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", 0x7c6, 0x0, &(0x7f00000010c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/20 07:09:39 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in=@rand_addr, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000002040)=""/4096, &(0x7f0000472ffc)=0x1000) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e20, @rand_addr}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/20 07:09:39 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000cd7000)='./file0\x00', 0x103a, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a86000), &(0x7f0000000680)) r1 = timerfd_create(0x6, 0x80000) kcmp(r0, r0, 0x1000000005, 0xffffffffffffffff, r1) process_vm_readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/106, 0x43e}], 0x1, &(0x7f0000000400)=[{&(0x7f0000000300)=""/234, 0xea}], 0x1, 0x0) open$dir(&(0x7f0000000700)='./file0\x00', 0x26102, 0x0) 2018/03/20 07:09:39 executing program 3: perf_event_open(&(0x7f00007def88)={0x4000000002, 0x70, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x101000) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000000c0)={0xab51, 0x200}) r1 = open(&(0x7f0000000140)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000949000)) 2018/03/20 07:09:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) mkdir(&(0x7f000079cff8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) r1 = open(&(0x7f00007d5ff8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x3, 0x0) lseek(r0, 0x0, 0x1) 2018/03/20 07:09:39 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 2018/03/20 07:09:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8, 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xddd8}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x58) 2018/03/20 07:09:39 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e23, @rand_addr=0x6}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) r2 = accept4$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x0) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000180)=""/146, 0x92}, {&(0x7f0000000240)=""/116, 0x74}, {&(0x7f00000002c0)=""/182, 0xb6}], 0x3, 0x0) io_setup(0x3, &(0x7f00000003c0)=0x0) io_cancel(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0xffffffff7fffffff, r0, &(0x7f0000000400)="d5408f3ebc027f8a72a5c70c4ca9c00475244b51628e8bc846b562fa68b4e77b2f44c0b7c6a8c22666f4a25c03cdf0ad0f2cfea25a1ab2ee0de29758f3d8bb87c62d759bf9f04e8479efb9e671a6c4d5728bdf6abe983a1c21325fecd47c948ad392189eb06f1202ba2cf1d86ab18c7bc7cef2184c20e37efb22221a77c05cabe9aa47cec0cd10427ac7f8a874ba6d50cc48d7881fd8163786e2b0605bf1b93f8a6c16cf134ceafa836a86b38f6a1a71", 0xb0, 0x7, 0x0, 0x1, r0}, &(0x7f0000000500)) r4 = accept$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0x14) r6 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000680)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0x10000, 0x4e20, 0x5, 0x4e21, 0x3, 0x2, 0x20, 0x20, 0x2e, r5, r6}, {0x4d71, 0x7ff, 0x5, 0x9, 0x9db3, 0x8, 0x7fff, 0x6e}, {0x9, 0x401, 0x7fffffff, 0x100}, 0x7, 0x6e6bb4, 0x1, 0x1, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x3505, 0x3, 0x2, 0xffffffff, 0x6452, 0xfffffffffffffbda, 0x9c8}}, 0xe8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000780)=@sack_info={r1, 0x9, 0xc7}, 0xc) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x110, r4, 0x22) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000007c0)={{{@in=@broadcast, @in=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000008c0)=0xe8) bind$inet(r0, &(0x7f0000000900)={0x2, 0x4e24, @rand_addr=0x6}, 0x10) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000940)="a0a0b0f02492b4cfdf893d76e8965c843d1dc60593ea91b5948c495af5bdd1638604405edca7c18851b6d081b6efd7bc99d0d43cf34459882b2ad86da138fe0d3d171b8b2d88ac8ac9d614c2688e976f9a8e9664a67c3600b9217f7fde06f63c75fbd087f6d2f92f9c3595b830312bd24f222fbb624616fdc1fe40c4b289221f57482a5045479b4e22a6b320e8512a5ba2ee812cbf6f1c3d1b3ba00169c1898f2e4e368bf13135a92ffba73b4a679c5d083aa8a27268d563b04e12fe9537eb9709b8abaceee11c5f0d08aef20817f7fff6415b42348df8dd95a30751985967f025a776adca5a964fdf95253f3110060992e0") getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) fcntl$getownex(r2, 0x10, &(0x7f0000000ac0)={0x0, 0x0}) setreuid(r6, r6) fcntl$setstatus(r4, 0x4, 0x42400) fcntl$notify(r0, 0x402, 0x6) accept4(r4, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80, 0x800) fcntl$setownex(r4, 0xf, &(0x7f0000000bc0)={0x0, r7}) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r8, 0x29, 0x44, &(0x7f0000000c40)={'ipvs\x00'}, &(0x7f0000000c80)=0x1e) getsockopt$inet_sctp_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000000cc0), &(0x7f0000000d00)=0xb) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000e00)={&(0x7f0000000dc0)='./file0\x00', r8}, 0x10) recvmmsg(r4, &(0x7f0000002800)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000e40)=""/185, 0xb9}, {&(0x7f0000000f00)=""/8, 0x8}, {&(0x7f0000000f40)=""/149, 0x95}, {&(0x7f0000001000)=""/116, 0x74}, {&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/74, 0x4a}], 0x6, &(0x7f0000001240)=""/112, 0x70, 0x963f}, 0x5}, {{&(0x7f00000012c0)=@rc, 0x80, &(0x7f0000001480)=[{&(0x7f0000001340)=""/60, 0x3c}, {&(0x7f0000001380)=""/193, 0xc1}], 0x2, &(0x7f00000014c0)=""/4096, 0x1000, 0xffffffffffff8000}}, {{&(0x7f00000024c0)=@in6, 0x80, &(0x7f0000002740)=[{&(0x7f0000002540)=""/217, 0xd9}, {&(0x7f0000002640)=""/207, 0xcf}], 0x2, &(0x7f0000002780)=""/119, 0x77, 0x9}}], 0x3, 0x1, &(0x7f00000028c0)) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000002900)={0xfffffffffffffff7, 0x6, 0x3}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000002940)={0x57, 0x7fff, 0x3, {0x5, 0x7fffffff}, {0x1, 0x3}, @rumble={0x8000, 0x2}}) 2018/03/20 07:09:39 executing program 2: getrlimit(0x0, &(0x7f0000000000)) pkey_mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2000001, 0xffffffffffffffff) select(0x40, &(0x7f0000000fc0)={0x8}, &(0x7f0000000180), &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) 2018/03/20 07:09:39 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x8001, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000000c0)={r1, 0x10}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000100)="a87a6393e119000dfbb638316ad930978bbb948321d666d27c39898690a002e8a1c2c8dd0b2e52a6d045a2f55a0928fea9e8a0ca5fb6dbd393bee964a847e8a74159e831457bf06344301662a44aaed62cbdda8cd11d9dce3cf7a0ea9f5ae0759b4092336e60b523c68def737b4f53203b863ee7d2c651cf11340468e847f971c449d8694e9331e32679d5c29a29438b589d5db3664434e78fb0bfd4cf88381acc580dd3115ca7efb7e9a685c86e934bebb97dc14e7c8f7e73e46badecf26255f657b305ad13a40664602bdb9af895aff4d8e3b06bccdda3ea3f2755a4a658f540461a87130d8158598d7f32c875", 0xee) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r3) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000002c0)={0x8, 0x1, 0x6, 0x6356, 0x42a}, 0xc) keyctl$negate(0xd, r3, 0x2, r3) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @remote, @multicast1}, &(0x7f00000003c0)=0xc) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000400)={r6, 0x1, 0x6}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000440)={{0xfffffffeffffffff, 0x0, 0x9, 0x0, "1408a457112ab9be1a9e4376306eb8d9fa36aee26796a03044d1f85dbd29034b5b6d7585358d12d62b95c600", 0x1}, 0x8, [0x2, 0xe59, 0xfff, 0x5, 0x3, 0x3, 0x1, 0x6, 0xb7, 0x8, 0x1, 0x4, 0x3, 0xfffffffffffffff7, 0x7731, 0x8, 0xffffffffffffffff, 0x27, 0x4, 0x401, 0x2, 0x401000000000, 0x4, 0x7, 0x8, 0x0, 0xfd, 0xffffffffffffff80, 0x8001, 0x80000000, 0x9, 0x5, 0x4, 0xfffffffffffffff8, 0xc773, 0x36c, 0x100000001, 0x7a, 0x800, 0x10000000, 0x7, 0x2, 0x6, 0xfffffffffffffffa, 0xffffffff00000001, 0x9, 0x7, 0x0, 0x5, 0x6, 0xffffffffffffffc1, 0x47, 0x1, 0x8, 0x34db, 0x6, 0x7f, 0x3, 0x2, 0x401, 0x0, 0x2, 0x40a0, 0x5, 0x2d1, 0xf1ec, 0x101, 0x7f, 0x6f, 0x8e, 0x2cec14cb, 0x0, 0x4d09885, 0x1, 0x4, 0x7, 0x6, 0x3, 0xe3, 0x7, 0xe, 0x7, 0x10001, 0x6, 0x5141, 0x6, 0x1, 0x0, 0x2, 0x7, 0x10000, 0x9, 0x5, 0x6, 0x6, 0x4, 0x7fffffff, 0x8, 0x8000, 0xc5c0, 0xfff, 0xf5, 0x400, 0x400, 0x100, 0x1000, 0x0, 0x200, 0x6, 0x57c, 0x0, 0x94d3, 0x81, 0x0, 0x5, 0x600000000000, 0x3f, 0x2, 0x100000001, 0x0, 0x9b56, 0x8f09, 0xff, 0x7ff, 0xffffffffffffffff, 0x1ff, 0x0, 0xf5]}) tee(r4, r5, 0x4, 0x8) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000940)="be545fca0f181181343ab502c36fc85fb57bd70975d8b078dde5b9d4934040b93cf0115b838b396dff8b62e44fde948fdf7c44d999e66f984e0b9d65118e107cb6f7165e648f6b1c0acb5bb113fb0136b57822fc6ac01d40cba104c1a702bda31b7555f78a", 0x65) r7 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000009c0)={'ip6tnl0\x00', 0x2000}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000a00)=""/163, &(0x7f0000000ac0)=0xa3) r8 = getpgid(0xffffffffffffffff) capset(&(0x7f0000000b00)={0x20071026, r8}, &(0x7f0000000b40)={0x8, 0x230, 0x41, 0x1, 0xfff, 0xd}) move_pages(r8, 0x1, &(0x7f0000000b80)=[&(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000bc0)=[0x7, 0xfffffffffffffffe, 0x7], &(0x7f0000000c00)=[0x0], 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000c40)={0x0, 0xf0, "f5a9e22300c6e8319006115a5dae10f13d5b850c07cced3e4f06ce3c707767c5f9c1c7852c83681ca128443531f3dd2d83217071b9756015c876970ab5bbac8f3c9c0bcd693847542555631f991f07846efe94f22a91b4a65e6cb8ed286b03d1ed040d08fc97cfc31fa0cdb3a5b6f7fc400b8af27bca9522a48b4397f2cff84872ad0fafc01b91f900e991fba80057d2016350fac251a448e095f74d1e2ac9d1a44b19388573f0185591735f0acd494af7450eb7307feeb06867a2522c89e0661d4691d05b77693868d5343f188b53b4d7963ac27802a1e0b3e68ba4f138d75e870bcbca57567eaea2d042da94de7007"}, &(0x7f0000000d40)=0xf8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000d80)={r9, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0xfffffffffffffff8, 0x3a8, 0x3, 0x2}, 0x98) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000f80)={@un=@abs={0x0, 0x0, 0x4e21}, {&(0x7f0000000e40)=""/200, 0xc8}, &(0x7f0000000f40), 0x14}, 0xa0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000001040)=r0) flistxattr(r7, &(0x7f0000001080)=""/132, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001140)=@assoc_id=r9, &(0x7f0000001180)=0x4) connect$inet6(r2, &(0x7f00000011c0)={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x1}, 0x1c) 2018/03/20 07:09:39 executing program 4: 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), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x81, &(0x7f0000000000)="00040000", 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) syslog(0xa, &(0x7f00000000c0)=""/194, 0xc2) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) 2018/03/20 07:09:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000000c0)={@dev, @dev, 0x0}, &(0x7f0000000100)=0xc) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f000000ffc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="6156e0ba200001002dbd7000fddbdf2533000000fe80000000000000000000000000b6bb0000000000000000ab000000000000004e2200084e2200010a0080a008000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="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"], 0x1b8}, 0x1, 0x0, 0x0, 0x4}, 0x0) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r4, 0x101}, 0x8) 2018/03/20 07:09:39 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000c000000ffffffffffffffff05000600000000000a004e20000000000000000000000000000000000000000100000000000000000200010000000000000000000000f4ff030005000000000002004e2000000000000000e50000000000"], 0x60}, 0x1}, 0x0) 2018/03/20 07:09:39 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffff, 0x4200) recvfrom$llc(r0, &(0x7f0000000040)=""/68, 0x44, 0x0, &(0x7f0000000100)={0x1a, 0x337, 0x20, 0x5, 0x450, 0x4}, 0x10) recvmsg(r0, &(0x7f0000003c80)={&(0x7f0000001500)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000002c00)=[{&(0x7f00000028c0)=""/50, 0x32}, {&(0x7f0000001480)=""/85, 0x55}, {&(0x7f0000002980)=""/233, 0xe9}, {&(0x7f0000002a80)=""/37, 0x25}, {&(0x7f0000002ac0)=""/45, 0x2d}, {&(0x7f0000002b00)=""/130, 0x82}, {&(0x7f0000002bc0)=""/4, 0x4}], 0x7, &(0x7f0000002c80)=""/4096, 0x1000, 0x2}, 0x20) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f6578650004004e00bb") sendmsg(r1, &(0x7f0000002800)={&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x80, &(0x7f0000001400)=[{&(0x7f00000001c0)="cef4e4505b429964ca85332687", 0xd}, {&(0x7f0000000200)="b914e236969b4b51e4e9fbba18a1a87d03ff79f0ac880c6de0ea16dd4169cb3a955c1cc90a3b7db11fdc06265669e1175090385dd182dad54c3dc20fe3c4878f3c", 0x41}, {&(0x7f0000000280)="f54571164dc9909b372891f41acd6aeb2091c6b0e8a1d5e38025363a53964273fe63404486c4a33f6fdbbadf9d67d16800d409092e1bb09f280503b909ccc267bf9c8aa5992444370f94940cad255edc1d782231bf965ebb95fbca41a80b2353f2a7ef637f0d0a5b081dee0922201c47b57b5747cd03033de878bf", 0x7b}, {&(0x7f0000000300)="ade5eecae349e988ca5cc09c0471c54a7bbc79e3c58f3e0c4764b2c58f1f82cd600ad788a44d9997371fbdf11c433f36eda3f98386ed48a47efe1c0cf016818a20a14aa14fbc5f72ac93346646a990a7787412782539185d85f0c881472e5d0a53767c0f2fafaf78e827095ed18294998aca7d83f7e781beb47ce7109fb584756c18eda5b0d344f6494fe120c97520fe403e2b2bbdf2316150f6999f5b6dc909e73e5ecb7ec29bd4df9735f43290d47909f6dd9be3dbd47956c76e687c", 0xbd}, {&(0x7f00000003c0)="a754f7b0993015a04ab3445199f25dcebda233c5b63a9c1f", 0x18}, {&(0x7f0000000400)="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0x1358, 0x10}, 0x0) lseek(r0, 0x0, 0x0) 2018/03/20 07:09:39 executing program 2: r0 = socket(0x5, 0x7, 0x400) write(r0, &(0x7f0000d6dfdc)="2400000052001f0014f9f40700090400020007fc10000100ffffffff0800000000000000", 0x24) 2018/03/20 07:09:39 executing program 0: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000003040)=""/4096, &(0x7f00000000c0)=0x1000) 2018/03/20 07:09:39 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x2) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x10000001, 0x52}, {{0x77359400}}], 0x30) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0x5}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) 2018/03/20 07:09:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000180)={0x448, 0x6, 0x8, 0x300, 0x4, 0x0, {0x0, 0x0, 0x5}, [@typed={0x20, 0x6e, @binary="d8e1ec7e28153b68102e3388594c74ffca85beaec46f10"}, @typed={0xc, 0x73, @uid=r1}, @generic="a3187e3fc02de9a5734e1eb35e0446ff3e87972b382a9597c0da7df58b05d82ebd8e70de9f79432227f31fdc27ff1c3b75bc13582a9d7736e52885dbe23a1d", @generic="29f8e7061acbb6faafbfbe1ed4f1860fcf4c8089acde6fd12989513bbaae362cc03b87ea698fb977a136d3852aa6e5ddf0cc88b6377838709885be77483af8b152fbb27ffc2259dd70f673f12f2cce57e0293d6d86dfc6d3eb915e03eeb954679af4f95d5c558933bc875244a059d193803f23603b04becbf916dacd227e83774904ce1dc23ec0cff221a99afdead16957ad4dbadb26a4c5bba01fc7ee5365937913f5f7b3a00cd4b51002396d78518e8e8045aa128c656d52027ba528eb", @typed={0x8, 0x34}, @nested={0x180, 0x64, [@generic="ac16acfcc31f4069f4712b5a20e16fafedcc42484d7d0d1781b0fda2a3bf5e496975e2cc26a57453b9ec237fd2d27925d573fa9db4b6d3ed6e37cda04dc8ec4328354962daffa1471faf16850139ceffb8a88294fdefbbfcf62335cc9870065c9e774bb35c", @typed={0xc, 0x11, @pid=r2}, @generic="28e0cec43098651b863e23e99b10fff1ef8183e905b5e9bcb50ecb0144cb291a23d315be323fe8ce00e84a61668d74ca4e258ec7196cb036274b4f44b846d921669e3b9e8a41f05809fba80de5eff4e94691dd667bb915742abbc3fd69323b1428a94d00bd76389e70346de13cda335bed3ea3230ff543bc0b41fff8c51244a099dafc6e9a588e5f65f41bd780552df9156c8639155cf50d3e7520f18903", @generic="98c52835537780066763f6afc728616d22b979f8a3912663272735aba66fa18d11c5eeca3940cc3513ae9b2073149ce6a0a22c7c49a06196cc7f4945ad46dcb6c48bbe81b1518b609a9c6f6757f38c90e3839e94862918876eb81d436200bdfd", @generic="b562ee5fee64ae720feccf"]}, @generic="9eed99221f75ebd3bfad957a80d11b78d2bea4b3eb167cf096b56ad484a0bc59a79ae8d825c5bfcc710099dec5e463d4e405105364628822fecf41db9fb7925d122dcdb710483933381593c5b5c8d4d7f0e054350e7d0e1eb52059bebb6ed0b0fc92a01647cc1fb058cd1d4098ff55031871468d78bb06100f1dbb04d21392bb83976b842af7b61342d6b2a7faf2b5b68b4d2868c28886516b18a42a1011c3719bff96aea4050e86ac0e083c2c95b4709d5ea2e36abeeb48e8ba3548d2d97ce31a00594248c135390f97c7c3bd420193b64e284069e0cb8a3eaba4668fb68ba391cd07ce2e5fa2", @generic="110a1751d5f959656bba2c9e6c405adb9c15357ae3d313a3a86a19c24c5c9b7c135cb5bb21751de84f7421c0bd0a82d53396b34ed1d4215552a1a3a7127214cc8203448bfd5ad1f24e444b3b533e989e1c2d568baa336c4417b119d029f4161fe82479c797602142c633d396875d1cd42593b7a54958c1f5953ef1c38cd920f9eb82d8df42e56e2ed189e547b56912be5b910ae724e4ca32dd"]}, 0x448}, 0x1}, 0xfffffffffffffffe) 2018/03/20 07:09:39 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000f40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000f00)={0xffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x200001) r3 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f00000001c0)={r2, r2, 0xa66b}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000100)={0xfffffffffffffffd, 0x44, 0x3f, {r5, r6+10000000}, 0x7, 0x6}) ioctl$KDMKTONE(r2, 0x4b30, 0x96) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000100000000fd9d2909baf775ab94b5a93aa64a2f1ca0d2b7e6f4b1e235400f4bdbc0e8a73c6a8a622a844a72c6a83772c533d31b9a6d4159dcd1bce53bffe95d1e2a731c46a8bdfe154fce942d73a001ded737082e5fcb3c91dc4b6c1716d10706e1c368712c34fceeb5db0312db332e0ddf3b8a5aade320e5f2df09eb5865b3cbd33f32801ab56e9c40da32", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYRES32=r0], 0x18) 2018/03/20 07:09:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f00000000c0)="7634f631b7da153b2ca0708962cbac41e2f5d19173be22d83ff189afe25c9208229a635559a9aaac75df909f9db21a3c5adf258f3d543f23ccea61aa79cf1a86d69b17f95b44a32842093de953fb546e9fb2d6edb37ff6808506a60bc56168ec60c8f2c221f8b3d1f0fdcd349724476c86623d84cc5250899dfb3f501987e45b474823378777cb65fe162758a00af212b5479fe61565e889c51fafc249cf53321e87907de224e0565f3588e5cc7a79e69d4f0b34", 0xb4, 0x4, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/20 07:09:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="03f6ff0000000000005571e3a270370589158f0ccb6e23307c0b59d9a24282"]) 2018/03/20 07:09:39 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x400) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3f, 0x8000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) signalfd4(r0, &(0x7f0000000000)={0x100000001}, 0x8, 0x800) 2018/03/20 07:09:39 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xf}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x9, 0x8, 0x7, 0x800, 0x81}, &(0x7f00000001c0)=0x98) syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') 2018/03/20 07:09:39 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/106, 0x6a}], 0x1, 0x0) 2018/03/20 07:09:39 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = getpid() gettid() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = syz_open_procfs(r0, &(0x7f0000000100)='net/icmp6\x00') ioctl$VT_RELDISP(r2, 0xb701) 2018/03/20 07:09:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000001a40)={&(0x7f0000000200)=@setlink={0x2c, 0x13, 0x521, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_XDP={0x4, 0x2b}]}, 0x2c}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@mpls_delroute={0x5c, 0x19, 0x8, 0x70bd25, 0x25dfdbfd, {0x1c, 0x14, 0x34, 0x7ff, 0xff, 0x4211114238af7456, 0xfe, 0xb, 0x2100}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_DST={0x20, 0x1, [{0x3, 0x11bb, 0x100000001, 0x1}, {0xfffffffffffff93f, 0x100000001, 0x0, 0xfffffffffffff000}, {0x7f, 0x1ff, 0x2, 0xf9}, {0x0, 0x6, 0x5, 0xfff}, {0x1f, 0xffffffffffffff81, 0x9, 0x1}, {0xfd53, 0x2, 0x8001}, {0x7f, 0x6, 0xffff, 0x2}]}, @RTA_OIF={0x8, 0x4, r1}, @RTA_OIF={0x8, 0x4, r1}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x9}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) 2018/03/20 07:09:39 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001940)={&(0x7f00000000c0)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000001780)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8004}}], 0x30}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x240000, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x800) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000380)={0x3, r2}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x2, 0x6, 0x2, 0x200, 0x6}, &(0x7f0000000240)=0x14) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x147cd52d}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="b3028801eaee079bacb459e9c996ff50101fe3542d9d937ebe1cd3a9a8c544012b38cdbd6e137f798ad0bea2688daf28694b6817072ee5256b5491b35583aa3188a2d9420d7d3d76101c2c4d2897fce9ff326cbe2967fe03a1c1b6bdb0509e73c36a83a236135e21582fdd74d57d81adf568368579e0c99013ecfb4aa95182204f37d470e04e9db02d86fee50f050846fac0cd8edad0697e85be8b2855556d3e2cdbaf51a0a8afafa7a7180c7b343c8e5488ba33b911a1f08130489821e008978a2c9a7e4a87e7910f3a65", 0xcb}, {&(0x7f0000000040)="cb78facc15", 0x5}], 0x2, &(0x7f0000000280)=[@sndinfo={0x20, 0x84, 0x2, {0xffff, 0x1, 0x401, 0x80000000, r3}}], 0x30, 0x40000}, 0x84) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) 2018/03/20 07:09:39 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000001c0)={r1, 0x1}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000080)) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x200000000000, 0x7}, 0x3e6) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/20 07:09:39 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xc6e9, 0x8002) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) getpgid(r0) 2018/03/20 07:09:39 executing program 0: r0 = getpid() r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000001fc0)=[{&(0x7f00000006c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c00), 0x0, &(0x7f0000001c40)}], 0x1, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f00005c4ff8)=[{r3}], 0x1, 0x3a2f00) r4 = dup3(r2, r3, 0x0) gettid() tkill(r1, 0x16) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000000000)={0x4a9489d7, 0x5, 0xfffffffff8bd4bf6, 0x9, "f9eeeb7dc550d03894724f2ae45fa5b6a9e7e470153365f45be8fe0e167d92c675e8f73b28fff046c3b92f7e", 0xff}) 2018/03/20 07:09:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000461fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x0, &(0x7f00000000c0)) r2 = socket$alg(0x26, 0x5, 0x0) io_submit(0x0, 0x0, &(0x7f0000bd9fe0)) accept(r2, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000080)=0x80) sendmmsg(r1, &(0x7f0000002540)=[{{&(0x7f0000000000)=@generic={0x0, "fb34e5252fdf5dc43112662f445f7e07223682c490a7f344cf719edd13fa33bcf7e13fb8987712a2570d9d8f17a16806cedbdae2d650b4f62c864ebfb3e3e99ee7bbdeb909dfcf1c4a40c45cb768aa053294480df66c8d5224909c47b2475fbce74c5307bff108549c2cf0896d549239aefedbd7d0bd33d6fa4e5d462392"}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)}}, {{&(0x7f0000000740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}}}, 0x26, &(0x7f0000000980), 0x0, &(0x7f00000009c0)=[{0x18, 0x117, 0x3, '<'}], 0x18}}], 0x2, 0x0) 2018/03/20 07:09:39 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x8}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x1}, 0x8) r3 = open(&(0x7f0000000000)='./file0\x00', 0x2040, 0x20) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x200000) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000080)={r5, 0x3, 0x3, r4}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/20 07:09:39 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000080)=""/107, 0x6b, 0x8000000000, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000002c0)=""/168) syncfs(r0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) connect$ipx(r2, &(0x7f0000000280)={0x4, 0x0, 0x2, "01877d91875a", 0x80000000}, 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) 2018/03/20 07:09:39 executing program 3: getdents(0xffffffffffffffff, &(0x7f0000000580)=""/407, 0xfffffef9) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x2502, 0x0) getdents(r0, &(0x7f0000000200)=""/198, 0x219) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x200) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000140)) 2018/03/20 07:09:39 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x5, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x94, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x8000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @rand_addr=0x2}, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e23, 0xffffffff, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000200)=0xfffffec3) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x9, 0x51ec, 0x13, 0x62c, 0x40}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e23, 0x10001, @dev={0xfe, 0x80, [], 0x10}, 0x3}}, 0x1f, 0x9c59}, 0x90) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000300)=0x3, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00') epoll_pwait(r1, &(0x7f0000000400)=[{}], 0x1, 0x2, &(0x7f0000000440)={0xfffffffffffffffc}, 0x8) get_thread_area(&(0x7f0000000480)={0x317af939, 0x1000, 0x0, 0x9f9, 0xfffffffffffffffb, 0x5, 0x5, 0x4, 0x8, 0x6}) recvfrom$ipx(r3, &(0x7f0000000040)=""/41, 0x29, 0x40010143, &(0x7f0000000080)={0x4, 0x2, 0xc0000, "9c6973462a7b", 0x1000}, 0x10) 2018/03/20 07:09:39 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6}]}, 0x10) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040), &(0x7f0000000080)) 2018/03/20 07:09:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000140)={0x7b, "2fd28f2293ef045cc483d8e8ef2b301d8ba0950f4f0e4123f51b69cd655995da3225d99bc2f4c5b5b59f59f620d530bbb6c98e27334189419cacfe03870385a50ad25595188a45ac7727adefcf2a405baa1151d9359bddb20668ad7b6593ef64b7127b94335f3526d34c437829f29783f8ad028ba2a5920524ed09"}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$kcm(0x29, 0x7, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140019000408fdff0000000000000000000000015d74e36b0000b4161cd496e46a477a88c3f83d9e1dde15cc1b1b5b8bd9b43ac26cfdaee9413d662c843f0d523c9ca3d7"], 0xffffffffffffffa8}, 0x1}, 0x0) [ 134.813241] QAT: Invalid ioctl [ 134.822169] QAT: Invalid ioctl 2018/03/20 07:09:39 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r1 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000b40)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000c40)=0xe8) getgroups(0x7, &(0x7f0000000c80)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r4 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000f40)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000001040)=0xe8) fstat(r0, &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) r8 = getuid() getgroups(0x1, &(0x7f0000001100)=[0xffffffffffffffff]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001140)=0x0) fstat(r0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002740), &(0x7f0000002780), &(0x7f00000027c0)=0x0) r16 = gettid() fstat(r0, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getegid() r19 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002880)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002ac0)=0x0) stat(&(0x7f0000002b00)='./file0\x00', &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000002bc0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002c00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002c40)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000002d40)=0xe8) r25 = getegid() r26 = socket$vsock_stream(0x28, 0x1, 0x0) r27 = socket$bt_rfcomm(0x1f, 0x3e335635f0a5b24, 0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002d80)=0x0) getresuid(&(0x7f0000002dc0), &(0x7f0000002e00), &(0x7f0000002e40)=0x0) getgroups(0x6, &(0x7f0000002e80)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000003000)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000100)="4fffced5375afbbd38b24d3cdd10b490de2abae45ec9c3581f2227bbde7132cc1b59fcceb0c67db98710ccf01c8ce554fd7883c5cff0b0caadea13e4f8bd66c6439205b851aedd43e551b4c5ea2d07339e7596007f14ff5e61a70d98296591c7e021f770180f38145a5907c403de2ee71db3b38c2d5bcb9e036926306587a00e75b49d7eb0f8274b53fcca3e13122ed18a8d43ad5a60fef32af83b0154243c47bbcc6b0056bb7995", 0xa8}, {&(0x7f00000001c0)="6fd45833600c5bc973727502a6106e7e03fc760295c084a2b122dd99cb63ba1aa0943c9f8d31673a342d609b82ea16ec49e6a7d63bb041a7a0978ef742ce096567acea329cf67dfe8741f3d3989011f000504efab2305a6606c055ca8a1c25a7b1c51da0c2cc620ae9e8c9d3b5c783f4e522e42f1527d7a7afbb8f1724135005824caff37f91a8e35e2fae6b1a6ca4a1ed4ffa5473a16810a57d7b573fa833597bc17fddee64619ed821156d4336194bd776893d3356be65b32659007161b81b58b6c1f290b05c7c7964eb57ee8148d3a0f02c9ef0caab23499d6debe0822d0f86e8e974b586cd32797759d25b7b3837bb6e30f6be", 0xf5}, {&(0x7f00000002c0), 0x101}, {&(0x7f0000000300)="be1c4c752c1a349a7d00581cc4064950ffa10c2f5beb33e90643eca38c8e74954253bdd597b3eee52ca93e581bd3c88383e44af5e1b19b32c306b7bbc2da1f3e14144158c21e39eb58c153f7b29f5db2b59320da524dab244de092fa95e4687b4d91c40b2d03611be4aff3b15c183ed61cf3babfe60524b6c743af6737b4594612e8ba197981b372d839060bdb2bc5700189749a953f3beed9eaaae5434807b5cdc7028894509611cbee93e800085c73b60c45fe35804c7a585772863e6430730f7c112b7ce86688b486", 0xca}, {&(0x7f0000000400)="1181784a11ef1c599083dfd73627f3bfac09584b292a6910769215c3bd7d11f2ed422ee9188d1db58e6d41f37ea54f3bf918d3ebca26371640ccedfda69c382a5c38f3f249d21caad6d327ccc4e39220fce6feba690fd92089b5f3f8ece471d3c1404201c29e1e5bd900da1e4bb44a4ccdd07047337c0c9549dd7cd946d5348845501ecd9975133483ba5a3a407cfe9bb37f0a5e08700db69048bd7f7d80409e565e58dbf15038d579ac065e91e744b336ffc960b4b6bf1e7a00a5b9f267d0e1ce72e986a6ad6aa43066ca991a", 0xcd}, {&(0x7f0000000500)="b74d82cc5dfff9cc43a3faa6e7d80c87a06241cf49a9a060939a8550e75fc5a0c342660e1cc980976224dd321197f81a3fe9484d183de231d8ae71cd896de39c65a5b93134d9281330aa96062c862aa685678f6888fa9445d6b5177f65be12f0b35bfee8ab646fcdc6e8e8e902725c94b39d97f0", 0x74}, {&(0x7f0000000580)='8', 0x1}], 0x7, 0x0, 0x0, 0x4090}, {&(0x7f0000000640)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f00000006c0)="dd8eb674427c795f62a5c0fd5a685c55e3248ad43c7ee589df6ead7fa089e887c207c06ad119ff49e8a106d7", 0x2c}, {&(0x7f0000000700)="8199eb0a3d94f7e5371adceae5ea404eb855d73b9998c3a1fccf0a0015a069a2c332c3c26924cd2dcaf49b2eae25cf8868923308cf406086fe824c44feaba0d0153368bfaa2293bbeeb0fd9be7062cc36a51225a6ea62756ab3481f120d41e914f1ef4c86a061c85cbbd1cda6dab8d96fca135965277fddb803d2b1084407d674994fa55475f52f4428e6000f7fcaa5a61e4a5c273ef77916b2933be4ec3a86fe584e017310fe9cd6e45354ffc1dda264c294b5351faf1bbb7729eb8aa6e024735624159e5e3d217cd0bff711264", 0xce}, {&(0x7f0000000800)="961458eac5b2e010610dfd0968a3d40143ca63058275204cd5c4898d0fd174ec7e201361367dc27fadcea16d8c630d0dcadb056856fb63e9eceb140ed81d1753bb7e40874267f12fd92964af0690c11476841abbcd", 0x55}, {&(0x7f0000000880)="a99fb73819d935291e95bc1ea8343ce50d6fcbb73a4c09ffd06386dde8521b0d30f745b6c85094f57e4dee7a3ef43368e4dabc4a72af1c89e71da4929f590959a6610a3df2fed664674ece9b7409095c7bdea6ae6d134225399d5b331dda05adfda5e1f1e1cfa2ba7e0c02876126282ec4ddc9340d6b9c2d1024fbfe54362a3df95dc8282c8a9167a316cd5cec9ed2722b9cb8eed6", 0x95}, {&(0x7f0000000940)="b86077338810f4153d58cad33b1f4f0d92e07946fa397325cc1a65e649e2a2ea1357231f813c862b57994196e7251c984d6b086f518dac07ddb0b45ebf1ed2e5868c6ce3de2552ead8c0675833113a524cf6f6cc4e62fc0a98fbdae1ec4d78464da3f71f052456d250b31bf374aef384f3b4405413d12f10360e08015cf917349e867479e1a97c71bbca964f3a65b9", 0x8f}, {&(0x7f0000000a00)="e757258e9d5223350d79dfe7bda0d862761738f9b7d2eb19a0ffb7a6305def6b423cf5df2b371caa55766c0a52926778289911910598d636266f7ad55c93e2cb8ecbd164025d3a8cab7ff226f08d7073cfb175c23184b9e41d74db641c14975f976247556dfa5d81e92edeb94900a922b6c10a95c6f2bb583de8b9935c813d26b501acc9da88f2f0bd95f5e3bf5fcc74dc7473", 0x93}], 0x3aa, &(0x7f0000000cc0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x8004}, {&(0x7f0000000d00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000d80)="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", 0xfe}, {&(0x7f0000000e80)="eb121d14c853719a5a11e9874d50bdf5e9c4b6bf043a8b8ff62ed12448a83e1975a0338ea6cf31059c24ff116a92b0615151178e0085ac2d01ff0057c2cc49f81914bdf12a12bf89ee31b1e803e5db6605285b223dfb7c160e6e7736e53e12", 0x5f}], 0x2, &(0x7f00000012c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x158, 0x884}, {&(0x7f0000001440)=@file={0x1, '.\x00'}, 0x6e, &(0x7f0000002680)=[{&(0x7f00000014c0)="472e832c5fee928864950b607320924d34919c422e39f289e62fb78db2f194999ddd27df7cd422762d52ce9b7170f5fb184eeb0f5e24cd4638b5cc70a78f335cd2aac935b3961629514605581098b9c356e38dc4a20d137146c6534ef120384fe11b6422b8", 0x65}, {&(0x7f0000001540)="e8906f6f2f1a26af60dbd673283b43e88163dd88762766e2b3b3f354360a573c68e287dfc1e87671735198ce137a04ee5eb8f3024bbd705600dc2cb0ca0785a71224c904ea906ab62ad5e3461ea5a77262", 0x51}, {&(0x7f00000015c0)="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", 0x1000}, {&(0x7f00000025c0)="067bdc79b92bcf28d2408892213c5a14a7713dcbe729e480bfb68689e923b1171a3b16e8f7bce39195d28bd7d6a4d3d6c26ef661c02bfbffd74220bf160504cdda2e0a5292a2600a15eeb27c624ec2763636dd72afc5564654fb62d3f373c97454bd71031657dcadcdba956ce19e34191b669b4606f9dd5385dc49f1724b281afe33b4203227e646dbcdbcd966d5246f4206b09c81093dac", 0x98}], 0x4, &(0x7f00000028c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r19, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xf8, 0x80d0}, {&(0x7f00000029c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002a80)=[{&(0x7f0000002a40)="cafe8a2443f776c952654c", 0xb}], 0x1, &(0x7f0000002ec0)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x10, 0x1, 0x1}, @rights={0x28, 0x1, 0x1, [r0, r26, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r27, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x130, 0x880}], 0x5, 0x84) 2018/03/20 07:09:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea-generic)\x00'}, 0x58) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r0, 0x6, 0x1, 0x5, &(0x7f0000000140)=[0x0, 0x0], 0x2}, 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003180)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000700)="17b1cf0db1447286cea24f5fdfb4fa6e", 0x10}], 0x1, &(0x7f0000000800)}], 0x1, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/03/20 07:09:39 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000cb6000/0x5000)=nil, 0x5000}, 0x3}) close(r0) 2018/03/20 07:09:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x3}, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x5, 0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4) 2018/03/20 07:09:39 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff, @ANYBLOB="000b00f5"], 0x128) 2018/03/20 07:09:39 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x1, 0x0, 0x6, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x5cd9, 0x6}, &(0x7f0000000200)=0x90) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYPTR], 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x8001, 0x0, 0xe, 0x10, 0x8, "869acaac92140658b6e64b3f0a2180bcd4abcb9c9cd23414ea1c5e94a635cdf37f652aef28db0b79d67eb47b55df3b36b2eb8953ffcc94794e1c80f2d98ab758", "acadfc6601f4963fdc38764bd2a485443103960b2f688861347173f152537ec406db1147851af25166864de16d9f92f2886c9de590641e6141819422085873d1", "cc5d847cea5a2c69ab816fcd2be121e0da6ea4ee5adaf5aac1fc5b7c278a360e", [0x4, 0x3]}) 2018/03/20 07:09:39 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x9}, 0x2c) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/03/20 07:09:39 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x80002, 0x4, 0x1, 0x100000001, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000200)="3a358aed74d626d4d0b0042267cf8d32b81fe7d288576ec5eda8621013000d96bd5c73df4a51d1c0c40b25056c6cbad82ed054d2a9bbfe2adc2027effca1c4ecb180c8d56d5bd0e85b56be211e9b73de80bb8eb7eead7addd67c9e989212e35b760f26a877cce93d44019c99cd", &(0x7f0000000100)=""/161}, 0x18) flistxattr(r1, &(0x7f0000000040)=""/96, 0x59d) 2018/03/20 07:09:39 executing program 5: socketpair$unix(0x1, 0x40000000002, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r0) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000000000)=0x3ec21426, 0x4) 2018/03/20 07:09:39 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000643ff8)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x24042, 0x50) mount(&(0x7f0000c95000)='..', &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='cgroup2\x00', 0x0, &(0x7f00006b8000)) 2018/03/20 07:09:39 executing program 4: ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x5) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x90100, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000240)={0x1, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x400000) linkat(r0, &(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000340)='./file0\x00', 0x1400) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000100)=""/199) 2018/03/20 07:09:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x7fff, 0x8000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e22, 0x0, @empty, 0x10000}, {0xa, 0x4e21, 0x81, @loopback={0x0, 0x1}}, 0x8, [0x2, 0x0, 0x531, 0xfffffffffffffe00, 0x2, 0x8001]}, 0x5c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)="b2665927fd5502c496b75709379496fb49daf1879abb860435ae42df755869ba597d2c3b5cc974e5de0d380bdd1bdb297be5f4e8054db1cf3943f721c25ec237f9f24f7fdbee02b2232d317b87b361a0e2aa632d6b59785176df00bbd690dbb0c743ff7e928dcb51512315663f138bbf235980e279a517f714f0d364efda89a06cead2b6", 0x84}, {&(0x7f00000000c0)="2cac3771743eaf2140247a900c36670e204dab4360b622b35a556fb9e875cc9973b8533f3738f079570cde2ecbeead839b7bbe71992d2afc5187fc", 0x29}, {&(0x7f00000002c0)="31711f1190436295a0cae39179361b04277278a7354255020f43f96c6a54759b7a106e7693e6e30bd91e69c7a1f75456006b775fd2605371da1b7f447feb1bfb8cb91f67a2ad21c4218801ade62b71b7c0e8d550435cd69101343bf952a79d170228dc2465d2a2c0346a46279dfedf2df96aefed51b181506f0bc0e354c014275aa711e2eb1a675463f357d6601382c8c15c435cc857be43f2eba934d7566dd78d9710177762f58089c98f846925d91072f1dbd2e7e5ff7d75dec1", 0xbb}, {&(0x7f0000000380)="af9c16af8f358dbd322a7300dd46ad79728327c847053546339ab454f8540f2a40dc8dc1cd0ea0a6cc533d508a39b2c254c62b4b23bdf05ca169e3fc7f8de1cdc5e910f8a26f32a3a4b4484d54b87e85d2d812788e02bf525c072503328f43e62eb87240c7c04c6ec7466b54928f968025eab79dc59bd0eda640c39dd8d75af65c96b7a6b9dbf24d6233dd0983a0f86af28e13aa5bde32bbba1dd32bd29f44f6d801960a12227cdc4f4da8b0", 0xac}, {&(0x7f0000000440)="f7dbbdc0e9775f528fc7b8ab752114b9159cb1538d9bc3672b3b3ba74bc999e20790c5c1a0ab3683b59f04dcaeeaaf6fdc89c66ca9c5165e07f27faec77a8681a47db247f472481d154c25a5d5f5e23349dee751156d3c66c0b0f41d0a5a91baea2392a3851cfd4005c6012a4c365e9f7da76cc10303b749b8597364153c075af5f1d5a309f81b46601686cd0f14e166e97a065345bdd8ee0e417fb7cf220f", 0x9f}, {&(0x7f00000008c0)="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", 0x13c}, {&(0x7f0000000580)="d428f573ae", 0x5}, {&(0x7f00000005c0)="c96d6f761d4fbe9d0f63187a12dc290983ba58be32515cebaac5094c50593af9e6d6e675abc485948bdb5a0df10754f813233a8c8fad826649dd61f3abc04e59ca9d2562c1c9fe37eb5d5508fa7e2c919b66a163c810b0fbb680d44c1bca491c4e6c83e7efe5d93f3c0ad048bd144a7f5c29b77132448d151b740eaa38bafe2c2de02c202e", 0x85}, {&(0x7f0000000680)}], 0x9, &(0x7f00000001c0)=ANY=[], 0xd9}, 0x0) recvmmsg(r2, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/03/20 07:09:39 executing program 1: r0 = 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), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xf7, 0x8, 0x0, 0xa, 0x13, 0xd, "89119a1ac779a675c8880fa0b0976556426c8dd4b6b4e5be5995ebb7d6f17d2376c6fbc91db49b6806f48c63003ce9893a046176cff70eb0ad11244a5bd426ea", "aadfa499a009c03ebdf18b393a3aee0ff80a9ee90e67a6c59e50b16447154d1d07570eb8da2a311c8e3fdef84d0a183496baa886c39be7975b44c034ca7d715b", "4911bd97e46caa3beb6a0158ddc51e080feff1ec4aad288fe6f7f8005a1ee80e", [0x6, 0x3]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0200010000010000"], 0x8, 0x0) 2018/03/20 07:09:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000001e, 0x2, 0x0) bind(r0, &(0x7f00002ff000)=@generic={0x1e, "0103000000000039000000004700000000a979f321b30c5dc8790405c7bad62e0a63a632ed4938d30373fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000e80dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.ima\x00') 2018/03/20 07:09:39 executing program 7: mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) 2018/03/20 07:09:39 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x7) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f000067f000), 0x3) 2018/03/20 07:09:39 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000001, 0x40) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x36e3, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x2, 0x4) prctl$intptr(0x26, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xed, "1decc9d93bcca1a7850f07fcb19e8d7a26370fbe3983df58c1f828c336e7e773893ad5f4356ca7d3f9c1041ff1bff33761e94f6274c5845cbb7314e0368dcf20f511ee153573bbcbd8ae4eac4e55e533a6a6a81b2026ab6d88e492c080ad69fa2f1211cbda9bd1a142cae8f92d122ffe0ea4299a703604d0e58b48f4853bc765cec8e66420a515c91305e7f8f13697ce2840f7e78cc0c85d65d1547a82c172233dcd1f9c2f86a566c9ec1c3e4902f436a83e7169074c2967e0c8ef118e13fc20ef0bdcce9b5233a2e3acc486d8f4ad21a1274d018c9f138240d9240dbb1dcae318b807c15a997f2d7384ff9a48"}, &(0x7f00000001c0)=0xf5) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x4, 0x800, 0x8, 0x0, 0x7, 0x7f, 0x0, 0xf600, r1}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r2}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)) r3 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x7, 0x40080) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r2, 0x9, 0x70d2}, &(0x7f0000000380)=0x8) prctl$setmm(0x23, 0x2, &(0x7f0000ffa000/0x3000)=nil) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f00000003c0)=0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x8001, 0x4}, &(0x7f00000004c0)=0x90) r5 = syz_open_dev$dspn(&(0x7f0000000500)='/dev/dsp#\x00', 0x4, 0x4200) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000540)=@assoc_value={r2, 0x9}, 0x8) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000580)={0x4, 0x1f, 0x7fffffff, 0x1, 0x6}) lremovexattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=@known='system.posix_acl_default\x00') ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000640)=0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000680)={0x53fa, 0x2, 0xffffffff, 'queue0\x00', 0x81}) ftruncate(r0, 0x8) ioctl(r0, 0x3, &(0x7f0000000740)="705645f825ddad3f88c5a3c448d974e049f4079ca7485aa7ff30c5bee5791965736ca60357e9737e364d3fad783ed4d33f138a039b8d6a55b6c2c74e00207974afec6deaf919773f82edc68ea02469bcc4a5e92a4b2fad23717c6ddd8f6e0443a60cd1c02d1ffe2c960e69db2c40e078167df2eefe64e589f129554d3ee166ece6b182ce2d9f5021a9837e58bcc58f4262f90f9c7c6fcbbe160cb9b3b1e7d0bcb79485e31b955ae65dab679cb1095257f1142990fc3ce991de8457cfd964689e3de0109d1c263eeb9ebb36fd12b54ce3564f631dcd0d89ac365abfe9db9fc81f053efa7b309783eb") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000840)={r4, 0x7, 0x800000}, &(0x7f0000000880)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000008c0)=[{0x3, 0x4}, {0x4, 0x6}], 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000900)={r2, 0x1ff, 0x6, 0x40, 0x8000, 0x5, 0x8, 0x8, {r4, @in6={{0xa, 0x4e22, 0x7be, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xadf}}, 0x8, 0xbf, 0xe246adb, 0x80000001, 0xfffffffffffffffd}}, &(0x7f00000009c0)=0xb0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000a00)={0x4, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40106436, &(0x7f0000000a40)={r6, 0x8d4a}) r7 = request_key(&(0x7f0000000a80)='trusted\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b00)='/dev/usbmon#\x00', 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r7, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000000b40)="ddb44f7d2237aa646fa1ea5cf44999e8", 0x10) getpeername$unix(r5, &(0x7f0000000b80)=@abs, &(0x7f0000000c00)=0x6e) 2018/03/20 07:09:39 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8954, &(0x7f0000000000)={"0200696467653000"}) [ 135.052474] cgroup: cgroup2: unknown option "" 2018/03/20 07:09:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x4, 0x1) mkdirat(r1, &(0x7f0000000280)='./file1\x00', 0xc1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'rose0\x00', 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000200)={r0}) bind$packet(r2, &(0x7f0000000140)={0x11, 0xff, r3, 0x1, 0xff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7, 0x800) linkat(r4, &(0x7f0000000040)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00', 0x400) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/03/20 07:09:40 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') unlink(&(0x7f0000000100)='./file0\x00') close(r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) r6 = getuid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) lstat(&(0x7f0000004000)='./control/file0\x00', &(0x7f0000004040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000054c0)=0x0) stat(&(0x7f0000005500)='./control/file0\x00', &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000055c0)='./file1\x00', &(0x7f0000005600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = gettid() stat(&(0x7f0000005680)='./control/file0\x00', &(0x7f00000056c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000005740), &(0x7f0000005780), &(0x7f00000057c0)=0x0) r15 = gettid() r16 = getuid() lstat(&(0x7f0000005800)='./file0\x00', &(0x7f0000005840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = fcntl$getown(0xffffffffffffff9c, 0x9) stat(&(0x7f00000058c0)='./file0\x00', &(0x7f0000005900)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000005980)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$netlink(r1, &(0x7f0000005b00)={0x0, 0x0, &(0x7f0000005440)=[{&(0x7f0000000280)={0x2e8, 0x39, 0x2, 0x70bd2a, 0x25dfdbff, "", [@typed={0xc, 0x32, @pid=r2}, @nested={0x1e8, 0x6f, [@generic="eecd37480f0db1a22ebda4a71fc48bb576e2eb4e3d217b875ca57cc2d86553937b51756d9c3aa9198bd4e5", @typed={0x7c, 0x89, @binary="ec818efced14530b0a3a93a4ab529facfe98fc3a3edde867a216bc6bdb7910bd043e89f65ae04731c434e3eacb3cd8dccf8addf15ce4ef59bf9f88d7862f07bf43ed232b8479fedc8a9368cb6d860ae14e77a29cb31dee194428b60ca4adf8e35653029f23930be46a1677c48e68414b63b7"}, @generic="faa0717e5fb2dc149f06ad2b3d181aaf4b882dcd21cd8ca46a04b163f0817d0d5367ccfbf7b5bd98e06faf4d7eb13bacb7592d548914845f3b7dd88322cd2c8033a0cfa177", @typed={0xf8, 0x4b, @binary="c8b1d1be62f2011ce39a399614922675d8c92db0f074f29f75181fb7fc37b37c330780586a0b0da940644be00e0e91638049a025db89251a9ed73921c518a2b8c4032d88822e36c8a5bc4e6de771efb0e57e1b0d146f627053d92f35460750933d02dc5a4a282bb645799cbb498511a6077451cfb18374dd433ec40da84a0db25754f909b6d347f64a9b4932d23be6c1c019ce618c15b5228861d3fec304b9859e604a6c6d3d4d6869c4bf3dfd22ccc45e3eddc3e50b9c1264cac5041a8c17fa725f635e99c3b90a104e853d8a0ca59bbec704252f49c83c6e840ef1ed6eec37e8271c6548362c9bd1a56b5bd1e9"}, @generic]}, @generic="d8633b56eb5dacc2a650c951d14c9bf2e825bcbc7ce94090983947a20d47ae1b893718427826377eeb9b81a47e01002122f1e6c7be4abac02a5f2963b2b6074c7c8fe0ab0a5043b8479ba126d6cdd1b3e1c1fb8baaf344b53ec2523e4c2ea758c57dc1e2f49d97ecb7d28065dbd34c5256237d14128196d4dc66ccdb49b3e5c7a98749a63ea21e187d22eb643a82c5c63c4dbd1df6cf12a9e0b8e2bbbb7118060bb9462369371dd82ec04f39ccca546105386855cf87facf3802e1a2ed417607d848b75d266d034834570314f62373c0aeb14775ef3354a2f67670065332feeb361ff2c0"]}, 0x2e8}, {&(0x7f0000005d40)=ANY=[@ANYBLOB="c81100001c0000072abd7000fbdbdf25b4108e000c00200000000000", @ANYRES32=r3, 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@generic="2cbac78c790040f4076381e3dc74f6f66d26a8d12538a3e270b33ece2b9288c325ad744a69381b3b454e796e6ecdfb56166ae1ae16857b6c18ef25e506fa926050a181d522263a81bbabaef4f89c7536a1ac2f5c57e1e1118ea9a9b360665db1b419b2b26e8dab00286eb6ef6d13485a0e9daeeecc44d82cef8d8e4a57e02f1a7fb85589d1427f75f21c860d1a3698f448d376d404f82537454bd49d73e0f19fdeb76bc8d9a3af8deddfc544f3ae98e7ed2880fd4fda6d870ad5831f8eec70820cb0fe28bb0f3ebc3212a217cccb5e93c0572728213e846d911c4f690c83", @generic="220d986e26a5041b894072f24d5c986619d33ef0d50234bdc70cde3e95ffeff5c54f04e48eb6f73d1b079e108cbc0f0df4e880e777fcb4f4efcdbafa48472ea44d669f14bfa60c66ffd0a861eea22302b2dcf4d0ce8c90ce45b8e7f5be45b488b163a840fa4052"]}, @nested={0x4, 0x5c, [@generic]}]}, 0x1270}, {&(0x7f0000005b40)=ANY=[@ANYBLOB="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"], 0xf4}], 0x7, &(0x7f00000059c0)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0]}], 0x140, 0x80}, 0x880) 2018/03/20 07:09:40 executing program 0: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x1000009, 0x2003f, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00000000c0)=0x8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x1, 0x1, 0x101, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/03/20 07:09:40 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) prctl$setmm(0x23, 0xf, &(0x7f0000df1000/0x6000)=nil) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x2) 2018/03/20 07:09:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000f15ff0)={0x2, 0x4e22, @rand_addr}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4c, &(0x7f0000000040)=0x23, 0xfffffff5) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f10000)=0x10000, 0x4) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) 2018/03/20 07:09:40 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x19e) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}}, {{0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) close(r0) write$sndseq(0xffffffffffffffff, &(0x7f0000e6ffd0), 0x0) dup(0xffffffffffffffff) 2018/03/20 07:09:40 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x1d, r1}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x3, 0x0, 0x2, {}, {0x0, 0x7530}, {0x2, 0xffffffffffffffff, 0x6, 0x10001}, 0x1, @can={{0x1, 0x0, 0x7fff, 0x2}, 0x4, 0x2, 0x0, 0x0, "9d28630917366e48"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) ftruncate(r0, 0xffff) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r0) write(r0, &(0x7f0000002000)='t', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x401) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/20 07:09:40 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f000022e000)=""/74, 0x4a) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:tty_device_t:s0\x00', 0x22) r3 = geteuid() fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r3, r4) r5 = dup2(r0, r2) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000000240)) r6 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r6, 0x0, &(0x7f0000000200)='self\x00') 2018/03/20 07:09:40 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000004000)=0x2) r1 = syz_open_dev$vcsa(&(0x7f00000018c0)='/dev/vcsa#\x00', 0x7fffffff, 0x28000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001900)={0x0, 0x39d, 0x7f}, &(0x7f0000001940)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001980)={r2, @in6={{0xa, 0x4e22, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x84) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000300)=0x7a7e4caa) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f00000001c0)={0x7842, 0x0, 0x6}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f0000000080)="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", 0xfc) readv(r5, &(0x7f0000000000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000011000)) move_pages(r0, 0x6, &(0x7f0000000340)=[&(0x7f000000e000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000005000/0x3000)=nil, &(0x7f0000007000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000380)=[0x9], &(0x7f00000003c0)=[0x0, 0x0], 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x2c, 0x81, 0x5, 0xd82, 0x3}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r7, 0xc2a}, 0x8) read$eventfd(r5, &(0x7f0000000040), 0x8) 2018/03/20 07:09:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000180)) r1 = accept4(0xffffffffffffffff, &(0x7f00000009c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000a40)=0x80, 0x800) connect$unix(r1, &(0x7f0000000a80)=@abs={0x1, 0x0, 0x4e21}, 0x6e) set_thread_area(&(0x7f0000000080)={0x3, 0xffffffff, 0x400, 0x1f, 0x3, 0x4, 0x8000, 0x0, 0x2, 0x8}) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x4}) 2018/03/20 07:09:40 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400000) ioctl$KVM_SMI(r0, 0xaeb7) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x8000, 0x7ff}, 0x2) getsockopt$inet_tcp_int(r0, 0x6, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000140)=0x1f000) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{r1, r2/1000+30000}, {0x77359400}}, 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000240)={0x8, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000280)={r3, 0x94}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000002c0)=0x1f, &(0x7f0000000300)=0x1) ioctl$KDMKTONE(r0, 0x4b30, 0x9) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000340)={0x3f, 0x6, 0x4a}) fstat(r0, &(0x7f0000000380)) utime(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x9712, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000480)={0x6, 0x80000001, 0x0, {0x77359400}, 0xffff, 0x8}) clock_gettime(0x5, &(0x7f0000000500)) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/cuse\x00', 0x100, 0x0) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e20, 0x100000001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}}}, &(0x7f0000000640)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000680)={0x6, 0x2, 0x3, 0x6, r5}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001700)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x4, &(0x7f00000006c0)=[{}, {}, {}, {}], &(0x7f0000000700)=""/4096}, &(0x7f0000001780)=0x78) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000017c0)={0x2480000000000000, 0x2, 0x6, 0x2, 0x8}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001800)) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000001840)=""/150) r6 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001900)=r6) accept4$netrom(r4, &(0x7f0000001940)=@full, &(0x7f00000019c0)=0x48, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000001a00)=0x1000, 0x4) 2018/03/20 07:09:40 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000240), 0x0, 0x7ff) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000002c0)={0x0}) r4 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x2, 0x400000) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000180)={r3, &(0x7f0000000080)=""/204}) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000040)=0x6) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f000020cffc), 0x4) 2018/03/20 07:09:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="60616e676c650000000000000000000000000000030000000000000000000000000000000000000010000000000000000000000000000092cee3e4a81e8b090682c48f558c5b000000000000000000000000000000000000"], 0x58) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000200)=@ethtool_rxnfc={0x32, 0x0, 0x0, {0x0, @ether_spec={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {"8e7c", @link_local={0x1, 0x80, 0xc2}}, @usr_ip6_spec={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80}}, {"6fd1", @link_local={0x1, 0x80, 0xc2}}}}}) 2018/03/20 07:09:40 executing program 4: r0 = socket(0x1e, 0x2, 0xfffffffffffffffe) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1}, &(0x7f0000000040)=0xc) bind(r0, &(0x7f0000afb000)=@can={0x1d, r1}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/20 07:09:40 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0xfffffffffffffffd}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r0, r2) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f01cff30f7f429d66b8e9008ed8f0822d1f3b0000dec230470fc76884c4c271ad7e260f302ef00fbb6a00f00fbb2a", 0x2f}], 0x1, 0x0, &(0x7f0000000080), 0x0) write$sndseq(r4, &(0x7f0000000080)=[{0x7fffffff, 0x0, 0x7, 0x1000, @tick=0xffffffff7fffffff, {0xfffffffffffffffe, 0x1}, {0xfff, 0x8}, @raw32={[0x0, 0x4, 0x9]}}], 0x30) write$sndseq(r4, &(0x7f0000000100)=[{0x0, 0x9, 0x0, 0x0, @time={0x77359400}, {0x0, 0x5}, {0x0, 0xffffffff}, @addr={0x7fffffff}}, {0x0, 0x0, 0x0, 0x0, @tick, {0x0, 0x9}, {}, @time=@time={0x0, 0x1c9c380}}], 0x60) 2018/03/20 07:09:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept$inet6(r0, &(0x7f0000001200)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000001240)=0x1c) setsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000001280)=0x1000, 