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@flag={0x4, 0x65}, @typed={0xc, 0x10, @fd=r11}, @generic="558ccaaf3a31a4c41e6ff346931f0f6e15230120274f1013fb4ce2768f9580ea783aaf1f85b612f809e5dbbf54c4d26687175253bc3889dba817121bdff27f9ca0b027d9aac133013864da92e72da1cd15e6663d40fd6f82695bd5dbd767a8f8e3390f1214b59186ae32d5127937", @nested={0x174, 0x91, [@flag={0x4, 0x2c}, @flag={0x4, 0x86}, @generic="d318fc5ac16af4598804a6f564d05c4635fe0b0ebd6f789f6c0d03d3419c99eb802311e1474656fea39fcf1d8f87eb0df26cf6f1be0ecb057f8debd701b493d3b6fb0eaa0feee9028b15858924492badcea35a71ddee41c83a23361525dd0e76df3cc8bdce95993fc8623e7e8846c13a35b674aa6e6db073ebb5e4cf5061d4e8ed133e0186d278e0630ef5e694ef30743fc5219b14de98e840200195be760b61507fe9269821dd7ef4ad45cfae8d039541ff68bf0af7cdc9187de48a406c0217be4913e9c2d7f692d52e8d18944925150d0a387a899a2ec8975bf51162d3b86e8136ff72e3ac22f588e9", @flag={0x4, 0xf}, @typed={0xc, 0x3a, @u32=0xffffffffffff7fff}, @typed={0x6c, 0x61, @binary="7412f7139a271b8c7837239366c24da727b4b022d070b2491348f88369339cd7ac86dc28a9414670d8bba0bd3b3b3674c7cf0f3c83823795101676b647b74dd7e537d6e6baeaea3539f07e000721ee85fd7e4a1619970d6aadc434d7f267560c946ff9ec"}]}]}], 0x58b4}], 0x3, &(0x7f0000ec2000-0x78)=[@rights={0x20, 0x1, 0x1, [r12, r13, r14]}, @rights={0x20, 0x1, 0x1, [r15, r16, r17]}, @rights={0x38, 0x1, 0x1, [r18, r19, r20, r21, r22, r23, r24, r25, r26, r27]}], 0x78, 0x884}, 0x1) r28 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0x80a, 0x776472f7, &(0x7f00007c9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ec1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000ec1000)={0x0, 0x1000, "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"}, &(0x7f0000ec2000-0x4)=0x1008) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r29, 0x84, 0x72, &(0x7f0000ec1000)={r30, 0x401, 0x30}, &(0x7f0000ec1000)=0xc) writev(r28, &(0x7f00001ab000)=[{&(0x7f000046a000-0x3b)="390000001000090400000000800000000700bc4a02000000450001070000001419001900150002000000000000000608000300ff0900001ee4", 0x39}], 0x1) dup(r28) 2018/01/10 17:40:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e1f000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) recvfrom$inet(r2, &(0x7f0000b3d000-0x43)=""/67, 0x43, 0x0, &(0x7f0000816000)={0x2, 0x0, @rand_addr=0x70c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unlink(&(0x7f0000e88000)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 17:40:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000019b000)='./file0\x00', 0x8040, 0x76) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000f96000)={0x0, 0x8, 0x10}, &(0x7f0000cf8000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008f7000-0x8)={r1, 0x7fff}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b3b000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(wp384-generic,pcbc-aes-aesni))\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r3, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0xfffffffffffffd4d, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x800000000000000) ioctl$KIOCSOUND(r0, 0x4b2f, 0xd0b) 2018/01/10 17:40:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000fed000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x894f, @ipv6={0x0, 0x6, "84d168", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/10 17:40:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000077f000-0x20)={0x0, 0x1, 0xfffffffffffffffd, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x838, 0x100, 0x0, 0x0, 0x0, 0xffffffffffffffff, "5c398f7d405e3048680192515106632912a33d99975bad7b10a7a79e44e8d127"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x600070, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000025f000)={0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000770000)={r1, 0x37d, &(0x7f0000e8e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004bb000)=r3, 0x4) 2018/01/10 17:40:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000078b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendfile(r1, r1, &(0x7f00002b8000-0x8)=0x0, 0x1) recvmsg(r1, &(0x7f0000786000)={&(0x7f000060f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x4, &(0x7f0000721000-0x10)=[], 0x0, &(0x7f00001dc000-0xac)=""/0, 0xffffffffffffff2c, 0x0}, 0x3) 2018/01/10 17:40:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b21000-0x8)='./file0\x00', 0x48) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000299000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000e94000-0x10)={0x1, 0x313}) umount2(&(0x7f0000d97000)='./file0\x00', 0x2) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f000021a000)={0x8, 0x0, [{0xa, 0x5, 0x3, 0x4, 0x4, 0xfff, 0x1, [0x0, 0x0, 0x0]}, {0xc000000f, 0x8, 0x1, 0x3f, 0x40, 0x5c, 0x50d34445, [0x0, 0x0, 0x0]}, {0x80000007, 0x7fffffff, 0x2, 0x6, 0x80, 0x8bfe, 0x0, [0x0, 0x0, 0x0]}, {0x8000001f, 0x7ff, 0x6, 0x2, 0x5, 0x8, 0x100000001, [0x0, 0x0, 0x0]}, {0xa, 0x7, 0x1, 0x5ed, 0x8001, 0xb9bf, 0x9, [0x0, 0x0, 0x0]}, {0x0, 0xffff, 0x5, 0x18, 0x1, 0x1ff, 0x6, [0x0, 0x0, 0x0]}, {0x80000007, 0x8b, 0x1, 0x7, 0xfffffffffffffffa, 0x81, 0x4, [0x0, 0x0, 0x0]}, {0xc0000007, 0x4907afac, 0x1, 0x401, 0x3f, 0x3, 0x0, [0x0, 0x0, 0x0]}]}) 2018/01/10 17:40:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$mouse(&(0x7f0000938000)='/dev/input/mouse#\x00', 0x1, 0x8000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000048a000-0x2)=0x1ff, &(0x7f0000bbc000-0x8)=0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000648000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ae000)=0xe8) syz_fuseblk_mount(&(0x7f0000145000-0x8)='./file0\x00', &(0x7f000049a000-0x8)='./file0\x00', 0x0, r1, 0x0, 0x0, 0x0, 0x0) 2018/01/10 17:40:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000e73000)=""/8, &(0x7f0000001000-0x4)=0x8) ioctl$void(r0, 0xc0045c79) 2018/01/10 17:40:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) fcntl$setflags(r0, 0x2, 0x1) keyctl$set_reqkey_keyring(0xe, 0x3) 2018/01/10 17:40:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bbf000)='/selinux/load\x00', 0x2, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00007e2000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000085f000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:40:25 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#p\x00', 0xff, 0x8000) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000007000)={@multicast2=0xe0000002, @broadcast=0xffffffff, @rand_addr=0x81}, 0xc) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f0000013000)="32000000180025ff0700940d091804028020fe20000400050000001e0f000300020000000000000000000000020056d71888", 0x32, 0x0, 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x3) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000029000-0x8)='./file0\x00', 0x400, 0x10) 2018/01/10 17:40:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000771000-0x10)={0x754, 0x40, 0x9, 0x1e0}, 0x10) socketpair$inet(0x2, 0x7, 0xad, &(0x7f00001f1000)={0x0, 0x0}) fsetxattr(r1, &(0x7f0000c96000-0x52)=@random={'trusted.\x00', "2f6465762f6d6978657200c80c45d9a63a1375bae9600e60a741f4b1ef6454feb7d27e79cba6b3eda631df11a9396a722bf5a0c0fc738cdfbfc69db394f8ef051db19f3af8c29d6eb6"}, &(0x7f0000d22000-0x1)='\x00', 0x365, 0x2000000000002) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000005f000)={0x34, 0x0, &(0x7f000047c000)=[@increfs={0x40046304, 0x0}, @acquire_done={0x40106309, 0x0, 0x0}, @acquire={0x40046305, 0x3}, @acquire={0x40046305, 0x4}, @increfs={0x40046304, 0x0}], 0x1000, 0x0, &(0x7f000035a000)="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"}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000919000-0x4)=0x0, &(0x7f00009b5000-0x4)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005b1000-0x4)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000620000-0x9)='net/snmp\x00') close(r2) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000a5a000)=0x7) 2018/01/10 17:40:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b08000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000349000)=""/18) syz_open_dev$sndpcmp(&(0x7f000095b000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2400) preadv(r0, &(0x7f0000476000)=[], 0x0, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00001c8000)={0xa, &(0x7f0000107000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/10 17:40:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ae8000)='/dev/input/mice\x00', 0x0, 0x3e) sendfile(r0, 0xffffffffffffffff, &(0x7f00008d1000)=0x0, 0x401) 2018/01/10 17:40:25 executing program 2: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind(r0, &(0x7f0000bbf000)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d205000000000bd2a66642c9d6ada110240002e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e95000-0x16)='/selinux/checkreqprot\x00', 0x111100, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000ef4000-0x1)=0x0) 2018/01/10 17:40:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x40, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a86000)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00007a6000)={"a4e8170c2357a8391936ca0c11a7bc84", {0x4, 0xffffffffffffffb8, 0x38c5, "dd28b08366d0", 0x100000001, 0x0}}) ioctl(r0, 0x400000000000125f, &(0x7f0000561000)="") 2018/01/10 17:40:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000004a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000022000-0x4)=0x1c, 0x800) bind$inet6(r0, &(0x7f0000cd6000)={0xa, 0x0, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r1, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000e90000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) 2018/01/10 17:40:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r0, &(0x7f0000795000-0x38)={0x0, 0x0, &(0x7f0000629000)=[{&(0x7f0000550000)="45bb1906fb7dde9babbef241bb2e25732c5275362c80e1ec3b4f1c0a4618333a1492029eda4015b7ff3ab2ccd89147", 0x2f}, {&(0x7f000072a000-0x85)="4d50a1d791c714ca3c4e98a2c3f3b3b2f49ca3ee3fcef7feb4d2430de645ffea7c4c97aca4015aacec3fb11bbc2164d19cb85f955097ffc55c1beab6a1bae5b23e30a41a10b179ea35e529d1fee3b892a78a3bdd608510f0992df874670657dfcf1cbdb168f9b9cdebfa5c09ce16b2545ce7421319fe7c554dc7d7201bcd029d3a6b480bb0", 0x85}, {&(0x7f00001bf000-0x15)="bf0337440dc0995030264972ae24c4903fc5e1b55a", 0x15}, {&(0x7f00007cd000)="0f00f0b4f647e0ad034dd6f87a6704081f8840c3daade7037d8f6d457fbc17d5caa2ce0edd0efa133eda9d0d5ca2b3433e713840553b54a0e74f299d9144fee57954447402a835e5a378f3eade0890be20786f9116b4b66c3916298098708e899aad669225b8710b797548399d5aad28ecc05cffe4dfd1150a61402e7379f36d4c259d5486b5200e7c99377a587289e926d6cb48bc5cdd3af91027deac37f79e866b74973cede87ac266a688bed6eddc860878e0dc536c33f4caf429c8f3161626f971cf1dab9e22f58ce1319baafd0aac7ef66b88b5d643bd59511d7f6b91a7", 0xe0}, {&(0x7f0000561000)="9b7ee5a781cfd575f85b941715902f507241db73a4ac4436b5f5375dd8cd1a32da64dbb22dbe7cc140bcf630e2416c0ad5d6a2a2284242eac532378475ad17cb5fb701d5b53aa1", 0x47}, {&(0x7f000053f000-0x68)="d6711c3959b24a989df45a6cd60525e480c9e3f5207af888fe5c4cf53a7d181b4461551bbe2d82b47a04d4f268dc03e44c45b2cb56fd6ee7173ed904fe414551c466cfe153684f7caf42946dab4db87485155e2f2a9aeb1c05de1fca1e38e5af0754c2c8b2079545", 0x68}, {&(0x7f0000e18000)="a6f36deeff82d0eedfd9d3513d96ab72aa6b5efdbcf23a6f0eff0fb64760509e02a6c35710839f4620e6e867981707c20e14dbcbb5dd03f19e0c72d879de40ac57b699bda78745d63a145a12b0b3d002916db840460de8566397e5b173f085aad57f4cfaba014f56f96d1b2fe822973b0528f705c68e99e1bbba81497b2d2a3975c31cdc9e75d8eb89f7fe10855603c4af8dd13d8438e72dba9f0f2082adfae68868a52386dc3d90f6575937458a932078d309455a23bb013053b7cdb547321a8d19", 0xc2}, {&(0x7f0000996000-0xfb)="6b31d08b737e3bf670fb8b25101f5fb3597afd545cbe961cd30be81fd243dddb66a72919bc9e3620ef8c2aadc56b9983ca813a45a37064c803b23af37c566afd97ab0d3894f920f852e21e63fe05b4393c28f50254e9ae24350d58d2f023756446e884484953a20e788ac203c23cf054b551822717da120b750e33b230516afe126e3843ed31eb6829d32e82e17903647fd04b3c38bee8aa6f88fde14f7d33f56319ca3e6d704add6130def72dd60d6d824ac46244f7db38ad61fe9ac722722dbbd7479cb3e4262a34e6f3b98765544b1ca9e2481c90f0e8ab20d5e9288420b6ccd53b6ee5957b088ffe9df9d573f91d18049b049d6efa80cb7e50", 0xfb}, {&(0x7f0000e63000-0x96)="b45d11338ff603284b6f5a78032d739d0e5913ce5d446e2ef471383cdc7f17b42f3037f6a52d4a473ce2593c0c9d9026fe451e7329753c45d40df490bb8b147c5280969198aae2e11ff69b49971498804c26110d8661fdfb372f6415ca5bb1a7243f34dc59e7ef6a86d1bea2d176deb3c297c7ddb6fff0c6ed0fd861f1678b40d1566147e1f94af124168774f80472935718525c54c4", 0x96}], 0x9, &(0x7f0000237000)=[@assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x70, 0x117, 0x2, 0x5a, "55dae7fa9e42b7a30362288185cec1e8df08f33608b076548e69322cfb5cfe9e47c23dca4fa52564cbc84a20159224d282eb7fb1610faa2b863004f4f9cf60f37918d9162f356d761964baede2d51b25de0e4b97b3d6c34f1786"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0x10, "16425136a78d61b92f78ec674cf9eedc"}, @iv={0xa8, 0x117, 0x2, 0x94, "0d6a982460081ebbc6aebd74c3add1533e51baa39f14d3b0e205e018492d867e577c63febd95b518de534eb3768c44cf0a4d4cd9cbc56ffa2beef3e69380c950d79990497dd2f9875c4083747db52ca5789bf27275bbfb52a6a4017faddc86dddc546513d6ef7cf19ad543fb74310c7a16fad1abaafdfc2b1892dedff59b1da18fac4c7c4c17902d803f22369e871b395bf98528"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x50, 0x117, 0x2, 0x39, "73a20cb572f8052ba511904a070d6774ac7a746d1bb9a337d2030b375201fa4ea5b06d612b65732afbd16d3db3e27acf7b77f92893632ad08f"}], 0x1f0, 0x20000000}, 0x20040080) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) fcntl$setstatus(r1, 0x4, 0x2000) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620851a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef026a9391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc6bab4a8578495941708a81ce630bd00a135da1cf62b4357369154530c8a3ef02eb24edbf705a5ced4f2bb01d49e21ea5b3e5515b506383fe8502c28578d9677306403066ddee1c99e321c45130cd3a216dc9c84d175eced8de282007c411717d7e7818e761578bac47d2f09a4a89e7d3ba92dc47181857e2ae2714774540fcf79039210bfdc0a15bcf4f91c85a7d97995488017dc4c4802aee4257b65e3ef0f5ed11702a09d33c7aa44ab08867c8dd260c93c5082a4b19a3111783d9371f8b2f1231ae543e9ca77e10fdcbc24c76ab11e72937b3e3866d08008592061b3eb799bafd9635615de8a1077e8cfcdb95766721f0691693abfee445219959e972c6cb950bd8124c736f4df6572171719ed0fbd5b7cf5c7849a4abf622f2ec91594e3603ff9d4378f301517f9b42fcd95da35de020ee9a2cc1ca706a9c4356dd96464aea82371b8c620e30c1e4637e6394528dd7b47fd65ef9466c2677afc0be61f971568c6dd0d849288681f7ba8a68794ee910db6daf318491dcd63f2e76f3a78d9017ebc5bf554d21d24fd875de1d3bbd0fa12082cb0950222f1ebba49ae0e46d848d91be7eac6ae77bcdd7de332ab1d0eac5474cfebf307738eb18f3dd5ceb82a286d735003146eb2fcd9b96bb896617267b22383083278bbedcbb9b2bb3ea3ebdcb69ec61f101f13e5c2be4f32209c8303e6dd974ccaea6c686e8a0aad8cb013fa29b4bebe0f60e0756ed3d03b851f38ede71f88678676771c77727384fef9abef4dab228f6ab8a0a39e91a18cb01f687d4775429cd56a6dfc2c6d5f38d6ddd6e46f07fdfc1d5fbe56597329b6487afc7d5cd209e36dd2343fa7d934fe34d50be392239f81fb83ab6f7a84512cc8e6b0dcff75cd0850dbc919bc628822e587b3a0efe9ade098e72e007875c7858124d417668471523d94ca7d5115dedb78470d850d28660b925e90551e20dd5681b05db4d55ded5dd7b43c6a4eedea3449c2e4f63dd2fad564bddbf0adcb33e6643be3c35621f4d1889309a56e112dbfb865ea75f9c2d36f125825a0e6e83f6a84b839346cde7b125712cdf81b3e1433213feb542af98e34708284b1036710873b5f20dd368a3763701991f1fd9c77522448005c08dc5372320e5786f923973aefb0182e72c8e95af63b38b8fccef3656829bb1846bacb586b6f7ad5d4ec3b18803d5ff5fb007128bc0ba4106fff01c0d2b5245d3ade06c12a62a1a9b1cef04edb4492575087eb241c36431d9e995d76c1bc56f0d6c3ad4c3865f3c2cdec301dfd1b55b5afc99c7a0d3ffdc7d4add3a0f9e5c37c3ad84d377310a0e8c398fc1820a12488ccfa8e55900910f7d00a3cc36618d5c67ba26b71e0502c4be5e78471c93853f2ad18c6032e827b3ff3852a7e6f4d4d628fa22749b3a5b8072ccc03017b99500c7e16736861454a016b20863da16cf1124044b941b0dedf9b75fe70cf403fec3fd8ead5714bf4113630414cdf3f55879e50869d5bd233166bbb69550db396afc28f9bd495eaedec2330abdec5eedb8ccebd38d7f97a0a210b674bf123f1fb2da1f5ddf78642c7c7e96fef99c7d8a42789aaa9ce70899c8102e4402a96d00b931b6cc3458d37917f291c3543ff488723d002831745dcccd9d1af40160d963a29ae66195072a8f65210202d1506fbd40fc4cd9dc5a9d9bb96473afe642c2be663205e44cbbb19b75048b2088730ed3c84b6ac6c7c89d93b689b7c2136f5ba26e5c53c38aacc4da969e8be6e0a69f97ce933dc5af96eea4c82e3b5bb1aab933364a3e6f10454ee8e23192d0b977b48892e5d24d41215c7019a5832388717fe0f11c6703d9290f5ed391e796022ca8235262a12c3b04a3f17f4bf017427b11b2328ddb0455815eedbd8748ce9190d73ae0ca98562faf6ee108ec30b6006638e280ff99d285b3f1c38023c498b7f1263ed4f489b74126818d778db508066c52709716e03d21d3e9a2b9e7eaf5ba24edee067abe7c035778b9f18685cb37023af50a596a8fbee1d811575d690a2a58e37415270592161bbe2217c370c6b4595345bc9fad53eb681b57dcc06464cbf46e140439e0e5505e61dcb510217b24762858f93e54e978098b02c490724c997f8b21117bc88d984e322416c37c4ee8c07854f32890d78c4f69ed8145791896c049166af9f8c343887658f66f6a22913c82c6d01eb57b339b21ee7f97a626efbed20c3c59d68ebaf72e112392f05fdd1ec02e627d332e8d6eeccaa57e8442be2870e5885a88fd79f1bcba6e2f5309fea94a6d3aa8ab008db6c3c3821e9f391ada7c07f3a403e567a0c0debd3782aba5acf52401d282370f55e6c2a1db91cad5fa62aae97d1e4913def71a08749d7f46965e58ea2f737cc56105577b249143b895f0f3c2f62df70e55817a220ed2291d6a77954e3485e40a7b483ba1adc1696232e396bd564a493bf401e3680b05660e39f42745ba05143d24d879ce47d375ba19ff9b95fa66855ed6d559a0df8474ad72e32dbbf8dd5d95c3b7984519c64e9e577db8513f026d3129eb2352f5f55f5b587faf496fdd457ef424eb5d818ff395a00f4a113be47d43d12ed8773659b9964a6141688f1c613a7fd2c5b0ae78d0067cb68ec2a042e2c47b12b500000400ed785ca630c7ca9942c7d99feb00000d80b231dc530cf6ed22e926dd68054227aa99bb6d235ba8dd0e76ff9470a4cd84d84dcf4787a3febe3bb247650e91f2d345e7ad9438c58274cb71ccb4a251432f101dd03f228385a22c33430e44acdb92a9f07770f25cc8b2ab0019029de6a68a1b43a84c8ad7ebc60b8c08c0c857b5c8d6b4a27bac9e946c1d2496bbcb5200bf8bfc27fba10437096bb6ddcaff53130b78f40f09f4ff89246636e72cb709e9aecd90e7f854c08af47954e6cf5bb5df7ba8f29c3a58fe93eed54d81c8e4b759c153c96d83e929552ea4dfd0dafc7efdb36abef8098865255d86cfd3f368ea83f339216b73bd301db5af6ca3e9892cfd61917ed1a9b75377ce322e6993fb73f970f5368ec79f288a0d21b920cf0e5622914a037902fb0888298843d8a5740f2c32e67da6f7c7fae963d43d8822276004aba3987c32c4bad18b2c277dece392d3b1fcb5cc36efc1c2fc65882c3be4f65a41d95b8a0ae7ce831259eff7c52de3e5f56d25f76b15f64130536cdfd73a20924b361068a91f0d0efb1bf14eaa9b59218bc2385f8cf9cbe8a74a143f9f2f69d24655e954112a1580fc6a710e59ef9196cba068e7d1ff22f7977ae8b0093a893306184525352cd9a5956fc18f877c1d1f41ad8b895a90a347cee2d731e9d3e91d68fa48f1b23eef3d92527c589f21cff3b7cc69598e03efeb83335b2973d3ec5e30661c4f276b9b8eb3786705e9034f7a9cb80f3722e9bac0a9f81d51bc88f0d255c875e6d8377d6d090245a47d519d49b8325a4d8b3edf86cbfab71c50dccec8c27c47bf0e87e35c24e2a70238d19f310b275a273ed3079d96073fdc77ccbdc7c029595bfcfeba5a05c33e28173be404dbf30a37dd17ddbba5fc7fcd5fcb6f0b908f28931bc6bed350a653004f7b08a56a990558ef4d1ecc4aad62575c3b8e2d66726fcd97517b3fb41917c8e2f17299e36426297795b0b7ac30ae7f5205ca2340bc17d9da2dc8d5a29894eb4ef0e1144e4ac092b00d189fb121788158df32e5f5f6500736f9240f64f37892fc3cd4a9a864214393b675f8a949304658f335da6babdc724e8d8c1352b91a88e07dbc9b2cc04d15a3e8f58f07075e36619ee2cb228e554990207ca896f779e63573e2b1261f35f8d0018cab12e8d21fa0fb4e51b4762a63d6f1633c0c9bceab843a60c202e4e8bb7d3fa4990b9086908b65ce00c28af904df914bd6cfc471d3d7eac62dbdf7b820fb2589c87cbfe40d366e5e764edf6d0d32e69f0744e9d525426ef7a1f10d351f5a15b021a78d2f7527b080b3480315381caa1fa9f8712b4f3bef0f402a1c3fa6bd591477a43d4552add84cb4723eee30104518c3119c2773ac36ebc09165b382efd06ff8280f776b256e822d4a5fb26ab1bd1c13bba370221db200bea82e55dd0101e2cc59793217c2650f1bfe92b9336ea83772631a578935e98a007bd493ad727085248d3b6a24c36ab1c3b471e683427d8d8bfec897e6b37ebe2479ae18b0da33684b8a6d2863b91f914aac6e10e836bf3f1efe8e41724170ef051e1dcfb867c5dce67068c4417e719990281e33102618cd571173966f93dbe06ab9d1c11bed9952f5ceed152e5bc8bc1bf632de9057799392cac263615fd4b816a8a92df84b126c6b02fc0525021037ba1e39cd44a63e71d4034f8f6847c7e18cdba32b540b2447b5b1384ea21cf8b7d06984783ca477b31a3be3655d8e91dc27a87d75cc48ee01bebf9169873e1c417b4fb9f9ce49ada3bf9f7c0fc6e72e13edc650b7a2b8cf8967c11efacd5eace0673018fbed2e7c4096e57141140834fff27f25bb30c81e60e3a31199aa8f000dcabc93ad6ddb3a4628bc2226b814a47eff0d750396915a1d3ead774aefc5e664b31ac9b64ea9fe42cd3e03ff249f8dc83aafcdb2a49facb8e8682fd59965764b5bb1fa901e46f4d92f9f8af0a5bf3b0cc5517634d6f81ca7d55f6faaf70e76a603f90f1b513c6a41e8ec48d34ba13e7ae33a2c2bae92e325a57a9de2045dad256c8dd30c03e9ae4f7806d0a78a5f63d2399e07f44a834bd77d658adf1bce15c8a416d4a70ae657fa1679220b268ce22674c821a474612d402fd91ff09ccbec082b07158aa8b2e8f546a895b7acf636be328985d953e4f9ce4a4ccff2377768e15cf1dc88d44cd77982d8ed6d35bc6eec0b8370beb94643f4e5d42ac4eeed54e971306e56cc76e1e17180cb8546e07ac09e2f70169c3d4a336f37348d4c2697d2c95fc0dfb454ae6ed9e11e9a68a2c5a40de16fa6b74f8bcb9c46711bc18aafa9c7cc6901214cd71e1b02c0b80b83ef77c72f45a7028fcc19676a09afb40f70fec03638fa765486a8a69df7555d76cc9a1fb211bff585a5b6cc5614ab8c6a328926524b15076ed1022333bb0f23754db344895d8c74c9c695bfe0ca1226fbf8f4fb58d1171b6250a3e8f0fbf973f6ae808276d8ef95a4384cc9038f5067ef49fe1da7a6b2fcedf4bf0af13d814f708303b1d4340ed6bb1e53f742aebab9bd2df1dd6c56c97f9256cdd29adc3839ff59f4bcff1c3094f8938d2abaa78f8a2e743f568ffcac6231f95d30c839875380ca7c91eea63a9eba779fa103ea52c46321f51058293f5f49e10ad3eb47fa747a3a85991916639884dd1530f7dcebf915822dd525dd5c02c59e9464f54f99d3d18f96b7e7f71ddefff8070dfbb3c514e4bfbee58a39461ed6a10c25ff052f30b84ee0a9c3a8a50dd75fa93b4ad303cbace27b46bc826173f5ba04e5c7e2cc3ff820de281c8f78c47c1d804615e073d4fcb0d02243287400303277a96d32a21d7359e89330ea83fdcc3785894596e0dd7efe55a2d72b81b8d48269963fd32c663b3157956360fbd8d8e30f1a31a9abde9d8f8709886233088ae2b5bb0742395900aa49c3d7bd17c6c78a042dbde5ed5e8e5acb97d20294992c211b62e1d89a9ee53bd40901d47aa127c03413", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000ff4000)={&(0x7f0000849000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b69000+0x5d9)=[{&(0x7f0000ca7000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 17:40:25 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f85000-0x4)={0xffffffffffffff9c}) flock(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000ce000-0x9)='net/igmp\x00') readv(r1, &(0x7f000058e000)=[{&(0x7f000012c000)=""/87, 0x255}], 0x1) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000ad2000-0x138)={{0x100000, 0x4, 0xd, 0xffffffffffffff80, 0xfffffffffffffff8, 0x70, 0x7, 0x200, 0x7, 0x6, 0xa620, 0x5, 0x0}, {0x16002, 0x6000, 0xd, 0x7, 0x5, 0x5, 0x7, 0x1000, 0x7fffffff, 0x2, 0x8, 0x6, 0x0}, {0xd000, 0x4, 0xa, 0x5, 0x9, 0x78c, 0x6, 0x200, 0x8, 0x1, 0x7, 0x9, 0x0}, {0x1f000, 0x6000, 0xf, 0x7fffffff, 0x100000001, 0xff, 0x7, 0x4, 0x9, 0x80000001, 0x8, 0x2, 0x0}, {0x6000, 0x0, 0xd, 0x6, 0xc4, 0xffffffff, 0x6ece, 0x9, 0x8, 0x1f, 0x1, 0xb4b9, 0x0}, {0x3000, 0x2000, 0xd, 0x4, 0x0, 0x2, 0x7a8caa4a, 0x0, 0x7fffffff, 0x5, 0xfffffffffffffffe, 0x0, 0x0}, {0x10000, 0x5000, 0xc, 0x7, 0xa000000000, 0x3, 0x9, 0xc89, 0x0, 0x1, 0x2, 0x2, 0x0}, {0x0, 0x0, 0xf, 0xb3, 0x80, 0x2c2e, 0x1f, 0x2, 0x3, 0xae13, 0x8, 0xa890, 0x0}, {0x4004, 0xd000, [0x0, 0x0, 0x0]}, {0xf000, 0x1000, [0x0, 0x0, 0x0]}, 0x21, 0x0, 0x5000, 0x20000, 0xe, 0xa101, 0x10000, [0x6, 0x10001, 0x8, 0x8]}) 2018/01/10 17:40:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x4000000000000, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000031000)=""/51) 2018/01/10 17:40:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000b88000)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) [ 211.359827] netlink: 'syz-executor4': attribute type 3 has an invalid length. [ 211.388120] netlink: 'syz-executor4': attribute type 3 has an invalid length. 2018/01/10 17:40:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000bd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$dupfd(r0, 0x406, r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000047c000-0xb)='/dev/mixer\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00003ec000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f00007d4000)='./file0\x00', &(0x7f0000f72000)={{0x77359400, 0x0}, {r2, r3/1000+10000}}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000b84000)=0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000bac000+0x212)={0x94, 0x0, &(0x7f00002a5000)=[@transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f0000bc7000)=[], &(0x7f000054a000)=[0x28, 0x28, 0x30]}}, @reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x30, &(0x7f0000f11000)=[], &(0x7f0000ed3000-0x30)=[0x38, 0x38, 0x30, 0x28, 0x38, 0x20]}, 0xaf6}}, @exit_looper={0x630d}], 0x1000, 0x0, &(0x7f00003f6000)="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"}) ptrace$peek(0x1, r4, &(0x7f0000652000-0x8)=0x0) syz_emit_ethernet(0x36, &(0x7f00008e1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @llc={0x26, @snap={0x0, 0x0, "81", "011125", 0x0, "403197062ac58a92aea40cf711613ea7d1e5ef6b37e9967b5940553a59f6"}}}}}, 0x0) 2018/01/10 17:40:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x42c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f00000dd000)={0x7c, 0xfb}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ffd000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000089d000-0x4)=0x0, &(0x7f0000f23000-0x4)=0x4) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/10 17:40:25 executing program 7: r0 = socket$inet6(0xa, 0x80000, 0x8010000000000084) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000d25000)={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007ae000)={0x0, 0x3, 0x7ff, 0x1f, 0x7, 0x5}, &(0x7f0000d26000-0x4)=0x14) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00002c1000)={r1, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x83e5, 0x1, 0x1}, &(0x7f0000505000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000028a000)={r3, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x5a7, 0xb4de, 0x8c}, &(0x7f00008c8000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b0000-0x4)=0xb8) 2018/01/10 17:40:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000872000)='/dev/sg#\x00', 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000bdd000-0x4)=0x3, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000006b000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00005fb000)={0x94, 0x0, [0x0, 0x0, 0xfffffffffffffffd, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008e8000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000616000-0x8)={0x7ff, 0x80ef, 0x401, 0x4}) socketpair$ax25(0x3, 0x0, 0xcc, &(0x7f0000ea8000-0x8)={0x0, 0x0}) 2018/01/10 17:40:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000829000)='/dev/input/event#\x00', 0x6d1e5f38, 0x2) ioctl(r0, 0x0, &(0x7f000091c000-0x1000)="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") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000798000-0x1e)=""/30) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000fe4000)=[@in6={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) 2018/01/10 17:40:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) fstatfs(r0, &(0x7f0000626000)=""/176) 2018/01/10 17:40:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, &(0x7f0000000000)=[]) perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004a0000)='net/psched\x00') modify_ldt$read_default(0x2, &(0x7f00005ac000)=""/35, 0x23) close(r0) openat(r0, &(0x7f0000188000-0x8)='./file0\x00', 0x100, 0x2) 2018/01/10 17:40:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = memfd_create(&(0x7f0000342000)="73656c696e7578807472757374092e70726f6300c2", 0x5) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00006a2000-0x28)={@generic="6abf991c038b32e45cdc6f4120bdbdf7", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x10, r0, 0x0) epoll_create1(0x7fffc) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000648000-0x10)={0x6, 0x1, 0x6, 0x5}) r1 = shmget$private(0x0, 0x3000, 0x50, &(0x7f00009d5000/0x3000)=nil) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000d75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000ba9000-0xc7)=""/199) shmctl$SHM_LOCK(r1, 0xb) 2018/01/10 17:40:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x82901) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000002000)={0xe1, 0x5, "1b7c86a2142fab006379bf858457e4b207967d4c1212747e9d23cc17f8df6c5e0b42ba1063a8d4586634851f6a25668143c4b38d9725bf9f1fd1b9d6f5ad13d8cbb12003b2025b79cfd5168e345806a7ec90b46eb083887f66b16a483a846fe45020912725e2e2fa2631ce5e6de2091968e7700b572135db48ddff602a11e5ffefc38e563c6f5d21a4f5f1956193b768fdcd9f8a48e9785021e9ea3ab09e367645958ce2fff8ff346fcc3d474b31076cfd3e5be740a84248779d1585712271eb82b08c255bb706fab565cba003f4e72c7875044dbfe0ed3366"}, 0x20000) ioctl$int_in(r0, 0x5421, &(0x7f0000002000-0x8)=0x100000001) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002000-0x20)={0x9, 0x4, 0x8003, 0x80000000, 0x8, 0x3, 0x800, 0x4, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000fb8000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000a92000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:40:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0xc8)={0x9, 0x7, 0x1, 0x2, 0x3, [{0x0, 0x4, 0xfffffffffffffff7, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x75d7, 0x7fff, 0x2, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x2, 0x3, 0x0, 0x0, 0x0, 0xc02, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f00001f4000-0x10)=""/16, &(0x7f00000af000-0x4)=0x10) r1 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006af000-0x5)="1081", 0x2, r1) 2018/01/10 17:40:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x80807, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000e, &(0x7f0000001000-0x1)="03", 0x1) 2018/01/10 17:40:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f00001ab000)="290000001f0007a7ff000000000000000d000600e00000000b4013000000000000000000000000106d04d0f6c5287b15d8e41d4d53fdc5bb69f1e902a9033686889b11046fd793e68582d9194b4bf4ee88d708640beeec729ff3d859bd73a78ec8bb3a9103364a0fa81d47fb9d0313499773a8787609a70ea96e78a826091ec7eba7eb07e2919b4321ed1a5d692f6140932605c1eafdd7be7b780af3281860deb187618c5a2154a73c489d3180bb52a7a4200402000000000000004e8fe25349f439e38cf5cc636f5088d19a000b4304d57f64aacf2a8b1019cf", 0xda) 2018/01/10 17:40:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x400000000009, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000366000)={0x0, 0x1}, &(0x7f00006b9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000ce9000)={r2, 0x3}, &(0x7f000057a000)=0x8) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [0x0]}, &(0x7f0000ddd000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000f83000)={r3, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000095f000)=0x98) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f15000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000ff8000-0x4)=0xfffffffffffffffe) 2018/01/10 17:40:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0x3, 0x800, 0xfffffffffffffe01, &(0x7f0000926000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000321000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000bfe000-0x40)={r2, 0x8, &(0x7f0000d1f000-0x20)=[0x7fff, 0x4, 0x7, 0x8, 0x1f, 0x7, 0x3, 0x1], &(0x7f00000f3000)=[0x7, 0x53, 0x0, 0x0, 0x5, 0x8001, 0x3, 0x6, 0x7, 0x4], 0xadb68daeb2a9f22d, 0x8, 0xb1, &(0x7f0000ba0000)=[0x3, 0x0, 0xfffffffffffffffc, 0x9, 0x824d, 0x6, 0x2, 0x1], &(0x7f0000ef9000-0x14)=[0x3, 0x10c5, 0x4, 0x800, 0xcd46], 0x0}) fcntl$dupfd(r0, 0x0, r0) 2018/01/10 17:40:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f12000)='/dev/vcs\x00', 0x101, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00009ff000-0x6)={0x2, 0x100000000}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000b65000)={0x58, 0x0, &(0x7f0000fa8000)=[@free_buffer={0x40086303, 0x0}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f000061f000)=[], &(0x7f0000147000-0x8)=[]}, 0x0}}], 0x0, 0x0, &(0x7f00007d4000-0xb4)=""}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000687000-0x10)='/selinux/access\x00', 0x2, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000aa4000-0xb)='/dev/adsp#\x00', 0x4, 0x400000) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000ebe000)="b86527f71f15938648f20e29e516d3afcc07e3c0c1673f75d44fdce29e3dab9437ab037cb0850ed9951c08fe5d79c129c7d3d7", 0x33) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000fce000-0xa)={0x4, "26396b4ea894"}) 2018/01/10 17:40:25 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000)='./file0\x00', 0x0, 0xfffffff8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000)={0x0, 0x0}) getxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000018d000-0xe)=@known='system.advise\x00', &(0x7f0000001000-0x39)=""/57, 0x39) 2018/01/10 17:40:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df8000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000872000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000526000-0x40)={r2, 0xa, &(0x7f0000868000)=[0x5, 0x86b, 0x4, 0xeab2, 0x8, 0x8001, 0x8000, 0x3, 0x9, 0xe1f5], &(0x7f0000f88000)=[0x0], 0x10, 0x2, 0x1000, &(0x7f0000288000)=[0x2, 0x2], &(0x7f0000337000-0xc)=[0x186, 0x2, 0x1], 0x0}) sendmsg$alg(0xffffffffffffffff, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f7890600000000000000f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e050000001eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81fffdddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) rt_sigtimedwait(&(0x7f0000e2c000-0x8)={0x7}, &(0x7f000021a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005a0000)={0x77359400, 0x0}, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) 2018/01/10 17:40:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000802, 0x0) connect$inet6(r0, &(0x7f0000f71000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = creat(&(0x7f0000733000-0x8)='./file0\x00', 0x2) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000ce9000-0x8)={0x101, 0x10000}) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000ba9000-0x4)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0xffffffffffffffff, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d5000-0x10)='/dev/sequencer2\x00', 0x13d042, 0x0) io_setup(0x7fffffff, &(0x7f00002a7000)=0x0) io_submit(r2, 0x8, &(0x7f0000538000)=[&(0x7f0000e87000-0x40)={0x0, 0x0, 0x0, 0xb, 0x400000000000, r1, &(0x7f0000315000)="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", 0x1000, 0x132450f6, 0x0, 0x0, r1}, &(0x7f0000b00000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000dbe000-0xf8)="55ab9c1c22a8c286afdbbabfcfaa04200bd462233dbc1e93d7891609ab3599a9b866149f9d2f2cd6768988c6c96e6e71c4c298d8cbfa06fd09e58997aa1f88789fcf518f1b46db39fb294bb501a4a5434e2cc2a4c4a14fe79b68c9fa4dc0c977d1a5b2aabc6e6d933201afdc7ecf9b8a6e0053000c41627cf155035e2b57b760339663ea907973d2decfd880caae15d968fe2ab8b474db42372aca6e57971207e0788e26a5143ad689147aa6a5eb342ca039a831dbe8e3217191c72e08b1e37d00dadeb1c9a2eb431c07b66be9320bc9c34f66cb2c221fe00ca6293e23bcbe89229f62110a2e04c62b52f2d216da65724733a10a787f04b8", 0xf8, 0xff, 0x0, 0x1, r1}, &(0x7f00002c9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000d4b000)="6f28f9bcc446a83f95fc96ee479e9cc98de533c7ed463c02d834632391d7c41f0736bbd93d8577c615bc964dcf7c74311f04", 0x32, 0xffffffff, 0x0, 0x0, r1}, &(0x7f0000661000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f000092d000+0xad4)="f7869b483768997a1f67912c4da3486afac01406cfc943780fb60b00e488c7df0560336394b4440d1b28e32e21456849a2f19f88dfb320d56c32de799ea84691207fd409b6baa5a040ebd8f08e", 0x4d, 0x1, 0x0, 0x0, r1}, &(0x7f0000ce2000-0x40)={0x0, 0x0, 0x0, 0xf, 0x200000000000000, r1, &(0x7f0000912000)="e4d77519ab8a761718e9e0aa7c11770e14fd357d1a02f200a7094030753cbee049bae43121c7b471519434edab282a101ddae99ec06cee83a13a18f81e1c6b12781578f584bd8e6bb3d5cff4490582804a68eeab00ce106615237f4c", 0x5c, 0x80000001, 0x0, 0x0, r1}, &(0x7f0000330000)={0x0, 0x0, 0x0, 0x9, 0x1f035804, r0, &(0x7f00000cd000)="32bfc7d2a466159257174540a53590e9246d0f230e00d607ece42a2904189d4e6804a59e9d79e9ccf1af865c90ffcfa31900897e189558ea506a55a5d2e6e7b7303d5a69832d73e94c3ed790245b17b324528083e6348a402aafec2cf09b87a977bd47d8a271a20c41cea50312f35d531fdfe587487e1abb064e161d850813368851300e882f743f433c5d669cbfc0c54da12c6386506845a3ae4da6675803e6", 0xa0, 0x2, 0x0, 0x1, r1}, &(0x7f0000cba000-0x40)={0x0, 0x0, 0x0, 0xe, 0x100, r0, &(0x7f0000df3000)="", 0x0, 0x7, 0x0, 0x1, r1}, &(0x7f000012e000-0x40)={0x0, 0x0, 0x0, 0x6, 0x9, r1, &(0x7f0000fde000-0x55)="51f2194d7d2151a2fd7fce1827866e0b03d3d58f266e010a0291969a5f41ca3a8c3dfb4cac056c535cce5aef79a4c9c767ad437545dfe83e5b7fb2f9e6bf52e819c29a23a9ac122b3ea4461bf208331b40c6d38600", 0x55, 0x7ff, 0x0, 0x0, r1}]) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0xfffffffffffffeca, &(0x7f000085a000)=[], 0x0, &(0x7f000076b000)=[], 0x0, 0x0}, 0x4) link(&(0x7f0000e14000-0x7)='./file0\x00', &(0x7f00004db000-0x8)='./file0\x00') 2018/01/10 17:40:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bfc000)='/dev/vga_arbiter\x00', 0x80, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000ac000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) eventfd2(0x6, 0x80000) 2018/01/10 17:40:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x1, 0x8802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001000-0x89)=""/137) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000516000-0xae)=""/174) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x2f3) sendmmsg$alg(r2, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f00000c9000)=[{&(0x7f0000fa7000-0x1000)="e61884e016671b932ab9666689c65d553d137e89a516dcf3403cef682fe84f201b823b0049f858c16874961cdcf82294daf980a8369199b5233ae73eff503e047748b2d3864ea57438ae34851db1676ff184fd27bbedf0fc113d8cd241fd7159ede655f0491995802e619e6f8373e8c6581ee321408046155f7aa06825c6ecb6cb7a98f4ee072f513b74dd890648454c750e05cdf6f79fdbc4cf0b8fd14e1e9920c3206c9fe8727270122ea4f8c1edc4d0c43c9ab706e7b31c91a0a1e68f004aff51c83e87aa58dfac21acff70f40de91b4dcf3870758d8f30b67feae6ff5f4e6326435624c4152cfaf2c9492bbc6daa53839ad9e66514f692f1ced05fb227555e035a24d910818224f58740e90f256f1b2bc5a3ad59c36b068187004768fade8ff5740e7cb606c747ab301e7c907b69ce26503cc5c0b1f74c969ff6bd4dd7708325365c6a7bc6d59c6c2d531f2fbe47539587ade271bac620d7194f29232a937f2ddc1a5cc2bd6c8b37d44572c9b8b8902d5f88ae5b8efe3bc13917e140baab9f3e6e23f03c59fcf7cb8baad80ea8266e2f0d171d0ca1f2eedcf7de0b938348a510f40342d2e760bdbae80a984bd5a8c96035a67bf7058fa697c877d2ebfc1be9075f114561bc85d07b21af492f3e2f2f0ba5e48481ba86f6803909152e3410c1e27e7665a039a53d686df87c2941e83d95dbab8824e5494a6f813eb3faad8ab3b32702cb85eb918183a8e59f6c8ab1849058dadb07b4afcefa8b5720bdd30fedf962cf6c584a611f06873bb6c7841c2d3730b9eefea8fcdff131674a97799f16236283709e3b4a1af3f8c0adfbf24822244ccd59590c629107f22a415dbca45fd8769e15fe05e47f873ea216877967a6feb6823139b6fea87aa0032dc2ead33bcb2da981061cf772d1de160f03d594a420e7a5b489f27c36df0a8bfa17131f6e20029465c380d9a02361148f730275cca238aff033cef99e498d290809a4c38f1e517ebf117733f145064cebbab15439cd289f918b761c0071e4477635e60aa9c7ff93ebb4d2f6fbd40a3f515b7aaa1ec7b0746d057bfe7449f73f469bc361ac5d027b94fa97555b791479ffa0bf7d4ef04ede09b239082221248f74a0b789034dcfdf8533e760d07bf9fb4b2ea7ef5cbd32d345fae87a189ff06d3a1516e742708e547e032aa3efa83a5c23b842cc23b0fd48e88495cd3be8c35873d450504b7d4926dddadb30571847dc3a67ccd7d0247b23f7d8690b660787860a1165085c1b0c33383701fdaad8991c93a82cb9fa8c07f36932fe698e12c89b64e67358badb7c51207b5f8ee964322abab95e67b5f6cee4051f89a0b1ba738b38ba0682a2a8bd9472ae9f5930728e00f3c1c135f1efa7ffda4e0fb3f52b5ce88da5655193a8f118dceb876ee88b1bbc561e5b5439b6de1ca08da7c1d2f2b216d3d4a320ba13caf246556539b95d548f8a1c448dc2e1037e7299893dec24f1e764fcbca885ae019340c6380a8444d16ebeb3cfe694a83154613fb9dde109840e29803e69d2db3397737f9f25e286976d967cfe547d1e1b1679634d751270e6ee56d142f5804ab3c8ced4151750e4ce63c5fe86d5e1a457242d9189aa2ae27067990d76bad133f4e87c413a8812ed433e4e8f2d92408cd5fa31e134e0eedb3fe3b30d4742dc5d0f7792a47d185d86d37596562f967d07a8d5ab2dddf195db8f7487775ebd3f2c94e3e20a040928f05d8912b121ad80582befce28ac47d4d175bbc2dd94fd001f982806f7458284d3416cec623a0a717a4da6a2ce67be4df21716d4693eca753b4a43df206648e433074289d5496fc3f3c3bb25154e038347865d992fe0d4ac1360c38feacd7a82f371dca11650f576ae4d921fb7e2397b688b47a3a5bd79ad933c1c083435b4b2eb49d56aa42b5d308250a19def7e146fdac5dd0959ddaab17f9aaf1010b9a9ee27eae68f164e91e5ce29bc7b07dd3838757343037c878922b084dd5714f2592524debc9641fdd37703063ae364bc5327035b7e5465767002cee154fe5c8423882938639cf5da6af2daa6f8fc2871b90121df4749e7a77b13c62d86b0875d3509ddb8cadb544f2ee2bb4f8cbc4b156a10af77689a78ba7ec98c8b6326cf26571f6ded0964ee968f890712025b0460d3954d6ea65260bbf4e5edcc6e21025d51237f1cd1cf32d1f4c14420506369c1180257bf40fc9058eb1881873569c46f7f7612477a1e5a64d1c353133a119f9dc2a5dfdcfe810767e49d68c72a7da725cac59725e166fffaf7308bb0dca9aff608a765011ca90dc4e670fb7597f603293871c46a4ff94de7a08cb5fe0c499a4ea5cddf0e4ee24bbfd43fe7626982b411617c0ae332f6d3621b325304e51d11f2d363a933073dd4abcfafab9b79b9828a9ed9bf71f1fa52b9f48e1ee45bb74bd197946f188f34deeb5ab5a5a374cc123fc29dcf84a445cfbd881f6beb5b183a3288187a4552d7510e2061d6a4cbcdf7d4285854edc5f7c70afa0b9f87bd445baf15335f51a116ab3073ec987fa4a6d81dbe5a69c205fd82f638fb8ec3789bfff3f22db3f4a4482df010215528035a6772e9095fe1d2f11e3ed8444370555e160c4350ebce0a58b35864f05c7b193157222295e74bc860bb11d85feb0e6af9e56672bddcadf94ba5ca70337bcf90fd10f7db3cafa78bf2f37d87d933b69aac4506ac7ff721037fd92293b4ec788ef71615d1993ebcb064334035828d79812065ed8dc9075287d8b34c10af6f700d1a53c6a5bfac7e9dac6831dc51ff4d39693896f9789f9c7a4bd8fd6a7428cef56b70f5c0bf7e55a7a58370d129de621e7ca94a783811128720cd59df38a34943700a9458acf636db93d42586246810872f894afc2bb3d2412a6e370dc8edf38519c97e383e6bc3ed97f016234e93907ccc18911fdf39b00ceda4fd0aff29147400f835fdd0e57dcff8975cd2cc70e1e44f6fd1839880c87b4aab9d0765d0a79724846d2cb03df432f8ef42e16c025ed71e922bb76f048e9e281bb0f7c62b592f6c563689f2daad7d2c1c9a8bb453cb32f9be29fa33fbefa41c4adf95086069205f1bc47dbec6723f5ee3abe5e6c7268a2d94d8bbb0753d3db8cc17de9d49b8f7284630b224efe9b887d2ab7c9b604b1abd105b6d0ac1c828aa704ea1d7c696443c927007bde3ef96c83279891f72351790ba16c2a0cecd38f26458b0b88b48e5d28e0ac6821c44095a83e98b333d89665462def701dffe73af3ea4d432bfe1ca0aba2824bb9ca5cc94e463c62cad48abd1eb6013a757fbf8cb824bccc8f1075d8e0cdb2fef63def6dcab2c1c76ea842cae32814d771537552107b8bea9713cafdc23982ad78645bf4355a5a8a7ec8debf2d499a18c01df0bde29632f7aeca705af3b508520320a8b201f54ac868aa4f42f5f49643de67ff6aa1c2dbbe0dc5625996ba7325a14cde0c25a2323d979b6c7376b5e14688dd1caf2b6489b4262e158e150b66ea3fc3d9df9c9a476c9abb4b2dd8eb8ee8ed2e8355e5142def76bf0492bb5eb971db14cba1c27f827d58e614389433fefffdfe66e70eac62d7598002c2da58bb0015c7e326b339ada3e320d694ac01cd4ced5a31cbda69398faa44ba3b91a089da3807caadbe11af6d37ff84b02a0b3a1c35817f1a5914fd7effba3b41cc6ab1f91fdfea17c3c5474ab2b0f8407d984134101eaffc3358a65c0c02df437428a2d44adf0cb2a468edc26b9f86b39261fc3ddaac8702d7b626e969a72a7b4700cd80c4fee76fbf44cb1c20b68741e415b2fbfd13ef8301d2a53d59afea4ed645d1949bab6778e07eff92cc2c1a6956bef40b22290188c5f6288f48010db4ca5980f525dbfc9b93597b59ea039ffea0c072672319a66b9aac16ba222db20091418abc83c4f1451f9dcf732c29de90754af1e930c566804fbbd01883eaec15f4ec0fdb6721e45511bd0acf59c222ec106613c253f9a36fe82113824f62a35af7b7240c3b78e2aef68232ff946be08b41488125e6ca9271b2a83f2bd6ac435dd72a87184b3eedf231e1b6f4a2413336f32894ced5e35f006d4ed0d00f310e213129f0730850b4583acc0bea24a26825715398c0d4321a00ace1ac09c08830226624adb6082775c5591428f1cde4644921583b32f0848baf947c115a2ca68f781f9714a939ec71aa35d3aa03e59c7acd76eb2d42e810fd77f46c5986a68729dc92d95c7c7f8e1d46d32080975826c02afe546241132689df31c6412a146a6e93b3b9228587cbdba850d5647f547170a80527855924733fa317fb4bdd489e83755af870a3361ed18c3271f967a3f06e62dbe63288b873c11fb9ab7120fd7f5047e7774043863dc9300a2f9dbe4d8a907c468690113acecec7b31461b9be98fe9bd9faca6c4ab26c54e145258801ead4d781c62a8506b215fcae94c91074b5140d9fae28ba86c90a024a1af2b3f0d5d5ba22fe66ddcd3a2c8ec1745bb62eeede09d5fb3dd0d89eefd8225c4ee40955386a3d9030e3378731ceea468318abf93620b3e3515b12ea9c4f74dbc6c40b14e70d0050db34c7e9d8b502ec2fa606c4efeee629cf7821f4c391d0d23eb5163d4acc4e9f173718f690f4fd0a09ea4e8292173bbbe5373ffa8649240cd261d0abac42b966b51f99675eed7af612be2f3eb056edd6cc11048bfc1012179e07f952f7da345f03a2cc3797a7825b013178b1a528bc5cdb6864a51f646934f55b348d6df11869ee736d2c9963dc20e9bfec0f9b21cdd13323e62c13ee5572878dd38d3973e6dbe3fb31a132bc10c16da972fe00c9c381a191a6fb0737a9a96412d2a7912473a3708ca42a38e2336d9d3226a430cd61570aa256bfe91300f463e0121f6a1f426711149b7b00a270517815804ca31f84c4b88c12157973a0913b3569df30295948b2273e61faf98e45abc5f519461826f0d3d3957c3203811ec654487eea51428efa93aa4bf560737cebff4d566fa0e0fc452f5e8ecbfa0925fbd7dea2cbc36f66fed5bbbbaa1ab53556ff086013bbe9de0fef0c1b1184b1250a085a99fc37420b29b421f1f3f08c7b9e448f233f8ab380cb7330e97e6ac802e2595838dc938d1e9dee8eee84413aaa5f09b5932121ba3aef664f48c4ea3940903e215ca79059433a57a715cf2bd9a15fd01c5702946c678f1a0a033d653e0a291199d150dcaff61a5a15780ac0d32ada518232ef88abb3e6f6ca7d6a4311d11beaccb72087440178356125779c3772ae128910ab441a1cc36bc707dff1f7a5e98a00652424e5bf59cf3e3812281869a1afea8deccfd7820338f0487435147109acabcad369069ddea11db1fb0377dcc4f5332678c04c705fd3329a1417ccc250f54475c0ad4111ef7ca6905db6309c3ea7c104d37fb6b0c211c0580b1ef67bf96213ef6d141cb502c7d8d4d01460d0cb10cd4a88e26101734ba8f583c4d2bb20b471c9ef8e29cac7e479d1ee7b64d1ed30dbfa40085f6245dde90527a85e0d0c3fb561e5da886f5a88dd9e264fe05c0ecf6ce1a3956715643ed3a335e13367a94933043136e3700a4b4191babfb03f4b91c34f0a0d398b6e7f0f24dc7405c8761eeef023f7e29a27541353d14663fb80f7ea57e8ee6887255e518513dd1ecf0081afb284922ffe07f50d09b3e0b3555f5c78112ee7b", 0xfa5}, {&(0x7f0000619000)="793b25cd1ac387c729ee4c", 0xb}], 0x2, &(0x7f0000dd7000)=[], 0x0, 0x0}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x28) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) [ 211.668470] binder: 1942:1946 BC_FREE_BUFFER u0000000000000000 no match [ 211.688266] binder: 1942:1946 transaction failed 29189/-22, size 0-0 line 2788 [ 211.758360] binder: 1942:1946 BC_FREE_BUFFER u0000000000000000 no match [ 211.774339] binder: 1942:1946 transaction failed 29189/-22, size 0-0 line 2788 [ 211.792248] binder: undelivered TRANSACTION_ERROR: 29189 [ 211.799142] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/10 17:40:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f00007c1000-0x28)=[{&(0x7f00008f9000-0x47)="85", 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x487, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x0) 2018/01/10 17:40:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00002b4000-0x46)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000325070097c11ed4c2c4dc42ffa86e00000008ecb4516c7b517de6746913186d4a72ed766a5b", 0xfe1d) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000037f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00005f7000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000a69000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00008ee000)={r2, 0x61, 0x7, [0x0, 0x4, 0xe5e, 0x4, 0x1000, 0x7, 0x401]}, &(0x7f0000353000)=0x16) sendmsg$alg(r0, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f00000f5000-0x1000)=""/4096, 0x1000}], 0x0, &(0x7f00001b7000)=""/0, 0x0, 0x800000000000000}, 0x0) 2018/01/10 17:40:25 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000011000)={0x0, 0x0}) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) statfs(&(0x7f0000012000)='./file0\x00', &(0x7f0000012000-0xc1)=""/193) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") pipe2(&(0x7f0000789000-0x8)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000504000-0xc)={0x1, 0xc9, 0x21}) r2 = add_key(&(0x7f000068b000-0xa)='encrypted\x00', &(0x7f000004e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000579000-0xb)='/dev/mixer\x00', 0x600002, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f00006a8000-0x1000)=""/4096) keyctl$read(0xb, r2, &(0x7f0000ecd000)=""/129, 0x81) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 17:40:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x573ea61, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e7e000-0x4)={0xffffffffffffff9c}) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000cfb000)=0x401, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c18000)={0x10000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000d42000-0x400)={""/1024}) bind$ax25(r3, &(0x7f0000ecf000)={0x3, {"f47d40432d27b9"}, 0x7f}, 0x10) setxattr(&(0x7f0000cdd000-0x8)='./file0\x00', &(0x7f0000796000-0x14)=@random={'trusted.