p_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xfffffffffffffffe, 0x4) 2017/12/20 06:48:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000034000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) sendto$inet6(r3, &(0x7f00002bb000)="e1", 0x1, 0x0, &(0x7f0000dec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000626000-0x8)={0x0, 0x0}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r1, &(0x7f00003ae000-0x40)=[{&(0x7f0000be5000-0x1000)="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", 0xb00}], 0x1, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000002000-0x6)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r4, 0x0, 0x2e2e742e, 0x5) sendto$inet(r1, &(0x7f0000fbe000-0x7c)="3982d0fb876ea608ade7041f9667dbd8f8e47846f17f81d400a9c38e63db245cc90ae89bc07edcd2cab6811e5b003e5870bebc653c3a0e4d1205c6de4b13552f83470767dbf2dae9150ff816a7a080cd7f38ba7a804bb9d909e628033b49f0c304f56a66ad145b7f4049501827793d8af2a23ff116a6703b0dbe5064", 0x7c, 0x1, 0x0, 0x0) 2017/12/20 06:48:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000809000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xcffd) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000822000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000e06000)=""/129) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000973000)=0xeffd) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ae3000-0x400)={"a362dfc515e434684585f84adbee18afeb86522d56e114e306a58d056aff9db4672b80b6836ceee7992ec17f819e9c5410fdd86b9da94c283cd69edff54fdb4784bb23c8994304fc7246cfd1a45876139f0b8835ec491aa2e4f596dd87453125d7632c774b6cbc5065461fc9031515b7185c1925277c5a48bd36bd67b3836f58ca2c5dfd4380098a9404ae997477f4bab764e5a04ebf32414e6110d4a1817758e138912868deb2c2096af211e7ad7d279f15e3923145fef9e140dca29207e84c87d12b122ef85b4292b43be5078706ad243922bfb04cb1333f53d12c5740cf709b539cd9af751a3398b15ffe4d6e4cf9f4eb441561a3c0ce81d17e39a443afcb9609fc23df63ba7fcfa99e678be9280b5771455b1464ed151dafbeabfa197198822382ffa18ed90cc58db050420c73d2ca214dba0dae1ecb9ccbd27dd39c663a08499d1ce2f5f423d117b38bcf05bca2eb84967187be958fb10ad02f16964bc309120f42e7a244af1593e79b33f0adb40000000000000ad651f363c6106e93c5dcd6dd82bf65ea5475f8aedd5a3fffdc2186e0c90e6c8c8ed237d8ee5de4f0a3464a86c81947afad841e17968dd5a8cdef41eff846917ac22a2f7ed9ee0f52c9bde7e195a44bd9357ba265bb6b7c1eb538573f8bcde716d3172ca5fbf18e5c34de869b29cd4084c308022cbb73467f29c07524cf488ac18af3f4cda77c5c68cf4c770879b87996c950085f0c7ecbccc8b8fcc55d2bbaa68beb8b55b15435533b4fcf2e7281e2c4a232b364144ecb9e7b0851481d61d39bc61a930fbd38ff96cb77d136682f4ce5b0ca0fa7ac4c3092fd2972bb057764e39f13742aa268e0226005cb4aac56bc26da14a954ab1d2e45374a5b406523fb854a54a398529ad0a414dfb9b1ed87d779c2ed1372e564adc2a3c3b5417a2c0c8d262b13d8a32d36868398444f7a0d1268fed4a2087c46d4f88faecf80731234ea93a31bfb9fdbbefb7f311cb83a6403e2df084af982ee03c66b26d60c0911fe93966c380a193edad4e9e19554820cd772aad8c6c61973e5491399c427eae80081d22419d7cd3deb9e6162519e8cadfa4dcbf5e605b554f98307e52f093abeb67277092daaf2146618539ae30ef45687fc394026715d385ae27774718fdebf331604f504e0bc3e1c3b3acea42bf7937c07337879915d2b84f88ab6bce7980cf01b678249494cf0fbfc290625959b6832e3b249b2dbb68b91eb79d14a275f1043d1438ad2554fc58fc7c85acc5be2f3fd084ad805f4da5f0ea26f352d73be9ba5a3000000bc4581cbe7cbed61d2246f202f0000001fa7a9e9d972082eb6d638a3a11a09a5d11e12929701a2be12671556e300268ab72e8f8872347a9a37a1cb8dc234d36c1109f082c9a3420358cc6efb53098f1b1665583db7f570c15f62ee986645e2b0b523fd638990"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 26.425688] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 26.433233] nla_parse: 4 callbacks suppressed [ 26.433238] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/20 06:48:12 executing program 7: mmap(&(0x7f0000000000/0x72000)=nil, 0x72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000072000)='/dev/kvm\x00', 0x801, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000)={0x1, 0x0, [{0x17a, 0x0, 0x0}]}) 2017/12/20 06:48:12 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x0, 0x0, &(0x7f0000007000-0x40)=[], 0x1, 0x0, &(0x7f0000010000-0x9)='R'}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000014000)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000016000-0x6)={0x7fffffff, 0x4, 0x8}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/20 06:48:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000025a000)='.dead\x00', &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006f6000)="787d05962090926c6847e50a48c83ec7e1c075149c38111c90b76d95c50e0068376bc201f32b9460e0b4fcae3cddc1", 0x2f, 0xfffffffffffffffd) request_key(&(0x7f00006ca000)='pkcs7_test\x00', &(0x7f00006fb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bf1000-0x2)='&\x00', r0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000650000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000e81000)={0x9, 0x8, 0x8000, 0xa6, &(0x7f0000ed6000)=""/166, 0x10, &(0x7f0000754000-0x10)=""/16, 0xcb, &(0x7f000046e000-0xcb)=""/203}) keyctl$clear(0x7, r1) 2017/12/20 06:48:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = dup(r0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c4f000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cea000)=0xe8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000464000-0x40)=[{&(0x7f00007bd000-0xdf)="80d386281835b7c12a48", 0xa}, {&(0x7f0000ff5000)="6d80f7ba2c67f2c4476466515a0efa01c75e982dd63bbd2d35aa5cf8baae617a37eca907e2c698e872c58b76e76eeb3263b9", 0x32}], 0x2, &(0x7f00002a3000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18, 0xfffffffffffffffc}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f0000e69000)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/20 06:48:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r0, &(0x7f0000f42000)='j', 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x2) readv(r0, &(0x7f0000013000)=[{&(0x7f000000d000)=""/2, 0x2}], 0x1) write(r1, &(0x7f00001d1000-0x1000)="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", 0x406) 2017/12/20 06:48:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000e66000-0xc)={0x10, 0x0, 0x0, 0x3ff}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x400000000000006, 0x0, 0x0, 0x0}]}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d5d000-0x8)={0x0, 0x0}, &(0x7f0000d65000-0x4)=0x8) write(r0, &(0x7f0000870000-0x26)="260000f113004700071ad4b00e000000000e00000100000009ef18ffff00f100000080006e35", 0x26) 2017/12/20 06:48:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mice(&(0x7f000000d000)='/dev/input/mice\x00', 0x0, 0x4201ff) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000ef2000-0x8d)=""/141) ioctl$KDDELIO(r1, 0x4b35, 0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000978000)={0x0, 0x1, 0x101, 0xb90}, &(0x7f00002ce000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000711000)={r2, 0x400}, 0x6) read(r0, &(0x7f0000cb7000-0x1000)=""/4096, 0x1000) [ 26.517365] binder: 5593 RLIMIT_NICE not set [ 26.529915] binder: 5593 RLIMIT_NICE not set 2017/12/20 06:48:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000386000-0x8)='./file0\x00', 0x300) r0 = syz_open_dev$sg(&(0x7f0000655000-0x9)='/dev/sg#\x00', 0x7, 0x90000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000254000-0x16)={0x9, [0x0, 0xfffffffffffffffe, 0x1, 0xfe5, 0xa648, 0x4, 0x7f, 0x7, 0x2]}, 0x16) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000811000)='./control\x00', 0x86000006) r2 = creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00002a7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000897000)=0xc) ptrace$getregs(0xe, r3, 0x800000010000, &(0x7f0000f27000)=""/243) 2017/12/20 06:48:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fd6000-0x12)='/dev/input/event#\x00', 0x3, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x386, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c41000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) personality(0x5000002) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000170000)=""/193) 2017/12/20 06:48:12 executing program 7: pipe(&(0x7f0000f42000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000075e000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00007a8000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000eeb000)={0x1a, 0x17, 0x865, 0x80000000, 0x1, 0xf560, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0xffff}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r3, 0x800000000000937e, &(0x7f0000ffb000-0x9)="000000000000ffff18") 2017/12/20 06:48:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005b2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000080f000)='/dev/autofs\x00', 0x20000, 0x0) accept$ax25(r1, &(0x7f000010a000)={0x0, {""/7}, 0x0}, &(0x7f000060f000-0x4)=0x10) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000c7d000-0x28)={@common='yam0\x00', @ifru_flags=0x400}) 2017/12/20 06:48:12 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000003000-0x8)=0x0) 2017/12/20 06:48:12 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) rt_sigsuspend(&(0x7f0000001000)={0xffffffffffff8001}, 0x8) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/20 06:48:12 executing program 1: socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x40e, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000f81000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/20 06:48:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) fstat(r0, &(0x7f0000d74000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r1, &(0x7f0000a1b000-0x21)=""/33, 0x21) r3 = request_key(&(0x7f0000cea000)='cifs.spnego\x00', &(0x7f000006a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fbf000-0x9)='vboxnet0\x00', 0xfffffffffffffffd) keyctl$get_persistent(0x16, r2, r3) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000da5000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f78000-0x8)="6370753e2b7400e4") r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d5c000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000099000)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e01000)=0xc) sendmmsg$nfc_llcp(r4, &(0x7f0000d73000-0x38)=[{&(0x7f000014b000-0x60)={0x27, 0x7fff, 0x3a, 0x7, 0x7, 0x7, "ab102828dd829c886e53dccd5f3fcc237e6473218aa24777c92a1206c15eb4a9a050f505b6ebbfb4ae04771775c02a8efac2ca0370f76a1858415dc738ad99", 0x7fffffff}, 0x60, &(0x7f00004ae000-0x70)=[{&(0x7f0000478000-0xb5)="1def4ac5c97908b61861576747d8ec2ed34c496638829cdfcaea332f202d07f52f605020ace243dfb7841f6d87baf3dfb08c92990b38b8634e4fdaba3429c90cd0380566d8ab07c6dab9232cafa68448efdfbb1f9412e1a4abb3d21c5901f04e128eefda7b3a95e657dda2089032577eb7297638ac1e7af5751ec5a0123b5ba3cfacf32fab50e46ecf2ca060c321470e2ad3736f48f91e4127ff0d8c8fbbdf8447f6b1b285b7d96e45666b4c57b71378ead484784c", 0xb5}, {&(0x7f00005a1000)="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0x1000}, {&(0x7f00002ee000)="baf1b0d05b4562a77cfeb32316afa38d02ff4d4a441b90da48171de15223abc31a6819e29a4140974607da1094485e2391e10a5ff52631ac071e15436b7370844659a2e4766c6c43b88def5fdd72bfa0759325031443ae00d9a67fdde0438e2ef023d0c8bc18c9a4d6448b00c474c581a066f37828e1ba2003eb8155142268d21ff052b54fec9b018a9f486e132597d53afcc7dbcef252f55454b0e59ca9c01605ebdc3236ac01e39917366b7b3982af10e0dfe4ba96", 0xb6}, {&(0x7f0000739000)="e3bef7cce2a29381432dfec287d76341531968c4a0b4d7f3d4593efad38e6f0ce56abb58e5cdcbefc8965a19c7f4c28e3ac0e07d655cc340106fbc7226c023ee123bc1e93b791f40c1111a536a1a7c2a363b786f3b19891446d117d06be5df6406aba6bfabf7a24fdbeb15992d9f3556f081650dc4f10a998a72faef39a84173b923581f972d94866c40598cb37a391d0d99ec54dd7e833ab680aea45988205fc8c610e5763dcc57d86d5727", 0xac}, {&(0x7f00003ee000-0xa2)="0ee2d074241bbd1f73155ba3064d1ee1563cfbefb42a1b448e34e647e3d8493246f25a43f35de630c1cd713ae4dea70b77718321ee44c778fa89c0fa4a48b976d2aae532f4e3a87492989572f757daa9f5588b42aaf033ecdfd50497311e753984d406825dd2fe85a03309a8d4e3d69befd50b7ffcdcbf1d84bc80920f3c0b67791553dc7db251dba2daaa9aeb742787e831616fb958269c1640c5d3964ecb424e35", 0xa2}, 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0x1000}, {&(0x7f00003fd000)="287b9b0d94242a257582afb7e5a163db755b8fbc3662e7e44b0aad1e94ec821a03dfeb13", 0x24}], 0x7, &(0x7f0000b0a000-0x1010)={0x1010, 0x13f, 0xfffffffffffffff9, "1f7eaaaff68ef98e2da401a9e859f22da2c3fa7244c99957c03e578f243c2be933f42ec282ddc6b040b94ecc14d5cc7510bfd2be76dd8b5e3e9fc479619e95eb6fe6cf454432f1baffc7db407ce824b954a932504122bfec4e5f999e3575636dd94f2f3f58a15ab98cc97afc900e016627d3a90b5566550618fcefb7bba6557f0285d1e1224a2afca1a933ea8b67e34c8008cba5a87469fcd8378f878c024baf3b78d69ea64028faf2e0ffeddad35fd8431fed250486d5835c13df715980917f802cacb9e0d8daceb840d79d5ef0b8b7434ceed8c1237bf1843d90011e64e2887612158ca9efe90987b895f8e964ab59901d1209c40012b1aa69571e20350e4a3547da6f0134ecb8e4e0e95d61dce8f1cd468adebd4f483fcbe7216a175853767dd5ca80d8aa97ee9c75ac5458661ade9b1429f8bee051f9df1c4044eab38511107b30acf28600b0dd581de1796d16f241f42a0da15f20fba26a4c2e3d8169b98ae9d38589dd119da9f28b2daf3cb975ae97a08ffafe9b82ad654de53fdac199aabbbf9c00da0964e15ab3ddb03483de8f878584cd908c4d00cdb30aa9b3c9aacda8540e3f7a7cfb7230d37cd766bdec0ccd173785808915a4a0052ddcdbe843e1258c7d83f48428a50c8e2f2aa81aa9ac9dbc4bb79704458fc0655a2f75332397214718da4a32c7ea04772adf49a5d108511c4b7560c1e2330a3f4c9e31006aa59c7b1a80436d32f5232b57a87f0f079ed8f2fa694b285dcf9c7e4ce96391801a16d44b03e6cae44c600c4b8f8cda032e63762e5c4e0626abd2d79438a371c7fd2f00ac12c2bf3c0d19b6275d92f04432efd483e4ff76b92c779051567c7c3570eba4219c9aed4ea0a41434872faf0b7c845c184f2334d2db0082af69da25ec69dc59226dc0aedc3cfc3262bb0c50d2597c79357a8c384804a6d4157c451ff3c55ecdc9b7be4b8c15dc0d2ff2ce6d1e54fff99631ff67cb5b0ccf09f13ad3973b3c0c70d8df3a16df1e9d963bde420f178a31e2e4d9fb9d2595c449d57f271c2f7e7edf96e194a5eec2aaf0c212c2b32b63c7f08c44470aff798c042c2bf8e04adeefc38c9d5bb3c232f71a1ffd09448993c27fa156c6c945d59584d739fe90334b92d2d34319e19ea63adc3da21bd5cd09ee956f7ed74f21dd612aaf7215501643ef201e45578dde41cac1f8e4fd01e50f38c5ad257369a66437d65c6bdd258c0d5fd5b7d0b85b9916d5f22d3f6e497bfbca6170e4dab835c10e2b8cdba62ce0470535c3e611d0478855da1583b9c00193d41703beba8ef97d401c15411d604e89296bbc7b3c16a022874e82923861e7f06c6f28d7baeef7610a4bb15b87f70728858273439c10bde6397f45abaf812edbcb076e7361e87b2c04dd71fd78eccbd72632bcee3edcf8d872747d595eb6a4b4034b70232f9472a2cd54a38cbc8f5c8072076a0940b93bd3f5636aea1705ad6116754416b3ff54c85fd4f50841eb6916104574257f6cd5d304bf2cf2e3aa2ef0964a6ad789a9a10301695270c5b3f61522c8e0a146c2539907417354441ea2328f6580df288b981e8d69f2f94fa29e612ab9081a57698dd1bcdf556c737bfe7f08c820e02d87f71762bf56bfc0895f4f47cd473ac82618420c9db867dfd49057756183c90dbda21e1c8e7d864bb6f00140e7dac3fac8a8afa49eae05864f50220d0d6b3234698e3173ddcbfec7a84d8b11090a15255a920b96927b6067047c6440d4a5a81578113f96a25a6b98195e88fe39c81d509ee4ad8ec0e9c1d0d269450ca0bef5364282cdeeeeba9d4c2415727eba0abbaf447080d2bf2311aa108f5516a406d1d59bc50adce79e3e825341bad2ee547e2c921df25f9bb3371858759af8f41f6fc2a4029a1dd93f530f1228adcf2d2bff7c776b4cf3c37b1524f117be05af0d27ac453be09e346d6c348efd91f61c03db93eabd9039ad67fc3ed83560e1cb10cfe49d3e2256941954fda7c69052db0c3ac1cb2d31f49f6171948d924de5b64c1f89ea037a6cbb10ceb7f518807793a7da57ebfe6ddf15737b8830c629c7ed0c4d2ca12ddf8600098b2b125daff7c5dd238dce806423a11c394843a417ec81ede4ce5b1ba036226d218d484b829904bbb7795c00661aac26132c99ac32a002f783ab491b25c9a40106221e5c93b1c81bfb0bd764091b7080f3fe331482e1a691c4a9a6a67bcc831aaa09b23914d88ae7a2e19282ff8922924ec0b12f0dc14161b666a8bf22cfd0982b24e32f9cccb5e35d4bba7d740f9a329e0ab4c62bf940505b94ef1a38a1975038a4807189c56fb84de1e8183143091f8471e2f013063a33b6dbe8b31d652eb5a9e7a8ee46a655f18f3bba7043e28286fcfe2b975ddabdb295e363ce2e9a471027258ba2b516c55892e1dd840bbce00f54ec5928a7e5f873cf65f00a8cd7d20fc21d2792f0e3cf0864b6ba73e9bfdc6d7d072991657818a50baa85e6e3237a61dcc2a793ebe434bcb60be79d283def894df51d9fc1e41ccdc8741c7b1cf4973371c91c9bec1a7ac5f24b53f8bfc378aa8756724069a01cfb50659a08d8e7e76f489b4bbf258bebbcb71f3bb23c0d47e481af851779e97d33fd1af2d218a2e38d2a671e392e46895eb2544b554ee2b99169fd8e283c3d8baa199fce886b63c9387fc2202644e603fbffa00570ecf8c4a8fa4834d6882dcb418de9a7f2f518e247a1d8b29cc2015bb85f49f9db12b81966cd015c42e73bc5c4b3343d548e1d22d6960e27d9678a06bc2f0d4fb0c2f2165d34193c49a76423ed05d81dbd223f294c44e2eaeb1ec4e9d307ba238143393fce4d9a538773bcf39fec01f5dcc97dd8306b24cdbae340845267d6d8b7db8385ebf56a55f578a2305346a10e620ae34ebd41430d9d16558bf725b4738a5b326713bba28f4662da27c7f29378337ec0cd04d59ab322382e7e40891fe5fe2c7a0320b78b4062aca779d08a133bdbe95f7b6972c9fa08b07da434ac591b59ecc4c8f7b9c41451d9303d0c0afb70711ff2e4bfb3875a21d9055987b6f004d7a3dce4bc36b2d6a208eb78c8a4a646803c70126fb2ad8149af13156e22206ba77c17ab30085307c05e0463111f08091baae251448bb031f90f9c1e23106eb2b2632850c0e14ad553d2a7da62511e27885259424e02b58ac60e171d71cfedf14e012c5faebd26d2fdf159f7a0aff06e41e672eee8b6f589992dc8ad83daa67138bf4c04d42f97bb2b95a0f31a36caa507522393ad11800d0a0c3efbc33423261a1eeaf3a2aa9a6cb5830ec95a5d15bfff612d412a30e235802932e38b7eac0662f25b2e4a0bff2c189a50d389eb0e05c822a6dbe0e35f1e2b47e06330db71b06319d8e8c85e8f69bbeccd4b6da9c8d5384e84f73ac0d65f016c53f52f585ef42f35989d6b1626c8c3c2f601a9ec51f9dcbe8a4b2c588272fc2df4a72fe8e058828d8355941e37c4fb322c46128915f3844960a4d698278c3606e86215666b5e57fe6474ba421ad96e369b4738c3def61d152d61cf8201711a39d5a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0x1010, 0x1}], 0x1, 0x10) close(r0) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f000091e000)=0x0) [ 26.567630] binder: 5585:5614 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 26.575708] binder: 5585:5593 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 26.582487] binder: 5593 RLIMIT_NICE not set [ 26.598580] binder: 5585:5617 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/20 06:48:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000000003f) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f000017a000+0xdda)={{0xffffffffffffffff, 0x0, 0x4, 0x3, 0x1}, 0x20, 0x2, 0x1800000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000a53000-0x104a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "8597e3", 0x10, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f758bd", 0x0, "0ccc48"}, ""}}}}, 0x42) 2017/12/20 06:48:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f00004b3000/0x2000)=nil, 0x2000) r0 = openat(0xffffffffffffffff, &(0x7f0000eac000-0x8)='./file0\x00', 0x400000, 0x1c4) clone(0x40000, &(0x7f0000860000-0xd)="82f1f4e8563c4c4261f800d1ee", &(0x7f0000f68000)=0x0, &(0x7f00007c1000)=0x0, &(0x7f0000aaa000)="119bff98993538d969a4b5450697f342bcdef7bbd224775491c1996bd28edc99867665e3d4e3784692e6eed0ae28d8cffbc105") ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000686000-0x8)={0x4e, 0x2}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) [ 26.652853] autofs4:pid:5636:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.4294901760), cmd(0x0000937e) [ 26.666143] autofs4:pid:5636:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 26.683313] device gre0 entered promiscuous mode [ 26.698036] autofs4:pid:5645:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.4294901760), cmd(0x0000937e) [ 26.713066] autofs4:pid:5645:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2017/12/20 06:48:12 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000dab000)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) 2017/12/20 06:48:12 executing program 0: clone(0x0, &(0x7f0000494000-0x5c)="", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") acct(&(0x7f0000128000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00006f4000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x2, 0x6, 0x0, 0x8, 0x10000, 0x4a75ae68ec86e60f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x10000, 0x0}) 2017/12/20 06:48:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00006ff000/0x4000)=nil, 0x4000, 0x8, 0x40110, r0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000870000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00006f2000-0x10)={0x1, &(0x7f0000eff000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000dce000-0x8)={r2, 0x2}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e66000-0x1c)={0x9e, 0x0, ""}, &(0x7f0000960000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000014f000)=0xa0) 2017/12/20 