-0x7)="26776c616e3100", 0x0) r10 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r10, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text16={0x10, &(0x7f0000a26000)="baa000bad1046eecd3d0000066efee0f060f4354000f22d22e0f07ea965ab80066b80d0000000f23c00f21f86635000009000f23f864660f013d6766c7442400e40000006766c7442402c5000000670f011424b868008ee8", 0x58}], 0x1, 0x0, &(0x7f00009ea000)=[], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000db000)={0x3, 0x1000000000000, 0x204, 0x7fff, 0x100000001, 0xfffffffffffffffd, 0xffffffff, 0x327, 0x0}, &(0x7f0000544000)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000375000-0x8)={r11, 0x2297}, &(0x7f0000259000)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x3) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/11/26 19:43:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="9450b0d022e50bcbe2303076c7e539b0919ab8478759116b7e1a0418f764f5c14cbe0a70b69b1dc27595d195f4024e7ce6553eeed82bc0036819563d59ad7320b136bfc1ce8097360aa394d863961ffcda178948078afb8e5cf59c7fce1a52d588a6c6ee4bb84a3f36bde1f66f6f9150b8bf3292fd9d38dbd656bb30b4139889a1ab", 0x82}], 0x1, 0x1f) r2 = dup2(r0, r0) ioctl$TIOCCONS(r2, 0x541d) r3 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x5, 0x600) fcntl$setpipe(r0, 0x407, 0x27a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000001000)={0x4, 0xdf, &(0x7f0000000000)="0808475cc1532a7ac61a26b65f5b1177cd258a6376b7eb807934e5f061e2aac7c42b9e4a4ecf7a8764d9bdbe3797f1b34050fb6e35cc2b86c080a5864e0789d4f1afbc5f54fe5924d481bd08b67b76ed42243abc06be1e7a6bc052cc15f87cde91c8facc534ecdccb6832ccd7235df32bf94784af80a4d9c43dbcaa14c13d120919e9fb0969af4541a0fbe637b2d4a7fd5b51c89d9a9f8148f9e13c061b9b841988b72cd9eb713690be6ca1d6e026fdba143a83eef5ce236cce3e24da1bedd19ef30326cdb40cef4fd0a48ac6bf23ef343aa576be0b73ab186ad740719e0c4"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000a6a000-0x4)=0x0, &(0x7f0000923000)=0x4) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000447000-0x90)={[0x80, 0x7f, 0x6, 0x4, 0x9, 0x6, 0x1, 0xfffffffffffffff8, 0x5, 0x7, 0x101, 0x4, 0x81, 0x7f, 0x3, 0x2], 0xd000, 0x1000}) setsockopt$sock_int(r4, 0x1, 0x1f, &(0x7f0000dcf000-0x4)=0xffffffffffffff7d, 0x4) write(r5, &(0x7f000001a000-0x69)="", 0x0) recvmsg(r4, &(0x7f0000705000-0x38)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d0f000-0x40)=[], 0x0, &(0x7f0000d2a000)="", 0x0, 0x0}, 0x0) 2017/11/26 19:43:43 executing program 1: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x172, &(0x7f0000f70000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="c0b9b7aaef15", [{[], {0x8100, 0x2400000000, 0xa4, 0x9}}], {{0x890d, @ipv4={{0x1f, 0x4, 0x3, 0xfffffffffffffffa, 0x160, 0x3, 0xffffffffffffb507, 0x5, 0x33, 0x0, @broadcast=0xffffffff, @empty=0x0, {[@timestamp={0x44, 0x14, 0x4, 0x0, 0x1000, [{[], 0x100000001}, {[], 0x1}, {[@loopback=0x7f000001], 0x4}]}, @rr={0x7, 0x3, 0x33, []}, @cipso={0x86, 0x29, 0x2, [{0xf64dcab44e861bb, 0xb, "9a8014c22a2dc68d82"}, {0x0, 0x2, ""}, {0x7, 0x12, "e0ac088a4fc78164e1c22514f80128ae"}, {0x7, 0x4, "ae82"}]}, @timestamp={0x44, 0x20, 0x0, 0x3, 0x0, [{[@rand_addr=0x5], 0x1ff}, {[], 0x9}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0xffffffffffff7fff}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x7}]}, @ra={0x94, 0x6, 0x7}]}}, @igmp={0x13, 0xffff, 0x0, @broadcast=0xffffffff, "9f62853d7a3c41bbd43202910d0df7d513ef0d88838b4c9871d38ce5d628d1dd582a6f39a2e4671f9340891116901ef72e5e4e37fffceb94179d363bccceb38d4feaafacd4c57242c63cbb0019723b16d344a67ff10876ba10088e6daef5471dfa0ebe90923c9ee57482f61d7c0f7b20c7b156d22764373901145d4374fd1e12fb1424987ea058d308918743f3cff9d9e280d3b3f30a2bba6b66b221f75e11d10c4bbfa62cfe7eef11faeffb7ee4cdf272d4d637a62103629518b50a6e6c19a812cbc0f04f99bac68ac1377edea4b2714cb0526167f8fbe00caba95c"}}}}}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000874000)=0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ef6000)={0x0, 0x0}) r2 = getpgrp(r1) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x100000e, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r2, &(0x7f000007b000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x40010, r0, 0x200) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000ef7000)="ebdec76829b6601640823844cb2bafa3095e6761b8a04ac595da64faedcccf6df367b691d1c4830ead5b01ff89042b10c834678b1dcf4a1a1f3b39f1496fba", 0x3f) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000ef8000)="18000000020800000000000000e14788360000080206e8eb01011e03a38a3cdc0a000000d898055bf72752bb6a8800160000dba6fe060000000000000067a1e2080000080000060000000000803da41f0000ba00670700c88ebbf606f50e000b01002400b100001474d73342506b007700000006b7ebe7ec7ee87c2cffffba000000024f0298e9e9015406aa0501050000000000000000db850000e3c550cc1a0200f5f9c3d17fdea21b571068393d22810000000400000000000000079554bb24", 0xc1) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ef7000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="0a527801b196", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000ef7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bbd000-0x4)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r3, &(0x7f0000930000)="00", 0x1, 0x10002, &(0x7f000011f000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$dupfd(r0, 0x800000000000000, r3) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 50.976476] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 51.053072] device gre0 entered promiscuous mode 2017/11/26 19:43:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f0000003000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000)="2e2f66696c653000", 0x40080, 0x39) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000002000-0x1000)="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") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000407000-0x10)=[{&(0x7f0000001000-0xd7)="57a70c62fea110bae0fba9983b31b052b1424ba2cbddb3958a3066eea9b0f984969b9009dade549b869b2cedaae4885723489c4efaad96e0728fcb46560ed2189c41ee52d28e5a6a7838788397ba9ad29dbec90fb33db622dc2b31b636d26d853ad447a1d74969c441b1ad0b5242973ca9c262b82c3babd3fcc18b3675423181962f63208977642f82bbc84bfa4f14a346acd42e4091a72cebf1523b88789318a371856fd331659cbe6acd3b776262a55f0190a16b8fe68c6a1604cb6a8f3311ddd4f104ee4d999cd38f5067f20d2da4433c03d00c2b51", 0xd7}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) fcntl$setpipe(r2, 0x407, 0x1) bind$alg(r2, &(0x7f00007ae000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "736861312d7373736533000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000538000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000ccd000-0x10)={0x7f6bd8facea12a47, 0x0, &(0x7f00006c4000)=""}) fstat(0xffffffffffffffff, &(0x7f00002df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b01000-0xc)={0x0, 0x0, 0x0}, &(0x7f000070a000)=0xc) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x10000, 0x200000000000) mmap(&(0x7f0000efb000/0x3000)=nil, 0x3000, 0x100000e, 0x10, r4, 0x0) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb1000/0x4000)=nil, 0x4000, 0x1, 0x32, r4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0xfffffffffffffffe) 2017/11/26 19:43:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x9, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000412000-0x8)="2e2f66696c653000", 0x141641, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000848000)={0x0, 0x1}, &(0x7f00005be000)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f90000)={r2, @in6={{0xa, 0x0, 0xc6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffffffff, 0x1, 0xd9, 0x4}, &(0x7f0000cee000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000543000-0x20)="1c0000001e000720276822081d000000010000140000e4ff0180f70000020011", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000067e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f000041d000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f000057a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x40000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xfe, 0xffffffffffffffff, 0x0) fcntl$setstatus(r4, 0x4, 0x2002) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000271000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_gettime(0x7, &(0x7f00003c0000-0x10)={0x0, 0x0}) waitid(0x3, 0xffffffffffffffff, 0x0, 0x40000005, &(0x7f00007d4000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x2, &(0x7f0000c33000-0x20)={{r5, 0x0}, {0x0, 0x0}}, &(0x7f0000a6f000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$getown(r4, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 51.102598] device gre0 left promiscuous mode [ 51.110616] device gre0 entered promiscuous mode 2017/11/26 19:43:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x4d67a364, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2dcb, 0x0, 0x0, 0x0}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x8080b, 0xffffffffffffffb5, &(0x7f0000a07000-0x8)={0x0, 0x0}) write$fuse_bmap(r3, &(0x7f000023a000-0x18)={0x18, 0x4, 0x3fd52a29, 0x51}, 0x18) r4 = dup3(r0, r1, 0x77f8808577df5578) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000092000-0xc)={0x0, 0x7f, 0x30}, &(0x7f0000a55000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000304000-0x8)=[0x45, 0x9]) set_mempolicy(0x4003, &(0x7f000080c000)=0x30f, 0x7fff) clone(0x9803ff, &(0x7f0000d51000-0x1)="", &(0x7f00002dc000)=0x0, &(0x7f0000e0c000)=0x0, &(0x7f0000a49000)="") r5 = syz_open_dev$sg(&(0x7f000016a000)="2f6465762f73672300", 0x2, 0x2) ioctl$TIOCSCTTY(r5, 0x540e, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000cc000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000083e000-0x4)=0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00002cd000-0x4)=0x0) r7 = syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0xec7, 0x20503) ptrace$getregs(0xe, r6, 0x2, &(0x7f0000320000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r7, 0x0) prlimit64(r6, 0xa, &(0x7f0000773000-0x10)={0x5, 0x8}, &(0x7f00000e2000)={0x0, 0x0}) r8 = syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x1) write(r8, &(0x7f0000eba000)="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", 0x1000) ioctl$TCGETS(r7, 0x5401, &(0x7f00001b6000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x101002) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00001bb000-0x4)=0x3, 0x4) syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009e6000)={&(0x7f0000e99000-0x8)="2e2f66696c653000", r5}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) fcntl$setpipe(r7, 0x407, 0x6) [ 51.156859] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/11/26 19:43:43 executing program 0: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df4000)="2f6465762f6b766d00", 0x0, 0x0) times(&(0x7f0000207000-0x20)={0x0, 0x0, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000df4000-0x4)=0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000cbb000/0x18000)=nil, &(0x7f000093d000-0x18)=[@textreal={0x8, &(0x7f00007f0000-0x2f)="0f8e400665f20f0726660f3a0ee400b89d048ec0ba430066edf30f7f1f0f013a0f0966b9880300000f320fc7ac0900", 0x2f}], 0x1, 0x51959bf11b187361, &(0x7f0000df6000-0x10)=[@cr4={0x1, 0x20}], 0x1) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d89000-0x8)={0x0, 0x0}, 0x407fffe) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00001e8000-0x8)=0x2) r5 = dup3(r2, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f0000490000)={0x101, 0x2, 0x40}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000df9000-0x4)=0x0) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000df9000-0x24)={0xffff, 0x1ff, 0x80000000, 0xb5c00, 0x10000000000009, 0x89, 0x1f, 0xdf, 0x6, 0x6, 0x3, 0x1}) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f000063c000-0x41)="0f20d835200000000f22d8650f011ddc52ac89470f35f3ab6764660f388218f30f01bc8c6a0000000fc75a5d674b0f015e9dc483996ba74000000000c421ae5ddc", 0x41}], 0x1, 0x0, &(0x7f0000dfa000-0x20)=[@flags={0x3, 0x0}, @cstype0={0x4, 0x2}], 0x2) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003af000-0x78)={0x2, 0x78, 0x98a1, 0x0, 0x7f, 0x2, 0x0, 0x984, 0x11000, 0x2, 0x100000001, 0x8, 0xffffffff, 0xc, 0x0, 0x3, 0x2, 0x7f5, 0x7f, 0x1001, 0x8, 0x5, 0x7, 0x8, 0x200, 0x23, 0x0}, r6, 0xfffffffffffffffd, r5, 0x2) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x4, &(0x7f0000859000-0xf)="000000000000000000000000000000") getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000b2b000)=0x4, &(0x7f0000b90000-0x8)=0x2) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000b7a000)={0x0, 0x0}) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/26 19:43:43 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f72666b696c6c00", 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mkdirat(r0, &(0x7f0000018000)="2e2f66696c653000", 0x100) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000000d000)=0xfffffffffffffff7) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000001b000)="2f6465762f76637300", 0x101000, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f000001c000)={r0, 0x3ff, 0x9, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000001a000-0x10)=[{&(0x7f000001d000-0x1)="00", 0x1}], 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f000001e000-0x4)=0x80000001) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000016000)="7573657200", &(0x7f000001c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000001d000-0x1000)="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", 0x1000, 0xfffffffffffffff8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000017000-0x4)=0x400000) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r0, &(0x7f000001a000-0x4)="00000000", 0x4) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f000000d000/0x8000)=nil, 0x8000}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000013000-0xc)={0x0, 0x0, 0x0}, 0xc) setgid(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00007eb000-0x8)={0xfffffffffffffff8}, &(0x7f0000b50000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d41000)={0x0, 0x0}, 0x8) getsockopt$inet_udp_int(r0, 0x11, 0xffffffffffffffff, &(0x7f0000d3e000-0x4)=0x0, &(0x7f0000ae2000-0x4)=0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00001e1000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x1, 0x30) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00002d7000-0x28)={&(0x7f000093e000/0x4000)=nil, 0x9, 0x4, 0xc, &(0x7f0000826000/0x4000)=nil, 0x7f}) 2017/11/26 19:43:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x100000000000804) 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={"3800ffeb00fffdffff06000000e24000", {0x4, 0x2, 0x10000002, "331e02558621", 0x2, 0x0}}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000f64000)={0x0, 0x4}, &(0x7f0000f64000)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004df000-0xb)="2f6465762f6877726e6700", 0x121000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f000013f000)={0x100000000, 0x1, 0x7fff, 0x4, 0xffff}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f66000-0x108)={r2, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc61a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ba, 0x4, 0x0, 0x5, 0x100000000, 0x1f, 0x10000, 0xdd25, 0xd7, 0x401, 0x200, 0x1, 0x3ff, 0x6, 0x7f]}, &(0x7f000067e000-0x4)=0x108) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f66000)="2f6465762f73657175656e63657200", 0x4000, 0x0) open(&(0x7f0000e0d000)="2e2f66696c653000", 0x40000, 0x8c) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f68000-0x11)="2f6465762f7161745f6164665f63746c00", 0x442001, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) 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) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000004000-0x4)=0x0, 0x4) 2017/11/26 19:43:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f00007d2000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x4, &(0x7f0000efa000-0x4)=0x1, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xe72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000087e000-0xc)={0x1, r1, 0x800001}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000781000-0x8)={0x0, 0x8001}, &(0x7f00006d5000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00004f1000)={0x6, 0x43ed, 0x7fff, 0x8, 0x4000000000, 0x0, 0x101, 0x4, r3}, &(0x7f00006eb000-0x4)=0x20) r4 = socket(0x100000000011, 0x3, 0x300) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xfffffffffffff800) setsockopt$sock_int(r4, 0x1, 0x28, &(0x7f0000d17000-0x4)=0xacbb, 0x4) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000b4b000)={0xfffffffffffffffc, 0x5, 0xfdd}, 0x4) r5 = socket$inet(0x2, 0x1, 0x8000000000000000) r6 = syz_open_dev$tun(&(0x7f0000f2e000)="2f6465762f6e65742f74756e00", 0x0, 0x2f8e3b7849d8a22a) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) fcntl$getownex(r0, 0x10, &(0x7f0000ece000-0x8)={0x0, 0x0}) ioctl$TUNSETNOCSUM(r7, 0x400454c8, &(0x7f0000149000)=0xa6e) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000bf3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r7, 0xc0086421, &(0x7f00009ee000)={r8, 0x2}) socket$inet_tcp(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000b3000-0xc)="2f6465762f72666b696c6c00", 0x4003fc, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r7, &(0x7f000097d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x21, @ipv6={0xfffffffffffffffb, 0x4, "420000", 0xa46, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x0, 0x9f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xb1, "df1ce77f3afe3cc25f3fc8688cfda3f9c2ebc1d644c29d5e3176ffc0af54873b8b58aca2bbdc1344d4e7d53361903070c762e8b5b9a036465d2d9cdc86966ae548ba2955ed312c366a0fa1113bbb8d07efc12e5a7815f5a64afa6650d30dab03623232d5dfb5d9e3b60b1e6cb6311e4ec497ef5a40eff39a4bc25e26bffca93e02cb0ca41a7552ea9d0e88af767682af7c7965d23c6bf942894f2cdef0d5afb794b7f25345c479c9a21721e7fd255c7886"}, {0x0, 0xb3, "fc32f55060b2ce2d4dc1b8b569e2248461a7f34a71d2842dc52ef5bd2034ae38be04caed582a5519e3b0e4edef1ba9a7c8b3394f46e89cd334b9b18c8c61fc7fac21267733358aec4f655b0f38a1f5c4e68e77241b169bccf296bc2f4e621aa8931f22444adcb71e1f7fd492a253ca8228a09feeaa64ca8f5282e2f3ac099d668f6c6c024dbe3c067f45535ab25c25fde5e0e53ee7083e60a5451f533d6c3e980244f8ca94b5aa81d1d4269e5a84e369a700dc"}, {0x7, 0x91, "03566f0d9c710fcadb03676214f58416311b4f7e8e18909fdd1a510c33bbb6b74aee1312821b8892b5f888127da42df1892aa0ae1ff6bbbe2aab15c95958d6ad2f00cff2274bd34bc674a1851f2cc0c29b324e67e94afbc323f9ac1bd146d896ab6bdb0875b7699b0e242853a0c6281b67e60299510ba236ee719059686cc1764661a3dfb7e02b8eafc2907d9dc8033b1c"}, {0xc7, 0x1b, "bd4f53586bd68da39c78884dd726523bde39c256b4ce112f1e2696"}, {0x5, 0xf9, "0d4f13d68a37c3fae034c10f1c344150d9ece229aa141cede87e093d2e93ff616148d107ebd3684b8e1ec7356ec5fe52ee69db1c11856206d3776b7a5a6183c03321b34e7b94c0e8759e4781c8d876db9aa238e8cd8eaf1bb0574d220fb0ea3d967686b586f87e373348b9c6e63b48ede9b952209d92a93d68704db4c920082a24b860baf978ecce09980cb06475a67c192d6581b0923201c80600ad2f7d80bff2d65ede1160c93ec22a39ef5e6fbb0b41904382d5ae36e8ad8f2dbb85ab33b003173daacae35f676c8d769c7878c1bd375842702edb189533fca4a45851d9b2659bee5fb4a39774506f3f80c7de8d09ce8c7ca119238bf786"}, {0xc9, 0xca, "71c30d63668784a98c3263cd5e5498b9f82e246368f6866e24b3158adc8ac35683873875bf17e25ca0a94ee4fdb65e540b3397eb35216c46e3a0ed83e2aec3e6e91a698936ceb3ceb4b069ee20ff9a7ca6cd9deb3fd3cd4f26623b40206f2167c6214064328a6aaf825b254dbedd8f7bb238fbd27c05fbd953309359469ea7cb792ff6271af866bce6e6aaa6084ff8c2eb9de0cf3a328f20174752ed02b3b1404e995f7abe69d71fa0cf73d7d0dcb097e094b577ec8ffa60df585753ca170aaf7cefc6f7488d70e9c0b9"}, {0xc9, 0xb4, "0ebeb0553009c6d56a927f5e274ba1478e411a160e067270fdcd40e006486b19f9d6f9de255e8a91030a80bf4b33637974f95e50a623280cf42c00afef5c0b0e1d1e118a357ecd6d8743dd3d06044dc62912609be5daaf572a4edb9341198b4c54d421503bb1dc01e4e85435d279e5f20770c983ea44a1f7faea7f1875d1b9d41621c8532be0ea9dc5fed3d7ff820f097076b41cb0c2c90b914a0797fd4f3da462b8a00d228ddd9e879d6ad92f8bec718fdd1381"}, {0x1, 0x63, "25e14e5b8eb464a61d6899d1442b7dc8c3ba5e152162b17c821ebe931db6c64f088ce5996eca8b281ce83c98628cf8873b5027c0fadf8c9bd4760b3b2c7288789713a01019b052529c65a91818e61f1a26292950eaeb03bd39e269b6eb023ec1399c18"}]}, @fragment={0x0, 0x2, 0x8, 0x6, 0x100000000, 0x9, 0x3}, @dstopts={0xec, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x3a, "ef9329f8d643ddd990dcabe1b741ce2229c7e049b1cdefb06bb3a27dc587e74ab9dd56088a70bf81d838e572dc260639bd3e9b667f985938c474"}]}, @fragment={0x1d, 0x3ff, 0xfffffffffffffff8, 0x5b, 0xffffffffffffff00, 0x4, 0x0}, @dstopts={0x33, 0x97, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x38, "304460927387139427eaf015cd3970393f31eb4ed6e5ea407cc274ffb6ee46aebc0313643109529b4ec086f1cfa0f7fa32792da87f14bbdf"}, {0x5, 0xea, "05edb243cc0609903252495d4d6e22cd3b7ae2609de69e895b3fd3cf498841274cdba92b6de6afc17bcc81928cc3107ea30600d1d031a0e3adee5a19b1a4e87a2356088b8a1a1d89f165876ad507e567d6a573726e17bd650ec92e6e40bbccfecfcab39920751045404e24463237209ae297fce00fb2bf5ff075f22453328db6b4444c4dd7b754ea0b06a2fd58bf4fc70658b1a08821a4ff6cb31fe55e1bc82d698a191884f7d7ccb6bdde62e578279852f183a1609c216ee4a3576465ab8820ecd8073468a4831a44da623a7ff134fe73860cd8a1acfed36868493a2cc7a93b55229466bdc8bcd8f1b1"}, {0xff, 0x3c, "1c8836eadd69bd1714b2d2ba3dbdf805502c2a8e1e2c550b67d0ccc7727b50f549411c44aef3eaf25780db4bc155d8e4bc8f29d20f183853549c22f0"}, {0x5, 0xf8, "86fc9b136799341b64d1ef8e4666c05fe6f294515f300d19acce5aafca2be2ee25f9e4a9b10d4ec3023893ddee12f59b3368f74a00e33f39aa6c2e557667de53a93a266397ddb3cd5f4a1e40b409c02631fa9ec31d29585bda3e34cc78ede165b8af676bd81661eb7ae776546b05eef7813c998d98257cef22628bb488ac57c411c088aa0035f8cdf60e71fedc2fcb147d0b7ed9b0b3c5802c46f43aeddb8873e70a2148a22b241b18d5fabf6f3207e410871edbf96fa10678c72d28d3ae5a58da100a805803ef9b45eba11c6932097c32e8fd6f2343ec43ce64374e67b45aa58681465620cbef23ec7715ffa2c0b087bdc830d8d6dddb08"}, {0x5, 0x0, ""}, {0xc7, 0x8e, "8521298f4f3662282026eb04c8e9c0c09368defbae74a8a950171713b95f9d7c6faff52f8916fbfb6b9c312505ce58d1729381d1f2528ad3b388c1eb947b3020924b3a59fba12f1970409070c9c146b5da9157d2dd4cb1784209ffc3b8572281796b7fd63858d15f8036f25f4e4df9de785c0e3fa1a856c694bdaaef605b7e3c45773a2106c9f8257c2b0517a854"}, {0x0, 0xc6, "3d6b6e4ea2d818b3b9fca97e3a295f2a3cf42d4e45297cdb679d001720d29006b5868a8e1954002241f597b2edc6df50b2dcc03d3766d5146d84f30eecd369195357e2127ba851ee568423266fe8c24a099c8a3183056f1421758886ae985234bc9c98401f1707cfcef5a1a795ec82fc4f4d05c4d2210c966371aa3714aa0e58146cb8f3793cd2f8a54285e1c610c0936d1adac9b41020e4df8635af93c6b0cc3add7c01ee52eb777ce65ba73c8d02bc53e10b8add2850abb1061eeded181848d56c633b6434"}, {0x1, 0x10, "280614c183ec233c7dbf91efd8597383"}, {0xc9, 0x64, "6380ea661f22836e853d3d5fef7aabc5058aa28b96003e2ad944d7c25d90efb260849da6acf2db7523575c5d56ff42d565008897a7fdb357e88674965f9fe20f92a8cd43af30a46452bc0805061854cc9f421eb00b087762adf57e430ab2d79fd85cddf6"}, {0xc9, 0x86, "6b6123d9015174972c0795d8fcd498e39072ffafe2d0cd6c513fb6569e1d450fe0e5bb8e92a9d952979607e22590cffdf7c95001eec79206d0a609b46e66f73880dadc4091dcf6558390fce0bc0a372ff4aa3a3c6b9742d9c33aa5b9d8fd98f9df28f5601b8479fd13b359dcf677a5c301e7e16c702177d0676de6373033db1450deac720f42"}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x3ff, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0xa78) recvfrom$inet6(r4, &(0x7f00002e8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0x0, &(0x7f00008d1000)={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000007000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, 0x0) chmod(&(0x7f0000f23000-0x8)="2e2f66696c653000", 0x80) accept$ax25(r4, &(0x7f0000d73000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ae8000-0x4)=0x10) 2017/11/26 19:43:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bca000-0x4)=0x0) r0 = syz_open_dev$usbmon(&(0x7f00001e3000-0xd)="2f6465762f7573626d6f6e2300", 0xe70e, 0x101000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000e64000-0xc)={0x3, r0, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)="2f6465762f6b766d00", 0x800, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socket$inet_udp(0x2, 0x2, 0x0) utime(&(0x7f000035a000)="2e2f66696c653000", &(0x7f0000195000-0x10)={0xa2, 0x83}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000904000)={0x10004, 0x1, 0x8000, 0x1000, &(0x7f0000f1c000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000d1b000/0x18000)=nil, &(0x7f0000f7b000)=[@text64={0x40, &(0x7f0000fb4000-0x55)="c442512f04eb0f22e166b8c7000f00d0c4614d75ec48b800200000000000000f23d80f21f835000000d00f23f826420f01d166baf80cb8506f0282ef66bafc0cb8cd265212ef0f01d7c4827d1dd765660f38814f00", 0x55}], 0x1, 0x2, &(0x7f0000a6c000)=[], 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000972000-0xc)={0x0, 0x3, 0x30}, &(0x7f0000e17000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a94000)={r5, 0xffffffffffffff58}, &(0x7f0000c96000)=0x8) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00001e7000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000065e000-0x8c)={r6, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8ffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006d1000-0x4)=0x8c) pipe(&(0x7f0000094000-0x8)={0x0, 0x0}) ioctl$KVM_SMI(r1, 0xaeb7) socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000dc8000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00000f6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000616000/0x18000)=nil, &(0x7f0000cef000)=[@text64={0x40, &(0x7f000073e000-0x50)="c74a442400002e00000044240204000000c7a72406000000000f011424420f090fae2d46530000480f080f35400f01cbb9800000c0b22235010000000f303c08f0295fb8", 0x44}], 0x1, 0x24, &(0x7f0000ee3000-0x10)=[@cstype0={0x4, 0x3}], 0x1) getrandom(&(0x7f000069d000-0x19)="00000000000000000000000000000000000000000000000000", 0x19, 0x2) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000086e000-0x7)="00000000000000") ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f2e000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2017/11/26 19:43:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) r1 = getpid() ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00005f8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") wait4(r1, &(0x7f0000b45000-0x4)=0x0, 0x0, &(0x7f000039e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00005c3000-0x4)=0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000086b000)={0x2, 0x0, 0x4, 0x100000, 0x288}, 0x14) lstat(&(0x7f000039c000-0x8)="2e2f66696c653000", &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace(0xffffffffffffffff, r1) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") membarrier(0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) fchown(r0, r2, r3) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000f81000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setresgid(0x0, 0x0, r3) 2017/11/26 19:43:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000071000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000552000-0x9)="2f6465762f72746300", 0x301900, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f000035c000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000579000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000cd3000)="") r3 = open(&(0x7f000095c000)="2e2f66696c653000", 0x141046, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000d4f000)=0x0) r4 = syz_open_dev$loop(&(0x7f0000dee000-0xb)="2f6465762f6c6f6f702300", 0x4e19c716, 0x1101) r5 = memfd_create(&(0x7f0000ed7000-0x10)="74756e08008000001a00000002000000", 0x1) pwritev(r5, &(0x7f0000f51000-0x70)=[{&(0x7f0000b1f000-0xe3)="edbb4b46cf76c3b1ec82f3fe0db6d5730be936182b7d37b245ff62c6cb7ea5838cb337e14c2c8cc65b17f6a4d4cc643a14754629c575a46178a10ad8e280f5dd09205602790315971192d638b40161dfc5daaa7f23cb7ea11ab44133117a18d11e8cc8f36001407809b0ae048f4f43a8669fbc121a6f521fb3981200fcd997872edc8ab8488f5eb56cac9d9a694c4bebd67437dc5b1ab13edbda8191bc3299de141b7626c8e0bb8e300735d97a02f2d2700ed243a67e56bbc55720024c3eebf3a5853c577a0b513a77e97af1e99e7ed554338e233e02aa0128676a2906429f61491ae5", 0xe3}, {&(0x7f0000c6a000-0x74)="dd8f440363c5d7d7de69a6a1ddbd53e9fac023e69dcb3115d1bf44799ccaa5dddfbb5dcafde227d976d3a728cc72cf22bdb3e7da9d771d58678a5d2dc52be2e7dc04e67cca37d5200c778d2c88644c0f6f85b0160651cb1677cee0f5412159d9da7436c191539b7f317c596fae77e3f853d70385", 0x74}, {&(0x7f0000f12000)="190826f147affee1", 0x8}, {&(0x7f0000f58000)="ce250b285c740ee800d45fc131c7c9bf4ebdfdc0aefe5049a3f1bddcb51f4fce0f52f62a3dd346cbb7715f95d73f7f115ee71098c95bb4dbe3c30e4570e46181662256d9cf1158ed50ce34ea343b3cabedf296c0ea505d25a9a43e24b6e4d4eb70e5f9ddebaae52b8a00b8e7498676e4b51d5e7a74d011ea547039c10c9b61f54515e77e5ad3", 0x86}, {&(0x7f00006a0000)="93e99be133e6d1ac85e8ad1e499ef07bc11fb9cdc0fa91a726f6a46926d73123812b512c90d99b42f5cfe8fe95241d95da354367856da3a76fbdf9b0989d8f826babd8a71964e24e0975f632eb9c56d598ec011ebfc1f348d69aaf17972492cb4f72fee06036893b7dc228e57128d07a46d6113fc94885323f3295a328f9f5fd42cf290dc5095bd94309a8a09aae", 0x8e}, {&(0x7f00001b3000)="932ef96333", 0x5}, {&(0x7f00001f2000)="aa1c93c8b597a044ab19724c2db7d65c63c90335cd8c41e0f023c2ba17ec26337dfd774f79815e7a5385ae1ecc30139965597fe3efc48b8054539152d304bfb0445d3c5024b3bd6b739ec28495343a43e0f6ac5681b2d3c2d08c929657cfebc3282f4bba52c8cdfad459305ca422b4acb1d7b5c46d649dd405df7fc88e2c740464479bc46bf7b8b39f16e37d71afba604e1a9e7314efab652eced0180eeaa8964c8500043c8507e7b7bd8cdb0b2a440b7a1fc76e0f9d7ef1424bf4aa53b386d49617f97e89cc50d592b28c504c7abd74044e281a6fe0083aad5de3a68e9bb494e684612073885d22b0108f6cf7c08610d5f9e3be", 0xf4}], 0x7, 0x83003) semget$private(0x0, 0x800000000003, 0x22) ioctl$int_out(r3, 0x5462, &(0x7f0000cbc000)=0x0) ptrace$setregs(0xf, 0x0, 0x100000001, &(0x7f0000541000-0x94)="a172cccdaadcedaee2eec4df54fdb7e98a77e6b788e3100afa45ecc416f5cfde61b0c588a3cf68cb99303a6bf217ab931fed26795d1309d40f9069030d3bc0a54bfdd8c87ebcb3474f2322d8f57e7151058d3fd4daf77d6cea4b52b0f4f1d25bd39be14cc04bd619c197360877d9ad7925cc36be6eca1c1c1d4a5fa53dcc13cc51c0658d7fed9bd69abefa401910afe121892de4") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f0000368000-0x58)={0x5, 0x0, 0x7f, 0x3, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x6) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) getsockopt$inet_int(r1, 0x0, 0x6, &(0x7f000076a000)=0x0, &(0x7f0000f9d000)=0x4) sendfile(r4, r5, &(0x7f0000ef7000)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r4, 0x4c01) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000b6d000)={0x0, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4d4f57c7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6ba, 0x0, 0x3, 0x0}, &(0x7f0000d1d000-0x4)=0xa0) getsockopt$inet_int(r1, 0x0, 0x33, &(0x7f00002db000)=0x0, &(0x7f0000709000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000049e000-0x20)={0x7ff, 0x9, 0x100000008003, 0xfffffffffffffffe, 0x200, 0x9, 0x7, 0xfffffffffffffffb, r6}, &(0x7f0000859000)=0x20) 2017/11/26 19:43:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000f99000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername$ipx(r0, &(0x7f0000538000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000014d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00006c0000-0x8)=@assoc_value={0x0, 0x1f}, &(0x7f00009e2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d64000)={0x3fc, 0x200, 0x3, 0x4, r2}, &(0x7f0000be1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000020000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000b05000-0x4)=0x8) r5 = open(&(0x7f00000c9000-0x8)="2e2f66696c653000", 0x4000, 0x2) ioctl$EVIOCGEFFECTS(r5, 0x80044584, &(0x7f0000bc6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007fe000)={r3, 0xa, &(0x7f0000181000-0xf4)=[@in6={0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, @in6={0xa, 0x1, 0x20f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x1, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, @in6={0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x3, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007ab000-0x4)=0x10) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001be000)="2f6465762f73657175656e6365723200", 0x4080, 0x0) ioctl$KVM_SET_FPU(r6, 0x41a0ae8d, &(0x7f00002c2000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffe0, 0x80000000, 0x2400000000, 0x0, 0x1ff, 0x2000, 0xd005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xb5, 0x0}) r7 = syz_open_dev$vcsa(&(0x7f000064d000)="2f6465762f766373612300", 0xfff, 0x80100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000039f000-0x8)={0x1, [0x0]}, &(0x7f00002c7000)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ac2000-0x4)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) r8 = dup3(r0, r1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000011a000)=@buf={0xc0, &(0x7f0000b17000)="07ed3cde96bf93999d8a3ee4aec313410b9a24bde3e84c73d382f1cb86612e089880d49887957c376b40f30b53b68cd8c8d9bdac3f092309fd2a9edaaba97d4af55f0f6ef4c3860c4164762969c47dd458e5bb0dafb6a5385fdf359feb9461974fa19d4ebd71bca1c8d00757a8df15e483e8dd5b1cf2cd0879c7299c5e2aba2605dba9111137308fa10fe8a07084e1c644379b5eca5d5ee4229f3edd4762607527950f533715ed3e020f23ef96c921d14e3bceb7ee0d504c167fc18a344921b4"}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000fad000-0x20)={{&(0x7f0000ed5000/0x1000)=nil, 0x1000}, 0x1, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000e30000)=[@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) sendto$inet(r1, &(0x7f00000fd000)="09", 0x1, 0x100000000, &(0x7f0000034000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r8, 0x9, 0x10001, &(0x7f0000c3a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009fc000)=0xff) sendto$inet(r8, &(0x7f00006a4000)="4d", 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) r9 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$addseals(r9, 0x409, 0x4) sendto$inet(r0, &(0x7f0000ddd000)="20b35cc7ec9a3fd934da50c512b0867b3e65aad5dbb0484160c7ac5e3cec4a420a452face94073ba12f2f6d34ef3b63c0fad35b35772c56bdf6285a373439cc9007207e1dd5305218b01a3ae24b7da122f8eb4cdd6d73e5ddeda977b202100e8d658b40956468f4bb995b62ee912119b7db278c3605ab82553b5f0edc5f5f64f8a403d028b3fbb1d38372fe3843cb7fdad3ad2a060b3ef696c781c4f859c25ee", 0xa0, 0x40081, &(0x7f0000006000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r8, &(0x7f0000a75000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d, 0x0, &(0x7f000090c000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f00002bd000)={r4, 0x0}, &(0x7f0000de4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r8, 0x84, 0x1c, &(0x7f0000026000-0x4)=0x0, &(0x7f0000b25000-0x4)=0x4) [ 51.459946] print_req_error: I/O error, dev loop4, sector 0 2017/11/26 19:43:44 executing program 2: mmap(&(0x7f0000000000/0x7d5000)=nil, 0x7d5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f00007d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00007d5000)={0xaa, 0x14, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000042f000-0x9)="2f6465762f76637300", 0x501144, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000002000)={0x6, 0x1d, 0x7fff, 0x6, "d0fb29ef6e6066390cadfcbecf4d7a3e17af447352fbc0f8aecfce38c1752072"}) mmap(&(0x7f00007d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f00007d6000-0x10)={0x3, {"8300018e504c14"}, 0x3ff}, 0x10) mmap(&(0x7f00007d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00007d7000-0x98)={0x0, @in6={{0xa, 0x3, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x2d}, &(0x7f00007d6000)=0x98) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000001a000-0x18)={0xaa, 0x10, 0x0}) mmap(&(0x7f00007d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r2, &(0x7f00007d6000)=0x0, 0xb36) mmap(&(0x7f00007d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00007d7000)={0x6, "cc94897e083a"}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000013000)=0x0) getpid() openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000013000)="2f6465762f7667615f6172626974657200", 0x4400000, 0x0) ppoll(&(0x7f0000001000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000014000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x8)={0x0}, 0x8) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) mmap(&(0x7f00007d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f00007d8000)=0x0, 0x8) mmap(&(0x7f00007d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000025000)="2f6465762f766373612300", 0x80000000, 0x84000) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00007d1000/0x4000)=nil) mmap(&(0x7f00007d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00003c9000)=0x0) close(r2) 2017/11/26 19:43:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000e19000/0x4000)=nil, 0x4000, 0x3000000, 0x32, r0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xf6, 0x0, 0x2, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x9, 0x30, r2, 0x0) semctl$SEM_INFO(0x0, 0x5, 0x13, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x1) mmap(&(0x7f0000e1b000/0x2000)=nil, 0x2000, 0x6, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x854c891accaadd6d, 0x110, 0xffffffffffffffff, 0x59) r3 = dup2(r0, r1) mmap(&(0x7f0000e19000/0x4000)=nil, 0x4000, 0x1000003000000, 0x35, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000002000)={0x3, 0x401, 0x2cb, 0x1, 0x3, 0xffffffffffff8001, 0x1, 0x6, 0x3, 0x3, 0x7fffffff, 0x1}) geteuid() fstat(r2, &(0x7f0000497000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000002000)="5874", 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000e1d000-0x20)={0x1000, 0x0, 0x10041, 0x6}) r4 = semget(0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000003000)={0x74, 0x0, [0x100, 0x9, 0xfffffffffffffbff, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$GETVAL(r4, 0x2, 0xc, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f70746d7800", 0x202, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000000000)=0x0) 2017/11/26 19:43:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9b000-0x10)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "15bbbe64"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000ffd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eea000-0x4)=0x14) r1 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) write(r1, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b167a", 0x2b) write(r1, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab32932", 0x59) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000b3a000-0x8)={0x7, 0x6, 0xfffffffffffffffc, 0x7}) writev(r1, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af9f07694a7a9903079598ae4ef5d59f230fb5501cc970e2624db6292759f204d30cf0d6346d8ea5de773c2557d5aa367d158c63ffa77b1f087792ca175db2199cc8f01e33533f86d5c2fb9ea7821e003d3bd765b496fa3e17c04d743abe7dc1de910dc20f7ddfbb33a171a568a5be3ec1126b3003fa8f0685e9fcce74d58b22914fd43cc505f17759aafc0d4d7107bfc6561ca49a4f98daa76446adeb9721b62dfaa133cf421f1e84d4ac820bc39bdd11350de66ea7a603a95eb37edea838b294d2a170f1e8", 0xef}, {&(0x7f000012b000-0x1)="818fe9", 0x3}, {&(0x7f00002f6000-0xf5)="f93474e606b364325e8d6a694f49220742b4203d0c9be1e79719c73b4dfd6c0299ccd055e7d2ad2bf0f4bfccd98c6c319ca0b594f00b67bdec1f8246f7c1f6b1e64c335c6c0d18d2de4a479291e95316a31e0f8f24af08a8452a98dedc540056a7420219ddefb8f213470946008a2adc460e6d0ac6c415a338e2a66c112d945282f759c745531bc350fd49117c3aca29080fa1271fc3c80ab9bc143c1820f154fccbddfb8f6f12d5002a08329e4994c141101d6b4eab74a7769645da6828d5d4e1d4b8921b4b45eb2551b6ef0342f26ecd9acb8430b21918ecb577e4d8eb28d2f7ebe9b7a3715132fa0cbf587703eab82151fa58ef", 0xf5}, {&(0x7f0000635000-0xa3)="4fc40f89d12b693920f35e801e32c7d84c7f322cf1e73daf0da40bdfc140e6ffed25b4eb94a2f02f7ff9c6303395e490d896b09d429099f093f12a84e2a5e0fa83753b755f378b661654bd291acfe507aa43c04f4207fef890255dd39a829a1e4b3adfbc42fb3ede626b08b33924fa4af25c8253b2d30bb3132583e57e3000633855d15457fbc790301cbdc2c357e782aed65ca72d55898df2759349f063740cfe6198", 0xa3}, {&(0x7f00002e4000-0x58)="50471cbb0e8cc804124d8e80fada431921e644bd0c7e4095969df00fe04988af36650827c0135f36f89b7c145bb797b431c2cd63ec638c8e55b7d8edace45b18f96a7097dacb4684a7e869078e2a8c5a5d0c171070bb1e2a", 