\x00', '/dev/kvm\x00'}, &(0x7f0000717000)='\x00', 0x1, 0x3) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000c6f000)={0x4, [0x0, 0xfffffffffffffffe, 0x0, 0x1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getpeername$netrom(r2, &(0x7f000095f000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c8d000)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/10 17:40:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000154000)={r0, r1}) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000c0b000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 17:40:25 executing program 4: r0 = socket(0x2, 0x3, 0x5) setsockopt(r0, 0x0, 0xcf, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8004, 0x20002) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x4, 0x2, 0x4, 0x40, 0x0, 0x100000001, 0x3, 0x100000001, 0x9, 0x800, 0x81, 0x400000}) 2018/01/10 17:40:25 executing program 1: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000519000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001000-0x18)={0x2, &(0x7f0000ff9000-0x1000)=""/4096, &(0x7f0000b29000-0x30)=[{0x3, 0x32, 0x3ff, &(0x7f0000000000)=""/50}, {0x1, 0xcf, 0x2, &(0x7f0000000000)=""/207}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@common='ipddp0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x6, @generic="b1a43d4d2544e91547faba273abb0d09"}}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f3e000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b27000-0x20)={0x1ff, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000cd6000-0x10)={r3, 0x3f}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000ff9000)={@generic="7f74bb3b504859dca980c0977ed0588d", @ifru_flags=0x1100}) 2018/01/10 17:40:25 executing program 0: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006f9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000b52000-0x10)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x0) write$evdev(r0, &(0x7f000035e000)=[{{0x0, 0x7530}, 0x2, 0x2, 0x4}, {{0x0, 0x0}, 0x40, 0xda, 0x6}, {{0x0, 0x0}, 0xb657, 0x7fff, 0x0}, {{0x77359400, 0x0}, 0x7, 0x80000001, 0x8}, {{r1, r2/1000+10000}, 0x7, 0x8, 0x83}], 0x78) r3 = socket(0x10, 0x802, 0xe) write(r3, &(0x7f00009b6000-0x26)="26000000200043f90003ffff04008d4001e20085000012000180ffff000007ff002103c75735", 0x26) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f80000)={@generic="14f64483d6fd5484b155e0c85bbb49d8", &(0x7f0000a9e000-0x78)=@ethtool_gfeatures={0x3a, 0x7, [{0xfffffffffffffff9, 0x401, 0xffffffff, 0x3}, {0x800, 0x5, 0x7, 0x8}, {0x7, 0x101, 0x3, 0x1}, {0x7, 0x1, 0xff, 0x1ff}, {0x1, 0x731, 0x1, 0xffffffff}, {0xffff, 0x3, 0x3, 0x81}, {0x3, 0x1, 0x2, 0x8000}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000cc2000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000f83000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f81000)=0x0, &(0x7f0000f81000)=0x4) r4 = getpid() mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000f82000-0x4)=0x101) fcntl$lock(r0, 0x7, &(0x7f0000c38000-0x20)={0x0, 0x0, 0x81, 0x9, r4}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00005a5000-0x84)={0x0, 0x7c, "00c8802f6c0faaa9cd5f17eb60295fe3dee7a5e3249d6d0bb50667540f6776800cb001a53e8b740eb85618420f4980ced7bdd1a78bc2bd64fb0508fa14b37f6a118b37bdbec6290b14017e11a4f742d55a6fb697e93e7ea39d8ebd5c78e74006f93a53005c35a5328f30b47770a0ed18ffd8e5a97338403cbfb44fdd"}, &(0x7f0000f83000-0x4)=0x84) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r4, &(0x7f00000a9000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000f84000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f82000)={r5, 0x15, 0x101}, 0x8) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3f) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000645000)={0x40000000, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 17:40:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000071c000)='/dev/vcs#\x00', 0x80000000, 0x2480) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000feb000-0x4)=0x100, &(0x7f0000cea000-0x4)=0x4) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) 2018/01/10 17:40:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f7d000-0x9)='/dev/ppp\x00', 0x200800, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x80) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a2d000+0x502)="beab27192e01002356ba602dff05000bfef9f3dfa4b2003bfffffffffffffe000225070097c11ed4c2000061ffa86eb91c6e5aba843de0138b4f8b1672600e71111e14ee864b921b5fe22392790925fd557bde00000000000010008a140c111ca256a51c0ea21ac1855b", 0xfffffffffffffcfe) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) vmsplice(r0, &(0x7f0000f63000-0x40)=[{&(0x7f0000d84000)="22148baf95ba67dd69a5", 0xa}, {&(0x7f0000524000-0xf1)="9b4dd862c518a7d4de02e8b0a4acedb134739fd626417da41e3d0514e284abe697b442cdedaf960e3db66e45c672a3b226ecf96016cbedad817e08db01e7f915c9c823c1f890a4c12223b73afefd780e82858b0d62601ea5fc31dde326ed0fb002d7ad08fcfce5257c0b6ab06685b89424f13d64d9011c313b83f40e6db3ccf3c2430f2f785193476ab52a8a54718755d8e436e6ca5ed54854073d0465484b7d826158e852d999e7e3e8c35f2a2ac64aa6f7b1f51884b568d4570bd8de303150d07abc61e7b2c77daca11cf6d14197c4abe45f574dfc8d66f0a46ff5b5607fd71085c064c8b7cd683588c38bfcb0253fce", 0xf1}, {&(0x7f0000641000-0x82)="353b215dc0bb619bef257f759fd8cff94d7385a83b6b59c25b662c90f98c2e5cd271fd1a21cd79c0459dfd7b60f889301ebd99e901a6337e72d979da1c10473de458c549e8fcf47548e3790f5e023d202d72e73b95f3957b844677ea4cc80bded0d8ae78a150df52c3ab6a129064ef5542825d802d1c923cb31df12d9e8a641b191f", 0x82}, {&(0x7f00001e9000)="9e08", 0x2}], 0x4, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cab000)="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", 0x1000) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) 2018/01/10 17:40:25 executing program 4: mmap(&(0x7f0000017000/0x98f000)=nil, 0x98f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_score_adj\x00') pread64(r0, &(0x7f0000016000)=""/0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00006b0000)={{0xa, 0x0, 0xbc, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, {0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xfff}, 0x4, [0x8, 0x6, 0x9, 0x8000, 0x9, 0x1, 0x9, 0xfd15]}, 0x5c) 2018/01/10 17:40:25 executing program 1: r0 = socket(0x40000000015, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/01/10 17:40:25 executing program 2: clone(0x0, &(0x7f00000d1000)="", &(0x7f0000a87000)=0x0, &(0x7f0000858000)=0x0, &(0x7f0000478000)="") get_mempolicy(&(0x7f0000e5c000-0x4)=0x0, &(0x7f000025d000)=0x0, 0x0, &(0x7f0000f0f000/0x3000)=nil, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e7d000-0x10)={0x0, 0x0, 0x3ff}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000a6e000)={r1, r2}) r3 = shmget(0x0, 0x3000, 0x706faa1bfce4513e, &(0x7f0000704000/0x3000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) 2018/01/10 17:40:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000ddd000-0x8)={0x0, 0x8}, &(0x7f000006d000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000006b000-0x10)={r2, 0x10000, 0x0, 0x10000}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a63000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cdc000-0x4)=0xc) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000aaf000-0xe)='/selinux/user\x00', 0x2, 0x0) accept4$netrom(r4, &(0x7f00006c9000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b42000-0x4)=0x10, 0x80800) ptrace$setregs(0xf, r3, 0x1f, &(0x7f0000308000-0x8)="ccd5d7867ab42c45") 2018/01/10 17:40:25 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000982000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='io\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/vcs\x00', 0x0, 0x0) pkey_alloc(0x0, 0x0) pkey_free(0xffffffffffffffff) 2018/01/10 17:40:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x4, 0x0, 0x2, "b25742807ef0", 0x2, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() tkill(r2, 0x8) r3 = fcntl$dupfd(r1, 0xfffffffffffffffd, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000048b000-0x8c)={0x4, 0x9, 0x8, 'queue1\x00', 0x27fafa3600, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000001000-0x24)={0x0, 0xad46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x25b02de0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000144000)='pagemap\x00') pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r5, r6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r7, 0x5452, &(0x7f0000e36000-0x8)=0x45) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000ab1000)=""/0) pread64(r4, &(0x7f0000f82000-0x800)=""/2048, 0x800, 0x2000800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f00008d2000)="9d047f2c9e9a02460b958392a8edd342", 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r5, 0xc4c85512, &(0x7f0000ff3000-0x4c8)={{0x3, 0x4, 0x9, 0x8, "f9a31625fcd7c38a2286cb9035310df859a6347318f15e94a7f9d5bfbeee18d993927c8093f11d50a4130854", 0x445a}, 0x4, [0x1, 0x4, 0x7, 0x3, 0xffffffffffffff54, 0x4, 0x8e95, 0xfff, 0x9, 0x5, 0x6, 0x2, 0x9, 0x5, 0x8, 0x3, 0x6, 0x4, 0x6, 0xffff, 0x400, 0xc88c, 0x0, 0x7, 0x0, 0x6, 0x7fff, 0x80000001, 0xffffffff, 0x5, 0x401, 0x7fffffff, 0x8000, 0x7, 0x1, 0x2, 0x1, 0x2, 0x400, 0xab, 0x3, 0x6, 0x4, 0x7, 0x0, 0x10001, 0x5, 0x7, 0x2, 0x8, 0x2, 0x7, 0x1ff, 0x0, 0x2, 0x3, 0x6, 0x7, 0x1727, 0x7fffffff, 0x8cb, 0x2, 0x1000, 0xfffffffffffffffc, 0x5, 0xfffffffffffffff9, 0xfffffffffffffeff, 0xc09e, 0x400, 0xffffffffffffffff, 0x0, 0x200, 0x8001, 0x7, 0x1, 0x1, 0x81, 0x9, 0x7f, 0x3, 0x3, 0x4, 0x1b57, 0x6, 0x504, 0x1000, 0x1, 0x80000001, 0xbdc, 0x200, 0x9f, 0x8001, 0x7fff, 0x429, 0xffffffffffff895d, 0x3, 0x70d2, 0x6, 0x401, 0x200, 0xff, 0xfffffffffffffffc, 0x97d, 0x1f, 0x0, 0x101, 0xe872, 0xc3, 0x9, 0x3, 0x4, 0x3, 0x7, 0x5, 0x100000001, 0x8, 0x1, 0x4, 0x2, 0x3, 0x8, 0x81, 0x4, 0x0, 0x8, 0x9, 0x4, 0x3], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00001dd000-0xe)='/selinux/user\x00', 0x2, 0x0) stat(&(0x7f0000531000-0x8)='./file0\x00', &(0x7f00003ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$unix(0xffffffffffffffff, &(0x7f000007b000)=@file={0x0, ""/21}, &(0x7f0000e6b000-0x4)=0x17) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000f1f000)={0x52}, 0x4) 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xc, &(0x7f0000283000)={0x16, 0x88}) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 17:40:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00005bb000)="5573fedb178f698a6fda", 0xfffffffffffffd95) 2018/01/10 17:40:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00000ee000)='trusted\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001d3000-0xd)='$vboxnet0GPL\x00', 0xfffffffffffffff8) keyctl$invalidate(0x15, r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000008c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x40045408) 2018/01/10 17:40:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000f92000)=0x1ff) ioctl$TIOCGETD(r0, 0x5424, &(0x7f000062e000-0x4)=0x0) 2018/01/10 17:40:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000f86000-0x4)=0x1, &(0x7f00002fd000)=0x4) r1 = add_key(&(0x7f0000de1000-0x5)='user\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ea7000)='?', 0x1, 0xfffffffffffffffd) add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000b0000-0xb5)="", 0x0, r1) 2018/01/10 17:40:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b46000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00008bc000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:40:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009ce000)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001c8000-0x20)={r0, &(0x7f0000586000)="9044b01c12c38c3da2a3748152cfc3a7b969cc256c938c75128317c138d049d9a87e95ec73231b9c7d2c38ec8da0874e11a825154faf2c63f7aa4eef8201307f553d2e99b4e47ece8a9f5930a35ef0b4ecaecd1e07b8abacd6819f027b", &(0x7f0000f0e000)="b8876500621e8da36ad04b60db4a458b5b6fa44c01ac19d07f0e8d0cf1ab141569c96eb58cacf32b333fbc91d0b883d47a6012bc5ac8a626cfb67740f4e2d583b9ee3e45e1", 0x1}, 0x20) r1 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @rand_addr=0x0, 0xfffffffffffffffc, 0x0, []}, 0x10) 2018/01/10 17:40:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000662000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000057000)="a99bc4", 0x3) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000b47000)="", &(0x7f0000d5e000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ef1000-0x7f)="") 2018/01/10 17:40:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) rt_sigprocmask(0x2, &(0x7f0000feb000-0x8)={0x4}, &(0x7f0000000000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000dcd000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000f10000)={@common='ifb0\x00', @ifru_flags=0x2}) r2 = getpid() getresuid(&(0x7f0000780000-0x4)=0x0, &(0x7f0000415000-0x4)=0x0, &(0x7f0000eab000-0x4)=0x0) getresgid(&(0x7f0000c59000)=0x0, &(0x7f0000e15000-0x4)=0x0, &(0x7f00007bb000-0x4)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000171000)={r2, r3, r4}, 0xc) 2018/01/10 17:40:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/01/10 17:40:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f000004c000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007aa000)=0x8, 0x800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00008f9000-0x4)=0x0, &(0x7f0000400000-0x4)=0x4) 2018/01/10 17:40:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f000093d000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e73000)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000a77000-0x90)={0x401, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000514000)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000dc2000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad2000-0x4)=0xe8) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r5 = socket(0x2000000011, 0xa, 0x300) open(&(0x7f0000dce000)='./file0\x00', 0x0, 0x82) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000b71000-0x4)=0x0) getpid() 2018/01/10 17:40:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000d7f000-0x9)='/dev/vcs\x00', 0x80000, 0x0) timerfd_create(0x0, 0x0) syz_fuseblk_mount(&(0x7f0000036000-0x8)='./file0\x00', &(0x7f0000038000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) inotify_init() [ 212.169549] device eql entered promiscuous mode 2018/01/10 17:40:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001d5000-0x4)=0x0) migrate_pages(r0, 0x1ff, &(0x7f00003ca000)=0x3, &(0x7f0000325000-0x8)=0x9) r1 = socket(0xa, 0x8000000003, 0x40) sendmsg$unix(r1, &(0x7f0000651000)={&(0x7f00003c1000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b34010000002f66696c653000"}, 0x1e, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f00001db000)=[], 0x0, 0x0}, 0x0) 2018/01/10 17:40:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0xdc97, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000d4f000-0x4)=0x7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000071c000)={[0xbe4, 0x7, 0x2, 0x1, 0x3880000000000000, 0x10000, 0x81, 0x8, 0x0, 0x1, 0x1000, 0xfffffffffffffffb, 0x8, 0x5, 0x3, 0x1ff00], 0x117000, 0x220000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/10 17:40:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000b09000)=0x3fb, 0x2) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004ab000-0x4)=0x10001, 0x124) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000)=""/0, &(0x7f0000d1b000+0x252)=0x0) 2018/01/10 17:40:26 executing program 2: mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000027000)=0x7f) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b27000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000b27000)={0x3, 0x7, 0x6, 0x2, 0x3, [{0x8, 0x3, 0xffff, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x1, 0x3, 0x9, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0xc56, 0x1, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}]}) fcntl$getflags(r1, 0x40a) 2018/01/10 17:40:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open(&(0x7f0000f43000)='./file0\x00', 0x200, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00002bd000)={0x97, &(0x7f0000c1b000)="b0a778048ece623bcef063b9fbbd8b02d2bb6a4103d63fe8f75c7981be4fe28ad8d114c95a3def5f3fe3bb68a2f13903091795cb07f8430aa3c0905a7c390cfc344ea5427829b9d3a94d59fcbbc5a3ad70572e2556fce8034d83af309627a178dedef72464b76323418d2dc578726038a54b4d29cbbcd360a8604d7752f8965aabef93ab0df37c3fc029c392c856a5d8b5ec7f7ae8db45"}) mq_timedreceive(r0, &(0x7f0000e5a000)=""/195, 0xc3, 0x0, &(0x7f0000cea000)={0x77359400, 0x0}) 2018/01/10 17:40:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00006a2000-0x8)='./file0\x00') mkdir(&(0x7f00004d3000)='./file0\x00', 0x0) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000af9000-0x8)='./file0\x00', &(0x7f00005c7000-0x9)="587200ff0300000062", 0x1400, &(0x7f0000f40000-0x2)="") pivot_root(&(0x7f0000428000-0xe)='./file0/file0\x00', &(0x7f00007c0000-0xe)='./file0/file0\x00') 2018/01/10 17:40:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[], 0x10000084, &(0x7f0000895000)=[], 0x0, 0xffffffffffffffff}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) 2018/01/10 17:40:26 executing program 7: r0 = socket(0x11, 0x802, 0x0) poll(&(0x7f0000332000)=[{r0, 0x100, 0x0}, {r0, 0x1000, 0x0}, {r0, 0xd8c21e7002522ddb, 0x0}, {r0, 0x184, 0x0}], 0x4, 0x4) setsockopt(r0, 0x107, 0x80000f, &(0x7f000034e000)=' ', 0xffffffffffffffc1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x9, 0xffffffff7fffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0xf9800, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000df0000-0x8)={r1, 0x3}, 0x8) 2018/01/10 17:40:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000519000)='/dev/snd/pcmC#D#p\x00', 0xf407, 0x80) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000c99000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) socketpair(0x4, 0x0, 0x8, &(0x7f0000721000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000d46000)={0xffffffffffffffe9, 0x10001, 0x1, 0x5f, 0xe88a, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000fe6000-0x4)=0x2, 0x4) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) dup3(r0, r3, 0x0) 2018/01/10 17:40:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/igmp6\x00') sendfile(r1, r0, &(0x7f0000791000-0x8)=0x0, 0x9) 2018/01/10 17:40:26 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x7fd) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000013000-0x30)={0x8, 0x0, &(0x7f000000f000-0x78)=[@decrefs={0x40046307, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) close(0xffffffffffffffff) socketpair(0x0, 0x0, 0x0, &(0x7f0000018000)={0x0, 0x0}) 2018/01/10 17:40:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f00002d4000-0xa)='/dev/dsp#\x00', 0x0, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00009d8000-0x108)={0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x2fe5ab32}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x8, 0x7, 0x9eb, 0x6, 0x2, 0x3, 0x6, 0x3, 0x100000001, 0x80000001, 0x2, 0x8000, 0x8, 0x80000001]}, &(0x7f0000163000-0x4)=0x108) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00008bb000)={r2, 0xbb}, &(0x7f0000154000)=0x8) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r3, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) 2018/01/10 17:40:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") bpf$BPF_PROG_DETACH(0x9, &(0x7f0000216000-0x14)={0x0, r1, 0x3, 0x3, 0x0}, 0x14) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000880000-0x8)='./file0\x00', &(0x7f0000263000)='mqueue\x00', 0x100022, &(0x7f0000d1d000-0x1)="d6") sendto$inet6(r0, &(0x7f0000a7d000)="108b5fbc3c09d0d3f892ae59cdfa7c3125acb2dac45a9cbe3c5624d0d819ed0d996ce35ba199524ccd0439cd08c1acd82e64fe947d022e0d9922153c7dde4f4e96e8ce28a513721151b76bf69e88afb72e9c7723bcb70ea8346aa0b3498aa34c2148575b48c25765e81de49bb5556f79186fbe5da692541585874d6764fee84a270c78a7e0929069c88975163104d702e9ec370084fe6439992db2ff167cb41b02d9f144ab076727a6c5870501fb5b45903b3037ab303ca27f00c6b48737b28c65911834acbae83632e083cac14d803a007663ff74ed1cf6a1b17b248c4c0193b1893b7c034da8b028743830fe4a76bb6494ef6f41fd2fdd65f4b9a966c72011c362493afb9fb934356b3521b1f78a0914115b0122b652c8c760c847505ab789c0dbe28f7a2a89fd85684f5b0b62f0eb3dca5e618f2aaf65c64afbf30ae4f58be125857b38a8248a652a8bc1caa51997cca68bad8068b945f333dd4d40c1f040515e8cca7d816e8cba11e9a5e008b4f54e7f52b4989d415da7a813a4e0bcabd0e14ec3b665b2b4d25dbe566427f894c14fd62bdb3b155f493573094773cce1102c41f2545e4835d9f2317cc3ed401951029141fc776749fbe707b435c11786e82b55360991f6c7221a2f2b7a78bc5e4270702cb0cdfad847c9cbbdf37cceac2267dd4f575cfe6f1cd89c253754c159c2514135013efc65d4237fcd3a820ba72b4411a8acaa573719968e40dd5dacc5df16562c31efc02d6a22ed9f634226981cebbc3d3ededda8621d178b95fadbf74a36d0385326e9b6b3afcb0a247d03e7cedbbf3673013136d5ecb570cc9298efa0822a3a165127d0ec02d48dc999982529222c62c7b7513cb2d7a28cab48bcf316ec043851241a40aae2dfe1c2bfce164e6231daf44deaea0f61e0761c668c94da35e0e340b894bf4df573fad44376472baa1efed1efae27b101a169a7d022830faca365ae0c6cf0694392e5c54e918c3b9a59ec8abecfcd3118cca2698b31909e58eab3dc9be50b4daa68978f796106854fe8180d425e64a0d13ee1eff854d0950e9fded455c138094a8a9b3cb308dd5c9b4286e008a6240b99aa85ce35de503866744954dce6f9b7195c42c81410392b702f8bd8ecd7f75f4aa5b760b0c36198934ebbb12bfbd34913993b17e2fc6ea9d3724d3ba1cf9ade28e7fc096ff4be4c63ca2e7771300f9cc9a55fd794b3aab303cc6436b60a5c065838f53fc123a23a3b7d2d847d0a1903129feadd05ff46b4f2ce94b37bad18c513323aec24afb95318c093691efd50b05a5cd380005b1776ffba5b1ce8dd1f25788034c5795d0e13d135cc7f3aa8f31ae4deefa969c162d56d396ee2307af9aa7b2d37c6cd0387dabaec0d8428002c74da2c708226370172ed1ba0188e4fb7690b01cdbe880e22565c7bc45323a1a79a13da8654bbd965fdd700f33c1c8a9b2a3bc64e897ccd59dfeddc3efd4852a10c124ee046e6bcc67c8d9c7eda4aa40913e745d7bb847253aa9b9ddf59d3c41fc02b0899342f5ce5c975e2a618b09b17ace639d08fd93cbebfea09738b3706a4bd5ef5227f14161f035e0b76d8cea949a52a0a83bc845992c1092ffd54f6e3747ef4f79b3765593f8df779bc0c62256c371b9e35e4b9fd4a7c842a22bb9c3161c7911e57b8f00c7e95124f34949b54d23c66ca296618f0fc9aa13ad1ad43b9ca22f9054acd5e9f87303f34fc83d0775bcabc718937665cd74fdaa68a92fd7025dc895ceff694e351ea0c95e05b6f120f8d545049d70eba113753d05c59ad4e9daddc06d51135cf39cc755a4db3014a52a83b7d8256773fe812a13cae00a90cf4debd208c9c1a0808f438da67fdcc1584b9d8b5b76b78775b1f66417919bf55f1b37c7ed5501c8bf8a293b4aa22b73765f1fe0cf79189fff2f36953b6fbdae9a5623781758398b6985a0270e97c315c113e67e3c4585d644e8677a86053bfc76063016dd297ccbd8403f09508e92ced43bf24ac574bfac7f1d2dcb32ae707356f7fd057b517e028a61defd265c38b371089af8d27c6acaf59e15f40c6a6c4aaf19be2c5a1be19c3a3ff66067087b79fc0225aef440bf100dac2ae6db9798dea7a6d6aa64e8f37ac10c91d6e5906401536380ec44914a64e376aaba0feff58c0c369ea28d14933263110f1aeec4536cc73152e10cb4f6e43e30b0241d9885cf46437872a27eb17da14564b0f1fde7aa2b66f0cf5e65aa0a1e3c3e0455e8ffdf8895fe64938dda27ae9483a0659076977bffdb4493c5d5e3ee2541e5707cdc35fd178cc8561b26aeefdc9f45c90d2867514e029850af150f2958536406d32cfd269248c472aaa1524e0dc23f682aaf8c8db47a8d828570a1f6720a0cfeedcae4cae6ec7bee086a8df9067b582cbdb831fe155b9a1e68e549fe79026635d9dc92ff46e7fd20c3bddccb2b7edd61995500e4f1ca665822518ac84ad2e645a676a2c1eb519f526aa64318dd13b6a791b9ffa21960c9f8b078c812995f3402af537a1ddc756657c3a2025e349b9e03499532bfc2a34148eea3a2fc0d24bc25b30ff00ee6d1a78de2aeff5742340fec5aaffb7bf21a810628e48ee2aeffcd6a21c4f9f7e40ccfbec7a3ef18bf058c1a1cea10d86deb02f214798b4b13c19975f075507249b038a5a712d980b57af6b0b091716080df64fdbd9f253009e06a35d39de7a54d100b52225fa59e6ce5f9e3d3a47538c41da44b3a2217043471d9c104200e97c58c57d2944e202c2fbd44bf1a614133ead7bbe4f69869ad3f9bb6b7ea6c5288118d72e247e44ecf9ea0110df8ff9db6d5c52432b6aa02c532a5f4d2ad95db071518978fd4ee39caf7442374d8755aeeb43617140207156046a84665281510f7af2edc1b76c2f329f19675803b52c472b8c557e2c29e97906438a8086f94445c6dfefd5d2a8addd2e27d8bb4a13cfc022495c5f84cf2ac9b82390f97853947a2529c8f79f993a59b8485e55dce23186d88d04160f93c9755b379057c0f98e657770068179546dc9c5a3eb06dc96d3c91c53abcfdac9b410a40d9889f468fd7c4e8f381e3bf3b407a94bad2582d7db95ea61c7e610c2c6de1cc614be2d3b32d1b2738b1221561c0bb97e4d77a379b9bfe731a102db8883c457e052dc18b505e58c0a32dc71ba578364c8564b3d051cd909aa9ee1207571da72302a6f42ae616200faa47dee408e81087620e2f722a239f81a2ab2cf076e4abd4f443113fcd3031cb30142f7e80002beb9ec5042d6a033643393d3500b0b17c3c57cc5f5cde421b6ab5f62ba09f59c31f41aa316d60794616d4572fbea54318b5d8b3322b440ee753c3e8309e901b89af48d0a15174db51031c954fe2b1b64efab88884b13840f4d2ff3815030b8acbe1517c5f114248b8fab84956cb3832e9c10654736db96c23737cb89f9c9bf2833e50c5d33f320bd9df7a09aac83e2def6a6214f41d1765ad6b65cb4614eb352ce7588b58dcf48b8af62a2ac59ba0ace48d215ad7ef980de5aeabcfc7308218f1b064c5ee530cc0df382590db5630d58216a6bb3851c8071ab0960c0061bce57a9d2ce68a98a02eea4da3e571f0fb0d1c826123024f70c1e91be9753f6b20a3146929a36d7280f12b0977150ab7e83d4fc79246bf607ff224b3b62b85294f80501c4d65c54efa9527d08ee8acc5b3548c69141447d738779e5ebe542c1de8704a5ce94d9bb78622c31d6ad7fa37b4005221e5ae08b6626c7a8fdf380c02e5eba7d57048b3d785bb09ba3ad1faa3aaabff049959dbe3559eb6b7f81563e1991b25575ccb05b069bb90b939650592492784bc4de84b0c76d45e666ee3f34e7dc9a2654fbfd3273574fe7dacd6c472bc40f8a5ecc48af1c35bf29b6e41c01c683d07134d8f14352c29d3105ba96c62818c59db48f40c6e3ac1b9d2ba194006a6bb7a3cf8fed8b60b16ad272f07083cdf9eb1ebd91fca3dc5bb56130ec60ae3c1a6950169eb6aadeb6f35033c072dc7a776212996eb3ebdd0d9b1ce274e30b0302e79c53c5627013e008cdea1d832dc46f6b352c33180bb652a94d2185dcca5bdc3ebfe77339671fad8093109db54a2f294453e9ffa8d58e7b7fdf3318a568a47dfebe0f6e9cb62c998bfb3cd1438ccc452180fa1cfa582299125bfa056828a0d6dbb30aedab74c6c9bb58b0f17c41934a1c0fe1a9ef649cf511f64916a0395adc2d6cd9cef39cfe7d7d77afbaed6b504bcc46aedc4711b682a57edb5c1d9dffd88324a123bd5cd4a8c46bad4b50cf84f520e0d77b0fcdda14f9d4fd8fb36086514caaa912c234e7a04a123dc64d18e248615dc51ed1bf02bb87212f2752bf3720c760a6721fcbec940b1804dd451ab90a633c65c31daf2bbd11de0c30347afd0993685ff754e4b8ea011e76f02a47185b235207074a7ef0848c122daa249efc1b183d0494dda20da5f7838b79a5ec7b2ca565d1179830733e3f3e2b64946854616fd7ee1fd7d1e5a02c165184c424eb787a77e37b65a4b64ee5c65df424d885d147e5565671ea0174171a4985d2c35ee99d6cf44f6a1ffc40afa73ef2b25ac897f0eaa4ba6467c7c826e7a3c9ba1b7960ff4bc6ba5a5ac2c5257a6a307b1bca0ac9234a391abf6d661e482cfa065847bec8ccba3fe2f3b6c01344ec048a6a60374b96ac87d71669931f8d6b4ee9d8f2fe9d10892ec38aa12c87b1007dfb34f57d6eb659c250451751a362ee9b6e7d8346aa262def223b01acbec1fc20de0c9e897c971557067072c8ef1798a3f75d93c3a747f8a0be3791d3882dc00bf194b2d0fff2e1f592ab305b56ff029e2ef197e839d5cf0037b9fec2072770eb27e207e57dbb0487c176e7678e72ff9d400edfb6730846a20bb4de80bd0f8b348fc826d314cd3c45eb7985be1bcfe4e021e847f00773196e61273cabc139a026502da09ca884e02db689cc7cd3c044f43ce2830debdaea4d8ff3e347a85a0049315f99781e0fba637186f34dc0614caebd4761eb8bc33f44923c597fc1194e9423a72f2272d3b965b4a9bd7219c33568461db47d462c3f9bec730b7a8969a40c8744b41f6a77df7dcac1071ea4366beee84b80c1c31c92a0d406c8bdcf7ebe0c396e55076b4b49ea4bf6e3c5176b0d4df06302be6a53122425e0846c9deca64c037daedf6e505abbd4a5d8dce5c5f30d24d4dc142ec411b3b49466b77c8626555d65125e48e048eecc234e09da0b05b505e1ed6a21e27e2137ed34f8459aa334183e18731fd2009a86c49fe09f3400b57ba7244a251cd487c4dcfd11d0497a087e1e03602e0b08f6116fcd342e4db24613cb5a45017a9c785e2ac70bbaff24d95d9143f3e5d9fac21e74940f5df9dec46d1dd713ef028a200827d4d8141e5570864218a9d1e119b02e94b0709a0b9f20578190cc8f66222385b0e96c1957b6e8c30eb4a568ebe7a403b33c32622d325f2801a4b46b31313ad78c862c990f67e709b35649e40e56ad60416de706fb79c564802d1ed3268b2cdd02b6f709037097b7519a4e5417daea3b8e74a4fa093a9024f57b4cf0f77e1d4575d25f8de642ef4219514aca878661f9cce50a1a6a2295d3e1abbc8475cf6a29cdcf0ccad72ce3c2a46a6901363a8591a9b5230fdd3d9a91ac01bfba1772bed21897270d603ff1492e78233d07116632f4375410d3e7a8fa15063d35fd0b3faf0f32d45c9e39da281ab0d70105025eef4591567eba9d65e73c48b7fb2b7c0677fdf5521ee92e6d8d93f1ece12c4776998de5f0a7f9fe7758cd331f1dea507bd86b3f72aa3a32ef4df71e39516f94", 0x1000, 0x40040, &(0x7f0000f07000-0x1c)={0xa, 0x3, 0xde8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) 2018/01/10 17:40:26 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000001000-0x17)=""/23) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000fd9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000b5e000)={0x0, 0x91, "a931a001b17d597ede9d3e89fcb151b63e3533c6ef61c1ce64e3fbc42b72adbc8c4ab1f42c0b7a89ccdf1c31dff9bbde56dcf257f5a27c298197329e68949903c1b683f39c67f5f5cad03b84874b2efdcac325424b47a2d8e9c8f134c8e14db03012b16fae7fe707a6b9d91314b15b0ffb7981cf39bbb5bcebe446d4d8fe4467bdd1d5a8ad66c7c82f918ca3d02a38ceb0"}, &(0x7f00004f6000-0x4)=0x99) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000307000-0x8)={r2, 0xffff}, &(0x7f000078c000-0x4)=0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000b69000-0x64)={&(0x7f0000f1a000-0x4)=[0x94], 0x1, 0x6, 0xfc, 0x6, 0xa8ad, 0x1, {0xffffffffffff8001, 0x20, 0x7fff, 0x4, 0x34, 0x2, 0xfff, 0x2, 0xfb63, 0x3ff, 0x10001, 0x1000000000000, 0x40, 0x4, "e39abd60ac40407b0ca801b5dfb33e3d448dc3bbba5011dd7433e6120d2d379d"}}) r3 = syz_open_dev$sndtimer(&(0x7f00002af000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000009e000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) syz_open_dev$sndtimer(&(0x7f00000c1000-0xf)='/dev/snd/timer\x00', 0x0, 0x2) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000d85000-0x120)={0xd7, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:40:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000024000-0x92)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0fa7854a5e1a", [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @broadcast=0xffffffff, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@multicast2=0xe0000002], 0x0}]}]}}, ""}}}}}, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000b24000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000055b000)=0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ba3000)=0x0, &(0x7f00009a2000)=0x4) r1 = getegid() ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f000025d000-0x88)={0x8, 0x2, [{0x73ddeb06, 0x0, 0x9}, {0x101, 0x0, 0xe59}, {0x4, 0x0, 0xb2}, {0x400, 0x0, 0x800}, {0x80000001, 0x0, 0xa3}, {0x401, 0x0, 0x8}, {0x2539, 0x0, 0x4}, {0x7, 0x0, 0x2}]}) setgid(r1) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00003f7000)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7fd, 0xdec, 0x8, "14adb8d140d178ee0b2e0f933e33e27aa4dc7413ab2927445d589760f2fb5903512892bda292a16cc472789cc8fc6e179db1378cde0b7ac9784b31a52950e5954f06633cd5ace2637fa0703d243bcfd4"}, 0xfffffd8f) 2018/01/10 17:40:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b28000)={0x26, 'skcipher\x00', 0x80, 0xe, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000180000-0xa)='/dev/vcs#\x00', 0x0, 0x800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000054d000-0x4)=0x0, &(0x7f0000af9000)=0x4) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) [ 212.341097] SELinux: unknown mount option [ 212.347523] binder: 2102:2108 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/01/10 17:40:26 executing program 1: syz_emit_ethernet(0x310, &(0x7f0000142000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv6={0x6, 0x6, "d17c12", 0x2da, 0x32, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@dstopts={0x21, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x32, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @hopopts={0x7f, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x2}, @enc_lim={0x4, 0x1, 0xfffffffffffffffe}, @padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @calipso={0x7, 0x48, {0x6, 0x10, 0x1, 0x5, [0x800, 0xfffffffffffff315, 0x8, 0x4, 0x4, 0x6, 0x1000, 0x1]}}]}, @routing={0x0, 0xe, 0x1, 0x9, 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}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x3b, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x30, {0xfff, 0xa, 0x6, 0x1, [0x42ce, 0x8000, 0x5, 0x8d3, 0x1f]}}, @enc_lim={0x4, 0x1, 0x5}, @ra={0x5, 0x2, 0x25}, @pad1={0x0, 0x1, 0x0}]}, @fragment={0x33, 0x0, 0xab, 0x1, 0x0, 0x4, 0x2}, @fragment={0x3b, 0x0, 0x40, 0x1, 0x0, 0x81, 0x3}, @routing={0x5c, 0x12, 0x2, 0x9, 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}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @udp={0x1, 0x1, 0xd6, 0x0, "51d56e42c378e4d0b0ffd340189e7aeb6851b8effa354bd4d2a47bd7f46eb10cd2657d1d4f3a11af6150200038681fdb035593cf37df58de84b43bd4eee321e930530dc824e7c992d1e75479d02bcc14b0f32bb468dd2fe1493227f59e62711149bc6556ce112b3c5150ef92dfcd7d605de882345caab1c690f2a1c93d616304c7445f71daf28a439b19c3fb7390a00c40aa49f8e604873a2d9717f4080cce799cda227b1d7f4164c1dcc30a1812f01ced5b5dee22a5f58535ab577c388429a2c2f4d07209e02d55804f3aa7f3b8"}}}}}}, 0x0) 2018/01/10 17:40:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000761000-0xd)='/dev/snd/seq\x00', 0x0, 0x40) prctl$void(0x20) fstat(r0, &(0x7f00001e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001a5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000db8000-0x38)={&(0x7f000082d000-0xc)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f000031a000-0x10)={&(0x7f000033d000)={0x3ac, 0x13, 0x7, 0x420, 0x2, 0x2, {0x1, 0x0, 0x9}, [@nested={0x398, 0x8d, [@generic="6cff86a15e9957e213405f756708f21394664c95e1fb395c74f08fae5d4c53e75b057edc97c31e09d4396723e1005ef5625f7fff3cd7b365037ce40e344fc1b8ee96c2dad2e2b1222bcec1db7507ffa265730edc6fce0e133f4ec20dca699eac1a2f35faff26d88e6e7fd728ff640c6e1cb78faa6c078a4424648aafd50e6a0948bbcc11856fd4523e24e6111eb4a606e78d463bfd403cee056b3cfc248898dca0ac290af98e93891eda33905854c5d6daa165b9c312bd6d4217824058d52d95bc7a1780b0ac185e84796a3c43f5b9b26ebc99bf84e5c1d2866296afe5be9b3b92f72aefa8054f9c372097", @flag={0x4, 0x25}, @flag={0x4, 0xf}, @generic="12f3023f1dc6e5e57158350e03d9f8f15e14c0efb975dfa47b7ebe8d6f54c724b50c2beeb3bbd58c84194b2cb58c66884d406f6bec0edb71b1be93ac1bea7e722fadf3d3176797c80b35e3979cf3d2aa31e419ef09c7961967f798426dbce33dc0ca99130723f86eeeeb014658dbe1186365f0b4168834dc5d2986d22eef236fee3ad0f31c3a645faf25abdb0f1c1b1afe25b493242454cd639df5915e10472e42954081e1c720d57f237954ff277d9f4b4a85fbd2d16648151d5d406f2b7169e038b568faa9b7ca947f83719ac1e7bb637f95a893", @typed={0xc, 0x2e, @u32=0x7f}, @generic="e0d56c00d596f97dc0734d9f3f87a10a56cf2c7f81d8f6ea9bdb5e551878c5e8bfd8696561bb85ac9a4fa5de3d64e71133979269226fd6e8aba928d5f5f80d9ed4939d39a99c27cd14b87121dbabf26c09c5abd4314424838d9ccbed912638e871672956c1b25e5f2cb9f1994f58a7417e2757f36a06194d5d04959de4a0906860edfc7a37f8b8d4c4d5505530e5a8e91f31ca63db90f5b5283500be6b6e90ad4c53e53263eef610f08265519950f3591117c5b3a2", @generic="6cdcd2edbb766ef70706f08e6bb66cd41747d0a7084f5d51962ee9be723b61ca901c4b667abaf6d2f83ed6849d34686f907ed7fcf0451266b0410eb8e30e2070cf51c4ab", @generic="18639cdf17dd12e57e033f771b55a9f844f51dc4716b12921e065950ee4b69929b99ea594b5ab5684e3e61b138f67e3288fb7c45ac7ce3fbde81c8e5615854e497bd4cf517e28cac1add655b97928eb891839566239c404b0c8cb0f30319069a9b715862e2f5c94ba95d7f7d23a44ba672995f9fd426f710cd343facf3d86d1f8d26f07f8c026ee0123fbb19568c9d15700ddb6cba07a74d7ff97ae17c43e3a07d76a34b168f911d5c3e7575702a577d6b1ffd1279df7fd87482", @typed={0xc, 0x5e, @u32=0x4}]}]}, 0x3ac}, 0x1, 0x0, 0x0, 0x40010}, 0x40004) read(r0, &(0x7f00001c9000-0xba)=""/186, 0xba) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004b7000)={r1, 0x28, &(0x7f0000845000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000fff000-0x6a)='net/snmp\x00') sendfile(r2, r2, &(0x7f000069b000-0x8)=0x4, 0x46b) 2018/01/10 17:40:26 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000009000)="d798417ef0efdae6a39c39de86f917964434aa74cfeb2f72cfc5aa47132b43669f15a995c4a60f66e252b8c80474a84f651a1a692fdd555de94110aa58210203c12e6e699ca0ea5e05aab9e612d4e25020580ced3106e48004695e37e6536927706dae480c38fbf5b5012eb168e2d4965273b1d865d1230431bd234043e131361d366c9130f5b9a7f244f4776509e64d5345eb4056d35a7a026f545e14c349d8491adf9c520a76353a90610007292d39b1c6d56d48d4373e3997083ff3d984f2c179df2580538f39cf599a73f6544a0447ca1038632e2d012d3838f3f57a2cde48137febd9e778bde6bad39809222319254e955bd7", 0xf5) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000000d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9000}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000)=@delpolicy={0x50, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000003000)={@generic="7438b910da79bf77cbbd4088eda112ed", 0x401}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000000e000-0x10)={0x0, 0x0}, &(0x7f000000d000)=0x10) 2018/01/10 17:40:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x800002, 0x407ffc0003}]}) r0 = syz_open_dev$vcsa(&(0x7f000039c000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) fchmodat(r0, &(0x7f00001ef000-0x8)='./file0\x00', 0x40) getpeername$llc(0xffffffffffffffff, &(0x7f00008c9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000090000)=0x10) clone(0x2840000, &(0x7f0000230000)="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", &(0x7f0000234000)=0x0, &(0x7f0000269000)=0x0, &(0x7f0000eba000)="0a848c080ecd59e71d5a16fb7ac07f504dbeefeb739e4a8d09") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e87000)={0x0, 0x0}) pread64(r0, &(0x7f00001df000)=""/172, 0xac, 0x0) readv(r0, &(0x7f000009c000-0x30)=[{&(0x7f0000391000-0x41)=""/65, 0x41}, {&(0x7f0000f50000)=""/227, 0xe3}, {&(0x7f0000f66000-0x1000)=""/4096, 0x1000}], 0x3) r1 = msgget$private(0x0, 0x44f) msgctl$IPC_RMID(r1, 0x0) [ 212.396744] binder: 2102:2108 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 212.409543] SELinux: unknown mount option 2018/01/10 17:40:26 executing program 3: mmap(&(0x7f0000000000/0x8a2000)=nil, 0x8a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00005a0000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00008a0000)="e4a445eb7fff0500c976a141944593b99ffd091fce4a4f0225f319d17c576747fffffffffffffffd8fa6bdb693ccfda72bb894b06b725e5c013ced6d0ec928d5b0f3b8e8d75111c95c978cf763f61ec95f1de527a18aca964a86f14d73f36a2ea5aa16289d85f21103d3badaaab4f768ade1db5d9cb40000005000000000ff83541edd75272f6cf5", 0x88) 2018/01/10 17:40:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d63ff814f341", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) dup3(r0, r0, 0x80000) 2018/01/10 17:40:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x440001, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00005e3000-0x10)={0x100, 0x7fff, 0xa7f, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000005000-0x38)={&(0x7f000000b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000008000-0x388)={0x14, 0x1f, 0x309, 0xffffffffffffffff, 0xffffffffffffffff, {0xe, 0x0, 0x0}, []}, 0x111}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000007000)={&(0x7f0000009000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000000d000-0x80)=[{&(0x7f000000c000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x24, 0x1f, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0x10, 0x1, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 17:40:26 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) syz_emit_ethernet(0x4a, &(0x7f0000ed8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) syz_open_dev$sndtimer(&(0x7f0000cfa000)='/dev/snd/timer\x00', 0x0, 0x2) r1 = open(&(0x7f00003c2000)='./file0\x00', 0x200, 0x10) recvmsg$kcm(r1, &(0x7f0000768000-0x38)={&(0x7f0000956000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000648000)=[{&(0x7f0000aaf000-0x46)=""/70, 0x46}, {&(0x7f0000052000-0xc2)=""/194, 0xc2}], 0x2, &(0x7f0000cca000)=""/4096, 0x1000, 0x800}, 0x0) 2018/01/10 17:40:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffb90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000060000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000c66000-0x24)=""/36) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000005000-0x58)={0x26, 'skcipher\x00', 0x1, 0x0, 'ecb-cipher_null\x00'}, 0xfffffffffffffe10) r2 = accept$alg(r1, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000206000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x3f}, 0x0}, {{&(0x7f000051c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000056d000-0x50)=[{&(0x7f00001b7000-0xa7)=""/167, 0xa7}], 0x1, &(0x7f00005a4000-0x27)=""/39, 0x27, 0x3e}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a4000-0x63)=""/99, 0x63}, {&(0x7f0000291000)=""/217, 0xd9}, {&(0x7f00001b5000+0x914)=""/123, 0x7b}, {&(0x7f00002dd000)=""/65, 0x41}], 0x4, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x3, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/10 17:40:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000cc8000-0xb)='/dev/vcsa#\x00', 0x9, 0x80000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00009f5000)=0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000825000-0xd)='/dev/dmmidi#\x00', 0x3, 0x101000) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000379000+0xfff)={0x9, 0x3}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000222000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00007b4000-0xa)='/dev/cuse\x00', 0x600040, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000a48000)={0x0, 0x9, 0x25}) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000e17000)=""/173) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000f43000)={0xa, 0x1, 0x8b3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) move_pages(0x0, 0x1fffffffffffff6a, &(0x7f00008e2000)=[], 0x0, &(0x7f0000a08000-0x4)=[0x0], 0x8) 2018/01/10 17:40:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000151000+0xb3c)='/dev/dsp#\x00', 0x1, 0x30000) r1 = signalfd(r0, &(0x7f0000830000-0x8)={0x1}, 0x51) signalfd(r1, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2018/01/10 17:40:26 executing program 5: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000f84000-0x8)=0x1, 0x8) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f84000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f82000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000765000)=[{0x18, 0x117, 0x2, '\n'}], 0x18, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00002ae000)={0x0, 0x1, 0x30, 0x81, 0x18}, &(0x7f0000387000)=0x18) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000dc0000-0x4)=0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f87000-0x70)=[{&(0x7f0000deb000)=""/202, 0xca}, {&(0x7f0000f87000-0xe5)=""/229, 0xe5}, {&(0x7f000064f000-0xb5)=""/181, 0xb5}, {&(0x7f0000e67000)=""/1, 0x1}, {&(0x7f0000d60000)=""/8, 0x8}, {&(0x7f0000f86000)=""/4096, 0x1000}, {&(0x7f0000f86000)=""/129, 0x81}], 0x7) r6 = getpgid(0xffffffffffffffff) kcmp(r5, r6, 0x5, r0, r3) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000f87000-0x70)={[{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]}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000b30000-0x8c)={r4, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r7 = getpgrp(0x0) fcntl$lock(r2, 0x7, &(0x7f000078d000)={0x2, 0x1, 0x7, 0x1f, r7}) 2018/01/10 17:40:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d51000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000562000)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffc, 0x80da13, 0x5, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/10 17:40:26 executing program 7: clone(0x0, &(0x7f0000c95000-0xe8)="", &(0x7f0000fe2000)=0x0, &(0x7f0000f93000)=0x0, &(0x7f00007b9000-0x22)="") epoll_create1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000e28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000dd000)=0xc) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) 2018/01/10 17:40:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xffff7fffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) clock_gettime(0x7, &(0x7f0000e5d000)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000f46000)=[], 0x0, 0x2100, &(0x7f0000c79000)={r1, 0x989680}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f9a000)='/dev/sequencer2\x00', 0x98ac43ad2ce30d6b, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00005e7000-0xb0)={{0x8, 0x7}, 'port1\x00', 0x90, 0x0, 0x10000, 0x8, 0x401, 0x3f, 0x1, 0x0, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000c58000)=0x4) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007e2000)=""/1, &(0x7f0000000000)=0x24b) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005de000)={0x0, 0x0}) 2018/01/10 17:40:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e61000-0x12)='/dev/input/mouse#\x00', 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000540000-0x58)={0x1, 0xfffffffffffffff8, 0x9, 0x1, 0x6, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000430000-0xa)='./control\x00', &(0x7f0000e2d000-0xa)='./control\x00', &(0x7f00009a6000)='securityfs\x00', 0x81000, 0x0) r1 = userfaultfd(0x807fe) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mkdir(&(0x7f000032b000)='./control\x00', 0x80) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e7a000-0x4)=0x7, 0x4) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x800000) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00006b5000)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) clock_nanosleep(0x0, 0x1, &(0x7f000022d000-0x10)={0x0, 0x1c9c380}, &(0x7f000099e000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f000046d000)={0x5, &(0x7f000057d000-0x64)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 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$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0xfffffffffffffffe, 0x8003, 0x3, @tick=0x0, {0x0, 0x0}, {0xfffffffffffffffc, 0x1}, @time=@time={0x0, r3}}], 0x30) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f00005c2000-0xa)='./control\x00') lremovexattr(&(0x7f0000735000)='./control\x00', &(0x7f00001b3000)=@random={'user.