1}, 0xfffffffffffffdd6) close(r1) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000000c0)) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) close(r2) [ 133.573065] EXT4-fs (loop6): #blocks per group too big: 73728 2018/05/27 07:05:13 executing program 2: fcntl$lock(0xffffffffffffffff, 0x800000000000007, &(0x7f0000000080)={0xfffffffffffffffc}) 2018/05/27 07:05:13 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000000000), 0x0) 2018/05/27 07:05:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f8401000007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:13 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000280)=""/176, 0xb0}], 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00080000fe8000000000000000000000000000bbfe8000000000000054c78e60bf04017d902ea507f7774d00000000000000aa00000000000890784fd4efd3509ac0915f39515ff49e0dc46835f4fee9ab97b9038e4c852282e098b15a5d826053c6e6fa0f29855b653370a7c6228563435e00c18672e81000e094c150b2cb1316e47bdeaa3999705fbfad42cb483714d331ab9b74a33d4e36daf19c5a1e8d681853519c2396b5de58e54ec693b0419802e3b3803593a23a6de7166931ae95bf5d1fb4fa025de949635052e325245b497ae2a33fa4e91ab78cb00216ee5b393be6e034e3fb962d7fe2b7c0f128a434772eee784922c89faaa7e4f75ab21db980e71108ba86c0c23a6c8738faaed4441cfd42ca9c21a518ec9f37836a11d3f1905c3be6b2b9cd39dfb0bf28d170749afe4f05d261158577cf47f0962676fa"], &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/05/27 07:05:13 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bond_slave_0\x00', 0x0}) syz_emit_ethernet(0x7a, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "9f2d6e", 0x44, 0x3c, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000004480)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000004440)={&(0x7f00000004c0)=@bridge_dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) r2 = dup2(r0, r0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000500)={'filter\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/11, 0xb) 2018/05/27 07:05:13 executing program 4: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x8000000000b1, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendto$inet(r0, &(0x7f0000000140)="cdf309804135b9c23a1136f19169e9b8a9586538a84fdac866ff76ca42abf6ea85a5fd316fb103dec60d8d4bcf23903a033283b69c7e8edbfdfe3dbcf19d52992724ecbf9c7e38eb4b0c1e7759", 0x4d, 0x10, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockopt(r0, 0x3, 0x6, &(0x7f0000000200)=""/168, &(0x7f00000002c0)=0xa8) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r1, 0x1, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) 2018/05/27 07:05:13 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='ryz1'], 0x4) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=@known='com.apple.FinderInfo\x00', &(0x7f0000000300)=""/180, 0xb4) mknod$loop(&(0x7f0000000040)='./file0\x00', 0xe, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003900)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000003a00)=0xe8) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003a40)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@multicast2=0xe0000002, 0x4e22, 0x0, 0x4e24, 0x4, 0xa, 0xa0, 0x80, 0x67, r1, r2}, {0x4, 0x2c, 0x0, 0xff, 0xfa4, 0x401, 0x8, 0x200}, {0x8, 0x200, 0x40, 0x95}, 0x401, 0x0, 0x0, 0x0, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x33}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x5, 0x3f, 0x2818da6d, 0x36b}}, 0xe8) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000200)='syz1'], &(0x7f0000000240), 0x2000000000180d) 2018/05/27 07:05:13 executing program 1: prctl$setname(0xf, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00') r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x408912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'gretap0\x00', 0x0}) connect$packet(r0, &(0x7f00000006c0)={0x11, 0x1c, r1, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000100)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0xa63, 0x4) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000280)={"a2b8dfec03c655861a259aec3cae19a00f6234222ea55ccccb38e40b92999d396407ea438a0fc1df449938b159c7269fd6d9af10c57d6d8fb7f5ec12153c77ad29e561fe6bb241c05af2777bffbd66161de3c87d75e3c6295bb6dd4eba57625769ce7fd704ef3235a1965b43eb8ebdb00415f7851f1d5cbe878c5d9976793ff6c28f0addcc62c43452806796cf72a3b6b8074079cbad271bf624e7c320f779d0f714c4ef67582c954a64e41ee185dd6ae756e357ef52bdd9f9e6a0e6a1c121530e6ff212c3cf6440bea03f8042c262b62c1417c21686ce05897e9bb9b574f4c1259c4f5b678bf7c56ed349196c8c25a60bcab2330844071cdc2b37bc3b058723df581a9722cf83cb67523f6f051f3e327c44e621dfe28fb0b0708d782ea19af8626d00dcba726a17f09bd4d2b3d5daafdf4882cc8e217ae2133bf6710b9db34b1d3fc5ff0c46db60f1526d6945a06760b247d2fe77213de2075708b035665a9b7d9905ce9b59d34f71aba5febbbaf6b8db5a8cca73086926274428f3e239936c25912c521758eb5905ba9281ba42919155f132ee95d27cf686f0f45415ab5703a935409faac6b5d307e1179ff17b8935d73581c97b2553c98ee90b1cb93cc75d261f45b07cc6423dfb42703cb15c941a6db5b1f4025e51ba300bddd8b374fa6ee49ed3fc6855891fa866c226e9c4ca06c657b14bfea1392a7af12f7c9f3590feffe8b1f431b2f02a6dda1dc3ec9a73ef3439238b91c491ff5abde18966e6538f16dbbe6e436e6e04202f1d166aa80b982bc7feccc7f231a4966bfbc90fb1021b2392ecf4453760d3b9832ccb8b5334710f97dac08522fb108ba1aaea90c0310a199133d5c5cda75707a243445f4e066afdb1bb3374f7269e8855b6389759f45ac0c59e17d935e8adbf60f681ba08d96a45d5a2f1d084e8a24ff1cda8bd31efbb77b7f09da0d693d7e9fd6bf4127bc175e672b3b68270f01089e52fd2f754d2f203560d86b8ad5bf45fe92cf7ab77edcb731ea565ced885caca58dce7b6f05357aa77937d56c693a33b97a2ac4a572ab27625179ea98f717f449029e21d6294c11a8b4718a32a36848f5e1010017c9f7854e23fa147ee8be9100dc1bf850eee825f264ce65bf60450a0993d244cc99c80a42d9ed5f51173f782bce9d38b5f6930357b226658bfb7a077e084675634570de6d6c6f5384d533cfff13f67d1137614c92a2efd8f09ed6263cb10b009cff3ad4effb313b8547e58c8951a72e5fa4769d8fe8e76a6de0f163a5c27690d7108d4a343922c395418fbe9b6d1021f6e54f6a90bd4ae38abe5d9f5bc5b13482591a1024ab568beddb89b2ef1aea15b6c173e0eeb404e1056c061bc2fe4eb8ced0dae4d9020808e21d4823988dd0e313fe3125d9f71bcbdb9318a845cda96294782a949dc652850d2bd199430ecb758a15ad4"}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xffffffff00000001, 0x8, 0x4}, 0x2f) 2018/05/27 07:05:13 executing program 2: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x8911, &(0x7f0000000000)="bc26262c8523bf0600f66f") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6gre0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000100)='6', 0x1, 0x0, &(0x7f00000001c0)={0x11, 0x0, r1, 0x1, 0x1000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe81a23a77b4d7352) 2018/05/27 07:05:13 executing program 1: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000001540)={{0x1, 0x6, 0x0, 0x3, "170aa929e7ff904141a55b807b510598c81903fa60397a05ffe3aaa6160025fe33191741469b6d47335670ed", 0xe5fe}, 0x100000001, [0x5, 0x2, 0x7, 0x8, 0x2, 0x101, 0xfffffffffffffc00, 0x3, 0x12, 0x1f, 0x9, 0x4, 0x3, 0x6, 0x2, 0x6, 0xfffffffffffff933, 0x4c, 0xb8ec, 0x10001, 0x7f, 0x0, 0x1ff, 0x1, 0x3, 0x9, 0x7, 0x8, 0xf4, 0x8, 0x8, 0x6, 0x1, 0x9, 0xef, 0xfff, 0x1af5, 0x20, 0x6, 0x9, 0xfbe, 0x2, 0x8, 0x5, 0x1, 0x5, 0x7fffffff, 0x401, 0x1, 0x100000000, 0x5, 0x7, 0x9, 0x9, 0x2, 0x3, 0x0, 0xc938, 0x4d7f, 0x1, 0x1, 0x9, 0x0, 0x81, 0xfffffffffffffff8, 0x4, 0x7ff, 0x5, 0xfffffffffffffffe, 0x10000, 0x0, 0xffffffffffffa327, 0x7, 0x401, 0x973, 0x6, 0x1ff, 0xfffffffffffffffb, 0x10000, 0x6, 0x5, 0x4, 0xffff, 0x6, 0x1, 0x7, 0x7, 0x7, 0x17048195, 0xfffffffffffff800, 0x101, 0x6, 0x6, 0x7, 0x8, 0x4, 0x91f, 0x9, 0x40, 0x396b, 0x8001, 0x4, 0xffffffffffff4d9c, 0x62, 0x4640000000, 0x5, 0x3, 0x20, 0x8be, 0xe226, 0x5, 0x0, 0x4, 0x6, 0x20, 0x1, 0x1, 0xdba, 0x7fff, 0x7f, 0x7f, 0x4, 0x0, 0x2, 0x8, 0xfffffffffffffffe, 0xa1f2, 0x8]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x20000, 0x0) mq_timedsend(r4, &(0x7f00000002c0)="2089d103b76abb16929227963d9af14b48f3736e3dc66a9bd18aacb34031e0474b05ca5d54e60562947e80e756bee0a2d2e2f26f8182d36f3a5fc38bc72c0e69bfbe3c819aa8c9e54514b3e6800dec", 0x4f, 0x101, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000000540)=""/4096) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000001c0)=0x5, 0x4) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000040)=0x3) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000340)=ANY=[@ANYBLOB="3be77b1d1beb2f60101708070000000400000002000000"]) clock_gettime(0x0, &(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00000000c0)={0x1, 0x2000000, 0x0, 0x0, "7914084b165e9ec52f1595ab29ebf015f37b541a5750acb2ac95e9ad3962af352e5323b779821fa55ee14bf9"}) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) r6 = socket(0x100f, 0x800, 0x219) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xc778, 0x4000) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000000280)={0x3, 0x8}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/27 07:05:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1ffffffff507fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:13 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x3}) 2018/05/27 07:05:13 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x3) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x200000902, 0x4) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={0x0, 0xffff, 0x401, 0x0, 0x5, 0x200, 0x1, 0x80000000, {0x0, @in6={{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x9, 0x0, 0x491, 0x7d, 0x2dd}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x27}, 0x8) ioctl(r0, 0x8, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f00000001c0), 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x1, 0x4) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000340)={@empty, @multicast1, 0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000004c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000840)=@req={0x28, &(0x7f0000000800)={'bond0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x3}}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'veth1_to_bridge\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000008c0)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f00000009c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a00)={'bond_slave_1\x00', 0x0}) recvmsg$kcm(r1, &(0x7f0000000bc0)={&(0x7f0000000a80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000b00)=""/35, 0x23}], 0x1, &(0x7f0000000b80)=""/8, 0x8, 0x20}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001180)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000001280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000012c0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f00000013c0)=0xe8) getpeername$packet(r1, &(0x7f0000001400)={0x0, 0x0, 0x0}, &(0x7f0000001440)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002780)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000002880)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000028c0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002940)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000002a40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002ac0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000002bc0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000002d80)={@dev, 0x0}, &(0x7f0000002dc0)=0x14) accept4$packet(r1, &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002e40)=0x14, 0x800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002e80)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000002f80)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000002fc0)={@mcast2, 0x0}, &(0x7f0000003000)=0x14) getsockname$packet(r1, &(0x7f0000004400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004440)=0x14) getpeername$packet(r1, &(0x7f0000004480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000044c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000004dc0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000004d80)={&(0x7f0000004500)={0x858, r3, 0x500, 0x70bd26, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r4}, {0x17c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}]}}, {{0x8, 0x1, r7}, {0x178, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1800000}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x25f}}}]}}, {{0x8, 0x1, r10}, {0x12c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8c80}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc39}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r11}, {0x80, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x27c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xc8b}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0xf8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}]}}]}, 0x858}, 0x1, 0x0, 0x0, 0x8000}, 0x80) recvmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000140)=@l2, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/212, 0xd4}}], 0x1, 0x2000, &(0x7f0000000e40)) 2018/05/27 07:05:14 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x8800, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="3f000200010089e7"], &(0x7f0000000600)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000680)={r1, 0xffff, 0x20}, &(0x7f00000006c0)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)=0x0) mq_timedsend(r0, &(0x7f00000009c0)="00fbe922e9ba71d301909a9e7977550dc814d322e36bf757b998cce9bb253042a9715cc9fc99b61f85445a2d67b7e5d2d11d50fe4a42f69ed15f25bfaa2f5b226cef5f0d79c386e96d437d7435afd96e4568b6248bd5857c00d6a6ea9dde18de74624cda5ddd05bf8507af7dcb7ed927ec7ac2992142f7f3e53cfe6d5fc74b334e97235b1f44522047f8c85439a0796dd451994d716832259fd79b8044b5cbf1b9fb5f7ae1e167ae6836b084fc1c2632c288f7e0120bd66952130304e20de9920745cf611432525399f89f9e3406c51d423d02929d8b27c8198d7d9f416589a55347aa1773eb58c7a32afed0238430e7e15ae9b5ef154b29e40ee6e2ee59b34d15a3c59b92df86170359e388b998da9cfad382c718e4b8c50864281920715966fe2d4ff876e401ad64d81cb4eb1652d87c7760b2503ba05f48118f7964757cafc1fc3c3cc31e793128e7a37f6702b2b76d1e5fe10a51cb3b660f4c267448161c73bb37fce15b2eb8ed98513de459b5459c05174878a6e8b8f8ecec202b7430387d0ee790a6ca26c16f42f0875a9724cf9e4894208a9a736e7966345fb12d33351dcefa10f7237d9b901df73ae3a8f31189685da244d4ea36e953c7cfde07d01ae0da8cec51d122e1bd138f65173b0d16522444b1b1d24ffe03e5aad9481e596cc65f49ab52e51c834d7ce372e7393255dde8f8517f08a49c337d3cbd72611de0afb14f977e52875484ab958fa2ee02def43743748d2a4629494abe2baa91ea67b5aaca81063926082a649e32937873e6f3cb2f0e40b0a7b7278b8b03609acaa52e0196ad1a3098a425279b77e5cd115bd598b402aa6e33c015ee6aedfded57b3b25741499b7c24cdcb00adc69ec955df3147de1b67d8b3e850ba810c63149c5eb7f8cf13e22ec66efc531a53d811460256cd0c31d39d69f72195019ab7b5ba90bffe550ee31183e1b2f7da690e8b9c789ed4f385e67ca07e7137089519fb866873d543bb7f4994703e98d1924db72ebd95a374ad2f48c4081dbc80ee2d636e5cae768064f504f396f6cc39e47ac18b2dbd60acbb14850abc5ae8fd2828b22aeb503c63d932e7b60cd2e40239da9894e068a79162a354bbd96787b0789c8b810a23c39958a6e07ddf21e9e8f33270af2da5b73d670d2e024096a804e0971c1dc72e9ee2a2f998774be2255caf889081abff17b785c2655a7cb20c0989d0981b27fe9b3447e23086361af8762486d8895186351e5a2d54412d31f419ce38f72f540c813f55ff688517c16c6e6d23b5ec19d617ab1f4f838e0f808ccc7fc955c008ff930acf504cce91dec414699d6a6c28af1fdf6060ae4ce9f0ff1e4eb125a81034d6d0d4e115348e16c374eceece41236e8a1ebc6268018c5d2ab9fd067ef0abcb7c331a78550a344a0e44da8651330da442960afe68726dfc2a2beb12aef6a9fbb770a4df92209bd95123e0d01cc3b354aedfa7ad1c1d9f6099b3e040aab374baf593e333c63679edf7edc8b3aaa2d42f68744a2bf5de81c5ccc231118bdc768cef638f4c29b14fbc791aeb19ca71fbaf26ef62aa9e34abc91ee2ce11a571315d4faf35d749b9de28489bab78d3770f5e420fc171285acf80d82421b6713f3ffc50b72593545d6c91d027ac46acde231f3c8f7f05a720aca34d6fce07ed5b1b1b6cc4c550e727b4361b03b14cdab096a0b396b43e840de37f49b21156f51d1f7ff0687add857b18ea9ec5bc180704d95712f137ac94fd854898cfd8008b2df91c3d9e00eb29d6fee0777e910e4d814779d7ae06b7e14c2bc94ca8fb9040e2f20bfa51791b82492565d7943976ae27957dee3d57217f1092d2e1e73cdc5784378997695ff1418d5c38312c01986e6748172ea3c22cf7ce53366ee51a2b2207504aafcc694e1e8cd54dfeb13df29db999d638aa781457e50c38b9a1439e44b5c13713ff224961aa078fcb58bd67a585d9d8efb1538a93232166d9c13837f9de9bd2f79ab6a2ef087cb969cb5691659ee5f73ab7c4549694f31496b0bfc963730cc201de89187df202d200fcf75f89995b32d2f2872aaa64dac040a5d44a6701ae31d4fb79e5c4ba27dbf66d39e9e047a4559e4b96ce1eb2ad0d036cfeb4485b115a9668f1a032acbff1b706f38deda40310c75cee837938568aacf647e6cf5580da83a7ff5386732bf0ddb54665fd689111ea5bb128686b3a248325465f1ebe5b6b4ec21f6c560e275547cdd50b1d7bf2c2a853cbc7f3ceea87f22e337f891a32c54b491b18372c19617a486c6b5e2fac93e0b9cbd2c18c890079e9c3ebe946b45147dd8a0a35f3bf5d5c9a725f61f80a7017bbac3f67010ba143ab98671b1940cf6cd2e519c00d101953a174e3d9cd0d034742c5ac8170cd497b9bdde26edc2ad45bca04ed06e5516c2f82ca893a5e2332b16489274d28bb21b5ce0e9dd0baf6aae208cad0e4888c225ceb1da8c27660f140966ca23f943bffff1723aa292044f40cc3dfea2b8b447d34b0b2aa926b7b4dea166d99c1df4f0c61860de0e908bf6fd58dadd6ab2e6e728e5e42229665f6347138e583606af375a3ee0c3c831ce78279653836a48155d8ea403e4d63f7156e5d866fb36adb56c0251fce613817973061a83ef49ef1ae6105833d8100d0940a745201fd6563f5660a76d9ac4d503ba6e45ad54d1be7f16094b36072127ec4a38e9efe0a1bc8c6a0449876cae49981a1d976aceeccc33a3cce444407cf63316e722effdde814437efe6dcc97ea2a18bcd0b091e43956beccfab98d7a9b07b2637ed3de5cd3121e0b0e72200f3ffc963632d3adead154b887797236b323aa93e65c35935df306ef65e3942217865d49578cf7395baabc4ea5cb56a989480e177eacd018757f1e9fda2ef479161d9f2d7c2c732eea8cc3b14f0958e5977a443b92615cb8573a85eeae1763a9aa234596cb2fea1eaa3e8846e9e2dcd8ed83277286cd0f3456e9518e5944e8f486a97452acd64e27a16029cc0ec618adbc063b285f8c4f2cb82cf57c5b574d690cd680ab17b173a687709053d21c51dcd615de62260196833db9560c7586da127e306de91366ad0a5518431e0d6e1aa49445d75c29f5a53ea0bdb64a2c6b01c3cd2202297db88e4736090275bec76bd92bc696bdf9769b835371c25637b6bea477c15058fa4009de144f92707aa580d18207496dadf1df1314ecddf6fb3212da51cd6379ffb8414f546b041f42065877fce59460909a52a3bacc7805ca40a939176573e27348b1be1f5bd08bce5df97db47440d1dfe1b69a7c1348e5671e17f6b65271ef1e9b2b2c9de0c7a74a9a350b6b218437d7619c8c5e3f798745010687010ec81c7e4aadfa60e22dcfc309f79287f125c23cc344e8e880b0362d94d4f996c5c5abfded3926d8e69b670bb99a6f0071cdb51c5097f606f16305f7c1298d5ff3fc61dc8b39cd27be0e2ef6b5c428757646dc469ad56175306e03442d3d7cdcabdd07bdd23499dc916b1750afa982c49eb60d9dd0b98cac9afe687f34a117267c023da2544be89f3a6222ebea1630b6f686f3e7983f13f9dd1533b5131c4ab61c88ea46239ecddfd8261ac43f771aaab5ffd2ec2eb81e3768ae831eb0d3ef6227fd5030412c36dc118a45ff83ce24d41f18d66146270d923179dc99407d08bcb00b7703b38ea16cd0cbcf5ed955cb1960e5574c532e8920a3cf2d8bdfbd4d92c86adcc3cf9bf7371a8d1f539caa8fcf0f2646c84f6222797f8107feb7820db0261fa2eeb0f22f74ac32003f867a6b74db01580c5aa591615dd5497f6e624493460898e4066e41348f374de8d39917118765822febc090b6794c6772dfaa4ad2eac8f3b395c177c29efd7dc95ddaf98218d33c940dffedc6d20ec66f9e19b5594449cebe117640fc3deed184d110772c05de283f39d788a1f547d8a9c6fc946124e0995a95a3942b3dfb23a2d0b7b18f8e78b2e0ec623e8a95235285c602443cacdf7c8a7b75ef2739dd6c4b8989feb6f9e5f7c7ccc480a89f68c1fbbe2746e6257812176a253c5c25a2f4811a12000f061db868e3c6a38d49c6c60271b4a6987cdae5108da282f424c31234e357b9322629fb76157255c4af1f5760fdd5c2f542f2998f790e817d4a0a5064f7343681f1f7fe83a44a6e42bc91991e567c31bde5cb1ff338874372280520e3b57acd66187de0fa8193cc80ae177d4eef5a9a25d9a3e4cddce62072e34910716a71313cf7ac05b6f87eaaf772d42b129d5671be48c3d12ace33d7d361391a80090e192727fa661e55077d326042e592ad5e706a2967bab37906ff47b0233d8d6dee720ba70127342ff718c59a404050df4c945c6d96358414863fd0f6ad73022f48c6e3f3b97c4c4307228926a25da1eca1b07ab837874b13b464bb0ac253ac11eedd3c6c1960ab567d1e19725857079e64c91c98f064dc06b1a57bb3638b06798b5e5c984fc713c8acdaeba3a7e2c207d3b9e130775a3da34c4f674ef41fda2e21aae10d1953dfb786a1b3f726a490e200f1e78d68fbb21145b73e0e8cf07374219691a23c177322c1a7e7425590ffa1020c96d1f440af9578cae60ece6a1af97e2aaa4b206b342ffe609ff4eb47c7f37722575b999bb5a827f256297213b18c09ca4dbfa0d02bd05f9434a9abb988e24ea25f30bfdf6d8d973c0c6aad2bb82bc470f7d0ac96a6730abc799418961c38b8c15cd49bb4bdf5a6b9b7c2170a9d2bd8cfac30a92a4283014c11debd1c121be5a20b2cc1788dc384045f77f7272eb263ceb559e076c0239c565902e36b1aa8a650021c0673f54eeba85c1595fa27be4ff457944ad1503e453b3b9f05e95109bdc80a3b15d94289b7d414c810f26c4c0689b2c6283e260223f4eecf10efdd017407d05a2030be04f3e3c655eba8bea3e20ff70545d1df78b5d20105d58e61271bba136b884ca515a5b6ccaa548974565a3532bfcc6a5522eb3d7a06652e68efbc746d9ce4b0e543b17caaaa44503efc2af9134f5a1d3f00166aafe8c3916a2ebec6b019df9409b313d1bd3ac98f6f03b0b4badc10ba60005918ea23e7fb1a13c6ea4a9ab479", 0xe00, 0x0, &(0x7f00000019c0)={0x0, 0x989680}) r3 = getpgrp(r2) get_robust_list(r3, &(0x7f0000000440)=&(0x7f0000000400)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)}}, &(0x7f0000000480)=0x18) get_robust_list(0x0, &(0x7f0000001a00)=&(0x7f0000000740)={&(0x7f0000001a40)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x1e, 0x8, "88ed7e4edd9e18b7f1805635508603ed3888713c8293b91bf6bde112f6ddd21d7c048960d69d04ae338b3fc618a9b5b3416207ed99e6ba9494a1b46cc7351491", "c72a5a6573cd3d1fb2b3766277edf733f36f8ce4e79ad6135632391c79b57e7fef87e3cbce9d55dc85fa8faf76b062157c1e2574906783ffb24549e827c78a9b", "38b4fd03827448e71700e1755ce8d5c67237b2197dc2ff90aa2affee81903319", [0x0, 0x9]}) 2018/05/27 07:05:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000107fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:14 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r2, 0x10, 0x0, 0x3) close(r0) 2018/05/27 07:05:14 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020a000007000000000000040000000005001a00ff010000000000000000000000000001fe80000000000000000000000000000000f9ff00938c8f6766e135106e745aa2310bc32ad16e259da1e01327b491a77a9b546fe400e3d1ae8a6d014815e7b6019d8b280cc19ab2779a883e5dfd93bbe9c037280ff09954159a28ce612c5c6ef801f716fda6727a06cc481132bd2f404abd21e17abcbb597bb432d9f0e2e14d779a803c36a857ea3cae534576fb54f917b1b75c8c52b28b"], 0xbb}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4042, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000140)=0x44) r2 = msgget(0x3, 0x4) msgrcv(r2, &(0x7f0000000000)={0x0, ""/9}, 0x11, 0x0, 0x800) 2018/05/27 07:05:14 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000010c0)='ns/pid\x00') capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setns(r0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffffff80, 0x101000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x729, 0x0, 0x1f, 0xffffffffffff7fff}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x0, 0x8, 0x100000000, r2}, &(0x7f0000000100)=0x10) 2018/05/27 07:05:14 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096100, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) shmget$private(0x0, 0x2000, 0x800, &(0x7f0000ffb000/0x2000)=nil) 2018/05/27 07:05:14 executing program 6: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x44080) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e21, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, {0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xddf8}, 0xd73a, [0x0, 0xffffffffffff3bc8, 0x9, 0xff, 0x5, 0x1, 0x0, 0x7]}, 0x5c) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1e, 0x0) sendto(r0, &(0x7f0000000040), 0x0, 0x4000811, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syzkaller0\x00'}}, 0x80) 2018/05/27 07:05:14 executing program 1: r0 = socket(0x11, 0x2, 0x0) fsync(r0) ioctl(r0, 0x8912, &(0x7f0000000080)="3d26262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x400004000013) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000002000ff0a00000000000000000a000000fffffe01210000008d88206d023a23fc12dd9f18020000008b5d9f9906e15df77086762bf772dee5f96b1bd61a4920f3c854618739ac1fbe9d30d86d43bc91f9f4b6a64eb1ad74f6741194b0a2904bead7b1386b6fe51e3d415d7959e10da5332b829dbc7d26af6ec7259c10c4cf91376b3224c49c200b66f16dfec0756c27b533a17abf7dcec2db284b943b7322eecc8a8c4ffc9afee42d1c2c9ecd223ad0919f682c706968d3aa54c26c8201cc"], 0x1c}, 0x1}, 0x0) [ 134.899299] QAT: Invalid ioctl [ 134.910959] hrtimer: interrupt took 29459 ns 2018/05/27 07:05:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000207fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000107fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:14 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) poll(&(0x7f0000000040)=[{r0, 0x1}, {r1, 0x8000}, {r1, 0x2004}, {r1, 0x4001}, {r1, 0x40}, {r0, 0x202}], 0x6, 0x7) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x600, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev, @in=@multicast2}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) pwritev(r1, &(0x7f00000002c0), 0x0, 0x20000000) 2018/05/27 07:05:14 executing program 3: mkdir(&(0x7f000000e000)='./control\x00', 0x0) lsetxattr(&(0x7f0000000280)='./control\x00', &(0x7f00000002c0)=@known='security.selinux\x00', &(0x7f0000000300)='system_u:object_r:mtrr_device_t:s0', 0x22, 0x0) r0 = open(&(0x7f0000000080)='./control\x00', 0x400000, 0x0) mknodat(r0, &(0x7f000064f000)='./control\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/57, 0x39) 2018/05/27 07:05:14 executing program 1: syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0x7, 0x4, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 2018/05/27 07:05:14 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x11, r1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000300)="d53f7428be52fe2de5155c6fa21ea3b02bd3a0085940a85099eff9c9ef6c86d6303cced94805d83fccc938e6fb8ba88be91b568e4ec07c752a4399e0ae881c85be93a554fe03159a0f7293e380349a3e5b2733ae395252bf0fa37436a504d6bd42066fac120ec92a828d8d3b7f7122224bc610c191311bd96474a04721dc0b466a7f44048db1d3a245c7a00fd12b2d5e8159d80ae9c29228ebdc913147bd533fc645a0db17d6b0176a0e89f52b73d51ade2a79556d4b27fb743bed2aabbbe56f583162541e0b30124df5568ac88a20de6ba8f9fc14e474ad6b675e7f0fedf3e4143204e71728f40058e10033b96e8b15e53942ea244158449b2b7b4646c646a01dfa24776a0d48eddbb3fbd4903d576e865e2f5b7e749f7c8e2598fb754c54a19809491375cd086e98527ec3ff172c32ecc12016f1934a3777d8ff55cb3d62fe93a4a671c79341b53a95d724c3061df14968ada01662adf067906f4bb8831544a115d84b8d71d3a96f2b5c89da3ab6b1c576ed882170785c4fb9595de52070c808fb04c1d3ef0b5b198bbbe64831c1accae07557f0de2badba348798cf4316dc14b4cbe426ecfcab39a1bed67a706044e428ddae342ef8a7b7d39d9bb102eb472088f669411c497c455d31d2a20f5b1c802cf30a05537979dc1215dbcf60fdea7c914f069c20c901f087328c0728c4775cd54abdddc5de8a0ab52e7e3de621ebc4350f08ec6c43ebb6f3b54082bf38844e1937971f7a84669600e55d9366d199a008a9503fdfcdd21d7fd2fb9f23bbe7ad189f9ec0fdc7c37aeb79d71e1f3245563ba9d6a4aea74e132fd722cc887fde4d4bdd6ee151417b60c03aec760b0ff331bd916cf2158f9205c30012695b344118421d328b35c16c9868f44cf66011e6ee944f368df9af4525889f54e98dab5ae35e8a52825064369fb26c696e65b77f3f6f35735a06793b1f4e1707cc6a8172034862043678ac0b4faed763da512da24b53d4efbdfd587a34440f1d0cd325360e314a889a5cf5aef0e5a452aead55c59bc53080bcd8f5bf417d22e607fcbf7e43549b38c92f48b4dd81b97a495b678bbcfcb062948edd499894aa59f21300ff153d8a7d541468b827a41d61fc672e91b6b06e55a24f8cd25ced8aade7b4443c419a05bd35b38c383a7bfee2e99208d01ab2ffb6c6b5fe1fa47a1f3246aa34177e9926ce18fdf2427a8e761de913299cd971c2487b293e1d2e5b94cb2ace79955161180fe091921eb79dbf755ebefdcc4a615692ff94a45abe172cf4642292fea70faa40c9d830271e25dd6a924b8c3efe89cf52e6c3069ecb76d630708c5700e7ed104cd608f6e0cb8e99cf8be2ae2387dc93f07509211b36ac38b29e9103f31938dcf660355aa8338da2f43d7d9c2d3213f31d78a5b80e3aabccec846f5a1fa6111c205fe885b0f3c815f12a1dd9d3330e38c124c5da82559c5833eaaa9f4cb39aabe5908c35941c362f5c5cdd5b21870ca7cc999e90ad155877bf705783afbda9bb73a81cc969e571c9590de49ec0cd90a0a2defeb57cbf6c07060aad0964a56570dd7ca53f08d5d2f95c196795f94c8ea2123a5be9a93530cff9dc219778b61109e1c20090d51e14b82732fb671a9efbb158eead64af9d8a995e981aa6aae4e9ff1790c7571f4637ef4a149668e93a51e64fef70264456f548aaf3112ad989dbf8b0a3283f675f06634d3b7f8089bd79590361659afca3cba1032bbf23c666a40e1e263775ba842bf82e13b077f287686e6af00f7a8030d3e28b82e8d77f8bbc65756edddb57c1a6153a523bef9a8fdc857626d823a4ff0bd0e25cac90dd1c96136e39d0d12a312d003384184ceaa0888a68e3e8066ad92b533c2f81146952d29541298f4c8092b9ab266dc51d1f74ee2a784b9edb0be60758d056cc63e11568c96ad127b392fe79e751627239c66156c7046b59eed89d802ceb701a66ab37d70cf627a214104e5391cb610bb34d282466ac314ed2ecc2a8c1a0db7637a9b4a4b9e60c7ae69e2a9c6c82f0a1eac15ce49fc6cd8ee6fb9a656a35f449aee683601ffe4de2b3a1d3cd1231bd1cad044b4b2374dae1466dc2f3d18d1bb515d2ead6883a95f384529a634000c2288b6d28bc370eb2cb9234d2b01f5c51a6ae1f0132a93742203698a50d3e74d70e27d6095b0f4c39747ba7ce97d786c7a93bd7879f285b7e1db8ee3399da5bc40bcf17b9af8789785bec07d66adf9ec4880c66237c7eea9e3d903af87b2091b9cbaf467c46f00de7e19d872c5ea62f95c7e4c430900f8960d04fcfd3fbf982ee2fa097f04d2aed2facaa082f57acd2fb02beed600d3b5790a0ee0b0eccdc88c9cb3beeb7dea4a694b74f2969c5120123e5ba70f7e4970fc8fab7b75e8b01cf857a370539554697e5c1f7a50b32a37730fa068f26ccc11c6c0d96bcce93c2839c8a42fb752573595a378ce8d2a3c7ef5355946316542de5746ab664827b1b038983d0b3cd9c2e76e7f9a221dd33c1d91a68d2705727d4c7d50aead86cc1fb34f3b98fe970e78299a869658d8eedb7318602e8b0b1010cb27578dbdbad32e512064832f950e1a389c0191a5cbad49c061ae7d235bcc8ceadc0ed157033ce99f24e3c7a93ce91e76ff919bdc10dda06a279914b3b03e2bc5eeac3395e2d4199f86a856274a0b507356284754edaa3de552e7e0cbc2e03bc64be00d6db362f8a31ea48ed5f75ea761f3f970ac73762090c0add358ec04d20cd35e137e1e314ec80c741042f5f225de3aea3059dbfb65c589be95b4d6e03bf18be9853f51ff28305ea69c067e6edd02c755ae5333cfb7f329e02357ad3821b9afc6e47db3c646f28fb06a3bd887c005f344657790c431cf77ac02c855787823bf1cd98cdbe4ab6b17b04292f54f7eda155bc05843ed6f6f07da2a0124990e5cf7b5b0b395ba01e754e340633fcd576e694bbe69ece7ec001c81b1a1dd0d81b387d446cb4bffbd45e2ea655faf2f3d681795322e720532bea99fd5b7bc678c92a9030b263ce4c4fddb1a0675596122ff6d3666a08f605c861a2a65ce914c81086531a73a8e7b5ffa260fe96c66cb58c34bfab08ac4615ce4fb9f6ae10dbf4d4145cd0d1024257f3c2d8b924b1d5b05a07afd368634089448148ac0535bf6eabbdb3fe73d999b8394a873c814c9a98f1efc468a1824ccbc47e07a9562074224461cc6366f400198349fed9f1ed587728b0524b98b0a14f66920db5779aa21f8cc95aebfeb5050e12a171b2c666db9e1f68fce873a3ff61c2e6ab819450fb151359aeec78d418015a927ac09d1638bdea3f060844dddc229072cae3981c872abbea514b1f681aea82498499cfe8b9ff4f03321f664ae781d5eec70116ac21c6baac8b632c8ea91c871fa328e6cc6248127294f5be4050867dd6df99511957a3c4a46faf41173adb18cea9d5a0accab752d1a06d772d7d84bb1a8a3234528e3b634d22d51c3b7bdf081d8b338a7da2c363ce2d1a92dfdd49fa6d5423f42794910f45cbe93196a5d982ae06aa20a6ebc6a40d42294d4d7d780d68c994f9af4f57fdb0f09a44d7b2d7fdafc7f508cc0aea4184f8d72a9d5609258e263368b13a79455d92892d7cc58dcf2dd412e5d6bcff023b6d6089bd6c6166ae8acdff346a9bb6dd0050de92968267ac4f6ce87a3dcc4288b49420b5d09734f895b03a70985458e6ae4ee381414b4a8b796ea020998889f031a8c42cac36e1fd0ab11e27703c3a40d1caec25949d3350f3f1306aa30f68106991e86a649f0c05c1443b305d48178ece9f2e19e16ffbcb0ae6cc4eefcd89595f554d1096fbdde0e9c4f27085e6f0cf160d21372852e3eac0df2c264565bddda044bd3d8fa7caa11ae7af50f66cedf3fedf7d612b2d26ab0ebb798b39c487e2ab35f1289b6d3b24556394346ffb4df728b5d135037d1a6e675f5a6665dc8bbc5bf9478bec8026b7a67505e4c1dfff9e55c9da6df54accfd474ae53d629580f430faed6e06090e17d9da47a44568bdb639e0392375a5aceeeb0b199acd5b8a7a46a1d32b5e5b016f56a68c5d9d812e0fec1b8921ce53e032d1879e93e8c004aa3146ff84d0a7de5841f00943402651e3dc2f5dc93abfd753b0d018f9c58fa43629456dec865684dfd187412c80b76816fde266006cbe3286c55e5a73ee47881e96137c0a3b71e1c6afa2035478aab8daa47fbe67fa19446279b8adab6fd4e922ef7d5709b8fd40aaecd68c4eed00114940cdd3665916c66eca01b4129808de82e9bc1fcee7a803064460d5d02efe68f691ec4d2c04b33ce4faf50f5fecc1cded65a0e24eb9bf97a5a09bb1e8a1c92aae927735c36bf59db2eb31f2a7a825ad2cb8e7a9b7b6efb821213c7179cf71da4bdd6290934888b815c1fa80326be976ffdf872eb79b830e7582e4bb69f1ca0b7b158b7885025c0bc8645e739748df0626e617b9e02af3e107653a39d90c2d1e96345fc3c4119fd5b26a26c7c6434362bf4465edc92ba16d6220b00482947b6da48607d8046eee03d44bb9027ef9c2401dab1d973697a0b6c83700cff2c8472d366d7a94be5686fd5a3450c39ddd029ae98268ab6a9edc164f1398df1de7a915baecdca2eca7eb4d349c1c41305d55117ada28383806651b87b20632115ab096ad2118d5013de3740eed10aec49eb857c84cdffde327e19425a9ec669445dc90e4fa87d70ba09da95785cdc2f74e5fa6cbf34fb5c46a3596b89a9b81e9149618ab0c3649d4e5dd9ac6dd9ac8ab3d56548581cf8a2c0183ad0e78552fef2eb8e09fb5b1bc3134b6f175d4dd4a21467d8667745d1765062914b13d6a433476487d5cf0c084ae2af7f129524a789b6e8d224e9122cdc9ce20b6af8db2cb0c2e00fa9c9f7d89636fd78f586e3a4ad1de1ff6b4465933375f6f5d5a7ad7179f0027d12c38343e668a78d28850d594b8b2ccf15f7d6cfe646634df3e4b3d9303c42ee67719e032e629752fc61f2c92a5ad8ce03e005ac829432bca1ebbdd49c2e7c66c0e5c4128a4f739ebe1e60c7a2058e3cf2cc09e2211721faa23b1f065266f5692fb470a47f7fc6c430ede5798d5692ffe806151919008e148952e111baff860a8e698c6b60eda30a361ba4ead1af1f21802682c04307de9e4df26b26bf6a9a64de572cffb8ee03d68a70488b41bb1fca64640970075f0cb5c921086c6ecea702c19dfa920825ba3dc00e23011eb592374364499783b9de2181366c4c4470d48d900b122b51551863678a90de536f6a500da23cd3525e67d4c123d29a33c9ce99a0c40bfdf35936a37c1b8ed6f607e074db843f214695a6c8037c389aea0e6d06326be403110043be74a651303d64626ee2adc06a95e8897d84f7624af26201a316746d85e361746ff15d8bd5c438527e3182cf478c044ad0223e1b6fe426786193ca7545d79986f79de74758e42290a3f1564f375e5d313bb57a7be74807f7ee9ea5c043e387b5515e4b27042790509da830fd0febc73f6b85567ec6007cb879f391a3d2d4214f2f7d1efd47709af006e9ac56fb22370756311946a1dfaf841e0a0ce17a2a0139a23e160d27d144b903c1f68946d8ab7f25c769b6419268172cf816c8d6d5e1838a9f6ad2e6f029e61ce5bcf3b4eb698ff95afced9fd14efd745b58bdffe69dcd7f221ef884aeaba23500e695725e55fa81c752bfc22e5a8fc633d79c8a03f614b95d2813b241c2e081ff5488b09ff31baeb74fc302032d740c28da86669183517f0468ac1f68d4617ce78c1790fbda675a07aedf05d5c6a56541c4c6a5b0239163652f8756eb1", 0x1000) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f00000013c0)={0x0, 0x0, @rand_addr}, &(0x7f0000001400)=0x10) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000001300)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001480)={0x0, 0x0, 0x0}, &(0x7f00000014c0)=0xc) lchown(&(0x7f0000001440)='./file0\x00', r2, r6) r7 = epoll_create(0x420000000) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f0000000000)) sendto$unix(r3, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x0) epoll_wait(r7, &(0x7f0000000140)=[{}], 0x1, 0x10) [ 135.719752] QAT: Invalid ioctl 2018/05/27 07:05:15 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000480)={@remote, @remote, 0x0}, &(0x7f00000004c0)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000500)={@dev={0xfe, 0x80, [], 0x20}, 0x6a, r1}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x1020}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x127ff, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x0, 0x3, 0x3000, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/05/27 07:05:15 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket(0x2000000011, 0x2, 0x0) sendto$inet6(r1, &(0x7f00000004c0), 0x0, 0x0, &(0x7f0000000580)={0xa, 0x20004305, 0x5}, 0x1c) 2018/05/27 07:05:15 executing program 5: mkdir(&(0x7f000082f000)='./file0\x00', 0x0) creat(&(0x7f0000000100)='./control/file0\x00', 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') 2018/05/27 07:05:15 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x800, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000180)=""/141) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b7973921fa3df471675ad0f5db0ff75641d64666adce679f7c1ed95644bf740744183c11e37aab5cba3e207541148acf17dfd582bf2a22e589cd0841c13f53602237263a2eeef773bfa02bba8bbbec2385404cef552bac2cb8ba126cd6e76802f1e7817b2c7982c44fc58e3febd10", 0xef, 0x81, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e3f5a)="2db4ff107e00a32a96ccd7785697535fe7e2d1cdf701f5079cde041c224ff8b177c81383265194f55b510ce5107c9164cfda3f99716d35b53be37a7b2a301f9d41650662b66dd4ffca8cf7641b6b5d4d65b9eb195c4666a99f69f89106ee3fc6c6d98f0afc8b4d26aacc19373135822e00f7982a4346d3b304cac13828ca5bede4cf", 0x82}], 0x1) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f7ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4100, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000040)=""/215) mq_open(&(0x7f0000000240)='\x00', 0x82, 0x4, &(0x7f0000000280)={0x8, 0x1, 0xfffffc0000000000, 0x7f, 0x4, 0x100, 0x1, 0x3ff}) sendto$inet(r0, &(0x7f00007cdffd)="86", 0x1, 0x0, &(0x7f0000d98000)={0x2, 0x0, @rand_addr}, 0x10) openat$cgroup_ro(r2, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x0, 0x0) shutdown(r0, 0x1) 2018/05/27 07:05:15 executing program 6: mknod$loop(&(0x7f0000000040)='./file0\x00', 0xc000, 0x1) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1002, 0x0, 0x0, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80080, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0xe0, "b12b137ea583a20f00afdbdee6e62e418c061c08f7bc5d9d3aeeb6e50d7e2d8d25ae29f595bee5ca0b6955a62b82ba0cfb0c766aab61bf3202530581b606f11d6146508df11e58ab64fb12e984e09faddffd2406016c021e8d087cad9b5107ec1849d138f3cf202fb2cb56c69bf31bcc82590cbf5e66f85e5eafd6037eaca570045b96477d8b49d3781799a88b8661fc5ff3be065e4460a41f6cb670cce94adcb97bcc772993bbd7b0551e428ea481e4bb71b60276e499fe8153e08f668197004000f6dd0619c7e7a060eb2949a0d10dd1e872a27bd4353bf500a18b12687f3f"}, &(0x7f0000000380)=0xe8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000003c0)=@int=0x4, 0xffffffffffffffd6) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00', &(0x7f0000000180)="2a7070703040932700", 0x9, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x9) 2018/05/27 07:05:15 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/packet\x00') socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) sendfile(r1, r2, &(0x7f0000000000)=0x5c, 0x80000003) 2018/05/27 07:05:15 executing program 4: r0 = socket(0x2, 0xa, 0x100000000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32c-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000004c0)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)}], 0x1500, 0x7ffff000) accept4(r2, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x0) 2018/05/27 07:05:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f00f0000007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000207fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1ff000000007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:15 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = dup(r1) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x184}], 0x45a3fcc386d2481c) close(r2) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) iopl(0x8) fcntl$setsig(r4, 0xa, 0x16) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) r6 = dup2(r2, r2) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) 2018/05/27 07:05:15 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 2018/05/27 07:05:15 executing program 7: pause() r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x228001, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000000c0)) acct(&(0x7f0000000040)='./file0\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000680)) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa000000000008) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000100), 0x45, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x4, &(0x7f0000000000)=[{0x2, 0x7, 0x0, 0x101}, {0xb25f, 0x7fffffff, 0x89, 0xffffffffffffffff}, {0x103160000, 0xfffffffffffffff8, 0x9, 0x5}, {0x7, 0x0, 0x6, 0xad2}]}, 0x10) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="5b4d8f1d3fb752238b442c3cf8b9a3f882b9556024743f05d65bb534b6e810db9d8a1e509725f09f5761aa1af33bc24b0b2a00ddadc00413e11e4530972301983fe2c136f5887f4f7787a5e5db163e74b0bb0224504a92b8d38f75dbb3d2dd3fcd07a4", 0x63}, {&(0x7f0000000200)="d31917860cb0dded3ba457123b03547dedf0f036eb9def2c6889591acad525c9c0c6", 0x22}], 0x2, &(0x7f0000000280)=[{0x58, 0x10f, 0x6, "63bf6469eed89e9f3444501c77cb700c29064721923363d70c66b53a5a1b17016e80f656ed1d8ca6c55947682888a419b5ba17b7b5c7ef8d655d860e4b445363558a42"}, {0xe0, 0x119, 0x1f, "3600c3445da167c82fe2d9e778ea09be43f852b5003bece1c5c9b82b79277adc12f6bfa69c0bb6887dd16001ba68de483dec7aaa0ea640d8af873f32cfda4b7b2ec41133ce249c7f016ef8645fbea0b99297a3083472f84df884ba4e3e9d268e6364ffba20c1fd264273b1fb69756901def46034fb98873cbf1adbd2751613129d0fdd3be44619abccc47b1591f3e8905ca006821516ce2a1a188c7def28997b6843daa6e4b232294a449aaec3b9aa0e46579b3db43e6bebc4676cd0ebc6fb768ce3ca7c02620f4d11f22f97188e9a"}, {0xe8, 0x0, 0xffffffff, "95a93b01b44e84632e07ed0aa2da321a497da2928b4cce2af0729df1f7a6173fde0f4af343f9a03d064b160a6ecd7a64eec2af5f002315b931284c65727fc7d13e5f4fab7f8ba1ab0e2a8d1b2147bf51194fada355ea0a10883687c019ee292c7488e0f2c246a58ec8de631d3e4f39833caeeb1dd52621441894a54ec87558b72cf7f921d278d970561c676ed057edeee6f18291ee26c1c3e93cf8e7c5bfc99eb9795fc4c2f91f1eabb25886dcb379b8d37fcaf8cf6873c1841c40bba1cedf83ac8cf02e7e07e0f3c6f7226d7878450d534fc8fa529959"}, {0x18, 0x13b, 0x17, "9b6c44"}, {0x98, 0xff, 0x181, "fe9bdc2d5c35d5f28528c4c50dd6e6963f384822390893e6256a8f133a014e3db8a302501ff823f63fc95e83d2d6bc5c607198ebb609a396bccb2ccf51f5fc37a7b804a6f423b5a9a312ca80658d206c292a5ddac45caf3d7fe57c0b997a66aded0b9802fb471ac2e6a106ba41d751bd0ba522c83efe764d7f4baf3bbfcd335518d0"}, {0x88, 0x0, 0xc92a, "ed0b26e58976350d17f758319fa4e202df15712b25575753509521a6196019fc6e001c816a8547ae6f42902aa074e23d0d00e599c8ba58985e8c3bb8eaa35a1573fd2c85f55340dd3aa33dd8e80c4a90e8109e83fbfb691abb71fdff5c91ecee89b6fe59d024a1b7ed13eb0cded111b0047a61a470dbb314"}], 0x358, 0x10}, 0x4000000) 2018/05/27 07:05:15 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000000c0)={0x10000000, 0x2, 0x1c}) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x2f07) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setstatus(r1, 0x4, 0x4bff) pwrite64(r1, &(0x7f0000001200)="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", 0xe00, 0x0) 2018/05/27 07:05:15 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = open(&(0x7f0000000240)='./file0\x00', 0x4080, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000002c0)=0x8, 0x4) r2 = dup2(r0, r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x84, r3, 0x900, 0x70bd25, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendmmsg(r4, &(0x7f0000005e80)=[{{&(0x7f0000005840)=@can={0x1d}, 0x80, &(0x7f0000005e00)}}], 0x1, 0x0) socket$inet6(0xa, 0x80000, 0x7fffffff) sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000340)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="feff0012000000000801f0000000"], 0x14}, 0x1}, 0x0) close(r0) 2018/05/27 07:05:15 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa00080045000030000000000067907806000000ffffffff2100907800000000450030000000000000000000ac14ffbbe0000001"], &(0x7f0000ea3000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000040)='cpusetppp1)\x00', 0xc, 0x2) 2018/05/27 07:05:15 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xa, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x80100, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x005\x00', @ifru_settings}) 2018/05/27 07:05:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1ffcffffff07fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1ff0ffffff07fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:16 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000000100)=[{{0x0, 0x7530}}, {{0x0, 0x7530}}, {{0x77359400}, 0x0, 0x8}], 0x48) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x50) ioctl$fiemap(r0, 0x40086607, &(0x7f0000000140)=ANY=[]) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 136.407238] EXT4-fs warning (device sda1): ext4_group_extend:1788: can't read last block, resize aborted [ 136.538491] EXT4-fs warning (device sda1): ext4_group_extend:1788: can't read last block, resize aborted 2018/05/27 07:05:16 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0x2000}, 0xffffffffffffffcf) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000007affc)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) 2018/05/27 07:05:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f00f0ffff07fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0xd) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000000c0)={{0x76, @multicast2=0xe0000002, 0x4e20, 0x4, 'lc\x00', 0x10, 0xc1ae, 0x2c}, {@dev={0xac, 0x14, 0x14, 0xd}, 0x4e22, 0x1, 0x80, 0x1, 0x100000001}}, 0x44) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000280)=0x7) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) accept4$packet(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14, 0x80800) sendmsg$can_bcm(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x1d, r4}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)={0x3, 0x400, 0x5, {0x0, 0x7530}, {0x77359400}, {0x0, 0xffff, 0x1000, 0x5}, 0x1, @canfd={{0x3, 0x6, 0x9, 0x9}, 0x2e, 0x2, 0x0, 0x0, "f910465df15338ed678b8910e5a05fd0684d7566587ba95bdd812fa769ba2f255f4f41f780b197557b16747f4f8804f9100aefd20cc4cfa264f2cbf9c0fe583f"}}, 0x80}, 0x1}, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8008) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0xa) 2018/05/27 07:05:16 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x40000) r1 = semget$private(0x0, 0x5, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x3) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000280)="309415c288e03edad4e8d045c157844eff4900527130282f87b5f8ed9e497e213b1ab4fd520da365c0d61f94f8601c16b7f31e65fcea0964a05a1a32f86b9a7e924d896aff126376e434d822f26bacd911108386aee987ef8555803412960f98a75db1f0033398c2bcfeabbb5cd407bdbaf24861a3496372dd108e76dc1737932fb7398aa6a9e8eda61bf45e79f74514c980b8d4edc9b33cdc76a3886532e18a25d548eaf375593b2adcfec3575299d3ee999f17c24751f193501555c3a32f7a9d624a1d3f277359ba04a6e5fc717e091d55db44192d0835a548cc988e3cbbd6b712447096bf373ed189353e636b5a348d6ad77a") semop(r1, &(0x7f0000000140)=[{0x0, 0x1000, 0x1800}], 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x2, {{0x2, 0x4e21}}}, 0x88) unshare(0x40200) ioctl$void(r0, 0xc0045c77) 2018/05/27 07:05:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x101000, 0x0) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000001c0)={r1, 0x46749b8a, 0xc000000000000, "a20015d613483ff5b3dc48b924eadfa0cc43310dca027637bb64a11f2539ec239ca39603633cdf63020bd8024cc10073bcf054faca56a0962350a8dacbeea361fb4abfd37ce2774a4eeb8b4588346f62ee9db2694f26b55dba8bcd013b7c504bcdb6d66f8b21a67677ef"}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4a3e, 0x24040) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000100)={0x33, 0x6}) write$rdma_cm(r2, &(0x7f00000000c0)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) 2018/05/27 