0x58}, {&(0x7f0000de6000-0xa7)="3af627636ba5572d7b788b8a157a488414362d41d088def91df4f01a82c4cb8fa1f5ba90a200786de1a121f5f60bb226c4dc020489cb11a61a9ebe045743463af8a411cfd3bd953ab29bf467237e85842a6997e4a7c22f1b75662daab649777be4fe4389903127ec036e945de7fef61b7cebfe4df04a53ec3698efc885ec7fa3609be6d3afd672efcd3dc5c202f1f7b15b803c837bafe2d92d7970cc0e8e7989e6f9ff8e66283a", 0xa7}, {&(0x7f0000288000)="a7591bf9800759ef62e6a76aa55913a436c2fdf42109d9d9570415c4401fc17a371e4e534e744c08410a678071638deeff0cb57edd084d861e60357408c81fe1e0fc4e0c7bdbc2752954ee085fa5983c65d36c261bc970e1173b78eebd741e3b408adc1288a29c0ae23c9c07e3a0605ef64f01172f81732df5d994e92136e3884f5f9714d2a7d4a98fb5ef52ba8c4ac8edf69bde674d543784d8d0ff91a2a9bc79944193e73a2b046fe8388a77aa", 0xae}], 0x7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00007d1000-0x8c)={0x8, 0x3, 0x100000000, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r1, &(0x7f0000dd9000-0xc6)="f474276711f6c5a98b1caf813101d21cfcf56212dfa19430c3c77d15081c65c18e31479d410cff43e52ee86c71803e5d1c30596c9d56a4444146b65aa5555b618f0c983f61407bf22640e3399b46d1121dc57f8e0ab2a587c13151f57b400344d3ec77e3b9fa8623ebd05c968aa9366fbda99dcb21cbb890ee21984710dfd69d93bf9a601344fc80a81ff63071444d80f803fb71e98337c4319607336669394ddd8df1b8b412486122fd56787b6ebbdfe1fec2441ed491cd379b58c9be693db15cf73e7e0d87", 0xc6, 0x40, 0x0, 0x0) poll(&(0x7f0000da7000)=[{r1, 0x400, 0x0}, {r1, 0x8151, 0x0}, {r1, 0x8, 0x0}, {r1, 0x2091, 0x0}, {r1, 0x1040, 0x0}, {r1, 0x4000, 0x0}], 0x6, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000826000-0x4)=0x3, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000-0x9)="2f6465762f6b766d00", 0x2, 0x0) write$evdev(r1, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$sock_inet_SIOCSARP(r1, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0x1, @rand_addr=0xfffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x829, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980edbe34139704e389db349f728ad25"}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000b4f000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00004ae000)=r1, 0x4) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000b8b000-0x4)=0x0, 0x4) socketpair$inet6(0xa, 0xa, 0x0, &(0x7f00000a9000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000d81000-0x5c)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/11/26 19:43:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000490000)=0xfffffffdfffff007, 0x4) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006cc000-0x1)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getitimer(0x0, &(0x7f0000eeb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair(0x0, 0xa, 0x7ff, &(0x7f0000465000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xff5, 0x0, 0x2000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x2) r2 = inotify_init1(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b66000-0x4)=0x0) getpgid(r3) getpgid(0x0) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f000066f000)="2e2f66696c653000", 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a3b000-0x4)=@assoc_id=0x0, &(0x7f0000c84000)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000005d000-0x18)={r4, 0x6, 0x20, 0x9, 0x964}, &(0x7f0000c34000)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ddd000-0x8)={0x0, 0x7}, &(0x7f0000a4d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000cab000-0x4)={0x5}, 0x4) flock(r2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x800, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c03000-0xa0)={r5, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xf02d, 0x3, 0x34, 0xf3c}, &(0x7f0000c39000-0x4)=0xa0) socket$inet6_icmp(0xa, 0x2, 0x3a) r7 = socket(0x15, 0x80005, 0x0) r8 = syz_open_dev$mouse(&(0x7f000065c000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x80) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r8, 0x403c5404, &(0x7f0000d78000)={{0x0, 0x2, 0x40, 0x3, 0x5}, 0x5, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r7, 0x114, 0x2715, &(0x7f0000af1000-0x19)="00000000000000000000000000", &(0x7f000033c000-0x4)=0xd) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000366000-0x4)=r6, 0x4) getrandom(&(0x7f00009f5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68, 0x2) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a45000-0x10)="2f6465762f73657175656e6365723200", 0x8006, 0x0) write$sndseq(r9, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x1fff, 0x8003, @tick=0xfffffffffffffffe, {0x3, 0x2000000000000001}, {0x7, 0x0}, @raw32={[0x0, 0x5, 0x5]}}], 0x30) close(r9) 2017/11/26 19:43:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000b83000)={0x0, 0x0, 0x0}) r0 = syz_open_dev$vcsa(&(0x7f0000496000-0xb)="2f6465762f766373612300", 0xffffffff, 0x42001) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000f3d000)={0x0, @in={{0x2, 0x1, @rand_addr=0x7, [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}, &(0x7f0000514000)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005be000)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) fremovexattr(r2, &(0x7f00009d2000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e530400000069747900") ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000456000-0x4)=0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000f1000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0) getsockname$ipx(r3, &(0x7f000010a000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000abf000)=0x10) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000010a000)={{&(0x7f0000501000/0x2000)=nil, 0x2000}, 0xfffffffffffffffd, 0x0}) futex(&(0x7f000009a000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x989680}, &(0x7f0000061000)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/11/26 19:43:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000162000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0xf45, 0x0, 0x8000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsn(&(0x7f00000e9000-0xa)="2f6465762f7663732300", 0xfffffffffffffff9, 0x200000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000748000-0x40)={0x1080000000000000, 0xf002, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x8, 0x7, 0x9, 0xd0f, 0x0}, 0x14) ioctl$TCSBRKP(r2, 0x5425, 0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() sched_setaffinity(r5, 0x8, &(0x7f0000976000)=0x6) perf_event_open(&(0x7f0000025000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00007a7000)={0xfffffffffffffffc}, &(0x7f0000acb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000601000)={0x0, 0x0}, 0x8) timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x17, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0) getrusage(0xffffffffffffffff, &(0x7f000073b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0xffffffffffffffff, 0x0, 0x21000000, &(0x7f0000184000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x7, &(0x7f00008ec000-0x10)={0x0, 0x0}) timer_settime(r6, 0x0, &(0x7f00008b2000)={{0x0, r7}, {0x77359400, 0x0}}, &(0x7f00004bd000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(r6, &(0x7f0000da0000)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f0000544000-0x40)={0x35, 0x4, 0x8, 0xea, 0xe1, 0x4e, 0x53, 0x6}, &(0x7f0000c74000)={0x6, 0x3, 0x3fe, 0x9, 0xffffffffffffffff, 0x101, 0x2, 0x7}, &(0x7f0000285000)={0x20, 0x8, 0xeef0, 0x2, 0x51b, 0xfffffffffffffffa, 0x8, 0x2}, &(0x7f0000a08000-0x10)={0x77359400, 0x0}, &(0x7f00005d8000-0x10)={&(0x7f0000725000-0x8)={0x4000600000000}, 0x8}) clock_gettime(0x0, &(0x7f00004fb000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffe, &(0x7f000006b000)={{r8, r9}, {0x77359400, 0x0}}, &(0x7f00004e4000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006a7000-0x20)={0x1, 0x0, 0x6000, 0x1000, &(0x7f0000674000/0x1000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000dc6000)=0x1001) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000c3f000-0x4)=0x2, 0x4) getpeername$netlink(r2, &(0x7f00001b7000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000234000-0x4)=0xc) utime(&(0x7f0000119000-0x8)="2e2f66696c653000", &(0x7f0000b67000)={0x0, 0x0}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000be3000-0x400)={"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"}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000002000/0x18000)=nil, &(0x7f00005a0000-0x18)=[@textreal={0x8, &(0x7f00007e6000)="66b9800000c00f326635010000000f308ec066b9800000c00f3266357b00d90500140014f26dba4000b80001ef0fc7aa9000b800008ed0f30f7077b94a64670f08ba4000b000ee366760", 0x4a}], 0x1, 0x0, &(0x7f0000909000)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x400}, @flags={0x3, 0x1000000000000400}], 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00007f7000-0x90)={[0x5, 0x100000000, 0x7fffffff, 0x3, 0x8, 0x67, 0x9, 0x10003, 0x8, 0x8, 0x69f, 0x2, 0x6e2a40dc, 0x4, 0x6, 0x8000], 0x7000, 0x4201}) ioctl$KDMKTONE(r4, 0x4b3b, 0x9) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/11/26 19:43:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f00009e1000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000037c000)="2f6465762f6877726e6700", 0x440, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a6a000-0x11)="2f6465762f7667615f6172626974657200", 0x208000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f96000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x3) r3 = gettid() r4 = dup2(0xffffffffffffffff, r2) getsockname$ax25(r4, &(0x7f000071d000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000019b000)=0x10) getpeername$inet(r4, &(0x7f00002b5000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000428000-0x4)=0x10) perf_event_open(&(0x7f0000ec9000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x1, 0x1, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0xfffffffffffffffd, 0x10000000, 0x0, 0x20000, 0x7, 0x9, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() creat(&(0x7f0000be5000-0x8)="2e2f66696c653000", 0x30) fcntl$getown(r2, 0x9) pipe2(&(0x7f00008d8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffe) r6 = syz_fuseblk_mount(&(0x7f000015c000)="2e2f66696c653000", &(0x7f0000676000)="2e2f66696c653000", 0x7000, 0x0, 0x0, 0x0, 0x0, 0x0) splice(r6, 0x20000000, r5, 0x0, 0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0xffff, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) socket(0x3, 0x4000000000001, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000e99000)="2f6465762f6877726e6700", 0x212080, 0x0) open(&(0x7f0000236000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/26 19:43:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000948000)=0x5, 0x4) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000815000-0x8)={0x0, 0x0}) accept4$ax25(r0, &(0x7f0000318000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00003d3000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000051e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x2, 0x34, 0xffffffffffffffff, 0x4000) sendto$inet6(r1, &(0x7f0000532000-0x1)="88", 0x1, 0x40000, &(0x7f0000b34000)={0xa, 0x0, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000275000-0x20)={@generic="f501194911aa990000000029f98b4bb3", @ifru_flags=0xfffffffffffffffe}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x743000)=nil, 0x743000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x9, 0x3, 0x3f) write(r2, &(0x7f0000333000-0x1f)="1f000000120007f2000094ff070000770000004108000a00000180ffffb909", 0x1f) r3 = socket$inet(0x2, 0x0, 0x20) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x1, 0x32, r3, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b66000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r4, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004c8000)=[{&(0x7f0000b39000-0xd6)="7c9b513edb0c6252e8337827ebd05dd019c25c99227042376ee0be6eebe99550680b99b214b0a4420b58a0d42221e5be8e147094cb8d6a1f8b82ea054b519b51c6588e7e3f42516598d28aa831b90f6d83a9a3cd6033c2162d00f92e375ba301f77ddf9c8d10cdc32203b524d432ec887212c88a5e7d556b62ca858a0e9ab30e802e12e8f0463af31ddf024439d92e50da78c0e70408f2969a94b24877a2f3c5e081d0bc4f6bea4c6e2ce4441bc4a7a39937229d7f710b07285374434508e7c7b4266a9705e03f6188be7875684d7efb8a7d22dc9e6e", 0xd6}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000000)=@buf={0x26, &(0x7f0000432000)="6bea77ea9bcee9e800bf948d32bc089e896b6a2ac687f4bbd8c61d8708008689669c254815d3"}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000865000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r4, 0x8946, &(0x7f00002d6000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) [ 51.782248] sg_write: data in/out 1562545402/1 bytes for SCSI command 0x0-- guessing data in; [ 51.782248] program syz-executor0 not setting count and/or reply_len properly 2017/11/26 19:43:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b5d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f00006ab000-0x4)=0x8, 0x4) semctl$IPC_RMID(0x0, 0x0, 0x10) syz_emit_ethernet(0x46, &(0x7f0000834000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xf, 0x4, [@empty=0x0, @multicast1=0xe0000001, @rand_addr=0x3]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f00001eb000-0xc6)="4a610ac1269556036088a4fc56c39036c7a5bd264128765b39f03f78df94d22980ed61d01d311fa1b8d9c9f36500022a99b7272183ac1cfdf2044d696c9dab0bf3a23bf5da54167318372e3d597da6d906fd51e68391216ba87cb9ceac17c7bb0953d7c5545adcebe5b60fdd009a174005b89d3ffd0ecaa100229910cb75f11ae1145255a745c56403d024b28905e52ffee5a2dfd15f2e8581d9f3a9d8eaf757aa046473b231cb2c4296e4989a0100e98108a4ec9cf62737a418bca884ad02eabcef22873ce7", 0xc6, 0x0) readv(0xffffffffffffffff, &(0x7f000092a000-0x8)=[], 0x0) pipe(&(0x7f0000796000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00004dd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = fcntl$getown(r2, 0x9) sched_setaffinity(r4, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f00000a9000-0x78)={0x0, 0x78, 0x2d, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x3) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x4, 0x8000000000000000, 0x4, 0x0, 0x4, r3, 0x0}, 0x1c) set_mempolicy(0x8001, &(0x7f000097b000)=0x80000001, 0x9) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008df000)={r5, &(0x7f00000c9000)="210e", &(0x7f0000ff8000-0x68)=""}, 0x18) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00004a5000-0x390)={0x1000, {{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0xfffffffffffffc00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3ff, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xb0d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000084b000-0x4)=0x0) r7 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x9) mkdir(&(0x7f0000958000)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000899000)={0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000a7b000-0x8)="2e2f66696c653000", &(0x7f0000dda000)="2e2f66696c653000", &(0x7f0000d4d000)="6d717565756500", 0x138af517d44b34fa, &(0x7f0000fcf000-0x1)="") r8 = inotify_init1(0xfffffffffffffffd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005a1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000c2000)=0xc) fcntl$setown(r8, 0x8, r9) fcntl$getownex(r8, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) ioctl$int_in(r7, 0x5452, &(0x7f0000268000-0x8)=0x611b22be) kcmp(0x0, r10, 0x5, r8, 0xffffffffffffffff) mknod(&(0x7f000039e000-0x8)="2e2f66696c653000", 0x8040, 0x6) [ 51.819344] sg_write: data in/out 822404280/197 bytes for SCSI command 0x12-- guessing data in; [ 51.819344] program syz-executor0 not setting count and/or reply_len properly 2017/11/26 19:43:44 executing program 3: mmap(&(0x7f0000000000/0xf3d000)=nil, 0xf3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e2f000)={0x26, "6861736800000000000000000000", 0x0, 0x40, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000f3c000)=[{0x0, 0x0, &(0x7f0000f3e000-0x10)=[], 0x0, 0x0, 0x0, 0xffeffffffffffffb}], 0x1, 0x4000040) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000be2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000001000-0x30)=[{&(0x7f0000204000)="", 0x0}, {&(0x7f000002e000)="33e00a0a22e28fff7ce66eb7b3ca4937c75dcf8f86ae09e72e6135354664616ed51131cb9d1487fae6f08f860606a073f5994110052bc37c53db338463364ec25a0e6e8a7f2f2ecd0a12bddf2590fb38efed4838a3a65f56d79f4a6acc7da5e52993691cb82c38", 0x67}, {&(0x7f0000000000)="62db440ea2a3bc1930351aadbf2210fa1e65c3f6048d2ca9f2dd6b0354f6c8c98863099e45e432bdbff1c7c94a5b1e9ed957f41f6f65d07d1d4a2e11cfd3386d04877905c42ba4cc1036a429b3d1d962385ad3b1ea4b539e1d93c2c2e6a525e0831235717c71057bba106bf43274f368dbe6b2e22c79c73262acbfc1026f97b1428a7b5c2abd50c2d663458d1c974443e291972cb49e86573e51bf879310fca15f2e9d", 0xa3}], 0x3, 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r4, &(0x7f00007a0000)=[{&(0x7f00001c2000-0x1)="24", 0x1}], 0x1, 0x0) close(r4) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00009bb000)={0x26, "6861736800000000000000000000", 0x8000000000000, 0x0, "77703338340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r6 = accept$alg(r0, 0x0, 0x0) write$eventfd(r4, &(0x7f00007c7000-0x8)=0x7, 0x8) splice(r3, 0x0, r6, 0x0, 0x8, 0x0) close(r3) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/26 19:43:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) r1 = dup(r0) dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@generic="2306be3a7c87b2a0d306bcfe7fd35c6a", @ifru_flags=0x301}) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000bac000-0x4)=0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000f93000-0x4)=0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000399000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ecc000)=@ethtool_gstrings={0x1b, 0x100000001, 0x93, "962065e950fa16b39932a915fa7c493b56ad301691628a89793742470fbd45f375bbbbd970550beb00c656d62ecba1dbeefbfd2c0da8074ebe16d5b1c04950bf61968dcebd403778f706d66735941c8159921e6ebf56a4a0ba3a6f2c8df800e7ad7346396aa05177625b03608c94913e0595b255be6332ee6a4335704abe9aa80dc919d3cc74600f37a9d783158334ca78307b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) inotify_init() write$tun(r4, &(0x7f0000bad000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0xcd, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x2, 0x1, 0x42424242, 0x42424242, 0x100000000, 0x0, 0xb, 0x51cd49469c610c62, 0x4, 0x0, 0x6, {[@mss={0x2, 0x4, 0x3ff}, @generic={0x17, 0x11, "767364944af432fef85785455b8e14"}, @window={0x3, 0x3, 0x3}]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99a74119c46651a5cf2980b6da67f1678f072011ea72c84681d04125bfe46d341c04867c833f2414aea64352f93166e1c0cfbfdf320e93360003eb552249f4a72a84fea0e91a1d0000010000000000c657a8b1e4f88aad6b08b9de"}}}}}, 0xff) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000daf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = add_key$user(&(0x7f00007a5000)="7573657200", &(0x7f0000289000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000429000)="d756089f96d373f300d33ff4c0b9877f77de0e60f660ded85a3efb07c9828605afb2e1ede4fb49a9f064feb11702da859a12ddea0cd64caab2460ec0e8996a7e2e39d8fdb16435b0753f3d7577d563bb03117005c887ffa0107aae823849392acb207644623174d83321fc5a0bb5dd15313dc5222be5a1861eb35c5aaa09a89dc81120131bcb15987e675fcb87184fd03555e4acce6c62ab349e2ab2", 0x9c, 0xfffffffffffffffa) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000def000-0x8)={r4, r4}) msgget$private(0x0, 0x29a) r8 = semget$private(0x0, 0x3, 0x500) semctl$SETALL(r8, 0x0, 0x11, &(0x7f0000189000-0x4)=[0x5, 0x1]) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r4) r9 = add_key(&(0x7f0000ebf000-0x8)="d279eb6b0065", &(0x7f00004ff000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a93000-0x36)="97ea88fa37a918d75ee53aed2cfb419dbcf2b5e08e5c8024690dff130723da1a09a307ee475b84787dc32c028081af9a0d85878dbf55", 0x36, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f00003fd000-0xc)={r7, r9, 0x0}, &(0x7f00008f4000-0x15)="000000000000000000000000000000000000000000", 0x15, &(0x7f0000dd8000-0x38)={&(0x7f000077f000)="65636228626c6f77666973682900", &(0x7f000042a000)="ff89a0c9885efce54be99c945a8f0abdb72d436f07778de461baa5f183056bce71d4c29b1f28d1de2cf03fb79100372fee457c5b5ea048cfe6ae7a1ebac36fb01dc60374015476efa66f608a7c84faf284aa2a60ddf26add002922d0555815fa761ba5dc1aa0ba029bd952c61b834ec3659809b675b28a478fe4be97112dc764fc7b62edb7bf0d173386ecab40b08e5cae46f46fa7f73252", 0x98, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d96000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000beb000-0x20)="eedc06b9b78430ad36007ac9891e3df0ea7527c826cfa201d05de8efc114daf1"}) r10 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) bind$netlink(r6, &(0x7f00008ba000)={0x0, 0x0, 0x8001, 0x7}, 0xc) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, r10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f000012f000)={0x5, 0x1, 0x0, 0x3, 0x0}, 0x14) 2017/11/26 19:43:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000029f000)={0x7ffffffe, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x4, 0x0, 0x20000000000, 0xfe, 0x7, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ee7000-0x1c)={0xa, 0x0, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00003cf000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x10080, 0x0) r3 = request_key(&(0x7f0000f10000-0x5)="7573657200", &(0x7f0000378000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000054d000)="01", 0xfffffffffffffffc) r4 = request_key(&(0x7f000024c000-0x4)="64656164", &(0x7f000029e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a5b000)="efb5a9", 0xfffffffffffffffa) keyctl$instantiate(0xc, r3, &(0x7f0000852000-0xae)="1aaf20cf36f1b3191cc328de6034af37352b4a1c0556775abdf9ad7810a63137de63392117ff5892ed43c34c619077d61dd6f2cf3df70e5c01d15933127e1159a8a50fe0be2f3a9cc6050af3eebf5d090b89b0952cee5a49bb74c780497ad781642a1d39aee2e4182d5d69411809234fb33b34acb24cd0cea1afdf41bbb99ab4b6ae961a21c615ccc5e70520a623a9fa2d976c0887b7a08327707c12e7a7f4c32483697b3e995c8b64f7bbfca847", 0xae, r4) r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r5) sendto$inet(0xffffffffffffffff, &(0x7f0000fd4000-0xce)="37b9dc683b070377f3fd4afe29181d962e1308e7e46e77ccea7151e4ae224df63a3f50f749743142dece27f8ed32d8541147b4e06ed12700019c539e9670719c581c628447fda159a9c4105b66686c7932683bbf8d8bf3816cdd42436076d8c5b4cc52607efddf187e60c001fc5ca815eed83f670389c1a0ef990490e5eb7a48b4d6b5de8e909aaa1610c8a8fafd05d88e585a7f89059735c37ec9e1a8424db27b924fbfc2e5d2fa61c0601bbe5ca9e5ac3a1031dcc5725c3f2032ce08554295c55c5d8cff080f8f002161b0c53b", 0xce, 0x80, &(0x7f0000fd4000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x10000000000401, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x4, 0x4, 0x4, 0x7022, 0x0}, 0x0, 0x101, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00004e5000)=0x0) perf_event_open(&(0x7f000092e000-0x78)={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) r6 = socket(0x2, 0x80003, 0x2) setsockopt(r6, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f000019d000-0x20)={@common="69705f76746930000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = perf_event_open(&(0x7f00001fd000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4000000000, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f00003b1000)={0x5, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x668, 0x1, 0x0, 0x0, 0x0, 0x7, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r7, 0x0) clone(0x400, &(0x7f00008bd000-0x1)="a0", &(0x7f000018a000)=0x0, &(0x7f00006ce000)=0x0, &(0x7f000026a000)="") getpgid(0x0) dup2(r9, r8) [ 51.890797] *** Guest State *** [ 51.890808] CR0: actual=0x0000000080000031, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 51.890816] CR4: actual=0x0000000000002051, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 51.890822] CR3 = 0x00000000fffbc000 2017/11/26 19:43:44 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x400000000020, &(0x7f0000001000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x5}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00003a6000)={&(0x7f0000e76000-0x8)="2e2f66696c653000", 0x0}, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001b8000-0x20)={0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sendto$inet(r1, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000229000)="2f6465762f73657175656e63657200", 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000466000)={r2, &(0x7f0000631000-0x1000)="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", &(0x7f0000648000)="32d4d2a9d624c9454406b7b2fd81140e8048a0955e18ef0c1377b196dfe08ebf3d056e3caaaf35f5f4bbdbdd7f924fb8d71eace1f3d33311be5548faf41695c99fcdba3a868db6f302da3e4d2b213c1b5eed08c6a88de9a500ee3fe7d2335bc3ca6d14959bd98a04735f2694ee4370aa7e3609e9aa320197fc50296d2321e5e843400b54bb4b947bd101e847a4041afbbfe55352440d532a29dc18d21ff2e0415f19b688", 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000fe1000-0xc)={0x0, 0x6, 0x0}, &(0x7f00001b9000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000067c000-0x8)={r3, 0x0, ""}, &(0x7f0000061000)=0x8) recvfrom$inet6(r2, &(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff, 0x40000100, &(0x7f000037f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000362000-0xc)={0x5, r1, 0x1}) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000195000-0x4)=@assoc_id=r4, 0x4) sendmsg$netlink(r5, &(0x7f0000c87000-0x1c)={&(0x7f000009d000)={0x0, 0x0, 0x5, 0x80000000}, 0xc, &(0x7f00003b2000-0x48)=[{&(0x7f000050a000)=[{0x51, 0x8, 0x300, 0x62b1, 0x4637, "12451a7c68add13a9ac252367daa955f00e896cfd4d5a6f22aaad01be61a91a91c9e4cfda43628b9e406c75401e869a57ed3edb85162e510aa287d02a2c29bfe28"}], 0x51}, {&(0x7f0000f70000)=[{0x24, 0x7, 0xa, 0x6, 0x2b2, "7c9c640e0e30b7897f262e09ebc567c94f64e1e1"}, {0xd2, 0x1f, 0x42c, 0x36, 0x1, "acda2c433a9f8a60262f0f0941309c6d48fbfb824389cf9f8dda4108b8544d62e7ac0e92abe9c270c3f005d88fb00ae774a67993a3af5e5c334019bff660936a19e0a09620d0d88357663ff00faa4985ca578fdbda84f248a0b23cc7c60a6ce2f97beee0d987e4ae3de0820ea533cddb07d054972a0fc0fa66a963000cadcc7928d4c1217b68d3359cd9b286c99243f69673c74d8f2d332320d4a69acbb25981908dd40924872e02cfec6060bdaaef365eebb3b1b1ff7b6d9bf1e7ec91b7bcb80c23"}, {0x11, 0x5, 0x60c, 0xb42, 0x6, "30"}, {0x40, 0xac, 0x0, 0x2, 0xc0c4, "c4975ca42a11a6f737dfe14562422255d9fbc2579ffa669b55a447f6b6f141d0578f089750f10ad58085e41cede631dc"}, {0x98, 0x5, 0x200, 0xfffffffffffff801, 0x6, "230b5a39a2a801b5a853f63165ed2dbda598283c263b3658e6a34f09386706655204e6f42114141eee8727137ff0c5c0bb015c000d9344403c477ab94b30467d8e7d705e053ae411f0e93e0009828f30b33118f0fd1ebb8fa0e7341fe0e79e7792a85e95031b1500bee7c98d0848c3811931fd7c755d4863c9d8b4e04ecda0776d949c1965ec41b0"}, {0x38, 0x1, 0x108, 0x6, 0xfff, "28bc268413906e22433119d88897e5000238267c42c9dce84bea345c4a722b930caa583821108da0"}, {0xb9, 0x100000001, 0x908, 0x100000000, 0x1, "dff7a7e0eabcaabddac47851c6da41646da73a8e9314d47766580b7233c05f84b80a4d84245aa4e752896c0ad8d3f752d6fae0eaa509ee940c52baeb29dd6d5a0d47fed316639b2142d9695f97156e9335836269100fa13211f6b20cca06c87455aa62f44053d2e7303c2a0e214b561e2e7a457ae15ea494999d5d3dc2a8f0a991ab5b16ff5c25c1b70da2384ede67a152a71acd73a5dc996bbcd6a8fb0049df3c6a5e6ed83744a360"}, {0x1010, 0x200, 0x1, 0x5c, 0x9, 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"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{0xcf, 0x6, 0x10, 0xd92a, 0x5, "71c7b5275a6a85af104bfe1a8020f0ebd389f0150ec39d0e93de77de2aa286ec8b525d585403d89ade707095f2720f4b61be851acec3f74b8e5d5cb40cf128cde32032df19086d0b60b710e60944c955c9dbfb247fedfcaa41bf29d97ea11a2897ad4581afc708b3159f78a9db9cff8ffe1617a819d493ca722ec940e2873913309e4c120c3b7d639271d36be70827eeec9da99992031e2a6adf2150898c26d4c28b9df5748731d3fcb4529f518a3e278e01f02c47ea71b77a891bb78b2d23"}, {0x41, 0x7f, 0x800, 0x1, 0x80000001, "3a3fb61755138f600283e83a6008b0642eebda08bcbeb5e7aad2d7c3369fb8c3ab82bf419621a92de31955f5320bce6fc6"}, {0x7a, 0x7cc5, 0x0, 0xffff, 0x8, "862aab778f35b81df2f8dfa31bfbdd1e729351e632ce27130ab9ac18bf764c51d66d52d64b1795a9ff2656c03ea2250b0235f09fd1bf01971a5adb8eb1c26f69cba5b321d876a64006512a266ec9a0053cbe03839eb78839caba3e206fa08213db0cd52f6f7b03148e6d"}], 0x1255}], 0x9, &(0x7f000016d000)=[@rights={0x24, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @rights={0x10, 0x1, 0x1, [r1]}], 0x2, 0x50}, 0x20008810) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000a49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00009f5000)={0x0, 0x1}, &(0x7f00009b5000-0x4)=0x8) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(r5, 0x6b, 0x9, &(0x7f0000ddb000-0x7f)="de9d7d3151c0dff63abbbfed636b129813ddb3674c874e941a8c411af9dfec1220b656dec383386a499f2744db6363478cd80d5a77d9544b719b7c2090c57b28a6a00f3184c7231a2eb744fd0d6f710d9bb123e2eb699e58ad43a8c467b72e545157081998a7b69b5bc2f94cc776bfb33c5f78df3fa5d3f84714333b12ad9c", 0x7f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000005000-0x4)=0xffffffffffffffff, 0x85, 0x7, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x7fffffff, 0x40000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000018000)={r7, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f000037d000)=@generic="6622e4d8308147c12c27230700ffe05d") 2017/11/26 19:43:44 executing program 6: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x400000d) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000d3f000-0x60)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x2, 0xffffffffffffffff, 0x0, 0x8000, 0x8000002000f) r2 = socket(0x10, 0x2, 0x10) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000d6c000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = getuid() r5 = getgid() r6 = gettid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000449000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f0a000)={0x0, 0x0, 0x0}, &(0x7f0000860000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006d9000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000081d000-0xe8)={{{@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}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000173000)=0xe8) r9 = getgid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000d01000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000e2d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=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}}, &(0x7f00006d7000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000cfa000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r2, &(0x7f0000a6d000)={&(0x7f0000274000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000d98000)=[], 0x0, &(0x7f0000b49000-0x138)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r2, r0, r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r6, r11, r12}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r2, r0, r2, r2, r2, r1, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r2, r0, r0, r0, r0]}], 0x8, 0xc000}, 0x48000) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000207000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="634b0b3ae1529a28b0ebc9e262e48299"}) write(r2, &(0x7f0000402000)="240000001b0001e20000000022251c001f43ff0b0800130000000001f7000013f9961790d082c7", 0x27) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000cb4000)={r0}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00004ba000-0x78)={0xfffffffffffffff8, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x22b9ddb3, 0x17, 0x101, 0x4, 0x0, 0x9, 0x4, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d5e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r14, 0xc010640c, &(0x7f0000175000)={0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x6, 0x1f, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r13, 0x29, 0xd3, &(0x7f000077d000)={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x644a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x2e78, [0x4c, 0x2, 0x1, 0x86, 0xd6b8, 0x5bdecac3, 0x5, 0x3]}, 0x5c) r16 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r16, 0x890b, &(0x7f0000cd6000-0x78)={0x4, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0x100000ffff, 0x401, 0x8, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0x7fffffff}) setsockopt$inet_tcp_int(r16, 0x6, 0x0, &(0x7f0000d93000-0x4)=0x1, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000a7f000-0x90)={0x10000002200, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$inet(r16, &(0x7f00007f9000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r16, &(0x7f0000589000-0x1)="6f", 0x1, 0x20000003, &(0x7f0000c24000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r15, 0x29, 0x22, &(0x7f00005fe000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b0000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000ac4000+0x3b0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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}, 0xfffffffffffffffa, 0xff, 0x8004, 0x400, 0x400, 0x910000, r17}) setsockopt$sock_str(r13, 0x1, 0x19, &(0x7f0000177000)="0b", 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000039a000)={0x0, []}, 0x4) setsockopt$packet_rx_ring(r16, 0x107, 0x5, &(0x7f00005eb000-0x1c)=@req3={0x80000000, 0x4, 0x5, 0x4, 0x800, 0x7ff, 0x100000001}, 0x1c) mmap(&(0x7f0000b5e000/0x1000)=nil, 0x1000, 0x200000b, 0x810, r14, 0x0) 2017/11/26 19:43:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x220000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = request_key(&(0x7f000085a000-0xb)="81000000000000007200c3", &(0x7f000076c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000da5000-0x1)="00", 0xffffffffffffffff) keyctl$get_security(0x11, r2, &(0x7f0000f04000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000967000)="2e2f66696c653000", 0x88) mount(&(0x7f0000fa1000)="2e2f66696c653000", &(0x7f0000ccb000-0x8)="2e2f66696c653000", &(0x7f00004db000-0x6)="397000", 0x0, &(0x7f00009e0000)="74") r3 = open(&(0x7f0000639000)="2e2f66696c65302f66696c653000", 0x141042, 0x10000006) io_setup(0x7f, &(0x7f0000f12000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x6}, 0x10) r5 = socket(0xfffffffffffffffe, 0x1, 0x81) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000049c000)={0x0, 0x3, 0x1000}, 0x4) r6 = dup3(r1, r5, 0x80000) perf_event_open(&(0x7f00008a8000-0x78)={0x4, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00008ac000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008aa000)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000c5c000)={@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]}) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc01000700000020000000000500000000013cb0"}}}}}, 0x0) r8 = socket$inet6(0xa, 0x1, 0x1000000100000001) setsockopt$inet6_int(r0, 0x29, 0x4017, &(0x7f00001f0000)=0x0, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r6, 0x6430) setsockopt$sock_int(r8, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3, 0x4) 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) 2017/11/26 19:43:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00009a1000)={0x0, 0x0}) ptrace$cont(0x1f, r1, 0x4, 0x0) r2 = syz_open_dev$mice(&(0x7f00009d6000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getpgrp(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f41000-0x78)={0x2, 0x78, 0x9e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bdc000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x423f9) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000062000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f00003c4000)={0x7, 0x7fff, 0x6, 0x0, 0x40000000007, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f00000f0000-0xc)={0xd0000006, 0x0}) sendmmsg(r3, &(0x7f0000633000-0xf0)=[{{&(0x7f00006c9000)=@llc={0x1a, 0xc, 0x1f, 0xea63, 0x3f, 0x400000000000000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000056a000)=[{&(0x7f0000287000-0x4b)="7dc5c03ea0ffde95eb3502f533a3171b1378f736b874c14033a2dfac8dbac2a1e732cf7e3af506d8a51087dccbac323c209822796e01cd94cd53f4c2691e5b49f344217cafa11188a3e582", 0x4b}, {&(0x7f0000c9b000-0xf5)="9b0683cf89c616d553462bc9f069ba820c40109bc72869a0949714995ea67c20b55cf5b3f6ede1671ea6d137ba033886af436a976adbeb610f6d1e8639b2c2f7203206e76b2803862192b748622592b0e9869e33d406ff2db0055b7452f054fc6a63d1946defce409d236111c1013b837d1804192fe918ae89d2af1d622dd7f5282573f9ab120159d3122dde53ffcf8990d3b17a0ffcf8e05e48b807573517a75f3b0723bbf8aece461b937ec86704a7517efd9279e08212c9f65ba7dcc707a7b20205338a3a4bd56715f15d9c071bbcb59426bfc28d0ae3ff8b13f95e94af0b00bf7121bc16fd48b2e54d16f053d892fa39267fc1", 0xf5}], 0x2, &(0x7f0000043000)=[{0x58, 0x113, 0x100000001, "2d8e426e418bec3f1bf69ea0c3d7286921ee455d9c6135c4ca667f35d4da9a5292658dd7bc4b9af708e6d9506907252a77f785d88cc61a9d9170a5f00a417803211e"}, {0xa8, 0x108, 0x0, "769959a94de788ca5f99699e8d7ee1ad517f95347a31835514638d5c52019fae15562a5dd0187b491692b5c89df9a0e8078d9af97881aa9b0cb84643244d9b6c373c14c607882fed8ed705353f76f91784c29530387c5e0b863b4862aad7d3e71e3cfe6a5ce555148d1c0d5e8a0e5b745e11e40b3a2d12aa4462406a232bfc3cc9831ded52d9de1dbbfecff438da97c6ba7f2c93"}, {0x48, 0x115, 0x40, "c1e7a83d41bbdd2c4944592ba72bdf20e8b7bb42da112ce2bc13eb6970261611a0569e40e1773083761258a600b7122d56"}], 0x3, 0x4}, 0x8}, {{&(0x7f00003a3000)=@l2={0x1f, 0x81, {0x1ff, 0x1f, 0x3, 0x5, 0x3, 0x2}, 0x8001, 0x8001}, 0xe, &(0x7f00006d7000-0x70)=[{&(0x7f0000391000)="63ff60707ea12db3944f0323219abef14919a8fed50fc898ef720a0a7c075e94610c430cc4efbe4d80d096ee4e4d3c0b7f7169855a87efc921466b083b4580a153a364174d281be736f1fc97", 0x4c}, {&(0x7f0000535000)="58c9955ee882b980d92c9d5f153ba47b8b2cccabf909b6254f1d49e208275f8e8efbfdbac3ffc1c8a690185f4c506f3675961f4625ec0cfc0ffd9e7ec9ad4941c97c24746fa46dab83a0cc", 0x4b}, {&(0x7f0000b52000-0x54)="7cdf570b87d770ab11ac5dd3f9aaddb262983d55a407878a98daf31023281b452a91ea16488d22e112197363b54c39ec19a28ffc5a97139431ac0d0e1eb60b067641d9fbf348675749d7c61bb5ca51df09b5d199", 0x54}, {&(0x7f000049c000-0xe9)="4866e1e209adff885ef7aa2b12f390684e45c3115f103b27ca916de68b50f584c7ee8719f3c624b3fa903a9d9f543b0d021263e1affe69316e83bb7496d946eb347fbff22d16c0ea6ca77916a3872b1e42c004d9f63aad4cb2ffd5f37a809f908a15c7d64e17e08d44c6e13e971d0d357e9ffec450fba6e8fce526421f49db17bb4283f02eed2887737f645e0c7a0eeab566fab888ac4b3b9da776137be301453c1477e1320cd7fab4a1d37b2aa8f4e64ba4cc949bc553e73c3c609c648db970366c2e6e08ee976ed36b674e4beaca03fe1f0d60f29f6218e3c4f5664920b007524efb7c07b818acb3", 0xe9}, {&(0x7f0000ba7000)="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"14e3bab4c0ede401539ab4e419273f4f258e43a49306841e8eef193d6ef465040075b14f68455d8580d30b8944236c4ed8fe2000431aef82597f15f1f7ad6e7877fa58eb754d30818b756579bb2a3391264449f35e5c9cc8246fa0e75e30860e8c3ff0f836a8fe9ee364cd2e665aedc3627adc524a24af43860d41459455a5c9d4807be12d076db4583357efafc0f947ec1a3b35e8e1b0b09115a5251d4a9bd50591bc494e4759b2a8829f2c83585fca4c5e5408ee26f7515b5a18634ed236d5a8"}, {0x1010, 0x112, 0x8, "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"}], 0x8, 0x44085}, 0x0}], 0x4, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1e8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f000096e000)={0x2, 0x81, 0x5, 0x80000001, 0xd6, 0x4}) syz_open_dev$sg(&(0x7f00001fe000)="2f6465762f73672300", 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000081e000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x4, 0x32, r6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f6b766d00", 0x502ed115b2d9a5aa, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x20}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f000090e000-0x10)={r8, 0x1b6c536b, 0x2, 0x200}, &(0x7f0000f9e000-0x4)=0x10) [ 51.890842] RSP = 0x000000000000fffa RIP = 0x0000000000000000 [ 51.890848] RFLAGS=0x00033000 DR7 = 0x0000000000000400 [ 51.890857] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2017/11/26 19:43:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008fe000-0x1c)={0x10000000000005, 0x80000000000009, 0xfbab, 0xe34, 0x0, 0x0, 0x0}, 0x1c) 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000017c000)="2f6465762f72666b696c6c00", 