\x00', 'aufs\x00'}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 17:40:26 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000814000-0xa)='/dev/dsp#\x00', 0xffff, 0x80000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000d0f000)=""/238) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bc4000)='/dev/ppp\x00', 0x80, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000acb000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1000000000000098, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000dd7000)=""/102) getsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000946000)=""/126, &(0x7f000086b000-0x4)=0x7e) 2018/01/10 17:40:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000895000)='/dev/audio#\x00', 0x1, 0x24001) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00003a2000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f2000)=0x10, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000dc6000)={0x0, {{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) gettid() setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000696000)="38623ddb6f94a75f5e6df54c3d7cbbe629692c1807e6f58d9968141ba96ec127d1e3da549735bf2919422841c41de515eabf29f25729a37fa88415a6f6bb12a832be27f13ac1bbe8f055827b7f87c1ac", 0x50) 2018/01/10 17:40:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getcwd(&(0x7f0000d51000)=""/233, 0xfffffffffffffd5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 17:40:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000fa5000)=[{0x6, 0x3, 0x2, 0x407ffc0003}]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000097a000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000364000)={0x0, 0x0}) move_pages(r1, 0x0, &(0x7f00008af000)=[], &(0x7f0000d15000)=[], &(0x7f0000f5b000)=[], 0x0) 2018/01/10 17:40:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da3000-0x78)={0x4000000002, 0x78, 0x9e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000051a000)=0xfffffffffffff801, 0x4) fcntl$setlease(r0, 0x400, 0x0) 2018/01/10 17:40:26 executing program 7: times(&(0x7f0000c4f000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00005ce000)='./file0\x00') 2018/01/10 17:40:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) sendto$unix(r0, &(0x7f000033a000-0x104)="", 0x0, 0xfffffeffffffffff, &(0x7f0000d6f000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/10 17:40:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000043f000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000acd000-0x8f)=""/143) sendmsg$alg(0xffffffffffffffff, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) r2 = open(&(0x7f0000b44000-0x5)='./file0\x00', 0x48000, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00006ae000)=0xab5f, 0x4) r3 = open(&(0x7f0000457000)='./file0\x00', 0x22003, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f00003ba000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000abb000-0x18)={0x955, 0x23, 0x1, r3, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) 2018/01/10 17:40:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000164000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000381000-0x12)={@common='ipddp0\x00', 0x1}) r1 = syz_open_dev$sndpcmc(&(0x7f000094a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x40000000, 0x800) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000077d000)={&(0x7f0000224000/0x1000)=nil, 0x1000}) mq_open(&(0x7f0000f24000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ed, 0x105, &(0x7f00004ea000-0x40)={0x7, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000951000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000718000)={0x7fffffff, 0x7fffffff, 0x40, 0xa0, 0x6, 0x9, 0x9, 0xc54c, 0x92c3, 0xffffffffffff8b2e, 0x400, 0x9}) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000162000-0x18)={0x1f, 0x0, 0x1, 0x0, 0x0}) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000ef000-0x4)=0x1, 0x4) mq_timedsend(r2, &(0x7f00005b1000)="", 0x0, 0x0, &(0x7f0000878000)={0x77359400, 0x0}) [ 212.658606] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 212.667917] Bearer <> rejected, not supported in standalone mode [ 212.682540] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/10 17:40:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = semget$private(0x0, 0x6, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000093d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) semop(r0, &(0x7f000012a000-0x6)=[{0x0, 0x0, 0x0}], 0x1) 2018/01/10 17:40:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/rtc\x00', 0x80001, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000955000-0x18)={0xeb, 0xee88, 0x35e}) migrate_pages(0x0, 0x9, &(0x7f0000a77000-0x8)=0x0, &(0x7f0000dcb000)=0x1) 2018/01/10 17:40:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000974000)=0xa, 0x4) 2018/01/10 17:40:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f000032d000-0x18)={0x66, 0x7, 0x80000001, 0x8, 0xe8, 0x3}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000002000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) 2018/01/10 17:40:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006ab000)='/selinux/mls\x00', 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00004cd000)=0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00003be000)={0xffffffff80000001, {{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x0, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x12bedaf7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) socket(0xf, 0x2, 0x1) [ 212.738954] QAT: Invalid ioctl [ 212.757534] QAT: Invalid ioctl 2018/01/10 17:40:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f00001fd000)='/dev/midi#\x00', 0xfffffffffffffff8, 0x105000) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000e35000)=""/238) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) 2018/01/10 17:40:26 executing program 5: r0 = dup(0xffffffffffffff9c) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000373000)=0x3f, 0x4) mmap(&(0x7f0000000000/0x95e000)=nil, 0x95e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000095f000-0xb)={0x5, 0x2e74, 0x2, 0x100, 0x8, 0xcab, 0x24000000, 0x6, 0x6, 0x3, 0x9}, 0xb) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r2, &(0x7f000095e000-0x60)="bec56e6a", 0xff4f) 2018/01/10 17:40:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000921000)={0x0, 0x0}, 0x800) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000a46000-0x10)={0x7ff, 0x26ba804, 0x1, 0x500}) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r3+10000000}) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r2) 2018/01/10 17:40:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f93000-0x10)={&(0x7f0000589000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000c05000-0x8)={0x0, 0x0}) r2 = getpgrp(0x0) r3 = socket$bt_sco(0x1f, 0x5, 0x2) r4 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000544000)={r4, r5, 0x7}) r6 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x4) ftruncate(r6, 0x0) [ 212.784431] QAT: Invalid ioctl [ 212.794685] QAT: Invalid ioctl 2018/01/10 17:40:26 executing program 1: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000553000)={@common='lo\x00', &(0x7f0000fb3000-0x8)=@ethtool_perm_addr={0x20, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:40:26 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000c74000)={@rand_addr=0x0, @loopback=0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) 2018/01/10 17:40:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d7d000)='/selinux/member\x00', 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r1, 0x7fff, 0x9, &(0x7f00002b7000-0xab)="535be87d15022b3623d1ab926214a5d786f6214f94532df09c02c7003e5be8e861609e29075f90c41e60a6101a31a7bca8e8b9abeb2287f0bd107645d395aa8700b4eae4a3f7952ba278344cca7dc6a9b33dfb1e8f053115b6b9079799eb9657577035fc6aca80a0f1c6e53f49db312fba79aca2f6a1f5925eaa543d6adc315cfd02d4eb7f193c7ec419e733056997d83fd2d96d75ced467475d2d446a0e1e5604102b8cf467e5987c619d", 0xab) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) dup2(r1, r0) 2018/01/10 17:40:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000eaf000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000626000-0x28)={&(0x7f0000125000/0x2000)=nil, 0x0, 0x5, 0x8, &(0x7f0000250000/0x3000)=nil, 0x8}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000018d000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/10 17:40:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80e, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_dev$mouse(&(0x7f0000c9f000)='/dev/input/mouse#\x00', 0x80000000, 0x210500) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000fb9000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d69000-0x4)=0xe8) getresgid(&(0x7f0000fcf000)=0x0, &(0x7f000097f000-0x4)=0x0, &(0x7f0000c72000-0x4)=0x0) fchownat(r1, &(0x7f0000867000-0x8)='./file0\x00', r2, r3, 0x1000) sendmsg$unix(r1, &(0x7f000082b000-0x38)={&(0x7f0000231000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000201000-0x80)=[{&(0x7f0000160000)="8d3598126263259865ebf42d63a7243839e06190618c6220ab7180db3e3a22234d70593353097572f477736e1e9c7958c625d1c0feff14f479e88756c553ec71e06be2c39d1a7c914186b7cd9abb803a89da2967ada0ce8f3e470ff3e64178ddb82080fcc642abb8346b7700ccee743993b57f727e547d3a181614ac5413d9b6dcb62576dc0d3f35d0536a73f6faef7bd20170a468d75f3104c6834a6c3e5b5b9a1cc935c698b3ef719b7d73bd394d4081f378525141de3fcdeebc76db917794f93497f8f246", 0xc6}, {&(0x7f0000519000-0x4b)="50e88c724181c589e016ab76ddfb9fe228a239875b4b19a6ea8109f7fe21f24fb6120eb130bced4501afd42a92d8e139bceed767987975ae52239a600300fcb29820be431d9d8ce601146a", 0x4b}, {&(0x7f0000356000-0x43)="0ccefa178decbfded880287a165f5a8120c1fffdd61e2dcd38047b81edadcb08f988f446f4f24e9dde75825880b248e33784b7f4d04208707beeab2f48355255b2df1b", 0x43}, {&(0x7f0000125000-0xa5)="4df7b0d54a2db0a313399f32a4a97939d508f52a7651db852e3a6d2b0ba0009a99e6ed05882194ffbdd2227f7905ab9797a8d4c92aefbfae9b9d25cdc4fb40ce818df4ebf414209a8af062b5b3d9ee0c657088a0382a86f1f1d1c147a59ad02ad6749c350adb0e465cf9f4015f362a77b04a1239d21da42d762654ce1b871c6d4660b035e59fa59515b0be98ecbe57b89a9aa60e515a788964024286e12e220d27d8fbc22a", 0xa5}, {&(0x7f000056e000)="b19c3eb5df18fd4c472b20a99e7df4ab2e0bdc0b1cefd9a5c22ce863b42b7d2e3b18bdd4c7b2d0b94bb3068877dca9ccbfd743302d7e0cbf", 0x38}, {&(0x7f000092f000)="e307105c6868914998401014422738a1184b452a69556ad3a087101b3d63b6fcd71854bd0be92363076da22156266cebc63686108cd7fc83af48fc6c9ee56f78ff870092fdcb9e00ae8e5fd58ddee7e7eb2fb28e623ca3c51429ea5a80f78a7a2fd62600f72ca9e09c10cc3bfae8fb611267a98336b0a030b81da5f31838f775652a6477c7171924a7108cb249b630212012d5aa26d51338b6e51a65a346139f1cf1f8553ec0eff3cd776577b8300ce4f1704ada622185ef6b8a0b418bc517b2d7a58435ff337f63eb67a6e97ea15d0758eecb6d489431fb5b28e460937c093611be7670b7ebf3b693ccd445a4558b9c3c86", 0xf2}, {&(0x7f0000338000)="debeb1f2ac9b691897280d66ba04d8f2045811e5a1209f5765597c81850aba8b2ba99b400cc6db47f6e436e9d2106b6ad5ef02e71f63807085f7efa5417d", 0x3e}, {&(0x7f0000e93000)="83027cd8462deac30da43d591001fe3035aa37a7dff86d457bf3e19aaa1482070e121d71156c9fe0fff596d2b8927044711facd6aa6a960c807fc2ced1f6d84ce51769ab8b0e9bb29a4e2cb0e97539ad481c45f4be26afd2567017c7b2b30a941614d4deb6edf443924fb0d16dabe18baf455462f5af3c42bfbd517e8e7080c16259", 0x82}], 0x8, 0x0, 0x0, 0x800}, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003f0000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/10 17:40:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b5e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f00007bf000-0xc)=""/12) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) 2018/01/10 17:40:26 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000014000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000005000)={0x0, 0xcc, "b019187835519662dfe8bb14aae650ec7ad17eb1c9edefb8d0de50bee7c97338a1b98d4239fda4f4a71f85dcb7b3ba9d9df052840e196da6b67e71037068bfb5f8e289a50267960daf474c0e1ff76d7183dcd200247bf84cca969c046a304be42336ef4b97593722da295b4d1470c42d14d161f95f698b99ca416143b52787cbcca38db2f8ce17f62bc07002718d21ff6e72183d6479fd276c69fe1ea92f25b441227724b561f0d9323ea3ca3b032f9b39f3edc41b4fa69cc05a3e6414b648cf1bd821e9687846be40845519"}, &(0x7f0000013000)=0xd4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000009000)={r3, 0x3f, 0x5e, 0x2, 0x5, 0x8}, 0x14) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f0000010000-0x80)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/10 17:40:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = syz_open_dev$vcsa(&(0x7f00008b2000-0xb)='/dev/vcsa#\x00', 0x1, 0x140) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000536000-0x400)={"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"}) 2018/01/10 17:40:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000800000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ca1000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000027f000+0xfb6)={0x0, 0x7, "8e27712830c568"}, &(0x7f0000411000)=0xf) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00004b7000)=r1, 0x4) 2018/01/10 17:40:26 executing program 1: pipe(&(0x7f0000742000)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000894000)={0xffffffff80000001, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100000000, 0x9, 0xbc5, 0x2, &(0x7f0000ccc000)=@generic="6111333d8e85735dae4c7895e07a99bc", 0x100000000, 0x7, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000001000-0x6)={0x40000000004, 0x0, 0x2}) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000002000)=0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000003000-0x50)={{0x4, 0x1}, {0x401, 0x5}, 0x7f, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00002d5000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x9, 0xfffffffffffffffd, 0x0, 0x7ff, 0x10000, 0x3000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0}) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00006dc000)={""/1024}) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000330000-0x4)=@int=0x0, &(0x7f0000261000-0x4)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000046f000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f000033a000)={r3, 0x5}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c3e000)={0x0, @in={{0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x100000001, 0x1, 0x689, 0x0}, &(0x7f000083d000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000900000-0x4)=@assoc_id=r4, 0x4) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x8000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000bd2000)={0x8, 0x5, 0x8a3}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000165000)={0x7, 0x0, [{0x829, 0x0, 0x7}, {0xb79, 0x0, 0x6}, {0x581, 0x0, 0xc492}, {0x9d1, 0x0, 0x6}, {0x371, 0x0, 0x0}, {0x189, 0x0, 0x3f}, {0xac5, 0x0, 0x5}]}) [ 212.960542] binder: 2255:2257 BC_REQUEST_DEATH_NOTIFICATION death notification already set 2018/01/10 17:40:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f00004f9000)=0x0, &(0x7f0000b14000)="5919815fae0001d38182ebca8b68e531d9637b6e3c3dd696514522c22625293499bd361ae701b56dbdadb065533cb5c760416a6aa4f3bcc5a11ca7d1f48c549781d4cbe5303ddfdd25856343b6e9fa5f2b814dfd5d42863addfe7ed75cae5481e70805e7437c64871b32e80fb341eaf30666653ae667f5ae07cdd6f81601b8acc3c760d305fe91d8c67155bbca52e7c627b27cbbbae9f12edd1097d582d78b2926") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ab5000-0x11)='/dev/qat_adf_ctl\x00', 0x2800, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a48000-0x20)={{&(0x7f0000ead000/0x4000)=nil, 0x4000}, 0x2, 0x0}) 2018/01/10 17:40:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000519000-0xf3)="62b7ef1e34881c28a839dbafe801ae588945f939e4e184eb6d7de4ca551252007b033ee9cb496021c0ffa6b49e23ea96afab0e14a18609d9b75f996792870b3e1718f3fef858e90670e193e1c3867e4510c9e0707973161c196e341f891d6edc9dfb76128c9b019a32ddf93e95b503d3d88561cc809309af7cd46a3fd831e363ab2ad44677c702f723331b5e9f6608b7aee56ea3188b31a4c6cfdbc0d77eb54be15825e25d83ecc68c8b212eec923dcc35757c258e6e5a2a353fe889043dc72ed48eb88dd0326f75bd7ba2d042c64f8a06aff543a916752b0db2e329dec55949fe9717f47f778bae5fd3915a328c7489547248", 0xf3) r2 = openat(0xffffffffffffffff, &(0x7f00009f7000)='./file0\x00', 0x40000, 0x4) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f00004ca000)=""/64) [ 213.004802] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/10 17:40:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) ptrace$peek(0x2, r2, &(0x7f000054b000-0x8)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000032b000-0xf)='/dev/sequencer\x00', 0x208100, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000eb5000)="a98fb1019fdbdb3147bc3d94fa3e1d17049deae96fdd6de112b7ec97ff96eed9ba105c4b464e36938c7d688f3118bc360a81642ff0b07d17700d2d6eb0b492e0a3c61efccbfc27b9c9f8c4ece915a5330ae3e50b4417e3267f8708f405b9e300474cb42ebc8062a5c06a7ffbba981b623eebf5c610e7d88cd41a1e1a1ce50089ecaf8921cafb929c99635f376490701d79fc0df938a9606b7f3e26b54cd73796cbdba159b71ee6ccc6362cf5808c54e17d14410dd7b4787383b7950cc4e12ab0854be8645cae109a67315912a2aeedbc0cd4946d8fc2") r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = eventfd2(0x0, 0x180801) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000026000-0x20)={r5, 0x0, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = eventfd2(0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f000000d000-0x8)={0x0, 0x964}, &(0x7f0000914000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00009ea000-0x8)={r7, 0x1}, &(0x7f0000018000)=0x8) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000018000)={r6, 0x8, 0x400000000000002, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) 2018/01/10 17:40:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000493000)={&(0x7f00008c3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000560000-0x10)={&(0x7f0000d76000-0x428)=@expire={0x11c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0xa0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x3c}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x95}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x0}, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b3d000-0xa)=@generic="a68cf030dc6b30a5e230a328e1805845", 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000c37000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000813000-0x10)={&(0x7f0000000000)=@delpolicy={0xc8, 0x21, 0x703, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@loopback={0x0, 0x1}}}, @migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 17:40:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000d32000-0x1c)={0xa, 0x0, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9fc}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 213.026530] QAT: Invalid ioctl [ 213.047645] binder: 2255:2278 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 213.050131] QAT: Invalid ioctl [ 213.052612] binder: 2255:2278 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 213.096630] binder: 2255:2266 ioctl 40046207 0 returned -16 2018/01/10 17:40:27 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000824000-0x9)='/dev/vcs\x00', 0x40a00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0x2, 0x1, 0x7, 0xde9, 0x7}, 0xc) 2018/01/10 17:40:27 executing program 5: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fab000-0x9)='/dev/ppp\x00', 0x141000, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000e6f000-0x10)={0xff, 0x100, 0xfef8, 0xe2e}, 0x10) rt_sigreturn() ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f56000-0x28)={@common='sit0\x00', &(0x7f0000f55000)=@ethtool_cmd={0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:40:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f21000)='/dev/kvm\x00', 0x0, 0xfff6) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000239000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000a93000/0x18000)=nil, &(0x7f0000183000-0x18)=[@text64={0x40, &(0x7f00008a6000)="66b890000f00d03e2665644e0f01d1480f01c9c74424000f000000c7442402e4ba3443c7442406000000000f011c240f38f06f0b0f2399c481a1da6503430f01d10f01f82e660f3a15c802", 0x4b}], 0x1, 0x0, &(0x7f0000967000)=[], 0x2e5) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f000081f000-0x28)={0x1, 0x0, [{0x4b564d03, 0x0, 0x101}]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/10 17:40:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000c69000-0x30)={0x54, 0x28, [0xde, 0x4, 0x6, 0x1, 0x6, 0x3, 0x2ddc, 0xbf6, 0xff, 0x878]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x25, 0x1132) write(r1, &(0x7f0000e02000-0x26)="1f0000000102ffdf000301000100bf0000080001040006000000e416e20100", 0x1f) keyctl$join(0x1, &(0x7f0000c20000)={0x73, 0x79, 0x7a, 0x2, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000831000-0x8)='net/llc\x00') ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000e73000)={0x80, 0x20, 0x8, 0x8, "b07d8518c60a451dba33b513265ee7166547b99fe8d8d6402520c3437a3c9e71"}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000f35000-0x2)=0x8, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec3000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) mlockall(0x804000200003) 2018/01/10 17:40:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000ae2000)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000f52000-0x40)={0x3, 0x73, 0x81, 0xdd, &(0x7f000092c000-0xdd)=""/221, 0x90, &(0x7f0000c4f000)=""/144, 0xc2, &(0x7f00008bc000)=""/194}) 2018/01/10 17:40:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e17000-0x10)=[{&(0x7f0000f0a000)="3900000011000947fcba61e1c30500ff0700000002000000d7efffff08009b0019001a00db000800ecff00000000000004e9f50006000d0005", 0x39}], 0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000acc000)=0xa, 0x4) 2018/01/10 17:40:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x89) stat(&(0x7f00004fb000)='./file0\x00', &(0x7f0000d3c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000928000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b7d000-0x4)=0xc) r3 = syz_open_dev$sndpcmc(&(0x7f0000eb0000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x222000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f00005ab000-0x10c)={0x7536, 0x972, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x1197, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00005ca000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb0000-0x4)=0xe8) getgroups(0x4, &(0x7f00000ad000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000473000)={{0x1ff, r1, r2, r4, r5, 0x10, 0x1, 0x0, 0x0, 0x0}, 0x80000000, 0x9, 0xfffffffffffff001, 0x0, 0x0}) bind$inet(0xffffffffffffffff, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r3, 0x107, 0x1, &(0x7f0000086000-0x62)="4833e8471663c5767c320d0692c70b5145bc5f8947fa24d8783a5c3746a55c6f3fd6d759363b98ae2a10958e5404262bb43f58ab301c0ad12e1419ff628a59b6cad438d5f6e0382ce3d740312062da5b3756337eb67bb247aa7a42e060979ce50a9c", 0x62) connect$inet(0xffffffffffffffff, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[{&(0x7f0000e83000)="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", 0xff9}], 0x1, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000b8b000-0x38)={0x0, 0x0, &(0x7f0000fd2000-0x20)=[], 0x0, &(0x7f0000fd2000-0xec)=""/236, 0xec, 0x0}, 0x0) 2018/01/10 17:40:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f64000-0x11)='/selinux/enforce\x00', 0x141002, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001cd000-0x10)={0x6, 0x8000, 0x63, 0x0, 0x0}, &(0x7f0000dfa000-0x4)=0x10) r4 = shmget(0x2, 0x2000, 0x40, &(0x7f00000fa000/0x2000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f00003c1000)=""/108) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000099000)={r3, 0x4}, &(0x7f000083e000)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) write(r1, &(0x7f0000f05000)="5098bb78bb0cbf4501fd41d8c26f23ef6828236b201f48a1446e701dd70508414d5eae0690f8e19dbbf49c8c9e6d94a9a4b5394e2d0e4ebd3d95ba466f76e6fd7417ecb039f0f51f6dd746c0c0510aa1918f97ef87cbb23622f23a05d2ff07e8ad653e69981d7252393b610bd21fcc2cc6c3f30bc1ddfdd133d116735eb971ace77a334357e4d3469ace89fcfd08b4da34bf1f9a53b68036617a7560c43f03214d24e0c4f7b7dfc66b4ee8d5cf87303d56667ade78452ff7f56f4bd43417b5f1d3536bc7305ac54194b36fc10de2cfc016e941aa9a19d7da3f2dd93c913de86fac21a48f75c4cd096d8fb56b105d0c42", 0xf0) 2018/01/10 17:40:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000041f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000a44000)=[{&(0x7f0000939000-0x98)="0e", 0x1}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000023b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000659000)=0xc) syz_open_procfs(r1, &(0x7f0000f0a000-0x8)='net/rpc\x00') 2018/01/10 17:40:27 executing program 0: mmap(&(0x7f0000000000/0x41e000)=nil, 0x41e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000088000-0x2ec)=@acquire={0x2ec, 0x17, 0xe001b1def71634b, 0x0, 0x0, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x1c4, 0x5, [{{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000041e000)='/dev/usbmon#\x00', 0x0, 0x420000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000202000-0x4)=0xffffffff, 0x4) mmap(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00002ea000-0x14)={{0x5, 0x0, 0x5, 0x7, 0xfac, 0x1f}, 0xffff, 0x45ae, 0x100000001}) recvfrom$ax25(r1, &(0x7f000041f000)=""/254, 0xfe, 0x100, &(0x7f000041f000)={0x3, {"5f25a8e86e638d"}, 0x3b}, 0x10) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00001fd000-0x4)={0x0}, &(0x7f00003b5000-0x4)=0x4) r2 = getpid() perf_event_open(&(0x7f0000258000-0x78)={0x3, 0x78, 0x6, 0xff, 0x3, 0x4, 0x0, 0xcd, 0x1000, 0x4, 0x2a, 0x3, 0xe64f, 0xdf, 0x5, 0x6, 0x3, 0x7, 0x3ff, 0x200, 0x4, 0x9, 0x9, 0x1, 0x1ff, 0x5, 0x4, 0x5, 0x341, 0x8, 0x80, 0x80000001, 0xfffffffffffffff9, 0x4, 0x0, 0xd6, 0x101, 0x9, 0x0, 0x4, 0x1, @perf_config_ext={0xfffffffffffffff9, 0xfff}, 0x10, 0x7fffffff, 0x8, 0x1, 0x8, 0x4, 0x200, 0x0}, r2, 0x48a, r1, 0x4) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000420000-0x8)={0x1, 0xddd7}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000154000-0x4)={@generic="62d9bc63591e3501de983b9f268f2ea3", @ifru_flags=0x801}) prctl$setptracer(0x59616d61, r2) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000041e000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000420000)={0x0, 0x40, 0x7}, &(0x7f00001ec000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000c1000)=@assoc_value={r3, 0x2}, 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f000032c000)='/dev/rtc\x00', 0x80800, 0x0) 2018/01/10 17:40:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f000072d000)={@common='sit0\x00', @ifru_map={0x6ef00b, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000652000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2) ioctl$TIOCNXCL(r1, 0x540d) 2018/01/10 17:40:27 executing program 3: mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x2f, 0x2) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d3b000-0xc)={0x3, 0xffffffffffffffff, 0x1}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000047f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = shmget(0x3, 0x3000, 0x0, &(0x7f0000764000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000805000)=""/129) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000038e000-0x4)=r1) 2018/01/10 17:40:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000d39000-0x28)=[{r0, 0x8002, 0x0}, {r0, 0x204, 0x0}, {r0, 0x180, 0x0}, {r0, 0x100, 0x0}, {r0, 0x200, 0x0}], 0x5, 0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002b0000)={0x0, 0x0, 0x0}, &(0x7f0000123000-0x4)=0xc) mprotect(&(0x7f00008db000/0x4000)=nil, 0x4000, 0x2) process_vm_writev(r1, &(0x7f0000cb5000-0x30)=[{&(0x7f0000da9000-0x92)=""/146, 0x92}, {&(0x7f0000be2000+0xe1)=""/120, 0x78}, {&(0x7f00003f8000)=""/26, 0x1a}], 0x3, &(0x7f00006f2000)=[{&(0x7f000063c000)=""/38, 0x26}], 0x1, 0x0) read(r0, &(0x7f0000b70000-0x31)=""/49, 0x31) r2 = socket(0x10, 0x3, 0xc) write(r2, &(0x7f000074e000)="1f000000010a1f000000000000000000029d160a090001800400002000df18", 0x1f) 2018/01/10 17:40:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = syz_open_dev$mouse(&(0x7f0000f13000-0x12)='/dev/input/mouse#\x00', 0x5, 0x2) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e64000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00002d1000-0x20)={r3, 0x81, 0x2, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) r4 = syz_open_dev$midi(&(0x7f0000de9000)='/dev/midi#\x00', 0x80000000, 0x101000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f00006a3000-0x120)={0x1ff, 0x339, 0x6e, 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], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x8, 0x8, 0x100, "f7579b1986481a11b38c93ce06752ac0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:40:27 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fe7000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000095d000)={@loopback={0x0, 0x1}, 0x0, 0x3, 0x3, 0x8, 0x9, 0x7, 0x6}, &(0x7f0000b44000)=0x20) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000fe8000-0x8)='./file0\x00', 0x200, 0x6) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x8, &(0x7f0000fe7000)=0x0, &(0x7f0000fe7000)=0x4) socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000417000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000f61000-0x8)={r2, 0x0}) accept4$inet(0xffffffffffffff9c, &(0x7f0000ef5000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe8000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000057f000)='/dev/sequencer2\x00', 0x181000, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000523000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000448000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000042000-0x18)={@loopback={0x0, 0x1}, 0x200000000004, r3}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000060b000)={0x7, r0, 0x40000000000001}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000d6f000-0xe)={0x4, &(0x7f000077c000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r5 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000242000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffffb, 0x100000000, 0xfffffffffffffff9, 0x8}, &(0x7f000072c000)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000e59000)={r6, 0xdd, "215576a8bc422f7a38ac884c71c8bd6cb9a7e9557a2eecfd8e633e46d4c5ac1344565b544597675c71f548a7cb4a71019178e5e8e133d8dae63293695dcee93741b33ba0465a9d575c4d39253b401b8c7351270606ff5b873a935d5f577634130921c8b470801ca517928e1dd7c6e8af7f3cfef5836a6310d0c09480de2f1f36489e37c7e6a4b7ab1bff78eddd91adc251eceba3eea1f5a98efe0bae4b89d47dabed15f34132534f8c1e905b03d0ddd3e156b0b5b9fe94ae437c20384e45191cb7d3e12fc9d6a505b12ff0014beb88c219ed2e563ba5ea8824f54326b6"}, &(0x7f000037d000)=0xe5) syslog(0x3, &(0x7f0000ea8000)=""/126, 0x7e) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f000053e000-0x4)=0x9) bind(r5, &(0x7f0000fb8000)=@generic={0x0, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f00003e8000-0x10)={0xffffffff, 0x9, 0x4, 0x200}) r7 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r7, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) socket$inet_sctp(0x2, 0x800000000001, 0x84) 2018/01/10 17:40:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00001e4000)='/dev/snd/pcmC#D#p\x00', 0x79, 0x0) sendto$inet6(r0, &(0x7f0000f65000-0x31)="d0b826411f352dc05240295874fb7cd100c605907ffb608a9bc97ba78dbd2fe78e3676f3ee411de6851bf7e387b67d44c6", 0x31, 0x20000000, 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000ec1000-0x28)={0x0, 0x10, 0x800, 0x5, "7df8557b9f43a2c8bbdb2feb689bc68e9ebf23d01506609cb6a69c61586cba23"}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000981000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f000034e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a2e000-0x5d)={r2, 0x0, ""}, &(0x7f00008a4000-0x4)=0x8) 2018/01/10 17:40:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000059d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000e9a000)={0x20000010, 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00004af000)={0x5, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0xffffffa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f000004b000)={0x5, 0xfc36, 0x100}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000cf9000)=0x5, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000522000)={0x0, 0x0, 0x0}, &(0x7f000082d000)=0xc) close(r1) 2018/01/10 17:40:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_dev$vcsa(&(0x7f0000700000)='/dev/vcsa#\x00', 0x7, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00002e5000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000590000-0x4)=0xc) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/10 17:40:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x0, &(0x7f0000972000-0x3c)=[]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000)={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000164000)='./file0\x00', &(0x7f00001bf000)={0x100000001, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fchdir(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_extract_tcp_res$synack(&(0x7f0000369000)={0x0, 0x0}, 0x1, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/10 17:40:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c23000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000d3b000)=[{{&(0x7f0000516000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000ebf000-0x50)=[], 0x0, &(0x7f0000312000)=""/106, 0x6a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00009ba000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000048b000-0x4)=r0, 0x4) bind$alg(r0, &(0x7f0000f9f000)={0x26, 'hash\x00', 0xffffffffffffffff, 0x0, 'sha1-generic\x00'}, 0x58) 2018/01/10 17:40:27 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000013e000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r0, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f00009ce000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000f51000)=0x1000000000005, 0x1) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f53000-0x1c)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0xffff}, 0x1c) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) r1 = semget$private(0x0, 0x3, 0x6) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000056000-0x4)=0x0, &(0x7f0000f53000+0x37e)=0x0, &(0x7f0000988000-0x4)=0x0) stat(&(0x7f00008ef000-0x1)='./file0\x00', &(0x7f0000bcf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000055b000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f54000-0x4)=0xe8) r5 = getegid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f000062b000)={{0x3, r2, r3, r4, r5, 0x4, 0x7, 0x0, 0x0, 0x0}, 0x4, 0x3, 0x1, 0x0, 0x0}) 2018/01/10 17:40:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000737000+0xe47)=0xffffffff, 0x4) sendmmsg$alg(r0, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[], 0x0, &(0x7f00007ea000-0x88)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/10 17:40:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000748000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0xd) sendfile(r1, r0, &(0x7f0000b5a000)=0x0, 0xf6e) rt_sigprocmask(0x2, &(0x7f0000ac4000-0x8)={0x4}, &(0x7f0000853000)={0x0}, 0x8) 2018/01/10 17:40:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000037c000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00009e2000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000df8000)={0x0, r1}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000912000-0xa0)={0x0, @in6={{0xa, 0x0, 0x3f, @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]}, 0x2, 0x1, 0x8, 0x3, 0x6c}, &(0x7f000038c000)=0xa0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000d67000-0x1)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000015000)={r2, @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]}, 0x4, 0x1c8, 0x6, 0x6, 0x3}, &(0x7f0000017000-0x4)=0xa0) 2018/01/10 17:40:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f71000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0xffffffffffffffff, 0xc94a, @loopback={0x0, 0x1}, 0xb}, 0x1c) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000a54000)=[], 0x0, 0x0}, 0x0) 2018/01/10 17:40:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = dup(r0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f000071f000)=""/4096) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) 2018/01/10 17:40:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000a37000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) io_setup(0x63, &(0x7f0000375000)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000049b000+0xd85)='/dev/vcs\x00', 0x20000, 0x0) io_cancel(r1, &(0x7f00003d8000-0x40)={0x0, 0x0, 0x0, 0x7, 0xa7, r0, &(0x7f0000e16000-0x97)="975c063d51063a0d8dd88dcee942c23e5f7406e772151cc568e0c5c3c81aef4c87f892c85122c52b9292156ecb1e1e2c3daa6f8898b2e6fe4f1d9b0cb02713bef4bb6c1e3f6a7a1c7a89132c1fcc5cca2546459ce9b29cecf7c787bb95ddcd451ddc8e865b6dbb514e7253627c461acc9b29717aaa323cd970742b6b2419bf848bad1e708e37add3ec0eca3162528f60c68e61f49c3f29", 0x97, 0x401, 0x0, 0x1, r2}, &(0x7f0000a43000)={0x0, 0x0, 0x0, 0x0}) 2018/01/10 17:40:27 executing program 0: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f86000-0x10)="0a0775b0d5e383e5b3b60c", 0xb) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[{&(0x7f00008c4000)="b091b3a7e64d1916201eecb36befdc01", 0x10}], 0x1, &(0x7f0000f83000)=[], 0x0, 0x0}, 0x0) r2 = dup(r1) recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000bf5000-0x2)=""/2, 0x2}, {&(0x7f0000ea6000)=""/240, 0xf0}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 17:40:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000417000)=0x9b7, 0x9, 0x40, &(0x7f00008f7000-0x10)={0x0, 0x0}, &(0x7f0000142000)=0x3, 0x5) r0 = syz_open_dev$sndseq(&(0x7f00007aa000)='/dev/snd/seq\x00', 0x0, 0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000010e000)='/dev/sequencer2\x00', 0x3, 0x0) poll(&(0x7f000032a000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/10 17:40:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000001000-0x28)={0x5, 0x7, 0x100, 0x10001, 0x2}) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00002c3000)="440d5d0d010000ff03000000ec", 0xd) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001000-0x8d)=""/141, &(0x7f000015b000-0x4)=0x8d) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000770000)="c8ad5511108b9e22c20b8454dab13df2b08b657347af55a85c032cc54b18f92934a5f0109a036a9bc6", 0x29, 0x20000000, &(0x7f0000939000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/10 17:40:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004f7000)={0x26, 'skcipher\x00', 0xfffffffffffffffd, 0xf, 'lrw(camellia)\x00'}, 0xffffffffffffff8e) syz_emit_ethernet(0x42, &(0x7f0000e8a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x883e, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xfa013e94c910081a, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @random="863695a6f6b3", @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}}}}, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00008f3000-0x8)=0x0) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) fadvise64(r1, 0x0, 0x5, 0x5) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) r2 = getuid() r3 = syz_open_dev$admmidi(&(0x7f0000143000-0xe)='/dev/admmidi#\x00', 0x1f, 0x0) r4 = syz_open_dev$sg(&(0x7f0000bc8000-0x9)='/dev/sg#\x00', 0x1, 0x410000) fanotify_mark(r3, 0x38, 0x20020, r4, &(0x7f00006cf000)='./file0\x00') stat(&(0x7f00002c2000)='./file0\x00', &(0x7f0000e90000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r5) 2018/01/10 17:40:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) epoll_create(0xffffffffffffffff) 2018/01/10 17:40:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000244000)={0x4, 0xffffffffffffffff, 0x0}) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000760000)={0x0, 0x0, 0x0}, &(0x7f0000a50000)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000af9000)=r3) fchownat(r2, &(0x7f0000d50000-0x8)='./file0\x00', r3, r5, 0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00002e9000-0x8)={0x0, 0xfffffffffffffffd}, &(0x7f0000699000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000680000-0xe)={r6, 0x5, 0x3, [0x2, 0x1, 0x2]}, &(0x7f00005cd000)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00005b0000-0x20)={0x0, 0x400000000000000, 0x8008, 0xffff, 0x9, 0xf, 0x5, 0x0, 0x0}, &(0x7f00008d1000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00003c4000-0xc)={r7, 0x7, 0x2d}, &(0x7f000077e000)=0xc) dup3(r0, r1, 0x80000) ioprio_get$pid(0x3, r4) 2018/01/10 17:40:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000055d000-0x15)='trusted(ppp1{proc/,*\x00') read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) 2018/01/10 17:40:27 executing program 5: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) r1 = epoll_create(0x2004) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8, 0x0) signalfd4(r2, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) 2018/01/10 17:40:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fc1000)='/dev/qat_adf_ctl\x00', 0x40240, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000b87000)=""/2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e16000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x4, 0x709, &(0x7f00000e3000-0x8)={0x0, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00008af000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000eca000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00007cd000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x2, 0x1, 0x400, 0x2, 0x40000008, r3}) write(r2, &(0x7f00007c0000-0x20)="03789f6746f5a637457f999b2da815c5e23c5cc5df214c7a320ed06e6634cf97", 0x20) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fe3000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a24000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007b3000)=0x14) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000851000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/10 17:40:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) 2018/01/10 17:40:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dee000)='/selinux/user\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018b000)='net/dev_mcast\x00') sendmsg$unix(r0, &(0x7f0000ae2000-0x38)={&(0x7f0000af2000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000ef0000-0x30)=[{&(0x7f0000d36000-0xc8)="a6997d5a7a15edb5b35b5ef42840f3c4d88380265383cf89617914671e5ff80b2c17812004e206dca3b40fcd67d410a989038f036d93cade006bdfcaf7b4474d4ce4f6e2eeea60d4e9392e56eb0c58b24a541034c2c9525060f7822b1f217de589f3f748a8e52267b9572dafa95233eb984e20fe8cd2dcb4f4b7f1d1861a3c5855a6cf63b5499504a3d69552c5727fc688f97f81fc2ea416635c91a296b7dbe2aa99b15a2325e62b9635137b1b45f3e940cc385b3a428a5882bcc8f40f13830c4a713215e71ff988", 0xc8}, {&(0x7f00000ad000)="b88feeb3806662537ae9ea760f67035c1a4c5c5f33e201669267c594f0aa564562ed97964eb25562e8225e9a1596468af2c546ec51a95a9ff80ea19adb79fd41677b7db7e79b1176cd097c6f1a6b91d26efd10356109a618d2de2b828e4ed46620b4270d3c84275126d28e387ba6f906a0003e37b50609876780c23ad65160124dd7", 0x82}, {&(0x7f0000d85000-0x2a)="e4b50d2696a8582ba032f2341bc7afac02209ce60e303937861dd7da350c24de8e60d028dcb4e282e8e6", 0x2a}], 0x3, 0x0, 0x0, 0x41}, 0x40) writev(r1, &(0x7f00005a2000)=[{&(0x7f0000321000)="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", 0x1000}, {&(0x7f0000469000-0xf6)="505fa21ead57375d932e5057d94dce478a82e59b5a57660a7c7536fc32163b81dcda2da4f429ae0d09d8762050a5bee8ae0b47b8151e0fb3e8fe56e1e457490a2e7db8e5a9eca42fbe8c74ebb570f628064ea90a1e3e6af5619029a5af1cf28f0d2c2c92db191080534d363cd0e5c46317b7ea40c56190d5c279f5bf2760b9ec7628b57adb9480b5a560e2b7f8402f47a28866add745e81a3e11a9ab13e33d7ed1880153cd5884d8c05a58925ea765071b49ee7dcc97dedcd33cffc659d6fc8a02a514f99d392947686b671d2f05c83ffaf17061d7402df8f43ca191297d96c17d7033962acf81bb6c94c3443f00522a3d45d7635d06", 0xf6}, {&(0x7f00008d2000)="6908e7c28afd03c1f7651970ad1c1588a767e8234f90a99110", 0x19}, {&(0x7f000034c000-0xff)="6723e60cce4210be61cb2801414016e59e76f04ff04b4548bb953100bcb4114e1eb7fbb71cc7bbbf0d9ca92e094c5cde887fc44e0ea12115396c48c0bb1ce12402064c43ccb195c6972c9ecbef95adb277061ad3b6e33a6a71951a988fa4e35ac447f6caac52ad6f2ad4b5259a82d0729f773f564a96ae38b60b67fc59f5ac182d95e67aaec1235cb5d23e94a1fed9c7e4aeeb715eb29d65d92e3ccc91a8abb21a7a108521766baa47f7217591963e03a1f29673815976a545e964d34d9766f0ede23871b4a449fc7bed037e100e54e0bef87776e669d0334ce4d47de5750b22eaee9e9bba4c6448a5e7e7ac25438135d4cd19d959eb8e9d19a1b9623146f3", 0xff}, {&(0x7f00004ea000-0x3a)="210ab96db3bc48d8fcbaa8190cc1c03e57c078e9b38a8e049e51a3dff936435b994dbc25b2b39572d8c248ea720128eb12634264b433ecb217cd", 0x3a}], 0x5) syz_open_procfs(0x0, &(0x7f00004f8000)='net/dev_snmp6\x00') munmap(&(0x7f00003b2000/0x1000)=nil, 0x1000) 2018/01/10 17:40:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000839000)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008e7000-0x11)='/selinux/context\x00', 0x2, 0x0) recvfrom(r0, &(0x7f0000da4000-0x81)=""/129, 0x81, 0x20, &(0x7f0000371000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00007d4000-0x1)={0x80}, 0x1) 2018/01/10 17:40:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000d8b000+0x25e)={0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0xffffffffffffff56}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000d68000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fc6000)=@common='sit0\x00', 0x0, 0x0, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ee0000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000234000)={0x5, 0x10000, 0xba94, 0x8001, 0x1}) 2018/01/10 17:40:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f00004d1000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 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}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0xfffffffffffffffe, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @timestamp={0x8, 0xa, 0x0, 0x0}]}}, {""}}}}}}}, 0x0) [ 213.570696] QAT: Invalid ioctl [ 213.581270] device eql entered promiscuous mode 2018/01/10 17:40:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) bind$alg(r0, &(0x7f0000653000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ecb(anubis),rmd128)\x00'}, 0x58) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) 2018/01/10 17:40:27 executing program 1: r0 = socket$llc(0x1a, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000000)="b970c152f015d8e390698155941d0385bab4d5d1e1840b062fded26fe955347c2dd4d478132908bdbf4b924f6629c364bccd89d04e5d5d128d3ae9523f67be172227791e13fe4ad019f763978f31a391e254a7ef56002bb1d7d9533f00d10e139eb81bdfb17f20c4be2115deae203325ba173d2c47c33498e73d03723fb7607b6cb02ac2b3dd987c0b766c4a1b63b026ddbc1280a2e6b81fdaf3706e8bbad0179a6868848bd1991f650a76b5411a337b8b81", 0xb2, 0x42) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003a5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000004b000)=0x0, &(0x7f0000e4c000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00007bb000)=0x5d5, 0x4) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f0000291000)=[], 0x1, 0x0) 2018/01/10 17:40:27 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000689000-0x8)='./file0\x00', 0x8000, 0x60) ioctl$TIOCSCTTY(r0, 0x540e, 0x7fff) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x40045532, &(0x7f0000006000)=""/136) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) syz_open_dev$vcsn(&(0x7f0000da8000)='/dev/vcs#\x00', 0x0, 0x101800) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f000000e000)=0x3) 2018/01/10 17:40:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f0000bfa000)=""/78) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000+0x8e)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000001000-0xbc)={0x2, 