0x4) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xffffffffffffff80}, &(0x7f00000000c0)=0x8) r5 = getpgrp(0xffffffffffffffff) tkill(r5, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000012c0)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0x79, 0x0, [0x0, 0x0, 0x1]}) 2018/03/20 07:09:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x6104, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/protocols\x00') perf_event_open(&(0x7f0000220000)={0x2, 0x70, 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, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ff, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r7, r6, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1}, {r3, 0x40}, {r1, 0x100}, {r1, 0x4205}], 0x4, 0x80000000) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/20 07:09:40 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x40) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x3f, @dev={0xfe, 0x80, [], 0xb}, 0x40}}, 0x7fff, 0xff}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={r2, 0x8}, 0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r3, &(0x7f0000000240)=[{&(0x7f00000001c0)='$', 0x1}], 0x1) shutdown(r3, 0x1) r4 = accept4(r1, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) sendmsg$netlink(r4, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000019c0)={0x10}, 0x10}], 0x1, &(0x7f0000002400)}, 0x0) 2018/03/20 07:09:40 executing program 0: mount(&(0x7f000000a000)='.', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x2, &(0x7f00000001c0)="d4c8e61fcf51fecc0d958becc0b364e138321a5a2a9ca79a68ca6a8521c8440749c00c111c0034a7c0bdc088cd5347badd4743aa11d80a15a1ba890363e54981e85ad51692ec73bd46ebe4de630e3226c40a1712fcc00041ad02d4abc67ddf475868b213cbc189f3698c9a12e4951ace53cddd65ff4328656f8bf93f2cff51e23359281a38e1d63541352b04412790ccbed872f0b9832f5f587e36dceb252364dc232cdb13e9fdd9ab15d231b4e24793de43") r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='.', 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x210000, 0x0) r2 = getpgrp(0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/relabel\x00', 0x2, 0x0) lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000a00)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000280)="df4d197e9ad2cf311a8aea5fd14c7bb9cf6a9247e40b1dc55996384be5ed68d2026b54f9e3fc0e8ead36cb5b887cf3aa8f2f3fc4d9395a7a292522aefdd941410226c8a375f3183a4094057421f25156e412391154f5699673e37d0329c3bed9e547dad499d5d0c40ab8c4af714fff345231077e5db8b1ed9860d4766b4fc395e2905d7d5b6f", 0x86}, {&(0x7f0000000340)="76a49e42272306c78c1ebce189c2312d2bf26cb0e82cedbc341ed8e5", 0x1c}, {&(0x7f0000000380)="7751694eb001cc6114029a023f5c0eb2d1fc94406a3fb8fe498ffc3ca4ff75dd3f98da3af2940ec8410f7f7cb8334c3972d904b49593ea2c4f0e5f457ed257f5d6137c1bd007add9b5347c11a0a2e70408f500db04543bafe6d9632784ba95709ece471a8f65d52cd8180636a1f97eb3cb61fb6eea83e8c1903eebf17f86e880ef74c9b2ace9e09f1f99a5d9b195f4df103928b1a985a0", 0x97}, {&(0x7f0000000440)="89abefe10e66471441d880fcf75cda49b026442c366cb814517e1dca0640ccda328339ddc720f257dcc9eb5c9107c71547adae2df9a3ebd39cd19f436ca88120e16c844c62a8fa604c5562ca5a983493cadea39d6e995ba377dd3465270f7b6bc0a4d36166f362cd46cee67c0914ce756ea58ff4ee788a0b359855328e65db933bc6a4195159ceb313aa9714160536dd91e865eeb7cb3766320266d40479a4e310634d591e329061d7498fadd5c0e97e3242b96e980b38cb0b54b246d449d56a82f35483915b6a34674e7e12e03f61d34bb6865460ce7f6d777a5cecc11ab8746c", 0xe1}, {&(0x7f0000000540)="18ab48e0292fd99879edc41fbfa9078eb054e83f22da0d155e4459e00389c6d090776be4acfc9416e326d16d1bfc37f041434fcabf8ad6916ae1d14c6129fe40c3c7083be92edc697c9b", 0x4a}, {&(0x7f00000005c0)="86aa9c1581c1d23db7b0730137417e709a18b301a811f6b27980d39cfbcce89c2cb010ab49259c037489717810c834d97596f0a6471361b295e30be2a9861960d150d3dde5b55c5df9402a4ceaa6ccd3a75bb57f638dc4484e15ed5c04a3de640fe66dce22760a0bbb4b747f0d8066c9cbc02145e249269a54ddd7a0a8fc287f6b6f2e202ee3e064be8dcab5409601ada6b2511a9e0b2f8389355a05b313355ed8048432b091442d67c9a7b9becadf89f1d0875a85c93d0d1747b16d", 0xbc}, {&(0x7f0000000680)="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", 0xfb}], 0x7, &(0x7f0000000980)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x68, 0x800}, 0x4081) 2018/03/20 07:09:40 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af1ffc)=0x404100fffffffff, 0x4) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000080)="7e94a1e84bd144a1614a2afdaf3138689a517e3c35a528acfc4f8b103313b61f279731f821c2d3f1e50c42a2ee875c94becc379882a9ab1b520c07a0bd9472486d6b1f0a69008daa5a403bf95aca3b3290cfd4764f6be0b249b8cfda56852c29b83b2d87fed6aeeaee6fe01acd21e874b94d917fab") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040), 0x10) 2018/03/20 07:09:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf620779890fd5325d3fa4e52881", 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r2) 2018/03/20 07:09:40 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000da3ffc), 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/igmp\x00') setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000002004e247f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000300000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e237f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000002004e23ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@ipv4, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x10c, 0xe, 0xf, 0x414, 0x70bd29, 0x25dfdbfc, {0x7, 0x0, 0x6}, [@typed={0xc, 0x6f, @uid=r3}, @generic="1ad641aca594aa7e1690175d428ff8a57aa85b132fa99c3db300475f2128eb9d49fd6cd68c8a12a71cb044d07b19e46ed0dcf057c63460b185b5a9f755f1306c6ceef7035e77d53321cbae9af4b201e2eb8c284ba126c0d6ff7e7e7f2495957226bbf45861d38f9334b3e59da027f2a855d32e9a16c6ea2abfee6cb55e88ad519dd9ec22ccc05c7e05d0cd47b80669ab14d9fa430bfa7062dee66fc2d1952e3f208a2407cab5208ef718a21d6f899e58afdf11c936b8c7de92d45bcf5a05e06e2ce768f4266859822f64006baf5a09fa9ea301efeb8af4a1f5d1eeea2b63edcc83fea2002f8c0fc388"]}, 0x10c}, 0x1, 0x0, 0x0, 0x4041}, 0x5) 2018/03/20 07:09:40 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) memfd_create(&(0x7f0000001bc0)='/dev/snd/pcmC#D#c\x00', 0x1) socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendmmsg(0xffffffffffffff9c, &(0x7f00000007c0)=[{{&(0x7f0000000140)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80, &(0x7f0000000700)=[{&(0x7f00000001c0)="2a4f5186ae46427f7691668bb1a9f2943ba5e591bf6eb1510b43ed2970547f9e56d1f1e639502e9ce7fb306b419bf7a1f7a487dbb323a974620527657f45c52b2943ac9fc32d9f3e0dac69b6480db4c59755084754cbb164f91264e71b83c53b0607d70ec3fb5ba7da958ca61971e8e49466a0beede673d15f3f0029a9a0735f98afd71dfa8dad2753458f955ad29f", 0x8f}, {&(0x7f0000000280)="28c1d8b2c5c872f9ba04a4f4ef5be539cd679e698b28547970451901730cb8b1bb09de36b7f9e23c2cd187726cd295427b1ad97cc8db5d67e4913dd332e6c0faf1c81f0e73aff86c8d8da3385f3281e5945c057cb05b199e0458a8dd72acaf67c2ffbd04cae156d8a2e664c93573e3c27e7e06c65d42ff28af857b4877398e37dd90e0b05ec5f090fcb219d9d9a589a643a7ddcac7c9", 0x96}, {&(0x7f0000000340)="edd8a264a5de6d122cf8c5b7e9545104b78862246082c9294e124cc95b86ba886312be22dcb9a4767b146c63ce53a4ab7a6742e41862876f5353332474f3a0619bd651", 0x43}, {&(0x7f00000003c0)="4b9aa961d7bf691ab97dc676096a27d400a0d341e07d9569850c6372235c9fb9c61bd664981561fc2946f42523e3d47fe89f5773c53bfdcb6c29e9c48cab2bcc523e82da1bc038ffd2f8f5a8e51f49ee9c53beceb94a970ba85cd98720b3447fdf0fdde5cfa13db6e067d8ef2a54e6bdcb6acca5e7b9373ba3733fd97abf0160418dedd38c048c61f3c5d4a176bee928ff373c3a9fde15a484e2241d", 0x9c}, {&(0x7f0000000480)}, {&(0x7f00000004c0)="c51973bb3cbd231fe15ba7a8fa7c003f0ed6956c4f969efd4470a6a980fa2063930518948cde59ae8564addafc3f545255f9d66603ad4a06493d4b8850a2e93a046ea63e0a3ab4bf677ec61118d2aa2a6be4f4c802c3b2a64eca35110518ebd7ac9d2c55e413a2d5c5ff", 0x6a}, {&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000000540)="8efbcc08d774d29a159c5f603e13642620bf3f4e831cfc97b94712af6eaf9d4e60018db10fffedd638eacd471dc23df70788d22a8f5256f4d2f7286ecb54ea640eb29d68de99e922e185bcae330dc0b1a66b2bd53c3c4086a548e76ea1ed0c65311234fc55e977c0e940bef77b4942624792e90a4b67fd89e2bff5d6611924be658ee90a2688b81d72713846e3564f03a1453eb22e72148f6f91c6b97bf39e9498bb802eb72ca8492c9864b265114fbd3d6fde837cfa8f49394092285da50f88859d36ccb9b88d787692afe64f6b26a95fff0ed9ba467e1de6ef16852a0114ef39a033c30001e9dfdf2aa81693b6", 0xee}, {&(0x7f0000000640)="b615e76f6407002ba1a4008b3afaf6887ecc745245deebd043ab7827e70a62b8f4e7da89f42ce3257b284db462feaeb273b101859d23c9a830d52782959249944ae503126f37b7ee579d636b41d69319faa61f99b061a5f523297cd726d859a75a90e762ca7e232425a8242432a47d23550fea444be02deca8cfe724747c63310aba3fe3", 0x84}], 0x9, &(0x7f0000001b00)=[{0x88, 0x10f, 0x1, "d9e9c006a4398b1fb85d94c5e8261fb952dc6890a094307574b9bc59f79f4356b26c9f05206d62f9e97f408cd9466864b69344a479a1e01fa8a27d9309466473edd6c847cde9834e92038b35a673f6a0cbf3f1cdcc78097b7d98cd893e1427242b99103b5fe0319f58a5f37f7e01717332ea"}], 0x88, 0x4080}, 0x7}], 0x1, 0x8011) sendto$inet(r0, &(0x7f0000000840)="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", 0x2a2, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000480)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200000) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000001c00)={0x0, 0x7}) bind$ax25(r1, &(0x7f0000000800)={0x3, {"8cc1ca193ac48b"}, 0x15d}, 0x10) 2018/03/20 07:09:40 executing program 4: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x20, @time, 0x6, {0x9, 0x9}, 0x1, 0x0, 0xfff}) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/20 07:09:40 executing program 1: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x40007, 0x800) write$evdev(r0, &(0x7f0000037fe8)=[{}], 0xfffffe43) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x20031, r0, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2018/03/20 07:09:40 executing program 5: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000000)='./file0\x00', r1, r3) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000200)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x13}, 0x6, 0x9, 0x101, 0x0, 0xd550, 0x400000, r0}) recvmsg(r4, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)=""/165, 0xa5}, {&(0x7f00000003c0)=""/24, 0x18}], 0x2, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_tcp_int(r5, 0x6, 0x17, &(0x7f0000000480)=0x7fff, 0x4) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) finit_module(r7, &(0x7f0000000500)='^*\r\x00', 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setgid(r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000000640)={0x0, 0x1000, "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"}, &(0x7f0000001680)=0x1008) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f00000016c0)={r8, 0xfffffffffffffffb}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000001700)=r8, 0x4) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000001740)='tls\x00', 0x4) writev(r5, &(0x7f0000003900)=[{&(0x7f0000001780)="e2405103b9218c97b33351e9d98f2efe1633800d9121dd172a41ad59df460e1b3990b266a2c9b7ad94bf32730127cc70cdd9b4281367485877ca137f4b87966882b6c1cff851576cf93321837fe221c956c8ed5e83082cd4", 0x58}, {&(0x7f0000001800)="b7d9d6924ab27a0a3eae4b26e3228561b1c99ed59eaacd8a6374a5d6ff4e8ea77ff8da2b43585c1beeac105f5a50c8593f12cb77", 0x34}, {&(0x7f0000001840)="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0x1000}, {&(0x7f0000002840)="f69e9b6664e45d1ab461f2c801ffa270bc32314d84f451b219e77b7c4c49fecad79ce7160700c09ec3f6496b0d45f90ce163a9", 0x33}, {&(0x7f0000002880)="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0x1000}, {&(0x7f0000003880)="2d0ed998088333ff37fef979adb65cbcc38a0db5e1f3e74117f3ddbb746008589eea2332f3976ad3927448e2993c4e46b9a204421693f2b4963957ff75aafb7adb0596e557096520e0b3a247", 0x4c}], 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000003980)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000039c0)=0x24) msgget(0x3, 0x2) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000007, 0x4, 0x1000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000003a00)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast1}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000003b00)=0xe8) unlinkat(r7, &(0x7f0000003b40)='./file0/file0\x00', 0x200) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r6, 0xc1105518, &(0x7f0000003bc0)={{0xfffffffffffffff8, 0x6, 0xfffffffffffffff9, 0x7, "2a6003d4aaf2d455b3597649912d469d382feb669a4ee247b9e44b3e780fb8c1f8785cc3d5a523babe342509", 0x69a}, 0x0, 0x0, 0x80000001, r2, 0xa734, 0x6, "99358cd6b2770678dcd3b52b6f8a2577e5d8a2123d90780222bc259dc24bfd09a2b98a9bdce9380796055ac345a296c2517370b39ffbe9f04e85a0d6f550e4d9", &(0x7f0000003b80)='-self\x00', 0x6, [], [0x9, 0x2, 0x80000000, 0xffffffff]}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000003d00)={0x9}, 0x1) setsockopt$inet_tcp_int(r7, 0x6, 0x8, &(0x7f0000003d40)=0x3ff, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000003d80)={r10, 0x6, 0xa8e, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000003dc0)={r9, 0x6, 0x956, 0x33e0, 0x6, 0xffff}, 0x14) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) ioctl$KVM_KVMCLOCK_CTRL(r7, 0xaead) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r6, 0xc0505405, &(0x7f0000003e00)={{0xffffffffffffffff, 0x2, 0x7, 0x1, 0x20}, 0x380000000, 0x4, 0x400}) 2018/03/20 07:09:40 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891e, &(0x7f00000000c0)={'tunl0\x00', @ifru_flags}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000140)=r1) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080), 0x14) 2018/03/20 07:09:40 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/20 07:09:40 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fsync(r1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x800, 0x8, 0x800, 0x0, 0x80000000, 0x7fffffff, 0x0, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x0, 0x8, 0xfff, 0x4, 0x1}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x5}, &(0x7f00000001c0)=0x8) sendmsg$nl_netfilter(r1, &(0x7f0000d30fc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/20 07:09:40 executing program 2: clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futex(&(0x7f00000001c0)=0x2, 0x80000000000b, 0x1, &(0x7f0000564000)={r0, r1+30000000}, &(0x7f0000048000), 0x200000000000000) r2 = semget(0x2, 0x2, 0x41) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x4) getpeername$ipx(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10) semtimedop(r2, &(0x7f0000000080)=[{0x0, 0x5, 0x1000}, {0x4, 0x2, 0x55b8c9ce38553f46}, {0x7, 0x8, 0x800}, {0x4, 0x2, 0x1800}], 0x4, &(0x7f00000000c0)) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10480, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f0000000040)=0x3d0) prctl$setfpexc(0xc, 0x1) futex(&(0x7f000000cffc), 0x4, 0x0, &(0x7f00009bd000), &(0x7f0000048000), 0x0) 2018/03/20 07:09:40 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x0) r1 = getgid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000064afc8)={&(0x7f00008c3ff4)={0x10}, 0xc, &(0x7f0000d7d000)={&(0x7f0000665e24)=@getsadinfo={0x14, 0x23, 0x1}, 0x14}, 0x1}, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r4 = socket$nl_xfrm(0xa, 0x5, 0x84) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x9) sendmsg(r4, &(0x7f0000000a00)={&(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xf}, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000900)}, 0x40) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mq_open(&(0x7f0000000040)='\x00', 0x0, 0x20, &(0x7f0000000080)={0x5, 0x80d3, 0x81, 0x10001, 0x2, 0x7fff, 0x4, 0xffffffff}) 2018/03/20 07:09:40 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000040)="b32862c6e7a32698bed79c1939c08508623796cb9de3955e6e614777e734bb7f55d411cbc433986b4ee3008bca86b33c17b285ec7962bbea96f68f7ff1af8603903d1183c80579d16e397d5356f9766a8d055ff4fc1e9775425cade89e3167af2dc652ce95c8c740fa6218a009e961740e5288c7ba7fbfd39235e70c3151f96297c098b4065addfbf3543027eeefd1146c95642bc671d8c3") setsockopt(r0, 0x10d, 0x8000000011, &(0x7f0000000000)="6eb137c9", 0x4) 2018/03/20 07:09:40 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x208000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00', 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000002c0)={0x0, 0x2000000000000080, 0x5, 'queue0\x00', 0x20000000000000}) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000700)) 2018/03/20 07:09:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x400, 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast1=0xe0000001, 0x4e20, 0x1, 0x4e24, 0x8, 0xa, 0x20, 0x20, 0x5e, r1, r2}, {0x9, 0x101, 0x7, 0x2, 0x2fdf, 0x9, 0x1, 0x1}, {0xffffffffe6758af4, 0x1, 0x0, 0xafd}, 0x5, 0x6e6bbb, 0x2, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x33}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x6, 0x3, 0x2, 0x3, 0xfffffffffffffff9, 0xfffffffffffffffa}}, 0xe8) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000500)='eql\x00') bind$inet6(r3, &(0x7f0000ffafe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) r5 = shmget$private(0x0, 0x3000, 0xa00, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) r6 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x260200) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000000080)=r6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x3, 0x8}, &(0x7f0000000480)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000004c0)={r7, 0x81}, 0x8) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f00000000c0)={0x9, {{0xa, 0x4e23, 0x6fc6, @empty, 0xffffffff80000001}}, {{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x400}}}, 0x108) 2018/03/20 07:09:40 executing program 1: symlink(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/20 07:09:40 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f657865d6ffffff0000") ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)={0x0, 0x9}) 2018/03/20 07:09:40 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000200)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x80800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000080)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@getsa={0x28, 0x12, 0x0, 0x70bd27, 0x25dfdbfb, {@in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4d2, 0xa, 0xff}}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x4) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000300)=ANY=[@ANYBLOB="04000000050000007806000000000000d90600000000000000100040000000000000000300000006000000ffffff7f00000000040000000000000000b32f6a378b77432019ff3ed69ca6c4a9ababa474637cb48b55a837a1b0305f416a92e979df2d4be215622cf510336250665c11a165803aaae4b5fb4b146c625b36f00e837894927411b58e0c3431bb03cf89cc311be2b355a35d0d06160d43f58b6a86b45c89c8ee5693e24e6375bb97aca139dbda3c636c8dbe219a348df8ebed9ff75e81265d5bebd86dd13034ec5c20d4e6cc356c96b0cfb9aaa16dd970e5d08cfb"]) 2018/03/20 07:09:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000000)={"b1fb43611133f9c0516ddb4fe07f18851f5f649d2deaba45770d9c1aa8df0f3e485c481c6f45a8668026fbf8d72d49e5314f8873737c5c902d28fc3b538efe76dfd63452a183da5bdb70aa15f22f10a400a2a303dd2695702dcf1143ebaaf478b6a92a10369bfe55d84037a912355b63fc0048cf9a802e11d69423146b667736f9b70fa7744f2601474e24af8dae2371f1c4c3881f728680d07a5dd4e4ffdd8245c9b440356faa2fbfa3dd8da945e04d3f2c094cf62dfd0063e75d6c0f7bb8722fa0e827edcad996a9dc7fb673cad78fe5f620a897c3ff15a95ab65c2af4a3efe60aefd469a5a976fd457ebd36a4a9494c81af549fd4a418116759c31b9bd6acda3e2d77bb1410cc6c867189ee90d46b790a7d0c3c0159968f06372d1ed90932ce97972855ca7d81acae6aae82b49df76b420ba3f39f7a587fbbdf197798f8b076d6a48b2ad3569f25af3102db2f8b9ffb0158b078bee49758a5bf317795be798bc26a8d5c267ee441f9ed447d1e3e15aa3fe9e0ac42a4d83a7e247472477380eb27cab16e9a5d076982e954a1c3a84cc98cf7634889e27651211183040630ac4a68012cc25172a82144706892dc6270d1338fb9bfc1cd65f85ed5c10f2c95ecc6836509e8b9f1d4d332a101fc50957d9a21b9f58cb6bf11934aa642f04706cf204fbe2080995721cad506461bdaacbf93fb88635455d141e2cd51028cd8a927a5cfbcd9c87f1cb99bb0fe1a3cbb50ebcc847c5ef7c523ce4e5d4c654aef7b267d741232cdce5bba4e7e26f4b61b10ecfc5ce69f7641d965a516d72c8174fb52138bef6cc8613ae1d30fbf6f6660c63284283511c326ff1bd29e39ea29faf53c9b3f636ae4717e360534f5a0b08f1bded9f0609777176bf5f1dd1496248d5d8672f35c592554a825fe3576fba2bc2ca5d0749b3e2ecb2a8a2f66bd3ce3a0398823fdde98e723e5bee6fc3604b214aa304eee6bdf5358c1a07833875b1287551819fc43c555bd16a6a53008e8f76a8f91ed0f52008917cac768f7460c6874878e35aac82d44b3b7075fb8f934f113b8f793e3d8de920719279b28a9ea45f85df188483cbdd2fe8490e5c05bfa486d25e854af1bb307c68080a0f81c0d95f52e7f8cb4ac6a28d15bccaace14bf30227e601d9d1daaf6cce4051505da51e85a0bf7f7ec304f4520b8d7ab24d30dd02bbe47d4c2df8e406d794c492cd3da0a3c0da171b19ff025d4f26ba24328287bfd666f47184b9f6b3d080d3d3c611379bac2ea757118b562f59818a45b8b964ac185c8c97e974ff9a0ad28e0dd4eee939a6ca37c74ffc512856a50396169996b6e40358a7bad5656cbba3d63a62dae99718d36f3b97bc705d13c039a6678057a509cff5803ddf007fa955024c9a47a2f6beb7bb9b8c0c19ae61e344a514be8d011c0501b2c0d10b727290828703bfd3a21c003"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/20 07:09:40 executing program 3: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00000003c0), 0x0, &(0x7f0000000400)={0x0, 0x989680}, 0x8) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40100, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x6, 0x20600) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000180)="66bad00466b8aa8966ef66ba6100b805000000ef66ba4200b8c73e0000efb8000000000f23c00f21f835010004000f23f80fc7ae4cdbf16966b825010f00d8b9800000c00f3235000400000f3066b866008ed0f4c4c1f174e9", 0x59}], 0x1, 0x21, &(0x7f0000000240), 0x0) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) bind$netrom(r2, &(0x7f0000000080)=@full={{0x3, {"64d1dac59be7b7"}, 0x5}, [{"c1bc3732f30211"}, {"23d45b9dbc636e"}, {"11c579ba712eb6"}, {"65016922f6f629"}, {"e73f38332b49a1"}, {"565a2b52e5a2ff"}, {"8d99adcaa9a01c"}, {"50d005524f9486"}]}, 0x48) 2018/03/20 07:09:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20}}}}, &(0x7f0000000100)=0xb8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='ip6gretap0\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x1c, "83cebbb1696d30c6b28371e06631b539804f6cf79e585ff77881437f"}, &(0x7f0000000000)=0x24) 2018/03/20 07:09:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89df, &(0x7f00000000c0)={'bcsh0\x00', @ifru_flags}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'dummy0\x00', 0x400}) 2018/03/20 07:09:40 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/4096) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000001040)={'filter\x00'}, &(0x7f00000010c0)=0x78) getsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000001100)=""/23, &(0x7f0000001140)=0x17) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001180)={0x2, 0xa8f9, 0x1, 0x5d31, 0x2, 0x9}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001200)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000001300)=0xe8) quotactl(0x0, &(0x7f00000011c0)='./file0\x00', r1, &(0x7f0000001340)="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") setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001440)=0x7, 0x2) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001480)='/dev/audio\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000014c0)={@empty, 0xa0, 0x2, 0xff, 0x2, 0xffffffffd7006f95, 0x10000, 0x101}, &(0x7f0000001500)=0x20) ioctl$KDADDIO(r2, 0x4b34, 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001540)={0x6, [0x8, 0xe7, 0x10001, 0x40, 0xffffffffc1813e7b, 0x2]}, &(0x7f0000001580)=0x10) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000001600)={&(0x7f00000015c0)=[0x7, 0x2, 0x8, 0xffff, 0x8], 0x5, 0x7, 0x2635, 0xfffffffffffffc00, 0x3ff, 0x0, {0x6, 0x0, 0x4000, 0x9, 0x79, 0x7, 0x8000, 0x800, 0x8001, 0x1, 0x1ff, 0xef07, 0x2, 0x4, "c7359d065172f5d072618333eee9799eeb6bafdba4049de22c49f3ea6d76f8ec"}}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001680)={@dev={0xfe, 0x80, [], 0xe}, 0xa4d6, 0x1, 0xff, 0x0, 0x2, 0x4, 0x80}, 0x20) semget$private(0x0, 0x1, 0x8) tee(r3, r2, 0x6, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000016c0), &(0x7f0000001700)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001740)="417b6448f0e78f745cea3cc3ccb1124ba3a0888162", 0x15) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000018c0)={0x20, 0x0, &(0x7f0000001780)="2c7d2f580d43672c301aa7be681e0e589891ed3c3807d17a7046dfbb6d37a24407bf2c9a2ac6a12c4378b9b2431ad13f4a762ef74c902054f5753d19420c5eccd5c52a8335b92e55eced87d807c8194e781c0c918a39e7960d02191ca34c66696f5d2e5607c35992ae14a831212610705d68b4c3c3a2e06f1168a2a9ae5ff2eac15237308636d10637c0a70cb68e72d63c21b1b0e5fe35a6ecaa4a3175e218e2a552d9d4abfae4", &(0x7f0000001840)="3b432ea39af9a827dc4875554cc6cffcbd32451017dfd0f28ad804bd0256281ec356dfbc5d4b2ba35ad00c5d6a10c1c9802e4ae2375f135fc5bb690c6d33a30123", 0xa7, 0x41}) bind$alg(r0, &(0x7f0000001900)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001980)={0xffffffffffffffff}) getsockopt$sock_int(r2, 0x1, 0x1a, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001a40)=0xb6) flistxattr(r4, &(0x7f0000001a80)=""/210, 0xd2) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000001b80)=0x80000000) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001bc0)={{{@in=@broadcast, @in6=@local}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000001cc0)=0xe8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001d00)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001d40)={0x6, 0x200, 0x204, 0xab, 0xfff, 0x4, 0x7a41, 0xe5b, 0x0}, &(0x7f0000001d80)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001dc0)={r5, 0xfffffffffffffffa}, 0x8) 2018/03/20 07:09:40 executing program 1: lstat(&(0x7f0000000040)='./control\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000001c0)=[0x0]) listxattr(&(0x7f0000000200)='./control\x00', &(0x7f0000000240)=""/4096, 0x1000) lchown(&(0x7f0000000000)='./control\x00', r0, r1) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) mount(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) 2018/03/20 07:09:40 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x4a, "8ab27ce2a3ba05e647050fe936ea254205235e9e70c1af1f9a9bab7272093ffd023dcec3e76b880d57d1c71c6871019403b18b13a14be5a8b2be02bad01431caf0c59ce418832e3acd9f"}, &(0x7f00000001c0)=0x52) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0)=0x2, 0x4) 2018/03/20 07:09:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004ad000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e25, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c79fa0)=[{&(0x7f0000000000)='9', 0x1}], 0x1, &(0x7f0000f93000)}, 0x0) close(r0) 2018/03/20 07:09:41 executing program 6: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) connect$pptp(r0, &(0x7f00000001c0)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x80) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x10000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r1, 0x104}, {r2, 0x80}], 0x2, &(0x7f0000000100)={r3, r4+10000000}, &(0x7f0000000140)={0x8}, 0x8) 2018/03/20 07:09:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x25, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3}) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x0, 0x0, 0x79}) fstat(r0, &(0x7f0000000240)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x80) [ 136.067644] QAT: Invalid ioctl 2018/03/20 07:09:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={r0, 0x0}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) socketpair(0x2, 0x3, 0xa9, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={r3, 0x80000, r4}) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000000)={0x8, 0x6, 0x0, 0x8, 0x1, 0x401, 0xffffffff, 0xfff, 0x9, 0x9, 0xf6, 0x3}) ioctl$ASHMEM_PURGE_ALL_CACHES(r5, 0x770a, 0x0) r7 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) close(r7) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000180)={r2, r1, 0x1}) 2018/03/20 07:09:41 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) setsockopt(r0, 0x400000000000111, 0x3, &(0x7f0000000000)="be265ef1", 0x4) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x800) 2018/03/20 07:09:41 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="cd390b081bf2", @random="dde9d81cba33", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x80000000}, 0x4) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/58) 2018/03/20 07:09:41 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000100)) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x100000, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) fgetxattr(r0, &(0x7f0000000000)=@random={'user.', 'wlan1!.-@(user^mime_typetrusted\x00'}, &(0x7f0000000040)=""/122, 0x7a) fcntl$addseals(r0, 0x409, 0xa) 2018/03/20 07:09:41 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x40) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bd9fff)) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x10840ac) 2018/03/20 07:09:41 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x20, &(0x7f0000110000)=0x8, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000c3ef6)={@random="cdfc0b0820f2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/20 07:09:41 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000986136000000cc6de0f9362babbd640000000000000f1100000000000000e8ff00000000009500000000"], &(0x7f000031cff6)="73010080001e000000", 0x5c6e, 0x425, &(0x7f00001a7f05)=""/251}, 0x2ed) 2018/03/20 07:09:41 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0xab, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0x3, 0x9d, 0x5}) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0x0) 2018/03/20 07:09:41 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) r1 = memfd_create(&(0x7f0000000040)='eth0ppp1-cgroup\x00', 0x3) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000010c0), &(0x7f0000002140)=""/4096}, 0x18) 2018/03/20 07:09:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000e39000)={&(0x7f0000c75000)=@hci, 0x80, &(0x7f0000001380), 0x0, &(0x7f00004f4f09)=""/247, 0xf7}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x2, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0xf2) 2018/03/20 07:09:41 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) fremovexattr(r1, &(0x7f0000000040)=@random={'system.', '/dev/kvm\x00'}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000000)) r5 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) ptrace$pokeuser(0x6, 0x0, 0x5c, 0x100000001) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x401, 0x6, 0x4, 0x9, 0x0, 0x7, 0x20, 0x8, 0x5, 0x2, 0x2, 0x2, 0x9, 0x4, 0xfffffffffffffffa, 0x5, 0x9, 0xe81, 0x100000000, 0x4f2, 0x4, 0x7, 0x100000000, 0x1, 0x3fc000000000000, 0x2, 0x9, 0x5, 0x5, 0x3ff, 0x5, 0x75, 0x80000000, 0x1f, 0x6f2d, 0x6, 0x0, 0x2d9, 0x1, @perf_bp={&(0x7f00000000c0), 0x5}, 0x8048, 0x8001, 0x7, 0x3, 0xffffffffffffffc0, 0x2, 0xffffffff}, r6, 0x8, r1, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x0) 2018/03/20 07:09:41 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='\x00', 0x1, r1) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000537ffd)='\x00', 0x2f2, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x113, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000080)}) 2018/03/20 07:09:41 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x400000000032, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="232207581353349844d03664c522dc5bba4e1f6a70b460e35397be717868db3037bf0bbe30ed444d76f9140666ef58bcf7641ea649db7d1a09f99052fa6c2cee189a2e72cd", 0x45, 0xfffffffffffffffc) r1 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)="1478015713b69b0f1c12b9f3ef20adafdb8bb2d426bc9b566fe1739c305ddfa1af9945d3fb6f148b4da74b7a7cd78d1c3616dad773b078e71d95319bc3efe5abb1968cfa980d551b2d2090aaa9fac391b47bfec6e945a5d03e2f5a349942680e3e980d865e3699c910420d5fbb7eb8bbb0236a0749b48848183ab098c2bf8cca0f47b6e0b4feab6f76bbec49b3c1879ae75b6231cc667712c5c6e7cd3fef834270d0fda6da8aba008e18d1160a053ff854488205fae056f55e81e57995d107b6d0950f69257bea056d9702649287c5d0", 0xd0, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000480)=[{&(0x7f0000000240)="f809b7e21205d3795959ffa81f4c79f2d0b2acfd5862047ae42222b09b4f8468e04cb1ab3be5f5a72437a2e5651b94d2cf956ce7494775ca9d4effb1e793a9f1aa4bdd483f72da0bbf0d5f625ef4e00b5f71331daa09c8eee08013153ae48b1a84b0ebc733ec0af4546b8c493ddd64f62bbb974dc093", 0x76}, {&(0x7f00000002c0)="d077c2645984366d1ae2f4224841892c5b07", 0x12}, {&(0x7f0000000300)="744176340c3a1d6e94bbb24a79df35cd7ab4e0b3f484bf0bc09368b28c4ba0b3387a736560aa2ae344b1da2b96b2e2ff51de06db78ca8009cfb06f873fc5c82057ea", 0x42}, {&(0x7f0000000380)="b6e1fc094474f1aa1d38c327cca40f0eb96a719f8ce926c42ceb6d4e17cb2d9912f044840c4d6aad5edb4ca1", 0x2c}, {&(0x7f00000003c0)="1fe15a0936dba4e1ec927d0a96166462dea2ec623c52373ecc2914b05fbac8fd0d4053d5f333483df5585bd3ed3a9eadb826dbb68bbf7b96576193f8a1e250236f8d2dba6c4a979ef4a9e137c0080cc9f67a8a8dbef7d260306001e5f9849c18348c4c57ef200180fc33d2aee695f42cf1ba04255a29747d56b3628831e6cfbfb72f64f091a85fcfc609f390a668e9a46b53612ade2b2a1cfc29f835b23a3744d7fc5419109ce9fecb16314cd2745ea680eece6d7ee39dacb48e092ef4", 0xbd}], 0x5, r1) r2 = syz_open_dev$midi(&(0x7f0000000680)='/dev/midi#\x00', 0x4, 0x8000) inotify_add_watch(r2, &(0x7f00000006c0)='./file0\x00', 0x4000000) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3ff, 0x404002) openat$rtc(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rtc\x00', 0x8000, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') 2018/03/20 07:09:41 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x4556cbc49) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x8000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x40, &(0x7f00000001c0)=0x4) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r2 = accept4(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0xfffffffffffffd63, 0x0) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getpgid(0x0) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x9, 0x4) 2018/03/20 07:09:41 executing program 6: r0 = gettid() socket$inet6_sctp(0xa, 0x0, 0x84) timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) prctl$setptracer(0x59616d61, r0) timer_delete(0x0) 2018/03/20 07:09:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x0) shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) write$eventfd(r3, &(0x7f0000000040)=0x1000000000, 0x8) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000100), 0x2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000000180)=0x7) setsockopt(r2, 0x5, 0x5076, &(0x7f0000000740)="b8080efedfb11dadccdbb124d500b1e405d58784a28425975adce154afb1462aba992b121f2c0f73d7d3382d6fce31ba09fb57607f915ce64c1b620bc6eae6f1c1ce609dea03dea77fc6d451dfd45db4b038de2f1bbb76aad012c3fa55113bba9197377425a6395ae863d280a6a8263c6f447e2e3197148de089c103e92cf07d3becaf7e62d3ead0931689e0dcbd5dbb6fef4125ebab33bce7185be4d768141b7842de193311eb683263674edc932ca7a6b493c5dc2dd17a8de1d0015408a0f88bf2c9fa3d47b4ac3a10be515d6c585cb3c4bf5b", 0xd4) r5 = dup3(r4, r3, 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x1, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000764000/0x3000)=nil, 0x3000, 0x0, 0x6010, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000640)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x4e22, 0x2, 0x4e23, 0x4, 0xa, 0x0, 0x80, 0x0, 0x0, r6}, {0x9, 0x1000, 0x9, 0x9, 0x101, 0x8, 0x7, 0x6}, {0xfffffffffffffff9, 0x9, 0x53, 0x7}, 0x200, 0x6e6bbe, 0x2, 0x1, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x6f}, 0xa, @in=@multicast1=0xe0000001, 0x34ff, 0x1, 0x1, 0x5d50, 0x2, 0x7, 0x89}}, 0xe8) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000762000/0x18000)=nil, &(0x7f00000005c0)=[@text16={0x10, &(0x7f00000004c0)="baf80c66b84e3e7a8966efbafc0ced660f78c4932a0f01f1623f0f07dcf10f01c9670f30660f00dc260f32", 0x2b}], 0x1, 0x0, &(0x7f0000000840), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fadvise64(r0, 0x0, 0x4, 0x1) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000880)={0x0, 0xfffffffffffffb31, 0xcea, &(0x7f0000000840)}) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000380), &(0x7f0000000440)=0xb) 2018/03/20 07:09:41 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x3) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}) ioctl$int_in(r0, 0x50000000af01, &(0x7f0000000000)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/audio\x00', 0x2, 0x0) close(r2) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000180)={0x3, 0x2, 0x1ff}) r3 = socket$packet(0x11, 0x3, 0x300) write(r1, &(0x7f00000002c0)="d6fbe2e954f1b3350f47158222e876dae05b3cce5c4b2f8f07f20bb2254195f27f69db324c80efa784f4de966fddc6c632dbe50c16fcaa97706d0679b09c900d9c111be470113e51a850d32883cc1f8f1af983da364cddb18a34e26d45e721c4e773fad4dcef0a9cd8c3dfa6cd2e0c6968c52d674661d8234be9606bd2980e721232c99b6886ec90cd1200cc942492c788e66550cc85368c491047765098adf4eded5966abf9f7345adfafb2d82a8fae4f416d48701180dae25df37d100f4658c2668ef6b0430a7fcade38dfc23ac3a2df67cc24ffb61d5b512576f45a41f1da556354", 0xe3) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x1, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14, 0x3}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x6fd, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl(r3, 0x0, &(0x7f0000000680)="2af774de871d8b8c8e37145322a38d03b1df735a3278b184877b375775462208677695fa5637782cf6fe6d69cf136086590cedf31f984d3da727c2b1f65cb0ca1bd6cfccf5964db4c4c69e3484218846e71fa27f90aa42df2220913d2fc9ac3574520c831ade56caa946568281f1fad7129df7035526c1290171cc7832d1b677b046ded6cf4e982faf6773278c473f39369ca91d3a03c4de588a896d9b9559c6b06cbab9f8ebf7f8ffc41be1569b192b05f3783dae63950ff85840972790adffdd77") ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000600)=0x104000000) 2018/03/20 07:09:41 executing program 4: sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000000ff8)) 2018/03/20 07:09:41 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x406}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x9) socket(0x1a, 0x0, 0x0) 2018/03/20 07:09:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f00000002c0)={0x7, 0x80, 0x3e58}) ioctl$KVM_RUN(r3, 0xae80, 0x0) arch_prctl(0x4, &(0x7f0000000040)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000001c0)="0f20e06635000004000f22e0bad00466b8def8000066efbaf80c66b86458af8766efbafc0c66ed0f21d4baa100b0d0eed86bb4baf80c66b890b0c98066efbafc0c66b8c700000066efcf6766c7442400974137d26766c74424023d7600006766c744240600000000670f011424ea349e4500", 0x72}], 0x1, 0x0, &(0x7f0000000240), 0x27) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000000500)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/20 07:09:41 executing program 4: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f0000000100)="64e4a2efddb2aa59156176b52a0a829efb61a281f1eea4fcc8c9407e4f790b039903", 0x22}, {&(0x7f0000000140)="89b6b04ec11c835a01e1809fc126a6e366a49355da3fa9852d484b68780af2b88cea", 0x22}, {&(0x7f0000000180)="0253f46b63a777435da67281f309bb49ee94c4fe8f003c21c2883c5fdb90e8dd20c8c65c6bb10ed6bfd81a276050d093ebf200bbf6a0d1840323043a6405a81989423596a5a89d9fe59c747a5b9a2152945976e9a8a46d461e70", 0x5a}, {&(0x7f0000000280)="024a656eed2e9beb5e23577178ddee35f8b7d572749a4d23bdec86cdaf84131203bec7c5d33b7f1f29c17aee13c503e29adbfdcc7a678fa0444391bf55014be703bed82bfed4ce5eca5369410c5f10f416fbdb68022c59f11fc4308832415c25b8c068016b4911fb7cde8d5fb53d4157efec3ce8fdb4315fe6f11ba9b0214805256898db27bafa248e6dd5f240698e96387cd3176308c0b327a2e6b58d62e14b25a59613661da7fcc87d01f255956f2a8e1c8d7bc9", 0xb5}, {&(0x7f0000000340)="6bbadd7c5669c513e146111d350c4aac93a622f854aef0c858276ec826c0ef8c9cb6b94ee8a41e17daf459998fbae98725e556170c99cc7ef678ecbb8ae9fd1d1d59549a148c334fee12b10502b08a925f1dda55dba4a157f395faaf1fabd2a2ff838550ff567f7b4f054d80d2152636b4b3a956e662967d71c95949bbf3a1de783239fee5e580e314d477349907ebb3d54e3ee5507f8ac4fbdf84494997d859560ab388e2b2063b79c71f504b6801c7afcc2787c7573e1111ea86a923cfb16438febfee552836b84209b5d978af", 0xce}], 0x5, 0x8) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f0000000080)) r2 = msgget(0x1, 0xc3f60e551cb6c40d) msgctl$IPC_STAT(r2, 0x2, &(0x7f00000004c0)=""/97) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000580)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000005c0)) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x4, 0x2}, 0x2) r4 = syz_open_dev$vcsa(&(0x7f0000000600)='/dev/vcsa#\x00', 0xf, 0x480) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000540)=0x3, 0x4) ioctl$VHOST_NET_SET_BACKEND(r1, 0xaf02, &(0x7f0000000040)) 2018/03/20 07:09:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x276) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000fc0)=@expire={0xf8, 0x18, 0x0, 0x0, 0x0, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in=@multicast2=0xe0000002}}}, 0xf8}, 0x1}, 0x0) recvmsg(r1, &(0x7f00000041c0)={&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000003000)=""/4096, 0x1000}], 0x1, &(0x7f0000004100)=""/130, 0x82}, 0x0) 2018/03/20 07:09:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000180)=""/130) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000240)=0x1ff) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x19) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000040)=""/61) pipe2(&(0x7f0000000100), 0x800) 2018/03/20 07:09:41 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x8) 2018/03/20 07:09:41 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb), 0x0) connect$inet(r0, &(0x7f000099f000)={0x2, 0x800000000000003, @loopback=0x7f000001}, 0xf) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) seccomp(0x1, 0x0, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x7fff, 0x8000, 0x10001, 0x8000}, {0x3, 0x7, 0x1, 0x2}, {0xfffffffffffff001, 0x5, 0x2}, {0x6, 0x7, 0x76a1, 0x8}, {0xa78, 0x7fff, 0x8, 0x1}]}) 2018/03/20 07:09:41 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x801, &(0x7f000067ff56)) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') setns(r0, 0x0) r1 = getpid() getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0xfffffffffffffff7, 0x8, 0x5}, &(0x7f0000000100)=0x10) syz_open_procfs(r1, &(0x7f0000000000)='net/igmp6\x00') clone(0x30020100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) 2018/03/20 07:09:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) bind$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x1, 0x2, 0x7, 0x800, 0x80000000, "38c853f0ec5605f5f657fd41ecdb4ad3b5ef56bd6c08cb04df4a76ca6e341904fb624c9a879171b32c943b0cd8d460cbf0045438d206521424e00415657297", 0x30}, 0x60) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r4, 0x19}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x3}, 0x8) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f00000002c0)=""/218) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x154) socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$unix(r5, &(0x7f0000234ff8)=@abs, &(0x7f0000000280)=0xfffffffffffffe34) sendfile(r5, r2, &(0x7f00000003c0), 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x9, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/20 07:09:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0x4) close(r0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000100)) 2018/03/20 07:09:41 executing program 0: semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000000100)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$nfc_llcp(r0, &(0x7f0000000140), &(0x7f0000000040)=0x60) 2018/03/20 07:09:41 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3ff, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000180)={0x1, 0x80000001, 0x1, 'queue0\x00', 0x2}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000004c0)=0x3, &(0x7f0000000240)=0xfffffffffffffde8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffdf00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000300)={[], 0x4, 0x6, 0x5, 0x0, 0x4, 0xf000, 0x12000}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000040)='\a', &(0x7f0000000280)=""/91}, 0x18) 2018/03/20 07:09:41 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0xff51) 2018/03/20 07:09:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x82, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000240)={0x0, 0x10000}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x9a}]}) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="074014e169e907431a7d49005dd5e8dc09028b1c1f10894b2e6ecb22e4ad34ffc303aaf742fca954ab953e6a14efda38389c0c626fb49e63cc153fdceca78fefdda63c4c32e6fc0ba64ad55399c54c0f3828e4d99a", 0x55, 0xfffffffffffffffa) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x40a00, 0x0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) keyctl$get_security(0x11, r3, &(0x7f0000000200)=""/28, 0x1c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x40, 0x4202c0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0xcd) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000380)={r6, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xac, 0x8, 0x8000, 0x3, 0x7fff}, &(0x7f0000000100)=0x98) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/20 07:09:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfd7c) sendto$inet(r0, &(0x7f0000000180)="41a3d957f7d308a82b6868a85c91026b57f821c409550cc4084625440faee49b6762d9e3dde86c1bc006402838858a1ce89fccdc6e44ece80e9fa20b06772ccd133cb9e2d7d9d5c3cb6aa3efa1cadefa488997d8a40a61a3390b844d38932d700b", 0x61, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x1, @loopback=0x7f000001}, 0xb) sendto$inet(r0, &(0x7f00008b1000)="d4", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) recvfrom$packet(r1, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) 2018/03/20 07:09:41 executing program 2: socket$nl_xfrm(0x11, 0x3, 0x6) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1, 0x0) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020081040b0000000000000000000000090018000000390052491d5cffd99153f098f45887d03ffeb4379a905e1adddb8f663bca928415cafcdcb635ade88957e0f7c5d30c56a6531c050c15db8c964c1500000000000000"], 0x58}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffff9, 0x101103) set_thread_area(&(0x7f0000000080)={0x42, 0x20001000, 0x0, 0x7f, 0x3, 0x8, 0xf5d, 0x0, 0x7855a3dc, 0x80}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1ff) 2018/03/20 07:09:41 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x24a22, 0x3, @remote={0xfe, 0x80, [], 0xbb}}, 0xffffffffffffffe6) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00090600fe8000000000000000000400000000aae268f22afe87fc1e0000000e000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/03/20 07:09:41 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1800000000000, 0x22000) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000080)=""/111, 0x6f) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) dup2(r1, r0) 2018/03/20 07:09:41 executing program 3: r0 = socket(0x4, 0x6, 0x3) r1 = dup(r0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x2de17bdc, 0x9}) write(r0, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000100)=""/76) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff82, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r7 = geteuid() getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000480)={0x0, 0x0}) shmget(0x1, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000500)={{0x0, r5, r6, r7, r8, 0xa0, 0x5}, 0x10001, 0x40, 0x7c, 0x100000000, r9, r10, 0x40}) gettid() mkdir(&(0x7f0000eb1000)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000640)={0x3, &(0x7f0000000600)=[{0x7, 0x8000, 0x4e13, 0x8}, {0xfffffffffffffffc, 0x0, 0x0, 0xffff}, {0x7, 0xfffffffffffffff9, 0x3, 0xb9ad}]}, 0x10) r11 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000aa7ff0)={&(0x7f0000910000)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00000005c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r11, 0x40046207, 0x0) r12 = syz_open_dev$binder(&(0x7f0000000580)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r12, 0xc0306201, &(0x7f0000007000)={0xb5, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0563044080000000889aa7c84ef1b19017af724015e930aac7b037bfe7e84d6a0f0bf9653beabb5b2197f383000012420b8df39f3ac1aafb6b8c11637cb962f9911ee15bdcbf317a20bd2ac162032a93ead0ea4b86ac1a68c3f176433a2113912e0b170bc2f1a1fae7b863d7619badaca07984b5863fd4d7afbeefd49fad00c34c6fbd2c3a237de3caceaa25f72b0ab7d7aceafb4c46009f57671f0c6644f7bd842c51116b2268526129824adeef00dc2577588713"], 0xb0, 0x0, &(0x7f0000000680)="3b96fa7a5b1bfad908d2a8bb95dd032bafd1e6cde317569b39cc2b7e5aec256a39508a46a550652b04e4f4aaba7de1c7f631472f490b931cd92f6f49c556d46e500994170993f2bdc67ba5239261ee18081254bd47ed3fb710da6e32c01e8de94fdc036cfb03000000000000006e5b812b7347b1fff64714b497352f724f77af5fcbbf2afc8963bde54902feec050a6bd30fc5ac34fe1f0bbb48466e2ec5ea150dde34fe153854dd8e5148fb9a56a504"}) write$tun(r1, &(0x7f0000000800)=ANY=[@ANYBLOB="000088ef870107ff03d8e804000000aaaaaaaaaa0f000000000000000c040000c0010200277bebb4020000003a01b61ff23294bd8e2275f8b6178d2e6e31d8faa0"], 0x2c) r13 = msgget(0x2, 0x414) msgrcv(r13, &(0x7f0000000040)={0x0, ""/180}, 0xbc, 0x611e6b035e39ef78, 0x3800) [ 136.651732] binder: 14458:14462 Acquire 1 refcount change on invalid ref 128 ret -22 [ 136.659883] binder: 14458:14462 unknown command -928540024 [ 136.666229] binder: 14458:14462 ioctl c0306201 20007000 returned -22 2018/03/20 07:09:41 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x40, 0x3}, &(0x7f0000000540)=0x90) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000580)={r2, 0xffffffffffff8000}, &(0x7f00000005c0)=0x8) r3 = syz_open_procfs(r0, &(0x7f0000000180)='ns/cgroup\x00') vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)="218de70af3a18a117e0f2346779a7493fd5d8c05e5785e3ddfee834e8ffefd004287100ee2f9f4665fb0ab69e13fd2d2ab0e9bedff0ccf3e5c4c0cd301c8d521e6fd20aec6add930d308b78c1c442e8e3d6382dcec8ca88d325e398c387167ae268c61df5e2e18bc095c9da3", 0x6c}], 0x1, 0x4) setns(r3, 0x10008000000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@int=0x6, 0xfffffe3c) 2018/03/20 07:09:41 executing program 1: clone(0x200, &(0x7f0000c34000), &(0x7f0000ad8ffc), &(0x7f0000676000), &(0x7f00003ed000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000180)) r0 = memfd_create(&(0x7f0000000000)='attr/keycreate\x00', 0x2) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x42, 0xfffffffffffffffd, 0x2e64, 0x1, 0xf7e4, 0x4, 0x7, 0x0, 0x8, 0x8}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='attr/keycreate\x00') pwrite64(r2, &(0x7f0000ed6fa9), 0x0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000140)="716afa80fa1d8d87506e8de838310964cff5719c63225c050234d25a55ffcb758bc2733d1d8c0dafaf8d66d00f68c11bd556d23e5144196dadb2a64a9ffaea44d13155cff526f3496d5cea74ac4182bf83bb403587ebb5d2c6a2eff350b08745ba0cbf5591721c0242e2f3951674513681a3a6869b6fc68f8821188ffb5c560cac7e698e6a08bdcdc35ddad31afcd64e6d161c480642fb0db297b20e36d8dc34496eb99b36817b515a126454a480da9a3f7fb9e31dd9abb75a768e157238ba197f56968d9a94eed4a6952782fdeb") 2018/03/20 07:09:41 executing program 5: r0 = creat(&(0x7f00007e2ff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000080)) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x61, 0x3, 0x1ca28124098069dd, 0x1, 0x8001, 0x3f, 0x2}, &(0x7f0000000040)=0x20) ioctl$int_out(r0, 0xc0189436, &(0x7f000000a000)) 2018/03/20 07:09:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='gid_map\x00') ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000180)={[], 0x7fffffff, 0x1, 0x7f, 0x0, 0x8001, 0x5000, 0x5000}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/sockcreate\x00') socketpair$inet(0x2, 0x7, 0x3, &(0x7f0000000340)) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") write$selinux_context(r1, &(0x7f00000000c0)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x2b) 2018/03/20 07:09:41 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x80, 0x800) shutdown(r0, 0x1) recvmsg$kcm(r2, &(0x7f0000001400)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000001300)=""/239, 0xef}, 0x0) 2018/03/20 07:09:41 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) r0 = msgget(0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xc0, 0x0, 0x2000) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x108) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x43) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x89}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x8}, 0x8) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000640)) 2018/03/20 07:09:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x7fffffff, 0x480001) connect$bt_rfcomm(r0, &(0x7f0000000200)={0x1f, {0x2, 0xe000000000000000, 0x7, 0x6, 0x100000001, 0x4}, 0x2}, 0xa) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000000)=""/250, 0x1}], 0xdf, 0x0) 2018/03/20 07:09:41 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4400, 0x0) bind$rds(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff}) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x24000000000003, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmmsg(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000280)=@ll={0x11, 0x11, r3, 0x1, 0xffffffff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000300)}, {&(0x7f0000000340)="fe051f6230017a3ab363d560ec48cfd8af954fc9a6c6dd48491200bff0555f21cdc47a590e3a37fb6d5672c2679f5fc3a44d1dbb73ea85239cb4f42a5c1a67ceff52a7df240a48aa8717b0ba3c8b53ea55065beb500fec341d33047b61327688d83d43a8caabff1276eb889ad8a87f48f2a93fdd84547781a0b768592242ebc4d86b85a4827a2669aa037a7721b320ee213e85e048fee905409431deea1d3cd9616cddeec2ecd9a2054baf8e9be8009a9331987d9e", 0xb5}, {&(0x7f0000000400)="bc7c407eab345cd78933345fed50e30460b3fb7c00103f608926ef692d90533d85929e8c12b5f9fc9fd87ab8c4ed711b263c896db67a954175d7e7f7f6fc8ac16b8cfaf9f914fe80e39e9264ddb6c812a091d8093710e8c36a4a2d985d155d4efe5b6f8a79c036783a09b7cd262c9ec647b294dcc6ad54230521", 0x7a}, {&(0x7f0000000480)="d81f183c51a31164d8ded0bfb7d4486a6ac8eb2f6a42564e39c348993da37f4b4846fff8f116dc96c6e6141793876b5859868ac1b2935256de7b942f238ac39fe9dd7b", 0x43}, {&(0x7f0000000500)}, {&(0x7f0000000540)="442c4851cabf4c6721fc3a588cb0d13be0d7cfd08ad7986199d070a5acfc877a7ebb06d43ac53503c93ff259aac5e2ce0f0b47fa8c7b8cf093f63093f1b3c1022f215b1b69bf29af89e138ff6216f8c7e1aac4cb697ee21aec40d0", 0x5b}, {&(0x7f00000005c0)="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", 0xfb}], 0x7, 0x0, 0x0, 0x40}, 0x80000001}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000740)="ea68bf6ebbf7f3a5c91ce406cce2875dc11278b1c2e4eae117d487909bc66ee1f25d446dd51242751aa5ab96b46e5db990687591791463bbd8f7f72291ef55563a", 0x41}, {&(0x7f00000007c0)="498d414406aa36b8079bd83ae0ca2d3e6262f030c08be8638ca4fec9995fa02e5010135ff92c6748b08895df8d96d55d3063d720a2c43e4888721607f635caa15ead14a198a729a57e3c528748c5dc21f8d999bf941adf65fcb988f0f67ef6fe619de6aa859fa15abe9b57e0d7f62add3bc661661ae97bf1fc7d8b5fe9b777d4eb81162abe7fb40028868b744209768888bdd2ab6610abfd1ad05ded46fb24ea75a4109122194fc5c6056de00c2858", 0xaf}, {&(0x7f0000000880)="d80cf04dc3e375e55a949aafc28a65c767c161523daf37f0d3788727a38338301367f37b1f47d7eada07a7bc608b516b0b6caaccb026dfcf8a2741fad186537501c7c5037849c707b21d2d86691a4aae90dc2b5b82b9a2bbedfb6d377126c97fd38807e6738f4f7aa0d65bc67734f139470372d36932", 0x76}], 0x3, &(0x7f0000000940)=[{0x100, 0x10c, 0x6, "80e255162732b674aef4af85884af7d7a36e99efb2736054961c30b82d73df4101c35b509f841d2ff62e4c5a97ebd4a207861ce5f18a66257b6cd860e195f59a5a88a418d694af285105be3e2a04f3f1dc2bac695df08720d52ec5ad5e5cd5ec88e54b2ded078f468422b706ecf2d249f67eff524c2e0cd0bc24171e312309d8771b56b62b96f9a2bb6bc8114506dd8b4fe30766e190418d6f03a719e5204c87e3eac618a3ed29277202b167e44112ea639b07b254031d449996734d4fa5a04a9a34a3b3fb971d8c0d8dfac96ae3f5a6a82f644c155291e2157995eff628805e11dff9bba3bd8f6b7d3d57a031958576"}, {0x100, 0x10e, 0xecae, "e5b41d32e589a7f1c202b3900577a53478607a32f6fcfac2bee624d1688418fb1ac40c3a5e4790e6d5054fa9ed56ba6777012085076e9108a720f669d6f87a98fa4dc4d2c81205497d2f64ee15cb788f31a509f953b50b61871d4407df9c949c5b68ca127ef0eab1e6639e27cb648f4fbc0aea8e208d75d26c44e1cecde89427e4cc6c088a98deb749e894c1b3a20e1c92c0f083fdbbf711e93250829361f2ef81cd3ef269cc8258de0dcded58ba1eedd0a262b2a26a7b19cb73b49bb40c28ef6cfee595caabb3b06ed37b32e0929837c449b1dbbc4df279c29d8b6d1ab55383e1bc0196f5f248c1fbac257cc53c2054"}, {0x78, 