0x10000200001, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fb4000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000f6f000-0x20)={@generic="185b3afad99628a1a89f819c790ca14b", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000f5b000)=0x88, 0x4) connect$inet6(r1, &(0x7f0000f03000)={0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bc1000-0x9)="2f6465762f72746300", 0x1, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000733000-0x4)={0x10000, 0x7, 0x1000}, 0x4) r3 = semget$private(0x0, 0x20003, 0x4000000000003ff) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000c94000)=[0xb2, 0x400, 0x3, 0x80000000001, 0x0, 0x80, 0x8, 0x6]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffffff) sendmsg$inet_sctp(r4, &(0x7f0000011000-0x38)={&(0x7f0000929000-0x1c)=@in6={0xa, 0x1, 0x1e4a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40db2efd}, 0x1c, &(0x7f00003cd000-0xb)=[{&(0x7f00002c7000-0x1c)="394fd447b81fa43b6ff040ba59e9ef5854b136c4586353b4fbae960963a4c53c3d4420fcff7f71f0586dda2ee41df9e998400d776ad0c94145", 0x39}], 0x1, 0x0, 0x0, 0x0}, 0x810) r5 = add_key(&(0x7f000085b000-0x6)="727872706300", &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) syz_emit_ethernet(0x117, &(0x7f0000c83000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="9d42d151103e", [], {{0xd5fef160710e20a1, @ipv4={{0x1a, 0x4, 0xdd, 0x7, 0x109, 0x0, 0x80000000, 0x4549, 0x8, 0x0, @multicast2=0xe0000002, @rand_addr=0x2, {[@noop={0x1}, @cipso={0x86, 0x44, 0x1, [{0x7, 0xf, "7bbccd54915956409eb1389c98"}, {0x7, 0x8, "0375e6053ec2"}, {0x1, 0x8, "818e19686c87"}, {0x5, 0x7, "425842a8db"}, {0x6, 0xc, "c74639bdb9a5f9db6081"}, {0x5, 0xc, "42c6a2571482bb59a312"}]}, @generic={0x88, 0x3, "fe"}, @lsrr={0x83, 0xb, 0x3, [@empty=0x0, @multicast1=0xe0000001]}]}}, @igmp={0x3f, 0x8, 0x0, @broadcast=0xffffffff, "0dc986f86f6154cf30a5694c85faf26d38f26b207f3b69a06cb450759f3da66401cf16389b6ac4ec88390db1145d60617c9c8758687c1f8b3961453291b11d693cc3f92a43aa15d8ef524a52366e6c67c5ec427b68e1f8c8a76e1b8a7249a9810761ef784fb65210521497a2a42ce0c286a07f29028b3875b115d6397ae6276a3681a4fbf8fd9f159c4e838fd7a5548f8baa4330ed20ce925b"}}}}}, &(0x7f0000b31000-0x14)={0x0, 0x3, [0x2d5, 0x4f9, 0x247]}) add_key(&(0x7f000026e000-0xb)="6173796d6d657472696300", &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000856000-0x7)="1082eb00f41ccc", 0x7, r5) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000108000)=0x0, &(0x7f0000f72000)=0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000dac000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd21, 0x0, 0xff, 0x2, 0x8, 0x400000006, 0x9}, &(0x7f0000f73000)=0x20) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006a3000-0x10)=@common="9e703667724530000000001d00000000", 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/26 19:43:44 executing program 3: mmap(&(0x7f0000000000/0x49a000)=nil, 0x49a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000048a000-0x9)="2f6465762f73672300", 0x0, 0x400040000) mmap(&(0x7f000049a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000049b000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) r1 = socket(0x4, 0x4, 0x10) mmap(&(0x7f000049b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000049b000)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x1, 0x2, 0x9, 0x0, 0x0, 0x1, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) r3 = creat(&(0x7f000008a000)="2e2f66696c653000", 0x18) readahead(r3, 0x620625b8, 0x1800000000000000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000dc4000-0x4)=0x0) r4 = fcntl$getown(r1, 0x9) r5 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ffffffffffd, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r5, &(0x7f0000588000-0x8)={0x5}, 0x8) r6 = signalfd(r5, &(0x7f00003f7000)={0x4000000000005}, 0x8) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000bac000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x82, 0x9}) symlinkat(&(0x7f0000204000-0x8)="2e2f66696c653000", r3, &(0x7f0000e08000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f00003c9000-0x78)={0x2, 0x78, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x37f, 0x2, 0x10, 0x0, 0x0, 0x3, 0x20000001, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0xe26, 0x0, 0x3, 0x1000000fe, 0x7, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xd6, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r7 = creat(&(0x7f0000faf000)="2e2f66696c653000", 0x40) readahead(r6, 0x620625b8, 0x1800000000000000) clock_adjtime(0x3, &(0x7f0000e8e000)={0x8, 0x3, 0x0, 0xb60a, 0x20, 0x1, 0x1, 0x10000, 0x8, 0x6, 0x7, 0x9, 0x7, 0x5, 0x7, 0x1ff, 0x100, 0x5, 0x3f5, 0x2, 0x5, 0x4, 0x8, 0x6, 0xffc, 0xd3e}) r8 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x101002) ioctl$TCXONC(r3, 0x540a, 0x9) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f00006a9000-0x8c)={0x0, 0x0, 0x80000000, "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]}) mmap(&(0x7f000049b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r3, &(0x7f000049c000-0x70)=[{0x1000, 0x0, 0x0, 0xc0, @tick=0x101, {0x0, 0x1f}, {0x401, 0x0}, @ext={0xdc, &(0x7f000049c000-0xdc)="48f72108c80bc6e5a9b7ea7946b029890cd4803740447bc50b942253184ecba542398b2c5e0e1371560d69de08d9d57b69834910a168a1a62fc02189a84c4fa5d8e9a79b670d8f63311fc7e8abb67a04f9c3238810d7699ca9a430ad9ec734db75f89398fc2346834bf46dd0900beba9ed2e19fc87eabc97441d4dcecc1edbcc1dd8cd079c5c34a22ab2fc2c826d13dc4d11015485f4d47978b0e602d4bb4bf99aa2b1136842c5fb997426049175a7269befb75afd26b69876d09562bf212014de5db28930dfca286178c7c2c8c2fe556516be15f7770378f4ef7e46"}}, {0x1000, 0xffffffff, 0x3d, 0xffff, @tick=0x5, {0x6, 0x5}, {0x9, 0x1}, @time=@time={0x0, 0x0}}, {0x4, 0x3, 0x5a, 0x5, @tick=0x81, {0x1, 0x80}, {0x5, 0x4}, @ext={0x92, &(0x7f000032d000+0x1b8)="7cd2756237b9850c2854fa285b6eebe41d4a1613cb764e08fe7080aadb4c640eb1a70ce7893accacdda293d6ea1e465a8bc1695aee81ebff571ce8916b86f1c9ba25bea9ed62eac9f1b6ab1612d00613b270791d1a7ff3c1e6c60c5f139a4cccc046e6da593587bc5a798f076a1c0e87bd8eccaea67887c6d18c3e57145662ea853ec01d6b2d576a733b8861e52e01cf180e"}}, {0xa75, 0x7, 0x1, 0x3, @time={0x0, 0x0}, {0x6, 0x7fff}, {0xfffffffffffff800, 0x8}, @time=@time={0x0, 0x0}}], 0x70) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000391000)={r1, r7}) write$sndseq(r8, &(0x7f0000002000)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f0000001000)={0x80, 0x7, 0xc8, 0x2000000, 0xfffffffffffffffc, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$UFFDIO_WAKE(r7, 0x8010aa02, &(0x7f00006b7000-0x10)={&(0x7f00008dc000/0xa000)=nil, 0xa000}) write(r1, &(0x7f000027a000-0x24)="240000001f000712010100080300650001000040e500007a0b80000000000002030216dd", 0x24) [ 51.890865] CS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 51.890876] DS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 51.890885] SS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 51.890894] ES: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 51.890903] FS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 51.890913] GS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 51.890920] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 51.890930] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 51.890936] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 51.890945] TR: sel=0x0000, attr=0x0008b, limit=0x00002088, base=0x0000000000000000 [ 51.890951] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 51.890958] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 51.890963] Interruptibility = 00000000 ActivityState = 00000000 [ 51.890965] *** Host State *** [ 51.890972] RIP = 0xffffffff811be573 RSP = 0xffff8801ce9774c8 [ 51.890984] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 51.890991] FSBase=00007f374c963700 GSBase=ffff8801db400000 TRBase=ffff8801db423140 [ 51.890997] GDTBase=ffffffffff577000 IDTBase=ffffffffff57b000 [ 51.891044] CR0=0000000080050033 CR3=00000001cebf3000 CR4=00000000001426f0 [ 51.891052] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff85142970 [ 51.891059] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 51.891063] *** Control State *** [ 51.891068] PinBased=0000003f CPUBased=b6a1edfa SecondaryExec=00000043 [ 51.891073] EntryControls=0000d1ff ExitControls=0023efff [ 51.891081] ExceptionBitmap=ffffbfff PFECmask=00000000 PFECmatch=00000000 [ 51.891087] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 51.891099] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 51.891104] reason=80000021 qualification=0000000000000000 [ 51.891108] IDTVectoring: info=00000000 errcode=00000000 [ 51.891113] TSC Offset = 0xffffffe290446226 [ 51.891117] TPR Threshold = 0x0f [ 51.891121] EPT pointer = 0x00000001c0b1101e [ 51.896382] sg_write: data in/out 1562545402/1 bytes for SCSI command 0x0-- guessing data in; [ 51.896382] program syz-executor0 not setting count and/or reply_len properly 2017/11/26 19:43:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000c7e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d85000)=0x14, 0x4852f134563fff48) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ea8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f88000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000b97000)={r2, 0x5, "d853adf3ac"}, &(0x7f000013b000)=0xd) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r3, &(0x7f0000c7b000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r4 = socket(0x15, 0x80005, 0xfffffffffffffffc) socket$unix(0x1, 0x3, 0x0) setsockopt$inet_dccp_buf(r4, 0x21, 0xce, &(0x7f0000006000-0xea)="12a5902cff3494049e8e9c608ffbe9f79ff327af960c49c2d69942b74711e653d923a9f8eef7489af4f96898c5c671be7ffeb624855caee8b31177196b8c783f9315eca29bd313a73cb5202467b8a589d97113b0c254bcf7f1abcf877ae52eca890b0502954625c7ba06ad35ba7e62ef1088c6c7906dcaf8b272016d9b4dfb3d47a50c7061f378ad89d3d0b502d023e6f64668bb4c815c574d75cfa37954ddeb44d7e5fbec488ae4236b4240633f7e406e425b68f8b93e66e90efd78127a4195d7ff706257651a60a92e22e54b2470d162f1fade71eb352c7d3f66a926df1d79c7ee97071156816f887e", 0xea) socket$inet(0x2, 0x808, 0x5a1) accept4$ipx(r4, &(0x7f0000273000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000e3f000-0x4)=0x10, 0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000883000)="edb9ac8b9c6f2ded53b8df8e471703000000d2c112cfffd81ac5d00785bb8fe930b89ea706f73b63a466489ba20f4ca8fc2fd0585e2bc22f36ed09b773deb50646558a4d805fee7fe82c6d00f91b48898be771b2ea94ef72d2e53d293e34b9fe35b2ac934622c77309a5a12377fd58e7e018b1a729d6f252", 0x78, 0x4000000, 0x0, 0x0) getsockopt(r4, 0x600000000114, 0x2711, &(0x7f0000004000-0x1)="", &(0x7f0000005000-0x4)=0x148) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000a5e000-0x4)={0xffff}, 0x4) writev(0xffffffffffffffff, &(0x7f0000608000)=[{&(0x7f00000f5000-0x2a)="290000001cff55fc0001ffffffff00000200e300020000007c00000009000100000e010095645aff00", 0x29}], 0x1) socketpair$packet(0x11, 0xffffffffffffffff, 0x300, &(0x7f00009f6000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0xffffffffffffffff, 0x84, &(0x7f0000f51000)={0x0, 0x0}) r7 = accept(r6, &(0x7f000046b000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000709000)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000f7a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000fd6000)=0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000027d000-0x7a)={r7, 0x1, 0x8, "dfaa6d71f2d6f6e230a5f41e05ca047bd1240bf4e2c79ba16729fd6f6eb51cccecca70bf396b824aff2bcbca0147c80227aa9ab0813c14816d40644c8420d3a8147bd3ee6cb6c92782303d6304ebff147714d97b56262d18923598a77854c261a608fe904f1f522834ce9180512dfd4e"}) 2017/11/26 19:43:45 executing program 6: mmap(&(0x7f0000000000/0x5a4000)=nil, 0x5a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000005000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "78747328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000040f000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f000003f000)={0x39980732, r2}, &(0x7f00005a5000-0x18)={0x5, 0x1ff, 0x80000000, 0x5, 0x8, 0x800}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f000059d000-0x38)=[{0x0, 0x0, &(0x7f000005a000)=[{&(0x7f00000d6000)="a54f0a60e4c53846df8b213806d33428bf9bd6c610315a62abcb11db9482d5d8f2d796011efd087cc496029cef77c3846dd973e7f124a59037ed7a987592bc84d9f1e57564aa8eec53eed7779f4fabd9ba431d1c61f67f06265f6b0a1c4f2be7eb2311d71fd93e77659545693b9938c02de8174a4586e260f3fc7a90adb035d32bc47ee8f9b1a4d5ebf7a936478735c7758edbd1b78d1314a3ab03b6f4240131aedf7e6393177b011d96a0d7f118", 0xae}, {&(0x7f00005a4000)="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0x1000}, {&(0x7f0000446000)="794657fea510b200105bfa58dbbd7e9e3e10991fd8b031e7572af9917659cb4e44fbed2e1276412bcfbb96b6ecf557937d45232b625679364e3e904e3ecd4a8ae993c200ced995d27385c06efc991d769ed6574289f0aa8441c7b93d6a4f7ba40de41438f94bbbe6a570b2f0d6c79314ca9a84f1cd1727c2483f3ec24b", 0x7d}, 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{&(0x7f00001f0000-0x1000)="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0x1000}, {&(0x7f0000227000)="61b4700826a89ab9f10a8e5216a7cba7f490165ed115ea272a7ede68793eb4893fe9a88aa517bd7d1b23be268a80977c80c7ae12c2cb4ddb7b3aee50002a8bdba34fccb4fb81f657f6be5e65fc4dbe1299f2a5b02f0851646af7e3b8551664c8bb4eb7b99e7eee140aeb4654b1f05cdb379cdafb9ccaddcff32ffb15bb08195822e7b0bfbe543ce362c0b1c280d69d5e3600ad7e4bd897be0528aae9a96cd0d4877313cca2e6d98ad674fe910a2048da2f91048fe24a1da7d8ca543e833471c84511df26d23afe12a3f51c0e0ebaee6212c2d57780dea53d17ac18503fdaebbce31ce43127ea73ba820ba9b5603400c7fd1e4492f1dc067110", 0xf9}], 0x7, &(0x7f000038f000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f00005a8000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x0) mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r3, &(0x7f00002fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004cc000-0x4)=0x10) mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00000fa000)={0x7, 0x1000}) recvmsg(r1, &(0x7f00005a7000-0x38)={&(0x7f00004f7000+0x27a)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00005a6000)=[{&(0x7f00005a7000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f000009f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00005a7000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00005a7000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}], 0x4, &(0x7f0000257000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1}, 0x100) recvmsg(r1, &(0x7f00005a4000-0x38)={&(0x7f000059d000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00001c2000)=[{&(0x7f0000338000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f00005a3000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x2, &(0x7f00003f7000-0xbd)="", 0x0, 0x0}, 0x1) mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(r0, &(0x7f00005a6000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005a6000)=0x1c, 0x80800) pread64(r4, &(0x7f00000bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35, 0x0) connect$inet6(r4, &(0x7f00003f1000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x100}, 0x1c) 2017/11/26 19:43:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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sysinfo(&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000650000)=@assoc_value={0x0, 0x0}, &(0x7f000011e000-0x4)=0x8) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r0, r1) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000e25000-0x4)=0x0) sendto$inet6(r1, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00008a2000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet(r1, &(0x7f0000dc3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004ef000)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f000014b000-0x4)=r1, 0x4) pselect6(0x40, &(0x7f00002f9000-0x40)={0x1, 0x4, 0xfff, 0x7ff, 0x3a, 0x88a0, 0x800, 0x9}, &(0x7f0000606000-0x40)={0x80000000, 0x5, 0x101, 0xd43f, 0x3, 0x7, 0xd4c0, 0x2}, &(0x7f0000d7e000-0x40)={0x5, 0x88a, 0x83b, 0x5, 0xffffffffffffff80, 0x3, 0x27a, 0x3}, &(0x7f0000fb3000)={0x77359400, 0x0}, &(0x7f00000db000)={&(0x7f00000f0000-0x8)={0x8}, 0x8}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000d34000)=@sack_info={0x0, 0x0, 0x8}, 0xc) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000e30000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000cce000-0x6f)={0x0, @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]}, 0x5, 0x4, 0x1, 0x1, 0x8}, &(0x7f000081d000)=0xa0) ioctl$TIOCEXCL(r3, 0x540c) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r0) sendmmsg(r4, &(0x7f0000310000)=[{{&(0x7f000084f000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005f1000)=[], 0x0, &(0x7f0000b46000)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x0}, 0x0}, {{&(0x7f0000e5e000)=@alg={0x26, "726e670000000000000000000000", 0x0, 0x0, "73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00001ba000)=[{&(0x7f0000fa5000)="52", 0x1}], 0x1, &(0x7f0000f4f000-0x518)=[], 0x0, 0x0}, 0x0}], 0x2, 0x8000) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000043a000)=@generic="00000000000000000000000000000000", 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004de000-0xc)=@sack_info={0x0, 0x8, 0x36}, &(0x7f0000f83000)=0xc) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f000069e000)=0x7fffffff, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00007cc000)={0x1, [0x0]}, &(0x7f0000221000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000372000)={r5, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000718000)=0x7ff, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00007be000-0x4)=0x0, &(0x7f0000c7b000)=0x4) 2017/11/26 19:43:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000bf2000)=0x0, 0x804) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00003bf000-0x38)={&(0x7f000050c000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000115000-0x60)=[], 0x0, &(0x7f0000f64000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x200000000}, 0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000d68000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f65000)={r1}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000822000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c83000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000588000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, r3}, 0xc) mkdir(&(0x7f0000e90000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000034000-0xd)="07", 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20005) r6 = dup2(r5, r4) r7 = gettid() waitid(0x1, r7, &(0x7f000001b000-0xb)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000016000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f000002c000)={0x0, 0x5, &(0x7f000000d000-0x74)=[@in6={0xa, 0x3, 0xffffffff, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}]}, &(0x7f0000049000-0x4)=0xc) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f000002f000-0xc)={r8, 0x0, &(0x7f0000049000)=[]}, &(0x7f0000049000)=0xc) 2017/11/26 19:43:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x401, 0x80000000000, 0x9, 0x40000000000, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfa000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000aa6000)=0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bba000)="2f6465762f6175746f667300", 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0xfffffffffffeffff}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x0, r1, 0x0}, 0x1c) syz_open_dev$mice(&(0x7f0000f7a000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x240802) stat(&(0x7f00008be000)="2e2f66696c653000", &(0x7f0000612000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f000028f000)="2e2f66696c653000", 0x80, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000d3c000)=0x0, &(0x7f0000e12000)=0x4) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x3, 0x3fc, 0x0, 0x20000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f000012e000-0x4)=0x80000000, 0x4) socket$inet(0x2, 0x7, 0x10001) unshare(0x2020600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x1f, 0x0, 0x0, 0x0, 0x200, 0x0, 0xea, 0x0, 0x0, 0x20000, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f000080e000-0x20)="1c0000001e000720276822081d000000010000140000e5000600000000000000", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000bbf000-0x8)={0x0, 0x0}, 0x1000007581, 0x1) 2017/11/26 19:43:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f00009de000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000023c000-0x8)={0x0, 0x0}) gettid() r0 = getpgid(0x0) r1 = getpgrp(r0) setpriority(0x0, r1, 0x85) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006f9000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000acb000)={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, {0xa, 0x1, 0x49, @loopback={0x0, 0x1}, 0xfff}, 0xffff, [0xffc00000, 0x2, 0xffffffffffffff81, 0x8, 0xffffffff, 0xffffffffffffff7f, 0x782, 0x2]}, 0x5c) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r5 = syz_open_dev$usbmon(&(0x7f000031b000)="2f6465762f7573626d6f6e2300", 0x401, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000f55000-0x4)=0xfffffffffffffff8) shutdown(r5, 0x1) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r7, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) syz_kvm_setup_cpu$x86(r2, r7, &(0x7f000056a000/0x18000)=nil, &(0x7f0000574000)=[@text64={0x40, &(0x7f000043a000)="8f49d09a1366ba6100b800800000ef48b800780000000000000f23d80f21f835000000000f23f8c2b9d4b8010000000f01d9c7442400d7000000c7442402ca000000ff1c2466ba6100ec4b0fc75a004c0f01c9b9c60200000f32", 0x5a}], 0x1, 0x2055, &(0x7f0000a98000)=[], 0x0) r8 = accept$inet(0xffffffffffffff9c, &(0x7f000023d000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000676000+0x96e)=0x10) syz_kvm_setup_cpu$x86(r3, r7, &(0x7f0000378000/0x18000)=nil, &(0x7f0000aca000-0x18)=[@textreal={0x8, &(0x7f0000faf000-0x53)="66b8100000000f23d80f21f86635000000000f23f80f231966b9970300000f320f20e06635000200000f22e0650f01cf66b9800000c00f326635008000000f30660f0013660f38f669000f21de0f0fab2f61ae", 0x53}], 0x1, 0x55, &(0x7f0000c18000-0x20)=[@cr4={0x1, 0x140098}, @cr0={0x0, 0x1}], 0x2) write$evdev(r3, &(0x7f0000464000)=[{{0x77359400, 0x0}, 0x1, 0x9, 0xfffffffeffffffff}, {{0x0, 0x0}, 0x1, 0x4, 0x7f}, {{0x0, 0x2710}, 0x4d, 0x9, 0x3}], 0x48) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_CPUID2(r7, 0x4008ae90, &(0x7f00008e5000)={0x5, 0x0, [{0xc0000009, 0xc0f6, 0x2, 0x8, 0x9, 0x4ab2, 0x6eccdb90, [0x0, 0x0, 0x0]}, {0x7, 0xff, 0x1, 0x2, 0x7, 0x1, 0xffffffff, [0x0, 0x0, 0x0]}, {0x1, 0xbc, 0x2, 0xff, 0x5, 0x0, 0x3e3, [0x0, 0x0, 0x0]}, {0x40000001, 0x5, 0x4, 0x9, 0x800, 0x6, 0x3ff, [0x0, 0x0, 0x0]}, {0x1, 0xf0a, 0x6, 0x3, 0x4, 0x2, 0x1, [0x0, 0x0, 0x0]}]}) setsockopt$inet_icmp_ICMP_FILTER(r8, 0x1, 0x1, &(0x7f0000ade000-0x4)={0x400a}, 0x4) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f00009d6000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r5, 0x400442c9, &(0x7f000052e000-0xa)={0x7ff, "a58b9406de77"}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f00002a9000)={0x5, 0x0, [{0xc1, 0x0, 0xffffffff}, {0x18a, 0x0, 0x4}, {0xbef, 0x0, 0x0}, {0x29c, 0x0, 0x4}, {0xa72, 0x0, 0x7ab9}]}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x14, 0x0, 0x0, 0x0}]}) getxattr(&(0x7f0000299000)="2e2f66696c653000", &(0x7f0000938000)=@random={"757365722e00", "2f6465762f766373612300"}, &(0x7f0000650000-0xd9)="", 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000a29000-0x31)={0x0, 0x29, "145f6b36f9aa7d639b7997c0f5b00111b03d2d8a0403a73dcdcf42a5ede6b6990bf5772b1ef9424533"}, &(0x7f0000667000-0x4)=0x31) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000727000)=@assoc_id=r9, 0x4) 2017/11/26 19:43:45 executing program 2: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xbb, 0xffffffffffffffff, 0x20000000) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0, []}, &(0x7f0000044000)=0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000ac4000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000a74000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc40, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = memfd_create(&(0x7f00002ed000)="00", 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000109000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000027e000-0x4)=0xc) mmap(&(0x7f00009ab000/0x4000)=nil, 0x4000, 0x1, 0x10010, r2, 0x0) perf_event_open(&(0x7f0000ded000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x3, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x6, 0x4, 0x0, 0xb, 0x0, 0x0, 0xfffffffffffffffd}, 0x1c) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd1000)="2f6465762f72666b696c6c00", 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000384000)={{0x3, 0x0, 0x80000000, 0x2, 0x100000001}, 0x89, 0x1f, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x4, 0x473, 0x400, 0x8c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004a3000-0x18)={r4, &(0x7f000019c000)="", &(0x7f00005d6000-0x1000)=""}, 0x18) write(r1, &(0x7f0000029000)="90", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) 2017/11/26 19:43:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009b7000)="2f6465762f6175746f667300", 0xfffffffffffffffb, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f00009b7000-0x8)="2e2f66696c653000", 0x2, 0x42) r5 = gettid() setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000d52000-0x4)=0x2, 0x4) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000cac000-0x8)=0x100000001) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(r5, 0x3, &(0x7f000080d000)=0x10000) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00003d1000)={0x0, 0x80000001, 0x5, 0x10000, 0xfd1b, 0x663d6c80, 0x7, 0x3, {0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x1000, 0x9, 0x3, 0x3}}, &(0x7f0000195000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000cd8000-0xa0)={r7, @in6={{0xa, 0x3, 0xfffffffeffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xaf2, 0x80, 0x10000, 0x8}, 0xa0) mq_unlink(&(0x7f0000360000-0x4)="2e2e00d7") r8 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000728000/0x2000)=nil) shmctl$IPC_RMID(r8, 0x0) r9 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006a1000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000030d000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000098b000-0xc)={0x0, 0x0, 0x0}, 0xc) r12 = getuid() stat(&(0x7f00005e8000-0x8)="2e2f66696c653000", &(0x7f0000778000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00005e1000-0x38)={0x0, 0x0, &(0x7f000099a000)=[{&(0x7f0000573000)=[{0x97, 0x8, 0x100, 0x8, 0x100, "7be05126663dab489c1caad67484ce02621f8f9ec19f76edd4ec7c168264a7a23111b06dd75074c8e57b0ad7a539e52eb7a6686044882c89db22d038ac7c05c162278da4ec6c61a7f1edcf1b8e5763e92b9cda97c8ec6ba9caa02b3bfc69669ec95006f0ec3eff17da0984ea8db3717ebe5d373de9a79a1c0de649f1eae5c6735fa7561ebf3543"}, {0xc3, 0xffffffffffffff00, 0x400, 0x0, 0x3, "13f2487b269ce526a8de8a5deef0bb97d18564ada9471d052bc86702f0a1bf328a75d06bd218998c9872ba44f1fe8b644e3271c87d7efca828120c40e0c27a421898b87eda182684e88cbb65eae25443b7a505bd807d4b5c8a0f748567da3cc2bed37e478e5593d3d01f5f108ee11fa2c1dd29ca43e08b0f698ba34d3bebc3256dbddb6a34fefee67eda5c3201ab71193786dab1ee73c72042cc28b0b54bb2386d2edcc52a387c07ad2a1f829e7b0202a81dbb"}, {0xf1, 0xb811, 0x10, 0x7, 0x1ff, "8dc7d70e8547e8322370e23a51b50b8bebf2a0b88072f340ccffe7f0c6a4e8fac2951e90d6d780768e5b55f74b4302e0718afd14b3003b6744d96ca5000e52b2025ca64477cc5997e1e52d7febceb4b7881b48e9a7f76ab799c5a8f7b23a81a525b1260d8a46d6b45b086d8658f5dcf59dcb0b10d5bafb793f7e952f4f86bcdb3d7530921f6dfd88eb51627f4e52531ec386e3c068dc64ae94e848ce8263464348206e0175f1eeac9688640a826100dc2781e1239f41bd92630a21c35410c3c38b6d9ba315874476c7ba0f0a641d06e16bfff29710ce81e7f2b2bb6f8eadc63c66"}, {0xa4, 0x8, 0x1, 0x7, 0x100000000, "adc6ee1bec4367f94f33a065275c012c5d72208213e684ab701d811b577a9cc38b9bca4dd9c6a1f4eabf8d5cffb3d71bc257182c25fbb68d5927e870264c7140600f84fd7c4fbd7c85ef2f6e41197beae3cf8f93ca2e04088097d73f1dab274670b3c9c2fe80af7d85dcbbf3b79ff5526d91841e291784052ef023293f41bf0d567c30bb7bce6815dc77b41239d10f07d871f0a3"}, {0xb6, 0x6, 0x0, 0x67cf, 0x7, "f731de7bb2779e573961c95c3d3065d4ae2cad4538c12d33ff67be1868a0fe971ad3bb20187f6d88ee742e5ae1881e6c7c22d0046b3016e52d1ffcf4a2d2368e4daac14655e146dbc77386a4732f07cc19bd3ac2ce5ea93c358559b02932b252390475a5a57be6376fa417e63023f208b9be44b26248c551cb2ffbec47e58291eff8dd4d59260eddc222a5ffc83968142d8cb60cb5ff8a532f86f4f250343395065107f2c5c7"}, {0x84, 0x6, 0x804, 0x6, 0x8001, "b5550f83c8fc796407f5baac8e58e6ec32e0ba00339168a7e6585776c560d2511d10084baa16eae5bf5ed195e5d7f3bf17d0c6b359df57269c37e5c30814d9357dd36d0af47688fc900aaae3b89fca412c3091d9165aafb9f9c49b1e96c1f1fb8f0534e29f5653525e6c464c7409b4c2c685eff8"}, {0x39, 0x4, 0x100, 0x0, 0x7, "585f4634fe4f83e3b60a4d56212189e26b6e482a154a224076086fed41b26b125c055a30d0d39a2ae2"}, {0x17, 0x2, 0x1, 0x400, 0x8, "f37702cc7d49b1"}, {0x46, 0xffff, 0x1, 0x0, 0x8, "dd5ea91557ba38c716da69f339792f763b2e9821d212ce9d18ab9c69a1b95a753a31241982508e9dfe571192a0d57e298ab663275a3a"}], 0x4bf}, {&(0x7f0000e19000)=[{0x2a, 0x2, 0xc00, 0xf5, 0x3, "cedd8df84cd49e617293871132309e32a569d46f0fd54c4ba288"}, {0x61, 0x401, 0x120, 0x8, 0x5, "1a978261c8c1dbae17b6d24e6658ef1708b01ae01a12130b62d2c37f92941d799cc8a5c52f912e9bcb70a9854942963301c61827ce7ab7d634ae9e5dbcc5b1204383e32aba1c3b9ec718bac1e620bfc86d"}], 0x8b}], 0x2, &(0x7f0000412000-0xb8)=[@rights={0x30, 0x1, 0x1, [r4, r6, r0, r3, r1, r3, r4, r0]}, @cred={0x20, 0x1, 0x2, r2, r10, r11}, @rights={0x30, 0x1, 0x1, [r9, r6, r4, r6, r9, r0, r0]}, @rights={0x18, 0x1, 0x1, [r3, r1]}, @cred={0x20, 0x1, 0x2, r2, r12, r13}], 0x5, 0x4000}, 0x8000) [ 51.902681] sg_write: data in/out 822404280/197 bytes for SCSI command 0x12-- guessing data in; [ 51.902681] program syz-executor0 not setting count and/or reply_len properly [ 52.068894] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 52.120489] 9pnet_virtio: no channels available for device ./file0 [ 52.124676] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 52.217295] 9pnet_virtio: no channels available for device ./file0 2017/11/26 19:43:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000003000-0x2)="1f00", 0x3) fallocate(r1, 0x0, 0x4, 0x10001) write(r1, &(0x7f0000002000)="09", 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000806000-0xc)={0x1, r0, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) execveat(r1, &(0x7f0000006000)="2e2f66696c653000", &(0x7f0000006000-0x28)=[&(0x7f0000005000)="74727573746564626465766d643573756d776c616e30766d6e657430707070305c00", &(0x7f0000005000)="00", &(0x7f0000004000-0x9)="2400", &(0x7f0000006000)="2400", &(0x7f0000004000)="6b657972696e676b657972696e67766d6e65743173656c662a296574683000"], &(0x7f0000006000)=[&(0x7f0000001000)="2d406370757365745b6d643573756d5b00", &(0x7f0000005000)="2400", &(0x7f0000007000-0x6)="626465765e00", &(0x7f0000003000-0x2)="2400"], 0x1000) 2017/11/26 19:43:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f00007a7000-0x4)=0x0) fchmod(r0, 0x58bee0e45ec04ea2) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00001bf000)={0x1e, 0x4, 0x5, 0x0}) symlinkat(&(0x7f000025f000)="2e2f66696c653000", r0, &(0x7f0000d07000-0x8)="2e2f66696c653000") socketpair$unix(0x1, 0x0, 0x0, &(0x7f000043a000-0x8)={0x0, 0x0}) close(r1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000f84000-0x10)={0x8, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000d33000)={r3, 0x6}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f000023a000)={0x4000008, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) renameat2(r0, &(0x7f0000e8c000-0x8)="2e2f66696c653000", r0, &(0x7f000028e000-0x1)="2f", 0x2) linkat(r0, &(0x7f00005bb000)="2e2f66696c653000", r0, &(0x7f0000f73000)="2f", 0x400) removexattr(&(0x7f0000c2a000)="2f", &(0x7f000052e000-0x14)=@random={"6f73782e00", "73797374656d736563757269747900"}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000ae1000-0x4)=0x0) renameat(r0, &(0x7f0000346000-0x8)="2e2f66696c653100", r0, &(0x7f00008bb000)="2f") socketpair(0x3, 0x806, 0x84, &(0x7f0000787000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000968000-0x88)={0x1, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) fchmodat(r4, &(0x7f0000814000-0x8)="2e2f66696c653100", 0x2) getdents(r0, &(0x7f0000ff4000)="000000", 0x3) setsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000ce6000)="d3f5a5e9aded00ae1accf9bac4276fa0d71ccaa01f2e7f51bc550397a04324746c1a1e62cb977607a3bf5c6ca397c782b0a5fafa0c0575095b6dfc720dc4082285d64bbf1534fdee1c04af376338417be02a62a5a45e655b3de88274a03cb623411f4fffa8638afb7d4fff7930a7f1e3336929c9558b2cb694ab3c872d8cf3559c5fc053ddf4dcdff0b35eb0bbfc10cb948c103172072b5d328a534267110070f2b968205e8eb7d0c5c07697f635bce95340b8e3622308b60df80a8319a7e8ecb2679f325b1e25d7629742f92e0169a16bb9ca68fea3d5ff5bd213154750e161a1b5a5e5b7cc34da613c5c7ba18ff7", 0xef) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00002b5000-0x8)=0x7ff) close(r2) mkdirat(r0, &(0x7f0000315000-0x8)="2e2f66696c653100", 0x100) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000026f000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006bd000)={0x0, 0x0, 0x0}, &(0x7f0000392000)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000dc2000-0x20)={0x2, 0x7fffffff, r6, 0x2, r7, 0x80000001, 0x400000000000, 0x3}) 2017/11/26 19:43:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000351000)="2f6465762f6175746f667300", 0x200002001fc, 0x0) accept$unix(r0, &(0x7f0000e8a000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000971000)=0x8) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000edf000-0x9)="2f6465762f76637300", 0x400000, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000667000-0xa)={0x4, &(0x7f000022e000-0x7)="00000000000000", &(0x7f0000f90000-0x60)=[{0x4, 0xed, 0x5c, &(0x7f000098a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x8001, 0xf2, 0x5, &(0x7f00006b1000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x8, 0x44, 0x96e, &(0x7f0000552000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x8253, 0x1000, 0x8, &(0x7f0000627000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mkdir(&(0x7f0000a0e000)="2e2f66696c653000", 0x25) r2 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r2, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00008a8000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df3000-0x3)="007609", 0x1001, &(0x7f00006c8000)="") truncate(&(0x7f0000138000)="2e2f66696c653000", 0x4) r3 = socket$inet6(0xa, 0x7ff, 0xb67d) setsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f0000b5a000)=0x0, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @empty=0x0, 0x0}, 0xc) setsockopt$inet_tcp_buf(r4, 0x6, 0x16, &(0x7f00007ba000)="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", 0x1002) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000040a000)=0x4, 0x4) rmdir(&(0x7f0000290000)="2e2f66696c653000") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00008a5000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb041, 0x2, 0x7f, 0x1ff, 0x80}, &(0x7f0000cd2000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d6a000-0x4)=@assoc_id=r5, &(0x7f0000b82000)=0x4) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x9, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x0, @empty=0x0, @broadcast=0xffffffff]}, 0x34) getsockopt$inet_buf(r4, 0x0, 0x26, &(0x7f00002f8000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000093d000)=0x91) write(r1, &(0x7f0000d5f000-0xe9)="5e857df19b6e4d448415e61dd570b4ff3a6505b569c2abc049e19b24b05c87e60081e7d6afab718585dcce24d65a3732c455d635aa13341f60a4159b209332bed777f9d2fef332488d055e5041bd29ff01000000000000f81336f8b3c55cb279c983b306de0038b209959c71de613d5561e431ae7c3f0cd362bf0a70236d428aebaac145c1838940b94670b7cc409922f88d89590a0ec4df259b2d6b56ef612606de4a844250013042a4c18bebef3c1ba9d7fea097fa7f914c9db0f67b902b30997af6e126d484e42e9b7771136039318d554279374186015d6da3470eee24275742afa3fff275d2cb", 0xe9) 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) r6 = socket(0x10000000010, 0x2, 0xc) write(r6, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r6, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b00020000000900001200", 0x1f) 2017/11/26 19:43:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) eventfd2(0x0, 0x0) eventfd2(0x401, 0x1) r2 = syz_open_pts(0xffffffffffffff9c, 0xc4100) ioctl$TCFLSH(r2, 0x540b, 0x80000001) mmap(&(0x7f0000000000/0x26e000)=nil, 0x26e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup3(r1, r0, 0x80000) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8fffffffc, 0x80100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000067000-0x4)={r3}) fgetxattr(r4, &(0x7f0000b4d000-0x6)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000cae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe) r5 = perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0x260, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)="2f6465762f6b766d00", 0x400, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000e57000)={0x100000000, 0xfffffffffffffffc, 0x4, 0x2000, &(0x7f0000585000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r8, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, [0x200, 0x0, 0x0, 0x0]}) r9 = open(&(0x7f0000f8f000-0x2)="2e2f66696c653000", 0x200000, 0x10) ioctl$KVM_SET_GUEST_DEBUG(r9, 0x4048ae9b, &(0x7f0000cdb000-0x48)={0x90003, 0x0, [0x400, 0x0, 0x1000, 0x4, 0x1, 0x40, 0xeb0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f000073f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019c000)=0xe8) ioctl$EVIOCSABS3F(r9, 0x401845ff, &(0x7f000020a000)={0x8000, 0x7, 0x100000, 0xcd0, 0x5, 0x2}) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000c6f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000563000-0x4)=0xe8) ioctl$KVM_TRANSLATE(r8, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000ba2000)={0x0, 0x0}) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2017/11/26 19:43:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00008d4000-0x8)="2e2f66696c653000", 0x401, 0x116) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f00004f3000)=0x0, &(0x7f00002ae000)=0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000835000)="2f6465762f73672300", 0xfffffffffffffffd, 0x284c03) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000f62000)={0x4, 0x0, 0x101}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f55000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(0xffffffffffffffff, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x0, 0x0) flock(r2, 0x1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x40801) fcntl$getownex(r2, 0x10, &(0x7f00007d7000)={0x0, 0x0}) get_robust_list(r3, &(0x7f000039b000-0x8)=&(0x7f0000373000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000a97000-0x8)=0x18) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) clone(0x0, &(0x7f000000b000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="") setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f000066a000)=@req={0x9, 0x80000000, 0x1ff, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b40000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x33a8, 0x0, 0x0, 0x4000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x6, 0x84) mknod(&(0x7f000068b000-0x8)="2e2f66696c653000", 0x8000, 0x4) bind$inet(0xffffffffffffffff, &(0x7f000032b000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$packet(0xffffffffffffffff, &(0x7f0000761000-0x2c)="13b710fc7101d05e09e5b2749e02ce8f0501000000000000a0254f33bf8a2d36000117b5a8bc4e8cfaf150a8", 0x2c, 0x40, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f00008dc000)={0x0, 0x0, &(0x7f0000486000-0x8)=[{&(0x7f000072d000-0x14)=[{0x11, 0x16, 0x201, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f000093c000-0x18)=[], 0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000070e000)="75", 0x1, 0x0, &(0x7f0000896000-0x10)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000697000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000040000)=0x10, 0x0) r5 = socket(0xa, 0x3, 0x3b) setsockopt(r5, 0x3a, 0x0, &(0x7f000051c000)="", 0x0) 2017/11/26 