0x1, 'client0\x00', 0x2, "8d3d0a4cb542cbc2", "6d7f0489c877379bcb971c97a3880e6cc4f61e4827155d655cc25a2f75af3e6e", 0x7fff, 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]}) signalfd4(r1, &(0x7f0000000000)={0xfffffffffffffff9}, 0x8, 0x800) getpeername$packet(r1, &(0x7f00001c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000be8000-0x4)=0x14) 2018/01/10 17:40:27 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f00008a5000)='/dev/snd/midiC#D#\x00', 0x1, 0x101000) 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) execveat(r0, &(0x7f000036c000-0x8)='./file0\x00', &(0x7f0000001000-0x8)=[&(0x7f0000001000-0x2)='#\x00'], &(0x7f0000001000-0x30)=[&(0x7f0000789000-0xd)='ppp1-nodev$&\x00', &(0x7f0000541000)='vmnet0\x00', &(0x7f000097d000)='\x00', &(0x7f0000001000-0x15)='mime_typeself,system\x00', &(0x7f000073c000-0x2)='*\x00', &(0x7f0000000000)='\x00'], 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000886000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f0000a17000+0x964)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x161400, 0x0) mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") setns(r1, 0xc000000) getdents(r1, &(0x7f0000ae3000)=""/224, 0xe0) mount(&(0x7f00006a7000-0x8)='./file0\x00', &(0x7f0000e70000)='./file0\x00', &(0x7f00008e2000-0x9)='efivarfs\x00', 0x10000, &(0x7f00005b0000)="b473f8d588e6ba88ed858906b9e518ca525ea27f56805ac484ec08d2e36639c55990ef05e28ba69e900dfddf113cfb620a17b1710d2c00d4a999e7e3884881c8111f2deffb06de13487908e646bd94417134ca87a409cbb3cd5258db9d974c64eb9b78e800f85fa90af83d9b65ff3b7d72a659011a13edcae0107c70e93175079a09c9c4d82fca6feec5bae3c43e7aae36") 2018/01/10 17:40:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet(0x2, 0x7, 0xffffffffffffff80) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00002b9000-0x10)=[{0xe, 0x7}, {0x8, 0x0}], 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e0d000-0xc)='/dev/rfkill\x00', 0x6c000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008b6000-0x14)={0x0, 0x2, 0x0, 0x3ff, 0x80000001}, 0x14) sendmsg$alg(r1, &(0x7f0000045000-0x38)={0x0, 0x0, &(0x7f0000283000)=[{&(0x7f000004a000)="", 0x0}], 0x1, &(0x7f0000283000)=[], 0x0, 0x0}, 0x0) [ 213.613777] QAT: Invalid ioctl [ 213.624181] device eql entered promiscuous mode [ 213.629186] QAT: Invalid ioctl [ 213.649392] QAT: Invalid ioctl 2018/01/10 17:40:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) 2018/01/10 17:40:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ef8000+0x5b4)={0x0, 0x0}) fchmod(r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) 2018/01/10 17:40:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000b11000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) statfs(&(0x7f000004e000)='./file0\x00', &(0x7f0000862000)=""/221) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000bd000-0x8)={0x0, 0x3}, &(0x7f00004c8000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000c4e000-0x10)={r2, 0x48, &(0x7f00003f4000)=[@in6={0xa, 0x3, 0x4c50, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}]}, &(0x7f000006b000)=0x10) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00001e8000)=r0) 2018/01/10 17:40:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') clock_gettime(0x5, &(0x7f000028a000)={0x0, 0x0}) ppoll(&(0x7f0000cf4000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00008a6000)={0x0, r1+30000000}, &(0x7f0000b06000-0x8)={0x0}, 0x8) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f00006e4000-0x1c)=""/34) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000)={0x0}, 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/01/10 17:40:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000082c000)='/dev/rfkill\x00', 0xfffffffffffffffd, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000a06000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007ad000)=0x10) syz_open_dev$usbmon(&(0x7f00001cf000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f00002f9000)=0x20000000001, 0x8) syz_open_dev$amidi(&(0x7f0000065000-0xc)='/dev/amidi#\x00', 0x6, 0x400080) 2018/01/10 17:40:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000748000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0xd) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000ff7000-0x4)=0x0) 2018/01/10 17:40:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f58000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x2000000080a, 0x9) openat$dsp(0xffffffffffffff9c, &(0x7f0000dac000-0x9)='/dev/dsp\x00', 0x400, 0x0) open(&(0x7f0000660000-0x8)='./file0\x00', 0x2, 0xe0) r0 = syz_open_dev$vcsa(&(0x7f0000308000)='/dev/vcsa#\x00', 0x8, 0x200) r1 = syz_open_dev$mice(&(0x7f0000722000)='/dev/input/mice\x00', 0x0, 0x0) getpeername$inet6(r1, &(0x7f0000925000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bf5000)=0x1c) openat$audio(0xffffffffffffff9c, &(0x7f000063b000-0xb)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ee98f8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000749000)={0x0, 0x201ffffffffff}, &(0x7f0000149000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000315000)=@sack_info={0x0, 0x8000000000001f, 0x0}, &(0x7f0000d73000-0x4)=0xc) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00006e3000)={0x2, &(0x7f000022f000)=[{0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f80000)={0x0, 0x0}, &(0x7f0000db6000-0x4)=0x8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f000091c000)={0x7ff, {{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1000000100000a, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x1}, 0xc) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) getsockname(r1, &(0x7f000085c000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001f8000-0x4)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000027e000)={0x0, 0x0, 0x1}, 0xc) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000638000)={0x44e4}, 0x4) sendmsg$alg(r0, &(0x7f00006a7000)={0x0, 0x0, &(0x7f00005c0000-0x40)=[{&(0x7f0000fc3000-0x73)="835d50a977630e5ab0e0a5d6a117a56d398ee8227969d65e3d0f995ef62a1e844e6cd421ed20f33d8adf72132da4cc79755f7bb3987656577592316a3d6ad0c18fcfca37397ad06e809e5cd72bd092fad015429be28f280ac135906cd17ac3b1974202c44ad6795bf279e1fbe338566c5863be14edf0fe71187b43db889ac7388e65307bf0cf7f791de2b08b7f488d46775fc57f892c2ac36eb5e493de3ced8d9bffbfd518cd4603a0d39958dae4c005c91147ed5ce1699150", 0xb9}, {&(0x7f00005e9000)="c16a287ba3586cf1489d7aa99bcde62700332fdb9b0d2a419d", 0x19}, {&(0x7f000045d000)="20ec5fa8c51171e0ba41d859fc942308fc009df7b78eaefe0b8a28cdbcedb94462e55ddd7bf467fbe1283e883704", 0x2e}, {&(0x7f0000307000)="7332508021426692dd48593f57fd779fc21ca0faf148ea7cf90ddf69cc5d2569882de1ff37e81286b6879cd0a0c8903cdf0ab3e283793a087f07836032f059f38650eac6d128a63234b80053a898f778bd0635854e2cb4a1e59cb502cb4de424800c11ff19441e4bcc2468623ce035cf9b59e0840c9614a18aafa07fb91060a3c296d8b229afeecc201f58b9c73764946fd3d29100e4", 0x96}], 0x4, &(0x7f0000c2a000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x80}], 0x60, 0x10}, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000fde000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r4}) pipe(&(0x7f0000c07000-0x8)={0x0, 0x0}) sendmmsg$inet_sctp(r0, &(0x7f00009d5000-0xa8)=[{&(0x7f00006ec000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe, &(0x7f00007ef000)=[{&(0x7f0000f7e000-0xca)="515b422aa41d4b379435dcad5cf06a543de238b94925d7df1b3c04603f31228def46129885793eb908d2241dcde315ea8beffdf37831fe11fc220315e223d2606bafb76d49643bf5a0f04a9eaa714327ce38800cb54aa1b915d8312b44b0ef46c1608ca22a6e7d7fbf577cbad6526f788cd2848ebe334b5d847ebc6c729e95303735fbadeeb6acc5b9492d5e2d5aeea96cc02d9410c4f66760fe6808df6a94ec589f6f15d977789630fbacd8d92132a03f43ac4b4bf9e6449c3f5c0faf7f4f54b3aab1c25335e9aee8dd", 0xca}], 0x1, &(0x7f0000df3000-0x30)=[@sndinfo={0xb3, 0x84, 0x2, {0x8, 0x8000, 0x0, 0x9, r2}}], 0x30, 0x0}, {&(0x7f0000ef3000)=@in6={0xa, 0x2, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f0000f16000)=[{&(0x7f00007a5000-0xa3)="47abee5681f395366e4ddecbbd7b92935d183fb9915fa99deee860dc21fb5ad19eb28041921efa3634baa27a8c2cb295da9523435b7e2d28548caba61aaad322c8c7148d532cf62fc6917872c327c10149bc520ace373aa2dac8cf036584f6ec2677d4f7d5454638afeeb353a63ff42743c6f93c22ca81619bc88d24e67e5aefc6640f41d47eb4f6378156f44e0a4981af2df014ab86a2c06dc5cf0003e86316497f34", 0xa3}, {&(0x7f000019d000)="a9252cce17fecc50e605ecddb2e7705d0b9060908a8e85c7fff30d7ced3d545b46e6c7a6b621b70b3d2f6341f5ec51af281ad973c79a932d4845d762c33a8cab279539da6e5273451701581e3e2156a2f63ba0c5367b6b9a0d9160f046b5a382b1dd19cd8aa0b0ee586a56e648592b20fcfe4f9c9a29b596af6a", 0x7a}], 0x2, 0x0, 0x0, 0x810}], 0x2, 0x80) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7e2000, 0x6, 0x2, 0x2000000000100, 0x4, 0x1, r4}) 2018/01/10 17:40:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ded000-0x8)={0x0, 0x0}) ioprio_get$pid(0x1, r1) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/10 17:40:27 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fd8000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000e6c000-0x4)=0x7, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x1ba, &(0x7f00005a0000)=[{&(0x7f0000e4c000)=""/4096, 0xfffffdc8}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) 2018/01/10 17:40:27 executing program 5: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200000000000000) ioctl$int_out(r0, 0x1, &(0x7f0000058000-0x4)=0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000005a000)=0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f000005a000)={0x0, 0x3, 0x8, 0x7fffffff, r1}) 2018/01/10 17:40:27 executing program 7: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ff7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x2, &(0x7f0000872000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) 2018/01/10 17:40:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f000051d000-0x28)={@common='ip_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff030600007f000000000000000103000480fbf502007e23"}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f2000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc5000)=0xe8) 2018/01/10 17:40:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$getflags(r1, 0x408) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f000057b000-0x11)=@known='security.selinux\x00', &(0x7f0000000000)='em1nodev,)\x00', 0xb, 0x2) 2018/01/10 17:40:27 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000090b000)='/dev/dsp\x00', 0x2000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000315000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a69000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x3, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000eb6000)={{0x7a, 0x3, 0xfffffffffffff800, 0x3, 0x8, 0xad}, 0x9, 0x8000, 0x5}) openat$cuse(0xffffffffffffff9c, &(0x7f000064d000-0xa)='/dev/cuse\x00', 0x1, 0x0) 2018/01/10 17:40:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a8f000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00004de000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet6_buf(r2, 0x29, 0x800000006, &(0x7f000042f000-0x8b)="eae13902f1713f36ff480001ea7ba474", 0x10) sendto(r1, &(0x7f00007da000-0x2f)="2a46b5db3a111a8048c1b086c68c7fab2dd79d0997867fd45125951a499dcb4b4059f9688b415262bef47602a9347e", 0x2f, 0x10, &(0x7f0000f03000-0x1c)=@in6={0xa, 0x0, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffe01}, 0x1c) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000326000)={0x5, 0x8, 0x800, 0x0, 0xcef}) 2018/01/10 17:40:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) io_setup(0x40, &(0x7f0000fec000)=0x0) clock_gettime(0x0, &(0x7f0000118000)={0x0, 0x0}) r4 = semget(0x2, 0x2, 0x80) semtimedop(r4, &(0x7f0000ab0000)=[{0x6, 0x3, 0x1800}, {0x0, 0xfff, 0x1800}], 0x2, &(0x7f0000fc8000)={0x0, 0x989680}) io_getevents(r1, 0x8, 0x1, &(0x7f0000246000+0xca8)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000d09000-0x10)={r2, r3+30000000}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b47000-0x4c8)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:40:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) pipe(&(0x7f000082f000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000088e000-0x450)={0x4, {{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x450) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f000041a000-0x10)={0x7fff, 0x8, 0x4, 0x2}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) fcntl$setsig(r1, 0xa, 0x33) 2018/01/10 17:40:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_nanosleep(0x7, 0x1, &(0x7f00002da000)={0x0, 0x0}, &(0x7f0000f24000-0x10)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000e42000)={0x0, 0x989680}) 2018/01/10 17:40:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b01000-0x11)='/dev/qat_adf_ctl\x00', 0x28040, 0x0) dup(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) write(r2, &(0x7f000001a000-0x69)="", 0x0) write(r2, &(0x7f0000ead000-0x1)="95", 0x1) recvmsg(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)=""/0, 0x0, 0x0}, 0x1ffe) recvfrom$unix(r1, &(0x7f0000d4c000-0x8a)=""/138, 0x8a, 0x2002, 0x0, 0x0) 2018/01/10 17:40:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2270, &(0x7f0000fb2000-0x1)="") ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000d21000)=0x3) fcntl$setstatus(r0, 0x4, 0x3ff) 2018/01/10 17:40:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[], 0x0, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) fadvise64(r0, 0x0, 0x0, 0x1) 2018/01/10 17:40:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000def000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e5000-0x2)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00002f9000-0x8)={0x0, 0x0}, &(0x7f00009b3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000035c000-0xc)={r1, 0x300000000000, 0x2, [0x3000000000, 0x4]}, &(0x7f0000bb0000-0x4)=0xc) mknod$loop(&(0x7f0000a1a000-0x7)='./file0\x00', 0x0, 0xffffffff) r2 = getpgrp(0x0) prlimit64(r2, 0x5, &(0x7f0000f89000-0x10)={0xfffffffffffffffd, 0x6b}, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/10 17:40:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_dev$adsp(&(0x7f0000fe7000)='/dev/adsp#\x00', 0x10001, 0x181000) ioctl$KDSKBLED(r1, 0x4b65, 0x67f) r2 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='fdinfo\x00') exit(0x0) mknodat(r2, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2018/01/10 17:40:27 executing program 0: r0 = open(&(0x7f0000ae9000-0x8)='./file0\x00', 0x2000, 0x88) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000c2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x21, 0x1) prctl$void(0x22) 2018/01/10 17:40:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d21000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x1a, 0xa, 0x8) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) 2018/01/10 17:40:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r0 = open(&(0x7f00004fb000)='./file0\x00', 0x3f, 0x8000000000010) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000872000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000071a000)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000067000-0xa0)={r1, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x3, 0x6, 0x5, 0xa8}, 0xa0) r2 = socket(0x4, 0x80000, 0xdf7f) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000098a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) write(r2, &(0x7f0000697000-0x24)="240000001b00fbffeb030000f6fb017967b17d0b0800d00001000020f700000ff9161701", 0x24) 2018/01/10 17:40:27 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000167000)='/dev/admmidi#\x00', 0x8, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000604000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000038b000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x10001, 0x3, 0x4b, 0xa, 0x20, 0x20, 0x33, 0x0, r1}, {0xfd4, 0x9, 0x7ff, 0x3, 0xfffffffffffffff8, 0xffffffffffff0001, 0x1, 0x2}, {0x5, 0x7ff, 0xa283, 0x100000001}, 0xe435, 0xc, 0x0, 0x0, 0x0, 0x2}, {{@in=@multicast1=0xe0000001, 0x1, 0x6c}, 0x2, @in=@multicast1=0xe0000001, 0x2, 0x3, 0x0, 0xba1d, 0x8, 0xf5, 0xac87}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000596000-0x4)=0x7fff) open(&(0x7f00000cc000-0x8)='./file0\x00', 0x240000, 0x44) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000bae000)={0x0, 0x8, 0x3f, 0xd79, 0x4, 0x1004000000000000}) ioctl$TCSETA(r2, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0}) ioctl$TCSETSF(r2, 0x5404, &(0x7f00003af000-0x24)={0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000a4f000-0x10)={0x0, 0x0}) setitimer(0x3, &(0x7f00008db000-0x20)={{0x0, 0x2710}, {r3, r4/1000+10000}}, &(0x7f000010f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r5 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000808000/0x4000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000dfd000-0x15)=""/21) 2018/01/10 17:40:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000a93000-0xb)='/dev/midi#\x00', 0x1, 0x404000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000013000-0x10)={0x0, 0x1, 0x0, 0x2}, &(0x7f0000beb000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000d1000-0x8c)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet(0x2, 0x1, 0x0) prctl$getreaper(0x2, &(0x7f0000e6c000-0x8)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003cb000)={0x6, r0, 0x0}) shutdown(r0, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000320000+0x81f)={r4, &(0x7f0000b18000-0x58)="ccc8c8787a19a24ba01e8afd452cdc2175da6f7fdbca0e3fc3b7c99b89d1db71a235c8993d8d85cb9d35c82a2b4215d22c728e10f8da0a34f8596a0486ac1b15936e7d4fe7abc122a54290cec4e4f004b8839431b7183168", &(0x7f0000a8a000-0xd8)=""/216}, 0x18) r5 = syz_open_dev$tun(&(0x7f00000ae000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000ac000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/10 17:40:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cd1000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000c88000)={0x0, 0x1c, &(0x7f0000d73000)=[@in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}]}, &(0x7f0000bc6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000058e000-0x14)={r3, 0x141e, 0x3c97, 0x8000, 0xff, 0x5}, &(0x7f0000991000)=0x14) 2018/01/10 17:40:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000d33000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000831000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/10 17:40:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x10000) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0x2, 0x2}, 'port0\x00', 0x0, 0x10, 0xff, 0x6, 0x4, 0x80000000, 0xee9e, 0x0, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x0, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x80, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000a31000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000cb8000-0x4)={0x17, 0x5, 0x8, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000201000)={0x0, r1, 0x1, 0x1, 0x0}, 0x14) 2018/01/10 17:40:28 executing program 7: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000040d000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f00009f1000)="", 0x0, 0x0, &(0x7f0000f70000)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002e9000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007be000)={0x0, 0x0}, &(0x7f000042d000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000de6000-0x18)={r3, 0x3, 0x30, 0x240000000, 0x7d48ff25}, &(0x7f000021a000-0x4)=0x18) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000189000)={0x3ff, 0x1, 0x10000, 0x5, 0x7}, 0xc) [ 214.046370] kauditd_printk_skb: 117 callbacks suppressed [ 214.046378] audit: type=1326 audit(1515606027.956:3241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2524 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 17:40:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x10000000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x482, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) [ 214.073928] device eql entered promiscuous mode [ 214.154498] audit: type=1326 audit(1515606028.027:3242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2524 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=230 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 214.191898] audit: type=1326 audit(1515606028.064:3243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2524 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 214.206677] IPVS: length: 116 != 12072 [ 214.223366] audit: type=1326 audit(1515606028.064:3244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2524 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 214.252160] audit: type=1326 audit(1515606028.161:3245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2524 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 214.276813] audit: type=1326 audit(1515606028.161:3246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2524 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 17:40:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000024000)='/dev/vga_arbiter\x00', 0x40, 0x0) writev(r0, &(0x7f00006ba000)=[{&(0x7f00009ba000-0xcb)="a795d79b907ad986a34ddf1a16935217baf34ef1670717ffd564b625245331ac17d34f9a8bf18823f7667682b66da2fd3e988dca78b1b638c691cfb9c94fc62cdfddd63c51aefea2b9fa57d80840d4e93341ed4248926daa6079bb3c99271715c4cbd78f978ccdb996b94a4be6aeb8aeaf4bf83ab163849d61a0f08a6481a395610c804becdc4acbc8634ead685d8b5493050eb5d12be3d70984211e3f5b3a13d812cbd8ce15ed67669c10cf9e82849a83a5b1b3b3538f725ccbd5eccd3ec80082fcb3ab83bfb9f1d8fac1", 0xcb}], 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) 2018/01/10 17:40:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000064e000)=0x0) ptrace(0x19, r0) sysinfo(&(0x7f0000c7a000-0x44)=""/68) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009d0000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000ac4000)={0x0, 0x1}, &(0x7f0000478000-0x4)=0x8) fcntl$getownex(r1, 0x10, &(0x7f00005c9000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000092d000-0xa)={r2, 0x2, 0x1, [0x4]}, 0xa) 2018/01/10 17:40:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d12000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap$binder(&(0x7f0000ab3000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/01/10 17:40:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00009a6000-0x50)={@loopback={0x0, 0x1}, @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}, 0x0, 0x0, 0xff, 0x0, 0xfffffffffffffffd, 0x40000, 0x0}) 2018/01/10 17:40:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x80005) dup2(r0, r1) r3 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r3, 0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fc8000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00003b2000-0xc)={0x0, 0x0}) 2018/01/10 17:40:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000016000-0x10)={0x0, 0x80000000, 0x4, 0x6}, &(0x7f000037c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000687000-0x9e)={r1, 0x96, "3b2a91e4c45aea108cdb85eb699ca200d91ffc5cfc1988452d43e23df575a5b18a395b8cdec67359b01e19dd90c1811de7e85c61b000ab4602320b432a74d31a0875e7dd21ff4384b8f9147368314a5728876fef0667d39f24fc180bbdc911645addbfaa4e8469e7c28670e401e51f89ca2fb735ef4885044977eed276b7bbfc191bf000fd795c0a6120751d2201c20e37234f262d00"}, &(0x7f00007b7000)=0x9e) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000266000-0x28)={@common='ip6_vti0\x00', @ifru_addrs=@nfc={0x27, 0x0, 0x0, 0x0}}) 2018/01/10 17:40:28 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000c1e000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff4285, 0x210801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0x2c)=""/44) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a3a000)={@generic="1fba361654b0168aa74d8f274b619a3c", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000521000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000086f000-0x4)=0x130) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a13000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x2, 0x0, 0x3, 0x0, 0xa, 0x20, 0x80, 0x32, r1, r2}, {0x9, 0x6, 0xcd00, 0x2, 0x0, 0x0, 0x1, 0x215}, {0x9, 0xffff, 0x81, 0x5}, 0x3f16, 0x1, 0x0, 0x0, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x2, 0xff}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0x0, 0x85f, 0x80000001, 0x9, 0x3}}, 0xe8) getsockname(r0, &(0x7f00001af000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cab000-0x4)=0x10) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000078b000-0x4)=0x100000000, 0x4) r3 = dup3(r0, r0, 0x80000) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f00004ab000-0x90)={0x6, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r4, &(0x7f0000a1c000)="36000000000040e6ff01000000004000028e1e88d7ac0003", 0x18, 0x0, &(0x7f00006be000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000f9000)={@common='ip6_vti0\x00', 0x915}) sendmsg$key(r4, &(0x7f000037e000)={0x0, 0x0, &(0x7f00007df000)={&(0x7f00007e0000-0x118)={0x2, 0x14, 0x6, 0x3, 0x23, 0x0, 0x5, 0x2, [@sadb_x_sec_ctx={0x18, 0x18, 0x7, 0x8, 0xb5, "4eaa9dfeb3f92082094c09d6d0a6c1e226e09a376f0ce48b3b4e00dbc7d4861ab9b9466d2c053ca323905efac835dbb23fb08233d036db8128460cc719704048df2bdafc10a821aa4e4ba44befeab3974da62f5262fb9bc119c81426aa2f1609f20642aedc53b093e6955689ba40acee11e9cd59799841e7c3d6b772603a3d5c1c0027fb28c43538f1a318733fd6e7c9968a0511cdf07eb5a6436badda72a76d06d3f21b600735015bb56806e2b46baa437e038346"}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_nat_t_port={0x1, 0x16, 0x2, 0x0}, @sadb_x_nat_t_port={0x1, 0x16, 0x2, 0x0}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x1) r5 = fcntl$getown(r0, 0x9) capset(&(0x7f0000e01000)={0x399f1736, r5}, &(0x7f00005b7000)={0x4, 0x3, 0xe316, 0x0, 0x4, 0x100000000}) 2018/01/10 17:40:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$dspn(&(0x7f00005f0000-0xa)='/dev/dsp#\x00', 0x6, 0x2000) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f000057a000-0x1c)={0x53, 0x8, 0x2, {0x2, 0x1}, {0x1f, 0x2}, @ramp={0x998f, 0x3, {0x5, 0x20, 0x100000001, 0x4000000000000}}}) close(r0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000008c000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f000038f000)={{0x4, 0x7e, 0xfffffffffffffffd, 0x2, 0xffffffff80000001, 0x1}, 0x5}) r4 = getpid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009f8000-0x8)={0x0, 0x0}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000092000)=r4) [ 214.301538] audit: type=1326 audit(1515606028.162:3247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2524 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 17:40:28 executing program 1: mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, {0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80400000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) pipe(&(0x7f0000a7e000-0x6)={0x0, 0x0}) accept$unix(r0, &(0x7f0000df1000)=@file={0x0, ""/4096}, &(0x7f0000568000)=0xfffffffffffffd69) r1 = socket$inet6(0xa, 0x1, 0xaf) ioctl$sock_ifreq(r1, 0x896f, &(0x7f0000282000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000088c000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000df4000)={0x0, r2, 0xbd}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000d97000)={r4, 0x80000, r0}) r5 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000df6000)={0x1, 0x4c}, 0x8) bind$inet(r6, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r6, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r6, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r6, 0x1, 0x20001000000004, &(0x7f0000361000-0x4)=0x100000, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f0000de9000)={0x0, 0x0}) getsockname(r6, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10) mmap(&(0x7f0000df7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r6, &(0x7f0000df7000)="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", 0xffffffffffffffb1, 0x3fff, 0x0, 0xfffffffffffffed7) read(r6, &(0x7f0000edb000)=""/4096, 0x1000) [ 214.346221] binder_alloc: binder_alloc_mmap_handler: 2558 20ab3000-20ab6000 already mapped failed -16 2018/01/10 17:40:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000029000)={0xaa, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = creat(&(0x7f0000559000-0x8)='./file0\x00', 0xf0) connect(r1, &(0x7f0000012000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f000073d000-0x8)={0x20}, 0x8) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000d32000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000953000)={{0x69e81c03, 0x0}, 0x1, 0xea, 0x4da, {0x1, 0x800}, 0xffffffffffffff84, 0x778, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:40:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000016b000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00008c0000)=@routing={0xc, 0x2, 0x1, 0x0, 0x0, [@loopback={0x0, 0x1}]}, 0x18) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0xffffffffffffffff, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/10 17:40:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002e3000)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006ff000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00003b6000-0x1a4)=[{{&(0x7f000082b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ffc000+0xfe4)=[{&(0x7f0000736000)=""/21, 0x15}, {&(0x7f0000582000-0x25)=""/37, 0x25}, {&(0x7f000039c000)=""/240, 0xf0}, {&(0x7f0000274000-0xe6)=""/230, 0xe6}, {&(0x7f0000cd5000)=""/223, 0xdf}, {&(0x7f0000db5000-0x44)=""/68, 0x44}, {&(0x7f0000e78000-0x3f)=""/63, 0x3f}], 0x7, &(0x7f00000a3000)=""/219, 0xdb, 0xffff}, 0x5}, {{&(0x7f000085b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000056c000)=[{&(0x7f00006e6000)=""/216, 0xd8}, {&(0x7f0000994000)=""/31, 0x1f}, {&(0x7f00000e8000)=""/233, 0xe9}, {&(0x7f0000ae0000)=""/255, 0xff}, {&(0x7f000055e000-0xaf)=""/175, 0xaf}], 0x5, 0x0, 0x0, 0x4}, 0x3}, {{&(0x7f0000307000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000da7000)=[{&(0x7f0000d67000)=""/71, 0x47}, {&(0x7f0000b7c000)=""/97, 0x61}, {&(0x7f0000ce3000)=""/78, 0x4e}, {&(0x7f0000f8a000)=""/109, 0x6d}, {&(0x7f0000d30000-0x99)=""/153, 0x99}, {&(0x7f00006de000-0x64)=""/100, 0x64}, {&(0x7f00001b4000)=""/227, 0xe3}, {&(0x7f00008b1000-0xf3)=""/243, 0xf3}], 0x8, &(0x7f00006e6000)=""/168, 0xa8, 0x400}, 0x7fff}, {{&(0x7f00004dd000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000662000)=[{&(0x7f0000d1c000)=""/4096, 0x1000}, {&(0x7f0000a09000-0xbe)=""/190, 0xbe}, {&(0x7f0000f54000)=""/42, 0x2a}], 0x3, &(0x7f0000e2a000)=""/4096, 0x1000, 0xffff}, 0x80000000}, {{&(0x7f00001d3000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000cb3000)=[{&(0x7f0000346000)=""/142, 0x8e}, {&(0x7f0000d1a000)=""/61, 0x3d}, {&(0x7f0000954000)=""/205, 0xcd}, {&(0x7f0000ad3000-0xcf)=""/207, 0xcf}], 0x4, &(0x7f0000256000)=""/4096, 0x1000, 0x9}, 0xfffffffffffffff7}, {{0x0, 0x0, &(0x7f0000d3f000-0x60)=[{&(0x7f00002c8000-0x7d)=""/125, 0x7d}, {&(0x7f0000cb9000)=""/18, 0x12}, {&(0x7f000058e000-0x74)=""/116, 0x74}, {&(0x7f0000a7c000)=""/235, 0xeb}, {&(0x7f0000d07000)=""/243, 0xf3}, {&(0x7f0000c77000)=""/223, 0xdf}], 0x6, &(0x7f00002b8000-0xb)=""/11, 0xb, 0x80000000}, 0x5}, {{&(0x7f00005d3000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002e1000-0x10)=[{&(0x7f00005f8000)=""/82, 0x52}], 0x1, &(0x7f0000cc7000)=""/229, 0xe5, 0x41}, 0xfffffffffffffffa}], 0x7, 0x100, &(0x7f000089f000-0x10)={0x77359400, 0x0}) socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x1ff, 0x20080000000080, &(0x7f00004ad000)=""/0, &(0x7f0000433000-0x4)=0x0) r2 = add_key$user(&(0x7f0000d49000)='user\x00', &(0x7f0000723000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000029c000-0x4b)="e7894ab59ae3cf1edf48db7c81e38f348880b5c326b407a7d85f5a1c1f6976a235a4f46522613dbf278a6a5b4ff6280b3ad9190e0f39c1b6d3f75c082b4e948b0ea0af7ad667e15a286287", 0x4b, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000123000-0x8)='trusted\x00', &(0x7f0000390000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000098f000-0x3b)="c6005bbd00f490ba45472e1565eb14dcee1ff46712fa2f2a0c10d67451cb0c199cd2235cb18f6b0533507765672542687c85f2c5917e6423291ef2", 0x3b, 0xffffffffffffffff) r4 = add_key$user(&(0x7f0000049000)='user\x00', &(0x7f0000619000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000938000)="b3f259ad093a6a2fa7a317958f0b5cdc648a841462754e5e78421ae1688df53e24a41324767fe1b5d002ba6687bfbaae7b760e145bd964f8cb070f16a700e61a5d3c789989fc91c5b96523f75cda4071379020c0efeb4ab10305dadc7cc41fe5594a347a1b018ed67e8474b1271190771666018f7409d4945d9c17fdeaee79cae4d8848172d3c8d39a8317adf5aaaf379c4ff845b9d1c870abbde7657cec5c6e4e0bd84845c0c28f8e645a31d707901108a22c2f24cff584152a628dee0caf6720e9b70233ceaad45732a889d3f52628c7edf8f2c178b97cfbb4dc7429bbe020a9fb385318d09213dcc192b52c4ec5dd2c39e4c9fca3979f5f", 0xf9, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f00002d2000-0xc)={r2, r3, r4}, &(0x7f00001a4000)=""/144, 0x90, &(0x7f0000b9b000-0x38)={&(0x7f0000ae8000)={'sha512-avx\x00'}, &(0x7f0000f10000-0x76)="1e699490c0a0082d08eb8ad8f6ac767101c90c847a428bcfd9866c0177f3c5671b0f128b6d0cc406d803339e79c2ca22e458bb2d67034b2a7fe6743de26772cf2ff31ba8f67d33b89ac683285c70f9e2706029da8812f3e6a3c25f02b0334abb067cb764116ca13be6d51e00c7b21d37b0cc7821d4f7", 0x76, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:40:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 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) 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) sendmmsg(r0, &(0x7f0000d9a000)=[{{&(0x7f0000001000-0x10)=@llc={0x1a, 0x1f, 0xc501, 0x8, 0xfffffffffffffe01, 0x7fff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000c98000-0xa0)=[{&(0x7f0000d7f000)="06f74abfe9eeb2cdabe965b018c2535d7d8299a4b60785c0005b2f7432dcb38856b344045a4560784e688067da6fd65ba6860107a00ae1650d39804465dbfbdaf062ff667ac74f8bdc24328a64d73516", 0x50}, {&(0x7f0000bea000)="11bc5ff10ec84d11538ff9c7c353c9cfa81c2b445041a90bd3e7", 0x1a}, {&(0x7f0000000000)="af77f93a391610ce7055", 0xa}, {&(0x7f00008b2000)="81983f378545f9cce018b18cf22a552397482827c858fb53e00abcde9970272859ee71bcb02dc7adb1fe25ae084ad4607afdcec1723e03a2f0d38d5583ad2450", 0x40}, {&(0x7f0000001000-0x5a)="158c0c8a5edf315e0ebe8d92d6ae37362850d80d8cd39af69604f060d90e96452c9005ff1a7d1b07cc80a30c82c5783b9203a4d97e387727dbc7833518fe0d7fd3cc46b9614b32aed7840c62777110d416e1444ea6804e459cbd", 0x5a}, {&(0x7f0000b5a000)="133b07a925f64671dd22fa24854f844e9b2c20e43f1bf754485cfef3661b1e345cf91f008771ab6cf2fab05419248bcef9fca2af74cc165660590e1d86b1aa87b4b99e8a", 0x44}, {&(0x7f000065f000-0x9)="c7c058920c931f6e49", 0x9}, {&(0x7f0000001000-0x1000)="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0x10, &(0x7f0000ba4000-0x30)=[{&(0x7f0000b75000)="b8f826c44d6ef0dc06f2c8b35349382c0d57e4294123d4aa0aa69f53ca64e3644cd75af81a456bb244db3e7eda4db7d6d1b91d20ac6b3b577dbd52c9634abf35fa785e07b54c6a6ffdc5419ca141ed", 0x4f}, {&(0x7f0000000000)="cc99e9f67ec39d88453805bb026a189f7c056c65d3c1a2e19ae479f4dc3be740c375b2fd216087518e02f1947424d41e0c1892e8b17a13e44a0e1d9a685fc305c52bd4f3025d7bc2b14eeb6952960b53ea1ff74a84857724e62de460a8a335e52ab73856b19de3043d6fa3b0aa3ce3b5b86a4fab1de0c10f8b8c31dceb1798df8e58a937ebd2ca8d7a95bf58cc25f14fe3e1b774968bf8e82dcffb6fed5a01805e60055ce21e580cbb8dce4391777815faca1e898d6632fa0b11d3b3d6dd8d93bbfdc967464a0f2e0b6ac3ae0dfb66dc3703594c61af83ac4819945c4523b43b15963b2f9f4b8e03", 0xe8}, {&(0x7f0000001000-0xe7)="c5d5fc2310e2ee43a40c581323847b1a5e84550dc5af87706abc4ab22711fd400cd76ed40ea006b0952ca2ab0bb94e6b6ca9ad01d64f243b0ccd5f740e987cd04d33bb2af813e2d543bf21932510a4239be6a7c5e8ae038e936cb94dbec1d547b4baccbd8d637f6c82cfaa284a230ddc779ab24a1433cdcad37e2590d43f2e4e1be85aa4cd277c16683f6e95cb5ba698115a863248dfa65014b112f69a5dae8c0231cb348f286371f94f862c08aa73c71fb2c5cc8d93f29b2c18e53497cf9fecb15335012588d9d25b1e859490f6aae38323e262fe24916ab08bc244965dfe08e7e75751d9bc87", 0xe7}], 0x3, &(0x7f0000001000-0x2c0)=[{0x90, 0x111, 0x8000, "a768434625d6b818f8b6ad43f3a7f03513f0e574769d0c88669f5851305e8131e78c9bd433138548a27cb58c8d6333709dfc5f3e0a98f101aff8e34b105734806d0fef1e9b42c6a2c746410269164a4c39c2c56e4d8a6b536896346b6093968985dde4459e9cfaee5d12521d0053d5085a8eac98fc229aa2985677"}, {0x50, 0x11f, 0x3, "2e4f8098a08c755fbf754e340a8903281e1a80249e76f090fc97bdef1abde578934adbc858ca28955d04b7f816ecc5379160641c65cf7512387b"}, {0x98, 0x0, 0x4, "dd7620a43ccc627c2f478fe6395fb95dde8b703f22c30434a7541f67d99bcd4dcfaf4a719a4dd0c83ae92080c6e5aa82f472f89a34213ea9dc1f0f88b516f0d30cfe977cbda97664b23380d7387658bb0a2612fffcf0a1be2806ed15218330bee1df96907b3cf85f4eaa11a01804a0451cd2d872617b07c00d4b06fece38b35130acc0dae1"}, {0xc8, 0x116, 0x8, "5e8270a2b4a44d2c75a4ad3423868e644a8577106debaaac0959ffa422f107b30d99c388bd9d882f6b8ceda5d3916fb1385d27ee2bd1ca63a9afbb4bbaf491107e74bca56eecea6e58f11f813d452d2032fd55685d9883b60d3ce18b0164ab60414d695cc48475541ed9ffacd1b882c4f4dfd09f347a9d5c5b88d08a6010751be3b950b0f54634100b90ca4a2fea8b0787357347cbded4ed1eaacdb9afa699227a749ee4605c6734ab7f553c1bebb5560e0df4edc17fc63c"}, {0x80, 0x10b, 0x3, "39167db1557815506387b5d95efe328e654497948ce74ba1ac2ad0781fa7c228916a58d4129af768369168f2f2c1276beb797f1c4bff5aa9a5b1380ee9d11b5db4813b824a0cccc9221cd7f0b865a2751892e9b73e11ea1a4a40acec2ebc9cb5d5919ed23647dd8c12296b948368"}], 0x2c0, 0x0}, 0x9}, {{&(0x7f0000633000)=@rc={0x1f, {0x1f, 0x5, 0x10001, 0x800, 0x3, 0x7fff}, 0x2}, 0x9, &(0x7f0000a64000)=[{&(0x7f0000001000-0x1d)="619a53db7d85f0c1bdb35f4ebd31cdde0401b7d622477450d93c4edeff", 0x1d}], 0x1, &(0x7f0000a7d000-0x1130)=[{0x70, 0x0, 0x1b04, "409a534d5808a687acd3ea375bdb6cab0ec58a9e2739e4fd43cd690cf6ba6ceba3964102527c15bb2b73c462d4b74130de78cf27d98441c886598fdd524913d1a75de04ac11592bbddbdfea5665b98c18ea0c114036b456d7671730304a6"}, {0x1010, 0x3b, 0x8000, "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"}, {0xb0, 0x108, 0xed8d, "8f4c7af146eb83835a4a4174131a3f427f7dab33894d352d69c77ba99c1116bfda9d9f59d9ee849ed5bdd5063d615573df26f3c98bb38f8c041b48f069b41772c56d61195e74ddbe1233ed0508250de169e9bdbe7aa9f4583ea64a24d95ca0c314533e561eee61351857f91ccc532c4378b1b6e7eaebe4ce6fc45f60e359b0af29bca48e571733d155b04c9b1490d7d999254cc4f300b43dea139091ba982370"}], 0x1130, 0x4}, 0x1}], 0x3, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) bind$alg(r1, &(0x7f0000329000)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000778000-0x30)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) 2018/01/10 17:40:28 executing program 0: mmap(&(0x7f0000000000/0x312000)=nil, 0x312000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000312000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000312000)='attr/current\x00') mmap(&(0x7f0000312000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000313000-0x4)=0x0) r2 = syz_open_dev$mouse(&(0x7f00000bc000)='/dev/input/mouse#\x00', 0x0, 0x101000) mmap(&(0x7f0000312000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000313000-0x50)={{0x8, 0x548a785c}, {0x8, 0x9}, 0x100, 0x2, 0xbd8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) recvmsg(r3, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000313000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000002a000)={0x0, 0x7}, &(0x7f0000313000)=0x8) mmap(&(0x7f0000313000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000313000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000313000)={r4, 0x7, 0x30, 0x4, 0x7fffffff}, &(0x7f0000313000)=0x18) sendmsg$alg(r3, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fe000-0x40)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f9000-0x18)=[], 0x0, 0x0}, 0x0) 2018/01/10 17:40:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005d8000)={0x5, 0xee, 0x27, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000970000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000926000)={0x0, 0x8}, &(0x7f000080e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a86000)={r2, 0x7ff}, &(0x7f00004a0000-0x4)=0x6) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000403000)=@req={0x28, &(0x7f0000422000-0x28)={@generic="841320a6f94bc5fdf278bfcfaf04ed41", @ifru_settings={0x4, 0x549af8ed, @fr_pvc_info=&(0x7f000038a000)={0x1, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a73000-0x10)={r0, &(0x7f000072f000-0x1)=""}, 0x10) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000595000-0x4)=0x0) [ 214.437502] device lo entered promiscuous mode 2018/01/10 17:40:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0xee) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000b11000)="91", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000e45000-0x101)='*', 0x1, 0x0, &(0x7f0000483000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00009ba000-0x53)="ca", 0x1, 0x4040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 17:40:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x20000000f, &(0x7f0000ae5000)="02", 0x1) fcntl$getown(r0, 0x9) listen(r0, 0x0) 2018/01/10 17:40:28 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000004000)=@random={'os2.