0x11e, 0xffff, "a9ed6a424e17d9416f2204e494a82a5bf121c7ff95af86c04d2af48bd7fdf9a9792740356e46c1ca71045158d29e62a9aaa03795e10132a2c300bce15f7d84e64a8a276b7afde08347f651304d2c6bd2425136a631446c369f53e93705d602f72226"}, {0x50, 0x10b, 0x1, "b76525de94320b39ab6da35e123af9bb588492032efe0baeea712cfaef9b3a0f1a27807ffb87d4f2257089691e6e6301991484a3122c1a7828"}, {0xe8, 0x101, 0x0, "8cf6e272a96a9ed22a72e0fee2fcb206197bc3bd2a48fdcf5783a812f7d753bbf81bc2b5f463951df8e1bd3f90a049fec3bb419dc1cd31727989726458f6352cfa5a606d0be49e5bd4d803891b2824df2240a144722c877cc0961dbb030aa40cc51ceb4c0c8871f5a21bf78509b97831e34dcba68b556ab29147a44d5ab7ef5542e0ee4f2156a581849852ac877ee748c8c7e208bb7f315085bec20d403e14819012095d12b8f76ed193fce06f2a6f093e1220ef7436c04d22066ee9305961dc394e6272541ce8492d9c253ccd35bdd0603f"}, {0x78, 0x10e, 0x3, "61e4e61212eb09044f84131c7c79d31ae505100894c07accc05a9c042aba0799835d79cd12a3b6491b266e2e347719a9051a63f2d66fe75fad85285a898410d57e26ae614255d686ae4b4bd572a1c3c78ae0c5c0e7e2dde72ebe7ffb74d441ca510043"}, {0x108, 0x19f, 0x715, "e204f6149602958b09d256b716ccfb311ad0e1d73424a511ee73b8e94c1069a8977d8147a25d2c53e42fba746c43d8249cefe61749ed43804578294cbb079d855624c81f9cdb44194fcaffe51eef5af2bbf6c755070f4713021ee554be17349a0441b773cc70d4e35498debb315ed5e3c88ab3898b2e0af70d298e25075c320aea43d8024c826ef63b641ec6458f96d2548e76f08d195dfd1b1037355e350092bc1ef700cd4896f0a6ec6d947ea3159bd86f0774d90c728e14753ed2c817b4031a6ae63095fde7974bce3a7e32f34583d4925c35bc016d915f0199faec4066de65bb20e3f085ddf3b02d539a57c7fb2e8396"}], 0x530, 0x1}, 0x2}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000e80)="e31ffeeed10afe48dc9394b1c8ce2a7bfbbe91af0d4cf4e3ee863d9e01a9a9730fe7bee70f3477f42d0662517f1301e810cbaa46584ab3ba1be69eb73d25f0a0679d3991a8d484731ec6470a61a04d2cdd483ecac951509b5c7161d552d5a3f2e30b453ec87f394aaa2b3e990cd85d86a26500408f9622265db87930ae4fce11733fc332eae1580b0fc75da494a8756dcf241513a5c20953d14130047ba23347d5a2a03067476e5e5fac59dd8b3ba73f9c4820823154b74ef04f04dad746", 0xbe}], 0x1, &(0x7f0000000f80)=[{0x1010, 0x11f, 0x0, "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0x1010, 0x800}, 0x263e}], 0x3, 0x4004000) setsockopt(r2, 0xff, 0x0, &(0x7f0000002080)="bd2cf9172f96825d514db0a4fb6216b222bdb77a2646d14b299970959473b28408275ea8fd1f7c89206828c21f913309eb135581012bf31e24323b5c263cb65b40545102b0b43c3a890c4c68fc17e94a0c3a33fb9d5e77ea4bf11aa761587e856cb24d6599fd7ef84060b65bd9095ef7d2e4c6cc68cc64483c7ff334a56c1605dd95f0b8888402bbfd0e960b2b", 0x8d) [ 136.713495] binder: 14458:14471 Acquire 1 refcount change on invalid ref 128 ret -22 [ 136.721443] binder: 14458:14471 unknown command -928540024 [ 136.727581] binder: 14458:14471 ioctl c0306201 20007000 returned -22 2018/03/20 07:09:41 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101002, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0x9, 0x7dadbbc6, 0x10001, 0xb5eb, 0x1, 0xfeac}, 0x5}) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)={0x0, 0x1}) socket(0x1a, 0x0, 0x0) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x4b0) 2018/03/20 07:09:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000100)=0x50000) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000240)={r4}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000012c0)={r5, @in={{0x2, 0xfffffffffffffffd, @multicast1=0xe0000001}}}, 0x84) 2018/03/20 07:09:41 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000280)=""/165) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)={0x14}, 0x14}, 0x1}, 0x0) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) 2018/03/20 07:09:41 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x111001, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x1c7c6bc377fdb62f}) [ 136.774651] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/20 07:09:41 executing program 6: unshare(0x8204000) r0 = mq_open(&(0x7f00000000c0)="d202", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x9) 2018/03/20 07:09:41 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={0x3, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x8, 0x7, 0x4, 0x1ff, 0x401, 0x0, 0x4, 0x4ae, 0x9}) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffffffffffff3d) timer_create(0x0, &(0x7f0000000200)={0x0, 0x23, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x1, &(0x7f0000000280)={{0x0, 0x1c9c380}}, 0x0) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x48}}], 0x1, 0x0) 2018/03/20 07:09:41 executing program 7: r0 = socket$inet6(0xa, 0x803, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0xfffffffffffffffe, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x79) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xa4e, 0x200, 0xc7, 0x9, r1}, &(0x7f00000002c0)=0x10) sendto$inet6(r0, &(0x7f0000000100)="71aa6ff352b47ccb0540196368a0a33e957791aa101d1ee98c16e8b868c29a6e1e4c14672b3e90a0", 0x28, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0xb91}, 0x1c) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x1}, 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x5d3}], 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x3c, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x800}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23}]}, &(0x7f00000003c0)=0x10) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000440)={0x7000, 0x101000}) 2018/03/20 07:09:41 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x58) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = userfaultfd(0x0) munmap(&(0x7f0000003000/0x2000)=nil, 0x2000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(cbc(cast6),rmd256)\x00'}, 0x58) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x1}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = getpgrp(0x0) r4 = getpgid(r3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000340)=ANY=[], &(0x7f0000000300)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x5ffc}, 0x8) timer_create(0x7, &(0x7f0000000080)={0x0, 0x2, 0x3, @tid=r4}, &(0x7f00000000c0)) 2018/03/20 07:09:41 executing program 4: r0 = add_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="0526a3d3cace6298db4bc24806d15a32eea28a8756278eb48065f2fbdedcc165fb83658e4bd1753aa2ec5ee2cf49a9515066495c8b0532b4d56db246204040b8feb22245f7b4c72cf99f7387a657bffb1c5b8db624108dd41b6383c44ab745cfd6045bcbdb375cae74500d0b43627e792d9a28e40af01363cb05a00c5ac08274222b3ebad608697e763ff3adcc50e44aec140bee547d03200aa690ce49f7e00d8ec4a93a0f", 0xa5, 0xfffffffffffffffa) r1 = request_key(&(0x7f0000000300)='rxrpc_s\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='systemself\x00', 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r0, &(0x7f00000002c0)=[{&(0x7f00000009c0)="e43076b2c164c32c9767e2ccb614b1af44af1e244e9c3021297ac83783fcb6f6120114f360ad8a10c1f074f82918db577cb1ce256a6e693717e9db99a0d4930f76", 0x41}, {&(0x7f0000000980)="86a38e0e2998781d635b508d746175f522bb4b095a5668c0c874681b4b6afe4ebf20525944757a929a5cc5c0e2b435421eb8b8968f", 0x33}], 0x2, r1) r2 = gettid() ptrace$setregset(0x4205, r2, 0x207, &(0x7f00000000c0)={&(0x7f0000000000)="e1bdf93fab60fb361a1a5721300bbfbdad0724ad86815afb4e8a71716c43c76a54e0f5e5d3f60dea94fcddef2846ceeb21f73185c11d1eefe4549b062938c14cc87dfc7183f996cc2cef2472ce1ce67984873cbd85afe899a5b705f3b2348b2ea4da0f7018e305265d796eec4f8671261d672509f5d4defbb55cfec19d849f85cd67ab8e0e07324ffd7d71619e0453b9bfee47", 0x93}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/enforce\x00', 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0xffff) prctl$setptracer(0x59616d61, r2) shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffa000/0x3000)=nil) prctl$setptracer(0x59616d61, r2) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000440)={{0x0, 0x5, 0x1, 0x3, "e0ea9dc95acbf9cf25a2d26a975883e611f187b2513713397bd232f3302faedde1740640efed45711250b7bf", 0x40}, 0x9, [0x0, 0x6, 0x7f, 0xffffffff, 0xffff, 0x101, 0x583, 0x1ff, 0x8, 0x2f40, 0x4, 0x9, 0x7, 0x6, 0x5, 0x1000, 0xa02, 0xa63, 0x1, 0x200, 0x8, 0x80000001, 0x80000001, 0x1f, 0xf8, 0x4, 0x8001, 0x0, 0x7, 0x0, 0x3, 0x3, 0xfff, 0x6, 0x0, 0x1, 0x8c, 0x81, 0x0, 0x8, 0x6, 0x9, 0x20, 0x1f, 0x0, 0x4, 0x9, 0x2, 0x0, 0x1000, 0x4, 0xfffffffffffffff7, 0x74, 0x2428, 0x0, 0x2, 0x8d, 0x9, 0x0, 0x4, 0xffffffffffffffe0, 0x4, 0x7fff, 0x0, 0x0, 0x3, 0x1, 0x8, 0xad, 0x9e1c, 0xee, 0x8772, 0x9, 0x0, 0xd7eb, 0x1, 0x7fffffff, 0x4, 0x0, 0x6, 0x8, 0x5, 0x1c69, 0x5, 0x28a, 0x80000000, 0x1deea9cb, 0x4, 0x3, 0x2, 0x0, 0x8, 0xff, 0x4, 0x7ff, 0x19f, 0xff, 0x18, 0x0, 0x7, 0x7fff, 0xba, 0x2, 0xcf, 0x1, 0x1, 0x8, 0xffffffffffff8001, 0x8000000, 0x83, 0x4, 0x200, 0x5, 0x1, 0x5, 0x0, 0x1, 0x4, 0x7, 0x8e, 0xf05, 0x1ff, 0x7f, 0x101, 0x8, 0xffffffff00000001, 0x40, 0x7], {r4, r5+10000000}}) 2018/03/20 07:09:41 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) iopl(0xed) socket$alg(0x26, 0x5, 0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)) 2018/03/20 07:09:41 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000180)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfff, 0x4000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x9, 0x4) 2018/03/20 07:09:41 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 'ip6gre0\x00'}}) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x7, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xd5e, 0x1fe, 0x8200, 0x3ff, 0x1451, 0x1, 0xfff, 0x1, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x1ff, 0x1ff, 0x3, 0xffff, 0x1, 0xfffffffffffffff7, 0x4, 0x401, r2}, &(0x7f0000000240)=0x20) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) prctl$setendian(0x14, 0x2) sysinfo(&(0x7f0000000040)=""/70) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) 2018/03/20 07:09:41 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf3fe0)={r0, &(0x7f0000c74f30)="b6ecc03709fdf6", &(0x7f000062c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000001140), &(0x7f0000011f9f)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000016fe8)={r0, &(0x7f000032ffd9), &(0x7f0000016000)}, 0x18) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xffffffff, 0x7, 0x3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x7}, &(0x7f00000001c0)=0x8) r3 = semget(0x0, 0x0, 0x100) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/20 07:09:41 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000909feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r2, &(0x7f000065dfc8)=[{&(0x7f00000cc000)=""/67, 0x43}], 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/20 07:09:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) connect$netlink(r0, &(0x7f0000000200)=@unspec, 0xc) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/65, 0x41) 2018/03/20 07:09:41 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r0, &(0x7f000000d4c0)=[{{&(0x7f0000006780)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000006800), 0x0, &(0x7f0000006840)}}, {{0x0, 0x0, &(0x7f000000d480)=[{&(0x7f000000d440)="9a", 0x1}], 0x1}}], 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x3, 0x2}) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/20 07:09:41 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) lseek(r0, 0x3, 0x2000000000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x408800) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000080)={0xfffffffffffffffd, 0x6d2}) 2018/03/20 07:09:41 executing program 6: r0 = socket(0x18, 0x0, 0x2) close(r0) pkey_free(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x7530}}) 2018/03/20 07:09:41 executing program 1: semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000000100)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x10000, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000200)={'system_u:object_r:public_content_t:s0', 0x20, 'system_u:object_r:usr_t:s0', 0x20, 0x38, 0x39, 0x20, '/usr/sbin/ntpd\x00'}, 0x53) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x6e, 0x80800) getsockopt(r1, 0x0, 0x6, &(0x7f0000000140)=""/21, &(0x7f0000000180)=0x15) 2018/03/20 07:09:41 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2000c0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x4, 0x1d, [], 0x1, &(0x7f0000000180)=[{}], &(0x7f00000001c0)=""/29}, &(0x7f0000000280)=0x78) ioctl(r0, 0x800000080004534, &(0x7f0000a8d000)) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x40, 0x10000) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f0000000080)=""/121, &(0x7f0000000100)=0x79) 2018/03/20 07:09:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) socket$l2tp(0x18, 0x1, 0x1) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10200, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000040)) 2018/03/20 07:09:41 executing program 7: syz_open_procfs(0x0, &(0x7f0000000140)='at=r/keycreate\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=@random={'security.', '\x00'}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup3(r0, r1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r0, 0x0) r6 = fcntl$dupfd(r4, 0x0, r3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f00000000c0)="baa000ec66b80c0000000f23d00f21f866352000000c0f23f80f0155fa0f20da0f0011f081917a232900baf80c66b828bd0e8466efbafc0c66b8c073000066eff3650f01c80f2b621fbaf80c66b8bea1a38666efbafc0cb8de97ef", 0x5b}], 0x1, 0x0, &(0x7f0000000300), 0x0) fsync(r2) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/20 07:09:41 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000004180)='/dev/sg#\x00', 0x8000000, 0x81) close(r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004100)={'ip_vti0\x00', &(0x7f0000000040)=@ethtool_per_queue_op={0x4b, 0x9a98, [0xfffffffffffffa74, 0x1, 0x4, 0x20000000000, 0x80000000, 0x87, 0x3, 0x1, 0x1ff, 0xcb, 0xa3, 0x3, 0x3, 0x20, 0x3972, 0xfffffffe00000, 0xffff, 0xaa, 0x4, 0x7, 0x2be9, 0x7fffffff, 0x81, 0x8, 0x2, 0x28a4, 0x2, 0x6, 0x9, 0x8000, 0x10000, 0x10000, 0xea, 0x20, 0x3, 0x7fffffff, 0x9, 0x6, 0x6, 0xffffffffffffff01, 0x8, 0x2, 0x100000000, 0x800, 0x20, 0x7fff, 0x4, 0x4, 0x8001, 0xfffffffffffffff7, 0x0, 0x4, 0x2, 0x99, 0xee0, 0x5, 0x2dba5ec9, 0xfb, 0x5, 0x1ff, 0x5, 0x6, 0x2, 0x0, 0x3, 0x5, 0x6, 0x4, 0x5, 0x6, 0x4, 0x7, 0x101, 0x1, 0x4, 0x7, 0xddb1, 0x2, 0x7, 0x5, 0x9, 0x44, 0x4, 0x100, 0x8000, 0x4, 0x1, 0x0, 0x5, 0x1fa0772, 0x6, 0xbb4, 0x9, 0xfffffffffffffff9, 0x9, 0x8a29, 0x1, 0x1, 0x7fff, 0x3, 0x8001, 0x3, 0x100, 0xb4, 0x9, 0x2, 0xffffffff7fffffff, 0x9, 0x1000, 0x3, 0x5, 0x100000001, 0x40, 0x3ef3e829, 0x3, 0x0, 0x100000001, 0x9, 0x101, 0xf51, 0x695, 0x5fa, 0x6, 0x40, 0x8, 0x0, 0x3, 0x6, 0x1, 0xdc0, 0x9, 0xa6, 0x6, 0x7f, 0xfffffffffffffc01, 0x401, 0x80000001, 0x4, 0x0, 0x9, 0x0, 0x3f, 0x6, 0x9, 0x6, 0x7, 0x4, 0x36, 0x4, 0xffffffffffff8a4e, 0x5, 0x6, 0x552, 0x5, 0x10001, 0x2, 0x800, 0x1, 0x100000001, 0xbd63, 0x1, 0x2e, 0x30000, 0x8, 0x7fffffff, 0xa6f, 0x101, 0x1f, 0x10000, 0x80000000, 0x401c, 0x9, 0x2, 0x6b7c3bb5, 0x400, 0x100000000, 0x0, 0x6, 0xd6a, 0x6f, 0xffffffff, 0x1000, 0x7, 0x4, 0x7, 0x7, 0x6, 0x4, 0x0, 0x7fffffff, 0x7, 0x7, 0x7fff, 0x0, 0x10001, 0xe2, 0x81, 0x9, 0x2, 0x9, 0x1b, 0xd2, 0x7f8fe558, 0xa3, 0x6b, 0x8001, 0x2, 0x4, 0x18c, 0x68, 0xfffffffffffffff9, 0x101, 0x1000, 0x2, 0x0, 0x9, 0xfffffffffffff801, 0x7, 0x100000001, 0x0, 0x1, 0x600000, 0x9, 0x8, 0x8b, 0x1, 0x9, 0x5, 0xfffffffffffffffc, 0xffff, 0x1000, 0x35, 0x7, 0x6, 0x9ff, 0x2, 0x81, 0x10001, 0x0, 0x4, 0xfffffffffffffffc, 0x1f, 0x3, 0x0, 0x8001, 0x5, 0x1, 0x101, 0xffffffffffffff80, 0x2, 0x9, 0x7, 0x3, 0x6, 0x501f, 0x3, 0x400, 0x1ff, 0x8001, 0x3, 0x1, 0x1f, 0x6, 0x120427ad, 0x1, 0x20, 0x2, 0x4, 0xffffffff, 0x8, 0x81, 0x9, 0x7345, 0x3f, 0xf489, 0x3, 0x63c7, 0x1, 0x5, 0x4, 0x7, 0x2, 0x81, 0x6df1, 0x6, 0x44, 0x8, 0x3, 0x2, 0x1, 0x200000000, 0x2, 0xa7, 0x40, 0x5, 0x100, 0x80, 0x3f, 0x8, 0x9, 0x3, 0x2, 0x0, 0x2, 0x5, 0x3, 0x7fff, 0x8, 0xe95, 0x100000000, 0xfffffffffffffffc, 0x6, 0x80000000, 0x1, 0x7, 0xffff, 0x10001, 0x400, 0x100000000, 0x0, 0x9, 0x6, 0x0, 0xffffffffffff8001, 0x0, 0x13ce, 0x9, 0x7, 0x1, 0x20, 0xbb, 0x3, 0x7, 0x81, 0x797ad170, 0x7ff, 0x943c, 0x5, 0x100, 0x20, 0x2, 0x5, 0x8001, 0x0, 0x9, 0xfffffffffffff001, 0x3, 0xfb, 0x5, 0x9a4c, 0x2, 0x3f, 0x8, 0x5, 0x7ff, 0x3ff, 0x400, 0x800, 0x40, 0x0, 0x7f, 0x7, 0x3, 0x4bd, 0xffffffffffff184b, 0x9, 0x800, 0x1d6, 0x7, 0xd, 0x0, 0x8, 0x9, 0x8, 0x10000, 0x2, 0x31cacee0, 0x7f, 0x10001, 0xffffffff80000000, 0x81, 0x8001, 0x9, 0x2, 0x7, 0x7, 0x4, 0xb6d6, 0x101, 0x80000000, 0x65cd, 0x7, 0x653, 0x5, 0x1, 0x9, 0x4, 0x88, 0x7, 0x400, 0xc92, 0x7fff, 0x3, 0x4, 0x3, 0x101, 0x8, 0x6, 0x5, 0x80000000, 0x6, 0x1, 0xd184, 0x8, 0x6, 0x2, 0x20, 0x4, 0x3, 0xff, 0xfff, 0x6057, 0x4, 0x7fff, 0xfff, 0x6, 0xfff, 0x200, 0x93b, 0x77, 0x1, 0x4, 0x1, 0x809e, 0x40, 0xacbd, 0x3, 0xdc18, 0x1, 0x4, 0xffff, 0x7, 0x6256, 0x0, 0x81, 0x8, 0x4, 0x4dd, 0xa5, 0x1247, 0x3, 0x6, 0x3, 0x5e2, 0x8, 0x6, 0x7, 0x1, 0x9, 0x158d, 0x400, 0x9, 0x8, 0x9, 0x1, 0x0, 0x9, 0x1, 0x1, 0x3, 0x800, 0x7, 0xffffffff, 0x100000001, 0x9, 0x2, 0x1, 0x7, 0x7, 0x3ff, 0x10001, 0x0, 0x808000000, 0x4, 0x43, 0x200, 0x5, 0x400000000000, 0xc2, 0x9, 0x2, 0xef, 0x6, 0x5, 0x7ff, 0x4, 0x4, 0x1fc0000000000000, 0x10001, 0x10001, 0x6, 0x1, 0x6, 0x8, 0xfffffffffffffffa, 0x81, 0x5, 0x60a, 0x23d, 0x80000001, 0x1, 0x3, 0x0, 0x5, 0x5, 0x9142, 0x6, 0x6e73, 0x3, 0x3, 0x6, 0x2, 0x7609, 0x3, 0x401, 0x9, 0xa560, 0xffffffffffffffff, 0x9, 0x2c, 0x7, 0x1, 0x868, 0x6, 0x10000, 0xfffffffffffff800, 0x3ff, 0x0, 0x3f1, 0x101, 0xffff, 0x6, 0x1ff, 0x15, 0x9, 0x7f, 0x9, 0x7ff, 0x3f, 0x6c1, 0x8000, 0x100000001, 0x3f, 0x7fffffff, 0x9, 0xe09b, 0x5, 0x2fd1, 0x660963ef, 0x9, 0x9, 0x3, 0x9, 0x82, 0x5bfc, 0x5, 0xae00000000000000, 0x5, 0x6, 0x1, 0x7, 0x401, 0x5, 0x7b2, 0x9, 0x2, 0xffffffffffffff13, 0x101, 0x5, 0x0, 0x4, 0xffffffff, 0x29, 0x3f, 0x3f, 0x5, 0x7fff, 0x0, 0x800, 0x9, 0xc8d3, 0x4, 0xff, 0xfffffffffffffffa, 0x1ff, 0x101, 0xffff, 0xffff, 0x5, 0x0, 0x3ff, 0x81, 0x7fff, 0x100, 0x3, 0x80000001, 0x7, 0x3, 0x401, 0x1, 0x4, 0x7fffffff, 0x5, 0x80000001, 0x5, 0x81, 0x9, 0x989, 0x1ff, 0xfffffffffffffbff, 0x0, 0xfffffffffffffff7, 0x5, 0xfff, 0xb1, 0xfff, 0xdb, 0x5, 0x1f, 0x8, 0x1a, 0x84, 0xfffffffffffffffc, 0x5, 0x65a4424e, 0x3, 0x3, 0xfffffffffffff5f0, 0x401, 0x6, 0x0, 0x83, 0x10000, 0x7, 0x100000001, 0x1, 0xc5e0, 0x326, 0x7f, 0x1f, 0x2, 0x4268, 0xfffffffffffffffb, 0x9f75, 0x0, 0x4dc, 0x200800000, 0x1, 0x6, 0x8c, 0xc4, 0xffffffffffff7fff, 0x7fff, 0xfffffffffffffffd, 0x401, 0xb5, 0x4, 0x100000000, 0xffff, 0xffff, 0x7, 0x5, 0x1, 0x0, 0x1, 0x20, 0x8ad, 0x800, 0x20, 0x74, 0xfff, 0xffffffffffffffc0, 0x4, 0x3, 0xffffffff, 0x100, 0x4, 0x401, 0x509, 0x1, 0x1, 0xe, 0x80, 0x7, 0x7006c725, 0x6, 0x8, 0x14, 0x1f, 0x9, 0x80, 0x0, 0x9, 0x9, 0xffff, 0x7, 0x8, 0x6, 0x100000001, 0x94, 0x3, 0x3, 0xfffffffffffffe01, 0xd55, 0x8001, 0x8000, 0x3, 0x8, 0x0, 0x0, 0x1, 0x7, 0x7f5, 0x6, 0x2, 0x7, 0x100000000, 0xa6, 0x36, 0x9, 0x8c, 0x20, 0x4, 0xa57, 0x1f, 0x1000, 0x9f, 0x100000001, 0x0, 0x100000000, 0x7fff, 0x0, 0x8, 0x800, 0xd324, 0x1000, 0x7, 0x3, 0x5, 0x9, 0x80000001, 0xffffffffffffffc1, 0x0, 0x7f, 0xff, 0x7, 0x800, 0x43, 0x8, 0x0, 0x0, 0x1ab, 0x1d, 0x8, 0x4, 0x4, 0x22, 0xedd, 0xfffffffffffffff9, 0x2, 0x7, 0x100000000, 0x1, 0x8, 0xda, 0x3, 0x8, 0x6, 0x7fffffff, 0x1ff, 0xf371, 0xf9, 0xdb, 0xffffffff, 0x1, 0x1ff, 0x10001, 0x3, 0x1, 0x6, 0x3, 0x3503, 0x5, 0x5, 0x40, 0x10001, 0x10001, 0x1, 0x7fffffff, 0x101, 0x5, 0x8001, 0xa8, 0x1ff, 0xaaa, 0x6, 0x29, 0x4, 0x6, 0x1, 0xffff, 0x0, 0x8, 0x6, 0x5d, 0x6, 0x7, 0x0, 0xfdd2, 0x4, 0x4, 0x8, 0xfff, 0x9, 0x400, 0x9, 0x7, 0x5, 0x6e, 0x1, 0x100000000, 0x1, 0x80, 0x6, 0x9, 0x3, 0x7f, 0x8, 0x9, 0xff, 0x20, 0xff, 0x4, 0x0, 0xfff, 0x7fff, 0x6, 0xfffffffffffffff8, 0x1, 0x20, 0x909, 0x100000000, 0x3, 0x370a, 0x1000, 0x6, 0x96, 0x5, 0x40000000, 0x74, 0xffff, 0x1000, 0x2, 0x95, 0x2, 0x7, 0x7, 0x40, 0x9, 0x3, 0x2, 0x81, 0x7fff, 0x6d, 0x1, 0xae4, 0x0, 0x4, 0xffffffffffffff7f, 0x1ff1, 0x100000000, 0x4, 0x6, 0x1, 0x400000000000, 0xc28, 0x3, 0x50000000000000, 0x3, 0x0, 0x8, 0x5, 0x100000001, 0x6, 0x101, 0x40, 0x80000001, 0x80000000, 0x438, 0x3, 0x1, 0x3, 0x7ff0, 0x4, 0x4, 0x7, 0x1a0, 0x3, 0x8000, 0x40, 0x8e, 0xb1, 0x4c, 0x7, 0xffffffffffffd3e4, 0xfffffffffffffff9, 0xc, 0x200, 0x5, 0x7ff, 0x2, 0x9, 0xffffffff, 0xfff, 0x62, 0x8, 0x7, 0x1, 0x6, 0x100000001, 0x8001, 0x0, 0xb75f, 0x8, 0x6, 0x4, 0x7, 0x2, 0x4, 0x7, 0x7, 0xd6c, 0x0, 0x1, 0x47e, 0x100, 0x28, 0x3, 0xffff, 0x80, 0x1, 0x989, 0x401, 0x20200, 0x2e, 0xfb, 0x2, 0x3f8, 0x5, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x1, 0x8, 0x100, 0x6, 0x6, 0xfffffffffffffc00, 0x7fff, 0x5, 0x2, 0x1, 0x9000000000, 0x1000, 0x4a4, 0xfb0, 0x0, 0x8, 0x1, 0x0, 0x5, 0x0, 0x3, 0xfffffffffffff801, 0x1f, 0x8000, 0x7f, 0x2, 0x10001, 0x7, 0x1, 0x100, 0x1000000000000000, 0x100000000, 0x5, 0x9, 0x100000001, 0x7, 0x7, 0xdbe0, 0x2, 0x8000, 0x10001, 0x8, 0x99, 0x2, 0x2, 0x1ff, 0x9, 0x7, 0x8, 0x4, 0x20, 0xfffffffffffffffe, 0x9, 0x90, 0x101, 0x1, 0xffff, 0x18000000000000, 0x5, 0x101, 0x0, 0x91, 0x4, 0x7ff, 0x6, 0xffffffffffffff00, 0x7, 0x7ff, 0x921, 0x9, 0x1, 0x2, 0x168, 0x8, 0xfff, 0x9, 0x1f, 0x1, 0x0, 0x3, 0x6, 0xffffffff, 0x3f, 0x2, 0x80000001, 0xfffffffffffffff8, 0x8, 0xb3, 0x80, 0x8000, 0x1f, 0x100000002, 0x1ff, 0x9, 0x3, 0x9, 0x10000, 0x6, 0x3, 0x4, 0xffffffffffffffc5, 0xb1e, 0xf4b, 0x3, 0x2, 0x1, 0x16b3, 0x10001, 0x8, 0x40c, 0x0, 0x6, 0xffff, 0x4, 0x24, 0x1a6381f9, 0x200, 0x5, 0x1, 0x2, 0x0, 0x7, 0x20, 0x8, 0xfffffffffffffffd, 0x8, 0x7b, 0x1, 0x1, 0xaa, 0x1, 0x2, 0x100000001, 0x6, 0x5, 0x9, 0x6, 0x2a, 0x3, 0xfffffffffffffffa, 0x2, 0x9, 0xb7, 0x100000001, 0x0, 0x2, 0x4, 0xfff, 0xffffffff, 0xdf0f, 0x1, 0x5, 0x1, 0x8, 0x0, 0x47e, 0x3, 0xff, 0x1000, 0x80000001, 0xbc7, 0x13a, 0x5, 0x8001, 0x800, 0x3543, 0x7, 0x9cd, 0xd4, 0xb24, 0x100, 0x6, 0x4, 0x8001, 0x9, 0x1f, 0x8, 0x401, 0x3, 0x0, 0x3, 0xedf4, 0x6, 0x8000, 0x5, 0x4, 0x3981, 0x8, 0xa502, 0x20, 0x6, 0x36, 0x0, 0x7, 0x400, 0xab7, 0x5, 0xd07e, 0x8, 0x9, 0x52, 0xfd, 0x2, 0x4, 0x5, 0x100000000, 0x40, 0x2, 0x91, 0x20, 0xde92, 0x2, 0x5, 0x10000, 0x80000000000, 0x8, 0x28, 0x7, 0x4, 0x9, 0x2, 0x6, 0x321, 0x9, 0x7c, 0x0, 0x2, 0x6, 0x4, 0x5, 0x0, 0x5, 0x9, 0x0, 0x3, 0x9, 0x7, 0x10000, 0x8, 0x17e2, 0x9, 0x101, 0x7, 0x1, 0x7, 0xf39, 0x4, 0xffffffffffffffff, 0x7, 0x647, 0x0, 0x8, 0xee, 0x4, 0xffffffff80000000, 0x1, 0x20, 0x4, 0x1ff, 0x4, 0x1, 0x4, 0x2, 0x775f33cc, 0x6, 0x8001, 0x10000, 0x2, 0x100000001, 0x6, 0xffffffff, 0x50f, 0x9, 0x10000, 0x9, 0x2, 0xfffffffffffffffe, 0xffff, 0x80, 0x81, 0xf72, 0x1000, 0x20, 0x1, 0x5, 0x8, 0x9, 0x8, 0x4, 0x2, 0x8, 0xfffffffffffffffb, 0x3ff, 0x400, 0x5, 0x5, 0x9, 0x100, 0x8f4, 0x7, 0x0, 0x1, 0x1, 0x0, 0x3, 0x8, 0x100, 0x6, 0x8, 0x0, 0x0, 0x7e, 0xe5, 0xfff, 0x100, 0x4, 0x81, 0x1f, 0x6, 0x788a, 0x0, 0x7fffffff, 0x1, 0xfffffffffffffffd, 0x40, 0x6, 0x2, 0x6, 0x20, 0x1, 0x9, 0x4, 0x2, 0x9, 0x3, 0x2, 0x2, 0x3, 0xd1, 0x7, 0x6, 0x5, 0x8, 0x0, 0x4, 0x8, 0xa18, 0x2, 0x7fff, 0x0, 0x3, 0x8001, 0xffffffffffffff1a, 0x10000, 0xef, 0x3f9, 0x3, 0xffff, 0x2, 0x7, 0x7, 0x3, 0x5, 0x76, 0x2, 0x8, 0x1, 0x2, 0x4, 0x9, 0x4, 0x401, 0xfffffffffffffffe, 0x2, 0x0, 0x3, 0x7, 0x200, 0x5, 0x9, 0x4, 0x8, 0x0, 0xd61, 0x1, 0xffff, 0x8001, 0xa77, 0x3, 0x0, 0x4, 0x6, 0xaad, 0x6, 0x9, 0x40000, 0x9, 0x4, 0xfffffffffffffe00, 0xcd, 0x10000, 0x8, 0x9, 0x6, 0x8, 0x10000, 0x58, 0x80000000, 0x3, 0x3ff, 0x10001, 0xffffffff, 0xffffffffffffffc1, 0xff, 0x7, 0x2, 0x81, 0x7, 0x3ff, 0x800, 0x4, 0x3b4, 0xfffffffffffffffd, 0x3ff, 0x2, 0xff, 0x8, 0x2, 0x0, 0x4, 0x7e45, 0x5, 0x8, 0xfff, 0x100, 0x8d9, 0xfff, 0x344f8631, 0x2, 0x0, 0x80000000, 0x7, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x3f, 0x5, 0x9, 0x2, 0x824, 0x1, 0x4, 0x1, 0x9, 0x71, 0x7, 0xffffffff, 0x3f, 0x2, 0x5853, 0xb1fa, 0x7055, 0x0, 0xc40, 0x3, 0x3, 0x10000, 0x400, 0x5, 0x800, 0x8, 0x1, 0x6, 0x1, 0x1ff, 0x5, 0x9, 0x7, 0x0, 0xffff, 0x0, 0x7, 0xc767, 0x96, 0x40, 0x1, 0x40, 0xd11, 0xfffffffffffffffb, 0x100000001, 0x3, 0x7, 0x4, 0xd45, 0x81, 0x81, 0x36, 0x6, 0x7, 0xfff, 0xfffffffffffffffc, 0x2, 0x5, 0x3, 0x7, 0x0, 0x64, 0x3, 0x2, 0x10001, 0xfffffffffffff800, 0x6, 0xffff, 0x3, 0xe117, 0x0, 0x10000, 0x8001, 0x3, 0x5, 0x7, 0x80000000, 0x200, 0x5, 0x0, 0x2, 0xda9, 0x3, 0x8000000000000, 0x5, 0x3f, 0x1, 0x1f, 0x4, 0x6e, 0x6, 0x5, 0x0, 0x8, 0x5, 0x8000, 0x3, 0x2, 0xffffffffffffffe0, 0xfff, 0x1, 0x3, 0x1, 0x401, 0x8, 0xa87c357, 0xffffffff, 0x7, 0x2b49ba6c, 0x9, 0x80, 0x7, 0x2, 0x3, 0xf34, 0x9, 0x3, 0x5, 0x1, 0x7, 0x2, 0x3ff, 0x81, 0x3, 0xffffffffffff8001, 0x2, 0x0, 0xffffffff, 0x79914717, 0x814, 0xd25, 0x1ff, 0xfffffffffffff080, 0xffffffff7fffffff, 0x65, 0x8, 0x2, 0x4e, 0xfffffffffffffffc, 0x100, 0x8, 0x9, 0x5, 0x3, 0x1, 0x8, 0x1f, 0xffff, 0x7, 0x4, 0x16, 0x4, 0x5, 0xffff, 0x6, 0xfffffffffffffffc, 0x80000001, 0x8, 0x2, 0x9, 0x400, 0x3, 0xf503, 0xe5, 0x0, 0x2, 0x9, 0x0, 0x7, 0x200, 0x2, 0x0, 0x6, 0xfffffffffffffffe, 0x7f, 0x8, 0xff0, 0x9, 0x3110, 0x9, 0x100000001, 0xbc1, 0x7, 0x9, 0x4, 0x800, 0xc75, 0x7f, 0x8, 0x1, 0x3, 0x5, 0x405b, 0x2, 0x3, 0x2, 0x3f, 0x83, 0x2, 0x7, 0x8, 0xfa3b, 0x7, 0x7, 0x4, 0x5af4, 0x7, 0x1f, 0x0, 0x1, 0x3, 0x100000001, 0x2, 0x81, 0x40, 0x0, 0x5, 0x7fff, 0x1f, 0xffffffff, 0x5, 0x1, 0x5, 0x1f, 0x4, 0x1, 0x401, 0x20, 0x3, 0x9, 0x2, 0x9e7, 0x7, 0x100000001, 0x401, 0x4, 0x8001, 0x6, 0x3f, 0x6, 0x7fff, 0xffffffffffffff81, 0xfffffffffffffffa, 0xffffffffffffff00, 0x5e, 0xc0, 0x8, 0x7f, 0x3f, 0x2, 0x6, 0x1, 0x4, 0xffffffffffffff80, 0x8, 0x7f, 0xc, 0x200, 0x1ff, 0x4, 0xd84, 0x7, 0x6bc7a615, 0x8, 0x6, 0x0, 0xfffffffffffffe00, 0x80000000, 0x3ff, 0x0, 0xffff, 0x3f, 0x5, 0x101, 0xffff, 0x80000001, 0x0, 0x0, 0x4, 0x6, 0xff, 0x2, 0xfffffffffffffe00, 0xf6af, 0x1, 0x766b, 0x6, 0x4, 0x8, 0x8, 0x7, 0xffffffffffffffe5, 0x8, 0x6, 0x2, 0x4, 0xcd76, 0x1f, 0x8, 0x7fffffff, 0xffff, 0x2, 0x5d3aeff, 0xffffffff, 0xfffffffffffffff9, 0x89b8, 0x8, 0x8, 0x100, 0x8, 0x4, 0x7, 0x8, 0xaa1a, 0x2, 0x7f, 0xf99, 0x7, 0x400, 0xa881, 0xffffffffffff8000, 0x9b40, 0x75, 0x5, 0x20, 0x8000, 0x5, 0x400, 0xc066, 0x401, 0x1, 0x9db1, 0x4, 0x100, 0x4, 0x9, 0x3, 0x3d, 0xffffffffffffff33, 0x5, 0x7fffffff, 0x3f, 0x80000000, 0x7, 0x400, 0xfffffffffffff9e6, 0x0, 0xdf, 0x9, 0x399, 0x8f08, 0xfb2, 0xa9db, 0xfffffffffffffffe, 0x3, 0x3f6ff278, 0x3ff, 0x4, 0x2, 0x272, 0x5, 0x4, 0xfff, 0x100, 0x847, 0x8000, 0x0, 0x2, 0x9, 0x4, 0x6, 0x3, 0x59, 0x9, 0x1f, 0x10000, 0x7fffffff, 0x3, 0x4, 0x0, 0x5, 0x3, 0x200, 0x3, 0x1, 0x8001, 0x4, 0x100000000, 0x6e, 0xffffffff, 0x7, 0x5, 0x6, 0x7, 0x0, 0x2, 0x1, 0x2, 0x100000000, 0x50000000, 0x1, 0xb8, 0x40, 0x302d, 0x6, 0x9d88, 0x5e5, 0x31, 0x4daf, 0x8, 0xfffffffffffff546, 0xb53, 0x3, 0x10001, 0x3ff, 0x8, 0xffffffffffffffe0, 0x1f, 0x4000000, 0x400, 0x8d8, 0xfa, 0x7fffffff, 0x800, 0xd2a, 0xe3e8, 0x20, 0x3, 0x4, 0xa96, 0x3d, 0x1, 0xffff, 0xe0, 0x1, 0x6d, 0x80, 0xffffffffffffffe3, 0x4, 0x80000000, 0x6, 0x2299, 0x9, 0x1, 0xe0, 0xd2a, 0x40, 0x3, 0x6, 0x200, 0x1, 0x6, 0x6, 0x4, 0x6f5, 0x10001, 0x8000, 0x9, 0x1ff, 0x0, 0x100000001, 0x0, 0x8, 0x401, 0x61e, 0x8, 0xffff, 0xffffffffffffff01, 0xffff, 0x7, 0x7, 0x100000001, 0xfffffffffffffff7, 0x46, 0x7f, 0x7, 0x482f, 0x4, 0x2e, 0x8, 0x1800000000000, 0xff, 0xe6, 0x7fffffff, 0x915a, 0x6b9, 0x6, 0x0, 0x3, 0xffffffff, 0x6, 0x0, 0x10001, 0x100000000, 0x419, 0x2, 0xfffffffffffffff9, 0x700f, 0x8a7, 0x1000, 0x100000000, 0x7, 0x716, 0x10000, 0x7ff, 0x7, 0x5, 0x0, 0x8000, 0x33c, 0xffff, 0x7a34, 0x2, 0x100000001, 0x7fffffff, 0x5, 0x1000, 0x1, 0x1, 0x4, 0xffffffff, 0x50bc, 0x4, 0x0, 0x800, 0x4, 0x1f, 0x0, 0x3f, 0x13d, 0x800, 0x8000, 0xeb, 0xffffffff, 0x9, 0x1e94666d, 0x6, 0x0, 0x101, 0x1f, 0x0, 0x1c, 0x8, 0x3, 0x4, 0x7, 0x8, 0x6, 0x9, 0xad55, 0x0, 0x2322, 0x7, 0x0, 0x7ff, 0x14, 0xff, 0x8, 0x5dc, 0x2, 0x4, 0x3, 0x100000000, 0x10001, 0x6, 0xf234, 0x100000001, 0xff8, 0x6, 0x5, 0x9, 0xe77000, 0x5, 0x8, 0x1, 0xff, 0x1, 0x2, 0x9, 0x100, 0xda, 0x0, 0x2, 0x2, 0x3f, 0x800, 0x3f, 0x10fe, 0xff, 0x6, 0x6, 0x9, 0x4, 0x6, 0x0, 0x80, 0x5, 0x0, 0x81, 0xfffffffffffff48b, 0x4, 0x9, 0x6, 0x2, 0x1, 0x2, 0x7, 0x401, 0x6372, 0xb3, 0x80000001, 0x6, 0x80000001, 0xa684, 0xffff, 0x9, 0x80, 0x80000001, 0x10000, 0x7, 0x4, 0xbb, 0x1, 0x200, 0x5, 0xfffffffffffffaff, 0x8000, 0x0, 0x0, 0x10000, 0x1, 0x1, 0x1f, 0x8, 0x8001, 0x5, 0x9, 0xca8, 0x800, 0x401, 0x0, 0x55, 0x2, 0x6, 0x1c0, 0xffffffffffffffff, 0x3, 0x9, 0xadf, 0x8000000, 0x100000000, 0x7, 0xa0e, 0x0, 0x0, 0x1, 0x7eb, 0x9, 0x5, 0x6, 0x5, 0x81, 0x80000001, 0x3, 0x9, 0x10001, 0x4, 0x9, 0x8, 0x9, 0xcd0, 0x9, 0x2, 0x4, 0x1, 0x1, 0x3, 0x9, 0x8000, 0x81, 0x80000000, 0x3f, 0x3f, 0xe54, 0x7f, 0x5, 0x3, 0x1ff, 0x7f, 0x4, 0x2, 0x7, 0x3, 0x400, 0x8, 0x4, 0x3, 0x4, 0x6, 0x1, 0x4bb4, 0xf5, 0x3, 0x3, 0x26cb, 0x32, 0xffffffff80000000, 0x1, 0x81, 0x200, 0x2, 0x1, 0xcd4, 0x8, 0x3ff, 0xff, 0x89, 0x8, 0x6, 0x6, 0x3, 0xffff, 0x0, 0x7, 0x7, 0x2, 0x6, 0x400, 0xff, 0x7ff, 0x4, 0x0, 0x2, 0x9, 0xa8e, 0x6, 0x8000, 0x0, 0x5, 0x3, 0x3, 0x4, 0xfff, 0x2, 0x1, 0x8000, 0x7ff, 0x7, 0x8, 0x1, 0x7fffffff, 0x9, 0x3, 0x6, 0xc3a, 0x10001, 0x3ff, 0x3efc, 0x2f3, 0xce, 0x86ec, 0x20, 0x8, 0xfffffffffffffffb, 0x80000000, 0xff, 0x100000001, 0x6, 0x2, 0x8001, 0x2, 0x20, 0x0, 0x5, 0x4, 0x93000000000000, 0x1ff, 0x3, 0x54, 0x2, 0x5, 0xffffffffffffffe1, 0x69, 0x100000000, 0x1, 0x23290970, 0x2, 0x2, 0x0, 0x0, 0xee4, 0x1, 0x0, 0xda3, 0x617, 0x5, 0xffffffffffffff81, 0x7fffffff, 0x401, 0x2, 0x3, 0x5, 0xfffffffffffffff7, 0xdf, 0x2fef, 0x94b, 0x7, 0x159, 0x1, 0x9, 0x97b4, 0x5, 0x20, 0x3, 0x1f, 0x7, 0x6, 0x6, 0x1000, 0x4, 0x4, 0x2e, 0x8, 0x5, 0x6, 0x80000000, 0x0, 0x1ef4, 0x3, 0x0, 0x9, 0x9, 0x20, 0x7, 0x9, 0x1f, 0x0, 0x5, 0x5, 0x0, 0x7, 0x5, 0x41, 0x0, 0x8, 0xc641, 0x8, 0xffffffff, 0x5, 0x5, 0xfffffffffffffbff, 0x200, 0xfff, 0x4, 0x4, 0x6, 0x5, 0x8001, 0xfcaa, 0x6, 0x9, 0x800000, 0x0, 0x7fff, 0x8, 0x0, 0x3, 0x7, 0x3f, 0x7, 0x5, 0x0, 0x6, 0xfffffffffffffd82, 0x2, 0x1, 0x7, 0x80, 0xffffffff, 0x1000, 0xfffffffffffffffe, 0x1, 0xffffffff, 0x1, 0xb3de, 0x2, 0x0, 0x1ff, 0x2, 0x5, 0x4, 0x800, 0x1, 0x8, 0x7fffffff, 0x4, 0x2, 0x1ff, 0x81, 0x0, 0xf6, 0x2, 0xb64, 0x9, 0x4, 0x0, 0x1, 0x8001, 0xffff, 0x5, 0x8001, 0x400, 0x8, 0x579, 0x0, 0x7fff, 0xfffffffffffffffa, 0x100000000, 0x80000001, 0x7, 0x5, 0x7, 0x7, 0x1ff, 0x10001, 0x4, 0x64, 0x9, 0x7471, 0x9, 0x50becc, 0x1ff, 0x7f, 0x609a, 0x5, 0x101, 0x8001, 0x1, 0x8, 0x1f80000000, 0x5, 0x5, 0x2, 0x2, 0x9, 0x5, 0x2, 0x8, 0x6, 0x3f, 0xffffffffffffff80, 0x1f, 0x47c, 0x8, 0x0, 0xff, 0x3, 0x0, 0x1, 0x401, 0x8001, 0xffff, 0x312f9a43, 0x7fffffff, 0xafe, 0x1, 0x200, 0x101, 0x2, 0x80000001, 0x5, 0x3, 0x4, 0x40, 0x9, 0xcb8, 0x149fa46a, 0x815, 0x4713, 0x4, 0x8, 0x2fe9, 0x557, 0x2, 0x3f, 0xffff, 0x0, 0xa873, 0x7, 0x10001, 0x7, 0x3, 0x1, 0xf886, 0x400, 0x3, 0x5, 0x0, 0x7ff, 0x5, 0xe5, 0xffffffffffff8e00, 0xd3d9, 0x4, 0x5, 0x0, 0x1, 0xffffffff, 0x80, 0x1, 0x70, 0x7, 0x10000, 0x1000, 0x5, 0x7, 0x0, 0x0, 0x1ff, 0x9, 0x9, 0x447, 0xb, 0x5, 0x100000001, 0x4, 0x400, 0x0, 0xd27, 0x731a5da0, 0x200, 0x3, 0x101, 0x100000001, 0x100, 0x81d, 0x8001, 0x1, 0xebc, 0x3, 0x9, 0xffffffff, 0xfffffffffffff000, 0x8, 0x2d, 0x2, 0x0, 0x1, 0xff, 0x9, 0xffffffffffffb2dd, 0x7fffffff, 0x3, 0xfffffffffffffffa, 0x4, 0x758fd5a8, 0x3, 0x4, 0x8000, 0x98b, 0x8, 0x3, 0x5, 0xffffffff, 0x74, 0x1, 0x10001, 0x6, 0x9, 0x0, 0x401, 0x9, 0xf92, 0x0, 0x100, 0x2, 0x0, 0xffffffff, 0x800, 0x8, 0x995b, 0xaff, 0xc2df, 0x4f, 0x8, 0x9, 0x10000000000, 0x7, 0xdb, 0x100, 0x5, 0x5, 0x81, 0x3, 0x7fffffff, 0xffffffffffff0001, 0xffffffff, 0x80000000, 0x9, 0x9, 0x9, 0x400, 0x0, 0xfffffffffffffffa, 0x1, 0x3ff, 0x8000, 0xfff, 0xffffffffffffffff, 0x75207fd0, 0xfffffffffffffffe, 0x6, 0x8, 0x40, 0x80, 0x2, 0x7, 0x6, 0x5, 0x0, 0x10000, 0x1, 0x6, 0x1f, 0x7, 0x1, 0x5645, 0x10001, 0x9, 0x100000000, 0x4, 0x7fffffff, 0x400, 0x9, 0x3, 0x8, 0x280000000000000, 0x3, 0x94e, 0x7d, 0x5, 0x4, 0x0, 0x4, 0xfffffffffffeffff, 0x9, 0x5, 0x2, 0x6, 0x42beb6d5, 0x3ff, 0x8, 0xd32a, 0x3f, 0x7fff, 0x6, 0x1, 0x3, 0xff, 0x6, 0x881, 0x59bc, 0x3b6, 0xaf6, 0x6bfe, 0x9, 0x80000001, 0xd7b1, 0x0, 0xffffffffffffff40, 0x8, 0x3fb, 0x5, 0x8, 0x2, 0xfffffffffffffffe, 0x81, 0x101, 0x0, 0xffff, 0x1, 0x9, 0x7, 0x2, 0x401, 0xcbda, 0x1, 0x1, 0x1ff, 0xfffffffffffffff8, 0x3, 0x8, 0x7, 0x8189, 0x8, 0x9, 0x8, 0x1, 0x2, 0x4, 0xffffffff, 0x1, 0x1000, 0x8, 0x91c2, 0x7, 0x4ecf, 0x0, 0x9, 0x9, 0x124, 0xffffffffffffffcd, 0x800, 0x6, 0x9, 0xbf, 0xfc, 0x7, 0x1, 0x601, 0x8, 0x9, 0x8000, 0x2, 0x1ff, 0x1, 0x2, 0x5, 0x8001, 0x1000, 0x1, 0x2, 0x39f3a935, 0xeac, 0x4, 0x101, 0x7, 0x44f8caa9, 0x4, 0x7fffffff, 0x9, 0x101, 0x3, 0x7f, 0xfffffffffffffc01, 0x101, 0x0, 0x7, 0x400, 0x1, 0x5, 0x3, 0x10001, 0x5, 0xfffffffffffffffd, 0x4, 0x8, 0x306, 0x100, 0x1, 0x920, 0x2, 0x8, 0x200, 0x2, 0x7, 0xffff, 0x2, 0x9, 0x7ff, 0x3, 0x1, 0x8, 0x4, 0x3, 0x7, 0x2d, 0x0, 0x1000, 0x7, 0x6, 0x7, 0x1ff, 0x0, 0x4, 0x9, 0xffffffffffffc7ee, 0x5, 0x1, 0xff, 0x7, 0x7, 0x8000, 0x1, 0x4, 0x76a, 0x2, 0x6b, 0x5, 0x7, 0x8, 0x81, 0x5, 0x394, 0x3ff, 0xfffffffffffffffa, 0x0, 0x8, 0xffffffffffffffff, 0xffffffffffffff0a, 0x10001, 0xffff, 0x2, 0x522dc825, 0xdd7, 0x7fffffff, 0x6, 0x5, 0x62, 0x1f, 0x7ff, 0x5, 0x400, 0x8, 0x9, 0x0, 0x4b, 0x40, 0x4, 0x5, 0x7f, 0x7, 0x2, 0x1, 0x4, 0x1, 0x1b, 0x9, 0x6, 0x5, 0x5, 0x80000000, 0xb0, 0x2, 0xfe30, 0x100000001, 0xb49, 0x6, 0x0, 0x1, 0x7, 0xbf, 0x200, 0x20, 0x4, 0x5, 0x7b6f, 0x100000000, 0xffff, 0x5, 0x5, 0x103, 0x3f, 0x101, 0x4, 0x7, 0x1, 0x62, 0x849a, 0x0, 0x3ff, 0x9, 0x3, 0x0, 0x2, 0x69dc97c5, 0x81, 0xffffffff, 0x0, 0x8, 0x8000, 0x5, 0x2, 0x1, 0x0, 0xa09c, 0x5, 0x7f, 0x4, 0x8000, 0x80000001, 0x1, 0x3, 0x0, 0x5, 0x6, 0x10001, 0x6, 0x6, 0x10000, 0x9, 0x100000000, 0x1f000000000, 0x3, 0x7, 0x15eb8503, 0x0, 0x245, 0x3, 0x8, 0x0, 0xfe0, 0x4, 0x4, 0xfffffffffffff78c, 0x3, 0x4, 0x5211, 0xd0, 0x1, 0x101, 0xaff3, 0x4, 0x1000, 0x30, 0x3f, 0x400, 0x2f, 0x0, 0xffffffffffffffff, 0x0, 0x3f, 0x9, 0x200, 0x1, 0x7ff, 0x0, 0x9, 0x400, 0x3, 0x1ff, 0x3, 0x94, 0x1, 0xffffffffffffffff, 0x4, 0x81, 0xfffffffffffffffa, 0x9, 0xfffffffffffffffc, 0x40, 0x4, 0x0, 0x8001, 0x5, 0x1, 0x1d, 0xfee, 0x8, 0x9, 0xfff, 0x2, 0x2, 0x4, 0x1, 0x4, 0x3f, 0x10000, 0x91cf, 0x0, 0xffffffffffffffe0, 0xae, 0x1b, 0x40, 0x8, 0x53, 0x7, 0x9, 0x20, 0xfffffffffffffffa, 0x1, 0x7, 0x6, 0x8, 0x4, 0x8001, 0x3, 0x0, 0xfffffffffffffff7, 0x6, 0x2, 0x2, 0xfffffffffffff001, 0x0, 0x0, 0x7, 0x800, 0x7, 0x401, 0x3ff, 0xffffffffffffffff, 0x7, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0xfff, 0x800, 0x101, 0x0, 0x7, 0xfffffffffffffff7, 0x0, 0x2, 0x1000, 0xcdd2, 0x7, 0x2, 0x5, 0x8, 0x1f, 0xffffffffffffffff, 0x8, 0xccd9, 0xffffffffffffff10, 0x200, 0xffff, 0x2, 0x7, 0x0, 0x7f, 0x5, 0xd5, 0xffff, 0x10000, 0x8, 0x9, 0x7, 0x8000, 0x0, 0x3, 0x7ff, 0x7, 0xb050, 0xffffffffffff7fff, 0xfffffffffffffffa, 0x4, 0x2, 0x0, 0x100, 0x9, 0x8, 0xe09, 0xff, 0x1ff, 0x1, 0xfffffffffffffffb, 0x3, 0x6, 0x7ff, 0x5, 0xfff, 0x8001, 0x100000001, 0x6be41408, 0x2, 0x9, 0xc7, 0x1f, 0x2, 0x9, 0x2, 0x2, 0x4, 0x224e, 0xffffffff, 0x1, 0x9, 0x2, 0x1ff, 0xf4, 0xffff, 0x5, 0x3, 0x1, 0x0, 0xe, 0x7, 0x9, 0x6, 0x5, 0x80000000, 0x1, 0x0, 0xffffffff, 0x3f, 0x7fff, 0x20, 0xffffffffffff8001, 0x5, 0x7, 0x101, 0xffffffffffffff64, 0x6, 0x6, 0x125f, 0x3df, 0x4, 0x100, 0x1, 0x400, 0x2, 0x4, 0x8, 0x20, 0x100, 0x1, 0x42b, 0x8001, 0x5, 0x9, 0x2, 0x0, 0x1f, 0x9, 0x0, 0x7, 0x5, 0xfff, 0xfffffffffffffe00, 0xfffffffffffffff7, 0x907, 0x3, 0x81, 0x8001, 0xffffffffffff2919, 0x2, 0x366, 0x8, 0x5, 0x21, 0xca, 0x8, 0x2, 0x0, 0x1f, 0x2, 0xffff, 0x7, 0x10001, 0x4, 0x4, 0x1, 0xbb, 0x6, 0x3, 0x101, 0x8e2b, 0x2c, 0x1, 0x790, 0x400, 0x1, 0x7c4529bb, 0x8, 0x0, 0x8, 0xc2f, 0x80, 0x4, 0x0, 0x0, 0x2afd, 0xff800, 0xa3, 0xde, 0xf9d, 0x8, 0x3, 0x9, 0xffff, 0x0, 0x6, 0x4, 0x6, 0x7, 0x4, 0x2, 0x0, 0x1, 0x9, 0x4, 0x1ff, 0x0, 0x6, 0x2, 0x1, 0x1, 0x0, 0x7, 0x3, 0x3, 0x8, 0x1f, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x100000001, 0x7fffffff, 0x100, 0x80000001, 0x232a, 0x2, 0x9, 0x2, 0x1, 0x100000000, 0x4, 0x4, 0xca, 0x0, 0x3, 0x1, 0x7, 0x5, 0x4, 0x3f, 0x28000000000, 0x6, 0x100000001, 0x81, 0xfffffffffffffab1, 0x1, 0x4e49, 0x4fd3, 0xfffffffffffffff7, 0x3, 0x8, 0x9, 0x101, 0x1f, 0x8001, 0x8, 0x2, 0x9, 0x0, 0xfff, 0x8, 0x1000, 0x4, 0xffff, 0x8, 0x426, 0x1, 0x8, 0x7cbc, 0xffffffffffffffc0, 0xffffffffffffffe0, 0xfffffffffffffe01, 0x51d4, 0x0, 0xd2, 0x8, 0x3, 0x5, 0x9, 0x2, 0x100000001, 0x81, 0x4, 0x47f30eef, 0x7, 0x470d, 0x9, 0x2, 0x0, 0xe6, 0x40000000000000, 0x2, 0x1, 0xf0, 0x4, 0x6e, 0x4, 0x7, 0x101, 0xffff, 0xffffffffffffff96, 0x7, 0x5, 0x9, 0x1, 0x7fff, 0x3, 0x3, 0x6, 0x5, 0x9, 0x3, 0x40, 0x7fffffff, 0x7, 0x0, 0x4, 0x7, 0x8, 0x3, 0x0, 0x80, 0x8, 0x8, 0x200, 0x7ff, 0x9, 0x5, 0x4, 0x1f, 0xffffffffffffffff, 0xfff, 0x2, 0x9, 0x8, 0x0, 0x3, 0x0, 0x4, 0x3e, 0x100, 0x80, 0x9, 0x7, 0x7, 0x8000000, 0x0, 0x1, 0x9, 0xffffffffffffffff, 0x0, 0x7050b9a2, 0x100000001, 0x40, 0x8, 0x3, 0x146, 0x3, 0xec, 0x0, 0x3, 0xe55, 0x2, 0x9, 0x1f, 0x8, 0x1, 0x7, 0x0, 0x9, 0x5, 0x6, 0x9, 0xfff, 0x5, 0x8000, 0x3, 0x1, 0xda, 0x3, 0x22c, 0x2, 0x1, 0x8, 0xfffffffffffffffb, 0x1, 0x101, 0x10001, 0x10000, 0x2, 0x7, 0x101, 0xffffffffffffff80, 0x4, 0x20, 0xfffffffffffff801, 0xfffffffffffff1cc, 0x3, 0x10, 0x6, 0x3f, 0x7, 0xfff, 0x8001, 0x0, 0x2, 0x0, 0xc652, 0x7, 0xf44a, 0x80000000, 0xffffffff, 0x8, 0x3ff, 0x8, 0x7, 0x1ed1e865, 0x7f, 0x2, 0x8, 0xfffffffffffffff8, 0x81, 0x446, 0x9, 0x5, 0x0, 0x5, 0x4, 0x200, 0x8, 0xffffffffffffff80, 0xfffffffffffffffb, 0x7, 0x3, 0x4, 0x8, 0xff, 0xd59d, 0xfff, 0xfffffffffffffe01, 0x0, 0x7, 0x4, 0x67f, 0x3, 0x3, 0x8632, 0x3ff, 0x7, 0x88a3, 0x7fff, 0x9, 0x6, 0x0, 0x1, 0x7, 0x1, 0x8000, 0x2, 0xffff, 0xffffffff, 0xffff, 0x0, 0x80000001, 0x800, 0x6, 0x7, 0x9, 0x4, 0x1, 0x80000000, 0x0, 0x400, 0x9, 0x4, 0x6, 0x7, 0x1, 0x8, 0x9, 0xfffffffffffeffff, 0x3, 0x1, 0xfffffffffffffffd, 0x2, 0x2, 0x3, 0x9, 0x5, 0x7, 0x3, 0x56, 0x4, 0x1000, 0x0, 0x7fff, 0xfffffffffffffc01, 0x83c00000000000, 0x244, 0x7f, 0x7ff, 0x3, 0xd2d, 0x0, 0x0, 0x8, 0xffffffff, 0xffff, 0x40, 0x8, 0xfffffffffffffff8, 0x0, 0x7fffffff, 0x4, 0xfffffffffffffffb, 0xffffffff, 0x0, 0x0, 0x6, 0x4, 0x7, 0x1, 0x9, 0x9, 0x6, 0x1, 0x80000000, 0x6, 0x8, 0xc98, 0x20, 0x1f, 0xfffffffffffffffe, 0x4, 0x47, 0x0, 0x5, 0x1, 0xe74, 0x9, 0x9, 0x3, 0x8, 0x0, 0x0, 0xae5b, 0x1, 0xdb52, 0x8, 0x9, 0xffffffff80000001, 0x3dd, 0x0, 0x3, 0xc154, 0x7, 0x7, 0x5, 0xffff, 0x6, 0xfff, 0x741, 0x3, 0x2, 0x20, 0x100000001, 0x759ca146, 0x7f, 0x1ff, 0x4, 0x4, 0x6, 0x4, 0xffffffffffffff31, 0x2, 0x100000000, 0x8, 0x80, 0xe4, 0x6, 0x3, 0x81, 0xc0b, 0x2, 0x8, 0x8, 0x80, 0x9, 0x0, 0xfffffffffffffffa, 0x9, 0x6, 0x7f, 0x4029, 0x7, 0x9, 0x6, 0x1f94, 0x10000, 0x7, 0x10001, 0x51, 0x120, 0x6, 0x1, 0xb8, 0x5, 0x5, 0x100, 0x2, 0x8, 0xfffffffffffffff7, 0x80, 0x4, 0x6b48efa7, 0x20, 0x4, 0x1000, 0x74b93b79, 0xffffffff, 0x7, 0xffffffff, 0x1ff, 0x0, 0x7, 0x8, 0x5, 0x64, 0x100000000, 0x9, 0x8000, 0x4, 0xb128, 0x8, 0x20, 0x0, 0x2, 0x0, 0x7, 0x3c55, 0xd3, 0x7, 0xf8b5, 0x1f, 0x1, 0x0, 0x7, 0xffffffff, 0x40, 0xff, 0x6, 0x80000001, 0xffffffffffff8c39, 0x100, 0x401, 0x704ed86a, 0x3, 0xffffffffffffffe0, 0x0, 0xffffffff, 0x1, 0x7, 0x101, 0x1af4, 0x1000, 0x0, 0x4, 0xed16, 0x1000, 0xffffffff00000000, 0x1, 0x8, 0x100000000000000, 0xff, 0x5, 0x6, 0x1, 0xb3, 0x5, 0x1, 0xf, 0x6, 0x6, 0x0, 0x6, 0x5, 0x4, 0x7fff, 0x45, 0x2, 0x7, 0x94bb, 0xf, 0xff, 0x8, 0x81, 0x0, 0x9, 0x5, 0x2, 0x1, 0xff, 0x3, 0x6, 0xd2, 0x40, 0x8, 0x6, 0x8, 0x77, 0x0, 0x8, 0xcf, 0x7f, 0x1, 0x4, 0xffffffffffffff40, 0x5, 0x7f, 0x3c9, 0x3, 0x1789, 0x7844, 0x100, 0x8, 0x7053, 0x3f, 0x4, 0x544a, 0xff, 0x100000001, 0xb3, 0x0, 0x200, 0x5, 0x1, 0x7fffffff, 0x53f8, 0x20, 0x0, 0x8000000000000, 0x200, 0x8, 0x4, 0x1ff, 0x3, 0x9, 0x7, 0x5, 0x6, 0x3, 0xfffffffffffffc01, 0x3, 0x4, 0x800, 0x2, 0x0, 0x6, 0x7, 0x1f, 0x4, 0x8, 0x3ff, 0x4e5, 0x81, 0x8, 0x8, 0x2, 0x4, 0x3, 0x2, 0x10001, 0xdc8, 0x7, 0x10000, 0xfffffffffffffff8, 0x1, 0x3f, 0x5, 0x1, 0x200, 0x8, 0x81, 0x1, 0xa2, 0x100, 0x1ff, 0x1, 0xa3, 0x4, 0x9, 0x8, 0x8000, 0x7, 0x1, 0x8, 0x10000, 0x2, 0x8, 0x8, 0x8001, 0x3, 0x100, 0x80000000, 0x5, 0x1, 0x5eb, 0x9, 0xfffffffffffff99c, 0x400, 0xd4, 0x1d9, 0x6e8, 0x0, 0x3, 0x7f, 0x0, 0x5, 0x8, 0x9, 0xbe1, 0x4, 0x6, 0x896, 0x81, 0x4b, 0x0, 0xa26f, 0xfffffffffffffff7, 0x200, 0x3ea2, 0x80000000, 0x5, 0x4, 0x4, 0x10000, 0x81, 0xffffffff, 0x1, 0x4, 0x2704, 0x6, 0x401, 0x9, 0x1, 0x9, 0x3, 0x2, 0xeb, 0x0, 0xffff, 0x1, 0x0, 0x82b, 0x3, 0x7ff, 0x3, 0x6228, 0xfffffffffffffff7, 0x9, 0x5, 0x4993, 0x9b6, 0x7, 0x101, 0x3, 0x8, 0x2, 0x71b, 0x4, 0x1, 0x0, 0x4, 0x193, 0x400, 0x7fffffff, 0x1, 0x1000, 0x12, 0xff, 0x9, 0x3, 0x4, 0x3, 0x4, 0x4, 0xb28, 0x7, 0x8, 0x1, 0xffffffffffffffff, 0x3f, 0x5, 0x1, 0x3, 0x5, 0x4, 0x0, 0x6, 0xffffffff, 0x5, 0xf548, 0x5, 0x938, 0x80, 0xffffffff, 0xff, 0x8, 0x4, 0x0, 0x4, 0x0, 0x100000000, 0x200, 0xfffffffffffffffe, 0x0, 0x52944578, 0x2, 0x3, 0x80000001, 0x55e, 0x60, 0x0, 0x3f3, 0x4, 0x7, 0x3, 0x30000000000000, 0x8, 0x8001, 0x8, 0xb6, 0x1, 0x25, 0x0, 0x7, 0x4, 0xfc, 0xce4, 0x9, 0x3, 0x9, 0x4, 0x7, 0x5, 0x9, 0x3, 0x8, 0x4, 0x6, 0x7, 0xffff, 0x9, 0xff, 0x4, 0x5, 0x7, 0xe630, 0xf8b, 0x5, 0x1, 0x1, 0x6, 0x8, 0x1000, 0x0, 0x4, 0x100, 0x80, 0x3, 0x0, 0x135, 0xffffffffffffff7f, 0x3, 0x6, 0x3, 0x48, 0x8, 0x200, 0x4, 0xb51c, 0x1000, 0x9, 0x80000000, 0x5, 0x7fff, 0x7fffffff, 0x10001, 0x7, 0x8000, 0x7, 0x7, 0x2c, 0x6d, 0x8, 0x1, 0x2, 0x3f, 0x1ff, 0xfffffffffffffffc, 0x80, 0x5, 0x6, 0x0, 0x8, 0x5, 0x6, 0x7ff, 0x5, 0x80000000, 0x10000, 0x9, 0x2, 0x2b, 0xf7, 0x7, 0x3ff, 0x7, 0x8, 0x10000, 0x1, 0xfffffffffffffff9, 0x4, 0x5, 0x1000, 0x101, 0x1, 0xfffffffffffffffd, 0x9, 0x7, 0xfffffffffffffff7, 0x0, 0x800, 0x40, 0x100000001, 0xa2ff, 0x2, 0x233, 0x11, 0x3, 0xfffffffffffff001, 0x4, 0x8, 0x1f, 0x20, 0xfffffffffffff000, 0x0, 0x7fff, 0x1fffffffc00000, 0x9, 0x7fffffff, 0x10000, 0x5, 0x6, 0x8, 0x4, 0x68fa7dc5, 0x81, 0x100, 0x1000, 0x2, 0x8, 0x7, 0x7f, 0x7fae5282, 0x4, 0x6, 0x635, 0x9, 0x7f, 0x2ae, 0x2, 0x9, 0x6, 0xfffffffffffffb5d, 0x6, 0x7fffffff, 0x401, 0x4, 0xffffffffa21375b9, 0x7, 0x3, 0x60000000000000, 0xceb2568, 0xfffffffffffffff8, 0x3, 0x8, 0x7ff, 0x6, 0x9, 0x2, 0xe07c, 0x6, 0x7, 0x7, 0x6, 0x8, 0x0, 0x4, 0x0, 0x3, 0x4, 0xfffffffffffffff9, 0x14258503, 0x200000000000000, 0x1, 0x5, 0x9, 0x15600000000000, 0x8, 0x7ffa, 0x9, 0x8, 0x10000, 0x0, 0x6, 0xfffffffffffff001, 0x1000, 0x0, 0x0, 0x2, 0x1, 0x1000, 0x80, 0x0, 0x8000, 0x1, 0x8, 0x7ae01f28, 0x1, 0x1, 0xc9c, 0x3, 0x6, 0xff, 0x8, 0x3, 0x5c, 0x1, 0xe212, 0x52b, 0x8, 0x7, 0x5, 0x6, 0x0, 0x2fad, 0x3, 0x1, 0x4f03, 0xffffffff, 0x800, 0x3, 0x7fff, 0x0, 0x7fffffff, 0x7, 0x5, 0x8, 0x7, 0x4, 0x7ff, 0x40, 0xac, 0x4d, 0x351, 0x4, 0x80000000, 0x81, 0x4e, 0x1, 0x3ff, 0x6fe2a55b, 0x1000, 0x2, 0xa9, 0x1, 0x0, 0xb2b, 0x7, 0x6, 0x200, 0x8, 0x1, 0x1, 0x7fff, 0x6, 0x37e219be, 0x7000000, 0x1, 0x6, 0x609, 0x0, 0x80, 0x3f, 0x80, 0x7fff, 0x8, 0x6, 0x1ff, 0x0, 0x125b], "8495faf3ed7e2c07911579e72cc61332ca1b5714aaa5c015e76f86613213fd75cea3996985bb91cb9b0bba434d4151c02085fb67b6e3a1aa96c10120df3ccc21bd66fe2adce65230fa1e3d67844e1b68fb0df8cc9d81dd3b2b36fad83b039deef5a4dbefbabcff92962ccaa2dbbc70cbb402e313dd4912f7cf90c14017433048f5118c"}}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000004140)={0x0, 0x7, 0x4, 0x50, &(0x7f0000ffb000/0x3000)=nil, 0x1f}) 2018/03/20 07:09:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a000000000000000000000020ff00000000ff020000000000000000000000000001010090780000000060d5cae200003a0000000004000000000700000000000000ff020000000000000000000000000001f601929f106531aa6ce6062c2b9da29f0466ed538b655aeb866d3529dcb8d7f9597564c13de04d19f23d8382b32a787eb8494b32ad2dcd78c9ed1cece415ae9fa40b61fd9dca68"], 0x0) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@hci, 0xa, &(0x7f0000001240), 0x0, &(0x7f0000001280)=""/79, 0x4f}, 0x2040) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) 2018/03/20 07:09:41 executing program 6: ioctl$sock_ifreq(0xffffffffffffffff, 0x89b0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/20 07:09:42 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x102) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/27, 0x1b) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000180)={0x2}) 2018/03/20 07:09:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) readv(0xffffffffffffffff, &(0x7f00000010c0)=[{&(0x7f0000000000)=""/138, 0x8a}, {&(0x7f00000000c0)=""/4096, 0x1000}], 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000001100)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2080c0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001140)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000001240)=0xe8) sendmsg$can_raw(r1, &(0x7f0000001380)={&(0x7f0000001280)={0x1d, r2}, 0x10, &(0x7f0000001340)={&(0x7f00000012c0)=@canfd={{0x2, 0x7fffffff, 0x6, 0x5a2a}, 0x35, 0x3, 0x0, 0x0, "d254af65504eb5f6c96648a9ee321b6d5d9cbc99565e6e2a596ab23e8f2aea2506384aa033fa0df6e6f85504982535d0838bf1df8f6c705a3bd56b799ac349ca"}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x840) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) close(r1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000001600)={0x80000000, 0x7, 0x103, 0x2, 0x4, 0x1000, 0x7, 0x407, 0x1a, 0x903c, 0x2, 0x401}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000001480)=""/166, &(0x7f0000001540)=0xa6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000013c0)={0x8, 0x5d191c09, 0x3ff, 'queue0\x00', 0x6}) getpeername$netlink(r1, &(0x7f0000001580), &(0x7f00000015c0)=0xc) 2018/03/20 07:09:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0xf7, 0x200}, 0x2) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x200) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000100)=""/150) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f00000001c0)="6d5724fccf842b01fbc44b20ba9d7a39181c729bbd56370118c4c2e923169dddfc2644ef7fc64735d12f2250968e34d16c6ad6d39486bd5714ddcee5d374a9a2578007d562c9a4e1232d49387cf26e06428bd111ca0e4ef6b9279996047f5c4dfa82e363a065636983aa011c00e895d19b0ea06dec89a5dbed60d5ff9e89d76b1c17a388420b54601064ba201f3c38c7b679ebfcb1175d534f7141daaa8fc1f79843a85b4aad1d511c4be1cbfeae02ba309f0fb68cfc0fe9789cc17b27233e02169104daead03352b02c4c077c2a6a90") write(r0, &(0x7f00002aefd3)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) lseek(r1, 0x0, 0x7) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/03/20 07:09:42 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) 2018/03/20 07:09:42 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl(r1, 0x5, &(0x7f0000000000)="9a") sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000001500), 0x0, &(0x7f0000001580)}, 0x0) recvmmsg(r0, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f00000000c0)=""/209, 0xd1}}, {{&(0x7f0000000980)=@hci, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000a00)=""/240, 0xf0}}], 0x2, 0x2042, &(0x7f0000000b80)={0x77359400}) 2018/03/20 07:09:42 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x2, 0x80) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000400)=""/71, &(0x7f0000000480)=0x47) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000000)="6d686d69747300b8ec7f7637fe123d43f5116250c0e89c5bdc546e3bf58a58a65a7a79dd7c6a2700fe588b833ae27b115ae1ec995b36759a961aeb1d1edd595525281a934285d9544a47f84c1fe737cbb0f053733f104cfcc6c0ed7af81e01fa30979ce5d04b7fcfc498135de48381c96978a781e2a8f61051b09a4b81defb1ec0712f7979ee6723512db5c2dcf94f84749ac17625dc5a57d5c86cb529812b82d6cc9c92816aa9451b9595f39eefda2cf55744eb5ec9d95c451326c8412f02af35ff029740f1d0d65dd2") fgetxattr(r3, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f00000002c0)=""/159, 0xffbb) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000200)=0x7, 0x4) 2018/03/20 07:09:42 executing program 1: r0 = epoll_create1(0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000000000005, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000007c000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x5, 0x2}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='irlan0\x00', 0x10) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000e54000)) 2018/03/20 07:09:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x83) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="0cd57b85eba93a96ade37bb5cc77fa44385cbebfc579860c604b628df3247aae13b4d6bd91acf69f", 0x28}], 0x1, &(0x7f0000000800)}, 0x0) 2018/03/20 07:09:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x80) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0xfff) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00000000c0)=0x1, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000040)={0xfff, 0x4, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$KDDISABIO(r1, 0x4b37) 2018/03/20 07:09:42 executing program 5: prctl$intptr(0x26, 0x6) creat(&(0x7f0000000040)='./file0\x00', 0x20) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = semget$private(0x0, 0x0, 0x20) semctl$GETVAL(r0, 0x7, 0xc, &(0x7f0000000080)=""/128) 2018/03/20 07:09:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000040)) mmap(&(0x7f000006f000/0x2000)=nil, 0x2000, 0x1000000, 0x15012, r1, 0x0) 2018/03/20 07:09:42 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000700)='/dev/audio#\x00', 0x3f, 0x80) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000740)={0x5, 0x0, 0x7f, @empty, 'ifb0\x00'}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/checkreqprot\x00', 0x0, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) accept$unix(r2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1, 0x1ff, 0x5, 0x6}, 0xc) 2018/03/20 07:09:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'bridge0\x00', 0x0}) r2 = getpid() r3 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='vboxnet0\x00', 0xfffffffffffffff8) keyctl$invalidate(0x15, r3) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000980)=@setlink={0x28, 0x13, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x28}, 0x1}, 0x0) 2018/03/20 07:09:42 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000002b00010e00000000000000000300000004000000eac3affe06231f5c8d582cec9b184c04483176341e959736c43e02e0f56ef406f7800560c9d98c9383a48eb0dad61ae160f773a591d2165bd47e3e34b01b8d8599134ea913ed263dc6e50771fdcd5db549a5774f4693c6969258c422817b787e9a3978fb6360f6aa214914cd362e0a83de3084e7ed4d5bdac79eca093558e965102868bd9c2807de0e7c85ecb45d24b53259603b2965ee6335eecc9390623e73e82e0379e21071bc66268fd9d1883945be677d5d07e15e"], 0x18}, 0x1}, 0x0) 2018/03/20 07:09:42 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000900300009800000060020000c80100006002000060020000f8020000f8020000f8020000f8020000f802000006000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c9ba0000008c58c6cf000000000000000000e78a3dc4c98d80974387ff1b3ab78a3300000000000000000000000600"], @ANYBLOB="e0000002e0000001000000000000000065716c0000000000000000000000000073797a5f74756e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000000000002800445343500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000000000002800434845434b53554d0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000000000000280044534350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000000000000280054544c0000000000000000000000000000000000000000000000000000000000000000000000ac141400ac141400000000000000000073797a6b616c6c657231000000000000626f6e6430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000000000000000544f530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4a4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000480)={'tunl0\x00', {0x0, 0x4e20}}) 2018/03/20 07:09:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x402001, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fstat(r3, &(0x7f0000000100)) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000340)={0x1, 0x0, [{0x0, 0x0, 0xff}]}) 2018/03/20 07:09:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x2a) readv(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/124, 0x7c}, {&(0x7f0000000140)=""/146, 0x92}, {&(0x7f0000000200)=""/39, 0x27}, {&(0x7f0000000240)=""/63, 0x3f}], 0x4) ptrace$pokeuser(0x6, 0x0, 0xffffffffffffffff, 0x10000000) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/20 07:09:42 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 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, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000580)={'gre0\x00', &(0x7f0000000000)=@ethtool_link_settings}) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", 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@ANYBLOB="0010000000000000", @ANYPTR=&(0x7f0000001540)=ANY=[@ANYPTR=&(0x7f00000014c0)=ANY=[@ANYBLOB='\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\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='u\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0100000000004b0000000000000000000000000000000000"], 0x48}, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000180)={0x3, {{0x2, 0x3, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) sendmsg$rds(r0, &(0x7f0000004500)={&(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001a00)=[{&(0x7f0000000100)=""/37, 0x25}, {&(0x7f0000001340)=""/167, 0xa7}, {&(0x7f00000002c0)=""/11, 0xb}, {&(0x7f0000001400)=""/82, 0x52}, {&(0x7f0000001600)=""/147, 0x93}, {&(0x7f00000016c0)=""/174, 0xae}, {&(0x7f0000001780)=""/204, 0xcc}, {&(0x7f0000001880)=""/166, 0xa6}, {&(0x7f0000001940)=""/170, 0x1e}], 0x9, &(0x7f0000004540)=[@mask_fadd={0x58, 0x114, 0x8, {{0x67, 0x4}, &(0x7f0000000300)=0x1, &(0x7f0000001480)=0x4, 0xff, 0xf7f, 0x7fffffff, 0x4, 0x20, 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{0x0, 0x7}, {&(0x7f0000001ac0)=""/29, 0x1d}, &(0x7f0000002c00)=[{&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/79, 0x4f}, {&(0x7f0000002b80)=""/111, 0x6f}], 0x3, 0x2, 0x200}}, @cswp={0x58, 0x114, 0x7, {{0x6, 0x86}, &(0x7f0000002c40)=0x2, &(0x7f0000002c80)=0x100000001, 0x401, 0x80000, 0x5, 0x9, 0x8, 0x2a1c}}, @mask_fadd={0x58, 0x114, 0x8, {{0x3, 0x7}, &(0x7f0000002cc0), &(0x7f0000002d00)=0x9, 0x8, 0x65d, 0x2, 0x5, 0x2, 0x98}}, @rdma_args={0x48, 0x114, 0x1, {{0xfffffffffffff3ad}, {&(0x7f0000002d40)=""/150, 0x96}, &(0x7f0000002fc0)=[{&(0x7f0000002e00)=""/3, 0x3}, {&(0x7f0000002e40)=""/35, 0x23}, {&(0x7f0000002e80)=""/2, 0x2}, {&(0x7f0000002ec0)=""/63, 0x3f}, {&(0x7f0000002f00)=""/115, 0x73}, {&(0x7f0000002f80)=""/11, 0xb}], 0x6, 0x19, 0x1}}, @mask_fadd={0x58, 0x114, 0x8, {{0x380000000000, 0x659}, &(0x7f0000003040)=0x1, &(0x7f0000003080)=0x2, 0x718, 0x1f, 0x7, 0x1000, 0x10, 0x6}}, @fadd={0x58, 0x114, 0x6, {{0x3, 0x81}, &(0x7f00000030c0)=0x8, &(0x7f0000003100), 0x8, 0xdc, 0xb392, 0x862, 0x48}}, @mask_fadd={0x58, 0x114, 0x8, {{0x400, 0x3d}, &(0x7f0000003140)=0x2, &(0x7f0000003180)=0x1ff, 0xb2a, 0x6e, 0x800, 0x9, 0x44, 0x7}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000031c0)=""/4096, 0x1000}, &(0x7f00000041c0), 0x20}}], 0x2d0, 0x800}, 0x800) 2018/03/20 07:09:42 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00000000c0), &(0x7f0000000040)=0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/20 07:09:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005c8000)='/selinux/load\x00', 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f00008f4ff6)='/dev/dsp#\x00', 0x7, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x3, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r3, 0x8}) r4 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) r5 = syz_open_dev$loop(&(0x7f000046dff5)='/dev/loop#\x00', 0xffd, 0x23fff) listen$netrom(r5, 0x3) r6 = creat(&(0x7f00003f1ff8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000222fd0)=[{&(0x7f00005e0f1c)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}], 0x1, 0x2) ioctl$KVM_SET_ONE_REG(r6, 0x4010aeac, &(0x7f0000895000)={0x7e}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r7, &(0x7f000070d000)={&(0x7f0000775000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000207fdc)=@ipv4_newroute={0x1c, 0x18, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5}}, 0x1c}, 0x1}, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f00000000c0)=@file={0x1, './file1\x00'}, 0xa) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000e2cffc)) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000080)=@generic={0x7, 0x46a2, 0x6}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_tcp_buf(r8, 0x6, 0x1a, &(0x7f0000000140)=""/93, &(0x7f0000000040)=0x5d) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000daeff8)) setsockopt$inet6_int(r8, 0x29, 0x100000000000c8, &(0x7f00005b8ffc)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r8, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x4e20}, {0xa, 