06:48:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000987000-0xa)='/dev/ptmx\x00', 0x10000, 0x0) read(r0, &(0x7f00009b7000)=""/4096, 0x1000) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f000080e000-0x20)="1c0000001e000720276822081d000000010000140000e4ff0180f70000020011", 0x20) 2017/12/20 06:48:12 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/context\x00', 0x2, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x260, 0x0) fcntl$setlease(r0, 0x400, 0x0) exit(0x0) open(&(0x7f000001a000)='./file0\x00', 0x82001, 0x0) fcntl$getflags(r0, 0x401) 2017/12/20 06:48:12 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x0, 0xffffffff80000001, 0x8, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f0000001000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x32, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000006000-0xa)='/dev/vcs#\x00', 0x1f, 0x200) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006000-0x20)={{&(0x7f0000003000/0x2000)=nil, 0x2000}, 0x2, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000006000-0x10)={&(0x7f0000000000/0x4000)=nil, 0x4000}) 2017/12/20 06:48:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000586000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00009db000)={r0, r2}) ftruncate(r0, 0x4) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)=""/0, 0x0, 0x0, 0x0, 0x0) geteuid() ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000004c000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00003ea000)="874d54863ab53b89a7a69ec76a023e67bdd3b0e90a9f1349263ce182a8331dda"}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000bea000-0xf0)="f98cfa5e52f514c769f6f6d9ef256248ebd03f10928846c503cbc523203bad18a03fe953e6732479e85d6fec8c45fd012fc07ee0d84fb41315c3240be25903cdc36d787d4e19cd4515615d79cb2789bf5c5641be875ece91db3e461ef13e11c3c5a63bffd29f9f7946d3a43694fe280f0d12c7892c2e2d68d6681144c0a7fb92564f5f0a51d3fb35850f9e8b66d84d16e23be3fdf41bd4434b44991bfb1f0ba23a24c665438eabfbc48a95a25b6d70d79913276b03d49d4efaa729", 0xbb, 0x0, &(0x7f00006c4000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r3) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000f00000)={0xffffffffffffffff}) sendto$inet(r5, &(0x7f0000545000-0xdd)="673fc517443907608acdea6d04e38fdb8c641b7b9a470e8ca0a50d86d4449334f9f2ec5cdbd5cd8f030a2c9d7d9dece6a4b9efa9362170dc9b3c07db6564d59dbae326fc1b252b666e51ae5d5706e874f88fdf22015c3ccfeed6467724549e248f240fb13b70f612fb46931132c6b1cf4166f61086f184ac37550458b5dabc4320eb4c1b7daf93c21b26412fa4349ebf770327186f82155884e543263f68107a2fe2f768925411d332aa6f0ce5bb31a93ff58ae0104cd9f6157e553efb9f6d70c8c9d5a8e0c1cc65c574d5c7dbe3f4f7b401aeb44fc13cca55a156b9dc", 0xdd, 0x0, 0x0, 0x0) 2017/12/20 06:48:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f000015c000)=0x10001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000aec000-0xb)='asymmetric\x00', &(0x7f000016a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d0e000)='+procvboxnet0\x00', 0xfffffffffffffffc) 2017/12/20 06:48:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socket$alg(0x26, 0x5, 0x0) epoll_wait(r0, &(0x7f000020c000)=[{0x0, 0x0}], 0x1, 0x5) 2017/12/20 06:48:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) accept$packet(r1, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000304000)=0x14) r2 = syz_open_procfs(r0, &(0x7f0000ab1000)='cmdline\x00') exit(0x0) readv(r2, &(0x7f00004ee000)=[{&(0x7f0000c82000)=""/185, 0xb9}], 0x1) 2017/12/20 06:48:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f56000)='/dev/rfkill\x00', 0x0, 0x0) fstat(r0, &(0x7f000062c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000486000)='/dev/vga_arbiter\x00', 0x410400, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005c5000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r1, 0xf, &(0x7f00006ea000-0x8)={0x0, r2}) 2017/12/20 06:48:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x42000, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)=""/170) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000c06000)=[{0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0x0}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x10) 2017/12/20 06:48:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000200) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x24020000) 2017/12/20 06:48:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x400000000000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0xfffffffffffffffd, 0x8, 0x0, 0x800278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0xc) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000793000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000105000-0x4)=0x10) r2 = syz_open_dev$mouse(&(0x7f0000b71000)='/dev/input/mouse#\x00', 0x7fffffff, 0x23d) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000f30000)=0x4936, 0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket(0x1000000010, 0x7, 0x80000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000d83000)=""/0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000005a000-0x4)=0x0) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000000)=0x40, &(0x7f000073d000-0x4)=0x4) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000022a000)={0xffffffff, 0x0, 0x9000}, 0x4) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000050000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r4, &(0x7f0000db5000-0x1f)="1f0000003a00079f0000d209bdff7f000a3f0216f7ffffdc00000028000000", 0x1f) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f00008c0000-0x8)=[0x6, 0x1]) getpeername$inet6(r1, &(0x7f0000a2b000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000622000-0x4)=0x1c) r6 = socket$inet_sctp(0x2, 0x100000000001, 0x84) open_by_handle_at(r0, &(0x7f000029d000-0x9d)={0x9d, 0x7a8d00000000000, "21c1e5f2a8fbca91edba2948af572f20cd9e46f62ada1898dcb70400ac411514ec618f02b5c978e94cb6575de38d9e73dbfde2c1d9b08ff04cf1c10e4b28931ae0d7eb336ee75bb426316906755d69284fa5700495787f0e7305a0b5c610b1f128258cf1b70081eeef171afe9521930241aa43f76f6d369ea9c845aae31d918deaf9dc02da558601cee5e06cfbe7cbd4436af57892"}, 0x400) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00007e7000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00005ff000)=0x14) pwrite64(r5, &(0x7f0000cd9000-0x1000)="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", 0x1000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00007ad000-0xc)={0x1, 0x0, 0x800, 0x2, 0x40000000000001}, 0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00006df000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb, r7}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f00000b9000-0x4)=0x0, &(0x7f00009e3000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000b3d000-0x5c)={0x8, 0x0, {0x3, 0x2, 0x80000000000001, 0x2, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1, [0x1f, 0x61, 0xfff, 0x0, 0x0, 0x8, 0x100000001, 0x6]}, 0x5c) 2017/12/20 06:48:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004c8000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000356000)=0x0, 0x4) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/20 06:48:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000091000)=0x0, 0x8) r1 = epoll_create(0x73) r2 = fcntl$dupfd(r0, 0x0, r1) fcntl$setstatus(r1, 0x4, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000f62000+0x889)=""/4096) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000793000-0xc)={0x0, 0x0}) write$eventfd(r0, &(0x7f0000555000-0x8)=0x3, 0x8) 2017/12/20 06:48:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000154000)=0x0, 0x1, 0x2, &(0x7f0000685000-0x10)={0x0, 0x0}, &(0x7f0000fd3000)=0x0, 0x0) r1 = dup2(r0, r0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000abf000)=""/46) setns(r0, 0x4000000) inotify_init() ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x20) 2017/12/20 06:48:12 executing program 1: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000da9000-0xd)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000ff0000)=0x2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000ff2000-0x4)=0x0) [ 26.792068] Started in network mode [ 26.796377] Own node address <160.911.2947>, network identity 4711 2017/12/20 06:48:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mlock(&(0x7f0000c81000/0x1000)=nil, 0x1000) socket$alg(0x26, 0x5, 0x0) 2017/12/20 06:48:12 executing program 1: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000b02000-0x4)=0x0) migrate_pages(r2, 0x6, &(0x7f0000845000-0x8)=0x7fff, &(0x7f0000346000-0x8)=0x9) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000491000-0x28)={0x1, 0x0, [{0x1b, 0x0, 0x0}]}) 2017/12/20 06:48:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000499000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4000000000002, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 06:48:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b33000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$TIOCNXCL(r1, 0x540d) 2017/12/20 06:48:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000667000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000079b000-0x4)=0x0, &(0x7f0000cda000)=0x4) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000ec1000-0x1c)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000c5b000-0x1)=0x0) 2017/12/20 06:48:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000b2b000-0xc)='/dev/random\x00', 0x0, 0x109002) readv(r0, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fadvise64(r0, 0x0, 0x0, 0x1) 2017/12/20 06:48:12 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r0, &(0x7f00004bc000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000069a000)=0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000f7e000-0x4)=0x80, 0x4) io_setup(0x1, &(0x7f0000c21000-0x8)=0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000327000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f7e000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r4, &(0x7f0000f80000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007c3000)=0x14) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000f7e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 06:48:12 executing program 5: mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000dc1000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ba6000-0x10)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f0000295000-0x78)={0x0, 0x78, 0x7, 0x3, 0x6, 0x2, 0x0, 0x3, 0x4900, 0x8, 0x34a6, 0x1049a41f, 0x0, 0x10, 0x0, 0x2, 0x2, 0xffff, 0xff, 0x8000, 0x5, 0x1, 0x7, 0xfffffffffffffff9, 0x20, 0x1, 0x0}, r1, 0x20, r2, 0x2) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000dc1000)="5d06987663eddb0334687cafa7f0b22f55632f016a37b31014871a0ac95baf2a3992b3b2b99b", 0x26, 0x800, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000dbe000)={0x100}, 0x4) sendto$inet(r0, &(0x7f0000c99000-0x66)='Q', 0x1, 0x0, &(0x7f0000dba000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/20 06:48:12 executing program 3: mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x420000000000000) writev(r0, &(0x7f0000075000)=[{&(0x7f0000015000)="390000001300194700bb61e1c30500004000e208000000000000080001000100000003002100100000000fe23f07000000000000005bffff01", 0x39}], 0x1) 2017/12/20 06:48:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cd1000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r0, &(0x7f0000213000)='p', 0x1, 0x0, &(0x7f00008d3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f000057e000)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000e19000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000014e000)={r3, 0x0}, &(0x7f0000166000)=0x8) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000bc0000+0x88d)=0x0, 0x4) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000f4e000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r1, 0x5452, &(0x7f0000be6000-0x8)=0x7) 2017/12/20 06:48:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000430000-0x11)='/dev/qat_adf_ctl\x00', 0x301, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001d3000)={0x10000, 0xc000800000000001, 0x0, 0x99d}, 0x10) r1 = socket(0x100000000011, 0x40002, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009e3000)={r0, r0, 0x5, 0x1, r0}, 0x14) 2017/12/20 06:48:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009e1000)='/dev/sequencer\x00', 0x10000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000034c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000501000)={0x9, 0xffffffffffffff9e, 0x9, 0x59, &(0x7f0000383000)=""/89, 0x1000, &(0x7f0000308000)=""/4096, 0x52, &(0x7f0000fca000-0x52)=""/82}) dup3(r1, r0, 0x0) 2017/12/20 06:48:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000aa6000-0x30)=[{0x8, 0x5}, {0x3, 0x1f}, {0x2, 0x7}, {0xb, 0x6}, {0x8, 0x7}, {0xc, 0x3ff}], 0x6) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000581000-0x1000)=""/4096, &(0x7f0000021000)=0x1000) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa7008bf0103360fae5"}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000527000)=0xffff, &(0x7f00006bb000-0x8)=0x2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f2c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001b3000)={0x0, 0x3076}, &(0x7f0000d75000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00002d8000-0x10)={0x1, 0x1, 0x1, 0x4, r4}, &(0x7f0000419000)=0x10) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000c11000)={0x0, 0x0, 0x0}, 0xc) ptrace$peekuser(0x3, r5, 0x80002) 2017/12/20 06:48:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006c6000)='/proc/self/net/pfkey\x00', 0x105001, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00005c9000-0x4)=0x0) sched_getscheduler(r0) unshare(0x28060400) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mq_notify(r2, &(0x7f00001fc000-0x60)={0x0, 0x41, 0x1, @thr={&(0x7f00002ff000)="ffffffff0a28", &(0x7f0000b47000-0xc8)="f2493983ac698cd63987e9528360efcfdb85b3a6c3525403c2139312cacc8fdc8d8aed7c318e89c5431a8223f05ce9b0a9e752513a4808a9f0d11a184ed16156c0ce4fea14176888fe5947f0af484418bb25e7b8b2a006f901613d8a6e339f19e5223c5254000000076472c20bb2f63053fe41031aa89de547dc69571b1e67500b77c7acb12009dc4925535a1078d9ab13e162b468cd3ee425717f040000009d9f209db6c91ec76e3b9522bb11073a5989d9947f4c19c5371908dad389a506bfe78bb1a5cd2a49"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:48:12 executing program 3: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x0, 0xffffffffffffff9c}) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000def000)=0x8) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0xa, &(0x7f000071d000)="1f00000000", 0x5) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000df3000-0x230)={0x0, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000df5000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) [ 26.936475] netlink: 25 bytes leftover after parsing attributes in process `syz-executor3'. [ 26.945532] netlink: 25 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/20 06:48:12 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x3, &(0x7f000000b000)=[{0x15, 0x0, 0x0, 0x3}, {0x40000000000024, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) fcntl$getflags(r1, 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/enforce\x00', 0x440040, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000004000)=0x7aeb, 0x4) 2017/12/20 06:48:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc4000-0x9)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00006d0000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000b89000-0x1000)=""/4096) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) pipe2(&(0x7f0000488000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000323000-0x8)={0x2, [0xae82, 0x947]}, &(0x7f0000d9d000-0x4)=0x8) ioctl$KVM_IRQ_LINE(r2, 0x4008ae6a, &(0x7f000066b000)={0x0, 0x8001}) 2017/12/20 06:48:12 executing program 6: mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000041000)=[{&(0x7f0000076000)="003ba1d28a2524ec1289f243425a361beac347381509b61cc3557fd14e576df09ef63df9b0e48302fb80460890280c04c9f064388f0bfd22fe5ec07593156149b1cf1d1a6b0de44da29e02607bad8ce641b3df8d6dc3f8a71c89a9056e8db11d8cdbec9e9447634d53ad4bb6fad676fbe55dfb88139ccb86de1559de1860f381464df383ddc26a34227cded3b36200b4d9e0722ba44e36c00d5d185f5d86ae72482fbc33e75ed10e35a2ee9e2369a23bad9eb3f0a98b", 0xb6}, {&(0x7f0000078000-0x1000)="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", 0x1000}, {&(0x7f0000078000)="43e886e75257dcc11db2408045cbdd3d5a364be5cd8a9f4ccf16b2b0f236f4041433d6fed1366ebf417f4295518205e83c8c6791bad55cbf0c4984873dcb5a21acdf5ad77aeec755ecc0149cfe877fd131b3b117a87d10ad1f9a4baa1d9e282a9c11aaf39eabdae85f61b945d7f5b07df21e18b9d7edd5a0a01d56ca442e7cfdb160606af49ed0d794a2ec27ecdbf2161e3bb220fb9c88dab0f515933628b691628fe56d5343bed6d89737661d72c83e47f551c092630500a562e8596cd5b5c586aa2d8cc0e71ea7b963cbb3b0e3fae00fdff44583733e83da", 0xd9}, {&(0x7f000007a000-0xb6)="98ff9d9dc8ab9c92f4565a9b34ca2ebccadefd545d63f4ef376cf38eabdf58ffbae7f9cdbd9ff565f1d104d175261cf05c09b2f65c0d591b0c6ff1ca208fdba32b0fddcef1f338b43bd9c142b477a873835b4c530e031b661de8d99a8c3734037b0c44bf90bb4b6c469ea48b063e353cea609596366667f1382bbe03ce2aeeb9a0b207aa96bb8e8aca5c6b6da4321a6eca4314b13dfd32d7f2f0b736034f099554dfa7405b443732dcd6695e19128ac60dd581fa684c", 0xb6}, {&(0x7f000007b000-0x41)="adfabd16613cb53fc3b8dd5b1214487fd8e0cd8e231aeb82a7a8809c1d2b5dcb4f3e8f5d6cab84e724939e3f09935b332aba9e3fcc5633dc881a93fd9dea406af9", 0x41}, {&(0x7f0000071000)="ed2c903e0247e281e4c701d92cada6fd21fc16249bdee73d01c5f71240c10fc7a288efd2aa55ccc6561994e2d8e6a66893130e6410efd663d6c32256aaa88809cbd052f64f07baf325", 0x49}, {&(0x7f0000028000-0xbf)="d5fc7a53749b2e140100aa664a6d141e38c5f71995935fc3261905df1d243e22ff72efe8364883803f26a07f8f475fcb0284c4a47e1d1eb9bfcefa4871434f6fb997dd0d3ef67b88182a172b822055255162cf5848873bce6846b232377999a08c9b3d1c33a8ecff0c8e9be2b2e2a15056212e8261543fc75406a8c602c296bc9ee10de6f275cf85d922c26819238bea2c4c458894519c1f47f814bd2c088366531d2876053d4d752cdf33fc508185e36d4854e43ce985889c6dc2d40de640", 0xbf}, {&(0x7f000007c000-0x1000)="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", 0x1000}], 0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000040000-0x5)='auxv\x00') mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000078000-0x1b)=""/181, 0xb5) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000052000-0x18)={0x0, 0x1, 0x209, &(0x7f0000077000-0x8)=0x0}) 2017/12/20 06:48:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigpending(&(0x7f0000238000)={0x0}, 0x8) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000062c000)='/dev/hwrng\x00', 0x101000, 0x0) connect$ax25(r0, &(0x7f000092f000)={0x3, {"dbdbbabffba5ff"}, 0xffffffff}, 0x10) chdir(&(0x7f0000072000-0x8)='./file0\x00') 2017/12/20 06:48:12 executing program 0: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0xfffffffffffffffe, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000013000-0x8c)={0xfffffffffffff001, 0x41ec, 0x7, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) 2017/12/20 06:48:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000071f000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000097a000-0x30)={0xc4, 0x0, &(0x7f0000667000-0xc4)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f0000328000)=[], &(0x7f0000834000-0x8)=[0x48]}, 0x6}}, @request_death={0x400c630e, 0x4, 0x0}, @acquire={0x40046305, 0x2}, @increfs={0x40046304, 0x2}, @increfs_done={0x40106308, r2, 0x3}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x20, 0x20, &(0x7f000096a000)=[@fda={0x66646185, 0x2, 0x0, 0x34}], &(0x7f0000371000-0x20)=[0x58, 0x48, 0x0, 0x78]}}], 0xc7, 0x0, &(0x7f0000131000)="b0df60ee5b66f751146b3141dfef6818d0875d05c0c51f94c5c8d02b401f143fa218188973ea3acedd9734a88fc39e28bfc8b6d6365f4d904c2b23b3a6094ac85bc0fd31cfa2714c2450bf2e4525493cbfb0ce33891d8e8ff8421a0b442908ac9438652dd7571cb193817e8a4eb83a695dc9d186bdb0a4b6622640382e6e88b939a24f0e7d7f38f96a9cd0d1a1f4782515ce55d1f70e73518c8a1f5e3b8aeadefa3270238ed01bcb1c511d70f892bbba28c8d4d0d70503e5fe218c044cba0d569083108ec2c69c"}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000932000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000bec000)=0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000432000+0x382)='lp\x00', 