\x00', 'vmnet0selinuxwlan0\x00'}, &(0x7f0000004000)=""/52, 0x34) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000003000)='tls\x00', 0x4) 2018/01/10 17:40:28 executing program 5: clone(0x0, &(0x7f0000291000)="", &(0x7f0000a87000)=0x0, &(0x7f0000858000)=0x0, &(0x7f0000478000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x0}, 0xfffffffffffffec5) 2018/01/10 17:40:28 executing program 2: r0 = dup(0xffffffffffffffff) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008bc000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000507000)=0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000de6000)='./file0\x00') mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)="") 2018/01/10 17:40:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0xfffffffffffffffc, 'lrw(camellia)\x00'}, 0xffffffffffffffcb) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) 2018/01/10 17:40:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00008e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1000000000000001, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000dd0000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/10 17:40:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ead000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000677000-0x8)='./file0\x00', &(0x7f0000c4d000-0x8)='./file0\x00', &(0x7f000096c000-0x7)='mqueue\x00', 0x0, &(0x7f000023c000-0xe7)="b424546b8b24386921adfa489340cb51210c614a789563000000000000080d1128389ef19c625226613d849ce37f70afea0a5650988cd5e7a3b404de4774ea6fdb8ad3d3b2754ec173c392a03f2d7fdacafd57a67403c9ccdc50ea94dca1ca8cad80bbc7e64cd926b0e788f3a8059ee90b466700010200b86ba1a023cea7f8fdeb18eba2007f58c8b98cb277d096e790ec9bb4c24cafbcc050ef9909e7daeddff236d93afaad848961b8b20005076a23aea741d9d7b7d4c214db868cb4ef74372150de37166aa9b6e013957a9916bb3844a4c91f6bde72b7baf1f3fe38828717bd9d3569fda38d") r1 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) r2 = getuid() fstat(r0, &(0x7f0000e73000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00003a5000)='./file0\x00', 0x4000, r2, r3, 0x3, 0x800) lseek(r1, 0x0, 0x3) 2018/01/10 17:40:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000ff5000-0x8)='keyring\x00', &(0x7f00008ae000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000951000)='dns_resolver\x00', &(0x7f00001fc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000639000-0x11)='posix_acl_access\x00', 0xfffffffffffffffe) keyctl$unlink(0x9, r1, r2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000279000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = dup3(r3, r4, 0x80000) ioctl$KDSETMODE(r5, 0x4b3a, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f00006c5000)={0x3, &(0x7f0000ceb000)=[{0x45, 0x1, 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$TIOCPKT(r4, 0x5420, &(0x7f00000ce000)=0x6) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000dad000-0x6)={0xffffffff, 0x8000, 0x10001}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00004f4000-0x10c)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:40:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001d4000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000020000)={0x0, 0x0, 0x0}, &(0x7f0000a98000-0x4)=0xc) add_key(&(0x7f00006bd000)='user\x00', &(0x7f0000dab000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000204000-0x1)="", 0x0, 0xffffffffffffffff) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000fe5000-0xe9)=""/233) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f000002d000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000ed9000-0x10)=[{r3, 0x0, 0x0}], 0x1, 0x8001) write$eventfd(r3, &(0x7f0000456000)=0x0, 0x8) 2018/01/10 17:40:28 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008fc000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000001000-0xd8)=[{{0x0, 0x2710}, 0x100000001, 0x401, 0x3}, {{0x0, 0x0}, 0xff, 0x1, 0x7}, {{0x0, 0x7530}, 0x2, 0x4, 0x2}, {{0x0, 0x0}, 0x3, 0x4000000000000008, 0x0}, {{0x0, 0x7530}, 0x7f7, 0x100, 0x10000}, {{0x0, 0x7530}, 0x26c6, 0x0, 0x7}, {{0x0, 0x0}, 0x60, 0x4, 0x6}, {{0x0, 0x2710}, 0xfff, 0x3, 0x8}, {{0x0, 0x7530}, 0xffffffff, 0x1, 0x0}], 0xa4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000-0xe0)={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, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/10 17:40:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) clock_gettime(0x0, &(0x7f0000372000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x77359400, r1}, {0x0, r1+10000000}}, &(0x7f0000626000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = semget$private(0x0, 0x7, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fe9000-0x9)='/dev/ppp\x00', 0x40, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000b8f000)={0x14, 0x0}, 0x2) clock_gettime(0x0, &(0x7f000067b000)={0x0, 0x0}) semtimedop(r2, &(0x7f0000ce5000)=[{0x2, 0x9, 0x0}, {0x2, 0x0, 0x0}], 0x2, &(0x7f0000f48000-0x10)={0x0, r4+30000000}) tkill(r0, 0x1000000000016) pselect6(0x40, &(0x7f000061f000-0x40)={0x3, 0x1, 0x100000000, 0x9, 0xac5c, 0x3, 0x5, 0x400}, &(0x7f0000e5d000-0x40)={0x5, 0x8001, 0x3f, 0x3ff, 0x5, 0x0, 0xffffffffffffffc8, 0x9}, &(0x7f0000588000-0x40)={0x10001, 0x200, 0x5, 0x7, 0x80000000000000, 0x5, 0x20, 0x7705ecc1}, &(0x7f0000400000-0x10)={0x0, 0x0}, &(0x7f0000869000)={&(0x7f0000e4d000-0x8)={0x7f}, 0x8}) 2018/01/10 17:40:28 executing program 3: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000001, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000000c000-0x10)=[{0x64, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) connect(r0, &(0x7f000002c000)=@ethernet={0x6, @random="952d5b3eb6e3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000034000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000014000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) getresuid(&(0x7f0000030000-0x4)=0x0, &(0x7f000002c000-0x4)=0x0, &(0x7f0000016000)=0x0) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000030000)={{{@in6=@mcast2={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000-0x4)=0xe8) r7 = getgid() r8 = gettid() mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000031000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000-0x4)=0xe8) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000030000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000030000)=0x0) r12 = geteuid() mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000030000)='./file0\x00', &(0x7f0000030000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpid() mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000022000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000030000)=0xe8) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000031000-0x8)='./file0\x00', &(0x7f0000030000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = syz_open_dev$loop(&(0x7f0000018000)='/dev/loop#\x00', 0x8, 0x20200) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000025000-0x38)={&(0x7f0000031000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000031000-0x70)=[{&(0x7f0000031000-0x1000)="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0x1000}, {&(0x7f0000031000-0xd5)="774d9f20362b64cf5524553a59f00e9bb7f9807e41420fd093218204a007e3cc447f35a109028c205c703417763eb9009952077b3e18866b4eedd235bca344a6b88219e5d43c549c9b8452f02964f61917ef30bb91d5989e711200fec11347de2f726b8e8e7b096709c92e41bdd68cc5fa11e8c4b4b626b4de1e52cc29c1bff0770aa27376fa3dc6248e5fc67f4b195bad870edfb90cc18b78b3ff8570c7eb4c75e4693c75a8765f37d89bafdfed57a8e3963032ac01499168c162b1e183cffaed7d3a9cd9fc974a4651bb247ced9cb332190e89e4", 0xd5}, {&(0x7f0000016000)="61b20993e62f971bbd2d063162f9979686690ef8f54dcf161e835e7c2d8570bdc19b1444b1827a769fe6e8985bf5e93182a4392da48eeba5f4d67f0002bea8aaee0cb6399e0ca291cd33511c0e95483630b6453e1065cae1aa85afaa60c1489f6ce0df31b0a7654ac050b4560a1349d16a582091624fd031c0d815e5fd16d546cdde827c5826a4912d13c81126ee7590ef2e4aea8a83b47f3b95d99e72", 0x9d}, {&(0x7f0000030000)="832fec204535c173f5c6328a29e344b01a0b616388b264187ca0bdf9773ddac45775a3626e18680b6a1f1a990fd15b499d0ca9ca50cbd09dc2d169e916369d2afde6ab58bb89c4464d00f7fcf47a2268aa71dceecd5b04938c3b93989cc55d2c0acac1b168f8ecf051ad5125869a8d0beebdc132cf049138e37e415564b77244096f5efc87", 0x85}, {&(0x7f000002f000+0x709)="caefe96502eada1d434a6e546fef0267699af48dee9ac2f2efd8ef47df3dacb643a9c39f8c6401025c98eacb4e1ccfb276adc2cff83441f56a0f45de3f8b08b18473634beec7433b4e712e35a1fc130abb1bfa47c60bcc724466d99d7052f6037ab5523b2a8026cf91180f1f25106f55d7e2ba0ff7948f352db6cf02ea20459865bece2f1a03f9c43d3085724cb1ff8c7c328178fc1801545eb21ae5a2973854d03d587ec92d03294e8eba519fd4f9e002bd8bac0fcf1d5ce5ebd93cbc5a5f19cc3872b245775b008aaca569a44d79fc74b5d61b46474b2a6a6153f86fce7a8ec902b727fc8bdc7724266e3976d7a5fd1338c9d8", 0xf4}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000031000-0xe)="c25ca7de6bc91b010490fbeabfc06e38d42f9c1e72dacd58cfe6654595ed5ab9d5f645e66392c3a1", 0x28}], 0x7, &(0x7f0000031000-0x158)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r1, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r17, r0]}], 0x158, 0x4000}, 0x80) 2018/01/10 17:40:28 executing program 1: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000001000-0xbc)={0x9, 0x3, 'client1\x00', 0xffffffff80000000, "0406d20654830231", "ad47d832380512de22dc1894f9371ed59c199c3debc6d4f79f433df23c718644", 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001000-0x10)="3643e27c10a26e42c9c33650854871af", 0x10) sendto$inet(r1, &(0x7f0000000000)="59c6a58821f79057636a29605e4d892589feb056e6bdb28cbfb158ede5e49bf4949cc8113d264c02262f1b94029b143b9505697cb3eb0be12669224e76c18b56a73f5333378c6c0fef0957ecb9d960de7bbe963f8d9a5fb6bd6405e997d6fb18824eb12bef9232f4d4cb4bec9ea01c865b267a89480f51314b935f77d8eaa92c6d7fd2d5502a38478efff3fa1649f958543e5d22af3ea80e1352e8394c1bed2a1e4942f673b76893a6d25f4a5b3445f4386173657a85f7877b945046ed12450c04386a5ac4a09d458b6161d40665eda91c37cd90f92b915e0189f9f91f64a95716bb59885d3aadaea20301010fa6", 0xfffffffffffffe87, 0x10, &(0x7f0000fec000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b41000)='net/if_inet6\x00') readv(r2, &(0x7f0000ad9000-0xa0)=[{&(0x7f0000203000)=""/25, 0x19}, {&(0x7f00007de000)=""/233, 0xe9}], 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000fa4000-0x108)={0x0, @in6={{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000001, 0x8001, 0x2, 0x100000000, 0x73e6, 0x4c, 0xa5d, 0x6006, 0x401, 0x964, 0x8000, 0x9, 0xeab, 0x5, 0x4]}, &(0x7f0000715000-0x4)=0x108) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000874000-0xde)=""/222, &(0x7f0000d27000)=0xde) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000b56000-0x14)={r3, 0x8, 0x4, 0x7, 0x9, 0xfffffffffffeffff}, 0x14) sendmsg$inet_sctp(r2, &(0x7f0000d7c000)={&(0x7f0000877000-0x1c)=@in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000d56000)=[{&(0x7f000060c000-0xfe)="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", 0xfe}, {&(0x7f0000347000)="506972160ade50479b3b393003f017b39f3d880c7f8189522d6931cd9cae9c85c90075c1b7b79b2186ae71f5fdf07078570c44e5ae90556f6cf8", 0x3a}, {&(0x7f000077f000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x80}, 0x1) syz_open_dev$sndpcmc(&(0x7f0000e21000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0xe841) 2018/01/10 17:40:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007c7000-0x8)={0x0, 0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f0000949000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x40001) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000f5b000)="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", 0x1000) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000d2b000-0x70)={[{0x261a40, 0x6, 0x1000, 0x1, 0x0, 0x1f28, 0x2, 0x4, 0x4, 0x2, 0x5a5d, 0x0, 0x69}, {0x4, 0x1, 0x800, 0x0, 0x8001, 0x3, 0x3, 0x1, 0x100000000, 0x9, 0x8001, 0x5, 0x88f4}, {0x3, 0xc3, 0x81, 0x1, 0x100000000, 0xfa4, 0x800, 0x780ccb2f, 0x3f, 0x10001, 0x6, 0x0, 0x6}], 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:40:28 executing program 5: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58) r1 = memfd_create(&(0x7f0000a51000)='cmac(twofish)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f7d000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000f7c000)=0x8) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000436000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000f7e000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f7d000)=0x14) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000f7c000)={r2, 0x73296201}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0d", 0x10) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) [ 214.673486] irq bypass consumer (token 000000009e259b30) registration fails: -16 [ 214.756801] irq bypass consumer (token 0000000057d212f2) registration fails: -16 2018/01/10 17:40:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x6, 0x0, &(0x7f0000194000)=""/0, &(0x7f0000000000)=0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000adf000)=0x1ff) 2018/01/10 17:40:29 executing program 0: r0 = creat(&(0x7f0000328000-0x8)='./file0\x00', 0x80) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000840000)=""/30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000149000)={0x1, 0x5, &(0x7f000055c000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000749000-0xa)='GPL\x00', 0x5, 0xcc, &(0x7f0000a80000-0xcc)=""/204, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 17:40:29 executing program 5: mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00008df000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d30000)=@common='sit0\x00', 0x0, 0x0, 0x0}) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d3a000-0x5)='reno\x00', 0x5) 2018/01/10 17:40:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000098b000+0x63e)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00006a9000)=0x58) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000047000-0x4)=0x2, 0x4) r1 = eventfd2(0x800000000000009, 0x0) write$eventfd(r1, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) read$eventfd(r1, &(0x7f0000f3c000)=0x0, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/10 17:40:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getgroups(0x1, &(0x7f0000bcb000-0x4)=[0xffffffffffffffff]) lstat(&(0x7f00008d5000)='./file0\x00', &(0x7f000012f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000104000-0xc)='/dev/rfkill\x00', 0x210000, 0x0) bind$inet6(r4, &(0x7f0000428000)={0xa, 0x3, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000c62000-0xda)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) 2018/01/10 17:40:29 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f0000a49000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xa, 0x2, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 17:40:29 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x2, 0x6, 0x21) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x8000008, 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000007000-0xc)={@broadcast=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000005000)=0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000003000)=0x0, 0x4) 2018/01/10 17:40:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xc00000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create1(0x0) syncfs(r0) fcntl$setstatus(r2, 0x4, 0x2400) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000053c000)={0x10000004, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000713000)='/dev/sg#\x00', 0xcb4, 0x10002) close(r0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00007ba000-0x4)=0x40, 0x4) 2018/01/10 17:40:29 executing program 0: r0 = open(&(0x7f0000420000-0x8)='./file0\x00', 0x24002, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0xfd65) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376639, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000060d000)='/dev/sequencer2\x00', 0x4000000109080, 0x0) 2018/01/10 17:40:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000069c000)={r0}) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f000013d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000f45000)="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", 0xfc) 2018/01/10 17:40:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000093e000)=0x2) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c0b000-0x11)='/selinux/context\x00', 0x2, 0x0) process_vm_writev(0x0, &(0x7f0000e49000)=[{&(0x7f0000692000-0xb4)=""/180, 0xb4}, {&(0x7f0000ff0000)=""/129, 0x81}], 0x2, &(0x7f000019a000)=[], 0x0, 0x0) close(r0) 2018/01/10 17:40:29 executing program 4: mmap(&(0x7f0000000000/0xf40000)=nil, 0xf40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000688000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0b000-0xb9)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f41000)={0x0, 0x0}) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f42000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006fe000)={r3, 0x28, &(0x7f0000f42000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getpeername$ipx(r2, &(0x7f0000bf7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000745000-0x4)=0x10) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a56000-0xc)='/dev/autofs\x00', 0x200, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000754000-0x94)={{0x5, 0x7fffffff, 0x0, 0x8, 0xa2c, 0x8}, 0x0, 0x7fffffff, 0x7fffffff, 0x0, 0x4, "57f6d7516a29cade9a065cbb322f90ecbc637e4411cb7af91a000bf6440a8f4660a5894eb899743706868c39cad2002bca9614a3579ba3126bfe986c05a227e7d814a5f209ce18ab840d2ae18bb21774f1ddcd5ff4abae968a91ef0ac6a620a5a56699334b3dd31dece7441e1821f66eaea8ee96c927577d7ca4dd6565a6b964"}) fgetxattr(r1, &(0x7f00007fb000)=@known='security.capability\x00', &(0x7f0000a1c000)=""/120, 0x78) recvmsg(r1, &(0x7f00007e0000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a04000-0x20)=[], 0x0, &(0x7f0000d98000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2018/01/10 17:40:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009b8000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008c3000-0xa)={0x0, 0xfffffffffffffff9, 0x1, [0xfffffffffffffffc]}, &(0x7f0000eff000-0x4)=0xa) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000955000)={0xcd5b, 0x4, 0x200, 0x9, 0x6, 0xfff0000000000000, 0x5, 0x800, r2}, 0x20) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cba000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000192000-0x10)={0x6, 0x4, 0x4, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00003e9000)={0x0, 0x48, 0x6f4f, 0x2, 0x5, 0x1, 0x6, 0x20, {0x0, @in6={{0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe3c, 0x9, 0x1, 0x7, 0x6}}, &(0x7f0000417000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f000000b000)={r5, 0x3e, 0x1}, &(0x7f0000555000)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) accept$alg(r4, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000084e000-0x50)=[{&(0x7f000007a000)="2151d641f814f33f", 0x8}, {&(0x7f000013a000)="b0b9c85550f27e9fb0e5b7c027e0f70fed192949300518a66bd63f33afb89df846a5f12403a345c7b23f36d81865356ed0d08fa7e03bf1aaef6bd952ee6fd5550c527c53b9597a204b818e1ed8d78b98b62bc9f27d21ed082e8f2a672f17a2b7ee861991038fa4d5a5d289ef561f80055910601e7afadbb934fb36ced061fbf01005b1b728f29245b397cd4db5a743b0ffa9c813e9e0f0bf15c2eee90b29ae89c88c7dcf1097e19b46ae13e8ef2cd38efcb1f2c5a1c0ff64f5d728691351b65fdfbfd5b1f9cc13368fc973cce4e474db7b15314f3711cfa7d1dffa4d1213", 0xde}, {&(0x7f0000be5000)="4d8c33b867ddc56c6e948665ee9585ef95f78905048fa89c032064f65925abcadc1d40004720f0545b708ee34c8b714c50ec0bdfa64c3f249c9829695ffd7d17b21267f38cdaaa89ef2ead612b0b4f575aacb413fe78ad56a24019e3da3f8c70b0baaec73af40d56d3db8db3e8112f855708d4da2602d9f440f7ef84ccd87f73c14b5610c98fab7e4baf846b30cc878561bef2a221453216bf15898e0c315c4a1eb34fd14bd69c5e26e4b2a37315cfd340512736e72c03c505c6ab70d3e0ae63d1a34f7ef0f5386d2adef0b6c93a81ff7dddd28487af6f38e466", 0xda}], 0x3, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) readahead(r3, 0x20, 0x4) ustat(0x800040021fe, &(0x7f0000b55000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) setxattr(&(0x7f00009f1000)='./file0\x00', &(0x7f00006da000-0x15)=@random={'security.\x00', '}{}md5sum*\x00'}, &(0x7f00009ff000)='lrw(camellia)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, 0x2) pipe(&(0x7f000014d000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000851000-0x38)={&(0x7f0000389000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x2bd, 0x7fffffffffffffc}, 0x3) connect(r6, &(0x7f0000ba4000)=@rc={0x1f, {0x7fffffff, 0x400, 0x1f, 0x2, 0x9, 0x0}, 0x3ff}, 0x9) 2018/01/10 17:40:29 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c6c000)='/dev/rtc\x00', 0x100, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r0, 0x0, 0x1, 0x1, &(0x7f0000005000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) futex(&(0x7f0000000000)=0x0, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x7fffffff) 2018/01/10 17:40:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000cb6000)='/dev/ion\x00', 0x40000, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") sendmmsg$alg(r0, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[], 0x0, &(0x7f00007ea000-0x88)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/10 17:40:29 executing program 0: mmap(&(0x7f0000000000/0x9ac000)=nil, 0x9ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getuid() sendmsg$nl_xfrm(r0, &(0x7f000000d000-0x38)={&(0x7f000000e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000)={&(0x7f000000a000)=@delpolicy={0x5c, 0x14, 0xa21933e0cb560ea3, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 17:40:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$packet(0xffffffffffffff9c, &(0x7f0000a6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00007a1000-0x4)=0x14, 0xc8bf1bc296899563) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000acc000)={0x0, 0x0, 0x0}, &(0x7f0000ef7000-0x4)=0x2bd) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000ff000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@rand_addr=0x8, 0x0, 0x200, 0x3, 0x415a, 0xa, 0x80, 0x20, 0x11, r1, r2}, {0xffffffff, 0x8, 0x2, 0x2ac, 0x2, 0x3ff, 0xff000, 0x399}, {0x1, 0x6, 0xfff, 0x9}, 0x8, 0xa, 0x0, 0x1, 0x3, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xff}, 0x2, @in=@multicast1=0xe0000001, 0x6, 0x3, 0x1, 0x0, 0x5, 0x2, 0x6}}, 0xe8) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt(r3, 0x114, 0xa, &(0x7f0000000000)="2a8e339c", 0x4) 2018/01/10 17:40:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6473, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0x0, @random="78c53e90bf48", @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) [ 215.260822] netlink: 40 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/10 17:40:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x40000000046c00) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000e36000)={0xfff, 0x6}) fcntl$setpipe(r1, 0x407, 0x0) writev(r1, &(0x7f0000bb8000)=[{&(0x7f0000aa3000-0xce)='p', 0x1}], 0x1) setns(r0, 0x40000000) 2018/01/10 17:40:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d88000-0x1)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000c03000-0x75)="fce8f469887bc8425bf0652c5d6e6c6d79323ecb0bfc6dafa09729b92af21cdbc11fc27a0f485fd44c0f8ce478f19e3b6a398df8184556f88014d3d95485b7cbaa1c715b5d3f7f884f2de503d9e45dbc7c29ebb0da3826480fb101491faafa554d91b980fc2c6c096abd384a95b114d99f64e71133") shutdown(r1, 0x1) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 215.315152] netlink: 40 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/10 17:40:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000625000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @fr=&(0x7f00002cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x10020301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000803000)={0x0, 0x100000000, 0x1ff, 0xffffffff, 0x7, 0x0, 0x4, 0x3, {0x0, @in6={{0xa, 0x3, 0xff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xee, 0x1, 0x4000000000000, 0x5, 0xffffffffffffffff}}, &(0x7f0000112000)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000175000)={0x9, 0x7, 0x8000, 0x9, 0x4132, 0x7, 0x4, 0x4, r5}, 0x20) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000177000-0x101b)=@hdr={0x1, 0x4, 0x0, 0x4000000689, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1003, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @loopback=0x7f000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "684c535f871fcac785335ed20d665f79"}]}}, {"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"}}}}, 0x100d) 2018/01/10 17:40:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000e5e000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000db5000-0x4)=0x60) getpeername$packet(0xffffffffffffffff, &(0x7f0000512000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000463000-0x4)=0x14) sendmmsg(r0, &(0x7f0000da6000)=[{{&(0x7f00000be000-0x14)=@ll={0x11, 0x16, r1, 0x1, 0x0, 0x6, @random="6ad18a6cd217", [0x0, 0x0]}, 0x14, &(0x7f00005e8000-0x70)=[{&(0x7f000078e000)="940de48adf20bdee6a9a33a26c9c5465710d66e12de914554a1c740a9b3a12489c4d778d8fc848dbadb18dd9675c2f809e78f78a495491cf3893d6734713359e5a04b503ee037c7caad6ef6bfcd072cdcd745f", 0x53}, {&(0x7f00005a3000-0x6e)="0bf6115503a38aa954cb5dd3517a5f84789146341f017f07b66757e9f730c16def722c94264e5ac9acd3f878574e7105e05b72b7837df34f281c32e25d98eeefbe89111bdd948a023518d8e272e4e9c460226fd6f29688cd2990f0513408ddbe70db15208c27cf3ace13cf343b09", 0x6e}, {&(0x7f000072a000-0x34)="e3f1f4eef29d0b1d92f9af794888f417c755649897f85fa29e18506030936da21a83c4ff14c34d8c404827eba362bf8e58a568ac", 0x34}, {&(0x7f0000e36000)="50b3eeca50f23e5c1f0b1746811941b03c1a7da0f1c55e147610b4d78e8bfe808571fef83ad1ab83a614c77c57e502db16c76fd9398a03a52b48fb653cbe3bbb418c5da06c9cd17dbb5b3ec6ccb4c96dbf6ec1b6796568e4c5dc55483ca2bf8047fdcc79637ecf35e156b450380d73e9a318ae6aae21f53ec4f917fec62c3606bda6e6e01067fe5fdc53e2f129f0f86c214a5965123e629fee4eac689bbb328b7df2c8a3e7ce98077f3add6e3f20f223e632e40b1cc523845009ca56fdf9bbf241275322efefbff00ee16e4f65", 0xcd}, {&(0x7f0000bf0000-0x40)="a31ab6bfe245015f375239575371aba11a1e99f0a9a156626d277e817676ae3173fd02d21f5fbdf94af152bc9e50e7ebad04ca33859fc742821ceb5e73105694", 0x40}, {&(0x7f0000afb000-0x56)="cc406b6731bf21faac210e227a9ff3bed0bccb9baa155243bbfae44d9861fc65169623713eed068e9b5623d264b633da7a85f36537c72a0ed2d4ec843a90a102d14f682350abd4865b2909f458e501bd4a37eabc2a6a", 0x56}, {&(0x7f000053c000)="84ffb9e17e7ea42cdec8d5bbc450ca3b44157e24bf62710f880f80c7d6f539bc53577b33fe365897f518f475e8cb2149d10f0fd46dbbc30ccd2b9d02fa89e9d9f8", 0x41}], 0x7, &(0x7f000079b000)=[{0xa0, 0x113, 0xff, "0671223ff4297d5f30997fb6163d1ab9bbb466c8bdac697ae89b16d13a3cd5942a7c6a3596ef42606a2b2c3a778534a38b7b450af0665f3b0f54e2d4f569a82de7893a4387c57b0f58c6c224565b54d9965552502767d373265ebc8435ea4b45bfde7685c3b8d074f5aa033a42f4575667b42b3d482ea3a4eb8d51efb3e4c1642a5970fd7e352e793eb9e3"}, {0x50, 0x11f, 0xb0, "925c10a1d9cafbbab6fa78cdfe0e794728eb1046d48a53122f825ff546fbfc11e0a3ec83342904c648bbaa6dbbc8aecdc4cac1533495a65924d5368f"}, {0xc0, 0x29, 0x4, "829aae39f3d5b0c20400ae8dace5ffc6034d57c720537865243f48b57a3e6a57ca724c347b8a9ca304374e75fbe6234610aae7b4751a6e9badde56c029ceb3d44eae5533da2b244192182667226d35290d12fad27e046f81f9ba66fc144d921f1b71a7f77ab9b2f73d8733ff7906a3627ab6b1e4466a3648e6bbb1489d70131740157c677becab7d1217ced93563728e1444f3e3e34bbac38f32adb3bfdcd417e98f230f13a2baaf1cac"}], 0x1b0, 0x4880}, 0x80}, {{&(0x7f0000e67000-0x1c)=@in6={0xa, 0x1, 0x5a71, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f0000a7b000-0x80)=[{&(0x7f0000186000)="9aae75ca349999b88e996ca60a2a2122b40f9598f519b739e9186f3f42a6078ebaf922352f61210075f8d29d9540b8d036fa27a686f8604dd02045e1dded9eda80b0f63d0c", 0x45}, 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0x1000}, {&(0x7f00009aa000)="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0x1000}, {&(0x7f0000436000-0x13)="525cd9b4efda830aa415fd81a7b83fb973c07f", 0x13}, {&(0x7f0000117000-0x28)="76e17a9d78c89e7f631f3de463c177ced55ec7dbebcd8cb044afc6b2ea7903b476dbe12a0360e9f1", 0x28}, {&(0x7f000017e000-0xfe)="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", 0xfe}, {&(0x7f000032d000)="b1b6dc1bd16bd9f29d953947e91722734b76a41f110b20dc693f0e30da8d019f9f91258a23d2145f4cfac866cde99366ee27bc65b842300a079298d3dee7c7792ffb118a5b188477e2fa84807133310480f1c1eccb18bc2011f3a8f2f3477863fd9c01bcfe1f8bd61b5c7e9ea7369c9e1f62d1e611166af48fedb170efa7218799ab19a1911c2be25362243f56cdd5d4ac65e38d29f541edf58bcb677f3153fa", 0xa0}, {&(0x7f0000eef000)="ccf1cb168f47176314c984d8af66fa4232bbf7206c2cdfd84250855119e51c90a63187dfbc8241f7ad4a6ccce8c22de8d9448ec1186b8294ea4a57b25184ce6df6d38df13e9c50e0bb1d7865ed800eb09d1da5b92abf02cd5840a10a647b36a8acea9536688d0eeaf93f8bb802a6f06e2d448de2771944ecff14a31b04b55e93d28ab1506f9c1c59516f7c3c175ac30a87f25144b0bc4035a2485b42d9f54915fcf2f7bdf20b9c8755c2a9a3325bfa7cd58c3f5aedf973563942214d4aabd64ed72f35121a94b3e5a3a6a1d5d9ce1cc3bffbb409a43063aa3093df7a54104265306ffa7344443c877fa68e8cafed9fca74a40572fc", 0xf5}], 0x8, 0x0, 0x0, 0x4048800}, 0x4}], 0x2, 0xc0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000456000-0x20)={@generic="8d46c90ff160878a47f6af6dcf60ea08", @ifru_flags=0x0}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007f0000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000079000)={&(0x7f000023f000/0x1000)=nil, 0x6, 0x4, 0x0, &(0x7f00005f1000/0x2000)=nil, 0x3}) mincore(&(0x7f000010f000/0xc00000)=nil, 0xc00000, &(0x7f0000ccd000)=""/34) 2018/01/10 17:40:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000c35000)="659c69a83fdcd0e8a15775cdf69b038b74da31dbf3fd6cd4ffe7db100d85a5a555a222107eb7a1af0a42f466e179cc8bcb8501202a621fe136e2e039019d8f19469c7cb412262c7b95e8d5d25e7d556b71f98db81544f7eadcd3ffc3d158a075f08195b2197185ee65878edc8c770ef7cff0525a4baca7a11269f11c9c9386e37ad9bc4f8d6d10750a6f865a8d73c4788902b54948bb68a1f5646c7b5b7481c0b1dd3b0cd54e4ad5d7fb0e454f55056e24b464eca88913c9559836bb6116248e58f6ad20f3bf11940938ca116c64d56e3c121d0a80dfc34112ca3c2e4eb4ac05f77867c07af8e74327200b", 0xeb) write(r0, &(0x7f0000ea5000-0x24)="240000001a0025f00018000400ed040f020b00000004bf0202ffffeb0800100048186be0", 0x24) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000505000-0x4)=0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dbe000-0x11)='/selinux/context\x00', 0x2, 0x0) timerfd_gettime(r1, &(0x7f0000232000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/10 17:40:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b92000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x80045113) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00006a0000)={&(0x7f000075f000/0x2000)=nil, 0x2000}) 2018/01/10 17:40:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) writev(r0, &(0x7f0000590000-0x40)=[{&(0x7f0000434000-0x32)="55cd502b46760cf719e7826d9d3f7ad210662ade4fa2f3a8a01ded0945563ab8db21a926f63887238095efc5bdfa86f8fa6eb838f237777acf2060f752", 0x3d}, {&(0x7f00003a6000-0x4)='X/RN', 0x4}, {&(0x7f000036c000-0x9e)="68a27da76d65837b9838054566d8e04470d8775e9fcdbaf1c61c083c2793cf667f9a9bdcf2d19b3e73d95c35fdb7b3f0190703b3c97e77f4830c8aaeeab00bb5a0f7ff0f4bc4d63213a5a2287e0760e5659c3b3ac870ef87bca159e2e98086a68c91026b6344c0ef1f1b4475ab05529daf57577e1fc23cb257b21f44ce6e9496235d63e8f02038d2e127619c7daac60c3ee86d6906afb449ce13e5deac4a", 0x9e}, {&(0x7f00007ae000)="a94e6250d87de273ee6cce4d9c7763236b478aad2c0d12ffb3cda5be08c64efeda8b924720f1d305bf50db7195b4d556866f28a890b463e6ff6555f92bf814131ca431cf8cf822a3ffce202c9b990f04f462831b3bd4b930edd2d882817a5df65fc900b42b6bd692842bc66394de472f31a7c00f595fac5ff584f1bed4325a9545872a1ba2c7c84e3f599f1391f36db6e568b97960731ce0edf7cc27594a515adc51ee67fbeae029d3e7c917726a08636929848081970f8aea057744e74abcc405f828257604265e2c606e591c434c", 0xcf}], 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00003dd000-0x5c)={0x7ff, 0x0, {0x0, 0x0, 0x9, 0x0, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00002fe000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:40:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00008b0000-0xe)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000576000+0xee1)={0x5, 0xbc7, 0xffffffff80000001, 0x305}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00007d1000)={{0x2, 0x800}, {0x1, 0x1}, 0x3, 0x4, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000f8c000)="fc0000002100f7ffaa040008090007000a002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247ad4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2c00000000000080015ba4fdcf3cdefd5a32e280fc83ab82f687f70c9d00f2fe0800000003b2000000000000040112bab2b9d243f295ed75e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b8809411f4600b567b4d57104000100a1ad564f01731d05b035240041ddd48f6ff6b621cc48deac270e33429fd3000175e63fb8d38a8757f1", 0xfc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f1c000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9a000)=0xfffffe61) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cfc000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000ce5000-0x18)={@loopback={0x0, 0x1}, 0x100000000, r2}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000582000)={0x0}, 0x4) 2018/01/10 17:40:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000066b000-0xa0)={0x0, @in6={{0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x1, 0x3f, 0x8bca, 0x150}, &(0x7f000008c000-0x4)=0xa0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00003aa000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000d26000-0x18)={0x101, 0x4, 0x8}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000b8f000-0x8)={r2, 0xffffffff}, 0x8) r4 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfffffffffffffeca, 0x0}, 0x0) getresgid(&(0x7f00002d6000-0x4)=0x0, &(0x7f0000cc2000-0x4)=0x0, &(0x7f0000efc000)=0x0) getsockname$inet(r0, &(0x7f0000924000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c53000-0x4)=0x10) r7 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e56000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r7, 0xc02c5341, &(0x7f0000431000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/10 17:40:29 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x9, &(0x7f0000a77000-0x8)=0x0, &(0x7f0000dcb000)=0x1) syz_open_dev$vcsn(&(0x7f000018d000-0xa)='/dev/vcs#\x00', 0x7, 0x6880) 2018/01/10 17:40:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000042000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = getpid() ptrace$setregs(0xf, r2, 0xfc, &(0x7f0000aa8000)="630dbb662fd90c425290f45d68088f3958a1f4a891b3d5636d178224c9426b28bd09aa19df7479b8554a539f5146d20ec6b84d7a840498752ef12d72788e31f07fd0b78b61e3e22958d6015387fe1908d90655cc712bbe443305c178c60130d4518c2487497057d91e870c5c8f9e199d1860e002b7ff12879413156ce8b20ee0ee8e798276844d242e500e1b6809fc5321049811552d5c6aa60987b57e4398dca512bd6b12b901f9c641fcdb8b95688770eb31241abfee") ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a8a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000894000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r0, &(0x7f00003e1000-0x5d)="050c44442ffd1a38512f2f12a5e61b13c61129b795c31ac6058f174b1de64a8b246dfb881237ad0c38551d69fae14b83b2f9af0de6a3d65092822b7f1e36abec14a7ef7cf10d75f6fabdaa020e386c54c1d4edb478ce5f582c1319640f0ffb05ab6815ce4b4e65f15b8f6e591b5c32db89e5aa4da57c2b841ecf9b3ee51aa80fd88fe9c6a98fd8060728414b14b2b3c78e13", 0x92, 0x880, 0x0, 0x0) [ 215.416861] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'. [ 215.417208] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56383 sclass=netlink_route_socket pig=2743 comm=syz-executor0 2018/01/10 17:40:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000472000-0x14)={0x0, 0x40, 0x14, 0x3, 0x10001, 0x6}, &(0x7f000048b000-0x4)=0x14) openat$pfkey(0xffffffffffffff9c, &(0x7f00007e8000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b86000-0xee)={r1, 0xe6, "f490d7f866e62e4a1943db15d182be3ce1edaf4eef0bbc3edbb59477f753b943ea3c923f28c858b0866ad07c73f6e0844496ed23be320de0a1b91c1bea67b88b193ea30ca7e8ad1e5e8043c6e41ca40859a1a83b318009b32d0fa558afe8ea97a284507cc74ad3ea0bab491ea93270740b9cb51abd4ce93ff52b686610454b3a94db3a003d57272de96c2b89a9e5a06e682d03298f0a25989311bbb80d4c7beaf24ba8065e5b955f51fd014f0b40d2f9382714b9acf4cc19c818ef8c19a30d8a5347b9616ed013f55593e546300840aa36ba4d2912ac76ba1eef9c87cd1e8c1c022449330bce"}, &(0x7f0000961000-0x4)=0xee) write(r0, &(0x7f00007a9000-0x1f)="1f0000000a0aff01e201f49fdd0f00000101e2000900dd8005ffffe5000051", 0x1f) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000178000)=@sack_info={0x0, 0x1, 0x400}, &(0x7f00002e0000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000cd7000-0x10)={0x1, 0x1, 0x800, 0x2, r2}, &(0x7f000093f000-0x4)=0x10) 2018/01/10 17:40:29 executing program 0: mmap(&(0x7f0000000000/0xed1000)=nil, 0xed1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b0000defedd580871ab2144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442f0450974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071ee5fffffff900000000d359bdeb62c88a769c862f856d59f8b9dcaee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000426000-0x2)="", 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d25000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000d05000)={0x0, 0x1}, &(0x7f000051a000-0x4)=0x8) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ed2000-0x8)={r2, 0x9}, &(0x7f00008c7000)=0x8) [ 215.453914] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56383 sclass=netlink_route_socket pig=2752 comm=syz-executor0 [ 215.483600] device syz6 entered promiscuous mode 2018/01/10 17:40:29 executing program 3: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000ffe000)=0x0) 2018/01/10 17:40:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x28000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000017f000-0x15)='/proc/self/net/pfkey\x00', 0x200100, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000d0a000)=0x0) getpriority(0x1, r1) 2018/01/10 17:40:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x80000000002) accept4(r0, &(0x7f0000dc1000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00005dc000-0x4)=0x60, 0x0) pivot_root(&(0x7f00008a6000-0x8)='./file0\x00', &(0x7f00002cf000)='./file0\x00') 2018/01/10 17:40:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005af000-0x8)="3665a1ab415b7ac7", 0x7) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f000093b000)=[{&(0x7f0000780000-0x83)="1d", 0x1}], 0x1, &(0x7f00006b0000)=[], 0x0, 0x0}, 0x0) 2018/01/10 17:40:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f000033c000)="2900000021001900013d3524000a00060200001600000000000000040d001400fff000000000002008", 0x29}], 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a66000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ef7000)={@common='ip6gre0\x00', @ifru_flags=0x0}) 2018/01/10 17:40:29 executing program 6: prctl$getname(0x10, &(0x7f0000fdf000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000656000-0x4)=0x0, &(0x7f000037e000)=0x4) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000262000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000cb8000-0x108)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x1f, 0x400, 0x9, 0x81, 0xbd, 0xfffffffffffffc00, 0xfffffffffffffffd, 0x1, 0x80, 0x5, 0x6, 0x5, 0x7ff, 0x5]}, &(0x7f0000a6b000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000037d000-0xc)={r2, 0x2, 0x20}, 0xc) 2018/01/10 17:40:29 executing program 5: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000077f000)={@generic="ef7a91a9ca987d8221d60f74b2ffed43", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)=0x0) 2018/01/10 17:40:29 executing program 0: r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000582000-0x23c)=@getsadinfo={0x23c, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x14, [@lifetime_val={0x28, 0x9, {0xffffffffffffffc0, 0x3, 0x80, 0x0}}, @sec_ctx={0x50, 0x8, {0x4b, 0x8, 0x1, 0x200, 0x43, "7cd26c389ae913267ac4ec85f79d32ee76217a66a2714c7f11b6cec6aaab68022e2ca74702d5d44725253f7fdf5007f44a1d074acce3619c2ba3728964fc0fb1173f69"}}, @migrate={0xb4, 0x11, [{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff, 0x1, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6c, 0x7, 0x0, 0x3, 0xa, 0xa}, {@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x2, 0xa, 0xa}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x6, 0xff, 0x2, 0x0, 0xffffffffffffffff, 0xa, 0xa}]}, @u32={0x8, 0x16, 0x1}, @algo_auth_trunc={0xd0, 0x14, {{'sha3-256-generic\x00'}, 0x418, 0x200, "a87257fc2bc7d5c51ab9eba82095539f2a9114e2563db0541e43b6a4ac00377fb699fb294cb1baf357300897ffbcc210565a5860b68818992df570ad555742bb0b0d032011ee317556673708a24228eff6626643fac593cef1029555987e654aece5b6b6a1bab9eda7d3824a6a12548ce8d42f8174463280c0d5e88d4bed0ec3bc0cd9"}}, @sec_ctx={0x24, 0x8, {0x20, 0x8, 0x0, 0x1, 0x18, "d35c658a5b12f4c7eac3def7ab17e0943c3fc267ce461e14"}}]}, 0x23c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00002aa000-0x100a)={r0, 0x1, 0x2, "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"}) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000d23000)=0x57, 0x4) [ 215.522901] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/10 17:40:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) fadvise64(r0, 0x0, 0x0, 0x5) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0b00f2ff0000acff002103c75735", 0x26) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00004f3000-0x8c)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffffd, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xffffffff80000001}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dd1000-0x4)=0x8c) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f80000-0x98)={r2, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x100000000}, &(0x7f0000f7f000)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a13000-0x49)={0x0, 0x41, "44d6714149f131fbc9cb4f2f930aa38115c6f2f7d33909859657690593a373f073c38272bf9a6370e79de02195265ee69823352063ac626e471de80cba55969d11"}, &(0x7f00000e0000-0x4)=0x49) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f7f000)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x31c5ef5a, 0x9, 0x4800, 0x53e0}, &(0x7f0000f7f000)=0xa0) 2018/01/10 17:40:29 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) fcntl$setsig(r0, 0xa, 0x27) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000159000)=@raw=[@ldst={0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet6(0xa, 0x8000a, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000789000)=0x0) 2018/01/10 17:40:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x3f3, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000cd3000)='./file0/control\x00', &(0x7f0000ab9000)='./file0\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000231000-0xf)='/dev/sequencer\x00', 0x717000, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000461000)=0x61f, 0x4) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/01/10 17:40:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() chdir(&(0x7f00003f7000)='./file0\x00') r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a43000)='/selinux/create\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc5000-0xe5)="39d3801a9db81b7575096f856e4b8d9982d58aba30687d66712f7f44be7aace47864d8d89b1d79ea010bc7f0579fb6ae4fdbafc0715befc0049932a88cf5acc130e79f0de707ac61164fb2ba0b9c60522c37857f724b4904834d6da199b2a003a61ab6dfc61b3b50dc62facc3941b1c25fe4fd828f475c07693322b7035ad02af7a14132468f782536d9d20a9be6a9d104d1785a127ccc96408cc8f2aef7f3d9de8c03a15f68ba82c020bbcbe56ac805317e6ba849b9ebec5dc0dfb8254c1113b0b7f705b8da676a802d831fda362e030ca7ccb304c889f1bbc0cc3b4545bca9d7a3df6cc7", 0xe5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) shmctl$IPC_INFO(0x0, 0x3, &(0x7f000026d000)=""/232) getsockname$netlink(r1, &(0x7f0000890000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000024e000)=0xc) mount(&(0x7f0000d88000)='./file0\x00', &(0x7f00009cc000-0x8)='./file0\x00', &(0x7f000086d000)='ufs\x00', 0x28000, &(0x7f00006e4000)="7dba962489d9d44ef48409935fe68f8080f1899bfe78c558f9e7bffdef7cae3953a49b7e321082c21b366540fc1dd3e84a3bd44aad5e9785d539dc75aca0fa0533a89f601e6d8a4d272eafd27a5d4357bf229d7cec2ef9866e1b94ab152c41f51b984d17ee71f3f7df0eab0424d5ceae9c0dd8e544a88d6532424a7217") 2018/01/10 17:40:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000f, 0x6) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dbd000+0x32c)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write(r0, &(0x7f0000567000)="26000000120047000000000000000000fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/01/10 17:40:29 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000007000)={0x8, 0x0, 0x10003, 0x101}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000003000)={0x80000001, r1}) ioctl(r0, 0x4148, &(0x7f0000001000-0x182)="") 2018/01/10 17:40:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000d85000-0x2)=0x0) pipe2(&(0x7f00001d6000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000e73000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00009a8000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00007a2000-0x8c)={r2, @in6={{0xa, 0x3, 0xa10a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f4d000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r4 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x44001) r5 = memfd_create(&(0x7f000025c000)="74086e750000000000000000008c00", 0x0) pwritev(r5, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r4, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) syz_open_dev$loop(&(0x7f000098c000-0xb)='/dev/loop#\x00', 0x1, 0x1fff) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000686000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000037e000)=0xfffffffffffffffa, 0x4) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) bpf$PROG_LOAD(0x5, &(0x7f00001a9000)={0xd, 0xd, &(0x7f0000a00000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x5, 0x6, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x9, 0x0, 0x6, 0xf, 0x0, 0x0}, @alu={0x0, 0x6, 0x0, 0x0, 0x0, 0x18, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000058d000)='GPL\x00', 0x7, 0x2d, &(0x7f00009e8000)=""/45, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pwrite64(r4, &(0x7f000009a000-0xc8)="07d3f570cd33b7ee4dbb456f3558bfd8c82626f7d4c0e416032f3a29df30117cf5af048967d5351a015e6341fec9c2817ea681975f6370f50d46e97738ed7c641e23d5facd02d98c84be93c715d0b5ef00ffbf37a56d72efcae574ba79d58cf4c3d2be2c74e9e33b65cf79191c90a640f19e02e06dd83a02c99b04dc34e179b78d84735fb651145b38cc99edc446853fc04299b813c87cdaaf2c6a74ba95f31f2e610e20062919e810fe5a9652177c99132f4a1ea62d14ad73845386baa9b3e3775b760444392874", 0xc8, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000ff7000)="61aaea16f667c2d83db463298f8083dd47244221f005bc9b797e83669e12ffbf9ba320c9179382a057dec9874940e53448df186e73603d8b39ecfd7ceecc941deb218b37c89884e7348f6f60d2342e418196ae7c61c87a833a1b9653e5f237916ded581fd87f7354dd6c24eb98768927fb8f956cadd7d2cc2ab3af54e3d47cc1d41871581368ba7d2bb181567bcedfbb01a1d61165f3ef7c686e6cff5ed1956e858e7eee0f13c802e904438412d87c8337936a5b3423772356fbf5c6f8a7aef9cb10a3790e2617be29ec3999d7721e0d98bf39ad56c08e8504c5cbe7cca6b812828ccd67997f5b0da8006500582206f4cc3901e81a3c4c4480b817a7175ced8cd170d15794560949ae22c42c4078a8cd36bc58bfc04b99adae6465480fe2798d88c86719e8b0b024a4ed39042f97765d494f82cb8eb28568826bd77bc554fc5a023c9d4f7564104e1ebb10eb9b46a1296dfe2d6c48fcda28d7ba89a012ac266a117f057238fd7d651baaf3fe7784562b88109f4fc08ed0ac9b73c3bc9f7420eff1e2144599c5f1ea868041b8446bdc39f7f17b1fe1c97612b4bb341551132d81ea2b3cd3e5fbb21f669981cbaf0d88231a7ae74be237e9dde4da0a13cc5d6e03d24d78cad1685e71b5de1ebae17d1ad93fbbcb675c04f52dff374352924161f7661f2d483ee3e532f4c2050ef3e337dc4cda646ee5f898843d8fc862f6b0c16de0e1edc16326282918bee5ef2a5890fdc47118cc60b440a916e5c466181507f1c593c465ad9828aa162cc8053ffbe197386b43678c539d5916416391fb9f38116e1de49971768c6ba05b48591f2c876c250cee27ecc2257465", 0x259, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000a99000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, @in={0x2, 0x3, @rand_addr=0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) getpeername$packet(r5, &(0x7f00009e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009aa000-0x4)=0x14) 2018/01/10 17:40:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000685000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f00004e5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b34000)={&(0x7f0000a5b000-0x2e0)=@newpolicy={0xb8, 0x19, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x40, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 17:40:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000c95000-0x8)={0x0, 0x0}, 0x5, 0xf482) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009b3000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x913, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/10 17:40:29 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00') move_pages(0x0, 0x2295, &(0x7f0000000000)=[], &(0x7f0000000000)=[], &(0x7f0000000000)=[], 0x0) 2018/01/10 17:40:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000f42000)=0x0, &(0x7f0000196000)=0x4) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002b3000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00003b9000)={0x2, 0x0, [0x6, 0x81, 0x3f, 0x5, 0x1, 0x7, 0x1, 0x4]}) 2018/01/10 17:40:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000019c000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000548000-0x18)=[{{0x0, 0x0}, 0x1, 0x52, 0x400000002}], 0x18) ftruncate(r0, 0x10007) sendfile(r1, r0, 0x0, 0x72439a6a) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000fad000-0x70)={[{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]}) 2018/01/10 17:40:29 executing program 6: lseek(0xffffffffffffffff, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000083000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000484000-0x4)=0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) 2018/01/10 17:40:29 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = getpid() process_vm_readv(r1, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005000)={0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2018/01/10 17:40:29 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000a77000-0x8)='/dev/midi#\x00', 0x1, 0x480c00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000001000-0x6)={0x8c, 0x24, 0x350e}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001000-0xf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000)=@random={'osx.\x00', '/dev/midi#\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000917000)={0x0, 0x989680}, &(0x7f0000d9a000)={0x0, 0x0}) syz_open_dev$midi(&(0x7f0000dae000)='/dev/midi#\x00', 0x6ca, 0x100) 2018/01/10 17:40:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) eventfd2(0xb8a, 0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000311000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) unlink(&(0x7f0000866000-0x10)='./control/file0\x00') umount2(&(0x7f000071e000-0x10)='./control/file1\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 17:40:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r0, &(0x7f0000ca5000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x81, 0x8}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000f4a000-0x68)={0x79, 0x0, [0x72, 0x10001, 0x0, 0x5529], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d80000-0xe8)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c9d000)=0xe8) readv(r0, &(0x7f0000ef6000-0x10)=[{&(0x7f0000f65000)=""/69, 0x45}], 0xfffffffffffffe1c) 2018/01/10 17:40:29 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00008e4000)='/dev/usbmon#\x00', 0x4, 0x200041) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000411000-0x4c)=[@in={0x2, 0x3, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, 0x0}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) syslog(0x9, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x10, 0x40000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x2, &(0x7f000070c000)="", 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000003000-0x4)=0x1ac7f339) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000004000-0x1c)=@in6={0xa, 0x0, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5f7}, 0x1c, &(0x7f0000003000-0x40)=[{&(0x7f0000004000-0xbd)="5a703b6eef1b4401ed19231bc894b505b633575f7324bef05cd19a6df1cb70f34de734084423586368cd0c4f7c2128e1332e55141e9c6609f0370c7342b224c1a41dd9dc2e0fe404fab54c189660098d4d470576bf9ff44638ae556b9ba841462c6fad94660b05a1c77fd0e4ee7ba027c14a397e070ba61f189c93ef1fed16a94ce0a1efd5f7c5afbb16c53d04df2ff53b5b79aceb20dedff1c882059a57b7be9bd00b8a996ed01419279e18b8f4ad74c81c8a1fbafe2215f6f9806cf2", 0xbd}, {&(0x7f0000000000)="dabb87281b598e06162488bee29ef1cc5d407c7c9465adc57d75b5134b7bc118a1d245018c1ce5d8c49ae788895ccfb669671aca0b75257bf7532a19944c990234c25e024f3e8def2ae0429726798bd076c62b83930866d1fd51535e031f0b90391219db7f553576b8e9c14dfceda61851dd367587f8f2b1ce3aa5cfaf0c7c68d3587e47febf44f5f0d5b767954625469284617fe29871", 0x97}, {&(0x7f0000003000)="28e734a7f3c69c7a2ea2678457970205a9c632ece8098876f44271486405841662a90111cc048e415b682237d97f37f19cc32b406f3577eb388708b05710872e9f39d0", 0x43}, {&(0x7f0000000000)="f8fc052c97dc5123914059d6486516bfd5bb1a65a9bd4595e312c1d114378564a6a1d01fef1f3db98e50369e25f30721035a395e2e0d425da3c7e54fb3b368460ea1d4abdd8adc5f61c0d756870c762e5e118d3c29", 0x55}], 0x4, 0x0, 0x0, 0x4}, 0x41) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000003000-0x4c)={0x0, 0x7fff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) clone(0x20000, &(0x7f0000001000-0x2b)="b8f3f4235514be638c3e2b9098314b395c8709c587d9234f42ce95e7d10000667a357f5539d323f4a336dc", &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x56)="e2a5a81ddf334880d41433840faae20080fb5f348040b54841c80ef885322a000000200000000000000062ca49e81d5fa95b92bfe9ef417f414df2fbc7eef3b7203fd120bda99b49ce75058bbc9377c365e3e42e3759") r3 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000000000/0x1000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) splice(0xffffffffffffffff, &(0x7f000036e000)=0x0, 0xffffffffffffffff, &(0x7f0000453000)=0x0, 0x0, 0x0) 2018/01/10 17:40:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008fc000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000bb3000)="", &(0x7f0000720000-0x4)=0x0, &(0x7f0000c72000)=0x0, &(0x7f0000c6c000)="") fcntl$dupfd(r0, 0x406, r0) fremovexattr(r0, &(0x7f00004a2000)=@known='system.sockprotoname\x00') 2018/01/10 17:40:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000f8f000-0xd)='/dev/urandom\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000bf8000)='*/\x00', 0x2) ioctl$TCSETA(r0, 0x5406, &(0x7f0000d60000)={0x100000000, 0x7, 0xdd1, 0x7ff, 0x0, 0x6d1c115d, 0xfffffffffffffff8, 0x7fff, 0x4b7e, 0x9}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a3f000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003db000)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000011) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000efd000)=0xff, 0xfffffffffffffd9c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000db2000)=0x2, 0x4) 2018/01/10 17:40:29 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d49000-0x10)='/dev/sequencer2\x00', 0x20001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000797000-0x10)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00008f1000-0x8)='./file0\x00', &(0x7f000054e000-0xc)=@random={'security.