0x4e22}, 0x2, [0x3]}, 0x5c) dup2(r6, r8) 2018/03/20 07:09:42 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x3c38b0cd46f966bf, 0x0) mq_getsetattr(r0, &(0x7f0000000040)={0x6f, 0x0, 0x8001, 0x0, 0x3, 0x80000001, 0x6, 0xff}, &(0x7f0000000100)) r1 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000080)=@ethtool_gstrings={0x1b, 0x8}}) 2018/03/20 07:09:42 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x4e21}, 0x1c, &(0x7f00000f9000), 0x0, &(0x7f00004eafe8)=[{0x18, 0x29, 0x37, "f5"}], 0x18}}], 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000040)={0x6, 0x480000000000000, [{0x3ff, 0x0, 0x40}, {0x0, 0x0, 0x3}, {0x0, 0x0, 0x14f}, {0x1000, 0x0, 0xc8cb}, {0x3f, 0x0, 0x7585}, {0x5, 0x0, 0x13d98000000000}]}) 2018/03/20 07:09:42 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80000001, 0xa0000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0xff, 0xa1, 0xab01, 0x3}, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000002480)={0x6, &(0x7f00000000c0)=""/213, &(0x7f00000023c0)=[{0x6c5, 0x13, 0xb3, &(0x7f00000001c0)=""/19}, {0xd5e, 0x1000, 0x4, &(0x7f0000000240)=""/4096}, {0x8, 0x4, 0x20, &(0x7f0000001240)=""/4}, {0x723cfd58, 0xcd, 0x53, &(0x7f0000001280)=""/205}, {0xe1, 0x1000, 0x100000000, &(0x7f0000001380)=""/4096}, {0x3f, 0x8, 0x4, &(0x7f0000002380)=""/8}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000080)) 2018/03/20 07:09:42 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x800000011f}) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1ff, 0x593280) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/20 07:09:42 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x28001) ioctl(r0, 0x40044103, &(0x7f0000000000)="ea") 2018/03/20 07:09:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x7324, 0x4, 0xfffffffffffffffa, 0x1, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x80, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7c88}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x80000001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, @in6={0xa, 0x4e23, 0x7ff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @in6={0xa, 0x4e23, 0x179c0ff5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}]}, &(0x7f0000000180)=0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xa467}, 0x10) 2018/03/20 07:09:42 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xac, "3ab6502bd2aec46d8aa1a2ea57f254a90e5ee552d0fc0b8a6408a21a3ede64ea89d9dd7bdd28f47328b6637d4f2c46dda1241c84842ebe7d77a88b75d08e183bdbd237641aa434ef3c8e49f9b197b487b00b9621a61e327db6f2b0f0af4aeada3ed522073a9fd765bacb728c31d4c546956ffa33a925479fb67991a6df4f0ba27dd96192468ba18f278666421e4ee2640e566ae06d5a67a56662f214fd9568207746fb1ace9f99fa2068dd33"}, &(0x7f00000000c0)=0xb4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000100)=0x6a) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000100000020002900000000000000306faeff52383318a8464b4ba31e1d3afdc90a451a928136a4c7495b740d445ff958c0f32d94c40f9fabc839d8c841fb86601aa4942447eabb6e4293e8dea8de3fddb788a22e4323b2a8e0fd9e1df4df0e07ecef8866bc61946929cc1415da262e51746b9e1e0974840c4646989564ec047919eb3b06f389676cb67388fdffa7990faafa4773bbd35da6af7788c02c3f1474395ef1f6b2d03592439c06f89eb47ac5ed5cb4ef25185558bec42a84d2b75413efd13add2d9cee5f048606be"], 0x10}}], 0x2, 0x0) 2018/03/20 07:09:42 executing program 1: mkdir(&(0x7f0000000880)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000001c0)=""/1679, 0x8d2) write$selinux_create(r0, &(0x7f0000000000)=@access={'system_u:object_r:hald_keymap_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x34, 0x30}, 0x50) 2018/03/20 07:09:42 executing program 0: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff865e, 0x101800) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000080)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0xff, 0x0, 0x0, 0x80000000}, {0x2, 0x0, 0x0, 0x200}]}, 0x10) write(r1, &(0x7f0000000040), 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000000)) 2018/03/20 07:09:42 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2002) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a5c6b9e66128e68a73c37057486bab4f4387151646a9ac892468407f3e5b158aa15ffed143175f63fa7173e51b9134604001534a41be1e6643f31a63c7625119", "400ebf5269bc1dc0efa129f27dcb2d7341caf82aaa9f396e22d914c11e81c554910264415f418bcf78005d66899212f0fcffccf54f9b10dd970e9f4aec8af7cd", "c50c4be05c0fdcd0cf8b1bf281d0389e4c5979d33326b328227f75ba74b5eeee"}) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x8, 0x719, 0xfffffffffffffff9}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0xf2, 0x5, 0x2, 0x8a}, &(0x7f0000000280)=0x98) 2018/03/20 07:09:42 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r0, &(0x7f00000000c0)=""/100, 0x64) 2018/03/20 07:09:42 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) 2018/03/20 07:09:42 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) readv(r0, &(0x7f000000b000)=[{&(0x7f0000008f48)=""/184, 0xb8}], 0x1) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000)=0x6, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x89}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}, 0x3ff, 0xdb}, &(0x7f00000002c0)=0x90) fgetxattr(r0, &(0x7f0000000040)=@random={'os2.', '\x00'}, &(0x7f0000000080)=""/5, 0x5) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="02a999a40caac20a000002000000ffff"], 0x10}, 0x1}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/context\x00', 0x2, 0x0) 2018/03/20 07:09:42 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0xf646, 0x301000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000400)={0x0, 0x90, "5bfc1c4b54ef23b141f38232315c56846bc2919fc72ddbf90702051054766c224c98d36751af64a533d0f6fae7b3fba2f286aff34fcaa9fea8817d6ff72d9ff84974f188c1e526c38a0cc2f60b5cfa3061860b652351553d9e194118a0f59cc76db720eb4f6f6991a4b753f951f5eb971a3143f8966deba6600ee8e1f4710117681d23d94ae3d791fc99ecdc0dcbeef0"}, &(0x7f00000004c0)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000500)={r1, 0xff, 0x2, 0xd443}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x8000) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000006000)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x86af}}, 0x8001, 0x80000000}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={r4, 0x7}, &(0x7f0000000280)=0x8) read(r2, &(0x7f0000000200)=""/90, 0x5a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000002c0)={r5, 0x88, "c5a608503f2055dce08e35330f1dd02a2a38ebaadedde0fc3c7d4def8699b68b8a806e824c9364ca75b3ea4be523ca62c5cd0def2c380168b525e4cbb0424e4ddebc8c1380a0beb39ab556782aa80a39aaa48a130d8b8bc8795465b61809545219a1521e23e8f9c24681f2298c9a434de3724557f158487cc099a10857e2f80274203b4e7797ea2c"}, &(0x7f0000000380)=0x90) 2018/03/20 07:09:42 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xfffffffffffffffe}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000040)=""/1, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)) 2018/03/20 07:09:42 executing program 1: prctl$getname(0x10, &(0x7f0000000280)=""/4096) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2c) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x8, 0x7f, 0x6}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10040, 0x0) ioctl$TIOCCBRK(r2, 0x5428) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240), 0x8) modify_ldt$read_default(0x2, &(0x7f0000001280)=""/4096, 0x1000) 2018/03/20 07:09:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="2113000000", 0x5) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x20081, 0x0) r2 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000007c0)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000200)="27aadbf3561a9c79cd7e7e2b5ce8523a863f4b608ab6016af0afff127deac7be6f62945c5ad1dd778f32b3cb546717a1fbff18403caad78f4bd0d6087e097753621926940ee28e48f45a10885f01535ea0e1a14cd2", 0x55}, {&(0x7f0000000380)="f2bca1470922ee5a0007620c2b9a60cda1f9143fbdbd4d4e3c6f70c12bc7da49632936488d4cef14b3a6ff08c0f85e97041937f2d587cde44e034280b1ace438348af96b0f88982146618aad7e502aba06cb6051a979a711d01f3be92179ed09418577bdf66179e4572a32f5dc693eddf515366673", 0x75}, {&(0x7f0000000400)="7ed6414bb746dd18fe67b86e53c62592cd175907618e6898b445f67a46cb6c5d146c38e8437405c4c1ffe3009febe230a7a40677326f5b57b7adf290c5689be6d0d500db74e28a30a92dc5aaa0fd97a7e6ab9455b6e6e9f908a96c199a0ceb35e42668b361c8d4ece8d5b6769eb870eed4d503a2280bb5dc5f7a981e1d80fb6b6ffdaa14a5137e0d4953caf4bdcb25abe45820805826fa833b7bf96e9bb11f937d6700d3e4cdbd6e14e26441e411d96b5bcf29a81b568970f95226ffea36ad8ba8871a24267ac9de20de172cc950", 0xce}, {&(0x7f0000000500)}, {&(0x7f0000000540)="5e8579fd6c5c53982ad3", 0xa}], 0x5, &(0x7f0000000740)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x68, 0x1}, 0x20000000) r5 = accept$alg(r0, 0x0, 0x0) r6 = request_key(&(0x7f0000000500)='rxrpc\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000840)='skcipher\x00', 0xfffffffffffffffd) r7 = request_key(&(0x7f0000000880)='pkcs7_test\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000900)="7b766d6e6574306e6f6465764076626f786e6574309b5e7573657223707070307b00", 0x0) keyctl$reject(0x13, r6, 0x970b, 0x20, r7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000000340)=0x98) write(r5, &(0x7f0000000080)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b95165522024d4a2115a1220000000a5976e20f454b025e5d195f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f400000000000000", 0x88) readv(r5, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/03/20 07:09:42 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000001380)=[{&(0x7f0000001280)=""/6, 0x6}], 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x3, 0x5f, 0x9, 'queue1\x00', 0x80}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000180)={'eql\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/20 07:09:42 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8b86}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x7fff}, 0x8) 2018/03/20 07:09:42 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f0000000000)=ANY=[@ANYBLOB="8400000000000000ff0000000000000001e40900ffff0c00000b0000000000004e8c8303681e4800005b659a62290ffc380c2dbfc75e9f17e101005bd18d8b7c0000000000001cb4e2bf69c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd7a9e8b56e3e9bf043dd3ce13be43eaa59000000000000"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x4000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x3dbe}, &(0x7f00000001c0)=0x8) 2018/03/20 07:09:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff000, 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000200)={r1, 0x2b}) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socket$inet6(0xa, 0x1, 0x100000000) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x3, 0x0, 0xffff, 0xd7, &(0x7f0000000240)}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000300)={'filter\x00', 0x2, [{}, {}]}, 0x48) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000100)) 2018/03/20 07:09:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000c26000), 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec), 0x14) sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/03/20 07:09:42 executing program 4: r0 = gettid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) mq_notify(r1, &(0x7f0000000100)={0x0, 0x27, 0x4, @thr={&(0x7f0000000040)="c854121f", &(0x7f0000000080)="c718d192794ceab75587349040770bec88b324b67ce3873d1a2e686e405fa026d469c6065d723ea3030d92e0a9ef2e90644598b6bdb74196d086a19266139ef4c6e44ac12306bc3754d2f8c3649abf77895f3c0d5313b2c965d9a2f0314a1f40717d95d361eec54aaaacbb93"}}) exit(0x0) ioprio_set$pid(0x2, r0, 0x0) 2018/03/20 07:09:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x28, 0x29, 0x2, "c00ecec8fb0da1af308f054c0e62946458"}], 0x28}}], 0x2, 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x200) 2018/03/20 07:09:42 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000cf5000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7ff, 0x10000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000000c0)=""/168) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x9, 0x4) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x38}, 0x1}, 0x0) [ 137.805796] bond0 (unregistering): Released all slaves [ 138.481803] IPVS: ftp: loaded support on port[0] = 21 [ 138.510445] kauditd_printk_skb: 98 callbacks suppressed [ 138.510453] audit: type=1400 audit(1521529783.418:570): avc: denied { map } for pid=14744 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 138.782938] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 139.210307] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 139.216412] 8021q: adding VLAN 0 to HW filter on device bond0 [ 139.268056] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 139.313236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 139.324744] audit: type=1400 audit(1521529784.232:571): avc: denied { sys_chroot } for pid=14738 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 07:09:44 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x6}) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100)=0x21, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x13) read(r0, &(0x7f000060df9c)=""/100, 0x64) 2018/03/20 07:09:44 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r1 = gettid() writev(r0, &(0x7f0000000040), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/20 07:09:44 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv6={0x86dd, {0x0, 0x6, "169476", 0x10, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200840, 0xb8) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x401, 0x4, 0x3, 0x7, 0x6, 0x6, 0x5, 0x0, 0x10001, 0x8000, 0x5e68825, 0x4}) 2018/03/20 07:09:44 executing program 2: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000000)}, 0x0) 2018/03/20 07:09:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x80000000}, 0x14) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', @ifru_names='ipddp0\x00'}) 2018/03/20 07:09:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xfffffffffffffffa, 0x0, 0x8, 0x562f}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8000, 0x0, 0x0, r1}, 0x160) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r2, &(0x7f0000000200)=""/75, 0x4b, 0x10000, &(0x7f0000000280)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000180)={0x1f, 0x6, 0x5d6f}) 2018/03/20 07:09:44 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc), 0x4, 0x0, &(0x7f0000060ff0)={0x0, 0x989680}, &(0x7f00003cfffc), 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40801, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000080)=""/132, 0x84) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x0, 0x2, [0xd8f9, 0x0]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x7, 0x200, 0x7fff, 0x7d, 0x4, 0x7, 0x1f, 0x1, 0x6, 0x9, 0x7, 0x1, 0x40, 0x20, 0x57bdc81]}, &(0x7f00000002c0)=0x100) 2018/03/20 07:09:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r5, r4, 0x0) fcntl$setsig(r5, 0xa, 0xf) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x6, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000040)=0xfffffffffffffffe) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x62a00, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000004c0)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r6, 0x7}, 0x8) [ 139.349486] audit: type=1400 audit(1521529784.234:572): avc: denied { net_admin } for pid=14738 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 07:09:44 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000200)={"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"}) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) getsockopt(r1, 0xffff, 0x3, &(0x7f00000000c0)=""/90, &(0x7f0000000140)=0x114) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/20 07:09:44 executing program 5: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000038df88)=@nat={'nat\x00', 0x19, 0x7fffffe, 0x90, [0x20911000, 0x0, 0x0, 0x20911030, 0x20911060], 0x0, &(0x7f00001cdff0), &(0x7f0000911000)=[{}, {}, {}]}, 0x108) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x7, 0x7fff, 0x3, 'queue0\x00', 0x7}) [ 139.410543] audit: type=1400 audit(1521529784.318:573): avc: denied { net_raw } for pid=14908 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 07:09:44 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x20000002, 0x7f, 0x10000, 0x5, 0xffffffffffffffff, 0xffff}, 0x2c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xab27, 0x2000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x100000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x101}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001a4fe0)={r0, &(0x7f0000232fba)='1', &(0x7f0000398000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000394000)={r0, &(0x7f00002d0000), &(0x7f0000395000)=""/27}, 0x18) 2018/03/20 07:09:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000000)={@random="cd390b081bf2", @random="dde9d81cba33", [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0xffffff8d, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x40) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00000000c0)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x0, 0x0) 2018/03/20 07:09:44 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x9ff, 0x0) r3 = dup2(r2, r0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000180)) getsockopt(r1, 0x114, 0x10000000002717, &(0x7f0000000000), &(0x7f0000000040)) 2018/03/20 07:09:44 executing program 4: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000300)=""/3, &(0x7f0000000340)=0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x7}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={r1, @in={{0x2, 0x4e23}}}, &(0x7f00000004c0)=0x84) r2 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x81, 0x10000) unlinkat(r2, &(0x7f00000001c0)='./file0\x00', 0x200) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000000240)='ns/user\x00') pread64(r4, &(0x7f00005e6000)=""/53, 0x35, 0x0) signalfd(r4, &(0x7f0000000000)={0xf8a1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, {0xa, 0x4e21, 0x7fff, @loopback={0x0, 0x1}, 0x80000000}, 0xfffffffffffffffe, [0xfffffffffffff294, 0x8, 0x6c9, 0x4, 0x1, 0xff, 0x80, 0x4]}, 0x5c) lseek(r4, 0x0, 0x1) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/20 07:09:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000571ff8), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000340)=ANY=[@ANYBLOB="05000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003b62ae3819000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000280)) write$eventfd(r1, &(0x7f0000000200), 0x8) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000300)="cc", 0x1, 0x0, 0x0, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f00000000c0)) recvfrom(r1, &(0x7f0000000100)=""/112, 0x70, 0x0, 0x0, 0x0) 2018/03/20 07:09:44 executing program 5: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') readv(r1, &(0x7f0000002240)=[{&(0x7f00000022c0)=""/104, 0x68}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x2) 2018/03/20 07:09:44 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005ac0)={0x6, 0xffffffffffffff9c}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000005b00)={'bpq0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000005c40)={&(0x7f0000005b40)={0x1d, r1}, 0x10, &(0x7f0000005c00)={&(0x7f0000005b80)={0x5, 0x0, 0xe545, {}, {}, {0x4, 0x7fffffff, 0x2, 0x5}, 0x1, @can={{0x2, 0x9, 0x1, 0x5}, 0x0, 0xa1f2a005cba36753, 0x0, 0x0, "b261128c60cc456a"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) r2 = socket$packet(0x11, 0x803, 0x300) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000000080)={"6c6f000000007477b2ec0000002c2600", @ifru_data=&(0x7f0000000100)="ba4fc10491b0bd7b3b88a08a721619a3fd312ff50c7d6b6b24d9027f36a2e094"}) pwrite64(r2, &(0x7f0000000000)="b42851e3db88ebffd14b86e14e0f3971dc1fc2c821f102bd0e29ad18723ea6ba231d8546c8aa0b00", 0x28, 0x0) 2018/03/20 07:09:44 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000140)=0x2) fcntl$getown(0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='maps\x00') setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180)=0xffffffffffff7fff, 0x4) preadv(r0, &(0x7f0000a5df90)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1, 0x100001) [ 139.520367] audit: type=1400 audit(1521529784.426:574): avc: denied { map_create } for pid=14934 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/20 07:09:44 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x200800, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0xfff7, 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) syz_emit_ethernet(0x270, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [], {@ipv4={0x800, {{0x19, 0x4, 0x3, 0x7, 0x262, 0x66, 0x8, 0x7fff, 0xa9, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@lsrr={0x83, 0x13, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x11}, @empty, @broadcast=0xffffffff]}, @generic={0x83, 0x2}, @generic={0x8e, 0x11, "55fe63136d0ef57d2d26aab155515d"}, @rr={0x7, 0x27, 0x0, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x100000000, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xf5d7, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @empty]}, @end]}}, @gre={{0x0, 0x0, 0x1, 0x3, 0x0, 0x6, 0x0, 0x1, 0x880b, 0x5c, 0x0, [0x3f], "ea6899c5087d8e88f4c719bf341bb86b5f40c8e20ffb2f9bd3c61e81614b59db37358b609da26a1962691b06f1b6818bfa4ae9da8f607244367f7031e6cf055059dd4380ce8dfff8a285ebec1b5ae82ef0d102687004aa5c3e827f5b"}, {0x9, 0x0, 0xe3, 0x80, 0x0, 0x0, 0x800, [0x3], "ee705127e27776941e65c9d5e22c7d5dc2dfa51990896cb1d7b4df21f82be571dce3aa8d8b90ea5e6074"}, {0x28e1, 0x0, 0x7, 0x7, 0x0, 0x0, 0x86dd, [], "b19d9d3d41bafc0e5ef82c3b0be7413b0859b38270d649b63c2230a9eeeb3f2138fde694c0852b6f2421b69adcd807450d6db6161840f4ef0a7a777274e1da22ee75095bd1771e74f1ac6928ab0b08ac951c5b7ad57ddc24ce99de94efc2621e262d445d53936c264bc4bc72cd2710fd3b452ef07fddc4c76d7a2ea3defd31848c58139dd1e304d41d1aabbac75f069fc8996eeee0dcc1bb20521b6be649f727682cbc34741334e39f1c62154d3f3d695d31d9"}, {0x8, 0x88be, 0x2, {{0x101, 0x1, 0xfffffffffffffffb, 0x0, 0x100000001, 0x9013, 0xfffffffffffffff7, 0x9}, 0x1, 0xe3}}, {0x8, 0x22eb, 0x4, {{0xe7, 0x2, 0x2, 0x9e, 0x2, 0x5, 0x0, 0xffffffffffffff64}, 0x2, 0x4, 0x2, 0xffffffff, 0x0, 0x8, 0x8, 0x4, 0x0, 0x4}}, {0x8, 0x6558, 0x1, "b1488775d198eb97c39ee7c896d59c8b281185816049682bfacca86987f2a16149af6f0eea41d626c27cefdcf803307113a45b6b0705e8bd84dca1a2f8131b6ef83110e7c95ffadb3dfbaeaaa8dd57cb49f3cf69d9eb32a0e9c45d006813591d36599c4a0bf17e741e9ec0d58a83a6e29002f1c5b2029b28aab9dc9731"}}}}}}, 0x0) [ 139.608269] audit: type=1400 audit(1521529784.451:575): avc: denied { dac_read_search } for pid=14933 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 07:09:44 executing program 5: mprotect(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x8) r0 = socket$inet6(0xa, 0x4000000000080003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1bb6e2a674cc41e96fb2d732889138c2ee60a9042c461029ec4d496e55fba6015d08f690135abd7e1b1587c7e380e2cdca595c1e56b1635e6c3f4452d0fc84647fa6afd396794eae98f9b53151048a297d7342967496a01ea897592c9c1cd5faa71d619480fcd6688341f7b631dc0ca2ab25542bc28294faa3ef143b7bbec25610f60aa0f1ca4915111fe50c6ee18d4c71bdd469b2bef2d0653465a018c95edebc20cdd91d955ded39577099e011b882a1389ac990e3479db2f67154b4da2cf2ec5f20643afba767fd19861a63888d1a81646c9042f664d98d72254c94bfea2726fa6ac994a482080a8740282de5e80022e76904bc1f857b2fd041020ef3c5cf9f993c1ff73bfc56812f27796c39f31647fc2739b1e3deef088a423728183af747f99550b7c94489004fba6d0a5207d2943669fe7d5d8986e43a26d7598ef7a247441f1576547ade32191c04cc4efb6ce41d8999e136bc3aa0f2366f2d1c1b098c669e28692064fa5d61056bc04dba9b5019fa60c350e7e9025d6e1129242e37cd03472ccb214be37788fe1ecf3d209ffd1857fb01f653f202276c32bf73495a11521db00e6439adcd5593ee1f66bc9b0c78fd49da57625bf252629a2ae0dc5a08c6c41694917653a763d3dcc8740ad5b0ed08e08438a15b456d62f5da2f98bbf8b198abc5debcebc0b3995868510bb0eb5237d0f8f8224ce8d6238737a87f5f5d6255fcda93a288767b7b9a2a701b19fa19694b8f74ffbdb1fc81556a1abcd1acabba16381eb89ab8e3d1160e13d6ca3b172947ede0e1d9df26d156c073d94f3841113f46ca71b44615d7e15088239859317246786ce0fd0509a918dda7f91623c7c3fd6623202bec7724be0165de0a69356acb6f7a4a5047a6cf5a67664e17a446a90dbb80ce03ff892451920cf1f89129219dde2f80b723bbdbcf1a54a2a046acebee754fa4ecebb859be364a9dc7ce53e89246af82e14527822f0af46064b96d0d7d45b1c0e69dea099476378287805cf18699298c1a42bb9f4e9b8acb1bcbba8ef9abcd4db27b2a7ad1d6677c0a79cd1b4b69b7af211f2554b122c72fc7d1b92c556555e55ba4586f0399ef2a2198f72be6df2130547ee7d02f74566307781b7da34736dcfdd63816e5def8353d36183cfc0d9cf7460cdd2f66d5f93bfcc5a5e1bdeb70e9ec60204ffe3ba874fc37a245cd5ecb46a0858818e5d41658c33196516a8275c2622c2d831552d1be40124a0175e0451228b52fae4dd73c5d2503ff862294b3034a9f0114daad6e39e24d0d45276b4406b33e25617edf8aaf383db13f97f2580db2d040c0a71d15c186bdcf46cd25328a45de222886da5253292d6c7c51b3aaa9df434a93427cc490b17eb3ced0cd2d9bc2430bfb33b8a56f508bc789bda7e40c03a340d96f8cbc2ac83323b68fefffc050dae75d394520c28d5c967d2aafa2657d77b3137418de623c40cf0307acc7b1d8ae07f29ae4764a33e75c0dbf785674d7b851c498a47f2c13f581fc02dbe992216b392df11576b32defcec402dbc988b7faa53698b8e1a9274ffc75d9b50ebcd1c284a786a7bb08d15e8d9e20610154bc1c00224355ef2f53dc9ae1e0de8232745eae82ed2f0fa26aeccd613a9399dfcb0c8745bd60ae06993d2c467303768ce2707057d44e87be71245f4c8cf1ddf94dc81506b2060322086aaff7b804d35613bb7a599d4f162be44e81ccadf1455d76bc02e12aecb95cbd5e9737ebccfdfbf18613a4faa8cbdc34f828c189509c319a4c685c8d3fa99e007aad6468ec279b30bf7e10f4c32e5c70751e122cdf94ebac0933a59483e2e790e04429c3d93284aaa4f9e21d6879431ca94d4c49b86dad4ec2b79b68d167feca90d9e2a6e90470b69358a060226f9af8ce837aa8d0299c0d4be50a045991802dfa0a1a2dba8beba7dd4f56585fe8a87be07c52db2f9b69602931874176d1dda1c989737e419156d2a4ed30969ab8f6a86e593e2917ba7f09ac759361e5644dd98328ca6ed78adfeba93bee1bb69baacb3e1eea32e4ec62ed03c06f937cc383f6146a2daa57", 0x5b5}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) 2018/03/20 07:09:44 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$void(r0, 0x5450) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x4000) readv(r1, &(0x7f0000000040)=[{&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x2) 2018/03/20 07:09:44 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3de, 0x0, 0x400, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x200, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10404}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) [ 139.633364] audit: type=1400 audit(1521529784.476:576): avc: denied { map } for pid=14951 comm="syz-executor5" path=2F6D656D66643A706F73FB202864656C6574656429 dev="tmpfs" ino=43966 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 139.644839] syz-executor3 (14954) used greatest stack depth: 13920 bytes left [ 139.660543] audit: type=1400 audit(1521529784.477:577): avc: denied { sys_admin } for pid=14951 comm="syz-executor5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 07:09:44 executing program 2: io_setup(0xad, &(0x7f0000000040)=0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x400, 0x800) io_cancel(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x72579235, r1, &(0x7f00000000c0)="af98eca1cd0fd46044581f29e7ec662ca9be4103e6e1d71692c766ab1b23f21be4f3cffa3486bde80baf69ef8e0abf3bb167", 0x32, 0xffffffff, 0x0, 0x0, r2}, &(0x7f0000000180)) r3 = semget$private(0x0, 0x40000001, 0x4) semctl$IPC_RMID(r3, 0x2, 0x10) semget$private(0x0, 0x1, 0x200) semget$private(0x0, 0x3, 0x40) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000a00)=0x14) bind$can_raw(r4, &(0x7f0000000a40)={0x1d, r5}, 0x10) [ 139.660562] audit: type=1400 audit(1521529784.486:578): avc: denied { dac_override } for pid=14951 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 139.717096] audit: type=1400 audit(1521529784.527:579): avc: denied { map } for pid=14964 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/20 07:09:44 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v4') r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x402000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0xa049}, 0x4) 2018/03/20 07:09:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpgrp(0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xce, 0x0, 0xd3}]}) 2018/03/20 07:09:44 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="acaaa86ad5b07e91f1"], 0x14}, 0x1}, 0x0) 2018/03/20 07:09:44 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, r1}) dup2(r1, r0) 2018/03/20 07:09:44 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5, 0x4000) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x1, 0xffff8000}) 2018/03/20 07:09:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/icmp\x00') madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0xad1d) 2018/03/20 07:09:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006ecff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5432, &(0x7f00005abff8)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/03/20 07:09:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') writev(r0, &(0x7f0000000240)=[{&(0x7f00000006c0)="8f", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x3f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x1000, 0x1}, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1f) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x7, [@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x16}, @empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x6, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x2c) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) 2018/03/20 07:09:44 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6, 0x80000}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x401, 0x2, 0x9, 0x10000}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x0, 0x8, 0x3, 0x2, 0xa0}, &(0x7f00000001c0)=0x98) r3 = socket$inet6(0xa, 0x200000002, 0x0) dup2(r3, r0) 2018/03/20 07:09:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xfffffffffffffd6c, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x1) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x7, 0x4) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0xae7, 0x4) 2018/03/20 07:09:44 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$getown(r1, 0x9) r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xfffffffffffffbff, 0x3f) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000100)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) sched_setaffinity(r2, 0x2a5, &(0x7f0000000080)=0x72) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept$unix(r1, 0x0, &(0x7f0000b3f000)) 2018/03/20 07:09:45 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4800) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x0, 0x4, [0x59, 0x200000000000, 0x3a59, 0x6]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f00000002c0)=0x10) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200)=0x2000000, &(0x7f00000001c0)=0x4) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x100000000b, &(0x7f0000000000), 0x4) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000300)) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/03/20 07:09:45 executing program 0: clock_gettime(0xfffbffeffffffff2, &(0x7f00000000c0)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xfffffffffffffffa}, &(0x7f0000000080)=0x8) dup(r0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/03/20 07:09:45 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3, 0x0, 0x7fffffff}}) creat(&(0x7f0000000040)='./file0\x00', 0x44) 2018/03/20 07:09:45 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2001, 0x0) uselib(&(0x7f0000000040)='./file0\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$int_in(r1, 0x5437, &(0x7f0000001000)) 2018/03/20 07:09:45 executing program 6: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'syzkaller0\x00', 0x8002}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000dc0ff8)=0x0) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000000)="06000000000000009d", 0x9}]) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)=0x42) 2018/03/20 07:09:45 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x402000, 0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x80000) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x100) ioctl$TCSBRKP(r1, 0x2286, 0x400000000000000) 2018/03/20 07:09:45 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$restrict_keyring(0xa, r1, &(0x7f0000000440)='asymmetric\x00', &(0x7f00000003c0)="00b9056da8987ac42541f62965d21f465b9a40450e326e80b740ec45f3b0ff0f0000967de05a2436e5a2400deadd03495272e5695f2ad77b8a50a919f6543fae4938d003d0c67f7d68318ff7cc1456f23a1efc030c14cf2a5a9795271795f36a567e784567acae3e38f50a") lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xe000, r2, r3, 0x1000, 0x80000) 2018/03/20 07:09:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc000, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000a00)=@getlink={0x28, 0x12, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffc, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/20 07:09:45 executing program 0: r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000140)=0x20) r1 = inotify_init1(0x0) r2 = gettid() ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=""/82, &(0x7f0000000300)=""/47, &(0x7f00000002c0)=""/60, 0xf000}) inotify_add_watch(r1, &(0x7f0000273ff6)='./control\x00', 0x80000c12) readv(r1, &(0x7f0000b25000)=[{&(0x7f0000fb2000)=""/128, 0x80}], 0x1) sched_setaffinity(r2, 0x8, &(0x7f000044cff8)=0x5) writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) sendto$ipx(r0, &(0x7f0000000180)="bd7d392911a851b9a0d367e92702c7bced8741ffeebfe2042df9b7f5252b667d650fee8dc345ee9538e4343c7e583040bfecfdc27c2c097f414f5804bd6290feb128db163bde43a8cd568e720d5b60b9b5bf3f015064430e5ec80d695359c21aa97c6aa1af773fcd6908b45336d8a92631d392d7582c2aef344cd782f46ddc00896ce6ea8748972f8e375f114fc6ebbd8a1d0c81cf404850f95f1f7602fee4f2feeb9b6b82362a20a5cca4275740ef3aa6f11f00a2b7ce078b10d502221c5f5a16ec66ef22b7b1b894", 0xc9, 0x1, &(0x7f0000000280)={0x4, 0x6, 0xff, "7a2071ea6e78", 0x3}, 0x10) 2018/03/20 07:09:45 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000040)={@local, 0x0}, &(0x7f0000000080)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r1) r2 = eventfd(0x0) flistxattr(r2, &(0x7f0000000000), 0xfffffff9) 2018/03/20 07:09:45 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x0, 0xffffffffffffff9c, 0x1}) getpeername$packet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x14) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x1c65, 0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000012fc8)={&(0x7f0000019fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017ff6)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) socketpair(0x1b, 0x1, 0x3, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000000c0)={0xd653, 0x7b, 0x3, 0x9779b23018618a4c}) fanotify_init(0x10, 0x40000) 2018/03/20 07:09:45 executing program 2: r0 = socket(0x1e, 0x2, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2800, 0x0) write$vnet(r1, &(0x7f00000001c0)={0x1, {&(0x7f0000000140)=""/66, 0x42, &(0x7f0000000080)=""/22, 0x1, 0x3}}, 0x68) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x6175d9bd490750c5) ioctl$KDDELIO(r3, 0x4b35, 0x2) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000500)=@ethernet={0x307}, 0x41d, &(0x7f00000007c0)=[{&(0x7f00000005c0)="4f4bb36b89713e81ce8423472860b63e3030df73b5a369029eb83e77819f60783bf827d7e18b43c26a3552cf46db0fa21d9a16e3a1fb664c5a2dd487aad5528ad7b14e1d83cf21764ae3c594b27d56547f3db587c2790b1cca2ee1454a974be3e9c06396b6688239d7758ae9f4d2fa60585dc47f6cf1d277ac1db2fb3c43f65929e7fa69de6f2c18a9a4940cf0af7195274ad716899e4bcded"}, {&(0x7f0000000680)="85da79181923bb9d"}, {&(0x7f00000006c0)="400a284721732f79637f3d6a6bd3ff3bdafebf577cf3dc4271e6f2642ab53441ae461fa2524424f7820b6b13a9e6b4464d6b09e99424c5614d9630a0cbe38ec44316b3786a7aa02175efcd7adafaf55369d71b88eb4f56eae7a16c26e252deb1f84ae9b36a78e58f4ed1505803e9c343526e17ac814c82fd99ccf6a67b72bc21793172275b93ef73999020592dba69c0f75ce0862c80ed136e313664147c1fbcf46225ef1feec2a570b2d5562cedb15fd1ee0dadf03e16769169"}, {&(0x7f0000000780)="c90b6c89986d05193fc89ecfac407da41586cbe75c"}], 0x0, &(0x7f0000000580), 0xfffffffc, 0x4048010}, 0xfffffffffffffffd) socket$key(0xf, 0x3, 0x2) r4 = semget$private(0x0, 0x0, 0x20) exit_group(0x7fffffff) io_setup(0x100000000, &(0x7f0000000280)=0x0) io_cancel(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x9, r3, &(0x7f0000000800)="158b87a76e0a90e13b0058470614772e828303c046c16a098c86bb7f399c793f87fec1d48fa8c2f02edd82984b71364cfc73db238e39c0fa9ce0e0c1eb2cb980602abc548aad10daac460d0412f090e321053f6bc68ed88c2e7d3326642531f2f3f7f093cf72961e5bd74aaf9b1b0e4149b90f597e4fad435326423ac17809b53cf54b72967a1cf9aa07f86f80025e7c5008ceef11c8abe5283f206b8375e934d2f103a69eea550a01200a9776229d53bc91d13866772dcf9a", 0xb9, 0x0, 0x0, 0x0, r3}, &(0x7f0000000480)) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000440)=[0x10001, 0x1, 0x8000000000000, 0xd550, 0x80000001, 0x8, 0x3]) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000380)=0x7, 0x4) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x500, 0x0) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000000300)=0x4) socket$inet_sctp(0x2, 0x1, 0x84) r7 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0xfff, 0x2) ioctl$VT_GETMODE(r7, 0x5601, &(0x7f00000004c0)) close(r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x200, 0x0) 2018/03/20 07:09:45 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000100)=0x80) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) r2 = dup2(r0, 0xffffffffffffffff) r3 = accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x800) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000180)={0xffffffff80000000, 0x8, 0xffff, 0x0, 0x2, 0x5, 0x7ff, 0x4, 0x101, 0xffffffffffff7fff, 0x4e11, 0x4}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000062bfc8)={&(0x7f0000f4cff4)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x1, 0x1}}]}, 0x5c}, 0x1}, 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000140)={0x3, 0x0, [{}, {}, {}]}) 2018/03/20 07:09:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x1a}}, 0xfffffffffffffcfd) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x401, 0x0, 0x1}, &(0x7f0000000740)=0x98) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003f00), 0x0, 0x8004) 2018/03/20 07:09:45 executing program 4: semget$private(0x0, 0x0, 0x0) unshare(0x40600) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x4500, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000040)="77cae3bf42532d155a4dd6a0dc403e88e76131a0a7f80cc453a128877547ad9c2c0b946942501d1bd4b0536115a6e5fd772e6b8623d160b38b68a3f0c92bfd88b17228fcd920802ff42f58fe7aac51e2e68dd85e7a795fdd34c173b4192c9ffcc0008565e01a9ed705e65b0d26ad4d0eca711bd6d155390735dff04f58ddda67a61edb876f37c565a2424fc385daa77f7dd965f41f5d669ce3ed71fe9b86e04459fe83f21690c3e25fbf7abd230b36", 0xaf}, {&(0x7f0000000100)="75ea7297c25c1d613078ff11e18f37156a918f09562ec1e1d0a31884c8b051e4a29ec40917bb998b7d70d12d9af290e9029344a3a6a67555d6fea6e3a8aec3d256858613f97e8c67f83b88fa2bc8e66de8e5f5b3bd9d99ed095688279046453f676a75142e4715852f10099392c063fd5a50", 0x72}, {&(0x7f0000000180)="c936451ae086f004024dc5aa572c3239cfe6f6d07a58f912a91d03c9dfc8c2d4a4aa7c9a591002f8e3cf667daa6ad17d33e7157ecb47649534eb027d6424361c8fb79d22f9a3b6e5", 0x48}, {&(0x7f0000000200)="efcf386e29527717e61d013a65fbea57d79d9274765340f03d96b855470d3fe030168d7656587a14064350ebb6e803669a449eeda68ae4c8ef731a35efe988ebe910024eb3c16b5e55d2b7bb1bbc2855a6e31b40621ba97adc44d9391ef576c599e9d1b24188887addaca0e210715017f77a15db5613795d059849eda1f3afb596fcd0e169119790dbcf0620caabb3495f9d1ad0874cc6cf99b6c0a3254b425a1737edd396267a80eb4a17ea85", 0xad}, {&(0x7f00000002c0)="ffc3614196ae0c76ac1ba5e33164a1cce2f746290fd5e9768e06e5840c5f8065d91401bf408425dc5440341ee17729227aa275a8fa2d7ffcc773c9cc45f8d17e924630606aad24ab494262546c23a4d3bdd263ae05cb2e28540b3e4a8019fd92ebd9fb64a1b17a6f92eb977162500be0e7ce0608189848b4f37ba53aa81f730bc891a23f8a4f77d8a909369b4e65623ae64d271dfc681feac1fcb0e6cf4f1c8984acea96672ecd5f42633c2ec5e2c90a362018fff111b854b1afbb342891fbcfde6bb8c45921784eed1c1f", 0xcb}, {&(0x7f00000003c0)="68eb18d094d1e009fab47a1640f20a478928d4f40e9480c2f8fad47af09b4ac444d5e17ebcd5888d6749a9e430ca2fc0b406db7a7081c97cddec543c61bcee306e4d641ce46600059fc5c80f389816b55ffe945dcbfada6eb27c8febe4dce42bef082e", 0x63}, {&(0x7f0000000440)="6b8746547da368bc396fa7dba3f108e78b5a9eaeea1c95b57c1f556d8918c3d1ae9bd67edb6bc0ce71735effb66537ba2cb4d34d94646e6eebc43b851b4a5896312796da8061666266ef6a75f928e4b0aecfcbed3cf3308dd4b53da1024271453c0c1007835fee28d57d00e49a4d3c63b14b5318f8d787e3f6549cb49ec97954e458c0baa5e54660647693c0cc20e2d4b28c754551a8924768117b36d1dc00f5f92e1ab19c8d55306d0ab2", 0xab}, {&(0x7f0000000500)="51b31432bf8694de7d6a895b27f9311113bd0510e2338364582a4ca75765806c2a8862d815eaa811c4852809034db52bcc756342340a05656731e8029efea1be645c97f94156191922cda88186b7a90eb42a5a9cdc447f4a0c6bbbeafdaed6a3518dc6c63c0e931b4d3d1f", 0x6b}, {&(0x7f0000000580)="95f31efe0940d55ff0c4286a08dfcd66a5093889db25134449e2f5888765b2a3d8ffcc985d7ee43b8abdc3236b53f3f723bbebf45e595572acbcb6d5a29b814867949774cb5959a9fc4be90366fa5a1aae0e1f9489a1a6a7b935b2cca1517c41a1a5b85720a012b61782404ce2c52e776d9a4789a374b885093b2938d1ddd1c7c69fa0b4efe8ddcb24bef9442438821030ee41996da234837d928a46978bccbb701586529edb312e27a67ea0791a702b7615bb95bfa79c781001e3a6bc667a6c3a2e8ba34aa061c927a2fdc273415c3295488509372d279b55835453", 0xdc}], 0x9) r1 = inotify_init() fcntl$notify(r1, 0x0, 0x282) 2018/03/20 07:09:45 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x181840, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup2(r0, r1) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x100000001, 0x8400000000003, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000340)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000440)={&(0x7f0000000400)}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r2, &(0x7f0000000480)="d80680d4ddbbcb0acbb3ea7f724b548e01bd2ff93390ba6c718bb04faefcbcad0ea05588cc21ab69baa27c7d8d6486f426d5b231fe5ba4b59b164634bb0594c3ba549e0cc6ce877083042f24512621299f4093bb600a031eaa21dbf25ae70236a979ed", &(0x7f0000000500)="c22dd1285a768abf478fe0fe3db15cf381aa9bf7eb74e730340e8dd32a48074a20bd7f9a2357a914b4aa8351401bf95a8fbd5b8863bb763aac8e7379123844713fb1fc5da11e109587928ff91f880ccc23e0", 0x2}, 0x20) getgid() bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, &(0x7f0000000040)="9a", &(0x7f0000000180)=""/243}, 0x18) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000580)={0x3, 0x3, 0xf4, 0x1086, 0x5}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000280)={0xe5, 0x0, 'client0\x00', 0x4, "3fefbfcf2414f951", "7fc3bf0aea92b4a531db81dab2b90bd7232d7cc650db2b086096ad3bff093cef", 0x400, 0x9}) 2018/03/20 07:09:45 executing program 1: write(0xffffffffffffffff, &(0x7f0000000040)="5e03800018c6a17519ce86", 0xb) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200001, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{0x401, 0x1}, {0x100000000000003, 0x200}, 0x3, 0x2, 0x6}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f00000000c0)={0x6, 0x2, 0x51, @random="3a8b6f4cd972", 'ip6_vti0\x00'}) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) 2018/03/20 07:09:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000108000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000000080)=@ipv6_newroute={0x30, 0x18, 0xe09, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @dev={0xfe, 0x80}}]}, 0x30}, 0x1}, 0x0) 2018/03/20 07:09:45 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x200000000000001, 0x4) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040), 0x4) 2018/03/20 07:09:45 executing program 4: syz_emit_ethernet(0x2b, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, '\x00'}}}}}, &(0x7f0000aed000)) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000) 2018/03/20 07:09:45 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @local}, &(0x7f0000000080)=0xc) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d92ffc)) 2018/03/20 07:09:45 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) ioctl$KDSKBLED(r0, 0x4b65, 0x1) 2018/03/20 07:09:45 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300030000000000000000000000030006000300000002004e20e0000001000000000000000002000100ffffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80000000, 0x84c0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/171) 2018/03/20 07:09:45 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000aed000)={0x0, 0x0, [0x0, 0xbc3]}) 2018/03/20 07:09:45 executing program 6: socketpair(0x2, 0x7, 0x200, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r2 = syz_open_procfs(0x0, &(0x7f0000314f8c)='net/softnet_stat\x00') ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000180)={[{0x20000, 0xbf3f, 0x1, 0x7, 0x9, 0x7, 0x10, 0x200, 0xfffffffffffffbff, 0x6, 0xffffffffffffffff, 0x2, 0xf595}, {0x0, 0x8, 0x400, 0xffff, 0x0, 0x4, 0x3, 0x101, 0x5, 0x4, 0xd5d, 0x5, 0x66b4}, {0x6, 0x100000001, 0xba, 0x6, 0x1, 0x3, 0x20, 0x3, 0x8430ee6, 0x8, 0x1, 0x7fff, 0x1000}], 0x1ff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) sendmsg(r3, &(0x7f0000000080)={&(0x7f0000000200)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(chacha20-generic)\x00'}, 0x80, &(0x7f0000000700)=[{&(0x7f00000002c0)="c31f0e6bc14fa6803f459085801beb54007b5543e560cffcaf353a08414ab3d1f3930a803f10818ec50a74c5fbca215f6ce74f10ea15c0384fe3848b5c55c129a7da7b3b1ed687609e139ffe4290127c4c6f4a26bbeff1711b5e69", 0x5b}, {&(0x7f0000000340)="2251af60955c663d704b5b400b98aedc3a936d892e7879d6a5df0bd2e288cceecca4b10d7e39df71d289c2215e61cc6a33c6fe2a69e674b85763c425de2b0b5f179aa2b87b668d91f5b9bc07803d7126130a9cf21d587fb3442b4c98279e1ba2da9b97bc90ae8b4daadf454776049ad33044a70d77ee3cfcb00982dc685f16b83ce3b893a4369e27c4599bbfe0badfa93b90443d7174c31f6282c48b21b78673bc21a4ac2f70f566b2f411fd4b9f1c5a5d2670d04d8f902aa3c2d3f5327cb6a8353e00fef9775d8de3ba056260", 0xcd}, {&(0x7f0000000440)="fdf4ff682fd565ea110a3de3ec50e6f1faa5e86d4258040a1a3e1573e84960c9ed7be939ed5e1780d3e4abc10751a08f95bc18da206dd502074516335880ef7dcc96a72b7f5e9dbf525d12e043c0c0ba159933b30950bbef7bcf7c6e4ed4a49a6ee701a4c29b3d7e0580608dbee76990ececd8c30cff0a5d255b267f9e2bca190e3700f632bab518597d176ded60b4d47d598e6a3c6ef57fe61cfc4f8c1d4ac5778704", 0xa3}, {&(0x7f0000000500)="79d26f132b444f41ea804d1cc907205e6a4a8bd9144cd0722c022511284161b2294c671e6f54457efc0159bd349207f9029cac7387feb63353a8021d3c7c2075906223396036582367e5259cdaa11882efc9d7a4b85ef742ac688daa87d64103f3622622736f8acc22d4490cc09a13e4f46a121ed53f42ee935fe2497fc8ee2d5a27385ef85b1e2f5a5e19c390d6ac58fccad8d07a65eb0697d721ab8010185575b0ba63d642c669928931c880689abf8adeddcfd3ecd8eab785bb8537f89f9a5861a5053b08cb52d35f01f03011a97e3dd75b548de0ffa15ee5ab21ff6824", 0xdf}, {&(0x7f0000000600)="26c64c17cc41dd08d7973b60e6608c8f21f288a5d85778860f910e10c71898b5e7cc24c528cf3114e938911c381102195943419cee66aea3b6ea81e3c8328a45de02e33dd872af9e37623daccaf9dc18b7dd5cd82b5cc5", 0x57}, {&(0x7f0000000680)="276cc7d0842551824ff09ed497ddd26f4bdcb8d439b1241bb0cd18a57dcf2801b856e182ae90712bc688ad3b3b60a1c221c98d406ae53a928aea7c0e2f6a87027e859d04d88459b88975a099cb64a51ad29f6a24751e9d508eeb530a5969ce77b976e901a7f9e88cf57c934d5a", 0x6d}], 0x6, &(0x7f0000000780)=[{0x30, 0x0, 0xfba, "dba426dc358625c7e897702474efe80cb6d928d0a980616ea53bf89f63"}, {0x110, 0x105, 0x7e7d, "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"}, {0x48, 0x0, 0x8, "de4b74cc60dd5386c2fad26e8f24a5eb5480286298fc78532ffe42c3bd044d2ab4b74bfd4d23967d4af09d071e463c736fd39df5c65c23e1"}, {0x98, 0x29, 0x2, "4a04d8a089313c3e38849beceba4a2cb0a33c355a23f7ddb2c585aef1b2a4a997f7411f3a67f9e2f8bd685bab633ccbe9ecc0b9efb4713cac2dbe7f52e94bd20759e602a020cf23fcd0cc7d5cbca78168a1e3af7024a908c26f7dde042b2472d4d9fc405801303cb0c4b0ffe89249b874898924d87839dca4f5d6ff5cae50c339f8e5884f0e3"}], 0x220, 0x4}, 0x4) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f00000000c0)="4ac312f23039a9c428c984dc1e8068f4f42033f05f822beed9f2a134a9bf1594b5320ff21f34652780975df9fd89b54e00561cacdf65c0ca1f8929b1dd967ea033e042e3aa45a42ccd758a7081bee1732d74f2372522b42215aaf9fb0849fd593565b03d69f4b2b4b45ee2d1e091ca2d625e8adb7d35aa1d4ce3ec1dbb0a5400b3b0fa7d44611e9377c3b73c0598c5d539a7b38cef977987c7a4", 0x9a) 2018/03/20 07:09:45 executing program 5: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000c0bfe0), &(0x7f0000000040)) timerfd_settime(r0, 0x3, &(0x7f00006b6fe0), &(0x7f00003c8fe0)) 2018/03/20 07:09:45 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) 2018/03/20 07:09:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r2 = shmat(0x0, &(0x7f0000a1d000/0x200000)=nil, 0x4000) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmdt(r2) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000000280)) getdents(0xffffffffffffffff, &(0x7f0000000180)=""/229, 0xffffffe3) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000004c0)=""/251, &(0x7f00000005c0)=0xfb) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000600)=""/111) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x2) sync_file_range(r3, 0x0, 0x0, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="021000000a000000000000000000000008001200000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='attr/prev\x00') 2018/03/20 07:09:45 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x80000004) mbind(&(0x7f00000a9000/0xa000)=nil, 0xa000, 0x1, &(0x7f0000000040), 0x54a1, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x1f, 0x4042) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000100)={0x1, r1}) mbind(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x8001, &(0x7f0000000000)=0x8000042, 0xd, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000080)=""/26) 2018/03/20 07:09:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5, 0x10000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r2, 0x50, &(0x7f0000000100)}, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x0, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/20 07:09:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0xdb}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) r3 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x5e, 0x111001) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000180)=""/190) 2018/03/20 07:09:45 executing program 7: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="c3a1f82c0100000000000001e3", 0xd) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x82000, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000200)) socket$inet(0x2, 0x80000, 0x3) 2018/03/20 07:09:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r1, &(0x7f0000000040), 0x0, 0x800008) 2018/03/20 07:09:45 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000000140)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/03/20 07:09:45 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x2c, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x95c, @empty, 0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r1, 0x5}, &(0x7f00000002c0)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) splice(r2, &(0x7f0000000100), r0, &(0x7f0000000140), 0xf4, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'rose0\x00', 0xa201}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={'gre0\x00', {0x2, 0x0, @rand_addr}}) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000300)={0x1, 0x0, [{0x8000001b, 0xaf, 0x100000000, 0x0, 0x2}]}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000001c0)={'gre0\x00', {0x2, 0x4e20, @rand_addr=0x80}}) 2018/03/20 07:09:45 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000200)=""/211, &(0x7f0000000040)=0xd) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'vcan0\x00', &(0x7f0000000300)=@ethtool_eeprom={0x4f, 0x3, 0x2, 0xdc, "0b29230a86a05b57b3f757e6687eb9e21aaf873827e366373c7c2595a0739a12c5da41570aef114c54e504abe7afbbcd8a69fc88e4a01fd59c4f5f8a9d909b38cd3c3cbfc784659eb7a8b861b12ad2f9edbfb23331b2dfaaaf448b00f1786e6d08cda00a63c2b5502785471f7d05846f6e0ddf15df34eaa3005c33b6e62a0720dd0e2d064f6d78fd2dd60f784a900adc53d768662585ff315b424cf211a984f15b97b1723b6da32cecfe981a88fdb8bee7abfb20f33b08d3a20de238977f11a35e6b30aeae4184e67839fcb51cc227870b9cf2bc6843fcb0be1457a2"}}) accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) 2018/03/20 07:09:45 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000680)={0xa, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x2, 0x40, 0x2}) 2018/03/20 07:09:45 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0xfffffffffffffff9, 0x0, 0x3, 0x9}, 0x3e1) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2, 0xfffffffffffffffc, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0x200}}, @sadb_x_nat_t_type={0x1, 0x14, 0x87cf}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@dev={0xfe, 0x80, [], 0xa}, 0x0, 0x14, 0x4}]}, 0x78}, 0x1}, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/03/20 07:09:45 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000005c0)="6664001a000000") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x801) read(r2, &(0x7f0000000180)=""/219, 0xdb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r3, r2, 0x0) write(r2, &(0x7f0000000380)="ce", 0x1) exit(0x0) getdents64(r1, &(0x7f0000000280)=""/80, 0xffffffffffffff59) 2018/03/20 07:09:45 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0xc000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x1, 0x7, 0x10001, 0x0, "d2c08125e3cebd5686c03a7efb9a2de69c06c2d4068e620cbfa5014d0dd3f5b01625e117c991532ee731ac43", 0x8}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000100)=0x100000000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x7, 0x3000}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) [ 140.553300] QAT: Invalid ioctl 2018/03/20 07:09:45 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = epoll_create1(0x0) sync() epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)) r4 = getpgrp(0xffffffffffffffff) r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f0000000000)={r3, r2}) 2018/03/20 07:09:45 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000000000)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "", @empty, "5d57d958d22fbd6ac9ad2c16a91d233d"}}}}, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x1ffff) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x0, 0x40, 0x8, 0x30, 0x3}, &(0x7f00000001c0)=0x14) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = getpid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r5) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000240)={r0, r2, 0x1}) 2018/03/20 07:09:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3f, 0x8000) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000003c0)={0x2, &(0x7f00000000c0)=""/162, &(0x7f0000000380)=[{0x8, 0x48, 0x9c63, &(0x7f0000000200)=""/72}, {0x6, 0xd4, 0x6, &(0x7f0000000280)=""/212}]}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="45b7513c01e9fbb90442a40cb0c68781ed5a97ede100b1a9942209aba9a8c6503ace6a4ad987b833039134c496ace35f10f7954b1c000000000000000000000000", 0xfffffd35) 2018/03/20 07:09:45 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x4, 0xfffffffffffffe6a) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x101, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/03/20 07:09:45 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f000053f000/0x4000)=nil, 0x4000, 0x800000100000c, 0x33, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, 0x3}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="650000008cef2b00169c3f7c1e5734015ed9fd8c46dec44d95823ae750557af23044d4f72fdbec398cf30df7ae2b8f7cc80fe386866552664f0c65051840d531e55d59da49d5553b4ee4f8dff136e0bf187c1e673e8396630b61f725f780bdc3069f7f656a8a78f576"], &(0x7f0000000200)=0x6d) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000000)=""/42) 2018/03/20 07:09:45 executing program 1: clock_nanosleep(0x0, 0xfffffffffdffffff, &(0x7f0000051ff0)={0x2000000000003}, 0x0) r0 = gettid() r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10001, 0x10482) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000080)={0x2, r2}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r4, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) dup2(r3, r4) r5 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x32, 0xffffffffffffffff, 0x0) tkill(r5, 0x16) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100)=0x3, 0x4) 2018/03/20 07:09:45 executing program 0: get_thread_area(&(0x7f00000002c0)={0x4, 0x0, 0x2000, 0x40000000, 0x2, 0x9, 0x621, 0xfffffffffffffffe, 0x8, 0x1}) mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000400)='/dev/vcs#\x00', 0xff, 0x80) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000440)) r1 = openat(0xffffffffffffff9c, &(0x7f0000d36000)='./file0\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffffffd, 0x0) chroot(&(0x7f0000000140)='./file0\x00') ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000240)={0x8, 0xca, 0x7ff}) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000000)=@ax25={0x3, {"2e5dc29b305330"}, 0xfff}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="f6e10df571b086cae2d8b33471e442e80a748ae8", 0x14}, {&(0x7f00000000c0)="18e4004a29677f1895878946cccb656218cb2c28e440", 0x16}], 0x2, &(0x7f0000000300)=ANY=[@ANYBLOB="60000000000000000901000006000000528c58b65cae2a08dead9df4c216df1fd5b6d5e9b7a4aa11ddc559549bf231dd0c913023f378f8059839fce03458e90cfb89ad513baee7e53edcda913d478e29df47aaa7c505bba6fc1574c472c59e72b03c000000000000003a00000001010000277800909fc2b50e4173c31675d3601d0000000000000000000000000000"], 0x88, 0x40800}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x200, 0x0) getpeername$netrom(r1, &(0x7f0000000180)=@full, &(0x7f00000003c0)=0x48) 2018/03/20 07:09:45 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) write$selinux_load(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e75782d01dfd9a083114ee14c6b658842c58a87c1d4c5a07ee0ddcbacfdef57457d96c5f72c314ec4427b9779895ee7d9bf8f9ef07f3f4b3a0e9f73c2fdb5ea74270029ef9dcfbf67bc6e7c80ba8b81f8b9f4cee8cce6d47fdc0287e116782da35953138cb17c74305f12516d34e7d4caf05a377ee0b2b2a798f3a00811d4fea72c6875298d9efd2da74b2138b8e6d05314437c1993d98ba1f12503dd37a0972887b652a51a9392396043b86e6f8112db7ec6b7a6edfc215e1c6c90"], 0x10) [ 140.580217] QAT: Invalid ioctl [ 140.598147] QAT: Invalid ioctl [ 140.606118] QAT: Invalid ioctl 2018/03/20 07:09:45 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x5, 0x400, 0x7, 0x1, 0x1}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000013000), &(0x7f0000002000)=0x20) 2018/03/20 07:09:45 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x3, &(0x7f0000000040)=[{0x1, 0x10000, 0x2444e45d}, {0x6931, 0x6, 0x2, 0x100}, {0x7, 0x1, 0x9, 0xfffffffffffffbff}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1ff}]}, &(0x7f00000001c0)=0x10) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000300)={r1, 0x6}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1}, &(0x7f0000000240)=0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000280)) sendto$inet(r0, &(0x7f0000000840)="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", 0x2a2, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/20 07:09:45 executing program 6: r0 = socket(0x200000000010, 0x2, 0x0) recvfrom$llc(r0, &(0x7f0000000040)=""/144, 0x90, 0x20, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000f7ffc8)={&(0x7f0000c3c000)={0x10}, 0xc, &(0x7f0000ea8ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000005e000105ffffffffffffffff0000000042230fb85d3d5c"], 0x14}, 0x1}, 0x0) 2018/03/20 07:09:45 executing program 0: r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xbfd, 0x8000040000001) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x4, 0x4, 0x2, {}, 0x4, 0x5}) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x1, 0x400}, {}], 0x30) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000140)={r2}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/20 07:09:45 executing program 7: r0 = getpgrp(0x0) r1 = gettid() r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffff9, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000040)=0x6) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x3, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffff}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/128, 0x80}], 0x1000000000000146) 2018/03/20 07:09:45 executing program 4: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{0x6, 0x0, 0x0, 0x7f}]}, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="4a6fc88ded84c638a93550ada9009228fffffffe88b8c60000da48d55b14a417bb021828e95ec1b6b6b3e3a44cb20fc6df54e68c109899bb52f9e1"], 0x1}], 0x1, 0x0, 0xfffffffffffffe32, 0x14}, 0x8000) 2018/03/20 07:09:45 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x6}, &(0x7f0000000280)=0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r2, 0x3, 0x10000, 0x2}, &(0x7f0000000140)=0x10) getpeername(r0, &(0x7f00000002c0)=@nl, &(0x7f0000000180)=0x80) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r4, &(0x7f0000000440)="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", 0x134) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x4010, r3, 0x0) 2018/03/20 07:09:45 executing program 7: r0 = socket(0x20004000000015, 0x80005, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@dev, @dev, 0x0}, &(0x7f0000000180)=0xc) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d, r1}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x2, 0x808, 0xf3a69cd, {}, {}, {0x0, 0x5, 0xffffffff80000001, 0x4}, 0x1, @can={{0x4, 0xe43, 0x5, 0xd973}, 0x5, 0x2, 0x0, 0x0, "85a127db3ff77e4b"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000040}, 0x20004000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x36, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) sendto$inet(r0, &(0x7f0000001040)="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", 0x1000, 0x44, &(0x7f0000000340)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x8000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="0817020000020000"], 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={r2, 0x0, 0x7f}, 0x8) 2018/03/20 07:09:46 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x14, &(0x7f000096b000), 0x2c3) 2018/03/20 07:09:46 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) setreuid(r1, r2) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="ac000000210011040000000000000000e0000001100000000000000000000000ff01000000000000000000002b332420633755d64000000001000000000000000000000000ff000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000f0000005c00110000000000000000000000000000000001e0000002000000000000000000000000000000000000000000000000ff010000000000000000000000000001ff010000000000000000000000000001000000000000000000000000"], 0xac}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x3, r0, 0x1}) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000200)) ptrace$peekuser(0x3, r3, 0x7) 2018/03/20 07:09:46 executing program 1: r0 = socket(0xa, 0x2, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) 2018/03/20 07:09:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="000005070500000000000000ff05000bfef9420001000000000007ffff0000000225070097c11fd401c4dcf3ffa800c2", 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x284000, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x2) 2018/03/20 07:09:46 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) getrlimit(0x7, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6}) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) 2018/03/20 07:09:46 executing program 3: mkdir(&(0x7f0000062000)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)) umount2(&(0x7f0000000040)='./file0/control\x00', 0x4) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x60) rename(&(0x7f00009f0000)='./file0/file0\x00', &(0x7f000023efea)='./file0/control\x00') 2018/03/20 07:09:46 executing program 5: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0x40000000000a, 0x4, @tid=r0}, &(0x7f0000000000)) clock_gettime(0xffffffffffffffff, &(0x7f0000000080)={0x0}) timer_settime(0x0, 0x0, &(0x7f0000000040)={{r1}, {0x0, 0xe4c}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f0000b5eff8)={0xffffffffffffffff}, &(0x7f0000e6fff0), &(0x7f0000685000)={0x77359400}, 0x8) 2018/03/20 07:09:46 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x11c) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) accept4(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x80000) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) dup2(r1, r0) 2018/03/20 07:09:46 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r0, &(0x7f000079fe50)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5b10f405}, {}, @time}], 0x30) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x4, 0x1753, 0x1, 0x114}, {0x401, 0x96fc, 0x80, 0x28}]}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x200000) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000000c0)=""/59) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) 2018/03/20 07:09:46 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r3 = getpgid(0x0) sched_setaffinity(r3, 0x1cd, &(0x7f0000da3000)=0x2) ptrace$peekuser(0x3, r3, 0x1) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) dup2(r0, r1) 2018/03/20 07:09:46 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f6578650004004e00bb") setns(r0, 0x0) lseek(r0, 0x20000000000, 0x4) 2018/03/20 07:09:46 executing program 7: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000100)={'gre0\x00', 0x8000}) syz_emit_ethernet(0x66, &(0x7f000010ef70)=ANY=[@ANYBLOB="ff86dd6002290fc21e4a9f0f00faa64e23897a98170000ff10447d8a8c27899e00000000000001011c90780000ffff6096d952acfb089cdd00000001ed639bdd000008000000000000000000000000000000000000000000000000"], 0x0) [ 141.285690] netlink: 92 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/20 07:09:46 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) rt_sigaction(0x7, &(0x7f0000000040)={0x40a13b, {0xffffffff}}, &(0x7f0000000100), 0x8, &(0x7f0000893000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x10001, 0x30, 0xfffffffffffffff9, 0x5}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x2}, 0x8) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) 2018/03/20 07:09:46 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x2, 0xfffffffffffffdf7) dup2(r0, r0) 2018/03/20 07:09:46 executing program 6: r0 = socket$inet(0x2, 0x80000000805, 0x0) bind$inet(r0, &(0x7f00003daff0)={0x2, 0x4e23}, 0x10) listen(r0, 0x4000000000000006) sendto$inet(r0, &(0x7f0000000000)='O', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) msgsnd(0x0, &(0x7f0000000000)={0x3, "1ce33a43a2c821f610eae565d3c5b5c5d152e0096cfda830000000000000002307ed699db56b472cd0f5cb7f578ee57377000000a05cbea54c2a053944a8ff02a95cca79a907ad70b6e6c1cff3a243675a6bf606bdbe088345ddb510bcb2690a877208fd1a53a9a8790000000099ef78dcc44400000000"}, 0x7f, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f000079df88)) msgsnd(0x0, &(0x7f0000e74f60)=ANY=[@ANYBLOB="0500000000000000"], 0x1, 0x0) msgsnd(0x0, &(0x7f0000be2f0a)={0x2}, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x128, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}], 0x58) msgrcv(0x0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) 2018/03/20 07:09:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$alg(0x26, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000100)="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", 0xf1f}], 0x1, &(0x7f0000001480)}, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000001040)=""/186, 0xba) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000001000)={0x20, 0x29, 0x829, 0x0, 0x0, {0x404}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/20 07:09:46 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40000000000}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r2, &(0x7f0000000500)=ANY=[@ANYBLOB='system_u:object_r:utempter_exec_t:s0 system_u:object_r:cpu_onlvne_t:s0 \x00\x00 /sbin/dhclient\x00'], 0xffe2) read(r1, &(0x7f000022e000)=""/74, 0x4a) dup2(r1, r3) [ 141.328169] netlink: 92 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/20 07:09:46 executing program 2: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x3, 0x0) 2018/03/20 07:09:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = timerfd_create(0x100008000000000, 0x80800) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}}, &(0x7f00002df000)) 2018/03/20 07:09:46 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000769000)='/dev/input/mice\x00', 0x0, 0x3e) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000000)=""/194, 0xc2}, &(0x7f0000000100)}, 0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x2, 0x1, 0x6a96e4a7, 0x4, 0xfffffffffffffff8}, &(0x7f0000000280)=0x14) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)) writev(r0, &(0x7f0000000340), 0x5b7) 2018/03/20 07:09:46 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x2000000080000001) bind$inet6(r0, &(0x7f000093bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x41, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x6, 0x101]) listen(r0, 0xa444) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f0000000000)=0x7e, 0x4) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6(0xa, 0x2, 0xd887) 2018/03/20 07:09:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004be8d9de91be10eebf1b0ee9a90f798058439ed554fada75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x660c, &(0x7f0000000300)={0x0, &(0x7f0000000280)}) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000080)={0x200, 0xffffffffffff0000}) 2018/03/20 07:09:46 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20}, {0x6}]}, 0x10) sendmsg$netlink(r0, &(0x7f0000008040)={0x0, 0x0, &(0x7f00000074c0)}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$nfc_llcp(r2, 0x0, &(0x7f0000000080)) 2018/03/20 07:09:46 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x6, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x390) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff01000000000000000000000000000100010000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/03/20 07:09:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) accept(r2, &(0x7f0000000340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0x7b, r5}) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x3}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/20 07:09:46 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x5451) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in, @in=@loopback=0x7f000001, 0x0, 0x0, 0x4e22}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, {}, {}, 0x70bd29, 0x0, 0xa}, 0x0, 0x1f14fb09}}, 0xf8}, 0x1, 0x0, 0x0, 0x44000}, 0x42) 2018/03/20 07:09:46 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x88400, 0x0) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00'}) accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14, 0x800) 2018/03/20 07:09:46 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000014fdb)="1e0000002400911546000000000000120100000006000000000000000000", 0x1e}], 0x1}, 0x0) socket$inet(0x2, 0x4, 0x1) umount2(&(0x7f0000000000)='./file0\x00', 0x1) 2018/03/20 07:09:46 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001840), &(0x7f0000001880)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000019c0)) gettid() fcntl$getownex(r0, 0x10, &(0x7f0000001a40)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000001ac0)='net/xfrm_stat\x00') sendmsg$unix(r2, &(0x7f0000001700)={&(0x7f0000001480)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000001500)="1e0241f89b86c03175508ee878b16abec6471748905fb02a4162c773d1f8a694b701f1bba8d4a85dbfeee73836e77b7ec051dbf28ac015f59d33268374291fb6", 0x40}, {&(0x7f0000001540)}, {&(0x7f0000001580)="e6464ecbd9eff3de4cdc937afd6ab521facbad4d40060633202f322c9dee4dadfe9bf990e45f5a041209c5511a392df98c38a5e0acbbd117966db6d36409dd3d56379a2c3a9e5279b98daa69432ebc4bd58141bb5de0f05cec88b51c57a427e3a58578ec52f84b01438dfa4a442145a5932a3d6d68c6a501d66e17b95e032811972b2a3adda2905cd888a00a80b80e43a7977ba53f4a3f0ecad607a998b5c02b3388efb20e6997f8d14a9482bb9358aaf247097710a872f166d5f784f771e2d5d038d1edd55e6b8c3222c798", 0xcc}], 0x3, &(0x7f00000017c0)=ANY=[@ANYBLOB="3b30ae1a2ea42000000022fbb344188efd03c1bf53899a15d25e4dcdc0b6a927cc9fd57d28dc6f1eb46f6531135db730eba1edfb9f8b98ddae2d5a27080067f1", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x20, 0x4000080}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8913, &(0x7f0000000000)={'ip_vti0\x00', 0x0}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) r5 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) r6 = accept4$inet(r4, 0x0, &(0x7f00000016c0), 0x80800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000000080)=[{0xe, 0x200}, {0x8, 0x1f}], 0x2) write(r6, &(0x7f0000000340)="f2c6c57ce56203db10c4e554200b06d507c91d22206c424174a70fb21edcd13619ef31725263b75f642e087caf2b3f07a52ed727d9feda96c51e32ed98f822b109f20297c9aac55ec782cd1fed88c5caff2dbc54f2631daff7a8e3c7e022c4385784d68412ca40efea087601d4d762e649e655c0a135711feccc7da444fe955c96f8bda86f1760921c438ab45b2ca0fef0e4b56a57974fd5b8413ad6f30340cae1cfc1339f8ffe9ff57519a76f0ae6f8970931de24c0f123185e58bd7c521c7180b2b0648f41f27ea6591991c5e890a536935e4133ad622ba081e8f2", 0xdc) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000000180)=r3) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000200)={'nr0\x00', 0x401}) socketpair$inet6(0xa, 0x80000, 0x795f, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x84) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f0000001540)=0x2) ioctl$sock_netdev_private(r7, 0x89f6, &(0x7f0000000440)="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") setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f00000001c0)={r9, 0x80000001}, 0x8) 2018/03/20 07:09:46 executing program 7: syz_emit_ethernet(0xfffffffffffffe4b, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "793ed9", 0x10, 0x32, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "329c49", 0x0, "49fef2"}}}}}}}, 0x0) 2018/03/20 07:09:46 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="c52b69c5f58e0541ea9356f35489d0a960623844f052ef1df004b821d8c50f48ac56a1dbc1b89622a1160e0291bff65c7cb0c91c43075759893cd5276f8b2a549c353baebc785cfcbe201c623b36669118e01f6537261bf57d2be337289d", 0x5e) accept$alg(0xffffffffffffffff, 0x0, 0x0) 2018/03/20 07:09:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x2}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) gettid() accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) rt_sigprocmask(0x2, &(0x7f0000000000)={0x4}, &(0x7f0000000040), 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) r2 = dup2(r0, r1) write$sndseq(r2, &(0x7f0000000140)=[{0xc053, 0xe886, 0x4, 0x1b, @time={0x77359400}, {0x0, 0xffff}, {0x1000, 0x57}, @time=@tick=0x401}, {0x4, 0x4, 0x9, 0x7, @time, {0x2c2, 0x8f}, {0x7433, 0x3f}, @control={0x2, 0x3}}, {0x9, 0xffff, 0x8, 0x3ff, @time, {0x3314, 0x1f}, {0x6, 0x81}, @queue={0x401, {0x7fff, 0x5}}}, {0x3, 0x2ea9, 0x8, 0xc00, @tick=0x1, {0x5, 0x100000001}, {0xfffffffffffffffc, 0xfe9e}, @raw32={[0x4a, 0x9, 0x6]}}], 0xc0) 2018/03/20 07:09:46 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000330000)=0x3, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) ioctl$KDSETMODE(r1, 0x4b3a, 0x86) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 2018/03/20 07:09:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x10) open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x2) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getanyicast={0x14, 0x3e, 0x301, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/03/20 07:09:46 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80011, r0, 0x0) r1 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000010c0)={'filter\x00', 0x4, "68a6f8de"}, &(0x7f0000000100)=0x28) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @rand_addr}, &(0x7f0000000080)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', r3}) 2018/03/20 07:09:46 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000480)=""/217, 0xd9) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000140)={r3, r4, 0x8}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0xc7ca, 0x81, 0x6, 0x2, 0x4, 0x3ff, 0x3ff, 0x9, 0x2, 0x8, 0xfff, 0x2}) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/03/20 07:09:46 executing program 1: 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), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) init_module(&(0x7f0000000040)='!*nodev&trustedppp0}\x00', 0x15, &(0x7f00000000c0)='/dev/kvm\x00') syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x40, 0x200) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0xaaaaaaaaaaaaba6, 0x8, &(0x7f00000001c0)=[@cr0={0x0, 0x20000000}], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/20 07:09:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000548000), 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername$netlink(r1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x300, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x5c06, 0x4, 0x1, 0x6, 0x5, 0x1, 0x7, 0x0, 0x59, 0x400000000, 0x2, 0x7, 0x7, 0x401, 0x4796]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) 2018/03/20 07:09:46 executing program 4: r0 = memfd_create(&(0x7f0000000040)='cpuset(i!mime_type\x00', 0x0) r1 = msgget$private(0x0, 0x8) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000080)=""/184) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000540), &(0x7f0000000580)=""/176, 0xb0, &(0x7f0000000700)={&(0x7f0000000640)={'sha384\x00'}, &(0x7f0000000680)}) 2018/03/20 07:09:46 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000922000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000140)=""/227) creat(&(0x7f0000000080)='./file0\x00', 0x81) r1 = shmget$private(0x0, 0x10000, 0x2004000054000117, &(0x7f0000c79000/0x10000)=nil) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2000) seccomp(0x0, 0x1, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0xffff, 0xff, 0x4, 0x5}, {0x1a, 0x5, 0x2, 0x6}, {0x7, 0x6, 0x4, 0x2}, {0x9, 0x0, 0x5, 0x29c}]}) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/60) r2 = request_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff) keyctl$describe(0x6, r2, &(0x7f0000000300)=""/4096, 0x1000) 2018/03/20 07:09:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() getpriority(0x2, r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000740)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000340), 0x0) 2018/03/20 07:09:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x40, 0x48100) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000740)={0x0, 0x3, 0x18}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000780)) r0 = syz_fuse_mount(&(0x7f00000007c0)='./file0\x00', 0x9000, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x80001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x10, r0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x200800, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000640)=ANY=[@ANYBLOB="030000000000000000000040950f00000000000009000000068d00000500000024dd0000000000000000000000000000070000000000000007000000018000003f00000006000000400100000000000000e7d80000000005000000020000009e13ffff08000000720f00000000000000000000000000000000000000000000000000"]) r2 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000800)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x14, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}}, 0x14}, 0x1}, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000927000)=@sack_info={0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r5, @in6={{0xa, 0x4e23, 0x4, @empty, 0x7}}, 0x0, 0x8fd, 0x6, 0x6, 0x6}, 0xa0) r6 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000540)=""/145) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r8 = accept4$alg(r6, 0x0, 0x0, 0x80800) sendfile(r8, r7, &(0x7f0000807000), 0x3f) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000ff0000), 0x4) r9 = fcntl$getown(r3, 0x9) ptrace$peekuser(0x3, r9, 0x3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f000049cffc), 0x4) socket$rds(0x15, 0x5, 0x0) connect$unix(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="00002e2f66697d6c6530cdf19033c93bcebc85847ee4decb6fb419acb52a036346f5ead354ab1600"], 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000000500)=0x30bd) setitimer(0x0, &(0x7f0000432000)={{0x0, 0x2710}}, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000003c0)) 2018/03/20 07:09:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x400) sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'ipddp0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) dup3(r2, r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/20 07:09:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) bind$alg(r0, &(0x7f000043bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000080)=[0x8000, 0xfffe]) write$eventfd(r1, &(0x7f00009b5ffe), 0x8) 2018/03/20 07:09:46 executing program 7: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000080)=0xc) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) move_pages(r2, 0x1, &(0x7f0000000000)=[&(0x7f0000ffe000/0x1000)=nil], 0x0, &(0x7f00000000c0), 0x0) 2018/03/20 07:09:46 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x20100) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000240)={@rc={0x1f, {0x3, 0x0, 0x9, 0x1b8, 0x8001, 0x1}, 0x6}, {&(0x7f0000000100)=""/62, 0x3e}, &(0x7f0000000140), 0x48}, 0xa0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000014000100000000000000000002000000", @ANYRES32=r3, @ANYBLOB="08000200e0000002080001541607c50ae20000000000"], 0x28}, 0x1}, 0x0) 2018/03/20 07:09:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10400004}, 0xfffffffffffffcc4, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000002300ff0afdffffbfffffffff11000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/03/20 07:09:46 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00000000c0)=""/191, 0x1457, 0x0, 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x40000) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000200)={[{0x4, 0x85e, 0x0, 0x3ff, 0xf11, 0xffffffffffff8000, 0x2, 0x401, 0x68dc, 0x78a, 0x80000000, 0x75, 0x4}, {0x80000000, 0x4, 0x0, 0x1ff, 0xffffffff, 0x5, 0xb223, 0x8, 0x5e6f, 0x40, 0x3, 0x3, 0xa3}, {0x9, 0x20, 0x2, 0x4, 0xffffffffffffff00, 0x401, 0xe3c, 0x4, 0x8, 0x7f, 0x5265, 0x40, 0x9}], 0x1}) 2018/03/20 07:09:46 executing program 3: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x6}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x11, 0xffffff36) sendto$inet(r0, &(0x7f0000fc2000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/20 07:09:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000200)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000080)={@loopback}, &(0x7f0000000100)=0x14) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x4) 2018/03/20 07:09:46 executing program 6: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{}, {}, {}]}, 0x108) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0xfec8}, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x80, &(0x7f0000000380)}, 0x0) 2018/03/20 07:09:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) timer_create(0x1, &(0x7f0000000140)={0x0, 0x8, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000180)=0x0) fstat(r0, &(0x7f0000000280)) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000240)=0xfffffffffffffffb) timer_settime(r3, 0x0, &(0x7f00000001c0)={{0x77359400}}, &(0x7f0000000200)) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000000c0)) 2018/03/20 07:09:46 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020200023d0186516301edeee52e4fe03d96701100000000000000000000007fb26e7eb9c179b87d9a0000000000001000000000000000000000000000000000000080000000000300080002050000000000000000000200000000000000000200010000000000000003000000000005000500000000000a00000000000000fe8000000000000000000000000000ff000000000000000036cb176d274dcf44f9089bedf6305ae9cc75b0cd0e8303af8402f97f29e0c6ba"], 0x88}, 0x1}, 0x0) prctl$setname(0xf, &(0x7f00000000c0)="6d6b6da8d2655f747970") fchdir(0xffffffffffffffff) [ 141.907980] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/20 07:09:46 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5e, 0x40) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e22, @rand_addr=0xbd1}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r1, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=0xffffffffffffffff) sendto(r1, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80) 2018/03/20 07:09:46 executing program 4: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0xfffffffffffffffd}, r0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 2018/03/20 07:09:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/rfkill\x00', 0x4180, 0x0) ioctl$TCSBRK(r1, 0x5409, 0xffffffffffffffff) r2 = semget$private(0x0, 0x2, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001100)='/dev/vga_arbiter\x00', 0x0, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000000c0)=""/4096) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x3a, &(0x7f0000000080), 0x5}}, {{&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f00000020c0), 0x0, &(0x7f0000002140)=[{0x10, 0x117, 0x4}], 0x10}}], 0x2, 0x0) 2018/03/20 07:09:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) open$dir(&(0x7f0000000040)='./file0\x00', 0x440000, 0x80) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@filter={'filter\x00', 0xe, 0x3, 0x5d8, [0x0, 0x20000640, 0x20000670, 0x200007d0], 0x0, &(0x7f0000000000), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'bcsh0\x00', 'bpq0\x00', 'bcsh0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x100, 0x100, 0x130, [@limit={'limit\x00', 0x20, {{0x0, 0xffff}}}, @ip={'ip\x00', 0x20, {{@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, "65716c000000000000ce00000f00", "6270713000000f00", 'bpq0\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0xd, 0x0, 0x0, 'teql0\x00', 'ip6tnl0\x00', "577036670300", 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x650) 2018/03/20 07:09:46 executing program 1: r0 = socket$inet6(0xa, 0x80000b, 0x7) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000001c0)={r1, 0x2, 0x7, "151fa784888b3e9ff5ddd72d98cb0a5ad16dcb02a14044984a9e01ce6705f90676bc7998f5808591fc0dca3cbd92b8212c83b8be9a290d6f3f24146dfb20053099bb9430359a5396dc27e96b4916043d347a7c0cf5eac01d5cabdce0e460edfe25fde99463446e9b7c9d07c051693e818a3d150eb6856dda9f115215eaa8a19cdb80b4d7"}) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000080)=""/92, &(0x7f0000000100)=0x5c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001540)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x6c}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x2) ioctl$KVM_SMI(r3, 0xaeb7) r4 = dup3(r2, r0, 0x0) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 'erspan0\x00'}}) 2018/03/20 07:09:46 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40043, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x1, 0x1000}, &(0x7f0000000180)=0x8) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00002a0e50)={0x14, 0x18, 0x1, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) 2018/03/20 07:09:46 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x3e4}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) 2018/03/20 07:09:46 executing program 0: perf_event_open(&(0x7f0000220000)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000926000), 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f50000), 0x0) 2018/03/20 07:09:46 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/20 07:09:46 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="02", 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0x7a, "661ec49cf140297ba00365bd3b12e2d6f3777f9910a369a949555118cf92d34b5c0ccb14addb944d6addd1176be1d735cbff1b609278ae2606202d3c741c0802ab83b7d1d4d38624f99bdef8ccd237acc7fccc4e8ec07990789fbfb230fbe8e57439f28e202b71a6fdf444109a273ec478bf051aa406a3536a4b"}, &(0x7f0000000280)=0x82) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x100000000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x3ff, 0x1, 0x3, 0x0, 0x3e6b8dd7, 0x4, 0x5, 0x4, 0x7, 0x4, 0x0, 0x4, 0x6, 0x0, 0x1]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x1, 0x30}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) sched_rr_get_interval(r4, &(0x7f0000000240)) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/246, 0xf6}, 0x0) 2018/03/20 07:09:46 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) set_mempolicy(0x3, &(0x7f00000d9ff8)=0x7fffffff, 0x3fc) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3f, 0x40000) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000000c0)=""/252) epoll_create(0x80000000) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/64, 0x40) ioctl(r0, 0xc0184900, &(0x7f0000d68f5d)="60bc836ead2c9193cf") 2018/03/20 07:09:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000100)=0x1000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000070a00bbbe000000000000000c0002000000000000000000"], 0x20}, 0x1}, 0x0) 2018/03/20 07:09:46 executing program 7: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0xffffffff}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xf, 0xe6) r3 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x8, 0x4003) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000200)="77a478df6ad7809b7970b254745e8f93af9b43165eea94c5c060db8fedc23d403768ff8beb9e92", 0x27) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x3, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'gre0\x00', "62fc2ff77400", 'ip6gre0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x138, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe8, 0x130}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x410) 2018/03/20 07:09:46 executing program 6: r0 = socket$inet(0x2, 0x806, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001c00)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, {{@in=@loopback=0x7f000001}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000040)) 2018/03/20 07:09:47 executing program 0: msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000440)=@rc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/49, 0x31}], 0x1, &(0x7f0000000500)=""/44, 0x2c, 0x3}, 0x40002002) r1 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="68557d0670bdeaaddb7e2e990b2238d279425943", 0x14) socket$alg(0x26, 0x5, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000200)=0x1004f, 0x3ffffffffd) sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14}, 0x14}, 0x1}, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x5) recvmsg(r2, &(0x7f0000000340)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/133, 0x85}], 0x1}, 0x0) 2018/03/20 07:09:47 executing program 1: openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x60) writev(r0, &(0x7f0000698ff0)=[{&(0x7f0000c469a0)="402d108ff0d37e6c999af46e310ac13f0667cc972f4cbc299c02ea75f13f2d570f060ea125b01ae7ec1d210ffacc9b0faa9c7b32b26575dfa76a00da28c12e4adb5d56903c04f2558b17b5de47648f4876dd581672fb0bcc4f7d3290f35284e1fd0dd4250cf13565e68731877d082ff74ed06b8742ba91a1ba8a0c9dcad3e9fbb47832871b547a1b85e7a9bf035d43e5c5a4979b6301b184d244b5cd2c5cc952a7da7f63914196af888f165e395f942efbddfb5fe9455bfad27b0272f5300172370d116bd56d88888ca9524a0bafb9128797c69cb5b7b638a4a53118602747f9eadc5f7ab3ef23513ad1f3d3b6235c0c89e1eddafeccc1eab1a96e52d3624eade8e0af56b69c312b4c31d33f8e1dc37304037a2de3c6391ad80d080c6a2379b4a6b7cd6ee6cbfd6729e9630c47de07b8330fe97cb4e482165092f10188a20cd4ec1b7db3528c24f301a7783c5ff030bf5663ac1effa401d05a523945535fb70497ba1ec9ace6964cbcb6eda7dff7637e870ba08b8846f61c11383d78017147130ded407b6e17c28cde8a76543cb4197dc9c735fa29fcc4b3cf470e8367db40a5b21229755ae6a85df36aa0c54f6fe33d71a5d8e17e68dd9312d4c5316aed2250d82152165c7d9b61b9ec27da5f33a220fe46085578f99b99d9ab7a0d859d74c6687f347f97e34cd15dccdb53a9913a8973ca0a7e9f1a3c9f3f7d22ce1cd40964cd56a53235bf3344a39727c5976664dab1bdd30bac8a556c1bd2b85801b4d53d1ee155953e8d3b804f2c2be91b8cafc729e5055ee5b6dbb29c379759b5141a2351788c9ea127411a6c06028395d39aaddf4c672465ee1461692ea196502dda71ed67f39cf27e109b6b4fc16a4f149fbd6b63524d15680f324ea72bdfe70d4e728595acc63ba32ee239334738459d80f2b088fef3e0e3f66af7de659f166afef5db205772fe1b5150cb842656e7f624b68324289c7166b3f7da26fa9318d450e04a46cbe5d3b4cdc31a865b423a99e5712143a995d1ee1e55ecc58af1ae482e579930cd24aa00142181826b7d6ac882396b001b988148681f16129907af73e3e263f22e9bbf35cac42f55db5c2eb0030442c9b68f7791ba06c0a50a1cf598d99be7c228a9783513e2156d1dc408bac75dd4e47e0b4df5c5e02681448b11638599a38960b94e090716838f0a4e7c1121a3043f538b6b6312f2c4db58d6e6e381838d8fa21dc0971960923c6d30b313a1de746895d7632c98e9a9745c2b8dc9c9457539d1381913d0391cb1b373be3ac581816e1261aabeba7f202a35d0da51716d0d2d3b517f04d7f812701bc48f462a5558873f571600ecaca304c979b59efbbc71a1eed58208b26faec8ceda8a7b52d8ebebd1542cc9d0dffc58ff5db481acf25e61be17ac947afce06219c7a6c7c6f71ece2bf6206fb4e4688f05d359ab6e4e4b9476757e29a65c89b6d8e97693b055873cd4ad049cc8dd98", 0x419}], 0x1) [ 142.103749] binder: 15416:15425 transaction failed 29189/-22, size 0-0 line 2848 [ 142.119348] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/20 07:09:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x7fff, @empty, 0x4}}, 0x8001, 0x1}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}}, 0x84) move_pages(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000ffa000/0x2000)=nil], &(0x7f0000000040), &(0x7f0000000180)=[0x0], 0x0) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f00000002c0)=@ax25, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000400)=""/173, 0xad}], 0x2, &(0x7f0000000500)=""/126, 0x7e, 0x4a}, 0x1) 2018/03/20 07:09:47 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x0, 0x0, 0x10000) signalfd(r0, &(0x7f0000000000)={0x3}, 0x8) fallocate(r0, 0x0, 0x80e3, 0xffffffff) fallocate(r0, 0xfffffffffffffffe, 0xb07, 0x10000) lseek(r0, 0x0, 0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) nanosleep(&(0x7f0000000080)={r1, r2+10000000}, &(0x7f00000000c0)) 2018/03/20 07:09:47 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r0) r1 = gettid() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000080)={{0x8, 0x6}, {0x4, 0x6}, 0xfff, 0x7, 0x57}) prctl$setptracer(0x59616d61, r1) prctl$setptracer(0x59616d61, r1) 2018/03/20 07:09:47 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000159ee0)={0x0, 0x6, 0x8000, 0x0, [], [], [], 0x0, 0x60, 0x0, 0x0, "e25ffeb925fca5010000000000000084"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xc000, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x8e, 0xfffffffffffffffa, 0x4, 0xfff0, 0x6}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000002c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000100)={{0x2, 0x6, 0x1000, 0x0, "148df2fba4e6d386bc08404832e90271424114a09d85d3bad19d5b10be6c8524a7c940f033ba98ca05f2a0ee", 0x6}, 0x0, 0x0, 0x1000, r2, 0x100000, 0x7, "e62f6d27a5c034aaff2064d4ea713d1514cb0af32592adf0ce2d6fa174b5d91ceeddcae9b2b603c709754c447c25e9138f7a7be7a4dd7035c4c96a53f256ca87", &(0x7f00000000c0)='/dev/ptmx\x00', 0xa, [], [0x7fffffff, 0xfffffffffffffffb, 0x7, 0x7]}) 2018/03/20 07:09:47 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0xfe, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x8000, 0x0) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x4a) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x402900, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x200, 0x0, 0x2, 0x3}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000140)={r4, 0x3f}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)) setsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000080)="b021991aa0e03449", 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000180)=0xe, 0x4) getsockopt$inet_buf(r3, 0x0, 0x9, &(0x7f00000002c0)=""/250, &(0x7f00000001c0)=0xfa) 2018/03/20 07:09:47 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) io_setup(0x2, &(0x7f0000000080)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000140)={0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}) [ 142.153830] binder: 15416:15425 transaction failed 29189/-22, size 0-0 line 2848 [ 142.183195] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/20 07:09:47 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_adjtime(0x2, &(0x7f0000000140)={0x6, 0x5, 0xfc, 0x1, 0x81, 0xb3, 0xc8, 0x3ff, 0x80000001, 0x0, 0xd7, 0x2b, 0x7, 0x7, 0x71996390, 0x3, 0xb9, 0x8, 0x9, 0x2a, 0x3fc0000000000, 0x6, 0x2, 0x401, 0x3ff, 0x7fff}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x5, 0x3ff}, 0x2) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000300)=""/7) sendmsg$nl_netfilter(r0, &(0x7f00000fbfc8)={&(0x7f000066fff4)={0x10, 0x0, 0x0, 0x3fff}, 0x13, &(0x7f00000b1000)={&(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYPTR], 0x5}, 0x1}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) 2018/03/20 07:09:47 executing program 3: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) timer_create(0x7, &(0x7f00000000c0)={0x0, 0xd, 0x4}, &(0x7f0000000100)=0x0) timer_gettime(r1, &(0x7f0000000140)) r2 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) process_vm_writev(r3, &(0x7f0000000400)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/80, 0x50}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x6000) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000000)={'sit0\x00', 0x5}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/20 07:09:47 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x9, 0x2, 0xf58, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x1e2, 0x1eeb]}, 0x2c) 2018/03/20 07:09:47 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000780)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) syslog(0x0, &(0x7f0000000180)=""/122, 0x7a) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xbf}) io_setup(0x401, &(0x7f0000000300)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x0, 0x40) io_cancel(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x9e9c, r0, &(0x7f0000000340)="d6f7a16c53925bd5911956b108589e4d2a5597a2683f864cb4ae5eb5fcf36194547a9a22fa6b99920fdae93992b55e53555a89ae27c08aad074146598da610c032d9b1201afa05607fb89e4e1fe04928c95f702ffa9a05b7d0a2b10a2da38d1156be6f31c9a7847d856075802a7902910cb4dd25fe51e37e2c3216800f9d16ccd2a7e884c7f2ef1c1f9350198a24f04b0182046168384b175c1df47cb7f556104deae3b8e1a392ae658e2d94e3ece08823421f7aa27a26341565bd885491c12b45d7d4fb6286ed6e7bf2a495febcb59158956f4b272d1e7eb975e84e87b67617", 0xe0, 0x0, 0x0, 0x0, r2}, &(0x7f00000004c0)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0)) syz_open_pts(r0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000002c0)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000280)={0x3, r2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) 2018/03/20 07:09:47 executing program 0: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21}, 0x3) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x1) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/20 07:09:47 executing program 5: r0 = memfd_create(&(0x7f00000001c0)="10", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x20000) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/55) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000000c0)=""/219) 2018/03/20 07:09:47 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/126) 2018/03/20 07:09:47 executing program 7: prctl$intptr(0x4, 0xfffdfffffffffff7) 2018/03/20 07:09:47 executing program 2: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f00000000c0)=""/4, 0x178) 2018/03/20 07:09:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r1, &(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000240)=0x80, 0x80000) bind$vsock_stream(r2, &(0x7f0000000280)={0x28, 0x0, 0x2710, @hyper}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) pipe2(&(0x7f0000000100), 0x800) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) io_setup(0x4, &(0x7f0000000140)) accept$alg(r0, 0x0, 0x0) 2018/03/20 07:09:47 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002c4000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000), 0x2bc) 2018/03/20 07:09:47 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3d}], 0x3, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0x81, 0x800}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/20 07:09:47 executing program 4: r0 = socket$inet(0x2, 0x3, 0x200000002) setsockopt$inet_int(r0, 0x0, 0x10000000000d1, &(0x7f0000000040)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00'}) socketpair(0x5, 0x800, 0x7da0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x20, 0x7}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x9}, &(0x7f0000000200)=0x8) 2018/03/20 07:09:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sysfs$1(0x1, &(0x7f0000000140)='/dev/usbmon#\x00') sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffe, 0x200000) ioctl$TIOCNXCL(r2, 0x540d) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) ioctl$void(r0, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000100)=""/41) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/20 07:09:47 executing program 6: unshare(0x8000000) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x4, 0x4841) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xee, 0x0, 0x0, 0x4, "344b49e26cf932147841b6af0e96e252ce47edd8951d2647327dda76f92e8b2b8d007c214f7f33f2a22ed116", 0xffffffff}) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000000073a5bd06547b3776db818e3700000000000000010000000000000000000000000000000000002610f13defe7d08300000000000000000000000000000000000000000000000000"]) readv(r1, &(0x7f0000000040)=[{&(0x7f00008a7112)=""/46, 0x2e}], 0x10000000000000bf) 2018/03/20 07:09:47 executing program 1: r0 = socket(0x1f, 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f0000000400)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000500)={r1, @in6={{0xa, 0x4e21, 0x4fd, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}, 0x4, 0x7fff, 0x7, 0x200}, 0x98) r2 = socket$inet(0x2, 0x805, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x2, 0x2e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x358) 2018/03/20 07:09:47 executing program 2: r0 = gettid() r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffff9, 0x100) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xfb, 0xf8b, "6abaa36d1894ddebb05c080672ac62516d0fd470a47c853fe1767d82b9ab16ed528b8b6b277ae84fd1de8a8aef2f3a359d181b0c01af540e991ce65154e7495134285ccfd5eab3dfbb9e5fdc939742fe456e448e3b602c7dc303ce70ce92fd5de09f277e49ef1f418d87bfd8107f2e0f8c816d3f61247f3dab4dba2b8ad806f86282cef6835a1953fd7611b977cf5affe2df687fbb3200aee9c2e4fed9b7dfee47f73ffbc7c99b95818b88706736139c8a437a50673532b1350da38e78d8a0c510e4b1b033f9d1b6d8ca1afb04a84aeaf5ff529c304104cf6e57b1c9513be0b5e72d4536325a09d8b08b08a2d74062673c9b68"}, &(0x7f0000000180), 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000001c0)=""/16) r2 = syz_open_procfs(r0, &(0x7f0000001080)="009000899893fbcb28412f0d8cca3abf395be201bd8ada9e0f8326c2d8a91c1b") exit(0x0) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0) 2018/03/20 07:09:47 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000040)={0x5}, 0xffffffffffffffdc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)) write(r0, &(0x7f0000000000)="f0", 0x1) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000000080)={0x6000000a}) 2018/03/20 07:09:47 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xc0000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_names='syz_tun\x00'}) 2018/03/20 07:09:47 executing program 3: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) r1 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x7ff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0xfffffffffffffffd) 2018/03/20 07:09:47 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000097fff8)='..', &(0x7f00008beff8)='..', &(0x7f00000000c0)='xfs\x00', 0x5004, 0x0) umount2(&(0x7f000020b000)='..', 0x2) 2018/03/20 07:09:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/20 07:09:47 executing program 7: r0 = socket$inet(0x2, 0x4000000000000005, 0x400000008000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x100, 0x9, 0x7, 0x6, 0x6de5, 0x20, 0x31baa431, 0x3f, 0xfff, 0x8, 0x7, 0x0, 0x40, 0xffffffffffffff5f, 0x6f, [0x1, 0xfa6e]}}) 2018/03/20 07:09:47 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/20 07:09:47 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000001000), &(0x7f0000012000)=0x4) r1 = dup2(r0, r0) ioctl$KDSKBLED(r1, 0x4b65, 0xffffffff) 2018/03/20 07:09:47 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x23, 0x3) fstatfs(r0, &(0x7f0000020000)=""/4096) 2018/03/20 07:09:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x69a, 0x0) r3 = dup3(r0, r1, 0x80000) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000040)) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r2, 0xa}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000500)={0x0, &(0x7f000002d000), 0x2, r2, 0xb}) 2018/03/20 07:09:47 executing program 0: mq_open(&(0x7f0000000000)="c5776c616e306d643573756d1ec7736563757269747900", 0x40, 0x20, &(0x7f0000000040)={0x8, 0x6, 0x8, 0x7ff, 0x6, 0x6, 0x9, 0x200}) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x5, &(0x7f000068b000), 0x0) 2018/03/20 07:09:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x800000813) sendmsg$nl_route(r0, &(0x7f0000036fc8)={&(0x7f0000007000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="000018002100000000000000e6a1bd97656b4e2af8fc39e3b6000002000000fe0000"], 0x24}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) 2018/03/20 07:09:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0xffff, 0x3, 0x87, 0x4f, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000000), 0x0) 2018/03/20 07:09:47 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x8}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x1}, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socketpair(0x1, 0x80003, 0xf31d, &(0x7f0000000280)={0xffffffffffffffff}) recvmsg(r4, &(0x7f00000006c0)={&(0x7f00000002c0)=@rc, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000340)=""/192, 0xc0}, {&(0x7f0000000400)=""/216, 0xd8}, {&(0x7f0000000500)=""/180, 0xb4}], 0x3, &(0x7f0000000600)=""/164, 0xa4, 0x6}, 0x40000000) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x200000) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast2, @local}, &(0x7f0000000200)=0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/20 07:09:47 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000140)=""/167) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000080)={@rand_addr}, &(0x7f00000000c0)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x2c, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/03/20 07:09:47 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x8000000011, &(0x7f0000000000)="6eb1c449", 0x4) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000002c0)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/33, 0x21}, {&(0x7f0000000100)=""/32, 0x20}], 0x2, &(0x7f00000001c0)=""/241, 0xf1, 0x3}, 0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x26, "dfb577a814b3fbc043b0215f4e4ace7f772814d3336f184cf2181a2ba63b0e6ce9d9ded5a2f9"}, &(0x7f0000000340)=0x2e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000380)={0x0, 0xfffffffffffffffc}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={r2, 0x7, 0x6, 0x1b1eca85, 0x4, 0xc8d1, 0x8a, 0x4, {r3, @in={{0x2, 0x4e24, @rand_addr=0x5}}, 0x5, 0x75, 0x5, 0x1000, 0x401}}, &(0x7f00000004c0)=0xb0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x3) 2018/03/20 07:09:47 executing program 4: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xffffffffffffffb8) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/03/20 07:09:47 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) accept(r1, &(0x7f0000000140)=@l2, &(0x7f00000001c0)=0x80) ioctl$sock_bt(r2, 0x5411, &(0x7f0000000040)="2bd1d3d3990b613abbcf8934446d8da54bab492643cc1a9a811ecbbc66dc0f89a5472c0db3f7d3e38d57953dbbf072dbd9009aa050bac044a391b1af32a16846bffde15beb6a81074e3ae3052337dcb2a60cd37d78e49aa836e85852427c3d36efbfead67889e4762359750dc7c8e9f758d02ab6ba84e12f920a736a7c64461569c0b616fab1109331f02f90f6e17c3fd474ec53c6a8f1bd479bd0bb1df41fcd744754c28b87789ab7bda0213ae0f8c14e030fa47dc71a67c8f650914f9a254bdf5115165a43d9b6f0daad250a016b858c5fbc2876fdccc207b128e29da6") listen(r0, 0x7) r3 = accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000014c0)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, &(0x7f00000015c0)=0x100) 2018/03/20 07:09:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2c000000010401014a78fff7ffffffff000000000c000100010000007f0000010c0006000000000202000000"], 0x2c}, 0x1}, 0x0) 2018/03/20 07:09:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e22, 0xc55, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}}, 0x84) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) writev(r1, &(0x7f0000ea1fe0)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f", 0xfffffe6f}], 0x1) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000040)={0x1bea, {{0xa, 0x4e22, 0x8, @empty, 0x8}}}, 0x88) socket$inet6(0xa, 0x0, 0x6) 2018/03/20 07:09:47 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000540)=0x10000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000040)) 2018/03/20 07:09:47 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000200)) syz_open_procfs(r0, &(0x7f0000000100)='net/bnep\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/101, &(0x7f00000000c0)=0x65) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@empty, 0xfffffffffffffff9, 0x0, 0x2, 0x8, 0x5, 0x7, 0x2}, &(0x7f00000001c0)=0x20) 2018/03/20 07:09:47 executing program 7: io_setup(0x80000001, &(0x7f0000000100)) sched_setaffinity(0x0, 0xfd8a, &(0x7f0000000340)=0x2) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000a40)='./file0\x00', r0, &(0x7f0000000a80)='./file0\x00', 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0xf, 0x1}, &(0x7f00000001c0)=0x0) timer_gettime(r2, &(0x7f0000000200)) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000009c0)={0x7, 0xffff, 0xb}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) [ 142.673632] netlink: 'syz-executor0': attribute type 6 has an invalid length. 2018/03/20 07:09:47 executing program 4: syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2, 0x34b080) r0 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000240)) clock_nanosleep(0x7, 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x1001}) [ 142.727683] netlink: 'syz-executor0': attribute type 6 has an invalid length. 