19:43:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x5, 0x38) r1 = accept4(r0, &(0x7f00000fb000)=@hci={0x0, 0x0, 0x0}, &(0x7f000075b000-0x4)=0x6, 0x800) socketpair$inet6(0xa, 0x80a, 0x6, &(0x7f00004c7000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0xb, 0x400000000009, &(0x7f0000fd6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000089000)=@assoc_value={0x0, 0x6}, &(0x7f0000f38000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d01000-0x18)={r4, 0x3ff, 0x20, 0x800, 0x611}, &(0x7f000003b000-0x4)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b2f000)={r5, 0x5000000000000000, 0x6, 0x1003, 0x6, 0x4}, 0x14) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00003cc000)=0x0, &(0x7f0000283000)=0x4) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = accept4(r2, 0x0, &(0x7f00001ab000)=0x0, 0x7fb) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f00008db000)={&(0x7f0000972000-0x14)=[0xe30c, 0xfffffffffffffb3c, 0xf5c, 0x5, 0x5], 0x5, 0x8, 0x7f, 0x0, 0x9, 0x0, {0xfffffffffffffffb, 0x3, 0x6, 0x4, 0x2, 0x5, 0x3, 0x2, 0x0, 0x7, 0xc6, 0x8, 0x5, 0x3, "85ac4eaefbe1acce927928d390000599a97f63258a5b722f99fe9b0fa51e5e61"}}) r8 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r6, 0x0, 0x200000000008020, &(0x7f0000041000-0xc)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000409000-0x4)=0xc) setsockopt$inet_mreqn(r8, 0x0, 0x22, &(0x7f0000008000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, r9}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00001e0000)=[], 0x0) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000aab000-0x20)={0x1000400, 0x3, 0x4, 0x2, 0x1, 0x0}) bind$inet(r8, &(0x7f0000d92000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000e35000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d4b000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000ebc000)={r10, @in={{0x2, 0x3, @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]}}, 0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f000013c000)={r11, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb, 0x7fffffff, 0x76a, 0xffffffffffff8000, 0xff}, &(0x7f0000d0c000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f000007d000)={r10, @in6={{0xa, 0x3, 0x10000000000004, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x232e59fc, 0x9, 0x2b, 0x90}, &(0x7f0000f64000-0x4)=0xa0) sendto$inet(r7, &(0x7f0000c97000)="9b411fe87308bda68cf69b00fc456354c7329f7c247c5ae03e1974135e8db80e3a8ad4c76c4f7bd9611378c3b492084207feb8cd52e4aab2e576ffb0dafcf1c7579fcccd74875824b762d27e483eb885e18579131a87c4309c05830e357f575c0a7f7f346d0d61b5459ada9ca0d895d6279639c67a49b5763273aeb5f2a9a47d128b01a19caefd5e8de29ef02bc69f88e990313a5c6ca4d7553293ff5db0766407e37e5746f7a94d3a1ed3f1d9efc93ba833a7ae86b08fec0f30236f17d5ecf9bf6459b385c3079c62aa19450926de608f13b8493004baa0ea070257347a686123aa5e37ea428ab6d90aa0a5aaa0178237d8e1e8e31f920ba1c328085b98598721dec8437363864f82c9594f77be5c44effc3bcbc548045eb63044f435aea680eb14f53fa6156a06068b4ef0eb113753f6b0ba538e9ef2aabb9c92b8ab68304bd61a1330bdfde693aa838cbda772f976db33d1a7f1481af25358350c1513113389a6dc66d074c98d60eb6b70a2a7484596fa666813eb4af421ea906022f10bd0b4683312a5d46ef3d746ee68e67b923c7e663316f74ada47485e0df9d3bb20b0e5a6296fb95f8e787146115709bc8c913d953cf33a6066cb52507627e2cd95be580b756a40ec7f7b5875c41ad1941737c7ff0127c7ecac001c3679105cbf2ea81ed4685194e5d19d46b8fb1add32d3fe0717a555ac5c12aed602a406c9acd2be01b8cf5b180e4da32a34c1b624316da27bd16797fb28665e3b8af33189494bae59477d92d936babbe9f6697bfa9e22bebcc139683c2a00fd59d91034e6ac258b9de2ffb1268815754c1e4faebbf0dd5f30319dbcc077e29ae756744f19e4f495b7fb1c45b0aeefa6e8ef59527967d965282300e32b5507a7d4ffc9fd5bb583cf6bc1d3b88ec5ac079aad45f32a3412cf6d3685f74f865369d6f7c965d842e9dc4a34a89e4f6e92aa1add55388c4101355fb944f67d902b7ef45547d761199710bcc9a9019b15ab652ced16ff77a4bc5592d1efb3f562b1ef062bb7c4761129c3c9a09ed6c54a3ae3bb26a5d7fc481738500ec5bd38bc27d0d9b758ca5397dbe1856eeb4d55a94cccaaf47df693e87bf2a966550ba7fb5cd44da3d88c112a2d07d584ec5b02c5c90955cffc5767aadac21291ad9693d6a5c2ec4e9ef6630045681bf824aac7e1d908fa7ebbd5fd2f5d637ecae2d1b993b6387527aa471478fe3df974102046c6656341a5eb0d7629e491f2c7e28db50ca5d72de48fe1f9f953ee5a68c9164e325b93f5c5ebdb35aeac338abe5072aa398048995359ae23760a2ce29df382dde331d6f6949e3b5e4e1e1dadf225f0b841c2eadf27f2694abfcaa811c68ab8c00bf017e965f8ee20a6af917725dc944b8f3795f58d0f080a48582588a577c321e939f8de6e113257b38f8ff6df98e9b00d9299f0b4fa60f7ac2dbe62bfc8244cb12d6ee131c01556e5d4701d79a84cb320fb9d43d1d74b8b5141866713a6418a2353d29868756da348f22c09fd4cd80803e1ff82652cbc8610c8ae2b63259368311d5ebd062bd0c961075d0d70a480bd75b7dcac004767a7bc311532d9e2f11f5dbeebfa2c4bdcb5b7f4d0a5916f3886a402ef56722e355924832b0f84a0184870f69b40a8df2e03b7b61428c3a4f3164c8b34a32aac9801c04b8e323ce5d88720859e98480f498b83a73bc99f5d6b6577cb874a46ad8330f4061939f2a3d3df5f2ab144127a6bd02425f3cb12a9b50ec8b2c517b36253a3a3751a534ade6b59f797d2433a803a3d1c18c55b0d9cc64a755310efa7d3ea74408fdac39f7de85842b7ad7646ed86a2f8e28c77a7b646b4782f22c42908212eeef69139c67b44615f85288b5ad04ff048a6d35857c79ca43c1359fd502ceb7ecc0bbbcda7d4112342e69c26273c28049e4918bdf0215e4f9001f71516d07f67a5428dcbf9befa290a4261d12af6da5022afda7c88e58aec7c320c8ed2b85c06e2beca5591ed72fd4fad0200000096df33e795bdbc1b34efee33e2eade9e422e491fd10d4c6d6bd5f05485b35fffaac75e24ca58150e9e6c3e59fbc5439024c189c1a1b0dabfa332cada0c2d365323ad1486f9e01b8058df85365796d4f373642412805b9429f8e8695ba78a028f97024fd600d8a3bc89a4da4030259ce8a3b14749fa634f9079a97b4c49a58de23239935e3ccde88f362a1a2d97d568af37466ca0f35202607751a58f1987bc1728c8dd7f6db7165bc6d499f47bb59a63db97486e2e78cf1ae985de34f1c80f82839e0e5b029a6690841fb6dbd651208834d5325cabd885156d0f7dfee328d62b27643c1560067445711a25a88532a876822c91a917ed23ca70ae404eca7404405ba5f80fc8c7a16af576df4f30bdeb0f50a7a8e212f8e24f83650c4cf1e815ae68a436a62d42b1cc2be18ccd0085fbc7a766f87456a43b062dfc2a295327111f45dbb55a66322012464834ba317e5c6bad483040957e8134c9c9d62176007502f62a1b383a4300883f44739effd2369b90584ede093cbd7b44a92a78d87934e673275883139ac0baf5f175039790521013273fac972f70bc6f9554cc72a950d4805b6c606c06fcb86e3f036aa6ccea10bbcb3df7d2b89582b5be6b6b38b536d5a0faaf0ec93c1496655ed8ee24999cf9f7c42de91fa1184ee9c7d663521c3fa72a2cb7bed3538ecbc9e53fa0c20c31f859155acd4f2781b9a7d1a04e33e003f766cbd365026eb4bf6eacc19a4b1aa0f0be28b0b4dd6f9cb38d385c7b7658fa1414eef0c0a0021a419f1466036207b994160de7c3722600acf63523ed9e2b7cd617ca16d3f0df8ac6f3a92e36b826df6d25289a7faff820930f96f68c798549f34be02fc5fe5199b523b8fcb80b559fb731404aec4587b06c5d3098f8525ed2e162ef7c19371e4a5ce88203253e1b0958a7fde8fa34ed5964ecc0cc8130cde376bd28ad388db3afc99cf4cbac62469dc339a46eecbc012ff5a0d89aabf4a95c82120aa23ed076751e278fff9c91d49ed986e842aa7118cc8e40e1aa2293b17bcf328a226ab708314e7803f56e39bbcc76ee97cdab11d6b3051d6e7558277f2359c03795c8846682488d41c61b03ce43df8faf3902ddd2899d454ce1b2635a9d248ecd83b34e430021d2431433cd96e12eea464a9c99251787501d13492c3932e1f9522347cae76c72c71cdda92047a1fe02a9742dc014a9fa7433f8f9abbc663b121e37624750621609eee5274a6494999af3c342bee1a11d1a3005eda02004085c67e7782ff754db4ee9fd997e4d2579485b64d3bd7224785812ab564d4f3b4f345d574e2d54ffa0ad217bfd008c3990bfee6842b60ee77992721542acd84994ee54dda82fbc896f3a14779a7d2b44ecda60e9ab7a8ef1b9c75208d816c5ba1201df6b554532d3c27fb5e442b2e6c28ff67137ba9927c4a1e3ccd06818898f4cd25af73ab10e8e224520d81c25128fdf25fe2f68811ae93807f9acfed139a3e3d83fbd023ff268eefc1e3b054bff5494e8bcb7a3556791e9e8a9a766500c3e0c5ba1051eef28f1e16d90bdd6555d318cf75420736e4ca01443676a118a233f07c9d60e769b75d318a735cd44144cac2563c3d214d2e304f04e666a5c7f4479a9878ab46344d8224131803367f45ab51a15432a5a9f30a34a1172d79bc4fa233d445e2e55b2473917228649637d2dbd6177cfdd06464de70f36a3aef482497f8571eeb4669450c30b318e2a20974c907ad43941222fe029e79fd30cc9f84f0da6dc577920c9c5ead93bcb7746f4201e6210e9d99f439f97c0824c37150f965d80b7a3aac46e49f16096af7933aeb54dc8f04047b43be1032ffae0cbcdc58194a1eac73cffdef63811c706963dd36f1329cb1aea2f1b0b81a9cfa740cfb7c7cf861e0b276eac87b609edde17e1211c832da3294d16f4a32d0f50e3e8e55579b7f2c48c1ca5d9f1942e5509826edfcd03cfb603d9ec482413196489e8309fb1703bf3e7772158d304d634639938f2617363efd1264d895c60735f45ca60a1273baf6d398af4410ba26a66ef1bf7e366f926e6b88bef695c42ad4b1a7ff520e368cf7faf322457a963f0fe1ccbf95917e2197834307248366ede3b367bcb419b54ece1bcb1701a83bc77d19c6c8b161ec95502402a3792ed3d42ece621c4962f", 0xb89, 0x0, &(0x7f00009b1000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_fuse_mount(&(0x7f0000e4e000)="2e2f66696c653000", 0x4000, 0x0, 0xffffffffffffffff, 0x800, 0x0) dup2(r8, r0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000ba000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f00006e9000)=0xc) bind(r2, &(0x7f0000375000)=@alg={0x26, "726e670000000000000000000000", 0x200e, 0x40f, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000a1b000-0x4)=0x0, &(0x7f0000563000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000e1d000)={0x10000007fe, 0x802, 0x800b, 0x200, 0xf455, 0x5de, 0x3f, 0x3, r10}, &(0x7f0000165000)=0x20) pipe(&(0x7f00007c5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x53e, &(0x7f0000cbf000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x186dd, @ipv6={0x0, 0x6, "43f087", 0x508, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x0, 0x6, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @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={0x3a, 0x92, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x88, "c43ebe446f11a5b55e095d9a0fa5070607dfd1491dbba9ef4d01c8f50b70db7085fe44b4dee887ee93deda84529e3a1b428cd223339ad78e34f6122989fa1d1e2a8fb6870d629ecc4301613d58d8440ee6a5c55339f99db230c42ad12fabcd758334a7d90eb266bbba87636ac7566421d1f78d5995c0c27d7accca0c544ed43d85e489a999f1a64e"}, {0xff, 0x3e, "fc1f9b817912dbb9e93b0587e7728fc2a80dbcee84b5a36c13baad49648c93574061de3e348b5a13c709c16597aa0d2876d1e3ffa22c1fd2a752c89f2fad"}, {0x400000000cd, 0x89, "1f01ea566300d3dc25036ae11567e387766f47e5523a6e1ff454f2dbc000f724743b95f25c534da87123d652e695cc87b49a3c763d6408869034d3dc7cd1ffb14e762afaec755f47b5868e1251418ca73c822e869ddf53f89ce3ee9c2a19c459ac5103b3a1cbe7f21b34867c6de42c85b38f127cfbc49e5fa464889acf982431fc627f4b5898d21713"}, {0x0, 0x2a, "11a5f63ca2a47fee72b82ce44b5bd0f4dffc6d57a8f253b8de2937f10f053b5c6674784ec5df0693c242"}, {0xc9, 0x9b, "a2b63a41cb68470bb87c41753f66814400f8a82c4b693030e3c708a99a707ea3558b7824a7d897d4d754b9858c3d6bf64d458edc9298b320146bb4391f4bacf03551d890e77d33934b4ecd9720b9812789ee70f50f0144da99a3fab30be13f0554113d739382a706e7864fe85a7e3cd25f680103df6867b84a0d68ba2fd9b3dc95c714ddcb78c162fab42d44b3d5177a2248842f51b3445e6ad9d2"}, {0xfd, 0xef, "98c1bd8288246360a1e717d9e742c8ef8f22c761d370f78fee39841fdec7979495e717035102792294d7e2766c732401b7a22fb122a0c9efdc0ae3ef13f74c93ccf03bae385527cb56f324b14c3f2fe1e796b9ad8a8f49217ee83898abe89c6e3b8ad46bc008f738f0b5512ac39cdf97ab486cf6d51ab94e4c270a5432a2c9fe9af45bb5f6b3760ff4b34b2e992b8b62931f38411b10e9ad0e6384a6db4e9f10137fea20bf020d5cd09179deebca3735db529b048dcab7bb3afa3a65a7593015882b4c2865a2c1c7d0c3baf87d502e40cb0c937bde8f4939bd805eb97cc80ca1cefe635736de8c13d85609b499bc2f"}, {0x0, 0x1c, "f1ce024774a0992433bb93528620836d44b489434fe53f49fbc45a1e"}, {0xfe, 0x75, "63e56458c55b536ed99e1c3c3894eb3725578c5c76ee1e5c5505fc9c1b784bd62e7e4a22462559a066609a61ff57b54035f20a7b8446651d9a952ce7c48c1e9dd47f408fb09f76b4ffe1fac8d9b2ed3406fc2e4d039cc7aa28e4610c9b2e39f45bd7905c22b2b4a90ff5776ac35b67b7bdeee460f2"}, {0xff, 0xef, "f121a2d68b7e4341bc562951214c461382dbd26cba5433d255b6f7fad9c933f87248b31fb6327e4094cedd7acd3039003bf3e391f3c360466cf255d200133f6b254f331d2529c515a3604c006accb52f0ac6ed960f61bfc1e26a1790562a39030ea7e14581396327633eddb4b780836ffe8e0a1943dcd72d20c47e214f95c949a4f67cbc8e460125453e05f9d0e22136b82e5c564e4205d48646fca567fe0b69f13d02fc27cdc65e96d0a58f890396c5458fa989f21aa5f9cbd82a291ca04fd35537256d01892deea447144300352127a78986b87dee701d8f3b865e2b95eb68d1237a8f41bc7948239e803c6d7e6b"}]}], ""}}}}}}}, 0x0) 2017/11/26 19:43:45 executing program 1: mmap(&(0x7f0000000000/0xc4d000)=nil, 0xc4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000013, 0xe, 0x5c22) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000942000-0x4)=0x7fa, 0x4) sendmsg$nfc_llcp(r0, &(0x7f000018a000)={&(0x7f000078c000-0x60)={0x27, 0x1, 0x3, 0x0, 0x40000000000, 0x10001, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32101de09b7583b1008482fffff2d4026513e1b9210668e191431f59aff7a6f3b204007d4bdf428e76fa052c", 0x0}, 0x58, &(0x7f0000002000-0x10)=[{&(0x7f0000799000-0xa7)="6277170c8ad7c2020b8561b8777602820da7", 0x12}], 0x1, &(0x7f0000797000-0xd0)={0xc8, 0x0, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a67ffd03ba73037fe5d9f5a7ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa14e7b7d8946b8dcf9"}, 0xc8, 0x10}, 0x1) mmap(&(0x7f0000c4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000c4f000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x2000, &(0x7f0000c4e000-0x10)=@ax25={0x3, {"e49dc0000001ff"}, 0x10000000000cc}, 0x10) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000f5000-0x4)=0x2, 0x4) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x44010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c50000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00005f7000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00002a7000-0xb8)={0x0, 0x3, 0x8, 0x27, 0x5, 0x0, 0xfffffffffffffffd, 0x0, {r2, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3f, 0x10001, 0x100000001, 0x3}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c4f000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000745000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003fe000-0xc)={r4, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) connect$ax25(r0, &(0x7f000013b000)={0x3, {"00e1100600ff05"}, 0xfffffffffffffffd}, 0x10) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c4e000)={0x0, 0x0}, &(0x7f0000856000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000754000)={r3, 0x800000100000010, 0x20000c7, 0xfffffffffffffffd, 0x4b8c6721, 0x20}, &(0x7f0000bc0000-0x4)=0x14) mmap(&(0x7f00000f1000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001000-0x22)="954000006700160000002e080000d92307008000d300e70021000600000051d58835", 0x22) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/26 19:43:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008ba000+0xf6b)={0x0, 0x4, 0xff, 0xfff7fffffffffff7}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x10000, 0x4, 0x3, 0x5, r1}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f000061c000)="") socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0xff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000dcc000)={0x0, 0x0, ""}, &(0x7f00001fb000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x1000000, 0x20000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000744000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000312000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000599000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000938000)=0x8) pipe(&(0x7f000070e000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000545000)={r3, r4, 0x0, 0x0, 0x0}, 0xc) 2017/11/26 19:43:45 executing program 4: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)="2e2f66696c653000", 0x6) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000002d000)="2e2f66696c65302f66696c653000", &(0x7f0000035000)="2e2f66696c653000", &(0x7f0000019000-0x6)="f6720601", 0x200000000200003, &(0x7f0000039000-0x1)="61") mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000030000)=0x80000000003) r0 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000003a000-0xc)="2e2f66696c653100", 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000003c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400040) r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)="2f6465762f766373612300", 0x2, 0x1) mmap(&(0x7f0000e7e000/0xd000)=nil, 0xd000, 0x1000004, 0x40010, r1, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000fe0000-0x28)={@generic="73f934a3976d485b154e6e1d8108837d", @ifru_addrs=@ethernet={0x306, @random="a9fc50c61f74", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r1, &(0x7f0000e8a000)="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", 0xfa3) signalfd4(r0, &(0x7f0000a86000)={0xfffffffffffffffe}, 0x8, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fe0000)=[{r1, 0x8084, 0x0}], 0x1, &(0x7f0000012000)={0x77359400, 0x0}, &(0x7f0000fe1000-0x8)={0x64d3d459}, 0x8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000005000-0x8)=0x1000000000000009) timer_create(0x3, &(0x7f00004b0000-0x50)={0x2, 0x54, 0x4, @tid=0xffffffffffffffff, []}, &(0x7f0000fe1000-0x4)=0x0) timer_getoverrun(r2) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000f84000)="2e2f66696c653000", 0x10000, 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000c85000)=0xfffffffffffffffd) [ 52.637250] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 52.666822] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=103 sclass=netlink_route_socket pig=4299 comm=syz-executor1 [ 52.734684] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/11/26 19:43:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f00002d9000-0x78)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xe6f, 0x100000000, 0x0, 0x1000, 0x0, 0x3, 0xffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003a6000-0xf)="2f6465762f73657175656e63657200", 0x200, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007ec000-0x10)={r2, &(0x7f0000ef1000)="37d29fc4c2912c6ba3c868573f972b4486a33f0a5dad723efc51bd1b161fbff67b03e9f2da30d8d2aa1328dfbe33def8776ff13d828852ce17c435cd6554c2661c05439e2dbe751b71620d512fc7619e517e76ac064250f8ade21a06b43e7cb045931494687b0662b6384556cc29dea0b7dcb3c219dbd7b4244ea3f8b56f05bc5957743b53ff98b820a7ec3626ff99fe4917e1d6"}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00001ae000)=0x4, 0x4) set_mempolicy(0x8004, &(0x7f00008a9000)=0x6, 0x1) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000c79000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000000, 0x78, 0xdc, 0x5, 0x0, 0x4002, 0x0, 0x0, 0x2, 0x0, 0xfc, 0x0, 0x2, 0x2, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x40000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r5 = perf_event_open(&(0x7f0000473000-0x78)={0x2, 0x78, 0x10000, 0x20000, 0x0, 0x0, 0x0, 0x1000, 0x40, 0x0, 0xfe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f000000b000/0x4000)=nil) msync(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x7) r6 = dup2(r5, r3) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$mice(&(0x7f0000008000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400) bind$netlink(r6, &(0x7f000000c000)={0x4, 0x0, 0x2, 0x1246f80f}, 0xc) ioctl$PIO_FONTRESET(r6, 0x4b6d, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000012000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x8000032, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000cbf000)=0x0) [ 52.778946] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4309 comm=syz-executor1 2017/11/26 19:43:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000647000/0x2000)=nil, 0x2000, 0x0, 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) getdents64(0xffffffffffffffff, &(0x7f000076e000)="", 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000bcb000-0xf8)={{0xffffffffffffffff, 0x0, 0x6, 0x3, 0x5}, 0x0, 0x400000000, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x3ff, 0x2, 0x4, 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]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 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]}) writev(r1, &(0x7f0000d99000)=[{&(0x7f0000764000)="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", 0xfc}, {&(0x7f0000fc0000-0xc1)="4b3e39f5bda122b0c3f5ba26006d340ae1bd374d6a9dc398cae413d2338e59d351320d354d35f950be96d69bdf6ccd0eb8cf2a5078a73c5c0582db6d81af56fd90a0d11717d14189709ab908e3ecbaec8b18a9383d21248cea903bd7caf8575d6bb4880110db7997ef44f668975e24e781ff3a45d569e5ba640854c78941c943d082c0a53809a8101411efddbb025eeb1a1f297e1515fa489d8af61e594808bb11cfe483b392f4c7c8411b161b5884867686ddf1989b120b2323daaaf0acd10df0", 0xc1}, {&(0x7f00008bd000-0x7)="3c685ec8d7b356", 0x7}, {&(0x7f00007b2000-0x7e)="8bdfd103a0a727f1c1d6c0000b16388e9a88b27a97da7b4bd5f3a89dfa8a9600f60a26585f1d03abf6c4cfdcc9cdec69bd2fa9b552ec31752802249c20524db4818f0da597803acb0948e4602267067030b37650184c7f40e12302f1f653eb6ee9ab23e393c21da024b5e095a43a9a1e09a923f02b5e5658ca2e9a75b9c1", 0x7e}, {&(0x7f00007cb000)="8909df21022f825fe031d7b7ba48b6eb28ab2a99ca8d0e478e2d1de1cc659b31b73450e2bc46e5bd879e2d834841101c77554d98677409519b16e33d29b357ebd6bb1a1b58aff4f91ef64803170c0695205f7f6ed8d4491324994da410c3c33b66ae9717a989638c5a16584e993297cf3141b1a462faefebf6bd6c26b53b25aee93ef1bf1a6d0e0854f6c5c2cfab928cdc1adba1263d89c3fd6e8fc3f812e9a2df3b3599e5e4fa04", 0xa8}, {&(0x7f0000abd000)="fc4ac705b012720c42dde2cfaf81c6f66572d825a4adfb2cbe8a47384388cc3ad5f08838e384a99310229467425a84bcbd5ae33e4238fd467811c90e8e3eb24bfeb3b94f912324b235590019dddac1a8a16a5e0d6e963c8b1a2704513705ff28c3f8f8ca39cdd4dc282ff093ea1395", 0x6f}, {&(0x7f000097f000-0xaf)="c0750fac9dc19ca0617f50ee01b2d02a08f3e7b95825518b9557fcad99b9b858d45acf73d5f6b9a799a7840f40cb282d5f2cb4d56193e0b30b8160ac504928b9ac4a0fa9af9e426b8105022c12d49eb5fd9ddc0e1221c2b142985789de0801b4eca6b9f8298431b53a8defe65b732f56f95303aff82910673f10e4eb4ec0a78725b765974496d2ccb9805ea87cc67b97a70476b4fb0052899e5f48b26095e6d910d4364db7338ab4dc9f674a4747c3", 0xaf}], 0x7) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = dup3(r1, r0, 0x80000) r3 = geteuid() ioprio_set$uid(0x3, r3, 0x8000) getsockopt$inet6_dccp_int(r2, 0x21, 0x17, &(0x7f000008f000-0x4)=0x0, &(0x7f000060b000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00006fb000)={0x0, 0x100}, &(0x7f000045f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000bd9000-0xc1)={r4, 0xb9, "2636b94bcd00845cfe5e765a2141c15f6ab1f998077e5ac5d359349b0c413dd61a4d412b8952f39f6fe41dcaeb5df35cc79400fd58f533d1bc5179ebdaf4f6ef079e8062958d570e996c63e9496f2dd9d9ce6fae856e07204d4d51cc3a1c6d30e28209a1f716256b9bae729ab705068d6c3d9723638611181827df766014056043b4512ce3416d99ebafd52b7d7dea946f8295d63bc7cbc927c24ad47cd6887149efa84915b1d662bcd89af98ca7f855e2c3b9869b741d7dc5"}, &(0x7f00004cd000)=0xc1) close(r0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000090000-0x14)={0xffffffffffffffff, 0x3, 0x4, 0x2, 0xffffffff}) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f000056f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000222000)={0x0, 0x0, &(0x7f0000676000)=[]}, &(0x7f0000f3b000-0x4)=0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bd8000)="2f6465762f73657175656e6365723200", 0x20000, 0x0) 2017/11/26 19:43:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000061e000)="2f6465762f72666b696c6c00", 0x8200, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000045000)=0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8}) mremap(&(0x7f0000358000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000430000/0x1000)=nil) r2 = syz_open_dev$loop(&(0x7f0000920000)="2f6465762f6c6f6f702300", 0x0, 0x40) r3 = memfd_create(&(0x7f0000971000-0xf)="69703caa7600000006000003ff2001", 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00000c0000)={@generic="c68910a5f15a6bbc51b901bccb776ac4", @ifru_flags=0x300}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = add_key(&(0x7f00005a9000-0x5)="7573657200", &(0x7f0000fcd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d46000)="a9753f2f58213ed3fe15d36831283049fe768d0ab3c55d0a6b20e350a7d07c2b79efab14a1906e0b034ca4f5820ab4c6f29505c0cd1657ff8c79ecac99212baf268ab56f4a557b398780ad06277b2c223ff5b9da9632cbc78a9faf14410e4e94527321b5728b09dc732494a3df57b827a388b2ccbe728b89b180669439e5acb42924f91b378b8b7076231a8ef5d5c3c8986737ce07ea00066895ece4f7e22bf37955dd94e3324198baae9d98d935d5cc507bc435173064dcda4df5054d361067a8f7e0a012286c1ec734cf099a48c96b3a151e08e7845e971c6078a649fc1f", 0xdf, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f36000-0x4)=0x0) keyctl$read(0xb, r5, &(0x7f0000207000)="", 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000c99000)={0x1, 0x1, {0x0, 0x3, 0x101, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r3, &(0x7f00000c4000-0x30)=[{&(0x7f000013a000-0xab)="", 0x0}, {&(0x7f0000166000)="dc9ec6c223ff1c68ed110015ae5fae0651105dafaab37cb339d76b4a0da2579ac3ae72afccde95bc47429cfdf4775ccb15a220a55b8dd6bc6cb9828359724deaa8cbad24c13983f8dec1b9bc48859537705db4a269e78f32cc624f800bf4db00000002f47d3fc1dc3e90681ff1b071d125bacdf8e9704282138c80f53f36a5bac86e766b61a72889608dee4723baa98e", 0x90}], 0x2, 0x20003) ioctl$TCSETAF(r3, 0x5404, &(0x7f0000603000)={0x4af, 0x8, 0x0, 0x2, 0x8000000000000, 0x401, 0xc72, 0x9, 0x8, 0xffffffffffffff21}) socket$inet6_icmp(0xa, 0x2, 0x3a) getpgrp(r6) write(r0, &(0x7f0000f84000-0xb9)="8745a59591de91ac241889a07d6db7125660854551dddd7beaac9dc2fcf8999a2a9b347ac501443b7a213d95ceeafcf9a8b268af81084775cd99187d5019609c5696626ad2351692285200000000000002007ec0c28234c3f9265b5f169b0fde34797bbf7c8729fa633639eb4e6a42e852d6724cc4bf3ecc6eeadf6ff3e5e6867223f4d2310e12d3f43fbc7f7332f4cf9172f0f88fbcd18bd5ecc467c60f118ce1084fbcabaf561f2bc4d6ff4d92d473b03669ae12de97b2", 0xb8) lstat(&(0x7f0000343000)="2e2f66696c653000", &(0x7f0000cca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f0000968000-0x4)=0x0, &(0x7f0000b5d000)=0x4) getgid() ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) preadv(r0, &(0x7f00000c4000-0x10)=[{&(0x7f0000800000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}], 0x1, 0x0) setns(r4, 0xc000003) fremovexattr(r0, &(0x7f0000a0f000)=@random={"747275737465642e00", "2f6465762f6c6f6f702300"}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000082e000)={0x0, 0x801}, &(0x7f0000a88000-0x4)=0x8) preadv(r0, &(0x7f0000ceb000-0x70)=[{&(0x7f0000b79000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000377000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000690000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000c88000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a22000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f00000d2000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000963000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}], 0x7, 0x0) sendfile(r0, r2, &(0x7f0000fbe000-0x8)=0x0, 0x100000001) fallocate(r0, 0x11, 0x0, 0x44400004) 2017/11/26 19:43:45 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8cd, &(0x7f0000264000)="00", 0x1) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x1000000, 0x40000032, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000-0x9)="2f6465762f6b766d00", 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x2, 0x40050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006d2000-0x11)="2f6465762f7161745f6164665f63746c00", 0x103840, 0x0) pipe(&(0x7f00000a2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afa000-0x68)={0x6, 0x0, [{0x4b565000, 0x0, 0xff}, {0x814, 0x0, 0x3f}, {0xb7f, 0x0, 0x10008}, {0xaff, 0x0, 0xfffffffffffffeff}, {0xb7f, 0x0, 0x1f}, {0x4b564dff, 0x0, 0x7}]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c2000/0x2000)=nil, 0x2000, 0x2, 0x10, r4, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x19, 0x80000, 0x6) mmap(&(0x7f0000236000/0x4000)=nil, 0x4000, 0x2000010, 0x32, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/26 19:43:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f00003d6000-0x5e)="d72a1318acc0af303c499df86dc73d2f852809ae17f0bc18908be318e993e682b9f6871ef8dd34425cceec3772adb99915516467b186f6b0969ac6cc74dac0239e0dc45a811ab04e387248ad9b001a0a2061624d2bd78a7ab758f69f8a47", 0x5e, 0x0, &(0x7f000014f000-0x1c)={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009ce000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000094e000)=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) r2 = getpgid(0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f000026f000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000116000)=0x14) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00006b2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 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) fcntl$lock(r0, 0x7, &(0x7f0000e65000-0x20)={0x1, 0x3, 0x4ff7, 0xf72e, r2}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000af4000-0x4)=0x0) move_pages(r3, 0x8, &(0x7f000085e000)=[&(0x7f0000a05000/0x4000)=nil, &(0x7f000016c000/0x4000)=nil, &(0x7f00006c8000/0x1000)=nil, &(0x7f0000c32000/0x2000)=nil, &(0x7f0000099000/0x4000)=nil, &(0x7f000038e000/0x1000)=nil, &(0x7f00002a5000/0x1000)=nil, &(0x7f0000e23000/0x13000)=nil], &(0x7f0000606000-0x20)=[0x2, 0x100000000, 0x7fff, 0x8, 0x2, 0x0, 0x2, 0x2], &(0x7f0000f35000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) r4 = syz_open_dev$loop(&(0x7f00000f6000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) fallocate(r4, 0x11, 0x0, 0x44400004) r5 = syz_open_dev$mice(&(0x7f0000296000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8800) lremovexattr(&(0x7f000042c000)="2e2f66696c653000", &(0x7f0000766000)=@random={"6f73322e00", "2f6465762f6c6f6f702300"}) fanotify_mark(r1, 0x20, 0x2, r1, &(0x7f0000e97000-0x8)="2e2f66696c653000") ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f0000fc2000)={0x9, 0x1ff, 0x7, 0x67b3e282}) accept4$llc(r0, &(0x7f000096e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000b42000)=0x10, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f00002f8000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00007b9000)={0x0, 0x6a08}, &(0x7f00001c8000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000900000)={r6, 0x217}, &(0x7f0000c13000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) tee(r0, r0, 0x8, 0xcf4d4d165bb5db6d) bind$llc(r5, &(0x7f0000c08000)={0x1a, 0x1a, 0xab66, 0x7, 0x1000, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) add_key(&(0x7f000022e000)="6269675f6b657900", &(0x7f0000c95000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000123000-0x1000)="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", 0x1000, 0xffffffffffffffff) fcntl$getown(r0, 0x9) 2017/11/26 19:43:45 executing program 2: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)="00", 0x3) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x800000000010a) r2 = dup2(r1, r0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f000000b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000021000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x3, 0xfffffffffffffffc, 0xfffffffffffffffd, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x7, 0x0, 0x0, @tick=0x80a1, {0x1, 0x1}, {0x5c, 0x2}, @note={0x4, 0x1, 0x1, 0x1e00, 0x8}}], 0x30) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000004b000-0x4)=0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f000004c000)=0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r3, &(0x7f000004d000)=0x0, 0xa, &(0x7f000004d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x200000004, 0x1ff, 0x1000, 0x3, @time={0x0, 0x0}, {0x0, 0x1}, {0x0, 0x0}, @quote={{0xffffffffffffffff, 0x6}, 0x1, &(0x7f0000019000)={0x2, 0x3, 0x1, 0x2, @tick=0x97, {0x401, 0x0}, {0x5, 0x5}, @quote={{0x80000000, 0x7}, 0x8001, &(0x7f000000b000)={0x95b, 0x8003, 0x101, 0x8, @tick=0x2, {0x7, 0x0}, {0x9, 0x7ffe}, @raw32={[0x40000001, 0x100000001, 0x0]}}}}}}], 0x30) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "a6e7edc21ca06fef1dae9615f6c6bed56991b6042e58959baa11b5dda319d901", 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000035000)={0x8024}, 0x4) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r0, 0x541d) clock_gettime(0xfffffffffffffffc, &(0x7f0000011000-0x10)={0x0, 0x0}) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f000002b000)=0x0) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x4, 0x1, 0x80000000, 0x0, @tick=0xfffffffffffffff8, {0x55, 0x8}, {0x6, 0x7a52}, @addr={0x800, 0x200}}, {0x400000ab, 0x7, 0xff, 0x80000001, @tick=0x0, {0x101, 0x8}, {0x6, 0x7fffffff}, @raw32={[0x5, 0x6, 0x100]}}, {0x5, 0x3fd, 0x5, 0xfffffffffffffc, @tick=0xe28, {0x6, 0x3ed}, {0x7, 0x5}, @addr={0x4, 0x6}}], 0x90) ioctl$KDENABIO(r0, 0x4b36) 2017/11/26 19:43:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x10004) fcntl$notify(r0, 0x10, 0x34) r1 = timerfd_create(0x7, 0x80000) read(r1, &(0x7f0000da2000)="0000000000000000", 0x8) fsync(r1) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = open(&(0x7f0000a0a000)="2e2f636f6e74726f6c00", 0x0, 0x8) r4 = openat(r3, &(0x7f00008f7000-0xa)="2e2f636f6e74726f6c00", 0x8000000002000, 0x26) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ea7000)="2f6465762f6877726e6700", 0x0, 0x0) r5 = gettid() syz_open_dev$loop(&(0x7f0000c57000)="2f6465762f6c6f6f702300", 0xfffffffffffffffa, 0x1) fcntl$getown(r2, 0x9) fcntl$setown(r2, 0x8, r5) rt_sigprocmask(0x0, &(0x7f000003b000)={0xffff7ffffffffffe}, 0x0, 0x8) getegid() lstat(&(0x7f0000dc6000-0xa)="2e2f636f6e74726f6c00", &(0x7f000036b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000063000)={0x0, 0x0, 0x0}, 0xc) fchown(r2, r6, r7) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f000025a000-0x4)=0x447c565b) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000725000-0x1)=0x0) inotify_add_watch(r2, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0xa4000960) ioctl$KDDELIO(r3, 0x4b35, 0x2) mkdir(&(0x7f00007a6000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x2) sendfile(r1, r2, &(0x7f0000302000)=0x0, 0xcc99) getpeername$netlink(r3, &(0x7f00000be000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae0000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000e14000-0x4)=0x6, 0x4) timerfd_settime(r1, 0x1, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/26 19:43:45 executing program 7: r0 = syz_open_dev$urandom(&(0x7f000021f000)="2f6465762f7572616e646f6d00", 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000dc7000)="2f6465762f7663732300", 0x7, 0x4100) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000e25000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x8, 0x133800, 0xffff, 0x8, 0x8, 0x7ff, 0x3, 0x2}, &(0x7f0000001000-0x1e)={0xfffffffffffffff8, 0x465, 0xfffffffffffffff8, 0x1, 0xd2, 0x3, 0x6, 0xb854}, &(0x7f000045f000)={0x1, 0x9, 0x7fffffff, 0x0, 0x7f, 0x9, 0x19, 0x3}, &(0x7f0000e08000-0x10)={0x77359400, 0x0}) setns(r0, 0x44000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00005c6000-0x8)={0x0, 0x0}) getpgrp(r2) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x67ac, 0x0, 0x0, 0x0, 0x10000, 0x400000000000, 0xfffffffffffffffc, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x1) prctl$setname(0xf, &(0x7f000023d000-0xa)="65746830406574683100") ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000072000)={&(0x7f00009c3000/0x1000)=nil, 0x0, 0x2, 0x8, &(0x7f0000fac000/0x4000)=nil, 0x1ff}) mkdir(&(0x7f00008f7000)="2e2f66696c653000", 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") socket$alg(0x26, 0x5, 0x0) 2017/11/26 19:43:45 executing program 5: pipe(&(0x7f0000202000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x962, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000054c000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000a85000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00008f3000-0x2)="2e2f66696c653000", 0x20) pipe(&(0x7f0000239000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000ead000)={0x6, r3, 0xfffffffffffffffe}) open(&(0x7f0000ed8000-0x8)="2e2f66696c653000", 0x4000, 0x0) r5 = syz_open_dev$mice(&(0x7f00002ae000)="2f6465762f696e7075742f6d69636500", 0x0, 0x301000) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) perf_event_open(&(0x7f0000e1a000-0x78)={0x2, 0x78, 0xd4e7, 0xfffffffffffffffd, 0x0, 0x7fffffff, 0x0, 0x4, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2e2c, 0x0, 0x2, 0x8000, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x8001, 0xffffffffffffffff, 0x0) r6 = socket(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000719000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = perf_event_open(&(0x7f0000c4c000)={0x5, 0x78, 0x0, 0x0, 0x6, 0xffffffff00000000, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2000000000000003, 0x20000008, 0x8, 0x120, 0x905, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r9, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x13, 0x2, [@rand_addr=0x74c00000, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000213000-0x20)={0xfffffffffffffff8, 0x100000003, 0x21, 0x0, 0x6, 0xffffffffffdffff3, 0x4, 0x4, r2}, &(0x7f0000f20000)=0x20) bind$unix(r6, &(0x7f0000012000-0x10)=@file={0x0, "200000000000000009200001f2dc"}, 0x10) r10 = socket(0x2, 0x2, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0xd, &(0x7f000066c000-0xca)="247dba1deb3a3d9df621a158b15fb2514b902e706a5d7626884c968b73a6a25d2fc1d8f77ab954aa5cefc3c7bda415c991d47ac8a836c7cf370f81155e6bc745caa42cc013d292245a34f9fc2200c525796713ebe8b973474435cd8e98d56b7ed70bce6385d71749657c2c42087c37e9abc57dcb3fe8cfd2eba5f229d1e3e55b326a8906ee77df0a6e9b05246871b0a74562c498b7bf1999571c1e489944d9241eedf3d90749fea7327552160747064fa759ae0e9815024a2f77c4c2058afd04508ff10261a89ea39d95", 0xca) sendmsg$unix(r10, &(0x7f0000003000)={&(0x7f000002c000-0x10)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000004000)=[{&(0x7f0000000000)="dd98eda144dea1491d30e367c85f3151e55ef0a820a62ae8b142174e7bdbc8f2f114eb5892ea05d4ad6693b2664de7287333145177", 0x35}], 0x1, 0x0, 0x0, 0x0}, 0xc000) [ 52.872541] kvm [4254]: vcpu0, guest rIP: 0x0 disabled perfctr wrmsr: 0xc1 data 0xffffffff [ 52.896652] kvm [4254]: vcpu0, guest rIP: 0x0 disabled perfctr wrmsr: 0xc1 data 0xffffffff 2017/11/26 19:43:45 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00009bd000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63626328636173743629000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0075b0d5e300e5b3360ced5c54dbb7295df0df82179740008000000007e6", 0x1f) bind$alg(r0, &(0x7f0000c2e000)={0x26, "726e670000000000000000000000", 0x80000004f, 0xe, "74776f66697368000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r2, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f00004db000)="9d0b503eca1b10668ab31fc2700a7d324f97e178ec96cf0041d0201c70da89cede0401546e8fd96d6333691644b29a9d3a8d4d6fd752ca91c7ec14de997cb43876513235559154bcd28f3812195c7dca987cffcd94e56cc8ef3342fa272fd1f70b9291400bcca512f34c49b15a6f7bcf6640753ccac4c0279c3dfaa40ed6b6e71a6c8c98587babea", 0x88}, {&(0x7f0000b22000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a54abfdb8887af88b9565ebff5ea63d4f73cac7ed15d7cc3da1f40e8b2cf38c9c1b6ee9b12a6042400b78276377d089e3d89dc5700d795c0ae2113b96b604f6241bb31b66b3cc515f234904826202f26bc07a22e8cbbb88c94ad2b9973c3e70e27bcb6634b9df08a7ce59f7", 0x88}], 0x2, 0x0, 0x0, 0x4040040}, 0x40000) r4 = accept$alg(r3, 0x0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f0000f73000)=[{0x0, 0x0, &(0x7f0000d6a000-0x30)=[{&(0x7f00007ed000-0xd3)="c7ef21dd2ad842552dddedb397076323f8727f71f64993093160a277727f86dffc02795f1ecc3c95669d8e3786cb84fb13ecd68d92f7aeb98a8ac23ee1fd52ddb03ba844575b9b84c13693e3d51ffe98844465b8c11fa20d1e2c0b477a56094130103056ccb44a50e4695eb3aaa8681ce2edb2f5be2f7b8ab48285157baa8078c73f527382e7f522161cf26fcb47488731d4f7e9bf50570a1aa305d120d31fb9d64b8bef533dab92881d7d4c10141218565a85a76ea9596992f32fc40a76b5bd7f1e5812e0ff3491648ae235a8f55c5e2edca8", 0xd3}, {&(0x7f0000f73000)="85d29117b002f9a6db91dfd848948bbea4486a23ed7477b5aa5dfac1ba257caadabc7dd98cd2729c315f72f825f6ad08310c5c179125d0708c602e5786e325666973a3b88e2b7fd713d8323d48a9b75236e2047964eb47591eeb441ba79587672035ca76f6adffc67a218f6d9b9e7d1381ad2e6099bf6495052e542dfae93ba62f76df47ae89f348169f7c648c1f09c26769804bc07a05244efaf44678e2ac0681247cffa5b8a7fdfcf70c9827", 0xad}, {&(0x7f0000ed4000)="fdf7b439984b158e655e77262f3f202bf2d09d44af1d1260c63887cb1b168688b0f8a7f7edeb37927a05ab56b23c9e71355ec91818654f97e03ed1c728865d54b207b54b2cdbb375d7a68c0449bc9e688d3a4aec2b092546a4edf2a2c99e69d992b16487d5f3151a5f684af594e844498dc03f419fc027a730ebe79eb5c030c2fbd3d9cb9c689023fe3c85b3d064b363fc0bc23c6cc2b5ec6171dae4cf543e6055781c5e8909582e72293c32a161015fb3922a7c4fcdb73f09d92df55c62b8b8053401ce25f5ad0e1205460f2ba826f7c8b570596c8653b6e2592c6f50171893e30e", 