0x3) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fb}) openat$vcs(0xffffffffffffff9c, &(0x7f00002a3000)='/dev/vcs\x00', 0x400, 0x0) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x1, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) r5 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r5, &(0x7f0000f64000-0x1000)="", 0x0, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) renameat2(r4, &(0x7f0000018000-0x8)='./file0\x00', r3, &(0x7f00000e3000-0x8)='./file0\x00', 0x0) sendto$inet6(r5, &(0x7f0000527000-0x30)="", 0x0, 0x0, &(0x7f0000984000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 06:48:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001be000-0x8)='./file0\x00', 0x21) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000eee000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$ipx(r0, &(0x7f00002e7000-0x10)={0x4, 0xfffffffffffffffd, 0x800, "ddfffa8d9068", 0x100000001, 0x0}, 0x10) r1 = open(&(0x7f0000124000)='./control\x00', 0x0, 0x134) mkdirat(r1, &(0x7f0000017000-0x8)='./file0\x00', 0x0) unshare(0x21000000) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003d5000)={0x0, 0x0, 0x0}, 0xc) ptrace$pokeuser(0x6, r3, 0xd57f, 0x922) symlinkat(&(0x7f00001cf000)='./file0\x00', r1, &(0x7f0000687000)='./control\x00') renameat2(r2, &(0x7f000003b000-0xa)='./control\x00', r1, &(0x7f0000169000)='./file0\x00', 0x0) 2017/12/20 06:48:12 executing program 2: fsync(0xffffffffffffffff) setsockopt(0xffffffffffffffff, 0x0, 0x20000000000ca, &(0x7f00003dc000-0x10)="000001ff1200aa050800000003078038", 0x10) [ 26.979791] device lo entered promiscuous mode 2017/12/20 06:48:12 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x10000, 0x0) r1 = socket$inet(0x10, 0x2, 0x9) sendto$inet(r1, &(0x7f000000b000)="14000000e803000007000000000000000003be29000000003686c8b90dfb3bf8863073d6", 0x24, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000000)="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", 0x1000) 2017/12/20 06:48:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockname$inet6(r0, &(0x7f00003db000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e10000)=0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/20 06:48:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000989000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x46, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000bbf000+0x9e6)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/20 06:48:12 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r0, r1) readv(r2, &(0x7f0000353000)=[{&(0x7f0000744000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f0000eaf000)={0x9246, 0x2, 0x9, 0x2, 0x20}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) r6 = open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f00005e0000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000022b000)={r7, 0x0, 0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000732000-0x28)={0x7, 0x13, 0x7, 0x20, "f99c6b2d80834abb21f6ce45d229004fe1362c8cef55632e29fa9c363e162d62"}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x16) 2017/12/20 06:48:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c6f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000216000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000123000-0x4)=0x10, 0x800) setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000722000)="9dacc5023d3190d78c89674321201d0435cc61ce4e79de45533f51c5be1acd8080450d30745492e2c0ff07b3ea2c8e7b9b917b81245c53bfca681ad62567a74ba0d2028dd4b77f0affa96ffab4474c2dc09baffe0f2ba93db809360ddb39033c0c75c6393b44fa9ba63203c129a92845eb54577365f315ef7d4910c64ae5c12e3275c25f6a848a6c6fd7b1c3f485e4c8d3e21d40f350170adf64caee63e3643f327d221f22ce98a7e163023a25719dd88d53f7ae5611b31fe5c89a7a9a8b", 0xbe) listen(r0, 0x8000e68) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x0, 0x27, &(0x7f0000de0000)="e000003e7ffeff0021ec067f", 0xc) shutdown(r0, 0x0) 2017/12/20 06:48:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000afa000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') r2 = semget(0x1, 0x0, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000008000-0xf4)=""/244) execveat(r1, &(0x7f0000003000)='./file0\x00', &(0x7f0000002000-0x38)=[], &(0x7f000000c000-0x20)=[&(0x7f0000003000)="2d2d21656d30757365725d29d62c657468312300"], 0x0) [ 27.009488] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9610 sclass=netlink_route_socket pig=5777 comm=syz-executor6 [ 27.026105] QAT: Invalid ioctl [ 27.048693] QAT: Invalid ioctl [ 27.056285] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9610 sclass=netlink_route_socket pig=5785 comm=syz-executor6 2017/12/20 06:48:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) preadv(r0, &(0x7f000069e000)=[{&(0x7f0000f49000-0xb3)=""/179, 0xb3}, {&(0x7f0000941000)=""/244, 0xf4}, {&(0x7f0000f5c000)=""/40, 0x28}], 0x3, 0x400000000001) 2017/12/20 06:48:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000e38000)=0x0) r1 = syz_open_dev$vcsn(&(0x7f0000dcd000)='/dev/vcs#\x00', 0x2, 0xc02) perf_event_open(&(0x7f0000a7d000)={0x1, 0x78, 0x2, 0x1, 0x7, 0x76, 0x0, 0x0, 0x106, 0x3, 0xffffffffa0841956, 0x6, 0xa47, 0xe, 0x0, 0x10c, 0x0, 0xba36, 0x200, 0x55, 0x1, 0x5, 0x3, 0xfffffffffffffffd, 0xffffffff, 0x7ff, 0x0}, r0, 0x5, r1, 0xa) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x800000010, &(0x7f00000ba000-0xc2)="02000000020001000000be8c5ee18c880100010000000000", 0x18) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00006cc000-0x78)={0x9, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x218, 0x400, 0x1, 0x7fffffff, 0xcb, 0x0, 0x7ff, 0x3, 0x800}) 2017/12/20 06:48:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x6, 0x1, 0x0, []}) r1 = syz_open_dev$vcsn(&(0x7f0000679000-0xa)='/dev/vcs#\x00', 0x2, 0x402000) getpeername$netrom(r0, &(0x7f0000881000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000794000-0x4)=0x10) statx(r1, &(0x7f00001bd000)='./file0\x00', 0x2000, 0x40, &(0x7f000079f000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r1, 0x8916, &(0x7f0000a9c000)="") ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a78000)={{&(0x7f0000c99000/0x1000)=nil, 0x1000}, 0x2, 0x0}) socket$nfc_raw(0x27, 0x3, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000549000)={@generic="5d724c6b5c4b7990f4f7d79a1701f04b", @ifru_settings={0x20, 0xfffffffffffffffd, @raw_hdlc=&(0x7f000093f000-0x4)={0xfff, 0x7}}}) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/20 06:48:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f83000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) read(r0, &(0x7f00005b2000)=""/136, 0x88) r1 = getpid() setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00007dc000)={0x7ff, {{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x1, 0xae, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) ptrace$getregset(0x4204, r1, 0x4, &(0x7f0000fb2000)={&(0x7f0000b36000-0x5c)=""/242, 0xf2}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e46000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000590000)="373d656ccff95ac83ab017e51a563569fb77cfaa582c72f5c03e54c5c8b2390cd5c7137cb51c55f0536a5b9dd670ef4b517685323a5779cc6751194858f9cf7ddb8a38ce815b88684f626861447bd318090431bcde3a80b846e92dd787e6d1d1b5be2e147e4afe8842466b40b6a21988f0efd8ec229f22d9d14637910c", 0x7d) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) getsockname$ipx(r2, &(0x7f00008f2000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000009b000-0x4)=0x10) 2017/12/20 06:48:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0xff) accept$packet(r0, 0x0, &(0x7f0000510000-0x4)=0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2712}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r4 = dup2(r2, r3) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f00002b2000-0xf8)={{0x3, 0x1, 0x0, 0x3, 0x4693}, 0xfffffffffffff1a8, 0x7, 'id0\x00', 'timer1\x00', 0x0, 0x7ff, 0x6, 0x2, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tkill(r1, 0x16) fcntl$getown(0xffffffffffffffff, 0x9) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000242000)=0x0, 0x0) 2017/12/20 06:48:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f77000)={0x0, 0x0, 0x0}, &(0x7f00002b7000-0x4)=0xc) ptrace$setsig(0x4203, r0, 0x7fff, &(0x7f0000c3c000-0x10)={0x1d, 0x1f, 0x7, 0x0}) futex(&(0x7f0000302000-0x4)=0x0, 0x10b, 0x0, &(0x7f000099e000)={0x77359400, 0x0}, &(0x7f0000550000+0x1a2)=0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000c0a000-0xb)='/dev/vcsa#\x00', 0x40, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000034d000-0xa0)={0x0, @in6={{0xa, 0x1, 0x5e2, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0xc00000000, 0x449, 0x1, 0x1}, &(0x7f0000016000-0x4)=0xa0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000718000-0x40)={0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000aac000-0x78)={0x7, 0x78, 0x4000000000000000, 0x100000000, 0x3, 0x400, 0x0, 0x0, 0xbdadc212040dbffb, 0x0, 0xff, 0x1, 0x7f, 0x0, 0x0, 0x9, 0x6, 0x259, 0x2, 0x4000, 0xffffffff, 0x38f, 0x6, 0x9, 0x3, 0x7, 0x0}, r0, 0x10001, r1, 0xd) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b5b000-0x8c)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/20 06:48:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00004d4000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000710000)=""/95) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001b4000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x4, 0x0, &(0x7f0000009000)="d8fc1dd1"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000000000)=""}) close(r0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f000045e000)={0xfffffffffffffffd, 0x8, 0x7, 0x20, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:48:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032d000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000877000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000027d000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="b586be727c18", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000ebb000)={0x1, 0x0, [{0x205, 0x0, 0x800}]}) 2017/12/20 06:48:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000adf000-0xa4)=""/164, 0xa4) socket$bt_l2cap(0x1f, 0x3, 0x0) writev(r0, &(0x7f0000c18000-0x10)=[{&(0x7f0000f48000-0x39)="3900000010000904ff050000004000000700004a03000000450001070000001408000d0004000000000000000000000000000ee300ffe4693e", 0x39}], 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00009a1000)=0x7) r1 = syz_open_procfs(0x0, &(0x7f0000553000)='environ\x00') bind$ax25(r1, &(0x7f0000ae1000-0x10)={0x3, {"7fd22bfbb0e5cb"}, 0x7}, 0x10) 2017/12/20 06:48:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000866000)={@common='lo\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) 2017/12/20 06:48:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[], 0x0}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00005ef000)=0x1, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000009c000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a2d000-0x38)={&(0x7f000081d000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000067e000-0x60)=[], 0x0, &(0x7f0000220000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 06:48:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup3(r0, r1, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00001c1000-0x14)={0xd921, 0x6, 0x3, 0x2, 0x2}, 0x14) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f000018f000)={0x1000, &(0x7f00006d3000)="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"}) flock(r1, 0x2) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000cf3000-0x20)={0x80000001, 0x3, 0x5a, 0x2, 0x0, 0x80}) r3 = creat(&(0x7f00006e8000-0x8)='./file0\x00', 0x1) fchmodat(r3, &(0x7f00004c9000-0x8)='./file0\x00', 0x140) bind$alg(r1, &(0x7f00001c6000)={0x26, 'skcipher\x00', 0x80, 0x1fb, "787473287365a30000007429eb0000000000000000000000000000000000000000000000e600e004eaff4000"}, 0x58) [ 27.231991] binder: 5820:5827 ERROR: BC_REGISTER_LOOPER called without request [ 27.239707] binder: 5827 RLIMIT_NICE not set [ 27.263283] binder: release 5820:5840 transaction 12 out, still active [ 27.270040] binder: undelivered TRANSACTION_COMPLETE 2017/12/20 06:48:13 executing program 0: futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000202000-0xf)='/dev/sequencer\x00', 0x42, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000968000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x3, &(0x7f00006f7000)={0x0, 0x0}, &(0x7f0000804000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000001000-0x10)={0x0, 0x0}) 2017/12/20 06:48:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000d10000)='/dev/cuse\x00', 0x4100, 0x0) eventfd2(0x0, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00005c1000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000504000)={r3, 0x400000000005, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000e0f000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) 2017/12/20 06:48:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001ab000-0x11)='net/fib_triestat\x00') preadv(r0, &(0x7f0000369000+0x122)=[{&(0x7f00005ae000)=""/115, 0x73}], 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f00005c7000)={0x1f, 0x7, {0x5, 0x1, 0x8, 0x1f, 0x7, 0x92}, 0x2, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005a6000)={0x0, 0xa}, &(0x7f00006b4000-0x4)=0x6) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000c80000)=r1, 0x4) [ 27.279884] binder: BINDER_SET_CONTEXT_MGR already set [ 27.285537] binder: 5820:5840 ioctl 40046207 0 returned -16 [ 27.292662] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 27.303595] binder: 5820:5827 ERROR: BC_REGISTER_LOOPER called without request [ 27.303602] binder: 5827 RLIMIT_NICE not set [ 27.308056] binder_alloc: 5820: binder_alloc_buf, no vma 2017/12/20 06:48:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mprotect(&(0x7f0000b95000/0x2000)=nil, 0x2000, 0x2) utime(&(0x7f0000679000)='./file0\x00', &(0x7f00001cb000-0x10)={0x3a4, 0x1000}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0xfe) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000599000-0xc)='/dev/autofs\x00', 0x8600, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000022000)=0x0, &(0x7f0000f53000)=0x4) dup2(r1, r0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101041) sigaltstack(&(0x7f00007fc000/0x4000)=nil, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) [ 27.308066] binder: 5820:5854 transaction failed 29189/-3, size 0-0 line 2947 [ 27.322225] binder: undelivered TRANSACTION_ERROR: 29189 [ 27.364125] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/20 06:48:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x400000a) r2 = fcntl$dupfd(r1, 0x0, r1) getsockname$llc(r2, &(0x7f0000ad0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000872000-0x4)=0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) bind$inet6(0xffffffffffffffff, &(0x7f00006aa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000b45000-0x2495)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0xff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "defa22", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [], ""}}}}}, 0x62) 2017/12/20 06:48:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000d9d000-0x36)=""/54) socketpair$inet(0x2, 0x6, 0x8000, &(0x7f000001d000-0x8)={0x0, 0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a33000)={0x1, 0x8000}, 0x8) 2017/12/20 06:48:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009db000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00004a7000)=0x8) fcntl$lock(r0, 0x7, &(0x7f0000682000)={0x0, 0x0, 0x200000000, 0x7ffffffffffffffe, 0x0}) 2017/12/20 06:48:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c0b000-0x9)='/dev/vcs\x00', 0x8b8ff, 0x0) getrusage(0x0, &(0x7f00007a3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$fuse(r0, &(0x7f0000c4d000-0x20)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x10000, 0x5}}, 0x20) 2017/12/20 06:48:13 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000403000)='/selinux/create\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000a49000)=""/92) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000088000-0xc)='/dev/rfkill\x00', 0x80, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000f45000)='/dev/vcs\x00', 0x200081, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCXONC(r2, 0x540a, 0x0) 2017/12/20 06:48:13 executing program 1: socket$bt_l2cap(0x1f, 0x5, 0x0) waitid(0x1, 0xffffffffffffffff, &(0x7f0000068000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x100000000009, &(0x7f0000e6d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:48:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x1000000000002, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000c1c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r1, &(0x7f0000332000)=""/8, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000006, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d39000-0x4)=0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/selinux/policy\x00', 0x0, 0x0) mq_timedreceive(r3, &(0x7f00002f2000)=""/116, 0x74, 0x8, &(0x7f0000874000)={0x77359400, 0x0}) close(r2) 2017/12/20 06:48:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000346000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000829000-0x1)='/') recvfrom$unix(r0, &(0x7f00002fd000-0x21)=""/33, 0x21, 0x12000, 0x0, 0x0) [ 27.367330] binder: send failed reply for transaction 12, target dead [ 27.377388] irq bypass consumer (token 00000000ac723767) registration fails: -16 2017/12/20 06:48:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ddc000-0x8)='./file0\x00', 0x140) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000bc7000)=0x2, 0x4) unshare(0x28060400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be1000)={r2, &(0x7f00000c1000)="", &(0x7f0000f84000)="13", 0x4}, 0x20) 2017/12/20 06:48:13 executing program 6: r0 = gettid() ptrace$setregs(0xf, r0, 0x1, &(0x7f00002e3000)="0817fc8b10254ffffeced3f1a5c9afe9fcfe83aece8bd6825e57cf0158a8dba29e99d7f0374bcc7e43e7251efe79aa5b6e6d5e3369c00741c51f76eba16bb393cd8f8f674fd558ea2d42af450f5c6079f50600f69f27769eae69cfaa20c536ea0dc456ad14861b54c1ad9dd6482634") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000001000-0x1c)=@req3={0x5, 0x311, 0x7, 0x0, 0x1, 0x10000, 0x48000}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r0, 0x9, &(0x7f0000000000)=0x0, &(0x7f0000d85000-0x8)=0x4) ptrace$setopts(0x4206, r0, 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x6555, 0x667, 0x3ae900bc, 0x1, 0x0, 0x2d4}, 0x1c) 2017/12/20 06:48:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000034000)={0x0, 0x0}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000264000-0x10)={0x101ff, 0x0, &(0x7f0000805000/0x3000)=nil}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r1, &(0x7f00003ae000-0x40)=[{&(0x7f0000be5000-0x1000)="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", 0xb00}], 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742e, 0x5) fcntl$getflags(r0, 0x40b) 2017/12/20 06:48:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00003f1000)="8f", 0x1, 0x0, &(0x7f00002cf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000000002}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000484000-0x20)={0x93, 0x800, 0x3, 0x7, 0x6, 0x2b9, 0x7f, 0x0, 0x0}, &(0x7f00001c0000)=0x20) bind$inet6(r0, &(0x7f000052e000-0x1c)={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000358000)={r1, 0x79, "7227ef88337e800914c2a7929ef4a7eed1e136f34676f0defde78e5462ab326d5a8bf26d1f83988307315db643cf068909333fa6a32687103b4cfdb68c7c277b269746276bbd58e3613210169bde564541311666bc0a53d456aaccd460f28c313d07ea0baa67e8c0893d246a81ea418eb77fd28b6ebd4147a4"}, &(0x7f0000f5f000)=0x81) sendto$inet6(r0, &(0x7f00002a9000-0x9)='{', 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007d9000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/20 06:48:13 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) umount2(&(0x7f0000012000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00001c3000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000b6c000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 06:48:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff0500", 0x8) ioctl$int_out(r0, 0x5462, &(0x7f0000222000)=0x0) close(r0) r1 = syz_open_dev$vcsn(&(0x7f0000b8a000-0xa)='/dev/vcs#\x00', 0x1ff, 0x20000) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f000046c000)='./file0\x00', 0x800) inotify_rm_watch(r1, r2) [ 27.450050] device gre0 entered promiscuous mode 2017/12/20 06:48:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x802, 0x0) write(r0, &(0x7f0000f93000-0x22)="220000001e0007fffc01000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) socketpair(0x2af4875b8a385e24, 0xe, 0x3, &(0x7f0000bab000)={0x0, 0x0}) inotify_add_watch(r1, &(0x7f0000656000)='./file0\x00', 0x24) 2017/12/20 06:48:13 executing program 5: clone(0x0, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000000)={"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"}) fsetxattr(0xffffffffffffffff, &(0x7f00009fb000)=@random={'user.