\x00', "1100"}) r1 = semget$private(0x0, 0x3, 0x300) semop(r1, &(0x7f00004b3000)=[{0x1, 0x8, 0x1800}, {0x0, 0x5, 0x800}], 0x2) accept4$packet(r0, &(0x7f0000dbb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000488000-0x4)=0x14, 0x800) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00004a2000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000767000)="666400000000fb3c00") wait4(0x0, &(0x7f0000775000-0x4)=0x0, 0x0, &(0x7f0000b65000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_gettime(r4, &(0x7f0000694000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KDSETMODE(r4, 0x4b3a, 0x7ff) wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d33000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getrusage(0xffffffffffffffff, &(0x7f0000263000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000acc000-0x4)=0x0) waitid(0x3, r7, 0x0, 0x40000008, &(0x7f0000d3e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getitimer(0xfffffffffffffe, &(0x7f00006cd000)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(r4, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000adf000)={{0x0, 0x0}, {r6, r5}}, 0x800000000000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000dd2000-0x5c)={{0xa, 0x2, 0xffffffffffffffe1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff8}, {0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x6, [0x8, 0x206b004e, 0x2, 0x4, 0x7, 0x5, 0x80, 0x401]}, 0x5c) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) syz_open_dev$mouse(&(0x7f0000925000-0x12)='/dev/input/mouse#\x00', 0x5, 0x1) 2018/01/10 17:40:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x0) unshare(0x2c000200) r0 = memfd_create(&(0x7f000065b000-0x19)='cpuset))posix_acl_access\x00', 0x2) bind$nfc_llcp(r0, &(0x7f00001ce000-0x60)={0x27, 0x5, 0x7ff, 0x4, 0x6245d21a, 0x0, "2333f6120e88ea01bee1e5e924f32aceebf6dcd2cca34f96e934ea2f44e496720d96d22b5f764d074bf459ef8f1cb244523106074078bc40a684d83a7a7fa6", 0x152f8000}, 0x60) 2018/01/10 17:40:29 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000727000-0x12)={@common='bond0\x00', 0x5}) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r1, 0x20000100000114, 0x1, &(0x7f0000d94000-0x5)="", 0x0) 2018/01/10 17:40:29 executing program 3: r0 = socket$kcm(0x29, 0x7ff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f4b000-0x4)=0x0, 0x4) 2018/01/10 17:40:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x3d) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000103000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x8000000000003440, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}) 2018/01/10 17:40:29 executing program 1: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) sendto$ax25(r0, &(0x7f000006c000)="fcac67e5b4da3486ea824ef494c74a0bd546bddc1e9116408c87ad4c4b1f311f55a95e3668639a6495161f6f3b7313b9b81bf4197ce77efb6ca673909f027f5aaea78dec97b5e8c990eaa335a3e58bdd8b1f5941e396c81e21bbcf5bbd5407d9bccbf078adaa52dd0a2031b4c5557ef2deab320ba1b8e9924f9347c701dda5c8c6aa0948b6db228c54b4cc3245ebc957616060f5219ca38b", 0x98, 0x10, &(0x7f0000172000-0x10)={0x3, {"cf460d0f862ee0"}, 0x9}, 0x10) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000044d000-0x9)='/dev/rtc\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000d6000)=@int=0x0, &(0x7f0000218000)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000074000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000044c000)=""/39, 0x27, 0x0) 2018/01/10 17:40:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) removexattr(&(0x7f0000ea9000)='./file0\x00', &(0x7f0000053000-0x1f)=@random={'security.\x00', '&%%ppp1procwlan1eth0\x00'}) r2 = syz_open_dev$midi(&(0x7f0000a76000-0xb)='/dev/midi#\x00', 0x6, 0x2) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00007e6000)='/dev/vcs\x00', 0x80082, 0x0) fchmod(r0, 0x20) fanotify_mark(r2, 0x2, 0x802000a, r3, &(0x7f0000784000-0x8)='./file0\x00') 2018/01/10 17:40:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x3) r0 = syz_open_procfs(0x0, &(0x7f0000e85000)='comm\x00') r1 = accept$packet(r0, &(0x7f0000e92000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000597000)=0x14) sendto$packet(r0, &(0x7f000045c000-0x1b)="bddaf13043bc97bcbe1e776403db2430f150fb5c0b620f76331aac", 0x1b, 0x20040000, &(0x7f0000245000)={0x11, 0x0, r2, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00005e2000-0x4)=0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000083f000)=0x0) ptrace$setopts(0x4206, r3, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e7a000-0x20)={r0, &(0x7f00003c6000)="", &(0x7f0000133000)="8274d35577d88c6ceca110fca59d00ffdd26e4e53ac8038db800acb421c124bb5fd9080341e3d137d0f8b9e1372ba0944644c0e9e9fda6ab230178e61136e4576f0c49b53f83364480", 0x3}, 0x20) syz_emit_ethernet(0x2c, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) [ 215.913703] FAULT_FLAG_ALLOW_RETRY missing 30 [ 215.921890] CPU: 0 PID: 2844 Comm: syz-executor4 Not tainted 4.15.0-rc7+ #256 [ 215.929174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.938517] Call Trace: [ 215.941103] dump_stack+0x194/0x257 [ 215.944729] ? arch_local_irq_restore+0x53/0x53 [ 215.949395] ? handle_userfault+0x12b7/0x24c0 [ 215.953877] handle_userfault+0x12fa/0x24c0 [ 215.958173] ? handle_userfault+0x150b/0x24c0 [ 215.962666] ? userfaultfd_ioctl+0x4520/0x4520 [ 215.967221] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 215.972383] ? __lock_is_held+0xb6/0x140 [ 215.976446] ? print_irqtrace_events+0x270/0x270 [ 215.981186] ? print_irqtrace_events+0x270/0x270 [ 215.985914] ? get_user_pages_fast+0x277/0x340 [ 215.990487] ? perf_trace_lock_acquire+0xe3/0x980 [ 215.995326] ? perf_trace_lock+0x900/0x900 [ 215.999534] ? __lock_acquire+0x664/0x3e00 [ 216.003742] ? check_noncircular+0x20/0x20 [ 216.007946] ? __lock_acquire+0x664/0x3e00 [ 216.012183] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 216.017348] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 216.022521] ? find_held_lock+0x35/0x1d0 [ 216.026579] ? __handle_mm_fault+0x3296/0x3ce0 [ 216.031139] ? lock_downgrade+0x980/0x980 [ 216.035267] ? lock_release+0xa40/0xa40 [ 216.039211] ? perf_trace_lock_acquire+0xe3/0x980 [ 216.044033] ? perf_trace_lock_acquire+0xe3/0x980 [ 216.048848] ? copy_overflow+0x20/0x20 [ 216.052713] ? do_raw_spin_trylock+0x190/0x190 [ 216.057273] ? perf_trace_lock+0x900/0x900 [ 216.061502] __handle_mm_fault+0x32a3/0x3ce0 [ 216.065896] ? __pmd_alloc+0x4e0/0x4e0 [ 216.069774] ? find_held_lock+0x35/0x1d0 [ 216.073825] ? handle_mm_fault+0x248/0x8d0 [ 216.078038] ? lock_downgrade+0x980/0x980 [ 216.082213] handle_mm_fault+0x334/0x8d0 [ 216.086246] ? down_read+0x96/0x150 [ 216.089848] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 216.094416] ? vmacache_find+0x5f/0x280 [ 216.098373] ? find_vma+0x30/0x150 [ 216.101895] __do_page_fault+0x5c9/0xc90 [ 216.105951] ? mm_fault_error+0x2c0/0x2c0 [ 216.110098] do_page_fault+0xee/0x720 [ 216.113878] ? __do_page_fault+0xc90/0xc90 [ 216.118092] ? lock_release+0xa40/0xa40 [ 216.122052] ? do_raw_spin_trylock+0x190/0x190 [ 216.126629] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 216.131461] page_fault+0x2c/0x60 [ 216.134892] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 216.140656] RSP: 0018:ffff8801c648f928 EFLAGS: 00010246 [ 216.145993] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff82585321 [ 216.153250] RDX: 000000000000010b RSI: ffffc90003774000 RDI: ffff8801c648fd28 [ 216.160491] RBP: ffff8801c648fa08 R08: 0000000000000000 R09: 1ffff10038c91ee7 [ 216.167731] R10: ffff8801c648f858 R11: 0000000000000003 R12: 1ffff10038c91f28 [ 216.174976] R13: ffff8801c648f9e0 R14: 0000000000000000 R15: ffff8801c648fd20 [ 216.182240] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 216.187415] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 216.192583] ? iov_iter_revert+0x9d0/0x9d0 [ 216.196806] ? mark_held_locks+0xaf/0x100 [ 216.201641] ? simple_xattr_get+0xeb/0x160 [ 216.205852] ? current_kernel_time64+0x122/0x2f0 [ 216.210585] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 216.215584] generic_perform_write+0x200/0x600 [ 216.220174] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 216.225422] ? generic_update_time+0x1b2/0x270 [ 216.229988] ? __mnt_drop_write_file+0xd/0x70 [ 216.234460] ? file_update_time+0xbf/0x470 [ 216.238675] ? current_time+0xc0/0xc0 [ 216.242459] ? down_write+0x87/0x120 [ 216.246158] __generic_file_write_iter+0x366/0x5b0 [ 216.251058] ? check_noncircular+0x20/0x20 [ 216.255289] generic_file_write_iter+0x399/0x790 [ 216.260119] ? __generic_file_write_iter+0x5b0/0x5b0 [ 216.265209] ? iov_iter_init+0xaf/0x1d0 [ 216.269166] __vfs_write+0x684/0x970 [ 216.272847] ? lock_acquire+0x1d5/0x580 [ 216.276801] ? kernel_read+0x120/0x120 [ 216.280710] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 216.285436] ? __sb_start_write+0x209/0x2a0 [ 216.289740] vfs_write+0x189/0x510 [ 216.293272] SyS_write+0xef/0x220 [ 216.296710] ? SyS_read+0x220/0x220 [ 216.300306] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 216.305305] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 216.310055] entry_SYSCALL_64_fastpath+0x23/0x9a [ 216.314784] RIP: 0033:0x452ac9 [ 216.317945] RSP: 002b:00007fae0aec3c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 216.325628] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 216.332869] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000015 [ 216.340111] RBP: 0000000000000307 R08: 0000000000000000 R09: 0000000000000000 [ 216.347350] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2948 [ 216.354590] R13: 00000000ffffffff R14: 00007fae0aec46d4 R15: 0000000000000000 2018/01/10 17:40:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000239000-0x4c8)={{0xfdbe, 0x2, 0x40, 0x788, "114774c73ec8ac156fc633fe3d00e5d0dc890585ed6b221049e484e00603c596a50de924380503bc07298e57", 0x6}, 0xff, [0xaf2, 0x8b, 0xfffffffffffffffb, 0x38f7e867, 0x1, 0x100000001, 0x4, 0x2ce, 0x400, 0x7c1191e9, 0xbf03, 0x7bd3, 0x0, 0x80000001, 0x607, 0x8, 0x0, 0x5, 0x9c1, 0x2, 0x4, 0x8001, 0xd50, 0x6, 0xfff, 0x1ff, 0x8, 0x4, 0x7, 0x8, 0x8, 0x4, 0x0, 0xfb0d, 0xffc, 0x22, 0x1, 0x1, 0x3, 0xf1, 0xfff, 0x2, 0x8, 0x8001, 0x10000, 0x7, 0x40, 0x800, 0x4, 0x8000, 0x0, 0x8000, 0x7f, 0x7, 0x1, 0x9, 0x55fb, 0x0, 0x9, 0x3, 0x8, 0x4, 0x10001, 0x1, 0x4, 0x9, 0x0, 0x100, 0x1ff, 0x7f, 0xffff, 0xd74, 0x1000, 0x3fffc000000, 0x200, 0x703c5b8f, 0x7, 0x100000001, 0x81, 0x7fff, 0x0, 0x200, 0x6, 0x1, 0x5b, 0x6, 0x8, 0x2, 0x75c8, 0xfec2, 0xa5f8, 0x6, 0x7, 0x2, 0x7, 0x7fff, 0x3, 0x5, 0x2, 0xffffffffffff1a53, 0x8, 0x6, 0x2917800000000000, 0x8, 0x5, 0x10001, 0x3800000000, 0x3f, 0x1f, 0xd8d, 0x80000000, 0x5, 0x4, 0x1, 0x7, 0x4, 0x4, 0x3, 0x80000001, 0x101, 0x0, 0xbf46, 0x4275bd66, 0x5, 0xb6bcd01, 0x2, 0x0, 0x7fff], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:40:30 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-twofish-3way\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000)='/dev/qat_adf_ctl\x00', 0x80001, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000001000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x14) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0xa9b4, 0x0, 0x3f, 0xa, 0x80, 0xa0, 0x0, r2, r3}, {0x0, 0xfffffffffffffffa, 0x9, 0x4, 0x25, 0x7, 0xe60, 0x2}, {0x5, 0x98, 0x0, 0x2a0}, 0x9, 0x7, 0x2, 0x1, 0x2, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xff}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x1, 0x3, 0x1200, 0xa6b4, 0x5c, 0x7}}, 0xe8) 2018/01/10 17:40:30 executing program 4: mmap(&(0x7f0000000000/0x580000)=nil, 0x580000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000023000-0x10)={0x8, 0x20001000, 0x400, 0x100000001, 0x45, 0x10001, 0xac, 0x6, 0x3ff, 0x4}, 0x10) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xfc, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000e0000-0x9)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f0000580000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000101000)={0x0, 0x91, "d069b04737fb8838f3c45fa57b97d6cfd1f2e54c68f02487d4c2529d7d781f5b10a23bee7a12badcbe91e38c650a6986c5e5883c6272ce5f4c2713f5611a8d7d1cc792b3e5d72f988e85ceb832c2407e3fd7b41bf8b0d6db6dda2797b29d3310ad3c084bad29d5a8e78485a85fde9e1761c73893b3653c4eef21ec7e7f473e03b3d55083556584a30ceb366fb7eade442b"}, &(0x7f0000146000-0x4)=0x99) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000f8000-0x8)={r2, 0x100}, &(0x7f0000583000-0x4)=0x6e85e168cee30269) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000581000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00000e0000-0x4)=0x1008) mmap(&(0x7f0000583000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000584000-0xc)={r2, 0x0, 0x0}, &(0x7f0000103000)=0xc) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000463000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000024d000+0x28)=0x8) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000583000-0x4)=0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000034a000-0x8)={r3, 0x400}, 0x8) 2018/01/10 17:40:30 executing program 1: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[{&(0x7f0000f7c000-0xc4)="b09149a7e64d1916201eecb374efdc03347008289234ce2163c7b27a89ade4d8", 0x20}], 0x1, &(0x7f0000f7c000)=[], 0x0, 0x0}, 0x0) r2 = dup(r1) recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000bf5000-0x2)=""/2, 0x2}, {&(0x7f0000ea6000)=""/240, 0xf0}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 17:40:30 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000008000-0xc3)="a707227b1dc39ccd70bd07c80962b26a7058220c0c0ab0b7e72862320e8b864187139c8b7e55b21c0a6dc52bd294882a578d3797c2ba87dc94c9a8105d649a6d0f380be078ec49db6ca2417d2d43b974142e95cfeaad61bf645aee9130122ae685be44f0626449fd9b679e9145c3f50547ef3e4427a61dde7af9a18c9c77710648061123e8c65236ad1cbc3b06b6c1b905fdae16b522a028e0daa80ffa230a0155f1c0bcfb0ef050dd5f72e293cf05cb3614c940d3ead01a52b5c790c6a3b23ff4ec7c", 0xc3}, {&(0x7f0000008000-0xd)="fc7a2ff9f63a56f9ae1aee045b", 0xd}, {&(0x7f0000008000-0x82)="95617bc7d67eeeb0ef6bf6bfb10ee642e4a69ed5dd699deee0a4633afcf66574fe7c3bdfbba145ebb66785d40be0e8f992bb2dd8294a19d4648d22274b524bb456e36d1c201e7d29591cd34d068b437c91e9a3fabdaa5c470116c13943b404dfefa8f174e7d7089f02395896410875554ed357c67c32376ff99ca2bb775c968f2f78", 0x82}, {&(0x7f0000008000-0x58)="3b21f66fc905a05aeed9a1116a71fc37fc8ae5dcf05bf94a365b2e161513f307372e04c22ac8d01835b74110b6d3d49a4546d6b9574a658e7d3a7159d531f072ca7358cf435f856017ff068af8fc89cbaf5badf5a70cee0e", 0x58}, {&(0x7f0000007000)="406a3ab4fd8196a67d192e27ed314566bce044d581b249d24f843afe2744c607aea0d26162f9225f5a0fe0", 0x2b}], 0x5, &(0x7f0000007000)=[{0x98, 0x11f, 0xfffffffffffffffe, "ed9b6892d9480b14238c04bcd077f073c43b068dead53e4986f7d916c7bb5b151779d8fca2434ce3ccb7d8de929664c161b60f0291c286a4aa564b0206e60be0ac79791628fc4bb605a3a02c41ea10434e3f4af586371e16309edd6122638f8a233a59ea175f3e88e81a9e5738db5ee454cd7a472d001f80edc9bc20e82c97abf90fd388083b8f0d"}], 0x98, 0x40000}, 0x4000080) ioctl(r0, 0x4148, &(0x7f0000001000-0x182)="") 2018/01/10 17:40:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000023000)="6e65742f7274365f73746174730073d9fda7ffa4ace8489bd4294df96b3b083d6441844434adfad4980c5a746de2f76d89c690") ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d0b000)={@common='teql0\x00', @ifru_flags=0x2000}) sendfile(r0, r0, &(0x7f0000d85000-0x8)=0x0, 0x5) 2018/01/10 17:40:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000557000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) timer_create(0x6, &(0x7f0000a3e000-0x60)={0x0, 0xb, 0x5, @thr={&(0x7f00002b8000+0xdd3)="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", &(0x7f00002cd000-0x21)="24d250d7c8f74e927f50a83375ba5846e074798e6a3a019aa802aaa349b901bb4c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000580000)=0x0) 2018/01/10 17:40:30 executing program 0: madvise(&(0x7f00004b6000/0x4000)=nil, 0x4000, 0x0) 2018/01/10 17:40:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f00005f0000-0x8)='./file0\x00') open$dir(&(0x7f00008e2000)='./file0\x00', 0x800, 0xa0) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ftruncate(r1, 0x200) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000d20000-0xf5)="475d940e316fde225922f86f15f3e26b716315b762dd51a36248791f3dda4fa4fd6ccfc55ecbd68fcf149f11239d780342a38ea454f04cea931b46d9981efa73e18ef30edadac887cac52a57aa3a1a3fd270466c9a99bbc57ee2bf0adfb26db8913e9c2b4d9602d1277eb42de2a2ef89613ffcf5bf21cedcaa6ed5990df6f3e1bdfd07b021198f1d54b65831f01941d05e6e37024441e1fb9ff359df86e26724cc1900146e404e624efb3a9528d31bfd0eab9254e3dbe17a8240832fe9cf01d1c011e6efc29304ec15cd446e048ffed90d9be557e7c1bd6bddeef7580f8d57947aa83a22611ea628a235f3c64ef98e91bae4b0c450") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 17:40:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001be000)='/dev/sequencer\x00', 0x8800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000b03000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000692000)={r1, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0xee) connect$inet(r2, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r2, &(0x7f0000b11000)="91", 0x1, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000e45000-0x101)='*', 0x1, 0x0, &(0x7f0000483000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00009ba000-0x53)="ca", 0x1, 0x4040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 17:40:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000ea000-0x1)='\x00', 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00003a8000)=0x200) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000ec7000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) socketpair(0x10, 0x806, 0x8, &(0x7f00006f7000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) getsockopt$llc_int(r3, 0x10c, 0xf, &(0x7f0000013000-0x4)=0x0, &(0x7f0000742000-0x4)=0x4) sendto$inet6(r1, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/10 17:40:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000041b000)='/dev/adsp#\x00', 0x4, 0x40) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000c1c000-0x4)=0x7, 0x4) mkdir(&(0x7f000062f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)="") ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f00006de000)=0x0) syz_emit_ethernet(0x31, &(0x7f000009f000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x1, 0x8000, 0x2}], {0x8100, 0x4, 0x1, 0x5}}], {{0x8914, @x25={0x2, 0xfffffffffffffffb, 0xfd, "19f9f386f0db225e62362689ae5e2c2125aeb3961c4c2710"}}}}, &(0x7f00000f1000)={0x0, 0x4, [0x87b, 0x5ee, 0x9b7, 0x32f]}) chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000a95000-0x20)={0x4, 0x9, 0xa83, 0xfffffffffffffff8, 0x1, 0x5}) symlinkat(&(0x7f0000040000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000041000)='./file0\x00') mkdirat(0xffffffffffffffff, &(0x7f0000028000)='./control\x00', 0x0) utimensat(r2, &(0x7f0000925000)='./file0\x00', &(0x7f0000bb6000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x100) renameat(0xffffffffffffffff, &(0x7f0000044000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000046000-0x9)='./file1\x00') renameat2(0xffffffffffffffff, &(0x7f0000048000-0xa)='./control\x00', 0xffffffffffffffff, &(0x7f0000011000)='./file1\x00', 0x0) ioctl(r2, 0x5, &(0x7f0000634000-0x82)="6e5ed76f5989b728a41297b2c23e3f72a5530e244a417cfc67f289707ed52e125d1dd73bed3fb3d47345cfdc0a65c0021692c732a19d872eecd7300c82ebeb19aab6bfa70efc7ada319af43a39f29aeece0f30caa15a18b1638aff2f0d45c5ecde2acb99d33b2ce069ad393a5f6b761fe36aeff58c19216070cded09b5f516304076") mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) readv(r1, &(0x7f000010e000)=[{&(0x7f0000001000)=""/171, 0xab}], 0x1) 2018/01/10 17:40:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000077000)='vegas\x00', 0x6) sendto$inet(r2, &(0x7f00001c0000-0xac)="e280a5657edbcc2087677cdd4bb747304de261427623448e15773b6bb8554620e0b037615155e4ccd440365b2e64138a192643e6f1c3025b92761195353e2d75f4eaafe6470034c793354adfc509d3990cba8fdcee9d7925068befadf172e8f94cd0638215198474e0272f295e357786b18470337caea8c273c3b2d852f96f9a5d6e446eb1bff7355be180f46bd19647e3e0d8dffcb2b932b31015409505c2b644e6b8b43ec49856b64b8fbc", 0xac, 0x40, &(0x7f0000bee000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 17:40:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x3) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000115000-0x20)={{&(0x7f0000545000/0x1000)=nil, 0x1000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000000c000)={0x0, 0x0}) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") r3 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000528000/0x4000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000541000-0xe2)=""/226) close(r2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000018a000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000e40000)=0x0) getpeername$llc(r0, &(0x7f0000dad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00005ff000-0x4)=0x10) sendto$inet(r4, &(0x7f0000538000)="1cf3255f2a3f1da6cbb993c3ce1a98ae936734c114d6a17e386b323a4a6971d999bf1bb86d5f48cb31d8d2369333159261a4be8a93b5c167e09550b4", 0x3c, 0x40801, &(0x7f000030a000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pause() r5 = socket(0x14, 0x3, 0x4) sendmmsg$nfc_llcp(r5, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000e71000-0x38)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/10 17:40:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000aa4000-0x20)={0x0, 0x100000000, 0x7fffffff, 0x80000000, 0x4, 0x80}) connect$unix(r2, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/10 17:40:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000a1000)='/dev/kvm\x00', 0x101000, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x671, 0x0, 0x0, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r0, 0xae80, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000db7000)={0x9, &(0x7f0000d32000-0x48)=[{0x2, 0x2, 0x800, 0x4}, {0x7, 0x40, 0x66fd, 0xfff}, {0x3, 0x100000000, 0x1, 0x3}, {0x3, 0x6, 0x6, 0x7}, {0x6, 0x80, 0x4, 0x3ff}, {0x100000000, 0xfffffffffffffffd, 0x4, 0x8c}, {0xfff, 0x5, 0x1, 0x2}, {0x4, 0x5, 0x8, 0x5}, {0xffffffffffffff4d, 0x81, 0x2, 0x2}]}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000a3000)=0x0) ioprio_get$pid(0x3, r1) [ 216.548689] FAULT_FLAG_ALLOW_RETRY missing 30 [ 216.553571] CPU: 0 PID: 2912 Comm: syz-executor0 Not tainted 4.15.0-rc7+ #256 [ 216.560834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.570158] Call Trace: [ 216.572726] dump_stack+0x194/0x257 [ 216.576340] ? arch_local_irq_restore+0x53/0x53 [ 216.580987] ? handle_userfault+0x12b7/0x24c0 [ 216.585457] handle_userfault+0x12fa/0x24c0 [ 216.589747] ? handle_userfault+0x150b/0x24c0 [ 216.594224] ? userfaultfd_ioctl+0x4520/0x4520 [ 216.598776] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 216.603946] ? find_held_lock+0x35/0x1d0 [ 216.607991] ? print_irqtrace_events+0x270/0x270 [ 216.612719] ? print_irqtrace_events+0x270/0x270 [ 216.617440] ? cpuacct_charge+0x2e6/0x5c0 [ 216.621574] ? perf_trace_lock+0xd6/0x900 [ 216.625698] ? trace_event_raw_event_lock+0x340/0x340 [ 216.630859] ? __lock_acquire+0x664/0x3e00 [ 216.635061] ? check_noncircular+0x20/0x20 [ 216.639269] ? __lock_acquire+0x664/0x3e00 [ 216.643470] ? lock_release+0xa40/0xa40 [ 216.647418] ? __lock_is_held+0xb6/0x140 [ 216.651455] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 216.656613] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 216.661781] ? find_held_lock+0x35/0x1d0 [ 216.665818] ? __handle_mm_fault+0x3296/0x3ce0 [ 216.670370] ? lock_downgrade+0x980/0x980 [ 216.674489] ? lock_release+0xa40/0xa40 [ 216.678435] ? update_cfs_rq_load_avg.part.69+0x2d0/0x2d0 [ 216.683945] ? do_raw_spin_trylock+0x190/0x190 [ 216.688511] __handle_mm_fault+0x32a3/0x3ce0 [ 216.692894] ? __pmd_alloc+0x4e0/0x4e0 [ 216.696747] ? print_irqtrace_events+0x270/0x270 [ 216.701476] ? find_held_lock+0x35/0x1d0 [ 216.705519] ? handle_mm_fault+0x248/0x8d0 [ 216.709724] ? lock_downgrade+0x980/0x980 [ 216.713869] handle_mm_fault+0x334/0x8d0 [ 216.717901] ? down_read+0x96/0x150 [ 216.721499] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 216.726048] ? vmacache_find+0x5f/0x280 [ 216.729993] ? find_vma+0x30/0x150 [ 216.733509] __do_page_fault+0x5c9/0xc90 [ 216.737538] ? __lock_is_held+0xb6/0x140 [ 216.741578] ? mm_fault_error+0x2c0/0x2c0 [ 216.745693] ? find_held_lock+0x35/0x1d0 [ 216.749732] do_page_fault+0xee/0x720 [ 216.753501] ? __do_page_fault+0xc90/0xc90 [ 216.757708] ? lock_release+0xa40/0xa40 [ 216.761658] ? do_raw_spin_trylock+0x190/0x190 [ 216.766217] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 216.771049] page_fault+0x2c/0x60 [ 216.774470] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 216.780231] RSP: 0018:ffff8801cf067928 EFLAGS: 00010246 [ 216.785561] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff82585321 [ 216.792797] RDX: 000000000000010b RSI: ffffc90001540000 RDI: ffff8801cf067d28 [ 216.800043] RBP: ffff8801cf067a08 R08: 0000000000000000 R09: 1ffff10039e0cee7 [ 216.807280] R10: ffff8801cf067858 R11: 0000000000000003 R12: 1ffff10039e0cf28 [ 216.814516] R13: ffff8801cf0679e0 R14: 0000000000000000 R15: ffff8801cf067d20 [ 216.821767] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 216.826948] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 216.832111] ? iov_iter_revert+0x9d0/0x9d0 [ 216.836318] ? mark_held_locks+0xaf/0x100 [ 216.840438] ? simple_xattr_get+0xeb/0x160 [ 216.844642] ? current_kernel_time64+0x122/0x2f0 [ 216.849368] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 216.854450] generic_perform_write+0x200/0x600 [ 216.859029] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 216.864281] ? generic_update_time+0x1b2/0x270 [ 216.868847] ? __mnt_drop_write_file+0xd/0x70 [ 216.873313] ? file_update_time+0xbf/0x470 [ 216.877517] ? current_time+0xc0/0xc0 [ 216.881290] ? down_write+0x87/0x120 [ 216.884977] __generic_file_write_iter+0x366/0x5b0 [ 216.889876] ? check_noncircular+0x20/0x20 [ 216.894086] generic_file_write_iter+0x399/0x790 [ 216.898819] ? __generic_file_write_iter+0x5b0/0x5b0 [ 216.903896] ? iov_iter_init+0xaf/0x1d0 [ 216.907845] __vfs_write+0x684/0x970 [ 216.911526] ? lock_acquire+0x1d5/0x580 [ 216.915473] ? kernel_read+0x120/0x120 [ 216.919355] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 216.924083] ? __sb_start_write+0x209/0x2a0 [ 216.928379] vfs_write+0x189/0x510 [ 216.931913] SyS_write+0xef/0x220 [ 216.935347] ? SyS_read+0x220/0x220 [ 216.938946] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 216.943936] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 216.948677] entry_SYSCALL_64_fastpath+0x23/0x9a [ 216.953399] RIP: 0033:0x452ac9 [ 216.956557] RSP: 002b:00007fca64427c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 216.964235] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 216.971479] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 216.978721] RBP: 000000000000005c R08: 0000000000000000 R09: 0000000000000000 [ 216.985961] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee940 [ 216.993199] R13: 00000000ffffffff R14: 00007fca644286d4 R15: 0000000000000000 2018/01/10 17:40:30 executing program 5: 2018/01/10 17:40:30 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000000)=""/195, &(0x7f0000007000-0x4)=0xc3) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f0000009000)=0x4) 2018/01/10 17:40:30 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000012000-0x7a)=""/122) ioctl$int_in(r0, 0x5405, &(0x7f000001d000-0x8)=0x0) memfd_create(&(0x7f0000019000-0xa)='/dev/ptmx\x00', 0x0) pipe2(&(0x7f000000d000-0x8)={0x0, 0x0}, 0x4000) 2018/01/10 17:40:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f000011f000)="1f0000000307ffde0000f49f071000880006000009018006000000ff0000a6", 0x1f) r1 = syz_open_dev$admmidi(&(0x7f0000202000)='/dev/admmidi#\x00', 0x5, 0x880) r2 = syz_open_dev$midi(&(0x7f0000be4000)='/dev/midi#\x00', 0xff, 0x208401) fanotify_mark(r1, 0x42, 0x10008, r2, &(0x7f0000ceb000-0x8)='./file0\x00') 2018/01/10 17:40:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x1, 0xfffffffffffffffe, &(0x7f0000e6f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r1, &(0x7f0000fe4000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000937000-0x4)=0xffffffffffffffc2) readahead(r0, 0x7, 0x5) 2018/01/10 17:40:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000e06000)={0x10, 0x0, 0x1, 0xffff}, 0x3cd) setsockopt$sock_int(r0, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000f0a000)=0x7, 0x4) removexattr(&(0x7f00005f6000)='./file0\x00', &(0x7f0000a11000)=@random={'trusted.\x00', 'keyring$eth0(vmnet0proc\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2018/01/10 17:40:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) unshare(0x8000400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x40, 0xfb}) 2018/01/10 17:40:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f00007b1000)='./file0\x00', 0x40) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00002cb000)=""/183) bind$ipx(r1, &(0x7f0000561000)={0x4, 0xfffffffffffffc00, 0x80000010001, "f35393bfffc0", 0x480, 0x0}, 0x10) ioctl$sock_ifreq(r0, 0x89fa, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000000009000000ff000004eb00"}) 2018/01/10 17:40:30 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/01/10 17:40:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007af000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000f28000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x17, 0x0, 0x8, "cdf1c496f149727043a7bbfe5675c4c4eb36d54b34f2f9fad7af165e49fec287ae1fd21dbf1a13990448aacd9886a721c59900bea398a825bbfc5011992f3347", "5369c2b6813d5c5867f82a74945ef217de7b447045d7efb0d6c345129666f2d1", [0xffff, 0x7], 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000008a000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000047b000-0x4)=0xe8) r2 = add_key(&(0x7f0000e29000-0x12)='.request_key_auth\x00', &(0x7f00006e6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bbb000-0x40)="676f5a7a68a7e6d5628d7ec08ec9e0faf2942e9219493ceede34ffb9745a5fc04424e4a7726f7d19fb05a94b58a6eb1a441b43f344d18ade45ee34e8dc70d9c8", 0x40, 0xfffffffffffffffe) getresgid(&(0x7f0000152000)=0x0, &(0x7f0000467000-0x4)=0x0, &(0x7f0000e10000-0x4)=0x0) keyctl$chown(0x4, r2, r1, r3) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000ee0000)=0x0) r5 = fcntl$getown(r0, 0x9) signalfd(r0, &(0x7f0000d41000-0x8)={0x2}, 0x8) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000592000-0x48)={0x80000, 0x0, [0x9, 0x5, 0x7fff, 0x4, 0xfffffffffffffffa, 0x1, 0x8, 0x7]}) sendmsg$nl_generic(r0, &(0x7f0000aff000-0x38)={&(0x7f00003de000)={0x10, 0x0, 0x0, 0x2000040}, 0xc, &(0x7f0000df9000-0x10)={&(0x7f000050d000-0x2d4)={0x2d4, 0x29, 0x2, 0x1, 0x1, {0xb, 0x0, 0x0}, [@nested={0x104, 0x62, [@flag={0x4, 0x3d}, @typed={0xc, 0x7d, @u32=0x19d7bd77}, @generic="a566c83b18462d6f89107efefa0bdf3f48aec0cc9ebd143f96c8010241ccc10a4c35ee11eb3ab9830cbc156ddb7a996f624fdbe8585478d7448eb0d26b4bf7fb680a7f99ecb6bafcada3fe132916a00ddcefe9866bd2e21269b821cadbb5f36c3f9d99b165d9409c0db0004e8b47ce26d63dd9fb8d758f8edc0da07697c412f9a0374ce8448de403ec692e251a82ef3dd7b71e600591014296ffacdbc29f8b3c64c6d7b98749e867cb0395d9972a2372e22bdc1f57ad0c3280a729f14f537885eb36dbea503eeebf52fa4f10285fd4726f", @typed={0xc, 0x31, @uid=r1}, @flag={0x4, 0x45}, @typed={0xc, 0x76, @pid=r4}]}, @typed={0x10, 0x79, @str=':\\.*\x00'}, @generic="6e4d3f7246a292e98a7c4a38cf8f2974959cb2000e113b3d30230b4da30d13323c85d58cda3e93c8ed7d3aa75cc3eabae66e9a9fc5f28b6416c927fca91af06c64cbd8cb47276841b1437a3c344681be1053ce1aeace65e0532158f32cf37108f8c8df0d768c3945a1e805ff57dd13f8a94cfb6e02960e7e73556a2ef6569833df711c1e6a5a8992d98b9ca5bd1f349bbdfd90b1464182bbe1ed63cd", @nested={0x1c, 0x37, [@typed={0xc, 0x3, @pid=r5}, @typed={0xc, 0x90, @u32=0xe86}]}, @generic="b0856209517990fbdf1e6cec00bc552bda5624169a66c2e3024c008bb0376bbcb8a1f8b2fa56c07dfc443802133afc9d2f3d8e9902db8ce3aef2b6d2623470e7f1160e070a5ac9b722b03e39641f08ef5c4fd518b52525405cd53a5b288b5eb2985584317520e390d0c377590f5eace4f991299681d4cb4dfa38e468a57e053a3925e368e510e9b0b86d660ca58c51739e2fc22fb4f6b7523dd37e2e49b45a31b4bc3b7aad6b033800b9ca342a0571f443c43ad5bbba548bb6f6bd75120e0f73fd68f9c03c1009bf5154aa4dd211d79a272c8af175e65a2de49b0c89d77f6d17c095dc7ad85d065d379211528708909e7e6a"]}, 0x2d4}, 0x1, 0x0, 0x0, 0x40}, 0x40000) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ac3000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x200}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3fd}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) sendmsg$kcm(r6, &(0x7f0000424000-0x38)={&(0x7f0000851000)=@generic={0x1, "4b0da18208501d723b03598d7ff391a62cc22f9d3cf0158db1d0db6f7ba92d5cc795bb94ff6252f04320c91ef1726f2f9b16cee2d1384fdabefd920d1de8a096fbee6bd813f46ff4431089088bea0bc72e77ffa34bb1c998b3614cb1259b92e308515494ac0d8ec266a43f631baf397002f678c3e2bc2d52c73027fad224"}, 0x80, &(0x7f0000d34000-0x80)=[{&(0x7f0000ec5000-0xa7)="e258f7e14646b7de6e3f93dad70c17d0c28a3a073f03cb1f0dd7cc51d8202f5fba390756160dd1e8df1b5a2ca642c018c0d186feefd9ae07f1d0bbf2ad5d03b97bcc848138234fc4a5f30313a07fd4b97f83ef5cf5b9fca89f864874bac2842be59b1d39ff445d3e99840ebd92137567db1cda59cf5ed9cfa9562cdf988914049c30385aacd7a7db125ecfa8eace5a574f3253c798c8b3cc49f0eea99c16180725e9cb560a8c22", 0xa7}, {&(0x7f0000591000-0x33)="2ee7b98538d32da277e60f7663cb2f011992361c88be6e50e1f1753d523e025d62d4749f935a7f2c75b77e7ff76cfc86a6f6a6", 0x33}, {&(0x7f0000a6a000-0x4b)="e490f852180e5bc13be663df14ce9ed548c2c88f0c7488504fb9bf023740a9420de7d1106f8fa0209fe321f618c3d461ade3b7288d6a215e3cdf32a1b282154e1cbfc943c1c025290758d1", 0x4b}, {&(0x7f00006aa000-0xee)="4ea1466a2395c4cbce5c280113a1982f0ce4bdffb8a80b21b27eec9ebf9b6178d10c968b1a0008db4ead3b895f4cdbc6961ec9317f38eef3144d9b43c2dce4f9e88ea092bc6cee1b3aa15e20c1bc2e494b2f05a438e550b5d5484b6f24825dc3efea59e58664b3c2c4a39d9eb97c8805cb44aab55b9ae2b5831c1d3ed9f9fbfb941287bc2037fe83367451ea30e327ed316d4fa1fd389ace8c29ccbae0c137fbd5c2f0358a10fee5ddc5bd05958386033772109d99beb5443297e5012e76bfba603926aee0a416553a49b6d058ee68f3393438bea78a563320f10fddf63d3b502bcf71a66b7e0bf9b2d790ea5cd3", 0xee}, {&(0x7f0000a88000-0xf0)="bce221018791fc3966e46100425b5b26ca117abdb365609bfdf733350afedab66d190d88ae8a897ac943c99201300b5e17c00bb3030a76cee505533fe7109f71632717d89dd8e842c86217fbd36deb1b0aa0684dad4d54f159d0adccd904e9cd38fe2d06db0c275c0f9a6a353a1ceaf75195e90a31a2cdcca847d22268e3ee6d8505386d424893f993727931a5518d1f6f1e1e0d9a1f3a573e1d5639951820454e34ad665f524faab98ebdf69687992f39864d9e6abd612667b869120e3391981f596a55340f19849e5e37534c2860ba3aafd6bd691c623c0bba9970fa4565d7e20f8bcfda731ce372cfd577699d0068", 0xf0}, {&(0x7f00009dd000)="b07e2dd72eb18e7e0e7303ce52809945311016d18bdce9303abe7662d8c7d1fb0ea21db1c9f2f895746a818b4d602193792f39d23ff5fe990a4e3fbd69c748b1c2ca230b51b16412a09bff3860eed4f9223aa247b337f60f9e0a92c263f70b3e8a6a57167fd6c4162eab4033a7c01f86e4a7e52bbefc6d206e0c63fccafb63030e3bfea8ca761af81ba2a05db79b881e408c670ac0a32eff6e086d8de0861b7ed1f2456e380f4f6e83", 0xa9}, {&(0x7f000097b000-0x32)="5a3563fc3422173fc836aaddb13c4fe707bd731067e7d708269c2bd1158a3c22e7b62d86a9c47c58fc671918fcd31c2ff8d2", 0x32}, {&(0x7f0000c86000)="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0x1000}], 0x8, &(0x7f0000ffb000-0x218)=[{0x88, 0x10e, 0x2, "7f6b285588b704997a3af25650bff339808e50c1815d262e537bc36fd95b57d3b1e699386e560c9c57a3c87dcb8c982e3bc133c5c2f2f7a75af74de097ca7effb5f52d01383c92bcf4979310f334de33aea75c26605b4e82c73d7c2cf8f55ad2e0ed2ef89bf832a5a9e97c9990b884833eb7f767e63c"}, {0xd8, 0x118, 0x1, "701cdfd8f81c09bc4a863a3b6df5c9223643dc141863b2cafab6a48b1eff7be0c0c52e6e53a26dc26992c47f9d014ebaa7072f16c09fdabf1a9f455a2eb59f7bf36a38acce10dbb8216c74d58038c5ac36b7b10c611da0e332983bfea3ea5d74085645495725c9d1a8eacd851521a52230806945afc5849f433ca11454663764cb5c924df677bfdf90fccbede06e0af0e05c842b0db0f669b4629d6c1e69ecaa8a8c715c334187a68430d14a28ca05ab43180c1d4de00b5edf8f12b58a75b324199527e4"}, {0xb8, 0x119, 0x1, "3faeeb437c90a6341e4bb5ca75da0c84230957633a9e29e345b46fd7001c387fb7db1d49cf064ccaa087ac1793667faf40823c8014fdb92f694ec5b6ce2853bc2f8091ab0b2a0dc41cdde2227767696f3d2e2c0f90d16c704a96b683a1550ce4d04affe4241ea29bb476a45fdc6ad23be75cd8843e7004d5d1df3e475c27e4546ff088df9d923396a1cdcdd42f654ab89a5af7f725b96ef39bcd8573bb0e700d2fbd39cb9c8b"}], 0x218, 0x40001}, 0x40080) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/10 17:40:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x0) close(r0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000c10000)={0x6, &(0x7f000080a000)=[{0x80000000, 0x0, 0x1, 0xfffffffffffffa02}, {0xa3e, 0x3ff800000000, 0x401, 0x1}, {0x0, 0x98, 0x5, 0xe29b}, {0x11d8655d, 0x7, 0x81, 0x6}, {0x80000000, 0xffffffffffff8000, 0x40000, 0x5}, {0x0, 0x0, 0x9470, 0x7f}]}, 0x10) 2018/01/10 17:40:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) msgget$private(0x0, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009a2000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00009b2000-0x20)={{&(0x7f0000779000/0x2000)=nil, 0x2000}, 0x1, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000426000-0x6)='cubic\x00', 0x6) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00009cd000)='/dev/vcs\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) r4 = eventfd2(0x0, 0xffffffffffffffff) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000de000-0x20)={r4, 0x2, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000516000-0x20)={r5, 0x0, 0x0, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f000020e000-0x4)=0x8, 0x4) [ 217.067251] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/10 17:40:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a6000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00007c2000-0x8)='./file0\x00', r0, &(0x7f00006de000-0x8)='./file0\x00') ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00006d9000)={0xde2, 0xcb4d, 0x5, 0x0, 0x100000001, 0x200, 0x80, 0x3, 0x7fff, 0x3, 0x6, 0x100000001, 0x0, 0x800, 0x1000, 0x7fffffff, 0x13, 0x0, 0xb15}) renameat2(r0, &(0x7f0000c72000)='./file0\x00', r0, &(0x7f0000cf3000)='./file0\x00', 0x1) 2018/01/10 17:40:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000865000-0x12)={0x1, 0x8, 0x6, 0x8, 0x200000, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c76000-0x18)={r0, &(0x7f00007fd000-0x1)="d0", &(0x7f000046f000-0x7a)=""/122}, 0x18) 2018/01/10 17:40:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) openat$kvm(0xffffffffffffff9c, &(0x7f0000e53000-0x7)='/dev/kvm\x00', 0x214003, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e2f000-0x18)={r0, &(0x7f000074f000)="", &(0x7f0000398000-0x30)=""/48}, 0x18) 2018/01/10 17:40:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) prlimit64(r0, 0xf, &(0x7f0000ac2000)={0x7, 0xe33e}, &(0x7f0000ce0000)={0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000)={0x2, [0x1, 0x1]}, &(0x7f0000001000)=0x8) readahead(r1, 0x80000001, 0x5e) sendfile(r1, r1, &(0x7f0000001000-0x8)=0x0, 0x20) getpriority(0x2, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000002000-0x38)={&(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000000)="5f99ae6fecefb4f47a076775441ea64d71973c176ee0785d402a36fb18a9b992519c3fe25f44e3a0763cb2eb828d2b0192286d6a240ff29238472340502d915736f2c9369de3d663426c7d7f56661fd56350a99dab7dc3407bb55949c9cec6212c072d53", 0x64}, {&(0x7f0000002000-0xc6)="6966e1a301b44a23b4758e93f880abdcf522b5bae6bd88fd1ba4814fd7ce05eac91ea94df9673fd3d6bc594d27e54987c795e7d45e860bc66fd9ed7909cd36aaa03c010e3d52444031169ed19cdfd713fe88cedbb848156e32ac457b64f2459c5b21f3a4048308093db69b4a5c4e98d7bfebe962c42083296d7db3e4e907d46a62f4c0978406944bc4d2d3511caf4fce18f4b8938049d36da1baf0b6003c58d20205f111bcd84cbeb1a0f037662a14bdbf3eaf1c26b72eeef3d83a2094eb49bbf2e426b6b133", 0xc6}, {&(0x7f0000002000)="0eb11b9055ed8daa66b9e13a52b1ea257400752f6612340491aa1d5f8020f6e85ea7d7fbbc47e5135a929709e16183e506f90c28cd9ee94d7c9d1b516ea860f8b5e9639c081ddc4b740c833e95b35ccc9f39b3fe6abba790a417c8fc3a4e", 0x5e}], 0x3, &(0x7f0000003000-0xd)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r0, r2, r3}], 0x38, 0x200440d1}, 0x8000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000003000)=0x1) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000003000)=0x9f) fchown(r1, r2, r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000004000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r4, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000004000)="a7042e45f9cf635e643a375fc9b692070fefb8905107a5dc55609f4ff39f6a77769facac00d86bbe3172fa22aa0cd521fc4dbac671ecf2930e5e0508ae49f061370d6a1097169b1c46e26572a09e5faab3234edfbd924cedb06c75e0d1437406e8c5b9cab4f2438501f0f0c8e8f0e120bc4acfa67e49649b3af4845a1de913afcfe8fd18df801eabed068d766b0e4d8896a1ec9089673fdabbb45a127bdd93a0ab87ce666aeca999be2833be506545a40bd47435471d289242", 0xb9, 0x3, 0x0, 0x1, r1}, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$void(r1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000005000)=0x0) [ 217.113658] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/10 17:40:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) write$tun(r1, &(0x7f0000c97000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}, 0x26) prctl$setname(0xf, &(0x7f00006ef000-0xb)='-!vboxnet1\x00') 2018/01/10 17:40:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/10 17:40:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000884000-0x9)='/dev/dsp\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000234000)={0x1ff, 0x0, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100000001, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2e00, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) wait4(0x0, &(0x7f0000680000-0x4)=0x0, 0x80000005, &(0x7f000052d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 17:40:31 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000002000)=0x1f) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000)=@sack_info={0x0, 0x5, 0x3}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000-0x8)=@assoc_value={r2, 0x3}, &(0x7f0000001000)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000002000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) [ 217.166138] ICMPv6: NA: bb:bb:bb:bb:bb:05 advertised our address fe80::5aa on syz5! 2018/01/10 17:40:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f21000)='/dev/kvm\x00', 0x0, 0xfff6) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000a93000/0x18000)=nil, &(0x7f0000183000-0x18)=[@text64={0x40, &(0x7f00008a6000)="66b890000f00d03e2665644e0f01d1480f01c9c74424000f000000c7442402e4ba3443c7442406000000000f011c240f38f06f0b0f2399c481a1da6503430f01d10f01f82e660f3a15c802", 0x4b}], 0x1, 0x0, &(0x7f0000967000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000081f000-0x28)={0x1, 0x0, [{0x4b564d03, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) link(&(0x7f0000da7000-0x8)='./file0\x00', &(0x7f000010f000-0x8)='./file0\x00') [ 217.221691] ICMPv6: NA: bb:bb:bb:bb:bb:05 advertised our address fe80::5aa on syz5! 