0xe2}], 0x3, &(0x7f0000f73000)=[@assoc={0x18, 0x117, 0x4, 0xc4}], 0x18, 0x4}], 0x1, 0x4000080) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000649000)="beedcb9dc7250c04a34849fd14d5dd2d7867d48a2ef2419d0ccabe7b6e0cf3d5d71acb7dbc2e79bc0274910be918e07c080453364086b92a587f2df4c1bfd8f040b526f6f6b84e792349880d030257144436adc717c744c579da97392c0ddfd36f24f01b7384d76a1c4b53b98be877d41eb14caff1868eeddcfa9ab31820165bf10f961e87ccdc12baaa6e065acbff6624db9ce57cd511ab8d487119faeb", 0x9e) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f00003f9000)=[{&(0x7f000004c000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000df0000)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfff}], 0x60, 0x20008090}, 0x41) sendmmsg$alg(r4, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000932000-0x30)=[{&(0x7f0000f72000-0xc8)="5f", 0x1}], 0x1, &(0x7f0000336000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f00003d7000)=[{&(0x7f0000ef8000)="b93e0d94bdfd6ebdbcd346870f73cf3eaeedd4044591c9b57f8415ef337331008eb6d5025da6d81d9d3611ea747117bb952ea364b0d058d1b3faf653522ac8278ced4e983e258044b8a8d0b637aa45d2621e57c71bac1ede88c887f453ab2a1d06de79a967075bcc5e224b763d2e36033c40c24876f6", 0x76}], 0x1, 0x0, 0x0, 0x12}], 0x2, 0x4040040) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)="0000000000", 0x5}, {&(0x7f0000f72000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x2, &(0x7f00008e6000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57, 0x8a}, 0x20) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000dae000-0x50)=[], 0x0, &(0x7f0000f77000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3, 0x3}, 0x12140) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f000074b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000f12000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000f75000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}], 0x4, &(0x7f0000ec7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0xffffdffb}, 0x2021) 2017/11/26 19:43:45 executing program 6: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000b27000-0xcd)="") r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8ab, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001ee000/0xc00000)=nil, 0xc00000, 0x7f) clone(0x80400, &(0x7f00000c2000-0x81)="7a79ca6909bc4d11e556725e3233d7a2d3d12d38527cc3fd3ffa8008d00a8dfe50f682cd9c3da00bed1948116af7fc6d09cb11f16ad0b890e573ab73c2096411f177eab562e42fff66d8d0cb277a8d91795c8da1373f56f60c45a1f63eb16ff4b7992d1c5c3f31e5c81321271b00107b38b248734d342bc86c52c36db690589580", &(0x7f0000fc6000-0x4)=0x0, &(0x7f00007e1000-0x4)=0x0, &(0x7f0000fc6000-0xcb)="6d915c9900e385c6886642b299c9134b1279c00113e6fbb0d253b957c0b3fd2ae75eeb220234878e504993cccc9392fc3038b6ef9752b8d891146c4bf041c49746e74e5f05d6ec0f45065fb24aefc28dca4c82d664426d7dd84f986dbf6db6f0953b4fb298c27d03699f242177f93860f77ed239f3ac53d919541697a848c8164cee00b8f3f3723388a35af3f53e16af286c680ed4417252eb25eb2011652a1ed0a289e575ac1e83049d9b79298dc32e07f95ecefd5f12ef3c2d43016d7052f1104b2a4e2299d897abbe50") sysinfo(&(0x7f0000201000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4, &(0x7f0000213000)="", &(0x7f000094c000)=0x0, &(0x7f0000fc9000)=0x0, &(0x7f00000a3000-0x65)="") madvise(&(0x7f0000ca7000/0x4000)=nil, 0x4000, 0x4000027) process_vm_readv(0x0, &(0x7f0000fc7000)=[], 0x0, &(0x7f0000fc6000-0x90)=[{&(0x7f0000b21000-0xa)="00000000000000000000", 0xa}, {&(0x7f0000fc5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f00009fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000fc5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f000057f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000fc5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f00001c1000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000165000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000c26000)="0000000000000000000000000000000000000000", 0x14}], 0x9, 0x0) clone(0x0, &(0x7f0000c6d000)="", &(0x7f0000f13000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000ef2000-0x2)="") fcntl$getownex(r0, 0x10, &(0x7f0000742000)={0x0, 0x0}) sigaltstack(&(0x7f00001f7000/0x1000)=nil, &(0x7f0000750000-0x8)=0x0) capset(&(0x7f000032c000-0x8)={0x0, r1}, &(0x7f000069d000-0x18)={0x0, 0x200, 0x28000, 0x0, 0x7, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000dc8000-0x4)={0xffffffffffffffff}) r3 = syz_open_dev$vcsn(&(0x7f0000fca000-0xa)="2f6465762f7663732300", 0x6, 0x80480802) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10001) readlinkat(r3, &(0x7f0000308000)="2e2f66696c653000", &(0x7f0000f91000)="", 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e6e000-0x5)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r2, &(0x7f0000fca000-0x1b)={&(0x7f0000935000)=@full={{0x3, {"e8275500000040"}, 0x10001}, [{"e3ea3d0c3468ee"}, {"5c00af009a0009"}, {"9bfa3bcaab41a6"}, {"0527652e4aa01c"}, {"c3231d514eed5f"}, {"b1f2b32b15c7fa"}, {"bf7543548599b3"}, {"31ff0100ffff04"}]}, 0x48, &(0x7f0000fca000-0x20)=[], 0x0, 0x0, 0x0, 0x40020000010}, 0x40084) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000fc8000)=0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000fca000)=0xffffffff) r6 = syz_open_dev$sg(&(0x7f0000aa4000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x0) ptrace$setopts(0x41fd, r1, 0x6, 0x1) fcntl$getownex(r2, 0x10, &(0x7f00001c4000)={0x0, 0x0}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r6, 0x80084502, &(0x7f0000fcb000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KIOCSOUND(r5, 0x4b2f, 0x6) 2017/11/26 19:43:45 executing program 4: mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0x9}], 0x1c) socket$inet(0x2, 0x6, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0xb18, 0x781, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39c, 0xcd, 0x6, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ee2000-0x4)=0x3f, 0x4) recvfrom$inet6(r0, &(0x7f0000ab0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x10003, &(0x7f00004c6000)={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ee6000-0x6)={0x8, 0x46}, 0x6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000aaf000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000031000-0x8)={0x0, 0x9}, &(0x7f0000ee6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000aad000-0xab)={r3, 0xa1, "c6a4e431aedc2f525218c414553e95a573068c549dfe2f001fffff7f5c01cd429f43dd223adf8f8e3af027b39d65b528bc1604edeae19c2488530633c90c164d5600000004ae59e846beca65dbc1b2e825a3bd4442544399c069dd237cd4a70be6ccd5deb030f093c6820f0dd48acbf2de1ce250e60325d7974df3d67ce6218009f651307d7d2d3f0df6e6b109e12197a6f84330673c9884007a8bccebfa7f64b8"}, &(0x7f0000ee4000)=0xa9) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ee6000)={r4, 0x1b, 0x7, 0xfffffffffffff339}, 0x10) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000ee7000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000440000)=0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000096000)={0x5ca4, 0xfffffffffffff197, 0x7, 0x92e}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007a9000)=0x301, 0x4) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000ee5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x80000000, 0x1, 0x8}}], {{0x22f0, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback={0x0, 0x1}}}}}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000ee7000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ee9000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000979000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa19, r5}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000cab000-0xb8)={r3, 0xb0, "a9c6c302a65f92af2371fd98438faf56c06aecdbbba141d97ba22ca7af5a56fe41badeeec2528a2ca1cfdfbea7bb24174189717f409640475006e0aaef1fac11a3dc2ee44baaab9f7637731b8dc370139712dac2a718bf49a8455dca128e21571973937bed47edebf00a1d79c84cd7bcb3201ca0171ab986169bb36c7e9b5ba2ae60044863a655b8ae6ab92c88d5419241de826f53b442c6451d0200000000000054cbb9b06f05acffffedfbf79ac19b"}, &(0x7f0000ee9000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c5c000)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x7fffffff}, &(0x7f0000633000)=0x98) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ab5000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4008, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ab7000-0x14)={0x6, 0x2, 0xe7, 0x20, 0x1, 0x0, 0x0}, 0x14) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009b2000)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ab6000-0x8)=@assoc_value={0x1000, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0xb31, 0x80, &(0x7f0000aaa000)={0xa, 0x3, 0x80000000080000, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/26 19:43:45 executing program 1: mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x671f183e9262229a, "6362632873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="", 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000080000-0x8)="2e2f66696c653000", 0x2000, 0x20) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000285000)=0x0) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000282000)="5e2035a29b2973564302672e7e3ed083140da237a347222365d2fb4530a43e4c0bf8b23627ea0c60e185f15d74ace361312b6e71052a616562707dee85b2e19d977a5b1f92fbf34727e4d97a5117a7e942e90ab751d1312855605a0027bab7f1e348982fcb17cc52d56ac097607b9e78cdcc2e1225ef3be303c76d9d2d4c230b47b1078e23576bc613df1f15489d61fee4b9637c14f2f064c0ef5f8be4d0045fa901c07debb15a1e86c9b4f262d0fc9ea9", 0xb1}], 0x1, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000223000-0x38)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000284000)=[{&(0x7f0000069000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f00000cc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}], 0x2, &(0x7f0000206000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, 0xc}, 0x2000) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x40, 0x1, &(0x7f00001c6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000286000-0x4)=0xbd) 2017/11/26 19:43:45 executing program 3: mmap(&(0x7f0000f86000/0xc000)=nil, 0xc000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000f8b000)={0x0, ""}, 0x8, 0x1, 0x3000) r0 = syz_open_dev$mice(&(0x7f0000f8c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1fe) mmap(&(0x7f0000000000/0x4b8000)=nil, 0x4b8000, 0x3, 0x400000100032, r0, 0x0) r1 = socket(0x10, 0x802, 0x2) mmap(&(0x7f0000481000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000876000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00004b9000)={&(0x7f0000282000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000877000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00004ba000)={0x0, 0x0, 0x0, 0x0, 0x80000001, 0x3, 0x15, 0x1d, "44fc51e7d642bac7a40291e281e2cce48a4e17bf84920e4d648f817b4aa316dd177185fb50ea682b521852efe4a3f1a9122f2db3f4117eea9ee8c93a32bfff77", "33d5c9442112f08928154987117c89156fed713476f634596b5599dfd0c59391", [0x6, 0x0], 0x0}) getsockopt$sock_buf(r1, 0x1, 0x10000000001c, &(0x7f00007b8000-0x1)="00", &(0x7f000007b000)=0x1) r2 = dup(r0) mmap(&(0x7f00006f7000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x4, 0x2db1e9f5, &(0x7f0000878000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x100000000) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00004ea000-0x4)=0x0) ioctl$TIOCCONS(r3, 0x541d) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000f89000)={0x4, &(0x7f0000347000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000fc000-0x1004)={0x1000, "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"}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00002f0000)={r4, 0x0}) msgsnd(0x0, &(0x7f00003df000)={0x3, "cb2ed2c5d4743276733497caaef145d22e0ab045b8ad5bd0e7558324c95f8cc6838f2981a598dde728"}, 0x31, 0x4000800) 2017/11/26 19:43:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x42000200) r0 = socket$netlink(0x10, 0x3, 0x200000005b) r1 = socket$inet6(0xa, 0x6, 0x80000000) r2 = accept(r0, &(0x7f0000fc2000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021f000-0x4)=0x8) recvfrom$inet(r2, &(0x7f0000883000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8, 0x20, &(0x7f000027e000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000048f000-0x8)={0x0, 0x0}) getpeername$inet(r3, &(0x7f0000c3e000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000854000-0x4)=0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000091a000-0x20)={@loopback={0x0, 0x1}, 0xc83, 0x3, 0xff, 0x8, 0x8, 0x5, 0x9ee}, &(0x7f00000e8000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0}, &(0x7f00005c1000-0x4)=0x20) syz_emit_ethernet(0x2c, &(0x7f0000a58000-0x2c)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0xfffffffc, 0x11, {@current=0x0, @current=[0x0, 0x0, 0x608, 0x0, 0x0, 0x0], 0x97f}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x400}, ""}}}}, 0x0) fstat(r0, &(0x7f0000232000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x9, &(0x7f0000f49000-0x8)="2e2f66696c653000", r4, &(0x7f00007d2000-0x9)="e76ec4bef217feabdb") 2017/11/26 19:43:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ea7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007d4000-0x4)=0xc) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x8) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000b, 0x8010004000000084) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000acf000-0x4)=0x0, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x336ad80b, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xf) r2 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x400000, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x2, &(0x7f000047a000-0x20)=[&(0x7f0000717000/0x4000)=nil, &(0x7f0000d24000/0x3000)=nil], &(0x7f0000f52000)=[0x4, 0x7e635d29, 0x1, 0xec55], &(0x7f000059a000-0x18)=[0x0, 0x0, 0x0, 0x0], 0x2) eventfd2(0xb, 0x801) mkdir(&(0x7f00002c1000)="2e2f66696c653000", 0x11) mount(&(0x7f0000072000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000d38000-0x9)="737175617368667300", 0x0, &(0x7f0000769000)="") mknod(&(0x7f000006e000)="2e2f66696c65302f66696c653000", 0xfff, 0x0) execve(&(0x7f000073d000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000085d000-0x8)=[], &(0x7f0000fca000)=[]) ptrace$pokeuser(0x6, 0x0, 0x4002, 0x7) getsockopt$packet_int(r1, 0x107, 0x8000000000, &(0x7f000025b000-0x4)=0x0, &(0x7f0000a99000-0x4)=0x4) write(r0, &(0x7f0000367000)="1f0000000400000007220000e0ffe06e00007f000000000000000801254a", 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c63000/0x2000)=nil, 0x2000, 0x7, 0x10, r2, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000224000)=0x0, 0x84, 0x0, &(0x7f0000fad000-0x10)={0x0, 0x0}, &(0x7f00004bc000)=0x0, 0x0) connect$llc(r1, &(0x7f00001e7000)={0x1a, 0xff, 0x4, 0x401, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f000033f000)="2e2f66696c65302f66696c653000", 0x440080, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x6, &(0x7f0000fbb000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20fbb210) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/26 19:43:45 executing program 1: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000de6000)=0x0, &(0x7f0000de6000)=0x4) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f0000de5000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a38000-0x2)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000de7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000ba7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r0, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80000, 0xfffffffffffffffb) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@generic="3ad6af36aa422e03804081ac0bc63e24") mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x100000006, 0x32, r2, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x180108006, 0x10001, &(0x7f0000b33000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000ded000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c18000-0x4)=0xc) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000deb000-0x18)={@loopback={0x0, 0x1}, 0x9, r1}) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000de7000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00008fc000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000026d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, r5}) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000dec000)={@random="330000000852", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "2f8d87", 0x18, 0x3a, 0xfffffff800000001, @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}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x8c, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/11/26 19:43:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ae0000-0x8)="2e2f66696c653000", 0x141044, 0x1000000000) r1 = syz_open_dev$evdev(&(0x7f0000881000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) getrusage(0xfffffffffffffff9, &(0x7f0000290000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f0000845000-0x18)=[{{r2, 0x0}, 0x1, 0x64, 0x2}], 0x18) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00009c1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ftruncate(r1, 0x65) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000a9d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00001cd000)=0x1000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000bc1000-0xc)={&(0x7f0000268000)=[0x0], 0x1}) sendfile(r1, r0, 0x0, 0x72439a6b) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f000087c000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x103, "8a"}}}}, 0x0) r3 = syz_open_dev$mice(&(0x7f000032f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x3c) sendmsg$unix(r3, &(0x7f0000f1d000-0x38)={&(0x7f00001cc000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000cd000)=[{&(0x7f000097b000)="bab856823ccea00b01ab1060d5485fc625cf605c1e4b4e6ca86cdafaa39faa91dc4c6311519f76fb1915567c8fd57009dddca4e142f868c21c70115b38e61141b50fb4e124dc5b5ffa0324dbdc1621ff6060df5eca31658f2c6c45e51d757bf61c385ea0bfca31", 0x67}, {&(0x7f0000202000)="40dab3e7b3959eb00b6d4d5d6e6617d752997ea56e97dde205e554af0263199a07ee28474888e18732d8b6d76d2b4a1cdce96f07627f0d2e79ddfd5cbfab2a3d02c6ebb4f03f4d5b037517792b5350a6048964b72db36e7e4a0e8fdbf5313f28a3fe98f9c4e48a5da60d0c1971c22c48ba09ae2a73128379c16935b87ba8a4b7499f3b13435eaae37e19e30b4410ea8bb8d1466e518188b272e814f3b337fcdfdfc86125690ce08f", 0xa8}], 0x2, 0x0, 0x0, 0x1}, 0x4000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e72000-0xc)={&(0x7f0000034000-0x8)="2e2f66696c653000", r3}, 0xc) accept4$inet(r3, &(0x7f000074e000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba3000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0xfffffffffffffffd, 0x0, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/26 19:43:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00001f0000-0x78)={0x3ff, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1, 0x1, 0x3, 0x3, &(0x7f0000d7f000)=@generic="d0858c31b88f1763bffefd0a805ba74a", 0x5, 0x8, 0x4bd8}) bind$inet6(r3, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x0) r4 = accept(r3, 0x0, &(0x7f00008ab000)=0x0) sendto$inet(r2, &(0x7f0000feb000)="", 0x0, 0x20008042, &(0x7f00004df000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000d39000-0x8)={0x3000001, 0x4}, 0x8) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000809000)={0x0, 0x0, &(0x7f00005ad000-0x18)=[], &(0x7f0000267000)=[0x64c, 0x2, 0x3, 0x100000003, 0x10001, 0x200000000000000, 0x7f, 0x5, 0x10000], 0x3e, 0x2, 0x2, &(0x7f00006e0000)=[0x1, 0x6], &(0x7f0000955000)=[0x10000000003, 0x848, 0x6], 0x0}) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000e93000)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000964000)=0xc) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00006cb000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000d05000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1, 0x1, 0x100000001, 0x10, 0xa0, 0x0, 0x9, r5, r6}, {0x0, 0x9, 0x621, 0x7fffffff, 0x1, 0x6, 0x80000001, 0x7}, {0x7, 0x7a28, 0x1, 0x401}, 0x10001, 0x8, 0x4, 0x0, 0x4, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x7fffffff}, 0x1f, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0x2, 0x0, 0x1, 0x4, 0x3, 0xe91}}, 0xe8) close(r2) r7 = epoll_create1(0x80000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008d3000-0x4)=0xffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00003aa000-0x1c)={0x3, 0x1, 0x10008, 0xffffffffffffff49, 0x2, 0x1, 0x9b0}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000672000)={r2, 0x18, &(0x7f0000b0a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r0, &(0x7f00001b3000)={0x1, 0x0}) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000dc0000)={0xffffffff80000013, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r7, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r8, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) r9 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r1, &(0x7f0000831000-0xc)={0x80000000, 0x0}) socketpair$unix(0x1, 0x10000000000003, 0x0, &(0x7f00003dc000+0xe9d)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r10, &(0x7f0000b29000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000cf4000-0x4)=0x6e) 2017/11/26 19:43:45 executing program 4: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xceb000)=nil, 0xceb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000ceb000)="2e2f66696c653000", &(0x7f0000ceb000)="fcffffff", 0x2000002, &(0x7f0000ceb000)="") r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r1, &(0x7f0000353000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000640000)=0xc) unshare(0x40603) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x9, &(0x7f0000974000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000802000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000ced000)="2e2f66696c65302f62757300", 0x4) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f0000ceb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000ced000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000a34000)="2e2f66696c65302f62757300", r5, r6) r7 = signalfd4(r2, &(0x7f0000057000)={0x8003}, 0x8, 0x10000000080800) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000cef000-0xc)={0x40000002, 0x0}) mmap(&(0x7f0000c49000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r10, &(0x7f0000852000-0x38)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f0000cef000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000cf0000-0x40)={0x200000000, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, &(0x7f0000904000-0x40)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, &(0x7f000028c000-0x40)={0xffffff7ffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4}, &(0x7f0000b03000)={0x0, 0x0}) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = signalfd4(r7, &(0x7f0000cee000)={0x0}, 0x8, 0x80800) r12 = dup3(r11, r10, 0x4080000) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r12, 0x84, 0x6, &(0x7f0000cd5000-0x8c)={0x0, @in6={{0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/11/26 19:43:45 executing program 7: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000204000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000e5c000-0x4)=0x0, 0xfffffffffffffffc) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000270000-0x38)={0x0, 0x0, &(0x7f0000036000)=[{&(0x7f00000dd000+0xff6)="", 0x0}, {&(0x7f000026f000)="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", 0x1000}, {&(0x7f0000270000-0x59)="1a3944cd6a85437064d3805abcb4dfe23edf8ff82aa90eafdbd08b8fed6c54322cadde73a73f57a90acec60e9129203f5f8eb9ad3346a828d5d7c00ebcad491cf2761fccc3a8de77b1e7c35ddbc88b764645d539c0bf39afa9", 0x59}, {&(0x7f0000270000-0x8)="f8ab85dbad991d32", 0x8}, {&(0x7f0000270000-0x8b)="8dfe4bcf15883830a497d2d5c0b8adc40dec76526ed9cb0e9bdeeed6704125f7b4cc123f4891c3355fdd2dfeeaa012e68551ef2f81e9724dff389da764f356bd9f113952aaf9c7a882509fd6e659695cf168a851343acf8d5e50ff453b7a7bc0112efc61ae35eb5ac3df6460fd9dd24a3f0bb4e9f34d0bf6ad191390aae80a5d3aa9b9ec224a80fc50473b", 0x8b}], 0x5, &(0x7f0000270000-0x250)=[@iv={0x100, 0x117, 0x2, 0xea, "5e5e28f8276f3cc5bac0c1ad832a86f8766c14e698db29d946c68d78f871ecabacd098484c57b30df75d1d481f4cba52b0c5b3de65d31e176ff8eb4f80bc65e05b4e4e48d843abc2e71b6b989100a3d1bf9e43d9f200385e61f3d0c05713741633b0e1e0f490d5d105ae858484168e3f39c068320fd346539f5ee2613025c9ea9b1fce395d681a4a638e6f3278fb8b1b72382fa533f6210ea91a0cabfa7d4c04d8fa31c411dc0aa20fbc904afe228c0a0251ea503a2f8e0305579f11ce4b9a31eb53889c572720fb36572b18f11906419ed6bdd49b41a317553c78d84c4f84aa643874f7db9895a09b81"}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x98, 0x117, 0x2, 0x80, "3e16ea9d9640d7939afdca852bcd5052ace8a004ace3811c94e3a64c9a78436892c92263abf5b38627085e1f46f3b6e5dfd9b6e315ea4da7a3efcd2a274806c0e92f2a9b900470ff8124e306b535ac7b129336225e284ec3eb790bfc83eea41e8dbd905896db4bce9e769e2e5abe0a036cad5e36719c31e14e8d7436f6b2f5c3"}, @iv={0xa0, 0x117, 0x2, 0x89, "0340b1a1903e73f1d948bbec17330f72677c5121656c748a5165287955cc017f0590f021239c2be0c2177d929205f34d116ed2f56d78e87386f3924aae33f1844b8bb3c3b848fb53f7ce12e6b0eb08823348ed0d90e49d5c9d6023691cf8206f2ce8d9a8fb64178f4387df0cad729bc371b1e43c4cf145eb8c98166d9a975125d98335b381064fe2a9"}], 0x250, 0x8000}, 0x40000) r1 = syz_open_dev$loop(&(0x7f00000f6000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) fallocate(r1, 0x11, 0x0, 0x44400004) 2017/11/26 19:43:45 executing program 3: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x9) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="3f", 0x1, 0x0, &(0x7f0000def000-0x1c)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000000001}, 0x1c) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x10, &(0x7f000076d000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000dee000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000005e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00006b0000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000750000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dea000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000e7000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000003, r2}) r4 = accept4(r3, &(0x7f0000dea000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000deb000)=0x8, 0x800) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000183000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f00004bc000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffff9c, 0x408040) r6 = syz_open_dev$vcsn(&(0x7f0000c51000-0xa)="2f6465762f7663732300", 0x5, 0x202102) r7 = dup3(r6, r4, 0x80002) ioctl$TIOCOUTQ(r7, 0x5411, &(0x7f0000309000)=0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000d82000)={@generic="e8b8312f453e867e5b8c0373e8e605f8", @ifru_flags=0xa400}) r8 = syz_open_dev$loop(&(0x7f000071c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x101) r9 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r9, &(0x7f0000f51000-0x70)=[{&(0x7f0000ce2000-0x73)="dd8f440363c5d7d7de69a6a1ddbd53e9fac023e69dcb3115d1bf4479b1caa5dddfbb5dcafde227d976d3a728cc72cf22bdb3e7da9d771d58678a5d2dc52be2e7dc04e67cca37d5200c778d2c88", 0x4d}, {&(0x7f0000f58000)="ce250b285c740ee800d45fc131c7c9bf4ebdfdc0aefe5049a3f1bddcb51f4fce0f52f62a3dd346cbb7715f95d73f7f115ee71098c95bb4dbe3c30e4570e46181662256d9cf1158ed50ce34ea343b3cabedf296c0ea505d25a9a43e24b6e4d4eb70e5f9ddebaae52b8a00b8e7498676e4b51d5e7a74d011ea547039c10c9b61f54515", 0x82}, {&(0x7f00001b3000)="932ef96333", 0x5}], 0x3, 0x83003) ioctl$LOOP_CHANGE_FD(r8, 0x4c00, r9) sendfile(r8, r9, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r8, 0x4c01) lseek(r9, 0xfffffffffffffffd, 0x3) ioctl$LOOP_CHANGE_FD(r8, 0x4c00, r9) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000ded000)=@add_del={0x2, &(0x7f0000ded000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1b3d262f}) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001b, &(0x7f0000dec000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) 2017/11/26 19:43:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0xb19c, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x8882, 0x0) r2 = dup(r1) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000c56000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f000001b000-0xc1)="") 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) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 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) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000745000)="2f6465762f73657175656e63657200", 0x202043, 0x0) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00002bc000)=0x1, &(0x7f0000959000)=0x4) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000b46000-0x10)={0x0, &(0x7f0000589000-0x8)=[]}) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f00009fa000-0x8)=0x0) r5 = dup2(0xffffffffffffffff, r3) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r3) creat(&(0x7f0000f7f000-0x6)="2e2f62757300", 0x0) r6 = open(&(0x7f0000026000)="2e2f62757300", 0x0, 0x0) ioctl$KDSIGACCEPT(r6, 0x4b4e, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000f94000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000a87000-0x18)={0x0, 0x4, 0x10, 0x2, 0x80000001}, &(0x7f00000f5000)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000014c000)=@assoc_value={r7, 0x164}, 0x8) ioctl$int_in(r2, 0x5421, &(0x7f0000831000-0x8)=0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000095e000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) 2017/11/26 19:43:45 executing program 5: mmap(&(0x7f0000000000/0x59d000)=nil, 0x59d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059a000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0xc86a69428ae56848, "73686135313200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f0000005000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "78747328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r0, &(0x7f00004ce000-0x38)={&(0x7f000059a000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000059b000-0x70)=[{&(0x7f0000457000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f000059b000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f000059a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000494000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f000058c000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f000059a000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000292000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}], 0x7, &(0x7f000059a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x5}, 0x100) mmap(&(0x7f000059d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000059d000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "77703235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) bind$alg(r0, &(0x7f000059c000-0x58)={0x26, "6861736800000000000000000000", 0x80, 0xf, "5f5f6362632d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) sendmmsg$alg(r1, &(0x7f000059d000-0x38)=[{0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f000058f000)="6f69455af955717c3bbd6bd50e17a518bd3a3dee194d38a5fd116821762794b0b39fa803f53b30da3f22d1106264b7f998003f6a19b022db5d1563620dd41eae1cb451479617d56ad35336558b651d34d5537857d599ab17902cb196fbab4380d26ba63cb45b876d81908ce98c2fd08fad314bb608f8d368740638c8f8f04d78c899ad9cfae593b013f1235895708594ef4cba2a6146f40d3f", 0x99}, {&(0x7f000059a000)="c6cb38ff17b5420d65440cb87395256d7b66d157b90e34b1c045ce4189f5859c9a7795496a9ddd8b9b0ab57df8103c38e67303cc0e2ebfbe73b04379cb692cfd907d5974f7439c8bcc7b96931db77358ebfbc3bda7664be193a47c6b4593f45ead2532ca2d7c54e107660c065c4efab9af721a2d83c8c9a5b93d2bc8d8636fea", 0x80}, {&(0x7f00001ff000-0xdc)="89b0b48dfbfd8cd0325e35d7c865f5f342aaf2c66ffce662b35301b06a2755dd75e8e66ac8145c3e18fda9a18fcfe3b493279c640131257046954920c20f0c5a44894ff4fef73132cc74f46f34059aa47f57e551e713c05c36eab747255756d35aae8d160adfa8ba03b07ac1ccc19750729afb5ba88a8b3a328a74241a25fa53abe5eb2063ef340c6adaa4cd143b954c7040fbee4743658333e5e1ed7212e532b2385003f77235ee91bdaa55daecd88dd6ffd317949e5d812ab582b40a18698749628e1dd6627ce739c1e9c594de2910cb6aaf88ad6b2b902145e28e", 0xdc}, {&(0x7f00000e1000)="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", 0xfc}], 0x4, &(0x7f000038f000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x1}], 0x1, 0x20040014) sendmsg$alg(r1, &(0x7f0000411000)={0x0, 0x0, &(0x7f0000598000-0x40)=[{&(0x7f0000597000)="c252e80bddc27659ba1668a543e25e6f56cff112b450a096091f7b37480e34bcc5d8efe65faf115e15b7e5aa2ecce198e6c2b575196c10279c9e026fd60c4f49", 0x40}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000596000)={&(0x7f0000597000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f000002f000-0x40)=[{&(0x7f0000007000-0x53)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x1, &(0x7f00003f7000-0xbd)="", 0x0, 0x0}, 0x0) sendmmsg$alg(r1, &(0x7f0000203000)=[{0x0, 0x0, &(0x7f0000039000)=[{&(0x7f00003a8000)="8b53daa65ecdbbf687c7262862d60e120b3f46fd77b1c8db741f87d8ec5e61c2f6da2640661c8eaaa065635f2bc1bf1dfb27cde65d40e39475c913702846ab3add21767a714cc704977e615b7e41ce45b1f0204f33b5cf3e5261f88d95353a090253cbacbc7277d232f6847d54605d18efcca4c0f57f99974dacb757736bec219fb0fa8e282a1a8af2546293", 0x8c}], 0x1, 0x0, 0x0, 0x20000000}], 0x1, 0x4004000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000059b000-0xd)="9bc57ba2395cf3e545aed8b2e2", 0xd) socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[{&(0x7f0000240000-0x9c)="fb174faabc3073ec8b5c6fdc7b570d76a03a9740657294af75254f194b55e7b753551ad512e33b0b9a84c49e280055463e2f56618d555f9c199b86f6ae572e4943f772a6e28e5e96e60b42b4177c743feeff4d4d4bebac386344b6b709ff6b28cbcda9e8e82e0afdde8827a1cf0249dd76bfc6824f77edb741f87f0eb7623ff6cd19a64096cf69747f076da201d8b499ca6e5670780ab01349b5ab31", 0x9c}, {&(0x7f0000405000)="8544c48124c8633b607dc100e1b2756d6ae6bea065ff56f501ed5ed9d0d3ae0e762f693a1e6807bd5afdd5567b8ac537909c1d8cf4aa6761e644606212e6faadfe1fa87cc9878e468305a2f59129d2ada2c2f63d8997f337f84f0c17911b5a617fbe9dd469ffad243cbc647fa1adc073227f37a7fc22a2882a19f9ad04a014411964bb9f0bdadbf5d6cefe4fcd38499f9f28bb2ce86de7b3b4d5aa0e35ccb40d2254706fbb62ccc24ac5181eecd74501c4a2ab09f122296dbe3e1985b25a59f3aa733f1ce4150e4b8dfd6333dd7987a3da03a3cf133b19d58b2fd922f0b73b7c93", 0xe1}, {&(0x7f000059c000)="a93b5f26f654729d490bec052ca4e21e81d0f7bd47504678eadc822563ccfff901a952199b69c0b2da538545c686e26b330331afcb1b97d3993637a8aeafc87f1a08feee9b3fcb9f2bdd18687b4c12d36674dbf58d90327b2949a8d347", 0x5d}], 0x3, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x40040}, {0x0, 0x0, &(0x7f000059d000-0x10)=[{&(0x7f0000226000-0xe2)="38639658c7e4aa4c60033e471ec0767958ecc3fbeed95a3a1b3d6b6371ba3399f3f068bddd0cb02686144df43279693531880096239a0ef4c1b6455183b66dc65e789ad64bbdcfbf83f91a94b49af1739a463b60e375041cf5f0dbbae7ef95ac80d31ff67c7f99493a9627fb5394f13310e5d4cc593a5d64d8534aeb31cfa179ece7dedbaec0de74b4302f692fe791dd20230559fff930320e7d259db594bcb2cf948b3bc82ac3840f3abb903477382ace101004633eb7615c1906928b7f843c6d74d083c1f45ba400b115f90e935fb9861f9b6709779916b551da3699b9d21eaf38", 0xe2}], 0x1, &(0x7f000001d000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x48, 0x4000010}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f000059c000)="219af531089070f5a28b", 0xa}, {&(0x7f00001cf000-0xc9)="96aebde598aa39d312f52d36a5e2920a2b02ac34571071b9f629a84bd0b67fe412243ef3f486e82634efdf7788ddae5288256a1e1396b6476f2330592fbc9c0231ca82b51fcc9a8b35ee1619af106eb03b0d07b1c1807591897a5b1115e428cf419805a9b343e79bc71095ae56eeaff1aea74f112b6327208335d06eca3419d04bc36174b41fc265fb1e3c09e64d90de6826c143f54b2c6afde3b6585e5dd885ae6435e9019d94ed15e92822ac6aeaf52613aecbb5c590f680192f5a87e03d880c9c96808a7e23a2cc", 0xc9}], 0x2, &(0x7f00004bc000)=[@assoc={0x18, 0x117, 0x4, 0x80000000}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @iv={0x58, 0x117, 0x2, 0x42, "61d2915d2d13b914da6ca41eeddcf25a97a506ba70464a86c2d66dd3335a36bb0d5249c04ca064092bda338b50a148b0b6bbd433ea05733ed3469f212fa5de927787"}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xe8, 0x80}], 0x3, 0x1) 2017/11/26 19:43:45 executing program 7: r0 = socket$inet_sctp(0x2, 0x3, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x400000000020, &(0x7f0000001000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x5}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000d86000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x3c) sendto$unix(r2, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009bd000)="2f6465762f7161745f6164665f63746c00", 0x380, 0x0) ioctl$TIOCCBRK(r3, 0x5428) r4 = memfd_create(&(0x7f0000d22000-0x8)="417600fc65743000", 0x3) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f000000c000)={0x0, 0x0, []}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000774000)={&(0x7f0000947000)="0000007f0022ff02200c000000bcbb5b340100000000", 0x0}, 0xc) chroot(&(0x7f0000f40000-0x8)="2e2f66696c653000") getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f00002dc000-0x2)=0x8, &(0x7f0000d22000)=0x2) socket$alg(0x26, 0x5, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00003a6000)={&(0x7f0000e76000-0x8)="2e2f66696c653000", 0x0}, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001b8000-0x20)={0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sendto$inet(r1, &(0x7f0000029000)="c6", 0x1, 0x800000, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f00003e6000-0x8)="2e2f66696c653000", 0x40000, 0x40) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000a59000)={[0x106000, 0x3000, 0x2, 0x2000], 0x6, 