2018/03/20 07:09:47 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0x9, 0x5], 0x2, 0x1, 0x0, 0x6, 0x2, 0x100, {0x9, 0x8, 0x3, 0x255, 0x2, 0x687, 0x1, 0x101, 0x0, 0x7, 0x3, 0xfffffffffffffffa, 0xa491, 0x3f, "2404f68a11f14a4b0845d05b04b1326ec00ee2581c54cac7f87dfe1efde56181"}}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000000740)=[{&(0x7f0000000040)="800000093d2ae7c1f7f1150f992317a154244d0c78476be007c72a7c7dabd1a4e823c892c532e1be01ce39801a0b77b6bd4fb88b457f1baa75d2e9d50d42cebe30533fe09768e4c5450124c479b6c0829266b25931d3cf760c9eb944862a3b708ecc4347b516896fe0148bab34ada60de68a9bf46bb6cbccd20b15282a5c406d6bf03c19cd915f4bbb007098867e7f0bc9a05295437cdc384920ae1dcfc3bbd390265d9d83cbaa288ff71cd49b4049acb793af3f9153c6b107c9842d7a57bcbf3d7dbb17e2dbe536", 0xc8}], 0x1, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x8]) 2018/03/20 07:09:47 executing program 5: syz_emit_ethernet(0xa4, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x1000, 0x2, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x1a8, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/20 07:09:47 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x4100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x8}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/03/20 07:09:47 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x80) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0x7ffffffe, 0x401, 0x8000}) r1 = socket(0x7, 0x7, 0x4) write(r1, &(0x7f0000000000)="24000000210025f0071c0165ff0ffc0e020020000000000000e1000c0800020000000005", 0x24) 2018/03/20 07:09:47 executing program 7: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x40, 0x20) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) bind$netlink(r3, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r3, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r3, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r3, &(0x7f0000cfefee), 0x5cb, 0x0, 0x0, 0xfffffffffffffe82) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000000)=0x993, 0x4) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x5, 0x51}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000180)={r5}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) 2018/03/20 07:09:48 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000002640)=ANY=[], &(0x7f0000123000)) remap_file_pages(&(0x7f000086a000/0x11000)=nil, 0x11000, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x3, 0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x20, 0x3) 2018/03/20 07:09:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000890000)='/selinux/enforce\x00', 0x80081, 0x0) pwrite64(r0, &(0x7f0000a1a000), 0xff62, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x5, 0x49}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x6}, 0x8) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x10000000, &(0x7f0000005000)={{0x0, 0x1c9c380}}, &(0x7f00002df000)) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/20 07:09:48 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x6, &(0x7f0000000040)=0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x5, 0x10800) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000240)="dd017700908229fa3653a90c61075342", 0x10}]) 2018/03/20 07:09:48 executing program 5: r0 = socket$kcm(0x29, 0x1000008000000005, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) accept(r0, 0x0, &(0x7f00007cc000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) 2018/03/20 07:09:48 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendmsg$nl_generic(r1, &(0x7f00004d5000)={&(0x7f000082e000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="744da378f2d35dd22d19a0492ddf2a39f02f4fb833725801d38d990c2c381af3033f9a6198b62a5c15024f652ba8a3667b7b3a4f50099c11bd170a0d2cc633c5b24202e5e5a4e794338c5871e2010e82d0b3366132549def92386d100b758c2abb9e10a29bcef89d9dcd3bedb495fa873beba08326395c44b7"], 0x1}, 0x1}, 0x0) sendfile(r1, r2, &(0x7f0000ea8000), 0x3) sendto(r1, &(0x7f0000000100)="f6", 0x1, 0x0, &(0x7f0000000200)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) pwrite64(r2, &(0x7f0000000140)="9c14974140f077919aff5a09258ede9b8afec1e8ffb3e263a5fc9e556f116e7293031e1fc53964cdf0fb51835ff50d2f83d4b4f416628c0803886349e3a1d02bef446cca80052b2e2f47253f3534dda89f8be308d562d1dd29e0669fe9da98bf26031f16be3d6734d8fa9a3fb625f67ca393226611925ba3f09e50d61e0d5785a982a8e1ae5da1a6c6dd86724d549cdb74a254558732f347a3f1e4b1c0894f9a13dad7bc068e48f6ef1d19", 0xab, 0x26) 2018/03/20 07:09:48 executing program 0: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x800) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/03/20 07:09:48 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000230000ff27bd61b15d0700000000000000dbdf25003a54d3a55a13b66c0059667fc07b10b600a96ba3329d9a14e5af4c11624125063ac9324335b0f349103a41f4ddef4d06507ce5b7a79b3cb92a3814627e99426357917c9725aa6f44c9ebd3ac1cda2e877bafc4796a70cd3f2d9e02f40a51d14eb2ed3e9b4ad1e5e37615025b88549d9c908ca8d24a31591c43c152a574947f25896cc12f05fc0b90c70613a6c24bf4a828d530c5ceb6ada2387b0c38d3510e323a4e7aead4ebc551d677502fd65713608eb9f782f3d29206af80ddd58304a46ee100aabc8919f561a585522f8839bf386368d4436476dba6a1f5ceda0592db8e9770abd6014fc619966ab60598c32e24a10500000000"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) gettid() [ 143.163788] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15614 comm=syz-executor7 2018/03/20 07:09:48 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r2, &(0x7f000004d000)=[{{}, 0x2, 0x8, 0x401}, {}], 0x30) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x4, 0xfff}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x80}, &(0x7f0000000100)=0x8) [ 143.218204] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15628 comm=syz-executor7 2018/03/20 07:09:48 executing program 2: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000215000)='net/ptype\x00') setrlimit(0x1, &(0x7f0000011000)) ftruncate(r0, 0x3) creat(&(0x7f000055aff4)='./file0/bus\x00', 0x4) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x8000000000009) 2018/03/20 07:09:48 executing program 3: socketpair(0x1b, 0x1, 0x7f, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000100)=0x8, 0x4) r1 = syz_open_dev$sndseq(&(0x7f000003dff3)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000000)={{0x2cb, 0x19ab}, 'port1\x00', 0xc0, 0x2, 0x4, 0x800, 0x986, 0x8, 0x0, 0x0, 0x3, 0x1401}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00006f1000)) 2018/03/20 07:09:48 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400, 0x10d) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x8000000200000000, 0x40007f, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)="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", 0x2, &(0x7f00000001c0)) sysinfo(&(0x7f0000000000)=""/73) sync_file_range(r0, 0x7fffffff, 0x7f, 0x4) 2018/03/20 07:09:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000100000fa", @ANYRES32=r1, @ANYBLOB="23000000cc741dd61f1616c50efb74cc87f39e73eff0ab9761de215912501c4bc892b43c15dda1bcf7cc46561cd2aac5dd268d60d6ead870e2154aabe827360d70b5ae774f0738758ca69abe0620d758b32efd69b5b6ae0e2c521b540140647fc0fd9670818497e7f42a66cb721763489ff8910ef2e1ff7956224edd77261b88922ef1c447ecf0999778284a57f80a516bfbcdac25"], 0xa1) 2018/03/20 07:09:48 executing program 6: r0 = socket(0x10, 0x802, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) write(r0, &(0x7f00005a6000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) fchdir(r0) 2018/03/20 07:09:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180), &(0x7f00000001c0)=0x8) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) r4 = dup3(r3, r2, 0x0) r5 = memfd_create(&(0x7f0000000240)="64657620acc2b320fd785e18fa9cae1266786f034b4b9cc76317f2a743bddf8cb99605b8d9540fc70cb93475bcce4f7a2f28c2236a68e3dcd5197da7e00b9f3ff57853643cf928e70f87becdd144532926edafc7b5a241a0a294b5895bfa980b280c7df3ac3ca2422c7d5355d900796193b469597d7a2e221e3ea5bde9e6f5bf83421dc524fb03af370a325eaacd40b91b6799f300e9efbcb5b0a9557594a891", 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000000c0)=0x7, 0x4) write(r4, &(0x7f00000003c0)="c6a619cbeeeb5126a4a6feb88779bafbbfd9580ea41db233f69d5b0ad6317a94554c9d8abc0ef507c3a6823eb564f34d6dabd7f9c73eab8582bb1f2848698e958e7f2aaac5348a5135240b64bbb134e89f4edb788a110051ba8e407628799dfb3626a7a0a75218e08f62d509855ffce6cc17e07c5752b46af675b9c13402697d4aa285f3d388eb73823b86ea8b4bda46d2386cc07b0c14da8671219076f0f4d787779c3f086f55987b635c30c5c0f9c12e06b68d2152d2", 0x13e) sendfile(r5, r5, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r5, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="66b99a0000400f32b890008ee80fecb31fa36766c7442400c20000006766c7442402020000006766c744240600000000670f01142466b9630b000066b80400000066ba000000000f30ba420066edf30f10f88fe95801260f000f890d00b87c008ed0", 0x62}], 0x1, 0x0, &(0x7f00000002c0), 0x0) 2018/03/20 07:09:48 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000040)}, {&(0x7f0000000080)=""/245, 0xf5}, {&(0x7f0000000180)=""/11, 0xb}, {&(0x7f00000001c0)=""/132, 0x84}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x5) setsockopt(r0, 0x100000800000010d, 0x3, &(0x7f0000000000), 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'erspan0\x00', 0x4000}) 2018/03/20 07:09:48 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000000000003) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r2, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/03/20 07:09:48 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000000)=""/183, &(0x7f00000000c0)=0xb7) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 143.345778] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/03/20 07:09:48 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x800100000, 0x4) mq_open(&(0x7f0000000040)='/\x00', 0x40, 0x80, &(0x7f0000000080)={0xfffffffffffffffa, 0x5, 0x4, 0x8, 0x80000000, 0x81, 0x3ff, 0x1f}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x46, "83bc1f932e371d47a49f9619f74533733069786e8d10cd452912b747e87f023ae90bae0cc5ee7b2601e36e1fe7258051bdabb62befea2046d14872c921e741c67827b3e3648a"}, &(0x7f0000000140)=0x6a) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f000084e000), 0x4) 2018/03/20 07:09:48 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1f, 0x200000) ioctl$TCXONC(r0, 0x540a, 0x4) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0x1, 0x2, 'client1\x00', 0xffffffff80000000, "2a660437fc6ff6b9", "c5740ca315bbed5ec76da14cd33aaab8e503a2ae795f921d3fc5712f9ca347b6", 0x5, 0x9}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f0000000000)="ad1b098678fd205632a63a1fd43d3d7f6227567bf67ec58ac9132fd0f7d7149e3f9e9c5e7b4e07c0c1a2c5ea25ab01fc310949b44c3b9c60bb59deca4267e5cc53620d596025dabc0dc5") ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'gretap0\x00', {0x0, 0x4e20}}) 2018/03/20 07:09:48 executing program 4: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000240)={'bond0\x00', @ifru_addrs=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}}) 2018/03/20 07:09:48 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) bind(r1, &(0x7f0000000080)=@l2={0x1f, 0x3, {0x2, 0x8, 0x8503, 0xff, 0xffff}, 0x5, 0x3}, 0x80) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) dup2(r0, r1) 2018/03/20 07:09:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(khazad)\x00'}, 0x58) r1 = syz_open_dev$sndctrl(&(0x7f0000014fed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000021c0)=[{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000007c0)="2f28f2eeda69eb36fc", 0x9}], 0x1, &(0x7f0000000900)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}], 0x30}], 0x1, 0x0) accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x800, 0x2000) setsockopt$inet6_dccp_int(r3, 0x21, 0x1, &(0x7f0000000240)=0x2, 0x4) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000100)) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000180)={0x400, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x0, 0x80000001, 0x4627, 0x2, &(0x7f0000000140)='lo\x00', 0x9, 0x9, 0xe2b6}) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000200)={0x2, r3}) 2018/03/20 07:09:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)=""/20, 0x14) r2 = accept$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) r3 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) sendto$inet(r2, &(0x7f0000000280)="ed5bf6c126a4d1803e6ab7402bbee3647b73e5a3e46b822a3bfa8c6fb1ae4e705cbc4622b6960aa5476aa48925239e391ab15cb059df902dfdcd4835f3", 0x3d, 0x80, &(0x7f00000002c0)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) kcmp(r3, r4, 0x5, r0, r1) fchdir(r0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/20 07:09:48 executing program 4: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x10040, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x3}, 0x4) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x2, &(0x7f0000fbc000)) close(r0) accept4$packet(r1, 0x0, &(0x7f0000000180), 0x80800) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) 2018/03/20 07:09:48 executing program 6: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180)=0x4, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)) add_key(&(0x7f00000004c0)='pkcs7_test\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f0000000540), 0x0, 0xfffffffffffffffc) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x191000) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000000c0)) [ 143.513909] kauditd_printk_skb: 67 callbacks suppressed [ 143.513916] audit: type=1400 audit(1521529788.421:647): avc: denied { write } for pid=15689 comm="syz-executor4" name="net" dev="proc" ino=46579 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/20 07:09:48 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) accept4$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/166, 0xa6) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 2018/03/20 07:09:48 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) r1 = dup3(r0, r0, 0x80000) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000300)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000200)={0xffffffffffffffff, 0x3, {0xffffffffffffffff, 0x3, 0x7, 0x0, 0x4}}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000280)=0x0) sched_setaffinity(r3, 0x8, &(0x7f00000002c0)=0x1000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000340)={0x4, 0xfffffffffffffffb, 0xfe, 0x1, 0x9, 0xfffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x0, 0x7}, {}, 0x4, 0x0, 0xf000000000000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) fcntl$notify(r0, 0x402, 0x80000007) 2018/03/20 07:09:48 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d26e7a8a15b185b9d9c3ce0b8f4b868861b1e55c0", 0x2d}], 0x1, &(0x7f0000000080)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100), 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_names\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xd9) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)='nfsd\x00', 0x2000000, &(0x7f0000000400)="c2900437dff1a954c514ff5876271d76ea164ada63debd62c8f60c7ac7cc7605ad197f12fe3634f2de659516c55916676adeb5d0bbd55baf0819b27d9049138014e6f74157e32bf486656dba69596ffdd49f47576d34a4417632e8fd0f44aa05d9166c4135b746ef04a3d60f05f35e2956296cc08da2427ff0766c478ca348dea6e3672509f60b0c39434a2faf7088b5b80f65c6d9a9a9c72bb81606bd0b1d5c7458f53bf25989fe68aa0f9cff392cd2afe5acc60b288dce6fb4decb185b754a4d6cf69cc4f19ca480fa3e7aab39057fd2421d507eee2680") lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r2, r3) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/03/20 07:09:48 executing program 2: unshare(0x2000080000405fe) mkdir(&(0x7f0000d37ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffc) fchdir(r0) 2018/03/20 07:09:48 executing program 6: mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nfc_llcp(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x27, 0x1, 0x0, 0x7, 0x8000, 0x7, "75f43577fbb8153e76517108a5356e3c55a099631f34fa3d580edb970a681d3e8c8bed1b7b95e437135306aff201e6fb9fe572dd8173670a66e2416f4e0dd8", 0x21}, 0x60, &(0x7f0000000240)=[{&(0x7f00000000c0)="148ce40bba8d32ab7c5ca92464fa5a0afe24dc905e040b112aaa5cb93efd608f9b2afec7c7d1fa17eeb142889ebb1eb07daf32d8140c4dfd92950b1c03adfd6b0d32805554caf6a3136259480b", 0x4d}, {&(0x7f0000000140)="ad7a30c95be0beb222c5d9674ece7ba10434847392267f90dd7a88ace619ec645158d1a102819d933e514cb80cfb91f92147183acf1f38724b214dd6dc3d15a72a42edbe75ea5be9bc9af4bef4766e8912ad1e0a7d57468c30dbe32ca6b41f8d741f408c0d10daa7b73dd5d91a20e23184689fde9cdd753dd39daec887862df364b861255dcef70ce68d8576f17680c2b335db02ad2a1017", 0x98}, {&(0x7f0000000200)="610ef1c0e976e5e1d0dd20a454a76b4dc96dab9cb9f4d0dfaa46b7", 0x1b}], 0x3, &(0x7f0000000280)={0x20, 0x0, 0x4, "65f7f8ea8e34d1d3239d62"}, 0x20, 0x8000}, 0x4000) 2018/03/20 07:09:48 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007fef)='/selinux/enforce\x00', 0x80001, 0x0) signalfd4(r0, &(0x7f0000000000)={0x20}, 0x8, 0x800) writev(r0, &(0x7f0000000fb0)=[{&(0x7f0000008000)="10", 0x1}], 0x1) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0x92d, 0x8, 0x0, 0x4, 0x5}) 2018/03/20 07:09:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = eventfd2(0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x40, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x2) io_setup(0xa3c, &(0x7f0000409000)=0x0) fcntl$getown(r2, 0x9) unshare(0x8000400) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="1f000000000000000a004e2100000000ff020000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e2000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) io_submit(r3, 0x1, &(0x7f0000329fd8)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/03/20 07:09:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa, 0x110}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) [ 143.544434] audit: type=1400 audit(1521529788.421:648): avc: denied { add_name } for pid=15689 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 143.568104] audit: type=1400 audit(1521529788.421:649): avc: denied { create } for pid=15689 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 143.641903] audit: type=1400 audit(1521529788.549:650): avc: denied { read } for pid=15709 comm="syz-executor5" path="socket:[46599]" dev="sockfs" ino=46599 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 143.669755] audit: type=1400 audit(1521529788.549:651): avc: denied { create } for pid=15709 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 143.693781] audit: type=1400 audit(1521529788.549:652): avc: denied { read } for pid=15709 comm="syz-executor5" path="socket:[46603]" dev="sockfs" ino=46603 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/20 07:09:48 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x20) sendmsg(r0, &(0x7f0000002400)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000140)="9b539c83b168768bef74e70c39d6313092af337ac7b9e06a759a552a951657177cb42529311f5d02bc41a6191799cb9e105cd35fdcf433d8c730f7bb8cb631204147508c6a23b34ae6dbd532c08fc2572e59fc57e33bab34d482f6ebe47ef922f3399a7e1d11a8ad920ececa32998b64f1d5214b9cbc5c8b0ec86c7a389a1d0193f2253c2da7fd78e706115ed4f109018e35bd58f56de1eb4fc212611227295ff1cb8cc0110d9f77a8e054260d6f6dc2a0147a6646ff304fbae2e194365a42d7d3c3533dd45e2a71a04aa1f160a6db6a6a56d3af", 0xd4}, {&(0x7f0000000080)="1a86e755364e2c57e4f967124a04f6260eab3b6fbb9ff7665cd4c7886f15292a9999f662af54ee016d31606eecf6bc287f9589bb25932c647ede493da7f20be45bbd2fe15998ccc225cc436d86ef805501d65a93b422e5b49f00a872da4a09ce0344b9ec", 0x64}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="15e40248e6c7b6c18b2308141c6651409b672ca2e48a9fc7ca408e0e6f99b517c354ba8023d7242af5bbec17e0cf657ea30403ed1e1edabe237005cd5c4c9e8c2860667b8b272cf2ec6608d82ed18313372aa42027f702b986df1eb013a99abf3b93d61a516aedd6c4fe67d85c45d346e997eaa53f9e867f22c3b3ab0cf26742b69270d1a00a52241c1d71f8d2e9b25a491388907a626fa5ff9ada85d27f69ebd9ac0ed0fc9ac79b106858e9cd", 0xad}], 0x4, &(0x7f0000001340)=[{0x1010, 0x118, 0x5, 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{0x78, 0x118, 0x200, "cb41bc10828895703ec56e85b509d1a55763bb71ae532a446b6d2811d59a9c5ea0879447649093b65376aeb1e449f19d7441c53fd303da372f0c16b3c9b8b4ba5730fa3994f4d4c88934d0c01307ef35a7225a86db71238ff12c530e84c1b17af1c822"}], 0x1088, 0x1}, 0x4010) 2018/03/20 07:09:48 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bc4000)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000a53000)={'system_u:object_r:textrel_shlib_t:s0', 0x20, "73050000006d5f753a7379737465726e656c5f743a7330", 0x20, 0x32, 0x200000000000000}, 0x40) 2018/03/20 07:09:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a80)=@broute={'broute\x00', 0x20, 0x1, 0x9c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0100000007000000000000000000626f6e6430000000000000000000000069726c616e30000000000000000000006c6f0000000000000000000000000000a1636568d9a718d00000ffffff0000000000000000000000000000000000000000000000000000000000c808000000090000300900007261746565737400000000000000000000000000000000000000000000000000480000000000000064756d6d79300000000000000000000065727370616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007533320000000000000000000000000000000000000000000000000000000000c007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000646e61740000000000000000000000000000000000000000000000000000000010000000000000000180c200000000000000000000000000434c41535349465900000000000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0xa38) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000a00)) 2018/03/20 07:09:48 executing program 2: r0 = mq_open(&(0x7f0000000100)='/dev/hwrng\x00', 0x803, 0x2, &(0x7f0000000140)={0x7ff, 0x8, 0x4, 0x3f, 0xff, 0xb55, 0x8000, 0xb0f0}) r1 = fcntl$getown(r0, 0x9) sched_getaffinity(r1, 0x8, &(0x7f00000001c0)) r2 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r2}], 0x1, 0xffffffffffffffff) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x604802, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f00000000c0)=0x20000001c) listen(r2, 0x0) 2018/03/20 07:09:48 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) sendto$ipx(r0, &(0x7f00000000c0)="c1d8aaa42a6ec19528cc1c64cb79a8c3a503559ec0eb805e939de90d7a78a850d265d55d7c4a8294c17b012e3d6d0ebac44f4a119708377f3fbad82eec20b7f5631e07e260223a9c08647f86ba9cf0739ae5caa6c57601ea1d8ccedaaa5b0a6e797debaa21137db092679804f1e3c35d03995e06d80238aeaf3d91571b59ce238da5410d2b1438a1f6af934a7e8b8a7189cb", 0x92, 0x800, &(0x7f0000000180)={0x4, 0x3, 0x10001, "c54190ebaa8c", 0x3}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0xa4ea) shmat(0x0, &(0x7f0000979000/0x4000)=nil, 0xb1d96fab9cccff36) shmat(0xffffffffffffffff, &(0x7f0000078000/0x4000)=nil, 0x0) 2018/03/20 07:09:48 executing program 4: pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000620000)=[{&(0x7f0000d24fff)='F', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) tee(r1, r0, 0x7, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) tee(r1, r0, 0x86eb, 0xf) 2018/03/20 07:09:48 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x80000006, 0x12013, r0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x100) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/20 07:09:48 executing program 6: ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000000100)=""/154) 2018/03/20 07:09:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$tun(r0, &(0x7f0000253000)=ANY=[@ANYBLOB="000000000000000000005380bc0000000000a8a1ba39b67051d80000"], 0x36) write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) [ 143.721597] audit: type=1400 audit(1521529788.578:653): avc: denied { net_bind_service } for pid=10144 comm="kworker/u5:1" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 143.756607] kernel msg: ebtables bug: please report to author: bad policy [ 143.769613] kernel msg: ebtables bug: please report to author: bad policy [ 143.893509] audit: type=1400 audit(1521529788.800:654): avc: denied { ipc_owner } for pid=15744 comm="syz-executor5" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 07:09:48 executing program 2: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000000)) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup3(r3, r1, 0x0) dup2(r1, r4) 2018/03/20 07:09:48 executing program 3: r0 = inotify_init1(0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x4, 0x20000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000240)) ioctl$int_in(r0, 0x5452, &(0x7f0000048000)=0x9) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000180)=""/122) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000100)={r4, &(0x7f0000000080)=""/104}) 2018/03/20 07:09:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d40ff4)={0x7}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1eff4)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x15e3, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x6}, {0x4, 0xffff}, {0x3, 0x2c}, {0x0, 0x3}, {0x0, 0x8}, {0xb, 0xfffffffffffffffb}, {0x4, 0x7}, {0xe}, {0x8, 0x4}, {0xf, 0x1}], 0xa) 2018/03/20 07:09:48 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x2, 0x9, 0xbf, 0x0, 0xe}) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x60, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {0x4, 0x2615}, {}, {}, {}, {}, {}, {}]}]}, 0x60}, 0x1}, 0x0) 2018/03/20 07:09:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000000c0)={0x1000000000000006, 0x10000, 0x1, 'queue0\x00', 0x3}) socket$nl_generic(0x10, 0x3, 0x10) setrlimit(0xb, &(0x7f0000000040)={0x0, 0x200000000000000}) epoll_create1(0x0) 2018/03/20 07:09:48 executing program 1: inotify_init1(0x80000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066ff8)={0xffffffffffffffff}) unshare(0x40600) iopl(0x9) fcntl$getown(r0, 0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/20 07:09:48 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) 2018/03/20 07:09:48 executing program 6: timer_create(0x1, &(0x7f0000b2ffa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000c28000), &(0x7f000085e000)}}, &(0x7f000029effc)) timer_settime(0x0, 0x0, &(0x7f0000031fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000cbde6c)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x600000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = epoll_create(0x3) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/03/20 07:09:48 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000f0cffc), 0xffffff84) write(r0, &(0x7f0000000340)="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", 0xe01) 2018/03/20 07:09:48 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff}) accept$inet(r0, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000180)=0x1) r1 = semget$private(0x0, 0x3, 0x620) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000000000)) 2018/03/20 07:09:48 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x8001, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r1, &(0x7f0000000300)="8953e9a526dcdb7deaeaf6f09aa67ac34d5c118e24468a850a7a614f110c9fae733aad1337a3439e79c4cc209d3f113f883def3240d61d7e8fef979585bdbc8addf8bf2270af9e67a43cc7329b89f25585ff3f3a9112614942d4c2f6ca5a4fe54b0d25cd9db1f629c55707a01d079f32fc6998fbc869bb0a1926149fd49d1690554baf9fcee9a7c0d3e24acfe3b3208c4551658569cbc73c17fb2bd8bc8b5d14", &(0x7f00000003c0)=""/236}, 0x18) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000100)={r2, 0x3}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000140)={0x0, 0x0, 0x10002, 0x2}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000280)) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000180)={r4, 0x47}) lseek(r3, 0x0, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x7, 0x1, [0xfffffffffffffc01]}, &(0x7f0000000200)=0xa) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000240)={0x8, 0x8001, 0x6, 0x9, r5}, 0x10) 2018/03/20 07:09:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x2, 0x3}, 0x2c) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000140)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'bpq0\x00', 0x1}) 2018/03/20 07:09:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = fcntl$dupfd(r0, 0x406, r2) sendto$unix(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) ioctl$TIOCCBRK(r3, 0x5428) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x40007) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000000)={0x5, 0x20, 0xfcef, 0x7, 0x56f6, 0x5}) sendfile(r1, r4, &(0x7f0000ccb000), 0x400) getsockopt$nfc_llcp(r4, 0x118, 0x0, &(0x7f0000000080)=""/112, 0x70) 2018/03/20 07:09:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') r2 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x4010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x5c, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1063084004000000000000000f630c400400040000000004778463f7667a697c79c517000000000006630440030000000c630000056304400000000009631040", @ANYRES64=r2, @ANYBLOB="02000000000000000d6300000563044000000000"], 0x111a, 0x0, &(0x7f0000002140)="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"}) preadv(r1, &(0x7f0000fc5fc0)=[{&(0x7f00003b0000)=""/4096, 0x1000}], 0x1, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000040)=0x2) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000080), 0x4) 2018/03/20 07:09:48 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x600000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x1, 0xff, 0x4, 0x6, 0x7f, 0x7fffffff}, 0x20) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x2}, 0x4) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x0, 0xc4, [], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=""/196}, &(0x7f0000000340)=0x78) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x0, 0x3, 0x4, 0x9, 0x9}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x4, 0x40000000000000, 0x3800000000, 0x1ff, r2}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/03/20 07:09:49 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x80) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0xde, &(0x7f00000000c0)="e18b95969e281a8e7bc33245d85c679ccf7590a51b2d5f49ebfc850e7381d92cf6989955572d9609f5c847876cf3d42800557ed7821cf5a8b34bf2cee0c6da19bca28624c2f629f2f14e49dc4869f334694010793dfbe414a14cc6f46da15235c4547294e364e31bb8107ee36527e11f91d3364f90b641462f5f2fe6f3cd3fd160b9c3422d2f17f66fd55623554db6afc45787f0ee9bca3559813ff499ae603b7cbb8e92592998a42dda859fda3ddec8442d42a6876132602659dc9e445889ca3adc01b20754e0e86fd535104a3e4275be5a253b30c4e832ddd6e716bfad"}) r1 = getpgid(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x3d9) [ 144.096102] audit: type=1400 audit(1521529789.002:655): avc: denied { net_admin } for pid=4204 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 144.120631] audit: type=1400 audit(1521529789.017:656): avc: denied { dac_override } for pid=15808 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 07:09:49 executing program 1: r0 = inotify_init1(0x800) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x50000) setsockopt$inet6_int(r1, 0x29, 0x1f, &(0x7f0000000040)=0x8, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, @mcast1={0xff, 0x1, [], 0x1}, 0xfff, 0x4, 0x3, 0x400, 0x6, 0x0, r2}) dup3(r0, r0, 0x4000000000000000) 2018/03/20 07:09:49 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa0198211}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)={0x29c, 0x21, 0x30c, 0x70bd2c, 0x25dfdbfb, {0xc}, [@nested={0x1c, 0x5b, [@typed={0x18, 0x2f, @ipv6=@dev={0xfe, 0x80, [], 0x10}}]}, @nested={0x1ac, 0x8c, [@generic="0810752b973564e220b0392e98bc1adae0f5a60b95ecbbb5cd3a6409897d29dc94134ddf4c6954ccbf900506d64f333d0fcb6d70fb8ae8c99c69ee94daf559d205f916331c2f260b314df7816bb4e6c3f98e83cb34a801d820a051b7385a6cd9b8b8f06478d1a2ce7d09942319b23e18403c0695af5ae20d4533eaa0240cc045107a52a0c5c6d2b1a507170f5181a31425aed8c543fc3b0dabb5fee444f8b4a27e45ad71abd8bf971b54839845079112aea42895f53b", @typed={0xc, 0x17, @pid=r2}, @generic="3afe74a6b6d6ba4c9020a59ec4994559cd09ac7ff69d76654e51bd2445eb15b8e48cec81e597b5fae875902be28cfea730a61f658472dbde18179eebe8acf5e550a94efc77179daa6639cc5403f6f185623029a50403a67e29d44deffd11c5acd8469e4cd3add84c1cc806eeb2302d75685831beec55f1492d28e2c8f1c6db232667563fe992590c32cbc619c9f63133bf", @typed={0x10, 0x46, @u64=0x40}, @generic="d2b177d41812be37c3a7952120bda38acded508e4c55498a1d6123eac50ad30410a0ab21eb1d4658a468460ef8292b5b940c1baea2f6ca117ef93502496dd6d8644d41125e"]}, @generic="617d7ad47180828fda8f69e0d25ecd726d333e779405350e20b697a8eb48f58069e773117a736e01486dffb149e90f1b6d87603e88c9d87d049b85b94a4a14692445db6f96448b1594251c6c1e67a5c766f355f9855fb3d63628e0625830d68476491144b2017b91ca0ff16a9156e5254795df88684b28c874498a203e77266622f7add1ca5d12f4be7b9975255008a8643b8025bc931e9cf4a68a86c3030d01a44d871fd0956d7f085ed69f9a69825d63fb7dac16e26cedb423502460"]}, 0x29c}, 0x1}, 0x811) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x160) 2018/03/20 07:09:49 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x8, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="230000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd77ca4d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f0000000280)="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", 0x1000, 0x0, 0x0, 0x1, r2}, &(0x7f0000000180)) 2018/03/20 07:09:49 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x8, 0x3ff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0xf4, 0xf, 0x4, 0x5c20, r3}, &(0x7f0000000240)=0x10) r4 = add_key(&(0x7f0000000340)='.request_key_auth\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="304130c286cee854bb7fdecb34de2aa1e7b02f99114399ada608da81ee8fdb1b3abd3f0fdd5424833734517e1aa5eb3ef4758d5e61c9178159b9173a19dabc7fd8d82b0d54420be9fafc58067ab9dcf4e6ad90b6499c93f67abe14fbd46a", 0x5e, 0xffffffffffffffff) keyctl$revoke(0x3, r4) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000002c0)={&(0x7f0000000280)=[0xe9c, 0x16, 0x5, 0x60000000], 0x4, 0x20, 0xfff, 0x8001, 0x10000, 0x85d, {0xfffffffffffffff8, 0x8, 0x4, 0x7, 0x318ad468, 0x1, 0x9, 0x4d5, 0x9, 0x3ff, 0x4e8f, 0x3, 0x7, 0x79fe, "e8cf63c2e1fec509bca60ab5bcb9c5d832158bda673e25abf2fd976289c5cbda"}}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/20 07:09:49 executing program 3: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884ee, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) chmod(&(0x7f00000000c0)='./file0\x00', 0x10) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) mq_getsetattr(r0, &(0x7f0000738fc0)={0x7fd}, &(0x7f0000000100)) clock_getres(0x7, &(0x7f0000000080)) 2018/03/20 07:09:49 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x3, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000139000/0x4000)=nil, 0x4000}, 0xffffff7fffffffff}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/03/20 07:09:49 executing program 6: pipe(&(0x7f000017aff8)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) fcntl$setpipe(r0, 0x407, 0x8) 2018/03/20 07:09:49 executing program 0: r0 = socket$inet(0x2, 0x4000000010000201, 0x4) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3f, 0x141000) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0xfffffffffffffe72) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) prctl$setname(0xf, &(0x7f0000000080)='vmnet0{\x00') 2018/03/20 07:09:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/142, 0x8e, 0x4c}, 0xc98}, {{&(0x7f0000000280)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/117, 0x7a, 0x22}, 0xe12}, {{&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000480)=""/233, 0xe9}, {&(0x7f0000000580)=""/142, 0x8e}, {&(0x7f0000000640)=""/190, 0xbe}, {&(0x7f0000000700)=""/27, 0x1b}], 0x4, &(0x7f0000000780)=""/89, 0x59}, 0x3}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000000800)=""/206, 0xce}, {&(0x7f0000000900)=""/33, 0x21}, {&(0x7f0000000940)=""/100, 0x64}, {&(0x7f00000009c0)=""/34, 0x22}, {&(0x7f0000000a00)=""/21, 0x15}, {&(0x7f0000000a40)=""/189, 0xbd}, {&(0x7f0000000b00)=""/240, 0xf0}, {&(0x7f0000000c00)=""/4096, 0x1000}], 0x4, &(0x7f0000001c80)=""/221, 0xdd, 0x5}, 0x1}], 0x4, 0x40, &(0x7f0000001e80)={0x77359400}) bind$bt_l2cap(r1, &(0x7f0000001ec0)={0x1f, 0x100000001, {0x0, 0x5, 0x5, 0x2, 0x3f, 0xbe5}, 0x4, 0x4}, 0xe) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}) write(r0, &(0x7f00000000c0)="98", 0x1) sendto(r0, &(0x7f0000000000)="91", 0x1, 0x0, 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x3) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000000300)='\v', 0x1, 0x0, &(0x7f0000001f80)=@un=@abs, 0x80) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0xffffffffffff0000, 0x30, 0x6, 0x9}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000002100)={r2, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@remote, @in6=@local}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) 2018/03/20 07:09:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) recvmsg(r1, &(0x7f0000001380)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000012c0)=""/163, 0xa3}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) accept4$netrom(r2, 0x0, &(0x7f0000000080), 0x80000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)={0x14, 0x22, 0xafb}, 0x14}, 0x1}, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000006000)) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000280)=""/219, 0xdb}, {&(0x7f0000000140)=""/48, 0x30}], 0x2) read(r2, &(0x7f0000000200)=""/90, 0x5a) 2018/03/20 07:09:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2002, 0x0) connect$netrom(r2, &(0x7f0000000080)=@ax25={0x3, {"29272941befd9a"}, 0xffffffff848a8526}, 0x10) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1000000000002) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x7}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/20 07:09:49 executing program 1: r0 = socket(0x11, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="e6"]}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x410000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000000c0)={0x8, 0x14, [0x8816, 0x7, 0x800, 0x1, 0xd9da]}) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/20 07:09:49 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) unshare(0x80000000) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000040), 0x4) 2018/03/20 07:09:49 executing program 2: io_setup(0x5, &(0x7f0000000040)=0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) io_submit(r0, 0x2, &(0x7f0000002200)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)}, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001b40)}]) fadvise64(r2, 0x0, 0x8, 0x1) 2018/03/20 07:09:49 executing program 5: r0 = socket(0x2, 0x80006, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'bond0\x00', 0x81}) r1 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/20 07:09:49 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x5, 0x4, 0x40, &(0x7f0000ffc000/0x2000)=nil, 0xfffffffffffffffd}) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="e000000012000000000000000000130073680000000000000000000000000000000000000000de0000040000000000000000000000000000000000000a0310ae9158000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000662325660000000000ff01000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xe0}, 0x1}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa}, 0x1c) 2018/03/20 07:09:49 executing program 3: madvise(&(0x7f000030d000/0x11000)=nil, 0x11000, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00001cdffc), 0x4) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x101, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/03/20 07:09:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000957ff6)='setgroups\x00') getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r0) 2018/03/20 07:09:49 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, 0x8bc, 0x1, 0x2, 0x500, 0xa516, 0x2000000, r2}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) recvmsg$netrom(r1, &(0x7f00000008c0)={&(0x7f0000000240)=@ax25={0x3, {"5a4187e01dd965"}, 0x6}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000280)="98169fdf0548ab172204a72e58a20c5b1abcf6e6fd9af2d53514e6cde5f209973ebb7e2d9faf7e6733bd0db714f710eae0a4f1ec16aa333529e6c29178", 0x3d}, {&(0x7f0000000400)="517cc007a5fde11bdafcfd8e26d34a262e35f2c99f68ffb388ba339b2420290f323a0a50f9ab06705d75482f7934148edd7ef86f8ea3687d4c20e483394f65caa28ff59b4e25ebc41edac5ebdc838c24d922f209b4232f81469d99f24a58c58547d78dd9f97f72b5e734fd06997a231da11d0333c240116e4b0a26559a9c4ed59334f5b6777457bff55dc0441f0be82eda6365d0391d1bdac02bf5465291cebd0d2e8a020835431205e7251fb768e6fd33a6997d6fea89b018a02a40bbeaf614b7d1", 0xc2}, {&(0x7f00000002c0)="2f89f3c71e5ef236ad7b53eddac747", 0xf}, {&(0x7f0000000500)="54aa5bfa8830ca41039f6a8b2807f535e776b4573a102e92ba72ec869c5ffa3aa91f25f1b134605c6a7be97f1c59b7887fcfd12ad8b2afd4fbe4d67bde6707d4b7a0decf7a82f1f5b20aa84f0680fbbe06b672c461857440a697973543e8a1a1a0739fc4e8cffa2a0c72de50627e5bf671b430704936eecd08bfd08a7a6f242d8ead7f964c631408074fe064e018f9ec471d4b9c1e0832740f9d78609f68", 0x9e}, {&(0x7f00000005c0)="705ec018e233bc46990761d0f0ffe0534dae8a2155ad2f956930bbe16ff40be28178676e87b60e9d239bb9a5ce71e073ede298644e132b44c18de883f551d6464640bfa970ea5a121be54c7fdceb87c5cc21bcdfad666724ce0f40cca68b42699f5618f86af7e823d6e22b66e2dc0a80c2e6ba8db19e05f6cd2ddfb869a8ca659bc95125ed7670bf88b94398041c11020515092dbbe15b4b40fd6b433a769b3f699ca83798a2a39bde12216f927e460d1c63b801d322b04a98bf66c20cfd66f959f88ca7d847535a33af2fd5f1c11640501edbd382f5870e21", 0xd9}], 0x5, &(0x7f0000000740)=[{0x20, 0x113, 0x0, "c867d5ca114d4b8114220faa"}, {0x68, 0x114, 0x1f, "aab761ecfaa605cfb92c529e1ed0b36bef6105e0e1bb366111acf05a28e5e0c95f8e84bbcbfaaa06d8e67efa33d34ad60b4331ce469642347292912a4774dc97d72504a36e2936fd405e830a46d5c010cf4b56b8fb27"}, {0xd8, 0x10f, 0x401, "0603000472a3a275c25c03b7c15f4c75b9ae17f30c04bc8eccb216289c9da7e682f8f097c58b3a0d436bb0ffa9adcf394a0d2ed9a585ecea32828cfb8cb62ea957fc9d464155b43cd24aa5243230bb0729cf4f1eeecbece8b6941c9ab7785e40329d63b3e9034a8ec902324e6f0d50c7b807da0ecc2036cb34ebfcbf5f75108c08e251f28a0a9d7919acdcea4173cfc30c06e0c34bab46f0b45355ccc2ee7901fd85d03df2fa7d83975268be175ebe078b43fad2ea3554139c0c90017880a5a3065b3cb96339"}, {0x10, 0x11, 0x7}], 0x170}, 0xe2a61acb6eb5374f) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet_tcp_int(r4, 0x6, 0x17, &(0x7f0000000900), &(0x7f0000000940)=0x4) sendmsg$kcm(r4, &(0x7f0000001500)={&(0x7f0000000100)=@hci={0x1f}, 0xc, &(0x7f0000001480)}, 0x0) sendmsg$nl_generic(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x20048004) 2018/03/20 07:09:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040), 0x4) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) 2018/03/20 07:09:49 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x20, 0x3, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000200)=0x1) sendmmsg(r0, &(0x7f0000000080), 0x17f, 0x800000000000080) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000080)) close(r0) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000180)={@multicast1=0xe0000001}, 0x8) 2018/03/20 07:09:49 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff59, 0x200007ff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r0, &(0x7f00004c3000)='$', 0x1, 0x0, &(0x7f0000fb1000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10100, 0x0) write$fuse(r2, &(0x7f00000000c0)={0x28, 0x0, 0x9, @fuse_notify_store_out={0x0, 0x8, 0x8}}, 0x28) 2018/03/20 07:09:49 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80}, 0x0, 0x2, 0x3}, 0x20) 2018/03/20 07:09:49 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x1) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) recvfrom$ax25(r1, &(0x7f0000000080)=""/163, 0xa3, 0x0, 0x0, 0x2ae) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) [ 144.397258] syz-executor3: vmalloc: allocation failure: 17045651456 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 144.409197] syz-executor3 cpuset=/ mems_allowed=0 [ 144.414463] CPU: 0 PID: 15887 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #360 [ 144.414473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.431175] Call Trace: [ 144.433763] dump_stack+0x194/0x24d [ 144.437403] ? arch_local_irq_restore+0x53/0x53 [ 144.442074] ? idr_get_free+0xfd0/0xfd0 [ 144.446047] ? kernel_text_address+0x102/0x140 [ 144.450641] warn_alloc+0x19a/0x2b0 [ 144.454260] ? zone_watermark_ok_safe+0x400/0x400 [ 144.459096] ? trace_event_raw_event_lock+0x340/0x340 [ 144.464283] ? save_stack+0xa3/0xd0 [ 144.467905] ? save_stack+0x43/0xd0 [ 144.471510] ? kasan_kmalloc+0xad/0xe0 [ 144.475376] ? __kmalloc_node+0x47/0x70 [ 144.479328] ? kvmalloc_node+0x64/0xd0 [ 144.483212] __vmalloc_node_range+0x4f0/0x650 [ 144.487699] ? lock_release+0xa40/0xa40 [ 144.491662] ? xt_alloc_entry_offsets+0x21/0x30 [ 144.496315] __vmalloc_node_flags_caller+0x50/0x60 [ 144.501225] ? xt_alloc_entry_offsets+0x21/0x30 [ 144.505879] kvmalloc_node+0x82/0xd0 [ 144.509580] xt_alloc_entry_offsets+0x21/0x30 [ 144.514058] translate_table+0x235/0x1690 [ 144.518191] ? lock_release+0xa40/0xa40 [ 144.522146] ? check_same_owner+0x320/0x320 [ 144.526450] ? __check_object_size+0x8b/0x530 [ 144.530954] ? __might_sleep+0x95/0x190 [ 144.534913] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 144.539744] ? kasan_check_write+0x14/0x20 [ 144.543961] ? _copy_from_user+0x99/0x110 [ 144.548627] do_ip6t_set_ctl+0x370/0x5f0 [ 144.552680] ? translate_compat_table+0x1c50/0x1c50 [ 144.557708] ? mutex_unlock+0xd/0x10 [ 144.561488] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 144.566755] nf_setsockopt+0x67/0xc0 [ 144.570459] ipv6_setsockopt+0x10b/0x130 [ 144.574509] tcp_setsockopt+0x82/0xd0 [ 144.578301] sock_common_setsockopt+0x95/0xd0 [ 144.582789] SyS_setsockopt+0x189/0x360 [ 144.586752] ? SyS_recv+0x40/0x40 [ 144.590197] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 144.595718] ? do_syscall_64+0xb7/0x940 [ 144.599677] ? SyS_recv+0x40/0x40 [ 144.603114] do_syscall_64+0x281/0x940 [ 144.606981] ? __do_page_fault+0xc90/0xc90 [ 144.611194] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.615672] ? finish_task_switch+0x1c1/0x7e0 [ 144.620149] ? syscall_return_slowpath+0x550/0x550 [ 144.625062] ? syscall_return_slowpath+0x2ac/0x550 [ 144.629977] ? prepare_exit_to_usermode+0x350/0x350 [ 144.634979] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 144.640334] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 144.645175] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 144.650349] RIP: 0033:0x453e69 [ 144.653517] RSP: 002b:00007feb62edbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 144.661207] RAX: ffffffffffffffda RBX: 00007feb62edc6d4 RCX: 0000000000453e69 [ 144.668455] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 144.675705] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 144.682955] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 144.690205] R13: 0000000000000520 R14: 00000000006f7ba0 R15: 0000000000000000 [ 144.697620] warn_alloc_show_mem: 1 callbacks suppressed [ 144.697622] Mem-Info: [ 144.705469] active_anon:94724 inactive_anon:55 isolated_anon:0 [ 144.705469] active_file:3637 inactive_file:8667 isolated_file:0 [ 144.705469] unevictable:0 dirty:87 writeback:0 unstable:0 [ 144.705469] slab_reclaimable:10018 slab_unreclaimable:93678 [ 144.705469] mapped:24373 shmem:62 pagetables:728 bounce:0 [ 144.705469] free:1388646 free_pcp:545 free_cma:0 [ 144.722842] syz-executor3: vmalloc: allocation failure: 17045651456 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 144.738923] Node 0 active_anon:380944kB inactive_anon:220kB active_file:14548kB inactive_file:34668kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97492kB dirty:348kB writeback:0kB shmem:248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 202752kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 144.750723] syz-executor3 cpuset=/ mems_allowed=0 [ 144.779295] Node 0 [ 144.784123] CPU: 1 PID: 15897 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #360 [ 144.784128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.784131] Call Trace: [ 144.784151] dump_stack+0x194/0x24d [ 144.786377] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 144.793694] ? arch_local_irq_restore+0x53/0x53 [ 144.793704] ? idr_get_free+0xfd0/0xfd0 [ 144.803039] lowmem_reserve[]: [ 144.805595] ? kernel_text_address+0x102/0x140 [ 144.805617] warn_alloc+0x19a/0x2b0 [ 144.809223] 0 [ 144.834696] ? zone_watermark_ok_safe+0x400/0x400 [ 144.834719] ? save_stack+0xa3/0xd0 [ 144.839361] 2864 [ 144.843301] ? save_stack+0x43/0xd0 [ 144.843308] ? kasan_kmalloc+0xad/0xe0 [ 144.843321] ? __kmalloc_node+0x47/0x70 [ 144.846403] 6373 [ 144.850952] ? kvmalloc_node+0x64/0xd0 [ 144.850974] __vmalloc_node_range+0x4f0/0x650 [ 144.854578] 6373 [ 144.856356] ? lock_release+0xa40/0xa40 [ 144.856374] ? xt_alloc_entry_offsets+0x21/0x30 [ 144.864782] __vmalloc_node_flags_caller+0x50/0x60 [ 144.864792] ? xt_alloc_entry_offsets+0x21/0x30 [ 144.864806] kvmalloc_node+0x82/0xd0 [ 144.866851] Node 0 [ 144.870447] xt_alloc_entry_offsets+0x21/0x30 [ 144.870462] translate_table+0x235/0x1690 [ 144.874341] DMA32 free:2934444kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935316kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:872kB local_pcp:224kB free_cma:0kB [ 144.878273] ? lock_release+0xa40/0xa40 [ 144.878284] ? check_same_owner+0x320/0x320 [ 144.880323] lowmem_reserve[]: [ 144.884183] ? __check_object_size+0x8b/0x530 [ 144.884205] ? __might_sleep+0x95/0x190 [ 144.888676] 0 [ 144.890708] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 144.890724] ? kasan_check_write+0x14/0x20 [ 144.894673] 0 [ 144.899308] ? _copy_from_user+0x99/0x110 [ 144.899328] do_ip6t_set_ctl+0x370/0x5f0 [ 144.904233] 3509 [ 144.908881] ? translate_compat_table+0x1c50/0x1c50 [ 144.908910] ? mutex_unlock+0xd/0x10 [ 144.912585] 3509 [ 144.914788] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 144.914805] nf_setsockopt+0x67/0xc0 [ 144.923400] ipv6_setsockopt+0x10b/0x130 [ 144.923417] tcp_setsockopt+0x82/0xd0 [ 144.950462] Node 0 [ 144.954409] sock_common_setsockopt+0x95/0xd0 [ 144.954427] SyS_setsockopt+0x189/0x360 [ 144.958745] Normal free:2603936kB min:37120kB low:46400kB high:55680kB active_anon:380944kB inactive_anon:220kB active_file:14548kB inactive_file:34668kB unevictable:0kB writepending:348kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:4544kB pagetables:2912kB bounce:0kB free_pcp:1300kB local_pcp:616kB free_cma:0kB [ 144.961810] ? SyS_recv+0x40/0x40 [ 144.961829] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 144.966297] lowmem_reserve[]: [ 144.970240] ? do_syscall_64+0xb7/0x940 [ 144.970254] ? SyS_recv+0x40/0x40 [ 144.972036] 0 [ 144.976847] do_syscall_64+0x281/0x940 [ 144.976860] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.981071] 0 [ 144.982862] ? finish_task_switch+0x1c1/0x7e0 [ 144.982876] ? syscall_return_slowpath+0x550/0x550 [ 144.987015] 0 [ 144.991036] ? syscall_return_slowpath+0x2ac/0x550 [ 144.991049] ? prepare_exit_to_usermode+0x350/0x350 [ 144.993091] 0 [ 144.998088] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 144.998107] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 145.003835] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 145.003843] RIP: 0033:0x453e69 [ 145.009101] Node 0 [ 145.012773] RSP: 002b:00007feb62e99c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 145.012782] RAX: ffffffffffffffda RBX: 00007feb62e9a6d4 RCX: 0000000000453e69 [ 145.012787] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 145.012794] RBP: 000000000072c010 R08: 0000000000000004 R09: 0000000000000000 [ 145.016838] DMA: [ 145.020597] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 145.020603] R13: 0000000000000520 R14: 00000000006f7ba0 R15: 0000000000000002 [ 145.181813] 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 145.194350] Node 0 DMA32: 3*4kB (UM) 4*8kB (UM) 2*16kB (M) 3*32kB (UM) 0*64kB 2*128kB (M) 3*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 2*2048kB (UM) 714*4096kB (M) = 2934444kB [ 145.209792] Node 0 Normal: 1136*4kB (UME) 874*8kB (UME) 943*16kB (UME) 1270*32kB (UME) 237*64kB (UM) 100*128kB (UME) 34*256kB (UME) 13*512kB (UM) 7*1024kB (UME) 6*2048kB (UME) 604*4096kB (UM) = 2604032kB [ 145.228087] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 145.236663] 12367 total pagecache pages [ 145.240640] 0 pages in swap cache [ 145.244091] Swap cache stats: add 0, delete 0, find 0/0 2018/03/20 07:09:50 executing program 0: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000000040)) unlink(&(0x7f0000000100)='./control\x00') close(r1) 2018/03/20 07:09:50 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) sched_rr_get_interval(r1, &(0x7f0000000080)) r2 = accept4(r0, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000140)=0x80, 0x80800) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000200)={@in6={0xa, 0x4e23, 0xfff, @ipv4={[], [0xff, 0xff]}, 0x7fff}, {&(0x7f0000000180)=""/63, 0x3f}, &(0x7f00000001c0), 0x8}, 0xa0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffff094386dd6002292f00023a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000000000000000000000000000000000000001fe800000000000000b00000000000000"], 0x0) 2018/03/20 07:09:50 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sync_file_range(r0, 0xf6, 0x6, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) gettid() ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'gre0\x00', 0xffffffffffffffe1}) r2 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f00000001c0)={0x4, 0x3}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) pwritev(r0, &(0x7f0000000040), 0x0, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000200)={@remote, @multicast2}, &(0x7f0000000100)=0x11b) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000280)={0xfff, 0xf77}, 0x2) r3 = gettid() sendfile(r0, r2, &(0x7f00000ddff8)=0x2, 0x112000001) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) sync_file_range(r0, 0x2, 0x100000001, 0x7) ptrace$poke(0x4, r3, &(0x7f0000000040), 0xb7) 2018/03/20 07:09:50 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x101280, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="5200000064e95346b5694f2b5bf3cce7e3998bc5c87f832a0b5be023eda0cbe4e1a56109949d57baac321cdf993b128ecf707264b9df04a5fc47e1e6c0041dab8565ebb5771c054e7fe6d8f275c847c9c5dc9536c5b6"], &(0x7f0000000280)=0x5a) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x40}, 0x8) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0xb, 0x6, 0x0, 0xa, 0x0, 0x70bd29, 0x25dfdbfd, [@sadb_x_policy={0x8, 0x12, 0x2, 0x3, 0x0, 0x6e6bb6, 0x7, {0x6, 0x6c, 0x1ff, 0x6, 0x0, 0x8, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}]}, 0x50}, 0x1}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000040)={0x2, 0x6, 0x0, 0x36351cdab118eaa8, 0xb, 0x0, 0xffffffffffffffff, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x70bd2a, 0x3503}, @sadb_ident={0x2, 0xb, 0x9, 0x0, 0x1000}, @sadb_lifetime={0x4, 0x6, 0xe0d, 0x401, 0xffffffffffffffff, 0x7fff}, @sadb_x_nat_t_type={0x1, 0x14, 0x10000}]}, 0x58}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={r2, 0x72}, 0x8) 2018/03/20 07:09:50 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x4, {0x2, 0x0, @rand_addr}, "0008000000759b288842f5ac1f020409"}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80000001, 0x80) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000300)=@nat={'nat\x00', 0x1b, 0x5, 0x500, 0x290, 0x1b0, 0xffffffff, 0xe0, 0x1b0, 0x468, 0x468, 0xffffffff, 0x468, 0x468, 0x5, &(0x7f00000001c0), {[{{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x4, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4=@broadcast=0xffffffff, @icmp_id=0x65, @icmp_id=0x66}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffffff, 'rose0\x00', 'ip6_vti0\x00', {0xff}, {}, 0x0, 0x2, 0x16}, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x8, @dev={0xac, 0x14, 0x14, 0xb}, @multicast1=0xe0000001, @gre_key=0x4, @icmp_id=0x66}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xff, 0x0, 'ip_vti0\x00', 'yam0\x00', {}, {0xff}, 0x6, 0x3, 0x10}, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x8, @ipv4=@loopback=0x7f000001, @ipv6=@dev={0xfe, 0x80, [], 0xc}, @icmp_id=0x68, @icmp_id=0x66}}}, {{@uncond, 0x0, 0x1a0, 0x1d8, 0x0, {}, [@common=@inet=@recent1={0x108, 'recent\x00', 0x0, {0x13997728, 0x3, 0x3, 0x0, 'syz1\x00', 0x7fffffff, [0xffffff00, 0xba4dac501570504b, 0xffffffff]}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x17}, @gre_key=0xc20b, @gre_key=0x8}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x560) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000880)={0x4, 0x6, 0xffffffffffffffff, 'queue0\x00', 0x4}) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000180), &(0x7f00000000c0)=0x4) 2018/03/20 07:09:50 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x3b, &(0x7f0000000ec0)=@filter={'filter\x00', 0xe, 0x4, 0x368, 0xffffffff, 0x0, 0x130, 0x0, 0xffffffff, 0xffffffff, 0x488, 0x488, 0x488, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8515b295ad1e2a3a108a07e4d69b35ed42cb9accfe63e2106ea0ef258aaa"}}, {{@uncond, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}, {{@ipv6={@empty, @dev={0xfe, 0x80}}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) 2018/03/20 07:09:50 