07:05:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1ff) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000003c0)={"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"}) 2018/05/27 07:05:17 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x19, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) pipe2(&(0x7f0000000140), 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000080)="b0cae6ee5e0fa38f1a54fff86bf0e5211df3bb9ef560a1e91584c8c76d2fa316b6291a1f88ff5ba7be907b101bf6d268287917eb00e970ff7cb14c0bd83dfa3dd4e12ef6909c95a72b04b9c1adcae3a268980185a7dd7aa0b9c5d586bd7d28f9e95a70e9cf4ff4ebb05f8bdbc30c1a37d820f6238211c351f6fdaaa8c74acc9793035bd9bbc7eae603dd605ad6ed013a93364b701cc0147f5957dc2e5155c3073d5a6a", 0xa3) 2018/05/27 07:05:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1ffffff00007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:17 executing program 4: r0 = socket(0xa, 0x8000000000001, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x4add, 0x6, 0x7, 0x3, 0x4, 0xd2, 0x8, 0xffffffffffffffff}, &(0x7f0000000140)={0x4, 0xffffffff, 0x7e000, 0xff, 0x9, 0x4, 0x9, 0x44e6}, &(0x7f0000000180)={0x1ff, 0x1d9c, 0x206, 0x1, 0x6, 0x5f8e, 0x6, 0x7}, &(0x7f00000001c0), &(0x7f0000000240)={&(0x7f0000000200)={0x6}, 0x8}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x8e, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x202, 0x6, 0x4, 0x8, 0x6, &(0x7f0000000000)='veth1_to_bridge\x00', 0x8001, 0x7fff, 0xe2}) ioctl(r0, 0x8912, &(0x7f0000000280)="0efeae45a81dea456170746a14806d3509f39da80287ea") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00002cbd7000fcdbdf2507000000280003001400020074756e6c30000000000000000000000008000400ff7f000008000800ff00000038000100080006006e71000014000300ac14141100000000000000000000001008000b0073697000080004004e230000080006007365640008000600ff000000"], 0x7c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) dup(r0) 2018/05/27 07:05:17 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/8, &(0x7f0000000100)=0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x18000, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) r3 = socket(0xa, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf32(r2, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x1, 0x63, 0x2}, [{}], "", [[], []]}, 0x258) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/05/27 07:05:17 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x5, 0x100) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2100080}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)={0xc4, r1, 0x410, 0x70bd2a, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x2}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5e}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2f3f39a9de756f35}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x12}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40040}, 0x4000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) fstat(r3, &(0x7f0000000100)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000020feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d6405000000000065040400010000000704000000000000b7050000000000006a0a00fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00'}, 0x48) mq_open(&(0x7f0000000180)='keyringcpusetmime_typeem0ppp1+{/vboxnet0trustedloeth0\x00', 0xf58e0d8beb031067, 0xa84b2ff6b21e63, &(0x7f00000001c0)={0x1, 0x5, 0x1000, 0x38, 0x80000000, 0x2, 0x7f, 0x9}) 2018/05/27 07:05:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xffffffffffffffff, 0x7}, &(0x7f0000000200)=0x90) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x2, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000f40], 0x0, &(0x7f00000000c0), &(0x7f0000000f40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, 'eql\x00', 'veth1_to_team\x00', "746502000000000020000000000800", 'veth1_to_team\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0xa0, 0xd0, [@m802_3={'802_3\x00', 0x8}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'veth0\x00', 'gre0\x00', 'bond_slave_0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xe8}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "c08e36751842cab380434dc086c938639570fbfa40dce636424fa87c9ad03f9063959cccf655bd32af6f9623f131fb264cb97297cd6b8dc712f5baf56e808e9c"}}}}]}]}, 0x2f0) 2018/05/27 07:05:17 executing program 3: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x2000) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x6) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)=""/4096) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000080)=ANY=[@ANYRES32]) 2018/05/27 07:05:17 executing program 6: r0 = socket(0xa, 0x1, 0x8) recvmmsg(r0, &(0x7f0000005b80)=[{{&(0x7f0000000440)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000680)=[{&(0x7f00000004c0)=""/60, 0x3c}, {&(0x7f0000000500)=""/6, 0x6}, {&(0x7f0000000540)=""/238, 0xee}, {&(0x7f0000000640)=""/34, 0x22}], 0x4, &(0x7f00000006c0)=""/239, 0xef, 0x9}, 0xff}, {{&(0x7f00000007c0)=@nfc, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000840)=""/234, 0xea}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/103, 0x67}, {&(0x7f00000019c0)=""/130, 0x82}, {&(0x7f0000001a80)=""/181, 0xb5}], 0x5, &(0x7f0000001bc0)=""/203, 0xcb, 0x7f}, 0x66}, {{&(0x7f0000001cc0)=@alg, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001d40)=""/109, 0x6d}], 0x1, &(0x7f0000001e00)=""/5, 0x5, 0x2}, 0x8}, {{&(0x7f0000001e40)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001ec0)=""/57, 0x39}, {&(0x7f0000001f00)=""/97, 0x61}, {&(0x7f0000001f80)=""/219, 0xdb}, {&(0x7f0000002080)=""/123, 0x7b}, {&(0x7f0000002100)=""/153, 0x99}], 0x5, &(0x7f0000002240)=""/4096, 0x1000, 0x9}, 0x8}, {{&(0x7f0000003240)=@nfc, 0x80, &(0x7f00000033c0)=[{&(0x7f00000032c0)=""/243, 0xf3}], 0x1, &(0x7f0000003400)=""/234, 0xea, 0x7}, 0x8}, {{&(0x7f0000003500)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000059c0)=[{&(0x7f0000003580)=""/105, 0x69}, {&(0x7f0000003600)=""/20, 0x14}, {&(0x7f0000003640)=""/70, 0x46}, {&(0x7f00000036c0)=""/98, 0x62}, {&(0x7f0000003740)=""/140, 0x8c}, {&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000004800)=""/177, 0xb1}, {&(0x7f00000048c0)=""/64, 0x40}, {&(0x7f0000004900)=""/4096, 0x1000}, {&(0x7f0000005900)=""/185, 0xb9}], 0xa, &(0x7f0000005a80)=""/197, 0xc5, 0x1f}, 0xfff}], 0x6, 0x2000, &(0x7f0000005d00)={0x0, 0x989680}) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x3ff, 0x80000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x3, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x240, 0xdc7, 0xfffffffffffffff8, 0x4, 0x8001, &(0x7f0000000000)='veth0_to_bridge\x00', 0x3f, 0x3ff}) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_mtu=0x730000}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={r3, 0x56af}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0xc) syz_open_dev$sndmidi(&(0x7f0000005d40)='/dev/snd/midiC#D#\x00', 0x40, 0x101000) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r4, 0x9, 0x20400000000, 0x100}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000400)) [ 137.853420] IPVS: length: 8 != 422621984 2018/05/27 07:05:17 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x80) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000100), 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) accept4$netrom(r1, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48, 0x800) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0xdb, 0x20801) write$binfmt_misc(r2, &(0x7f00000001c0)=ANY=[], 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 138.002357] device bridge_slave_1 left promiscuous mode [ 138.008009] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.021338] device bridge_slave_0 left promiscuous mode [ 138.026927] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.028099] ntfs: (device loop3): parse_options(): Unrecognized mount option ÿÿÿÿ. [ 138.086063] IPVS: ftp: loaded support on port[0] = 21 [ 138.104604] team0 (unregistering): Port device team_slave_1 removed [ 138.117387] team0 (unregistering): Port device team_slave_0 removed [ 138.127926] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 138.147277] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 138.175457] bond0 (unregistering): Released all slaves [ 138.719989] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.726996] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.735203] device bridge_slave_0 entered promiscuous mode [ 138.790340] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.796798] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.804753] device bridge_slave_1 entered promiscuous mode [ 138.841802] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 138.881108] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 138.996427] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 139.058092] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 139.227148] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 139.234945] team0: Port device team_slave_0 added [ 139.270695] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 139.278622] team0: Port device team_slave_1 added [ 139.315843] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 139.354239] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 139.390878] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 139.398350] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.413510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.443150] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 139.450261] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.458957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.704800] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.711185] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.717825] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.724183] bridge0: port 1(bridge_slave_0) entered forwarding state [ 139.731524] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 139.792214] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 140.518605] 8021q: adding VLAN 0 to HW filter on device bond0 [ 140.599369] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 140.677577] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 140.683805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 140.692583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 140.765916] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/27 07:05:20 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x81, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x40043311, &(0x7f0000000080)) r1 = getpgid(0xffffffffffffffff) tkill(r1, 0xe) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000000)={0x0, 0x5}) 2018/05/27 07:05:20 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x890e, &(0x7f00000003c0)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)="f67f986af9dc33a1a19f79f8bdd4546287209739ae649266f062bcd978b94585b9bf1100ed8bc3b5", 0x28}], 0x1, &(0x7f0000000100)}, 0xfec0) 2018/05/27 07:05:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000018407fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:20 executing program 7: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') timerfd_settime(r0, 0xffffffffffffffff, &(0x7f0000000180)={{r1, r2+10000000}, {0x0, 0x989680}}, &(0x7f00000000c0)) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/60, 0x3c}], 0x1) 2018/05/27 07:05:20 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8910, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x4c, 0x0, &(0x7f0000000280)=[@reply_sg={0x4008630a, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/27 07:05:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$rds(r1, &(0x7f0000003200)={&(0x7f0000000400)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000000780)=[{&(0x7f00000005c0)=""/231, 0xe7}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/138, 0x8a}], 0x3, &(0x7f0000002b80)=ANY=[@ANYBLOB="48000000000000001401000001000000fcffffff06000000", 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@ANYBLOB="01800014cdf4de000200000000000000000000800000000000000700000000000000480000000000000014010000010000000001000002000000", @ANYPTR=&(0x7f00000028c0)=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'], @ANYBLOB="b700000000000000", @ANYPTR=&(0x7f0000001880)=ANY=[@ANYPTR=&(0x7f0000002980)=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'], @ANYBLOB="cf00000000000000", @ANYPTR=&(0x7f0000002a80)=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'], @ANYBLOB="d600000000000000"], @ANYBLOB="0200000000000000080000909e64403b63f3357f00000020813ca4c61800000000000000"], 0x160}, 0x0) 2018/05/27 07:05:20 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x4) 2018/05/27 07:05:20 executing program 3: clone(0x200, &(0x7f0000000240), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000080)='./file0\x00', 0x40000000103e, 0x8) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000340), &(0x7f0000775000)) unlink(&(0x7f00000000c0)='./file1\x00') ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioprio_set$pid(0x2, r0, 0x6) r1 = gettid() pipe(&(0x7f0000000100)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x3, 0xfff, &(0x7f0000004e00)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000006840)={&(0x7f0000004e40)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x4, 0x2, 0x3, {0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff]}, 0x5d0}}}, 0x80, &(0x7f0000005400)=[{&(0x7f0000004ec0)="10e7de4750a320ff97d1439b5d6f0af872bb878f1d04cfc06f141bf3319104f6544c15feec51de2449e42939f304dd4b01c87c40b69ee7d0e4e7b7207047c95086b943e8ecca2a716b8955b1b4118470b257eec0bd482fc1", 0x58}, {&(0x7f0000004f40)="c75a437ed8de712be0fa4b51589c34bf4f8b4d1ec18c1eaea50591f62f20d26a038c92ef0d4eebbdd6c6d45b5651090301abf78ed52435aad8b1bab116", 0x3d}, {&(0x7f0000004f80)="5ed4b8ae2b55aada0a6b5b9cb156fc89f07ea2b4f891e5c16a30a3a151baec3446c5e678002f66cbfac6998f59b31ab99edb8b181f5e62ec9adc9c15de12ec0ce7fadb9dc765f5566c66259a67a8eea5f436bcd0904c62abc30b4187def5651edc94bb334fb3c5928a781762d68e75890b3bd686b8be530c09cb5ad202abe40db1ce606cd433534e0016beb19db8a7d4c9c739fe9176ca076c63f9", 0x9b}, {&(0x7f0000005040)="f15b5a3188e92929c43d755cbec788d4c4fb196c6566f361c2bce6a7f5af3c2a5d1c0bb14a7b32dee474b21e8902c9dd596ad8fa04b3a9b0980c37927b7d059fe6aecfb74d4bb8fb200659df9c15936532879e6cf35d577e", 0x58}, {&(0x7f00000050c0)}, {&(0x7f0000005100)="8d7d2c953cc4580c13e373534b04f60651f102a7959770192dc5b47405fbae", 0x1f}, {&(0x7f0000005140)="ba7974204487787850c16ef44245688b817042fe6bd98405485f495aa94d26a16fd939d50763cb7f549328778c667911db1bfe81484e648838fb947e740f13cff8cd1a8ff9e370fac21184876e30ad2f4f660fbe6b3e849607fd171f4c66f53247e2a910954ea739cd3ea5d3d4fd60c8ea16fcef9e5c3d62d9b747c631d011d0e8756918e9863a051c238e987a497077e06e6d3faa4d3842de21e535298ad3c9c7f3af420d714b9c7de97dbad3a3c5ee45525d29f4ee4e4da8ea3cd6573039ada606999ec87ff4ed3645aea7ed58", 0xce}, {&(0x7f0000005240)="68cee3c32f93f8f04050964622ced61f52b47a36166f558c63a420ce253f940779485606a84dadbec7f5f8c3fe5be4c70f39316812d4387370438c5376278efd1a0cd2105504d704c56f83fb13f0eb6e1d77a062d0d5dc1097386d98456623ec76ca2f8ade0b657676e3684dad373f2bcb8d32941da6231c3664513e597f7a6f6ba9231619e96212aebba26949d96051d0", 0x91}, {&(0x7f0000005300)="fcf2b1036a0f072d7deb472d8ec1a196c4ca332a3351ed9d07c06ed9fdddc828e8", 0x21}, {&(0x7f0000005340)="571800a11c3c1d9e36366a4f1d58beddbdf6d5ac70f0443d55b1febe63d25e87e2f3762dd5abc8b403eb2c9d8224cb18ac212335a7d1c6dc6f1fc148fd4136a6bcafb97c1e90245847f75f43be417391472eecc7bc78ae5abc4644c0c03f1e601be2196915d4bc7e8c9da82678755082d4bb80c567ddb5cd344444a4a67311599828f0a5d9", 0x85}], 0xa, &(0x7f00000054c0)=[{0x100, 0x0, 0x10000, "1d21db998a09a20b02baf280df0c5123bdc0908954f28c010183a928013cc83a6716d7f3e965f4a1180b07f4e3eb1e48e9ca2f6d43b488302d7322c90436d3e8d1ab6a4dec5c4e35e9dfca689e9261b2d31db0e5afb264e2c2139f8cd576b74cca5861d6ca11e99d67fb769d2895b37fc67a652a6e3a7fb519dc4a70375f0d90149420914b316d2f0484df163c2ed87f085933de20f16ca5180e7dce10e21ee9f18d4d2212bee64acdd6ae177373527a60c9097bcf27a55936bd379c9d7409966600434f6035282f6cc95ca8c7ad9663517a6036c21fd19cb5b1ff6a8c56a3f904ff9f3e5e904853915868"}, {0x1010, 0x19d, 0x5, "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"}, {0x108, 0x109, 0x9, "0e2c415e108e2e73d24ca085eb8b537ecda59ac1aa770614b838d2badfc4d2d6a513b60a3b9550702dcec330cfc51e749eca99ff466299f09f031d030c7bb7fffd72866140f92cd95d170eb678c619a6e9ce6db3c0da6106c6ae352592c4162ec09cbf7d6d5e6f8220379f215ed1c777c5b0b40fdb778e6458f1909561f9beadac018c8653c7b0b82d634a95d878e686322f6bcb5a6a92f95062b9b486cecb953f9970a7917ad921446c481b040d13539660c1b9f6adff19ebaaed6f8f02e7db3fd9a2c84045e8f40b8e7bd9531ee3fe9f9247fc28b376a67d4f0723f3bd6ee4cb4d0297f0a25f14a786c12544e296986adf43ac"}, {0xf0, 0x13b, 0x81, "79707d813bf8ffb0ffe84e360ae9e8500340c461449168df9f255f1ae1aa80ff73673865a098daef4165f666320c9bae84688ee0586f5cc59896502cb7547ddf209079ba2e2962fd2781ad4d5d6765621c6d5bf45cd4d19d019b8c5dd89df1680f81698ac17e31e2f963d37c63cd06596d1d34e285396fcfdbb7efe186b03f4e6a62e7faff34e69a0a90570dc8bc703240f085005606cf422754423ea532f59370698d2aa804f789b8d89dfddfe998f040a3f20b8ea3f9d8713110c5ade75725328d2bb934096f29b71f5745978936ae987faecebc5ec5152b97554309"}, {0x68, 0x116, 0x7fff, "d44ba58c564f12f411aac6d9c0eaa0477c193560b1268c7c1f10567608b6b6d679ddd907b8c2a7c0d4dab62d16eeaa42f01242ab2e3bf5911764c41df629d693c3a3f6ee311b50db34b166ac184ac9f4b4443151a0"}], 0x1370}, 0x40044) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000840), &(0x7f0000000300)) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000180)}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) [ 141.331402] binder: BC_ATTEMPT_ACQUIRE not supported 2018/05/27 07:05:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1fffffff9e07fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:21 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x50}, 0x1}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x14000, 0x0) 2018/05/27 07:05:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mknod$loop(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0xffffffffffffffff) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/11, 0xb) execve(&(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000580), &(0x7f0000000780)) [ 141.353946] binder: 10044:10045 ioctl c0306201 20000200 returned -22 2018/05/27 07:05:21 executing program 2: r0 = socket(0x2000000000010, 0x20000000000003, 0x0) write(r0, &(0x7f0000000080)="220000005e000725004f10f7e2bacaf5fe2ab095b90e959776a9ffd9000000000000", 0x22) recvfrom(r0, &(0x7f0000362f74)=""/140, 0x8c, 0x0, 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x35, 0x102) 2018/05/27 07:05:21 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'mangle\x00', 0x56, "b19f00173887883d45996bbb4089c48e65232140e70dc863903f88cb755a2d2d56d4979862373f68c75dd3832583bca41ab21f8228e70cba1b58d0d012bbb7831776c6dc2c22073c71582333ba299c7aca2066c000fc"}, &(0x7f0000000080)=0x7a) r1 = socket(0x10, 0x802, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00000005c0)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x1a}}, 0xffffffc4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={0x120, r2, 0x200, 0x70bd26, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x736f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x200}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000000}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1a}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x16}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x44040}, 0x4000000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x26d) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000580)={0x400, 0x0, 0xd7, &(0x7f0000000600)="fe135df9ff89e851d1c686477a9397a9ff7103044ccefef4f824b586cad3fef4f8f16a062ecb31b1767abaaff3411618a9baf80757abf616203bae3472aa22b915cab99b35ade38be3d00b0d5f83583972927d495a41b30d58bf2bc700965af42017abde3fb43126351622fe9d8ae79ca63b07b1b5843a34544899a17168c6188d4ce06501cb5a38cd366aecf607ca86854257ae1b32c570c0bbe4cc3a82b53cfc96970690ea5c432121bcee73d1b32f47e440faf755a4158b491c26329bf859a689691817187ee105c52fab06d5f243d24eaa2b9bb10a"}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x1b}, 0x7}}, 0x3, 0x3}, 0x90) socket$can_bcm(0x1d, 0x2, 0x2) write(r1, &(0x7f00000000c0)="220000005a008d6b3ab769000005100f80ff00000000b8a6ac0000f8b16f040000fb", 0x22) 2018/05/27 07:05:21 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x2, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffff83, 0x8000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000001080)={r1, &(0x7f0000000080)=""/4096}) 2018/05/27 07:05:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x4000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x11c, r2, 0x10, 0x70bd2a, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x101}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1a}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x8000}, 0x40) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000006c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000700)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x1f89, 0x0, 0x0, 0x500, 0x7, 0x80000000, r5}) setsockopt$ax25_buf(r4, 0x101, 0x0, &(0x7f00000004c0)="bdfe51d786553ee90d4deca70ca2b75d29ed137b0815446fbee29955bc96ab66c40abb6111d514cc0cfbf6b700ec1c5b5f4c6265fbf72620965523287d00078c6752861995a5797e4883fea9043cfd48294efc5959a4c4bf38a964aedb68c52d1a6421335726dbf6dfe5293e85e7dc2015277c3cb5f51f93588d25ecad25962c7ecabf3ec9522312e75182ca11d1f9212b28fd6532190f844aaafd1960579cf4ed96428ab682984b8c853fb5c038fae9fe5b72618bee134850776cedb725e74ba19ce73616af72734edee35a2b3ff9cd68be3be37d0d26a7e26c6297", 0xdc) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0x34, "8ad48a80ed0b0a7bbeeca5ae881847e6b989e1a5e821753ce10ddc74c6faffb7c5bc982addf6d9535ea99279af74ae6e77187fb7"}, &(0x7f0000000080)=0x58) r6 = dup2(r0, r4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000480)=0x98) openat$cgroup_int(r6, &(0x7f00000005c0)='cpu.weight.nice\x00', 0x2, 0x0) 2018/05/27 07:05:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1ffffffff007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x43) accept$inet6(r0, 0x0, &(0x7f0000000000)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) close(r0) shutdown(r1, 0x2000000002) 2018/05/27 07:05:21 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x101000, 0x0) fchmodat(r0, &(0x7f0000000200)='./file0\x00', 0x191) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0xffffffffffff0000, 0x0) unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={"6d616e676c6500000000000f000000a0c800"}, &(0x7f0000000080)=0x54) 2018/05/27 07:05:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0003400007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x52, &(0x7f0000000180), 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x804, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x5, 0x82002) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d02, 0x1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 141.690936] IPVS: ftp: loaded support on port[0] = 21 2018/05/27 07:05:21 executing program 2: r0 = memfd_create(&(0x7f0000000040)='/dev/hwrng\x00', 0x1) getpeername$netrom(r0, &(0x7f00000001c0)=@full, &(0x7f0000000100)=0x48) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0xffffffffffffff1d, 0x4) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000004c0)=""/188) r1 = socket$inet(0x10, 0x3, 0xffffffffffffffff) sendmsg(r1, &(0x7f0000000740)={0x0, 0xfffffe52, &(0x7f0000000700)=[{&(0x7f0000000780)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0xffffffffffffff35}], 0x1000002e, 0x0, 0x55, 0xbe15c2273ad66e49}, 0x800) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r3 = socket(0xc, 0x1, 0x1) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r4, 0x0) keyctl$get_security(0x6, r4, &(0x7f0000000000)=""/114, 0x72) r5 = dup(r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x408a00, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000400)) perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0x5, 0x10001, 0x4, 0x7, 0x0, 0x7, 0x40000, 0xc, 0x8, 0x80000000, 0xb789, 0x1, 0xd34c, 0x401, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000300)={0xffffffffffffff7f, 0x8, 0x7ff, 0x7, 0x9}, 0x14) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x9, &(0x7f0000000680)) mq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x9, 0x3}) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r5, &(0x7f00000007c0), 0xffffffa2, 0x2000000a, &(0x7f0000000680)={0xa, 0x4e20, 0x2d, @loopback={0x0, 0x1}}, 0xffffffffffffff70) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00000003c0)=0x1fe, 0x4) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f00000000c0)) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00000002c0)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f0000000900), &(0x7f0000000580)=""/194}, 0x18) ftruncate(r6, 0x80080) sendfile(r5, r6, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 141.879664] IPVS: ftp: loaded support on port[0] = 21 2018/05/27 07:05:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000040)="0f96a705000000b90d0a0000b80001c0feba000000000f300f01df0f2163c4c1d75c210f08def06765f405a0000000f36510a400f4da0000", 0x38}], 0x1, 0xfffffffffffffffd, &(0x7f0000000000), 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000100)={[{0x80000000, 0xb18, 0x101, 0x7ff, 0x2, 0x9, 0x3ff, 0xfffffffffffffffc, 0x4, 0xffffffffffffffff, 0x5, 0x8, 0x3}, {0x6, 0x6, 0x4, 0xb9, 0x3, 0xdc, 0x1, 0x7ff, 0x3f, 0x5, 0x10000, 0x9, 0x100}, {0x9f1, 0x800, 0x1, 0x5, 0x8, 0x100000001, 0xfffffffffffffffa, 0x3, 0x6, 0x13e1, 0x2, 0x4, 0x800}], 0x5a4d}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/27 07:05:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0005000007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900010002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) mkdir(&(0x7f0000000040)='\x00', 0x20) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000001340)) 2018/05/27 07:05:22 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007f5300fe01b2a4a280930a600000ffa84335910000003900090035000c00ffd1000019000500fe800000000000dc1338d54400136ef75afb83de448daa7227c43ab8220000060cec4fab91d4000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x1f40) 2018/05/27 07:05:22 executing program 1: getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000600)={0x0, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}}}}, &(0x7f0000000080)=0x84) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e, 0x80800) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0x5) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) 2018/05/27 07:05:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0184000007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:22 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x3, 0x1, 0x7f, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)={'security\x00', 0x2, [{}, {}]}, 0x48) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat\x00') getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x513, &(0x7f0000000240)=0x4) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000300)=""/140, 0x8c}], 0x1) 2018/05/27 07:05:22 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x2000, 0x0, 0x0, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)) r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2, 0x100000001}, 0x8) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {r4, r5/1000+30000}}, 0x100) rt_sigqueueinfo(r0, 0x0, &(0x7f0000000040)) 2018/05/27 07:05:22 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt6_stats\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0x2}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f00000002c0)=@updsa={0x154, 0x1a, 0x9, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, @in=@multicast1=0xe0000001, {}, {}, {}, 0x0, 0x0, 0x2}, [@replay_esn_val={0x1c, 0x17, {0x2000000}}, @algo_auth={0x48, 0x1, {{'ghash-generic\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/05/27 07:05:22 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000280)={0x2f, @broadcast=0xffffffff, 0x4e20, 0x4, 'sh\x00', 0x20, 0x1, 0x6e}, 0x2c) pwritev(r1, &(0x7f0000001480)=[{&(0x7f00000000c0)='0', 0x1}], 0x1, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x4001) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r4, 0x4) [ 142.573611] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/27 07:05:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0f00000007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) [ 142.624859] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/27 07:05:22 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="01df9dfeca3e4a66fa10d4b994da0ff31d5102902133b2e40dcd6be19bf3c2cf1724da2af35e4aa241b08e6f566dd18cd13d7ce4a0fbde4eeb175e53533d1f4e61fde71d07b224c9e94d4029195e63991675941708381967a1f0b7a2519f17aa4cadfd1453d04ee3fc1c0bd945eddf5985aab711fdea0839c8471d17254721732197709e9d2c850625", 0x89, r0) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x401, 0x101201) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000140)={0x2, 0xffff, 0x6, 0xcb, 0x2, 0xfffffffffffffffc}) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="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", 0x109, r1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x9cb8}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r5, 0xfff, 0x8}, &(0x7f00000004c0)=0xc) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000080)={r2, r4, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/05/27 07:05:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000280)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x7, @link_local={0x1, 0x80, 0xc2}}, 0x16, {0x2, 0x4e21, @loopback=0x7f000001}, 'nr0\x00'}) r3 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x7f, 0x0) write$vnet(r3, &(0x7f0000000580)={0x1, {&(0x7f0000000300)=""/69, 0x45, &(0x7f0000000480)=""/196, 0x3, 0x3}}, 0x68) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$binfmt_elf32(r1, &(0x7f0000001000)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000020004f0800000000000000000000000000000000000000000000000000000000000000"], 0x58) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000380)=@pppol2tpin6, 0x76, &(0x7f0000000180)=[{&(0x7f0000000400)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/05/27 07:05:22 executing program 1: r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) fallocate(r0, 0x0, 0x0, 0x7fff) lseek(r0, 0x0, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) [ 142.674909] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/27 07:05:22 executing program 4: pause() acct(&(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000240)='./file0\x00', 0x80, 0x80) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa000000000008) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xc0000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000140)={r1, 0x1}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)=0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x2, 0x0, 0x2, 0x5e5d}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000200)={0x200, r2}) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x45, 0x2) 2018/05/27 07:05:22 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x1000, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4, 0x0, @empty, 0x100000}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/05/27 07:05:22 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) open_by_handle_at(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="cd0000005f0a0000341958d91cf369228502ea64f103bab86a23b85e39f8b15d84a8d89f7e81bd7c3e219c363793cc56d7cf366a2d7227d5e78378db79e26bdb93d06d0bcdf6aac91a6cf2a619ee62b3510e3ec191535f4ed5f738d08b7a954c5ae52227f01ca907fcfbb08c7c0d3b2669b0ea46646ee4dbe8cd1562f794342df5b49684f63bda31f6def76a84ede009230c8bf8736f87cbc86d43f950e8bf7be07d11372240ce80cbf5d7048e4e0ab92fc8967a1cf7df5408eb47517d56cd7281e841fc0af3a7624221817d2122a0988f49e142986bf0873f6be7b7563801001d"], 0x40000) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x0, 0xffffffffffffff00, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) socketpair$inet6(0xa, 0x4, 0x80000001, &(0x7f0000000100)) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000080)=0x558c) listen(r0, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000000c0)={0x9, 0x4}) [ 142.729163] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/27 07:05:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f9effffff07fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xd3, 0x311100) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000080)) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x1, 0x4) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x19, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) 2018/05/27 07:05:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) io_setup(0x2, &(0x7f00000000c0)=0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x4003, 0x0) io_submit(r1, 0x1, &(0x7f0000000500)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)='D', 0x1, 0x0, 0x0, 0x0, r2}]) 2018/05/27 07:05:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1ffffffffc07fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0xffffffffffff0001) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0xe6, 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x200000008000, 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) sendmsg$can_raw(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "735fbe2204fd182cad83d44d41cbc5a2cf8ac07238a922d59da5db40fee26971af8ab782881f0073db06c9ee7cf8786412f0375b280c3d94b4cefe4c33af8274"}, 0x48}, 0x1}, 0x0) 2018/05/27 07:05:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000)={0x7, 0x401, 0x7ff, 0x2d}, 0x6) r2 = dup2(r0, r1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000001c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000100)={0x14, 0x0, 0xf04, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) 2018/05/27 07:05:23 executing program 6: eventfd2(0x0, 0x400000000800) 2018/05/27 07:05:23 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000001c0)) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00000002c0)=""/186, 0x514) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x82000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x300, 0x70bd29, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000800}, 0x20008001) getdents(r1, &(0x7f0000000500)=""/4096, 0x1000) 2018/05/27 07:05:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000040)) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000080)="0fa9baf80c66b86c1fc68366efbafc0c66ed640f32354f500f46bcca0066b9a40200000f32650fc79a471d0f00190f20c10f00d0", 0x34}], 0xaaaaaaaaaaaad1f, 0x0, &(0x7f0000000100), 0x0) 2018/05/27 07:05:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) socketpair(0x3, 0x2, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000180)=""/211) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1000"], 0x10}}], 0x1, 0x0) 2018/05/27 07:05:23 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x64, 0x3ff, 0x8}, 0x2c) r1 = socket$inet6(0xa, 0x2, 0x4) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000000000)=0x1, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000380)="d6f2dc48c934370949f0724588750e54a8d5ee8595e6810f282e6a7ab8feeac7d6df8520d91465458a7378d62073d373559da64c29b01522afc5b8ea92b858ce8e26f0259ad1ae5001429c117db22a187e271fe45194a8f219f30d90e2710964e74c9e675a2d5a55e01a8a89b5026ae5c379439a410c2d83ceefc08929db870834c09c516114317e73e1cb5e3e6e539a5791180ae8488d6e87d5b2087f39b5c1c8aea799423f0a651230efdadb4240e57c2f942db9883c4a974bfd8c8574e4fca4e7126b60a524b069d0300918a689bf8271df067b82ed50991e73aaa77f7b77d72b0eb9894a823425d21b077f7b2c17a20d70b304", &(0x7f0000000180)="77ba4d23cc5f43d2e44ed16400c8"}, 0x3) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xfffffffffffffffd}, &(0x7f0000000140)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000040), &(0x7f00000002c0)}, 0x20) 2018/05/27 07:05:23 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xb, 0x20040000032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@empty, @dev, @multicast1}, &(0x7f0000000080)=0xc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f00000002c0)="48b801000000000000000f23c00f21f835020004000f23f8b9c70200000f32f0460fc78868cc0000b8010000000f01c166b8f8000f00d866bad00466b8c26266efc441adfedcc4c19855a804000000460f1a7d046436640f07", 0x59}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) close(r1) 2018/05/27 07:05:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1ff5ffffff07fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:24 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x102, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x9, 0x40, 0x7}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r3 = socket(0xb, 0x2, 0x1) ioctl(r3, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") sendfile(r2, r2, &(0x7f0000000080), 0x80000002) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="83f1bacbda6b9b4531f9868112dbba7f1de8ccd6107b549f0bef3897dbc9bc803c977355bcade7108a3f1b928b7f94b8887326622c6cfd1cb57f6343a302a278d268dcc27b8baf46449ea267c23157dffe3b36cd7a6bc477d0ab1a75a4ebe8f7829d57b1398fbb00d4e2383d097ed96f9a6024d773f5edfb6b665afa3a2a29d55014968d53ffcd6582de3ba5a649b32b466baeeae6bc91c40a915ace2f1a661752e5a0968aeae0a0e866731592cc72176ac23c68d72e336bf1125a4a0c747876", 0xc0}], 0x1, 0x0) 2018/05/27 07:05:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='selinux\x00') ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000840)) 2018/05/27 07:05:24 executing program 1: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='./file0\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000180)) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000100)=0x3, 0x4) sendto$inet(r0, &(0x7f0000000140)="01", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 2018/05/27 07:05:24 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc1205531, &(0x7f00000003c0)={0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x0, [], [], [], 0xb, 0xffffffffffffeffe}) 2018/05/27 07:05:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0500000007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:24 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x9, 0x4) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000100)={0x9, 0xff, 0xb83, 0x4}, 0x10) timer_create(0x7, &(0x7f0000000140)={0x0, 0x1c, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000180)=0x0) timer_delete(r2) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000000c0)=0x5, 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/05/27 07:05:24 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:24 executing program 7: syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0xc00000000, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="4a460dd8d1e5191355306590a069343a3f53e6ae723b5c0b16d46b40177daf39aa7e365b299c8f1d1196c823614bf9002339d1c04e63f0e5957a9b7b3f95c7e55169ccf68239e33640d3d06508609923b41571c8f4b214455d8ffa9afa1d7605d2a22e93024ffb4934246b43808fabcc879ed3ba3378f092040442346b69e7a4a9afa2236365412c50c57eaf7f7be5e3f31781f3c671d36dcf48da5e6e8a2f8dbbb16349c7ac0ef624054eece68bbf2937bc5ea7b0119fdaf428b11ea8f49e71623e5d6409a8b675df27f3d08ddf584a14580af44ea4c5ba3b3d4420fd5cc1d114863bca55f1788c54111d7e30c9f6321a4e10f0f3", 0xf5, 0x1000}, {&(0x7f00000001c0)="5f3ed1bcef3ecbdd1bb8a872fac5a80e5b1173ff25d7e90a9ec986f0cdab0e9782bc4da3bcf7bb3e2f9c23ba77948843b2a551be", 0x34, 0x588}], 0x11000, &(0x7f00000002c0)={[{@part={'part', 0x3d, [0x3f, 0x38, 0x37, 0x37, 0x32, 0x2d]}, 0x2c}, {@uid={'uid', 0x3d, [0x37, 0x35, 0x0]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x30, 0x33]}, 0x2c}, {@part={'part', 0x3d, [0x34]}, 0x2c}, {@umask={'umask', 0x3d, [0x30, 0x31, 0x33, 0x37, 0x37, 0x33, 0x34, 0x37]}, 0x2c}, {@type={'type', 0x3d, "68f765e8"}, 0x2c}]}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000000340)) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000240)=0x6) 2018/05/27 07:05:24 executing program 2: r0 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) ioctl(r0, 0x8912, &(0x7f0000000200)="c62648379f31bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/05/27 07:05:24 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x3010fd) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000000c0)={0x54e1, 0x80000, 0x3ff, 0x101, 0x7fff, 0x8}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x58) 2018/05/27 07:05:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000507fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:25 executing program 7: r0 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x40) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @loopback}, &(0x7f0000000100)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x0, 0x4e21, 0x7, 0xa, 0x80, 0x20, 0xaf, r1, r2}, {0x4d, 0x1, 0x6, 0x4, 0x1, 0x4, 0x1, 0x1}, {0x6, 0x1, 0xfffffffffffffffe, 0x8}, 0x8, 0x6e6bbc, 0x1, 0x1, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x7c}, 0x2, @in, 0x3504, 0x4, 0x1, 0xff, 0x0, 0x26, 0x80000000}}, 0xe8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x100000000}, 0x8) r4 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0x1000000c7, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) r6 = socket(0xa, 0x1, 0x0) mknod$loop(&(0x7f00000003c0)='./file0\x00', 0x4, 0x1) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r5) 2018/05/27 07:05:25 executing program 6: syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="584653420000100000000000000010000000000000000000000000000000000034fb8fb9e4bf48b6ad26c597eb4f5c1900000000000000040000000000000d880000000000000d890000000000000d8a00000001000010000000000100a9a0d6904d24efe5240200040000040000000000000000000000000c090a020c", 0x7d}], 0x0, &(0x7f0000000080)={'nouuid,', {[{@discard='discard', 0x2c}, {@inode32='inode32', 0x2c}]}}) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0xaaaaaaaaaaaabd0, &(0x7f0000000300)=[{&(0x7f0000000140)="5e81a84192802aa58b5d6b459514b5b52783441b39bb639d602f3e516bac52db7ddc2c71b8ef367e81bda9e3e4173a0088e0f58cbd860a7d1daba9e76291583fc64d4470633691a780c528b295124cf7ff77be105bb1a2ed9f005d7b87cc826c3f3031f7d6e7dbf8957aebbeff2b185d94328314d6a9e9d0f119f387cc4a7a87a65061c46b223201b6ff959948710d601a5dedbca217b295", 0x98, 0x8}, {&(0x7f0000000240)="1dc19225566e0461433c3aed345ffff6", 0x10, 0x478b}], 0x10002, &(0x7f00000002c0)={'nouuid,', {[{@nodiscard='nodiscard', 0x2c}, {@sysvgroups='sysvgroups', 0x2c}]}}) 2018/05/27 07:05:25 executing program 3: setrlimit(0x7, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x2, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) 2018/05/27 07:05:25 executing program 2: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626266c859333041ef66f7e45caea0ff775754b00edc91d") setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0) 2018/05/27 07:05:25 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000100)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") read$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/27 07:05:25 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000000) futimesat(0xffffffffffffffff, &(0x7f0000000080)='/\x00', &(0x7f00000000c0)={{0x77359400}}) r0 = gettid() move_pages(r0, 0x4, &(0x7f0000000040)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000100)=[0x7fffffff], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x647, 0x9a100) clock_gettime(0x2, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futimesat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={{r2, r3/1000+30000}, {r4, r5/1000+30000}}) [ 146.117889] sctp: [Deprecated]: syz-executor2 (pid 10329) Use of int in maxseg socket option. [ 146.117889] Use struct sctp_assoc_value instead 2018/05/27 07:05:25 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000040)) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x48a02) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x80, 0x101200) 2018/05/27 07:05:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f0000000540)={{0x2536a813, 0x0, 0x5, 0x4, "7410e1d75a81130cd058aa17eb798de51f12c6573218593f4d59e03509914aab57601be425425b0282124d53", 0x8}, 0x5, [0x1f, 0x4, 0x8baf, 0x100, 0x7, 0x1, 0x8, 0xffffffff, 0x0, 0x333, 0x1000, 0x2, 0x100000000, 0x7e0000000000, 0x7, 0x6, 0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x7, 0xc27f, 0x80000000, 0xe46c, 0x3, 0x5, 0x0, 0xffff, 0x3, 0xc310, 0x1, 0x8001, 0x0, 0x3, 0x7fff, 0x8000, 0x9ba, 0x6, 0x8, 0x385040d8, 0xbf, 0x6a, 0x2, 0xfa, 0x5, 0xf4, 0x1, 0x80, 0x6, 0x2, 0x9, 0x1, 0x4, 0x7ff, 0x3, 0x2, 0x4, 0x8, 0x2, 0x7, 0x1694bd71, 0xfffffffffffffff9, 0xfffffffffffffff7, 0xfffffffffffffff9, 0x0, 0x697a, 0x6, 0x2, 0x4, 0xfffffffffffffffe, 0x2a7, 0x643, 0x13, 0x0, 0x0, 0x2f, 0x9, 0x7, 0x7, 0xff, 0xffff, 0x4, 0x2, 0x4, 0x2, 0x4, 0x3, 0x800, 0x7, 0x800, 0x2, 0x8, 0x3, 0xdc1, 0xffffffffffff054d, 0x2, 0x400, 0xffffffffffffff17, 0x8001, 0x4, 0x1, 0x1, 0x3, 0x7, 0x1000, 0x5c, 0x5, 0x2, 0x400, 0xeac1, 0x101, 0x5, 0x8, 0x6, 0x81, 0x5, 0x1f, 0x3bed8d8d, 0x1, 0x100, 0xd5e, 0x0, 0xfffffffffffffffb, 0x101, 0x1, 0x9, 0x3, 0x200]}) recvfrom$unix(r5, &(0x7f00000000c0)=""/113, 0x71, 0x10100, 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000140)={0x13000, 0x17001, 0x6, 0x9}) r6 = memfd_create(&(0x7f0000000200)='$vmnet1&usermd5sum]-!