0xd8, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000466000)={0xffffffffffffffff, &(0x7f0000631000-0x1000)="151aa08ba95edd324bf0b0a469b84f48c269cb924762974485a2acb6b805e94c9bd6095421e448861cf682d7c1b0f38b86f77b11127597bb53b57dd08d0d5b3312c87377a4b1fc4ceed6a6672095a3d0e5446b1f7f48250edcdb22997480dfedf80f9b17f3fef05fdd7112924fa89ae0824f502ed95195ee6dcc9b3ecfc70072e97869dc773c9cc4824b92ac1e0c1fefd6f26afdbff5ade98ff70e38b816fb93cb883c94fbe26b981622e574b5695d58a9119056b6cac995dc5ac241bd2c173ee0a08e6b1ad3cf044420ae87444a1b18fc1ec0582d9d0ef4f7bd7a77e9653729ad3b88d26e72bf1172ba4b7843e2db6fce6aa03feb054049abf42ad35d77b42fc0079639dbbedb3d378d2f38a420cfc6d56e8977bf5825843e8c304981b8f40386490a9f09d15ac7a4a612f372a74fe17af722541b48deb7d445c613c54fb0ef29d75cd52c12035bed3cac34d76c5a7525bb8756e258a94b1483e3d637c5821d139c43364cd64fa1667e66c7056e233f1a10410f759e7f136a3737bd38fa73706a148c1521af96fff1751167e8209b90162bb6c26a679e255442555ae58aa2085a38bbbfee975a8c0c7659fcbc46bd3604d21de77e1aafd3cac8ad1ac13534f1c14254ceca9327cc987f65f838472684b5fe5295c54a3365204e32f45c163e65f13153d0992643ba379c7cebf773e3534ddeb9a0883f2f7d1478b6f976d36e6c46c90d156000a3c90bcfbf0c4669992ac32cca98857100f5f08ba42bac40b4fd01b922018eb5ab5c70953458dac3dff5cacdc91e294d6886f2a1ec7d944f433a6d066b05d1fa02ccbc3d97f718a30b143791b98717b7fe835a2ec865fc3ff9708fc64631b4c08af43cc4284d8f860e4486df2e8b98e31ad54312341fccefbbbe15236462f4bd259b09ec0ef96d2b86f968e5259e8ab96aeab46f459f744454ae5889a35b7466b48dfcfaa976ef895b884cc6583a0814a536672f0fcd7d9c33b5459fe910e56e798d44dd5afcc35c15b74111712e1f6081959834bd35bf39ba0ffd1fdacad2610eb6b1b2fa50007b0514585c2f12c54610d3b245d53502f207aedc8a72b582f4d7459ff9ec6b62d42b177dd71fc4df29968024ce117c395ea77acb5198e46b547645169e12e876c859b11cc2124f9e9daaa31aeb0c1ebd12ec8d30529f3790e85fdb403d192f6070bf12a50e45570b1244adc0e611f56fcdd3cb1bcecb9446f2f536108a666d86cc06cfde193e058ad945c8806c0ea905838a948d917e385cf3aabe7c5506a7c71cd135b6377780abd275fae0d0ffd3481e1bafd1c4bb51b08e14572660a31d0bcfba796ae0e085b31db2c911dfd1e13c72a66e2590fca41057b50cb4cef7153ca0db4ec687af5eaf6581e4c47c9b93f736cc80cbcd2792ddb65f730aaa9ba6555ac9d03bb3e14531718762f8070ce0dba383604d141b1daa20d21d490b42917bc0290b80f971f1cf32c7a20e4d14aea197c5ed5ad2a5ea5707f62f0089c649c45fe25d781de75d2e9fb9969348936ffeb52e4be36f92ab76e258e13f96d70492a1663a6beaf32776c0667353f7379003cfdc05dbb223a558aedb4f7d80f3585e09f797f7e666500646e8e5c1b5b513ae3bc90889001bcdbb3636b55eb5c4e96de578546157b0a786c5799d6068d39bf60b573e3b213d497aad9f313778c81877533252408a4cd209ae116f85efc6a05c053f4940b01294453d12ee8d392c60674bb62d4e541b94882a2df81ee9eec405f75ff1722beaa31cd4008bd0d37509bf7d303465f16cb14b47a014e24f4910eba908225ade0e55abe6ff835da27dfc69362cd026a64e233250563a4c59d9c02eaf756faa690a576049bf0c806949d70ab64e07fecb00c44bd99d8f63bdbf85827e6fdf7c53e7babe3d566a488e9994ea04ca87a7128257f186b50b2714ccdaf6995043c4de9f751c4e06066d40639a642ee65addfb7703ceef2f001d8ffd2cb60684c2e990cad2a57c8bfe84d49d2cdc07ece5ca9b50ba6a65d950a16ad482fb5972a9a6018e4190e6a1b9db7998340bb61dfc4d8079485bbe5b6018486e37e54b1f4e200c1e92c5ffe522f9ec5c4c6c63d41e637eb69c6d8a06935b9ce332e4f2df44becc8d788732e9a94e2590b6e0d62c1528e9ab957691cee15ccfa6be27da2d01f921431d3f609ec775866d54e0a52372033a64c1735daf10622f83ba6e10a55161224b5f7be85c0b09436f156109fd3bf659c8b9bce22d83881bfd410ed7371ad5265ddd7aab4ca739fe6415df4b4fab935d99192b46a04e71556f74376e64189bc2302c77c4a3ff166aa6479a1fa5d03d36cf6fa8e3f1155381ee04312a1b412c82e5ce0bc51e2f8ae3d8c18c9963fddfd0edf8715f131f4718439ce10a52d0555c46c69cc34718e7786e67246294dd9399290502f759f4b1120a9b03e8bbf8af7126d2f7370dd9e00ba0cd41dce21734875c24d8ade4a6d7afff0b87366b5d1e7e4b72d3a4406449208550175d46419b6f73133e00d0491122c087c1381568376633254215c3065924e71e125a2d6e8b45f44ccb51cf24b63b26ca5a20ee632315cfaaff854b3d4a8f90eb05253df3a57cb7d389a8e17bf4f708740cc0fa6f66e0fce58ebd6dfd56fe25bdbf3e0c9c0b41d7a9251bbf2ff7820f4fbee86ea98aa1b344002bc9fef0ef52d8aa643f8abee9e6637dcefff059f02ad4f60f8f4f3a478d2fb867f0717e9d59f8bb80311a0c2d4730a8a85481ed49685b40fc79df51c78aac36c7ca5cade0ac2ea0ab91fae3d7b4384c52ce6e2db352650174a558bc330f455408fec63514ad6fcaea4399f32675f4c127372b68dd3857d3c59fcba7fe5902a164ac697b75dbdb13741c35f86f38b6d8acf4e1cf1da281aa8907ed432ab004f9dfbaabc3aa57cc3dde3562e9b1af8fe49d75db4ec85ccd6a31a84e7aaad7b94bb074c9101387932d2f3e52e2dab23c350519a6d92dc175dde569fcbf32f53f0673512fa085ade94a39d62359117573775d9ec9cdfdbc4c97ec4005be4e5e1709c4e234b564d7eff4e25a71e4ef6326a2af3c2c2e74a9c1e950b6a0ad0948624bd9da0934c8058bdef34b85a903014a11e5eb788d7cde67cff29b07416a0bc2dbf5508d80515e48a78fa70c3deae1b6f2d6163bb21c55e49d04c32dbc13042cfdf052e5d8d3faec85a645e28e8ba2b829451d51482318de99e62b701cd9f580bae056c10e419fc4f037c27f9c95f7ca61b483f481bf11bce6654471913f35d5791fc4db5a3e85c7e33e679a866c2fb2fb53d46cbdce465ab4f9d7e4d40f83a7c6f17655e7ef959da94c48ddd5d7cfb06730574b780f1e0ec9988c5cd02d4c85e0766a62c65f7ed8d22326046b33463340d6bd6352600c6f2160a20e8a8c37b8883a63f8eeb51ccea6c55bcb4ab29b2a69d9e8986fdb2e310fe3467e87b39962aceeed86bbbf5fafe626435b1d64dcd20a2c54ce003c3d124cd963b266a6e890087fe34277b2399ea5db8fa648181430dd9b24470f90a01d30153932aef12ee1e2bcd5072b04f50049dd8f8116a37782fafce0abd503a8f1fc14f67f2a1cbb5a1f19b79cefa11cd45fcb01389d630a9d290e61430a779ce0c06917134627412e922b1130d52eeeb2677860274945778228488ef18eaca3863b899623ce96b184bbf91a09806b3d1045f892cb0a490445cefe1cdf33204669624918f0db2ed97014139ad3c153eb3183e5cd85cb09e32431d558398069e02862d910692f1c374013fb81810ea92c4a4e56c38cbf3a1b1b56fd16b1c04a8286004f13d576216be6dbdda2f8acf76e5b604d35285839efcf68c595c7b47d343d945022038e13a4e2465c5cf554ae25884c23fcbcc3dc1960eda749b14033ffd08ae5e04df4a7301ef4bfd0d9abe78095ff8b871d211117d1911ee8037bd5c5de50ff7d3c8b5f05c25bd4061474db8e87e5489aa0832c67cd400b924518ce08ecc6fad242a2a926e6927a9be29569bf436f687554fd27de3405a967c34d2a138cb72ba51c3b4e7174727b2d66c58999292c816b25af704edacad84b622d994ad7f77168afa400cabf2525bf2b20d3e436a025c8b585d3f93b2597081c93d30fd197c7575fc401df5d44f6b0b2770531c366c97497d65ecf3393e7673f4f5404e143263a979c43e1e20dcd53fea156e72cd3492ce8ad45d1d31733291a07ca0638f4edaa0556a5bfd045d2275c2632550761bb558e36d546e4b903c0ae55611e47e8ef318749fb95a29b509f37665c02a696e6b12bff90d199f7dd5840b5da18907846090ed0bb74c3bf7ea5a4c2db84ac04935b9ba1683210efb0a30750b1eeda6048fa01466bbc6f4c244d09f7516caec856a11b5bb6d90381b7c1ab723686f059a89a23462c09c0f0dab092c7422b5c6947acbcc0b2d06c715226036a6e7a963e220195416acb6ef481753a03496da9a3f8a90612af9ef4cd8769caa2bdb3a59fb7390fdcc7018b6736c8dd4a81857749f7efa0a43c8308a5d2e83e5f1b8b6d4cfded432e87e38a2caef1e7aa8d6449d9d6f145e0a188b0e02aac871ee7bf4a75ec39081687b5e5e6b106ea6ef3fc891dc173760f39caf1a69e0ba7c6065bb7e1712584ab6e165adf3a85ce5782ab6c9dab7bf1c16416eb9fb1026082e8e302f5a9bb274c6b77ad769ad50437243679ddad6f6248c08adc8954455a21f61918fd2796e9ae454a786d4ba5f8b6753a3bfd5d05bedd60cca91696d58d3cf722f794a8a396c28bd4cec252906d92f3cb867be0c6bb355dfd9adfd8dd2c688d217b5be783381bc5752c4177669bdff8f560ded8c384c1a9370c7a86c68d090b3634a4753a4caf3995316e6969fe346200230e150c3737bafb0634cef915085d0d3da2ef142aef16b0f683d339aec8f945b7eeb8229cb37d62ad6378101f81f4645cbb42859646aa60add5a055cd5a031e5f6f3ea1bfdc0fc2da7defcd99bd7dc4935175203878ee970ee7565083acf7cac1815609fbe37aa1aa42467ad5225b63ee92d8421834a34724b8f2b0a3b66915b74b2291686c1e3e8ee0a0b4ddce3d5c2a6788b3c5070791d0aeb0b06b8d76fe7ad353b6cdbff529037c2df9fb59d4bc222a2fe44eb9720267f9b6ce3cea3f9eb9dd45d3a3269425ccab1a924648ab8344cc85ef9677a921bd18857ca008ec3a250fb68225a04ed664dde57eb74dcdd355a8d9d909f07e188430c78fbedf75bafe8a45919603893c16e82f15dc34ba525acca8395264407bebe1e561c05833b976844fabd4ddbf822249aad7a31c429083daef4e64077fec562ed8b31368ee9e075464489845e49e2d343e6bf88a0ea9be17a94d7d86dd9b291146cc181b43f50e8b4015c574fcf63de0d095b09f376417bf6e993883c605ce58342e246287a53dc5841e23b9bd53274e657ace8a76b48ba3852aa8f022032540e68a22d0cac77aebdbffc2ffd1f9376fb9587772e82edfebf9d7613bd54f093e01fb517d04415acea620a5b3d05da219fb165025ce419362996d200f9d419c66811eca6a7e2561f13be737560285ab125edf9d972105374da6a0316aebc743b082dd342d8708d1b3ad97b76abc272f1a0655cbb6026d4ea72ddb5422d858ff68799da8cf0041ce3b92646eb062da5bc4bf11c94e79ae145e0887c79952ecc49aaf45b69c11a26e5b9d73100e3e8b66dcf566bc1f9f23427d8fb1f7d1db150c979e3d9f5b8b31b7d324e0853881e4d0f80a5cd475288197fe9f6b05db25f27a10197e5da9e4ef53cfe10b4cb5e57368466853af19c7e3607f4a1b64", &(0x7f0000648000)="32d4d2a9d624c9454406b7b2fd81140e8048a0955e18ef0c1377b196dfe08ebf3d056e3caaaf35f5f4bbdbdd7f924fb8d71eace1f3d33311be5548faf41695c99fcdba3a868db6f302da3e4d2b213c1b5eed08c6a88de9a500ee3fe7d2335bc3ca6d14959bd98a04735f2694ee4370aa7e3609e9aa320197fc50296d2321e5e843400b54bb4b947bd101e847a4041afbbfe55352440d532a29dc18d21ff2e0415f19b688", 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000fe1000-0xc)={0x0, 0x6, 0x0}, &(0x7f00001b9000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d78000-0x8)={r6, 0x0, ""}, &(0x7f0000005000)=0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000362000-0xc)={0x5, r1, 0x1}) 2017/11/26 19:43:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfa000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x18, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) r2 = syz_open_dev$sg(&(0x7f00005a6000-0x9)="2f6465762f73672300", 0x0, 0x2) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000047b000-0x9)="2f6465762f73672300", 0x8000000000004, 0x200) ioctl$TCSETA(r3, 0x5402, &(0x7f00005b8000)={0x2, 0x3, 0x101, 0x5, 0xa89, 0xfffffffffffff2da, 0xd4, 0x80000001, 0x3, 0x1f}) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000c83000)=0x1, 0x4) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a07000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x40096100, &(0x7f000065c000)=0x0) fdatasync(r3) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000a5a000)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x4f, 0x80000001, "654ecee0adff7509a4418e3705c36eabbf59304077fb0b0c79c47db3754e66ef94107868e26c18696227802f1e17f46b26632937a9086eb9059dd996118a062e0b3dc9394702eb86c359dcc93c33877b"}, 0x160) recvfrom(r4, &(0x7f0000910000)="", 0x0, 0x20, &(0x7f0000b90000-0x10)=@nfc={0x27, 0xfffffffffffffffe, 0x7, 0x5}, 0x10) write$tun(r2, &(0x7f0000ddf000)=@hdr={0x0, 0x0, 0x0, 0xb060, 0x0, 0x0, @ipv6={0x0, 0x6, "5bfc58", 0xdc, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}, {"8a897e0d716294c8f47889613e3888c1a0121583915a7a6e46062e98aef42e40e6f5c22cc36ef06d8e32503252bcaf395b7e62b2a5f588735817bed68f13f0a6835374452d0133ce18a88326db61b0d96fea4d9194d6522ac4cb7281101e875427aca7e0e0faf21a2514b8080eafe3f1452d86186c19567d7daf20588497c72e9d56e01b72d64fcda531fbfa73b9c754a1e507c3a74ba952ff2afb7f989387739241440c446a25bf8a6a969ace740538674bbf724ec9a7f1d67bbce080dfa19613e4c09b"}}}}}, 0x10e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r1, &(0x7f0000f6c000)="", &(0x7f00003e3000-0x5e)="f034ba8c91d34f294f5604e4cb40ee91444db137ead1d49cd05c228758a234b911fde6579d4affa9f98b2421425bc172494355c489efb6c36c4ded1fcaa0455d3e6b126658b4a3638a2f18f4a464c8827e99dbee9e2cb5f90212ef736524", 0x2}, 0x20) r5 = dup(r1) bind$netrom(r5, &(0x7f00005e2000-0x10)=@ax25={0x3, {"184314a0a4dfe7"}, 0x0}, 0x10) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000495000-0x2)=0x9, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fe9000-0x10)={r2, 0x28, &(0x7f00009db000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000025d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000045d000/0x3000)=nil, 0x3000, 0x0, 0xc000000000000012, r6, 0xffffffffffffffff) 2017/11/26 19:43:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00000a9000+0xcfe)=0x0) sched_setscheduler(r1, 0x0, &(0x7f0000001000-0x4)=0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000f2000-0x20)={0x1, 0x0, 0x3, 0xffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000eb6000-0x20)={0x80, 0x0, 0x10003, 0x81}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000de6000-0x20)={0x80000001, r4, 0x10001, 0x6}) inotify_add_watch(r0, &(0x7f0000e16000-0x8)="2e2f66696c653000", 0x1) clock_gettime(0x0, &(0x7f0000c6b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r5 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r5, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x8) connect$netrom(0xffffffffffffffff, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x0}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32000655056573"}, {"2ae83a62c90848"}, {"0000000000d685"}, {"1e000000036338"}, {"beff6afd9f7c60"}, {"80281a99930af3"}]}, 0x48) r6 = socket(0x20000011, 0x802, 0xa63) setsockopt(r6, 0x107, 0x9, &(0x7f0000000000)="", 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000c14000)=0x1, 0x4) r7 = openat(r5, &(0x7f0000b01000-0xa)="2e2f636f6e74726f6c00", 0x8000, 0x20) ioctl$PERF_EVENT_IOC_ID(r7, 0x80082407, &(0x7f0000600000-0x8)=0x0) openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000fb1000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) mkdirat(r5, &(0x7f0000d52000)="2e2f66696c653000", 0x0) r8 = openat(r5, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r7, &(0x7f0000540000-0xa)="2e2f636f6e74726f6c00", 0x1) openat(r8, &(0x7f0000676000-0x10)="2e2f636f6e74726f6c00", 0x2, 0x80) getdents64(r7, &(0x7f0000153000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) unlinkat(0xffffffffffffffff, &(0x7f0000783000-0xe)="2e2f66696c653000", 0x200) renameat2(r7, &(0x7f0000f12000)="2e2f636f6e74726f6c00", r8, &(0x7f000027f000)="2e2f66696c653000", 0x0) 2017/11/26 19:43:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(0x0, 0x0, 0x0, &(0x7f0000d84000-0xa0)=[], &(0x7f00005d0000-0x10)={0x4000000000001, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0xc2b, 0x6, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x9, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00002cf000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000542000)=0xe, 0x80000) getpeername$unix(r1, &(0x7f0000d7f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ace000)=0x8) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000932000-0x4)=0x0, 0x80800) socket$inet_tcp(0x2, 0x1, 0x0) accept$ax25(r1, &(0x7f000010a000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000878000)=0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000075000)="2f6465762f76637300", 0x101000, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000a9b000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc0000)="2f6465762f6b766d00", 0x0, 0x0) syz_open_dev$random(&(0x7f000029e000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x8240) readv(r3, &(0x7f0000363000)=[{&(0x7f0000fb6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000220000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f00007a8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x3) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000018a000)={{{{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfe, 0xffffffffffffffff, 0x9, "90920b948e83ad77e95905189d8476da334f3f427346ff70980682d98b62c7c9a60e9145cef753b2286d750f75c9d6235e0a0fe5aee9b1a253891d6b5fa8ffba5b28c2f9eb9e32a87f8d3cedf0093d87"}, 0x160) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000050000-0x68)={0x79, 0x0, [0xfe00000000000004, 0x7, 0x40000000000, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000008000)={0x8000, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f000050c000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009df000-0x8)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a1a000)="2f6465762f73657175656e63657200", 0x800, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000c21000/0x18000)=nil, &(0x7f0000ae1000)=[@text64={0x40, &(0x7f0000af2000)="66baf80cb87fa2e485ef66bafc0cb097ee8f0820eefe15360f01c8c74424000b000000c744240200180000c7442406000000000f011424440f0766264f0f23d6c4a2e9ae12d8da44d9c8", 0x4a}], 0x1, 0x8, &(0x7f0000b54000-0x20)=[@cstype0={0x4, 0xb}, @dstype0={0x6, 0xf}], 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000008d53, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x4, 0x100, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000f91000)={[{0x4, 0xfb0a, 0x80, 0xffff, 0x400000000003, 0x100000001, 0x4, 0x5, 0xffffffff, 0x7, 0xffffffffffffff81, 0x8, 0xe7}, {0x8000000000008, 0x267, 0xe27, 0x3, 0x9, 0x100000000000, 0x800, 0x9, 0x3, 0xfffffffffffffffa, 0x3, 0x800000008, 0xfff}, {0xfff, 0x10, 0x7, 0x3, 0x800, 0x4, 0x6, 0x6, 0x7, 0x6, 0x1, 0x80, 0x100}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 53.364441] sg_write: data in/out 45116/228 bytes for SCSI command 0x0-- guessing data in; [ 53.364441] program syz-executor1 not setting count and/or reply_len properly 2017/11/26 19:43:46 executing program 6: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000dc000-0xb)="2f6465762f6877726e6700", 0x200100, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000021e000)=0x0) lseek(r0, 0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = geteuid() r4 = request_key(&(0x7f0000c5c000-0xd)="646e735f7265736f6c76657200", &(0x7f0000059000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002dc000-0x9)="2d6d643573756d2c00", 0xffffffffffffffff) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000b56000)={0x70003, 0x0, [0x5, 0x4, 0x101, 0x0, 0x4af000000000, 0x7, 0x4a08, 0x40]}) keyctl$get_persistent(0x16, r3, r4) r5 = socket(0xa, 0x3, 0xff) pipe(&(0x7f0000dca000-0x8)={0x0, 0x0}) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f00009fd000-0x4)=0x6) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f0000e9e000)=0x0) r7 = syz_open_dev$vcsa(&(0x7f000030e000)="2f6465762f766373612300", 0x3ff, 0x40000) getpeername$netlink(r7, &(0x7f000019d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000276000)=0xc) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f000008b000-0xb)={0x6, [0x5, 0x1, 0x7, 0x100, 0x0, 0x5]}, &(0x7f00000be000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f0000306000-0xb0)={{0x10, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x50, 0x100, 0x2, 0xd7, 0x401, 0x1, 0x0, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = epoll_create(0x2000000000004) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r2, &(0x7f0000c6b000)={0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000166000)="2f6465762f766373612300", 0x101, 0x100) r9 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f67000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0) connect$nfc_raw(r10, &(0x7f00001b7000)={0x27, 0x19, 0xfff, 0x4}, 0x10) sendmmsg$alg(r5, &(0x7f0000193000-0xa8)=[{0x0, 0x0, &(0x7f00004fa000-0x40)=[{&(0x7f0000916000)="eac2562d2ad1da20d8b172871a2c68ecb6", 0x11}, {&(0x7f0000522000)="ef04ec3f18303e9f183a19521fcc70ed08ad8b3d69d28879f9dbd9fd31190b9a159686b5", 0x24}, {&(0x7f0000a3f000)="9d3f8ce8f4b995626a01466ce75e484fd323ca49b37b0f59af06092641a326db7e4b9bca96999253d8cc2b8754ba95c532915815b2c85047746639102d7e8954b06096f2bed2ffc467c3394ab81bbb725392b51895122098ac5d0a3485c72fccf5d7cea0b5b6df85c884fcb3a70046155f7cd29a0d21da242760a55b2b6ea7f1e80263063210f4ac408481cf6ca2538e9fe782c7f6653b7d8dac1bb1c983", 0x9e}, {&(0x7f0000c0d000-0xa)="32d4d246f1770142f5a2", 0xa}], 0x4, &(0x7f00000f2000)=[@iv={0xd8, 0x117, 0x2, 0xc3, "13eabb5cf997993ac1a7f0f873bfc2eea605fb0c363f6b36f205d6ab8023e6b97c420654a58e7044e00a560665829f7c91de8526d369b1c0a9a82ac01d1d9033c7e1c7ac387479cda45bcc0092da9011fa30c6726152c4e6ed945bac3e5da368e5449649529b46959ca0cbfe53a38d3963a0f3bb1d8d88de79a99949e169fae4d39368fe030e1c6cdad80f4ba65484b3072d1ae51fa56027ff95552d13d76b964d0ce5fe40393eb53985bf3d1ec7f8696bbb73b20bfda42feccb23698a7a89996a40fc"}, @assoc={0x18, 0x117, 0x4, 0x20}, @op={0x18, 0x117, 0x3, 0x80000000}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@op={0x18, 0x117, 0x3, 0x274d}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x1168, 0xc000}, {0x0, 0x0, &(0x7f0000454000)=[{&(0x7f0000148000-0xc7)="5c5e57dece7c9450a0bf06cf50226be2869f1fde635003931e3f7d281edeff5c51d4230af88e448a1ab2c155f348be601d844bcacd4bf9bb38b81a280b58199477d7671219f707cbdfee1a4255f58a602e03f307ee86418e33b57be92f864e78339aa9afcceed562ce588c96a840e3194ae579867e83cf65de4f06e0cb58ab50f3f2230ff005c9686a4d89a8e8b920c054cf90f00dab5a67bc68e322f902513baadb29958ca6b7f5e4ca1c104fc62a08259b92e4533772352f33e4ce22a34e7b685ef19f34928c", 0xc7}, {&(0x7f00002b9000)="8d935754a8b86087de87e7777c2a6a3b00161c12cf6f20123fa80d902e5734d5c037617b907b717f6d1b3550ec9f2d1cb3b83fad08c447ebbbff0ffab53572354d950fa8f0b68bab21a8d3c15bf0c3232ae621f6ae3cd03558da24b5d8128a5aa6f7218239ef3d0608361d096a3439662a6a7df1bfc91701e2390ebe2c3141c6940a01e0cf3b62ee69e3a7af03b2ec1fa55be706229f9830e3ab6fb8865377daf7f9b2dd", 0xa4}], 0x2, 0x0, 0x0, 0x40000}, {0x0, 0x0, &(0x7f0000bdb000)=[{&(0x7f0000f46000-0x8a)="f82930094b3f7561ce2628fc31792bd7fb7ec983d83dceac99a2b3af086b28bb4e29dbff65468140ab68673350246edefee381629874275a47fb5308aeaa797befbb16ab9cc8252772f9ea4e626a53336609968b27fa771ac98588f565f485b171104f9aa563084918108d8996344e3ef07ed721d605e8fd697df8458b32b7749a0c16f2cc0eeab81849", 0x8a}, {&(0x7f00000d9000)="3df3cb27abacb448db25dbb50a06312639f492f5571b3bd255d0e49ea6461cf2f72b6c98fdc434a2eaea14e3ecf6f6efad35a1f68f2b1f6e9c978c1a470b0fcd0d38f868d21d1aa4b7a7b9b02172cb96065b676037ad0ade83ba8467b5d3030f8b87e287260103e93376caae35ae7156da534b8601efd61c469de0245abf3221495846b554150dc15a895ee0165a8584f18ff5a1ebeb57c5b46582a2c94ac11d46af58dff26c3408813a9b1daf3a53f52c76161c0c4841", 0xb7}, {&(0x7f00001ca000)="954552ba5e0905fb242247a8f7d8d83a554235acdfb6fc88ae36ea7ce431f0d57e0ddc3ed232651e2a9570b4a47fccf66cb92e508f2c28b24a6b928eb55e61c2619c817d9ea331b184b062222b4e7918584fcc9305b85b29194be047d47506f3f9d3abbfb991493aadb7a219593d4761c810811c08133e3c071ed6744af87b433b20cbb6260eb0317100aa8d8ad1e779b97527c3864de5012d1a08d5a4c7a16fe594a7182b15045716c3592b", 0xac}, {&(0x7f00006b5000)="78f72df5ac7e91c3f7365bc4582ca2c1c009174dfbd584753ef5de5363a74a5994255d8bc74a067f6c17effb69488b125820198ff26fc5dc4ddac1a95c148654b66a66792db67b7e8b9c18b3f0f2217027144aeedf54fbfa", 0x58}, {&(0x7f00002c7000-0x1000)="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", 0x1000}], 0x5, &(0x7f000018d000)=[@iv={0x48, 0x117, 0x2, 0x30, "37743060d8ccb1abe1253927152d8cb31eef1caaca494c8a1f0be8dc35d890b9e200412ecaa1e1383a6ed64a3c2a17e2"}, @iv={0xb8, 0x117, 0x2, 0x9f, "b1606886da47117e8310675bed4a5ffe6a88f7980e3b8ceca58fcdb8a8c53de6b83c63f734a9f9984da4169aa2f534205c649b581b950a2ead2a45c80c2d21b35919fa1952af47f3c220fb8b5ffabd3ae2e16714c2c35a22875ec27f2f3ba3a7ab749dc112309874fe5ac22b53003a5b75329e5f043871d10772202a86b9362775c393abeef20957a29ca6d1f3eab2bb6e3d8ee172ee447f1c2ce96bb00434"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x3}, @iv={0x70, 0x117, 0x2, 0x59, "903a2cad9cb995782569dc2c7e439b284888997bf8d8d65ac27f47bed5463e18d7805d171e1ee50abb12b3db96868c3fd01aabf80b6eb338f00f51ad9755650f77fbce7de18b0fd757887868e5fe1f4e74806702e7589dad6a"}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x1b8, 0x8000}], 0x3, 0x1) pipe(&(0x7f00005e1000-0x8)={0x0, 0x0}) sync_file_range(r2, 0x3, 0x0, 0x2) dup2(r9, r2) 2017/11/26 19:43:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000498000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000791000)={0x0, 0x3ff}, &(0x7f0000d2f000-0x4)=0x8) r1 = socket$unix(0x1, 0x80100000003, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000001000-0x4)=0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000563000)={0x3, 0xfffffffffffffffa}, 0x2) clock_gettime(0x0, &(0x7f000013a000)={0x0, 0x0}) futex(&(0x7f0000369000)=0x0, 0x2, 0x0, &(0x7f00006a1000-0x10)={r2, r3+10000000}, &(0x7f0000fa8000)=0x0, 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f00006f7000)="") socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet_sctp(0x2, 0x20e, 0x84) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ba5000-0x4)=0x0, &(0x7f00002a4000)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000bc8000-0x10)={0x3, &(0x7f0000123000-0x3c)=[{{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}]}) socket$inet_dccp(0x2, 0x6, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000be9000-0x40)={0xd9d, 0x8, 0x401, 0x3, 0x8, 0x400, 0x3, 0xfffffffffffffffa}, &(0x7f00001ec000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003b8000-0x8)={0x0, 0x0}) socket$inet(0x2, 0x4, 0x4000004) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008b3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00009e0000-0x4)=0x5, 0x4) recvmsg(r6, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[{&(0x7f00001fc000-0x81)="", 0x0}], 0x1, &(0x7f0000ec9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x0}, 0x2) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) socket(0x0, 0x0, 0x0) clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") fanotify_init(0x10, 0x800) 2017/11/26 19:43:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000cdf000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200001) syz_open_dev$random(&(0x7f0000c34000)="2f6465762f72616e646f6d00", 0x0, 0x42840) syz_open_dev$evdev(&(0x7f0000a88000-0x12)="2f6465762f696e7075742f6576656e742300", 0x5, 0x200) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00001a2000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007db000)=0x1c, 0x800) dup2(r0, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000002000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x9, 0x200) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x2040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x400000807, 0x36bf, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000003000-0xc)={0x1, r1, 0xfffffffffffffffc}) r3 = syz_open_dev$mice(&(0x7f0000002000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200100) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000002000-0x2)=0x40) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f000033e000/0x4000)=nil, 0x4000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000ff7000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff6000)=0x20) shutdown(r4, 0x2) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000109000)={0x6d, {{0xa, 0x2, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbbf7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/11/26 19:43:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00002c4000)="2e2f66696c653000", &(0x7f0000f83000)="2e2f66696c653000", &(0x7f000072c000)="61667300", 0x800401, &(0x7f000003a000)="8e4742ccf6073d204a44b9b260284de2ab4c263e9c60b03134f01f38ce000100050000000000000049015f6a2f1ea70a975cee100036ae9345c59ec9a04c6fb73fcefb4d5520020000004f4121690977d303109c3a4ca9d24fbad9b783a22ee84c89d152e9efff3e4bdcd4392943d671a6fb71aa9e0004080000000000aa953ae0f9ba43") clock_adjtime(0x7, &(0x7f0000232000-0xd0)={0x0, 0x1000005, 0x0, 0x1fb, 0x2, 0x8, 0xa42, 0x7, 0x0, 0xcbb8, 0x0, 0x20008, 0x2, 0x400, 0x0, 0x8, 0x6, 0x9, 0xff, 0x4ee7, 0x101, 0x3ff, 0xfffffffffffffffa, 0x0, 0x6, 0x5}) sync() r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001d000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00007d1000-0x4)=@assoc_id=0x0, &(0x7f0000b68000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000034b000-0x8)={r1, 0x1faf}, 0x8) open(&(0x7f0000af3000)="2e2f66696c653000", 0x88100, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x11, 0x6488, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000752000)={0x4315be1f, 0x9}, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000a1d000)="2e2f66696c653000", 0x110) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00005fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000-0x4)=0xb) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) fremovexattr(r2, &(0x7f0000fef000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") utimes(&(0x7f00008ff000-0x8)="2e2f66696c653000", &(0x7f0000d6b000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) pipe2(&(0x7f0000da7000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000025a000)="2e2f66696c653000", &(0x7f0000b7e000)="2e2f66696c653000", &(0x7f0000014000)="706e6ffd00", 0x1000, &(0x7f0000fdc000)="eb08db") ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000752000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) unlink(&(0x7f0000f27000-0x8)="2e2f66696c653000") accept(r3, &(0x7f00002a9000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00002ab000)=0xc) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000b5c000-0xc)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f00009b2000-0x4)=0xc) mount(&(0x7f000033e000-0x8)="2e2f66696c653000", &(0x7f0000ca5000)="2e2f66696c653000", &(0x7f0000add000-0xd)="616e6f6e5f69736f6465666e00", 0x11088, &(0x7f00008df000)="8ec536c00883070e73aee2252a0be8b06cf4626b1e3d966f1fdd91c3949949adadd21164924b3ff51c3c9e56f6a152a75759a404375079b92cd35ed3c472fd8ddd90d1b5b45bce0d212ca56752350367783a8e940b275190714e025dcf5d5e9ec6a81a3c427c7c2b724de5d8c9f12f8605d128c1d6754c86c294b531342e64ffd02dfbca") setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000266000-0x10)={0x2, &(0x7f0000e78000-0x10)=[{0x3, 0x4, 0xfffffffffffffff7, 0x209}, {0x0, 0x4, 0x80000001, 0x3}]}, 0x10) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockname$ax25(r3, &(0x7f00004ce000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000564000)=0x10) [ 53.380530] QAT: Invalid ioctl 2017/11/26 19:43:46 executing program 0: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000235000)="330000000000000032c00000b95d033d08000000000000e16d7e7386ea225e3e0900000000000000c1d5a498ec9bdc0900005137052f90081900000000000000000000000000a1264fa4", 0x4a) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a72000-0x38)={&(0x7f000080a000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000cee000-0xa0)=[{&(0x7f0000403000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000540000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000ab5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000f27000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000423000)="", 0x0}, {&(0x7f0000bb4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009b4000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000847000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000589000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00007f9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0xa, &(0x7f000016e000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35, 0x1}, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009d7000-0xc)="2f6465762f6175746f667300", 0x20000, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ffe000)={0x2, &(0x7f0000fff000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000165000-0x8)={r2, 0x3}) sendto$inet6(r0, &(0x7f0000adf000)="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", 0x1000, 0x20000000, &(0x7f000029b000-0x1c)={0xa, 0x3, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) r3 = syz_open_dev$usbmon(&(0x7f0000ee4000-0xd)="2f6465762f7573626d6f6e2300", 0xfff, 0x40000) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000f7c000)=@assoc_value={0x0, 0xfff}, &(0x7f0000ffe000)=0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000fff000-0xc)=@sack_info={r4, 0x5, 0x9}, &(0x7f0000fff000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00009aa000)={0x0, 0x72}, &(0x7f0000c49000-0x4)=0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000793000)={r5, 0x64, "224f88b6eb5a8da184d26e23fa55dcdd84c79d588ef65b7e597969875731e929e17eae177c0fc644e63b35f3837f3156c33da526746e03a17287966c16e5d0436670738d55348d68d84cc138138fb99d4a239845f76250033c50a8d867b13a1511a9cae2"}, &(0x7f0000ffe000)=0x6c) 2017/11/26 19:43:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000670000)={0x3b, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x100000000) write(r1, &(0x7f00006ad000)="1f0000004a00070000001b0a000008ff0a3f80160100000004000003441951e1", 0x20) r2 = creat(&(0x7f00005ef000)="2e2f66696c653000", 0x7c) prctl$setname(0xf, &(0x7f0000a22000-0x1)="03") r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x3, r2, 0x0) perf_event_open(&(0x7f0000c5e000)={0x4000000002, 0x78, 0xe0000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0xfffffffffffffffe) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00004a0000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000073c000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x2, 0xe, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x100000000, 0x4000, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r6, 0x0) clone(0x201003fc, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="08") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00003ef000-0x10)=[], 0x0) r7 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) splice(r6, 0x0, r5, 0x0, 0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r7, 0xc058534f, &(0x7f000096a000)={{0x0, 0x0}, 0x0, 0x4, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = accept(0xffffffffffffffff, &(0x7f0000f9e000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000aa4000-0x4)=0x1c) connect$ipx(r8, &(0x7f0000a53000)={0x4, 0x3, 0xffffffffffffacb4, "2711398e7a8f", 0xd8b1, 0x0}, 0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) fcntl$dupfd(r4, 0x1, r3) syz_emit_ethernet(0x57, &(0x7f0000c21000)={@random="d29e80dc1715", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x400, 0xdc, 0x0}}], {{0x0, @ipv4={{0xa, 0x4, 0x6, 0x3, 0x45, 0x2, 0x0, 0xac7, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x9}, @ra={0x94, 0x6, 0x5dd}, @ra={0x94, 0x6, 0x9}]}}, @igmp={0x16, 0x7, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "64355c5fde429dc76fb1161e7a40a4d7bd24098c49"}}}}}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00003af000)="2f6465762f6877726e6700", 0x401, 0x0) [ 53.467684] sg_write: data in/out 45116/228 bytes for SCSI command 0x0-- guessing data in; [ 53.467684] program syz-executor1 not setting count and/or reply_len properly [ 53.504647] QAT: Invalid ioctl 2017/11/26 19:43:46 executing program 6: mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = syz_open_dev$mice(&(0x7f0000d54000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40040) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004b6000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0xffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000719000)="2f6465762f70746d7800", 0x3a, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0xffffffffffffe, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000518000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e85000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000a6c000-0x84)={r6, 0x7c, "63bd9f5f2229f64330952afdb899b2a9a3396d6001cb640c7de40c5e704f1a63cb6efc1283234875f3edf03e05da1a38f74d50af02e44d0ae25f0a7b9d206070f1cbdb0f63693fd0722e311721f74ae4b80e22c23167b0ef5afd464857910bac23b121973bf68e2b4102eb3b2437dc6bf75f2d2ea9146d57f7349d0d"}, &(0x7f0000783000)=0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f000009c000-0x8)=@assoc_value={r7, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000b5a000-0x20)={0x8000, 0x7, 0x2, 0x4, 0xffffffffffffff82, 0x2, 0xbe1c, 0xfffffffffffffffb, r7}, &(0x7f0000faf000)=0x20) r8 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00005c2000-0x1008)={0x0, 0x0, ""}, &(0x7f0000a38000)=0x8) listen(r5, 0x0) r9 = epoll_create1(0x0) poll(&(0x7f0000c78000)=[{r9, 0x0, 0x0}, {r8, 0x0, 0x0}], 0x2, 0x125) sendmsg(r5, &(0x7f0000d65000+0xf21)={&(0x7f0000000000)=@sco={0x1f, {0xffff, 0xffffffffffffff41, 0x1, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000db4000)=[], 0x0, &(0x7f0000e2a000)=[], 0x0, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r2, &(0x7f00005f2000)={0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d5e000-0xa)="2f6465762f70746d7800", 0x2000, 0x0) epoll_wait(r9, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) shutdown(r8, 0x0) write(r4, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) ioctl$TCSETA(r4, 0x5402, &(0x7f00006ef000-0x14)={0x0, 0xffffffffffffffff, 0xfffffffffffffffb, 0x7fff, 0x3f, 0x0, 0x1ff, 0x8, 0x200, 0x2}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007c8000-0xc)={0x0, 0x0, 0x0}, 0xc) fchown(0xffffffffffffffff, r3, r10) 2017/11/26 19:43:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb96000)=nil, 0xb96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000f65000)=0x400, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000ff4000-0x10)=@common="69703667726530000000000000000000", 0x10) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00001d5000-0x10)=@generic="e06a2ba8f1a2dbf1c0a843b55035baed") setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000ebf000)="4031e460e11fa23f3299a984903f0ac84010a69469005f756767c2c8b639124357faeace46c25f05701e68a8a5d50a7d66adad77a483e9eef2c9cae74f1c09cc3648f76d75a58608bc388a774fb25b05e07d30362c369afbdb7617e70984529d3ef76be618864184f6827f3e2e73d97fb18ea98977d6570cc1f0d6ab0e3bf13a62d3518a64bbac178d22e5a04214cfe4b583c328d20b5613285f0da0f3e58110c752d24cced5e8a0470f58c482446dd72a028401349e4915ad5b6a307ffc510a97fd2791979e6505f2115dfe1449d57dd910e9309fb6f3db478eb59db609dc2aeec771c3e775e072", 0xe8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00005a5000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2ddc}, @in6={0xa, 0x3, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x2, 0xe9c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4a68}, @in6={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x8}], 0x5) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000fbe000)={&(0x7f00003aa000-0x10)=@ax25={0x3, {"74ee8331d4892e"}, 0x3}, 0x10, &(0x7f0000ffc000-0x20)=[{&(0x7f0000fb2000-0x64)="c60385e670c2527edbb8351f0c6bb392d044a7617559d5cce798fdb905d8af63ff174fbcc6a7aed59d2f95553448ea672d26236d75c63737496cd0b94779d3751323f7c727a62cf4475c1f897df1940314bd7d6291598eea95b802658e58eb5cc8288224", 0x64}, {&(0x7f00008a9000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x8000}, 0x40000140) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000376000-0x8)={0x0, 0xdda}, &(0x7f00009f7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f85000-0x8c)={r3, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dc0000)=0x8c) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000efc000-0x38)={&(0x7f00001ea000-0x40)=@full={{0x3, {"e1373f591e193a"}, 0x3ff}, [{"346cc697746eb0"}, {"10b87b1eec9ae0"}, {"6da95a7570bbea"}, {"33ee3ee5a22208"}, {"87ee51760d2ab9"}, {"1de632759fe204"}, {"a041050b09b358"}, {"57475e16539e52"}]}, 0x48, &(0x7f00005fd000-0x70)=[{&(0x7f0000aa1000-0x63)="55fa99df874acc6e13e01c324550ea85d27f3ea368fa39df0b0ead359b5a70ce04e073eeccaa21e913f0d0744e7637bf08c8abbb127869165770652e28b78aa66e1e4be151609d1f52ab1ff69131ab14be5f05ad71d935b9115a27eadb14183efd7c92", 0x63}, {&(0x7f00006f3000)="accd18cb88f42e521e", 0x9}, {&(0x7f0000d6a000-0xdc)="bd0dad639e6b18a43785c85ef543ab576f977380979f6bdad41a049aecf8da29646be9d969e9e6c94efe0862f520f9f05bee278e6d7e27e00f698008bec758f13be31c4ad1656c1a3d71f230d836c73025597fdc8720adc9a9e0d0ad09b408b8740e66b5e01f38b240027a7a98c25ce954597ece2b6f7542038ebf096a1eacee2d21b97e6507c63316d1c94860a91e57b2efc1fab04e65a15173d964592389c2b01383dbc654a1302285c93470d1775d627ce8e98d1067456988669ec7926ba0e39591898f649b48d8a320858aa1b5eafbda0eaab2bf32510ba1d464", 0xdc}, {&(0x7f0000438000)="89cfde6c8f0a3e02f3a31b2fd40b2d083d05b4ebe1d051d381bab59bec5497d8557773874e32c9dc4fc953d49ac7f5b7d8dad74344bf9fcc58966739295ff45ef32d1bb24d67e7901ad7fad9d84c0de8940b", 0x52}, {&(0x7f0000628000)="37bf2edb3f6403ec1c17deec954ddd47d62eb598c55ff7270cece9bf32f3dd01158f7e5cb30e3721250352b98dbe470c8c4321261b7f07faacb15f64814dea6a7873e29faf5f883b8216a2f962d7c982cc1055cb9081de87", 0x58}, {&(0x7f0000f02000-0xa9)="07b91ad8be2ac578a06c71b28f73463cd897bf3f16eca496fc3a3cdcedf15bebd6a306258be26ed0ace9564b8400d17c139dea135ad342b2c402d064e4c5206606f94fc8e8a9a62c86fce4da787fa1333a96a6053ab4ec98cae34f406ebc152e5715ddbd41970b1669b3173cb573a10f5cb0d531466f865fbdd56787a8c9c5eabf0d3a92880adbcc3db01e651d07038eceea2ebe1739e7c7d748b1a07ee9be4d5e62264796c748d40e", 0xa9}, {&(0x7f0000450000)="5828c7d1d4cab8525e89bc0c98ea2fa9748a7c306641000c37a11d04d5708b54d8d72b62c97384c2070b7dcf95a59af22467936211272f1a0045e473e4851b484a4a9ce873da680299a0ba77621083212142e63303d5cf1d2482bdc2a42cace673c3442a0d0897618ca9c6c6f18f1693f305827790ed20a0ad4e7148a292cd11939e17a581a023a4cbba0043d41ab07046bf162caa1dc4f2eea0f22389e34acce69a1ccb18114952c58338eba5d528ce07d48b0a806a93d7755b7af7d21c3510b75f799aa7f2b1698373cb30ff2543830955c6383ccf0e01f200a06bf911372e613298b05a17", 0xe6}], 0x7, &(0x7f0000a16000-0x11d0)=[{0x50, 0x40011b, 0x10000, "705c554e579c651aeab1f71de03c999b6dc46ac828799a528f7f543eb3209462105eb7f7a653587f2f94d4a7fe96d5ddb048ce989777f7bb5fdbbe"}, {0x50, 0xff, 0x0, "8c4f247ce82108f24c52cc07efc92bd11ea3d3a8a2b6a7669c8cd68e41fc186efe8abd61b86d947c1baac9af8debded950c559b98b654b6fc4cbebc94348a452"}, {0x30, 0x118, 0x45, "f902f64e5e7d088f18633fd20354f68259761312481042e33c00e85573"}, {0x58, 0x11d, 0xffff, "d6c2f232f4eb7a191b64a69e93cb216d0e2ad4af9757e4c301000100659f25896082156cc917b500f7fdd20000d9931011c0c6f4d10550be319e345b81609904be3f"}, {0x98, 0x113, 0x7f, "dec6b70eff0140527809f7858aac63355aa7b1f6c761d1f7784f0f0fd4c779feabe1c216df12141ba83d2bd6487704e1e6e08a0b6012571dfbf2e4b3d69c83c6350ff447a3953419a05aab810faca2b396ba4431f51784aab9dc86d6215399ef789d61f4143123a924c1beea71a2ea2ef1fe62c5a4359a1f7f3a3ae1c4b605b38ecd3e4e6d57"}, {0x1010, 0x88, 0xfd7, "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"}], 0x6, 0x4000880}, 0x40) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000315000-0xe)={0x1f, 0x5, {0xfffffffffffffff7, 0x3, 0x9, 0x9, 0x6, 0x3}, 0x8, 0x1a}, 0xe) sendto$inet(0xffffffffffffffff, &(0x7f0000f9f000)="bac69afee11e8b016811b590bb000001000000000007005fa50000008000000007ff1a7dffd70407c1", 0x29, 0x800, &(0x7f0000cb1000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000bb7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f66000)=0x80) r4 = dup(r2) r5 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000bbe000)="2e2f66696c653000", 0x2) inotify_rm_watch(r4, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x802, 0x0) setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f000051a000)={0x4, 0x4}, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000551000)={r3, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000545000)=0x8c) write(r0, &(0x7f0000df5000-0x1f)="1f000000120003f200049405f9000077016a00410800120000000000000081", 