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) write$rdma_cm(r1, &(0x7f0000002b40)=ANY=[@ANYBLOB="0b000000100000fa", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="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"], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) msgget$private(0x0, 0x0) msgrcv(0x0, &(0x7f0000000180)={0x0, ""/64}, 0x48, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/03/20 07:09:50 executing program 3: r0 = 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2000000000227e, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x2008}) [ 145.249454] Free swap = 0kB [ 145.252467] Total swap = 0kB [ 145.255484] 1965969 pages RAM [ 145.258582] 0 pages HighMem/MovableOnly [ 145.262551] 329727 pages reserved 2018/03/20 07:09:50 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000040)={0xd000, 0x10000}) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) 2018/03/20 07:09:50 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = gettid() ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0xffffffff}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20042, 0x0) sched_getparam(r1, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000100)={0x3, 0x2, {0xffffffffffffffff, 0x1, 0x7fffffff, 0x3, 0x72}}) 2018/03/20 07:09:50 executing program 3: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="076304ff010000000e3094318d9587bea0ce98cc7a2aa76e7be9195a4683c14b50ffff921966470c6cc169ca26f33b84350ad83548bebd2e77445653256f30869dd0bc19c8aa59879e4fe9d5e0116aa6660c0d3c3bf7cb3e8a11dd93bb9960fbdd54ddc02c9dd8845cbbd1c1492f963c9221b0d7a632987e85ce817f4a7066e561016d7f98fe25cb421f3f9b3bafe8f0d8584126ad7310427ebcb893231355b103b471aa65ac8b48fa063d0d15f3cca259b48326d2c0bcc8254e709917ed51500e949e22ad409166c7a7f3408aa2a1f425beb2578403e79ea091bea1862e2896ecfcb7a1691b35b391834af93926c255fad7d66c6e719eb4"], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/03/20 07:09:50 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x94) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000000)=[0x0, 0x8001, 0x2, 0x1f, 0x10000, 0x2, 0xd301818, 0x3], 0x8, 0x9f, 0xffffffffffffffff, 0xfffffffffffff000, 0xfff, 0xaf, {0x7fffffff, 0x10000, 0x1cc7, 0x5, 0x0, 0x20, 0x400, 0x40, 0x3, 0x4, 0x80000000, 0x3ff, 0xcf, 0x1, "e1f4cd8f5e497726deaac9e205a4aa1f373d5f0ecd1c0cd8194cb17a2277e3f1"}}) lsetxattr(&(0x7f0000756ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0xb4c27bf97cf0a812) 2018/03/20 07:09:50 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001480)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001440)={&(0x7f0000000080)={0x13a8, 0x2, 0x3, 0x10, 0x70bd2c, 0x25dfdbff, {0xc}, [@generic="1f467533a87476087ceed3ac1042b7967efe3c447bc4317dbe869edeed5ab4a5ad1f1d100e6aa252ca9047c1499a8260bdd97bf9b008d4bdc86676ada265087e57b2dd1b", @generic="d5918a303cd59365e2bd4ecd510c7af8d9544048da57f8a7012ffeb2e286325770a1fd995faa008c7142f0d2cb127c51cc764e5a26b702ac4739d273fabdb450e83bcaab2b6dd2ff92f08d90a0459d1dd58766c1827f5b6bb28ab5783b5c35e00c758c55e670869ef5ae2b990b48d1f19f07d6f24d21ba37bbb88074fcf8e311b00974f5943007afad7e156e48d38888563938bc50e9150cfcc3b95a71a34a3a4ad6c8dbbfdf19d692da0ecd4e01a8b30d9593068fd9203a462f11e73eb8af2f37cae3fea702dbcd189056a2f395328e0ebdb96b48eb8241afe8333c220950f49d10394fa95496fd715052eda1804d35c955", @nested={0x94, 0x4f, [@generic="5b171aefd046e110f6b949bc2a1c21e9335952754abee2b11e9346eb81cf2995dcaed2f1ebc23389b76d4fefefcbbaa05b5e385bed53f0631e8b53c2a53c319cc0c22d58a09a6e871f41242be44a2c26623f5c34f39bc4c2a6659a5dc59c1f474bc3e0d0f91a33341f07291a52609cfc1f9129ca6f31f4b7f81cfb6e2a3a2cd6d4d7580dba5771766a795c74aaf5819e"]}, @generic="b9eb844360ee86310aa29569b6e0a9d0b486aa55cf79c7ddccaba4c5aa06a29afa020b4138987ec0610fdfb76c4338188e3779fab6ad6ec41be68ef23afa1d08055e746c4683cd0f14a324089e369a06406142dc433dec1a224dce78711967", @typed={0x20, 0x71, @str='-procmime_type),eth0\\\x00'}, @nested={0x10c, 0x1a, [@typed={0xc, 0x6d, @u32=0x2}, @generic="0e2b917889a021e46b12fd0f0cdcc90afeb002ec35143afea1eb119c2135e2a5957ff5be174710ec27bf7bddc266c4785514eebe24d899560b4757ab93ee2bc2439c351041f48b2cc60958180543222f7601cbc809919fb884", @typed={0xc, 0x46, @u32=0x401}, @generic="461eef3e52c0d19a8496b0b032ee1922973335ae53fe7f571b472dd52be579688223e022dfe7af0f8757f1b1bf37736f8ca8eaff3e34d71f6429c61c70e52a7c9c5a8beb1e0ccd117a54089c4d337b8d29126cdb26bff040791d93c6584ae8dedba8401bbc54b25a83e2483d8cf3146c6c4316a3b50f8f6df7ebe2308d61073aa571d3959e37eded31919156af2d498dbea594e5fceb"]}, @nested={0x4, 0x95}, @nested={0x1038, 0x20, [@generic="f4b7e2dc6350fcae5d1740c705baa3c7dda1486531ebd5b191f9bf84503ba0283ec935e3ea97ffab991dcbca5faca1d6f62d", @generic="27d428cad9953487f744cbacf87cb6f824d3a59f8067d2ef1eb86cb02a0b47337a9199c7027f7d4469c99c9d699d41a6e17244517eaef5c43649595715cc4bdebeb77a807134ce78724f7b4cdc5500ccc91e2000b309b21e417b0ee9cebba69ea9b97fbfd797419277d5a03096cc59d5711df9fbd37dc6b896bdb5f7227f3d1e2292c94d85f77477eaceed0d8d36169383a15247bd564eb465c51ae1bb4c54234b23b05adbcd9dc6e7f2a18f9e527cedc898acceb2a63d4b629ed71424be41edb2c744cb7f032c19616512a5429058d3e07098fa857909b2c5283b5077493f532af2090adfefa3ac581110ee9eabdcf0c6c8c4b9461c0e183a90738770c79ee78ae7c909437e9a2e7e1794cacc5761e1863c7981d90427ad119865af180b79c605019db09d316abe2433f26a51161de454b0743e5d82753c5bb0d989c529191e684736bda7939cb4e80ee2af625d24f672ace23dc30e6adfba67daa813e5ae19d10d414f76b5d57a27d31ac76e5cf8059bb0f8d1e47b669ca6f5fe1a4757639ff3615c4bbca4184b4f476ee7e63ca1d55158411c4b054f8fbe18a418f2079f98b764c3322e6d66d60c5677da192fbce1cc3623ee8eb3ec02f0ad0e1175c8ce18485483cada80b8b7a06b3b2548a04c6b001ea36b8a7043a537f42c6bef2b6f337b218c544e37d38c950e66c7448bb6ac974195bf196e5c9b973b419e4fa5e58161995d62f1340a3fa9cce622b4ba555d8d1eccc5f5fb9d24fde56d0aff526a590867596ece8541f275438d1d91f56fc9c2b35eb4f065372462eb1193b2b74708b906416dfee1d3b1dc83efa2bfa913b11e13e1538971f34955be05104b5a264ccb9a77bcd3f89562238614d324c9ddd2ec77acc2b749a4f333948345d3b59073973577fb5162bfcf65439367b888fd441138b2daf9b2694e94a89e84b4311a5f8dccd9b3511a7dc2df3a64806df2d368b7d864773be18ba8511b404695c0ce659a4bf5fa86d04564d791dea4dece9d403641505748a1394f7555635ea485be6efdc96b2962fee72e742401b9a105bef3d5ce684aab9deb3952aff0221498af01d0479b718cb735438d38cadff0cb93ae1a0d6710092e806dde81e10be1f5a70724d1e94cc82115ff8a0f8baf9b57264acaa061dfe7d737061bb0940466d14899bbccbe3da39411903573d9af3f8ea70ed07ebf888a0cfa0e41500b5f695d909e99e71d24d224a07160ea88d268ad3cac88451c50c1faa6a7fb88362ddf9d8fe3d389284af32207c82726fed45bf09ae5230b73d47dc79f1a803fcc5991d1a7668c48f65a6e9667515d765801e1d9288d0c6f099cc1bbf9382ab9e278661b0ba576f827da2c105bb37b6ce2aea28ec66915931dd975ec6dec59d6ab26fc416d91a1928c0cfc61ec8996e33d499a465b0fc73fe6b72eb28ea647183cf4c0419e7657990097b71273f790c98a0952d07a7b37f3362a2479b926f19b4a40a8bfe4db029ed84290c2e620d819a729ab2d60a826c83c74bc0cc74cf4b67b7ada0a8ba16b56f5af16bb64cc148178d8901d7ee0db518bd7ab0030a9cb77112854241008a82de0b0bc954ca3da2873bf19beba1dbd66ac122070489d57cef48824d2064414e2b3ead502ec1cea89a5c7224e675296313d19b02b476ab438b9b18ca3f853eb657972b650787c9e6fe18b02a582c57a6d9c7fcb61dfbd106287a35b0725f327842cdc95571e1cbe3e8c064144eef81d23badf23d0048f47ffb1b56433015d9e8d8e6f3c35bbd32fed3d63aefa867fca546d86bf66b080313567f27bb5a6e8dba0f338d1ab746de0ab99aae794a9554ebb103c7843bbc413d00f1fca203614c72ceebcfa6add91b7d040280e46001a1d52f621e3ca115b763c774caf6a9c5e7292f19f72a33b3b70f6701d7f99fd616fd4a0a14c02f4b77c05a38c713f1e4e2776c2188ee044bee1965602f4e7d32b16103eeade3c022b25bb3454b5c1c6dfefa7b275343570d2ade27e8fe04b1dd0e475c19bc20d0807cd7f8e0c996be8231f546fe1aec1bb7ddd8ee7f94033b1c9d1abee047fb05ebacca9ce4be993431bac97926fa36cd340a79835ef5197b4ae3943d4edd73cfe19a5f46b6ca4d127c182456dae012b992cb546d40da5ff19256812610b36db503b12fb47cf35566012c7c0afdb1c26b70df78a3749cca342b258e53db5f4cbe49e26c324ffc5f33a204e76953c4dd4f63731f57fb2ad908a4ca7e50664a96756376763f63c6a7cd7a2adaa5ff282cf53a83fb48611920a79639e59491f51014a8254acea315e1d1055fa6f6b58b4bffa8580070ff55cebbb56425ea0e7924806355a2cd6ffc1d9c3d5c9ee52ceacc55ddb44cde4df81166aeca72b1b6e81fb816489285c599a6bec8926da24d85627da1d8945571e29174bc374aa2c1ae1de6b87f4efb73c1e503b5af7b25bab99cc5438e24069e80aa4b0018159aab3dfec092a0f9b215ac157dcc890ec2eaaf0c458e9a34abc8eba0c24bdf3c05e1ed948954e656ff760b19e52048be285175baf58eeaaf4874974b81cda80633f7b3cfce3c8707e2d9351f197693684c2d20d12e8a3ddb3ca6644b4ec57430856b90d52633d36e3aae4e6afed29d935544399643a8525a5c6a536f0fca2f71a301e58324f85dea6a701c638f3550391911bcbc56e2a2eee57d2c508735f100aace39b6f840d569026d91693008382301b9a5270d9be069a55e545c1f3e028bf0f3699be20d417bc1994491e74dc7e98cb8e12bc37f15af945dcf398cc5b5dc77b71da4bde57222cd2c85e4866733937c3bbfb259c4d1d4af1ac24f17b526a359d3ae89bf779f316941ea9d183a0a834cedee850bfb70d8d2b01a5df28c03d5288f1b8f8cc2568315756f9a32f431262a10de095c573dd4d683793626724af79e605c7b9692598794071dcb8d3c87213d3e3e70f3d8a60a56d7e2b05a0d0ad0b72990e0c2c8d98491f6f376b756e9cb1b757e5a77e18830af150e4ffd4563c3a418b1fe9a04d816c74fcfb9703c362a6f64d45103f460f15f073a509eb4b3b404786e6af6494ee52ee1cc5ff28c1d6a647f9b891a7b602d643d369a0dfa7688994c402a8a74021fdd7bf611d64a18b88b29205ec665f899eceac9fc3811336c8b81c8f5c3e8c9e452aa4fa03edc7cbc81f2f31d5d05f5e31222eb4199ea8d1da1f5503025bf679f449b385e7c74540bc0449ff46773c47d8f6163413bd2bcbc3a34fda6ab548e06ae7c66d91684e9b622ade199316556ac04f806e4466a3ee3e7d82eb4b1cb96294898688cfbd5ed70b257fd11cf24c6501614a158db955221cc6b3d0f13a4c2681ff2fd607ce30bddcb6625d66f5cfd855d7da7b5b29692efbcf91a07bf6e3887b6ba2ee36045f38c1529c3a77d84a4109b6e9b418718427a221334a28d8afc53da841653c7322d0fd135499cf534148b8b832d1b1576bca2c60554b1bcfdd99adba298256c9b8ddbccc2d293d2ecde5e8a20db05dbf5bbcbca70bc455714406309f95e4921984a5c8e383e2fd876d7af618f0ac6d63fed177acba9fb5e326ef850a38c1b49c21d8ed7471c5dcc16191ced98f7579c8ef0450f39d071f1a8ef9606c4034a9f03cc49752b60c125c10422646da5f39edc61616d4052af7eb39823d89adc8d4b8a0dbb1f979a788983a045440ad770421279374450d1bc996e662fa1f0b1b992d618af0fbaf038fa848da5283a40ffec80c8345ce6f5b2a8c5e002fabd07daa9f3bcccf08af2766eed330f0b3fe05555bb4d91ec71a56a49c70c4817a93a187e1e497fa86084387b3395533bcd347050d202e43972260c55ceb8a6827ef9d4620f31d818445fcc93453e88afd9f2957ad06f31e47eb17c98ab03a5ae49ea4b4212201b20aec1c049c815af6a4449ecfde55c5ec4eca32479275bf6913ddf0d42e39a41971644b466ce5fc335974d8a15c05aa6db2771a6d1de25f688e3bacd91a5378b7e3f9896e7fa42dc70c0c04b6bc27047cb3e1134b9ffb556dca40de4d01b98f354605dbfa564a6ba46c3dc7677c8a7afa07fd7c027f112e4e07c6953f4962e497be44539206ddbf5910541fd9c4f9252d40d519b8d889b2c119f035784d636fad23e703727ff71f50b01915e44e8d7a4951f4fa43205168ba773bcdc2b433bfff9e983649f0017126cc90215add03005ead56f97dd3dabb546392db1536cafde5a5f589569534406242a24bc7b04eefec1325c0f3adbcce532cecd62db7e6c845bb8263ef14cbb9f04398b7163849c423e55415f5b461be0238098111f2af53d841e7998589da2e779be48f4740f865046ebc801b240593b75cdbcba25939c1779adbb4493a02cb01763e996c34d6101fc2a74ffbb286d4cc5df19e1e3b62efe8ff96de9ab81af16d5d76ae414bd2313bf0e5bbbe2146cf76dc2ef164885577ef6cccd93d6410e007de7c3f5d2e4eb3d734c5646e21ff3e2c9945fe0f15889077e34ce875c81aaff89b792a233e637a43b34edeeeab0134a8fe79eecd852a3e74c3f97d937e25a5a968ef40efe947a8050cb962cc2f52fb9131e8294fbc68f3fc0db1e6a2c5ae2d3ef87291a322b90fcb54011f15b59664ec33c04dea027c1df89c3a8bafc6dead8152324231e291048f5f1226ff5fd84c3483e42098fad0444b2c29dbc92e09957bd67f0f8e3220f2ebfaa1adf67113425567392bb03b5d7ae94a6b86b56e0c909156863378a84c580963b1a53ef9745cafa01bf2ba8e36891a0cdeaceb7d0d7c7811fbc17d73004e3db232dd71107783044b4e4bdc7af0eca2a03c2c27a31e7a28eab5cf4d6932c22a66863af61fc3796e428b5559b1a70696d0be34e4124ec74a389dfcbb3619044458f69787701e877a3979c62bdccd99c0488e48353916a6a0e5c6e06a58ff2445713ffcfda4ac74ac6ffd2e8951cddf664a604b68a9efab0ce650c1ee48e29533d22669be2b786f462f2eeade06916633b258739f0cd4e6150549a59b787cc66fed977eac002e9824bd20f4f665a190a327965b1601d1fe19c4a43ffe9bfb2ef2a125a6afa3ea5ef80db1954559300598e083f8422bb27685f8b300dbfe2a4a8e0e0a5e33723c60bd7d2cb3ea5e7091138cc6a1b90ab365a04857322b0453596f6e22d3604d3b0fb582930db32cc7d990254cb8664c3eef1ee8db958cd5dff55a5e2157502c37d6d604b55828872ba95d051bcf74f9ebc5efacdbf78a30c1c6c83e1fbae76ae71b243cd6bc371d260104db379150a1628ce5f0e7ba12fe0e0989a6034c6a7c088c83ced62b68bfcfef91124a7c610d85b35229ae5a5dd805a4142caecf6c67e71b4552e460d777d9597980ba9c32d8da700abf5952284281d41a8191471fa1417ce58ef4162ac6b6f08a696a2afcd1a6d80014fd0fdd3e0ea69d5c89638b69fd623001eef3fc668ff73ba387c86c5dd029576a9e55b7fe69fb5a9a0099add98f9ea946459e02581c23e6c89aba24121fbeb3efbf5e957c6300f126b2c6009157e8e98468ef2cfb489e85984aeb026ae2b7e634912240d31eb2d431d242297a8f945758138bd0ea50c93fc5e5d7c55cbdc82c5d372e0174df340c0fab5ac9e9569a660a9f9686c0b9dbd3a7ea0b37f4e6602c20fd532f386c64b436b8a9a2c82466d8333cc43503eab0aac5d22af088f63077399d24959a82f955184c419c2587f3f6dd7e080b04de9b75d26092e2bb2e3253e34e9f97f07c1eb27017410d506054aa8486842ff6db411ca8cac7803648e162ab6e5e6e29ebfc61c96667cfa8455347fe428761ab1d"]}]}, 0x13a8}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) lseek(r0, 0x3f, 0x3) 2018/03/20 07:09:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) recvfrom$ax25(r0, &(0x7f0000000000)=""/22, 0x16, 0x1, &(0x7f0000000040)={0x3, {"71779c28b634c1"}, 0x401}, 0x10) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2001) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000001c0)={0xffffffff00000000, 0x4c, 0x3f, 0x9}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000100)={0x80000000, 0x1, 'client0\x00', 0xffffffff80000000, "819b06d7aeac51e0", "b36ad634da53ef1823c08f83be20777cdd5471628138853f66c7f2ad6a53a1dd", 0xec, 0x2}) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001000)={0x14, 0x42, 0x402ff}, 0x14}, 0x1}, 0x0) 2018/03/20 07:09:50 executing program 4: r0 = memfd_create(&(0x7f0000000040)='hash\x00', 0x3) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000080)={0x9, 0x9}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) r3 = accept(r2, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000100)={0x4, 0x2, 0x1, 0x1, 0x8718, 0x993, 0x1, 0x1, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6, 0x8001, 0x7, 0x4, 0x4}, 0x98) io_setup(0x7, &(0x7f0000000000)=0x0) io_destroy(r5) socket$bt_hidp(0x1f, 0x3, 0x6) [ 145.379521] binder: 15930:15931 ioctl c0306201 20000000 returned -14 [ 145.394281] binder: 15930:15931 ioctl c0306201 20cf7000 returned -14 [ 145.408559] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/20 07:09:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect(r1, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) dup3(r1, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) r2 = semget$private(0x0, 0x4, 0x10) semctl$SETVAL(r2, 0x1, 0x10, &(0x7f0000000040)=0x3) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x2) [ 145.428675] binder: 15930:15931 ioctl c0306201 20000000 returned -14 [ 145.436504] binder: 15930:15951 ioctl c0306201 20cf7000 returned -14 [ 145.448591] binder: 15930:15945 ioctl 40046207 0 returned -16 2018/03/20 07:09:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x3df, 0x0, 0x0, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="39ede30c43b75796201ba8a9463f82c2a3333d7306d9a40dc19b600aed80f70ceb61bb52cf6dd4bf78ceef029252bcc09b6cfb1339406474f8efec305e656ed6ae80c8787223", 0x46, 0x4000, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/03/20 07:09:50 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ip6_vti0\x00', 0x200}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x4, @empty, 0x4}], 0x1c) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x3, 0x4) 2018/03/20 07:09:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x2, 0x71, 0x7fff, 0x0, 0x3af2, 0x9, 0xffffffffffff0102, {0x0, @in6={{0xa, 0x4e21, 0x5d, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}}, 0x100000001, 0x8, 0x1ff, 0x1, 0x4}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x800}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000061379eab3a858c0d7a4ecdd9ea2aab8b792b84fc5d588be4d1d3b9c67d4d14ee8f86b18b9fef20d0790b161bdbbb14910bb480223f122b06b067761d07a68109b480f1602f"], 0x8) 2018/03/20 07:09:50 executing program 1: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x2) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000009a000)=0x1, 0x4) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/20 07:09:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x1) read(r0, &(0x7f0000000040)=""/101, 0x65) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, &(0x7f00000002c0)) 2018/03/20 07:09:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f00000001c0)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="733c3f72786f74b0952a0463abe718d6e18cd26cad25e567c08ed5a6320e15f9", 0x20}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/20 07:09:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a80)=@broute={'broute\x00', 0x20, 0x1, 0x9c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'bond0\x00', '\x00', 'ipddp0\x00', 'bcsh0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x8c8, 0x900, 0x930, [@rateest={'rateest\x00', 0x48, {{'dummy0\x00', 'erspan0\x00', 0x3c}}}, @u32={'u32\x00', 0x7c0}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0xa38) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/cuse\x00', 0x40080, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000a40)={0x0, 0x100000000}, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000b40)={r2, @in6={{0xa, 0x4e24, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x7b, 0x8000}, &(0x7f0000000c00)=0x90) 2018/03/20 07:09:50 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0xfffffffffffffffd]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28}, 0x10) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe2000/0x18000)=nil, &(0x7f0000000400)=[@text32={0x20, &(0x7f00000004c0)="0f01cf8a0a650f01cf0f09f30f527701440f20c0350f000000440f22c066b8aa000f00d066baa000ecb9800000c00f3235002000000f3066baf80cb80b635183ef66bafc0cb000ee", 0x48}], 0x1, 0x3, &(0x7f00000002c0), 0x0) 2018/03/20 07:09:50 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) splice(r0, &(0x7f0000000140), r0, &(0x7f0000000180), 0x9000000000, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff1b}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3a5}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x17}, 0x4c14}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x94) 2018/03/20 07:09:50 executing program 1: socket$inet(0x2, 0x3, 0x3) r0 = memfd_create(&(0x7f0000000000)='\')mime_typeGPLproc\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) gettid() gettid() r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/raw\x00') sendfile(r0, r2, &(0x7f00006dbff8), 0xffffffc2) [ 145.631645] *** Guest State *** [ 145.635051] CR0: actual=0xffffffff9ffffffd, shadow=0xfffffffffffffffd, gh_mask=fffffffffffffff7 [ 145.643961] CR4: actual=0x0000000000002070, shadow=0x0000000000000030, gh_mask=ffffffffffffe871 [ 145.652839] CR3 = 0x0000000000004000 [ 145.656595] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 145.662589] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 145.668613] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 145.675290] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 145.683277] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 145.691257] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 145.699234] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 145.707211] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 145.715190] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 145.723172] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 145.731164] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 145.739158] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 145.747146] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 145.755117] EFER = 0xffffffffffffffff PAT = 0x0007040600070406 [ 145.761531] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 145.768977] Interruptibility = 00000000 ActivityState = 00000000 [ 145.775205] *** Host State *** [ 145.778408] RIP = 0xffffffff811cda26 RSP = 0xffff8801b4e6f3b8 [ 145.784385] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 145.790792] FSBase=00007ff0bac54700 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 145.798597] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 145.804478] CR0=0000000080050033 CR3=00000001d39ce005 CR4=00000000001626f0 [ 145.811495] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85e01630 [ 145.818170] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 145.824231] *** Control State *** 2018/03/20 07:09:50 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) syncfs(r1) 2018/03/20 07:09:50 executing program 0: mlockall(0x3) syz_emit_ethernet(0x2b, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000aed000)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x8, 0x4) r2 = semget(0x3, 0x0, 0x80) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000140)=""/26) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001740)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000001840)=0xe8) setreuid(r3, r4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000016c0)=@filter={'filter\x00', 0xe, 0x2, 0x340, [0x0, 0x20001380, 0x20001530, 0x20001660], 0x0, &(0x7f0000001340), &(0x7f0000001380)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x17, 0x0, 0x805, 'rose0\x00', 'tunl0\x00', 'erspan0\x00', 'syzkaller1\x00', @random="8e1e6abda5b2", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff], 0xb0, 0x138, 0x180, [@statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0x81, 0x4, 0x9cca, 0xc0000000}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}, @common=@log={'log\x00', 0x28, {{0xffffffffffff0001, "706801af113eb7b4cd1765cbfc32a29583a6df494a5a160cf128c6a67cd5", 0x2}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"73840ad9075934232f1995d36fb3434135a3c3869b3945f70fce4913fc46"}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x1, 0x816f1f8de646ad1c, 'vcan0\x00', 'bcsf0\x00', 'ip6_vti0\x00', 'bridge0\x00', @random="04cf43aab72c", [0xff, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0x6b1484aa5f41bea2, 0xff], 0x70, 0xb8, 0x100}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x8, 0x0, 0x9}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0xffffffffffffff81, 0x7, 0x5}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2}]}, 0x3b8) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000100)={r5, &(0x7f0000000340)=""/4096}) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @empty, 'syz_tun\x00'}}, 0x1e) times(&(0x7f00000001c0)) 2018/03/20 07:09:50 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @empty, 'bond0\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) dup2(r1, r0) 2018/03/20 07:09:50 executing program 4: gettid() r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getpid() bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x7, 0x800, 0x1, 0x17, r0}, 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0xd2, @mcast1={0xff, 0x1, [], 0x1}, 0x3e6a07ac}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xbc1}, @in6={0xa, 0x4e24, 0x9c24, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24}], 0xa0) 2018/03/20 07:09:50 executing program 1: r0 = socket(0xa, 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x4000008, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, {0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x4, 0x53, &(0x7f0000000000)=""/8, &(0x7f0000fe3000)=0x8) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r1, &(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, r2) keyctl$negate(0xd, r2, 0x2, r2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000200)={0x1, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000240)) getrandom(&(0x7f00000001c0)=""/39, 0x27, 0x3) 2018/03/20 07:09:50 executing program 5: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6}) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f0000e26000)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/03/20 07:09:50 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x7d, &(0x7f0000000fc8)="b131e9dc0137e4da", 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$VT_DISALLOCATE(r1, 0x5608) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x10}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200), 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240), 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140), 0x4) 2018/03/20 07:09:50 executing program 7: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(khazad)\x00'}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioprio_get$pid(0x1, r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000001e00)=[{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000001ac0)="18", 0x1}], 0x1, &(0x7f0000001bc0)}], 0x1, 0x0) [ 145.827972] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000ca [ 145.834643] EntryControls=0000d3ff ExitControls=0023efff [ 145.840095] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 145.847042] VMEntry: intr_info=80000080 errcode=00000000 ilen=00000000 [ 145.853704] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 145.860294] reason=80000021 qualification=0000000000000000 [ 145.866619] IDTVectoring: info=00000000 errcode=00000000 [ 145.872073] TSC Offset = 0xffffffaf153102f7 [ 145.876391] EPT pointer = 0x00000001b436801e 2018/03/20 07:09:50 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_getscheduler(r1) unshare(0x28060400) recvfrom$inet6(r0, &(0x7f0000506f47)=""/185, 0xb9, 0x0, 0x0, 0x1ca) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') sendfile(r3, r4, &(0x7f0000000100)=0x800000000, 0x9) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc8000)}, 0x0) 2018/03/20 07:09:50 executing program 7: futex(&(0x7f0000004ffc), 0x20000000082, 0x0, &(0x7f00003f4ff0)={0x0, 0x989680}, &(0x7f0000210000), 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400082, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x6) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="ce1e477c66c970bd3030cdc85d2203ffacf1af67c7f4d9016b83538cf13713648a6f899d6fb0751bd3531845c178d2d6f8e71ec6700b639b5ab4939c08785b1dadff0dcbc56b0246be59768203a3416326b0c972346aff36583247f8fa6e1fffab706bf2675bfdb6a8795683465d88d983811f94890f9cdf0fc3920ff8f7e3b7cbcc75a4c7c0e3d31605ff2abda8ff81dbeab07d29588808cfd059bc1cd7ff1fe894117be7f97d4c6c026de8b4faebbd74427ab80312fbc80ba96fe7a432202196da1e7642f1d437b5ce908bc355d0") 2018/03/20 07:09:50 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x5, 0xd64, 0x2}}], {@llc_tr={0x11, {@llc={0xfc, 0x0, "b4", "013c40e452d0337b6a42171f021071909d9f671aa7b7647f3a93c74164ebe9b1131d922886d3050801e025887e464bf4d316f68839"}}}}}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xfffffffffffffef2, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x175, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x14}, 0x9}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x800}]}, &(0x7f0000000140)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'vlan0\x00', 0x1}) 2018/03/20 07:09:50 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6}) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x581081) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000080)=0x5, 0xfffffffffffffdf7) ioctl(0xffffffffffffffff, 0x800000000008982, &(0x7f0000000000)) 2018/03/20 07:09:50 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10000002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r2, 0x9}, &(0x7f0000000180)=0x8) r3 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c5000/0x4000)=nil, 0x4000, 0x0, 0x2a012, r3, 0x0) [ 145.913745] sctp: [Deprecated]: syz-executor6 (pid 16019) Use of int in maxseg socket option. [ 145.913745] Use struct sctp_assoc_value instead 2018/03/20 07:09:50 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000000000000025000000000000000fa00000000000000000001f000000009500000000000062"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/20 07:09:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000dff0)={&(0x7f0000025000)=@mpls_newroute={0x15, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x1c}, 0x1}, 0x0) 2018/03/20 07:09:50 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x10, r0, 0x0) alarm(0x0) 2018/03/20 07:09:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x1c7c6bc377fdb635, 0xffffffffffffffff, 0xfffffffffffffffc}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000100)={0x2, 0x0, 0x8b5, 0x0, 0xe}) 2018/03/20 07:09:50 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x10000, 0x48) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x3, 0x53a8}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000400)={r1, 0x6}, 0x8) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xcb51, 0x400) uname(&(0x7f0000000440)=""/121) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) syz_open_dev$vcsn(&(0x7f0000000600)='/dev/vcs#\x00', 0xfd, 0x4202) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x190) getpeername$netlink(r2, &(0x7f0000000140), &(0x7f0000000180)=0xc) socket$alg(0x26, 0x5, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000001c0)) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(cast6)\x00'}, 0x58) ftruncate(r3, 0x5) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0xffffffffffffffea) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000003c0)={0x1ff, 0x1f, 0x6, 0x7fff, 0x8, 0x4, 0x6, 0x1, 0x4, 0x6, 0x4, 0x3b9fdb9a}) r4 = semget$private(0x0, 0x0, 0x421) semctl$SEM_STAT(r4, 0x3, 0x12, &(0x7f0000000200)=""/40) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000580)=0x7, &(0x7f00000005c0)=0x4) socketpair(0x0, 0x5, 0x200, &(0x7f0000000240)) 2018/03/20 07:09:50 executing program 4: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1b2, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f91ffc)=0xfffffffffffffd67) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000001040)={0x7, 0x80000001, 0x38b, 0x0, 0xa31, 0x6, 0x3e5, 0x38000000, 0x0, 0x9, 0x9e, 0x4, 0x0, 0x8, 0x1d15f9b0, 0x3, 0x6, 0x5, 0x2}) read(r5, &(0x7f0000000040)=""/4096, 0x1000) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000001140)=ANY=[@ANYBLOB="1800003e5b2bd200000000000000000085000000000000edff0000000000000095002939f2000000906098e10000000b0d2fcf237cb76bc7ea2d5bd664f9019d9de2f6a6b83cadf4c1e0ac2543d9e09cba05658385c74a841f69517fee4e19375cbcaa9d6a252074fdda0265cd22e8f768a1deb1e3ee3a16892bbe094c9eea70dceed7e969d43faa3d2e1fa4d2956cd9ace5fe85da254381a9774b220864ed42b6ce4c3f4caaefcd35e78f0808a0950e19d70fae9c1a4b4ec2778fa905d3146a678208f370c57691500d94041216e9c604e2a7913d678a42d379e6a141d18809c33816e6f44da2"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/20 07:09:50 executing program 6: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e77ffc)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="01000000030000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="0015adec0d05aba10000000000000000000000b600000000"], 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000402fe8)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) 2018/03/20 07:09:50 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='htcp\x00', 0x5) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x10001) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x6, 0x0, 0x0, 0x97, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x4}) syz_kvm_setup_cpu$x86(r6, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000100)="3ef7ee662e2e0f01c9650fad68b5c4c1f9285f89b9800000c00f3235000100000f30660f38149cb8000000000f00d9c4c37d06420091b8000001000f23d00f21f835100000040f23f8b9f00900000f32", 0x50}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/20 07:09:50 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000240)="95c225412a85a4b1649930aa288d7361052dcd1f65c1e16e250c39685ef68d187829df3201b895db9329ba4f2f778973d0bd4fbfcc137f0bc8c1f6bfdbc7337672d95dc40b43078d4a34c79c3127c39f3954b9863c5640dcc4003ddc53c3f29e7fd32969d87874f9253fb6682fb08b", 0x6f) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f00000001c0)={0x1, 0x9, 0x93d, 0x6, 0x5, 0x1, 0x2, 0x7, 0x200, 0x5}) bind$inet(r1, &(0x7f0000000ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0x10) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000200)) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000080)=""/195) 2018/03/20 07:09:50 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="280000000000000000000008000000000000000000000000000000000000000000000c000000000072f8197399b1f6bc65387b4bae69c6e478a0c194e07db53b2aead074e26d849fa9e62e5b43189984750f9b613f9ab3e9df380af4a2e27f14ef8b2a6d5b923b8bf551eeaacbb1ab912251823f695bc9f2a89e4ec49fc43cd821071f6c7ecfbe2822a7b6b293a43008d5b5798255749c6ceea92bba4ae4bd3bb93a044e5d6b72a0386e945ceee1ecfc475275fbfe64a45d3607739b1e3a28e908796389c961503e02c4040232b0d0"], 0x28) 2018/03/20 07:09:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r1, &(0x7f00008e8fe0)=[{&(0x7f0000a9a000)=""/162, 0xa2}], 0x1, 0x100) 2018/03/20 07:09:51 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000240)=""/46) r1 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000000)="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", 0x118) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f00000002c0)=""/95, &(0x7f0000000380)=0x5f) 2018/03/20 07:09:51 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) read(r0, &(0x7f0000000040)=""/56, 0x38) sendto$inet(r0, &(0x7f00004b3fff), 0xfe31, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mq_getsetattr(r0, &(0x7f0000000140)={0x1df9aebc, 0xffffffffffffffff, 0x1, 0x101, 0xffffffffffffffff, 0x6, 0x7, 0x6e4f}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x5, 0x50d600) getgroups(0x6, &(0x7f0000000280)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7b36, 0x0) r4 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x1000)=nil, 0x5000) shmdt(r4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x8569) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40002, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000200)={0x6}, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000180)={'rose0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000000080)={0x4, 0x4, 0x7fff}) modify_ldt$write2(0x11, &(0x7f00000001c0)={0x7, 0x20100800, 0x7000, 0x8, 0xf1b, 0x9, 0x0, 0x8, 0x1f, 0xaa}, 0x10) 2018/03/20 07:09:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) close(r1) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x5c42, 0x4) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0xb1, {0x7, 0x1, 0x401, 0x1, 0x2, 0xc4d}, 0x0, 0xc2fd}, 0xe) 2018/03/20 07:09:51 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40001, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000100)={0x3, 0x10, [0x80000001, 0x2, 0x0, 0x8]}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x0, 0x0, 0x0, "001416fc1f5bff83886bd345499b1e851268badb440ce614e77b88675bdcae2a8358548800abb6db0e6557756e2d166980bf08ff5d58edb79884a103b5c3623122129d06ebd650cd8c6feeb09e889dd1"}, 0xd8) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000800)) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='cgroup\x00') r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x4, 0x4) sendfile(r2, r1, &(0x7f0000076ff8), 0xffffffff) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r3) 2018/03/20 07:09:51 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x208000) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffff7fffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/03/20 07:09:51 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x400000000000003c, &(0x7f000078f000), 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x21e000, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100080}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="08030000120600002cbd7000ffdbdf25030000060c00830000000000", @ANYRES32=r2, @ANYBLOB="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"], 0x308}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) 2018/03/20 07:09:51 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004b, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000180)='dev ', 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(r2, 0x5462, &(0x7f0000000100)) ftruncate(r1, 0xffff) ioctl$LOOP_CLR_FD(r1, 0x4c01) getcwd(&(0x7f00000000c0)=""/30, 0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) ioctl$int_out(r2, 0x5462, &(0x7f0000000140)) r3 = fcntl$getown(r0, 0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000200)={r1, r1, 0xfff}) ftruncate(r1, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000240)="11525681ea85e97825c49bb287a2979df742404ca07e3c6e26d0094b4b160f20f29d142358b2f5b54bc9c50392132411cdfd01438b8701a791b7f28304848eeadbd9d72938503315cec1939a700af200b8af11f160f3135b5a993335be03315e1e0e8557b7e4fa1c9f9c6ae4194d2536eb2368adcf982c3a3c4fcca31072a0c4f0787afd5b7530f8dc224cc6a58d9ee774e63d95ed7ae43718ea483510a793ad151053d0f122865a479d55bdb69448e9a0a8b7eb243d738799cac14f7b3ab3f56dbb34e9c3a50f1fce8afefb6a52cd58647ff9584db61e4b") 2018/03/20 07:09:51 executing program 4: io_setup(0xfff, &(0x7f0000000080)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x10001, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x1000}, &(0x7f0000000180)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r1, &(0x7f0000000040), 0xfffffffffffffff9, 0xfffffffffffffffc}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x80010, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/20 07:09:51 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)) 2018/03/20 07:09:51 executing program 3: io_setup(0x460, &(0x7f0000000040)=0x0) io_destroy(r0) pause() r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffff, 0x800) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0)) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) io_destroy(r0) 2018/03/20 07:09:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xf49, 0x1) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x2, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x0, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) 2018/03/20 07:09:51 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000000005421, &(0x7f0000000080)) 2018/03/20 07:09:51 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) signalfd4(r0, &(0x7f0000000000)={0x5}, 0x8, 0x80800) pipe(&(0x7f0000112000)={0x0, 0x0}) splice(r0, &(0x7f00004a2ff8), r1, &(0x7f0000479000), 0x3f, 0x0) 2018/03/20 07:09:51 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, r1}, 0x0, 0x8}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x100000001}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e22, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}}, 0x84) 2018/03/20 07:09:51 executing program 4: rt_sigprocmask(0x3, &(0x7f0000000ff8), &(0x7f0000001ff8), 0x8) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3f, 0x40200) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x5}, 0x8) 2018/03/20 07:09:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x200, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='ns/pid\x00') ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x16, 0x2, 0x1, "ffff8df0d81578c9fe8f9b6f1dff6c72e4be676382bd0474e45f1a64f6e96414413d5ed6791cb33177a47ed2765b6b5553057d1f6a2e9b8e97904d4ae439c929", "c908e62eb91bce04be686445d04612bca078a9548365f4322975b003bd368373", [0x8, 0x7]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, 0x8, 0x3, 0x24}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r1, 0x5}, &(0x7f0000000300)=0x8) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000380), &(0x7f0000000180)=0xffffffffffffff62) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0x8) write$evdev(r2, &(0x7f0000000080)=[{{}, 0x400000002, 0x0, 0x3fd}, {}], 0x30) read$eventfd(r2, &(0x7f0000000040), 0x8) 2018/03/20 07:09:51 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8, 0x4800) r2 = add_key(&(0x7f0000001480)='big_key\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001500)="31b91c667ec59a5cdaee7de7b19cbe13af6a948306043f50219462fa23bba64fe571fbfd3ebae70c52262cd1a5899cbaf229bf4cffed75b2b239e7ad854c41fda3d5d4e4df594607093fe1bf215d03a7ec", 0x51, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000001680)='keyring\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00000013c0)='user\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001440)="bec21da8ea103899be2781601cf695266ee785e8b13bcde1826f10b02343acb3960fde7d4f22de10cdfc4fe3751019299a7e356e0eb7", 0x36, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000001600)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000001880)={0x2, r5}) keyctl$instantiate_iov(0x14, r3, &(0x7f0000001380)=[{&(0x7f0000000380)="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", 0x1000}], 0x1, r4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@dev}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000300)={0x2, &(0x7f00000016c0)=[{}, {}]}) keyctl$unlink(0x9, r4, r2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000001580)={0x5, [0x1, 0x6, 0x4, 0x9, 0x4]}, &(0x7f00000015c0)=0xe) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0xfffffffffffffcc9) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000001800)={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, {0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x6}, 0x80000001, [0xdcf, 0x80000001, 0x1, 0xa56b, 0xffffffff, 0x400, 0x36, 0x1]}, 0x5c) shmctl$SHM_UNLOCK(0x0, 0xc) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r7) 2018/03/20 07:09:51 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00') ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000280)={0x18a, 0x8000, 0x3, 0xb9, &(0x7f0000000000)=""/185, 0xcf, &(0x7f0000000100)=""/207, 0x61, &(0x7f0000000200)=""/97}) sendfile(r1, r1, &(0x7f00009c7000)=0x400000, 0x400000ff) getsockname$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000480)={@empty, r2}, 0x14) getsockname$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0xc1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x2f, r3}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000380)={0xd7, 0x4}) 2018/03/20 07:09:51 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{}, {0xe}}) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x14) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100), 0x4) 2018/03/20 07:09:51 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000115fe0)={0x1}) fcntl$lock(r0, 0x26, &(0x7f000001d000)) r2 = dup2(r0, r1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000000)={@hyper}) 2018/03/20 07:09:51 executing program 1: prctl$intptr(0x2000000000029, 0x3) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x1ff, 0x4, 0xaf, 0x7fffffff}, {0x1, 0x80000001, 0x10, 0x610}, {0x401, 0x7, 0x8001, 0x4}, {0x35, 0x1000, 0x0, 0x9}, {0x8, 0xfffffffffffffffc, 0x8000000000, 0x1000}, {0x8, 0x3, 0x80000000, 0x8001}, {0x6, 0x2, 0xde3, 0x3}, {0x0, 0x380000000000000, 0x8c, 0x7}]}, 0x10) r1 = memfd_create(&(0x7f0000ed5ff2)="73656c662b65746831a470703100", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x88011, r1, 0x0) 2018/03/20 07:09:51 executing program 4: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000000)=0x24) 2018/03/20 07:09:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0xfffffffffffffffc, 0x80800) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/133) r2 = dup(r0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@dev={0xfe, 0x80, [], 0xb}, @in6, 0x4e20, 0x1000, 0x4e22, 0x2, 0xa, 0x80, 0xa0, 0x3b, 0x0, r3}, {0xff, 0x3, 0x6, 0x81, 0x3d, 0x4, 0x5c8, 0x101}, {0x4, 0x9cd, 0x91f, 0x7}, 0x3, 0x0, 0x2, 0x1, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x33}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x0, 0x1, 0xfffffffffffffffc, 0x10001, 0x47dbc04b}}, 0xe8) epoll_create1(0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000000)={0xfffffffc}) 2018/03/20 07:09:51 executing program 2: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000180)=0x4) r2 = accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00000001c0)={'syzkaller0\x00', 0x4}) r3 = socket$inet6(0xa, 0x24000000000003, 0x9) setsockopt(r3, 0xff, 0x7, &(0x7f0000000140)="fc", 0x1) 2018/03/20 07:09:51 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000100)={0x3, 0x1, 0x5000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000140)) 2018/03/20 07:09:51 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xffffffff, 0x200181) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x7ff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x9, 0x2, [0x3, 0x9]}, 0xc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='cifs\x00', 0x1000, &(0x7f0000000140)) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./control/file0\x00', 0x0) close(r0) 2018/03/20 07:09:51 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x7, 0x8}, 0xc) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x16) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000100)={0x10001, 0x0, [0x6, 0x2, 0x29, 0x67bc, 0x9, 0x4, 0x7, 0x6]}) r5 = fcntl$getown(r1, 0x9) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x3, 0x4, 0x1, 0x1, r5}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r6, 0xc028ae92, &(0x7f0000000040)) 2018/03/20 07:09:51 executing program 7: mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x3a) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000001000000000000000100050000000000", 0x14, 0x0) 2018/03/20 07:09:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5423, &(0x7f0000000000)) getgroups(0x1, &(0x7f0000000040)=[0x0]) r2 = getegid() fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r9, 0x404c534a, &(0x7f0000002a40)={0xee9, 0x8}) r10 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2ae5, 0x2000) r11 = getpid() fcntl$setownex(r10, 0xf, &(0x7f0000002a00)={0x0, r11}) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r9, &(0x7f0000002980)) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$netrom(r10, &(0x7f00000029c0)={&(0x7f0000000480)=@full={{0x3, {"af6d2d878f1873"}, 0x100}, [{"2fe39cf785b755"}, {"2846ee6f1e00a1"}, {"6314ac0dd9f474"}, {"dfc1545058f42d"}, {"d7bd4bc9dd87b7"}, {"9996ea06acfdb8"}, {"6a9f3f1232219a"}, {"a3da3c61ee595f"}]}, 0x48, &(0x7f00000000c0)=[{&(0x7f0000000580)="c95112b66533e42635a7d09be807d73557a96575e047079e6ff018ec2990c06a846d0a4d0d612ebc64da613ad06d9f2c66fcc1ea8d0783ca76bdea56b40f5cd2c7db71d6faa5a4b45423cb2d232a5a2a989fcd1d302580b1db7eb9eeb330e392c4f9d492de2c7ca5b785851a57e0b5266997f8a79f8f0b2769827d35c9d3b19a566fd9257bf98caa9ed63afcb2e798e8e5a56f86da0108bec9ca1addd212b1d6cb3a5fdffb357fec9aeee562ba4f521f4001553103f9a539b07a70e377851229bbdab5fbe849760018f9154ceadfeb19db233f2073f09e6b83b928d21bfdc0e38e30b86367e0c0d3b768ac22fc5c8669", 0xf0}, {&(0x7f0000000680)="c3c601000d9ce74df49bea7a7b3b1c465b017f0d2fc1b983be441018275b9d0ce9ff6f3689a39084bd57bdec2db048f5831e36409827197cb4d7f9ac2f27b3308230e8a073bcf0f508c582186136b6b3ce0cf407480764f25c50dbcd545029ac805c8c8a9eba633e342cd2c0037ec18d00cab468ae0ec85a29b2b0f8e90e7dd26bfa11b2a17eafb02f45467304342b9b91dc171554c65e4d8d27e510", 0x9c}, {&(0x7f0000000740)="06f05b6ad663ab56c148d392961fb71267923c7c193a8d79e41a5b9d80d270e4036ad901b900f9deb302ee4114fa19498628005e0e02cc3cb92da2db79dc28f180965c7561d09253633e3f8e73341038c9323e871454e9422221de7dcafc74ccf68ba152fb6e1a128e388b2380080cf496022cdb3aefd703ad086572b91a56ab1fb93ee0b9d5367085e1caadb42f19c8010b", 0x92}, {&(0x7f0000000800)="131b44639705ab09279dae8101a1eab0fc66d170e46445925eb089562c4cc76c37959d2bb131947365c12b945750dc331298e18469534bbbe2febe1ea13b63e58f71b0d46133da1c34aaf65a28", 0x4d}], 0x4, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x2110, 0x20000000}, 0x40080) setgroups(0x9, &(0x7f0000000440)=[r1, r2, r3, r4, 0x0, r5, r6, r7, r8]) 2018/03/20 07:09:51 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000680)=@assoc_value, &(0x7f00000006c0)=0x8) socket$inet6(0xa, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x0, 0x1000}, 'port1\x00', 0x4, 0x0, 0x1, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x6}) setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000700)="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", 0x1000) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000280)={0x3, 0x84, "bf32402b3ca2f547a59241d67b14b8395a4a2202e5e856685609079b2622381b9de714925ac8fa28b17be64f22e0bbeb1bb83b1c7965b2779eb5352337e60f91de35e4833da833ff697d58de5ab4a7c294d0b28ed1164504f4103c59198d28817b67004343332586c531552d21fd16b506de6ecf537b816b0caf8a98e03cc857c7f01406"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000000380)) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x1ff}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x200000000000000}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f00000000c0)}, 0x10) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000100)={0x3, r2}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3ff) 2018/03/20 07:09:51 executing program 0: semget(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10001, 0x80) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000040)={{0x4, 0x2}, {0x7, 0x1f}, 0x35c, 0x0, 0x4}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x100, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x7) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x6d, 0x0, [{0x200004b564d01}]}) 2018/03/20 07:09:51 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)=ANY=[]}, 0x1}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000600), &(0x7f0000000640)=0xc) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x9) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000100)) add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 2018/03/20 07:09:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000000005, 0x84) sendmsg$nl_xfrm(r0, &(0x7f0000001300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000011c0)=@newspdinfo={0x14, 0x24}, 0x14}, 0x1}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) 2018/03/20 07:09:51 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000080)=@ethtool_ts_info={0x41}}) 2018/03/20 07:09:51 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000000005, 0x6, 0x5, 0x5}, 0x3bc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000180), &(0x7f0000000040)="9de50a4c67e92d1c1e015c168aa8a05c6c0cb4528764c89787ebfc67ad52f65ff7837e75c5ebe450b4ee59c30883e6a6edb86334775ebf5679a341c82a4036e9d71688a8f375519c29488afbf1d8efd402b0c5b694cf6a7b7f50fd1b1487461d44df99809c62bb27b8265f04a897207f0189a9e04e284b9a82e447379556cff3e8a53f9decfefe1aff6c656c2e556f581bcc4593a3003cb708477b479c570612c15f7d22efb4007e162a720db8530c6372bdc2b1505340b43d4fa86a172eceabd450d29f8291f5577998e0b30b7872379824e4b71ebf", 0xfffffff7ffff7ffd}, 0x2a4) 2018/03/20 07:09:51 executing program 1: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000300), &(0x7f0000000240)=0xffffffffffffff32) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a", 0x5) sendmmsg$alg(r2, &(0x7f00000001c0)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000003c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0xca247029198ad6ac, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000002c0)=0xc000000000, 0x4) sendto(r2, &(0x7f0000000200)="82f1783cff355fa412ad3d6bc5558175", 0x10, 0x0, &(0x7f0000000140)=@ax25={0x3, {"58efcc42c13c03"}}, 0x80) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/20 07:09:51 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x3, 0x590, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000040), &(0x7f0000000c00)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"]}, 0x691) 2018/03/20 07:09:51 executing program 7: r0 = memfd_create(&(0x7f0000000180)='system&\x00', 0x8000000000004) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x6) fallocate(r0, 0x0, 0x0, 0x6) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) close(r0) 2018/03/20 07:09:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) r2 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)={r1, 0x31, "a0b38b20efb260ed628d366c99ce3cb6dd6863ac278a7ea64be201404fe7a21e421b473453beee7daecf0817d887ae8b5a"}, &(0x7f0000000140)=0x39) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x3, r3}) 2018/03/20 07:09:51 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x8}, 0x10) write$rdma_cm(r0, &(0x7f00000064c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006480)={0xffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x9, 0x484100) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000480)) write$rdma_cm(r0, &(0x7f0000004400)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r3 = open(&(0x7f0000000000)='./file0\x00', 0x20400, 0xa) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000300)={0x3, r0, 0x400000100006}) prctl$setmm(0x23, 0x1, &(0x7f0000ffb000/0x3000)=nil) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000000080)=0xc000000) accept4$llc(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x10, 0x80800) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f00000014c0)={0x1000, &(0x7f00000004c0)="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"}) write$rdma_cm(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="13007800100000fa", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\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\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\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\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\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\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\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\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\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\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\x00\x00'], @ANYRES32=r1, @ANYBLOB="02000000"], 0x18) 2018/03/20 07:09:51 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) fdatasync(r0) 2018/03/20 07:09:51 executing program 1: r0 = socket(0x10, 0x8000000000802, 0x0) fstatfs(r0, &(0x7f0000000000)=""/242) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/relabel\x00', 0x2, 0x0) write(r0, &(0x7f0000f0e000)="200000001a00076f39ffffffffffff0e020d0dfbffffffffffffff6a010085ff", 0x20) 2018/03/20 07:09:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084cf90)={[{0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x100000000, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1}], 0x3}) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x14, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x2307, 0xffffffff}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) 2018/03/20 07:09:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000480)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/03/20 07:09:51 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x45ffd1010167db8f, 0xd6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) 2018/03/20 07:09:51 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) futex(&(0x7f0000001ffc), 0x86, 0x0, &(0x7f0000001ff0)={0x1f}, &(0x7f0000239000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x0) 2018/03/20 07:09:51 executing program 7: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000002c0)=0xff, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) r2 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="b8aa89729019d6594beda7e10d5baa19f674af768fe70929d1451908df73325ad5b549edcf3458f26e75543efb30fd170ab12c395faa5d424470b085691edebcaf7324adb2b0e2e7ac45e06b46d19149296a337a192e0dc2ae1a0693d189bce0b79df63018abe7d15ba763cffd04f7f27c563d4225cb951d0edd27a34affbdae2ebf15601ba439350168074ad76044460d", 0x91, 0xfffffffffffffffe) request_key(&(0x7f0000000340)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='(\'/lo]|\'!posix_acl_access%GPLvboxnet1\x00', r2) 2018/03/20 07:09:51 executing program 2: mkdir(&(0x7f0000efa000)='./file0\x00', 0x31) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000140)=""/185) r2 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x3) link(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file1\x00') ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000200)) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00000000c0)={0x30, &(0x7f0000000000)=""/48}) 