-vmnet0\x00', 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fd6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000500)="0f01dfba4000b001ee2e0f211c0f01c866b8bb0200000f23d80f21f86635000000a00f23f826db1df20f7d7800b87f058ed00f0174a40f18978300", 0x3b}], 0x1, 0x0, &(0x7f0000000540), 0x0) [ 146.171873] sctp: [Deprecated]: syz-executor2 (pid 10352) Use of int in maxseg socket option. [ 146.171873] Use struct sctp_assoc_value instead [ 146.196387] XFS (loop6): mounting with "discard" option, but the device does not support discard 2018/05/27 07:05:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmsg$nl_route(r0, &(0x7f0000001880)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f00000017c0)=@mpls_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {0x1c, 0x14, 0x80}}, 0x1c}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000000c0)=""/237, &(0x7f00000001c0)=0xed) 2018/05/27 07:05:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000f07fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:25 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x19) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x452040, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000080)={{0x7ff, 0x6}, 'port0\x00', 0x20, 0x4, 0x9b, 0x81, 0xe5fd, 0x1, 0xe356, 0x0, 0x1, 0x3f}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000200)={0x0, 0x7fff, 0x3, 0x6, 0x2ba8c9d2, 0x3}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000740)={@rand_addr=0x5, @multicast2=0xe0000002}, 0xc) [ 146.225617] XFS (loop6): Mounting V4 Filesystem 2018/05/27 07:05:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66610200027000f8000000000000", 0xfffffdb8, 0xfffffffffffffffd}], 0xc800, &(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES16, @ANYPTR, @ANYRES64, @ANYBLOB, @ANYPTR, @ANYRES64], @ANYBLOB="adeff27fdbf85495444da85e01c982b13d5a8f5094c976147aaf3acd58dd88428eeac67aeec6bb7c886c1d04fc3373a36efccbd678e2ff4537ce60658ad96a8655100d9bef41d634b1a2d218b35715a579adf1220a75deeb45e849118c85199e2d998b15dce759cd2ae1ca160bc833098cae5d9e130cc60a20a5ce4002b1825907b7862b8771148394dca9652053705ed7629083313e7d1dc98dab66dc37c446e196aaa6aac06bd8aab680cab284c5a7df11d4d8bb086cd956f2d1fb9d33593b2e7d9fd13f2f08cb793e6731d5bded", @ANYRES32, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYBLOB="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", @ANYRES32, @ANYPTR, @ANYRES16, @ANYRES16, @ANYPTR64, @ANYBLOB="5ef03992a6ecd6473e3986b61db503fa8104e7ff274937c6ef9aa4335ccb7de171f9ce59200749fab70d3e5cc512300eff421dfb4a64933ebe4152efa2902a4b374cf8442bc429d6050c92b193e8daf06976993ab667a849ad55e077d2b947b4a00bf94a60298dd1a55572d08d73ac3eb89a055da96ec1b573351e4b53f1646bdf0e060b4807c7ecdb56ef272d08471f7324a37799b396aa2e1edab1b32e9dd2da17757d48c116407a2785e3a530008db7ecc1524669906426702280c8811a", @ANYRES32], @ANYPTR], @ANYRES64]) r0 = inotify_init() ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000500)={0x6, 0x5, 0x2, 0x8, 0x2, [{0x0, 0x8, 0x3, 0x0, 0x0, 0x201}, {0xe927, 0x8, 0x6e, 0x0, 0x0, 0x180}]}) r1 = dup3(r0, r0, 0x80000) connect$nfc_llcp(r1, &(0x7f0000000440)={0x27, 0x0, 0x0, 0x5, 0x2, 0x2, "6bb1544ff833652aca1a49bcb5d5ad4f7fc73546e3d0e71e7f1dfdd900a67f2be55bee024d35a3fd556e565eb236149cab941e2b868131e4470c107cd1be9d", 0x19}, 0x60) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000005c0)={0x0, 0x8263}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000640)={r2, 0x5, 0x1, 0x8}, 0x10) chmod(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc) [ 146.260902] XFS (loop6): Log size -1873992465 blocks too large, maximum size is 1048576 blocks [ 146.269800] XFS (loop6): Log size out of supported range. [ 146.275479] XFS (loop6): Continuing onwards, but if log hangs are experienced then please report this message in the bug report. 2018/05/27 07:05:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1}, 0x10) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) shutdown(r0, 0x1) [ 146.358644] XFS (loop6): Invalid block length (0x1) for buffer [ 146.364842] XFS (loop6): empty log check failed [ 146.369604] XFS (loop6): log mount/recovery failed: error -12 2018/05/27 07:05:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f000f000007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) [ 146.402640] XFS (loop6): log mount failed [ 146.544358] XFS (loop6): Invalid superblock magic number 2018/05/27 07:05:27 executing program 4: socket(0xa, 0x5, 0x0) r0 = socket(0x8dd5e08fd24c2595, 0xa, 0x9) sendmmsg$inet_sctp(r0, &(0x7f00000039c0), 0x0, 0x0) sysfs$2(0x2, 0x2, &(0x7f0000000000)=""/4096) 2018/05/27 07:05:27 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:27 executing program 1: r0 = semget$private(0x0, 0x4003, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000280)) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x87c, 0x8001) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000040)) 2018/05/27 07:05:27 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000001080)={[], 0x0, 0x7, 0x8001}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/27 07:05:27 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000001c0)={0x10001}) 2018/05/27 07:05:27 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)=""/193, &(0x7f00000002c0)=0xc1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) fstat(r1, &(0x7f0000000240)) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', 'net\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000780)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000007c0)={r2, @rand_addr=0x7604, @multicast2=0xe0000002}, 0xc) 2018/05/27 07:05:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000f00007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:27 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") restart_syscall() getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @multicast2}, &(0x7f0000000040)=0xc) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/05/27 07:05:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000050007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) fsync(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/05/27 07:05:27 executing program 4: r0 = timerfd_create(0x7, 0x80000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x4) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000008061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/05/27 07:05:27 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x101000) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0x2001, 0x0, 0x0, 0x0, 0x0, 0x0) msgget$private(0x0, 0x220) socketpair(0xb, 0x7, 0x7f, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000140)={0x5, 0x8000}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000200)={{0x9, 0xff, 0x8, 0x3, 0x2563, 0x9}, 0x78, 0x7ff, 0x6}) preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000000c0)) write$cgroup_pid(r0, &(0x7f00000001c0)={[0x31, 0x32, 0x33, 0x35]}, 0x4) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) 2018/05/27 07:05:27 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000006c0)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000700)={'broute\x00', 0x0, 0x3, 0xfd, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000580)=""/253}, &(0x7f0000000680)=0x78) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000080)={{0x8, 0x0, 0x0, 0x0, "11c6f7d8f60be26401d9a6a625e4f9d8a287645bc1d87976f2a1fd985da04fb5c5770661b6f168de8e5f709a"}}) 2018/05/27 07:05:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0), 0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x400) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040)=0xffffffffffffff7f) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000006c0)=0xe8) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000780)={{{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x4e23, 0x0, 0x4e24, 0x9, 0xa, 0x80, 0xa0, 0x0, r3, r4}, {0x59, 0x4f555f03, 0xd4d, 0x800, 0xcba, 0x20, 0xffff, 0x2746}, {0x9, 0x10000, 0x0, 0x7fffffff}, 0xffffffff, 0x6e6bb6, 0x2, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x21}, 0x4d4, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x20}, 0x0, 0x3, 0x1, 0x7, 0xffffffffffffffff, 0x7}}, 0xe8) [ 147.601148] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 147.608565] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/27 07:05:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0001840007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:27 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) close(r1) ioctl$int_in(r3, 0x5452, &(0x7f0000fc3000)=0x1) syz_open_procfs(r2, &(0x7f0000000000)='net/dev\x00') fcntl$setsig(r3, 0xa, 0x12) add_key$keyring(&(0x7f00000010c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001080)='/dev/vga_arbiter\x00', 0x0, 0x0) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) 2018/05/27 07:05:27 executing program 2: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1, 0x80404) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x75) 2018/05/27 07:05:27 executing program 7: membarrier(0xfffffffffffffffe, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000100)}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) kcmp(r3, r4, 0x0, r1, r2) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009040800410500000000fcff", 0x58}], 0x1) 2018/05/27 07:05:27 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x80000080045017, &(0x7f00000001c0)) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open$cgroup(&(0x7f0000000280)={0x5, 0x70, 0x0, 0x1, 0x100000001, 0x6, 0x0, 0x101, 0x6000, 0x2, 0x939a, 0x69f, 0x3ff, 0x4, 0x7fffffff, 0x81, 0x1, 0x2400000000, 0x5, 0x4, 0x0, 0x1ff8000, 0x1ff, 0x1, 0x0, 0xa, 0x6, 0x8000, 0x1, 0x4, 0x9, 0xff, 0x2, 0x8, 0x7fffffff, 0x8, 0x8730, 0x4, 0x0, 0x744, 0x3, @perf_bp={&(0x7f00000000c0), 0x2}, 0xa0, 0xfffffffffffffffe, 0x1fe0000000000, 0x0, 0x2, 0x5, 0x4000000000000000}, r2, 0x5, 0xffffffffffffffff, 0x9) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000000)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x8912, &(0x7f0000000480)="00008900000000000000006494fd0f0395e590eb0ca2401efe18e2458a1ba14e286b96c1ce23b8c54d8ad51d1e29776cef7de76600156194a0d5b0094d3ec3510500b6217e505a0416046173cb6de5def28fa180475172369626b4183762c9fef56c12c5682cc5b3861e87fbd98979d13f7668f7c348e3c41c4074edc72aa8e485147526b200000000000000000000000000") ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = memfd_create(&(0x7f0000000200)="74086e750000000000000000008c00", 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000080)=0x101, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000340)={{{@in=@dev, @in6=@local}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8) 2018/05/27 07:05:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f00000f0007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) [ 148.068165] device bridge_slave_1 left promiscuous mode [ 148.073781] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.097747] device bridge_slave_0 left promiscuous mode [ 148.103344] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.144788] team0 (unregistering): Port device team_slave_1 removed [ 148.158175] team0 (unregistering): Port device team_slave_0 removed [ 148.168828] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 148.189370] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 148.223692] bond0 (unregistering): Released all slaves 2018/05/27 07:05:28 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[], &(0x7f0000000000)="47504c00bc3047eb525f484f899a4c96a3a64da40ff023922e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x47) r0 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0xa, 0x402200) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000480)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18f024726a00000000002556794800086a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) getpeername$netrom(r0, &(0x7f0000000540)=@full, &(0x7f0000000140)=0x48) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000005c0)={0x7, 0x1, 0x40, 0x3ff, 0x2, 0x2}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000600)) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000280)="735f686b616c6c65721d672897a30863f712d000", 0x9, 0x22e, &(0x7f0000000300)=""/187}, 0x48) 2018/05/27 07:05:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000040)=0x6) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000c200fb034d564b000000000173c0353b8f37df936e31303a1fc4b86be36d15c2ebb18423a86c04456bf9aa4f2f3b6edfcda33b2c44c706a494e321f605b00204234e2167d8b4"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x4b564d04, 0xc0000081]}) 2018/05/27 07:05:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000001fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:28 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74655b0000000000000000000000000000000000000000000700000004000000800400005802000018010000580200393a6d711b00b1010098030000040000000000000000", @ANYPTR=&(0x7f0000000040)=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'], @ANYBLOB="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"], 0xf6a5cbb2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14) 2018/05/27 07:05:28 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x1fd, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4279, 0x0, 0x0, 0x0, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x80000000, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000002640)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000005440)='hugetlbfs\x00', 0x0, &(0x7f0000001d80)) chdir(&(0x7f0000000000)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000040)=0x17e, 0x4) 2018/05/27 07:05:28 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x4e22, 0x0, 0x4e21, 0x10000000000, 0xa, 0xa0, 0xa0, 0x2f, r1, r2}, {0x56, 0xffffffff, 0x0, 0x3ff, 0x7, 0x3, 0x3, 0x7}, {0x0, 0x8, 0x2, 0x3}, 0x6, 0x6e6bbf, 0x2, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x2b}, 0x2, @in=@rand_addr=0x529646a7, 0x3500, 0x0, 0x0, 0x4, 0x9, 0x883, 0xff}}, 0xe8) r3 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x7530}, 0x10) 2018/05/27 07:05:28 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x8) r2 = shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x7000) r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x196, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000100)={0x0, 0x70, 0x8001, 0x10001, 0xb985, 0x200, 0x0, 0x4, 0x0, 0x0, 0x0, 0x370b, 0x5, 0x7f, 0x1000, 0x3, 0x7, 0x6, 0x80000001, 0x8, 0x1ff, 0x8, 0xfffffffffffff687, 0x2, 0xed69, 0x84, 0xfff, 0x401, 0x2e7, 0x8, 0x0, 0x1, 0x8001, 0x6, 0x2, 0x200, 0x8, 0x900, 0x0, 0x6d, 0x2, @perf_config_ext={0x0, 0x8}, 0x4e58, 0x3, 0x3, 0xffffffffffffffff, 0x7fffffff, 0x5, 0x1}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) shmdt(r2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x2, @empty, 0x7}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x3c) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000200)=""/116) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000280)={0x5, 0x70, 0x1, 0x8, 0x0, 0x0, 0x0, 0x7, 0x4, 0xf, 0xb, 0x9, 0x100000001, 0x81, 0x3, 0x9, 0x5, 0xfff, 0x7, 0x1, 0x40, 0x5c, 0x6, 0x8, 0x87, 0x80, 0x8001, 0x8, 0x9, 0x8, 0x6, 0x5, 0x1, 0x8, 0x3, 0x4, 0x1a, 0x5, 0x0, 0x0, 0x2, @perf_config_ext={0x1, 0x10001}, 0x40, 0x4, 0x8, 0x4, 0x1, 0x33d, 0x6}) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f00000001c0)=0x3) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000400)={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, {0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x7, [0x10000, 0x5, 0x10000, 0x6, 0x2, 0x7, 0x6]}, 0x5c) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000340)=""/138) [ 149.203485] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/27 07:05:29 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000000780)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000280)=ANY=[@ANYBLOB="980400000f06000427bd7000fcdbdf2501000000ed6669af88248f23dcf72151bc2653ee386fff4d40fd5eca244bb91d3543f32d232a8503c2111bdf2dd0c0af11cd904275ec3443650d3b23aa02c028b3a4c7f9ea080cb61fad51147f33c8acf2d59227497f7a392dbd08955058a17759fe8e30c7a252c38657d8e771c2d5e18c6af1089f78c2a95fd95857554a16caa8072bddaef7600d1385f1ec09d50f2ed44fae8bf62d97ff8e8d14d9b99ecefadd4ac86e08002600", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="dacd8940f25402d2a119b803c833c0467d4fc61bfb35fdc65d5f56aba87973e27e9afd647d5e2d967431a71a352ca57710dd58489e2b37ee24e0f70d9ec28da3f818618837566d76b0c976942b008be397eb4918c169d3952142a91008001b00", @ANYRES32=r0, @ANYBLOB="0000000c004600fcf000000000000008006e00e0000002"], 0x498}, 0x1, 0x0, 0x0, 0x14}, 0x50) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) [ 149.280422] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/27 07:05:29 executing program 2: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x400}, 0x7, [0x62, 0x93e00000000, 0x101, 0x4, 0x0, 0x7, 0x8, 0x7]}, 0x5c) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r3 = socket$inet(0x2, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x6, &(0x7f0000000700)=[{&(0x7f0000000140)="1cea0532a1eef32c8f30a8ab8c438a0ef5b5987a7f43854096f94f8d1d40f7fbf1e3bf231930553cd83427a1a5a357f762d8c581992abd38141abf377586150c74042c9a0be1fd7a02576aeead7ae55e4492efd8f4c0b5152623c72f1fcfc8c44f", 0x61, 0x1fe000000000}, {&(0x7f0000000280)="9d76b53d0c5f187316824edb68f0b39907e1af6082f56fb6503206d7bd2de73c5d1b198d79fdeee0ee1ff42c43efbd62fa98d80b136c3374610b38a337cc5625c7959c4e6011732684528e5a8ead7ca44b1026a2d15ee2118c2d9e04ea337cd8edae1f1c09646873ca5743613c8bad8e4102249cec26af2c731e8052a84f3912fbb8051b2866c07ec1d120bdb6847e7ec0575b09d8ba408854c0e98ef30106e5ac5550c19772180df901fc62ee52bdf7c3c1577887e5b58e21a53f1c3ddac43d55590a4f32d2bdd86af4e7b37090790d0a24a4ed5ff4d4d908be78756d2af0a2d020d77cb6dae0b680e903", 0xeb, 0xfffffffffffffcbc}, {&(0x7f0000000380)="adc35a251fd8919c33a641c5081f7547f0340644d8a5dcb07620cd42fb29eb51a90aad914109cf0c4d38bfaa83b26dfd0545cd416d353576e067f4ab4a2efdf6da043e4c32638cdc5ee02498bd007e48a78d17e54f38af10befeedcbfe97b35f0c3b1a1d70935205e195ea30081b825ef204e6f98a3818be8abfbdd906aad449d3120d4071b78ded9ef88e7b8bc34a66d02494", 0x93, 0x8}, {&(0x7f0000000440)="349a86afe343f836db7ec83f87ad636b756df79524d05065a78cf4b0a467706ca9c89b91d3ce1c66d6bbdc9e771d0b1385fd2cf2bef32886c6eb314d44d9d0ef150d293767026ecd056ca410d34ade0aacda45dde235de54c88d1884800dddd220c5abe5f03899a1e013576fdd30a5934e78fff736714548463ed968a419289583335e05ff1b662baf581f742de2b4e59dc173e553204e2a6e8c47bcff42e4260c70353198bee20232e0d8236ab038cd4a56a1", 0xb3, 0x7}, {&(0x7f0000000500)="dd330ce778b3ff250f446786c4cef3fd636f8c5cb17a6ea99b64803ca413777f529d6b4bfb42b87b9ccbdf689d77cea855180061f545a5c61dd8f39323d238b4012c359dfb7dab01f2275396d6b79945869f2d970c4f7dd8fb2f22fd43556b5d60d1569a155ae010c17d1e37f62e327633b993b58f9bec449677bbaedc3384d9a1121fffb4a8b8a2c600508eab1ad8b23909b29fed29090210c52f528f692f4cc73ec5ce89cf5c886d31a1e7bbef1fdc1c4d0113730fe4b8cd1afca788abb1aeda1554d1cb82638b1139", 0xca, 0x3}, {&(0x7f0000000600)="67e31985e1f3ecd3d98d685531ee23041a4c07289e722df2a8e617d3b2152204764abf326d6dd4c9dc900cad4f99c3b9b2c9dc38cd560540fd010475c23a05e2effc0b9d84ac5941eb1764dcceb503fa413c14680c279b3cec978d6c8e4d1d241194a63b58497a7825207e4d65a3bd9beac34e35d7d5ad9a716707f089fed776003390c2795a5ecf99b027d2de7e44b12ad5d8dca7ca4e6ba4f9c6d65c4f90867ad064a89ff6efca40c998a096e8321870bef2ab73195baa1e9d218ff7b046911a12c9aded52a1471d51c39bf57c3e6da62dde36c7a1", 0xd6, 0x7}], 0x201000, &(0x7f00000001c0)={[{@iocharset={'iocharset', 0x3d, 'euc-jp'}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@block={'block', 0x3d, [0x34]}, 0x2c}, {@norock='norock', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}]}) r5 = socket(0xa, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000007c0)={0x98, @tick=0x5, 0xfffffffffffffffb, {0x8, 0x7}, 0x8, 0x2, 0x4}) connect$l2tp(r4, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r3) 2018/05/27 07:05:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f000000000bfd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-fixed-time)\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x4000) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000100)={{0x2, 0x3000, 0xd, 0x1055, 0x7fff, 0x1000, 0x8, 0x7, 0x1, 0x8a2, 0x0, 0x80000000}, {0x0, 0x2, 0x0, 0xfffffffffffffffe, 0xfff, 0x80000001, 0x1f, 0x9, 0x800, 0x3, 0x79}, {0x4000, 0x4001, 0xf, 0x20, 0x9, 0xdfec, 0x2, 0x7f, 0xfff, 0x6e, 0x3e11, 0x1}, {0x3000, 0x7000, 0x4, 0x0, 0x9, 0x92, 0x400, 0x7, 0x8, 0x6, 0x1270ccc2, 0x2}, {0x3000, 0x15000, 0x0, 0x7, 0x0, 0x2, 0x629, 0x0, 0x9, 0x816, 0x2, 0x5}, {0x3000, 0xd000, 0xf, 0x2, 0x20, 0x3ff, 0x4, 0xffffffffffffffff, 0xd70, 0x1, 0x9, 0x992}, {0x5000, 0x7004, 0x0, 0x1ff, 0x1, 0x2, 0x100000001, 0x5, 0x0, 0x2, 0x5, 0xb7d}, {0x2, 0x4000, 0xc, 0x180, 0xf6bb, 0x7, 0x978c, 0x6, 0x6, 0x3072, 0x5a, 0x4}, {0x4, 0x5000}, {0x1f000, 0x5001}, 0x2, 0x0, 0xd000, 0x2, 0x9, 0x400, 0x7000, [0x200, 0x4, 0x3, 0xeaab]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000000140)=[{r2}], 0x1, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200), 0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000005880)=[{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000000780)="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0xd1d}, {&(0x7f00000017c0)="5fff6160d92bdd4bd4ef9970817494e2f7e9de6a16d41545c5871b0f62a44acff57a0f4b620e866fe9795b9fb3f905d5ce2b97fecf68137b963a6e062ad18e9e46c3dc59b901f4ba057537a5932d084e1731e046219d0f8acab0ce7308e78854acce7e8f73b214614815a6975fda48f3f72547823cf1dddaf7312e56340415c8d5c84d7c37ce85e5eaf9fb5add19d8b2974b330af2eaa4ebbca57eefb4094a85bb46dcdce605ce6d1e0df4b038ef0ff50bcf508a8ed9e386af0b3c9734aaf67467bc65019232d91df1104bf76def2a76c55a46ec9b4e9809e2711f434c52e42358885b4d16", 0xe5}, {&(0x7f00000019c0)="86929446745e06f4e03bc093747a55fb1d071cf7eabe8ac475ca217367c19c1a0caa6bd0c24471025d5566d707bc8f8372998897687829732b002b3fc43e3993e7ada872818d9575e2cc7c4b17b48446c8a44e628734d449c3bea7342fb5e3cd420ac47762543fe67920259def94d2b9d1adca1cb9e0e865d1f3453bd5d9893afb63cfb6c5d88ddad9838ba32dac", 0x8e}], 0x3, &(0x7f0000001b80)=[@assoc={0x18, 0x117, 0x4}], 0x18, 0x20000000}, {0x0, 0x0, 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{&(0x7f00000030c0)="a732accf17f4e1bc92dae07bb2e5bfc8fd6e70aeb4bbc05b2e2222fd615f79c54e577b2cb15e04399cf44e25db504ed029a9c83737a2dabc7082029543f86ec3520282ed1233615e8feaee120d5a4a7f1c32d907bf39f282cba99a60f97f3706447a841f276c1255b8acca39be7ac4301f701c753390e18799997cac57739c5a2a2b077d83766805134ba701f6c3777535e2", 0x92}], 0x2, &(0x7f0000003280)=[@iv={0x118, 0x117, 0x2, 0xff, "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"}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x56978997}, @iv={0x38, 0x117, 0x2, 0x20, "74e5c1c3fb92eb880e30ab42667d58bdeca69ca1cd845508ae50d7260aaab1e0"}, @assoc={0x18, 0x117, 0x4, 0x400}, @iv={0x78, 0x117, 0x2, 0x5f, "1395a11d8e0e491e2440f527676b9369fdfdd73f86fab3e7107633959b8bae5dc78a1759d8b2649c4ec27e0158d572260831220faef9c741a2478dc5a89bdebeb2f2c8e09aba561ac0c00d558261ce3f6ecacca758458f613e5193f07a9b16"}], 0x210, 0x10}, {0x0, 0x0, &(0x7f0000003e00)=[{&(0x7f0000003ac0)="3133c1a66f834240567b59e17c9a073e84ccb83994a1a3d0118a4715bd098b19734c4292fcd3568e8fb06a349d75b704e029ac47dc29ce8c830fb639527bdd62e36c146248df78d605f99738d0f556396bba273885a88c32652480df3302b8f7bbac1b8b22a1cc3bf6db8c7ee3ca5c133fda94b7b262740041c0ec808532019376d683e172484fed69f1ff08bfe35c0b8200657d603157b4537156e2d57f297bca5ec2754de12be7e59ed6febad3128b32cf3c9c0f4485bc99eba4834820", 0xbe}, {&(0x7f0000003d00)="ccb2e44dbf8d04073740af91c90d0bdd43e90ebfd60d5ec240a82ce9371bd3284bba0129159155e5f173cc1ab68437b499be08aa10fbd387cd2bf279e1c5c0b739b7ca55aafcfdae3be2adee62fea09ec5bf50f8454bf6bb51ac8a0bcfa9961c8ee6ef512c376d5b4d79be82df069c0c9a2ee8fb15bc5cfe9da829952a3eae8533adb39af8469fdcbe7510b876b89e0397054b52602368f05928bdda5464712d60bf86e976efd03ad7475f492247653000912a321a4faeaada7b8b912d809361c00cf85ebd71add8a02cf3eb7eaf0f23759e2036a87a2799e5280988c6c8b6943d81d993819a9696d8c4e992105efc8e64", 0xf1}, {&(0x7f0000004200)="81ccfd6132d5a18c03052a427f537d9461fd46a3baeca531125c9f692ef7ee68b78a5bf5a69dffa49fa7a33ce1d9327e04664b6d09f4af8f52cf0ca4fec8cce1061f0c0f598300dba1daa7aaa22397afecfbc201c7d3ab03dac5da885a9d20ef731593dbd2aac4a446590608d83bc2da90a5c60371cf5f7e8cd692670001664925fefa779a1b9eb4c38fce3e31d0c323fcf5d483c74707945ecb98ef28de5d72b04e0fafd418670bb7a791ab0c195616a7f67126c96d738843c4291421251e1476950e1448834b05caaa759bc3bf171b6274068a878119c7bcbe153b5810a51dffebc269268f5222bc2fe538d8", 0xed}], 0x3, 0x0, 0x0, 0x20000041}, {0x0, 0x0, &(0x7f0000005840)=[{&(0x7f00000046c0)="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", 0x1000}, {&(0x7f0000005700)="2800281ac927a714c7ea5c9e67eebe8e27013718cd5fde18fe3a6e59860d34dcef0bda9904bb095fa33bf4815e789e3be092264ef4694babaf525a4060419b604c69175968db883e6a2f52e24af3a218d756894187186309c916ae6de4e6dfa4a087f274b71882290ca4c091779dd0f22d73140fc2a0a34fd4471fd05d5089bd9441c7ab6ec118eeb5f4b634d39b21d502cd56132be8734216f56dbf18a62d161f6bfaa52cd2043b843ff078d61e4f4389db6943da88545fdc8ef06d8a0284453aa4e0a90775723b5674cae2f45bcf329893ed0e5ba1b6f5951a291bc360e87604", 0xe1}], 0x2, 0x0, 0x0, 0x10}], 0x5, 0x20000000) 2018/05/27 07:05:29 executing program 1: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x41}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') faccessat(r1, &(0x7f0000000080)='./control/file0\x00', 0x20, 0x400) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000140)='./control/file0\x00') close(r0) 2018/05/27 07:05:29 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x24000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0x81785501, &(0x7f0000000100)=ANY=[@ANYBLOB="f2bba3e9861072f12205d921771253775a10814e880cbab88911fa24537ae03391e98d8200ec0f8bd082038c9f7b6ec0ad8e4309e2f163b59de4b2289bbd5d40145ae2ba1edc2ad048e4aa6264bfd1673bb115e58e76edabaa6000000000000000000000000000"]) 2018/05/27 07:05:29 executing program 4: r0 = socket(0x7, 0x805, 0xfffffffffffff7ff) ioctl(r0, 0x8912, &(0x7f0000000240)="0000000000000000040000") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x10880, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="030000000000000002000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000efff000000000000000000008000000000000000000000000000100000000000000000006553b6e455b6c01c5da2000000000000008accb5fc9e68b55f000000000000000000ebffffffff0700000000000000000000000000000000000000"], 0x90) sendto$inet(r1, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x4, @multicast1=0xe0000001}, 0x10) 2018/05/27 07:05:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0005000007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:29 executing program 1: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000480)="620822455bef493632b8356e98bec15ab7efb1b1574c8551df1cf824fcf408366818f3799b8fd414957beab660fc200a74da3cc7bc9eccfd03dbed6e", 0x3c) sched_yield() r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r4, r5, r5}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0) 2018/05/27 07:05:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) fcntl$setpipe(r0, 0x407, 0x0) 2018/05/27 07:05:29 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x8a2) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x8000, 0x0) recvfrom$ipx(r1, &(0x7f0000000200)=""/4096, 0x1000, 0x10000, 0x0, 0x0) r2 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="393a340d231c04e0c2b076b1172946c7ba3d30"], 0x13) 2018/05/27 07:05:29 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5456, 0x6f3000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x103, 0x0) 2018/05/27 07:05:29 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000040)={{0x16000, 0x100000, 0x1f, 0x20, 0x800, 0x2, 0x9, 0x100000000, 0x91, 0x0, 0x0, 0x1}, {0x7000, 0xf000, 0x1d, 0x6, 0x9, 0x4, 0xfffffffffffffffc, 0x3, 0x3, 0x8, 0x6, 0x9}, {0x3000, 0x3000, 0xe, 0x4, 0x7fff, 0xf82, 0x8, 0x80000001, 0xaad, 0x8000, 0x1}, {0x0, 0x1, 0xf, 0x4, 0xdcd, 0x401, 0x6, 0x101, 0x59f7, 0x7, 0xc7, 0x81}, {0x3000, 0x105000, 0x0, 0x3, 0x5, 0x6, 0x5, 0x6, 0x0, 0x81, 0x9, 0x100000001}, {0x5000, 0x6001, 0x4, 0x3ff, 0xa20, 0x3, 0x80, 0x2, 0x6, 0xfffffffffffffff8, 0x3, 0xffff}, {0x1000, 0x1, 0x4, 0x7f, 0x0, 0x4, 0x9, 0x189b, 0x6, 0x0, 0x9, 0x9}, {0xd000, 0x10006, 0x1f, 0x348, 0x1, 0xffffffffffffffff, 0x4463, 0x8, 0x2, 0x1, 0x2, 0x100000000}, {0x6000, 0x5000}, {0xf003, 0x4000}, 0x80010000, 0x0, 0x5000, 0x6088, 0xf, 0x8801, 0x6000, [0xffffffff, 0x0, 0xffffffffffff8001, 0x9e]}) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000280)) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000008080)=[{0x0, 0x0, &(0x7f0000005d80)=[{&(0x7f0000004bc0)="dfd5f1a09a0e5089ea9802efdf449f0f83a532eeccf96de356b19fb8873a3f7d2d3ffa00efe47277b6dc51ed987854977e3d11d45456bf7d7df9bdd204064695f39179db97bdf9cbe05c0253f72fe8bb0ccc2bfb9ec6969d6db01a29ea4f08d26863bcf3851cdb855f69062a7e4c6f172eab048520a40faadc3c4b887aee927d4e00dced3bde0d94210ac01bccafde2755a999633b2bfbf54c9f0178c3fccf406de5f59bc43d751ddf7e17b873cddaf51597b307938d367d7e61cc979de494240d73942baac60c90c4c0de24f2c12eefaa33a97ca28d0c256143a6f20ef6f85c5d7a1f0f21779db3efebfec5026360a3198c5877f944a58b7b7b1ac6c9f6c7eaa0044998d9ec01252167195cddfa9156e247449c46b254a1daa18245f268e67535", 0x121}], 0x1, &(0x7f0000005dc0)}, {0x0, 0x0, &(0x7f0000008000), 0x0, 0x0, 0x0, 0x4004}], 0x2, 0x0) 2018/05/27 07:05:29 executing program 3: prctl$setfpexc(0xc, 0x10000) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={"6272f8ff67be1448288524f770304200", &(0x7f0000000100)=ANY=[]}) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x400) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000140)=""/246) [ 151.314734] IPVS: ftp: loaded support on port[0] = 21 [ 151.659086] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.665486] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.672756] device bridge_slave_0 entered promiscuous mode [ 151.698550] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.704945] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.712189] device bridge_slave_1 entered promiscuous mode [ 151.736886] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 151.762977] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 151.832564] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 151.861227] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 151.968469] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 151.975621] team0: Port device team_slave_0 added [ 151.999419] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 152.006709] team0: Port device team_slave_1 added [ 152.031748] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 152.059675] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 152.085301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 152.111584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 152.334400] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.340788] bridge0: port 2(bridge_slave_1) entered forwarding state [ 152.347424] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.353780] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.159862] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.240770] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 153.319965] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 153.326218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 153.333827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 153.418701] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/27 07:05:33 executing program 6: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4200, r1, 0x0, &(0x7f0000000000)={&(0x7f0000000040)}) 2018/05/27 07:05:33 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x40) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7f) r1 = socket$inet(0x10, 0xa, 0x100000000000002) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r2 = socket(0x8a, 0x6, 0x400000) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000290007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x80, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000280)=""/241) 2018/05/27 07:05:33 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x24, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x100000001}, 0x48) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x100) 2018/05/27 07:05:33 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) 2018/05/27 07:05:33 executing program 7: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000000000)=""/50, &(0x7f0000000040)=0x32) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0x2) 2018/05/27 07:05:33 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="16", 0x1, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket(0xa, 0x1, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'osx.', '[\x00'}, &(0x7f00000000c0)='\x00', 0x1, 0x3) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x541b, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x101000, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}}) 2018/05/27 07:05:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0084010007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:33 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/57) 2018/05/27 07:05:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000100)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000180)={[], 0x0, 0x200}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x8400, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000240)={'vcan0\x00', r4}) 2018/05/27 07:05:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fd2000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="9a050000006f00640f06660f38094d3d0f20e035000040000f22e00f01c9c4e211ae56ec2e0f9e65a081cb00000000f20fe6a8e7000000b8010000000f01c1", 0x3f}], 0x1, 0x2c, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/27 07:05:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x101, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) r4 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') readv(r4, &(0x7f0000c43f70), 0x1) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000300)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r5, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000bc904e3134ffdd6b6ba48fa4bbfdc76c93959cde198df0a09daf070b03ebe5e9ccb88c5b440b41e7518487c111d15f797a2313683a7b5e07c4de"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) r8 = socket(0xa, 0x1, 0x0) getsockopt$inet_dccp_int(r8, 0x21, 0x1b, &(0x7f00000003c0), &(0x7f0000000480)=0x4) ioctl(r8, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000200)=0x10001, 0x4) sendmsg$nl_netfilter(r7, &(0x7f0000002800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)={0x14}, 0x14}, 0x1}, 0x0) bind$ipx(r4, &(0x7f00000002c0)={0x4, 0x29bc0, 0x100000001, "a8d223a49bc9", 0x10001}, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x4040, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000000440)={r0, r6}) 2018/05/27 07:05:33 executing program 7: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) 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}) renameat(r1, &(0x7f0000001540)='./file0\x00', r2, &(0x7f0000001580)='./file2\x00') syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffa37, 0x4, &(0x7f0000001400)=[{&(0x7f0000000140)="776a6997c7700bf2f8f563760188d80c46067f5e5fcf12b3fc4d44288825a614175dc15326a0b76523086fffd0fbf28c20456287bab5818bbfe62fed2f1ecdf094a70801f025e650f4db9892f63760b94d6ed61838fcfabb2159b7634af934337cc15f5db652f82eb60867f5b2d8b086e8b761019e214c7ee37db66d0a259b80f354b1d3ab878afcab92a1e1ce0f57cf9565363eace514378b3656b99908f0fad03572bdc799f417c0c6969908c9abce3b1273325a2db08ad794bcce128e85549664a458086f7882005312881f159a9296da060bd33dda8e8606df505ba4a190c28b75e7fc1d61729ef3ea07d3", 0xed, 0x6}, {&(0x7f0000000240)="6b14d8fdf4290a1239b525b322d8ef9102e4c577f1837f9d237fa0fd98faa786d88afd0b5e581ca7a34eeee4d0a94933bde84108a214859f9087c7f5ae45382f00e24d10de4e5afdcb8f854e357393a00e829d6a7e694ac3e3006daf0ea7db22debcd12cbef37ef72028bf3584885e6ebb0259738418bcfd882e12f1f4e847cc4c118a109352971433ab31a7134ffaf5801c84db29e19c8898703fcbaaaeb913c9272354b70f221aeb9f07d4d17b7b05ccaa30bf43fd574a41bb9aba937c05e78a1d5d0e6b22c2a82f2acf821774d669c1539ef3e0bd817e953d21daf718e4df", 0xe0, 0x5}, {&(0x7f0000000340)="8c240e7b2852d52113ac730c709a79e75d2ca61d4922886aa4645a1da6ff97bb6d612bd1289089e47857d96277169c9d604fc8bb41477bf94de22f1f6f5e24e1ddc37d7099800dbab272b1da96df07cf1bbe9b259b75b9714ae6563a1c8f0ee33e5bacf367fa4cefa7f820524163e0dccebd3d72165e2dcb7bc36ec53b12125ccc3d8615385a27791172e94ec8c424b356f4f8a901cb7b8a08bcce8b150d70d15ce486add5260951a99bf2ec", 0xac, 0x2}, {&(0x7f0000000400)="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0x1000, 0x344800000000}], 0x1, &(0x7f0000001480)={[{@statfs_quantum={'statfs_quantum', 0x3d, [0x36, 0x31, 0x79, 0x31]}, 0x2c}, {@discard='discard', 0x2c}, {@quota_account='quota=account', 0x2c}, {@quota_on='quota=on', 0x2c}, {@commit={'commit', 0x3d, [0x31, 0x3f, 0x0, 0x35, 0x0]}, 0x2c}, {@nosuiddir='nosuiddir', 0x2c}, {@statfs_quantum={'statfs_quantum', 0x3d, [0x34, 0x36, 0x30, 0x79]}, 0x2c}]}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000001500)=0xfffffffffffffffc, 0x4) fchmod(r3, 0x8) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') dup2(r1, r3) getpid() 2018/05/27 07:05:33 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x80) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x80000000032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time}], 0x30) fallocate(r1, 0x10, 0x3, 0x401) chown(&(0x7f0000000040)='./control/file0\x00', 0x0, 0x0) close(r1) ioctl$KVM_NMI(r2, 0xae9a) [ 154.151149] gfs2: invalid mount option: statfs_quantum=61y1 [ 154.157191] gfs2: can't parse mount arguments [ 154.232734] gfs2: invalid mount option: statfs_quantum=61y1 [ 154.238663] gfs2: can't parse mount arguments 2018/05/27 07:05:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x80000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) shutdown(r1, 0x1) sendto$inet6(r1, &(0x7f0000000280)='<', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/27 07:05:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x3d, &(0x7f0000683ff0)=[{0x6, 0x0, 0x2, 0x9}]}, 0x10) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)="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", 0xf89}], 0x1, &(0x7f00000036c0)}, 0x0) r2 = getuid() setfsuid(r2) 2018/05/27 07:05:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f00f0000007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:34 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200402, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1f, 0x7, [0xc26d, 0xffff, 0x3f, 0x100000000, 0xfffffffffffffffa, 0x4, 0x3]}, &(0x7f00000000c0)=0x16) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r1, 0x1000, "33a4d1d6e2b43fe53f9d7bc466c70d26d1d3e3207a117bb3b032e5384db4882f3f4af581f14bc2cda9f60ce63e296725e85095662eab5b896a9361efe527df3356564c347a3f7ffd4962b1e264616c33308a3aa27466bbdb774f710ee1176f76bca114c912d5e1f1f34dc109cb517b39c23f72d047a3332139b85f65d3c243a64138f6ff6ff2b192dc645a6e43d7b7fdc4f0ab42b71a4d2915ae0d28630dd6e15e7d53c8e36e0cb4e470b214d5be8f9956314e8c779139f45c8b35d41474eed9a70f2c10e556cd82eb05207bf3c4559b0d737ae071d6fcbc9bb9de37ed1793e6baf8feea7b00e84efaae83f7ccb06d521bc995c365d2f2012ec4d38cd3c097404da4667276ae9a26fa1311bfe70deeaa904b80390feb558de929e20a64444712598753b13ebe4f9a1252ea2473fab3e69a5c0e076af4ef7109903d2a81b939dcf70c32530928f4aba54f844cfaa2bcfad1b0afcaac09666aa9ef46a9a2ca3989c5a149ee2532c20169ddf0e9fb64f710017b677e561f7416c791237b58651ca23a08b83f3f4fb4d2430905103003119e0c3bac556f4c34fbbbf3bafadfc66c2391204b416d5c482c8c0fcc773afc6d06c23f4cab999eb7d46640217d533ab7a56679657496e8eb5cf935665a674c6ee3590aab5778299b32f457d43bf88ec7abc80ab1ae006f704c9b142e9140e70ef2fe7e821efed850e7a0bd88ae08ef1d607688c53af5412c14a4ba74f7d524bb1b0494bee9d8d5e69e4f348cd2470693e2d9b847db0cdff80fb873fbf78b7e5ce24cdff6092a42c838880f560b66dd8e5daf3151f8ae9de9563fa2030d1619a1b40f2eb90c171dea2cfb9d5f3db8b05cf09ea387927fecefa50824b4ac70aff00a5da8c1c3ffa1e572334f163e9e8394375af6fc59ca18ec1e0cd37862a4c08a05f2d06fe6eb9ad91f65a4f9ea370f3668f559702695ee4a7e5e6cd61e5b4bf99cadcbc3bfa82837c07bfe1dad8faa7229a7d7085e817b8faa212749edcecf737ae5d849ac18ca0a2514589a391cabf2af1c500a1a4929bb77964fc61813b08c8b9b744c69c84e9885faa93d929e16c96c6f5246658c0a8c345852d15e6c98887492c5153ccc2f35899fd98f886bc3fe622a31a4a43fa658d1a370af80969ca1a0565398b8b2099b93c897abe80e1e6517da4ac9710a1390c2e60b0723bcd330aa2745f4b7caa09f171b132fd7ceae5aee5976a130bbb243e4400d5d474aa65bec3c1fdd967dd479d9cfeb2f18f0b8c24a91b15a00814f3bf8c41e738939516a2e9368fe664eba89f6ae4afdfa1bde9d82122423790edf467e6eeaf1f38df40a0819a4241d30fb59f36da41678e995d5bf3ef7bae9f26a2aa19e6ce7191286bb73a40f555e7ef691573c45a2a252eb72ae829d1889fccc9c4d2f1a69cb3c2e4affebc8a67a677e25776b5049a5df7fd31eace7b5b9c5107a2595c720778f0c1d8cabbcfde00344def3747acf2599243deeedf73aac25b88b2fbe0533f7d4d9a7586dd6881ccddad84d2978aba70f5e4869aa07019927225537a8f728ebd01d1164955d68c7495afb30806fba0f12da34a733ed80eaf8f7b443d28f0a04fc89c95e82185f7905a2509318cce0a44ddd8934a483fbe97676e3324ccae2bb974d9a0f2987bb85424a88c3071b2ad967c8af1960e461ac043711c998b2571413bc93acb0cb313b97f80c421bce28a9a4e9e4a9aba036a30920a1621821508628d99f336800bbb98ad8dc5df0b4aa859da6be156aa16820776a149d2bb5a74762ddf0657ef2830424d5ec02f22804a0db72973f595bee3b69b1fd83e3416fa5f1d91c81e970a75de2fdd1f623b374b0220136c463b41b7e5b93ee001abe679ef40c9e22c737a452762fdda088593f50a2c789c3a878f1d24689526e9cef90be589be9e4ddf671cae8c0a850e0e58ac702998981b6dbc3f5d2d68f548352ce27a79b4ec66d48294c192d81541d611775c8fbecf49027bc9e1f5e73f303c74c7641ee7ddf873d3caef2120aacc9f8b3f1dafc647559f2f8c598d30d6fcf0e3fe7ad9872d75f559b2c4da44e2cdcc78a26c26dabec2251fceceddbdd4c4f78167250ffd521c88837b47783f9714d473a413eea2431e4c3003d09c5d0a17c633ee4d707d5517e6908b6da0160c2e828b0c325ff5f038aa26c92e46a535aece41c9195e57bb0e47d791f37c2a46a27faba583ac6995a78a45a9ac80c9e6f620acd8737dd75dbd4b9129975edeb2b45bd61ba8a66bb21bfe0c0a01f137d0dbbf1247b7eedc6758c4ff258516b00bdbfe595703e2bb996cb92b036da62e53e17015d19d31f26353db3bbc739b0c904ce5377674be58a3cbea7f44e04a55d405a5158ec4f6f535aca18438979f8ab9d6baf6f5bd48a5728e789d663d04749b2a3f2e4840eeb60f9d3c2ba421f94048ddf891e51c1e240a5c4df3f932302e820bbe6cc86af8ccc2e0482cb018e3d6ef5192f1d6350d9347aa4c472ad2b5bb6463b3003d28fd9f94db99f4843879289d8bda63da6ac87213636df150dedebcaf9753f3dc380b8ac10cebbdd038bf1ac6f29148ec07b7a8f26501b21833fd825bc8c7880e232daf9015a345ee472a56a8f230d906a2ef5f3df7c3cd98a04898b16e1ed05c3977bcc391343e4e4750b156f35bf9200ee152c20d07a8a5b094eeee4fe2e8b86495aaca30773f09234ac5808f18bb17f1a09e489e95932175a28b0e4c335f16c74e907517462f96b7ee245e5999aa1fbb3d933fcd2bbeb8a12cb67488dfc6dc7f7be6e351e5853be24799729972db9e61e986c17d596b88c19afe887dfadb1c6ed10a8adeeed2c58c1a5570582d35c94829c815c55c120eb60023172bd66a65f51ceb9bcb7e07264bf35077f3eef21ddcff34f5340b264e017950158e7fc8eeb3e1e5e818bd10b63b23c18a6c1ff6500312ba5cf62caa8cade683efce83f87dec0509b57af87d0980639497204c7b9bfcd560bdec45b7167aa4346e6f362f167720446714884f3b48b654c733f91b02ac3f77e56db7fd5c94fc9660254515127e56ac6119d4a9ac11eaeb915deb887c54ce2b52547610db99ed31bba13be13e85d90e4b943fbf2a7044554f6a124ef7bd32f0bc7313402187efbf001d6be1620e97a4ebf4cc5143cf51288262e226cabf3b1553ac8cf8f2e2109b7af2af4478c0644cdaaca915df23de3b3b7da5615fdab774c6754e33c31fd1fe5b257dbc0ac03d6f64c75994a99e30ba09d212dc17be9a9f6a0458e4443ac09e7ab71237430c830ed2215fbf584751b22e0e2064d4fcd7ec42361ca652f669a5cd48d8d85158cfe5aaa512dcc37084d5e572b06a2d8b8f4ca401c2135fbf4bc7f85a207994899c6a4c57d0c9ff9f9341c038d31089dee943a7d515e91e1a0565ec1b27c5530e370084c12b98361bafc388f16e212cda17591162cbfcdda9a446b458d5f9bbaa046e40f5aa6467f5e09623fc8a32941de506f61f51d85f7318f5c35e3a6e887f69f691f0b16197724946b25c069be0435169b1f3ad6211d8be3f78755b9a9b5069f545cadb961c3da7a12a93adc746296ebcdb603fda8b81beec876ecccc289e6b2c8c0c94e4fba1443047e4cf8d7748537d3c90860235d644a532d998ff5b93958df15f9994d68bc44337ed92a0992c93547c2b9ce880f345da3018e94cc3b60762bb3118d2327d4bda0dfa7ea2108b10e5baf6b72182c3a3abf1bbdd265f4a771b082208e86f530fb3cbe75c4e4693ce81ae477e2edb68efb8c03ff1b1c47bc4d15c54e5dc2441eb8fc20c0187d875c89406a17bb8461c9f8f821cf9ec0d31d3dcc409efd57d413e4b6700c471e6811ab24a86bcb0df0c3a5ef56a1b90b9c4525c2b8e5e9d1115c7d029bc793d1ab7f74f5459fe1df69408a96bf771290a46ffb273969d49840cc44f9d540dc7ff598bbc59cbeba720096f63426674ec5d1f27aa411b2f6a5adfe6fe4699bdc4895b9f27afaf5cb66cdb50444db3c6218c0eed4f61f8e1c9d1970ed718150053be86a8f92a7e488c86e7274f35e7320b710d696e0125316c0c5f2e7147e58a39177b2acdd80964dbe2047b96ff7ba689725dea75ad049b60cfc38dbd7e1497f4d4f9e9e11f61065d133fe18a7aee2e9f5ad99290b30df6c6762d2b1dc6f0a4d6beac58070768fb48c28de7a8c8aad462e0985b7349198e4f28dae28502427727779c7e87de862d3f84c91936a5977a690b82fb571a2b50ac50724dfa87d87aa57fa307fa2141777cb7267ba3eb5171cc4b51c87c107fe22429a657919ada18adf3219001254f837ae3384378a8734db961f3c7ccb1f42043ad109f936fdca918fa32262db9a2e38edd73c5aa5c81083643e35231185110f428a6220290544fb674ed689f330f6af3a28fd6774c63bf9bb4188bfeb3f60464ca3e8851d2e3ae7824dfca44de40ffccfdbb4ba5e014b1b2d782a7b6da6cee607d2644b38bcf091dc1d5cb17062306d1371478c0871713e3987a77db30a905dce8e78329680d9ec7bbee3e0ecc4fe677b9bc076b36a03d688cb61f1348104b2dc61e57f593475cf4edf17e067a004b1112dc76e440ef78d671eea786b9e77e9c82947ce52df1e5c0fcca14999e884a3c15402b1e3a898a3f113474644f071d9bbe92a64daffce94a3213f5cf2d9c282830c935e9be94b625dfd6fe641b151500bc2183ba897cf5344a8cb602437eb50f4fd76f94fd8b6d52dd5c8e51ac184004949543ff56c5ce22fe4b32a68b066f1788315f8e0a118d59fd64afdc25d058ef0066cf63cb5a3baef53fd4d5ca9fad247e29a1dac857d00b974c8a0b5ffdbb5a9ce4b9824fade93b1e76aa576637235b3bdd6a927751e0851cbf153d0ff7ece86835eb80e5977ac26a3163924989358cc41026c900aa190fc5254c3f240dbbe2d6e83d5f40b0e944e3b783f72cbcec2d3231b5577149c0cf42c8772b0b05610ad4a089f508d8d44dc05bcfc6e7b03481dc741ef7c34c91309a9f6ac797955eb059305df21edf6038eb694b7bdd4a5fe029a64b7ef8845fc9e29d973ed8abeb50f3234e382c35bc2db24e6edcfa4844a9c9d5582941f3d5f0b735d3c02da41b15819dd1f76d6820dd05e556af932394f72b10493f50d8920984b6b753166d2a88bddfd2ea5812bf808b9d65d52bb94b4c2743ef67e719039da2bcfc96d9fae34a350dcd01a76160da3dcd7a43ae437c88ce628f060357d42d2e60a7b2a8872b5c016de00af6c7085572754e584c6afb9f683ebd37e495232eeae63027985dedffcb5c71f9bcbf223def8f6a2a8023daa9ae129e2d63f273b0c79b7e5e640b1d695386f531167a5782951ddf8d4e11d6a81f4d61110c1cbc7cc83837007fed9d2d695fad86f562045d2ed89e37177e0d187c60ab94925c37fcfefa8c839c1878260e81abeec645794dbb6094013f23bcfe3d6a178f17950c2e1c69c518b468d4d73e46ba862b37c4d2cadbdf724877d03055bcbc0c70f7a732117a49a5b6a0cf4399d15df92c3a22c42d7a75e4ef3e956b41f3b9917f1e489f6779f170ea40ba076daafe68d4dc4d5e1a58bf40058f0a2321a4a2ba8d14c43e26cc1f266bfe48112e1261e5dbc18ac268510722c9079ea39d50ebea1c842105ca225174289559fbf6279278821044186ecfcbfac735726c296d373a518cbac98a799aba183b8e678e5794edcb5d3d922771e2d49587665946ce297c83070f6431ba4aef753afa4eee0ace56a876ef26ae3bda8089a57a613d9028ae211e71d9727b07c234c360d3f0b9bffc557b912ba472f1a9308"}, &(0x7f0000000100)=0x1008) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000000)=[{0x2000000000048, 0x0, 0x0, 0x80000001}, {0x6}]}, 