0x1f) ioctl$sock_netdev_private(r6, 0x89fb, &(0x7f0000b88000)="87197c134382e0f451e764978c") 2017/11/26 19:43:46 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = openat(0xffffffffffffffff, &(0x7f0000812000)="2e2f66696c653000", 0x40, 0x20) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f74000-0x4)=0x0, &(0x7f0000bda000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f0000ce0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead6666dbb546beebb709ac7aeb644ca8793d735adf3e9161f3eabb5361961786b5e4", 0x40}], 0x1, &(0x7f0000953000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) eventfd2(0xfffffffffffffffc, 0x4000000000100001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0x58, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000652000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2000, &(0x7f0000ba4000)={0x0, 0x0}) 2017/11/26 19:43:46 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, 0x1, 0x0, 0x0, 0x40, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000c10000/0x1000)=nil, 0x1000, 0x2000000000000002, 0x10, 0xffffffffffffffff, 0x7) mmap(&(0x7f00009ee000/0x2000)=nil, 0x2000, 0x3, 0x35, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000001000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2a3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000ba000)="2f6465762f73657175656e63657200", 0x88142, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000372000)=@assoc_value={r0, 0x0}, 0x8) write$tun(r4, &(0x7f0000f2c000-0x814)=@pi={0x0, 0x88f8, @eth={@random="ed63cfe76346", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x600, @ipv6={0x8001, 0x6, "ec75e0", 0x7da, 0x33, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x0, 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x94, "c6ad24e25d2660591984865c41f9724ae36ee64b1e3527a341e58554589f8bb29909c3d0afbba811b730d0122f38986fd094312439f7f60bc9b8e02334e1791fcb64fc77a009501f3339ca01ae2448d5250279512530ea53cf0668d8d00d4147b663a19e3bdb1173bdef769a5c0eba6b4316526d3969d672cb8d0c3a55d16025af24a88dbbdb753510c3ab73b0e9115ed16a5f1b"}, {0x0, 0x76, "887b64f8a778a974d129cd57622ab6ff6884477ed836e96c010015c2f32a4bc7e689b8ad7c1d7eacb320924cfe85b63b166d6cec668196322e68c5f3b16a8aed7de387c1af945226775b4ef1259e64d560400a59d5d82bd94eb1c2aa61bc5d1e5596cc8b653d1d6cf03c3d4d5a04375e93b253515394"}]}, @dstopts={0x88, 0x97, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xb3, "bcacd8c95f1f348318262cb975a2dd9def4f7a080aaae4229d20eb13c7374f9dbd00678edbfb24e5404d1860f5ce5565c5fa0c8024d33a8683fac337e2f0bb58c96db65e60661b0725dc362d3c6d148655824964f3d518a59041dcb46bc615a39e13f969af9cfc850c6d1fb807a9e3b5b0582a21a9bdc4ed0a70d665fb76379bdd5f03ddf9c1e76bbbfaddc6cd8d3a00a5e2caa7da0cdec8bbae72d7589562fc8648f5517188ce7073710902d97209963924dd"}, {0xff, 0x66, "6880adb16e3159f9ffa63d55a10ad849fab0de4a86376c2032143666f7fd17aca3188876ef8cb76ff8b23a309a4384ea4fa7ecf58827899bd1eded9440a327f9a749b43fe40bc2db9d15c3f9d8e1ce5f6f33956d47c50a8444e2d7580af475045532c06218bd"}, {0xc9, 0xff, "22ba5c6a225f0518c4f1e85bdc29de324540d513c685d72b7cc51f149007811533f9cdde321d2d0ef17f6caf9be4b4beba92d77640f00d1cd02f673979340605503e001171e58fff0c9aaadcb14ad3d1ddfe2b3983b57e4aec05d08c64ebab6be935df96d9df4c9c6786302e0a45d291f4ac03b040676cc91511199fba1e7468ec8227f28829c5cfcbd2f913835dabde9fd199202eab662de50c6f35a11abd61e0fb6d38d2dfc982952a196f8821a24e498281bdcbdaaca1e96122209b997de4d0330018a4189d38e2b60337df3bf3de1661029602c87f4187ad40d7e85a5980a624be2cd5b2793296754cc81bf94bbb88762186e68fe45e6c646e5aa522e1"}, {0xff, 0xc, "797a97532caf4d63655fd7c8"}, {0xff, 0x28, "46ef8f7c2f86d9130f11f4fc73f5edf75026e5fbeca5bbc91d5e4c6ee1cb9d58350fba1838d7e0bf"}, {0x7, 0xaa, "0c20a96f44241828a3702a13d9a9352cbd0d0138b8ad6fb9112a178c2e510be310e71251b0382531efe3f91678c99ba565d53c8f8f7060d9b6d0e330edae7cf21f975b7d9390361af92e5fdc5d4f3f696edfcb62c21f5931eb0cf05228d88e1bde3d3790de5edfaa6b50d2d33349166460f42df66949080d094360478b5915ac47cb2ccafba87745a07fa6d8713a7a99be2aac54a868096352876a056f75d2157bab8baf219951448f0d"}, {0xff, 0x75, "f206719b5593d170d26530151bcb8d9683900b1adfc98b70b9651ad310c3e873498e5d4a91e74faf7fb44fe8c4dc0e9b153383cf205780815dc351d90835d08b0d131fbedcbb052bfdb2cb9434eb4fe23b0d67c50daddb36f1514dfa8ce441f7c3f01c233ae2ffda4c73dec1fa1da568dd6196e0b4"}, {0xff, 0x4d, "592bbdc22b33a6d78c25d285d873442f1b6c8e472321facb4d2186d1d5b199958658f940d1c1ec4e4c0318bb7dad96f1363017457307a6227b21afc99b7b89c9c9e04be6abb280e57eea902337"}, {0xcf, 0xf4, "a1aff7222abe606be6e8701064c8c8712f02370a466bb83d2fb25447a934eba899b0d5a3b722eae12ccadefb313ffd45601da20ab7d4a5fffd14a8bfe5d8148f3bad11d2fe7dedae321c0ef0eb13caa414d20352b6c7c61f5385813b60f2e9e5b24833916f721ce583708d03764415ad560f3c83707d8299a6075eda4653dd8b118c962a009859a9875eee1aa5da4fb8dad5d55a73067b9524733e7f889abac735ac103234c346eb586cddc6668e0cf64fd20e7a7274a17f2188541ef214f4da2078a287a2297e0794938c7d06fb2c1f3206efa5d76dcbf615f9cac239f6820d197af7190b590550732a1c4f026147a374c5138a"}]}, @fragment={0x3b, 0x1f0, 0x200, 0x4, 0x100000000, 0x5, 0x2}, @routing={0x2f, 0x14, 0x0, 0x9, 0x156, [@loopback={0x0, 0x1}, @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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}, @fragment={0x2f, 0x7, 0x5, 0x0, 0x65c, 0x4, 0x3}, @fragment={0x0, 0xaa00, 0xfe7, 0x4, 0x8, 0x100, 0x2}, @routing={0x2, 0x4, 0x3, 0x3, 0x7, [@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}]}, @fragment={0x16, 0x3, 0x2, 0x3, 0x100000000, 0x4, 0x2}], @dccp={{0x0, 0x3, 0x4, 0x1, 0x8, 0x0, 0x0, 0x1, 0x4, "af9341", 0xf58c, "f20cb9"}, "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"}}}}}}}, 0x814) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f000057a000-0x4)=0x3, 0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000)="2f6465762f6b766d00", 0x400, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000426000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000bb2000+0xbc0)="66ba610066ed0fc769d40f23c80f21f835080090000f23f8c4e1797fc0b9381001c0b86a000000ba000000000f308067be00650fc76e51b9d20a00000f320fc76c2fb166baf80cb86a08c286ef66bafc0c66b8000866efb8d44571170f23c00f21f83501000f000f23f8", 0x6a}], 0x1, 0x400000000000, &(0x7f00009ea000)=[], 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000777000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f00007b4000-0x400)={"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"}) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000980000-0xc)={0x7, r3, 0x0}) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 53.604648] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/26 19:43:46 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007eb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000a54000-0x4)=0x6145, 0x4) r2 = socket(0x1e, 0x1, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000255000-0x80)=@generic={0x1e, "0102ec0000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000e58d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c98040000000001040000cb184a"}, 0x80) connect$nfc_raw(r3, &(0x7f00001b5000)={0x27, 0x0, 0x8dc3, 0x6}, 0x10) pipe(&(0x7f00007e1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000efd000-0x8)={0x1ff, 0x10001}) bind(r3, &(0x7f00001bb000)=@l2={0x1f, 0x5, {0x3, 0x1, 0x2, 0x2, 0x2000000081, 0x81}, 0x6, 0x0}, 0xe) close(r3) socket(0x15, 0x4, 0x1000) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000c6e000)=0x7c, &(0x7f00006a4000)=0x4) r6 = add_key(&(0x7f00001e2000)="656e6372797074656400", &(0x7f00000dd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001e7000)="d0c819b9658f5dbd575d7fb0781232ba69ec0cd46bc8f409ba4a48ad0c60c01e27d6ed34f088f9ed506ad646d6c828a7189a6a323f7095f59f2ebf73d452525563aa0d22a70287f5360d5dba042591356a9109085b1250506e555871056e45d7dbe3e6640631753f8bf76c0d4496534b82d9e2397f170003a862a20e7534a9a0018553669db63a40cafb53c61906ce666a965e29d05245554ae163a9d751d1dd8373d09f0aa2e11a55f5c3971d23dfda2b73217ee3548e62281f6837b0b8450b572656ecdbe2fe0fd960b9d5887e9f6027", 0xd1, 0xfffffffffffffffb) r7 = add_key$user(&(0x7f0000ec9000-0x5)="7573657200", &(0x7f00003ce000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000c8000-0xa5)="8d6cf1e50bef7b7d70b0e7e8cdf01236fb08ab2d4bc311d488890afb05dddd0001414072e9b1496b196d922c7e934e1e6fc72fe94d729066392f928e2409377c854a46babd5b09fb577f45b50d9b84e09f1dc0b34a46776249ddf2b543d929ed969d5629cf1162a78a84dc33a4523c1027e87458c408dfd87388c115a920807f2a49722219a121ef29678d956c01c39c20f56a6ad1a38cbd1f6f8f3e7428ffdc9def079c88", 0xa5, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r6, &(0x7f00006e0000-0x20)=[{&(0x7f0000150000)="ed35fa34cb17253f9bac9cbbce257574d27dc9fa5a41ddba86c82cf1", 0x1c}, {&(0x7f0000eda000-0xf4)="a81dbee996968b1a6414c06be42267c981babeb5e7c28b43aa240f2ea393528f69daa5bc0815d7abb7aaec4e0ca9ea565d40ff51ce8e134702a0ce4272dfca73d236640e3402d76e51a36b9ebe7acd4cf79991e1e8048b869535926017bbdb33691dfba59ab281ca92ebf646dc4f09c09d6b8f1856de8537563e6349b8568231d8b7e762b05a33c85fd6f82d7049ca91bf5caefb8a35293981e0b923d94b688576927f5a531ba64b9e4ee3e612f73b25610cc9e24de761f5501552f170505529ba809477e48b4e03a47c1093e7b812e230e905ce7ea51de635dd12f661d59ec07d57c41fe418c53b1609d9815fefc406705ace62", 0xf4}], 0x2, r7) socket$kcm(0x29, 0x0, 0x0) socket(0x1e, 0x1000000000005, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ee5000)={0x0, 0x0}) tee(r5, r5, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000140000)={0x8, 0x1, 0xa, 0xfffffffffffffff9, 0x7fff, 0x1, 0xe20, 0x5, 0x0}, &(0x7f000097f000)=0x20) sendmsg(r2, &(0x7f0000960000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00005fc000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) poll(&(0x7f00005ae000)=[{r8, 0x84, 0x0}, {r1, 0x100, 0x0}], 0x2, 0x61ce53f3) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f000064e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000544000)=0x8) mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000431000)={@random="957b00000008", @random="cadc33089eb4", [], {{0x86dd, @x25={0xe1c4f205f08f2c68, 0x0, 0x0, "07000000020000000800fd00000000000000080000e900005fd1d4566bdb0775f1814061b1"}}}}, 0x0) 2017/11/26 19:43:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00009f3000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000477000)={0x51, 0x1000, 0x5, {0x5, 0x5}, {0x126d, 0x81}, @const={0x1ff, {0xe03, 0x5b, 0xffff, 0xcd}}}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00003cd000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = dup3(r0, r1, 0x80000) r3 = add_key(&(0x7f000089b000-0x8)="6269675f6b657900", &(0x7f000040b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$invalidate(0x15, r3) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000c8000)={0x0, 0x9, 0x8, 0x8, 0x4, 0x48, 0x1, 0x100000001, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3ff, 0x3ff, 0x4000, 0x6}}, &(0x7f00004d2000)=0xb8) ftruncate(r0, 0x1) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000443000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00006bb000-0xbb)={r4, 0xb3, "c7540e97b7bd008f39569708f5e9f972fd233aaddb6f702ee4aa1ba08ccaf5b683adecf6f5a11e532be77b812847a08c2c59916172260b034278e82619f779bfd193e625ae66b0e61eb7aca4a15e5ff38b34d3175fcc8c12e4e0380c931a05d2b27a4ae4f901a0b46e5768aaa562cf860e48109526d779286404f8a6d8c9c8998a6d7fba03622a2c9d880aec469027ea2b676fca57dc790bcbe85453c21904b1af771edc91f443d6b60ac4ec01eda613428700"}, &(0x7f000025c000)=0xbb) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000571000-0x8e)="") lsetxattr(&(0x7f0000f1b000)="2e2f66696c653000", &(0x7f0000aa9000-0xa)=@random={"73797374656d2e00", "5b00"}, &(0x7f0000ed1000-0x12)="2f6465762f696e7075742f6576656e742300", 0x12, 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa8000)="2f6465762f6877726e6700", 0x80000, 0x0) shmget$private(0x0, 0x1000, 0x300, &(0x7f0000dc1000/0x1000)=nil) [ 53.676557] netlink: 3 bytes leftover after parsing attributes in process `'. 2017/11/26 19:43:46 executing program 1: pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001000-0x4)={0xbf, 0xffffffffffffff50, 0xffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f000037b000)="7573657200", &(0x7f0000990000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c3d000-0x19)="ccbdaa7ed07e65501e96e24b3e28c1d87d01c9afbe34433e2e", 0x19, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000c91000-0x5)="6365706800", &(0x7f0000248000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, r1, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f00005ce000-0x8)="2e2f66696c653000") syz_emit_ethernet(0x47, &(0x7f00002e1000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x11, 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={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x9, 0x0, "3f"}}}}}}, 0x0) 2017/11/26 19:43:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xd, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007dc000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0xfe, 0x2000000, 0x8b40, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xd95, 0x1, 0x0}, r1, 0x1, r0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00008fc000)={0x5, r3, 0x1}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r7, 0x4018ae51, &(0x7f00009f7000)={0xffffffffe0000001, 0x0, 0x8000000000080}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f0000eae000-0x9)="2f5e65762f6b766d00", 0x0) pwrite64(r8, &(0x7f00004b7000-0xac)="6d8e229feb21f6c61e2dd90bcc25a100084f97aefbcb19a45d7055feb1c2fcb06bb1e1db882991e749d5fad13b21854d629592d0578b1272c5f2e89b0e6af0d0d0ff994746978f77c4dc62092afefc66af28d1b4d90a879edf3317d1736e221fe8f6ffc043233b744e7e392b21c2ea0156b90003636029805e5fbf3a4535bf3d5269751023525bcb1e278c3afbbcd3f9b29db61b59fa0cd242a8bc367fa2a60da9205fbc164a5698a31af9b2", 0xac, 0x0) openat(r8, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x1, 0x4) r9 = dup3(r6, r4, 0x80000000080003) perf_event_open(&(0x7f0000588000-0x78)={0x5, 0x78, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x100, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000001, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f0000c31000-0x4)=0x0, &(0x7f0000dda000)=0x4) r10 = syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0xa8100) ioctl$RNDGETENTCNT(r10, 0x80045200, &(0x7f0000000000)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ee4000-0x18)=[@textreal={0x8, &(0x7f0000aa0000-0x61)="f0809bd400cc6729acdeb258c9c20180000066b9800000c00f326635004000000f30f0808f0080f3baf80c66b81b97268f66efbafc0cec650f01c866b9800000c00f326635008000000f30baf80c66b8365e458f66efbafc0cb88600ef650f00df", 0x61}], 0x1, 0x41, &(0x7f000009c000)=[@flags={0x3, 0x10}], 0x1) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000766000-0x18)=[@textreal={0x8, &(0x7f00000b3000)="0f20e06635800000000f22e00f20e06635080000000f22e00f23acbaa100b82a74ef66b80d6f0b600f23d80f21f86635400000d00f23f8f380d50066b9800000c00f326635010000000f3066b90104000066b80000000066ba000000000f30e65866b98c0a000066b80000000066ba008000000f30", 0x75}], 0x1, 0xfffffffffffffffd, &(0x7f00006ab000-0x10)=[@dstype0={0x6, 0x1}], 0x1) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f000022e000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000d35000-0x4)=0xc) getsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f0000ced000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f00003f6000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000029d000)={@common="65716c00000000000000000000000000", r11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r2, r7, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@text32={0x20, &(0x7f0000b26000)="0f30c744240000000000c74424023042bfa9c7442406000000000f0114240f2207f009182667f36e0fc709c4c3494ceb0d0f01df3e0f71e26e0f2338", 0x3c}], 0x1, 0x5, &(0x7f0000ae1000)=[@dstype0={0x6, 0x10000000007}], 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) socket(0x0, 0x0, 0x0) [ 53.774630] encrypted_key: master key parameter 'ºJH­ `À'Öí4ðˆùíPjÖFÖÈ(§šj2?p•õŸ.¿sÔRRUcª "§‡õ6 ]º%‘5j‘' is invalid 2017/11/26 19:43:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000f1f000-0x4)=0x3, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000144000-0x4)=0x1, 0x4) bind$inet6(r1, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00006f7000)={0x800002, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) listen(r1, 0x1000200) socketpair(0xc, 0x6, 0xfffffffffffffff5, &(0x7f000021e000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000077a000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f9000-0x4)=0xe8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee1000-0x8)={0x0, 0x0}) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00003fa000-0x4)=0x2, 0x4) sendto$inet(r1, &(0x7f000079b000-0x1)="bb", 0x1, 0x20000000, &(0x7f000005a000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004a0000-0x4)=0xffffffff, 0x4) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f000073d000)="", &(0x7f0000cad000-0x4)=0x0) close(r3) socket$bt_hci(0x1f, 0x3, 0x1) fcntl$setstatus(r2, 0x4, 0x2844) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000893000-0x6)={0x0, 0x406}, &(0x7f000069a000)=0x6) ustat(0x4, &(0x7f00004f1000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r5 = request_key(&(0x7f0000e11000)="636966732e69646d617000", &(0x7f0000445000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000827000)="23c85c2c00", 0xffffffffffffffff) r6 = request_key(&(0x7f00003e0000)="2e6465616400", &(0x7f00002ef000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000012f000+0xcb0)="00", 0xfffffffffffffffc) keyctl$unlink(0x9, r5, r6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x2000)=nil, 0x2000, 0x2, 0x51, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000fa9000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000055b000)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00003ca000)={0x7fff, 0x3, {0x3, 0x1, 0x100000001, 0x3, 0xffffffff80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x10000000000004, &(0x7f0000dd0000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000047f000-0x4)=0x91) sendto$inet6(r0, &(0x7f0000f6f000)="8d8bb1a4a490605cb7a65f5b3e5532ea70736b5f97b57f20ed3ac9a55dd4474274fb6940cbd681bef2767e5b701fad57683ca6000609c85c0600000000000000ae363bb104bd0ec2e552b4accfce3e8f5f0b3c9e9531a600093991e84eaaa05e", 0x60, 0x20000004, &(0x7f0000241000)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000005}, 0x1c) 2017/11/26 19:43:46 executing program 2: mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000efb000)={0x0, 0x0, 0x0}, &(0x7f000010c000)=0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x100000000000}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) shutdown(r2, 0x1) r4 = socket$kcm(0x29, 0x4, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000efc000)={0x0, 0x0}) bind(r2, &(0x7f00002f9000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f00005de000)="", 0x0, 0x10040, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000f03000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) sendto(r2, &(0x7f0000870000-0xc4)="dc31db3b67a612022297551636b4d8bbd8ef7b4c0dd20816f2c1cc1d95fb2a4f8891774b9a6b696b028d1a9c3b66803adb37e4ce2794f96d17e70f1b46d39ecb962f818757a522ab3d76d89c23a15dd4b5085da9c28478e45fcbeb7a379ef1044d82f679da7b6cbb753e9180666fac6ec56776976319d030dd3da8b6d602d7e4c33fa39337897fe6cc6b6ca23a5106d97af4048c1d23e6d3d36bdb36cbfce20ee177a18f3a50bf83d598016f71eab24c7df0a7a1d9fd933b9617858999dd638e6f7503f6", 0xc4, 0x44080, &(0x7f000085b000-0x10)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00006a8000-0x38)=[@in6={0xa, 0x3, 0x25f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, @in6={0xa, 0x1, 0xffffffff80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}], 0x2) prctl$intptr(0x4, 0x80000004) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000f04000-0x8)={r2, r3}) close(r4) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f00006c0000-0x8)="2e2f66696c653000", &(0x7f00004c8000-0x8)=[&(0x7f0000a56000)="737973654f00"], &(0x7f000074c000+0x58)=[&(0x7f00003ba000-0x6)="737973654f00", &(0x7f00000fd000-0x6)="737973654f00", &(0x7f0000b9f000-0x2)="2500", &(0x7f00009c7000)="24766d6e6574315e6c6f245e2170707030776c616e305b6e6f6465766d643573756d2473656c696e757800", &(0x7f00002fa000-0x2)="2400"]) getsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000f05000)=0x0, &(0x7f0000f06000-0x4)=0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xffdffffe) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000dec000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/26 19:43:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000fb1000-0x4)=0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eac000)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000fb8000-0x68)={0x73, 0x0, [0x0, 0xef, 0x1, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x0, 0x3, &(0x7f00007ed000-0x18)=[@map={0x1ff, 0x2, 0x800, r0}, @generic={0x0, 0x0, 0x0, 0x6}, @generic={0xd395, 0x100, 0x24c, 0x3}], &(0x7f0000b4d000)="26700000ddec", 0x1, 0x80, &(0x7f000003c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000080c000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/26 19:43:46 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000089d000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f00003f8000-0x4)=0xc) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00007c4000-0x2)=0x0, 0x80800) getpeername$inet6(r1, &(0x7f0000c44000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000615000)=0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f000056c000)="73797a6b616c6c657200", &(0x7f0000feb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f000098c000-0xb)="636966732e69646d617000", &(0x7f0000700000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009f5000)="abb289ecec3bc611818e34a569519cdb61962f9ffee58e489d086b2c115b21878d5ce19df89f50977b817dd7b7260e6fdaf5c0d93c8e95c8bcac30884b7b869f4ea8ce4c9aa2b7a6e3384b4c35114c8d5941ea7b47d070a4d8af8e3cb3a809353b64e21702687bae24967cf8c9a5c000d5c4ad83b720dfea3ec0a49fd3c4b7a23769a23bcdf0f372774f47a193159ae0c4eeee4c190fa1a11fb8afb0e264983ba10f6dd7b0a1602750e5b88272c73f", 0xaf, 0xfffffffffffffffa) r3 = request_key(&(0x7f0000486000-0xb)="656e6372797074656400", &(0x7f0000f45000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000602000)="000047ee626f046e65c4306367726f75700074", r2) keyctl$describe(0x6, r3, &(0x7f0000f72000-0xa6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a1f000-0x78)={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) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000fd4000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c3050300400002f8010000000000000080000900130001000000ffffffffff000000000000000207000d0001a2", 0x39}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d4e000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000264000)=0x10) shutdown(0xffffffffffffffff, 0x1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f00000ba000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x0) syz_emit_ethernet(0x36, &(0x7f000045c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x5, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000afe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e0c000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0xfffffffffffffffd}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x100ff, 0x2, 0x8, 0x4, 0x8000}, 0x20) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00002b8000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x10000000, 0x1e8a, 0x100, 0x47cd79cf, 0x10, r6}) mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000916000-0x20)={@common="6c6effffff7f0200000008f600000000", @ifru_flags=0xfffffffffffffffd}) 2017/11/26 19:43:46 executing program 1: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00007c6000)=0x7, 0x4) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000990000-0x4)=0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000d23000)={0x26, "6861736800000000000000000000", 0x0, 0x200c, "63726333320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000d24000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000c6b000)={{{{0x2, 0x3, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xffffffffffff0126, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x66c, 0x81c, 0x100, "079952cf903163f8b2898929765911082305483383d0701e17a361a11c2e72caa2f0723af6576811fcfbce0bd541c41ebdcaebe9689ad9f244419092b2973596d9d266f889a96fef19ed4bda48c36ac6"}, 0x160) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d25000)={r0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000aed000)="", 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_netdev_private(r1, 0x89fb, &(0x7f0000d25000)="38f42eae59a4b3e02f48b4e3566b24f7e1d8baed98b8a717c4b77e8efed5b6d99feebee6e8b678c7251d4a17073570c327cd4ced6f34a36a363f930e95d9c9c584dd171a66396d4d0f7913b1694a865c93b18e399f51b8a5f18f42bb847cb2075ace34c964264bdea3942e7a690edf65e333652dc3212fc9a9faee3dc9e035cb193c7262004099b11e3d4c95192d5f63a1a930b0a56de4332d66b3f4d7fd069014677943949193a163219371dd5700a91e1491e532de1cf93fd8d328e2e3313fa9aaa484793e272bf871a2eb44072d13b73a63b11321715ff8212a5ae85254b686cb01fc6d7c4fdf0a0f5efd366083cfb67734bcc556e15e57") mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000d26000)=0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000446000-0x1c)={0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8a000-0x4)="2f5a689c", 0x4) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f000078b000-0x20)={"f3f20fb0fd6288c626a5d7caaa4fda87", {0x4, 0x80, 0x3836, "836278bbaa97", 0x8, 0x0}}) r2 = accept4(r0, &(0x7f0000260000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000607000)=0xe, 0x80800) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000243000)="000000000000000000000000000000000000000000000000", 0x18, 0x2001, &(0x7f0000d28000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d28000)={0x0, 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000811000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14f4, 0x0}) [ 53.881116] QAT: Invalid ioctl [ 53.912373] QAT: Invalid ioctl 2017/11/26 19:43:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e4c000-0xd)="2f6465762f7573626d6f6e2300", 0x25, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000d54000)="2f6465762f7573626d6f6e2300", 0x6, 0x800) shmget(0x3, 0x1000, 0x40, &(0x7f0000954000/0x1000)=nil) r1 = shmget$private(0x0, 0xd000, 0x280, &(0x7f00002c7000/0xd000)=nil) shmat(r1, &(0x7f0000c81000/0x1000)=nil, 0x7007) pipe(&(0x7f000046b000-0x8)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) vmsplice(r3, &(0x7f00007a0000)=[{&(0x7f0000ee8000-0x1)="24", 0x1}], 0x1, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00001e9000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63747228616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) recvfrom$inet(r3, &(0x7f000008f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x20, 0x0, 0x0) socketpair(0x0, 0x2, 0x9, &(0x7f0000a07000)={0x0, 0x0}) splice(r2, 0x0, r5, 0x0, 0x8, 0x0) sendmsg$alg(r5, &(0x7f0000eaa000)={0x0, 0x0, &(0x7f0000199000)=[{&(0x7f0000875000)="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", 0xfd}, {&(0x7f0000820000)="0cdfaf4bc2b2053cb4e7ddeb33c56bf1d52162a47b8e7b3d8fcfad4e6361fcaaa8d0bb7e9e29b5f7f60185d1b8614ff6f245d442e1df9aff8b7077e6d0e384747b9467759237aa96f3979f6670400a20b0357586d16a18614cba06263c4876fff0ced99a760dc0d3057d3bb3991d651b42b5143434964667275916db3071adedbd3614f0a307b1dd90957d843dda688af613fe5a5df5fbd73751ae6665fe9e90b6e15094c14dfa1088eed3c15fb13ab0dc81dba082d351ad2ae22d006460cc184a25c4751cceeb3284c31f18f5fe4c2b74dd80b885831987e8fb5c", 0xdb}, {&(0x7f0000cac000)="58f6ae604973508b64f660507f928a2ab3334c73cb7a3e86df1e039bf555dea6ecd174af76a4685a298f798d7093fb58f21e44965c663b", 0x37}, {&(0x7f0000a00000-0x51)="0ddafe8279ea537277d5be82b9f8524fdb4f2dee9d1a5362b71da0d4554cbb49746d5e42f2c12aaf15953d1b6454aca9462b145f99fd2490715bd4e0c6cccf256442c7ada3bb3192a62a0df9d035e95c0e", 0x51}, {&(0x7f0000e67000)="", 0x0}, {&(0x7f0000c5f000)="6731e3b911856c64f3f513ea1dee3c0748a5a023eaef9f09278c6bc42f56de3b63cf9be4f0b9a31f9f28961b0f3136068c3dbd553570207a3f4bd76c2ce69d7b7e2ff9c65266ec8fd45be7dd141a9f9e1c20448b2b96efa07a652bc083ce78f0cc99d4abc031643f15ab67456a22d3d900237205eefa3ca30b38561c8585949432de2a8b1c9f73515a63ca42edc03eb44c8889020c3b9259e1cbf8198a089448575f51b566aff8923b8b393b3a36bb6815e04f4016ef029a769ef1a8506e8741", 0xc0}], 0x6, 0x0, 0x0, 0x1}, 0x440c1) 2017/11/26 19:43:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0) futex(&(0x7f000000d000-0x4)=0xc, 0xfffffffffffffffe, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000048000)=0xffffffffffffffff, 0x4) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) pipe(&(0x7f000053e000-0x8)={0x0, 0x0}) 2017/11/26 19:43:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) bind$inet(r0, &(0x7f0000e9c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fb9000)=0x0, &(0x7f00004ec000)=0x4) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e5, &(0x7f0000008000-0x51)="bf7fd8af018ca299baff1b93ac8d766467e32c0d69d3f238ef2ce9b1bd63cfd65d7cf6792c58f4430f6e32ad3097ac8384ee1c772dd29114eb86fb8af601cdd6f8bc3a965c3166d1bdee573c11423e8272") syz_extract_tcp_res$synack(&(0x7f0000178000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f00004b9000)=0x0, &(0x7f000050d000)=0x4) preadv(r0, &(0x7f0000f97000-0x90)=[{&(0x7f0000e1e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00004a3000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000985000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000ccc000)="00", 0x1}, {&(0x7f000082d000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f000021c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00001b1000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000e37000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00008c9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0x9, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00007b3000)=0x0, &(0x7f0000655000-0x4)=0x4) getpeername$ipx(r0, &(0x7f00007ec000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007f3000-0x4)=0x10) syz_extract_tcp_res(&(0x7f0000860000)={0x42424242, 0x42424242}, 0x100000005, 0x35000000100) syz_emit_ethernet(0x3b, &(0x7f0000f6e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x2, 0x2d, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x800, 0x0, @loopback=0x7f000001, "1eb99216a158429dc179db62df01ff79f1"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000019000)={0x42424242, 0x42424242}, 0x0, 0x7) syz_emit_ethernet(0xf3, &(0x7f0000f60000-0xf3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xe5, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xc75bc5054bbfb4ad, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "4c39e437329b62eb330a83b5f4d7446dfbf183962710330a9af26aaf7fe624ecebd0afa19f8237c693698661ed7dd39e35c8b5546cbbea2ec094218f06681687abe971f451415323e558449fe5b92f7f98afc6d6246bcfbe15bba67c718b5c30449dcfcdc3612684ef131eea019d83d5fdfbfb140d3b745e96746eabb97ba97b9a5ec0e7286acf47087964afa9385b73af592fc5f0f687550a9a86b9bc074e1c1a365f2eb770e413085a92b502c42d0558f037a48f6a9b4891d6235caf3a7e82b1cc313c77e7acec3c"}}}}}, 0x0) getpeername$ipx(r0, &(0x7f0000d26000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000200000-0x4)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00002d8000)=0x6, &(0x7f000052b000)=0x4) accept$inet(r0, &(0x7f0000ed2000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000081a000-0x4)=0x10) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000ef4000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef5000-0x4)=0x10, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000126000)=0x6, 0x4) 2017/11/26 19:43:46 executing program 1: r0 = socket(0x4, 0x80000, 0x7ffffffd) accept$ipx(r0, &(0x7f00001b1000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000012d000)=0x10) mmap(&(0x7f0000000000/0x515000)=nil, 0x515000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000517000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000518000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000516000)=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000515000+0x57f)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x2e2, &(0x7f000042b000)={@random="b309d33006e1", @random="de89ffb1469d", [], {{0x88e5, @ipv6={0x4, 0x6, "a2af28", 0x2ac, 0x0, 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}, {[@routing={0x3a, 0x2, 0x1, 0x3, 0x5, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0xff, 0x7fff, 0x9, 0x2, 0x2, 0x0, 0x3}, @dstopts={0x16, 0x4a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa9, "ac29880ee59b9f77997adb468c80a754ad029d13e02346330c8fcc5ea3deb906d19796fb0735f5cd6e14b2463988a6cddcad2e70ffca040000000011000004e7bec981b1ff65005f56bafab31c0545f0108a35882df8db777532a323ebfff7109f5d5f3da461f2e1f0af965c7b066e2118c22a9e3304fa2646ffc4060ce7c226e137af7ebc298c24c582f8d545c1ea11eae0c5013201d07f4d8ec403e1ffe369a633ec2d662d843a7d"}, {0x5, 0x57, "a8116d22b0f3be1487ced4af1b3df7709b09ae417812c486b059e5c6053397bb7cd44850304c79a5ecc3011006b980b24612a17441e4555ab2630b01df123f31b0025b0ea6cf2376634c1d0986b8af65446d252ba3fe25"}, {0xff, 0x46, "d70bda4bfac790c3bcc3ec158ee2032da871d0366eae4e116302753c375b8e447c28e611f499394ea021e323d3c1e40996292dbfc2048ed2e0d9b56330c04c6ca33b3ae89194"}, {0xcb, 0x74, "5da5bfe460a322c7a04b38615dfb2ccacbf67c2286337141ee2e51c0063352263aeaaaa1808c831df6a1e29152192f0dc992ffac2aaf79aae2a34fb0ce1acd6c586d8824599aa28d8238cf0bdfbce0f87f7a5131c78f2f424dea08a744bf1b0d8adb4bab6365b1b4d2a3f821785bd249a797b4c1"}, {0xff, 0x8c, "04d1d6632e300e2bc63f1de5bbb9aab8f21d9be1596e989e85dbb0667c168e51dc66ca41c7a02c6edcc114a7dfdd8a7fcb69ae2435784020dcd220d89323fea18e1958de3f4b3b78c98387dc8c04f9de1166f4fa5c3542799ec93200fafe1864f6e84d3a252d2d2ff1d6b7b3624a6a6938f40eb1cea7058a0b1df51fffe03a64d127f6f7654ce864709f7a2e"}]}, @dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x2c, 0x2, 0x2, 0x2f7, 0x200, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @tcp={{0x0, 0x0, r1, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f000001c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1001}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000ec000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="abdce325d9a8fbc5c7366c3d5dda3d58"}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80d, 0x3, &(0x7f0000d9c000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000ba0000-0x25b8)={@random="b346d37206e1", @random="de89ffb1469d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f000010f000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x400000, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x803, 0x4) io_setup(0x8, &(0x7f0000238000)=0x0) clock_gettime(0x7, &(0x7f0000515000)={0x0, 0x0}) io_getevents(r3, 0x1, 0xa, &(0x7f0000b96000-0x140)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000058f000)={r4, r5+10000000}) [ 53.929661] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. [ 53.930991] encrypted_key: master key parameter 'ºJH­ `À'Öí4ðˆùíPjÖFÖÈ(§šj2?p•õŸ.