\x00', 'cgroup\x00'}, &(0x7f0000177000)='\x00', 0x1, 0x0) 2017/12/20 06:48:13 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet(r0, &(0x7f000000e000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001a000)={r0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, 0x0, &(0x7f000001a000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r3, 0x1, 0x2, &(0x7f0000018000)=0x4, 0x4) bind$inet(r3, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000003000)={0x3, 0x800, 0xd8b4, 0xa5, 0x1, 0xfffffffffffffffb, 0x7f, 0x400, 0xfffffffffffffb42, 0x8, 0x0}, 0xb) r4 = syz_open_procfs(0x0, &(0x7f000001c000-0x17)='net/ip6_tables_targets\x00') mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f000001b000)=""/4096) 2017/12/20 06:48:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000340000)='./file0\x00', 0x2040, 0x84) connect$nfc_llcp(r0, &(0x7f000069e000-0x60)={0x27, 0x3, 0x7, 0x7, 0x3, 0x7, "21b2d5d58b0e8b23155fb12ef78780cebea62e976097f32f52b257f487c427d36c7ae0ba6d71d1c7b8ab3c0fdb6fb0711d8dd963c659ac10d9ac7bb9fbf15a", 0x7}, 0x60) r1 = memfd_create(&(0x7f0000e26000)='/dev/vcsa#\x00', 0x3) pwrite64(r1, &(0x7f0000109000-0x36)="e1", 0x1, 0x0) pwrite64(r1, &(0x7f0000037000-0x2a)="f7", 0x1, 0x1dea) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000dc3000)={0x101, 0x2de, 0x9}) fcntl$addseals(r1, 0x409, 0x9) 2017/12/20 06:48:13 executing program 2: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005d0000-0x1c)={0xd, 0x4, 0x4, 0x6, 0x0, r0, 0x0}, 0x1c) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ef3000)='/selinux/enforce\x00', 0x280000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000d59000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f0000ef1000)={0xd, 0x4000000000000003, 0x0, 0x0, 0x3, r1, 0x4}, 0x1c) 2017/12/20 06:48:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x810, &(0x7f0000e4b000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) geteuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000067000)={0x3, &(0x7f000000f000)=[{0x3d, 0x0, 0x0, 0x0}, {0x44, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000139000)='/selinux/policy\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000f9a000)={0x0, 0x0}) getpgrp(r4) sendto$unix(r2, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmsg$unix(r2, &(0x7f0000ce5000-0x38)={&(0x7f00005d5000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003a4000-0x80)=[{&(0x7f000017b000)="d234803c073df088a62797f618782bec268c381c62d7e0bad299f9147a81b41283a800434e1b5a3232fc9e25106f95ec81483af8ef39b671de9b3db66e75110726d3882dfde266bd91776d40451e1e7c4e7e09f6d4f778363bb59d6c286fd9f3aeaa3ec18fd0c269f55c86fd4e5220f5", 0x70}, {&(0x7f0000044000-0x1000)="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0x1000}, {&(0x7f0000b3f000-0xa1)="d3c0ddc21762a17b8012bb5a24f95d8b8d3e0ad8388cc662f7b1c5eff0fe0e3991e454fcf072c5ad1795b98fb8ad3015a99063264b24af3adf655e5280a48c8f429fb6d3f82a5a86ceb693004ff4c26b5cec54591468bd8771887c0ece6c98394823f40b6ffc62368211f9e9cc5fcbc33aff36994a92c188bb02b60553c16d2023abfc850064d1433f077ce97a66feb363e50e976769efb915f921559c11706eed", 0xa1}, {&(0x7f0000104000)="34c0598b44dc741048c6127e2ea871a8f7a62dd1062a733095", 0x19}, {&(0x7f0000d7f000-0x25)="73411d3a93f89b30174540007938d5053c0d3c0ee38c24b517395600d435fda634860b7153", 0x25}, {&(0x7f0000c2a000-0xf9)="89bedbdc600fc2ed6102f790c422ec6bbda901c0d685002bc1bda9a67f48601c3dcecc4feea2172ea587a74e0bd3fc8f26978d565846cdd27f03df3fe3b768271c69c0e5e1184a666dba753c6ac25863d4def194288bf8c35899fe37d1aad1134c1a285b79fd515bb48dd335d3e01ba051bb990b52a35b9a229871fac46e11a0c8559a7486c987033847cce5f14c131384d32f3ab61c2fd063f88d3fab1fba332f5f79520f1244628c03c7e25f16847aefeef2e012a8d35498c734e63d95f39fca163056772b0617e96287df650628214bb34428328e484da00faec876415011ccbcb8360f75f0b9c958964441010a8c37ce9b9816e00f5dfc", 0xf9}, {&(0x7f00009b4000)="33ef804b63f12ba2eb78e7b74328922aef235b84a65d89cf7af954220f81e2fdd73a692ff2e06c21bed815b9b0a0fede5600ba360da18cf13c1dfbf6855394fe532d63d98da4df7633831940e2cb1766ddf645a7ceb284b41e494bc8d016db8eeda6f9d3ffe4af35fa8af6edd968ee4ca4d329dd3fbe1a79d26e70e8f82f316ca9de5c93d2971806524be88862f8d3a8a3841d518be74b76", 0x98}, {&(0x7f0000677000-0x1000)="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", 0x1000}], 0x8, &(0x7f00009ff000)=[@rights={0x30, 0x1, 0x1, [r1, r2, r2, r2, r3, r1, r1]}, @rights={0x38, 0x1, 0x1, [r2, r2, r1, r2, r1, r1, r1, r3, r2]}], 0x68, 0x44}, 0x4) 2017/12/20 06:48:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ddf000)='/dev/sg#\x00', 0x9, 0x800000042) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) openat$vcs(0xffffffffffffff9c, &(0x7f0000f6a000-0x9)='/dev/vcs\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000861000-0x4)=0x0) migrate_pages(r1, 0x400, &(0x7f0000910000-0x8)=0x0, &(0x7f0000ec4000-0x8)=0x10001) 2017/12/20 06:48:13 executing program 3: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aaf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x80802) r2 = fcntl$dupfd(r1, 0x406, r1) connect$bt_rfcomm(r2, &(0x7f0000738000)={0x1f, {0x9, 0xd83c, 0xbb1, 0xb1, 0x20000000000000, 0x10001}, 0xffffffffffffff89}, 0x9) writev(r1, &(0x7f0000eae000)=[{&(0x7f0000e3d000-0xc0)="c40cb41fb0d2a0f7030a0b283341e579b660f1303caf1933c74b41a7b204251ad96451bf68d8699e5a06475012708d6d3cc00b03e5af50c43ce3a6f25dd480d83e0fb516ded5b2094c6d8f184dde3982496dc9f7966ed6fc5b07f3f8e0c5aee980e715c97263e60ba8dc73260e91780a08", 0x71}], 0x1) 2017/12/20 06:48:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000188000-0xc)='/dev/random\x00', 0x0, 0x200) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000858000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001fa000)=0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000afa000+0x4a2)=0x80000001) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x4, 0x800000000020003}, 0xc) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f00007b1000-0x4)=0x24f, 0x4) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000c82000-0x10)={0x9, 0x2, 0x80, 0x7fffffff}, 0x10) r3 = accept(r2, &(0x7f0000d92000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000836000)=0x10) accept4$inet(r3, &(0x7f00007a4000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000815000)=0x10, 0x80000) socket$netlink(0x10, 0x3, 0x0) mlock(&(0x7f0000e2b000/0x3000)=nil, 0x3000) prctl$getname(0x10, &(0x7f0000d06000)=""/140) recvmsg(r2, &(0x7f00007cc000)={&(0x7f00000de000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f000091c000-0x10)=[], 0x0, &(0x7f0000bc6000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 06:48:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f00003e8000-0x80)=[{&(0x7f0000263000)=""/60, 0x3c}], 0x1) chroot(&(0x7f0000e4b000-0x8)='./file0\x00') 2017/12/20 06:48:13 executing program 0: r0 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0xb, 0x0, 0x3) 2017/12/20 06:48:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r1, &(0x7f0000001000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') r2 = creat(&(0x7f0000001000-0xa)='./control\x00', 0x0) rename(&(0x7f0000004000)='./control\x00', &(0x7f0000f62000-0xa)='./control\x00') poll(&(0x7f00000c0000)=[{r2, 0xa0a0, 0x0}, {r0, 0x9402, 0x0}], 0x2, 0xfff) 2017/12/20 06:48:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000598000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b90000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6b000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fc8000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfe, 0x40, 0x400, 0x400, 0x6ac82f18, 0x400000, r1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f000035b000)='A', 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f00000b3000)='/proc/self/net/pfkey\x00', 0x80040, 0x0) 2017/12/20 06:48:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000709000)="24000000190025d0471c1f24fffffc0e0200000000100000000040ea0800070000002ae0", 0x24) 2017/12/20 06:48:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000675000)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000072000-0x18)={0x0, 0x1f, 0x30, 0x1000, 0x4}, &(0x7f00009ca000)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r2, 0x56f1, 0x10004, 0x2}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000a8a000-0x20)={@generic="f677e6312a9f96cd8c68bf332c4bbccb", @ifru_flags=0x1000}) writev(r1, &(0x7f0000c05000)=[{&(0x7f0000725000-0x5c)="244520b94940386e17280e0eb7d2ea46a8fa840623200fd4f28a9608bbf09d51620646e8a45ee960251acbfb7e6754cce996b3959990eed61e89e20dec20485ece64acad77476f3d7a5b9996aa04916ec89c8a27a4383ffe86ba9a5c", 0x5c}, {&(0x7f0000eff000-0xee)="dc24f0241980a64ffd3b8581324e1a4ac0bdbe1af6ae298fe9cd8192c2761fd05a40bc4c173f1ae03b879f3b315a66165efc36f86f24afb560677882f3b777de56063e146bd3f8b08d37e9832ab603998bb3e1d966e60ed598c48e1ec118e7fd58a1a82345d20c48eab50773ca505a8244b61b25f0a94aa6f70a0496f54fa38515c43a5514d92c428d9b1d136f2ff0e540ede8dff62eb7d956ba8e40a088b0fbb1828b76a9212c4c54ed7a1e09fd685190dcbd266050b203760daf99c5fd9990be42cadb650cd02e6ee848d717b62215f7e30275bbbe266e03f9894e0de5df98d535cc48dcfec1c84f0c9f81e765", 0xee}], 0x2) r3 = socket(0x11, 0x803, 0x0) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000fa6000-0x4)=0x0, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000aee000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa2fe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x0, 0xfffffffffffffffa, "4231084691ccc3710d11ef89be9110b5527b0d71f885837fe2254c929fa7575b7e60c8a4b712b6c9ebe35a31217be514cb10896f629efd512556e6c636d797a46f38d5a8f6b2f8f8d2ff1d27cdad85b2"}, 0x160) r4 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000a31000)=r4) 2017/12/20 06:48:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b6c000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00009cc000)={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, 0x4, [0x6, 0x1, 0x20, 0x6, 0x9, 0x0, 0x7, 0xb161]}, 0x5c) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 06:48:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00009a5000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x77359400, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000350000/0x4000)=nil, 0x4000, 0x8003, &(0x7f000050a000-0x8)=0x8, 0x3ff, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f000064f000-0x59)=""/89) shmget(0x1, 0x4000, 0x40, &(0x7f0000c82000/0x4000)=nil) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000830000-0x8)={0x0, 0x0}) 2017/12/20 06:48:13 executing program 6: mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f0000878000-0x8)=0x99) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000f05000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r1, r0, 0x0) 2017/12/20 06:48:13 executing program 4: mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f000006f000)={0x19, 0x1, 0x0, 0x0}) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000070000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000070000)={@common='ip6gre0\x00', @ifru_addrs=@ax25={0x3, {"0a75189416f9d8"}, 0x0}}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000)={0x1, 0x0, [{0x17b, 0x0, 0x0}]}) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000070000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000071000)={r2, &(0x7f0000071000)="8a9f4ee59e039a999b0c176096ab309e82647784ccd1a664cb00c43091e2702c3911d3d547146af29364782832aa86990e2a52bbb0113d1efce6b3890d41fd0aed31be73f65adb415737603ea0314bd6e2bf17e3c5512c3eb3824b4b82dccb38e0db470ba84a069d2adafae0a00385b920e9d721d828a70a7f8a0ca78020dc510cfa1c6d5fe15900ef1e222b972302125530e5d4f397c1cbdc04217450cb777ab85f883cca8df9a4f47cd855973d3597", &(0x7f0000071000)=""/154}, 0x18) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f0000029000)={[{0x8, 0x10001, 0x0, 0x7, 0xffff, 0x0, 0x100000001, 0x4, 0x80000000, 0x4e, 0x4, 0x3f, 0x4}, {0x7ae, 0x1ff, 0xfffffffffffffeff, 0x101, 0x92d3, 0x12960000000000, 0x3, 0x7fff, 0x3, 0x6, 0x0, 0x9, 0x7f}, {0xcc, 0x2cfb, 0x6, 0x5, 0xffffffff, 0x3, 0x400000, 0x4, 0x0, 0x1, 0x1, 0x9, 0x7}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000073000-0x8)={0x0, 0x8000000000}, &(0x7f0000073000-0x4)=0x8) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000072000)=r6, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000071000-0x8)={0x1, [0x0]}, &(0x7f000004c000-0x4)=0x8) 2017/12/20 06:48:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005d6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000bdf000)={0x2, 0x0, 0xfff, 0x80, 0x0}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) unlink(&(0x7f00005ab000-0x8)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000d0a000-0x20)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) creat(&(0x7f0000177000)='./file1\x00', 0x0) umount2(&(0x7f0000b88000)='./file1\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) bind(0xffffffffffffffff, &(0x7f0000203000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f000025b000)=0x0, 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00004fb000)={0x0, &(0x7f0000181000-0x8)=[]}) 2017/12/20 06:48:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000c32000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) socket$inet_sctp(0x2, 0x5, 0x84) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) 2017/12/20 06:48:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c4000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ce7000-0x8)={0x0, 0x0}, &(0x7f00008d7000)=0x8) r1 = syz_open_procfs(0x0, &(0x7f00001ab000-0x11)='net/fib_triestat\x00') preadv(r1, &(0x7f0000369000+0x122)=[], 0x0, 0x0) 2017/12/20 06:48:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000028b000)="a23364fd", 0x4) openat(r1, &(0x7f0000461000-0x8)='./file0\x00', 0x400002, 0x42) pipe2(&(0x7f0000821000-0x8)={0x0, 0x0}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00007fc000-0x8)=0xffffffff80000000) recvmsg(r1, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000a0c000)=[{&(0x7f0000947000-0xeb)=""/235, 0xeb}], 0x1, &(0x7f0000af4000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 06:48:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000b3c000)=@hdr={0x3, 0x3, 0x0, 0xbe2c, 0x0, 0x0, @ipv6={0x0, 0x6, "45cb2c", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "89da60", 0x0, "39c690"}, ""}}}}, 0x42) 2017/12/20 06:48:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@rc={0x1f, {0x200001, 0xff, 0x5, 0x2, 0x1, 0xd}, 0x401}, 0x9) bind(r0, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000109000)="1c0000001e000720279822081d0000000100000000e7ffff0600f700", 0x1c) 2017/12/20 06:48:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) epoll_create(0x7b0) bind$alg(r0, &(0x7f00004cd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-aesni-avx2,sha3-224-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) r1 = getpgrp(0xffffffffffffffff) ptrace(0x10, r1) 2017/12/20 06:48:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f000039b000)=[{&(0x7f0000372000)="d8cb2b566a130b78e81280a947f671e6", 0x10}], 0x1, &(0x7f000091e000-0x78)=[], 0x0, 0x0}, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) recvmsg(r1, &(0x7f00008e1000)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000b30000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 06:48:13 executing program 5: r0 = socket(0x10000000010, 0x2, 0x0) write(r0, &(0x7f0000a78000)="", 0xfffffffffffff000) readahead(r0, 0x1, 0x101) 2017/12/20 06:48:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c35000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000320000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00002f8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f000064d000)={r5, &(0x7f0000f13000)=""/72}) preadv(r4, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x0) 2017/12/20 06:48:13 executing program 1: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0xba9, &(0x7f0000001000-0xe2)="8fc7626e1223deac040610bf7d02d1d267f5dcfb5c906a24a7b37cd4d312ea80f3bd25be0a6943855e9415d0c71b32037b453d244d5f760501ca483a3f8b1ba000f63a1c1e9e54b1ad225ecd152d6dd9851475d738dddcdeee1b839aa2cf35a7fbd89dd17dc1cf2ca1155a31bb9bb31ee9922041cc16b00dc3b5fa95751083397746056cf9b4c7b6ab72af2f5e136ff571c309c06eaa5c996aa21fa63dfba7d6a643a163303fe48ebf4c164ed304363e8a91b83d1a5f10ea22ff00b6a343671b519c4adf7e56c9565ecc148c22e12b2e9b7507a1369df0dc75f58d27a02cb5802f32", 0xe2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0xc8, &(0x7f0000001000)="a41358fe72d5746fff95550aa94aa6b5d5f14f60c8773e13f03198543ba7a83f68b49c087f474bc0e80eb2dc50bffe1fd7bfcd0115db2a92238200b059a89bc110217241a36f0a3e29c64b52d7ced8832f6505d65bc47a6a89c4daa5b74645b68519", 0x62) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x40, 0x2, 0x20, 0x101}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002000-0x10)=@buf={0x1000, &(0x7f0000003000-0x1000)="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"}) accept$alg(r0, 0x0, 0x0) 2017/12/20 06:48:13 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000009000-0x18)={0x8000, 0xfffffffffffffdce, 0x6, 0x400, 0x8280, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000007000)={0x0, 0xe, &(0x7f0000007000)="c58025843f53c91a40b981aac992"}) 2017/12/20 06:48:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) socket$inet6(0xa, 0x2, 0xffffffffffffff80) [ 27.817711] device syz7 entered promiscuous mode 2017/12/20 06:48:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000031e000)="2200000048000700ea091008090007000a0000000022000004000300040001008c45", 0x22) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a87000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062c000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000af2000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e, r1}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000c56000)={0x85, {{0xa, 0x3, 0xe2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xc85c, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b29000-0x8)={0x0, 0x0}) 2017/12/20 06:48:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ef0000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) perf_event_open(&(0x7f0000b01000)={0x3, 0x78, 0x7, 0x7ff, 0x20, 0x80000001, 0x0, 0x194, 0x8000, 0x2, 0x77, 0x5, 0x3, 0x1, 0x0, 0x4, 0x1, 0x5, 0x101, 0x10, 0x3, 0x0, 0x6, 0x401, 0x6, 0x80, 0x0}, r1, 0x2, r2, 0x6) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000)=0x0, 0x4) 2017/12/20 06:48:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000206000-0xa)='/dev/vcs#\x00', 0x8, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00001ca000-0x20)={{0x0, r2+10000000}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f0000034000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 06:48:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@generic="b1ce4027d75a030698fa9890defd48c4", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) connect$inet6(r1, &(0x7f0000b01000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/20 06:48:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000d36000)='/dev/rtc\x00', 0x10000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$peek(0x2, r3, &(0x7f0000f46000)=0x0) 2017/12/20 06:48:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000091000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000194000-0x1)="", 0x0, 0x2000c800, &(0x7f0000dc2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000fdb000)=""/87, 0x57) prctl$void(0x1f) recvfrom$inet(r0, &(0x7f0000262000)=""/167, 