0x10) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r2, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x80, &(0x7f00000001c0)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/05/27 07:05:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050bff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5420, &(0x7f0000000040)) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xe42, 0x40001) r2 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffe000/0x1000)=nil) shmat(r2, &(0x7f0000ffe000/0x1000)=nil, 0x3000) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000100)={0x4, 0x2000, 0x8, 0x0, 0x7f}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0xfffffffffffffffa, 0xffffffff, 0x6, 0x800, 0x1}) 2018/05/27 07:05:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/27 07:05:34 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x10000, 0x8, 0x2, 0x9, 0x2, 0x4d2, 0x8, 0x4, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x7, 0x6, 0x3, 0x7, 0x40}, &(0x7f0000000180)=0x98) clock_getres(0xffffffffc0000003, &(0x7f0000000080)) 2018/05/27 07:05:34 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) 2018/05/27 07:05:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kvm\x00', 0x10000, 0x0) syz_mount_image$cifs(&(0x7f0000000000)='cifs\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x6, &(0x7f0000000440)=[{&(0x7f00000000c0)="416ffa90a0cd4592b38bc2f0f3c4a5ef17ccae83bb10ff0c16a9560efe4a36a9a40e494b43202eb20b7ce95672355c2b03f193d87f65cb9df9657ffd743f0adc4cde7bec38a664f7a3bfcf5bb5bd042d077d61d2a1be3579e48e0321c8cb7722155bfda880e87e0d4861fbfb2cf3bb75e9163b6ff3eb2c9538f9dd2c4cf6e45ca8ecb556456f3121dab54b98b2983bccfd2f83bb4eb65c26f282a29d5bd33ed7eec069a7e77da6b44377ee", 0xab}, {&(0x7f0000000180)="6275d05ab2c48326550cd6152e721f1e506c1368a20ee5a9568a00ece60ea6ece79be0b1e52a31463055e80f9b155e3a223f", 0x32, 0x6}, {&(0x7f00000001c0)="6c5b17c2bb276a176b87cd90bd4702dbf2cd623a406ecd2cce3df7603af18b1db3e972da134501bd12cf740bc4e1aecd2ee9cab5d2205b3a259a30bdc1a9056bfaabcff0e8603fceaad1ee6846be398c8e764fcde72b12f916ce7ba59215b3b9621dd7bade23428a40f691bc7fd3bc", 0x6f, 0x1}, {&(0x7f0000000240)="b67e768c24d83833cfcfe6b2247fa1bf9f59ecf8b3b72f236ef5fc3a24a4ce4f98563e7c7ecadcef4e1932e1fcfdba1846b7a53d17bba4596f6c7b151fd440d88f007f94e714dc6f417c5ff66e75095b091c639ac6bcf6d0d255be7d7ff0c83ed3342751678c68dfa52c02fd2bf0c33109e9c348aaada743d438832df18af94c0f86ba6a0f5effcdb50674ebe22a000061ae4b1811f0b540249b8997585d46280e709d9958648c26b3327c80d1d62179595daf02d5a833e2792065cb206f6cfd8dc133ae70464e48743b4d02016cd80568ea596c8463f312fc16831751c167b643ce002f", 0xe4, 0x7}, {&(0x7f0000000340)="154e2b07b68e100f6a06aa50dfd56cbd5b44ebad96fa8a65b185d0975f0112874735a7", 0x23, 0x1}, {&(0x7f00000003c0)="250fdfe9373fe6793cc122cad86844673543f7d85dd57972e69196da2a7b9b48d155fe30a78d487eb1de713dc4f5939520294f610950132b4b71d4914506967ee16789d311e8260b6218", 0x4a, 0x1}], 0x100002, &(0x7f0000000500)='/dev/kvm\x00') ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae0a, &(0x7f0000000040)=ANY=[@ANYBLOB="014f65f4"]) 2018/05/27 07:05:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f000f000007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:34 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x200, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000300)={0xfff, 0x1, 0x3}) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x80, 0x0) getsockname$unix(r2, &(0x7f0000000240), &(0x7f0000000380)=0x34) sendmsg$rds(r1, &(0x7f00001c3000)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/233, 0xe9}], 0x1, &(0x7f0000003b80)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000001840)=""/18, 0x12}, &(0x7f0000003b00)=[{&(0x7f0000003ac0)=""/41, 0x29}], 0x1}}], 0x48}, 0x0) 2018/05/27 07:05:34 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:34 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = getpgid(0x0) sched_setscheduler(r1, 0x1, &(0x7f0000000280)=0x4) futex(&(0x7f0000000040)=0x4, 0xb, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000), &(0x7f0000000100)=0x8) 2018/05/27 07:05:35 executing program 7: r0 = gettid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x408cc1, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000040)={0x200, 0x5}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000fc3000)=0x7) r4 = socket$bt_rfcomm(0x1f, 0x1, 0x3) tee(r3, r4, 0x2feb, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x19b, 0xfffffffffffffff8) r5 = dup2(r3, r3) fcntl$setown(r5, 0x8, r0) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x10f000, 0x5000, 0x3a4, 0x1f, 0xffff}) tkill(r0, 0x16) 2018/05/27 07:05:35 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) keyctl$clear(0x7, 0x0) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x1) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x400000019) dup3(r1, r0, 0x0) 2018/05/27 07:05:35 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0002000007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:35 executing program 1: r0 = socket(0xd, 0x3, 0x0) r1 = socket(0xa, 0x1, 0xffffffffffffffca) ioctl(r1, 0x8912, &(0x7f0000000100)="0d26262c8523bf81ef2e48de2fa1b50c98b8a0bc05df2e137c8f215a3a88fc38b6e08ee415e3") ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000100), 0x5e0, 0x0, &(0x7f00000001c0)={0x11, 0x8100, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/27 07:05:35 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x7f, 0x2}, {}], 0x30) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x9, 0x400840) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x4}) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000000)={0x7, 0x9}) 2018/05/27 07:05:35 executing program 6: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)={[{@dos1xfloppy='dos1xfloppy', 0x2c}, {@uid={'uid', 0x3d}, 0x2c}, {@debug='debug', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@debug='debug', 0x2c}, {@showexec='showexec', 0x2c}, {@discard='discard', 0x2c}, {@check_strict='check=strict', 0x2c}]}) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") syz_mount_image$gfs2(&(0x7f00000001c0)='gfs2\x00', &(0x7f0000000280)='./file0\x00', 0x2, 0x2, &(0x7f0000000400)=[{&(0x7f00000002c0)="870e4a94fafc2f9bca6e51b641d3db7c4ada5bc29fb5e21977cf9b05ecb8419bd2f5afd35bb829ebb75eb1f59f64b77bc8b9a7949f1f837b9310fd32610c5a8e787cb81f386566350b441acc0cf08272630ebaaee5b73ff6753bb705cc6876", 0x5f, 0x800}, {&(0x7f0000000340)="74f40e00c2803b0cf7b46a759538434304d3c0fdc260efc2e2a484d8043dc33f7be5590df971fa03b0900da10695fdfb14bee55e34de15cf8c19151b0a84335e9df145eb5b199b99657f383e67ebe5f58c7cb64d55942f72d64191519676bde190395ca5df8631076255c0", 0x6b, 0x2}], 0x4, &(0x7f0000000440)={[{@data_ordered='data=ordered', 0x2c}, {@hostdata={'hostdata', 0x3d, 'vfat\x00'}, 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mknod$loop(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0xffffffffffffffff) creat(&(0x7f0000000140)='./file0/.ile0\x00', 0x0) 2018/05/27 07:05:35 executing program 2: r0 = socket(0xa, 0x1, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/142, 0x8e) r1 = dup2(r0, r0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000100)=0x800) ioctl$int_in(r1, 0x5452, &(0x7f00000001c0)=0x7) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180)=0x7, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setitimer(0x0, &(0x7f00000000c0), 0x0) [ 156.281600] FAT-fs (loop6): Unrecognized mount option "uid=" or missing value 2018/05/27 07:05:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000020007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:36 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005d40)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x8, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x20000108}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x6, 0x0, 0x0, {0x77359400}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c61f2323d752075b"}}, 0x48}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000400)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x24) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000480)={0x4, 0x6, 0x800, 0x6, r2}, 0x10) 2018/05/27 07:05:36 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") unshare(0x2000400) fadvise64(r0, 0x0, 0x2, 0x3) ioctl$int_out(r0, 0x4140, &(0x7f0000000040)) 2018/05/27 07:05:36 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:36 executing program 4: r0 = socket$inet6(0xa, 0xfffffffffffffffc, 0x46) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x2, 0x0, 0x1fe) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) dup3(r1, r0, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/05/27 07:05:36 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x44000, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0xffffffffffffffe9) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x101, 0x40007) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) sendfile(r2, r3, &(0x7f0000ccb000), 0x400) [ 156.375984] attempt to access beyond end of device [ 156.381053] loop6: rw=4096, want=136, limit=8 [ 156.385812] gfs2: error 10 reading superblock 2018/05/27 07:05:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000f00007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:36 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00\x00d\x00', 0x20, 0x1, 0x3b2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x42a) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0xffffffff, 0x4) [ 156.632290] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 156.689915] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/27 07:05:37 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) socket(0x0, 0x2, 0x5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="ed008c") ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000240)=""/174) 2018/05/27 07:05:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x84002, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f00000001c0)="224b49fd1e310f215f31bbed7336425047570c9dea2faa9972c34b93f12ac34bdcce3e8b6dbe61cf57b36e96f9673bf02bfef13e9647852c70c7fac093d332bdcda02df40cb77b7d3e521be0f2192cc19987274d471bbb40c895f2d2a053b4575d4a1678d4dc3d36551989bce97792550d079bdc156ae6e913bc6160de6606c95d334c910195b202f40f8acba7cd74d6a6a6029f990a00e4e00bea367a005938f56f86744305", 0xa6, 0x0, &(0x7f0000000180)=ANY=[], 0x0) recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x40) 2018/05/27 07:05:37 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000000000)="80fd3ca8e08c", 0x6}], 0x335143109c367be, 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000100)={r0, r0, 0x3}) 2018/05/27 07:05:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000507fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:37 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000040)={0x6, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}]}) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x3d) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="000000753a2880d89a74bff58dea44719bf7b0bad1333dcd6e"]) 2018/05/27 07:05:37 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:37 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = getpid() r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x7a9101, 0x0) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000300)) sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) read(r0, &(0x7f00009db000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40008, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], 0x6, 0x2, 0x4, 0x2}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x23ffe, 0x0) 2018/05/27 07:05:37 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x700) r1 = socket(0x100000002, 0x3, 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") set_tid_address(&(0x7f0000000140)) 2018/05/27 07:05:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000018407fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:37 executing program 3: ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f00000002c0)=""/4096) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6(0xa, 0x0, 0x33fb) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xb, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="850000000e0000002500000000000000954b58b1802a6d7cf83b131ad109745900e05b00008000ee16b7a37d3ac07bbf2b39c138f8ac6afd7f4029265fd9272698fc2692dcd5abc9f9acd49d1a7e28c3e6266080a7745bb2e77f287b986a254e27178cb337b96ea3254ec0fcf7c8312783eeed8e"], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000012c0)={0x400000000000, 0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000001300)={0x1f, r2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001380)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="05f1607a6444c21c3f501f7adde4", &(0x7f0000001340), 0x4}, 0x28) 2018/05/27 07:05:37 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x400000) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x42, 0x1000) ioctl$KDDISABIO(r0, 0x4b37) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000180)='./file0\x00', 0x7, 0x3, &(0x7f0000000400)=[{&(0x7f00000001c0)="2eaa77d39472761d1eae9d9de10327fb752d7208eb4ec33a1253c6db959f38eceb5c271519d75e1e7bed035a3dca79f163289a95b8d64d12ab68163a2734fe42d4b49bb879a9e9559af01b7f6e5f463fb5f63fcd405c388eb158d1da04dcf9ededdc04f4fa69aeb031a55501fe6ef05aca862d323fce2636c17d3f2c53f66c7204772225ffc9f74ad063487831351a293647aa535231f64d8def0d0ed92cbd6b75d50fecee8519407fb68e860c77a0eddba34bf4e76a9065dbdc2df9ea827f90c92f5dc1547e75a6b1d75c7e", 0xcc, 0x7}, {&(0x7f00000002c0)="cd15d3f5a791da25783f2b8893dd608e76a5ae", 0x13, 0x8}, {&(0x7f0000000300)="6db8fcb9f0f4c21b158487ba727ba562309063a593ba3d15f1acf915285778994ec7e8247c4458d0a8b0cbdf52bf4330aed58534a1ee3625ecbd71d53a7b0a8837e26736b057ff42226bf3dfca7564b0f94586a5ce353aa1df9a106788c4ba27ea09a7b7a3d6c222fb7503b72518e28f5680a416a54a5e57c1db9fd0239f2d6270a127ea4f57a11821b33f192cc4fe01db68608ae8f5ed308b5d84f0d9d194950a233f18fb68e0c1989f1c5d3a7f526d917a1f45771ab66f0fef968240b59e973911b21206cc1e6d47b9874ee06e48e855af733ab2e988150845dca093054a3226b75fb94aff02b68a8fcb5406fb959134", 0xf1, 0xfffffffffffffffc}], 0x8, &(0x7f0000000580)=ANY=[@ANYBLOB="5c6f64653d37397835377d3436392c696f636861007365743d6d616363726f617469616e2c7569643d3034302c6e6f726f636b2c7362736563746f723d312c001bb7309384326022c04848b635d6b7b13c830a4e8c840d17cae9391f70ed9f324a5a90b427d299fc9180a51aafd59f825db2d69d73e54d4d96b76eec20d6d3b67f715aa7a08cd2bc6742109fd9e3766509f70fd913d6ac7fb632f9125d9419c8593fa6e152ee118f82e962ab969b42e8cebc3e2282edb003993a428872f82a9bd2dbf0c15ffa6e5a83b06b2724349886799b150a9f00e3d11368b168387f86c34ae6c3a0cd05"]) mount(&(0x7f0000005480)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000005440)='hugetlbfs\x00', 0x0, &(0x7f0000001d80)) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/05/27 07:05:37 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:37 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x894c, &(0x7f00000000c0)={'teql0\x00', @ifru_names='sit0\x00'}) 2018/05/27 07:05:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f000000f007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:37 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xff, 0x40000) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x20) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x3, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xbd, 0x7c65a60b, 0x1, 0x3f, 0x80}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r3, 0x6c, "b5d4af1d529a811b3d593d9e75e31441d2bbdc45d0df3fd035d2820888570ff59b601a42ec449f057a44d9e23548596694bcdd9e1f23a38720a3dd9d84cef01bb779045cdb689faf4c19a160c295e02a9e672bb190904ba4a4d27cb3c7f088921e95a04dbaa33c2df872652b"}, &(0x7f00000001c0)=0x74) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000004c0)={"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"}) connect$inet6(r2, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r2, &(0x7f00000002c0), 0x4cc, 0x0) 2018/05/27 07:05:37 executing program 1: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x200, 0x80002) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r3}, 0x8) 2018/05/27 07:05:37 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x3, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x8, 0x5, 0x7fffffff, 0x0, "682f761139072edeb544df246ff061669ac9ee9e89e00e7b605be58f77733d93a2b31ae0c8b97ad2793007e0", 0x7}) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/27 07:05:37 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xbb}}, 0xb1) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x38) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r2, 0x20, 0x70bd2b, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x4008040) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000002c0)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000300)={r3, 0x80000, r1}) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000340)=[{0x0, 0x4000000000}, {0x4, 0x1}, {0x2, 0x8001}, {0x2}], 0x4) seccomp(0xc4e7f3634fab1d5f, 0x1, &(0x7f00000003c0)={0x6, &(0x7f0000000380)=[{0x40, 0x5, 0x8, 0x1ff}, {0xbaf, 0x40, 0x4, 0x37}, {0x7, 0x0, 0x9, 0x6}, {0x4c703f35, 0x3, 0x200, 0x9}, {0x7fff, 0x0, 0xff, 0x4d5}, {0x2, 0x1, 0xffff, 0xfffffffffffffff9}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) preadv(r4, &(0x7f000055ff80)=[{&(0x7f00002f0f89)=""/204, 0xcc}], 0x1, 0x0) [ 157.968195] sctp: [Deprecated]: syz-executor1 (pid 11135) Use of int in maxseg socket option. [ 157.968195] Use struct sctp_assoc_value instead 2018/05/27 07:05:37 executing program 4: symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f0000000080)='gfs2meta\x00', 0x0, &(0x7f0000000100)) 2018/05/27 07:05:37 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) [ 158.071671] print_req_error: I/O error, dev loop3, sector 0 [ 158.078147] Buffer I/O error on dev loop3, logical block 0, lost async page write [ 158.086185] print_req_error: I/O error, dev loop3, sector 8 [ 158.091975] Buffer I/O error on dev loop3, logical block 1, lost async page write [ 158.094337] sctp: [Deprecated]: syz-executor1 (pid 11135) Use of int in maxseg socket option. [ 158.094337] Use struct sctp_assoc_value instead [ 158.099743] print_req_error: I/O error, dev loop3, sector 16 [ 158.118853] Buffer I/O error on dev loop3, logical block 2, lost async page write [ 158.126642] print_req_error: I/O error, dev loop3, sector 24 [ 158.132511] Buffer I/O error on dev loop3, logical block 3, lost async page write [ 158.140383] print_req_error: I/O error, dev loop3, sector 32 [ 158.146266] Buffer I/O error on dev loop3, logical block 4, lost async page write [ 158.154013] print_req_error: I/O error, dev loop3, sector 40 [ 158.159931] Buffer I/O error on dev loop3, logical block 5, lost async page write 2018/05/27 07:05:37 executing program 4: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xa000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x33, "e521ec5da43933824075ef361d78f14c9bb4d74740c371e4c0d7c86e8cd04e489da91ef598c33f8047282d4e71f492ec920162"}, &(0x7f0000000140)=0x3b) fcntl$setpipe(r1, 0x407, 0x168c) bind$bt_sco(r1, &(0x7f0000000180)={0x1f, {0x0, 0x3, 0x6, 0x68, 0x1}}, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e24}}, 0xb5b, 0x4, 0x9, "afd3ff0e3dfaae8adabaf252800766a958c51c5f4f3b4ac361fbf71ac2005af7a1fcf3c6a8ca94fd7e889fb2464e89c2f269a318d8c844e5f5a64f9ac536203a9d83b9c7d2b1c19577d7d588e2ae96fd"}, 0xd8) getpeername$llc(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x10) fcntl$setstatus(r1, 0x4, 0x0) sched_yield() r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x90, r5, 0x4, 0x70bd25, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xae}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x60}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x682000000000000}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000500)={r4, 0xaa, 0x1000}, &(0x7f0000000540)=0x8) r6 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r6) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000580)=0xfffffffffffff549) set_tid_address(&(0x7f00000005c0)) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000600), &(0x7f0000000640)=0x4) setns(r1, 0x38020000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000680)={r3, 0x7f, 0x5, 0x16, 0x1cb, 0x303}, &(0x7f00000006c0)=0x14) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000700)=""/184, 0xb8) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00000007c0)={@dev, @rand_addr, @loopback}, &(0x7f0000000800)=0xc) r7 = memfd_create(&(0x7f0000000840)='IPVS\x00', 0x0) ioctl$PPPIOCSMRU(r7, 0x40047452, &(0x7f0000000880)=0x400000000000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00000008c0)={0x9, 0x8000, 0x7fffffff, 0x10001, r2}, &(0x7f0000000900)=0x10) fchdir(r1) chdir(&(0x7f0000000940)='./file0\x00') sendmsg$key(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x2, 0xb, 0x401, 0xb, 0x3, 0x0, 0x70bd2a, 0x25dfdbfe, [@sadb_x_nat_t_type={0x1, 0x14, 0x34db}]}, 0x18}, 0x1}, 0x24040011) nanosleep(&(0x7f0000000a40)={0x77359400}, &(0x7f0000000a80)) [ 158.167696] print_req_error: I/O error, dev loop3, sector 48 [ 158.173562] Buffer I/O error on dev loop3, logical block 6, lost async page write [ 158.181733] print_req_error: I/O error, dev loop3, sector 56 [ 158.187621] Buffer I/O error on dev loop3, logical block 7, lost async page write [ 158.195344] print_req_error: I/O error, dev loop3, sector 64 [ 158.198376] print_req_error: I/O error, dev loop3, sector 72 [ 158.201226] Buffer I/O error on dev loop3, logical block 8, lost async page write [ 158.201281] Buffer I/O error on dev loop3, logical block 10, lost async page write 2018/05/27 07:05:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000840107fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:38 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@ipv4_newroute={0x24, 0x18, 0xe01, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_GATEWAY={0x8, 0xb, @rand_addr=0x75f}]}, 0x24}, 0x1}, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@gettfilter={0x54, 0x2e, 0x404, 0x70bd28, 0x25dfdbfd, {0x0, r2, {0x8, 0xffff}, {0x4, 0xa}, {0x3, 0x7}}, [{0x8, 0xb, 0x9}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x31ab1521}, {0x8, 0xb, 0x590}, {0x8, 0xb, 0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x8015) 2018/05/27 07:05:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x1, 0x268, [0x0, 0x20000280, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2dc) 2018/05/27 07:05:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="0c000000000008fa"], 0x8) close(r2) memfd_create(&(0x7f0000000040)='cgroup@vboxnet0cpuset\x00', 0x0) tkill(r3, 0x1000000000016) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000780)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/56, 0x38}], 0x1, &(0x7f0000000700)=""/71, 0x47}, 0x0) 2018/05/27 07:05:38 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x9, 0x40940) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x573664c1, 0x20002) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1, r2}) 2018/05/27 07:05:38 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:38 executing program 1: r0 = socket(0xc, 0x8000b, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x6, 0x3, 0x2, 0xc0, 0x4, 0x4, 0x48}, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040), 0x4) bind$alg(r1, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="0a0740b26b3de26e74b1b14175b005e381", 0x11) 2018/05/27 07:05:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000f07fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:38 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x0, @random="7e0dc1c55651", 'bcsf0\x00'}}, 0x1e) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x98) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040), 0xba7b}], 0x29a, &(0x7f0000000200)}, 0x0) [ 159.174448] kernel msg: ebtables bug: please report to author: Wrong len argument [ 159.216295] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/27 07:05:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) socket(0x8, 0x2, 0xa8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000040)={0x0, 0x7, 0x1, 0x9, "0d3ce92e4e9eb52180cd6caf396adb374770b569b7ca2712c6b63daa9f766dd2a9738675ac977f6a6e45b643", 0x1}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000080)=""/95, 0x5f}, &(0x7f0000000100), 0x64}, 0x20) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000200)={r3, r4+10000000}, &(0x7f0000000280)) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r6, 0xc008ae88, &(0x7f0000000000)={0x1, 0x4c000000, [{0x40000006}]}) 2018/05/27 07:05:39 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x103}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000200)) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f00000000c0)=0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = memfd_create(&(0x7f0000000280)='/dev/net/tun\x00', 0x3) name_to_handle_at(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x104, 0x1, "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"}, &(0x7f0000000440), 0x400) r3 = semget(0x1, 0x3, 0x3) semctl$GETZCNT(r3, 0x7, 0xf, &(0x7f0000000140)=""/184) ioctl$TUNGETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)) 2018/05/27 07:05:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'team0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3d02000000000000000000000000000000000000000000000000000000000000000000003d45fcf6fecf83a6239c33cdb0eb01ca74f3b9d13ed48e77834b953a3fdfc19b2fde2833349b07099bbf3991ed5879c9358bf7cf388eae5b9377ffe8f3c47e3a380e5f1d"]}) 2018/05/27 07:05:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000050007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:39 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x40000, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setgid(r2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x200002, 0x0) mknodat(r5, &(0x7f0000000180)='./file0\x00', 0x7080, 0x6) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x12}, {0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x4, [0x100000001, 0x3e, 0x2, 0x1, 0xffffffffffffffd0, 0x2, 0x1, 0xff]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000000240)={{0x80, 0x3a3}, {0x1}, 0x6, 0x1, 0x400}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00000002c0)={0x6d}, 0x4) sched_getaffinity(r1, 0x8, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000340)={0x7}, 0x4) getpeername(r4, &(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x80) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000000440)=r6) setsockopt(r4, 0x5, 0xfffffffffffffbff, &(0x7f0000000480)="2768b6209e0b9c67c846ff840bf3c09e89e8a1cdc7a4c7c7dbccb93317044e78092da0f14563028aa934a162cfe89dc72bd0906299381149cbf34f7867f1fc308773fa415d0afb8f223e38fe807e5297c0723ef8ce07c5689c08f2f8ff223514a7697f164c5dd7aa95137ac3075f8867a293c7f646ef3fafeaca39108959a49e1eb9c8e337e57bb006958106ff0cca135d69a7676d9b7c0f006a5533a9e4c8f5835614987125acee803cfdb5a0e5289884b044cda639", 0xb6) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000540)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r6}, 0x14) connect$ax25(r5, &(0x7f0000000580)={0x3, {"0b1754ed0de299"}, 0x401}, 0x10) connect(r3, &(0x7f00000005c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x2, 0x3, 0x3, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x7}}}, 0x80) ioctl$IOC_PR_RESERVE(r5, 0x401070c9, &(0x7f0000000640)={0x3, 0x100, 0x1}) setsockopt$IP_VS_SO_SET_EDIT(r5, 0x0, 0x483, &(0x7f0000000680)={0xff, @broadcast=0xffffffff, 0x4e23, 0x1, 'fo\x00', 0x0, 0x19, 0x3c}, 0x2c) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000006c0)={0x0, 0x1, 0x6, 0x1, 0xc544, 0x7, 0x1400, 0x100000001, {0x0, @in6={{0xa, 0x4e20, 0x8ce1, @loopback={0x0, 0x1}, 0x8}}, 0xfffffffffffffffe, 0xfffffffffffffff7, 0x6, 0x85, 0x2}}, &(0x7f0000000780)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000007c0)={r7, 0x3, 0x1000, "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"}, 0x1008) accept$netrom(r5, &(0x7f0000001800), &(0x7f0000001840)=0x10) setsockopt(r4, 0x3, 0xaf7, &(0x7f0000001880)="f405cb6a1f62798d90da02313fe2207bf1", 0x11) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000018c0)='tls\x00', 0x4) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000001900)={'vcan0\x00', r6}) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000001940)="2f1f813780263e0b7c2b51bb0a782b17113105748adcafcb24b4f80462ac1930a9d5df760ccde3f7c13e468ab4437931113e7f2c30b507073a753e5fe315ef6d18107347e76c0233b85d47ff24807f6a575b7b6139c212f59b923dec342151018edf5e0745f1798d7dc1cee9237681a2632f361a3b2d9a3fdaa7ef0afa73c3241e50abaee9a6") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000001a00)={r7, 0x800, 0x3}, &(0x7f0000001a40)=0x8) sendmsg$can_bcm(r5, &(0x7f0000001b80)={&(0x7f0000001a80)={0x1d, r6}, 0x10, &(0x7f0000001b40)={&(0x7f0000001ac0)={0x7, 0x2, 0x100, {}, {0x0, 0x7530}, {0x1, 0x8001, 0x6, 0x9}, 0x1, @canfd={{0x2, 0x5d3, 0x9, 0x908b}, 0x30, 0x3, 0x0, 0x0, "9eb116ac57e7f57328a26ab480b3f8c276d36206e96e32e3d3ce367385dbf706f76d30ecd47bff298cae96430df729ba4330a2ece0d7a4713f34acc068130150"}}, 0x80}, 0x1, 0x0, 0x0, 0x4884}, 0x40000) 2018/05/27 07:05:39 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:39 executing program 2: r0 = epoll_create1(0xffffffdfffffffff) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000007000)) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) 2018/05/27 07:05:39 executing program 3: r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x0, 0x0, 0x73e0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha1-avx)\x00'}, 0x58) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x0, 0xfffffffffffffffc, 0x200, 0xb3, 0x7, 0xfffffffffffffff8, 0x3ff}, 0xc) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f00007ed000)=0x3f00, 0xffa) fcntl$getown(r3, 0x9) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000140)=""/77) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x4) 2018/05/27 07:05:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x39, 0x0, @thr={&(0x7f0000000100)="721ef20141de24caf927d3f0bfb13dc45fd00c38221dba9f75a1644e7ff62680521372c90567adf31d0f0b696749b6c21df7adee2ad6338d79b1f08a63f59d43e841d0dab15a144f37c77a38f50643434e06e238e7dbf171db8aa69783258d1003088ecb5221bb766533047fb3b61f423a989d9dec61da7201c1a7cf6a85375d6c90", &(0x7f0000000080)="14c34ccff4baea8a32df9b9bdbc87aae8ca51f7fd4c9f76d"}}, &(0x7f0000000200)=0x0) timer_delete(r1) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0), 0x304, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x0) recvmmsg(r2, &(0x7f00000118c0)=[{{&(0x7f000000b480)=@l2, 0x80, &(0x7f000000c640)=[{&(0x7f000000b500)=""/4096, 0x1000}], 0x1, &(0x7f000000c680)=""/115, 0x73}}, {{&(0x7f0000011540)=@can, 0x80, &(0x7f0000011840)=[{&(0x7f0000011680)=""/219, 0xdb}], 0x1, &(0x7f0000011880)=""/34, 0x22}}], 0x2, 0x0, 0x0) 2018/05/27 07:05:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, r0) 2018/05/27 07:05:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f00000f0007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000006c0)=""/159, 0x9f}], 0x1, 0x0, 0x0, 0x4}, 0x1) connect$ipx(r1, &(0x7f0000000780)={0x4, 0x6, 0x3, "67102af19012", 0xbe1}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x480, 0x140, 0x280, 0x140, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @empty, @empty, 0xc, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000100), &(0x7f0000000080)=0xee9a) 2018/05/27 07:05:39 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="797f08a858fee06805be41edd26a0dcf", 0x10) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x9, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6(0xa, 0x5, 0x0) dup2(r2, r2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x1000, @loopback={0x0, 0x1}}, 0x1c) dup2(r1, r0) 2018/05/27 07:05:39 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80, 0x80) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='cpuset\x00') sendfile(r3, r4, &(0x7f00004db000)=0x48000000, 0xff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x1000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xf0b}}, 0x3, 0x7}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000200)={r5, 0xb7, "cf48d31489c5dd89b27aba0d9653ac23bad2fc40bd50e5c9b85e257da5c0de2c7fd841cc46a1071b8161fa152eddf8988aa0d7f30c218983453ebf7ae8a95b12c70cae782d4aaa94007c80ab60b0e9818e1723497acc98fcae4a6389a68dc8f39294024f2cd56b6cc5b2007b46b1518a69e9d7afbb612047417c18cf2d9946803940fff6e5cd7f3c751c73abc3e70ddc0f126194ab908a795986a1fdde637b273e607b2ccc1e82552e1e95ffd79c2e6f32813932121174"}, &(0x7f00000002c0)=0xbf) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f00000003c0)={0x7, 0x7f, &(0x7f0000000340)="2c585494f8c18aa6713a7114a8a4be023573e973beb3cf0fb82335e82572d8d34d22a8d8f4fe85bac15130bcceb62805d5d087d4b1bf07df9c36c8d809115a003a7d09d7711a261392a3d1209c7bc1c77e33d6ae01b8615f30133c57e29334c91abf8d31e63861ce73f04009bf39e71886fc2d43cda7d1383c216b984c8a9b"}) r6 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000600)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000006c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000800)=0xe8) getresgid(&(0x7f0000000840)=0x0, &(0x7f0000000880), &(0x7f00000008c0)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000900)=0x0) getresuid(&(0x7f0000000940)=0x0, &(0x7f0000000980), &(0x7f00000009c0)) getgroups(0x1, &(0x7f0000000a00)=[0x0]) r15 = getpid() fstat(r3, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgrp(0x0) lstat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001200)=0x0) stat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000015c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001600)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000001700)=0xe8) r26 = getgid() fcntl$getownex(r3, 0x10, &(0x7f0000001740)={0x0, 0x0}) r28 = getuid() fstat(r1, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001800)=0x0) lstat(&(0x7f0000001840)='.\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000001900)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001940)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001980)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000001a80)=0xe8) r35 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001e80)={0x0}, &(0x7f0000001ec0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001f00)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000002000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002040)={0x0, 0x0, 0x0}, &(0x7f0000002080)=0xc) sendmmsg$unix(r1, &(0x7f0000002180)=[{&(0x7f0000000400)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000480)="d87f8dfed873bf6069e7b85669bb27c9d87a61d969cbd4e0a73004210431c9a0f8a18c5b5ce7fe11155bad", 0x2b}], 0x1, &(0x7f0000000b80)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r3, r0, r1, r0, r4, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r1, r4, r3]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xd0, 0x10}, {&(0x7f0000000c80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000d00)="4e8dafe90a05ff6540a4b96068856819517ee904c2700501b05dd8f6692a7543e07e1a73fc0a69980ad41549bba95b2acfb4e5dd4148416af57080ffc5ca359c7e065c32842e839a62288929108fae1ecf07b6", 0x53}, {&(0x7f0000000d80)="648fc6fa46672340702facf661c852b45280c0898f5330d3bb620096e14f06e4943914ebdd1ed95917d5d3c4174f4a1f6b8f61", 0x33}, {&(0x7f0000000dc0)="115b5f1e815e682e958c8f714c2c479ec6b90d9461f7183ca80cc9837d0db6d5c32c3e8fd52272c7de3fd62fa2ffde8f3831253cf44dea85c3c332752f4a50de9e70b8fa01da16ca316bafdd3847c838afeeb4b8fcf09bc414265cfe3db42f40869ffd2bea3b330d971e6188ccfac4c6614dde95fa6a7c18ea40e5772cccbd1b3f605efb0af40bafecdffd475de1f8756ed420f5b64f51b34d5cf4037ac43a97755ff3966d42eab2b7569467a3b523a583b08fa3e12440bdadce53b0a5798ed0b0123abaf345a6a83234b1122d5c0d2189f310c8e617d9f7d18e17943df892ce", 0xe0}, {&(0x7f0000000ec0)="54459133dec002c0f441aedda888a0", 0xf}, {&(0x7f0000000f00)="81096b86c33915ba3766611a1d09ed60ab33528969d48a3b24cb68be43853543cbed0dce540f6fb26c94e3d909beefa73d72f492d1aa7a53490d157b1a2a421823b10baf929e9569d9b9eb72275ed6ad715f0ebed129081432e9e48f8dbb67c3f8ce3099052b34845beba4fb6fd18b430654543bc7abc241b815f531e2385be7d75f45dba81a7abc0f99f5", 0x8b}, {&(0x7f0000000fc0)="9349ac33bdf587ce10ef5b86234c68f95f4fee7a5e0517be3b942f1e9dbdbd9a077df81b92f5a9b7bd1bddda7c924505c419757d0b73fa6cdd774a851a0e1736060ed38806d2fbeefe53db84f2fef16ffad56e2d0d41d255923c3ab1776e00c681f17879e23796c3fc93fe1c95ed556ac58f39c98872b2f833fecb5ddab8b2bdd15c12e7abd91f6ba17a5dfba25cd19b1ccfb89647b158e59b58b9bfbe2e91476d95c4f2eabd1584f143d441338f29402dfe60d6e969555a235fcdd40997a5cf4afefd7a2448ecfe99", 0xc9}], 0x6, &(0x7f00000013c0)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x40, 0x20000000}, {&(0x7f0000001400)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000001480)="5574cf492aeb72676565f66c88bb36f40b2eb9bedd19191b8eacd3cca5c24560b83e81928a3eff1680dfd47883e5a3cdf283ebe62ee3ca0750b01a31cf59d0782218f0bf359084979370e36f9ba1e72fc834ebe31ff19779e0d085cbcab826a70c7324694fc8656e13fd5e356e6000f30cec96cd3af42b0375302d82ad5689abdbed5a8a1a4d6be71bcc4f1a3b7d5eaa09c4b4e61308d71239c55e50508143f109c829571b17a17cb2b11f4538d67f07e6aa0c251453bb910408c2d27e616221d5ce8df998586e400c511c4bd62ce67352258b6e9e44263bb4613d01b1d01b9399903d3b5f27bd52d442e6f538269a9c", 0xf0}], 0x1, &(0x7f0000001ac0)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x28, 0x1, 0x1, [r1, r0, r3, r3, r3]}], 0xc0, 0x20008000}, {&(0x7f0000001b80)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001c00)="a3dea136f7a9d32eb3295252172c6e9d998ae19b1ed13067a97cb173865acadea26a0012a605fcefea619b2dfcc7e9791131f336a1bee5b3a8fd2e79f3b80712129f9ab02c6f09d44d95eec74908283502ea00f372664f7f1d0db52580ce914e23fea61871bff7da2bcad9c5dd99fbdbb69d8212489477b24cce8db7a55e11901fa42048d198093ec4e33d3a163b637fbf1391cbae29a34d830116c6cc14864cbc93a62387c9a7df30c9c218185ac0dff27a0c2a9fed709c996a40e0afce5f51a3b749e70fdc8ab2ee0979eb1dc9ce1b9870802795a7", 0xd6}, {&(0x7f0000001d00)="6d797d4cec9153388b2d73f3e3c075cd83a7a2118b053c855bfadb0730574089241026bb5488799399dd51a23eca1777d351a1cb75c48e1b5851352ae2d3972eb9cd76bd3933f8bdb8d5083f452795e54ebd858985bf20282ff2ec4404afce264705783ca9ae7909bf4908733e8768f1d9bc51ea0af8c0c9e49101fcd2023d97cee6ed5c08565a4580d917e766c58bdaeebc51db603430ce50d5cec2ac0b4f35158bf29718b1dbe2d1eec41caf103ddc5e9b1e581aefe0b073e14d4a2e80d882e31889b28a869c65652c40a1e3cf181e4802b15d24d8755b14b45f67ae", 0xdd}, {&(0x7f0000001e00)="9d44b1e89548291b4feb1a07a6d04580", 0x10}], 0x3, &(0x7f00000020c0)=[@rights={0x30, 0x1, 0x1, [r2, r0, r0, r1, r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x20, 0x1, 0x1, [r2, r0, r2]}, @rights={0x38, 0x1, 0x1, [r2, r3, r0, r1, r4, r2, r0, r1, r1]}], 0xa8, 0x4000}], 0x4, 0x4008010) 2018/05/27 07:05:39 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="f2446eb960000000b800000100ba000000000f30c74424000f000000c7442402eeae5562c7442406000000000f011c248f4848ed0b6dc4e1fa109df8ffffff400fc79ef000000066b82e010f00d8260f412dfc8700000f01cac442fd21de", 0x5e}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r0, r0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000140)={0x1, 0x1}) fsync(r2) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="f48fea7810c0243e3efbba4300b87615ef66b98109000066b8bfa1000066ba000000000f300f005bfe640f238cf30f009ef49f0f30b880008ed0f3670f2226", 0x3f}], 0x1, 0x8, &(0x7f0000000100)=[@dstype3={0x7}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000003c0)=[@text16={0x10, &(0x7f0000000340)="0f20e06635000100000f22e065c18c903500ea0058a20026260f3267f30f019b050000003eda5d000f00999836dfc336f20f2b65060f01df", 0x38}], 0x1, 0x0, &(0x7f0000000400), 0x0) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x4, 0x2, 0x10001}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000240)={r5, @in={{0x2, 0x4e22}}, 0x461e000, 0x2, 0x8, 0x655e9004, 0x8}, &(0x7f0000000300)=0x98) [ 160.832373] kvm [11244]: vcpu0, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x40000006 2018/05/27 07:05:40 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) madvise(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x13) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000000c0)={@local, @broadcast, @multicast1}, &(0x7f0000000140)=0xc) poll(&(0x7f0000000080)=[{r1, 0x200}], 0x1, 0x7fffffff) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000000)='Ehreaded\x00', 0x1) 2018/05/27 07:05:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000f00fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:40 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:40 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000280)={'veth1_to_team\x00', &(0x7f00000001c0)=@ethtool_cmd={0x17, 0xfb9}}) close(r2) close(r1) 2018/05/27 07:05:40 executing program 3: socketpair(0x4000000000001e, 0x802, 0x0, &(0x7f0000000080)={0x0, 0x0}) connect$rds(r0, &(0x7f0000000000)={0x1e, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/27 07:05:40 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001800010300000000000000000a000000000000000000000008001500270000000c1c6b73f7dbfd0000000000000000000000000000"], 0x30}, 0x1}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/229, &(0x7f0000000180)=0xe5) 2018/05/27 07:05:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73787a30aa242ca26bc16a9fadc66ff954e2e5077759f88c6f8d5904cfe23117f2af0f8d1de3f30aea4b6f789c7630f77d88703b22485cba9a8d9fb083df0000008000000000af5155acbc45b23f98803fcaa82a19b195a6b57563667e3f8a64fbc59b9f9734f672d625649f"], 0x6c) 2018/05/27 07:05:40 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f0000000080)=ANY=[@ANYBLOB="840000000000000700000000000000000046659a62290f2dbfc75e89e106ba4206274d760dfe0597260617e1ebffff05000000001cb4e2bf501db1bb9427ecd8337f6d63cc8769c29c4d91b00ffff0be48b748d3050bc5700612dbc3080c91125fa158cf0d70309f7f19007c1301d732940142abc203000000231c63f5f9403555f73478550ebb698d8964523a6ce7cbca6f406cdbdc77bd1462c73dd6c83e9ec88110bc4b1686670e2e16f76fe4dff55283c4688cda266e1225bf22ff902d00e88d73"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f000023f000)=0x8, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000240)={0x303, 0x33}, 0xffffffffffffffb3) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0xeb) 2018/05/27 07:05:40 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000300)='cgroup.threads\x00', 0x2, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0xfe4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={r3, 0x10000, 0x100000000, 0x7}, &(0x7f00000000c0)=0x10) dup3(r0, r2, 0x0) 2018/05/27 07:05:40 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x100000000) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) dup2(r1, r0) 2018/05/27 07:05:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000001000fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:40 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) [ 161.115104] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 161.123073] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/27 07:05:40 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0xa00, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x2, 0x400040) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) ioctl$TIOCNXCL(r1, 0x540d) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x101, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff}) lseek(r4, 0x0, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) 2018/05/27 07:05:40 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x301200, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0xf8) dup2(r2, r0) [ 161.241990] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 161.285239] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/05/27 07:05:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x0, 0x0) execveat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000200)='hash\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='hash\x00'], 0x400) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r3 = accept4(r0, 0x0, &(0x7f0000000140)=0xba, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x14, 0x0, 0x0, 0x0, 0x0, {0xe}}, 0x7ffff000}, 0x1}, 0x0) 2018/05/27 07:05:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000001e010000dc0c000000000000000000000000000000000000"]) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x80) getsockopt$inet6_buf(r3, 0x29, 0xfb, &(0x7f0000000080)=""/160, &(0x7f0000000180)=0xa0) 2018/05/27 07:05:41 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:41 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0xfffffffffffffffe) r0 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r2 = dup(r0) r3 = accept$unix(r2, &(0x7f0000000000), &(0x7f00000000c0)=0x6e) poll(&(0x7f0000001080), 0x0, 0xffff) fcntl$getownex(r3, 0x10, &(0x7f0000000140)) read(r0, &(0x7f0000000380)=""/4096, 0x35) write$binfmt_aout(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="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0x1a20) umount2(&(0x7f0000000100)='./file0\x00', 0x3) 2018/05/27 07:05:41 executing program 4: r0 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x8001, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000500)=""/218) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x8080, 0x0) execveat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000001c0)='vfat\x00', &(0x7f0000000200)='vfat\x00', &(0x7f0000000240)='vfat\x00', &(0x7f0000000280)='vfat\x00'], &(0x7f0000000380)=[&(0x7f0000000300)='vfat\x00', &(0x7f0000000340)='\'%mime_type\\\\.eth0wlan1vmnet1cgroup%securityppp0\x00'], 0x1400) mknod$loop(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000140)="2e2f66696c65302f66696c652bb5", 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)=0x4) getsockname$inet6(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x1c) 2018/05/27 07:05:41 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$inet(r0, &(0x7f0000000700)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000440)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYBLOB="7f"], 0x1) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/29, 0x1d}, {&(0x7f00000001c0)=""/72, 0x48}, {&(0x7f00000000c0)=""/23, 0x17}, {&(0x7f0000000240)=""/219, 0xdb}, {&(0x7f0000000340)=""/243, 0xf3}, {&(0x7f0000000480)=""/58, 0x3a}, {&(0x7f00000004c0)=""/222, 0xde}], 0x7, &(0x7f0000000640)=""/85, 0x55, 0x7}, 0x2000) 2018/05/27 07:05:41 