¿sÔRRUcª "§‡õ6 ]º%‘5j‘' is invalid 2017/11/26 19:43:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000369000)=@sack_info={0x0, 0x10000, 0x100000001}, &(0x7f0000465000-0x4)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000427000-0x26)={r1, 0x1e, "9562f87713d76f8ad84ef3a0253de3d259f4e462bb3912dc0a4263bc0d81"}, &(0x7f000016a000-0x4)=0x26) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ded000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000175000)=0x14) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f000096e000)="", &(0x7f00002cf000)=0x0) r2 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00001a1000)={0xff, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000d99000)={r3, 0x7}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) r5 = memfd_create(&(0x7f0000b2c000-0x1b)="707070307573657276626f786e657431766d6e6574306574683100", 0x2) r6 = socket$inet_sctp(0x2, 0x5, 0x84) bpf$MAP_CREATE(0x0, &(0x7f00000b6000-0x1c)={0xb, 0x80000001, 0x4, 0x800000020, 0x1, r5, 0x8001}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x4, &(0x7f000059d000-0x8c)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in6={0xa, 0x0, 0xb9b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x100000000}]}, &(0x7f0000000000)=0x10) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r7, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000db", 0x15) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000866000-0x4)=0x0) gettid() close(r7) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f0000052000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f000062f000)={0x5317, {{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getflags(r9, 0x3) timer_create(0x2, &(0x7f00003ff000-0x60)={0x0, 0x2d, 0x0, @thr={&(0x7f0000c9f000-0xd5)="fb255498b0a1973ec0a086f3342839a0f9a2aa4a9cd800d0198cab1d76de2e8f33b372fff264f083ed7e42d6ba7fb1ab0805247658893f23722d35ccf355923cce8afa49e02b5b26a1b1b3b983595e19f31d26098cf21387d0afa34402546fb782759dc5b88e1b31d4e7e3342b7e0e8693a4bccd3bcf69509a24c3a382fc1c950a7872bcb1925d5e074564fd7562c3e55b9fa49543a3a1a35e759c032359b02e2eea5eb0ae4447d35d2bc8345f8efc02cd04f143fd38b6f1ba1257fe89bd8041dcc399e4a620f7c06fdff9f298b228bf51ac98e355", &(0x7f0000f82000-0xbc)="fac802473499f2d275d364d01490ecaafac157df19ade37997c979b1966a646a88ed04dacc5f825fa227140ae6d662be56c2201c85c5d63cf6c605139fe93400c60d83ce55199b6f9712b298b7e0b6c2ec80bacf9bf87b9a6d015e14246abb0f76ff823456ea2319f34d345cb75278948ef239c8673cd2fbf6281a96a49e645ca81b432df43258598f44b18f43c02b3c4bc7f2892c9cc303ac020fc4a5919c883e11ef7eb7120c697ffa389ffe34fe2d3c51e8a14f5775b12dd82341"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000322000)=0x0) timer_delete(r10) ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f0000fa8000)=r8) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000028a000-0x4)=0x0, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000012000-0x4)=0x0, 0x4) ioctl$sock_SIOCSIFBR(r7, 0x8940, &(0x7f0000a63000-0x18)=@generic={0x8, 0x8, 0xff}) 2017/11/26 19:43:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63626328646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)={0xa0000008, 0x0}) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="130b", 0x2}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)="00", 0x1}], 0x1, &(0x7f0000590000)="", 0x0, 0x0}, 0x0) [ 53.982780] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2017/11/26 19:43:47 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f000051d000)="2f6465762f7663732300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8, &(0x7f0000000000)="52fc6759ef877e78e6e2b820c8ab2c2744bb12f54eb5dca4ff894386020b64e7d08b0e53657b5fc023881d200949df687361bcacecf6e3c2834b7aab50dd3171cbc2828b2f39") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00001a6000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000c07000)={0x7, 0x8, 0x1, 0x4, 0x7252}) r2 = getpid() r3 = perf_event_open(&(0x7f00003fb000)={0x5, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000e13000)=[], 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000c8000)="2f6465762f6b766d00", 0x400200, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = msgget$private(0x0, 0x600) msgctl$IPC_RMID(r5, 0x0) r6 = socket(0x1e, 0x2, 0x0) bind(r6, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r7 = socket(0x1e, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) bind(r7, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r8 = accept(r1, &(0x7f00009b6000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f5a000-0x4)=0x10) connect$nfc_raw(r6, &(0x7f00001b5000)={0x27, 0x7, 0x8dc0, 0x6}, 0x10) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000923000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000ed8000+0xaa2)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000cad000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000000000000374, r9}) bind(r7, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b09eb06e43a4b2470a0c5216669ca021f0165dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r6) getsockopt$netrom_NETROM_T4(r8, 0x103, 0x6, &(0x7f00002a5000)=0x3, &(0x7f00008eb000-0x4)=0x4) r10 = dup3(r4, r3, 0x80000) ioctl$KDGETLED(r10, 0x4b31, &(0x7f0000aa3000-0x1)=0x0) sendfile(r6, r4, &(0x7f0000b7c000-0x8)=0x0, 0x8001) pipe2(&(0x7f00002c4000)={0x0, 0x0}, 0x80000) 2017/11/26 19:43:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x1000000000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x2) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000242000)=0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f000024e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000024f000)={0x2007102a, r2}, &(0x7f0000005000)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000759000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000020000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x7, &(0x7f000011a000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0x9204, 0xf0b1) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) accept$inet(r4, &(0x7f000000e000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d0d000)=0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004ef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f00001e8000)="2f6465762f73672300", 0x0, 0x2000) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000e26000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0xedb7, 0xc8, 0xfffffffffffffffd, 0x0, 0x101, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0xec7, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r4, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r6, 0x89f2, &(0x7f0000853000)={@common="73697430000000000000000000000000", @ifru_map={0x407772, 0x0, 0x0, 0x10002, 0x6, 0x908f}}) setsockopt$inet_int(r6, 0x0, 0x29, &(0x7f0000c61000)=0xefffffffffff8002, 0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x8000000000000014, &(0x7f0000a43000-0x4)=0x0, 0x4) socket(0x15, 0x800008000000006, 0x4000000000) 2017/11/26 19:43:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) tee(r1, r1, 0xff, 0x7) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ptrace$setsig(0x4203, r0, 0x9, &(0x7f000017e000-0x10)={0xe, 0x7, 0x2, 0x9}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000e4d000/0x18000)=nil, &(0x7f0000522000-0x18)=[@text64={0x40, &(0x7f0000515000-0x48)="400f7ecc660f01dff3470f01c8f2450fc2e34666f30f019b0a0000004f0f22c6c74424002a010000c74424020f460000ff2c24c4227d19ff66440f38824184c462adaebd00000000", 0x48}], 0x1, 0x40, &(0x7f0000390000)=[@vmwrite={0x8, 0x0, 0x3ff, 0x0, 0x7fffffff, 0x0, 0x69f, 0x0, 0x0}], 0x1) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00008c4000/0x18000)=nil, &(0x7f0000c7c000-0x18)=[@text64={0x40, &(0x7f0000554000-0x48)="0f070f070fc71fb9680600000f3266baf80cb8ccb7998bef66bafc0cb80e000000eff00fb3a306000000b96c030000b8322a20b6ba000000000f30ddc1c442158e32c441a9d95d00", 0x48}], 0x1, 0x0, &(0x7f0000fe4000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a12000-0xc)="2f6465762f72666b696c6c00", 0x2000, 0x0) sendto$ipx(r4, &(0x7f0000cbc000)="a141751c1f839045d577375b831db8a99aa0010a5d9b85408e08746d8315409c133ea33f0dd239fcd6ca00e5e8cf83ba884bbbb58d10c6041141a738aa4bceec970222a49242e2974551b2d897151b2df91e7ca1827f672c138a59c6260b196764c029a9a406ff11962a1794bf0ea6f16bb584fe", 0x74, 0x48094, 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000914000)="2f6465762f72666b696c6c00", 0x8000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000597000)="2f6465762f6b766d00", 0x80, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000370000-0x2c)=[@in={0x2, 0x1, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x1ff}], 0x2) ioctl$KVM_SMI(r3, 0xaeb7) pread64(r1, &(0x7f00002f0000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36, 0x0) 2017/11/26 19:43:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f00002a1000/0x2000)=nil, 0x2000, &(0x7f0000b42000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = dup2(r1, r1) connect$bt_l2cap(r2, &(0x7f0000285000-0xe)={0x1f, 0xfffffffffffffffa, {0x50, 0x32301e15, 0x1, 0xb, 0x1f, 0x6}, 0x0, 0x80000020}, 0xe) r3 = dup(r1) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000a0d000)=@get={0x1, &(0x7f00007ba000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6}) r4 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x2, 0x0, 0x200, 0x0, 0x7, 0x9, 0x5}) pipe(&(0x7f0000146000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000841000)={0x0, 0x28, "762276a2dbea91eccb754cdc1e2cf1388e7e0782ee53bb24e76db19f337116a3667a026f71985ded"}, &(0x7f00007d6000)=0x30) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001a4000-0x10)={0x0, 0x7, 0x6, 0x401}, &(0x7f00007ed000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000b83000-0x4)=@assoc_id=r8, &(0x7f0000d7e000)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f000090c000)={0x100000000, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r6, 0x40106436, &(0x7f000096c000-0x10)={r10, 0x4}) setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000729000-0x8)=@assoc_value={r9, 0xffffffffffffffff}, 0x8) munlock(&(0x7f0000353000/0xd000)=nil, 0xd000) ioctl$TCSBRKP(r7, 0x5425, 0x8) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000b6e000-0x78)={0xa9, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x1000000000000a4, 0x40000000000003, 0x1f, 0x3, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x5, 0xe07e}) r11 = open(&(0x7f0000fb4000-0x8)="2e2f66696c653000", 0x80000, 0x6) dup(r11) setsockopt$inet6_tcp_buf(r11, 0x6, 0x1f, &(0x7f0000e4e000-0x3)="eebc2b", 0x3) fgetxattr(r5, &(0x7f0000d33000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000f04000)="", 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f000086d000-0x2a)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2000002, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r11, 0xc0206434, &(0x7f000014c000)={0x95ee, 0x0, 0x1, 0x3}) 2017/11/26 19:43:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d06000)={0x0, 0x1000, "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"}, &(0x7f000032c000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000791000-0x3b)={0x0, 0x33, "fd841cd112563409ae85663bd7ee5b62ea767ad848954907a94b66530d29ab31b94dad6b4ea5772182b28e4f0b4fed6c526fe6"}, &(0x7f0000696000-0x4)=0x3b) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a12000)={0x0, 0x1, &(0x7f0000e33000)=[@in6={0xa, 0x3, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}]}, &(0x7f0000627000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000da7000-0x8)={r1, 0x7}, &(0x7f0000650000-0x4)=0x8) getsockname(r0, &(0x7f0000cb0000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6d000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eca000-0x8)={r2, 0xfffffffffffffffc}, &(0x7f0000697000)=0x8) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x40000000000, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000082000-0x11)="2f6465762f7667615f6172626974657200", 0x4c001, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000081000-0x14)={0x0, 0x6, 0x7fffffff, 0xfc, 0x15, 0x9}, &(0x7f0000e3b000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000260000)={r5, 0x8}, &(0x7f00007cc000-0x4)=0x8) mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd67000)=nil, 0xd67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f0000ab0000-0x24)="24000000430001201200000000000000022b040d0c01002005e2ee1f0006002e00000e19", 0x24) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f000038d000)="2f6465762f70746d7800", 0x800, 0x0) ioctl$TIOCPKT(r8, 0x5420, &(0x7f000001d000)=0x4) pipe2(&(0x7f0000015000+0x2c5)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r8, 0x0, r10, 0x0, 0x200, 0x0) ioctl$TCSETSF(r9, 0x5404, &(0x7f0000303000)={0x0, 0x0, 0x100000001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) timer_create(0x4, &(0x7f0000012000)={0x0, 0x5, 0x4, @tid=0x0, []}, &(0x7f000001e000-0x4)=0x0) timer_delete(r11) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000314000-0x10)={r5, 0x769, 0x5, 0x1c}, 0x10) r12 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r12, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r12, 0xc008ae67, &(0x7f000050f000)={0x4, 0x3cca}) 2017/11/26 19:43:47 executing program 5: mmap(&(0x7f0000000000/0x281000)=nil, 0x281000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x407, 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001dd000)="2f6465762f6375736500", 0x80, 0x0) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000278000-0x10)={0x9, 0xfffffffffffffff9, 0x7}) semop(0x0, &(0x7f0000255000)=[{0x2, 0x7, 0x1000}, {0x2, 0x80000000, 0x1000}], 0x2) r2 = socket(0x7, 0x7fffc, 0x6) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, &(0x7f0000066000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000282000-0x4)=0x10, 0x80800) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000282000-0x2)="7200", 0x2) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000282000)={0x77359400, 0x0}, &(0x7f000012f000)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000252000)="2f6465762f6877726e6700", 0x100, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000282000-0xa)="2f6465762f6375736500", 0x2, 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000014d000/0x18000)=nil, &(0x7f0000282000-0x18)=[@text16={0x10, &(0x7f0000281000)="f00fb37d000f01dfbaf80c66b8c5f9d28166efbafc0cb0faee6766c7442400cb0000006766c7442402c03f3dc76766c744240600000000670f0114242e65660f7eb50200660f3a60d7003e91f30f080fba2e00801f36dc8a795d", 0x5a}], 0x1, 0x2, &(0x7f0000282000-0x10)=[@dstype3={0x7, 0xd}], 0x1) semop(r0, &(0x7f0000001000)=[{0x0, 0x400000ffff, 0x0}], 0x1) semop(r0, &(0x7f000027d000-0x1e)=[{0x0, 0xcd97, 0x0}, {0x0, 0x0, 0x1000}], 0x2) vmsplice(r4, &(0x7f000012f000)=[{&(0x7f0000023000)="69b1a3c7ad6425ac622a13aa373320223702db5ef89c0510179ac8321db0061b842c943ba69c696fd15b6cd2dc05aefc80f4162a8941cdd2e439617740950f986b2536a4e2880d8029b0d6eaf5139be39319c87084c206c14f96b4c6dbdc", 0x5e}, {&(0x7f0000083000-0xd)="276bc14f4195d9dc170acf392c", 0xd}], 0x2, 0x4) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000023000-0x70)={[{0x5, 0x5, 0x8, 0x6, 0x0, 0x4, 0x81, 0x7c4a, 0x1, 0x100000000, 0x3ff, 0x1, 0x0}, {0x9, 0x80, 0x1000, 0x76eb, 0x10001, 0x5, 0x0, 0x5, 0x8, 0x1, 0x5, 0x6, 0x4}, {0x3, 0x7f, 0x7, 0x82, 0x6, 0xfff, 0x3, 0x6, 0x8000, 0x5, 0x8, 0xfffffffffffffffb, 0x6}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000280000-0x15)="") semctl$IPC_RMID(r0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r5 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000bdf000-0x4)=0x0) accept(0xffffffffffffff9c, &(0x7f0000fb1000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000751000)=0x9) 2017/11/26 19:43:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x591000)=nil, 0x591000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000121000-0x27)="23077599d5e383e5b3b62ced5c54dbb7295df0d78217adb6cea0af8020c445e6e4", 0x21) mmap(&(0x7f0000591000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002ae000-0x99)="a3aac42e5195dd1a4b799486a0945f4f09352840cf459f29dfd14fff58e9a37a8fc0e27cec3a10144016136109805975330208985f098879a2f5030c6e9042a8587b18dd1b0af421107a59cd2ff47794f3c42ef7ea2ac8063e201e1b2b6cdd3642e0bc454c6e14da94d0e406f599d2d9d17422b41e89db1d38041e5db15b0a009739c0ccff5a65d303a52069790783bebd2eff4118a1db6f37", 0x99) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d8a000-0xf)="2f6465762f73657175656e63657200", 0x82100, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f000022d000-0x1)=0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000592000-0x26)="6e3026e0acc949e23527d13f13ee357ab67d869648cb938953438259dfb8a5a37ea5867e86df", 0x26) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r4 = accept$alg(r3, 0x0, 0x0) recvmsg(r4, &(0x7f0000b85000-0x38)={0x0, 0x0, &(0x7f00001a8000-0x10)=[], 0x0, &(0x7f0000f12000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1}, 0x40000000) sendmsg$alg(r4, &(0x7f0000f50000-0x38)={0x0, 0x0, &(0x7f000073e000-0x50)=[{&(0x7f0000f90000)="42d7b1416583c5dc030ab1bbacc21641d78d020365240ff1bb7f49e8ef3ac430359b0aaca1a8cd78bc3e3d467393365a600e", 0x32}, {&(0x7f0000034000-0x48)="cc505f8ec4423b67e92207ef511e23f1e5ed4d67643e91fa9426072eaad3dddeedd9c98b0a55328d2bde59bb3949ee685c7ebcaf08d42931f13c7ad7979dc737d5093fdc1dd1ec89", 0x48}, {&(0x7f0000b50000-0xfe)="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", 0xfe}, {&(0x7f0000688000-0xca)="85560eb93f1901fbc7ba3b436a0a86ca9f57a60e36a8ce2a53c80c74fa9683a49607cd5247870f83ab08ddf9a15084e9a37626b41afc8405a372146390f402d47dea3d040f2218ebb6c3167467ff5426e95b17c8892d48ee1622b8c6b72552bb4969dbbdd422eaea4a5fc8097d6215de0055afff80c07a209cab52cbe82bf64afbbf73d6103a36014fa81f52c7619bdf79aa9354cf7a54085b6ccdb7482001b41c6eb4b804929ea32b410d56fd387eb9de45546f8f946875a4a8e7f7f53b0a578d5ebec567a9196f37ce", 0xca}, {&(0x7f0000646000)="779fee5fdddcac8239d738287048475d2e05a09615dfbe8991d2cf8eac9485201f96dfcbbb794378d054af1dcf5b6542352dd56fe93ff76988271a5bad352d30584a994920283b08eb19d95e3450f8d43104963709caced559fe9ce952e86f4d30a05c00e07365693fe552cb61fecf", 0x6f}], 0x5, &(0x7f00009f5000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xb0, 0x117, 0x2, 0x9a, "7edbea515acb65a5af58e2f64d6f1cec61be849fcd4ae0e8aefbe5318a228aef1043fbade825b2a82a85ee79ea418ad906535d46f3d3b44d856af95e6f187cede715d6321a177bccd89404c525a9eeab09877c4acc5d182c9cc203cf0d53a59c058f6b94323b6dd64f2662c56170e0f3343de2aafe815ebc767ab7310629596f1d54a71468ea2da744db80ebd4f3517ea190ad869a216e02978b"}, @op={0x18, 0x117, 0x3, 0x1}], 0x110, 0x4010}, 0x0) sendmsg$alg(r4, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[{&(0x7f00000d7000-0x1000)="06857067317b4a32462799841a2128fd", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) write(r2, &(0x7f0000bf7000)="61", 0x1) timer_create(0x6, &(0x7f0000c26000-0x60)={0x0, 0x2c, 0x1, @thr={&(0x7f000037f000)="9f32bf58", &(0x7f0000c9e000-0x94)="4d0b03eb475ed4d360f8c56d9d865cb8d2fbc62b0ee2f84c22ce5c1c832114482d244537a2d0689f4ac55a177899443631706a552c70f8ee070330ee821827070a14e82b4bbf9fe7e7c12127ca0898e2d7465bfa2c284dec9504ae666b251b306a7cd268f5b80ef37382c4e71d618e0977db125c009f3b48b72356102a2856391c6357c8ff6a6fda9118c58a33a923edb2d77878"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c52000-0x4)=0x0) timer_delete(r5) recvmsg(r4, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d08000-0xdb)="00000000000000000000000000000000", 0x10}], 0x1, &(0x7f000037a000)="", 0x0, 0x0}, 0x0) 2017/11/26 19:43:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000234000)={0x0, 0x0}) getpid() getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ecd000-0x8)={0x0, 0x0}) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ffc000)={0x0, 0x0}) r2 = getpgrp(r1) r3 = perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x100000, 0x0, 0x0, 0x40, 0x0, 0x8, 0xfe, 0x0, 0x1000, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x80000000, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001cf000/0x1000)=nil, 0x1000, 0x0, 0x36, 0xffffffffffffffff, 0x200000000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) eventfd2(0x40, 0x0) r6 = eventfd2(0x8000000000800, 0x1) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000afd000-0x40)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r5, r7, &(0x7f0000f34000/0x18000)=nil, &(0x7f00002a1000)=[@text32={0x20, &(0x7f0000e8b000-0x41)="66baa100ec0ff59275000000b8010000000f01c1660f6cd4670f01cac4c3b55ef201b9800000c00f3235000800000f300f21402e660f3882380f01c1", 0x3c}], 0x1, 0x6, &(0x7f00000c1000)=[@dstype3={0x7, 0x3}, @flags={0x3, 0x40}], 0x2) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f00003b9000)={r3, 0x8, 0x2, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r6, &(0x7f0000d2f000-0x8)=0x0, 0x8) time(&(0x7f0000f69000-0x8)=0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f000040a000-0x400)={"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"}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009aa000-0x78)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0xffffffffffffff10, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8fc4, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/26 19:43:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000018c000-0xb)="2f6465762f6877726e6700", 0x20000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000ba3000-0x1e)={0x7, 0x1, 0x0, "c46831d14967", "08c12a9e1bbee26d3c744bbf0dcc24bc"}) socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000fc000)="2f6465762f6c6f6f702300", 0x0, 0x80000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000c60000-0x4)=0x0) open(&(0x7f000039a000)="2e2f66696c653000", 0x141042, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000314000-0xa)="2f6465762f70746d7800", 0x82, 0x0) sendfile(r2, r1, &(0x7f0000336000-0x8)=0x0, 0x6bc6) [ 54.764151] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. 2017/11/26 19:43:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0x4, 0x0, 0x6, 0x0}, @generic={0x8d315, 0x0, 0x0, 0x5e}], &(0x7f0000000000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f0000c96000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffffffff, 0x0}, 0x30) pipe2(&(0x7f0000ed7000)={0x0, 0x0}, 0x2800) socket$inet(0x2, 0xe, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000009000)={0x0, 0x0, 0x4, &(0x7f0000233000-0x8)=0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00004cd000)={0x1, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/11/26 19:43:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d96000)={0x0, 0x0}, 0x800) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000cb9000)={0x6, 0xaa40}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000c5c000)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00008b1000)={0x0, 0x0}) gettid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fd6000)={0x0, 0x0, 0x0}, 0xc) fcntl$getown(r0, 0x9) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000551000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = getpgrp(r2) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000429000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f00005d7000-0x8)={0x8, 0x2aac9ca0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000558000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00004c1000)="b9800000c035000800000f30c4c245080c660f380453010f011c5125f2ad0f0000b9bc0a0000c4e1cd5588bbbf0000660f3880030fc79f0e0000003ed8dc0fb7c7", 0x41}], 0x1, 0x3, &(0x7f0000a2e000-0x10)=[], 0x0) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000923000-0x18)={0x0, 0x7ff, 0x0, &(0x7f0000743000-0x8)=0x0}) ioctl$KVM_S390_INTERRUPT_CPU(r6, 0x4010ae94, &(0x7f000020e000-0x10)={0xa551, 0x0, 0x5}) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r4, &(0x7f000007c000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500") setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000ff8000-0x118)={0x6, {{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, 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]}}, 0x118) ustat(0x4, &(0x7f0000965000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f00005fd000-0x48)={0x2000000050000, 0x0, [0x8, 0x8d6, 0xfffffffffffffffa, 0x7fff, 0x6f, 0x3, 0xbb1a, 0x2]}) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f0000414000)=0x0) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f00009f6000-0x40)={0x200000000000000, 0x7004, 0x10000, 0x2, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000581000-0x40)={0x2700000000000000, 0x10f002, 0xfffffffffffffffd, 0x5, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000615000/0x18000)=nil, &(0x7f0000214000)=[@textreal={0x8, &(0x7f0000a60000-0x54)="0f01d10f20e06635004000000f22e02e6726a7266767f20f5c8c3e87000000baf80c66b81673598666efbafc0cb80900efbaf80c66b8ee18df8666efbafc0cb82a00eff3650f01df0f22000f00510364266767f4", 0x54}], 0x1, 0x1d, &(0x7f000030f000)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000860000-0x38)={0xffffffffffffffff, 0x0, &(0x7f000070e000)="aea5759569ae39348dfe6ccb25d07ae00eaa2ad3ec165f2a3cde772d479c32be79d302499bd2ffd1b630839a640dd550270700432f1048cc30a7146b83761860c3f7d48fa08dbe18b919ab2adcb5f0ebea428756d323820aed8b926b097bd81e82c258a761aa81ad36bf0f2b81a99ae73849ba2f90c9f68daaecc21fff8203f30a6fd704e1360ef24e79ae05791a45371696326494f4435c4263dff2e37cecd5270be7d09139ecbd3b3ed45d93b1aefa1c7ef6604013a52e", &(0x7f00002e3000-0xd5)="5974e19cfed86af726df01b68a6a1d4f6c022e36c6a36ca7e8d59dd2f88064d31602b115eac4a9c1ec7204ac6aeecd31e20298efc9eb867f1e9d0b3a0bf520e2fb9e6ffea67ef2ea4ff4bea17a12ba2f745b92822866f6e728f614069795cf3747c166c09bf504ada8a72c32fca768d3a2b81f587572abecb3caabb4a56bab735d6ba25c197ec0c8ad4e8c8d95b481e51a6b46aa938f15f0843f0521e481b95ac116ddda4857ab217b09d9f85976da1d5d15f1eb0b0b524556b9addf9fbb6279fe15346ff500fbb925d34fd7e79edd99b7285bb0", 0xb8, 0xd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/26 19:43:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x501000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000-0x47)="3949f67231136c8b04728acecf1d983fa511fce6a04c5edc18e5d4d6defce6171edd118fc1b867fe3598fd339a7d4ddd3d5db236a622ec70d551cc8f38bc1ad04300644be6747a", 0x47) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f000099a000-0x8)="2e2f66696c653000", 0x0) 2017/11/26 19:43:47 executing program 6: semget$private(0x0, 0x1, 0x10) lstat(&(0x7f00008d0000-0x8)="2e2f66696c653000", &(0x7f00001b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setreuid(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0xd, 0x100000000, &(0x7f00004e1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000530000-0x28)={&(0x7f0000f3a000/0x3000)=nil, 0x8, 0x5, 0x20, &(0x7f00000ea000/0x3000)=nil, 0x400}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000134000-0x30)={0x3, 0x9, 0x20, 0xe6, 0x3, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r2, &(0x7f0000893000-0x1)="08", 0x1, 0x80, &(0x7f00003aa000-0x1c)={0xa, 0x1, 0x4000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f00008d1000)={&(0x7f0000a5c000-0x8)="2e2f66696c653000", 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x40) semctl$IPC_RMID(r3, 0xffffffffffffffff, 0x10) mmap(&(0x7f0000000000/0x41000)=nil, 0x41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000036000)="7070703100", 0x3) r5 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20001) r6 = dup2(r5, r4) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000000d000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0186404, &(0x7f000001c000)={&(0x7f0000027000/0x2000)=nil, 0x5, 0xfffffffffffffffd, 0x40000000000000c0, &(0x7f0000031000/0xe000)=nil, 0x6b31e852}) write$sndseq(r4, &(0x7f0000040000)=[{0x5, 0x3, 0xffffffffffffffff, 0x0, @time={0x0, 0x0}, {0x0, 0xffffffff}, {0x0, 0x8}, @control={0x401, 0x80, 0x1}}, {0x200000, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x3, 0x0}, {0x0, 0x0}, @note={0xac, 0xdba3, 0x1ff, 0x5, 0x4}}], 0x38) set_robust_list(&(0x7f000001f000-0xc)={&(0x7f0000016000/0x4000)=nil, 0x7fffffff, &(0x7f0000023000/0x3000)=nil}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f000003a000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffe, &(0x7f0000043000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r6) pselect6(0x40, &(0x7f0000000000)={0x3f0, 0x9, 0x200, 0x24, 0x4522, 0x3, 0xea, 0x3}, &(0x7f0000004000-0x40)={0x9, 0xfff, 0x0, 0x800, 0xfdb, 0x0, 0x7, 0x4}, &(0x7f0000016000)={0xff, 0x401, 0x1, 0x143, 0xc4, 0x3, 0x0, 0x3f}, &(0x7f0000028000)={r7, r8+30000000}, &(0x7f0000013000)={&(0x7f0000000000)={0x1}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc04c5349, &(0x7f000003b000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/26 19:43:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800000002, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x100, 0x1, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x20000000) select(0x40, &(0x7f0000001000-0x40)={0x1aba, 0x4, 0x3, 0x0, 0x3, 0x6, 0x1, 0x7af}, &(0x7f0000b81000-0x40)={0x403, 0x3ff, 0x6, 0x8002, 0x2, 0x9, 0x39, 0x6}, &(0x7f0000045000-0x40)={0x9, 0x9, 0x4, 0x4, 0x28d, 0x80000001, 0x5, 0x18}, &(0x7f0000001000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x0, 0x84000) ioctl$VT_RELDISP(r1, 0x5605) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, r1, 0x2000000000000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000-0x4)=0x0) ptrace$getenv(0x4201, r2, 0x2, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000001000-0x9)="000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00003f2000)={0x3, &(0x7f0000306000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000fdf000)={r4, 0x3}) add_key(&(0x7f000041c000-0x5)="7573657200", &(0x7f0000efc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ff7000)="", 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = gettid() rt_sigqueueinfo(r5, 0x7d, &(0x7f00002c6000-0x10)={0x42, 0x3ff, 0xffff, 0xff}) r6 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x100000000001) ioctl(r6, 0x4c06, &(0x7f0000011000)="a7") openat$rtc(0xffffffffffffff9c, &(0x7f0000b25000-0x9)="2f6465762f72746300", 0x0, 0x0) timerfd_gettime(r1, &(0x7f000064c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 54.881644] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 54.881644] The task syz-executor5 (4629) triggered the difference, watch for misbehavior. 2017/11/26 19:43:47 executing program 7: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000de9000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000006, 0x7fffe, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x7, 0x9) accept$ipx(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000000000/0x515000)=nil, 0x515000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000517000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000051a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f000020b000-0xa)=@file={0x4000, "2e2f66696c653000"}, 0xa) syz_extract_tcp_res$synack(&(0x7f0000057000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x35c0, &(0x7f0000448000)={@random="b346d37206e1", @random="de89ffb1469d", [{[{0x9100, 0x4, 0x80, 0xb838}], {0x8100, 0x8, 0x180b7b68, 0x0}}], {{0x86dd, @ipv6={0x3, 0x6, "a228af", 0x3582, 0x0, 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}, {[@routing={0x6c, 0x2, 0x1, 0x3, 0x3ff, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0xff, 0x456, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x3f, "94e784c22a758037eac440a12ef92a24c4a86c1c86322d87d6f841a03c20b6c455d4d95ae812a186290a9dedb9a02ae4e085857257e2baf132621ab898f622"}, {0x1, 0xc3, "b3329d1a3af035767f8fb93d57b0419b34bbdec2c0e370b97f8e1b32aa9e411bcb7dd993e23db6a3a228ead06d4ae907c305260fc427411ec14e4363b65111557fc55605548bed3b85b59bc9382bec03dc75aec4aa41889d068e986016498e91126836572e06d5c75f7d702c5149f5acccf36e97d7f5ff9cba2be5c2970225ad051f1775b9de30b6bf9decb2fdff435364448487e3e5445e780ad84b0dc886fcd5487fa4ec6d40d6ff3689a40ba923bfa9d1c02c99df0bdcbeb3bc9c39e5a46bf17d2a"}, {0x1, 0x1000, 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"5da5bfe460a322c7a04b38615dfb2ccacbf67c2286337141ee2e51c0063352263aeaaaa1808c831df6a1e29152192f0dc992ffac2aaf79aae2a34fb0ce1acd6c586d8824599aa28d8238cf0bdfbce0f87f7a5131c78f2f424dea08a744bf1b0d8adb4bab6365b1b4d2a3f821785bd249a797b4c1"}, {0xff, 0x8c, "04d1d6632e300e2bc63f1de5bbb9aab8f21d9be1596e989e85dbb0667c168e51dc66ca41c7a02c6edcc114a7dfdd8a7fcb69ae2435784020dcd220d89323fea18e1958de3f4b3b78c98387dc8c04f9de1166f4fa5c3542799ec93200fafe1864f6e84d3a252d2d2ff1d6b7b3624a6a6938f40eb1cea7058a0b1df51fffe03a64d127f6f7654ce864709f7a2e"}]}, @dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x206, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1000, 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"}, {0xfe, 0x33, "a126fe71358af571a2fc08246f0b2bf6dc6fe79886ed121aa38a6c801252a28de9389b4ff9222c83769d8fbc610009ac6b3b43"}]}], @tcp={{0x0, 0x0, r2, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/26 19:43:47 executing program 5: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000213000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000270000-0x4)=0x10, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000270000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000012b000)=0x0, &(0x7f0000271000-0x8)=0x0, 0x0, &(0x7f00001d5000/0x1000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) accept$inet(r2, &(0x7f0000204000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) fcntl$getownex(r2, 0x10, &(0x7f00001d0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000e5c000-0x4)=0x0, 0xfffffffffffffffc) r3 = syz_open_dev$loop(&(0x7f00001e2000)="2f6465762f6c6f6f702300", 0x3, 0x40000) fallocate(r3, 0x11, 0x0, 0x44400004) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00001b0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 54.936338] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. 2017/11/26 19:43:47 executing program 6: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x3e, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r2, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000d38000)="2ce4c9", 0x3}], 0x1, &(0x7f0000b3f000-0x30)=[], 0x0, 0x0}, 0x8000) sendto$unix(r2, &(0x7f00006dc000)="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", 0x59e, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r2) chroot(&(0x7f0000083000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000") r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b63000)="2f6465762f6877726e6700", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000471000-0x98)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x5}, &(0x7f000012e000-0x4)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000849000)={r7, 0x9, 0x7, 0x8, 0x80000000, 0x7fff, 0x9, 0x4, {0x0, @in6={{0xa, 0x1, 0x9, @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]}, 0x5a, 0x8, 0x4, 0x7, 0x401}}, &(0x7f0000bed000)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000004a000-0x8)={r8, 0x100000000}, &(0x7f0000b70000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000c89000-0x8)=@assoc_value={r9, 0x180000000000000}, &(0x7f0000f84000)=0x8) syslog(0x9, &(0x7f0000d34000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) sync() ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f000094a000-0x64)={&(0x7f000019e000)=[0xfffffffffffffffa, 0x1], 0x2, 0x800, 0x81, 0x80000000, 0x0, 0x5, {0x806, 0x4e, 0x1, 0x4040000000, 0x3f, 0x101, 0xa001, 0x2007, 0x9e14, 0x40000000000006, 0x1, 0x6, 0x9, 0xff, "0d018fc5a3075465f622495e50c591f9c3a11f9b8a0270a7ffffffff00000000"}}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x3, 0x0}]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000010f000-0x8)=@assoc_value={r9, 0x600000000000000}, &(0x7f0000376000+0xa14)=0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e19000)={&(0x7f0000c2a000)="2e2f66696c653000", 0x0}, 0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f000076c000)=0x2) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038d, 0x0, 0x2}]}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000465000)={0x0, &(0x7f0000588000)=[]}) chroot(&(0x7f0000f40000-0x8)="2e2f66696c653000") 2017/11/26 19:43:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r1) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) readv(r0, &(0x7f0000cf2000)=[{&(0x7f00005a8000)="000000000000000000", 0x9}, {&(0x7f0000a8b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000dae000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f000006c000)="0000000000000000000000", 0xb}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f00007d8000-0x10)=[{&(0x7f0000eac000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x1) splice(r3, 0x0, r2, 0x0, 0x800000007fffffff, 0x0) close(r2) pipe(&(0x7f0000fc6000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000849000)={0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffe00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x6dd9, 0x8, 0x7fff}, &(0x7f000054c000-0x4)=0xa0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000310000)=0x0) perf_event_open(&(0x7f0000073000)={0x5, 0x78, 0xffffffffffff3e18, 0x1, 0x2, 0xfffffffffffff01b, 0x0, 0x4, 0x40000, 0x6, 0x9, 0xfffffffffffffffd, 0x7, 0x3, 0x0, 0x7, 0x7, 0x4, 0x5, 0x20, 0x1, 0x7f, 0x6, 0x8000, 0x6e, 0x9, 0x0}, r8, 0xffffffff, r5, 0x9) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00008f9000)={0x401, 0x0, 0x8004, 0x8000, 0x5, 0x7f, 0x100, 0x9, r7}, 0x20) pwritev(r2, &(0x7f00000d8000)=[{&(0x7f0000132000-0x38)="138fea25373920592ac7eae6e43b743463028a857fa53e91300711c6ca2d34d88b80c653e5b99e9951266010d9ef9af8e4aca84dd652a5bb", 0x38}, {&(0x7f0000434000-0x16)="035bec5cd2245acaa4acb11fd67723632ea525135efd", 0x16}, {&(0x7f0000a6a000-0x14)="b85bdce2053b9a094fb8b367c81dc1f965500642", 0x14}, {&(0x7f00003b6000)="72f81176abd8aed96fab1991e98b744939b9bb5fc5344388eecf9f8cf2a0fa94d9b037cb185a1f70a519d5e6569f4d1f8e9e250677cb84e42aa59e2077a0bda724aad1a49506c6739309e331648b0a6f9ec7e21be5f1322883745c16ede2554578154153744748ab91b1f56f71af783753081a0f33acc2fd65325d9ccea3", 0x7e}, {&(0x7f0000eb8000-0xd2)="9486eb0c6afe543905a8f94a88c45b69d91628f471756775768a312486814e8418421c0e79ad9c994b432eb3f9f629fdc2bb73024646d895308409db8f85f4b669e4ef48a1c64c5a4c1c5019777f8645fc7852ab0d8eb682d2b2d07c3a9a1429f80ab83044c96f994ae184b2e49a8c13c153431d80a82bef26cdfdf122966d9f8f5bde3e98f98812e6cf884583f247e499faf000acf81886862e5535cf2319d8abe41f2f1a399673a5634f1651399a2ce0734b93fbe26c89dd94720c4fb76168bde2ea7ec7cef7de27e299a478a755669ead", 0xd2}], 0x5, 0x5) r9 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f000091c000-0x4)=0x0, &(0x7f00008c9000)=0x4) poll(&(0x7f0000794000-0x20)=[{r0, 0x6, 0x0}, {r1, 0x4080, 0x0}, {r11, 0x4040, 0x0}, {r4, 0x8000, 0x0}], 0x4, 0x7fa) ioctl$int_in(r1, 0x5473, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000382000)=@sco={0x1f, {0x200000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}}, 0x8) fcntl$setown(r10, 0x8, r9) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a45322, &(0x7f000003d000-0xa8)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setsig(r10, 0xa, 0x8012) dup2(r2, r11) tkill(r9, 0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) [ 55.304927] WARNING: CPU: 1 PID: 4667 at arch/x86/kvm/vmx.c:3854 free_loaded_vmcs+0x10f/0x150 [ 55.313603] Kernel panic - not syncing: panic_on_warn set ... [ 55.313603] [ 55.320943] CPU: 1 PID: 4667 Comm: syz-executor0 Not tainted 4.14.0-mm1+ #25 [ 55.328107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.337434] Call Trace: [ 55.340002] dump_stack+0x194/0x257 [ 55.343613] ? arch_local_irq_restore+0x53/0x53 [ 55.348267] ? vsnprintf+0x1ed/0x1900 [ 55.352058] panic+0x1e4/0x41c [ 55.355230] ? refcount_error_report+0x214/0x214 [ 55.359964] ? show_regs_print_info+0x65/0x65 [ 55.364450] ? __warn+0x1c1/0x200 [ 55.367887] ? free_loaded_vmcs+0x10f/0x150 [ 55.372188] __warn+0x1dc/0x200 [ 55.375448] ? free_loaded_vmcs+0x10f/0x150 [ 55.379756] report_bug+0x211/0x2d0 [ 55.383372] fixup_bug.part.11+0x37/0x80 [ 55.387416] do_error_trap+0x2d7/0x3e0 [ 55.391290] ? math_error+0x400/0x400 [ 55.395078] ? smp_call_function_single+0x3ae/0x560 [ 55.400085] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 55.404917] do_invalid_op+0x1b/0x20 [ 55.408613] invalid_op+0x18/0x20 [ 55.412045] RIP: 0010:free_loaded_vmcs+0x10f/0x150 [ 55.416950] RSP: 0018:ffff8801c3186f28 EFLAGS: 00010293 [ 55.422300] RAX: ffff8801c3e7a4c0 RBX: ffff8801c52f46d8 RCX: ffffffff8119e0df [ 55.429550] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8801c52f46e0 [ 55.436795] RBP: ffff8801c3186f40 R08: ffffea0007143420 R09: 0000000000000000 [ 55.444040] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801c50d0000 [ 55.451285] R13: 0000000000000001 R14: dffffc0000000000 R15: ffffed0038630e09 [ 55.458555] ? free_loaded_vmcs+0x10f/0x150 [ 55.462865] ? free_loaded_vmcs+0x10f/0x150 [ 55.467172] vmx_free_vcpu+0x1d3/0x2c0 [ 55.471046] kvm_arch_destroy_vm+0x4b4/0x990 [ 55.475444] ? kvm_arch_sync_events+0x30/0x30 [ 55.479922] ? mmdrop+0x18/0x30 [ 55.483184] ? mmu_notifier_unregister+0x437/0x5c0 [ 55.488089] ? kvm_put_kvm+0x306/0xde0 [ 55.491960] ? mmu_notifier_unregister_no_release+0x3e0/0x3e0 [ 55.497836] ? __free_pages+0x107/0x150 [ 55.501792] ? free_unref_page+0x9d0/0x9d0 [ 55.506006] ? quarantine_put+0xeb/0x190 [ 55.510045] ? kfree+0xe4/0x250 [ 55.513304] ? kvm_put_kvm+0x614/0xde0 [ 55.517177] ? free_pages+0x51/0x90 [ 55.520791] kvm_put_kvm+0x695/0xde0 [ 55.524501] ? kvm_clear_guest+0xb0/0xb0 [ 55.528545] ? lock_downgrade+0x980/0x980 [ 55.532705] ? do_raw_spin_trylock+0x190/0x190 [ 55.537269] ? _raw_spin_unlock_irq+0x27/0x70 [ 55.541759] ? kvm_irqfd_release+0xdd/0x120 [ 55.546057] ? kvm_irqfd_release+0xdd/0x120 [ 55.550360] ? kvm_put_kvm+0xde0/0xde0 [ 55.554225] kvm_vm_release+0x42/0x50 [ 55.558004] __fput+0x333/0x7f0 [ 55.561276] ? fput+0x140/0x140 [ 55.564540] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 55.570402] ? _raw_spin_unlock_irq+0x27/0x70 [ 55.574891] ____fput+0x15/0x20 [ 55.578155] task_work_run+0x199/0x270 [ 55.582639] ? task_work_cancel+0x210/0x210 [ 55.586941] ? _raw_spin_unlock+0x22/0x30 [ 55.591067] ? switch_task_namespaces+0x87/0xc0 [ 55.595723] do_exit+0x9bb/0x1ae0 [ 55.599167] ? mm_update_next_owner+0x930/0x930 [ 55.603833] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 55.609000] ? _cond_resched+0x14/0x30 [ 55.612866] ? futex_wait_queue_me+0x527/0x7e0 [ 55.617432] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 55.622789] ? get_futex_value_locked+0xc3/0xf0 [ 55.627441] ? futex_wait_setup+0x22e/0x3d0 [ 55.631747] ? check_noncircular+0x20/0x20 [ 55.635966] ? futex_wake+0x680/0x680 [ 55.639758] ? mmdrop+0x18/0x30 [ 55.643016] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 55.648101] ? futex_wait+0x69e/0x990 [ 55.651893] ? find_held_lock+0x39/0x1d0 [ 55.655950] ? lock_downgrade+0x980/0x980 [ 55.660077] ? recalc_sigpending_tsk+0x150/0x150 [ 55.664810] ? get_signal+0x2b2/0x16c0 [ 55.668699] do_group_exit+0x149/0x400 [ 55.672566] ? do_raw_spin_trylock+0x190/0x190 [ 55.677125] ? SyS_exit+0x30/0x30 [ 55.680558] ? _raw_spin_unlock_irq+0x27/0x70 [ 55.685039] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 55.690045] get_signal+0x73f/0x16c0 [ 55.693753] ? ptrace_notify+0x130/0x130 [ 55.697807] ? exit_robust_list+0x240/0x240 [ 55.702107] ? __lock_is_held+0xbc/0x140 [ 55.706177] do_signal+0x94/0x1ee0 [ 55.709705] ? iterate_fd+0x3f0/0x3f0 [ 55.713480] ? do_sys_open+0x31b/0x6d0 [ 55.717349] ? entry_SYSCALL_64_fastpath+0x1f/0x96 [ 55.722266] ? setup_sigcontext+0x7d0/0x7d0 [ 55.726603] ? fget_raw+0x20/0x20 [ 55.730047] ? rcu_pm_notify+0xc0/0xc0 [ 55.733917] ? exit_to_usermode_loop+0x8c/0x310 [ 55.738574] exit_to_usermode_loop+0x214/0x310 [ 55.743142] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 55.748676] syscall_return_slowpath+0x490/0x550 [ 55.753413] ? prepare_exit_to_usermode+0x340/0x340 [ 55.758411] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 55.763322] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 55.768319] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 55.773067] entry_SYSCALL_64_fastpath+0x94/0x96 [ 55.777797] RIP: 0033:0x452879 [ 55.780962] RSP: 002b:00007f0fef54ece8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 55.788651] RAX: 0000000000000000 RBX: 0000000000758100 RCX: 0000000000452879 [ 55.795897] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000758100 [ 55.803145] RBP: 0000000000758100 R08: 00000000000004cf R09: 00000000007580d8 [ 55.810393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 55.817639] R13: 0000000000a6f7ff R14: 00007f0fef54f9c0 R15: 000000000000000d [ 55.825536] Dumping ftrace buffer: [ 55.829151] (ftrace buffer empty) [ 55.832833] Kernel Offset: disabled [ 55.836430] Rebooting in 86400 seconds..