0xa7, 0x0, &(0x7f00007da000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000d12000-0x4)=0x50b01cce) shutdown(r0, 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e7e000)=0x0) syz_open_procfs(r1, &(0x7f000010a000)='net/netlink\x00') r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000084f000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00005f0000)={0x0, 0x4}, &(0x7f0000ef3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000b3000-0xc)=@sack_info={r3, 0x9, 0xffffffff}, &(0x7f00007a1000)=0xc) 2017/12/20 06:48:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000ba4000-0x2)=""/2) r1 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001000)=0xd4, &(0x7f0000001000)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) shutdown(r2, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002000-0x20)={@common='gretap0\x00', @ifru_flags=0x1000}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000002000-0x20)=[{&(0x7f0000004000-0xa)="cd59ffa3d2570fb92aed", 0xa}, {&(0x7f0000001000)="77176e5adf919054ff0651657b82a851fd51fd625c1d564b50dac0a68e5f99337df66b770329a59e084829dcb0e40b8edaa7843955d53f0b7f2ee32875cbabd49b2f531329a69793", 0x48}], 0x2, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r5 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000005000-0x38)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x3, 0x4}, 0xc, &(0x7f0000004000)=[{&(0x7f0000005000-0x273)=[{0xd0, 0xffd0, 0x406, 0x0, 0x9, "a07aaa6bb2979757ff3e6cdfc35720ef808ff194642308345167beb4086a81285718d2fd943c1f04912893da8e5e4d5fb77ab2b960957491fdbad83bd9631785353b367b9a3ef879c10edd3adabfe4d2517472268f5f81dd0534e9943c1c7b5b5d8d611ad7d2685ba04300e87fbf8cce414780e5a6cf1baebac9a0fbcf9de90a2b7f2fd52fe0e233ce899fe709ac331735be9cf14028838352b8a8590347d02469cbde1cca8f28130885fdb56acf4aa59b8445dbca8351afe2f5a496acd565ea"}, {0xe4, 0x8000, 0x1, 0x3f, 0xbdf, "78a2609679e7ecd735e92f6191abdf56e0971e2bc5954fe8fc88c08b223d545ea6623da7a6b43514754d897f3b007f6593ff2a3e94fd30c560bd8306f6893aa22965ce6929a81fcb173f1f17078a8a6602c5c3bcd0fa95c3053da3cf468e7e356b0c9d965191dad5dc40cb619f4d00d75869c38d31586b46e7e7a7c593012e3cb73e2a6c8bb9bb0933bbb0e93f9d92d580dcb96378061352b2aae2df8c4c2b5b702f2e78b819e56cd1d487b000a1d8d88c651a14fb33f840eed347a2d88f84700d8ac1bc36ab0db31cb0e2a46bccd7961956bbc5"}, {0x72, 0x5, 0x8, 0xf2, 0x9, "5a96ff5e4f46331637e3bc3521df33442cd9370ebd6eabd20adae7f74689ba490ebfb062912b0225dd1ee33ecae53dd597454db8dcfbb91687267ec5f9134554748ce930c0469d88831321b3348edc98afa25fbe467fae48bc75f6ea6999601874e7"}, {0x31, 0x3f, 0x10, 0x0, 0xffffffffffffff0e, "f1f387e86e25487d33c1e640b5297a67e46a8bbf13ef0b0776a5bf07b6638fe7f1"}, {0x1c, 0x3, 0x124, 0x100, 0xfffffffffffffa86, "47d1e33d3f91c2cdf92f6a6a"}], 0x273}, {&(0x7f0000001000)=[{0xe5, 0x3, 0x2, 0x4, 0xe00000000000, "9265a1f47712b92e7b254ee1e0d108457febc49c7c1b7d5f278fd67204eca9ddca02ebf7e15fa88728456b47d5db2ce519e8b1e86c567355c0e23f3cce7afd01fcb632b3591e2c0bb373010818f0f03d3571f1e4942a5ebf78e500ffd9e6157dbbce37212a0fef4e09b3b410dde0f0043f143c904d0f9faec9994f566d827029922c1abff7191fbb12fe6651133f2bd0760a0073088d444d3f384623559b5e6664e9618d5d6357c9355ef622efa3a9a7283f1cb91d375722d03ebfe3249514cfdda58c1040f427645890f6e0c0871cf68f12305fc5"}, {0xcf, 0x4, 0x0, 0x200, 0x7, "7ab73c57a097aed4a800fb62bc62bc35a80d54ee059ae2bcc8219a5b4eb1db56ddb3e42d35454c8c3f56f2d24de259a01623eae1e20f0dbf83a95750553724b01bd878150f96c129ba846563fef5b25a320b24f89300379c144860690251c3442948923fdea6528a6617ca2ee7515f1bdefa15da979c61fec7f62e288fa2de7a6f5b8a6bcbb17c2ed376931b6e54aad3a079b627e021b7d7cda8c00735608901096099ada6b3b5866076e84fe1d64c63e7eb36740f82ebfddb50f2f8ba9247"}, {0x8a, 0x69, 0x300, 0x4, 0x8, "acafffea5dc02e4ebde2b3307dab965c27f0a46b329c53f0c73f44cfd1c014fbefb527403664b305091bc95e911eedb16e36d3d159564da7bf05c62a2fa6540bfb00aa6628cfc59c87e3d1e2ab3a686af495a32e1549a132ad5a6e3ebce2cc8272ece499d5347d091df41366ef1a31697e470c3b3d88e4a1971c"}], 0x23e}], 0x2, &(0x7f0000004000)=[@cred={0x20, 0x1, 0x2, r3, r4, r1}, @cred={0x20, 0x1, 0x2, r5, r6, r1}, @cred={0x20, 0x1, 0x2, r7, r8, r1}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r1}, @cred={0x20, 0x1, 0x2, r11, r12, r1}], 0xe8, 0x800}, 0x4004000) 2017/12/20 06:48:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x2) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000d1d000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b1e000-0x4)=0x5) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002a2000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000b7c000)=0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d5c000-0x4)=0x10) getitimer(0x3, &(0x7f0000190000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000615000)=0x6, 0x4) pipe(&(0x7f0000864000-0x8)={0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000096b000)={0x12000, 0x2, 0x6e, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000c6a000)={0x5, 0x80, 0xfffffffffffffff9, {0x77359400, 0x0}, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cad000)='/dev/autofs\x00', 0x800, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000e02000)=0x8, 0x1) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/20 06:48:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006a9000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dda000-0x28)={r0, 0x5, 0xf1, 0x12, &(0x7f0000bd0000)="b361ecc4441343046cc5ce2eb6a07a2e0bb4365f203919d19d3022e4735ece0905c495b8c0b6176f3126e76c98976d75d40c472dae598b5be7172bae34c664cbcaafaa5eb630af69a94767f83ca0af3fb9541e757f399994c89597fdcce9780fc1c5622597f38168b5a886b6c894b54e6877bd5e84809d86940dfee6de73e2bda68ae34879677cff7eeb09246efd0206319e818a8b89bfa5afcf581a587b08f9cdd816d9a267f9c7465d3b0ac392c112b5db3d7627efcdd0c39729f1f28fc0121c072aaaf02ad4e0dd37315637d6e4cf1631b6a5aa07b00db04ade1a9df88e8b56c1c5d62e62fbf940a9b4f12de340028f", &(0x7f0000c77000-0x12)=""/18, 0x0, 0x6}, 0x28) mkdir(&(0x7f000000e000)='./file0\x00', 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002c3000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000518000)={{0x80, 0x5, 0x6, 0x1872, 0x3610, 0x3f}, 0x1e}) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000f5e000)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) syncfs(r2) mkdirat(r2, &(0x7f00002dd000)='./file0\x00', 0xc8) [ 27.843363] device gre0 entered promiscuous mode 2017/12/20 06:48:13 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d03000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f000021f000)={&(0x7f0000001000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000)=[{&(0x7f0000002000-0x5e)="12be2dbdc8a0cd334562135077f99f8bceb49990cf56c5f7bd935bd6cf5077b9608678bba48d3250f04f3b1c0f09dd8925f05d3a78e318b3a2df2ea03fcd694031eef81c1ae554133d880cf1929f6b15a2514aabedc19febb3820d4899b0", 0x5e}, {&(0x7f0000002000-0xc6)="6b22920ebf1293ab40f30524b03252573a4d6ebfa4a07860f61ec10510d5d77cf7b95c4dbe90faefb30c61d4062e5e725e80e82ee5c7e5a645b43c159963fe8230dfbc8010065bc079a487ef94bd8763bbdcfd87c3db631bb9c1d07a9e08e0102a0c454ca7331c53846863a960a7be5bc3efaa5be9957c2da5531de419aaa0b157897cc5a374bf5a9a70551a9b216eaaa07f144091b3dd9defadde1825db6cca14fe0a8ff96cd98799594057cdded3df776de1e9f2e7c451dc59e62d4521b26712b9eaae71bc", 0xc6}, {&(0x7f0000000000)="7550fec04ddc3e7c464df8eb0c43268fb5f025164419f64b66ff277806f235eb15105da179abacd2635ac0253c1ea0e47e00ff9b1c66e554c9436ba377912a71a33f11960bd0ef0595dd2fb0f62a7aef3a898519edb20922039b25453230ff0c40ed28e4b009d88e878ab95a597c7c529deaa08ba3099c591332445a566c78012c0c2a43a50d384a1caf267457303ee5eabacc373d5446ec2744fd", 0x9b}, {&(0x7f0000001000)="4c666559f6b11d78dbaa94efd12e7f3366dcce885097a07184acbe2499fdec1b0080c797f051dfadc56d5586651c4fc76d00c1eba158f2ae61", 0x39}], 0x4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000-0x10)={0x1, &(0x7f0000001000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000002000)={r1, 0x1, &(0x7f0000003000-0x4)=[0x100], &(0x7f0000001000-0x14)=[0xfffffffffffffffc, 0x7, 0x7, 0x78, 0x3], 0x21, 0x6, 0xd774, &(0x7f0000002000-0x18)=[0xe031, 0x1, 0x81, 0xfffffffffffffd40, 0x9, 0xac], &(0x7f0000002000)=[0x4, 0x24e, 0x8000000], 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000-0x4)=0x0) r3 = perf_event_open(&(0x7f0000005000-0x78)={0x2, 0x78, 0x5, 0x1aa, 0x6, 0x0, 0x0, 0x10000, 0x8000, 0x7, 0x6, 0x1, 0x80000000, 0x11, 0x0, 0x7fff, 0x2, 0x40, 0x1, 0x80, 0x8, 0x817c, 0x7, 0x80000001, 0x81, 0x81, 0x0}, r2, 0x5, r0, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005000)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000006000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffff8, 0x6, 0x400, 0x94bc, 0x0, r4}) sendto$packet(r0, &(0x7f0000003000)="e257f22ac41466902ba4704e7139aef396e9489e76befb4ab1fc21fd1e82451b5e137aaa1355ccad9d528763eb4fe4ecd09ae867dc59511de6957eb06a2be4cd62c081ca414fc19ecd352439e039fb2f3a71ec1b36fad67cadc6a1b50def8e611565f9", 0x63, 0x40000, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000006000)=[{r3, 0x80, 0x0}, {r3, 0x14, 0x0}], 0x2, &(0x7f0000006000+0x810)={0x0, 0x0}, &(0x7f0000004000)={0x3f}, 0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000007000)={0x0, 0x0}, &(0x7f0000006000)=0x8) 2017/12/20 06:48:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000792000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004b1000)={r0, 0x8}) r1 = add_key(&(0x7f0000917000-0xd)='dns_resolver\x00', &(0x7f000064a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f0000e44000)='cifs.idmap\x00', &(0x7f00000ea000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009e2000)="cea15d3d381943f6303647146e8f0f30166ff3f2c43d6006f92557e744dbb216cc23dc09a0b12459c78c96b950c38bac8aeac3e19acb786c808b3c93734c667a3a2fc482ba6dec3bf27d0e743480ff4139722fc0a3ad13ee2a64fc097e4acc713c408cb69fb4df967661677a4a", 0x6d, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000a8d000)='pkcs7_test\x00', &(0x7f000024d000-0x1)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002ef000)='/selinux/load\x00', 0xfffffffffffffffc) recvfrom(r0, &(0x7f000034e000)=""/153, 0x99, 0x100, &(0x7f0000da5000-0x60)=@nfc_llcp={0x27, 0x0, 0x9, 0x0, 0x9ac8, 0x10000, "506ac081e0cb66ca82818513d3bfeb6802156732d7a6c62d55bf1bf57bd616f2b520ac5a87e567195dd75fa94a1d7c548bc41fd3ae1abbd8b65f7f746e595c", 0x5}, 0x60) keyctl$dh_compute(0x17, &(0x7f00006d1000-0xc)={r1, r2, r3}, &(0x7f0000342000)=""/107, 0x6b, &(0x7f0000ad5000-0x38)={&(0x7f00001d9000)={'ghash-clmulni'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0x10, 0x2, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) write(r4, &(0x7f0000519000)="2400000010001f004d07e30800de010303050100060001001f000000800000f100000008", 0x24) 2017/12/20 06:48:13 executing program 3: clone(0x0, &(0x7f0000b6b000-0x30)="", &(0x7f00009c3000-0x4)=0x0, &(0x7f0000b9f000-0x4)=0x0, &(0x7f0000e2d000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x8501, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000356000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000994000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f0000117000/0x4000)=nil, 0x4000, 0x3000000, 0x5032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x6c, 0x0, &(0x7f00008b4000-0x6c)=[@acquire_done={0x40106309, r2, 0x2}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x18, 0x28, &(0x7f0000001000-0x18)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x0}], &(0x7f00008d7000-0x28)=[0x38, 0x48, 0x0, 0x78, 0x0]}}, @increfs_done={0x40106308, r4, 0x0}], 0xef, 0x0, &(0x7f0000000000)="4baeb4d9e2f8e7a25d67735bf598226e2905ae1de55a03f5bd6eb529bb345bc7a4b1c1bf66f718f262039bb75f77c387212ee717fdc13c05ca1584a2ca0dd82b04617c3d51685b142435b221cde31af64cba0278137156dd16b9ffc7993dd25e730ed689836ada80e439f3901678176c2db60b2132c243d88d281f38f0583e75f3cfef881093082cdf72a5e1b2a8d9b1c4684cd7aec8d5b3f074a7a8a50bd4702cd685cc0656c332eb5db58aca6d50ad9a7ff3943a978b4ca60aac489ab7fd6a3f488c31ba790c4795d0e52a66acd8d42f240a7059654f81026c0e7cec7783d23e11b3e9c2859613162677d97bd4df"}) capset(&(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f000004c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:48:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002bd000+0x19b)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x80045438, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_hidp(0x1f, 0x3, 0x6) 2017/12/20 06:48:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ac8000-0x4)=0x0, &(0x7f0000666000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000708000)=[{&(0x7f0000fee000)="2900000021001980010a7524830a002102000016000000000000000009000c000000000026615aec00", 0x29}], 0x1) 2017/12/20 06:48:13 executing program 1: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ba8000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000f72000)=""/211, 0xd3) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000a88000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x967, 0x0}) 2017/12/20 06:48:13 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000120000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000364000-0x9)='/dev/rtc\x00', 0xfffffffffffffffd) keyctl$clear(0x7, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0xed)=""/237, 0xed, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000e28000-0x8)='./file0\x00', 0x80040, 0x0) ftruncate(r2, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000571000-0x8)={0x0, 0x0}) fcntl$setlease(r2, 0x400, 0x1) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file1\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000c43000-0x4)=0x100000000) 2017/12/20 06:48:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$TCFLSH(r1, 0x540b, 0x1) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00001a6000-0x24)="240000005a001f0014f9f4f4110000000913171008000200010000000000000000000000", 0x24) 2017/12/20 06:48:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000645000-0xb)='/dev/vcsa#\x00', 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x4) clone(0x3e38b3adcbafe9c6, &(0x7f000055a000)="", &(0x7f000018a000)=0x0, &(0x7f00009c9000)=0x0, &(0x7f0000e3f000)="") r2 = dup3(r0, r1, 0x80000) connect$netrom(r2, &(0x7f00001fe000)=@ax25={0x3, {"c585175ee28499"}, 0x6}, 0x10) [ 27.933482] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 27.950157] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 27.956508] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 27.959848] could not allocate digest TFM handle ghash-clmulni 2017/12/20 06:48:13 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000009000)=0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000010000)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000011000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000010000)=&(0x7f0000011000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000005000)=0x18) 2017/12/20 06:48:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000112000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x20005, 0x1, 0x5, 0x9, 0x0, 0x0, 0x7}, 0x1c) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000000)={0x800000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000001, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) getpeername$netlink(0xffffffffffffffff, &(0x7f0000c62000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001f5000-0x4)=0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x18, &(0x7f000005a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f000091b000)={0x0}, 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000901000-0x11)='/selinux/enforce\x00', 0x208200, 0x0) recvfrom$ax25(r2, &(0x7f00000fc000-0x1000)=""/4096, 0x1000, 0x102, &(0x7f00008b1000-0x10)={0x3, {"f4716b97ac9763"}, 0x8}, 0x10) lseek(r0, 0x0, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000028e000)='/selinux/load\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000078000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00008f7000)={0xffffffff00000001, 0x0, 0x1, 0x650c}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000b43000-0x20)={0x6, r5, 0x3, 0x1000}) r6 = mmap$binder(&(0x7f0000263000/0x4000)=nil, 0x4000, 0x2000004, 0x22010, r0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000c4a000)={0x58, 0x0, &(0x7f000093a000-0x58)=[@release={0x40046306, 0x1}, @acquire={0x40046305, 0x0}, @request_death={0x400c630e, 0x4, 0x1}, @increfs_done={0x40106308, r4, 0x2}, @free_buffer={0x40086303, r6}, @increfs={0x40046304, 0x2}, @request_death={0x400c630e, 0x1, 0x3}], 0xd7, 0x0, &(0x7f0000fc0000-0xd7)="b176f64d8971c24d7087b2fff6938ae33cab0bd78d3b557751c175b8ef59959284e7951cda07139bed2dfe127d16c95a53378bf53e29cbeeb7741ce662c4cd6b9929d8ff568dc8b4bf5e4a3e5cb0b4a1b8ae5bb3705e105f7fe03c0179bc9ed8b04f3e44abdbba4e8b42ad82909566fab98820a01b2497ced40b990a7b39510520ee1731bcbf7b175779b9cb0e389a6722bf5bb220ecb33dd3da689d6daca7b3f0b6cf08d7e7ff27ba33626c346c1b0eef0a8c514e62b50045a4c342b178d7383430deacabb4b4564d21c08626ce667038e929fe1bb9ba"}) 2017/12/20 06:48:13 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000000000)="", 0x0) r1 = dup3(r0, r0, 0x80000) semget$private(0x0, 0x3, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000f4e000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) r2 = syz_open_dev$vcsn(&(0x7f0000ec8000)='/dev/vcs#\x00', 0x0, 0x40000) r3 = shmat(0x0, &(0x7f000037b000/0x2000)=nil, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000002000-0x8)=0x0) shmdt(r3) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$TCSBRK(r2, 0x5409, 0xe32c) 2017/12/20 06:48:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000000000)={0x0, 0x7, 0x0, @thr={&(0x7f0000001000-0xc8)="bc81210e26dd6b84dc512c8f119cca62ec1d75bb7fa13bf3cfc4f7d3c95db29c3330830ca325fad3b78482a34d5c9c41dc054229270740b085b53c512b97222e6db0d20ff0961ad398adedef7a5d61fa47709b9be7534cc4dd76f65ecb2fd0aaccfcb029ec064cea9914c7d76670bcd91a77d1618f87aa43f2d233f87dbe82b8ea61213ba4d93317b556a13f14139cedbabac5dc063fefe30d7f2b9d12a60586921c143b3997a8c67c32f4fffea41dbfd842f093b3cb1885a2c0b60776975852a6de43145ad93e9b", &(0x7f0000001000-0xb6)="69a203ab8793bc7edef57d69982031f9b7a4371c4264fcdf9a1df77e0c7cd98dd2648d7c14e82dd9b5b4cfaaa54098cdc2d3471c7ddc31594a209166249001829582bbba6ff1d9b8be4b457919573bfad275b40367ac915592cb6ea9fac3229660ee5805fb5e99b820cf5eb18fbf93ee86205ada684c0031b37ab90d71a8b7c021753e8589fcae96a73da8e8b34ed5445cdf4e8ef6479cc801b0c526fdb5f1b75041ffc945d350ae92b7a8e30d8d530fd7e4a2b543ba"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x37, &(0x7f0000001000-0x4)=0x9, 0x4) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001000-0xb)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x1, &(0x7f0000002000-0x20)={{r2, r3+10000000}, {r4, r5+30000000}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000002000-0x4)=0x1008) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000002000)={r7, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x3}, 0x98) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, &(0x7f0000002000-0x4)=0x0) 2017/12/20 06:48:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x6, 0x80000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000efa000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ppoll(&(0x7f0000b4d000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000bcc000-0x10)={0x0, 0x0}, &(0x7f0000293000)={0x0}, 0x8) 2017/12/20 06:48:13 executing program 3: r0 = shmget(0x0, 0x2000, 0x54000000, &(0x7f0000748000/0x2000)=nil) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x60, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc3f}, 0x4, [0x2, 0x2, 0x97d1, 0x611, 0x200, 0x10000, 0x5514, 0x5]}, 0x5c) shmctl$SHM_UNLOCK(r0, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000074a000/0x2000)=nil, &(0x7f0000002000-0x8)=0x0) shmctl$SHM_LOCK(0x0, 0xb) 2017/12/20 06:48:13 executing program 5: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ae3000-0xc)='/dev/rfkill\x00', 0x30800, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000f15000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f17000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) r2 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f1a000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, r3, 0x0}, 0xc) connect$inet6(r2, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 