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000200)={0x7, 0x14}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) 2018/05/27 07:05:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f000000000bfd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000507fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:41 executing program 7: openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20000, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f000063a000)=0x2be, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x610041, 0x0) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000000040)=""/151) bind$inet6(r2, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 2018/05/27 07:05:41 executing program 3: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) close(r0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x160) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) [ 162.109738] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/05/27 07:05:41 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6gretap0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="43000000000000000000000000000000da29a5aa56"]}) 2018/05/27 07:05:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000207fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:42 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x80047453, &(0x7f0000000080)={0x18, 0x4, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}}) 2018/05/27 07:05:42 executing program 3: r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x7fffffff, 0x40) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000200)=@nfc, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/96, 0x60}, {&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f0000000400)=""/249, 0xf9}, {&(0x7f0000000500)=""/42, 0x2a}, {&(0x7f0000000540)=""/112, 0x70}], 0x5, &(0x7f0000000640)=""/13, 0xd, 0x10001}, 0x2000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x12402, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1, 0x7fffffff, 0x0, 0x9, 0x28, r1, 0x9}, 0x2c1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000740)={0x0, @broadcast}, &(0x7f0000000780)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000880)={@broadcast, @rand_addr, 0x0}, &(0x7f00000008c0)=0xc) ioctl$sock_ifreq(r1, 0x8913, &(0x7f0000000000)={'veth0_to_bridge\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x0, &(0x7f0000346fc8)=ANY=[@ANYRES64=r2], &(0x7f0000000900)="73797a6b616c1e657400", 0x5c6e, 0xfb, &(0x7f0000000040)=""/251, 0x0, 0x0, [], r3}, 0x48) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000006c0)={{0x7, 0x7}, 0x4}, 0x10) 2018/05/27 07:05:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000f07fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:42 executing program 1: r0 = socket(0xa, 0x2, 0x7fffffff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team0\x00', &(0x7f0000000000)=ANY=[]}) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x7, 0x9, 0x2, 0x7, 0x3, 0x7, 0x3, 0x328, 0x40, 0x2a9, 0xeb, 0x8, 0x38, 0x1, 0x0, 0xfffffffffffffffc}, [{0x70000003, 0x485, 0x8, 0xd8, 0x8, 0x9, 0x0, 0x5}], "74e038e5aa84764cb0a5b4648df3f1ac31b1f3dcfb7b93289daae4e02f4b8767cc87f2e87a4343bf3042ac0221a46d7d13b781b0c1efe16be31c61cc4ce44eafd2b5c08022ec7870d03bc5a00b2b92f379c696ad1dc9667c1165fb0f08e55dcc698d20", [[]]}, 0x1db) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) 2018/05/27 07:05:42 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000940)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000040)=ANY=[@ANYBLOB="927ab938552518d1e0d3bab2bb9f506620b208324e362bfd27312cb6269859bacdd027a6ab3c681e77c52e4305d1ec6d2d503a48f7cd25c75d56ed8b4c21aedaaeb9fb52111bc0ebffaa1f3df1418b7efb6164882089aa40f48e9ff1c99c48f914e8632a399bbdc9e5771e8dda6bdafea8e8f78acce659439b23556541c52e1733b7c2fc86e084e3b793c49fc3d7036171acef53"]) 2018/05/27 07:05:42 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:42 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000000)=ANY=[]) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x0, 0x0) 2018/05/27 07:05:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000c95ffd), 0x0, 0xe00, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/27 07:05:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x1, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1110000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x54, r2, 0x0, 0x70bd26, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xdf}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xab}]}, 0x54}, 0x1, 0x0, 0x0, 0x4011}, 0x40800) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ipddp0\x00', 0x9}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00\x00d\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bond0\x00', 'bond_slave_0\x00', 'veth0_to_team\x00', 'veth0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x108, 0x108, 0x138, [@limit={'limit\x00', 0x20, {{0xfffffffffffffc00, 0x81}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 2018/05/27 07:05:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4}) 2018/05/27 07:05:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x19) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x10042) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) 2018/05/27 07:05:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f000000000bfd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4138ae84, &(0x7f0000000580)={"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"}) 2018/05/27 07:05:42 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$tun(r1, &(0x7f0000000380)={@val={0x0, 0x88e5}, @val, @ipv4={{0x0, 0x4, 0x80, 0x7ff, 0x0, 0x65, 0x3, 0x6, 0x67, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x6, {[@ra={0x94, 0x0, 0xebe}, @timestamp={0x44, 0x0, 0x0, 0x3, 0x1, [{[], 0x7ff}, {[], 0x1}, {[], 0x10001}, {[], 0xffffffffffffffe1}, {[], 0x1ff}, {[], 0x3ff}, {[], 0x9}]}, @noop={0x1}, @lsrr={0x83, 0x0, 0x5, [@broadcast=0xffffffff, @empty, @local={0xac, 0x14, 0x14, 0xaa}]}, @ssrr={0x89, 0x0, 0x8, [@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x8, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001]}, @rr={0x7, 0x0, 0xffffffffffffff01, [@empty, @multicast1=0xe0000001, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001, @empty, @loopback=0x7f000001, @multicast1=0xe0000001]}, @lsrr={0x83, 0x0, 0x80000000, [@empty]}, @rr={0x7, 0x0, 0x0, [@dev={0xac, 0x14, 0x14, 0x1d}, @multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002, @rand_addr=0x10000]}]}}, @dccp={{0x4e22, 0x4e23, 0x0, 0x1, 0x66b, 0x0, 0x0, 0x0, 0x100, "e0ad7f", 0x2c8e, "1243c1"}, "39e7a7a051415da554902654de2cfda53fb0c0054bcae2d7827ac12316d2cc"}}}, 0xffffffffffffffba) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x400) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000180)) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000100)={0x0, 0x14000}) sendmsg$kcm(r3, &(0x7f0000000740)={&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x3, 0x4, 0x3, 0x4}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000280)="50863b89f8e8a7ba50c3ab962a78a781d53bdc052fde8945b4f1c32b395e5583a569276fe468fad2b3566036f8e1e5fc497ca36230357e46ab4f149ddf8f26a62a36bb3ee5af56a41aae28fae4243e6c8739efb574c864c6c42abf9619d871304b1d1c36514492f2c768eeedf64620c6ff376c73d8b05c87514f9d738e19db91635a7731942c01ed731df617efde97a7c824b6433893cbd29e3fa7fb53991fbd4007d7ed6506bcf5e35c41c2ddf317f0825fe0e6ec9d8c2c55d54702a8f7c0012b5a9e6102872e45dcd7faf2d6e5b4", 0xcf}, {&(0x7f0000000480)="f3fb476c3328d45a0c14f6660938c0c28115d307e820bdd1da9cfdcecc870d74011b4f074dc474d15b434433a96db5690973d7162721694edc4642723706bc19ed0f6b469b4015861a8c582d43220ebb52e95fbb7e80dd96e53bdd36ec8b6995744d0f5419cb3366349280b5f8048337a4dcb9a7d51239944e5e160beff4ad3794f1b2a415d8347233dd403cdcdaf19e4b74409fc8b3b941f650358872453f99f21c0d11961d7d79ffb7e7db67c3b6101fcc7e9bb91ae76dd7fc75d837bd31c7be8894c29983d8120b906e6507cd038876a3b7cc45563d2475628a20bfab627fc72611d40da60e37410195520347f51c7f052096", 0xf4}, {&(0x7f0000000580)="d8f737adc97c6a1bd6d4f719b63b381b9a912789059fbe76f948ffa95a6675fac5c2f712329b316e16e31791c84d37a6e7136e20bfd37f3ef98dbd16adf1fe876159e7c0b56891a95133c0390e1fd6b3eeffc4ba5bd26b25cccf37454b57a28effa304ec8854fb89ca9c27fd4d080a28ddffb73e2ca37c06d7f56d7175fc093a9b9a4bef1797011dee7fc9edc91b0d29c9a39cedc02994bf4533721eea9a4cd029f81e", 0xa3}, {&(0x7f0000000640)="b8e45daf2c7a50", 0x7}, {&(0x7f0000000680)="280d67aa04228a93ddf5eaa9c16101760c69d0d4d935afc9c1640c32b482", 0x1e}], 0x5, 0x0, 0x0, 0x40040c0}, 0x4000) [ 163.238388] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 163.278430] overlayfs: missing 'lowerdir' 2018/05/27 07:05:43 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000000300)="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", 0x1f8, 0x8}]) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) [ 163.301414] overlayfs: missing 'lowerdir' 2018/05/27 07:05:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$update(0x9, 0x0, 0x0, 0x0) 2018/05/27 07:05:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd03010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:43 executing program 7: socket$packet(0x11, 0x2, 0x300) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/packet\x00') socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000000)=0x5c, 0x80000003) [ 163.338814] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 163.407937] Dev loop1: unable to read RDB block 1 [ 163.413098] loop1: unable to read partition table [ 163.432310] loop1: partition table beyond EOD, truncated [ 163.437980] loop_reread_partitions: partition scan of loop1 () failed (rc=-5) [ 163.522702] Dev loop1: unable to read RDB block 1 [ 163.527833] loop1: unable to read partition table [ 163.551137] loop1: partition table beyond EOD, truncated [ 163.556784] loop_reread_partitions: partition scan of loop1 () failed (rc=-5) 2018/05/27 07:05:43 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:43 executing program 4: r0 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c664", 0x28) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) execveat(r0, &(0x7f0000000540)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000580)='cgroup\x00'], &(0x7f0000000740)=[&(0x7f0000000600)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", &(0x7f0000000680)='lo\x00', &(0x7f00000006c0)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828"], 0x400) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000004c0)=0x3, &(0x7f0000000500)=0x4) r3 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x28}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c010000150000082cbd7000ffdbdf2500000000000000000000000000000000fe80000000ea000000000000000000bb4e2300034e2200000200a0a0ff000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="ba6b6e0002000000ac00070000000000000000000000000000000000ffffffff0000000000000000000000004e2300074e23007f0a00a02000000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="00000000000000000100000000000000ddfb000000000000070000000000000000000100000000000400000000000000040000000000000020000000000000000000000000000000fffeffffffffffff48ba000000000000000000000000000003000000b56b6e00000002030000000008000c00000000000c000f0004000000000000001c00040000004e214e230000fe80000000000000000000000000000d"], 0x12c}, 0x1, 0x0, 0x0, 0x8000}, 0x4048811) 2018/05/27 07:05:43 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r0, &(0x7f0000000300)="753a8d43340f94cd39c1317a101231037f565edb34d541338a5300c7deee0403be5a43347815ae54fb5689f91c2e031a6598a73a818e2d048e41924e877659fb000000", &(0x7f0000000180)=""/11}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) r2 = gettid() getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000001c0)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0x22ac, 0x36, 0x9, 0x70bd2c, 0x25dfdbfc, {0x17}, [@generic="fb7e314c28aee33c258fb8873e78e436663f1eff43e1ee3147980569f266cbbaefaf1dbb04f7cf0a2d89435431fdb2ea6fc1596da3024a7d2bdd36a0e969ac2993d4abd1213c954d1c90c6f9b69041876f1abfcb7fb17f", @nested={0xa4, 0x86, [@typed={0x4, 0x83}, @typed={0xc, 0x86, @u64=0x80000001}, @generic="22c005b686f7f3a003f03c7778a5e9de60f72f50d93243dd6585db6156438577f84bdbf2180215d90c229f06a34de5e258761f478a5ef7d0b61b4140cf056759eba8cd459bb10f6e2ad2c6539414959881cbfaac157d5a35a1831d4db1d2637b42506d9512a1b1b8cbe033e94d11b81993eda9d188e89da90f0f72e4796e2e0c0a5f9e2ada66f9088f97eadaa2cc2309"]}, @nested={0x20, 0xa, [@typed={0x8, 0x3c, @pid=r2}, @typed={0x14, 0x72, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @nested={0x110, 0x64, [@generic="64ca45e98401f9e08c415e8d3aafee552215e36a65d3c700", @generic="885d74b1e8adb74fff554fb781b8196826e626794539df1dea968500a39f63dd7a483cdc10db68d95a888b37231738efbdad774a23d7f2b793f8b46a56e9463101bfdaa42b763c6045b0cb1dfc1f10778f350714da055b300dcbf3d4a68f40ff63e2164b7d055b8b1185d57cf73df8d06cccbf55ddda1bf47ef1ecc5bbc4649ed88938fb8ff6300156c2158a3fdf879c44d0ed534645d09c6a3427ae1dc28cf155d7f4ee9a93523442ad71e3937a494a9e201b7843b953a4ded6cbc3ab5d8fe8f5bca996af", @typed={0x8, 0x61, @fd=r0}, @generic="0386069b72a0bd8a48f4077666e1da3640335fd75019e358a4146e9e0a73bb224004e48f89"]}, @nested={0x206c, 0x45, [@generic="2de4e37db6c01f4dbdcf4631b4f5736c9a9a40a034f5c8e38cb6f69fb75d4a14176e124aa3d283b65174afc05a68d449526966542f9ad60d73fbf87c85dcf2082ba3285978dc203f22483f02bb686d960df635f26ff3f186383a37bbea90", @generic="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@typed={0x8, 0x54, @uid=r3}, @generic="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0x22ac}, 0x1, 0x0, 0x0, 0x8080}, 0x80) 2018/05/27 07:05:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd05010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:43 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x3) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000100)) flock(r1, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000000c0)=0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000140)=0x4, 0x4) 2018/05/27 07:05:43 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x420000, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000280)=""/4096) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x2000000002) poll(&(0x7f0000000000)=[{r2}, {r2}], 0x1aa, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x20) 2018/05/27 07:05:43 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x8001, 0x1}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/05/27 07:05:43 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000000300)="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", 0x1f8, 0x8}]) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) [ 164.083703] Dev loop1: unable to read RDB block 1 [ 164.088749] loop1: unable to read partition table 2018/05/27 07:05:43 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e23, 0x3ecd, @dev={0xfe, 0x80, [], 0x10}, 0x3ff}, {0xa, 0x4e21, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x7f, [0x81, 0x8, 0x0, 0x1, 0x7ff, 0x8, 0x1ff, 0x200]}, 0x5c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000010c0)=@buf={0x1000, &(0x7f00000000c0)="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"}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001200)=@buf={0xe2, &(0x7f0000001100)="36962c71ae3244d891d87822cfbc7f6b2b112555e6dd0423d9982158b2e10c6d91275b93f2539316b05a4913725fa596568ce801efe59db7ab5fdb60b99acdd25c77f83663d380ed4dada2eab033de978da2c5a142a83b3c7b0c1db8ba25527d4f11407a55df3b18eb5308cc23bf63785c5344cc41b61b39f17b09e5c4cd1eb8bfa0fcf270aef28dc422ac7f0742eca7221622072274a83c4ca3c32f7ba17714ddcc490508ed263d1e2f784dd5b8ab3e0a5f3ccf6b7519b9cfa1a84eceb2195030e9a684f0bf76428744268e0d7dd21871ba843611b9fa01e63916d8042b9480ace0"}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001240)='/dev/dsp\x00', 0x46a40, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001280)={0x8, [0xfff, 0x40a, 0x2, 0x6, 0x200, 0x8, 0x7d, 0xd888]}, &(0x7f00000012c0)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001300)={0x0, @in6={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}, 0x10000, 0x7ff}, &(0x7f00000013c0)=0x90) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001400)={r3, 0x65, "50569f9c5cbbe308d06636fdeeedbd8883b30092a9177e5ab53a192621e59f59ad7c05ded3d535e8ef2aa84f7fa91dc68f9384607d1c57bbcd434934991014ae8c1169e8fc23ee18cca09dc083873ad5964e44b7e01e0db4c344c20bcb70477ccf6a8f4b5e"}, &(0x7f0000001480)=0x6d) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001500)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000015c0)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x38, r5, 0x9, 0x70bd29, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf927}]}, 0x38}, 0x1, 0x0, 0x0, 0xc090}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000001600)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) getrusage(0x0, &(0x7f0000001640)) r6 = fcntl$getown(r1, 0x9) ioprio_set$pid(0x2, r6, 0x32e5) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001700)={'ip6gre0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001740)={0x2, 0x0, 0x5, 0xeff, 0x1, 0x74a, 0x2299, 0x4, r4}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000001780)) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000001840)) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000001880)='/dev/null\x00', 0x20800, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f00000018c0)={'gre0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001900)={r4, 0x1, 0xc2bb81}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000001940)=0x6) syz_init_net_socket$llc(0x1a, 0x3, 0x0) syz_open_dev$sndseq(&(0x7f0000001980)='/dev/snd/seq\x00', 0x0, 0x400) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000019c0)={0x0, 0x10000}, 0x8) ioctl$TIOCSPGRP(r7, 0x5410, &(0x7f0000001a00)=r6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001a40)={r4, 0xffffffff}, 0x8) socket$key(0xf, 0x3, 0x2) ppoll(&(0x7f0000001a80)=[{r7, 0x4112}], 0x1, &(0x7f0000001ac0)={0x0, 0x989680}, &(0x7f0000001b00)={0xfa9}, 0x8) 2018/05/27 07:05:43 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x40000002f, 0x0, 0x13000000) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x100, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, 0x18, 0x4, 0x70bd29, 0x25dfdbfd, {0x12}}, 0x14}, 0x1, 0x0, 0x0, 0x4004}, 0x800) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @rand_addr=0x7}, 0x3, 0x3, 0x3, 0x2}}, 0x2e) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000080)=""/164) r2 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f00000003c0)) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r2, r3, r4}, 0xc) 2018/05/27 07:05:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02080c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x3, 0x0, 0x0, 0x5}) r2 = syz_open_pts(r0, 0xfffffffffffffffd) ioctl$TIOCCONS(r2, 0x541d) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000040)="a94e38e0f04489ea30968a7d7c8a0eb54ef4f357df766f920f6a573c4a55efc3e43f138434a5cb75aacc5b1eb75b9d0eebe676ccd039ba818c49401260a4dfab3604a3a2ce4e5b587c9102a1eaf7cb83187edf6187effdc57e9c320bcd37b75737cc408bb61e4b3908c99832bcfe336c8a09391bfbdac4f06b4fc4168f50806d115df50d016ecbccab3db36b9c643edb3b42bb505148d99f88e811e429b7e5eac1d56ca1ecba2c96d69fa26f493b720259734e2ce4") dup2(r2, r0) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000000)=0x4, 0x4) 2018/05/27 07:05:43 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x240000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000003c0)=0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x71}, &(0x7f0000000100)=0x8) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x4, 0xca4}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r3, 0x9, 0x18, 0xffffffffffff0326, 0x10001}, 0x14) listen(r0, 0xfc0000) r5 = socket$inet_smc(0x2b, 0x1, 0x0) r6 = fcntl$getown(r1, 0x9) syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x6, 0x10000) sched_setattr(r6, &(0x7f0000000400)={0x30, 0x6, 0x1, 0x80000000, 0xfffffffffffffffe, 0x0, 0x80000001, 0x100000001}, 0x0) accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f0000000040)=0x10, 0x0) r7 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="af9018a26a480393f4dc70848845e9ea572e49eb4fdd81e5fca3cb4a73a4e5ab2fd0bec2422e2ac575c9ce4e23b9d7", 0x2f, 0xfffffffffffffffe) keyctl$revoke(0x3, r7) ioctl$TIOCNOTTY(r5, 0x5422) [ 164.163507] loop1: partition table beyond EOD, truncated [ 164.169237] loop_reread_partitions: partition scan of loop1 () failed (rc=-5) 2018/05/27 07:05:44 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x847fc) sendto$inet(r0, &(0x7f00000012c0)="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", 0x1000, 0x50, &(0x7f0000000040)={0x2, 0x8, @rand_addr=0xcd}, 0x10) r1 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) 2018/05/27 07:05:44 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7b, 0x100) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0x8000, 0x3, 0x8, 0x401, 0x1ff, 0x1}, 0xc814}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000280)=""/4096) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r3, 0x1, 0x0, 0x0, {0x3}, [@FOU_ATTR_PORT={0x8, 0x2}]}, 0x1c}, 0x1}, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000140)=0x1, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x181000, 0x0) sendto$inet6(r1, &(0x7f0000000180)="3f010000f7080000ffffa88894bc4a91985e7b8e8fbe0d8e", 0x18, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x1) 2018/05/27 07:05:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02020c00f60000ff008109f80009000180060109ec000000", 0x1f) [ 164.414355] netlink: 'syz-executor3': attribute type 2 has an invalid length. [ 164.445789] skbuff: bad partial csum: csum=0/65535 len=14 [ 164.463133] netlink: 'syz-executor3': attribute type 2 has an invalid length. 2018/05/27 07:05:44 executing program 7: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = memfd_create(&(0x7f00000000c0)='\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000280)={{0x8, 0x0, 0x5, 0x6, "e3e7452722299bfcd2247b62fbeaf9ae96d3a619e6c6709b7ac4fa221e5725bcb90a2cfc3c16bdd751262cef", 0xbe0000000}, 0x7fff, [0x5, 0x4, 0xffffffff, 0x1ff, 0x1, 0x59985eec, 0x0, 0x7, 0x0, 0x80000000, 0x7ff, 0x3ff, 0x9, 0x7, 0x9, 0x5d8, 0x1, 0xff, 0x2, 0x6, 0xe2, 0x8, 0x32, 0x10001, 0x8000, 0x4, 0x5, 0x8, 0x2, 0x8, 0x9, 0x834a, 0x8, 0xfffffffffffffff7, 0x100000000, 0x269ff2c8, 0x4, 0x1, 0x3ff, 0x1e, 0x6, 0x2, 0x3, 0x9, 0x80, 0x1f, 0x2, 0x3, 0x9, 0x4, 0x71b, 0x5, 0x4e5, 0x0, 0xffffffffffffffb2, 0x7, 0x5166, 0x8, 0x4, 0x2, 0x7fff, 0x80000001, 0x5, 0x0, 0x101, 0x7, 0x100, 0xff, 0x6, 0x8000, 0x1, 0x8, 0x2, 0x10001, 0x1, 0x9, 0x20, 0x0, 0xcdf6, 0xbd, 0x1, 0x100000001, 0x8, 0x2, 0x4, 0x6, 0x9, 0x45, 0x80000001, 0x8, 0xffffffffffffff7f, 0x8, 0x6, 0x7f, 0x1000000000000, 0x1, 0x5, 0x81, 0x1ff, 0x6, 0x800, 0x1, 0x4, 0x1, 0xe1, 0x4, 0x1, 0x8000, 0x5, 0x7fff, 0x100000001, 0x9, 0x101, 0x100000001, 0x3d2d, 0x80, 0x3ff, 0xfba, 0x3, 0xffffffff, 0x8001, 0xa9e4, 0x4, 0x7f, 0x6, 0x0, 0x4, 0x1f], {0x77359400}}) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) accept$inet6(r1, &(0x7f0000000b00), &(0x7f0000000b40)=0x1c) r3 = socket(0x40000000000a, 0x800, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = gettid() ioctl(r0, 0x4, &(0x7f0000000000)="dbd82c3de257834fce84d8c214ae170260f61a489dcf8ff91f8b4228fc7b9c5402372309c8030de64fa80b1b9ed79dd79612c55757dfd0f559b3d17f6bb7abbd7ff13c25d0ba0aceaa1cfe63495aebaa049e13102bed1aae6e040e5f7375bcdedaf1fd6beffb3e5777c2f253eb799e13f6f369631aa08e2cb8cf565689fd1e683d5373f6efa58b431c7688e09c6c076e54902b793829e4e5fb460c29e4cf26a18ef2b6c223b4a5c195d445768470ee47f7c077dcc9827a59ec25321bf618") timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000100)=0x6, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) 2018/05/27 07:05:44 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r0, &(0x7f0000000040)="94ada1eed8a5aea42457ffb310527cd036f18adb1a323d200aa2b0ab0e25a24923862c2b9c47e274cd256b", 0x2b, 0x20040000, &(0x7f0000000200)={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xe}}, 0x1c) ioprio_set$uid(0x3, r1, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000000c0)=0x40000000000003, 0x4) sendto$inet6(r0, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r2 = socket(0x2002000000011, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)=""/80, 0x1c6}, 0x0) 2018/05/27 07:05:44 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000580), 0x80000) poll(&(0x7f00000005c0)=[{r1, 0xd6d4}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000000b40)=[{{&(0x7f0000000840)=@ethernet, 0x80, &(0x7f00000009c0)=[{&(0x7f00000008c0)="9b8b21", 0x3}], 0x1, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x1, 0x10) r2 = shmget(0x2, 0x1000, 0x10, &(0x7f0000ffc000/0x1000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) getgroups(0x4, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000400)=0xe8) getresgid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) r7 = fcntl$getown(r0, 0x9) r8 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000500)={{0x80000001, r3, r4, r5, r6, 0x1, 0xfffffffffffffffc}, 0x10000, 0x4, 0x10001, 0x3f, r7, r8, 0x5}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x9, @empty, 0x3}, 0x1c) r9 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x840, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x8001, 0x30, 0x3f, 0xd5}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r9, 0x84, 0x17, &(0x7f0000000140)={r10, 0x75, 0x6, "a456c4c469b9"}, 0xe) 2018/05/27 07:05:44 executing program 6: socket$inet6(0xa, 0x202000000802, 0x0) r0 = socket$inet6(0xa, 0x202000000802, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101000, 0x0) sendto$inet(r1, &(0x7f0000000180)="cd92fa7814f1b1795915b5c775d9f9ee629010651b9b71026c1d7e2b8289066b1f1f4d121479bb28a4230adf2a5674e13a54a0d16beac7770924e7ca2ac2582aa580fbe55800af5704b9eaffc1b4ff412039b85bc35d471b29e60fbf77cd58a109be60c7039fe34577792deb1a6f591d799903", 0x73, 0x4000, &(0x7f0000000100)={0x2, 0x4e21, @rand_addr=0x3f}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xc5, 0x0) epoll_pwait(r2, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, 0x7, &(0x7f0000000080)={0x2}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2}, 0x20) 2018/05/27 07:05:44 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:44 executing program 1: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xb, &(0x7f0000000300)=ANY=[@ANYBLOB="3fba90ffd3059068dd282f7c4d369edb8557457280dfce67269f109f4f976bc56e829859be6757ac1693f64c58eb09930089d1d730b2628e3937b1861bc184ac664211ea04aadd480048b5251224da11132c8cb3c2ab511f36"], &(0x7f0000003ff6)='GPL\x00', 0x109, 0xc3, &(0x7f0000000380)=""/195, 0x41100, 0x0, [], r0}, 0x48) r1 = memfd_create(&(0x7f0000000000)='GPL\x00', 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0xffffffffffffffc0, &(0x7f00000002c0)=0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xa000000}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000000100)=""/195}, 0x37) 2018/05/27 07:05:44 executing program 3: capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001580)='/dev/zero\x00', 0xfffffffffffffffe, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001480)={0x5, 0x0, [{0x3004, 0xc5, &(0x7f0000000100)=""/197}, {0x106000, 0x1000, &(0x7f0000000200)=""/4096}, {0x10002, 0xed, &(0x7f0000001200)=""/237}, {0x4001, 0xd9, &(0x7f0000001300)=""/217}, {0x7000, 0x62, &(0x7f0000001400)=""/98}]}) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) 2018/05/27 07:05:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010a00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:44 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = semget$private(0x0, 0x7, 0x101) semop(r3, &(0x7f0000000040)=[{0x2, 0xfffffffffffffffc, 0x1000}, {0x0, 0x1, 0x1000}, {0x4, 0x1, 0x1800}, {0x3, 0x5, 0x800}, {0x4, 0x90, 0x800}, {0x5, 0xe833, 0x1000}, {0x3, 0x3}, {0x7, 0x5, 0x1800}, {0x2}], 0x9) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8942, &(0x7f0000001000)={'team0\x00'}) close(r2) close(r1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'team0\x00', 0x3}) 2018/05/27 07:05:44 executing program 2: r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x1e, 0x805, 0x0) r2 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x6) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000014c0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/27 07:05:44 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7ff, 0xffffffff7fffffff, 0xffff, 0x4, 0xfffffffffffffffd}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x79c9, 0x80000000}, 0x8) r4 = dup3(r1, r1, 0x80000) ioctl$TIOCSCTTY(r4, 0x80047437, 0xfffffffffffffffb) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r3, 0x0, 0x800, 0xffff, 0x10000, 0x6}, 0x14) 2018/05/27 07:05:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02012500f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x2, 0x0, "d5e0debc57953aa99e819666defcbf26df2416dfa8632c61428d1732a34b76605d01df21d157e931f972039cf9953a6786bc3a4c201fe5bd22b12b2a83ed72927a18ed0b4e7a18481040d690ebe44629"}, 0xd8) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [{0x2ba, 0x0, 0x3}, {0xaf7, 0x0, 0x6}]}) 2018/05/27 07:05:45 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) getdents64(r0, &(0x7f00000011c0)=""/4096, 0x1000) getdents(r0, &(0x7f0000001100)=""/188, 0xbc) 2018/05/27 07:05:45 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)=0xe8) syz_emit_ethernet(0x3a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, {[@rr={0x7, 0xb, 0x6, [@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff]}, @rr={0x7, 0x3}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000100)) 2018/05/27 07:05:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c0ff60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:45 executing program 2: shmget(0x2, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) syz_emit_ethernet(0x46, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaa5f460c7b400e92210f000000000000000000000800ffffffffffff00000000000000000000ffffe4000f01000000000401907800b860b300bc0c200000000000000000c076a606cc00ad8d2dbb0000"], &(0x7f0000000040)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x7) ioctl$KVM_NMI(r0, 0xae9a) 2018/05/27 07:05:45 executing program 3: r0 = epoll_create1(0xa0000) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009}) ioctl$KDDISABIO(r1, 0x4b37) uname(&(0x7f0000000000)=""/69) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x1, 0x10, &(0x7f0000bbfff8), 0x8) 2018/05/27 07:05:45 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r3, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000140)={0x94, 0x0, [0x80ffff]}) 2018/05/27 07:05:45 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x2) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x400000) fcntl$setstatus(r1, 0x4, 0x2800) 2018/05/27 07:05:45 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r7 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r7) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x101, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000000)) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@remote, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, 0x8, 0xfffffffffffffc00, 0x2, 0x400, 0x827, 0xa, r2}) r3 = getpgid(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000080)=0x1) write$fuse(r1, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRES64], 0x171) write(r1, &(0x7f0000000040)="f1", 0x1) 2018/05/27 07:05:45 executing program 7: r0 = socket(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x5c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x3, 'lblcr\x00', 0x1, 0x811, 0x51}, {@rand_addr=0x81, 0x4e21, 0x7, 0x10001, 0x5, 0x4}}, 0x44) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}, 0xc) 2018/05/27 07:05:45 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x200004, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000080)=""/68) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) write$evdev(r1, &(0x7f0000000140)=[{{0x0, 0x2710}, 0x0, 0x5, 0x3}, {{0x77359400}, 0x20, 0x7, 0x7}, {{0x77359400}, 0x3f8, 0x16ae, 0xf1b}, {{}, 0x10000, 0xffffffff, 0x2}, {{r3, r4/1000+10000}, 0x8, 0xe5, 0x3}], 0x78) r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) process_vm_readv(0x0, &(0x7f00000016c0)=[{&(0x7f0000001600)=""/139, 0x8b}], 0x1, &(0x7f00000018c0), 0x0, 0x0) dup3(r0, r5, 0x0) [ 166.131493] IPVS: set_ctl: invalid protocol: 92 172.20.20.187:20002 lblcr [ 166.168566] IPVS: set_ctl: invalid protocol: 92 172.20.20.187:20002 lblcr 2018/05/27 07:05:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c05f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:45 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x401, 0x81, 0x23, 0x81, 0xed, 0x2, 0x5, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xe530, 0xc74, 0x9, 0x2, 0xfe00000000000000}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x6, 0x9, 0x6, 0x5}, &(0x7f0000000200)=0x98) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0', [{0x20, '@posix_acl_accesssecurity\'^'}], 0xa, "6a1a6f2725287b8ccdb112d83dcd9f7e82c9290787bca385556bce37fc67d4fd25801778c5ce7849293a74cec6071bf62cf77ebbeaf1c35dbcdb494e7d92751bb59ffa0f9ba7a819821507ef7f16e50666737f5655fc3ba56414ff18c4aff9f4d141af67c2e373996cfaaa47662160f6e9113f41990435d9a737ba8d0ab6aed94307f2162d7492666fe7c41ef4af7386"}, 0xb7) sendmmsg$inet_sctp(r0, &(0x7f0000000cc0)=[{&(0x7f0000000300)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000009c0)=[{&(0x7f0000000340)="8422780e848d0dc912418049b28be3cc9f4a7d0d55de48ab1e33fb646f19690afc8e912e8d5f820c4f9689fe", 0x2c}, {&(0x7f0000000380)="1cb2d17e35a5936094ccae744d7e0f79d87db4c1faeb4cac78d041de3f4e29b2a6f6004e11de8b432f7a0235e2257472", 0x30}, {&(0x7f00000003c0)="39efcbadda509746f96a6262594736862d0507ebdfe28f8dccf4edf3c757567e89096b44009a8d54b79df90c1f79770c9ae2a202298cfe8b377d9d45cb87b2f4d9f7c2bf38d09cb69c82507cc0de4b4f133e12e35a08921d17bb2bef0f4538a8392983a2350d435f6744b8fa4b941f55399df87a4846e4a656f3543b94eda62a947771a0c93e78cf1698727235051035645557765598723c373a250f9a2197809752b3c8e0f9b26b3b22f763258977c410a9bbe4e0cd4d8db0d184e843a4dd57b6c885174fad5f21f3ead4d3cc6d3312f210796ffd0b130104503d896ff0e0a2156729e895d4d8a467dd13303f1a30ae1b586c08ef89b8", 0xf7}, {&(0x7f00000004c0)="e880b797257f40baaef8ea99d842a1df0316c71b7fa977e73cf840c37122f0d484ad10c6d397e27d902218589d8d48c496aef8efa3472fc82122bfd6650f8a6166fc0804757fdbd93c95af5f8836f8cea11a23b66fd25de1ca3faa534fc7ac87670ebe0c2af9bb7739678e6f27baa4f65489ca6d910e62afc0e526288b79129664ab8df7701536cefe6c71c3718159751dfa7032c1e424e67f6934fe851ac11e932be88deba50b44fffdff90d8ae7a2cb7510b15009417d6ec4fef6d440eb18400d1f058f6ca262cd38d2e7d4dc8f8d517f3e4de2cb51d9950ccbbf0f7e41aaffea082ac0f74252920850cd56df2d71ff900b1", 0xf3}, {&(0x7f00000005c0)="760929f8714bb29b7f8c7cc35ba1d17846b4d09366f095fc53ca62743232437bf11e8b38bb4ec9e18460d5db6885e18489a506786b869f457e71875d83b441e2856861b335b679ec693cbd1114be72c820fcf1c20c6e6c4e355169a0b426bbab6c8029eb1a21f28e02392eb0c68f9560660b4cad7719fbeb95c116eac9680543b126c07e244770feb48799e4485122c410986c1b05e5c1b5df31af9071cb076f7cb019700196fdc2fcb8d61363c6f8e4b5bd1ca83ea2059b3cb6446e10ebc6d93bb94957e3570822f6c53657a660514ea8ce405a8f85fdb1a376f53dfb1c85774c04c4244dd57462f4", 0xe9}, {&(0x7f00000006c0)="295388d185574a950af195f969c6fbb22270d688bc45d97b8096daa448a92a1245089ad2a7690e5cddc052446407bbaf7327802a493d575e8b7747bee38a049ce65c75d721d3a8e6114f0bfb2903774aaaae34f214967cb67fe76891b34682c2c4e6f3a421859bcf8a9bcb8a5191d01ad04154d8a2763b545dcafbf825702939e9584c4b3aec272e22d5b4f93430e23c4578e10e3fd84d4845ee3a8b1ddb6945c4fa903b9d252fb7e3977de4fe47791d48dc38f56af4d8b98edadb4bd0404197ac997641864a56ecae20611e34bbca5af0361a35ca4197875b5391f1cd47c41d532d1d16bf95b2f2b1e5527e", 0xec}, {&(0x7f00000007c0)="ec1abf2114f15fb1578f2681b71076c43adaa1cbf28d9bae1a0230961146f6bb693de79a8549b6aa3ec9fe3fef1b132ae58fde0afec22dc78ad8788027b352c2d5e263501e9b67be40faaccd2e9652158cbb80647f77f56f692aecb9f49487dc5f1c90ca3ba28d3e6cf8b2cc3f02e043b375eb2d5a446739c09c3b8cbdd6848b667cc376f6dc1b2baf9341d54e6609de0d94767113cc1e5746cfbb4e5ff84bf0d39d6c1c9bc73d58785fe9709e967e9406bda4ca596698e5dec6b4cc8e80098f62c7c9783b73c1", 0xc7}, {&(0x7f00000008c0)="e2ed9911694d3b048a32064f001566e69ac5fc472a8121a9e14bd35421ad06744107d012f0216de97b2180cc7a9cd58e44ff754e7c878e5eafe7bb3260c7e6563017f85651334960d0621144d802f81d72940c426df0a873cb4b6cd262094bc78b04c694d343ae917ca0ad9269fe73c6e708a1458a57ca6f54a0c9d1d8fde711e1bbd08849a918", 0x87}, {&(0x7f0000000980)="88c3a16d4336ff9a8931cadf3ac80bcab69de9f6c3f9338e78c12e5789a6c8896f189cc1f9d7d376ea48c6a8", 0x2c}], 0x9, &(0x7f0000000a80)=[@authinfo={0x18, 0x84, 0x6, {0x1ff}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x0, 0x20d, 0xffffffff, 0x8001, 0x9, 0x6e3, 0x3f, r3}}, @init={0x18, 0x84, 0x0, {0x8b30, 0x2, 0xb8, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x78, 0x800}, {&(0x7f0000000b00)=@in6={0xa, 0x4e21, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000b40)="5b9239981f8e0ed4349717bbca472003a92ef4038e0b52e91ed43239006c58f0d422aa77f7cf86f69d39c894dc5599ac67a8ad9a06aeccdab1ab4d705713ad313f2064c1ae58ad603776ab65e4c88e0e0882b3bbe35cab95fb213a9a9212d11ce7c281bddf916dafd9c3c70e4f4a109532b84e9cb5011e9bc5251c414241a475a3ac95a92a84a4defc64248a082412f2e3af23f462526b37a1d2b6d963dad3ae6bd4dfe483e3df13192d", 0xaa}, {&(0x7f0000000c00)="c983c8549101fca3f9b15c8625335a822a6dc8fa800ee53a6e91cc72a0a28b3b97941fe16c1c85368381fb07def256eef64c0b4c6bcaddc71d25a8bdb1d8ea6bf3e2cc2d08149da3983988a7f017e6cc1f2e4108b2cc45df52fe", 0x5a}], 0x2, 0x0, 0x0, 0x40}], 0x2, 0x84) write$eventfd(r0, &(0x7f0000000d40)=0x80000000, 0x8) getpeername$ax25(r0, &(0x7f0000000d80), &(0x7f0000000dc0)=0x10) recvfrom$ax25(r0, &(0x7f0000000e00)=""/175, 0xaf, 0x40002001, &(0x7f0000000ec0)={0x3, {"ebb8d60dd88ad3"}, 0x4}, 0x10) sync_file_range(r0, 0x80000001, 0x401, 0x3) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000f00)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000f40)={r4, 0x3f}) r5 = fcntl$getown(r0, 0x9) ptrace$peek(0x3, r5, &(0x7f0000000f80)) getresgid(&(0x7f0000000fc0), &(0x7f0000001000), &(0x7f0000001040)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001080)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000001140)=0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001180)={0xee}, 0x4) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/vsock\x00', 0x20000, 0x0) connect$pppoe(r7, &(0x7f0000001200)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1e) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001280)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x0, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000001240), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @dev={0xac, 0x14, 0x14, 0x14}, @dev={0xac, 0x14, 0x14, 0x12}, 0x4}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x1, 0x6, 0x3}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="e92942a8a291", @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r7, 0x800448d3, &(0x7f0000001780)={{0xd250, 0x1000, 0x3, 0x9, 0x653, 0x7fff}, 0x8000, 0x4, 0x50, 0x17, 0x367, "477583a49d15fda8859872f92ffb1a1330d0404292abe75bcb89725b642938a5b0c7c0b89407e115660f81ec5adb2723403f130af6c2535943060e36d78c0683c87e422930a4b4bce34d94b508ce78cfb67a9f2fd8ac813df0a86606dad98159e0d653d510876425a36ddda5131e968fd0977462b5faa134a29df86a6e94d602"}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001840)={r6, @in6={{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x84) truncate(&(0x7f0000001900)='./file0\x00', 0x5) clock_gettime(0x0, &(0x7f0000001940)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001980)={0x0, 0x0}) write$evdev(r7, &(0x7f00000019c0)=[{{0x77359400}, 0x6, 0x7ff, 0x80000001}, {{r8, r9/1000+10000}, 0x5a876b7e, 0xfffffffffffffffe, 0x3}, {{0x77359400}, 0x5, 0x4, 0xfff}, {{0x77359400}, 0x6, 0x101, 0x101}, {{}, 0x100, 0x1, 0xfffffffffffffff8}, {{r10, r11/1000+10000}, 0x7, 0xffff, 0x800}, {{0x0, 0x7530}, 0x80, 0x3, 0x6}], 0xa8) ioctl$KVM_S390_VCPU_FAULT(r7, 0x4008ae52, &(0x7f0000001a80)=0x8001) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001ac0)=0xb74b, 0x8) utimensat(r7, &(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={{}, {0x0, 0x2710}}, 0x0) ioctl$PIO_FONTX(r7, 0x4b6c, &(0x7f0000001b80)="01b8b04a83a3f3452ff83a94d3a4153007599cad71a075b3f29041afaf538908e32b3bf9493d307341a97ff88637a9b42a3aa41d4cab893ed965fd08d02d07d435316f0e89d73bd070a97c5b7fe9538467cae98c5afb1049d2ec42c121d154953956743a872ad4654ad155dbc0496f07a4ef1a4d8c6976991ece00395ff5c029a52e6b46cf0d003ab37eb1568747c534ef37979b75f8555989fdf40a497614afd170363e0b286ca69e164205d2cde3c9be7e0be9096ab458ffde5a25ece05a2bf19ee4379bc4d73fa78554b493f04038d8321f960c6232ba2efe289754de") ioctl$EVIOCSMASK(r7, 0x40104593, &(0x7f0000001d80)={0x3, 0xea, &(0x7f0000001c80)="b81b094c3d002440829513a26ec4445342d23c0ffa3f7957c0796381a49f2b238fee9e5fed128c71a6e3335839effce72de81c3e3d3029b3f469f3f51cc0e6636b37d69c98340a7218f4ab1371822b7ac427511b30157e9ea68b6092ae76846cf5d074b2db448da518a8d244d25e77fdb48cf17dd1387e635c3120c090a6c14ce0100d34721e98a55d5b40fde736dd1f4f114575ec778e2bfc11a90c279e15dd7a98d05ecc4c684c7e862d5d407fd26fee17cff4796f42202bec9b36ed20e06fc33ff791a11fd49f8a315f986aa148c9d8f146f03c81069cc14c27e438aee96b767e4d074f44af8f33e7"}) 2018/05/27 07:05:45 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:45 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) r1 = socket(0xd, 0x6, 0x3) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000040)) 2018/05/27 07:05:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xcd, "8d6a2ab3e755c97b85c74498436430ae7c11e7b64441afe96eb4ad7c053c3d1815c4018a4ecb94b4a255c3f1855b53a8a37f65c0ad8ae005b7d9519e39a0ba57f109b1437936a15000134e011eb3ebf5eed331c6f7dba2a0cb76bb2395bed772809c2393df17d21edfe1b044c904271b4251e81338b4fba31fcacbfef3b232778b0cc4b24a0638591703f15aea680681e74c0e9cc2e57bbf1724a11945844dace6c344ac441055c3ab1362b9c9f1d59a797ca96aa93e17e9463e55e4690f1b971b702244e565f2f19ed623975f"}, &(0x7f0000000100)=0xd5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x3f}, &(0x7f0000000180)=0x8) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000180), 0x0) 2018/05/27 07:05:46 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x0, &(0x7f0000000100), 0x100004, &(0x7f0000000140)=ANY=[@ANYBLOB="706169923d35373ddd2c10"]) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80) r2 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x1, 0x549040) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000280)={0x1, 0x9, 0x45, 0x100000000, 0x400, 0x2f5, 0x1, 0x0, 0x9, 0x400}) r3 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xffffffffffff0000, 0x800) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000200)=0x1, 0x4) fanotify_mark(r1, 0x82, 0x8, r3, &(0x7f00000001c0)='./file0\x00') [ 166.328533] Unknown ioctl -2147202861 2018/05/27 07:05:46 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x7}) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) [ 166.357404] Unknown ioctl 1074310738 [ 166.375645] Unknown ioctl 19308 [ 166.393294] Unknown ioctl 1074808211 2018/05/27 07:05:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c02f60000ff008109f80009000180060109ec000000", 0x1f) [ 166.444889] Unknown ioctl -2147202861 [ 166.465764] Unknown ioctl 1074310738 [ 166.484366] Unknown ioctl 19308 2018/05/27 07:05:46 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x88) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7f, 0x1) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x9, 0x3, 0x2, 0xf2e6, 0x0, 0x2}) r2 = socket$netlink(0x10, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) writev(r2, &(0x7f0000fb1000)=[{&(0x7f0000000180)="480000001400197f09004b0101048c590a88ffffff010001000000000028213ee20600d4ff5bffff00c7e5ed5e00000000000000000000eaf60d18125d4b18857a9eace3dbe8b12c", 0x48}], 0x1) 2018/05/27 07:05:46 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x4e, &(0x7f0000000700), 0xfffffffffffffe89) 2018/05/27 07:05:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6(0xa, 0x0, 0x80000000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000240)='./file0\x00', 0xc4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000280)=0xa5c, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x40, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00000001c0)=0x90) bind$alg(r0, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x18, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, {0xa, 0x4e20, 0x22e0, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x3, [0x3ec, 0x8, 0x5, 0x1f, 0xc2a, 0x4, 0xffffffffffffffe1, 0x20]}, 0x5c) sync_file_range(r1, 0x7fff, 0xffffffff80000001, 0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="0100000000000000", 0x8) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000140)) 2018/05/27 07:05:46 executing program 2: getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000600)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x5, 0x0, 0x0, 0x0, 0x4}}, &(0x7f00000016c0)=0xb0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000001700)={0x1008, 0x4, "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"}, &(0x7f0000000040), 0x400) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r0, 0x7}, 0x8) 2018/05/27 07:05:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6(0xa, 0xa, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xb6, "2e831f0d86a17fd6724b62aab41553f7929a4959f29e7ec0bad110433deda4d385382c5018ae09d17bd4457ca7c5bfa36eb57a21ddaddd69332d60c52c6c4f2f473a67776bb6f0f10cfbd3d12d6325c730985ed7cb7f66321b13e5934a1a7fa91ed80f24b1023f5615d5e8f4386f6c67d6d5d09dea7cdfbd14c8043b801a0ac33ab53aea0f0a306e42e54ecd01cddbd63f874ff6d7da9cffbcc2737f99de06c93d3174bf8778ae42b2c459784d05dba6ff74ef7b31ed"}, &(0x7f0000000140)=0xbe) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e24, 0x3ff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xd06}, @in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xf1f5}, @in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1f55}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in6={0xa, 0x4e23, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff]}, 0x4}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0xac) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r2, 