2018/03/20 07:09:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = memfd_create(&(0x7f0000000280)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r4 = memfd_create(&(0x7f000003e000)='\t', 0x0) r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r6 = dup2(r5, r4) write$sndseq(r6, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000000040)={0x0, 0x9, 0x10000, {0x77359400}}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000004fbc), 0x0, 0x0, &(0x7f0000009000)}) 2018/03/20 07:09:51 executing program 5: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x10) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x10400, 0xa) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000100)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000180)={0x19980330, r3}, &(0x7f0000000200)={0x3ff, 0x3361, 0xd57, 0x2, 0x40, 0x8}) 2018/03/20 07:09:51 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000db5ff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x18}, 0x4, 0x2, 0x0, 0x2, 0xba, 0x40, 0x10000}, 0x20) close(r0) 2018/03/20 07:09:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)={0x8, 0x4, [0x8]}) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000000280)={0x10}, 0x0, &(0x7f0000881ff0)={&(0x7f0000714c7c)={0x14, 0x2000004f, 0x101}, 0x14}, 0x1}, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f00000002c0)={"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"}) [ 146.753935] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/20 07:09:51 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6a1f, 0x4000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x100000000, 0x1, 0x1, 0x7, 0x20}, 0xc) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast1, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0x2b6) accept$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000440)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000480)={@broadcast, @local}, &(0x7f00000004c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000a40)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000880)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'ip6tnl0\x00', r1}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)) 2018/03/20 07:09:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000005c0)=@nat={'nat\x00', 0x19, 0x3, 0x90, [0x20000200, 0x0, 0x0, 0x20000420, 0x20000588], 0x0, &(0x7f00000001c0), &(0x7f0000000080)=ANY=[@ANYBLOB="0000000014cb9fc591362ce87f00000033a1e90000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000"]}, 0x117) 2018/03/20 07:09:51 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f00000000c0)="cb87f1a6ee081a69a9f3501751a5f30a8c15d98dec7f28033715ba2cc670ce0d58838bdafa4940f2c66afe216508bad5a1ab93e2b7520283618cd0af81f5626e2410b632da17e9f68b2de137576c00d3d97b766c0ef4b53674ef635131aa4baea020d7d7226f02e175ef6038e373648720b2e428bd") io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8001, 0x400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000140)) 2018/03/20 07:09:51 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, r0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000178ff0)={0x1d}, 0x10) bind$can_raw(r1, &(0x7f0000af7000)={0x1d, r2}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x1, r0, 0x1}) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000100)={r4, 0x6b, "2d1fc0d53fc03f3f865c34b939f8e1a3ec216f35523ea561e8eb243aff23d325ae0f62ad0089292f1356faf1b59e0df2475dcf598006fcab1eb2b0e25f94b1a99c7851652a23fb31aea62fe48d13104c05c7ea4244e3c6e2a5d2c675e17313c62179a250859605cc4962ea"}, &(0x7f0000000180)=0x73) 2018/03/20 07:09:51 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xa, &(0x7f0000001000), 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/193, 0xc1, 0x41, &(0x7f0000000100)={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xd5}, 0x1c) [ 146.798428] binder: BINDER_SET_CONTEXT_MGR already set [ 146.816993] binder: 16245:16252 ioctl 40046207 0 returned -16 2018/03/20 07:09:51 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xbda7, 0x101002) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x6) r2 = socket$inet6(0xa, 0x802, 0x0) r3 = accept(r2, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000000)=0x80) setsockopt$ax25_int(r3, 0x101, 0xa, &(0x7f0000000100)=0x7f, 0x4) r4 = dup3(r0, r2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$KDDELIO(r4, 0x4b35, 0x7) 2018/03/20 07:09:51 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x2) r0 = epoll_create1(0x7fffe) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) r2 = dup2(r1, r1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x90000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) shutdown(r2, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)) 2018/03/20 07:09:51 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r0, &(0x7f0000005700)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x6}, 0x80, &(0x7f0000001280)=[{&(0x7f00000000c0)="720a4bfd894c4caac9d1fea16fe510b93bcf", 0x12}, {&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="af21470fd3521a546e03f1c4e84c25a6f881cd4a1b2f4a4532d61a2620ca0c3555926b89ecbab9cfe905eaf498acefb9e24be1b6b3a2769d282a5c3106e14f689f44a9e81a8e6e45276edb109241abe0ef44baa9418d76f687cd6e087daf5ce326e3b2fc59e2398b9c88152b63abd2872da7f9428a81aff83adfb64478832896f3f966ec9c203137e93c38a36297b54f45c6ea998e", 0x95}, {&(0x7f00000011c0)="200d309a8792661be085ff84486abc5fd8865f77bf721d16c243bf16b05e4cd895a3c01ac605bb052758edf0eb87aee9cf55f2ce31021b5c3277983e44aae119c8177bdd1674af03e48d5a945fb673424f38e19fd1a5978c1b0f0ecd05774c49f8e4dfc1467ec748d43eee23f5fe8e745d1f5de112d574755fb6a30edc8fe0d0b6635785040a823f2636a54b7e133209ff9850521e322be939b2365013ead4ffe9cc9ac1b1810397bd", 0xa9}], 0x4, &(0x7f00000012c0)=[{0x28, 0x12d, 0xba65, "8c75397e93ca7eb770d2fb3320b466b8c4"}, {0x20, 0x10f, 0x3ff, "67696d633b87a3d274d3dd"}, {0x28, 0x11d, 0x3, "a383e0a9b8edc0420136425632faeeda87dab35a"}, {0xf8, 0x11f, 0xfff, "549400d5be9299d420b6d2edff9a701efae13c28916da92f1bc3a9196f2319d52c78f9d6420efc2ec8f9644ce0cd637fa1ad03e900f59dcbb1929fba373191e3547472c396a47f7813b56e66dfd51e8dd3a7806549ca08b54615457a818ff339abff746daf3c364e26f4ed3b1861ecd5f5b88e21cbeeba90fb020de560b751f6c03178a0b89891fa7aa94a0ca1c051d604b60db0a3997477238c2b531ef9dbf72b80ddcf89fa56e407c28d4590164df641bfd2bc4437fbe4df908ded96bc439fbcf7a12ca182b1d3f3605d7cde6967b2973f4060f9d5f650f64072bb7abdd1f4b7bdf4"}, {0xa8, 0x11b, 0x8, "6ad586ff1b157c48cd0221365276962857e3f5d1cc868003357f3c001ff593b07726b9718ef2b659426e7614c6d4cacc686acf8baf33b1cbbce3f925689259540fecd0a8fa984ff9314d891871c51656fc48afeb8e2c2d5ab3adead1b823497055f7c21aedea35738ef5c5579591abe96ac424607a67021eaae93a9c56f9f4b027cc5b9f28bdfc10c3422ee693eef152ea"}, {0x50, 0xee70a33338cafff9, 0x0, "cdc6a6c31505fb4cf7486ebcf982ee4192f66e91d11dbf719febc36c850f32df3f59be74541cbeadf055737b20aca37129226ab61e886052148bc4af46"}], 0x260, 0x4000}, 0x5}, {{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @loopback=0x7f000001}, 0x2, 0x4, 0x2, 0x3}}, 0x80, &(0x7f0000002640)=[{&(0x7f00000015c0)="c32faeb45ac2988b904efbdc9880d9a72471ca480c4aae95e39dca0b84c0cdcd53ff9e17e1931dac159689ce154bd21f930f922472127403c4d635ac659be6e5aa", 0x41}, 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&(0x7f0000007180)=ANY=[@ANYBLOB="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"], 0x268, 0x4}}, {{&(0x7f0000005140)=@nl=@unspec, 0x80, &(0x7f0000005380)=[{&(0x7f00000051c0)="4fa42d0e6f89203588b5b3bd4e947f4c5781faa57d0e2f3c1b8e6a5966e8abe47e21d9936f823577d7989d659b37023c2ce7bc573e963c25e2e798aec58e9d09900e287c24413eb00a9fba1b030169a8c530fc03c1aa94b620d28df390c067358972fb72e6fc7df8f2fbaae810654806f5a2f933e1ea5ca63cd4ded09ba40e2a011c53bab07ffa1e0bc99221989e1532b0bdb6897ff6a20cb19f32", 0x9b}, {&(0x7f0000005280)="ea770c97443286fbb8aa038cc8dd76d742dd0f6971de506b901174d88a56f3f21e607b4265acb50be0adaa555aa5c1445c91b6e1ecc44542c815d5e204cb8b13e11144ad892977522cb79d04ad61e2a15db9ec6fc443bd207f2fe2faeecbf169cfcc2555313cc5aa4f52e26ea4af9d377558fbf4d36e39acc9b89443e3500f744eec0ae480672fd51ff4bc0bb3f241e9fd121340e965421b8f51d89ef13e6d90bbe7223359ad35bacd8a71aef3c4584049e47f2d374ad3cfd9d407f600d50d5c54e2cfbb72f4086ab30624ac508c701015c05463eca20f6719506d3a22366087fcc3d6c2f89b87", 0xe7}], 0x2, &(0x7f00000053c0)=ANY=[@ANYBLOB="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"], 0x318, 0x8001}, 0x54b1}], 0x5, 0x80) r1 = socket$inet(0x2, 0x100000001, 0x484) r2 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004ec0)={{{@in6=@loopback, @in6=@loopback}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000004fc0)=0xe8) r3 = socket$alg(0x26, 0x5, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99") bind$alg(r3, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x5c) r5 = accept4$alg(r3, 0x0, 0x0, 0x0) sendfile(r5, r4, &(0x7f0000a2effc), 0x1000) setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f0000000000), 0x4) r6 = syz_open_dev$audion(&(0x7f0000005840)='/dev/audio#\x00', 0x1f, 0x800) sendmsg$alg(r6, &(0x7f0000007100)={0x0, 0x0, &(0x7f0000005e40)=[{&(0x7f0000005880)="719a0c951bab93b90589e7a494400c908386fbdc9941400b078037ba0005a9f07634afa87e87240de2c4c052639b718b779ecbd4dabb4243b3800006f3e3cb8634a7bcbc0af0d7e2b49afa46e749cd0d87585815aa8b3f77c92ad66795391778ff27f9183f21b6dd4b55a2364bc94ecd31f63546b92868d181a0da99ec3d57e09d531c363567d0e731c013915b4455e876d9bd6400b63d9fd3322a8e3a8a1340cabd6e8e014dc9561b236236d6e95866b2dff2741d1099cc5d2717634817cf7446892d9396f771e81088", 0xca}, {&(0x7f0000005980)="c4c96a603b0d00e33b74383f75e6343a1d1251bcdc1617e491477257a65abdac11a9582ce83ed85975b547a9739e7a019cab5f562e2bbdaf0b5747c7369eedcce151b1dba1aae7a983973ac449d20f7a3348a105525d8d8d718cc455905ac04473337937d7fbee678d6c192f63de9a65aaf78cdc5bb1c8a752775c26b9e299444c0c714a34a1f1277116987fe567b250b3b1e71fe508", 0x96}, {&(0x7f0000005a40)="f8c58463f1d96cb76eaa0f12d6f18d0f25b31358eb870e4b4f1b46ae22c950def75e4bc0ccaf0ceacce8380dded90d33ef8618454f631e08f1117892027d372a550566266a400fe38d23534617dcf451aaf50ab7dda9afc3e6a3e6e196585a10d4619cf1cd239e57c7023a61154bc3c132c073ae9421e8a43ac01fb4adbd3c70707b1b2a2f1c5d844977d3dec440788107aaefd62e0afdaa60db5b8623072857f120768370ff0ce10a482475e26af84928dafa9a063545577a4a99a6012809c22343bb4a49db6739be90346b16c37093abdc6e423d43c6ab875d1e7b26e23d7d", 0xe0}, {&(0x7f0000005b40)="4eae1bddb98ab8a462620ef8f678f95def7f1775f21ad876d6e3e541370dd205cf9d08cd0b4791c0426aa6e0e5452238d18be328946cbd189b8546869a0c964ac0f61dabd971e6c0a7be4ded9d2b9939a2ff40ccb6ffce976f6cb49b951823c668cddf49aa0551bf1fffea5b93e2b5957c305041a8a41ca49c536d10f4347360d3560c7fe0fb8d357017d7cc9f14383c331d91a7bc8b941fe2d8b43182f82903a7a56ea7b344e98fa8968d6a223d27ae1bef5c59ab980f5cb79d9c32cf7acfd0010af99040d493b9410e66167c46678bedd4aa876255f9dabc6afe10fe8e419ac30a2251cb0a20e4abd5b4010c45375b8231307d16844b0f4c", 0xf9}, {&(0x7f0000005c40)="2ea701db1e34149dfaefd755df8907b9ff3cb33217a3c24d96df563518fb908dcca802d04125251e0441d36b8a51788ecdeabaa50cc9187017473e8f32c594c7336d57d2e78e61e5a46d07a03650728134ed2778b07a24d4b8118368739d02701595f0a2f65f5be2d911030c40e2a30ea6c2072ebb454e3492995db739df040895", 0x81}, {&(0x7f0000005d00)="a739f86d09bdf9174f2cb77245fb201ae786b9bfdd1bcb2f17d4e393e128aa967384fcffcd9d928973cd2cc1b1c164717e4149f6088db0a5556121ab13c59477428ed485306b3c39bc62a3ce799183796fd987deb4a9542677799bd867c02650a8047cbaf749df2a57343cd1b6c1d2304eb548572c0bf505ca40995892f1727cc05286b14e8e0160fb1eee", 0x8b}, {&(0x7f0000005dc0)="faafaeaccaf4621f9aa450b2b066ad0ee2562ed3a99b13c15977e99f5a8dddfa8616d1dccadb2c5a645bbc1e053153a1988f0dfe615712f4d85105cfc49edb5837c719334029cba4ac50f465beb17655", 0x50}], 0x7, &(0x7f0000005ec0)=[@iv={0xe0, 0x117, 0x2, 0xc7, "5e96018e42c928cad5acfb668e8e4e927677d0d4f4e979e323c7e545b4950cfe594e1b40da2a1df9a485e5eddb5ec479c5dc969d2ab72feab2fdf9df07b664a87cd66bb78cb1efbe9230817f5444d015833dcb849d6021e339e15c47da8838e70f293fb292026475600c07a6a74a0cbebe25c7d81059dd58b510df6ec5f6da432f945d94a4e15ce89173a406d45f8ddb220e61b4d47449390cf00338bafb34f55ab7ffe04fdf9573d627c3b52e9a2bdb42e20bf92711bdb3bc8b431f747e7eadd5eef35f6e380a"}, @assoc={0x18, 0x117, 0x4, 0xbe}, @iv={0x98, 0x117, 0x2, 0x7d, "469b24ae70c45bc48ceef815586ba0d5fd7d266e7ca1c9dae555adddc6698092878f0b5d9c141cd4200aff39a2376854c7c69483a5d3efc66b759272e4d5c589ac2ce1e578e2235a6378a3685ecf74b7957b12a85f73cb5cb194cf0059a2d517ca66627f6a5de28e6bb95344ad4552daab8103a5caed7f5d3431e6067f"}, @assoc={0x18, 0x117, 0x4, 0xbf}, @iv={0x18, 0x117, 0x2, 0x3, "46166f"}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1208, 0x4000}, 0x4004000) socket$inet(0x2, 0x80a, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000009000)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000009100)=0xe8) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000007140)='lo\x00', 0x10) r8 = getuid() setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000009140)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x4e23, 0x9, 0x4e23, 0x81, 0xa, 0xa0, 0x0, 0x3b, r7, r8}, {0x81, 0x188, 0x9, 0x8, 0xfffffffffffff2da, 0x0, 0x1, 0x100}, {0x10001, 0x7, 0x400, 0x100}, 0xffff, 0x6e6bb0, 0x2, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x0, 0x2, 0x0, 0x0, 0x6}}, 0xe8) dup2(r1, r0) 2018/03/20 07:09:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000c0101010000000000000081262a6f00000800120048000400"], 0x375}, 0x1}, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) 2018/03/20 07:09:51 executing program 4: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x0) clock_gettime(0x0, &(0x7f0000002780)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000025c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/95, 0x5f}], 0x1, &(0x7f00000001c0)=""/12, 0xc, 0xfffffffffffffffc}, 0x800}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/13, 0xd}, {&(0x7f0000000240)=""/40, 0x28}], 0x2, &(0x7f00000002c0)=""/181, 0xb5, 0x20}, 0x7}, {{&(0x7f0000000380)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/164, 0xa4}, {&(0x7f00000004c0)=""/11, 0xb}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/159, 0x9f}], 0x4, &(0x7f0000001600)=""/61, 0x3d, 0x1000}, 0x1000}, {{&(0x7f0000001640)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000001980)=[{&(0x7f00000016c0)=""/179, 0xb3}, {&(0x7f0000001780)=""/58, 0x3a}, {&(0x7f00000017c0)=""/72, 0x48}, {&(0x7f0000001840)=""/90, 0x5a}, {&(0x7f00000018c0)=""/130, 0x82}], 0x5, 0x0, 0x0, 0x4}, 0xffff}, {{&(0x7f0000001a00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001a80)=""/106, 0x6a}, {&(0x7f0000001b00)=""/251, 0xfb}, {&(0x7f0000001c00)=""/144, 0x90}], 0x3, &(0x7f0000001d00)=""/178, 0xb2, 0x6e776a43}, 0x3}, {{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000001dc0)=""/231, 0xe7}], 0x1, &(0x7f0000001f00)=""/53, 0x35, 0x6}, 0x4}, {{&(0x7f0000001f40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001fc0)=""/156, 0x9c}, {&(0x7f0000002080)=""/100, 0x64}, {&(0x7f0000002100)=""/114, 0x72}, {&(0x7f0000002180)=""/131, 0x83}, {&(0x7f0000002240)=""/211, 0xd3}, {&(0x7f0000002340)=""/229, 0xe5}, {&(0x7f0000002440)=""/119, 0x77}], 0x7, &(0x7f0000002540)=""/77, 0x4d, 0x1}, 0xffff}], 0x7, 0x0, &(0x7f00000027c0)={r1, r2+30000000}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r3, &(0x7f00000085c0)=[{{&(0x7f0000000100)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000002d80)="c5", 0x1}], 0x1, &(0x7f0000003e00)}, 0x100000001}, {{0x0, 0x0, &(0x7f0000008040), 0x0, &(0x7f0000008080)=[{0x10}], 0x10}}], 0x2, 0x0) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) 2018/03/20 07:09:51 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000002c0)=0x7) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x4, 0x2000) close(r3) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="00000100000000000900050000000600000008000000000000000300000000000000a300000000000000050000000000000000000000000000000000000000000000010000000000000000000000000000000900000000000000000000000100000005000000000000000000000000000000000000000000000000020000000000000000000000000000000400000000000000080000000000000000000000000000000000000400000000000000000000000000000007000000000000000000000000000000fb0000000000000000000000000000000000000000000000010a0000000000000000000000000000001000000000000000000080000000001b030000000000000000000000000000000000000000000080000000000000000000000000000000ac000000000000000100000000000000001000000000000000000000000000000000000000000000002000000000000000000000000000000300000000000000e40e0000000000000400000000000000000000000000000000000000000000000001000000000000000000000000000000f0ffffffffffff060000000000000001040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000300)={0x10001}) 2018/03/20 07:09:51 executing program 5: listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'gre0\x00', @ifru_mtu=0x400000}) 2018/03/20 07:09:51 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000037fffd)={0x3, 0x1f}, 0x8) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="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", 0x117) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = fcntl$getown(r0, 0x9) getpgid(r2) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x2) close(r1) 2018/03/20 07:09:51 executing program 2: r0 = getpgid(0x0) sched_setaffinity(r0, 0xfffffffffffffe69, &(0x7f0000000240)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000480)=""/28, 0x268) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000340)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000004c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="ea0c69762f2f34616725c7aeb67a0865f0815a27bbeb5c0652e648326d188de62bcb294c9f3e26cad25b1a3e1a2a47a45ebf118bbf01c398a3b3ce51bee47f75f9e97d8d0d5f5be966300ef0445b064b3acd33e9802d6a737709cabc5670f7b8393a618d122d2b48986ea27208db1c447003f6967574e6dac9b40123b07161f23727bf3386f7f42f50057dfc0a344436db905fc6b2e32303696a844926dc50822cb2f60717e0f12c29bcc982b4e05635e3bfa7605627ae607de7634c2be73dd66e745e2e3a63", 0xc6, 0xfffffffffffffffe) pipe(&(0x7f0000000400)={0xffffffffffffffff}) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000440)={0x9, 0xe338, 0x4, 0x2, 0x8001}) r4 = request_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='\x00', 0xfffffffffffffffe) keyctl$negate(0xd, r2, 0xbd, r4) io_setup(0x1ad, &(0x7f00000005c0)=0x0) io_getevents(r5, 0x2, 0x6, &(0x7f0000000600)=[{}, {}, {}, {}, {}, {}], &(0x7f00000006c0)={0x0, 0x1c9c380}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/20 07:09:51 executing program 1: syz_emit_ethernet(0x4e, &(0x7f000001b000)={@random="cd3997fb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}}}}}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000280)=""/195, 0xc3) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) 2018/03/20 07:09:51 executing program 7: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000), 0x0, &(0x7f00002d4000)}, 0x0) sendmsg$netlink(r0, &(0x7f000078dfc8)={0x0, 0x0, &(0x7f0000013fc0), 0x0, &(0x7f0000b8c000)}, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xfff, 0x4) 2018/03/20 07:09:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b2ffd)='nv\x00', 0x3) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000ae7000), &(0x7f000034dffc)=0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x204c0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) 2018/03/20 07:09:51 executing program 7: r0 = socket(0x10, 0x2, 0xc) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f0000000040)="1f0000000104ff00fdde45c836ed3c11f3effcf00800018004000ddcfc0000", 0x1f) 2018/03/20 07:09:51 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000008, 0x32, r1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ptrace$poke(0x5, r3, &(0x7f0000000080), 0x6ae4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000011000/0x4000)=nil, 0x4000}) dup2(r1, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/03/20 07:09:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r1, 0x1, 0x33, &(0x7f0000ad9ffc), 0x4) open_by_handle_at(r1, &(0x7f0000000000)={0x1008, 0xffffffff80000000, "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"}, 0x101800) [ 147.051784] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 147.070129] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/20 07:09:52 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xef) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/20 07:09:52 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x4000) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000000c0)=""/210) 2018/03/20 07:09:52 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) mlock(&(0x7f000053b000/0x3000)=nil, 0x3000) 2018/03/20 07:09:52 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x2, 0x181000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r0, &(0x7f0000000380)="0b5dd048ca758ba9374745d5052471963dcb", &(0x7f00000004c0)="333512e119fe7f68f59cb2224cc03f3d3910f9e59f29539bb0f99409e9271aaf383223992769bf13a891a587f478483970f1924230977d01cd5d5a1b53cceeb3822fbd39c6b4bfafb9e0b54c277552f2f21e514b9f052ea324c273fc762de0ff21b5c8ad7a3352c786df3f5d285408b6db390aa57c8cdc3bf7823ab8ea17ef475f1d9cc041fdc6c285de377d96011838c0ee3b3ba1254f930b8278b93c344abfcaf9b10eaeb1", 0x1}, 0x20) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="f986cc7d2490068664bc07718cf70a547478357a150527c054f3c80bba2df9d9ac26645856247a8f1f2190950de8a7322a493aa3873b07bb935231f1c83cab4ffde9b6bdf5ab35bb183594894a0b40d0c8fe13c8ddbed38394f4bd65f119a0341b758e88456169f135c8a48abb41139864969fe7762b0b8befcc68f544d947ef04949b3b9f45146c4fad497412b9f3c242ce41823e0f66e3fd036477afd4e51f05258e9994aace3f6b2c552b2d341ba9e52518cc2383400e6f860302532ad0ef200c7fcc44c29cc10d3c2dd53d82d4936af72bf2b509d5c6e648f3ed8756761685c9cc0ff827090f"]]) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$setlease(r1, 0x400, 0x1) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8) socketpair(0x11, 0xa, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000001c0)={[0x4, 0x9, 0x4, 0x7fffffff, 0x1, 0x3f, 0x6, 0x3, 0x0, 0xc2, 0x7, 0x1, 0x3f, 0x100000001, 0x6, 0x4], 0x100000, 0x3000}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000002c0)={'ipvs\x00'}, &(0x7f0000000300)=0x1e) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000040)=0x7) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/20 07:09:52 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x100000001) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101902) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)="ba32f2127133c1e4b64aa728ad5314600d6ad17a1fe7", 0x16) fallocate(r0, 0x1, 0x10001, 0x8b2) 2018/03/20 07:09:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000100)={0x8, 0xfa29, 0x81, 0x0, 0x7, 0x4}) 2018/03/20 07:09:52 executing program 2: r0 = socket$inet(0x11, 0x2, 0x300) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1f, 0x100) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x40, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0x10) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000140)}, 0x0) 2018/03/20 07:09:52 executing program 7: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f0000000100)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e88b55ac2f44ab015ac43306005d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1046279463154ba1d39b42c188aa87a000000000000000015230a99bf16701bfaf62b1517a9434fe5aa163574d70d7127cad9d17ea2b888dfd9b4338d", 0x87, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='hfs\x00', 0x81081, &(0x7f00000000c0)) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000080)={0x9, 0x4, 0x20, 0x2, 0x8, 0x8}) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) umount2(&(0x7f000078b000)='./file0\x00', 0x0) 2018/03/20 07:09:52 executing program 1: r0 = socket(0x0, 0x802, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x800, 0x4) connect$inet(r1, &(0x7f0000cd0ff0)={0x2, 0x4e20}, 0x10) fsetxattr(r1, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)='#\x00', 0x2, 0x2) recvmmsg(r0, &(0x7f000094f000), 0x0, 0x0, 0x0) 2018/03/20 07:09:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d92000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x4, 0x1010, r1, 0x800000044) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000015cf98)={0x0, 0x0, [0x0, 0x0, 0x0, 0x20000000000]}) 2018/03/20 07:09:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000000040)) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xf8a7) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x8000000000000, {{0xa, 0x4e22, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) 2018/03/20 07:09:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080)=[@dstype3={0x7}], 0x1) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000001c0)="0f20e06635000004000f22e0bad00466b8def8000066efbaf80c66b86458af8766efbafc0c66ed0f21d4baa100b0d0eed86bb4baf80c66b890b0c98066efbafc0c66b8c700000066efcf6766c7442400974137d26766c74424023d7600006766c744240600000000670f011424ea349e4500", 0x72}], 0x1, 0x4, &(0x7f0000000240), 0x27) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000000500)=ANY=[]) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)={r6, 0xf8, "7967339925db7e29cf47651ac12e6d978ca8760d0f7fcbafd1f4e84e56ba4881afeccc18a606f67761c0e5c3f5701b9e606b5bdb1dd76f8c55021f32e6780532572c4da341fef83e0d1798a02b0c61caad09d02a21a6a1f0082027287bdc574a9cb951ee38c3de629e7f7d73217e212d9375e40cc9356521b4f786edcd5a0f35d321304d1852911758ef7c8649f984a9328a06f851e98237b2ea2e985e1f4de59edf2fe665c16675874e55344d77d87d9fd7457e0d2a62e6ee071dcd90487c0bde9783beecf5bad8fa86c715ddfbda6d11f079793a1084e3cd71436b990392b9b972b3af617e3ef65b0731aab6fb4ae6994e3f6501c31a7a"}, &(0x7f00000003c0)=0x100) 2018/03/20 07:09:52 executing program 6: prctl$void(0x24) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="a9000000dfd6f5e8432df3592bd36461c6e6d971255d3a6a13d4459c047761a600d40d51eecfaa01c29b42392a480f731bd7605f5f694684fc4c0fd600c3dc4fba4c034529a7c070f2e7752f38e436a0b225a9edf37ef27ed8898902cbd0c8ef05b30598a6a0d928e80e7a6cca790aa363267dcc9c38ee72ee34205e6dbd585a35c08e1ebf3484c880f077a3059f101b999d00f47c105219984e2757afaefec8e600642449ed569c69d15715d2"], &(0x7f0000000180)=0xb1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x2f0c, 0x10, 0x9, 0x6f}, &(0x7f0000000200)=0x18) 2018/03/20 07:09:52 executing program 7: unshare(0x400) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x80) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/03/20 07:09:52 executing program 4: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9a49b7c3354a3959) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200a00, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000180)={0x12, 0xc6, &(0x7f0000000080)="ccf634f01e46a51e5ed141b619b611607913519e44f654a913c89b3e825221090f27cc81a1a8eaeb708338aba5a545faa84e93e908fb3a7b3e6a197ec256614ed4965a3abbba207b33b516df15a4f881bc199d9e0d8da3d02cbe7bebe39026e5fddc0424e2adba85cf204ed53a031ab79b67f9189593715254f66b846e80b370af7439d3d58bd53e6c8b9769852902e72364326c7c9a91d22b6cf418a92ac91b272ac967e28220cf84951a687f903e0e8d0d8a592b9e93f5f260de32e75ccb68000dee1d69c7"}) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x1, 0x40) 2018/03/20 07:09:52 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x10002) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000000c0)) dup3(r0, r1, 0x0) io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)="02000000a00a000000215d2924af7b7f", 0x10}]) 2018/03/20 07:09:52 executing program 1: symlink(&(0x7f0000003ff8)='./file0\x00', &(0x7f0000002ff8)='./file0\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)) lgetxattr(&(0x7f00000e7000)='./file0\x00', &(0x7f00000a7fe7)=@known='system.posix_acl_default\x00', &(0x7f0000d63000)=""/42, 0x2a) 2018/03/20 07:09:52 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x28640, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000200)={0x42, &(0x7f0000000180)=""/66}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000240)={r1, 0x83}) syz_emit_ethernet(0x2a8, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) 2018/03/20 07:09:52 executing program 7: r0 = msgget$private(0x0, 0x40) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="030000000000000052"], 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x408901) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x800, 0x5, 0x91, 0xffffffffffff8000, 0x5e, 0x9, 0x0, 0x6, 0x20, 0x4}) msgsnd(r0, &(0x7f0000e74f60)={0x2}, 0x8, 0x0) msgsnd(r0, &(0x7f0000be2f0a)={0x2}, 0x0, 0x0) write$selinux_access(r1, &(0x7f0000000080)={'system_u:object_r:ssh_keysign_exec_t:s0', 0x20, 'unconfined', 0x20, 0x36, 0x33}, 0x36) msgrcv(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x0, 0x0) 2018/03/20 07:09:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x14, "b6d78c7c0409899bc81f3e7194a6fa033ad1c1c4"}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x81, @empty, 0x7f}}, [0xba, 0x4, 0x400, 0x3f, 0x1, 0xda0, 0xfffffffffffffffc, 0x0, 0x21b0, 0x4, 0x0, 0x1000, 0x4, 0x0, 0x50ccd047]}, &(0x7f00000001c0)=0x100) accept$alg(r0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) 2018/03/20 07:09:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="ab1f90307bdd49c180479677c657ea79c7a3049ce6853632ffd5146ba792f62476b82b59fbd31d6a8e439b7ad3f1de3ffb691fb6580fe9567b15dfd47f321b006c5506b098e634411ee02b428e2d09000000b235dcd2b8e1837257ea94b80283ab86711717a90cdf9de2116b81f38886be915af22e556d3a8d26d1bb503ccf88ed804342857547f390441cecaaac8de4720f409fd28b21bfd244a6b8a268e33eb135fcde77fe9b2bd8c93d00", 0xac, r0) 2018/03/20 07:09:52 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000080)={0x7, 0x1f4, 0x6, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2018/03/20 07:09:52 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00009fb000)={0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/03/20 07:09:52 executing program 5: getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000003ff8)={0x0, 0x100000002}, &(0x7f0000007ffc)=0x8) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000), &(0x7f0000001ffc)=0x1) 2018/03/20 07:09:52 executing program 4: r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x400, 0x880) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000140)={0x10001, 0xffffffff, 0x8586, 0x1b5, 0x1, 0x8a6}) shutdown(r0, 0x1) recvfrom(r0, &(0x7f0000000000)=""/22, 0x16, 0x1, &(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0x80) ioctl$sock_ifreq(r0, 0x8921, &(0x7f00000000c0)={'ifb0\x00', @ifru_flags=0x100}) ioctl(r0, 0x8912, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180)=0x6, 0x4) 2018/03/20 07:09:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="868eaff25abbc1857b235b48a3414381", 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005040)={'erspan0\x00', &(0x7f00000050c0)=ANY=[@ANYBLOB="4b0000000e"]}) 2018/03/20 07:09:52 executing program 6: socket$vsock_stream(0x28, 0x1, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/03/20 07:09:52 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0xffffffffffffffe0, {{0xa, 0x4e20, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x0, 0x5, [{{0xa, 0x4e23, 0xfffffffffffffff8, @empty, 0x3}}, {{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}, {{0xa, 0x4e24, 0x2, @empty, 0x7}}, {{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x4e21, 0xffffffffffffff7f, @dev={0xfe, 0x80, [], 0x14}, 0x800}}]}, 0x310) sendto$inet6(r0, &(0x7f00000000c0)="ca1e78e6c64bbfca25fe2dddfe60b9a325353605934fc5aad6c3c91e9c2004db8537249b44ea4e5f07ddb265ebdf4671636e72e51779d2510a0000000000000000", 0x9c, 0x4, &(0x7f0000000040)={0xa, 0x4e21, 0x63270d9, @dev={0xfe, 0x80, [], 0xa}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x98) 2018/03/20 07:09:52 executing program 5: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/03/20 07:09:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) sendto$inet(r0, &(0x7f0000000000)='-', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmmsg(r0, &(0x7f0000003380)=[{{&(0x7f0000001e80)=@nfc, 0x80, &(0x7f0000002300)=[{&(0x7f0000002240)=""/182, 0xb6}], 0x1, &(0x7f0000002380)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000003480)={0x77359400}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x200) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000100)=r2) 2018/03/20 07:09:52 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000675000/0xb000)=nil, 0xb000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x15af1e6a, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, [0x7bd, 0x0, 0x9, 0xc92, 0xfffffffffffffffc, 0x1, 0x813b, 0x6, 0x2, 0x294bcab1, 0x1, 0x8001, 0x2, 0x46d, 0x10000]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x1}, &(0x7f0000000200)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/03/20 07:09:52 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$rdma_cm(r0, &(0x7f0000002140)=ANY=[@ANYBLOB="09000000080100fa", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0x110) 2018/03/20 07:09:52 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001c000104000000000000000002000000", @ANYRES32=r1, @ANYBLOB="0000000006645b00000000146b321e91"], 0x28}, 0x1}, 0x0) 2018/03/20 07:09:52 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001240)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001280), &(0x7f00000012c0)=0x14) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000001200)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/44, 0x2c}, {&(0x7f0000000100)=""/161, 0xa1}], 0x2, &(0x7f0000000200)=""/4096, 0x1000}, 0x40010063) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff010000000000001b0000000008d10600", 0x24) 2018/03/20 07:09:52 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x400800) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f00000046c0)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000003c00), 0x0, &(0x7f0000003c80)=""/250, 0xfa}}], 0x1, 0x0, &(0x7f0000007d80)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000096a298a48d63e81908cb4a5c9326d695e3694ceee5472add656cd63b1c23c93cd2b7164b25b2fb02b1e3c5a9567bce3052521afa00615019189c1dc08f9785aef7e043bd70118b0b64f96964793a633e3d8625ab38fce68be7038f84380e21856612f833591800f327dcbcbe0adb51feb72fd1931ff3c3db5ba172c97122146a57d9b4cb3f06340e7568d2884ad94f80746b6db3e2a252327993a02b54133a52b68bfbcbe1d853773133e35346b4"], 0x14}, 0x1}, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000100)="ac2085ff88b4465d615a663ae69fe21a5e4cc0191bb98c06ca5b89d10e7052bad6a178a199dc40e74d7ab34f81312ba41c15a3a49f8aef9acb5378f548c4529fc749cc33c815b3d29d95d7cda7f5f67d7d7e359a4dabe8ad", 0x58) 2018/03/20 07:09:52 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000780)='/dev/snd/seq\x00', 0x0, 0x3) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000300)={0x5, {{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x0, 0x4, [{{0x2, 0x4e23}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}]}, 0x290) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x3, 0x0, 0x0, 0x8000000}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000140)={0x8, 0x0, 0x0, 'queue0\x00'}) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000002c0)={0x100, 0x6, 0x3, 0x3, 0xfffffffffffeffff, 0x55f, 0x9, 0xffffffffffffff31, 0x3f, 0xfffffffffffffffd}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000005c0)={r1, &(0x7f0000000040)="9e78f63c16ba2ee3fe8f4fc017271026935d831fcdc67e49566bcf2076361ce858e681ea049a2978f1007dcf9202c0e2662885473d8abe6947356b518e1e71f155b507e1ee9c68818525253474af4b02d1be250490545714b0cda069b58540f08312d676ce9cbd1348de11d45e03af0420a72dc00fcade45eae1651a291ac31d74e611703f6dd24e272fe017693ee00819072fa71a73980835909c08ce7d964ed80d7749178f1a9a376679450b99140c9714b28cf2c47c873dd3a4182428485854d5261fa113d38cbfc445582c293d09bda5c29ec09baaa9", &(0x7f0000000200)=""/163}, 0x18) 2018/03/20 07:09:52 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x20, 0x8000, 0x40, 0x3, 0x3ff, 0x4, 0x1, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x9}, 0xc) bind$alg(0xffffffffffffffff, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc7539(ctr-des3_ede-asm,wp512))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0xffffffff) io_setup(0x8, &(0x7f0000bdfff8)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/03/20 07:09:52 executing program 1: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000000ac0)=""/2392, 0xffffffffffffff22) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1b7, 0x40) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r2, r3}) 2018/03/20 07:09:52 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000100)=""/56) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/xfrm_stat\x00') ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000080)={0x2, 0x1}) timerfd_gettime(r1, &(0x7f00002ba000)) read(r1, &(0x7f0000964faa)=""/86, 0x56) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) timerfd_create(0x5, 0x80800) [ 147.601416] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 147.613753] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/20 07:09:52 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e0cfbe)=ANY=[@ANYRES64], 0x8}, 0x1}, 0x0) read(r0, &(0x7f0000000000)=""/126, 0x7e) 2018/03/20 07:09:52 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x3, 0x200) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000840)='/dev/vga_arbiter\x00', 0x200000, 0x0) getpeername$llc(r1, &(0x7f0000000700), &(0x7f0000000740)=0x10) sendmsg$alg(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000001c0)="40a48a9ccdc4abcfa75fb16c81f7f1c1a12c96dbd379ccc79dadc54bee61967f22da998be5dfc80bdeb6f1f83e1758aafb9867645b8c690e0ae852db1aa3dc05d7817db87fb2f40d434bf20665e52ef6f97296f61d7355ffd72bf8f176a818ca02eebf35071b2683767f1eda08", 0x6d}, {&(0x7f0000000240)="1340b9c1547663ef96ac8d1b07f9a69e90528c1ae4e192619aa98e1687e6f05925cb4c03e0e4e0ef5cb3368a66364b4be3bf704f9551274f54be66f6e3d5e80e7a3c8210f2560f9f7ee5baeab543c6849851c09250d4488bed11137855c50841c87a6be322e568b7a8ceac2343c6e87af2a37926583fb2266fc31642d2bc3186708785ad8d9b1d507ccaba02b00c26eea72c04cc387650ae82a359a63302948e778ce6f34d855cccc31637d1", 0xac}, {&(0x7f0000000300)="f4510c230c5b4e4a5a8afb009c7030e6a8ae2c21ba7f26efcdf9d0d62912851e14ad3b1348874cab8669ce7ae0246ffee4e0afbdeecda36b7bb5a5f108f5498133158048146d97576d8d6e9cf5ec8889fb5610ab46ab300cef278b7de0e498156c19ea996664f9505cefd7993b1253161b2b05a24abf74fde2858876664c216237ee11549ddf23d4a8bc4afd25fffb894ab5a2bc743c8e9b8636c5bc91ee41bc246982e5a935f295a841181285e63ec87e193a244c8b732927c0bc20f4", 0xbd}, {&(0x7f00000003c0)="0900b68bd68b66dc9bfe496d5bd88fab4aae503e21b3cac6f34c122c0c40b045415553aa33b9c2a1748dfc400af62cb9c452bdd79704377be6237a758044ce2d43a06add460a27bc7a3e91ad93e20871cd5df902eaaf184560064b04a8fb8cf9c260b1b65b79ba4eca84eac84ed1c129342a6cf5f54c8a304f9050291bae2622aa00512053478a9a67164a5c05a274774073f5b7acdff0401023352a1b6240dae91f7a78ea44d2900fd4fb05416fd922af6d16148300cac086ba6af9bfec16", 0xbf}, {&(0x7f0000000480)="f321028620033f26f1f0c9d4696cb107902ee884eb93fd972aa89376f61775a3a215b8907baa43aac209ad45da6bf71c6837a93ca6fdab56853eeda62d8de0e4670e6cc73f306d058ac26a4a377c4daf622681d8d96c4bbd8b5bfda3e53fc5f696920fae70481ced42a0d1920223862e4fcf902d43ac19b0130be1fbf4ac708048eb0e972a550cc371118b88f99993358568e449292c0d2531e66059b626cf59474f9c7c110857f787750f1aebce492b49d0393c0807556b1a00b5835182cd5022d199fac1850081fe12f382c1e228b63978de0747950ff733da6193d7b9326c918019c3082d3a9b9b1f35c78c922782984c9c32696ac2", 0xf7}, {&(0x7f0000000580)="a5d22e54f4f7375c", 0x8}], 0x6, &(0x7f0000000640)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x90, 0x80}, 0x20000800) getsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000000)=""/245, &(0x7f0000000100)=0xf5) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000140)=0x6, 0x4) 2018/03/20 07:09:52 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000040)={0x7, {{0xa, 0x4e20, 0x100, @dev={0xfe, 0x80, [], 0x15}, 0xe5a}}, {{0xa, 0x4e20, 0x778, @mcast2={0xff, 0x2, [], 0x1}, 0x9a}}}, 0x108) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000180)=0xff, 0x4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000001c0)) syncfs(r0) shutdown(r0, 0x1) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x3, &(0x7f0000000240)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'ip6gre0\x00', r1}) r3 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000480)=0x800, &(0x7f00000004c0)=0x4) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000500)=0x7, &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000580)={0x0, 0x96, "443ea861e1885c106f1d8af0c80840f267656b7aaadb8918fea5acda46b4761cbef0f719edee7f4c439dfe26633aa42e70c39bf4fd25fd9afe69c39a027ed4066190ac34e6e4205a73f208801498c7585186da2d8cdc96bc286cc79c420493dc7e8ae860f5f63df30db64d370ec08e69d2d96df083e1ea5b4b36f7481be7e6fdcf40f16504ad05d5e7202aed5968096df9830eddbc0c"}, &(0x7f0000000640)=0x9e) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000680)={r4, 0x4, 0x9, 0x7}, &(0x7f00000006c0)=0x10) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000700)={0x0, r0}) r6 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000740)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000800)=0x84) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000000840)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000880)={{0x3, 0x3}, 0x0, 0x7fff, 0x7, {0x97, 0x401}, 0x7, 0x9}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000900)={0x10f005, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000940)={{0x10001, 0xd2a}, 'port1\x00', 0x68, 0x8, 0x80000000, 0x2, 0x8, 0xa1, 0x2, 0x0, 0x5, 0x7}) sendto$inet6(r0, &(0x7f0000000a00)="3c6479cc47655b52e867c74c40eb463f28873b0c3340e5d82b04ad03f6f9a598f338667df3471ef011761a717df26d69140a7507794581c04c0cf16ca8d4b0f0c0bbb25c7193ae4623e7e3d60f2c3cba6f432bb325d368548cbbee6c8c9b9307c69224b55554d021db2b6eb9809d9d6b8e067c5e9459f26c5ba47e88add3372b", 0x80, 0x810, &(0x7f0000000a80)={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000ac0)={r5, 0x9}, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000b40)={&(0x7f0000000b00)='./file0\x00', r0}, 0x10) clock_gettime(0x0, &(0x7f0000000bc0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000b80)='./file0\x00', &(0x7f0000000c00)={{r7, r8/1000+10000}}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000c40)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001c80)={r9, &(0x7f0000000c80)=""/4096}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001cc0)={@remote={0xfe, 0x80, [], 0xbb}, 0x2c, r2}) 2018/03/20 07:09:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000c31ff4)='/dev/amidi#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x6}, 0x4) 2018/03/20 07:09:52 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b5ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = accept$inet(r1, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x8000000006) r4 = dup2(r2, r3) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x20000, 0x0) dup2(r1, r0) r5 = geteuid() r6 = getegid() fchown(r2, r5, r6) write(r1, &(0x7f00009ba000), 0x0) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f00000000c0)={0xa, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/20 07:09:52 executing program 5: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x7, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x4) read$eventfd(r0, &(0x7f0000000000), 0x8) r1 = gettid() sched_setparam(r1, &(0x7f00000000c0)=0x9) 2018/03/20 07:09:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffd) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000001000), &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000004340), &(0x7f0000004380)=0x8) 2018/03/20 07:09:52 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x3a) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x9) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000080)=""/118, &(0x7f0000000100)=0x76) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) 2018/03/20 07:09:52 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x291, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {r3, r4/1000+30000}}) 2018/03/20 07:09:52 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r0, &(0x7f0000001000)=[{&(0x7f0000044f80)}], 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000ff0)={&(0x7f0000000000)='./file0\x00'}, 0x1a9) 2018/03/20 07:09:52 executing program 2: unshare(0x40600) 2018/03/20 07:09:52 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000000100)="04f0ffff0a") lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00') 2018/03/20 07:09:52 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000080)=""/71, &(0x7f0000000100)=0x47) r1 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x80089203, &(0x7f0000000040)) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f00000001c0)=0x54) 2018/03/20 07:09:52 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x2000000000000066, &(0x7f0000005000)}, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xc2, 0x412000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) sched_rr_get_interval(r2, &(0x7f0000000080)) 2018/03/20 07:09:52 executing program 3: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000000080)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) [ 147.815173] binder_alloc: binder_alloc_mmap_handler: 16491 20000000-20002000 already mapped failed -16 [ 147.828988] ion_ioctl: ioctl validate failed 2018/03/20 07:09:52 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x40000) name_to_handle_at(r0, &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000200), 0x1000) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/bus\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) accept4(r0, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80, 0x80800) mq_getsetattr(r1, &(0x7f0000000040), 0x0) 2018/03/20 07:09:52 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/rt_acct\x00') recvfrom$llc(r1, &(0x7f0000000180)=""/130, 0x82, 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x1, 0x4) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/03/20 07:09:52 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000040)=0x3) 2018/03/20 07:09:52 executing program 6: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000140)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="0083b56990bc4b0a81dcd3fb9b554add7659d40302ebf605b96aef871aa83b54e2f6316bcffc81929a103c7c8ddbedcbf0d479ae79ccf8056bbf4578157f623e02e09372d6baca5a726178cb5c10ece5f79284c2b4a4741596003533e8e6cc0a2c936bef581743fe2135a8891faf64cd031d00087bb8d9de9c000000000000000000", 0x8b216871465f0c1d, 0x0) ftruncate(r0, 0x7ff) 2018/03/20 07:09:52 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) setpgid(r1, r2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') getdents64(r3, &(0x7f0000001100)=""/232, 0xe8) preadv(r3, &(0x7f0000001500)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/20 07:09:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000195f00000000000000000000000000ee000000"]) fcntl$setpipe(r2, 0x407, 0x7ff) 2018/03/20 07:09:52 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x3, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000e4ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000b33ffc)=0x10ff) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000d2a000)) 2018/03/20 07:09:52 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x3, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000240)=0x3f, &(0x7f0000000280)=0x4) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x2, 0x0) r2 = accept4$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x0) r3 = fcntl$dupfd(r2, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0xc) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000002c0)=0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000080)={r4, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r5, 0x0, 0x484, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x18) [ 147.865336] QAT: Invalid ioctl [ 147.870568] QAT: Invalid ioctl 2018/03/20 07:09:52 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x44800, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f00000000c0)={0xffff, 0x7ce2, 0x3, 0x2}) 2018/03/20 07:09:52 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x4, 0x101000) recvfrom$inet6(r0, &(0x7f0000000340)=""/170, 0xaa, 0x2020, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = add_key(&(0x7f0000000200)='asymmetric\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="0e4d99fef7773f77d012472560444fa399e0cad3c46d90012b0524add733663794d7f2ee1d79e547d4cea040cb084647ee7989d1b071e389caf22fde8c7468cf60b544c4278e950eb583d951a9d07b00662ce2e986728fde4b5cfdd8", 0x5c, 0xfffffffffffffff9) request_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='vboxnet1@$\\\x00', r2) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0xb8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/211, &(0x7f0000000100)=0xd3) 2018/03/20 07:09:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000080)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) dup2(r0, r1) 2018/03/20 07:09:52 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) dup3(r3, r1, 0x0) dup2(r1, r4) 2018/03/20 07:09:52 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c93000)=0x5, 0xd718cc49) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002fb000), &(0x7f0000f63000)=0x4) 2018/03/20 07:09:52 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x4000001ff, 0x80000b}, {}, 0x0, 0xfffffffffffffffd}) poll(&(0x7f0000000280)=[{0xffffffffffffffff, 0xfffffffffffffffd}], 0x3e1, 0x0) 2018/03/20 07:09:52 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'syz_tun\x00', 0x2}) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x40) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="f2121104d90fa626", 0x8) 2018/03/20 07:09:52 executing program 6: semget$private(0x0, 0x2, 0x20) r0 = semget$private(0x0, 0x3, 0x4) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000000)) r1 = socket(0xd, 0x800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x38, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x81, @loopback={0x0, 0x1}, 0x7fffffff}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x8e, 0x5135, 0xff, 0x100, 0x8e3}, 0x14) semctl$GETVAL(r0, 0x1, 0xc, &(0x7f0000000100)=""/240) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='westwood\x00', 0x9) accept4$nfc_llcp(r1, &(0x7f0000000240), &(0x7f00000002c0)=0x60, 0x800) ftruncate(r1, 0x7919) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x10, r1, 0x1d) 2018/03/20 07:09:52 executing program 4: openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x0, 0x30, 0x0, 0x4}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e22, 0x3f, @empty, 0x7f}}, 0xfffffffffffffffd, 0x80000000}, &(0x7f0000000240)=0x67) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="d400000000000000710000400000003e46c61e"]) 2018/03/20 07:09:52 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000000335b0016bee82f030f4d88e16d439b48878f65946ac9db4d8d40e79fc83154865588344ea716edb8354649d1f4a3f07e2922a4529e77e73b9d069718a3940005061663f8f6267bee2b8505379d844640f362ddd4be55ed"], 0x17) 2018/03/20 07:09:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="44262178b4512f596457dd404b4b0ef2c84499aa7f21ec5499ef0778e57999bb18d2525141752789fa4c2288437c3875bc0d8e4753b5740d8ff435c44e7a04", 0x3f) bind$alg(r0, &(0x7f000059b000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) semget(0x2, 0x0, 0x700) connect$nfc_llcp(r1, &(0x7f0000000280)={0x27, 0x3, 0x1, 0x0, 0x3, 0x1ff, "6228e085e213272ac639fb8027f889540e29b46e10a5bc934effb83ad13f1a4446c38dcb69c7fa7d2fb7c9cd4338d608423ccc8f6c87afd1427169bd23ccb1", 0x32}, 0x60) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x1}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x8000, 0x1, 0x0, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x62}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x9}, &(0x7f0000000100)=0x8) [ 148.091806] WARNING: CPU: 1 PID: 16591 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70 [ 148.099908] Kernel panic - not syncing: panic_on_warn set ... [ 148.099908] [ 148.107278] CPU: 1 PID: 16591 Comm: syz-executor7 Not tainted 4.16.0-rc6+ #360 [ 148.114637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 148.123975] Call Trace: [ 148.126544] dump_stack+0x194/0x24d [ 148.130155] ? arch_local_irq_restore+0x53/0x53 [ 148.134806] ? vsnprintf+0x1ed/0x1900 [ 148.138591] panic+0x1e4/0x41c [ 148.141761] ? refcount_error_report+0x214/0x214 [ 148.146491] ? show_regs_print_info+0x18/0x18 [ 148.150966] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 148.156051] ? __warn+0x1c1/0x200 [ 148.159487] ? kmalloc_slab+0x5d/0x70 [ 148.163261] __warn+0x1dc/0x200 [ 148.166518] ? kmalloc_slab+0x5d/0x70 [ 148.170296] report_bug+0x1f4/0x2b0 [ 148.173905] fixup_bug.part.11+0x37/0x80 [ 148.177942] do_error_trap+0x2d7/0x3e0 [ 148.181810] ? math_error+0x400/0x400 [ 148.185586] ? __radix_tree_lookup+0x435/0x5e0 [ 148.190145] ? trace_hardirqs_off+0x10/0x10 [ 148.194467] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 148.199295] do_invalid_op+0x1b/0x20 [ 148.202984] invalid_op+0x1b/0x40 [ 148.206412] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 148.210793] RSP: 0018:ffff8801be8b7970 EFLAGS: 00010246 [ 148.216132] RAX: 0000000000000000 RBX: fffffffffffffff4 RCX: ffffffff8197497b [ 148.223376] RDX: ffffffff8423660f RSI: 0000000000000000 RDI: 00000000e1884d0f [ 148.230621] RBP: ffff8801be8b7970 R08: 0000000000000000 R09: 0000000000000000 [ 148.237868] R10: ffffffff88613400 R11: 0000000000000000 R12: 00000000e1884d0f [ 148.245215] R13: 0000000000000000 R14: 00000000014200c0 R15: ffff8801ba42b980 [ 148.252481] ? memdup_user+0x1b/0x90 [ 148.256170] ? ucma_set_option+0x14f/0x520 [ 148.260390] __kmalloc_track_caller+0x21/0x760 [ 148.264955] ? ucma_set_option+0x14f/0x520 [ 148.269172] memdup_user+0x2c/0x90 [ 148.272693] ucma_set_option+0x14f/0x520 [ 148.276735] ? __might_sleep+0x95/0x190 [ 148.280687] ? ucma_set_ib_path.isra.14+0x850/0x850 [ 148.285682] ? kasan_check_write+0x14/0x20 [ 148.289892] ? _copy_from_user+0x99/0x110 [ 148.294023] ucma_write+0x2d6/0x3d0 [ 148.297627] ? ucma_set_ib_path.isra.14+0x850/0x850 [ 148.302621] ? ucma_resolve_route+0x1a0/0x1a0 [ 148.307105] ? ucma_resolve_route+0x1a0/0x1a0 [ 148.311577] __vfs_write+0xef/0x970 [ 148.315179] ? rcu_note_context_switch+0x710/0x710 [ 148.320088] ? kernel_read+0x120/0x120 [ 148.323952] ? __might_sleep+0x95/0x190 [ 148.327909] ? _cond_resched+0x14/0x30 [ 148.331777] ? __inode_security_revalidate+0xd9/0x130 [ 148.336955] ? avc_policy_seqno+0x9/0x20 [ 148.340994] ? selinux_file_permission+0x82/0x460 [ 148.345825] ? security_file_permission+0x89/0x1e0 [ 148.350735] ? rw_verify_area+0xe5/0x2b0 [ 148.354774] ? __fdget_raw+0x20/0x20 [ 148.358468] vfs_write+0x189/0x510 [ 148.361990] SyS_write+0xef/0x220 [ 148.365422] ? exit_to_usermode_loop+0x198/0x2f0 [ 148.370157] ? SyS_read+0x220/0x220 [ 148.373764] ? do_syscall_64+0xb7/0x940 [ 148.377718] ? SyS_read+0x220/0x220 [ 148.381327] do_syscall_64+0x281/0x940 [ 148.385196] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 148.390713] ? syscall_return_slowpath+0x550/0x550 [ 148.395621] ? syscall_return_slowpath+0x2ac/0x550 [ 148.400532] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 148.405878] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 148.410705] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 148.415869] RIP: 0033:0x453e69 [ 148.419046] RSP: 002b:00007f45c48b8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 148.426731] RAX: ffffffffffffffda RBX: 00007f45c48b96d4 RCX: 0000000000453e69 [ 148.433986] RDX: 0000000000000017 RSI: 0000000020000000 RDI: 0000000000000013 [ 148.441233] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 148.448478] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 148.455725] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000000 [ 148.463672] Dumping ftrace buffer: [ 148.467303] (ftrace buffer empty) [ 148.470990] Kernel Offset: disabled [ 148.474591] Rebooting in 86400 seconds..