06:48:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000121000)=""/0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x6, 0x20400) fcntl$notify(r1, 0x402, 0x80000013) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000002000)={0xf000, 0x12000, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000002000-0x8c)={0x8, 0x2, 0x322, 'queue1\x00', 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f0000001000)='./file0\x00', 0x80) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000003000)={0x10200, 0x3, 0x10002, 0x2000, &(0x7f0000001000/0x2000)=nil}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000004000)='/dev/net/tun\x00', 0x0, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000006000-0x4)=0x7f) getsockname$inet6(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000005000-0x4)=0x1c) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000005000)=0x0) ptrace$poke(0x5, r4, &(0x7f0000000000)=0x0, 0x401) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000007000-0xca)="31356d6cd507b7a84b992f9d191a0245878531ebc4cdc584d06ceb01a6e9d3715efeb08b05f292cb5d632ba692dae0d16802e8e1cb011d9cc8e663555b6f425e2674c000ea4e21571aa555bd66a7a1fa4843796ccc770ce25e25c1feb2b5ebfd4920226cd23d8162082c3b0ee0504556e59104d6ace46ce810eac0bd8abd8326ad8a2b1d5b0d90304913f65dea2ce6ee7eaa5f22f98ee9abf373f725d607f4484e132dd61b1a05b1cfe79d6f0dc2f1157437ecd4bf2132b85c6e3881bb7ad2ef6f0d1c1417dd8a48b349", 0xca) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000008000-0x5c)={0x7, 0x0, {0x0, 0x3, 0x900c, 0x1, 0x58}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000008000)={&(0x7f0000009000-0x50)={0x2, 0x0, 0x6, 0x9, 0xa, 0x0, 0x9, 0x6, [@sadb_address={0x3, 0x17, 0x7ff, 0xfff, 0x0, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x4, 0x200, 0x0, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_ident={0x2, 0xb, 0x5, 0x0, 0x1ff}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x40) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000000a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/20 06:48:13 executing program 3: clone(0x0, &(0x7f0000494000-0x5c)="", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1019, 0x3, 0x8001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000002000-0x8)={0x1f, {0x2, 0xe7e, 0x23a0, 0x7, 0x3d, 0x0}}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000002000)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000003000)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00003f5000-0x28)={@generic="1f4c5384733502d9152503e52df952b1", @ifru_data=&(0x7f0000ae5000-0x20)="829cb3ec11a1b1496036b3c3a5ca6f02eceace4fb9c5f6db872c761f5714b33d"}) socket$inet(0x2, 0x7, 0xdd38) faccessat(0xffffffffffffffff, &(0x7f00002ea000-0x8)='./file0\x00', 0x12, 0x0) 2017/12/20 06:48:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c41000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000+0x8c6)={@generic="22eedf9277887b0e7a2e1bc907c11094", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000006) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000ce0000-0x9)='id_resolver\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf1000)="f971126cf445db7bbe87487fe54154cc72", 0x11, 0xfffffffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000003000-0xa)='syzkaller\x00', &(0x7f0000d09000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x18)='vmnet0{+vmnet0em1\'@\bGPL\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r2, 0x9, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000002000)={0xe4b, 0x4, 0x20a, 0x800, 0x8, 0xae, 0x7dc, 0x401, 0x0}, &(0x7f0000003000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000002000)={r5, 0x1, 0x4, 0x100000001, 0x1, 0x8}, &(0x7f0000ae2000)=0x14) 2017/12/20 06:48:13 executing program 5: shmget$private(0x0, 0x1000, 0x40, &(0x7f0000d4b000/0x1000)=nil) getitimer(0x400, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 06:48:13 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000571000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x803, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000a88000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000bf0000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000708000)=[{&(0x7f0000fee000)="2900000021001980010a7524830a002102000016000000000000000009000c000000000026615aec00", 0x29}], 0x1) [ 27.960111] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 27.973140] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 27.975182] could not allocate digest TFM handle ghash-clmulni 2017/12/20 06:48:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000eab000)={0xfff}, &(0x7f0000460000-0x8)={0x0}, 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r1, r2, 0x1) ptrace$setregs(0xd, r2, 0x100, &(0x7f000068b000-0x1000)="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") 2017/12/20 06:48:13 executing program 5: syz_open_dev$usbmon(&(0x7f0000d15000-0xd)='/dev/usbmon#\x00', 0x1, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a85000)={0xffffffffffffffff, 0x18, &(0x7f000061d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/20 06:48:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000034b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ae9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a11000)={r2, &(0x7f0000625000-0x3)="8dc4ef", &(0x7f000058e000-0x67)=""/103}, 0x18) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:48:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x2) socketpair$inet(0x2, 0x6, 0xa49, &(0x7f0000d04000-0x8)={0x0, 0x0}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000e6a000)={0x1f80, 0x8, 0x100000000, 0x4, 0x0, 0x9, 0x4000000002, 0x5, 0x80000001, 0x1}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c7a000)={0x0, 0x0}) mmap(&(0x7f000096b000/0x4000)=nil, 0x4000, 0x2000000, 0x4010, r1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000644000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000a2a000-0x8)="6c5b896e75696400") ioctl$sock_netdev_private(r0, 0x6, &(0x7f0000db6000-0x3a)="d0e1e68c86a84542a5130f0200000000000000f36e318d259ee0eeb9806a0cf42a14a157490ebe96ffbe3794f7ed27650ff2e6d50733d92a8a68") 2017/12/20 06:48:13 executing program 3: rt_sigpending(&(0x7f0000bea000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1000000, &(0x7f000024a000-0xea)="3aad6a66f036e3b1deb502ac62d9d3545599ee1ac0e3b679fbb34bc2f0bfa0344e548d28546be2e4a550f16c6811b5def529bcd1c4629a37e46091f3dfe69b859d26d5d9f8d97ba4ab265a188b18d2d5b509e6b932a2b11a634f5bc5c2661a9538e47b9959bbe3a99590da232af2cd605433cce2890010f2c04bab3701d74961397a58997042f93b1a2d1951cd710ed79fb6e2160dcc7688ff361f98704c46e45a1f403943178024a35e929ee4008ea07c029f95e63ed2099c994b3534158900c7f43ced2d2fd065a9f808a22d34b4b809b06e6fce0fae5fe4754b73acb80277223a64a0852305bfb22c", &(0x7f0000aff000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x53)="8abd6041aec9f6ab8b034ca3759370813988779d831be004288b3d3359904bf9e227a76f21b871a538ff7b1357f6e96bbb762445aa8f9beab4a8f846b9d14a907d7c2e004b5d5ad276dd3f44821aaed0590040") r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$fuse(r1, &(0x7f0000001000-0x50)={0x50, 0x1, 0xa, @fuse_init_out={0x7, 0x1a, 0x6, 0x137, 0x1000, 0xfffffffffffffffa, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x0, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003000-0x20)={0x1, 0xc351, 0x1, 0xf02e, 0xffffffffffffffff, 0x1, 0x3, 0x2, r2}, 0x20) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000-0x4)=0xffff, 0x4) fcntl$addseals(r0, 0x409, 0x1) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000002000-0x8)=""/8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000003000)={0x3, &(0x7f0000004000-0xc)=[0x8, 0x1f, 0xfffffffffffffffa]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000002000)='ceph\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000006000-0x1000)="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", 0x1000, 0xfffffffffffffffb) keyctl$setperm(0x5, r4, 0x8200110) sync_file_range(r1, 0x3, 0x3, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000006000-0x4)=0x5, 0x4) keyctl$describe(0x6, r4, &(0x7f0000005000-0x9c)=""/156, 0x9c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000008000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0x8) 2017/12/20 06:48:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000041e000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r1, &(0x7f0000d41000)=[{{0x77359400, 0x0}, 0x4, 0xff, 0x0}, {{0x0, 0x7530}, 0x4, 0x0, 0x0}, {{0x0, 0x0}, 0x80000001, 0x8, 0x0}], 0x48) sendmmsg$alg(r0, &(0x7f00001b5000)=[{0x0, 0x0, &(0x7f0000358000)=[{&(0x7f000031f000)="15dd56d37711a38be49c0322e3bf8caac0c978275342652773bf5e1c13ae72d86e7e85cfea5af16a8ecec793ab2c325ab39a517938734891546d590582d376c257413dfbb4", 0x45}], 0x1, &(0x7f0000881000)=[@iv={0xa8, 0x117, 0x2, 0x94, "829d4e110638bf9ed59be85ad184a4a2b86c84c521948526e4e4a7b59c86080ff575850569a85698a8ba9ca6e7587b96027587385f8ac78ed71aa4ae36bcf4a1571d0a8e18d425b5b5d4e981cea1e78092040316d3b8596e6437e7cdaca6a487fd1849b49ff8c549eaf859022e3e40d40825296be294750bbb86f93194ef8003a827a11c2a14cb7a38d5c561f1492974452d4e94"}, @iv={0x58, 0x117, 0x2, 0x3f, "cea9329bb2a8aadea280fef6b713d4b8d20eabcaf29245ba28b021d1e4ba148bbda5b3091a05b82c17f7cbc9531d98340f5d211d652a10fa9b8b110fcf0ce4"}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}], 0x130, 0x80}, {0x0, 0x0, &(0x7f0000019000)=[{&(0x7f0000ee7000-0xf)="c69c5ff8dcbe229045df8140f8e3d3", 0xf}, {&(0x7f0000ece000-0xf8)="f5ca9b995f36864ac726f87f9b1d06bc6ea51ba1458f64863d25935df6cda0b63fbd265e323e74352eb0993ec26fef69e65eefec6dd823108471586979cd93dbbb767411e624aab407efa5dc65e3bbe4a1adbccaab312747aef78c84a4be393c0b37eb08faacb8062cfa8413f8c2584e2f514bb9afb4cccffae72054b413013fedeb55fc09a2514763808f0a60b4afffb1ff8c60170228d55bbd914b88c9268cfd8787987fa2a08cd6188dcddb304e81b6ca6f7e6a6db90fefe9aa74698e6f03c934c54fd67ce128da0a44f051778cb006ba6ae5a398df6f0ccb1742f4b60464f8c34d094fe6ee27fac278bae937f0c17a22fee4bc1861a4", 0xf8}], 0x2, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000562000-0x40)=[{&(0x7f000072a000)="515249bc0f68c38ae96f113be079ef32ae97ed520a9582bd01c6491965e41a6de2a7eb659853bc13e14e29172ca5e30229cf27993f6806551a1c9b4011893ee711975815c6c5c37f4f66517eceb54ee2d8a3", 0x52}, {&(0x7f00009fe000-0x31)="536ac39035305919bd3760074dcc276cfe8fbee1aeef578dc0ce4d8c53df69baad5edf573e46c13eb51e75259390dbf15b", 0x31}, {&(0x7f0000c13000-0xcb)="844202db0ef257a9af0feb6bf45256aa6aa61afcfb107365350997c7747d1a8c9b967559e6447cc5b5a8ddf4253dc888c81e0db2d439d4a2cd6bbdae449d3ceb78425f769ee5c5caea820b7c3109639186c0c2f43a8604ed0856a74d8d6c087a57e324d066c86bab569bdf9b9f1da3fcdb732b365d21a88f8253a6441771b9bd92140d65dd0661c271de90a19c2833ac42435046ccfdb02cb3e8e812c0e4a576f3ea79c6ef2738f07f0341dfbd597a58a78f7e9e55365fdbc7fe32d93f2c85f10a7ee0f46bc3a0aa1cc877", 0xcb}, {&(0x7f0000b87000-0xeb)="d42ca0c9ceeb0bdb3810d968abd776e97d4374859baac3f50db4cf7c070c229602f6fdfd2691a1d8aa16443d462ab49a61c5a2e77dfc0aa88436b6d02e95d4ef2ef609cab3cebd8d6af48d18b01d02db92eec9f4879517236e46a3fe5f861539549ca2546a5874880ef70c4671f7783c95ee0799f58e88b5ceabaa99999a468dc989c3f62ef0267e9982bd7bbe6a7a93ae951eb2cbd18cb62ee3a4d51505881df870fbe9f49647dca41c96650f9c0e6a94821b1f0795111ef2566f78dcc08f3a733de77021f7b23afe8e965b060ed64421b25c11e340a5e2b74ce0d50eeef45de211748967e222286fc5bb", 0xeb}], 0x4, &(0x7f0000d3e000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x76}, @iv={0xa0, 0x117, 0x2, 0x88, "8011660760996c1af3d4646dc8dcff59f2ce8ff2e3cb242eda1eef67d7d75cdde6a8adef25c0d11d963c8e98f7f3c6b2854fcf689babf81eb8ad43c089f8eb88359fe4e4b6c8d2cd753a710011f82d84c3490a36bf13f2f516c0af0215b32d2851eeb713d507a129f633d41222e6ed4e4b8c32352d5a0b139a2ad07fe3b028652e87651e8990a598"}, @assoc={0x18, 0x117, 0x4, 0x80}, @iv={0xe8, 0x117, 0x2, 0xd2, "68d521aeab912e253106964ef55721efa1a01e9352574065ba4bf0b99942d42d97652d77465754f4aa637ddba19a0db5c839d19aeadccc36ece135467abfa0be9894970715ece215d048fb8a05da4ddd8945d882b2783cf51338be080a65d9a5b818ab9c3f91eee1c97113950b72ec9b997fc951c2ae30113d9d42c5a7d4b1b4bea84ab0e03917a3011756b0eebf3e984583dd5d921356130e6e6b18b619376100547fa45f2754f61756962acd06de0b40d9e77ca063e259586088003d1d754dcdcfb9e2699b9c61454c3921d1952f9abff4"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0xe0, 0x117, 0x2, 0xcc, "049f4f88d5acbd392b2b947541cc96f2fdf291973479041a67f893c35b544d7f99704b830c65092af71d272cd544670f78a019c43d5575ddf1f4b6a804daf5bb35a6c298da4259e7c6dfb3cba5d3fb1b7fe04ce37c5f3128863b34a7fc56035a5de00abc5c6b7bb703f67d0a392c432d25c7b8b4a28777de2fdaef5266a63e487e9c6cd33cf0ddda9e707475b422ad2eb85e9883f3e8646a04834fad2bd4f2073832d028c4779bd15b02dabf8a02c9fc0df11d5749e3cea291c4cd2c8ca266eed11b7b383537de31d4b8d575"}], 0x2f8, 0x4}], 0x3, 0x4040050) openat$rtc(0xffffffffffffff9c, &(0x7f0000579000)='/dev/rtc\x00', 0x200200, 0x0) 2017/12/20 06:48:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) connect(r0, &(0x7f000089d000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4fffff0cc0a1ed4f3a0a1fbe222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$VT_RELDISP(r3, 0x5605) write$tun(r3, &(0x7f0000e7c000-0x853)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "c3b785", 0x821, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@hopopts={0xbf, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x15, "85e51a6509e10b2c437901092441f24e45f1a7d285"}, {0x0, 0x36, "c3cfd37114387bff853bf123e95493811e88ca47513b9a847e85b88ca4891fbd9088115502c98b985df5c29bc33f7344c51a3c34d266"}, {0xcf, 0x6, "e6e91f991995"}]}, @dstopts={0x3d, 0xc2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x9a, "4d47719ac3fcf7f693129cb5f2c410e845783e27feb847b63a0dd9fe21d008c9ac66c80ff2afbeb1d306bc866fe50abfbb76d548bb85198909bdafdf9b486cbf31fab9e0379605af184a8e0a7d8c34e72c25759ab94e2628b3ec5f5309a9410bd40c87ef7574bafd79a1df791e741494e426a23dd63374a87549c25739c3e2d462dc47d37186a2fbab33316d2fd64b650ae22a8b02e38cf85f34"}, {0xff, 0xee, "1853d044bd64acfcf6b9c66e0e626a2b7900ca87a9833877aff4f3dec1d97f8ac3d58b8747b232752651c36d54df00172e29ca31e04efd3bc79fff4e9ad3f44837632d5e7487da1838427c4936db0d497e66f09cd7fcb0613245b50d905217fd2474ef0ad80acdc4eb3c9d6858816d3b21e3e11dbc73298c9161e239f0bd56acdb205143b5470b08e47e98baa6926843e9b3f8b4962f2628760ba820139ffc1df74d9a750420d470f2ea5deccc56ae770d43e5c1241a353733ffa0d59b8d9ef04e76c88b4afa72530f550a91cd16297de106e9d3a3e0c2bdfc04da3d18b57b81fe8b969d31ea938442fff3dad30b"}, {0x0, 0x47, "458916277681d6254a638e93e3550cd1840c322a98070b5a59091964c39e87307f51f52901ea793b2cdddaef4f33c70f8f2e62ac799bb12dfe9c4e90453ce266b7457c03d70899"}, {0xc2, 0x8e, "101b100656921465f671dd24e568ffdcd55463a6a6607eac1c0b86876ef108605bdeadcf265fa7d022756ac0b592cc443ae77907712861d4151527d621e6dd3afadfab029fad44847f8e5bec7a97e580f26f1b949509d08340db4a12638743e59b61fe9b2abb7d1845c290a118bbb6d299c706973826c066ae7c8c37a55e6619aa6e04d6f85dda0cf9471c451914"}, {0x7, 0xd6, "64481b435bd901705add09d93b92d9f08f294fa7c8bcc050126071019b8795534c1085dcf00131ed94b442af72311092d49393b3ab68034ac0fd48e10a7dc0bde4603cd4da12e067e1f98ed87e9b00d25ecb149d167e5e61cf1bb122c3db3c5952869c6f5b7014094570bf17e8378d9ae9b2acda236da4a9362b03719d14703bc6fe1eca15443cd39297eef42924a7640b0d7ba2d5d1f595d05c34da5ca93479aa971e80166849818e1257071072004e235bd7fa66d9952a01e6f46923aadce3eeab804b1e8da9864e8b2eb7569c79081de3e8bc8257"}, {0x0, 0x8d, "6401519a73266cde4b8a789d326ad3b4f70db6107043f48452ea1af48f26cca13a8d5021926b87669e5a295535d66b6f67788947671d705100c2f394a802c321f28d3447701fb652c6b270dcd3ef0e7d684f36fd9974208077c64eeefd44422c50f258f234ac09cac6b34c3e9fd85fee9758d3090ab857b34b29e4a4ae7e0b766fdf676fa3b2218810a1f0bb76"}, {0x7, 0xae, "5a796e43e60ade6f4f4ae8145ddd410f2f7d16b010292db148b80738c90f587e6e987c6df09725d6709e46ecf65b8c7c5aa4f959340e651c10fed270c0ac67a16b3863dc5611ba314366e6d01f5793e9762a45cb2733df942ee5352a90f710792a016ef854a2f129437312862b61821bfc43da87c9fff4420ac686519ff06b11d177fa1af78e53b64b2d30ffaf0e9b70142738d2170a9a79c13cda6d61c681e590f0cfd7ef06f4f947a4ec1b575d"}, {0x5, 0x51, "38a1b02c4ad4571bece85e82f1295e02ee38fb155653889789c1a8446ee76e2459dacefd04fef34d645dec9a54c950500eb90312e3f865526363b6269b09a96e53d39b0f252b55fe8b88e4b202b957ffcd"}, {0xc2, 0x88, "4d383744adc57fc8c2fae0a13dde9d570d4f721fc151aa43c4d495b593780580aa19d53e2c7cdca9c57138b6d87f3f7acfd9287c2c03c46dd124e47a72ceed21e36f43dec48be978c56c2a464dab578f373fcb771013f87701564d38d71c612d029424e965c76d161eb735651605aa74208aa7c3614ee7026cd5c5379f96e385794c14464a219239"}, {0xff, 0xb6, "1e0d70634b93aa1270730feb3dc161caea2cc273de7a573b2582a3cdf378490fb37bfc153c34205d3384df1d95b1794c5fd38b9c856ecc83868df386f36b3db8b6fb7e57b118de2cb918f88e1a19069879eb765cbcd875575e3c382d3cbdd2ca2fafe371c7dea5d45d03b9d357c1ac7a71e6492a76b520c87ac1a83530dd55f19c6f34dd21e5ff408948cf9e8120c9a7ffa765546e5b740a7720d3546bd7f31702eddf48e4d490f5ee56dc64578bb6eaae419820df24"}]}, @routing={0x87, 0x8, 0x1, 0x7, 0x4, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x3f, 0xc, 0x1, 0x6, 0x40, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x3a, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xa3, "f4a9e922e69ddb9aeaa09438b62f73c689a69e594516cdb87143142d306b321c486468f5b5531ed9cc2bb0bfd69c063415a03d4a666e35a1e55d304b86b77cfd2039d1bb2385a279d929cb23b72ac92278a67a54d3fb7bdf877e09db4633abde6950a5e02549931bb14c3bce34a9698fd11e325ad5c03f1f2f6b9a454c18aeb1361ece4a40bff2859a6083dd5837fbb4fd44873b1d03df0c64fcc9f7b663275f87ed6f"}]}, @routing={0x3b, 0x2, 0x2, 0x9, 0x85e8, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @icmpv6=@param_prob={0x4, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x6, "454e82", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}, 0x853) 2017/12/20 06:48:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000da9000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00aa0f", 0x10, 0x4000000000000021, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x2, 0x0, "2656b8", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x0]}) syz_extract_tcp_res(&(0x7f0000861000-0x8)={0x0, 0x0}, 0x5, 0x5) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a8d000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000e8f000-0x5)=""/46) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00009a8000-0xc)={@broadcast=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000281000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000008e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003ee000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/20 06:48:13 executing program 7: remap_file_pages(&(0x7f000064a000/0x1000)=nil, 0x1000, 0x3000006, 0x7, 0x40) munmap(&(0x7f00003c4000/0x4000)=nil, 0x4000) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000a07000/0x4000)=nil, 0x7, 0x0, 0x4c, &(0x7f0000682000/0x1000)=nil, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0xe012, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe71d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffff, 0x6, 0xc2, 0x10}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x6, 0x10, 0x800, 0x4}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) quotactl(0x5, &(0x7f0000002000)='./file0\x00', r2, &(0x7f0000001000)="a5e55e67be838c646e69107023767d8aaa424d51f76cc2c71e439fc7f3045eebf251fb8dee1c467044766e185258227d5f6a03c6f1e7548260d6afc1696dc61aee2818275cc187301fd9c58064608cf66cabfb44056179a472679bfb2f9b9a0d4d97499403336b9b5d8cd51fae46b36ce60ba86a0136484dcb388050ba1739e54641d17cea70443c4a4cc84b30c26690d7be3ed96b60ad81a3c46a0f56d13e3e9e4a44b5bb66482b") r3 = accept$unix(r0, 0x0, &(0x7f0000000000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000004000-0x10)={0x3f, 0x100000, 0x0, 0x80000000, 0x9, 0x2, 0x81, 0xf47c, 0x5, 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000004000)='/selinux/status\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000005000)={r3}) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000005000)={0x77359400, 0x0}, 0x10) r6 = semget(0x0, 0x0, 0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r6, 0x1, 0xf, &(0x7f0000007000-0xb8)=""/184) inotify_init() setfsuid(r2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000001000-0x10)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000006000-0x60)="7e135f937e6aa9abc6f434aeb7d40ac6a5729cf02aa009e0edf844903ebe2a8c71f227a7a84cadf515e7548438ed703c1719d4087b276a505fd18f1ed0b154a7157557e9f88d03ece3f157299316ead5d32919bb5fb2a241a3319fcb67e9c35d", 