0x401}, &(0x7f00000002c0)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3ff, {{0x2, 0x4e23, @rand_addr=0x80}}}, 0x88) 2018/05/27 07:05:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60500ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:46 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1ff, 0x400000000000000) recvmmsg(0xffffffffffffff9c, &(0x7f0000004a00)=[{{&(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/70, 0x46}, {&(0x7f00000004c0)=""/183, 0xb7}, {&(0x7f00000006c0)=""/134, 0x86}, {&(0x7f0000000780)=""/99, 0x63}, {&(0x7f0000000800)=""/158, 0x9e}, {&(0x7f00000008c0)=""/202, 0xca}, {&(0x7f00000009c0)=""/20, 0x14}, {&(0x7f0000000a00)=""/3, 0x3}], 0x9, 0x0, 0x0, 0xfffffffffffff800}, 0x2}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/234, 0xea}], 0x1, &(0x7f0000000c40)=""/81, 0x51, 0xfff}, 0xb17}, {{&(0x7f0000000cc0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000d40)=""/245, 0xf5}, {&(0x7f0000000e40)=""/149, 0x95}, {&(0x7f0000000f00)=""/230, 0xe6}], 0x3, &(0x7f0000001040)=""/212, 0xd4, 0xffffffff}, 0x9}, {{&(0x7f0000001140)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000002200)=[{&(0x7f00000011c0)=""/10, 0xa}, {&(0x7f0000001200)=""/4096, 0x1000}], 0x2, &(0x7f0000002240)=""/42, 0x2a, 0xbe94}, 0x6}, {{&(0x7f0000002280)=@pptp, 0x80, &(0x7f0000004400)=[{&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/254, 0xfe}], 0x3, &(0x7f0000004440)=""/58, 0x3a, 0x5}, 0x7}, {{&(0x7f0000004480)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000046c0)=[{&(0x7f0000004500)=""/5, 0x5}, {&(0x7f0000004540)=""/55, 0x37}, {&(0x7f0000004580)=""/214, 0xd6}, {&(0x7f0000004680)=""/47, 0x2f}], 0x4, &(0x7f0000004700)=""/24, 0x18, 0xd28f}, 0x81}, {{0x0, 0x0, &(0x7f0000004800)=[{&(0x7f0000004740)=""/22, 0x16}, {&(0x7f0000004780)=""/20, 0x14}, {&(0x7f00000047c0)=""/54, 0x36}], 0x3, &(0x7f0000004840)=""/55, 0x37, 0x2}, 0x5}, {{0x0, 0x0, &(0x7f00000049c0)=[{&(0x7f0000004880)=""/116, 0x74}, {&(0x7f0000004900)=""/17, 0x11}, {&(0x7f0000004940)=""/71, 0x47}], 0x3, 0x0, 0x0, 0x4}, 0xffffffff}], 0x8, 0x40012001, &(0x7f0000004c00)={0x0, 0x1c9c380}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000004c40)=0x211afe2e, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x6, 0x200880) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000000580)={{0x6, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33}) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)="3627e46f3bd4f252828284d61cf73fc4df9096d64e3467252e9508abdad4bc52a222f976840f24faa5e1bbc9c902e419d4840282b9f20800d2f209c4a71f4ded2ada1bff13c4050e1730892835162adf1ab3d355dd52f4254bcebb7ae4bb201120cc6176ec6715e9f122446d191f2bb8e5ae359ca698cbfff3752c7e13ebfe9e80c123a32ea72b1a94d350f4b45e20e6aa25b6c9ab61425a1294acec4defe31a7aa46e5e35382a7072e83f81d3cf006a8c9bcdb138beb7c8414c940e6d3d2251d55e711e3801e125da1479f29ecf6abc9de672", 0xd3, 0x108}], 0x2200000, &(0x7f0000000240)=ANY=[@ANYBLOB="6e6f720172706c76622c71756f74612c7374617466735f7175616e74756d3d003f342d2c00"]) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) 2018/05/27 07:05:46 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)={0x7, 0xc, [0x1f, 0x9, 0x12b06522]}) r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x400) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x4) r2 = accept4$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10, 0x800) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xb2, "19369fef97a4d8748c9b8a35c38763c592a198d1ceb672075566ab8a404ab160c41178722ac636eba9a94fe870a539362e5ccf466193fc2f9047dbb584f1ba3ca0aeedd4f982df69f4ea010e625e6a28fd8c9b74a1faa964a7a0a33986fef930360c0f2b56cd68198623587b5a72d4562dc324c125a72199f4a05c015866357050103b745d050f58effe0b885a476dcf9622fbcb0aa4ce3c6bc01f5fbbfbca13cd755877940e6621453eefd025ff4b78d230"}, &(0x7f0000000300)=0xba) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000340)={r5, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xfffffffffffffffc, 0x2, 0x8, 0x800, 0x40}, 0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000400)={r5, 0x5f}, &(0x7f0000000440)=0x8) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000480)={0x0, 0x535, 0xfffffffffffffc00, 0x2, 0x8000}) ioctl$VT_DISALLOCATE(r4, 0x5608) r6 = fcntl$getown(r4, 0x9) r7 = getuid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000500)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003180)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@remote}}, &(0x7f0000003280)=0xe8) fcntl$getownex(r3, 0x10, &(0x7f0000003500)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003740)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003780)={0x0}, &(0x7f00000037c0)=0xc) lstat(&(0x7f0000003800)='./file0\x00', &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000005fc0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f00000060c0)=0xe8) r15 = getpid() getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000006200)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000006300)=0xe8) getresgid(&(0x7f0000006340), &(0x7f0000006380)=0x0, &(0x7f00000063c0)) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000006400)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000006440)={0x0, 0x0}, &(0x7f0000006480)=0xc) getresgid(&(0x7f00000064c0), &(0x7f0000006500)=0x0, &(0x7f0000006540)) r21 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006580)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000006680)=0xe8) getgroups(0x2, &(0x7f00000066c0)=[0x0, 0x0]) sendmsg$netlink(r3, &(0x7f00000067c0)={&(0x7f00000004c0)=@kern={0x10, 0x0, 0x0, 0x80400000}, 0xc, &(0x7f0000006180)=[{&(0x7f0000000540)={0x6b8, 0x16, 0x202, 0x70bd2c, 0x25dfdbff, "", [@generic="3e1810e4479b5e15aab8e85171838ab49d825db4cc2ac07b1a175c48818f4b7bb7a6c9a46b4786363a9dd036f04dcc108d92e00ec016dafb86b57234bf0e99beeaf3ba5d97c525e6b4a169502e749463d520fce2541c04ce318d8cc4ea821acee1bc1f4e862e1da5e079c6683d6d5a36ff412602eef1389f6242c282e0cf0878441dd0c8a1ac40377b0f04cbf427c072ebf020ed0ed5f27d8b9c56d374f12449e730481e2b5a84b63abb0a1b0c3f0e10986d0a623fe51ac48e47730f7b16d69fe6bda1d8b6802ed25fcfb86eb96df5b866666e76c2b6ad5d08fff07e60e11050b54b", @typed={0x14, 0x46, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0xc8, 0x4, [@generic="dd2974af041d6c5ae3aa6acb4418f4227603fe2d2eca3230631076ebaf4b50b1fb4701525ebff367b6b9fca463ce99f0a7b2e77d4416ae404a48617639fdf83d8f037cc031977d7051a45981eadd10e7305ec11d2fb4d2f518508aa4f858221645e94405b2664fa076cfeab64e9fe43725778dd34ce185f7de49bac32728c70a871a6aa2c46c5367354d352e44bea1b8e8651bfe3a41ddcf71e0f589c75362d170af60cc4c8df5e23c015c626bdb02d67a9b625bce3991197d5344e936ff53f2a57c297a"]}, @nested={0xc, 0x74, [@typed={0x8, 0x2, @pid=r6}]}, @typed={0x8, 0x47, @ipv4=@rand_addr=0x53}, @nested={0xf0, 0x5e, [@typed={0x8, 0xe, @uid=r7}, @generic="b3137a8c86ef8683a788673163c4cd38a52445675a56854e994a1b8d64ad75996477ab9605728816202944ea2d838547fb4a85c63f3ddee0c751dd5bec469be65badead03e77d5261b3c5c9235c80d93b6aac15fee2312f2ea05fd9725020e03dbfe975bc88f6703d1fd2b9b1477c9b9fc936ef91d1ec8992bc082b501495e6264dbbd0bb76ed4fae547440d4c083f45562a1d252a97f92bd18acf78bbafad08033ac1ded460b06316df1e567967390c8f623f85e4769c1a4e38ccd97206dbdfcdb80eb997d4fe3a194a68d153127355c3a7566632e8185a40e8819028493b2e485a73", @generic]}, @typed={0x14, 0x33, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x3c8, 0x95, [@typed={0x30, 0x1c, @binary="bd29293b80972b2622f5a25d8f6c4148601eb191972d085d93fed54f0eebb507c0dd43110a7d9855f60b"}, 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@generic="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@nested={0x3f4, 0x75, [@generic="fd82d2dc8e053700f0ce9674303aeab3d7a0e865f09eb246ee64dad1144bf4e8634b123c01c7db54286149e622e0b952e3b0b184f4d11c448db87980608a7d3191b31fb335eeca94", @typed={0x8, 0x48, @pid=r12}, @generic="42cafe7ac2d54bb46a4959842707e9cdf3ad0f9ecca4726b287164fb6c2d0b80926665d1186967adc1bff2354c916a004f875a90aeb7ee1608fe6bb1ba1d6671b90d7ab3bc8d585c6fea29703f751d89eb78034c86177329f1f20d2a6383a5c8bedffed8ddf0004ed5d6e8e68d2fa76457484ec6a9b2f10b725cb1a76c613d8a6a780bd6a210f53ca94a0d9eb090b7a08be7e74a8051f03b5645982c2b2a38a03943ee553443405e2f3c16a4cc05a2e37e9bdc5b59ed3e627761e38523de13ca23019d2bee84aad1c38251d2185f99c97362b826b0139b71a1cd2c6cafdd56616a2f35cbee51963ca49557210d78bdab8a8e", @typed={0x8, 0x62, @ipv4=@broadcast=0xffffffff}, @generic="5005b4480165fb88176dffa8730bc78501bd4393d3ded637545f1fdcc98f9a3e710438415190d60c984665547a7a3102bc6cb0275c87dfce0bf35da4f35d4a94a6150f1c48992aa9c3c18b68b848a69c408147dea792b719f3607227e70c313bc9beed69e5ce0164dc5925a24f88896e340718e54c13d3c8dc651a251553ec7d062af52e93290987afce65906554a547e4176a3e8f7c4d22737c58f9a29c989160c048a89532219ec0a94ef95d794396add929546a64dac3a2f21e7db0eee6c3b6300f7a44da91e1", @generic="a83fd81d866bc9fda3b9a7fb37ef24938e48d3ebabb3f64d335b9892cc003e242f102592c690d913b96f343272888305388c9f1f904a99398fc61992f5317124d504baf6eab0b6f652fb47536063e9824b9d5b6f12973ebf0a6e280637813b82ff961b734af0f6f8095e961d8e8518a7f0d2ab0be5216fa19ff1f196f1f8d2106844ec2f70085ac75be7ca8845bea58e006fd3f2b68f834c4658696702cd5daaccac0e131b08bc6bfc07b17374cf04cb8a9dbcb695eec76e7db6657d3b759e240d5a61e4567d56b24fbe41e1f89db7cdd1421f710cb99e25e5f14b09a67fe266816ae212b51b4c", @generic="1c4994c8b29b5c24c1fce95f6bb8272c4854db1278c807633e1d8d280e795e41ee8d82ec9f03984fac395a10d64209795cb8f074986ea12cf864a34b3ede347ddbe982075784bd5c3b4fca66c91d010ea37873d1b8c01cdd59a5c173c93516eb1f07d157a9d3085b27990ab4d4b8937de9ccfe31266cd31db6bb08dc0ba077301e3ba1a92308ae6c46f9c9ab5a252ed54de8b4ca29adfe11e024c890acfeba41188c93e693ec17878eb48075bda2c8c0e353a0b2be4e010b3758f473d3161f242ea1bc62ec3a735c464d841f41fdbd8dddbe0bbb34594505cfbf73019feeca059634882ed243176ba5f68a6c8c73fae8e8eba4b9"]}, @typed={0x8, 0x6, @uid=r13}, @generic="1ddb7308b51e1af68025eeed54ebe5ae2f31f07751053b001031402c9edd5a4fbb24b81d3c0c884b753c51522f68edf5f31e727b14d285c77e2c6dcc91113dc589c56394e674669e79a92b5551e236a0d2fda48f1d8766e8671b65f035710ac31c5cf2834479f07c0034783f5112e078ad04d3b277713b7921bb23c5b5b4a709616eff293efb0fc3ea3be0cd5218d3fe0c89a2be14946307bf7138"]}, 0x2688}, {&(0x7f0000005f80)={0x38, 0x36, 0x1, 0x70bd27, 0x25dfdbfb, "", [@typed={0x8, 0x11, @ipv4}, @typed={0x8, 0x74, @ipv4=@multicast1=0xe0000001}, @generic="4a5b53ab6b442362252cf111b4e1e2a23ee0bc9b882c5b3f"]}, 0x38}, {&(0x7f0000006100)={0x60, 0x2b, 0xa30, 0x70bd2c, 0x25dfdbff, "", [@nested={0x50, 0x96, [@typed={0x8, 0xd, @uid=r14}, @generic="13f41e2472885e01acbc9760061e8f6efe0fd34efbf4507ba5119ce0db91b033415bc7b275a3338a31695cb74ad0bac37a942ef798af2850446a6be285677effedd37c"]}]}, 0x60}], 0x7, &(0x7f0000006700)=[@rights={0x20, 0x1, 0x1, [r2, r1, r2, r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x10, 0x1, 0x1}], 0xa8, 0x4000}, 0x804) [ 167.190784] gfs2: invalid mount option: norrplvb [ 167.195805] gfs2: can't parse mount arguments 2018/05/27 07:05:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000580), 0x0) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1', "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"}, 0x1004) 2018/05/27 07:05:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f6000fff008109f80009000180060109ec000000", 0x1f) [ 167.273738] gfs2: invalid mount option: norrplvb [ 167.278763] gfs2: can't parse mount arguments 2018/05/27 07:05:47 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x18000, &(0x7f00000000c0)) r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x5, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000280)={r1, 0x8}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x4, "3023d17a"}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000002c0)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}], 0x2c) 2018/05/27 07:05:47 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x0, 0xc0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x138) 2018/05/27 07:05:47 executing program 6: r0 = socket(0xa, 0xe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x6) ioctl$RNDADDTOENTCNT(r1, 0x5207, &(0x7f0000000080)) 2018/05/27 07:05:47 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00000000c0)=0x10, 0x5) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd\x00') lseek(r1, 0x0, 0x7) getdents(r1, &(0x7f0000000200)=""/188, 0x282) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7, 0x900) fcntl$addseals(r1, 0x409, 0xe) 2018/05/27 07:05:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f6f000ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:47 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mprotect(&(0x7f0000488000/0x3000)=nil, 0x3000, 0x2000004) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x40000) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000080)=0x7f, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2}, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000200)=0x30) 2018/05/27 07:05:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x4d5, 0x20, 0x9, 0x81, 0x6, 0xfd60, 0x5, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x0, 0x7, 0xfffffffeffffffff, 0x3, 0x100}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={r1, 0x68, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x44a}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000280)=0x10) 2018/05/27 07:05:47 executing program 6: r0 = socket(0x11, 0x3, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000000)) recvfrom$inet6(r0, &(0x7f0000000080)=""/167, 0xa7, 0x0, 0x0, 0x0) 2018/05/27 07:05:47 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r6, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r6, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r7 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r7) write$binfmt_elf64(r6, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:47 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400200, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x98db}, 0x4) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000001c0)=0x100) vmsplice(r0, &(0x7f0000000740)=[{&(0x7f0000000480)='}', 0x1}], 0x1, 0x0) write$tun(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="ff8d79b6"], 0x1) 2018/05/27 07:05:47 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x141800) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)) 2018/05/27 07:05:47 executing program 2: r0 = shmget(0x3, 0x4000, 0x78000200, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x4000) shmctl$IPC_RMID(r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4002, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000001c0)=""/146) 2018/05/27 07:05:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x6, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/protocols\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x10400003) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000004c0)={{0x6, 0x7, 0x10000, 0x800, "07da9412ba55c5ef18e0ee8dbf82d5c410a9f80dda270f02d1ce85c16f7f9cb5b794ea353bd465f05f8c24a8", 0xb7e}, 0xffff, [0x2, 0xdc5e, 0x1, 0x9, 0x40, 0x2, 0x3, 0x4, 0x81, 0x8001, 0x3, 0xc000000000000000, 0x6, 0xfffffffffffffff7, 0x0, 0x101, 0x2, 0x0, 0x5, 0x6, 0x4, 0x39, 0x401, 0x10000, 0x40000000, 0x0, 0x1000, 0x3ff, 0x3f, 0x1, 0x3, 0x8, 0x800, 0x9, 0x9, 0x4, 0xa6, 0x3, 0x1000, 0x0, 0x6dc4, 0x4, 0x7fff, 0xcf, 0x8000, 0x6, 0x10001, 0x7f, 0x8, 0x1, 0x3, 0x0, 0xffff, 0x28, 0x1000, 0x510, 0x1ff, 0x1, 0x8001, 0x52, 0x3f, 0x9, 0x6384, 0x6, 0x80000000, 0x32e, 0x9, 0xc0db, 0xfff, 0x7, 0x3, 0xdab8, 0x6, 0x3ff, 0x0, 0x3, 0x5, 0x1, 0x6, 0x9, 0x4, 0x100, 0x7, 0x9, 0x9, 0x2, 0x9, 0x2, 0x7, 0x20, 0x2, 0x0, 0x7, 0x475bee42, 0x401, 0x7f, 0x7ff, 0xffff, 0x9, 0xfffffffffffff801, 0x3, 0x80, 0x54, 0x1ff, 0x48b7, 0x5, 0x4, 0x6, 0x6, 0x40, 0x783a, 0x10001, 0x401, 0x7, 0x40a4, 0x7, 0x80, 0x7, 0x8001, 0x7, 0x541, 0x4, 0x3, 0x200, 0x40, 0x1, 0x2b, 0x3ccd], {0x0, 0x1c9c380}}) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) 2018/05/27 07:05:47 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={0x0, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r6, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r6, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r7 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r7) write$binfmt_elf64(r6, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60005ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:47 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x1, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_settime(0xd9e19ea1869f58d4, &(0x7f0000000200)) timerfd_create(0x1, 0x800) 2018/05/27 07:05:47 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r2 = dup(r1) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/4096, 0xffffffdc}], 0x1) close(r2) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r4, 0xa, 0x12) add_key$keyring(&(0x7f00000010c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001080)='/dev/vga_arbiter\x00', 0x0, 0x0) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) r7 = dup2(r4, r5) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000001100)={0x0, 0xfffffffffffffe6b}, &(0x7f0000001140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000001180)={r8, 0x55063726, 0x4, 0x401, 0x9af, 0xfffffffffffff800}, 0x14) fcntl$setown(r7, 0x8, r3) tkill(r3, 0x16) 2018/05/27 07:05:47 executing program 4: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x7, &(0x7f0000000040)) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f00001c1000/0x2000)=nil) 2018/05/27 07:05:47 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000f80)=@resolve_addr={0x15, 0x110, 0xfa00, {0xffffffff, 0x0, 0x0, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"d88f8e6c3535c67fc27a0f66721e0155"}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x118) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x8000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x7, 0x4) 2018/05/27 07:05:47 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60f00ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:48 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000002640)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x1002}) r2 = socket$unix(0x1, 0x1, 0x0) syz_open_pts(r1, 0x20000) socketpair(0x0, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00000001c0)={0xffff, 0xe7}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8943, &(0x7f0000000180)={'bcsh0\x00'}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000280)) 2018/05/27 07:05:48 executing program 3: socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00148700fe8000000000000000000000000000aafe8000000000000000000000000000aa0000ffc0", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="506f45000078008a"], &(0x7f00000002c0)) r0 = semget$private(0x0, 0x3, 0x20) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000000280)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='^\x00', r1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x9, 0x8b4f}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x3, 0x6, 0x0, 0xfff, 0x20}, &(0x7f00000000c0)=0x98) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000240)={0x1000, 0x2, 0x1}) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/05/27 07:05:48 executing program 4: unshare(0x400) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair(0x10, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000100)={0x8, 0x200, 0x9769}) write$rdma_cm(r1, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="0000fbff5881e4c68d6a955597796197675161ad1fff982f11a878d3436ed1cb601ab593165cfc3d6029d083d435ac3cedfbd0bf6f5934bd7c31171049353854f5b737ee5d8377e312e4afdd3ea92a000000000000000000"], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32], @ANYRES32=r1], 0x1c) write$binfmt_aout(r1, &(0x7f00000003c0)={{0x1cc, 0x4, 0xfffffffeffffffff, 0x5, 0x288, 0x1, 0xb0}, "880695800dae3ec8e8d2b73c3ce54e423362cbbaee9966fa73ef533a2adf78a3c9dcfbe68185121723b2bae066fb1160824b040957db1966eef79c5a3fd8049bfb9fb3ed99eb7eb0f083fb37e307d58129ce9df4af157d19096a15eeeed24ce8cacea523608ebb7aa729dc48806e792bc34d61b40820ae2162ff5325039059698907c9f1eca32b04acb35859b0330303623c4af0b8176fb77778911b0d2b332802d2e84a77c0810d6de1d897e0bf9fa6c4c19509d2b166e6db5628337b76aad920460af59fe80557ca15d02f4801fdc27824dd643fbc77ed3ef79ba3556b", [[], [], [], [], [], []]}, 0x6fe) 2018/05/27 07:05:48 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x800) setsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f00000000c0)=0x400, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_emit_ethernet(0x7a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0086dd6081182e00442c00fe800000000000000000000000992f00008000000000000000000000000000aa0420880b00000053e04eb6be8755a7ccb26951b70000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000923b766283f14d030c4b6b7beb9cec89366b82fe39b0e39d477b76bfffe13722a387a163931179181da847aac1ab32d62a88550f09c7dddd17419b0b7a389689c89cc6b6b1688952f1a7aa7e887600d6ab9218ad47a0826a210508053ea0c56350cd0a622825deef"], &(0x7f0000000000)={0x0, 0x4, [0x0, 0x2, 0xa66]}) 2018/05/27 07:05:48 executing program 6: r0 = socket$inet(0x10, 0x3, 0x8) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001400ff09fffefd956fa283b763a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) getsockname(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) 2018/05/27 07:05:48 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) time(&(0x7f0000000100)) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000180)) timer_settime(0x0, 0x40, &(0x7f000006b000)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x10, 0xffffffffffffffff, 0x0) tkill(r2, 0x0) r3 = epoll_create(0x273) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0xfffffffffffffc01) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000984ff4)) 2018/05/27 07:05:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2f) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @dev}, &(0x7f0000000180)=0xc) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x1a002, 0x0) ioctl$sock_bt_hci(r2, 0x400448e6, &(0x7f00000003c0)="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") setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, r1}, {0x0, 0x0, 0x8, 0x0, 0x20000000000}, {0x0, 0x0, 0x0, 0x7}, 0x2, 0x0, 0x1, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x0, 0x0, 0x0, 0xf}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f00000001c0)={{0x1, 0x5}, 'port0\x00', 0x4, 0x80002, 0x20, 0x3, 0x7ff, 0x0, 0x2, 0x0, 0x5, 0x4a650000000}) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000040)={0x2, 0x1, 0x1}) 2018/05/27 07:05:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60200ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:48 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x40000) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getqdisc={0x28, 0x26, 0x0, 0x70bd2a, 0x25dfdbfc, {0x0, r1, {0x0, 0x8}, {0xb, 0x8}, {0x2, 0xd}}, [{0x4, 0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x8c4}, 0x44050) semctl$IPC_SET(0x0, 0x0, 0x5, &(0x7f0000000340)) r2 = semget$private(0x0, 0x7, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r5 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) r6 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000005c0)={0x0}) r8 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000940)={0x110, 0x0, &(0x7f00000007c0)=[@increfs_done={0x40106308, r5, 0x3}, @request_death={0x400c630e, 0x1, 0x1}, @reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x50, 0x38, &(0x7f0000000500)=[@fda={0x66646185, 0x1, 0x2, 0x27}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @flat={0x77682a85, 0xa, r6}], &(0x7f0000000580)=[0x78, 0x38, 0x38, 0x38, 0x30, 0x78, 0x40]}, 0x4}}, @reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x58, 0x50, &(0x7f0000000640)=[@flat={0x73682a85, 0xa, r7, 0x1}, @flat={0x77682a85, 0x100, r8, 0x4}, @ptr={0x70742a85, 0x1, &(0x7f0000000600), 0x1, 0x3, 0x3f}], &(0x7f00000006c0)=[0x48, 0x38, 0x0, 0x48, 0x40, 0x0, 0x40, 0x30, 0x38, 0x0]}}}, @clear_death={0x400c630f, 0x3, 0x4}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x30, &(0x7f0000000740), &(0x7f0000000780)=[0x20, 0x18, 0x20, 0x68, 0x38, 0x0]}}], 0x0, 0x0, &(0x7f0000000900)}) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x3, r3, r4, r9, r10, 0x8, 0x3}, 0x9, 0x3f, 0x7}) 2018/05/27 07:05:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000000), 0xffffffffffffffac) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000040)="66bad104b00fee0f3166bad00466b8008066ef0f01f0b9a50a00000f320fc718f20f072e67f3260f2092b9800000c00f3235002000000f300f01cb", 0x3b}], 0x9c, 0x0, &(0x7f00000000c0), 0x100000000000019d) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$midi(&(0x7f0000001440)='/dev/midi#\x00', 0x2, 0x40201) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000001480)=0x7fffffff, 0x2) 2018/05/27 07:05:48 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:48 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x101002) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0xeb, &(0x7f00000000c0)=""/235}, &(0x7f00000001c0)="de62b74988e2", &(0x7f0000000200)=""/208, 0x0, 0x0, 0x0, &(0x7f0000000380)}) 2018/05/27 07:05:48 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc074510c, &(0x7f0000000140)) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xba, 0x800, "603a07a898363a93aab030038683503acebbd18ebfaddd9819675724123bfbad34aa2768ad9806d00cff667d843c0fc9a5315407063379283828408e1e52f7cd250cbd82cf9b157184a6af10a33346fcd141966af993f20c66b3ea8ee79fefb2f0f13d06d2bc88aab0f08f7548f2e7fac8e59626cb9daa949a813fb434af46ac482ac710e2574565a4fe4afb914769f40d99b85ab6e626afd07d7c4e38c3cfb2858a893c62ffdca8a25a3368f05ed99ec2cc"}, &(0x7f0000000100), 0x1000) 2018/05/27 07:05:48 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) creat(&(0x7f0000001340)='./file0\x00', 0x0) fcntl$dupfd(r0, 0x0, r0) socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000001400)) pipe2(&(0x7f0000001440), 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001780)='/proc/self/net/pfkey\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001880)='/dev/loop-control\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000018c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) pipe2(&(0x7f0000001980), 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/autofs\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$urandom(&(0x7f0000001b80)='/dev/urandom\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000001bc0)='/dev/net/tun\x00', 0x0, 0x0) eventfd(0x0) signalfd(0xffffffffffffffff, &(0x7f0000001c80), 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) syz_fuseblk_mount(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) eventfd(0x0) syz_open_dev$loop(&(0x7f0000002040)='/dev/loop#\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000003700)='/dev/ptmx\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f00000037c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000003800)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003880)='/dev/hwrng\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) openat$pfkey(0xffffffffffffff9c, &(0x7f0000003d40)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000003d80)='/dev/urandom\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) epoll_create1(0x0) pipe(&(0x7f00000055c0)) syz_open_dev$random(&(0x7f0000005a00)='/dev/random\x00', 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) syz_fuseblk_mount(&(0x7f0000005ac0)='./file0\x00', &(0x7f0000005b00)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000005c00)='/dev/loop-control\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) open$dir(&(0x7f0000006980)='./file0\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000006a00)='attr/exec\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) [ 169.132714] kvm: pic: non byte write 2018/05/27 07:05:49 executing program 3: r0 = socket(0x10, 0x2, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000340)=""/4096, 0xffffff45}], 0x1) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@upd={0xe0, 0x12, 0x301, 0x0, 0x0, {{'\nrc32\x00'}}}, 0xe0}, 0x1}, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/05/27 07:05:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f600f0ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:49 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r3 = getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001a00)=0xffffff40) getresuid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) sendmsg$netlink(r1, &(0x7f0000001a40)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f00000019c0)=[{&(0x7f0000000140)={0x118, 0x13, 0x1, 0x70bd2a, 0x25dfdbfb, "", [@typed={0x8, 0x95, @fd=r0}, @generic="4b01784fa4d1e49a7c5aa80e0f834b729aa32e2e713debc9a17558bbddb13261aff7a4b41780521368486d8b209765fbbbcf6d86a1f8d691f10fa0425962bcd4eff08a0dfa6d6d0a8ceb5093c9bb5942", @typed={0x8, 0x2f, @pid=r2}, @nested={0xc, 0x83, [@typed={0x8, 0x16, @ipv4}]}, @typed={0x8, 0x39, @u32=0x1000}, @generic="8be40156b03a5b40f13742548642d9f04af08e9a6bb04b0eb093626011705468d67b4acace27a1259f586c441f192262e883db2762c143adac450398606bedf1bfcee785c9815ca267b4d82584ffe1112dc514a1d1b235280d2d4172a58a5c9b3b49cc8b78aa1f128aaa671d3ff64bb1c2afec927ebd5a5502452cad05f9cdd3c0be1bcae0836a5d57b0c8b6d2560af411e87f41"]}, 0x118}, {&(0x7f0000000480)={0x1530, 0x15, 0x800, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x8, 0x7a, @uid=r3}, @nested={0x18, 0x93, [@typed={0xc, 0x0, @u64=0x4}, @typed={0x8, 0x77, @fd=r0}]}, @nested={0x84, 0xa, [@generic="d7acedbca24dbec62e73e1f801da3543109ae9473a8aa6c99e7976d0c834f90db31d2a973e59ae38be5c4e1208117506bb7434497b537f55ad65a4f67b6ae85be2e1fdb55c0f411552495d8226ecdfeb9234ccb6d80935", @generic="e92f87378a9b536969c57eb60ce8", @generic="ec95e2", @typed={0x8, 0x32, @fd=r0}, @typed={0x8, 0x49, @str='rng\x00'}, @typed={0x8, 0x5d, @u32=0x7f}]}, @generic="08f9598c5f893da1e9665c6f2731d026528e8ae647ba63755eed658bba3c33553162ac83c47df34fb10539416c6f9a153399eae18756c2c291461e72ee385854915cc3a9270a90f12c14066645ec8e173a5e0f394003b38e819d8f379a4e9735afd160d5926cd0d3b59489a6da771837d17962f484d723bf1f1a78dc39b2ba82fee1689afab0c735203a2ba19d477bb88f0384ca35a104999f6ebe60fab2f02f", @generic="e200be0724549af27cb3f38648b8da6959f5a97be1475e38392790814b24e38b1f632d6dd473f1d22092df09d922cf17f41bc26f9caa19", @typed={0x8, 0x31, @ipv4=@broadcast=0xffffffff}, @nested={0x1268, 0x3, [@generic="17be0bb5e771aaec823b4e814f0cc9df41cf6991b40809945afe32396965477d1f582427b3e8b8118fe5a94bd68d6bf7757f7817309f9ab4c76975c8d6ec081effc7c0da2aaf5854f6190132739036924906ae54100478c7f17d84029755917de7c9abbb0d9871c3", @typed={0xc, 0x93, @u64=0x9}, @typed={0x8, 0x19, @uid=r4}, @generic="e9b8b0256ad489fe64d8eee71c73e5c21d338b0edf698061792572a3e347c7f91ac685c28695be93617d5db8e933fe43f21dc437333bcd5af594deee6a4c8128ce030186f8eebff52d1de46555a63d08bdbb2c5dc75c7e8250f2984bee28768dc74258fdcff7659f797b8b573b8ce89d19775017b731a1759958c8b668c3", @generic="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@typed={0x8, 0x1f, @fd=r0}, @generic="870443509e9bc490a8a601db6990774c33fa1660fd18511410e2157a21ed3a5555530a72ab6f724d39dc5990cc65cfdbd8d845e3ae1efaeadff73b0b07a50a4f492e6522a0a3b30ddadf24da7eff05f500e9b75722e1a38c3e632b48a7a1e96908a311b3ef80cb67b2c469a5567568d0ed1745732022d5ecbac7b875bcf6ed167612a2cdfd3dc22c6b59ed01b693b8b609591d6010cc319d70c015d02c59d516f2503c48eb71c7d52c06f29a39e658e36b7c4ee523357f3d356a630ff3f9b8b25c62139741e8646975f6d2de47d9b1", @typed={0x90, 0x6f, @binary="f3b3d3c51d49f210ba0679dff617b276af12bb3e4cb3df5c08b10ed8c80ea57c108ab57a7e9a9893dbef79d52d7d88a420685181b5d50ecae2f95f8e4588e9cb094134eb112ae1730c5eabeaadb7efabfdf6859eb03598a844e02fd5fa7d4a346019a526826d5406e9c1d9458e51cf23d5066ef5f09125a29e35856cadee72d37375f4e944b3eca459d7"}]}, @nested={0x134, 0x57, [@generic="c409fa6e074f798fa4327f78c36ee3c28dc6620897f7f52293ea5c62e27ad7361f9a791d87580f37ba9c0612a34d085ab106345806702d9b5813e8825342a6a6282b4def84ec1a48", @typed={0x8, 0x1d, @uid=r5}, @generic="17206d731b2f2dba75ba533a9f3c2265c3c05b7856e2c021956ea6d86f8dd93819a4a5d7e56de528b02282a8c8072cbd95c12d6c707bf5c2e393a33c0c7409a04a91b7799c838580716a9a46bf3e112e1bddc5966d58221a3d9f154c398af92b1f457444c0cdc546b1d66c9e725c49bbb120aa9150ea8a7c3f29a3e9de413f57d50f449f3957c0125da67c228c1afabc25e345fdb5d5f5f933e2c43e62c62d12aec9db63ebc228e35a13eabcaaec1714973f9398e9e69f58", @typed={0x14, 0x35, @ipv6}, @typed={0x14, 0x4a, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x1530}], 0x2, &(0x7f0000001a00), 0x0, 0x20004050}, 0x4000) r6 = accept$alg(r0, 0x0, 0x0) dup2(r0, r6) 2018/05/27 07:05:49 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r1 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="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", 0x1000, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r1, 0x80000000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x80000, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000180)={0x3ff, 0x0, 0xfffffffffffffff9, 0x952b, 0x6, 0x0, 0x200, 0x76d, 0x7fffffff, 0x5, 0x2, 0xffff}) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000440)={0xc8e000000000000, 0xffffffff00000000, 0xe, &(0x7f0000000400)="1f3f8b638d4f51fa523ec7609f89"}) r4 = request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r0, r4) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in=@dev={0xac, 0x14, 0x14, 0x1a}, @in=@multicast1=0xe0000001, 0x4e24, 0x0, 0x4e22, 0x0, 0xa, 0xa0, 0x80, 0xc, 0x0, r0}, {0xff, 0x4, 0x1, 0x25ab, 0xffff, 0x3, 0x59f, 0x7}, {0x4, 0x7ff, 0x1, 0x26e87043}, 0xfffffffffffff2a4, 0x6e6bb7, 0x2, 0x1}, {{@in=@rand_addr=0xffffffffffff7fff, 0x4d4, 0x6c}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3503, 0x3, 0x3, 0x9, 0x3ff, 0x1, 0x9}}, 0xe8) 2018/05/27 07:05:49 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"7601026d6600000000626f6e7ca4548a", r1}) r3 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, r3) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000003b80)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000000480)=ANY=[@ANYBLOB="2800000010001100000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000000800120004000500"], 0x28}, 0x1}, 0x0) r5 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffff}, @in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}], 0xac) 2018/05/27 07:05:49 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r5, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r6, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r6, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r7 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r7) write$binfmt_elf64(r6, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:49 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0xfffffffffffffffe, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1000004, 0x1013, r1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000000)={0x200000000}) 2018/05/27 07:05:49 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={0x0, 0xef}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r2, 0x7}, 0x8) getpeername$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x5, 0x7fbc, 0x2, 0x8, 0x2, 0x100000000, 0x2, 0x9, r2}, &(0x7f00000003c0)=0x20) getpeername(r0, &(0x7f0000000400)=@nfc_llcp, &(0x7f0000000480)=0x80) r3 = syz_open_dev$sndtimer(&(0x7f00000004c0)='/dev/snd/timer\x00', 0x0, 0x101080) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000500)) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000540)=0x401, 0x4) r4 = syz_open_dev$dspn(&(0x7f0000000580)='/dev/dsp#\x00', 0xc, 0xa00) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f00000005c0)=0x2) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000640)={0x2, &(0x7f0000000600)=[{0x4, 0x7c8f, 0xffffffff, 0x3}, {0x1, 0x5, 0x100000001}]}, 0x10) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xa549) sendmsg$kcm(r0, &(0x7f0000002e40)={&(0x7f0000000680)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x4}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000000700)="c1b0426663327fdf852001a1c46dd4341d6ec297471c6cbdc6217b781968c687f68a6e3cc0674051259c43dd9fc2e2f58a23e562fc1b25878b748dfa6e761ec044269339c3acb5efbd9926ab18b9aad52447318bfa77bec478504e2d5fa6b5", 0x5f}, {&(0x7f0000000780)="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0x1000}, 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0e198b4f998189c2d65204ca63e154be13c8089ad8815704f98735d052c07a9e55bb39115b755d72257f2def2342db495171fc40f4edf60ae27f046bf8a820f78976bd303121dd2939bf372fd2c472cc86402cdacbdd7ac3815cae163b0fd7ffd16f66383f2d3c446a6b39cd7e3eb1ffdfbb9a7d159951d29ff57f7ab10b32279c6aa550db6df45b9d5f9508dc2fd7301bab8aa5abe51333ef3f48c62d75ccae95f1460090a4b76b4327c3fde2a618571d5f725ec4f649a9a8a5e7edb36d652a00584978a5686b60000e2f33525bd5089282a4e9615242bf04619b9145f1c47ac79da313fb1cfab4a1fc7ec7bf38dbb7f08d4c3371ff4f9b1094adcfb1062dd24448d2ffd2e5111d9d68dd96e4bda2b26442b827d5e3e6787799ab6a36645521ba35275148df4f929857701b5f9c35b3e1397e28429ebca9f7915e20c02f9c6c281dad06d0f9726fbe1c7d76cebb47a44fc9cc92082478dd65503bbf34cb12b217ae2db1f3174b56d96b7bac5339174ceb92f49c5a8d3002f3a1c8fea82e515aa0322f420c636c000670b72b9af62461c5f41cc679d63ba79901da9170b66edb41a1de890138c84aeec52b5d8cf86ad3e0004bcdd7480580dabc958c5fe446306b755b9534c85464466d9bd4d13892bebbca9d431dc88152d4a4ff7fe80a8ac6bc3a1e9cf1c07e941039305e11f20166bed23b6a68b279877554d9519cfaef2340be793ebc493694d9400a48510aa19698b36a714befaca1d61af273bb0157777345f68df2547300137643b896255e86346539c4a13d103f8a7cf02d42e8f865d1fad32f8280c732d78caa785d5509d4246f8b1cb9f7b8304e0688af01c8cb56bddb19661492e74e30691b9ea08889257b1f4906324b1c45dd0f3ccd6cced86d0724a35012b7ff56812091eb418378a2cc9d73232f026d4e800bdcb0d4baedadd783254ee757007466d131ad55e383f51b6d7caa667bfb49a69cdc676d64f83b4347398afb138d70eb148914cb10e325ec06f2702e859bf45ac5e74ddf04602f29611a78b112241fb169acdcafbf3aa57246e0ca8204f36ed359ff5ed4dda0965705d3cb0e1f1dbdae3852bbf8b5520d83b21d3e3405f2df39c02dbeb6b735a2eee12b0fdab750acaf054e45cf900aeafa172f58e035137861af0788a95ba02623d77935e09bf1b13b0844af651e9fe8f31d2d442ed11cd7c7845c5c7f8a274d1df76e5e01ca1555992c9d6c6da47a2f987602ee49fa0b5ee8dbd35203f5aa445ba27091e582deb49c4d2a9c6aa281b9a6854ce5efcf61f7e7df41511bddefa1bf79a4431da2712c6bfd82aa6b1c5e3c76a4162e73603465c5a190657867959aa3491e70c1b2d1d5b5214830a085b0e3cd37e393172b158011b41332431c6a84571c48fed49b86a26511f08143046525234627934fecb9bd208cfb1d921d9b7c4750d0e1024b4ee233feb68c573eb18197a2d2aa14139ff87944c5b19f3ee5bd82de485106896a384cd595fff64875f16c8b2549d85b092451af85364f5957c62419b420185fc924b1920e197babc15ef85e41e1e75a236605155ae0aa5542e0a76d5ce98d6466f517d2cdad672120bf018768ba4dad6ceb708b9f586ec41bee758f04f542bdfa1ed42b946a78617cdea9946712cff5c168308d7a6d84620853b379b5cf65b601388392589ea624b214104b955d3ad6d2c033f3ad837337721c17900a2ac05aaf65cee04030ee018d10baed4f51bbdef7aee4f1efb5fe78f2b8077187f64b178297a0a3a054b5bbbe3721cb40780141e906ad42c2c53b30b13ca848940fea50611f8f523951001512b6e9c3fb375cfe94f57e106624f14f7af4c8d02dcebea2838b0d035990c18363d1c3754f77d7a27ec4fe3323750356779f528603d65bfc7abb8dfd8b34f58affc90d05e337250ccd9d7db1f1e2f71c411864cc2a4f000517d19f58d15295fc62c593c4ab90ef8043a0b6459083659dc30fa12c9743719d5a1bf1bed16fe878ae1606a4e7e42a56355ccddcb43dc518879fb622c948aec0a7fd71743ce08b244bfb70e1bee4a0828dc9bde0eed728ce72cf0b7fa99727502b6becd05f1a28ee660b921a7f5424cbb89740a23343269946e8b32a7f35d39a9293fc0f8e5a578032993e545677c5ac0f6976e2f4bb32a55d7eb0c50e5d1a726e55032fec2ee19a6d28e0bf76076f1fb626c120b7b2b895b0b6000834bde92ed44a17c64006a9a133482cac6445f9d422953f20359cad2c07bbee0c7423125e", 0x1000}, {&(0x7f0000002780)="d6efb46679687c9ae5791a53c214ba9b48891b1e529106461adde6e68274ee019c333d4921a89ed9bb36773e63a0fd9115640a71917bb9e5a3dc16b21a59b88f764b4487cbdb8e309ac675709e7bc1accb76f421c8403fd32fbbc50043f37ae7efdbf530e8867780fef804b0a2d127ad12cc55e635cd04f268ccca4c480677a59b8b8d56f8498d74577439f745943b9cf78c28cddf43dcdb9a960fc2111fea8dc3d50caba5a277f07d1a3d4e2b9502c320777c12bd60d3e613f323bc2dc7e493fbce809be0e4b96dc946224933ec33a148b1b3606553b785b8ebe937611e8585070250", 0xe3}, {&(0x7f0000002880)="46a56aa45059f09be0ddb83c077c3f7f9b593ab9b4a2af5d7c6bc339e075ea586c6329862e847565fc64f22598b4f0972aa525e3798805a3243449ed82da1b336448ef0a161443e417696c1102582e999b9d67aae90435e1e72b0b946ff5ccf4f44d7d5af353ee54991eb7c399c048de427ae0b79e9dd16c19364fa956abeaabc80a4cd812f2ea0c1190f798e0beec4c2a9fdb4d294804b5baa2c605e41febe2989298b7145dbacc8ca62eea2c0ef3f3bc582fa0", 0xb4}, {&(0x7f0000002940)="aa94a0b02d5ac8fb11468e59e380827b3a18477bb7697712d1c32d422e124663eb0fd29274375d570736085b44c7d1d7c43ebb90a273eaa6a86953b4c5ec73dd4a995f571f71a7ccdc4ecb5f499f373f0e021ab6c5273b45773ffa2f589523862d8a2e73dac8ca61d4bfb134988f0f2b685b6ce5e2a52d9ca790b5ea14ee948b9ee8d351682212c7958b045285e45a81f825594bf56aa53493b0e41b48f83ed3fd72b9618133520801d0cce3ca130e2efe09037c6b2cca", 0xb7}, {&(0x7f0000002a00)="f8fcaf3b89ce16664c997df4a6780039b05bdd5f5ad2f15fe627b47ed8c574fd7bb10e2529bff9755efa132d2bd629df95eb045a12c468aba4b34cb82b0f55b0669c7d3674cdc67814851c1c7a2fb3dace82ecf2f5165f5625564c7ba44ee9c3528561899e4682bf2e932e6a935fa7fb583bae412617f706bd3680a4418c448dd53bfbc411921d20cab6602c2d01419ef1f7c70c39256a23ded5fb4fab9a75ab1f2ba7", 0xa3}, {&(0x7f0000002ac0)="aff9512deca7799b33e6eb19b7eaad73d271b1c38df1945144dc1f349398478bb2cb592f4000e1b125c97d8c4a23b45a11debf8a1b749a19d5732ce9428a0a71cd91e217aade52f7ba4ce8d9564ebf99522e6fdd4f719d89af92879c2a079c7eb6be8c7a74c7b54ba1b4640f5c2535690d447c63b08ba28d5a6897645580c1d9e2d895841a71a201b3e0a862c3a1193b3e03de8dc867252f8305c27a3352ae4416f94992d0bfe12821db4aa5b319d829c7bb1b11323ce0b63b77921d4863a49192e8cb6f5ca5f6d14f39958c5cd13a9c91308ed0bf8bc74b514cf426f716fb6a", 0xe0}], 0x8, &(0x7f0000002c40)=[{0x78, 0x103, 0x800000000000000, "d3b2d86f4ce9ad71e54b583cf4345a492668fbf0d0ffc38e025617a6abbc39790e287c5bea1298a9a411f1ad05aa195be6fdf4d6be8184550228f1a94c132790d85f1963760a14c0e373cc57ce32d0410f0f27385c781fe23be642e5b2c2f8488c2a42b0dc94fdcd"}, {0xf8, 0x115, 0x100, "1f80b99d51293a68ea845139d1c296acaa1f1af960566de3e849451af97014caf5ac2c4fb519adb555f0f49cb6db651b5adbfdeecf0fdb483546908c7d0c9a570f3c7597ee4a9a773785d68f5efe66bd7315034d0f3bebab34c4d44654efa3a6402e08b48e27e258b67528edfba8bd7683f2cef324db7ebb464db4479b81fbf995068f89e4ecb79d7530e2df2a5228c0d31ac0610d192995de11dec3a39e477f9ee7606eca8e5f7a0c16c3b7473c1c7f5a47f6550f0aa7a4016afd419a03ac6eff1b18a6c714377199a95de5c79d0c14ebdc7bb804fa43b53537224f2254e9f1368441"}, {0x60, 0x139, 0x1, "4835925b3b4d1b31e680b791d2eda0426dd93c010980a5470b3974294b42ceb622b655d043468ee57b7e440ab8e5d1194e4978034f5bf9420892ac65d68f3dadcb26a9b43648c34f32832981d9"}], 0x1d0}, 0x8010) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000002e80)) close(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000002ec0)='/dev/snd/timer\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000002f00)={{0x1000, 0x2ea, 0x8000, 0xc8, 0x5, 0x80000000}, 0x401, 0x6, 0x7, 0xffff, 0xc8f6, "0f3bbaf993aaaa449af29e330b1aebceae6725b753fb06dbf7de97f65a13d59f3d9f8eecd7318e5f89bd8dcf55fcc3077c30999ddbb58a83a32d5d5d8a22d42c583e2032b3a6c0464c6842500a5000483906911fc95071498d2c74ca4bfcc8bfc9c34f9ab225b639b93f1f42a729cbaaf974d6559848b7d725cb583148bd3132"}) getrusage(0xffffffffffffffff, &(0x7f0000002fc0)) modify_ldt$write(0x1, &(0x7f0000003080)={0x3584, 0x20000800, 0xffffffff, 0x4, 0x80b9, 0x3f, 0x7fffffff, 0xffffffffffffffff, 0x5, 0x6}, 0x10) pwrite64(r0, &(0x7f00000030c0)="d7a5b3cca180554e5c170c47d2ede70a2db5eb9059d3d8dc7b4c0745f83f0f12772c7b2d85830ccc76720a82a28b8153c079c7091497970955bd69bdcc0c99750f456f0b818022093e436e88bb8d02fb101a8b2eb4d76151a13519dc2e79c1224493de91db0fcf34442e17d0c4e92c", 0x6f, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003140), &(0x7f0000003180)=0x8) getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f00000031c0), &(0x7f0000003200)=0x4) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000003240)={"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"}) fstat(r3, &(0x7f0000003640)) fchmod(r0, 0x60) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000036c0)) stat(&(0x7f0000003700)='./file0\x00', &(0x7f0000003740)) [ 169.851670] x86/PAT: syz-executor1:11954 map pfn RAM range req write-combining for [mem 0x188900000-0x188903fff], got write-back 2018/05/27 07:05:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x101}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, 0x34, 0x300, 0x70bd2d, 0x25dfdbff, {0xd}, [@typed={0x10, 0x38, @str='vboxnet0]\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x101, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000380)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x0, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}, 0x1}, 0x0) 2018/05/27 07:05:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f68401ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:49 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) r1 = socket$inet6(0xa, 0xa, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007f1000)="b2", 0x1, 0x0, &(0x7f0000d4afe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/27 07:05:49 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10, 0xf0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x25, 0x3, 0x0, 0x0, {0x405801}}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/27 07:05:49 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={0x0, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r5, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r6, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r6, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r7 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r7) write$binfmt_elf64(r6, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) [ 169.940364] x86/PAT: syz-executor1:11969 map pfn RAM range req write-combining for [mem 0x188900000-0x188903fff], got write-back [ 170.005508] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/27 07:05:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0xa) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000004c0)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x800, 0xfffffffffffff6cc, 0x2, 0x500, 0x7, 0x1, r1}) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x5}, 0x98) socketpair$inet(0x2, 0x807, 0x20, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) r3 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x8000, 