2018/01/10 17:40:31 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/ppp\x00', 0x20400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x7, &(0x7f0000001000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f000017f000)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x4, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000141000)=0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000074e000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000322000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000b4000)={0x0, 0x0, 0x101}, 0x8) 2018/01/10 17:40:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000841000-0xd)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x1000000d3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000234000-0x20)={r2, 0x7, 0x1, 0x8, &(0x7f0000cef000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000239000)={0x4, [0xfff, 0x100000000, 0x4, 0x9]}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 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) write$tun(r1, &(0x7f0000796000-0x16dc)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "e3b785", 0x18, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, 0x4a) 2018/01/10 17:40:31 executing program 3: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000+0x123)={0x5, 0x1, 0x6, 0x0, 0x4, 0x9, 0x283, 0x1f, 0x3f, 0x8001, 0x3}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r1, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000b9b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) r2 = add_key(&(0x7f0000809000-0xc)='cifs.spnego\x00', &(0x7f000041f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000088e000-0x99)="6a091b4deec1a383f840efcb947d1d95296fb0045bed1bfdc50491f740b54736504d7493bd1cb7808a265a6d2781917d38005aac707894f9e9b9851db53bf38035c62377e55f4bbcc936e168363887865b065d63074f9f44cf490bc4c2fa80e5e736a4f985ce7b35a500ae2db16f43bc95645c69b9b39992570dd26ec21452324d7eae6585684b2992a3b28e11d4de99a7b6c44768104a4d71", 0x99, 0xfffffffffffffffb) keyctl$update(0x2, r2, &(0x7f0000cf8000)="e4c552e7ed0d970a20107c49ef1b273aa41fb3b765fb92964295cad0ceca68a8662ad2e32327aa159165dc5d40363e", 0x2f) 2018/01/10 17:40:31 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000002000-0x18)=""/24, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000005000)='/dev/cuse\x00', 0x80, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000006000-0x50)={{0x80000000, 0x101}, {0x0, 0x3}, 0x6, 0x4, 0x6e2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 17:40:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$amidi(&(0x7f00007f8000)='/dev/amidi#\x00', 0x3, 0x800) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003c0000)={0x2, &(0x7f0000c92000-0x10)=[{0x45, 0x0, 0x0, 0x0}, {0x20006, 0x0, 0x0, 0x0}]}, 0x10) r3 = syz_open_dev$midi(&(0x7f0000501000)='/dev/midi#\x00', 0xbe, 0x80) lstat(&(0x7f0000e10000)='./file0\x00', &(0x7f000068c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f62000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000492000)=0xc) r6 = getegid() getresgid(&(0x7f00002f5000-0x4)=0x0, &(0x7f000065f000)=0x0, &(0x7f0000168000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bbc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001ef000)=0xc) getgroups(0x8, &(0x7f0000110000-0x20)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) fstat(r1, &(0x7f0000c03000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x7, &(0x7f0000c5b000)=[r4, r5, r6, r7, r8, r9, r10]) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000049d000)={0x0, 0x0}) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000f50000-0x8)={0x0, 0x0}) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) 2018/01/10 17:40:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) accept$alg(r0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000fd6000-0x4)=0x0, 0x4) bind$inet6(r0, &(0x7f0000532000-0x1c)={0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/10 17:40:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000eb0000)=0x8) epoll_create1(0x80000) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) 2018/01/10 17:40:31 executing program 7: mmap(&(0x7f0000000000/0xbae000)=nil, 0xbae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000bac000-0x28)={@common='lo\x00', &(0x7f0000bac000-0x18)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$audion(&(0x7f000045c000-0x9)='/dev/audio#\x00', 0x2, 0x0) mmap(&(0x7f0000bae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000968000-0x38)={&(0x7f0000b2c000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00002a3000)=[{&(0x7f0000616000)=""/193, 0xc1}, {&(0x7f0000335000)=""/160, 0xa0}, {&(0x7f0000baf000-0xb8)=""/184, 0xb8}, {&(0x7f00008c9000-0x4c)=""/76, 0x4c}], 0x4, 0x0, 0x0, 0x3}, 0x10040) 2018/01/10 17:40:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b73000)='/dev/ppp\x00', 0x200, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000ce4000)={0x8a, 0x1, 0x6, 0x0, 0x4, 0x8, 0x4, 0x8001, 0xffc0000000000, 0x499}) msgsnd(r0, &(0x7f00008c2000-0x77)={0x3, "c0dcfc84d7ee4b2b84f6475e462c1e4a4b9065d9631587eddd36bfd278e86d77a0b3342fd9192ccc3d7f294a451d0c2b5f4774ea5855140517a4b7b35e6a493b62002b6fd98717ad8847dfd873b3c34e33ef0291b4ed80567fa0bb2372c4cf152f3d7b972870d0eae34cfcb5e883ea"}, 0x77, 0x800) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f3d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000247000)=0xd8) r3 = msgget$private(0x0, 0x104) fcntl$getownex(r2, 0x10, &(0x7f0000de3000)={0x0, 0x0}) wait4(r4, 0x0, 0x80000000, &(0x7f00002c8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r3, &(0x7f00003d8000-0xa)={0x10000000000004, "5dff"}, 0xa, 0x0) msgrcv(0x0, &(0x7f0000180000)={0x0, ""/0}, 0x8, 0x0, 0x3800) utimensat(r2, &(0x7f0000a8f000)='./file0\x00', &(0x7f00001a4000)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x100) msgsnd(r3, &(0x7f0000c66000)={0xfffffffffffffffc, "941885384b21ba3a523b8be3e90bfa97e2bd5e7ad0670cd7"}, 0x20, 0x800) 2018/01/10 17:40:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00003fd000-0x8)='./file0\x00', &(0x7f00003f7000)='jffs2\x00', 0x0, &(0x7f0000cdc000-0x1000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000175000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000197000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000da6000-0x10)={r1, r2, 0x69}) getdents64(r0, &(0x7f0000010000-0x1000)=""/4096, 0x1000) sendmsg$kcm(r0, &(0x7f0000a4b000)={&(0x7f0000176000)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000ab2000-0x20)=[{&(0x7f000052b000-0x23)="7cab586907654a6e34c40c219a56154781c4bdbfca084cef5477b5f66c89bf911dde87", 0x23}, {&(0x7f000018f000)="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", 0x1000}], 0x2, &(0x7f00000b1000)=[{0x88, 0x10c, 0x7, "5cbb78420b884dbdfd933326d4e217c697d5188e110114c5e7f3eb7baf7ce2fefc6b098ccbe57f585b9b66de32ac0a78d1b0ce33f972d1c73ae4ddae795d14db7797127dbb0a742635901e88da41f31edf42a21f52df1f97e1e2836eb8eebb7831f42ee3387f85fac0e64af1046cee352d"}, {0x70, 0x117, 0x40, "77bd1d11fe15ca5c1cf57868736116dd91f187b0b3e9bd3264a6d3a8c7f76752481b3683168eba19eee0afe070c9ca125b1dd20dc0701175e412410138ae94f1b55b61603f3508cf5b65dcebe0db2bd0a70af202bb39261e989a73c8b7"}, {0x60, 0x84, 0x8000, "b93c20ad8e4dfac968e2759be7dc88af506eb4b3db731574b48f47dba9f54fc681f8a029c21a05a4eef5782a9627a6f03320bdfe19920a37de996b1daeaaffa5726d48ee7e33729960"}, {0xc8, 0x29, 0xc0, "0a85112ab7c5dd7007467348e09cf2d10509f575cea074818057dbfcc61111574701262c754ee164f60b8c4ea50cecc554a21be52bae756bb5d922e59108232f0762c94fc78ce079d06805e1a1b1c149bdfec468db1a0eb6d6fffb0a257a523ffc9604a6c14cf087da1090bd29f59348382417ab084e38ffa0997cc2242f7f95c156f11a5a357d8850d87561c5ec9664dbf54fe0325fa8d9e28b482bee8919d6ad2b72dcd7dd2ba931ee67620d167bd99bd5e0"}, {0x38, 0x11b, 0x4, "c0f4d8be64ca4864476dd46491f19e4c30c3d4f5e2df212bda6cdcd252c618b80c6e34aee0"}, {0x40, 0x114, 0x9, "888a9217724e0d3050f08b71f8953472f50202577e295ad0cef36ea352cb27b51748d7dbb6b34655f72e386a77384001"}, {0x28, 0x117, 0x4, "d03df899e68514cf0eea7a28fb0e8c1478"}], 0x2c0, 0x4000010}, 0x15) [ 217.357079] device gre0 entered promiscuous mode 2018/01/10 17:40:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) write$fuse(0xffffffffffffffff, &(0x7f0000595000)={0x94, 0x0, 0x0, @random="c2b9ad997c2c9f6ad560220ee36906b2fae4e08b3b576a87d56eaaecf5715a566afc8ab7622b2760e79a612c87247db528269e379822003d7d28c5dd555b835bf27d2ef28abf523f3f92941c144fecd81d5c2291950931bba9a95a6c4e20ee8311b6a92e42b3a2e71f172e61b2dbc12ec66533be6ea09b74d6905e25b9eb44f7499fe99a"}, 0x94) 2018/01/10 17:40:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000c0a000-0x18)={0x9, 0x40, 0x3, 0x6, 0xd2b, 0x8}) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000656000-0x28)={0x0, 0x3f, r1, 0x8, r2, 0x0, 0x1f, 0x100}) pipe(&(0x7f00005d0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000485000-0x20)={0x0, 0x0, 0x202, 0x3b3, 0x8, 0x4b0, 0x8001, 0x9, 0x0}, &(0x7f0000880000+0x29b)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00005d2000)={r5, 0x4, 0x7a, "baedf42aec7e95e2fee5919c96f09c683227942d1f36d35a469340c3ef332205b9469a9046a37ff60aa8ce02df3acfd1c0d6c083ca3347787ed255ce68c179fd0166f953671e28c8560fe730515d17753cfad563fa5ecb631ff4f444ad862d44599bd456dd26b450b727b08d26d2d9cc4e98171a1290bc920f30"}, 0x82) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000ac1000-0x20)={0x3, 0x0, 0x0, 0x905f}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000664000-0x10)={r6, 0x9}) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r7) 2018/01/10 17:40:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_dev$sg(&(0x7f0000e86000)='/dev/sg#\x00', 0xf054, 0x22000) bind$inet6(r1, &(0x7f00009ab000-0xc)={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff629c}, 0x1c) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000ea1000)=0x5, 0x4) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000101000/0x3000)=nil, 0x3000, 0x0) capset(&(0x7f0000dc7000-0x8)={0x0, 0x0}, &(0x7f00003dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 17:40:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a58000+0xcc4)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f000052e000-0x24)={0x7, 0x1c, [0x3, 0x0, 0xff, 0x7ff, 0x5, 0x200, 0x7]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) write$evdev(r1, &(0x7f0000548000)=[], 0x0) 2018/01/10 17:40:31 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000f5000-0x11)='/selinux/context\x00', 0x2, 0x0) rt_sigaction(0x25, &(0x7f0000a58000)={0x200, {0x2}, 0x48000000, 0x3}, &(0x7f0000a2e000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b06000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000001000-0x18)={0xc2b0, 0x1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = syz_open_procfs(0x0, &(0x7f0000b32000-0xe)='smaps\x00') ioctl$KDADDIO(r2, 0x4b34, 0x4d) sendfile(r2, r2, &(0x7f0000654000-0x8)=0x3, 0x2000401) 2018/01/10 17:40:31 executing program 7: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000292000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000182000-0x50)={{0x4, 0x9925}, {0x7fff, 0x3}, 0x10001, 0x7, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) lseek(r2, 0xfffffffffffffffe, 0x2) 2018/01/10 17:40:31 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x28, &(0x7f0000001000-0x8)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000013000)=0x0, 0x4, 0x0, &(0x7f0000004000-0x10)={0x0, 0x1c9c380}, &(0x7f0000012000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 17:40:31 executing program 2: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006af000)='net/protocols\x00') mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000f6a000)=0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f6a000-0xd)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x76b, 0x0, 0x0, "36e94fd1da5d23c28e6f5f2f6eef2b06fb6a99a7776c9ec23276b931483ac5c24c467411219db64e5d9e98c8ff1de957a308e1f9b2b52e3a831df0d4d0e3f43280e6c65e371ac6149d077ee2f5c82e68"}, 0x160) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000f6b000)={{0x4, 0x5}, 'port0\x00', 0x8, 0x4, 0x7, 0xc962, 0x7, 0x5, 0x536, 0x0, 0x2, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create(0x54ab5cb) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r2, 0x8, &(0x7f0000f6c000-0x8)=0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000f6b000-0x4)=0x0) 2018/01/10 17:40:31 executing program 0: unshare(0x400) r0 = eventfd2(0x2, 0x5) tee(r0, r0, 0x7fff, 0x5) 2018/01/10 17:40:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x808, &(0x7f0000951000-0x8)=0x0) io_submit(r0, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f5ec4c7d0004eb6f687efc5f03", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002b7000)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00005b4000-0x8c)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d9d000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000929000)={r2, 0x10000}, &(0x7f0000757000)=0x8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000ac8000)=0x0) 2018/01/10 17:40:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005f4000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000002000)=0x7fff) syz_open_dev$sndtimer(&(0x7f0000dc8000-0xf)='/dev/snd/timer\x00', 0x0, 0x40) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f000024d000-0x1c)=@req3={0x9a5a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2018/01/10 17:40:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d30000)='/dev/vga_arbiter\x00', 0x200080, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003ef000)='/dev/vga_arbiter\x00', 0x4000, 0x0) linkat(r0, &(0x7f0000ac6000)='./file0\x00', r1, &(0x7f0000422000-0x8)='./file0\x00', 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000bb6000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x1, 0x0, 0x3, &(0x7f000054d000)={0x0, 0x0}) syncfs(r2) clone(0x0, &(0x7f000003a000-0x2)="", &(0x7f0000f13000)=0x0, &(0x7f0000731000)=0x0, &(0x7f00004a6000)="") accept4$inet6(0xffffffffffffffff, &(0x7f0000276000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009ec000)=0x1c, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000635000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000e40000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000ef9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000979000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendto$inet(r5, &(0x7f0000086000-0x4e)="43669550b93556b714cea2a333f9acc08b7b567ae3bd821c8aa53d9950f4a23003de450cf93b4d5748e2fa1f61b92584b16e2815a6a249ce83eef0fe401e4f032a5b2bd63b2468644bd9728ff4fb", 0x4e, 0x10, &(0x7f000020a000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f00005a8000)={0x0, 0x9, 0x8000004, {r4, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') tee(r6, r6, 0x9, 0xa) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x5) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000ad4000-0x10)={&(0x7f00002de000/0x4000)=nil, 0x4000}) ioctl$EVIOCGUNIQ(r6, 0x80404508, &(0x7f0000930000-0xe)=""/14) getdents64(r6, &(0x7f0000de1000-0x18)=""/24, 0x18) getdents(r6, &(0x7f0000f2c000-0x1000)=""/4096, 0x1000) 2018/01/10 17:40:31 executing program 3: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f00002ec000)='./file0\x00', 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) close(r1) 2018/01/10 17:40:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b2d000)={0x0, 0x0, 0x20030}, 0xc) writev(r0, &(0x7f00000e7000-0x8)=[{&(0x7f00006fd000-0xe6)="febd61d586bec32831253f7b4fa97cc45c1c2ec3e6a955524b8679cf6acd3c6be4eb8baff69fb42499b233dc23a2c6c698509800b5b38d8d28a84908d56d3a207f55c05363cfd2c85834bd141329433630ab870dcc949c6cae4159896304ad4f4ec14377b5a5d2f643d35225df5596053c9d5c4d77ed8158662b8ef2fc2d460290d58419f20e56f15e74d8f205d68508cc0c1027894b6fea1222a62479b5a4c5d47d6250f7ac8766aed383754f338f7bfe", 0xb1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f00000c7000-0x2)='[', 0x1, 0x0, &(0x7f0000185000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b5b000-0xc)={0x0, 0x0, 0x0}, 0xc) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000841000-0x14)={0x0, 0xaf7, 0x101, 0x1fffffffe000000, 0x40, 0x49f1}, &(0x7f00009cc000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006c3000-0x8c)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000188000-0x20)={0xf06b, 0x80, 0x201, 0xffffffffffffffff, 0x101, 0xac67, 0x8, 0x4, r1}, 0x20) 2018/01/10 17:40:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000931000-0x28)={0x1, 0x0, [{0x240000003, 0x0, 0x0}]}) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/10 17:40:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe2(&(0x7f00002e2000-0x8)={0x0, 0x0}, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00001a6000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000656000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x80}, @in6={0xa, 0x2, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfa0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb0) ioctl$KVM_NMI(r0, 0xae9a) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000090d000)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 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]}}, 0xf7ca, 0x0, 0xe2, "8dd67002240a3158e4ef494377e4903de80d59b3929268e3a5b744c3916d043c30ce9a549614b5e63de9ab647b416e867724e92cf698bfde2a49a90f534db6e694125efd62ead8790c8c888defef461c"}, 0xfffffffffffffd11) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000061f000)=0x0) ptrace$getregset(0x4204, r2, 0x3, &(0x7f0000ebb000-0x10)={&(0x7f0000b91000)=""/253, 0xfd}) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f00007c1000-0xf7)="797dc4744f42c0f50630dda235e032f3fee448a49aeb8731cf2a226374496204178abf606e71cf229a852821f53208b160b894a49018c2d25d6dce2e12249f24efa39d3f7094d3bac22085e5527747ff9e9b0b77553f862fc34d696f26feaa127b84b335bed3f8e847f990ab8ce7d65a6caae3e07c96cb0e25bee6ac342bc391a3788518975093a402269d4c8bd96dfbc602e6eae82b5c3850f744551800f0644df5d45ed7922170251e1c1d3144b8508942dd9cab1b6bee5608b129c3eafcdb6be008d911157c36a01717c2463145cb4bebe2ec3db3b4584951c28557b617e599fe5ec7670e267882f1de93a1591229c07e32d4518b09", 0xf7) 2018/01/10 17:40:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0xffffffffffffdbd8, 0x40000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) r3 = syz_open_pts(r2, 0x0) ioctl$int_in(r3, 0x5429, &(0x7f0000fe5000)=0x0) 2018/01/10 17:40:31 executing program 3: clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="") renameat2(0xffffffffffffffff, &(0x7f0000b3d000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000419000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000054d000)={0x10000, 0x3, {0x2, 0x3, 0x800, 0x10000000, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 217.580995] audit: type=1326 audit(1515606031.491:3248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3087 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 17:40:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f000011e000/0x4000)=nil, 0x4000, 0x2, r0) clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") 2018/01/10 17:40:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000a5a000-0xb)='/dev/vcsa#\x00', 0x1, 0x4000) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000e9e000-0x1000)=""/4096, &(0x7f0000f67000)=0x1000) bpf$MAP_CREATE(0x0, &(0x7f000061a000)={0x40000000010, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006dc000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ba9000)={0x0, 0x3fe}, 0x8) sysinfo(&(0x7f00008a4000)=""/106) 2018/01/10 17:40:31 executing program 3: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000896000)={0x0, 0xe8, 0x8, 'queue0\x00', 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]}) ioctl(r0, 0x2202, &(0x7f0000002000)="") 2018/01/10 17:40:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f00007bf000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00005e6000-0x8)={0x28, 0x180000}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000ad3000)={0x7, 0xd, 0x4, 0x4, 0x6, 0x3ff}) r1 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000114000)={0xc7, 0x100000000, 0x1f, 0x7, 0x4, 0x4}) mkdirat(r1, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f000047e000)=""/4096, 0x1000) getdents64(r2, &(0x7f00009ed000-0x53)=""/83, 0x53) unlinkat(r1, &(0x7f0000323000-0x8)='./file0\x00', 0x200) 2018/01/10 17:40:31 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x2}, &(0x7f0000005000)=0x6) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000005000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)="") ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000006000)={0x3790, 0xfffffffffffffff8, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000005000-0x10)={r2, &(0x7f0000006000)=""/96}) 2018/01/10 17:40:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f000054a000)=0xa, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r1 = getpid() ioprio_get$pid(0x3, r1) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/01/10 17:40:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00006f9000)='./file0\x00', &(0x7f0000a98000)={0xac4, 0x0}) pipe2(&(0x7f0000832000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000085c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x2, 0xff, 0x1, 0x5, 0xffff, 0xaa}, &(0x7f00005e2000-0x4)=0x20) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/10 17:40:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000053f000-0x9)='/dev/ppp\x00', 0x82000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002e0000-0x10)={r0, 0x28, &(0x7f0000b7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) syz_emit_ethernet(0x6e, &(0x7f0000721000-0x1277)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "371a9d", 0x0, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@fragment={0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], ""}}}}}}}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000071000)='/dev/rfkill\x00', 0x40800, 0x0) 2018/01/10 17:40:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000080a000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a18000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000484000)=0xe8) sendto$packet(r0, &(0x7f00004b6000-0x48)="8c4b706b78a72d7db6f971678d956f1500fb12ae91a6d2d1548ac398a09a63935b36e886f7db47017ff3a4817408d4c881eb066def61f94c360fe8e5da33620b2b10d1843279c263", 0x48, 0x20040040, &(0x7f0000005000)={0x11, 0x0, r1, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x75) r2 = semget$private(0x0, 0x1, 0x0) semtimedop(r2, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000c06000-0x10)={0x2000, 0x0}) semctl$SETALL(r2, 0x0, 0x11, &(0x7f00009e4000-0x10)=[0x7]) 2018/01/10 17:40:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000c7c000-0x14)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x7, &(0x7f0000001000)="", 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x2000000011, 0x8040000080003, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f37000-0x4)=0x0, &(0x7f0000c8a000-0x4)=0x4) dup2(r4, r3) write$tun(r3, &(0x7f00001de000)=@pi={0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "e3b524a03e1040e300000007fbb41188"}}}}}, 0x36) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ae000-0x4)=0x8) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f00006f9000-0x10)={0x0, &(0x7f0000fb9000)=[]}, 0x10) 2018/01/10 17:40:31 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$mice(&(0x7f0000012000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000013000)={0x3f, 0x4, 0x6e10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000000, 0x7e80999a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x40000005, 0x84) fcntl$getownex(r1, 0x10, &(0x7f0000001000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000012000-0x110)={{0x1000, 0x6, 0xffff, 0x6, "eb78a0f89f4442fb9a89d36de45b08f475d94a3de86db8f9f50671e2d26f47d7f50edc5467c82aff24361623", 0x7}, 0x0, 0x0, 0x0, r3, 0x429, 0x401, "01ba625196ee3a17bc36e4d9784b98c9f9a6af77cc8cfc2c3556ecb0b8f051ae284134566d86164c1ec2f1c6a7304cae43737ee2d70465428c2c7551ea0e5b16", &(0x7f0000003000)='/dev/input/mice\x00', 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x7fffffff, 0x9, 0x7, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000014000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000003000-0x70)={[{0x33, 0x3, 0x7fff, 0x3, 0x5, 0x2, 0x80, 0x3f, 0x30, 0x5, 0x6, 0x5, 0x7fffffff}, {0x7, 0x401, 0x7, 0x2, 0x200, 0x2, 0x6, 0x9, 0x1, 0x0, 0x6d2, 0x1f, 0x2}, {0x6, 0x4, 0x401, 0x5, 0x5, 0x4ec7, 0x8000, 0x3f, 0x1, 0x87, 0x7fff, 0x8, 0x5}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000005000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/10 17:40:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000646000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000eae000)={0x6, &(0x7f0000aa2000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(tea-generic)\x00'}, 0xfffffffffffffe46) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002dc000-0x10)="ad56b604000000b989299592ea54c7be", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000840000-0x38)={0x0, 0x0, &(0x7f0000c5f000-0x20)=[{&(0x7f0000cc5000-0xc4)='\f', 0x1}], 0x1, &(0x7f00000fa000)=[], 0x0, 0x0}, 0x8000) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000917000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000018000)={0x7, 0x7, 0x95, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xdcc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000b4b000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmmsg$alg(r2, &(0x7f0000228000)=[{0x0, 0x0, &(0x7f0000159000-0x90)=[{&(0x7f0000255000)='t', 0x1}], 0x1, &(0x7f0000d89000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/10 17:40:31 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000001000-0x4)=0x8001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) readahead(r1, 0x3, 0x7fff) mbind(&(0x7f0000f55000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000-0x8)=0x0, 0x4, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) [ 217.887829] device syz7 entered promiscuous mode 2018/01/10 17:40:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000cb5000-0x4)=0x0) 2018/01/10 17:40:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000284000)='/dev/sequencer2\x00', 0x2000c0, 0x0) r1 = syz_open_dev$mouse(&(0x7f00009af000)='/dev/input/mouse#\x00', 0xfb48, 0x2) getpeername$netlink(r1, &(0x7f0000c44000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000066000)=0x343) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000835000)="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", 0x1000) 2018/01/10 17:40:31 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_NMI(r0, 0xae9a) set_mempolicy(0x3, &(0x7f00003ff000)=0x3, 0x6) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = geteuid() r2 = getegid() fchown(r0, r1, r2) r3 = fcntl$getown(r0, 0x9) getpriority(0x0, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f00006c5000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000000)=0x8000) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000-0xa0)=[{&(0x7f0000001000-0xaf)="70770f6b589735da63b2f155204241537075f41b8fc15ec620371202cc2a80053ba9037f1f1fe5a39fe24056e28618ecdbb09011b4c6bcaa9729a5091fd832533123a2cda581fc7609421b527ebb8eafe51f0749924e1255b3fbb849f43de4bac8dfeaffbe04e7afd2cfa4447560112f9e80ed46d0a017e805b188e66a698b4d1b8c5030f62ad2021421c00ab5f3626aeeec7bf5b50b8aa7f1477ceb8ee245ecd87d9c186a179fc82b22c92c569901", 0xaf}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000002000-0x2b)="29d72a6b6cf7eda2b265e71ccd9277f8f806d41e0c67f360591a7d9131885d72cd7d1fbb4b6fb102303e1a", 0x2b}, {&(0x7f0000000000)="2949d2ba654ecdf5d636e51885ef448114b0ef2b756796", 0x17}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000)="419318ae71c070bbc6fe5832aec7dcd560a2493e6e435a7a7ee893e80f936f1c9fbcc5d202447bde9291a02e0e7695e6b2be8622a41258e476ea05e2afd42973c8453cb3445a09ae00d9e198ea19e635c1d0b0daa3b71d627f6084e15b4768dab8f5967cdb86dfb5eaecd8c39113844b377e7ba8d1680e15d4344db16a7426b935c383cfe40e306b2695c027a95408373bfdf1e652d2c7abd24af0b0a22841759187f24714774828922394add3588cfdb3e2affb7c0d066207d4391eab9ba8", 0xbf}, {&(0x7f0000001000-0x93)="43f924216158bbf361695ac0cf84f2f27304887faebc970ae62b0198c5b3f993ad9f3e47ae485733b34b4e74ec46d5fda27af57f0654f2129ea7a71d08b099961175978682d7b56b6ed5096d1ed4c36d2b00c24089d5c01fef9e95868f3364b2b8400489c9989d07f63fcae032ac385ecd45d98900f50447a40951ac3d7970c394bd84a8443db7a55506a8e6df9fee62f73dec", 0x93}, {&(0x7f0000000000)="60f6574cc2ffdf5978df5385807e7f3a459b51acb15ef3dfacee3c", 0x1b}, {&(0x7f0000002000-0xb4)="67c38aaf936b98758faaf100e19ff53672db289aab53c28e21b8f71411be0703793d1c56868054ff679997147e9249d919e191d947cbc0846c8a24fa77c55f59c5a908905bc64229d199e37814573746e6546d2d37332aac0416bc81c46bcc02e6fea32ae309c641f31defa657df381d08f628aebec47deeea206d1720065ca27dab23194bfcaa735e8b17dafdcdedd21dd2d1f4321c058dfe1849ec6af483fde5cd0274f3f2d0d41f601c5a0666f2a84c116303", 0xb4}], 0xa, 0x0, 0x0, 0x20000800}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000003000-0x8c)={0x5, 0x100000000000000, 0x3, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ion\x00', 0x680100, 0x0) r4 = semget(0x0, 0x4, 0x8) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000000)={{0x3, r1, r2, r1, r2, 0x2, 0x3, 0x0, 0x0, 0x0}, 0x2, 0x3, 0x5, 0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001000)={0x9, 0x6, 0x40, 0x7fffffff, 0xfaf, 0x5, 0x3c5, 0x7, 0x2, 0x7fff, 0x6, 0x6}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000005000-0x48)={0x2, 0x0, [0x800, 0xffff, 0x40, 0x3, 0x7, 0x1, 0x9, 0x4]}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000005000-0x4)=0xace) 2018/01/10 17:40:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000cc7000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='ipddp0\x00', @ifru_settings={0x2, 0x20000000, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) inotify_init() r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000ae2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r2, &(0x7f0000bfa000)=@generic={0x2, "dc9ce000000000000000020d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b0977008901004bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6e80689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00006be000-0x4)=0x2, 0x4) 2018/01/10 17:40:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(serpent-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ab2000)={r1, r2}) r4 = fcntl$getown(r0, 0x9) r5 = syz_open_dev$dmmidi(&(0x7f0000606000-0xd)='/dev/dmmidi#\x00', 0x0, 0x10000) perf_event_open(&(0x7f00007b8000-0x78)={0x2, 0x78, 0x7f, 0x4, 0x400, 0x1, 0x0, 0x3, 0x80, 0xb, 0x1, 0x81, 0x8, 0x40, 0x1, 0x1f, 0x8000, 0x0, 0x1, 0x772, 0x6, 0x40, 0x1, 0x7fff, 0x5, 0xfe23, 0x7, 0x100000001, 0x7, 0x3, 0x888, 0xff, 0x6, 0x87, 0x3, 0x100000001, 0x2, 0x1, 0x0, 0xfffffffffffffa1c, 0x0, @perf_bp={&(0x7f0000705000)=0x0, 0x0}, 0x40, 0x4, 0x81, 0x7, 0x200, 0x100000001, 0x6, 0x0}, r4, 0x5fe29ba6, r5, 0x3) sendmsg$inet_sctp(r3, &(0x7f0000c0e000)={&(0x7f0000203000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009a8000-0x70)=[{&(0x7f00000bf000)="91", 0x1}], 0x1, &(0x7f0000865000)=[], 0x0, 0x0}, 0x0) 2018/01/10 17:40:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000737000-0x14)=@known='security.capability\x00', &(0x7f0000424000-0xb6)=""/182, 0xb6) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000094d000)={{0x80000001, 0x401, 0x8, 0xa2, 0x200, 0x0}, 0x0}) 2018/01/10 17:40:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) poll(&(0x7f0000279000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x10001) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) r0 = syz_open_dev$adsp(&(0x7f0000d2a000)='/dev/adsp#\x00', 0x80000000, 0x101002) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000a70000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000512000-0x4)=0x14) lstat(&(0x7f0000254000-0x8)='./file0\x00', &(0x7f00007cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00007ac000)=0x0, 0x4) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000efd000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@broadcast=0xffffffff, 0x2, 0xff, 0x1, 0x0, 0x2, 0xa0, 0xa0, 0x88, r1, r2}, {0x8, 0x2, 0x1, 0x9, 0x6, 0x7, 0x1, 0x800}, {0x7, 0x80000000, 0x6, 0x4}, 0x7f, 0xf, 0x0, 0x0, 0x1, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0xa, @in=@broadcast=0xffffffff, 0x2, 0x2, 0x1, 0x4, 0x80000001, 0x10001, 0x2}}, 0xe8) sendto$unix(r0, &(0x7f0000df9000-0xe5)="0d35c186ae9e4be119310e917e024863db1bbc47f0918d3bc44b97e5497ea49a4d5998ea1314fc4a071a2706a6b67b57cd53f453c912eb08e51628d3b2976276760bbc2f10422a5b55d70933158219c0207514aa16edfcda85c8a8beb00773dedc7f6cb0b855310d9e742adeb8bf675069a2c29395a5b8ea7087804f6478b9d527ffb0cb4537e95b29cd97a0adad98461576e911b74c3296e04b397777da909fa17e40fc75d6384d44df6729a7be4a9fd4768090ac51f40ed2dcf1533589407c76983959968d381e5a28a35e62b7a703da228a67313666c897b24b0ba0cde3490550e402eb", 0xe5, 0x4, &(0x7f00002c8000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/10 17:40:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00008ac000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000059000)=0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/10 17:40:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/01/10 17:40:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000793000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000f6f000)={0x8, &(0x7f0000578000)=[{0xfffffffffffffffb, 0x12a, 0x6, 0x1}, {0x3ff, 0x24, 0xa7, 0x8}, {0xa536, 0x5, 0x4, 0xc4e}, {0x0, 0x8, 0xd8, 0x6}, {0xffff, 0x7ff, 0x800, 0x88}, {0xe24, 0x1, 0xffffffffffffff3c, 0x9}, {0xf3a1, 0x101, 0x70, 0x7}, {0x5, 0x0, 0x2, 0xffffffffffffffff}]}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067f000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000bf7000)=0x0) io_setup(0x101, &(0x7f0000747000)=0x0) io_cancel(r4, &(0x7f0000c02000-0x40)={0x0, 0x0, 0x0, 0x8, 0xde1, r2, &(0x7f000066e000-0x5)="8cddf796a4", 0x5, 0x20, 0x0, 0x1, r1}, &(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1abf, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00007a9000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0xffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000eb2000-0x8)={0x0, 0xbb4}, &(0x7f00008ac000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00002bf000-0x8)={r5, 0x400}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000028c000-0x14)={r5, 0x3, 0x6, [0x5, 0x3ff, 0x80, 0xfffffffffffffffc, 0xff, 0x8]}, 0x14) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000e0a000)=0x0, &(0x7f0000cf1000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/01/10 17:40:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x40000100d7) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000d32000-0x20)={@generic="984a2901913c2adca0ca26232949a0f5", @ifru_flags=0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000798000)={{0x77359400, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_security(0x11, r1, &(0x7f0000000000)=""/3, 0x3) 2018/01/10 17:40:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10080008, 0x4) r1 = dup2(r0, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000881000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac3000)=0xffffffffffffffef) setsockopt$inet6_int(r1, 0x29, 0x40200000000001, &(0x7f0000f68000)=0x1000000000002, 0xffffffffffffff91) 2018/01/10 17:40:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000219000)='/dev/rfkill\x00', 0x200800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00007dd000)={0x1, 0x0}) eventfd2(0xfff, 0x85b6e02cef0e391e) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f000002b000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000042a000-0x18)={0xd2, 0x0, [{0x488, 0x0, 0x0}]}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000984000-0x6)={0x81, 0x6}) 2018/01/10 17:40:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x2, 0x10000, 0x7, 0xa}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000877000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) r3 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r3, 0xffff) close(r2) 2018/01/10 17:40:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c4e000)='./file0\x00', 0x20) write$eventfd(r0, &(0x7f000062a000)=0x40, 0x8) r1 = socket$inet6(0xa, 0x801, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000044000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f000075f000-0x6)={0x9, 0xfff}) bind$inet6(r1, &(0x7f00009d2000)={0xa, 0x3, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) connect$inet6(r1, &(0x7f000067d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r1, &(0x7f0000725000)="", 0x0, 0x20000000, &(0x7f00007a9000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) 2018/01/10 17:40:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x3f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ddb000-0x10)={0x1, &(0x7f00004d5000-0x8)=[{0x6, 0x0, 0x0, 0x9}]}, 0x10) r1 = dup(r0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000b1a000)=@hopopts={0x67, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @calipso={0x7, 0x38, {0x280000, 0xc, 0x6, 0x7f, [0x945d, 0x3ff, 0x101, 0x200, 0x1, 0x8001]}}, @ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x3}]}, 0x60) r2 = socket$inet(0x2, 0x80000000080003, 0x1) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000fd5000-0x28)={@common='eql\x00', @ifru_names=@generic="c107607108000000000000003d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00009a2000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000134000)=0x5) 2018/01/10 17:40:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a02000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000165000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(r0, 0x0, &(0x7f00002fd000)={0x0, 0x0}, &(0x7f0000df9000-0x10)={0x0, 0x0}) 2018/01/10 17:40:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000)={0x0, 0x0}) r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000005000)=[{&(0x7f0000003000-0x58)="4e4f893df20f1252119c5dc781f3b5f7f236ef8218eebc5d874b1c71bd558acf47b01f67d2d0c72f300d7ad41f7cccdcc35eb7aca7a8adbb0d3bb73021fae6f7cce6bb6e527c4f4c0d58a13a87692d253671a479246ec5df", 0x0}, {&(0x7f0000012000-0x45)="16327c5dc0e68419e091fb3ec6e5eef5623d2e6d7106230010ed9aa43532d4200c69fc3c3ab8d5aee9d2893bb17e1b46fbe5c1922128e8f3b027cea43551ed992fc5dec490", 0x0}, {&(0x7f0000006000-0x5)="63a9dd9046c566339382e147d1f4755d2cbe4a16f1", 0x0}, {&(0x7f0000001000-0x6a)="cb73c9e2d2fd0c94ecbf2d3c4151b25e54b1d978505ecd84e14144fda8a0b2bc5e2fed9997df380b6188bfb4a02aed4c6b5e88eb32e7555aefb1518a75c86a92438cb7043a2dc8d1cffa60da5b1c2c03e43d87a5e555d1dc30d27cb98ed0ca84c96da9f195760f5711d6", 0x0}, {&(0x7f0000005000-0xf)="2933bc58f8a482ff1a34a8569518bb", 0x0}], 0x1, 0x8) close(r0) 2018/01/10 17:40:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004f1000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00003a0000-0x2)=',\x00', 0x2) r2 = syz_open_dev$dspn(&(0x7f000045f000-0xa)='/dev/dsp#\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000707000-0x18)={r1, &(0x7f00006cd000-0x7b)="7ce3a7b9f6b34824c7b14992a11e890cb37445bc607cd457b3abce47543a21a9bcd723b386f635791c8a2ec0c49b0e79d9039a059d3e24c9c065de0375e57dd2eedbf3f59e1d7263156ea13e0e74603cebfcd081902d2758f24c4566b82a2e5614d29395db7b318770ccc811847bbb1112af758f37a97668a3baf5", &(0x7f0000522000-0xfb)=""/251}, 0x20f) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00009ef000-0x18)={0x6002, 0x0, 0x2, 0x0, 0x6}) 2018/01/10 17:40:32 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000c81000-0x4)=0x0, &(0x7f0000b4f000-0x4)=0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000fda000-0x8)='keyring\x00', &(0x7f0000911000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fd9000)='/selinux/avc/hash_stats\x00', 0xffffffffffffffff) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/hwrng\x00', 0x582, 0x0) syz_open_dev$evdev(&(0x7f0000d2a000-0x12)='/dev/input/event#\x00', 0x8001, 0x8e02) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000fd6000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000fd6000)={0x2, 0x18, 0x1ff, 0xf, 0xb, 0x0, 0x5, 0x1, [@sadb_ident={0x2, 0x0, 0x5, 0x0, 0x3ff}, @sadb_address={0x5, 0x6, 0xff, 0x20, 0x0, @in6={0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x9}}, @sadb_x_sa2={0x2, 0x13, 0x10001, 0x0, 0x0, 0x1, 0xffffffffffffffff}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x4000004) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fd5000)=@assoc_id=0x0, &(0x7f0000fd5000)=0x4) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000d5f000-0x10)={0x3, &(0x7f0000da6000)=[{0x20, 0xf9a2, 0x5, 0x926}, {0x5, 0x40, 0x4, 0x1}, {0x0, 0x8, 0x8, 0x5}]}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000d80000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='rose0\x00'}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000535000-0x12)='/dev/input/mouse#\x00', 0x0, 0x8000) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000fd6000-0x74)={r2, 0x6c, "4b1ba4a8bb788e9c112564764e1338cdddf5982801714e94307aeef20f2950818e66b271f849e7e49397e94251fdb71e44474c11639fecd17d9c0c00d8f736d4fd7db3b5b7d0b0e067dde35913f22952d505bc72d15768633e0b919d47d09696d2f9c723d935acca999f9825"}, &(0x7f0000fd5000)=0x74) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r3, 0x0, &(0x7f0000fd7000-0x4)=0x0, 0x80800) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b82000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005b2000)='/selinux/validatetrans\x00', 0x1, 0x0) r4 = gettid() mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r4, &(0x7f0000b1c000)=[{&(0x7f0000fdb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e98000)=""/132, 0x84}, {&(0x7f0000fdb000-0xfc)=""/252, 0xfc}, {&(0x7f0000fda000)=""/4096, 0x1000}, {&(0x7f0000be3000-0xa0)=""/160, 0xa0}, {&(0x7f0000128000-0xb4)=""/180, 0xb4}, {&(0x7f0000fdb000-0xa0)=""/160, 0xa0}], 0x7, &(0x7f0000fdb000-0x20)=[{&(0x7f00005dc000-0x10)=""/16, 0x10}, {&(0x7f0000fda000)=""/69, 0x45}], 0x2, 0x0) add_key(&(0x7f0000941000-0xa)='id_legacy\x00', &(0x7f0000fd6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd6000-0xc)="790b2684cce5cfc1f84a9f072f", 0xd, r0) 2018/01/10 17:40:32 executing program 2: pipe2(&(0x7f0000768000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="657468301573656c696e75785b00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x7fff, &(0x7f000050e000-0x8)={0x0, 0x0}) socket$inet6(0xa, 0x6, 0xb) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/10 17:40:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000b17000)=""/125, 0x7d) socket$packet(0x11, 0x3, 0x300) 2018/01/10 17:40:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000050e000)='/dev/vcsa#\x00', 0x1f73, 0x4000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00003f1000)={&(0x7f0000bd0000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) syz_open_dev$audion(&(0x7f0000405000-0xc)='/dev/audio#\x00', 0x4, 0x40000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000320000)={0x0}, &(0x7f0000086000-0x4)=0x4) getsockopt$inet6_dccp_int(r2, 0x21, 0x10, &(0x7f00004fe000)=0x0, &(0x7f0000667000-0x4)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000ed7000)={0x12712, 0x0, &(0x7f00002e0000/0x1000)=nil}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f000073b000)="", &(0x7f0000aa3000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]}) ioctl$TCSETA(r2, 0x5406, &(0x7f0000296000)={0x1, 0x9, 0x1, 0x0, 0xffffffffffff98b1, 0x1000000000, 0x8, 0x7, 0x0, 0x8001}) 2018/01/10 17:40:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) rmdir(&(0x7f0000f93000)='./file0\x00') bind$alg(r0, &(0x7f00007c4000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) write(r2, &(0x7f0000543000)='5', 0x1) sendfile(r1, r2, &(0x7f000025b000)=0x0, 0x400002) accept$nfc_llcp(r1, &(0x7f0000057000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00002d1000-0x4)=0x60) 2018/01/10 17:40:32 executing program 4: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000003000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000003000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = semget(0x3, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r3, 0x1, 0xc, &(0x7f0000001000)=""/13) 2018/01/10 17:40:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x806, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x2) pwrite64(r0, &(0x7f0000439000-0x2)='8', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a84000-0x98)={0x0, @in6={{0xa, 0x1, 0x71f, @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]}, 0x3, 0x4}, &(0x7f0000256000)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009ee000)={r1, 0x1}, 0x8) connect$bt_rfcomm(r0, &(0x7f00006e5000-0x9)={0x1f, {0x7, 0x3, 0x1, 0x2, 0x1ff, 0x5}, 0x86f}, 0x9) fcntl$addseals(r0, 0x409, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f93000-0xa0)={0x0, @in6={{0xa, 0x3, 0x4, @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]}, 0x3ff, 0x0, 0x7, 0x8, 0x24}, &(0x7f0000901000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000a5000)={r2, 0xd640}, &(0x7f00000a8000-0x4)=0x6) ioctl$TIOCSBRK(r0, 0x5427) sendfile(r0, r0, &(0x7f0000c11000-0x8)=0x0, 0x7c) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) mmap(&(0x7f0000101000/0x1000)=nil, 0x1000, 0x9, 0x34910, r0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cf3000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b2f000)=0x0, &(0x7f000082d000)=0x4) [ 218.184306] device eql entered promiscuous mode 2018/01/10 17:40:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000cbb000)="", 0x0, 0x0, &(0x7f000033d000)=@generic={0x1e, "e5226c70c61c20a788116278d1cb85b0640254a0e3b124121f0f3d51d6d93c1ce2adff62400b9e1918ec78528ea7b231cefd4aa00feda067f413a5076705782d585ca390671120c3c617639e417f6a55d996d01c23818f4e222f191a6d292de0892dc9c3b2df196ce64cadcf59f9658f02210339106af46197908cebe446"}, 0x80) 2018/01/10 17:40:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003b0000)='/dev/input/event#\x00', 0x0, 0x1) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000070d000-0xc)={0x0, 0x0}) write$evdev(r0, &(0x7f0000a2d000)=[], 0xffffffffffffffa4) 2018/01/10 17:40:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000792000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f000024e000)={0x4, 0x7fffffff, 0x60, 0x2, 0x100000001}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000980000)={0x3, 0xffffffffffffff0b, 0x7, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000ea0000-0xa)=@random={'system.