0x400) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f00000001c0)={0xa8, "72bffa567b01f365ef96587c3725519198b94ed1cc485dcda82563ccb3fe5b12aaf351320a867d835f30a5ad1a8f6bf48f25b3044b824d4d4725548f2a6aa095e58045fe0940199437b4c2caf8deb3f8095bbb15204df00500b8d5c13f67697120796b604a6b6ad780a9616a46d111f1c8a542ba86c4ad994ed626175eedba0b9359ec45fa3bd35a897d7a22d544976651304d8ec426d5e263961a01ddb3f74cd1d89eb0bcaa8673"}) 2018/05/27 07:05:49 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18c775c94f00000000000000028000007a0a8bf9dba7ef90512b4c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xd254) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$TUNSETLINK(r0, 0x400454cd, 0x110) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x9, 0x20d, &(0x7f0000000300)=""/187}, 0x48) 2018/05/27 07:05:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60184ff008109f80009000180060109ec000000", 0x1f) [ 170.099933] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/27 07:05:50 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) socket$packet(0x11, 0x2, 0x300) sendmmsg$inet_sctp(r1, &(0x7f0000000040), 0x492492492492510, 0x0) 2018/05/27 07:05:50 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x10000000) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0xfffffffffffffffa, 0xff, 0x1, 0x7, 0x80}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x349}, &(0x7f0000000100)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'ip6tnl0\x00'}, 0x18) 2018/05/27 07:05:50 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='nodev.eth0md5sumppp1+\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x7, 0x1f}, {0xe, 0x81}, {0x7, 0x8}, {0x0, 0x7fff}], 0x4) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x3f, 0x4) 2018/05/27 07:05:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60005ff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:50 executing program 7: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f00004a9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) 2018/05/27 07:05:50 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r4, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r5, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r6, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r6, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r7 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r7) write$binfmt_elf64(r6, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:50 executing program 2: socket$alg(0x26, 0x5, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x7fffffff, 0x400) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000480)={0x7, 0x400, 0x2, 0x12, &(0x7f00000003c0)=""/18, 0x12, &(0x7f0000000400)=""/18, 0x21, &(0x7f0000000440)=""/33}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'teql0\x00', 0x3001}) r3 = dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=@deltaction={0x19c, 0x31, 0x800, 0x70bd2a, 0x25dfdbfc, {0x0, 0x6, 0x8}, [@TCA_ACT_TAB={0x48, 0x1, [{0x10, 0x11, @TCA_ACT_INDEX={0x8, 0x3, 0x10b}}, {0x10, 0xc, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x10, 0x1d, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x14, 0x10, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}]}, @TCA_ACT_TAB={0x50, 0x1, [{0x14, 0x13, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0xf598}}, {0x14, 0x12, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x14, 0x16, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}]}, @TCA_ACT_TAB={0xa8, 0x1, [{0x14, 0x19, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x10, 0xc, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffffffffffb}}, {0x10, 0xe, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x18, 0xe, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x10, 0xe, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x14, 0xe, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}, {0x10, 0x1d, @TCA_ACT_INDEX={0x8, 0x3, 0x7fffffff}}, {0x14, 0x1, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x10, 0x1f, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}]}, @TCA_ACT_TAB={0x48, 0x1, [{0x10, 0x6, @TCA_ACT_INDEX={0x8, 0x3, 0x80d}}, {0x10, 0xd, @TCA_ACT_INDEX={0x8, 0x3, 0x8000}}, {0x14, 0x9, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x10, 0x17, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}]}]}, 0x19c}, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000140)=0x4) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020f0000050000000000000000000000030018000000000002000000e00000010000002000000000"], 0x28}, 0x1}, 0x0) 2018/05/27 07:05:50 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x2, 0x4000) r1 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x4f, 0x20200) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000380)={0x3, r1}) getsockname$netrom(r1, &(0x7f00000003c0)=@full, &(0x7f0000000440)=0x48) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r2, 0x7, 0x0, 0x2, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x400000000000022a}, 0x20) ioctl$fiemap(r2, 0x40086602, &(0x7f0000000240)=ANY=[]) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000480)="b9a8b365ffdb18f69e614e5dcd9dfb03", 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_t\a\x00'}) fcntl$setlease(r0, 0x400, 0x1) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000200)=""/232, 0xe8) pwritev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="be", 0x1}], 0x1, 0x100000) lseek(r2, 0x0, 0x3) [ 170.626637] netlink: 192 bytes leftover after parsing attributes in process `syz-executor3'. [ 170.637461] netlink: 192 bytes leftover after parsing attributes in process `syz-executor3'. [ 170.697824] IPVS: sync thread started: state = MASTER, mcast_ifn = ip6tnl0, syncid = 0, id = 0 2018/05/27 07:05:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f6000fff008109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:50 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) mmap(&(0x7f00000fe000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x40045731, &(0x7f0000000100)) 2018/05/27 07:05:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x48200, 0x0) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f00000000c0)=""/245, &(0x7f00000001c0)=0xf5) r2 = dup(r0) timerfd_settime(r2, 0x3, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000300)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000200)={0xfffffffffffffff8, 0x0, 0x10000, 0xd3e0}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000240)={r3, 0x81}) 2018/05/27 07:05:50 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0x10, 0x0, 0x0, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) 2018/05/27 07:05:50 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x3d, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x3, 'sh\x00', 0x32, 0x1, 0x5b}, 0x2c) 2018/05/27 07:05:50 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:50 executing program 6: r0 = inotify_init() r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x62be) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000000c0)=0xaca6, 0x4) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000240)='.\x00', 0x80000002) r3 = socket$inet6(0xa, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x400000000004, 0x31, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c460017000000000000000000000000000000000000000000feffffffffffffff0000000000000000000000000000000000003814000000000000000000000000000000e9fefffff10000000000000000000000000000001400000000000000000000000000000000000000120000000000000000"], 0x78) syncfs(r2) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x4000, 0x0) 2018/05/27 07:05:50 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0xb0000) fremovexattr(r0, &(0x7f0000000040)=@known='security.ima\x00') perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 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, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000001c0)) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000200)={0x1f}, 0xe) 2018/05/27 07:05:50 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) ptrace$setopts(0x4206, r2, 0x0, 0x1) r3 = socket$inet(0x2, 0x3, 0xff) getpeername(r3, &(0x7f0000000340)=@alg, &(0x7f00000003c0)=0x80) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) sendmsg(r3, &(0x7f00000000c0)={&(0x7f0000000200)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000080)="7485839f48c261aa188d83466e0f21e5376dc5c2", 0x14}], 0x1, 0x0, 0x250}, 0x8040000000000eff) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x2040, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000300)={'eql\x00', {0x4, 0x7, 0x5c, "3fda9f3f7246", 0xfc}}) sync_file_range(r4, 0x0, 0x100000001, 0x0) ptrace$setopts(0x4206, r2, 0x20, 0x1) getpeername(r1, &(0x7f0000000100)=@in={0x0, 0x0, @dev}, &(0x7f0000000180)=0x80) syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x0, 0x200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) 2018/05/27 07:05:50 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000000)={0x88, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 'ovf\x00', 0x4, 0x20, 0x1f}, 0x2c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x9c3}, 0xc) 2018/05/27 07:05:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60002ff008109f80009000180060109ec000000", 0x1f) [ 170.952707] IPVS: set_ctl: invalid protocol: 61 172.20.20.27:20000 sh [ 171.001908] IPVS: set_ctl: invalid protocol: 61 172.20.20.27:20000 sh [ 171.077017] IPVS: set_ctl: invalid protocol: 136 172.20.20.187:20003 ovf [ 171.125174] IPVS: set_ctl: invalid protocol: 136 172.20.20.187:20003 ovf 2018/05/27 07:05:50 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000080)=@fragment={0x2c, 0x0, 0x839, 0x5, 0x0, 0x3, 0x67}, 0x8) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x80, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000180)={0x3, r2, 0x1}) setsockopt$inet6_mtu(r0, 0x29, 0x35, &(0x7f0000000000), 0x4) getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) 2018/05/27 07:05:50 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffd20d49fb8842c8b22f0086dd6076603f00303afffe8000000000aa0000000000000000ffff020000000000000000000000000001a6009078ff02040060c1020000000000ff010000000000001803000000000001ff02000000000000000000000000000170a7c7c33d5069bfe1dc78ae744d417bed70e60cea4168873a0e9a69fcc30907b34788c10d0824ac69d40e5a2b3aeaa03b95c9a0208cc1"], 0x0) 2018/05/27 07:05:50 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000680)={r4, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(0xffffffffffffffff, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000500)={r5, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r6, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r6, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r7 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r7) write$binfmt_elf64(r6, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:50 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@reject={0x9, 0x108, 0xfa00, {0xffffffff, 0x0, "8b8db5", "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"}}, 0x110) 2018/05/27 07:05:50 executing program 6: unshare(0x64000401) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x8000000000000007, {{0xa, 0x0, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x126) getitimer(0x2, &(0x7f00000000c0)) 2018/05/27 07:05:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff058109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000003c0)=ANY=[@ANYBLOB="ca9c92f1e0"]) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r4, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) dup3(r6, r5, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/27 07:05:50 executing program 1: clock_getres(0x4, &(0x7f0000000080)) 2018/05/27 07:05:51 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) mknod(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='secubity.s'], &(0x7f0000000100)='\x00', 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)) llistxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000040)=""/15, 0x0) listen(r0, 0x1000008000) accept4$netrom(r0, &(0x7f0000002900), &(0x7f00000001c0)=0xfffffffffffffea9, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f0000002880)={&(0x7f0000002600)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)=""/157, 0x9d}, 0x0) recvfrom(r1, &(0x7f0000001500)=""/4096, 0x101ae, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0x80) recvmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000280)=""/112, 0x70}, 0x0) 2018/05/27 07:05:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='stack\x00') getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000080)=""/77, &(0x7f0000000180)=0x4d) syz_emit_ethernet(0x66, &(0x7f0000000100)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/05/27 07:05:51 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4601, 0x124) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x1, 0x1000) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200c0, 0x0) getpeername$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) shutdown(r0, 0x1) 2018/05/27 07:05:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff028109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:51 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x829a1804f523dd4a, 0x4) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000002280), 0x0, &(0x7f00000000c0)=[{0xa8, 0x118, 0xfffffffffffffffa, "b00072d06f9923bcba08ddcfc1d2aab8f11b0088ccf2ebb63bddefcd4f13994e95c2e213745c9455ee5d5c3ff59255ed2b6c468d739326ba58969012cf1c10ffee9c92ccb44aa071e03b33ad3886cb6a6b6335370844ddf49a2e7d7568926cbac60fcdff865dedc5bb62f4b5044d88fae378c51bc095d42b4b8a05f410cbca9236f5edc37d2324f6d5892b3581f2f9c002473e14c13df24d"}, {0x98, 0x10b, 0x5, "7cf6b9df20c7f584f647408694504720a00a097ad747d8a1f6d8ccf0b952d319bae3da325b4cb0603a51aad5cce724c02fd7d5ca3e8a43fc92997b8aadc78199d6871e86d3d0f502bda02a371d6281ba430d777c795e5865b3c2ac2dfdcd489a3fe61e0c24c4135612dc1fcafef1bfd8f4cf1308701561a353e7d408a72ee88965cd"}, {0x68, 0x1be, 0x400, "704e3f22990a5e78f5211cd7f0269096c7b0a7bb2b2ddf94f21ff489c9185fed87a80ffe698319725c97d5ecf59c8e79f7c6ed01ad6db083e23ac0cc3352e61b16383978c1d010230f671520a4e717171e"}, {0x30, 0x103, 0x4, "fbf6d6ca3b2c98713851769c1c8edd3b298a812dfa072318a48ba3"}, {0xb8, 0x109, 0x400, "29cfa9cb7e094e8fb9fdb1f5ae6435b5c1e71436c078ec7d7aa548ba9997b8fe910b4d199731aadbb0b7d54671dc541d73dbf66e6bdb2368eeb89d0638d84ccb851d645cc29ed5e78dff5b3105c205dab203e604b4b5cf0f9b6aa052ece86216131817a8a8b2d6c8f10e0005ed7ee2990913b5daff3fdd07b868c3aad394773c31c1d1843cdbcf42dacf669a466db5d5d03e2d5ebf166c07bc50a8769611dea4219913"}, {0x50, 0x84, 0x28000000000000, "b282a942b0edce2b55c32a4db2d674c28e793032a3ddcefd814ad177fda3dfa8ae7a70059595b8b66265103ad45cae187a3ed276824626cac9"}], 0x2e0, 0x4}, 0x240000c0) dup3(r1, r0, 0x4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000003c0), &(0x7f0000000400)=0x40) ioctl$sock_bt_hci(r1, 0x400448e3, &(0x7f0000000000)="2d45b24d6e5905feabaf709dd976c1b58d5d38a48e9e00f323e19e9d57b7ad024309ef54035195d5b7fef31c402df9afcf9099fe5336ab5809ff113adb206dc6c2fe7e85f76cfeab55786fb93fda4fff94") ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000640)={'filter\x00', 0x0, 0x3, 0x51, [], 0x0, &(0x7f00000004c0), &(0x7f0000000500)=""/81}, &(0x7f0000000600)=0x78) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000480)={'gretap0\x00', &(0x7f0000000440)=@ethtool_rxfh_indir={0x39, 0x1, [0x1]}}) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) 2018/05/27 07:05:51 executing program 7: syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f00000013c0)={[{@fmask={'fmask', 0x3d}, 0x2c}]}) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000380)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth0_to_bridge\x00'}}) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="f86f6221552b3de06fa23d4221622f0990fa01de00deb662001c2d157402714f4bd370050f53b249231c347b421131f192990ee96fdcbd3014fb995112a4cdefbfde3868c5dad6603ee90c03621859d81a3b39679d20734d85e236a856ae366c244153a28861b1e893e18ae707ab65f35008c469", 0x74, 0x5}], 0x20, &(0x7f0000000180)={[{@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x2d, 0x3f, 0x39, 0x37]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x37, 0x35, 0x37, 0x37]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@nls={'nls', 0x3d, 'iso8859-14'}, 0x2c}, {@gid={'gid', 0x3d, [0x35, 0x3f]}, 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x7f, 0x33, 0x78, 0x36, 0x34]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x36]}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x7d]}, 0x2c}]}) lgetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)=@random={'security.', 'ppp1$[[\x00'}, &(0x7f0000000300)=""/5, 0x5) 2018/05/27 07:05:51 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa29e0dcdcdf67d6b, &(0x7f0000000300), &(0x7f0000000040), &(0x7f0000000280), &(0x7f0000000180)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000000c0)=0x100000000, 0x4) 2018/05/27 07:05:51 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000680)={r4, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r2, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000500)={r5, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r6, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r6, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r7 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r7) write$binfmt_elf64(r6, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) [ 171.494702] ntfs: (device loop7): parse_options(): The fmask option requires an argument. 2018/05/27 07:05:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff0f8109f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:51 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='#\x00', 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) dup2(r0, r1) [ 171.540475] ntfs: (device loop7): parse_options(): The fmask option requires an argument. 2018/05/27 07:05:51 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:51 executing program 6: r0 = gettid() r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x200000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, [0x2, 0x17, 0xffffffff, 0x3bd, 0x40, 0x21, 0x5, 0xffffffffffff15f8, 0x2, 0x5, 0x7, 0x49b, 0x564, 0x8001, 0xfff]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r3, 0x3}, 0x8) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x5, 0x1, 0xd54, 0xcd, r3}, 0x10) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/05/27 07:05:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_route_sched(r1, &(0x7f0000000e00)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") recvfrom$packet(r1, &(0x7f0000000000), 0x0, 0x3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x707000) 2018/05/27 07:05:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2fffffffe}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0xffffffd9) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x80800) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x408004}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@newqdisc={0x88, 0x24, 0x30, 0x70bd26, 0x25dfdbfe, {0x0, r2, {0xffff, 0xe}, {0x3, 0xb}, {0x3, 0xd}}, [@TCA_RATE={0x8, 0x5, {0x2a2f, 0xfffffffffffffff7}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x798}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x2, "05a599", 0x9, 0x0, 0x7fff, 0x2}}}}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x0, 0x24, 0x1, 0x9, 0x1, 0x1, 0x80, 0x2}}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x7}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x3a10}]}, 0x88}, 0x1, 0x0, 0x0, 0x80}, 0x4080) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000300)={'mangle\x00'}, &(0x7f0000000380)=0x54) r4 = socket(0x10, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup3(r0, r1, 0x0) 2018/05/27 07:05:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff008103f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:51 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) poll(&(0x7f0000000040)=[{r0}], 0x1, 0xcf6a) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000080)={0x4, 0x0, [{0x263, 0x0, 0x42f}, {0x9d8, 0x0, 0xb1d1}, {0xfff, 0x0, 0x6}, {0x891, 0x0, 0x4}]}) r2 = getpgrp(0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x7, &(0x7f000058a000)) 2018/05/27 07:05:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000100)="3e440f9874f40d48b8f6ffffff000000000f23d80f21f835400000f00f23f8c4c3557c530f4c0f1f00c4019575603db974010000b8d42d843bba000000000f3066baf80cb83c4e3985ef66bafc0cb800000000ef0f01f8b805000000b9000000000f01d96466437cac", 0x69}], 0x1, 0x8, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/05/27 07:05:52 executing program 5: creat(&(0x7f0000000700)='./bus\x00', 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000680)={r4, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r2, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000500)={r5, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r1, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r6, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r6, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r7 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r7) write$binfmt_elf64(r6, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:52 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ed, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/05/27 07:05:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) recvmmsg(r0, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001640)}}, {{&(0x7f0000001700)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000002a00)}}], 0x2, 0x0, 0x0) r1 = socket(0x11, 0x3, 0x0) socket(0x11, 0x3, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000080)=@req={0x8, 0x3, 0x6, 0x40}, 0x10) 2018/05/27 07:05:52 executing program 7: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x80803, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1'}, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.stat\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000e40), &(0x7f0000000ec0)=0x68) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1f, "27c1c848b955c2a0b7e0c9ac2b800b29a1a95194d9fe3b87997da6fc413025"}, &(0x7f0000000080)=0x27) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000180)={0x3, 0x1c, &(0x7f0000000000)="a37ad9fc23556181b640af219a829dfaf6b1506d82bc29524588e8ad"}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x97}, 0x8) 2018/05/27 07:05:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff008110f80009000180060109ec000000", 0x1f) 2018/05/27 07:05:52 executing program 7: r0 = socket(0xa, 0x7, 0x8000fbd1791) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='dos1xfloppy,uid=,debug,errors\x00\x00\x00\x00\x00\x00\x00\t-ro,debug,showexec,discard,codepage=874']) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000180), &(0x7f0000000280)=0x4) creat(&(0x7f0000000140)='./file0/file0\x00', 0x0) 2018/05/27 07:05:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x4000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, 0x7, 0x800000000a, 0x3}, 0x14}, 0x1}, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000140)={0xffffffff, 0x180f}) r2 = request_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='\x00', 0xfffffffffffffffc) keyctl$invalidate(0x15, r2) 2018/05/27 07:05:52 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) socket(0xa, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000680)={r4, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r2, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000500)={r5, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r1, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r6, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r6, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r7 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r7) write$binfmt_elf64(r6, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:52 executing program 6: r0 = epoll_create1(0x0) r1 = socket(0xf, 0x2, 0xffdfffdffffffffd) recvmmsg(r1, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000002e40), 0x0, &(0x7f0000002e80)=""/131, 0x83}}], 0x1, 0x0, &(0x7f0000003080)={0x77359400}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0x10000000}) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000000000), 0x4) 2018/05/27 07:05:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff00810bf80009000180060109ec000000", 0x1f) [ 172.618610] FAT-fs (loop7): Unrecognized mount option "uid=" or missing value 2018/05/27 07:05:52 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000003d0301000000000095000000000000006926000000000000bf67000000000000570600000f000000670600000200000007060000e4d923e3bf150000000000001f650000000000006707000002000000070700004c0000000f75000000000000bf5400000000000007040000040000003d43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000015c0)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000016c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000001700)={0xf, 0xc, &(0x7f0000000080)=@raw=[@exit={0x95}, @ldst={0x0, 0x1, 0x3, 0x6, 0x7, 0xc, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x200}, @alu={0x7, 0x27a, 0x4, 0x5, 0xf, 0x56, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, @exit={0x95}], &(0x7f0000000200)='syzkaller\x00', 0x200, 0xc5, &(0x7f0000000240)=""/197, 0x40f00, 0x1, [], r0, 0xc}, 0x48) 2018/05/27 07:05:52 executing program 6: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) syz_open_dev$sndseq(&(0x7f00000005c0)='/dev/snd/seq\x00', 0x0, 0x111000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) mq_timedreceive(r0, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) mmap(&(0x7f00002d3000/0x2000)=nil, 0x2000, 0x4, 0x810, r0, 0x0) mq_timedsend(r0, &(0x7f0000726fff)="cb", 0x1, 0x0, &(0x7f000066cff0)) r4 = inotify_add_watch(r2, &(0x7f0000000600)='./file0\x00', 0x2000000) inotify_rm_watch(r1, r4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000640)={0x9, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000680)={0x3, r5, 0x1, 0x5}) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000040)=""/73, 0x49}, {&(0x7f00000000c0)=""/232, 0xe8}, {&(0x7f00000001c0)=""/129, 0x81}, {&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000380)=""/112, 0x70}, {&(0x7f0000000400)=""/220, 0xdc}, {&(0x7f0000000500)=""/51, 0x33}], 0x7) [ 172.722831] FAT-fs (loop7): error, invalid access to FAT (entry 0x00006500) [ 172.730486] FAT-fs (loop7): Filesystem has been set read-only 2018/05/27 07:05:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0xca0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x0, &(0x7f00000000c0)="3ab15c4cc999fbc44cae6624a0ce5b148b7e68ee8a7ade6ea46cb26ed0226d0ed7a7a5a0b50efa546d2d0d2be10cf1355e0a92cb2dc7fff6db88578e98e76848046801850376066e72a2cc28877e56e83f1791595290cc07bd0e04a14e341c0cff274cdd7c8796aa583f2183bd46ab4bfca81dc70316ee89986fa63d9cd8b5bcf4e3441f6c38b64afd15a611ce9b4da765b9932ea506aa5fc1d2245520e5366cfe854cd9dcf632be02db38930c8c5074ebddf52af12d8efd7b20a01abfc8915dcfbc1180a5561b032be786049192ad02e300dcd7a72b7a6dee65b0e6ff86f7ebc6a078d6962e0784") setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x2d5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) setregid(r3, r4) 2018/05/27 07:05:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff008109f80209000180060109ec000000", 0x1f) [ 172.785475] FAT-fs (loop7): error, invalid access to FAT (entry 0x00006500) [ 172.829895] FAT-fs (loop7): error, invalid access to FAT (entry 0x00006500) [ 172.892889] FAT-fs (loop7): error, invalid access to FAT (entry 0x00006500) 2018/05/27 07:05:53 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=""/107, &(0x7f0000000100)=0x6b) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)=0x1) 2018/05/27 07:05:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x2, &(0x7f0000000100)=[{&(0x7f0000000180)="90dc2b4ec548d7a117222a3875090602ea43a9c4c68ab689d4c174fef2f2efdc8be42610ed0d4fdd2b51751c76b41afee50423156039e6ccae72b5c8780bf5120af85947ff380a79469ae994ef0fa7bb69a515695ea8be53dba84a324b581260464e87af8a8dfb879648f6e94dabb5edd9de6dd6ef55bf3e534245dd63bae46b346660e3916a10d3f22e459232a5207c1eaab9f55dab12f74006f067fc3c3e6856bb3a1f452718f7a0bbdcee2dc11dd50c9118063d2a", 0xb6, 0xffffffffffff7fff}, {&(0x7f0000000240)="b16055a864537135e6f93ba74cb89cebaa77a78e8af20ff2f98504309fa97320efc3b6fc1305a7eaf613908d36d10d996e564cb16ee137f0ec2d5ed2aa58d792951ed1d382cf72b7ed324f1617", 0x4d, 0xfffffffffffffffe}], 0x824088, &(0x7f00000002c0)={[{@discard='discard', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x37, 0x38, 0x37, 0x37, 0x37, 0x37, 0x32, 0x3f]}, 0x2c}]}) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000140)='/\x00', 0x0, 0x0, &(0x7f0000001400), 0x20, &(0x7f0000000040)={[{@journal_path={'journal_path', 0x3d, './file0'}, 0x2c}]}) syz_mount_image$msdos(&(0x7f0000000300)='msdos\x00', &(0x7f0000000340)='./file0\x00', 0x1, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000380)="5c85168f7aef1c30fa8aa53c2366e5897ff2b149dacf2c0720fc4f58b23d896aac9642b96e65f73e34f0952d3b206713559c347f9162043ce3844d5b1de229a6371c18f454cb8e3d09005eaa3f2c22d1b2d186d71b000a", 0x57}, {&(0x7f0000000400)="aa05f2ed3b56170822d64d45d96da30f99a1eced3775fac32a513ee829f6e9ab990d915b36b922919e674a60faef8043ee2d46f4a8cfa5c41c03274c78ede389f27a56323193bb7b462afee588f7f12405fa091bbc15edc16687d618e3efe29a34b746a7ac0cf75ad611cbb2abaef59001374ee74150d66d9a5bb18b45bbe1d6720f94aefdd7298d2f0eaff6b0d1c3396b156d87f43534e1744f6b0c6cc84f4b0e81fc4f765aa82574bb", 0xaa, 0x6}], 0x40, &(0x7f0000000500)={[{@codepage={'codepage', 0x3d, '866'}, 0x2c}]}) 2018/05/27 07:05:53 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) alarm(0x5) alarm(0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0xfff}, &(0x7f0000000180)=0x8) 2018/05/27 07:05:53 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) syz_extract_tcp_res(&(0x7f0000000100), 0x0, 0x6) syz_read_part_table(0x0, 0x0, &(0x7f00000002c0)) mkdir(&(0x7f0000000140)='./file0/f.le.\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x4) syz_fuseblk_mount(&(0x7f00000000c0)='./file0/f.le.\x00', &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/27 07:05:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff008109f8000b000180060109ec000000", 0x1f) 2018/05/27 07:05:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f736e6d700001f7acae8c81b02d4806e45e1e8f2c11d9069564da5a8686d8b3328ff0391be9dd1d329ef974ef7bfa0e305005c92308ec4d664392681363af6083ca414b12ae9b591e67177f5487bcc22fd9d2739e731780c373e9ba061a0044e1242cce9e64714c288cc827c8e909013de46e4084d67b809eda64cc60f903") preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x0) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/27 07:05:53 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) flistxattr(r0, &(0x7f0000000000)=""/90, 0x5a) umount2(&(0x7f00000005c0)='/\x00', 0xf) 2018/05/27 07:05:53 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000680)={r4, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r2, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000500)={r5, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r1, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r6, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r6, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r7 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r7) write$binfmt_elf64(r6, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0xb}, 0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x70db}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000100)=0x8) 2018/05/27 07:05:53 executing program 7: r0 = socket(0xa, 0xfffffffffffffffe, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000002000082002, 0x0) write$sndseq(r1, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x8}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"80a5c2aa7ef1c2e5dbdf81e1"}}], 0x60) [ 173.771869] EXT4-fs (sda1): Cannot specify journal on remount 2018/05/27 07:05:53 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={"6772653000000000000400", 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x29, 0x204000) sendto$packet(r0, &(0x7f0000000100)="810950fe3d18eb616ca944988a0752e5dcd0dc12eb322e90e64c0e112a3a7d914ae029d739c2ac07fd8734aafe7e903f24e7446880cd20ee41644acc7f703957b14ff50f3eff54a572d0d2b3c58acfc9e909cb12b0e0eb64b0ec94696cffdbc0962e79b67e642d4e65db268f21aa2a40f6d7bef9f57aea297386fe5c3a568fc13416e84bda6ec356b502135cbe331d239dea586113a9d0877f9a95bfc9e77ad7d768a1ee50a73e4da874fb2bcba93a09", 0xb0, 0x40800, &(0x7f0000000040)={0x11, 0x1b, r2, 0x1, 0x9, 0x6}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000000100), 0x0, &(0x7f0000000040)}], 0x1, 0x8000004000001) 2018/05/27 07:05:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff008109f80003000180060109ec000000", 0x1f) [ 173.812356] FAT-fs (loop2): bogus number of reserved sectors [ 173.815947] FAT-fs (loop6): error, invalid access to FAT (entry 0x00006500) [ 173.818288] FAT-fs (loop2): Can't find a valid FAT filesystem [ 173.825449] FAT-fs (loop6): Filesystem has been set read-only [ 173.893365] EXT4-fs (sda1): Cannot specify journal on remount [ 173.918477] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 173.969696] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 174.019374] FAT-fs (loop6): error, invalid access to FAT (entry 0x00006500) [ 174.051303] FAT-fs (loop6): error, invalid access to FAT (entry 0x00006500) 2018/05/27 07:05:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="ad73055ebcebc78181a721789c84ad7717ef18227f7ece3694fa5003689de8bff590b18f4ca028c1703876b8d4dba25ef26e", 0x32}], 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/27 07:05:53 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e811c474e9e1f68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, r0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f03ff0306b84c23a50bca46a74d3c2d", &(0x7f000000cff7)="e60000000500ab2500", 0x9, [], [0x8, 0xffffffffffffff03]}) r1 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x100) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x48000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x69, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xfb0, 0x10000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x1f, 0x800) 2018/05/27 07:05:53 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(0xffffffffffffffff, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000680)={r4, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r2, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000500)={r5, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r1, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r6, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r6, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r7 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r7) write$binfmt_elf64(r6, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) sendfile(r0, r0, &(0x7f0000000000), 0xd4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/56, 0x2d}], 0x1, &(0x7f0000000700)=""/71, 0x47}, 0x0) 2018/05/27 07:05:53 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)="0560915145ee66cf3812092a55b70b4df6a86d974c8ae307c98ce77e57b31e43a1a3d98edcd2da11674b517fb32352d264a8aa5c3790128ac6dfd685b8122625a2c9271a981a7265ca9778ad22bc0f9b8cb9c4c1", 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0xef) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x5, 0xbbe, 0x7, 0xb, r0, 0x81}, 0x2c) ioctl$VT_DISALLOCATE(r0, 0x5608) dup2(r0, r1) 2018/05/27 07:05:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff008109f80f09000180060109ec000000", 0x1f) 2018/05/27 07:05:53 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x12, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x7fff}, [@map={0x18, 0x7, 0x1}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x7fffffff, 0x1000, &(0x7f0000000280)=""/4096, 0x41000, 0x0, [], 0x0, 0x1}, 0x48) ioctl(r0, 0x20000000000ff, &(0x7f0000000000)="c626262c8523bf012cf66f") 2018/05/27 07:05:53 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="180000001d00fdff00000000000000006700000004004400"], 0x18}, 0x1}, 0x0) 2018/05/27 07:05:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0x87) ioprio_get$uid(0x3, r1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x2, 0xcc}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) syslog(0x1, &(0x7f0000000140)=""/79, 0x4f) 2018/05/27 07:05:54 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84800) openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x40) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x80000000, 0x2, 0x5, 0x400, 0x1, 0xfffffffffffffff7}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0xc0045103, &(0x7f0000000140)) 2018/05/27 07:05:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0xfffffffffffffed3) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) connect(r0, &(0x7f0000000180)=@un=@file={0x0, './file0\x00'}, 0x80) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000100000000000000d692b5eb00000000000000000000000000000000000000000000"], 0x20) 2018/05/27 07:05:54 executing program 6: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101440, 0x0) ioctl$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) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r4, 0x0, &(0x7f0000000140)='eth1keyring\x00') ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)='@', 0x1}], 0x10000000000000db) dup2(r1, r3) 2018/05/27 07:05:54 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:54 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200100, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xc9, "9f7c7ce98635605a3e9a8ee731b1e37a263268ebba27c34e36d0cb6269be48ef8ae268f1dbb067c651a0fe62fc19cfe0731625ecf29ba31a67d8d20db3787d366e48f15020a7442fc091155f075e203439e3a0c9366f8eb319afd5d3541af469d3c30c481f04dae98909f0923dd2ecc24b95387c94cb09a40d4c1d2767d92df6441b2e919e5680634af5b96d62cb8f1c11bfff5cf2d5d32c9f505bc4969903a5ee7ebd16a28a3089ce1d0f8daed44f243683bdeeb5aa73a336b40f9f349bb0d5f503e5e2593b28afed"}, &(0x7f0000000080)=0xd1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3d}}, 0x7, 0x1, 0x6, 0x1, 0x6}, &(0x7f00000000c0)=0x98) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) write$binfmt_script(r3, &(0x7f0000000580)=ANY=[@ANYRES32=r2], 0x4) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000003c0), 0x4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x58, r5, 0x10, 0x70bd26, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x89}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x401}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x401}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4080}, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000040)={0x7f}) syncfs(r4) 2018/05/27 07:05:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff008109f80509000180060109ec000000", 0x1f) 2018/05/27 07:05:54 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4002003d, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x7) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='/dev/sequencer\x00', &(0x7f0000000100)="70707031766d6e6574306a75736572db2a256367726f75708c6d696d655f74797065766d6e657431b8656d3070707031fa7b776c616e307b2400"], &(0x7f00000003c0)=[&(0x7f0000000180)='ppp0vboxnet0security:\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000240)='-:\x00', &(0x7f0000000280)='proclowlan0]&nodev{\x00', &(0x7f00000002c0)='self\'selfsystem\x00', &(0x7f0000000300)='vboxnet1proc(vmnet1trusted{bdev\'\x00', &(0x7f0000000340)='/dev/sequencer\x00', &(0x7f0000000380)='vboxnet0selinux\x00'], 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x3) 2018/05/27 07:05:54 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x400}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) 2018/05/27 07:05:54 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0xffffffffffffff01, 0x40000) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000280)=""/183) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_vs_stats_percpu\x00') r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000100)={0x2, 0x8a, 0x7fffffff, 0x60403ecf, 0xfffffffffffffffe, 0x3, 0x7, 0x8}, &(0x7f00000001c0)={0x9, 0xd56a, 0x80000000, 0x1, 0x0, 0x3, 0x0, 0x6}, &(0x7f0000000200)={0x7f, 0x80, 0x8, 0x1f, 0x3, 0x315, 0x8, 0x5f}, &(0x7f0000000240)) close(r1) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x4, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000040)={0x4, &(0x7f0000000380)=[{}, {}, {}, {}]}) 2018/05/27 07:05:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff008109f80003000180060109ec000000", 0x1f) 2018/05/27 07:05:54 executing program 1: r0 = socket(0xa, 0x1, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x3) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x24, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 2018/05/27 07:05:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x100) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x9, 0x20, 0x5, 0xfffffffffffffffe, 0xffffffffffff0000, 0x3f, 0x10000, 0x2, 0x9, 0x4, 0x2, 0x9, 0x6}, {0x4e59220b, 0x6, 0x1, 0x8, 0x0, 0x1, 0x81, 0xfffffffffffffc01, 0x8, 0x80, 0x2, 0xf2de, 0x100000000}, {0x9, 0x1, 0x778, 0x3c00000000000000, 0x400, 0x2000000000000000, 0xfffffffffffffff7, 0x0, 0x2, 0x3, 0x400, 0x6, 0x1f}], 0x101}) shutdown(r0, 0x1) 2018/05/27 07:05:54 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x10200, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffffbd) socket$inet(0x2, 0x3ffffffffffffffa, 0x6) ioctl(r0, 0xad25, &(0x7f0000000100)="c626262c8523bf012cf66f") chmod(&(0x7f00000014c0)='./file0\x00', 0x1c8) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xc, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="8500000007000000050000000000002095000000000a856d5cfcb3db992795000000"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) sendmsg$nfc_llcp(r0, &(0x7f00000013c0)={&(0x7f0000000180)={0x27, 0x0, 0x1, 0x3, 0x1, 0x7, "8e78dd483791b478458a9969fe1595e1cbfb99b7ba3753a04a7c23000ab32c36fba731a2e18a38fe9cc85091e7b2182508140857160bc163889935b4bec478", 0x2c}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000200)="eed5d5c1133d4f8cdd04bea0f5e275d753e3cd763f46791e4dfca2d8444d92bb17901c2ae6f779432d8a42aa8933d0840098d1634fec11d40c4c15fbde65c974d69cbba680bd0e3874d220775d57e745e53d2ac9d9b981e87e1fc44567de2bbb28", 0x61}, {&(0x7f0000000280)="4b22da0a967c20a9579fd7794c3f78bf8e01ff4fe619d459466e4337be374c0b039c4787f11fb615b82190f7faa73d6420887074cc5c1c16c8880180b2305ecb531e7b0b161d265aa86cf4330a909d1107b9da019ed82cd7297ee2b2d77eabe0fa54d3c126504e954da03fc70c408b76b2198f431289d0dcb6d26f", 0x7b}], 0x2, &(0x7f0000000380)={0x1010, 0x0, 