\x00', '#\x00'}, &(0x7f0000329000-0x83)=""/131, 0x83) r2 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) r3 = syz_open_dev$sndtimer(&(0x7f0000b1a000-0x8)='/dev/snd/timer\x00', 0x0, 0x800) writev(r3, &(0x7f0000723000)=[{&(0x7f0000c64000-0xa6)="29055071fd5d10769a0abf22b5a1a24f0bf4e52994e77a94f179df25c17362fd46af6c5e0fcce6347cfcff22c70ef92b994b97f5d29ce1be541792865566552211dae11c854e3ce08f20e3778bde3d4a95981b9dd173b0feba8547b3de5feb555e4247b9ace9b0ecfefadda26d6e59cd39b26aa9e49046853b378c2ac61a139308618a7ad639cccdb324a89fdd0ce4a1233f188b5d45b01cd1248d7c80292c3162b596e2cca0", 0xa6}, {&(0x7f0000a37000)="", 0x0}, {&(0x7f0000b0f000)="d4f839d1f8c8fffda0ac8ebadd720d8f2b74b152210a7a4c6bb2c3313053a954e533876cc3e9ebeb62", 0x29}, {&(0x7f000029a000)="7d93dde4619435a174770836f9660982001e7d2a3e8b8a9df2b857aa173022d0babd351cc0b33a97eb0cc6cbd2ccc35a0b8739ae6fc5ecd9a6d91b7a3932f3af6ed7fa86797de8d4", 0x48}, {&(0x7f000002c000)="4666c3ad7dad9f559e0d86751e39ca7fa11b2f6d1f081b6a1642e1d8a3e723aabd85c9d53c08a89629ee7e7cd7a0d94f414b98", 0x33}], 0x5) fcntl$addseals(r2, 0x409, 0x8) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000a12000-0x2)=0x7fffffff, &(0x7f00002c7000)=0x2) 2018/01/10 17:40:32 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cb4000)='/dev/cuse\x00', 0x40502, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000c6f000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = msgget$private(0x0, 0x4a0) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000b61000)=""/250) sendmmsg$nfc_llcp(r0, &(0x7f000013b000-0x1f8)=[{&(0x7f00004b9000-0x60)={0x27, 0x2000000000, 0x2, 0x3, 0xfffffffffffffffd, 0x1ff, "509d41fe256ce0442e81d1d8a4d6b00afe84760b02051a95ff488a2d4d22b51a82639e2a456363e2ab92aeb9c0bf044dfa6a7beaecc57a8b81918df54a43e9", 0xffffffffffffffff}, 0x60, &(0x7f0000bcc000-0x10)=[{&(0x7f00001df000)="549461eaa185ee7946ebfda00c295940730959365b3e75b14c8230b2d63469c562602f3bc0216e0bae3902305d642d6d068c74db7cc62c6e73c62f38ad86972d13495e7d37d72e7b3626f32f5f7964c3abcaddf3aba6da01c0004cf899f79ff884713724a900a9f6b17873fa8cf2cc252018181768be24bade30c8483a06e0b488ab2c075a32a8bae595c159b49e7fdfe701920c12adbe714dcbff9609837a196533022f1dbc06ba366baa6ea022b7817c30a16b761860850adabab4c2ed220f21e95bb6caaba682abd34f3a16c83ed8", 0xd0}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f00005d5000-0x60)={0x27, 0x2, 0x1, 0x7, 0x2, 0x6, "0edd8c60f874acc60b33cb1911e417f64af688592c9937e1933e95e62822ad1e5382abbbede5dd24e0cd4821b79384ae5f62ba30b076e9502f9108bf7133de", 0x2}, 0x60, &(0x7f0000d9d000)=[{&(0x7f0000384000-0xe0)="5f9aa812da00f0e5ad92573b3091d30d2de0617671acacbec47394d1194bceb90f210d4fdb933fa445503e36eee55c9ee2daa0c686a1b77a9af273c939a65e93dbeeee3bd723d44b355236cb318396497f84994694cc00b20b9bc4a0bb352e416dbf93e26c9f19c3184b98928b938848c387f06ef7e0a6624e8246974904352d671345c8235fbd0eb922815e153015dbaae04239ff3d65de184740fb58dd770b87d590284fd4f7471a08e66fa36748293fb7c43411ffba7c66957fb0cc8556525cb4f2d76735b42a45c19842376e5302d777b35e187fa59a94ca5851061725c1", 0xe0}, {&(0x7f000094a000)="29510621c6efeaf7b9df16d34e04b639c8e2c5595bf6da4d33da23b67931f2e2ada157c761b753b6a3b471ed90f356c40dce5f2e10a24dc56a345dfd34f5d75c4d32ad3eb97fceba58f8134f9416a812ee7e1af79cc067a0bb9007a83d01", 0x5e}, {&(0x7f0000448000)="a5a1accc6a04c3c049f57bb0b39f9a78a3c5fcfb6a301de0ad97e2a41104d7e087d2ea93eb95a7a5316a5ebf5f4ac09d1a0c98df832d80e7bb0b62a61c89a60c4434bf0a449128fa8c345de03ac77b337401b1265d6a1cbc5f69ee6506989886d22cd5bcb192168b66bd92ba5be6a5058b55b26e3a71cca3591df837401d768220ccea5a3b257809dd312279d3abcc8bcbcc73fdeb304125e6989db9cf49514016752ba1412ded009959d44a640d37c71b23a080b3e50f876909ad9c1bd09065f6581a162eb495db56be2c2201c03a02503b0e7e5ee96fce83d1a8e9a0bb96288bc84783e104001a86", 0xe9}, {&(0x7f0000e10000-0xde)="f8ed9b2397a3ae88a019cae319c40874a8aecb6d86119632c45078db1b609caeae50b333dcc4ff4a645e695cd07ba0994d2cd0dff68ece785dfd4123098e51d0c84b7558ec3562a5a4c9b28045f1ff049010db50fa7e3c22105a888191045e9623997f0e6e6568d76d16e8c80c81b586fcce693f3335bda6e9a155a5febb65b9a3334a72e80beaf200d51e492931d41ffff09d1ee045f683355393c815d8dea36bf9c9b715ef90698c8c4ea6548236e165ee0c29e1a313c7db22682098da1fad62998112cd09184db4c391c1a9a841ab273fae8ac708c8dc25c74c9e1aad", 0xde}, {&(0x7f00008da000-0xa6)="259f6c80104ace2d2661d62c06fb9a92727cd161c0e682e1e9278f3b4f6080ddcf5ea9a2c468d85219403e7ce51ab48b0d8f5c8e9e7368cf99528dea3a0109c148d44470567bc9a9cefe0d3e0676b26b869268b4bc51ee5cb395886ef87b3d732dbcf903d65b3237fb66db837e0604f427a78d5bb8f45dc92957e07d1e87ad9cb89b39cd29b898897752663780c83a2cdad86a2c98b70c6378c02150fea093653a9d65da8796", 0xa6}], 0x5, &(0x7f0000dbd000)={0x1010, 0x107, 0x1f, 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0x1000}], 0x4, &(0x7f000008c000)={0xe8, 0x11f, 0x7, "8c36567b30c6158547e50a5ecd09712f0664bdaa847a827f96fa1f8d8da9e67e43c61abae3dec61bd7e29c3513f94c9d19e37edbe9744fbc0c46c74d754e4d5dd3a1cd64d657f552714a2b89e160fad96f5b40b1383a09fd295a5aef04eff7c847c9e900aeb5b5e1e06eb4717ca4de1a062eca290b954fd1d3c6a4517a5d7687fd1bdb6233bbc4c474039f03096323844242c3e53f349caf3972f9c7466d5dc19dede105423d2d041ccf19a39431619c07d385f071bb8a24e1ee51b573cfbe4e24293d8b1abc274e6fdc1a33c2861459f8"}, 0xe8, 0x4010}, {&(0x7f0000f6e000-0x60)={0x27, 0xfff, 0x800, 0x7, 0x2, 0x3, "ff992d5e13797c12faedf9aa4e4b8cf0e31aec401e08e27fec93bc643b33630f206ec95b39813d226ca1c1a8fbb8053b4f2be1e24a34772ddb2940996bdec2", 0xaa}, 0x60, &(0x7f00001a4000-0x50)=[{&(0x7f0000b21000)="2900a9528f49a073b287c17341b52bf6b6fb9aca3ee95166e2d0b89da096a7218a42023dcfb40fe8a0d34c1a3ea7a5136e1064efc0e79190c6a84aa1f2024aebae20930de0c926955860f85032767ca8e09e4298612a2ea535d807e55d77924928e36bc6632a6862a3998a20bb76929a665fba6b4d11f8636c3097be3f06c24ae7a8a606573a19634e5658810fe69022a6b6dad7e16215687c249ac1dfd5dad5957db51ffbae7b387dabf5b96d2c43d021f8767bb108af57", 0xb8}, {&(0x7f0000831000)="87ab71495d1315bf6d81f871e389431764817a3c487b9fcaeeb806c106b10b411ebc7ce259bdc4627a52", 0x2a}, {&(0x7f00006d6000-0xd1)="7c74865184d6824bc512a5f7e21bc09c86180aad1f0324e63c46317d7211e3507514b33f6ef9f1c31b7dad3f0a81d29300780ca6277d10201224f4af33eb41e8a3045451a605c582d4c9d49c7549baca5e04c160f74dd680c7a283c7a4bff5e7bbd58025d5226f501a2690740aa6ad5523d443e17f37949509ab56b88695d3e155b8b7448162ec68efbd84586792905267855f93491b149c4bbcc56ae0100eb1c46dd0ec557df878d91ede6addaccce07e2ac2f356627b9e4be5021871e0481f042198bf14c91964596ea7427eeb09b657", 0xd1}, {&(0x7f00002ad000)="7b98812253ebc610015cfd0d9ce304e837f7aebf376c40a2d86841a20d94f96fca0ea609ec", 0x25}, {&(0x7f0000589000-0x3)="8eeab8", 0x3}], 0x5, &(0x7f000091d000)={0xc0, 0x11c, 0x1, "0c6f31bb4694e3248d278e92e353c1238069a545f6ee24de3d6ebe028afaead5de08becc48ed01be27bcdc47da8a8c318fdb7f2d30710dae8964ad4f09ab4015adb5ab1ed1ed7795f49e9e2d3fba2093e805cc6c788ea56c86ad8eaa267e75fe99ba9a43fbcc1aef0a4ecbfadc1a02d37e5a1238883e327377fcda418784a0bb1dfea5252bb3adcefa0d99cea3ad0bd583dd4c8b132ab200b30f597f0ce98bd84200b336cbd5fdfe56fbd3a29299"}, 0xc0, 0x20000000}, {&(0x7f0000c81000-0x60)={0x27, 0x101, 0x6, 0x7, 0x0, 0x9, "ca738c91e58e83828450071f48f4448a0b3f7110110e8dc4c2b1bef96449c36ed0502d230e86106308fae0de6380355c2512ff2fb821c8f10dde592f695c90", 0x2}, 0x60, &(0x7f000049a000-0x10)=[{&(0x7f0000ed9000)="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0x1000}], 0x1, &(0x7f0000f11000-0x1010)={0x1010, 0x10f, 0x8, 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", 0x1000}], 0x7, &(0x7f00005ca000)={0x90, 0x105, 0x1b, "387616f598f0e1e03269730f0781b923ec8e7b5dca823b18d06b198123879c71075928d607a143e12a55f742a9e79e52d20fea6350381d240a37b2fed16f3a405981341535074d6e75b0240e1265dff833d607172238b147746bbd33a5074b350b120a10545832f39d5cf4f1dc7546ef3c54fd8c4b24474fa74b33edee7b"}, 0x90, 0x20004000}], 0x9, 0x44010) msgsnd(r2, &(0x7f0000f9e000-0x1008)={0x1, "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"}, 0x1008, 0x800) ioctl(r1, 0x4010000000001277, &(0x7f000017c000)="") 2018/01/10 17:40:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000e1000)={0xf5c, 0x8000, 0xffffffff, 0x1000000000854, 0x0}, &(0x7f0000234000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000da2000)={r2, 0x2}, &(0x7f0000be7000-0x4)=0x8) fchdir(r0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000087d000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000f2e000-0x8)={0x0, 0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000abd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r6, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) waitid(0x3, 0xffffffffffffffff, &(0x7f00008b9000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000ded000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_gettime(r3, &(0x7f00009e1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r6, &(0x7f0000819000)="a062ec41829b4ff3781f56dd8648b21cd269a913601a226cf53bf465b4173c5e29389795ec366d61737312583aa9b007ea12fb5aaf2559968dee99eeb937d0dce65114278b852d8d81152a2e0c9aaeb949328e1e7843084fa16f1eff532903", 0x5f, 0x0, &(0x7f00006c6000-0x10)={0x0, 0x0}) r7 = fcntl$getown(r3, 0x9) r8 = syz_open_procfs(r7, &(0x7f0000db4000-0x8)='net/tcp\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000138000-0x4)=0x0, &(0x7f0000e76000)=0x4) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00005fc000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0xb3e4, 0x9, 0x0, 0xd2, 0xf003, 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], 0xfffffffffffffff7, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000052f000)=[0x0], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x3, 0x4, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}) fsetxattr(r5, &(0x7f0000963000-0x15)=@known='security.capability\x00', &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00001ba000-0x10)=[{0x4, 0x7fff}, {0x3, 0x2}], 0x2) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000624000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d06000)=0xc) setpriority(0x1, r9, 0x21d) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 17:40:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000307000-0x10)={0x2, &(0x7f00009fd000-0x10)=[{0x20, 0x0, 0x0, 0xffffffffffeff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000ca6000-0x25)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) setrlimit(0x3, &(0x7f0000d90000)={0x80000001, 0x0}) 2018/01/10 17:40:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000257000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000ae1000-0x8b)=""/139) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c5000)={0x7, r1, 0x0}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000b7a000)=0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f000040f000-0x8)=0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d33000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = inotify_add_watch(r2, &(0x7f0000266000)='./file0\x00', 0x1000020) inotify_rm_watch(r2, r5) stat(&(0x7f00003c6000-0x8)='./file0\x00', &(0x7f000058f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000053f000)='./file0\x00', &(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r6, r7) pwritev(r4, &(0x7f0000ee4000)=[{&(0x7f00003bb000)="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", 0x1000}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000f2f000)=0x0) tkill(r8, 0x19) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) r9 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000bbe000)=0x0, &(0x7f0000efc000)=0x4) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000f7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/01/10 17:40:32 executing program 1: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000023f000-0x10)=@common="6c6f00000000000807ff000001ff00", 0x10) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) r1 = dup(r0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000cc4000)=0x0) 2018/01/10 17:40:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ae3000-0x3)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000d1b000-0xb8)=@hopopts={0x16, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x6, 0x97, "ec7446c9b7c4f182fa49e4045d650ddf5119006d96aef1cca8e95bdfc68bfcfe597eb13d7ea09a6b069a712c2d088279df1297c35f28928a436ae1ae2e4372608fa58728ac6f4635c779473b17679a28a46c27383ae9f3c361a1b621d38a236b50d6c07ed57ed543e44cfcf7b78edac100ef19b2f1508e77b49b48d9efc4bf01f47de6a4e9852fee10c2d1d277061ddc5e116133823bdd"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x81}, @jumbo={0xc2, 0x4, 0x7b9}]}, 0xb8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed6000-0xc)='/dev/rfkill\x00', 0x2, 0x0) writev(r1, &(0x7f000037d000)=[{&(0x7f00005f4000)="0bf5430f00032f", 0x7}], 0x1) 2018/01/10 17:40:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ddd000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000efe000)="a02cebc75c80c64ba7199fe3b9452c0449c387869cfc8a968b5884ba879005f41d15ad1aa630eac57330839a02db6bc813006dd4ee7164eec7abdf65d6b394bcffe76e415a", 0x45) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000b19000-0x4)=0x0) r1 = socket$inet6(0xa, 0x5, 0x1000000000000001) read(r1, &(0x7f0000678000-0x10)=""/16, 0x10) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000fde000)={@loopback={0x0, 0x1}, 0x0}, 0x14) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000bac000-0x18)={0x0, 0x3f, 0x81, &(0x7f0000ff5000)=0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000075d000-0x18)=@get={0x1, &(0x7f0000ada000)=""/20, 0x1}) preadv(r0, &(0x7f00004de000-0x60)=[{&(0x7f00009b0000-0x9f)=""/159, 0x9f}, {&(0x7f0000e81000)=""/0, 0x0}, {&(0x7f00000da000)=""/4096, 0x1000}, {&(0x7f0000581000-0xd)=""/13, 0xd}, {&(0x7f0000d26000)=""/0, 0x0}, {&(0x7f0000b81000)=""/170, 0xaa}], 0x6, 0x0) 2018/01/10 17:40:32 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000005, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000001000)=0x8) 2018/01/10 17:40:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00009db000+0xb79)='/dev/input/mouse#\x00', 0x0, 0x0) clone(0x0, &(0x7f000068a000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000eb4000)=0x0, &(0x7f0000bb3000)="") set_tid_address(&(0x7f0000228000-0x4)=0x0) socketpair(0x18, 0x0, 0x0, &(0x7f000068d000-0x8)={0x0, 0x0}) 2018/01/10 17:40:32 executing program 6: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000b71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b71000)=0x14) getegid() mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b72000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000b73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000502000)={0x0, 0x0, 0x0}, &(0x7f0000b73000)=0xc) mmap(&(0x7f0000b73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x3, &(0x7f0000b73000)=0x4588, &(0x7f0000b73000)=0x81) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000242000-0x4)={0x0}, 0x4) signalfd(r0, &(0x7f000037d000)={0xfffffffffffffff9}, 0x8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 17:40:32 executing program 1: mmap(&(0x7f0000001000/0x79000)=nil, 0x79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000000)={0xbff, 0x3, 0x6, 'queue0\x00', 0x8000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r0, &(0x7f0000054000-0x10)=[{&(0x7f0000079000-0x3a)="3900000011001947040001000000010007000100020000004500ff17003f80ec14001a0004000200000000f400fb011018e907000000000da1", 0x39}], 0x1) 2018/01/10 17:40:32 executing program 4: membarrier(0x10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) listen(r0, 0x82) bind$inet6(r0, &(0x7f0000aca000-0x1c)={0xa, 0x3, 0x1fffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="c4", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000617000-0x8)={0x400000000009, 0x5}, 0x8) ftruncate(r0, 0x100000001) 2018/01/10 17:40:32 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ustat(0x7fff, &(0x7f000000d000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_rr_get_interval(0x0, &(0x7f0000005000)={0x0, 0x0}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000001000-0x5d)="") ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) syz_open_dev$loop(&(0x7f0000010000-0xb)='/dev/loop#\x00', 0xffff, 0x2000) 2018/01/10 17:40:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f00008f5000)='./file0\x00') mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) readlink(&(0x7f0000143000-0x8)='./file0\x00', &(0x7f0000804000-0x72)=""/114, 0x72) openat$rtc(0xffffffffffffff9c, &(0x7f0000802000)='/dev/rtc\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) creat(&(0x7f000047f000-0x1)='./file0\x00', 0x4) 2018/01/10 17:40:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xffffffffffffffce, &(0x7f0000350000-0x37)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0x0, 0x0, 0x0, "400000320000001af77fca071d56001f00ffffffffff0000000000000005076df181096125"}}}}, 0x0) 2018/01/10 17:40:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00003f8000-0x4)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009ed000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3e) 2018/01/10 17:40:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008c6000)='/dev/dsp\x00', 0x40, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b6a000-0x3)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00007e6000)=0x0, 0x4) accept$packet(r0, &(0x7f00005ba000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000041b000-0x4)=0x14) 2018/01/10 17:40:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df7000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000cc1000-0x4)=0x100, 0x4) r1 = getpid() setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f22000)={0x1, 0x8001}, 0x8) getpgrp(r1) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/10 17:40:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b66000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$eventfd(r0, &(0x7f00003d7000)=0xfffffffffffffffd, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000486000)="bb", 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f00009ec000-0x9)='/dev/dsp\x00', 0x9ab00, 0x0) sendto$inet(r0, &(0x7f00009ad000)="7d048c6a49ccc9d44021e98bbfa4fd296961fd29d64007afc92eec4b213b515ab89bc8410a1578b997af1bee4729bd6cfaa46bc5b3adfc8fcbe3717ef22090b8f8bd0f086b9931728a6b4b5c01987c0320d607cdb8c2f281147ec06f82b4569214881fa9855c6b190d944914af88ca2e93bd1d8431168e77678d9ec47d25796a04c71bfb633097dbde8b6f3608d41dccf1814662a5b633896ea1fe2e867679b570097e0db52149be8caec31f4af2cd49cdbba729e3f30bff8c04", 0xba, 0x800, 0x0, 0xfffffffffffffdad) 2018/01/10 17:40:32 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000-0xf)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000002000-0x8)={@rand_addr=0x100000000, @broadcast=0xffffffff}, 0x8) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000003000)={0x0, ""}) 2018/01/10 17:40:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) r2 = getgid() setgid(r2) ppoll(&(0x7f0000b10000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000)={0x0}, 0x8) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r3, 0x40000000000005) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = accept(r3, 0x0, &(0x7f000060c000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000012a000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400, 0x2, 0x3, 0x0, 0x100, 0x101, 0x0}, 0x20) sendto(r4, &(0x7f0000064000-0x2)="943d", 0x2, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r5, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r5, &(0x7f00004fa000-0x1000)="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", 0x1000, 0x40, &(0x7f0000c45000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000113000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/01/10 17:40:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() setrlimit(0xb, &(0x7f00003e3000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000fb6000)=""/0, 0x0, 0x0, &(0x7f000074e000)=@ax25={0x6, {"1b13e808009f33"}, 0x0}, 0x10) r4 = msgget(0x2, 0x10) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000be3000+0x7f0)=""/29) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) tkill(r0, 0x13) 2018/01/10 17:40:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000511000)=0x0, 0x4) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000c43000-0x4)=r2) connect$unix(r1, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) r3 = syz_open_dev$adsp(&(0x7f0000b67000-0xb)='/dev/adsp#\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8d000-0x10)={0x1, &(0x7f0000528000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00009b4000-0x4)=0xfd42) close(r0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000347000)=0x0) 2018/01/10 17:40:32 executing program 5: r0 = msgget$private(0x0, 0x151) msgsnd(r0, &(0x7f0000f70000)={0x0, "a8a5aedfaa1feb82647d7989485adbb8284835f8d275173da899e251094e740a9a18d45e4584b690f18a9b06c9c7a6c91dbb827f45"}, 0x3d, 0x800) msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f5d) 2018/01/10 17:40:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) fgetxattr(r1, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) r3 = add_key(&(0x7f00000de000-0xb)='cifs.idmap\x00', &(0x7f0000e23000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd3000-0x48)="03a49007ddcd1d3ccb16dd45b393c15943b978a88ab5d4adf982c5d4bf429c2062934c250989a07561a32e3d9273ffa596349f276ccd415d49cb7daaef8bc83928d12650f19eb687", 0x48, 0xfffffffffffffff9) keyctl$revoke(0x3, r3) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x9, 0xff, 0x7, 0x9}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x8000000000) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00004e6000-0x2d)=""/45) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f000046d000-0x9)='/dev/vcs\x00', 0xfffffffffffffffa, 0x0) r6 = syz_open_dev$dmmidi(&(0x7f0000c36000-0x1)='/dev/dmmidi#\x00', 0x7, 0x0) accept$alg(r6, 0x0, 0x0) getsockopt$inet6_buf(r5, 0x29, 0xdf, &(0x7f00005db000-0xd3)=""/211, &(0x7f0000eca000-0x4)=0xd3) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r7 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000aa9000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r7, 0x80045300, &(0x7f0000901000-0x4)=0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) timer_create(0x3, &(0x7f0000fe8000)={0x0, 0x3d, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d88000)=0x0) inotify_init() timer_getoverrun(0x0) clock_gettime(0x0, &(0x7f000074c000)={0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/10 17:40:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000de2000)='/proc/self/net/pfkey\x00', 0x20800, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000aa000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d9000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000d2000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x3, 0x4, 0xa, 0x0, 0xa0, 0x85, 0x0, r1}, {0x6, 0xffff, 0x0, 0x7, 0x1, 0x1, 0x80000001, 0x6}, {0x4, 0xffffffff, 0x6, 0x7ff}, 0x6, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xff}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0xffffffffffffffff, 0x3, 0x2, 0x5, 0x9, 0x6b95, 0x8}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000cbb000-0x48)={0x2, 0x3, &(0x7f000078f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007b2000-0xa)='syzkaller\x00', 0x0, 0x4c, &(0x7f00001bc000)=""/76, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 17:40:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x8, &(0x7f0000ac3000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000181000)="efd4df18fcf28520077c8e9b01bd082b2a7eee1e8b2d119c79f84df2c1d6f106d08a17ad902918f44315150259c2b2483c0598a45343254ced9ba1deb9545d8d60294e878f4619e9bc8bacda072782e1985184a405131b095ab562939692bbb2c97f41aeb02546ff3093b1f81b185b3072858e4d95e52d5639868220b45ae6c9b54fc41d87be691128153d4272bc58ef50290a11398901752cfdfa031b87b57499f8c5f4dee12af2d64cae9e2c71de3c752bd8fbe7e1046271cff1c14bc43513bf7b602a22e979909fd5b186bab6c122afaef8905dac954f", 0xd8, 0x0, &(0x7f0000f21000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/10 17:40:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fchdir(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008f4000-0xf)='/dev/sequencer\x00', 0x400, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r1, &(0x7f00002ba000)='./file0\x00') name_to_handle_at(0xffffffffffffffff, &(0x7f0000d55000-0x8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000)=0x0, 0x0) 2018/01/10 17:40:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00007b9000-0xc)='/dev/audio#\x00', 0x100000001, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000045f000)={0x0, 0x8}, &(0x7f00007b8000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00007f0000-0x8)={r1, 0xffffffffffffffc0}, 0x8) r2 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000099a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000322000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 17:40:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) clock_gettime(0x0, &(0x7f0000983000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000b97000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00000ad000-0x10)={0x0, r1+10000000}, &(0x7f000081d000)={0x0}, 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a27000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/01/10 17:40:32 executing program 5: mmap(&(0x7f0000000000/0x44c000)=nil, 0x44c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000a) r1 = syz_open_dev$vcsn(&(0x7f000001c000)='/dev/vcs#\x00', 0x2, 0x40000) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f000044c000)={0x903, 0x80000000, 0x2, 0x6, 0x0, 0xfff}) 2018/01/10 17:40:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000941000-0xc)='/dev/audio#\x00', 0xf1, 0x42000) pipe2(&(0x7f0000c40000)={0x0, 0x0}, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000d63000-0xc)={0x2000, 0x0}) r2 = socket(0x10, 0x802, 0x10) write(r2, &(0x7f0000722000-0x26)="26000000240001f8feffffff090000000100004700ffe40009009c0040c78fe90c026b010035", 0x26) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000cc8000-0x10)=@generic="24a47bd9b97d5d0b0150c9b7755c9e1d") 2018/01/10 17:40:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000002a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004f7000-0x20)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000036000-0x4)=0x0, &(0x7f0000e22000)=0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000a2000)=0x9, 0x4) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCGETD(r0, 0x5424, &(0x7f000036d000-0x4)=0x0) sendto$inet6(r0, &(0x7f00006a1000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000812000)='/dev/sequencer\x00', 0x44402, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000b24000)={0x100000000, 0x9, 0xffff, 0x400, 0x3}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x20}, 0xc) write(r0, &(0x7f0000ee9000-0x2)='\a', 0x1) 2018/01/10 17:40:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000faf000)='cifs.idmap\x00', &(0x7f0000ff8000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000b96000-0x17)="26fa706f7369785f61636c5f6163636573732f656d3000", 0xfffffffffffffffd) stat(&(0x7f0000f0e000)='./file0\x00', &(0x7f0000b01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 218.848057] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. [ 218.893885] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/10 17:40:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x3, 0x0, 0x0, 0x407ffc0003}]}) setresgid(0x0, 0x0, 0x0) 2018/01/10 17:40:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00001a1000-0xc)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00004a5000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000719000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x42080080}, 0xc, &(0x7f000086d000-0x10)={&(0x7f0000013000-0x1530)=@polexpire={0x1530, 0x1b, 0x200, 0x5, 0x3, {{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x3, 0x0, 0xa, 0x20, 0x20, 0x3b, r1, r2}, {0x3, 0x2, 0x1, 0x3, 0x6f, 0x8, 0x100, 0x8ec6}, {0x63d, 0x1, 0xffffffffffff4b1a, 0x2}, 0x10001, 0x3, 0x0, 0x1, 0x3, 0x3}, 0x3f80000000000}, [@tmpl={0x1c4, 0x5, [{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x32}, 0x0, @in=@multicast2=0xe0000002, 0x7, 0x3, 0x2, 0x47d, 0x0, 0x0, 0x7}, {{@in=@loopback=0x7f000001, 0x2, 0x3b}, 0xa, @in=@broadcast=0xffffffff, 0x6, 0x0, 0x0, 0x3, 0x1, 0x0, 0xffffffffffffffff}, {{@in=@rand_addr=0x7fff, 0x3, 0x3f}, 0x2, @in=@loopback=0x7f000001, 0x2, 0x3, 0x1, 0xfffffffffffffffb, 0x9, 0x4f5d, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x1, 0x3, 0x488c, 0xfffffffffffffffa, 0x2, 0xa4e}, {{@in=@broadcast=0xffffffff, 0x1, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3, 0x1, 0x1000, 0x5, 0x85f, 0x9cc}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3, 0x2, 0x1, 0x8000000, 0x9, 0x878, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x3f}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x3, 0x0, 0xc88, 0x4800000000, 0x401, 0x0}]}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x0, 0xa}}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @algo_comp={0x134, 0x3, {{'lzjh\x00'}, 0x760, "2f2f3f8dbe6ad37702bbf5ceb155a992f1a7ad06be60af7290b6a3aa03888507f8cb2ed8361cb6eb7eaf0fcd2d307ef6acc9faac0f27e5aa759c965aded8b8cd2415d9ddec85575da38f21f76f629e3f31500a4ad8cf6fd8e627f39795057a7ce712d2b3e4e3bc76b67b85443673c39a1cc4e0681c7db3572e781c7aaa9767c198a5ba38baf33966c58fa53714c2b8aeb3c96516439ca67e1a36cfe3fbd990f88dc2524b028914e208b960018d1d9df4484b75fd0ec05e933a50769aa7cd953e4ad4965228099561faa15d7bbc72f0e1f9b6f8a81c2a9afb161870e50485f3515f0303ebfc042f4c3cf0fc7d"}}, @algo_aead={0x104c, 0x12, {{'rfc7539(lrw(serpent),wp384)\x00'}, 0x8000, 0x2e0, "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"}}, @mark={0xc, 0x15, {0x0, 0x9}}, @lifetime_val={0x28, 0x9, {0xfffffffffffffffd, 0x5, 0xcdf, 0x10001}}, @u32={0x8, 0x1d, 0xffff}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x3, 0x1, @in=@broadcast=0xffffffff}}, @algo_auth={0xa0, 0x1, {{'sha224-ssse3\x00'}, 0x2a8, "84dfe0cc757dc152fd4fde975183f68c81b02609f1d7a9e6b8086408cf60a12378bc04465e408981b9861b24449406b4963215d9936464a104f7a6224747cfde7ce9dd94ee4b7a60cf437557da247a41c6a23ae50b"}}]}, 0x1530}, 0x1, 0x0, 0x0, 0x0}, 0x40800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x6, 0x534, 0x26}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r3, 0xaef}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000)=0x7, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004000-0x98)={r4, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, &(0x7f0000004000-0x4)=0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000005000-0x4)=0x5, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000005000)={r4, 0xfffffffffffffffc, 0x2, 0xa1f4, 0x0, 0x1f, 0x100000000, 0x4, {r4, @in6={{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x32, 0xffff, 0x6, 0xb680000}}, &(0x7f0000006000-0x4)=0xb8) setresuid(r2, r2, r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000007000)="8bd7b3e1fac68265363edb2ec58c21b88aa53d64d2eddb200388c0a76e1111c0a47b9e471ba0e1f53c681a18de3be56acdf22cd4dfacf4f9a262d756ccb30d5da90363fb24b839416447272cffe83f68c8163ba472a3131974824ab6001f065d3d3102cc5751eeea2e4f8a27259d9b5d21e74149a7794de181e1789019a4b9d0d7c65985658c4caefe3df58dc8a6cbe08b9149199580fc2204d51a3d33cbfb572675fdfa2a7e3bac96cf7e99fc32f0b9d6925037a2dbe06571de0dfb1ea5abd230f2b11bdeb41c380dee0225099063d771955599c1fc173fac6c9fd13b3122eb346bc5578cb37591f1800cf9d6173592a317d1e36becea640e83250d69571f7e9779160034ae0489546ce5bac8fafe16d5012e8d05740749087123e622197f220a8a0d48e1f8df927185822888527c63efa45de18ea19db6e5a9e1c871983593247685eebf03fc5a4f600231fd2f614fbcecaeb3914384786fcf77cb877d5430a58ca85a81f8715358be0e5f61129ddcdc222ec6208eae1da3f735a7aa91a27f46f2443f278523a6a90a51c650cab794480e50c33408899866ed452c1e2c58884bdc9408166243dad96f861e31f316fb66125c0dce523291e3fa69473df8c88d0a06ea0ca62ea0bcda0e499d692c47888be483737b43e682046004d4473a2f584bb18dca65f36517bf46c1715d56340ebaaccb77244c4e3df2ea7bc084ba859ada9bac6ba48f97df1ed9fc78d2396b5909ff7ebec7e8dc12bf04f9b3cba21bb5d41d3e3418c3704edfe9d5ab22554586e093b71f9afa2d5b580c1b11dc616f78108e7b44175b7c0c025faed447ec380887dd636514cc6e8bab1bdc82cf44c1ed266fcea87914a9bbb64bfe3c57a835ded6e3f17b485d1874db19657c7172d342587a6a49660183ea86be0f13e28ffc6f7273c623ec1c7fc50981601e7a5e276198ac0a747b6d49eddf8e1a45145e94209e868006ab297cb75d2326863e3851542c68dfb35ebc3d60e06e218ee5d956e9754c4f9185f40f229d539f634123fd1e4fe469e8ffc7f1e5c0f9eecc7b121bbbea95ca234a611669ecd983f43c58ae5b84b7a6f6f65ff8e40d708378f275735b2c2ad24e4784f408be2cd51b1e7e0c9b4cbb1a5d73e320e900c22903442f7a8c4a29b6ff3030031cba7fba10dc44417af1a6ea43d3108b1edb6506f22912f31390e271e73001c08b8f286d182c666ad0819ede97141856c3f890d5a47cce5b96ee55fcd41c815eb22cda322056d7cb4069e32bd37427f08afa5e41eecfedd5c2e6b55bf8eb04b86994678781ac172220e6f7618626e877ce250bb35d4ddcade34e465f9bb700e6b9bd5759a1c2698e3aad47e002ff1d7cd4756b838799dc142d775b2e00420cdae0571615cc2087589cdbb98c7717a89ab92cef19ef2df8b7462c9fa89ef1896058d205260df8d39b66977e9de1858d3cefd973f8b5e75353146ee0c4744828f1dcdf76b8c070ba027e611737797de741cf1608c93e4865069780cf2e96a15965254a0497703d7487c63dd8f31bf39647c2627bf018671153fb26bc1d0f8f224d7e0857258bacaeaccdae3c4e1576c7e1de648ca0405197c074cf005ca580f02a16c7f144a04798842fb32c8915978ccf3d9b028555769c5dabd32003c6cda1824996156f1e4f3e66e65162f972546810bac9423cce6de51faafd495d7652957423ea028d82a20ec9d4531cefd9b060bb9d04bb94b04af848651e9fc22960179258eedbe7f4f96c1e6da7e1a59502c5f7609f6729f85b1cf7ca0fa2dc7894976ea43a8c0d934d545950f23613230c3a7640e6ed4b3b6b8df43aec1885490a02449913fff936ee38a8807d4d9422318589d14a01059e9ac7a478cbb1a9bc6d8d0adf22b56b0a614583567ce9b82e5e933e251f38d01282582f725b08fb3d7d0900349be6702c70156cd7b3ccb3136e88075bee8ccf18002009d9f8808b959a6bd0a00b39a7bebf5e330d2fea5dd089a0da2bd8f0f588cfc225ce586a2cb9459ba98abd5512629ab7164e51be64d7d659c05eae9c0798304252f6c8c24a2a7414f39fe2375b6835d8b5a148dbe1718ea8596cb3bfa70a51fda5b7294ff00c5a0e12e87736dcea881538b1494a72365051a18cb72fc9b7e2cf2f052203da9199ba2f8bc826e8d5107e3ddec2712903610b6694afedea5b6ffb38a79651d2ca24f2f43497408e0da4fac8a181cd1b846787d7ba049786931203661fdcac4dd62f0b66e0e760cd2526f2637f315728c164084636ce3ca59803198bb0f52487a9b8beeb112b4546c9e51dbfc6f1f9e981cbbaf9d9a7939c5880c32adbb87741fb3c5f65e6d1a74d40d2039e6af12ffa087ddc3be7a8d478ef24c5f6b3dd5e81ff29eec6242f6f6133fd578863a74c861f4f8d5d0c05ad6d7a74edb33c0b6fcef4fa23d7c9b5d327b447dd10003317d8c1f256f3582c8377ad00f64c84a1a5816162b9be215ef860eea2d52c59e4b26488992a4cadeafd8b5287e5c10cd24d1040d8d39a38a2264e18f648b581671c762ef9a974f8ce04f555ba30283a281fe77b99d62e50963c708d6939cf8bc3862b822be08ff9ef2bf1d806ec5fe64144f67b9cf9dfc595ec8b800031700e0181414f9c276b0648115828421ebd73220dd0bc58d3ac80c3dcd0f2ed5c697ee6084894e42ffed2fe7781b156d957acde7643f48310530cd8a0ca8a902844a7284c9a7281c531afe7d645e707777b6a1c9aeb689587bb5e9c13deda35a71b729d958de0926814e55dff82e38c2cc9e46ba38a03294fc1f9f376dade8fe1c56609be833d7c017ec65584ec27d450b70881beac732cc2f6fe92d342360b34037c6fff750a023ce49712548130b1c7a485c3106caa2342b40903fd60260a9d3313cb3624e699983148d4aabf7e5b483f7e44b147eb42ed49572f2a6d2a2d70d171160a917624f243e2103d46c18a0ff0f9dab49286913ec8072fcc1679ee3f9ea931b37b47cc3e8696f45fa46e4f30369311db12da09cbb3332c30e768a67ffc7fe44b1132c8be675b6eae3840ee250400d0b9d36c86d96396138d8426ac1f7bd97af9fbaa7b5acb58a35e34dd8ef74820537623ca7ee8a6190fb4fc6cd96bf6acc2455b5070dcbd8a9a42ace1f4c1571197253f459f7e7a402ba3c867004bf2badd552555bd2229688c8fce5aa2b9bc7dde4bbabf9de1e8506da2c5bf2a73bba8377bc72a5068aa9ed20ac366fc01e7e0daf1ff9ff9c861130773877e87392a4bd24930bc37814ebab77177d413beda3f82992a1f0a7061e71cfc5e075c6b4872951c723941364575dba7d76d207af57316986cf32fe314a2da702ce997b768d5ab3f3d2bb0ddebb305bb1f9d5eaf4b71f641f3531a677628bd43779ab604b19eaf870a0c847ec482382186a198ceba249fcbc7aa08f70efe98de3ba279bdb0c886fb3cff4c16d253c204658b130c06bc1d717598a45a2060452fdf340efe0549a194c6c0f2e9eeee2a68dd3e8a97de19ba9202b4241d5c81676a34993e5d3f3e1ae0b923749e5179b7ac551f4158f7d1312049a966112f0109571a5f83e661e4ca79be3b84ce91cf26b38acc36a5ddd74323e35db10cc646b2b1e5f90d1874857667d191080eaebf13895613aa501d96ef5c4d5a0cf87a4130924f07b5d924e4fe05d7a7208936b76c092333571373ca3142909ffc3734d8491ddee3a124f664738ca36e30147a26f65ba0ddb03b3d2be518e9606d65e7efb165e1293b92c217a71b288ceb4cb04bd37dc2d2e2f583f54ff6724dfacdd6f4aca54cb4116a3fd12e3141eb9d4bd91e3cdfa0c5b169b68b7d1881cd3d151e021fd87e53cab2b5377098b842d62af015c0e99d2e6444911625b46fd08ca51d1a1e12d083bd8617c365cbc4ca728b79cb2f9faa23be435e10f7ee4c40fcd73464063cd3023ebc3171cb2ccbc4043169d3603d34a856cb06b45bee443c232ae8a184221f64382d529f1c9e7454396f9660895f93d9ba652a0caab5ad7010834fd963dcf1575f9d0bfbeb14b20a7d356107d1ffedf1c171570330b8c5748908d9a45931c84ea612bcab46f86ce007a6d607e30d83dbe58904d155722c9c379128829a7eda2717db870f7516d421e1bc209f61293af5e715d245b1d23a32fd4d33cd4732841e3e2a681812c230b4833f42b19b83126d2e06dd56699a2471cfb1eeb48f68c8377d193e62caba4432ab29c924bd3e75dd031623ac7864ebd3a94d53ae583783543315e2419e30c0f34e5028553ca5b3695278abb68e2c76cdc1818a11a96a4123e06f0be40b33ed9957cf2af6696bc7e60f44794fe240c56f1f2492af023f7142a75b15a84921ae3626111813096161aafb17460c321e52987196f1fecbbef8d237faa344ec63d9210e61fc0685b9fb32b0566e3c1c35bd181cad366a5eec5e70d82256217ceef449431ad80058e3fefef484eaffcf29561eedceed89b9c80691f45a0e7a39270335abe5513c0bf09284783571766cc271e01a5bfe5131b031f0ce0cfad04b88795abb33049fd66b65db31b1f5995aa2622cebb8188bce7a67b491256b50e30c0954854ad8e50f2f467973ba44247ab41ab19892197b899f68b170c52dcbc7a0f1d71f5998262b1a0a6549b60a3237107dbac02444d4fb8959c5d39249dae7d01813199ba0c6f14a30f28d97fa89fd8d012baf75d14acee7bf9298c47be9e79b839b990f395298a06ed68738723b5cb8f13adc442c3725dae41f3012daabd8f7e9c524ea61209e75e1b715950a9a3239a3d6f843c5024358bb3aefe1c83a69e7f9c14a868097a79295b43bded7b110c02b18742bbc5c237747362b4723079d437e8f8e842e76e84ca1c1f71e66b830e69713b8fabeb418fc48f12183305d8a1fccee157b63cf501ea2f261250f2a8910fd026395d85ed09eba0beeee5d3b92c7836ad3c2bffb9852554c3d95f7c1c210a941e6aecc7263ea575d55facaba3b4fd6fc6db8317aa5c4954fc6420bdf9d01d3ee245226e058af384890b2cf1cf567c400fa03d5e0580ef687ccb1e9b2740c41e7c5074f2f2fb981ae0cccf9c44341c0ac5579998f8944c5c2a8bb70f44dd36e2ce9ecbe918a1cf4a2eb6a7a106b1dac3f8b049a69ddd9443797dcc969d84fc4ab46affc0b8bdf99c126217916ce20d3fba523392f6e0b3fca7f6831ab7a2e5618e5dc3583d619d53c10508720d3bef7512a8d3fc6bd8422434d71535526f0dcf0257f82f934e11fd8bb9a62531c0907a675b401446d142ff84790bf4d924738e99b4ce5c1bcae8f7a15b8478c187d5a401d3b953041ce9cae8fd9ed2c65e8e67038c14b79c39ee449a64c1030e8c645542637ead863f56ecf93c770367cac30f0586c09632bd6b4635cc1125768165b8f2228f2fc4cbd8b6afa854b2abf5894b0b8138ea45abfc287ad3801ccbf7e61c7329dec5f5f7633f56851f074795ef3583f6ef5232ef1f63588d68637953fab8d868213e9ab94813e58f69cb121e8d86d64cfd995f2369f17c9e0b6b139f162de46e676ed55bcd2265820aa77a3cf4b8370766e08172e9dd78ffb511946fdcaf0281e2ecd2445ef5d75828be4d9c4f9d39557c565a0a2a35355281d2c4d0fb601db86a0206f1598356dc635958cc0df00e93bb7449c284e1eda10ca28358c09826f1ce38c545163ca59ec6a574c4395ce6cd997b8a88905c7f6b3e08b70e37774f4673734c66560db670d05401780dafd4ee5ec02d4abe69052c424fb55499b466bbb3b5982cdc916896beb9c676519bf24fa86c39a06c97a5858c0de", 0x1000, 0x8000, 0x0, 0x0) r5 = msgget(0x1, 0x80) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000007000)=""/212) 2018/01/10 17:40:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000285000)={0x0, 0x29, "07edb9f7294ec2291ce76b1081d754db37596d17280fd421aeb22959fc677c706c76372b2d6c25e216"}, &(0x7f0000b60000-0x4)=0x31) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002ba000-0x8)=@assoc_value={r1, 0x7fff}, 0x8) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f000072d000)='./file0\x00', &(0x7f0000c39000)=@known='security.evm\x00', &(0x7f00000ca000-0x8c)=""/140, 0x8c) 2018/01/10 17:40:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d74000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00009fb000)={r1, &(0x7f0000a6a000)=""/138}) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f00005ca000-0xd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) close(r0) 2018/01/10 17:40:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) fstat(r0, &(0x7f0000c15000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b6a000-0x8)='./file0\x00', &(0x7f00001a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000205000-0x8)='./file0\x00', &(0x7f0000490000)='./file0\x00', 0xc000, r1, r2, 0x0, 0x0, 0x10) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="01000000eeff000018") ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000076a000-0x4)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d9f000)={0xa, 0x3f, 0x3, 0x2, 0x7fffffff, 0x3, 0xffffffff, 0x7ff, 0x7f, 0x29, 0x2}, 0xb) 2018/01/10 17:40:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$sock_bt(r0, 0x5411, &(0x7f0000e18000-0x1000)="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") ioctl$int_in(r0, 0x80000080045017, &(0x7f0000004000-0x8)=0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000027a000)='/selinux/checkreqprot\x00', 0x80, 0x0) 2018/01/10 17:40:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c97000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x400000000003, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() socket(0x15, 0x80010, 0x10000000000) socket$netlink(0x10, 0x3, 0x11) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) signalfd(r0, &(0x7f0000edc000)={0xa790}, 0x117) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009b1000-0x10)='/dev/sequencer2\x00', 0x10000000087ff, 0x0) keyctl$session_to_parent(0x12) write$sndseq(r0, &(0x7f00009ab000)=[{0x3c, 0x9, 0x1, 0x9, @time={0x77359400, 0x0}, {0x0, 0xd2f}, {0xfffffffffffffffc, 0x3}, @raw32={[0x6, 0x100, 0x9]}}, {0x8, 0x4, 0x3f, 0x4, @time={0x77359400, 0x0}, {0x84, 0xffff}, {0x0, 0x1}, @control={0x432a, 0x38, 0xffffffff}}, {0xfff, 0x40, 0xfffffffffffffbff, 0x8005, @tick=0x3, {0x4, 0xf2}, {0x3fc, 0x8002}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x90) 2018/01/10 17:40:32 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ed4000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000d03000-0x8)=@assoc_value={0x0, 0x43}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x14)={r1, 0xfff, 0x6, [0x6, 0x8, 0x100, 0x81, 0x0, 0x7]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000002000-0x8)={0x2, 0x800, 0xa5, 0xffffffffffffffff}) getegid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000003000-0x14)={0x210, 0x7, 0x0, 0x4, 0x9}) membarrier(0x18, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x10001, 0xb7, 0x7fff, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000004000-0x80)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffffffff, &(0x7f0000005000)=0x0) io_destroy(r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000006000)='./file0\x00', 0x5) r3 = epoll_create(0x3) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000006000)={0x1, [0xe89b]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000008000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) sync() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000008000)='./file0\x00', 0x38d800, 0x43) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000008000-0xb8)={r1, 0x9, 0x7fffffff, 0x100000000, 0x1, 0x3, 0x81, 0x7, {r1, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x7f, 0x3, 0xf6b5}}, &(0x7f0000009000)=0xb8) 2018/01/10 17:40:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000914000/0xb000)=nil, 0xb000, 0x4, 0x6, 0x103) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) 2018/01/10 17:40:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000298000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x3) getsockopt$inet_int(r1, 0x0, 0x2d, &(0x7f00006b4000)=0x0, &(0x7f0000714000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000002000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) [ 219.085928] autofs4:pid:3386:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.65518), cmd(0x0000937e) [ 219.098943] autofs4:pid:3386:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/01/10 17:40:33 executing program 6: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x10) 2018/01/10 17:40:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074e000-0x10)={&(0x7f000000c000)={0x14, 0x1f, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) finit_module(r1, &(0x7f00008f7000)='\x00', 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f84000-0xc)='/dev/autofs\x00', 0x40, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000bb1000)='/dev/audio\x00', 0x400000, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000587000-0xc)={0x3, r0, 0x1}) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000f87000)=""/190) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000aa7000)={r1, r2}) [ 219.127942] autofs4:pid:3386:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.65518), cmd(0x0000937e) [ 219.143357] device eql entered promiscuous mode [ 219.149377] page:ffffea000699b000 count:0 mapcount:0 mapping: (null) index:0x0 [ 219.149386] flags: 0x2fffc0000000000() [ 219.149399] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 219.149408] raw: ffffea00071ca9a0 ffffea0007603760 0000000000000000 0000000000000000 [ 219.149412] page dumped because: VM_BUG_ON_PAGE(page_ref_count(page) <= 0) [ 219.149578] ------------[ cut here ]------------ [ 219.149583] kernel BUG at ./include/linux/mm.h:844! [ 219.149597] invalid opcode: 0000 [#1] SMP KASAN [ 219.149602] Dumping ftrace buffer: [ 219.149607] (ftrace buffer empty) [ 219.149609] Modules linked in: [ 219.149620] CPU: 0 PID: 3401 Comm: syz-executor3 Not tainted 4.15.0-rc7+ #256 [ 219.149625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 219.149640] RIP: 0010:mon_bin_vma_fault+0x2f4/0x400 [ 219.149645] RSP: 0018:ffff8801bcaef510 EFLAGS: 00010203 [ 219.149652] RAX: 0000000000000000 RBX: 1ffff1003795dea4 RCX: 0000000000000000 [ 219.149657] RDX: 0000000000001476 RSI: ffffc900031e9000 RDI: ffffed003795de90 [ 219.149662] RBP: ffff8801bcaef5e8 R08: 1ffff1003795ddc6 R09: 0000000000000000 [ 219.149667] R10: dffffc0000000000 R11: 0000000000000000 R12: 1ffff1003795dea8 [ 219.149673] R13: dffffc0000000000 R14: ffff8801bcaef840 R15: ffffea000699b000 [ 219.149680] FS: 00007fb007590700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 219.149685] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 219.149689] CR2: 00005632c4c1d040 CR3: 00000001c4ca2004 CR4: 00000000001606f0 [ 219.149694] Call Trace: [ 219.149708] ? mon_alloc_buff+0x1a0/0x1a0 [ 219.149717] ? find_held_lock+0x35/0x1d0 [ 219.149739] __do_fault+0xeb/0x30f [ 219.149749] ? vma_gap_callbacks_rotate+0x62/0x80 [ 219.149758] ? pte_offset_kernel+0xc7/0xc7 [ 219.149767] ? print_irqtrace_events+0x270/0x270 [ 219.149776] ? rb_insert_color_cached+0x1660/0x1660 [ 219.149787] ? vma_compute_subtree_gap+0x200/0x200 [ 219.149805] ? check_noncircular+0x20/0x20 [ 219.149818] __handle_mm_fault+0x1d8f/0x3ce0 [ 219.149832] ? __pmd_alloc+0x4e0/0x4e0 [ 219.149842] ? __save_stack_trace+0x7e/0xd0 [ 219.149855] ? find_held_lock+0x35/0x1d0 [ 219.149868] ? handle_mm_fault+0x248/0x8d0 [ 219.149876] ? lock_downgrade+0x980/0x980 [ 219.149902] handle_mm_fault+0x334/0x8d0 [ 219.149911] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 219.149920] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 219.149927] ? find_vma+0x30/0x150 [ 219.149941] __get_user_pages+0x50c/0x15f0 [ 219.149960] ? follow_page_mask+0x17f0/0x17f0 [ 219.149974] ? lock_acquire+0x1d5/0x580 [ 219.149981] ? lock_acquire+0x1d5/0x580 [ 219.149987] ? __mm_populate+0x2c7/0x450 [ 219.150000] ? lock_release+0xa40/0xa40 [ 219.150011] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 219.150023] ? rcu_note_context_switch+0x710/0x710 [ 219.150036] populate_vma_page_range+0x20e/0x2f0 [ 219.150046] ? get_user_pages+0xc0/0xc0 [ 219.150055] ? vmacache_find+0x5f/0x280 [ 219.150062] ? vmacache_update+0xfe/0x130 [ 219.150071] ? find_vma+0x30/0x150 [ 219.150081] __mm_populate+0x23a/0x450 [ 219.150093] ? populate_vma_page_range+0x2f0/0x2f0 [ 219.150102] ? down_read_killable+0x180/0x180 [ 219.150112] ? security_mmap_file+0x143/0x180 [ 219.150126] vm_mmap_pgoff+0x241/0x280 [ 219.150141] ? vma_is_stack_for_current+0xa0/0xa0 [ 219.150148] ? exit_to_usermode_loop+0x198/0x310 [ 219.150160] ? selinux_capable+0x40/0x40 [ 219.150177] SyS_mmap_pgoff+0x462/0x5f0 [ 219.150189] ? find_mergeable_anon_vma+0xd0/0xd0 [ 219.150197] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 219.150207] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 219.150219] SyS_mmap+0x16/0x20 [ 219.150228] entry_SYSCALL_64_fastpath+0x23/0x9a [ 219.150233] RIP: 0033:0x452ac9 [ 219.150237] RSP: 002b:00007fb00758fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000009 [ 219.150245] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 219.150249] RDX: 0000000001000004 RSI: 0000000000004000 RDI: 0000000020ac6000 [ 219.150253] RBP: 00000000000003aa R08: 0000000000000014 R09: 0000000000000000 [ 219.150257] R10: 0000000000008011 R11: 0000000000000212 R12: 00000000006f3890 [ 219.150261] R13: 00000000ffffffff R14: 00007fb0075906d4 R15: 0000000000000000 [ 219.150276] Code: 00 44 89 e0 5b 41 5c 41 5d 41 5e 41 5f 5d c3 41 bc 02 00 00 00 eb bb e8 cb 9c 94 fd 48 c7 c6 a0 b1 12 86 4c 89 ff e8 dc 89 bd fd <0f> 0b 48 89 95 28 ff ff ff 48 89 85 30 ff ff ff e8 a7 9c 94 fd [ 219.150407] RIP: mon_bin_vma_fault+0x2f4/0x400 RSP: ffff8801bcaef510 [ 219.150451] ---[ end trace 6a4ef2a3b23291ed ]--- [ 219.150455] Kernel panic - not syncing: Fatal exception [ 219.150863] Dumping ftrace buffer: [ 219.150866] (ftrace buffer empty) [ 219.150869] Kernel Offset: disabled [ 219.594087] Rebooting in 86400 seconds..