0x126, "d6d9265d3889079f86f3c7660676e8bc71ff0346b372dd46dc6eae8a12a79c2fc8493c41d562a819270f41f65aa148abbf7fba21f519a81e0bd64ee84f3f20924963ae4eddaf8c4c3e0d51cd0cf818632ece69d71f4f70ce2d971576cc0bcb6effc209d6888fbbba9160944bf8d2712b4fed204f97f915125a11ad2e9312f712a0a38e36a3de3e0668b1ba6b4ba6007b2f87be9e9283571658a6163af68df2d008eb5fedb4342f0655be6b68db93d826ba628f9a7c68043917fc229809a4fcfaa2b3f96106c6344e71de4348b8c643019c0e4521e9e20a71db64afe9e8e4e44bc3d1ad855bacdf8fafd55610d0886d0120acac6da2c6992f99904e2a8955cdac298304132b66a71b40b70ce5488ed24ed29b78f2fe5170f8c95f63ff7caf47de731212ffb2e52a439f6ae78bd2493851a70ed4d5abd3783dfbf30bdaad15d99c4c0afbdd21ffccd554077d7f8b30ca5890e52cfee0c561a471462259242204dac7b6679f8bdd13e9e5963df62a5786419f9a256ac45e647ccdceb02028fc9012203262f7a37ac68c52a18bcb7b8fb4cf57ee36494e34fb68ec602bfd98d6e9ab046258439e2a54bb6545b8ea4642a2edae6eb5d3c350f0d58613cca4dcadb44f831149d480ba92cd13d07d0a162968416281dfb489e74280714ce8dac5d96f9aa17488926162a29972dab49602bd3d2bb906086cbda8b8e22bf75c472f869d2622b1a4a715e02abab80a041b86a66b95352b03b6448932fb3abbc222036ee87abbc6ce82829c6377b1a36002d7a886705d55c4e97e5dc62498732c0ddc20df86f1e7d6e016364a2a578a361d647ef2906ebb8b0cfc720ce8a074c11a40dea1a132b7436587e865e79738ac29cf0ddf75dacafd1a116924ef589421509dc7874f8adcdbfacc6c788b8c0ec40ac271a85091da5357114b98d263a08ada0b9c22fd33053d14f9da8039763e2e37f5b13917796e3a77920ff982537bbb85f511b0a1b0b7443d627e0a81361a5ec5764ed8033da361e1cd95cceddec0ff111c0d3b09e4f1b78293c8edaa312bb73480c5549e2260121a15b978fb408814ab23f48d461619f3bca0ecae0da1966037da07ac5788b14b200f191942b6daa20ebf83a00e492e8c0a7c78d7a3d97d047be94670848900e8b7658c0d3edc618c49e6bcf34a410adb20965eed76faef83fc964a2200339e5578a7b065e4bba5b5c073312b1b1472ceb773a38e4d9fac590aa8122d743caaa942b6f8e02e47fb3728d817eb5287eccaaf003cadc3593f1ff49ad6182f5e5fb286ce45aa737e97e9721f9c0df45a8db87557dd21edd9e11f150bd6f4b2e35f031dd95a7ff1809897525af98b01cee10dc555a5f8df199171e6dc7c53503bd522099cc7fbd84fe63b87c20760f8369f9b045b94221e8e6a8b7ba0d1dd92f71a3a05b78e31da0b5d284f0a6a7159017ba4b1456a74de40f8735bedc6e23bb5cbedb60d91c235216d3b3de48f572f69d286ccdaa2e62d1334e5b83728c4038f29e316f2bef848f0c257c95458e111f91193491907257f1990f88e0624e7ad504a7798c94f41186d5736b283347045b1d7456a58d16b1eeebfc13c66dec7604718281340a59ec80961cf5c78908de83b0b2c2bde1a7092d2a8fd0ed15f8749a84cd6480dc6604537864dfc14795d0a16343fc8bd186f01feb5b54df1112d7bafe699b5e864c5c1619bfb60f4ad78276927c48b063f42172a2dc26760396f66cbcbfc1f2e799550733ae10fad63cbde2d17d0ef75145288e714f1fdf96a57f2d389f7ac4ff46685bf19459717c2ce1098352e34e037c8a71839941e014481ebc73bf237c03eedc759fb7d696d9e6892f3f90950351712f84f7f33b18bbd9295d3cab35462a790c5ed124501c67232a8f446ac76dee0692a74a7f6d88fa8f703720b2ca802920365082d3c1b83946bfdc744071785785ce2afce8f11ba308cf9f7fdf85584721422f990cd80bf07ed118fd323a58b184978460eddb9a3e81516e924c392b8ec584cf45ef2e4cac5a9c954836c6ca6fa3c5b35ba82e347377a90a96cace67923fc2aa7b475287f1c2d41ee7e9d0d5876b2646ebba5a3722122b4d113697b83e76d8a1262569b7f4c8bf752957bfc5bdb3dee90922e7ce6c6922a3ddf9e9e341f88d11fd187119a065fb27f8cff4f8a70e24067de2f506d0c75b26f9b52088f5f294840b08cef188d4550ccd50148ddb81d0659cbe25ae5c0efa3681502a51730f062df8a07f5b9ecb6c9356fce0ee884c61f30798de6d3a3052ac32f4c63040fba74879df700420102f87e16bc71137770435e7b8929e165d020c9b4fb14a947ad7e50ea0b74a01260f5cb7dc9d2f86b9f2756de4904a8830a7c3a72e915638461393b9dd7311184fa0e287d6edd9ade6b72ddecedf909b273fa13cb1c36bbe813aab26b6d0617b77c2b68efd605b8e441eaea68f0db07477d74591691deb3f73fbbc63e181d33000a5dc0fe3e4895f4794032107027fa0695334329de88c2bc217475dd8f43f643d1a95e7ca85cb7a4218786d51e7823c7820f991941e7b4503244db623e23fde533dfd934265947d17653750218ec2887f3101bc8f430c2720991413ada8fbdb19f1cbb380578b96ab8d777d088006010df8a532d1c1e034f0a85387510a4a8a1b39d5ff2632c9acdb7d3ad1cbbf845c4edc934714e7db0003fca3fdce4f7c849f8c319d204302cbb40fcfd839c973133a833bf7ed12c7a89318d399be00f77db2cffc3e7e9c8f6cdaed6e1317667da09886d1a5525716f9d4374a01a08718d74b03a3e1be3a1ae18cac278417d2836a3b0732860445b77cc063a7bb8e8afe3f4590d487dbb1df7fc7085c9a3f7bc064917f4828390f634ee416d9e24f53beda4d0e9b7b0958583ff18562ff8c1d67a70d37a150a63217fb3cec83bfbfe9e945009708e36269a5d66b4a0ff8005b1451f9a05f243afaa40b55b89b5cb9e9738b47f46a697c5500b0061992470b7c05650dbdcfc5ad73997413bd8a8fee12307bfc35e16527ca68fe58f716367c57eb11e542339b2faf38cc315f8843a0bd4858a14b99e35ba2b36ce0798952136cab8b8ed60d91c771c601c1e1f8705785584e7fddda28e8dbab140a86106c681b3b27d05ef2f0f4aeed7b1413673d832b869dc020784d6c639e8e0e0a2ef2943e9d75d9479ef3a2f8ce85b961aad84b51e3b96997cf1f2323dc717f35c19c4bc9132ee71947f32921fa15936ab23a1d5094101573f71f0602ad59f601f5a8c1dfeee609fe4b4d3e6516d96aacac29dfed88ef79c3b69ec101b05c09eb9302bd705e612c563872014da929d217bde189d39b2507d5a03318b449eb9f58e9a26f3999ecde7c26f8420880d2d75d677b3b4ad0427f93959a4b68edeb9c9c1adc77704ea89cf5c77583931f6c1296ad3a28bc364e4fd2e57600b42c403178bfb9c26335c799b308293657c9d3f5f49d370b0f47b57d5a999de95308619f495f01005d8666371500abeac9009bbc5e1d7176b2a55661b64e2933ce4bb8f84ef522ed0777d56a63679d254773a27aa1f7fd4200c33cf21ae4bf46a5c482858949d491be752e3ca58fac21fadc6f8a42df8f9d4346c5eed347b69fa89ec502f17dd9909b012c96e71959761cfc71814003962feab729e9bdeff977494693859220c40c5357c3f6ac59cae4887e80cfb1a7119dabbfa3f1f0ee0423d0bd70223eb1fd6d4a483c944ffdd9428bf32e02794b38f62e03d6eb69f72050aa3882584a4ce388a2e1ed8a20f44bdc63542ad8104bdac660c55f3f95d939ef39797ab6229ead954d0e3fee9f071060b4bf7208dcd5799345ee7dbbf41c748e3717cfed983b98a3107445734d10370182c72c1f19d94d1330c9829c288a387653c76992d29489d951d49a9895416dc86c9a8d18709295e0356029110456b33fd8a4642c04040b69fd8c52130facbc210cb786648df99169ea0cf4fc16de6887cd0ed6f5aaaf47aad87b2724e1d44c557d23a2e86a2ef1052728d14d1f3485bd14aafa8bb042a7d4cd50907178a182e235def005306a7c15e01cb15bb5bb8cfec0f9fdc6914df2eab0da96bd39f407362df640dae468df4df16a6da09b6f03ebefd5f92ff8120d08d5141dd536a725956773a32f04642cc111825ba140cfb55d9ccf6e066b23095b14c1e1b57807ea7788534b9274142881306206159ed21fc4aaa04ecaf27f44b32d22bcf9d2fc6e7d0f19ff2d451376d38352f3e918d76bafff6e63b839f650bd61d9668863ae1dcb85cfd9f0301cbd460f90147d7e0b5211e4bccc05c82a54f925fcf9dc192d8d1b09bcaa58b93b0f1ab1b309acbc9d960f396e46dfc38ef9fef0504409fcc2c9319868cb25031c160a502eecdd630b081aa1261bf1ed9d1c088cfc8334a4ac59cd30c725ac83bd84b8980a52ab5637e828a6b864794f050c2a9b0e5966eb61ed77cb3074309610eb463186c97a04e083bfc4e2f94258ce096a4f1df144c9e4e510d8616739338e31e7c00efdcbb5201e7edc0af9354fc8707028d57907fb0bb43ddc1d8f2fbd7cb0b51ac8c3d2937c3bcb34f8858a44617162d96d06560378149bc7c8a2c8162b6572c6f41e26f1034d08b58172396a389c19c560dd24dd64a3cef41a36740414bcc172c118fc619d9d474500860c9eeda20a444f8eb3749e7c06c166b5a8eb41bdaae7a3a8fdf89dbbc432d99a429451ee2f9f072646cce3af28d6658d60b900a22ab882fc6c9425391cf8f1fb9db98ce577defac7722ed0d364a53e3e9c84737d4178a61d878b67dc327194e329a08f278234fa1d52580258e4e03d2ce272e07ef637800a603543e9ba7692262edfddcbb3b158abbb4e4135f0d367db636159c33083105b00894fa209cbd2fd277bdb530f485070766d3812545ddc0029afbbee509cea312eb377fa8527c9d4106da057718fb185fdc6aaa259b185d379e313bf62cd371d91c517540471b0f89aea23344a86d4d944ce1698a48c58a076ad8709ad9c21121de492b2308e6220a1970d7fd193547681044c1525aa9092fa10b77ee27c5a551d85945316a71031b8182ff4dacda49d8bea571abade21f6ef561b35618282e04f1e28939e973a2dc76709ce04041f0b500aa1f0ceecd2f23baa76c2f507e368458d70e2c811713406b6e97c933e727236b51882d5ef2bfdac54bfa9d9353e96c9ffee119253271ce0617cdf6f467b99f722fe85722341c7293af5d82be29e361ec6466be716ff59b9007d52402d16550fbce31cd2c0e17f70d50083fb099afbd6ae5560c90cb2555f3ebbe6796ee6411c80a0ffb5b5abfa6a3158e688f8592b8aee4a5a774cbac82c37fc8e0e70ce8bd786ba383c75d8fa2c192c0af45974a08e64ec9574af859df03f1e07228315291d19a8c08e5e0d81de1e57b28aaa573719fd40075a2e301ae76b822a485f72b068859a301aef49e847d38d92cbdeebcb8e8f276fc04c505b6117e2250ad25fa7cda3c1e787b8ddae21ec23db40d51d1b6cfd97f935cf62df81295c71174496a6ecd3f987b43ed72a1f5874846436d7607ac460dcb5bf896e91fe32df38d05b8553bdaf16e7f7d097c5f1039797e232d82e2c6c1b7e641edf80b6207da716aa1054efa9bb0115458bde3c7dbedae64a9de07789158e77a40b200ffc92c8e526fd43e9073a41062994d83fbda22df9694676607a5b7657dbcada480d1ca7e1a40479cc243b2ddf181e3975fb2d012edbdf052728b3f41f62f076076c2b5344d9eb0dc68730e350bfbf4dbc1d7e940cb433ec951"}, 0x1010, 0x40}, 0x40810) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001400)={0x1, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000001440)={r1, 0xfff}) syncfs(r0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001480)) 2018/05/27 07:05:54 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) [ 174.589224] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/27 07:05:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) timer_create(0x0, &(0x7f0000000100)={0x0, 0x26, 0x4, @thr={&(0x7f00000001c0)="da710cf84c167dc491e2794503fb2675b709342ba0d05a4901384b064656552d529142092506674171563d593faa96cdd9dbd02d741d768b980917378f598f8aea5146396373843b7eef0f88b11acb0219aa891be5507ee1bcfebd5321baca066d3b7a2af071c33d8560a29005cb4ced5de07476635d7eeb9355f69182d1992ede569b2329c97573e3ba640450908eaf699d3b73148ad733842937b8389db513b9a1c52ed05341497cdd9f79304114d117900df9", &(0x7f00000000c0)="db635f6bb63a24d482d49093607c16c7eb53d97a19da787d9613"}}, &(0x7f0000000280)=0x0) timer_gettime(r1, &(0x7f00000002c0)) 2018/05/27 07:05:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f0000001480)=[{&(0x7f0000000280)="cc6c69df27adb7677c079f5964441f4b0a9300c3320290cc030c0013427d7e168f76fa7de1a419ce6e681d754721dd2087bd799e5268fc5582a9f1503fc500bae13cc72850c72d0bb56037702bf388be6dd9818c421ea281bc797500c388aef44e1ce9170de7532260661bc2fd76d8ff9ba0931da237e4c9a7d2aff7ddc53bf421358d5fb7b5b274fa2818c4c412319ce22ad56ff4209816a3025514de04c54988f824ff590d610c72fed57cf78e655940afcc863767269559c0bbca40f5066d2bb78b4234b03804189e02b2b77361a532bf2df6e67985275c34cfcadc378e89b5329c6d771e1ad42f9f", 0xea, 0xb7d}, {&(0x7f0000000140)="994a658a3c1270d0dd22cd555137092cde0e291135326bf85fbe62eed2a75dffc814a6d6f9df990a1ab2f0398a91cb649989625db9c64276e344c93a71d4292dd0f7", 0x42, 0xa7}, {&(0x7f0000000380)="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", 0x1000, 0x9}, {&(0x7f0000001380)="7b854aa1bc718978181ffbc3f951f6eeee0a50cb09f5586e95aca4d74b0fa070da3718bfb7140ae77a58349e8b7b54ec18835b912b1dcf8fa69ebd76a1707175314a5c8ec1e076239feeb4274970858f2e80bdaa0acf3b07265c24cfb15e8eeead31dcf2e89d1f89f42d2e888bb531e7ff7cd77a8e151139a66d48ae45578ca6e979c9aff982d4207464a42dd49b6e0bb8a43d2cb9ba44f02ebd0a04276698a10171ffbf4de0a7ffc0008af857f013bc3d695b287dd64dbdedbe775b76696f9825e250362a272f95520e502f08bf28008b6e67003f06fa3beab5ee33c5bada19aa3d561db1d2e12ebcd85b360f1636a3", 0xf0, 0x1}], 0x2000000, &(0x7f0000001500)={[{@nobarrier='nobarrier', 0x2c}, {@noacl='noacl', 0x2c}, {@noacl='noacl', 0x2c}, {@autodefrag='autodefrag', 0x2c}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x1, 0x0, [0x40000021, 0x3]}) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/27 07:05:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth1_to_bond\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x2, 0x4e22, 0xf46, 0xa, 0x20, 0x20, 0x32, r2, r3}, {0x1c0000000, 0x9a42, 0x20, 0x1, 0x3, 0x4, 0x4, 0x80000001}, {0x3, 0x100000000, 0x7cd2, 0xfffffffffffffffb}, 0x9, 0x6e6bb0, 0x0, 0x1, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0xff}, 0xa, @in6, 0x0, 0x0, 0x3, 0x100000001, 0x8, 0x6, 0x1f}}, 0xe8) [ 174.643534] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/27 07:05:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff008109f80010000180060109ec000000", 0x1f) [ 174.779630] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 174.841195] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/27 07:05:55 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x0, 0x2, 0x100000000, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x1}}) 2018/05/27 07:05:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1f, 0x0) socket$netlink(0x10, 0x3, 0x1000000000004) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f00000a8000), 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)}, {&(0x7f00000001c0)="81", 0x1}], 0x2) 2018/05/27 07:05:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0xffff}, 0x4) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='smaps_rollup\x00') ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f00000002c0)=0x7fff) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x100, 0x0) r5 = gettid() move_pages(r5, 0x3, &(0x7f0000000080)=[&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f00000001c0)=[0x0, 0x10001, 0x8, 0x7, 0x10000], &(0x7f0000000200)=[0x0, 0x0], 0x2) mq_timedsend(r4, &(0x7f0000000100)="38c414dae1215a7fedfbf17abb6ed92e2d02d3af841665a89f78925759a8eff9dd5c261cc82595c42c7b910ed4d687152f8fa6f04ba65406fdfa9c5c8078bf0fd31fa998d781319f6451f1ce89983607974e5ec7eb81ef505d02028ff3617b2cac0280b522d38d11ea6d84b5a1773db8be8340b74d58ed3c5868b5724fe40a0996327403d95b60efdf9a296ed8a4dd0c49d84c9e3a4429c5f48650ec19b67ab33381f16e673a82de1fa8", 0xaa, 0x7, 0x0) 2018/05/27 07:05:55 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x800, 0x0) accept(r0, &(0x7f0000000140)=@l2, &(0x7f0000000080)=0x80) r1 = socket$inet6(0xa, 0x80000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20, 0xff}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}}}, 0xe8) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) r2 = memfd_create(&(0x7f0000000100)='\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="a321dc"], 0x3) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f0000000140), &(0x7f00000003c0), 0x1000) 2018/05/27 07:05:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff008109f8000b000180060109ec000000", 0x1f) 2018/05/27 07:05:55 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000008b040000000000000000000000000000242c85338c9a7b83f0df0e1da409378fed48ef727e8046a964096a6ae1e938ac4bb5be"]) 2018/05/27 07:05:55 executing program 3: r0 = socket(0x1e, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0), 0x4) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @rand_addr=0xe319}, 0x1, 0x3, 0x3}}, 0x30a, &(0x7f0000d1b000), 0x0, &(0x7f0000001400)=[{0x1030, 0x88, 0x1000000020000, "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"}, {0xc0, 0x1a0, 0x800, "398da7a094be0e474541b23ef20dc9977e76543765f16848647219ddfd3724664b347c29a953ca95fb7a2be2c930d63eac1901c83dde7574ec0003637b49be9bd7027e254e11d2d1a7c5413e4df9123db0aee9c9ab3a69edeab7271e608920c32405ab04a0af775fd3030d26e3bd274cc7148b0ef0c765dcf30c48d6dd3849429389309c6c7923acfe5c096d8107bbb0bda7b67efc9f81742a8cb71a0ba86e2e70a432e6c8f3277bdeefb7a2"}, {0x28, 0x102, 0x10000, "24f719a1fd4c894e6398b66820aca4bc8275"}, {0xf8, 0xff, 0x8, "feb128113f560ebc50a5400cbf954b3167a8022daac400227c5ed6cf8cf17e1000a25744d459a7bda974b9c1575db7d2c4727b2c1dcba6ee4e08bbd432dc6bac25c0c5bed689ac3a28146bee4be43bc380d82be83bc404f8783a744b693c416a442f0828e1f5a394b481e4e73400934945dbbdd4530dfe51bbba0d7ee74e3e55e53472343236bf6d3c9234f64f17bc6b769b2d4fbc5b108839d21d11fa3674c5eabd3160f66ae208935d9a186b4f0fc2e9e90ecb9aa730731b053759f8e3fdb29b20120abccd50f518521946212f29fcf55cf73ff20c28a16f27a545dd9fa92b655346"}], 0x1210}, 0x20000000) 2018/05/27 07:05:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff008109f80009140080060109ec000000", 0x1f) [ 175.408716] TCP: request_sock_TCP: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 175.511001] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/27 07:05:55 executing program 2: r0 = syz_open_dev$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) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="547ba04b400b0911dc3e35227f0ace4321fb939fde74d6a9a1d38255cbce9806b7d9e8976db67255397f30", 0x2b, 0x0) keyctl$read(0xb, r1, &(0x7f00000000c0)=""/230, 0xe6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85512, &(0x7f0000001000)=""/250) 2018/05/27 07:05:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0xffff}, 0x4) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='smaps_rollup\x00') ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f00000002c0)=0x7fff) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x100, 0x0) r5 = gettid() move_pages(r5, 0x3, &(0x7f0000000080)=[&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f00000001c0)=[0x0, 0x10001, 0x8, 0x7, 0x10000], &(0x7f0000000200)=[0x0, 0x0], 0x2) mq_timedsend(r4, &(0x7f0000000100)="38c414dae1215a7fedfbf17abb6ed92e2d02d3af841665a89f78925759a8eff9dd5c261cc82595c42c7b910ed4d687152f8fa6f04ba65406fdfa9c5c8078bf0fd31fa998d781319f6451f1ce89983607974e5ec7eb81ef505d02028ff3617b2cac0280b522d38d11ea6d84b5a1773db8be8340b74d58ed3c5868b5724fe40a0996327403d95b60efdf9a296ed8a4dd0c49d84c9e3a4429c5f48650ec19b67ab33381f16e673a82de1fa8", 0xaa, 0x7, 0x0) 2018/05/27 07:05:55 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x400, 0x9, 0x9, 0xffffffffffffffff, 0x6, 0xffffffffffffff81}) getrlimit(0x6, &(0x7f0000000180)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xf, 0xb, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000008000000000000000800000018170000", @ANYRES32=r0, @ANYBLOB="000000000000000004000400fbe10000000000000000000018150000", @ANYRES32=r0, @ANYBLOB="00000000000000007a59000000000000000000000000000095000000000000008228990d78512596f5a68aa464c02e5ab14407ab575355db95086117beaaca7cbd86a771da1628d81f526847afa874368e67a603259529a774380d0decd434d2b0509dfab312f2379e4cb0d38a0448c04f36cda3a356ad4d1c4ac4772fdcf6fb41e6cbb29866db849ee2a014aeae55cba8e50ffc6130e2a4af212e3eeff7c4c7e9761746aa233e61ae537924d1e6e58bd7406d1db22f4efac2"], &(0x7f0000000200)='syzkaller\x00', 0x7, 0xdd, &(0x7f0000000280)=""/221, 0x41000, 0x1, [], r1}, 0x48) r2 = socket(0xa, 0x1, 0x0) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x800, 0x10000) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$intptr(0x25, 0x6f3000) flistxattr(r2, &(0x7f0000000000)=""/160, 0xa0) 2018/05/27 07:05:55 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:55 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) semget(0x3, 0x4, 0x400) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='btrfs.oamfs\x00']) 2018/05/27 07:05:55 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x16, 0x6, 0x1, 0x4000002, 0xffffffffffffff9c, 0x0, [0x2]}, 0x2c) r0 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x1, 0x440000) socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x40000) r2 = request_key(&(0x7f0000000340)='pkcs7_test\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='team0\x00', 0x0) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000400)={@loopback, @local, 0x0}, &(0x7f0000000440)=0xc) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000005c0)={&(0x7f0000000480)={0x1d, r3}, 0x10, &(0x7f0000000580)={&(0x7f0000000500)={0x5, 0x180, 0x1, {}, {r4, r5/1000+10000}, {0x4, 0x9, 0x9, 0x3ff}, 0x1, @canfd={{0x0, 0x10001, 0x1f, 0x100}, 0xe, 0x1, 0x0, 0x0, "ebfac19cd4ef89289003bc91cf01f081d517480f7ebac7a34ad8fa9666091b996d37aaf7154e62ddc62992e8c3c8f9663f6dc7055df158ed08d96c4414ffe005"}}, 0x80}, 0x1, 0x0, 0x0, 0x8040}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$VT_DISALLOCATE(r1, 0x5608) accept4$alg(r0, 0x0, 0x0, 0x80000) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="d0000000250000022cbd7000ffdbdf2500000000", @ANYRES32=r6, @ANYBLOB="fbff02000600e1ff0b00010008000100636273001c000200180001000178456affffff7f08000000ffffffff8d000000080005000002000008000d0000040000200008001c000100ff06ae07000800000200000005000000080000000900000008000100636273001c000200180001000914858a3f000000ff00000005000000fa32000000000500000000000800050003000000080001006362711c14000200100005000101050001000001f3cb000008000d0003000000"], 0xd0}, 0x1, 0x0, 0x0, 0x240080bf}, 0x8081) 2018/05/27 07:05:55 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getflags(r0, 0xb) 2018/05/27 07:05:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff008109f80009022380060109ec000000", 0x1f) [ 175.566732] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 175.660805] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 175.679160] TCP: request_sock_TCP: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 175.725123] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/27 07:05:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff008109f80009050180060109ec000000", 0x1f) 2018/05/27 07:05:55 executing program 7: r0 = socket$inet(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x28, 0x483, &(0x7f0000000000)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'sed\x00'}, 0x2c) socketpair$inet6(0xa, 0x80000, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x10000, 0x7, [0xb5c, 0x81, 0x0, 0x5, 0x0, 0x8, 0x2]}, &(0x7f0000000140)=0x16) 2018/05/27 07:05:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x1, 0x2, 0x7, 0x800, 0x3, "3d22505ce268987a0efdba9dc4b92f93f950d540039bc8cb93ec884d57c7c23f90ea6cbb0bff46ab08b71a67bfd3f247a2079625820f76e6170c54cbe6b1f3", 0xe}, 0x60) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x3, 0x1, 0xfffffffffffffffa, 0xfe8e, 0x90, 0x9, 0x1000, 0x2, 0x0, 0x2, 0xfffffffffffff800, 0x101, 0x5, 0x0, 0x8001]}, &(0x7f0000000100)=0x100) 2018/05/27 07:05:55 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)) fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:55 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="2c970d838f23732b306a30edb9fa134fd056f54c129389db5771a75569786ca137e57f9d3247ec945294aad28ba16c", 0x2f}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="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", 0x493}], 0x1, &(0x7f0000003b40)}, 0x0) 2018/05/27 07:05:55 executing program 3: r0 = socket(0x10, 0x800803, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000100)=0x2, 0x2ba) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000040)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0x2, 0x0, &(0x7f0000003700)) 2018/05/27 07:05:55 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x1, &(0x7f0000000080)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000003c0)={@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0x2, 0x0, 0x0, 0x2}}, {&(0x7f0000000180)=""/201, 0xc9}, &(0x7f0000000380), 0x12}, 0xa0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file1\x00') 2018/05/27 07:05:55 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000140)={{0x101, 0xb781}, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000100)=0x2) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000001c0)=""/43) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045516, &(0x7f0000000200)=0xfff) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)='/dev/snd/controlC#\x00', 0x13, 0x0) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') 2018/05/27 07:05:55 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f00000001c0)=[@acquire_done={0x40486311}], 0x6, 0x0, &(0x7f0000000200)="53f75dcb3098"}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) 2018/05/27 07:05:55 executing program 2: mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa, 0x3}) fstatfs(r0, &(0x7f0000000000)=""/104) vmsplice(r0, &(0x7f0000000500)=[{&(0x7f0000000080)="0af9ad5b1c0656297d07659a3eef76a96e6bf2a7b91c5ad48464dae800939f35f82f2eb4631815c7ae08b97bf35f5315f02a2bf09e41817e40c1e840e5b1e79df5af55db76d6e69e47fa45110ade51a9e4c242738fba5590747b97634913ac9c2fc03cc6bde8cac84e0f0bf26322ea7c4dc5d7956b14bf1a2a56d6830bcb3b47859757a5697a00d042536fc55b53079f1fc10f7771ebaf6231aae17e979fe284d0203bc87c91a43646df698d3b7e5c9dc58d4b792d9003272c05859e7527af277a4904e1cfd485f8d0fa6e90d94e1dbc5810204d3efa1a8c6577dce5852a7b", 0xdf}, {&(0x7f0000000180)="5dcd5f48497145c91fcaf35af059ebe0946526185a205dd346d7145ffda75f37cbe2ace7756e27f8f4b5b4164e6d0165b31b3afc4b3e39bbf6eec5d0b30e1b2ee4b71815ee5901ffd9df7a34409ea946d56d64d6e323e30acf044d1ad2d42abe92feae456a101a85f79bd1d752685af32e2f85524abe8bf208e0f80cd60e8e8d119becb574f43f28bb794b1b3ee16f1b98c04a177a51b763dccea074c25e7d7cffa16d5531e3818876de6a993f75a3e2e4fc6f39f1ea3e58413eb7e7b16726f174fc2e4bb57926355c431595fa5a4a82ebe6d6a8d19d6d99996c425f0f4c787156afd6a1d9535a", 0xe7}, {&(0x7f0000000280)="01ad6c2b6a9e7b79ec762cee31d10f5599e3306ec151b9f498559899b2d7e8c13cc3965ac71884a5f2ec96ccc80891655dec43b7d3c1835ba362e0b61ed98c673f27eaa0004227035ecf3435cc35e938849f20d25a6d4710bbd254630b122c0399f65bf6351d9215fbc46ce1d40af4bd1203c45c0c2fe88aabcca78009bbb80e63274c54a89dbc47faecf3", 0x8b}, {&(0x7f0000000340)="57481748916cf0327253a0894b8ca8743c9258a21fe8837f7dfa7fb855080f4879a402a37adebb73d99e4a4c24", 0x2d}, {&(0x7f0000000380)="4100c01c57c100c8d74fa8a8ef3faed7af244271b6c31b80dd6a5338bf7245208f31389d524996395b4be934", 0x2c}, {&(0x7f00000003c0)="e9a046eda1cdc08d294196890bbeb2a3be7399eb7ca48bd0654a8c993e49ec1aeb60f47db1370f0c79a773ef36d21e55f02dbe73247e1bf437380ee112c96b0a4147fce381c93fd46278de9738bf6e6f7d3b020ee7fbf2986ba054984ecfd4d0f2e3dd4bde1205b54f99c77b8c2ce42ea4b92e9c2f58c85eed3e8fb27d685ef9cd6ef0718908e81e21d689", 0x8b}, {&(0x7f0000000480)="5f74430dde269d2abfb06cf41d48ecc34db0c327c7dddd018f23c324f3b3e0699ff3e26161af254cfecb5edfdaf298256fda8597cbe22f33811d73d2f69fae61b198cd4361104852837dd8ba7d65baae0cae230886104ccfc46a7294d5f295e1a75635aabff2341bdd428e1684dad09982be11bd04ab81391996", 0x7a}], 0x7, 0x8) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/27 07:05:55 executing program 6: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x900000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r0, &(0x7f00000001c0)='threaded\x00', 0x762c) syz_mount_image$cifs(&(0x7f0000000080)='cifs\x00', &(0x7f0000000180)='./file0/file1\x00', 0x1, 0x2, &(0x7f0000001340)=[{&(0x7f0000001200)="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", 0xfc, 0x4}, {&(0x7f0000001300)="931cd48f486d21accc1b9cb0ac96f280280f6b27b7880cb1ec558216b08d04bc94f71954a58f58505134509535c3d97cb4c35ec43a0cc6e8ad", 0x39, 0x7}], 0x0, &(0x7f0000001380)='threaded\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/4096, 0x7ffff000}], 0x1, 0x0) 2018/05/27 07:05:55 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60) close(r0) 2018/05/27 07:05:55 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000001d0003f1ce46c651ce0659fd1775770000193dd279a484195106bc0000de0000"], 0x18}, 0x1}, 0x0) [ 175.941163] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/27 07:05:55 executing program 7: r0 = socket$inet6(0xa, 0x202000000802, 0x0) r1 = socket$inet6(0xa, 0x0, 0x2) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x400, 0x801) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00000001c0)=0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x217) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2}, 0x20) sendto$inet6(r1, &(0x7f0000000000)="e996cf818c17755f743d78a814695755e69d39d2793ef131559adf73f5f399dbe9df879272725b12f5f96d4e2aff5c6a72dd6a5579afb06b28af74553ed91b37c0d13929bbb86c738aa70017d6b5d17a13e55d58fb6e0513aa03988a6cd299464d70f9006e0217445971a5d3ceb6e4151856aea29ee813a01133b24cd8a3f7196eae6a488d6cdf6a55f26970b5454830886382d5907deca7ee39ce707d077a58055e530b99cf1edd3a36add1c456b26b6a87fb85fb8e4f768e9975e907f7728fe8cecd2fd7bdee9fbf3fee94bb2adcdfaa90af7c43013cf9", 0x2b6, 0x4000e, 0x0, 0x14) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) [ 176.035744] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 176.079420] binder_alloc: 12557: binder_alloc_buf size 38960 failed, no address space [ 176.087531] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) [ 176.096460] binder: 12557:12565 transaction failed 29201/-28, size 0-0 line 2971 2018/05/27 07:05:55 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x2, 0x8, 0xa}) mprotect(&(0x7f0000744000/0x2000)=nil, 0x2000, 0x45) keyctl$dh_compute(0x17, &(0x7f0000000680), &(0x7f00000006c0)=""/66, 0x42, &(0x7f0000000800)={&(0x7f0000000740)={'sha3-256-generic\x00'}, &(0x7f0000000780)}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) r3 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000080)={r2, 0x80000, r3}) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e22, 0x101, @empty, 0x9}}, 0x0, 0x5872, 0xcf17, "06d7032fb88b66560187cc059d86d18b7e7cc4ec762a157652a7a4c2221e28b7ec35b5513522723d2934ac27833f7a6f739e5ec027b11e65bf986b39d835be8209ce0416349f8bbc37f4fb59c35955cf"}, 0xd8) openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x80001, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000001840)=""/4096) 2018/05/27 07:05:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff008109f80009020180060109ec000000", 0x1f) 2018/05/27 07:05:55 executing program 2: syz_read_part_table(0xfffffffffffffffd, 0x12, &(0x7f0000000340)=[{&(0x7f0000000000)="f7b6bfbb6e3150c4ded5cfbdc36182", 0x39a, 0xf019}, {&(0x7f0000000400)="51a7b718c6effda675aa463e3fd7dfc072e1b93843f478a2111dd58b3df2c93bf9cdae8f49a616bef6937f46d832c5cb7e79e8ee0dc26d4c0b10d6e6b8", 0x3d, 0x53}, {&(0x7f0000000080)="4766b0907a45a16a4441b70e642536dbe3c76e28172e97985dd09dec3139473aa8e1422ee9a3dd0e32cc77786a081432c35d7505ae176c050564864234c7ac4d4459d855a31241c85a33ebb6c73c73afdddc934abdd7173b4c636faf7f49f62e7022ce4aba32413edadc387fe29f22c26815da29ac495784714d95f8973ee44ffc6ef16cf55f10ea191f0d46c8691370b0881f651afbf224efab53bd29295a9f8e93a68779d60ca3b307adcc3b02ea48343d9ae15705a90ffe015208176646cf1f35c2548ada0626413324", 0xcb, 0xff}, {&(0x7f0000000180)="91d59fc4ef77e6ec391954a96f1512ce933edb48b0bc0ebe", 0x18, 0x2}, {&(0x7f00000001c0)="1221ff3e8f63c7a1729a2ef6587f26cc31dd", 0x12, 0x80}, {&(0x7f0000000200)="1794785f2d9b1c37a37457917f7c4af707a72ba0c208c8f612e246cbc7f0262f", 0x20, 0x7ff}, {&(0x7f0000000240)="0f9dd91466171beb984ef3258f9238a183e3d5b596c4b6d17b607db3709bf41dff1c81ef43587ef610a97b1cdc4ed1bef4ac6dfc633917c24e8971e11c9d4ba866159c6174bff7500b75824e847400e21e8bbd92aa07ef255075fcf8935bab91faf206abe0ae8391a11bbbfff51807bdc9240c300e0231396a4103f9f3214ca5648c255746bd4a66cc7203ea48cd54da9bbf3874522b18dd1d13c819689b28fee064b4d7ce718734b666643cea36c51e6460b71db97f198e382965aa7da2576b146ea9f2fd13f211651291dbe5b10ac9e0bbacc1a48c804769eb", 0xda, 0x3}]) [ 176.182773] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 176.189185] binder_alloc: binder_alloc_mmap_handler: 12557 20001000-20004000 already mapped failed -16 2018/05/27 07:05:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000073, 0x101]}) [ 176.277347] binder: BINDER_SET_CONTEXT_MGR already set [ 176.282963] binder_alloc: 12557: binder_alloc_buf, no vma [ 176.288646] binder: 12557:12584 transaction failed 29189/-3, size 0-0 line 2971 2018/05/27 07:05:56 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012c") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:56 executing program 6: r0 = socket(0x10, 0x3, 0x0) setsockopt(r0, 0x1, 0x7, &(0x7f0000000080)="6d49a32459cd20339861f272c22a782a70e1c9d4f219a6ab10e3dcbb4aee2834d0a2a668197c761a45c521eab17a95dda2088f313f9a126fc27fcf0116b0b2dad0fe5520093b1e0ad142731c0ca83a3ac9d50f7329ecbf1814cf96e5a66a4dd180991879180dff3904d6008833b3767f1819ebe81c00f77216a6c93ff8b6e70e6d3147bd", 0x84) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xfffffffffffffde4, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYRES16=r0], 0x28}, 0x1}, 0x0) 2018/05/27 07:05:56 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) execve(&(0x7f0000003d80)='./file1\x00', &(0x7f0000003e00)=[&(0x7f0000003dc0)='\\mime_type\x00'], &(0x7f0000003fc0)=[&(0x7f0000003e40)='ramfs\x00', &(0x7f0000003e80)='ramfs\x00', &(0x7f0000003ec0)='ramfs\x00', &(0x7f0000003f00)='ramfs\x00', &(0x7f0000003f40)='\x00', &(0x7f0000003f80)='/em0ð1loposix_acl_access}vboxnet1userposix_acl_access\x00']) clock_gettime(0x0, &(0x7f0000003d00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003c80)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000180)=""/178, 0xb2}, {&(0x7f00000000c0)=""/74, 0x4a}, {&(0x7f0000000240)=""/57, 0x39}, {&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f0000000300)=""/113, 0x71}, {&(0x7f0000000380)=""/25, 0x19}, {&(0x7f00000003c0)=""/183, 0xb7}, {&(0x7f0000000480)=""/148, 0x94}, {&(0x7f0000000540)=""/42, 0x2a}, {&(0x7f0000000580)=""/178, 0xb2}], 0xa, 0x0, 0x0, 0x4}, 0x7}, {{&(0x7f0000000700)=@can, 0x80, &(0x7f0000003b00)=[{&(0x7f0000000780)=""/216, 0xd8}, {&(0x7f0000000880)=""/244, 0xf4}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/167, 0xa7}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/118, 0x76}, {&(0x7f0000002ac0)=""/54, 0x36}, {&(0x7f0000002b00)=""/4096, 0x1000}], 0x8, &(0x7f0000003b80)=""/215, 0xd7, 0x2}, 0x5}], 0x2, 0x40002143, &(0x7f0000003d40)={r1, r2+10000000}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') [ 176.325171] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 176.338611] binder: 12557:12565 ioctl 40046207 0 returned -16 2018/05/27 07:05:56 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000380)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/31, &(0x7f0000000080)=0x1f) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x2, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f00000002c0)="73797a6b616c6c657200b640403273722c8c060425e0cbd6f2bea0ef2efbd7bc5801ba3f4dabc40dcbdcc71fc2ca3654a090637b3d5c5bdcaabe6205ab45738b3b70c03b05f744a894cfefe89c1d1d1c87a3d2098921a1f9167ff4ec9c551c876fdaf4472c3079ef7bcd286980d63db4464024d6d9e09e78460bb1000000000000000000000000", 0x0, 0xfffffffffffffc79, &(0x7f0000000100)=""/162}, 0x32) 2018/05/27 07:05:56 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000006000/0x3000)=nil) socket$alg(0x26, 0x5, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001580)=""/4096) socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0xc0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x2, 0x7, 0x7, 0x401, 0x101}, 0x14) shmctl$IPC_RMID(r0, 0x0) [ 176.392422] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 176.546499] binder: undelivered TRANSACTION_ERROR: 29189 [ 176.552325] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/27 07:05:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r1, 0x1, 0xfffffffffffffffe, 0xffffffffffffffe0) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0'}, 0x4) fallocate(r1, 0x3, 0x0, 0xffff) 2018/05/27 07:05:56 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) lseek(r0, 0xfffffffffffffffe, 0x0) 2018/05/27 07:05:56 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf6") fcntl$setlease(r0, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:56 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000080)=0x68) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) io_setup(0x5b3, &(0x7f0000000000)=0x0) munmap(&(0x7f0000163000/0x3000)=nil, 0x3000) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000151000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f00000001c0)="660f73d70e66366767f3670f090f350f00d80fc76d3766b9af0100000f323e36660fe6bf08006564660f3a21c2f42e60670f230f", 0x34}], 0x1, 0x67, &(0x7f0000000240)=[@cstype0={0x4, 0x8}], 0x1) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 2018/05/27 07:05:56 executing program 4: syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0/file1\x00', 0x5, 0x8, &(0x7f0000001700)=[{&(0x7f0000000100)="4d637cb79f3ebdeb6ad5300aa16085d4d84027cf869408e8d97d15bc83cd8d6842a2ae069712", 0x26, 0x7}, {&(0x7f0000001280)="3b74a39272b67b320b474fd0485544308286aa1af52c56a2edfb0887c2871a1cc2d11089fdf5871b44b30c2a6c13eb791bc22b2246cf4c3a34a1eee4bba732d8ea7eedf2b7556cd8f3f00b39b1237cf9a6b3e022961ffece4fb6fd9ce0ced108b302fd71a4979ddf3fb5b6d8956d9a9fb1cf3e452c6d99f6f51d862fed65969bf6cd6550fa8e86d4e77889278c6c7cf819e1261b3f024511a969093830cb3d633f5f", 0xa2}, {&(0x7f0000001380)="5aeaa0b24dbfa9f2a8ae6b457abcadc677466a0cdb211e51c95dfd8d072a4fe8a2173ca0e4130473eef6b1d0af3d6ae7bf80fc4b5df932a6c8bbfeb76db67e298932ac40527be7d4bcc32fda28095efa7f32d603df4d8a7eb752f66bb98f0527c3aaff4d7afdbd5442fc99b7bf54ac06fab3adbc50d9984badf1cd8736d0335ed4cee2f5a16672070361662627152732f02ebfb0d8aa32", 0x97, 0x4}, {&(0x7f0000000200)="bfe3198ba8a1c4ac9fe42d92db82687164cac136d18b802ad6f6be2857566680e8ec69f4cf158452ea5ab9bf3baa67ef1494006c57", 0x35}, {&(0x7f0000001440)="a10ab80c414c063faec0882172083f10381c828f57b0eb9ad9c08ace987da4bb86d7b2d2d01eef9db740add8cbf6aeb681d9a017a8e7276ccd046b5b50b2a68b744e9046cbc7e16cbf9baf9fb28e121c3d11db9aba07dba756a498d7f36b8224ac237e84667bbf7ce982d75d6b98ff11767335c3677fe56aa8aa9b8fa215fc72260abc385677763841a4a2e0ea4c2f903eb5f165b629eff2b464c3852c45e3076f", 0xa1, 0x80000001}, {&(0x7f0000001500)="406fe3d93968dd71fb544a3ed50ff1493fa412ff42c6f7dbdba18ef5aeaa2f1ac9abd46d5c78c0cc9ed7a9d2cdd1ef4e6830e766e71388c00492fd9b7dab19917e27cfb0ac5da1d81e84ad086de3f5f1b65730a014bc6a43bd31318334c8a12bd86b61a498165fc3e8d9044676eef4246a67baf95c862c02ef", 0x79, 0x10001}, {&(0x7f0000001580)="e307c83f3085de1df7b1a120d4ec3a980e7fe07ef8ac2725713df7e89ddd45637106fa0182e5d0a0bb2a3dc1e4679bad00463ba95b776c389f616ea18064cee21015cf0c4ca940eb26c49510e5c8b51a4d15c1aaf8a25b5b3da612e3174054495de84e4c08a520914f36f5033eed7facb07d02099df8ed3c43f98f05129209f105a79831b9d2fd20b3b462", 0x8b, 0x7}, {&(0x7f0000001640)="ccdc0ce0309970b3c201bdff9923f67ff68ee71783bb0bb5ca9753a92962f1cd8b21f7da2f12c20a9038d8f5959a4eb5aae4243b558559bc51524883a6cd3e3b77a948f70b92a5a6ba7d3cccb7c4d3acf896131cbfcbaae35947aa66b8cfea89430bd6fc7293beb30fc32a8f799cc52e1359de8a18088458e353320cd7c85f0b0ddebefd59dd348377998e", 0x8b, 0x5}], 0x800020, &(0x7f00000017c0)=ANY=[@ANYBLOB="6cef6303eded3c746f3d6cf712593c5a2558b1a99274c7d281f26f636b11636b2c6e6f"]) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='tmpfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000001840)='./file0/file1\x00', 0x21) mkdir(&(0x7f0000001340)='./file0/file1/file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getrandom(&(0x7f0000000280)=""/4096, 0x1000, 0x2) rmdir(&(0x7f0000000240)='./file0/file1\x00') r0 = semget(0x2, 0x3, 0x2) semctl$SEM_INFO(r0, 0x6, 0x13, &(0x7f0000001880)=""/220) 2018/05/27 07:05:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff008109f800090f0180060109ec000000", 0x1f) 2018/05/27 07:05:56 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) dup3(r0, r0, 0x80000) getsockopt$bt_hci(r0, 0x65, 0x4, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) 2018/05/27 07:05:56 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x18) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@remote, @in=@loopback}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) clock_gettime(0x7, &(0x7f0000000180)) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000002580)}, 0x0) r3 = accept4(r0, &(0x7f00000001c0)=@in={0x0, 0x0, @local}, &(0x7f0000000280)=0x80, 0x0) clock_gettime(0x0, &(0x7f000000a240)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000009fc0)=[{{&(0x7f0000008240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000097c0), 0x0, &(0x7f0000009880)=""/248, 0xf8}}, {{&(0x7f0000009980)=@alg, 0x80, &(0x7f0000009e40), 0x0, &(0x7f0000009ec0)=""/202, 0xca}}], 0x2, 0x10100, &(0x7f000000a1c0)={0x0, r4+10000000}) [ 176.619967] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/27 07:05:56 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x9}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r2, 0x80, 0x401, 0x1}, 0x10) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r3 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r3, 0x3, 0x2}, 0x14) symlinkat(&(0x7f0000023ff8)='./control\x00', r3, &(0x7f0000012ff6)='./control\x00') renameat2(r0, &(0x7f0000000000)='./control\x00', r3, &(0x7f0000000040)='./control\x00', 0x2) 2018/05/27 07:05:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) recvmmsg(r0, &(0x7f0000005e80)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/53, 0x35}, {&(0x7f0000000180)=""/52, 0x34}], 0x4, &(0x7f0000000200)=""/19, 0x13}, 0x1}, {{&(0x7f0000000240)=@ipx, 0x80, &(0x7f0000000580)=[{&(0x7f00000002c0)=""/114, 0x72}, {&(0x7f0000000340)=""/225, 0xe1}, {&(0x7f0000000440)=""/179, 0xb3}, {&(0x7f0000000500)=""/50, 0x32}, {&(0x7f0000000540)=""/22, 0x16}], 0x5, &(0x7f0000001340)=""/4096, 0x1000, 0x2}, 0x2}, {{&(0x7f0000000600)=@rc, 0x80, &(0x7f0000000680)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1, &(0x7f00000006c0)=""/135, 0x87, 0x7}, 0xe4a}, {{&(0x7f0000000780)=@can, 0x80, &(0x7f0000000840)=[{&(0x7f0000000800)=""/63, 0x3f}], 0x1, &(0x7f0000000880)=""/240, 0xf0, 0x401}, 0x4}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000980)=""/82, 0x52}, {&(0x7f0000000a00)=""/12, 0xc}, {&(0x7f0000000a40)=""/210, 0xd2}, {&(0x7f0000000b40)=""/183, 0xb7}], 0x4, &(0x7f0000000c40)=""/4, 0x4, 0x6}, 0x4}, {{&(0x7f0000000c80)=@hci, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000d00)=""/76, 0x4c}, {&(0x7f0000000d80)=""/253, 0xfd}, {&(0x7f0000000e80)=""/15, 0xf}, {&(0x7f0000000ec0)=""/76, 0x4c}, {&(0x7f0000000f40)=""/33, 0x21}], 0x5, &(0x7f0000001000)=""/188, 0xbc, 0x7}, 0x8}, {{&(0x7f00000010c0)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000003600)=[{&(0x7f0000001140)=""/248, 0xf8}, {&(0x7f0000003340)=""/22, 0x16}, {&(0x7f0000003380)=""/192, 0xc0}, {&(0x7f0000003440)=""/149, 0x95}, {&(0x7f0000003500)=""/252, 0xfc}], 0x5, &(0x7f0000003680)=""/78, 0x4e}, 0x28000000}, {{&(0x7f0000003700)=@nfc, 0x80, &(0x7f0000003840)=[{&(0x7f0000003780)=""/168, 0xa8}], 0x1, &(0x7f0000003880)=""/23, 0x17, 0x1f}, 0x3}, {{&(0x7f00000038c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003940)=""/60, 0x3c}, {&(0x7f0000003980)=""/243, 0xf3}, {&(0x7f0000003a80)=""/84, 0x54}, {&(0x7f0000003b00)=""/198, 0xc6}, {&(0x7f0000003c00)=""/145, 0x91}, {&(0x7f0000003cc0)}], 0x6, 0x0, 0x0, 0x6}}, {{&(0x7f0000003d80)=@sco, 0x80, &(0x7f0000005e00)=[{&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f0000004e00)=""/4096, 0x1000}], 0x2, &(0x7f0000005e40)=""/23, 0x17, 0x100}, 0x1000}], 0xa, 0x2000, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000003cc0), &(0x7f0000006140)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000006100)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) 2018/05/27 07:05:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff008109f80009000880060109ec000000", 0x1f) 2018/05/27 07:05:56 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2800, 0x2000) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x90) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) bind$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/05/27 07:05:56 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40080, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000140)=[0x8, 0xb9]) socket$kcm(0x29, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000280)) r1 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000200)=0x3) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x820008}, 0x1, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="d5feffff3700ff1a00860bcf7e000000000002e8c210173127dcddaf5f2ec6d540632267c5476081f756bfbdfbcf90"], 0x18}, 0x1}, 0xfffffffffffffe) 2018/05/27 07:05:56 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(0xffffffffffffffff, 0x400, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/27 07:05:56 executing program 7: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4c00) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001480)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000014c0), &(0x7f0000001500)=0x4) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r0) vmsplice(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="e16354402e727e3d620da3f810b993a438e396e6d8f2aeef99ce3f9c22d108f0e1b265f9df7e080603dbbef13028ca2be3a40c23f3cd58ac10c2a12f6492e16e28fd364b8cad025d95dff9a34cb7addffe1ed0e945ff8e77965ea554e7ce6d82a495ae9378afb6360cfdf862ca17a25f7d7d64e07074f18e2f713d82604b4619944637fab4dd6a7f54c48be9f0484a42d478e1bd8124e8a0ec4904cb47cf5f1d9546a63039da068516f2a1d5089b3631b14aaa4e9a09f0cb2e4a", 0xba}, {&(0x7f00000000c0)="70ccc6870ea8831e2801925bdb0d46c4ab0641c76e06865595cf6362ecee706e95dd2ebb0cb3322160fef0e14ad48303ec6e885ea512bd6c05363852f523787304322a8cae18124390a70e65f475f0b82b534baa8f7530e4cf526335", 0x5c}, {&(0x7f0000000240)="973b0fbca5ae6584d302a54181b35834c4a980261d811a6862fddb20fdd9984be8a89471b37ed047fcb38822d0a53594adb67b3a29bb16f99e368f9d06a2a26ff1968cce1bd88c4e27410b1c22fd42f408ce476e58c901003c5b2241c1609f634ead38fb616b82c1e99fc6aa29a13964688239cf16d9dd03688f8261c1de50489ced58f62a3252eb83b68f404ed3bb995a1d674e5f106fd0c4e7e05c3d00e5ee50e7de21cc439d914b1c28e4def063dddcd8be7348b61066be7876074423347925ea17d38876bccfdfc8fd3e4dfefd", 0xcf}, {&(0x7f0000000340)="d3ee471d82f8cc37c7e0b58b7f00494ca14d7631993a822fbfe17960244245fa761aae079b62fc7cbd23801994b0322668a97c33b7bbfb0308d4a25783d8ed8cb87b2c0918f2f229a816a6e0c587e0dc31f5e5f757adaa7944c94edde95417162e378ffa43614d1609c2d762c3f8d6190d45adf50a1e6a39cca90eda68af4667024f1f7353bb23340034ba0bbccb82912b9f4f5f397b66f91bda2a48c53b5e557fd5022645108fe5", 0xa8}, {&(0x7f0000000140)="1f563964da93cc151a3d3fd6144ef53c84be56be4aece9a505d5285023d4c9b61db8e43160ed41ebd4d003a61e633d9697924afedd501afe818049c00271bb9019730d62a1603d24058dddfc47607255e08699e8bf63153262155dee9e8c60ece6df3a48023befa24e65b2c8", 0x6c}, {&(0x7f0000000400)="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", 0x1000}], 0x6, 0xa) recvmmsg(r1, &(0x7f0000002700)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001540)=""/100, 0x64}, {&(0x7f00000015c0)=""/123, 0x7b}, {&(0x7f0000001640)=""/19, 0x13}, {&(0x7f0000001680)=""/3, 0x3}], 0x4, &(0x7f0000001700)=""/4096, 0x1000, 0x3}, 0x8}], 0x1, 0x41, &(0x7f0000002740)={0x77359400}) 2018/05/27 07:05:56 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000000000)) 2018/05/27 07:05:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0x7000) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x10081, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r5, 0x322, 0x70bd2c, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x401}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000280)="66b94f0600000f320f9584aa8a440f20c0663508000000440f22c0d5fe66b9da0800000f32650f5ffa66b8592000000f23d00f21f866351000000b0f23f83e0f013bd9e166b92102000066b8ab340ccd66bad5ae4d710f30", 0x58}], 0x1, 0x0, &(0x7f0000000340), 0x0) 2018/05/27 07:05:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6b, &(0x7f0000000040), 0x5942a11d005b8d89) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/27 07:05:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff008109f80009000280060109ec000000", 0x1f) 2018/05/27 07:05:56 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='^vmnet1posix_acl_access+vboxnet1\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8) fsetxattr(r0, &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000100), 0x0, 0x0) r2 = getpid() capset(&(0x7f0000000240)={0x20071026, r2}, &(0x7f0000000080)={0x6, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffcab}) flistxattr(r0, &(0x7f0000000140)=""/1, 0x25) 2018/05/27 07:05:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000100)='fdinfo/4\x00') recvfrom$unix(r2, &(0x7f0000000140)=""/195, 0xc3, 0x40010000, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200) ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000040)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004f0000)=0x1b, 0xffffffffffffff3f) bind$netlink(r0, &(0x7f000098eff4)={0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r3, 0x28, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r4, 0x4, 0x18}, 0xc) [ 177.058412] netlink: 'syz-executor0': attribute type 2 has an invalid length. 2018/05/27 07:05:56 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000003c0)=""/222, 0xfffffffffffffee3, 0x0, 0x0, 0x0) shutdown(r1, 0x2) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x72, 0x8400) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/27 07:05:56 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626be019d090000000000") r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x200, 0x8, 0x1, 0x4, 0x2}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)={r5, 0x8, 0x5f, "8a112c57decaa1565853909e8a7f8f181cf59e5556ee9bbea0f691e5f168c5ec2b40ccb40e6b3d6ab289e77a4752e90a64a98e2fcad9c262a7c9dcd9d9bf6c769e85eea65010ff01e139059701828511ed5ffc32ba7af9662db67ce8ccdbf2"}, 0x67) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x1}) connect$nfc_llcp(r3, &(0x7f00000003c0)={0x27, 0x1, 0x2, 0x7, 0x8c0, 0x80000001, "f868ecb232cd09598ee90b999ca5f1654ea0618cbdfdf0b4de69e26621c1bee74b388437422b08f3c762bba76b5421b5795c43818f3de6880356da12c440a7", 0xf}, 0x60) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000500)={r6, 0x1}, &(0x7f0000000540)=0x8) connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r7, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000800)={'veth1\x00', {0x2, 0x4e20, @rand_addr}}) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000580)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00'}, {@multicast1=0xe0000001}}, 0x44) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000840)='trusted\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="e7d806e3526b4e204e4957c9ba5a28b707c93c7f3dd3b969556de9dac0d166fdb06e87cd3dec299e720b3a9331e6a3133cd0ef04dda0bd04dd4e0bdfed5ccc0ab18c37066ba0a17a84d2f99d10940a3b710438fab3061a308031451ba232b1bbc5a1d7a8d685774eadcc8ec7061cb60047d3", 0x72, 0x0) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000009c0)='id_resolver\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='cpuset\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="460c5219b19e28eaa195e2ee1ea215d9580792a838e585380f7c4d3735bc8b292ca6ac6a06490e3f709baf440dafe7cf756087d1bb0cad14dbab0e779b0676594d63b20f6ee0904cbf1d3fb1c45e2f29843a1fded008904661bd61bc6bd889475da2de6b499169", 0x67, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000b80)='big_key\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='\x00', 0x0) keyctl$clear(0x7, r8) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) [ 177.127635] netlink: 'syz-executor0': attribute type 2 has an invalid length. 2018/05/27 07:05:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000007fd02010c00f60000ff008109f80009000180060809ec000000", 0x1f) [ 177.343192] ==================================================================