0x60, 0x4000, &(0x7f0000007000)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) 2017/12/20 06:48:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000294000)='./file0\x00', &(0x7f00000ac000-0x8)='./file0\x00') r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000009d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2017/12/20 06:48:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) finit_module(r0, &(0x7f00002f9000-0x5)="2d7b261800", 0x2) bind(r0, &(0x7f000011a000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed493d360000fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077acb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) listen(r0, 0x0) r1 = socket(0x2, 0x400000000100004, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff0100000000050000000000000019d67bcbc7e3ad316afd8374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00008e6000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) accept$unix(r0, 0x0, &(0x7f0000b4c000-0x4)=0x0) 2017/12/20 06:48:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fa6000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000017000)={0x9, 0x9, 0x8000, 0x7, 0x1, 0x1, 0xffffffff, 0x7, 0x0}, &(0x7f00009cb000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000346000-0x6d)={r2, 0x65, "b4ad866fa1649d7742fef5dc0775aaa31fce79c1bbda414c0b58c72cc88d4998c6832fbf0341afe898b43851b38e61b2d37abc4f880e061a456e473dd411f77b21414f9a5acfd7f5d8c1fd1e16b20d22d8d1b88cc61f510050ca495abe5e7f67d652e8337a"}, &(0x7f000080f000-0x4)=0x6d) socket(0x9, 0x5, 0xffffffff7fffffff) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000290000-0x38)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x4, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 06:48:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000203000-0x50)={{0x6, 0xfffffffffffeffff}, {0xffff, 0x1}, 0x1, 0x2, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023f000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:48:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x0, 0x0}) mprotect(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x7fffdff97000}, 0x0, 0x0}) r1 = semget(0x2, 0x1, 0x10) semop(r1, &(0x7f00000d1000-0xc)=[{0x1, 0x2, 0x800}, {0x0, 0x3000000000, 0x1000}], 0x2) [ 28.140308] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 28.167871] device gre0 entered promiscuous mode [ 28.175866] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2017/12/20 06:48:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000814000)='/proc/self/net/pfkey\x00', 0x18000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000571000-0x4)=0x0) connect$inet(r0, &(0x7f0000057000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r0, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f0000a45000)=[], 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x7ffe) r2 = dup2(r0, r0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000e74000)=""/124) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000044000)={0x0, 0x0}) getrusage(0xffffffffffffffff, &(0x7f00005bb000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:48:14 executing program 3: mmap(&(0x7f0000000000/0x620000)=nil, 0x620000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x3, &(0x7f0000617000)=[{0x5, 0x0, 0x0, 0x0}, {0x400000000009c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000616000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) ioperm(0x2b6c, 0xe482f89, 0x2) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000013c000+0xd18)='blacklist\x00', &(0x7f0000621000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000054d000)="ac346622ff7d6550b00860a04813aa12ae4b24571356dbb3dc518ab72a055136062a1c4e222d1aa52fe3e11346361d010595086c593332164e611849cbb077ee761f34915d24fdbb896d094a1ad09cb84d0dabb7f5cd8d48eaa23cea5445d6d24419dd6e21a9191839a1761e3aa74a9108aa764376375564fa803390fee8734ffaed973a390cba08cca31beeee0f18f9703b4dc84f052b121372afc82f40b22d9dff5d7442564428", 0xa8, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000620000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e4000)=0xe8) r3 = getgid() keyctl$chown(0x4, r1, r2, r3) keyctl$revoke(0x3, r1) 2017/12/20 06:48:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000034b000-0x30)={0x2, 0x1, &(0x7f00004b8000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000177000)='/eth1}wlan1(\x00', 0x0, 0x30, &(0x7f000062c000)=""/48, 0x0, 0x0}, 0x30) fcntl$getownex(r0, 0x10, &(0x7f0000d8b000)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000f85000)='net/icmp\x00') perf_event_open(&(0x7f000058b000)={0x0, 0x78, 0xfffffffffffffff8, 0x7f, 0x10000, 0x7, 0x0, 0x7b, 0x40000, 0x4, 0x5, 0xffffffff, 0x7fffffff, 0x10, 0x0, 0x7f, 0x2, 0xffffffffffff003e, 0x5, 0x14, 0x0, 0x618, 0x0, 0x4, 0x6, 0x80000000, 0x0}, r1, 0x8, r2, 0x8) 2017/12/20 06:48:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004f0000)={0x0, 0x8}, &(0x7f00008ed000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000836000-0x10)={0x4, 0x200, 0x81, 0x100000001, r1}, &(0x7f000071a000)=0x10) sendto(r0, &(0x7f00000d1000)="", 0x0, 0x0, &(0x7f0000786000)=@generic={0x2, "d006db2ffb04d327f0b4dd73707a22ca5a01d0a933f1c8bcca0cd616987fc42a813946a146eb4005288f04be8616d7b4ceaf6a44a4ee041707356a69670fe77d020d5a4a7700e103ff45d24f09ec722133ad344f4a837f3dc83203de48a99cc8a1c6dcf6187701d825993d6fffaf97076ff5c78d118d1f633cead178b129"}, 0x80) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000057e000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_open_procfs(r2, &(0x7f0000e77000-0x8)='net/udp\x00') 2017/12/20 06:48:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007da000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000bcc000)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000871000-0x10)={0x7f, 0x4, 0x6, 0x4, 0x0}, &(0x7f0000a92000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00007ea000-0x98)={r3, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80}, 0x98) recvmmsg(r2, &(0x7f0000872000)=[{{&(0x7f00005ee000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00005fc000)=[], 0x0, &(0x7f000063e000)=""/40, 0x28, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/20 06:48:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b1e000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f000049f000-0x18)={0x0, 0x6, 0x31b7, &(0x7f00009cf000)=0x0}) select(0x40, &(0x7f0000fe0000-0x40)={0x8, 0x6, 0x6, 0x5, 0xff, 0x6, 0x0, 0x482}, &(0x7f00009ba000-0x40)={0x5, 0x7, 0x4, 0x28, 0x800, 0x7a06, 0x6, 0xffffffff}, &(0x7f0000e48000)={0x1f, 0x1, 0x6, 0xa8700000000, 0x6, 0x5, 0xffffffffffffff3f, 0x81dc}, &(0x7f00005f8000-0x10)={0x77359400, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x4, 0x0, &(0x7f000042d000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r0, &(0x7f0000e7f000)="952186728994f866f8c5ab2d49fd9bf4f1956d23072d2b129be709d6ffdb1a96ec918e79b16f780041283f8d6785fe52c84f48374879bd878b82826099c3c3e79e66c7360ccdda9d6b077fcf08aa450c7a4117e70f8fbf6eabbd6b92d80785e36b6df635064936ce649dac34efe056d7311e4d774acb77674e4a3799f6028137fbda7b10359fd6d82a773d3c53dee84e52826d8b926bbaf94c1f4ebf3327a11816a63bc0e78f7d1fc1d8be02de9947d9a42a83b58cc6635ac14322c80decfa03798ed189afc1b285d382fcab7b557974904a07258bfb91fa6948e506158b5988306dc626e0056fcaaf73cf8d35", 0xed, 0x3, 0x0) [ 28.202915] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 28.215914] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 28.227145] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=6179 comm=syz-executor3 [ 28.246386] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=6179 comm=syz-executor3 2017/12/20 06:48:14 executing program 4: clone(0x0, &(0x7f0000bc9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") setxattr(&(0x7f000009f000)='./file0\x00', &(0x7f0000981000-0x8)=@random={'user.\x00', '-\x00'}, &(0x7f000008a000-0x12)='userppp0vboxnet0]\x00', 0x12, 0x116384829b6e8962) renameat(0xffffffffffffffff, &(0x7f00001d6000)='./file0\x00', 0xffffffffffffffff, &(0x7f00008fc000-0x8)='./file0\x00') 2017/12/20 06:48:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dce000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000070b000)={0x0, 0x5, 0x10, 0x2, 0x1}, &(0x7f00003a0000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00002c6000-0x10)={r3, 0x3, 0x784d, 0x4}, &(0x7f0000110000)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000b31000-0x18)=[{0x3, 0x0, 0x0, 0x0}, {0x34, 0x0, 0x0, 0x4}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/20 06:48:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) getgid() r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b0a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d900000000000000019ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca26e0cc821620e365a0e6b9485f2d925493f62113e33e5f8c7eba09fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eac80fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6b28f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000685000)={'crc32-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$user(&(0x7f00008f1000)='user\x00', &(0x7f0000145000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001e0000-0xb9)="07276c6e9b8f3826f853d0bb2167e9186a9e13fbd424b6dce42b02708eaca9aa79738de4e448a912bb0b29d54371834e43e3016f089c181b25b95b1a4473f340cfff02d68ce87ef6922ce86d24b3c7c77464a8a44ee135a1f22e2a8b7f9e6c9fa0163b085d38e7e218b0383f3dc82b4070fd2fc23e5637248e20fb0bdffa7f81a4ca7a1a98c8f632180abc60b18e167bed80c5e83c1931bc8e4fbb09561e47f4006b280a38c1f58c071452328d15de298dc5063298c7398b37", 0xb9, r0) r3 = open(&(0x7f000097f000)='./file0\x00', 0x2001, 0xd70a75166d61f4f) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000370000)={0x101, 0x9, 0x5}) 2017/12/20 06:48:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003ef000-0xa)='/dev/cuse\x00', 0x1430fc, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000752000-0x54)=[@in6={0xa, 0x2, 0xfffffffffffffc91, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8daa}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x54) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000615000)=r0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00006d0000-0x10)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000c8d000)={r1, 0x80000, r0}) 2017/12/20 06:48:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000)={0x2, 0x8000000000004, 0x6, 0x40000000017, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002a7000-0x20)={r0, &(0x7f0000105000-0xd5)="", &(0x7f00009a2000-0x3a)="", 0x0}, 0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001b2000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f0000479000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bda000)=0x10) r3 = creat(&(0x7f000036d000-0x8)='./file0\x00', 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00001d5000-0x8)={r2, r3}) 2017/12/20 06:48:14 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000664000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xdb, &(0x7f0000f6a000)=0x0, &(0x7f0000eb5000)=0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xe34, 0x1, 0x0, 0x7}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='\x00', 0x9, 0x80, &(0x7f0000b6a000-0x80)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000677000)={r1, 0x28, &(0x7f0000f6a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/20 06:48:14 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00005e2000-0x6)='/dev/vcs\x00', 0x80080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x4, 0x4) ioctl$TCXONC(r0, 0x540a, 0xfff) fchdir(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001000)=""/4096) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x9, &(0x7f0000002000)=[&(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x7, 0x601c, r0, &(0x7f0000002000)="ee039b9d5ae15036920f4d0fa9675ff30a854b1d0303323db49967cb10be3707757b749561162aa8ba9ff6ac0f5f160ebc9d5538a893773a07120ed3726ccd501058dea3677920c13af074cda7c92eebf4e1ab8303cdc9eb46834c87f772cc941e98d771fd5949ffa56570d04c28bbdc1e865c16ca504f54944dada3bd46fd527681f565c8dc49c0abcd91b306faef9ee2ed38d8e0caa6484da1e4bce49d8bfe1f3c5300c6fa2b1f4f5ee2115e813245fb7c604ccf89dee171e9ecddd34c6ce1aac7f2765fce7fec1fed119edf67009f65be25281f", 0xd5, 0x8001, 0x0, 0x1, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x7e610768, r0, &(0x7f0000002000-0x55)="fe3ce6f998cc28c7bb13abfffdabae42bbccc67b9582aabefe45c836aa34c977d0b763861096eb951bc955467324785a81f95ddf225e1dc75534fccf9c34746ce4515ca00e87a3cb7d728e86782b00374e0c54e1b9", 0x55, 0x3, 0x0, 0x0, r0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000003000-0x7a)="9add6959c68790ed5a6317eda1260e7d8ed7ca2b1a32f2fea663ffc044f1f55a102bf5e7cc52fd4731db1f74d80fc42221e04122cc038cc2cc5d6866da7c12d06bfe05572e3560a9bca1c1309965b758d5106b3eb25217ebdb098f32dbd3bd91fbdc8b83a7ba3fdd81aeb2d417198c2abb96de3b5be1a5a9f69c", 0x7a, 0x5, 0x0, 0x0, r0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000003000-0xcd)="6a2f4aa335f38d7e68aa4eed32e8ce39cfbdb2603e90f03609da8be7e0c7220d4d4262a00701bd88df925cc95b82d20749d105d6ecf64613f7236c5e18ff06a11bf31f6cb4e5574a1563747cc69d922f5c8a74c8a6387bc9cbe5a808a4daf8157a4958d9d4de6440ad36be425c7fb2041fe97919908a78b8dd954c8baf9cc081186015909daa3d97e88202568506673a65b2304b84f99cb0fb3df229dc5e2342a1fb0ba66d6838959997aa5aa3ce65c0237bb736dccf517fea117f2f18b88b80e8ba4ba683b32985afa58e6dd1", 0xcd, 0x6, 0x0, 0x1, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xe, 0x1, r0, &(0x7f0000000000)="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", 0x1000, 0x80, 0x0, 0x1, r0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000003000-0x7b)="8ebd5ccef7c2ebc197b2b9984a572ba9873bdccd99137d36352cced46de41560ae12a4cf485af4912dd6700c18eec8f689140ad58248e5dd1993da0c5a76ded9bb5f3a6a0d6c45f0efc2c8299cda37eca7ff6e322381125f19b3bb6d20978563049e24a470b12850e26771fa9e2b008bb27744d8d0d87e4b3dbc6c", 0x7b, 0x1ff, 0x0, 0x1, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x100000000, r0, &(0x7f0000002000)="f1894e2abbb6c2d4c398df4611e5ad4becd82cc4ac609f2fc584fdffdf8d0f44039c4aa451cdaf9502a54f43cccc2497eccd1eb992ebfe18c2f578f18bb6f33b08d6d3972035a95840fb15104fd5cebc27ba29ac70a4eebc78b06c02ae8da1ef76de2c92e44c683733d723be444f71317121aab113de6c8ac8e76769f710b35a2fe8340d683deee77bd81d2f6daf3423b3d73ae98d685a4d1e52cf8972ae0231dbb80254a6", 0xa5, 0xe9, 0x0, 0x0, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x2, 0x2000, r0, &(0x7f0000000000)="0ec41c4ceb5cc0d11ceb60ad4f0e6afde0721d0af927f07b3c614250563d6bb984af2daa806b31fe4e8cbd4e50d8c5dcc7e11a33998ab16e9d76b8d756e9dbf576147161e975862e8bec78ed51a0df201dbc0594d590487855bc", 0x5a, 0x2, 0x0, 0x1, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000002000)="9423e96510ee7335a2e15f1fee156cf9271239675a364613d49c23775807cbe240fe2381d97647f408ea76d204dad63aaad439a2bee0f9a7191a3167f992fe84947d8557096ad0", 0x47, 0xf54, 0x0, 0x1, r0}]) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000003000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r3 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r3, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000004000-0x4)=0x2, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/20 06:48:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) socketpair(0x9, 0x5, 0x8, &(0x7f0000454000-0x8)={0x0, 0x0}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f000014a000)=""/63) 2017/12/20 06:48:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002bd000-0x8)={0x19980330, 0x0}, &(0x7f0000ec5000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x800, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000521000-0x8)={0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009f8000)='/selinux/status\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x22) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000124000)=0x0, &(0x7f0000af5000)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getown(r0, 0x9) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000e4e000)={@loopback={0x0, 0x1}, 0x0, 0x0}) 2017/12/20 06:48:14 executing program 0: shmget(0x1, 0x4000, 0x200, &(0x7f0000828000/0x4000)=nil) shmget$private(0x0, 0x2000, 0x1500, &(0x7f0000c77000/0x2000)=nil) shmget(0x1, 0x4000, 0x100, &(0x7f0000d9c000/0x4000)=nil) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000463000/0x3000)=nil) shmat(r0, &(0x7f0000079000/0x1000)=nil, 0x1000) msync(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x4) 2017/12/20 06:48:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e2b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000054f000)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept4$llc(r0, 0x0, &(0x7f0000c86000)=0x0, 0x80800) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00003bc000-0x4)=0x1f) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007fc000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f000099d000)=""/196) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009f0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000e7000)=0xc) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000fd6000)={0x0, 0x6, 0x0, 0x8, 0x0}, &(0x7f0000091000)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000655000)={r2, @in={{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x6}, &(0x7f0000e41000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d6e000)=r2, 0x4) 2017/12/20 06:48:14 executing program 7: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a10000)='/selinux/context\x00', 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000c34000)={0x1f, 0x8, {0x5df, 0xfff, 0x3000, 0x1a, 0x4, 0xd07c}, 0x4, 0xfffffffffffff261}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = dup(r1) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f000025d000)={0x0, 0x7, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="4886a6670044", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) bind$llc(r0, &(0x7f0000fd1000-0x10)={0x1a, 0x19, 0x10001, 0x7, 0x6, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 06:48:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = gettid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000084000+0x9f8)={0x0, 0x0}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) kcmp(r0, r1, 0x0, r2, r3) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ac0000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000fc5000)={0x4, 0x80000001}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0x1a, 0x80e, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000fe000)=@int=0x405f559b, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f000026a000)={0x6}, &(0x7f0000de6000-0x8)={0x0}, 0x8) r6 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r6, 0x400, 0x0) fcntl$setlease(r6, 0x400, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f00007fe000)={0x1000, 0x9, 0x6d8, 0x0, 0x400, 0x40, 0x3, 0x9, 0x971, 0x1, 0x7fffffff, 0x8000, 0x0, 0x2, 0x9, 0x1, 0x1ff, 0x9, 0xf56}) 2017/12/20 06:48:14 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000003000-0x58)={0x26, 'skcipher\x00', 0x0, 0x2d0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000007000)="86ab27391a1e5d234cba60dd552d5c425753d3f5b200bee4f3c21fff0500b805", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007000)=[{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000007000-0xc9)="b04707bde78fd9aee1ad26b068237246a952460d24947c2b853755bd50ba95260c96be15e4b600ef6a48c28ff27a053e040e376b8f6d3eb2779352897fb5406c", 0x40}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000a000-0xb)='/dev/hwrng\x00', 0x101, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000004000-0x4)=0x0, &(0x7f000000b000-0x4)=0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f000000b000)='./file0\x00', 0x10401, 0x140) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000004000)=0x0, &(0x7f0000009000)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000008000)=""/101, 0x65}], 0x1, &(0x7f0000000000)=""/244, 0xf4, 0x0}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f000000d000-0x4)=0x0, &(0x7f000000c000)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000000b000)='dctcp\x00', 0x6) r3 = memfd_create(&(0x7f000000a000-0x40)='lrw(camellia)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f000000a000-0x8)={0x2, 0x8}) syz_open_dev$vcsa(&(0x7f000000a000)='/dev/vcsa#\x00', 0x80, 0x1) 2017/12/20 06:48:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000c64000-0xb)='/dev/vcsa#\x00', 0x9, 0x8000) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f000005f000)={0x80000000, 0x7, 0x7}) bind$alg(r0, &(0x7f0000816000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000cef000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e48000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000026b000-0x28)="", 0x0) 2017/12/20 06:48:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000228000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aeb000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000007e000-0x10)={0x0, 0x10, &(0x7f0000fb5000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d7e000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) close(r3) sendmsg$unix(r2, &(0x7f000032c000)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000f01000-0x12)='/dev/input/mouse#\x00', 0xffff, 0xa8000) recvfrom$inet6(r4, &(0x7f0000e2a000)=""/240, 0xf0, 0x100, 0x0, 0x0) 2017/12/20 06:48:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f00009aa000)=[{&(0x7f000013f000)="fe", 0x1}], 0x1) shutdown(r0, 0x1) close(r0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000c86000-0x8)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fad000-0x10)='/selinux/status\x00', 0x0, 0x0) write$evdev(r1, &(0x7f0000a64000)=[], 0x0) 2017/12/20 06:48:14 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000e3d000-0xd)='/dev/usbmon#\x00', 0x5, 0x280) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f000005c000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000c24000)="0fc7acfec366b90b02000066b86214000066ba000000000f300f00de66b94c02000066b80000000066ba010000000f3066b9b802000066b803dd863566ba000000000f3066b80e0000000f23d80f21f86635c00000800f23f8ba4000ecf5f30f231b66b9800000c00f326635010000000f30", 0x72}], 0x1, 0x0, &(0x7f0000000000)=[@cr4={0x1, 0x2}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00001ab000-0x11)='net/fib_triestat\x00') preadv(r2, &(0x7f0000369000+0x122)=[{&(0x7f00005ae000)=""/115, 0x73}], 0x1, 0x0) [ 28.377750] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6239 comm=syz-executor7 [ 28.421571] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6259 comm=syz-executor7 2017/12/20 06:48:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) flock(r1, 0xc) 2017/12/20 06:48:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000845000)={0x1, &(0x7f0000849000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_gettime(0x0, &(0x7f0000e25000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000705000-0x8)={0xb383}, &(0x7f0000830000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dbc000)={r0, r1+30000000}, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004d0000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000c1a000)="ba42ee4f63f6e6cfcc3fd0e47a8c7c97c4c2aac480125116974f7513304eee2987207363fd15ed5a2ace4b1f1a0b77e01b80080f00a3410cdd0be172f755c1e8b08bd878b7dc950523a298bbd27793c45ceaa56e7d08ec1e266a481bfb0f05caa42c08a26a3dcc6d777411f28181977a3954136df220881062696e7850fe8a4d92ca176ae45dbac104c8473f5030bf9082d6021b3c9f73e23b010b10b9b8ec13392fd2f28e4d66a55c07590c4942808728a2e61618c065cb1c094ae3", 0xbc) fdatasync(0xffffffffffffffff) 2017/12/20 06:48:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x183883, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00002d3000-0x10)={0x2, 0xffffffff, 0x4, 0x302}) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x2, &(0x7f0000001000-0x52)="", 0x0) socket(0xa, 0x80000, 0x80) 2017/12/20 06:48:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c89000-0x8)={0x0, 0x0}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) prctl$intptr(0x8000000000001e, 0x8000000000002) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d76000-0x4)=0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00006a7000-0xb)='/dev/loop#\x00', 0x2, 0x3) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000151000-0x4)=0xbd8, 0x4) memfd_create(&(0x7f0000500000-0x11)="7475020800fffffffe00808000000000e0", 0x3) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = socket$inet(0x2, 0xa, 0x10000000) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) r5 = dup3(r4, r3, 0x80001) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000082b000-0x98)={0x0, @in={{0x2, 0x2, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100}, &(0x7f0000622000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000609000-0x8c)={r6, @in6={{0xa, 0x3, 0x8ddc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d4e000)=0x8c) fgetxattr(r3, &(0x7f0000ee8000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000216000-0x75)=""/117, 0x75) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00001c3000+0x832)={0x2, [0x1, 0x7]}, 0x8) ptrace$getenv(0x4201, r2, 0x7fc, &(0x7f00008c4000)=0x0) timer_create(0x0, &(0x7f00009cd000-0x60)={0x0, 0x5, 0x1, @thr={&(0x7f0000fd8000-0x8f)="b4a6495580fd975a46d6308326016d287f1f60c8ffadef7ac339df388d71fc44dd615c046742753747a33ca2eaeb5f498c8f19fdd115feb6fb06da063d8d58cf47732fb0c0fa8ef82d72ceb7d6cee491f300e89e9715f8ff976c520358052dc6f190cac497605be82cdaa7f95b8f8387c8b5829b9e3a8895d6b8407a4e78ec359452b230d898ac32a055ab0fd44a5a", &(0x7f00003c9000)="2c21e5e1b6fda6a1177fe01f468104976b086be5026f3ff6822fb7fa6d3e3492f52c5b460d7f6f83c5f14c16bd800c53585c245c0f0fedcbdc09d2205f96331a43c8920848cc65ee6d9ed092c5e36f089211de54880e2391087096b0b34d9c4105eed239f5f0a37cd56373f8b3ab2646974cfb352fe3eb570edda2ae9fcac7440d5325fab277f5be7ba0e7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d8000-0x4)=0x0) 2017/12/20 06:48:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eae000)='/dev/sequencer\x00', 0x801, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000e50000)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) r3 = fcntl$dupfd(r0, 0x0, r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000d8000)={0x0, 0x0, 0x0}, &(0x7f00005df000-0x4)=0xc) syz_open_dev$usbmon(&(0x7f000006e000-0xd)='/dev/usbmon#\x00', 0x8, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x92, &(0x7f000055e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x1c, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty=0x0, {[@ssrr={0x89, 0x7, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @rr={0x7, 0x7, 0x0, [@broadcast=0xffffffff]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr=0x0, @broadcast=0xffffffff, @rand_addr=0x0]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001]}, @lsrr={0x83, 0x7, 0x0, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x7, 0x0, [@broadcast=0xffffffff]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) prctl$intptr(0x17, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000cfa000)=0x0, &(0x7f0000404000-0x4)=0x4) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f00004fc000)=[{0x6, 0x0, 0x0, 0x0}]}) r7 = msgget(0x0, 0x200) msgctl$IPC_SET(r7, 0x1, &(0x7f000060f000)={{0x7, 0x0, r6, r5, r6, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x101, 0x7, 0x0, 0x3, 0x401, 0x3, r4, r4, 0x0, 0x0}) 2017/12/20 06:48:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000233000)=0x9) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) recvfrom(r0, &(0x7f000062d000-0x81)=""/129, 0x81, 0x0, &(0x7f0000072000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000004c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000c2000)={0x1, 0x1, 0x80000000, 0x3, 0xfff, 0x401}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000a7000+0xd91)={0x0, 0x0}) ppoll(&(0x7f0000aae000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000a16000-0x10)={0x0, r3+10000000}, &(0x7f0000aae000-0x8)={0x0}, 0x8) shutdown(r0, 0x0) 2017/12/20 06:48:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x3, 0x5) semctl$SEM_STAT(r0, 0x4, 0x12, &(0x7f0000de2000)=""/4096) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000014c000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000bf2000-0x94)={{0x3dc3, 0xe7, 0x6, 0x63f, 0x400, 0x0}, 0x3, 0x0, 0x7, 0x7ff, 0x0, "07d2cb0722e278bfcf3e16eb8d96a593641b0297678565907e3ab0b8f812e561171456d9b35535b12e472d82e57f71eb1df08e924c9c565ac07ba99ecb111a8e1d5fadc6b3a872d6f6a8acb96241d321dfd19ee98471091f06705723bd0e497f10799fd1d6e5f16ae5586ad9a1757eca09de41851e1ebcb321f4b22acfbe4d7c"}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x10) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000cb6000-0x8)=0x0) open_by_handle_at(r3, &(0x7f0000909000)={0xd5, 0x7, "055758456ab96c5a1cc7ed163996ab91dba87ad1cb24b1b3322ffe71c69bd813c8c573f9df0b97ed635d2be3d119a8cb7a89606a1f2136fcdca60096c320c77afc09dc605def302817cfd75c981a6564c773fa9c06907720ea404ba9433c342c326eed2660a89d32386e715deb6d9d580b70098e45b88675ea8651a64d966530bddd90608e474a2ec51691d5bf7533d4cf1e978788c0253948a4bd16923de7e983d3b4e08042e3a3c06f73f65a1b8b9e9b6914745a65919b900298ed8c16acc8c8870926a9d5bbe174f0dd4fd4"}, 0x200) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000073c000-0x8c)={0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e90000)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000628000-0x4)=@assoc_id=r4, 0x4) write(r3, &(0x7f0000356000)="240000001d0001000000000000000000093900fa1000040006000100f7ff000800000000a3", 0x25) 2017/12/20 06:48:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00002cb000)={0x5, &(0x7f000076c000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cf0000)={0x0, 0x0, 0x0}, 0xc) process_vm_readv(r1, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f0000713000-0x49)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000e44000-0x60)=[{&(0x7f0000f57000)=""/67, 0x43}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) 2017/12/20 06:48:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0xeb)=""/235, 0xeb}, {&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000002000-0xe3)=""/227, 0xe3}, {&(0x7f0000001000-0xfe)=""/254, 0xfe}], 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=[&(0x7f0000003000-0x8)='+ppp0#[\x00', &(0x7f0000002000)='/selinux/avc/hash_stats\x00', &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00'], &(0x7f0000001000)=[&(0x7f0000003000-0x2)=')\x00', &(0x7f0000002000)='\x00', &(0x7f0000000000)='[selinuxX(em1]vboxnet0\x00', &(0x7f0000000000)='/selinux/avc/hash_stats\x00', &(0x7f0000003000-0x1)='\x00', &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f0000003000-0x6)='nodev\x00', &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f0000001000-0x1)='\x00'], 0x1000) tee(r0, r0, 0x2, 0x1) open_by_handle_at(r0, &(0x7f0000001000-0xe2)={0xe2, 0x3, "047838c7d8fcffce827bf12cc487cb5f5a14d6b019991d0a8afcd8fed5d896d7fa0a68232507a6ea21d9e3e938087bccb3b650b24fffe47ebac8466940420e6dda13e0100dcaa7b800a0533b1c456c5da06d32dc8be0e147a3b9b6a06313baec5ff4cfaee932275a6bec8f5174701b3f8635b776b1e944f9a7e8d2d503e02284a2237183f97608d105145166367cd4ebafa7737530276bc25f87827ba80badb78d69bb5d37af7b17a21285b32171494d70f3996faec038ce1e314289da1a0459eebce8f8ae1503cbd6d8fcf46ce0139cb855998e3a56098f28b2"}, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000002000)={0x5, &(0x7f0000001000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000005000-0x88)={0x8, 0x9, [{0x2, 0x0, 0xe2}, {0x6, 0x0, 0x8001}, {0xfff, 0x0, 0xa2c}, {0x1, 0x0, 0x7}, {0x80a9, 0x0, 0xfffffffffffffffc}, {0x400, 0x0, 0x3}, {0xfffffffffffffffd, 0x0, 0x4}, {0x907, 0x0, 0x8a3}]}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000001000)={0x800000000000000, 0x6002, 0x6, 0x5, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000)={r0, 0x4, 0xfc0, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000006000-0x18)={0x1, 0xb6, [{0x5, 0x0, 0x3}]}) 2017/12/20 06:48:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b4b000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000d68000)={0x4, 0x5, 0x8002, 0x8000, 0x1, 0xdaa0, 0x1, 0x9, 0x0}, &(0x7f0000305000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f000051c000)=r4, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d12000-0xc)={0x0, 0x0}) r5 = epoll_create1(0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000771000-0x8)='./file0\x00', 0x80000, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000a07000-0x4)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000f06000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00003b2000-0xc)={0xffffffff80000011, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f000085f000-0xc)={0x40000001, 0x0}) epoll_pwait(r5, &(0x7f00003ed000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00002fd000)={0x0}, 0x8) 2017/12/20 06:48:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800004000000805, 0x2000000000000000) r1 = socket$inet_sctp(0x2, 0x805, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r2, &(0x7f00000fd000)="ad", 0x1, 0x0, &(0x7f0000b48000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt(r2, 0x8907, &(0x7f00000a8000)="") sendto$inet(r0, &(0x7f000096c000-0x4)="d4f24be9", 0x4, 0x1, &(0x7f0000e4f000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000512000)=' ', 0x1, 0x0, &(0x7f0000006000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:48:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) close(r1) write(r0, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) 2017/12/20 06:48:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_getres(0x4, &(0x7f00005d4000)={0x0, 0x0}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000085b000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00007cf000+0x228)=""/203) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000056c000)={0x1c0000000000, 0x0, 0x10003, 0x7fff}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000fca000-0x4)=0x0) fcntl$setown(r1, 0x8, r5) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000e97000-0x20)={0x4000000000200000, r4, 0x10001, 0xf142}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000090000)={0x280, r6}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000082a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000892000-0x38)={0x3, 0x0, [{0xb6f, 0x0, 0x2}, {0xbcd, 0x0, 0x8}, {0x251, 0x0, 0x8001}]}) 2017/12/20 06:48:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000f73000)='/dev/usbmon#\x00', 0x40, 0x800) r1 = dup(r0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000b5d000)={&(0x7f00008c3000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fe7000/0x1000)=nil, 0x0}) 2017/12/20 06:48:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xfffffffffffffff8, 0x0) r3 = dup2(r0, r1) writev(r3, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/20 06:48:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$binder(&(0x7f00005f7000)='/dev/binder#\x00', 0x0, 0x802) bind$alg(r0, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000776000-0x4c)="fbcad6cee4b730fcf987982600921530b240cb7d8d644b764ec2097cccaf5e70530564c43cb6a166a6e2cea5bc9566e638f3c539694aa9d7ca73b2605aebb2bd4900a9ba799bf5a1c4a0de1b", 0x4c) 2017/12/20 06:48:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000002000-0x4)=0x3) clock_gettime(0x0, &(0x7f0000469000)={0x0, 0x0}) utimes(&(0x7f0000561000)='./file0\x00', &(0x7f0000000000)={{0x0, r1/1000+30000}, {0x77359400, 0x0}}) 2017/12/20 06:48:14 executing program 0: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f91000)="0a0775c3d5e383eab3b60ced4753dbb7", 0x10) 2017/12/20 06:48:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00008eb000)=@assoc_value={0x0, 0x9}, &(0x7f0000bc3000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000fe5000-0x4)=@assoc_id=0x0, &(0x7f0000522000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000123000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7fff, 0x6535, 0x8000, 0x8}, &(0x7f00002c6000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000061a000-0x20)={0x51, 0x0, 0x3, 0x5, 0x3ff, 0x7fff, 0x1f, 0xffffffff7fffffff, 0x0}, &(0x7f0000786000)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000448000)={0x0, 0x895}, &(0x7f000081e000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000e99000-0x8)={0x0, 0x81}, &(0x7f00001bd000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00000ec000-0xa8)=[{&(0x7f00004a5000)=@in6={0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, 0x1c, &(0x7f0000ddf000)=[{&(0x7f0000d8b000-0xae)="6dc1f20b43b1d0ab8630c038cc5a61e1a58eb46db6455717dadf10dbfa25ec8a535ac705b1a37eb46043195f77a0916f5f4dbf13449f4965ff2b15b5c7cd31d49566e45b5ccc704682a088a5295f3de24c64b54f211863460094cbc19eb90e57b8445b81e1038db1509c94455044c6228d9a5585f43a06cacc6d92b2ab2606dbc2e607b5f388c1eabe9353eb76b2ec6468dc8f425ec079ddfa27217ca95d952cfa9c8d015219243f88c69397a954", 0xae}, {&(0x7f0000948000)="e89fb0b5dde7bc02e7cde2ac58c1f49e6d608fef806eb2b846cde935630757a79ff288a62191c050", 0x28}], 0x2, &(0x7f00002b8000)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x7fffffff, 0xff, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x8000, 0x40, 0x3d9b, 0x4, 0x1, 0x101, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x4, 0x8, 0x1, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x5022e7fa, 0xe1}}], 0xc0, 0x40}, {&(0x7f0000b51000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c7c000)=[{&(0x7f0000164000-0xa9)="b7e880fb4ae20cc975e74f13465687a4fb7daa0a18974271f8ae02fa5106558e897a70f382085549b58366d91aeb889ac997b8e20a81222e242b04732203f1beb6f6a0fdd82ecb24fa3dbbf2a740935ea0c8fbc92da2ca7ab07fc47055df9886a8e5619545628385874af0ac1eb058da82994e2d7e324c735c6bff584b734d33eca744af321c190b35fd7d14c338503586e2ae44e4291412cf6962a179ceecce3aa7d9d69cb4a54096", 0xa9}, {&(0x7f0000ea8000-0x40)="5d0c0b726159fd42002ef185d96220c57aeae8b002587c271654ac0db6afcd7d7fee7fce51ef90e1eaf8a22a50c04e07bb9a3b683960c4611520844c7bed4298", 0x40}], 0x2, &(0x7f0000e17000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x8000, 0x0, 0x6, 0x8, 0x3, 0x1, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x3c73, 0x8, 0x69c1, 0xd97, r5}}], 0x60, 0x40}, {&(0x7f00007fb000-0x1c)=@in6={0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, 0x1c, &(0x7f00005a9000-0x30)=[{&(0x7f0000473000-0x62)="d7fe28ec53e5cffe474f1d38b38e09e2063896cca50acfe5281e08e522417d590523bdf592defcd17588f2199cf7912a535cbcef20136e0e1939f98f36866ee689dc9675834963e01beda265946b0ef5d3aea7fee1c25969a81527d64130721ef5f0", 0x62}, {&(0x7f00002c1000)="c4001db1c113f5c740a5e5dc72e7f6a009cc2274fc2e9e747f5feb31dbfb", 0x1e}, {&(0x7f0000180000)="45e67d51cc3e3df00650e548f8992d7c2e7a922eefbe48a5d06d1846607257935fe86d69745a44877b2bf56f0e1f555f082330abf241546950f5401461191fbd616bd43179ff2968fd1882830cb152475aa4bf118a81a1ad0df2252cbd998e974cfddb3afc83d0665d7fce33248d3193a093b71152c1e52725dfbf4c18da89528b353ccf89dd877eed5ca8c56784ef347fcdf9f18d678e828679c4bb28c0aab85713a074c9cd618fbc4dde524905623036c8cf13aa3588593a03e34bbe439f1ca8d41aaf82f85845f816fc184faf56957c3b3120b4366a2cfa140b9399c7b5209a389b2eb51f24", 0xe7}], 0x3, &(0x7f000000d000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x0, 0x100000000, r6}}], 0x30, 0x4000000}], 0x3, 0x84) bind$alg(0xffffffffffffffff, &(0x7f0000dee000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(cipher_null-generic)\x00'}, 0x58) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) 2017/12/20 06:48:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000af4000-0xa)='/dev/vcs#\x00', 0x7dea, 0x40000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000042e000)={0x0, 0x7fffffff}, &(0x7f000051a000)=0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00006ee000-0xd0)={r1, 0xc8, "53e359c4975198f0bf9ae5a4f576d792dadb0bc6873cdde80f688dfd8ac490c53b01567a81d99c8acaa808c6aec1c752ed7e4c6d4173989cb5f8d9b7c9026cad8fd9e76bef3bd0888d4fdaadddf5d33614bbf1b030cb1738d56c7ce009e9bdbfb78d68261d8b076b63760c33ec960cb5e0b51bc4f808d180c9cccb903a2c0314b3d428c030ddf0834ceb22ebf39630e8b7c72f6bddbd642948ef35c15f7b7395c77c8452d59e6ce39ac9bb6c2b03dc97c280f717ab1c798a12e1d7e492c8f3ab32f2fa07d8038b7a"}, &(0x7f0000118000-0x4)=0xd0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0xc, 0x1fc, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f87000-0x18)={r2, &(0x7f0000e62000)="45bd29e5b8934ab8c1d14e100d8a49f3332f7c39204ebf37a2a323160000000000000000e2d2057a0736fc6c6935d4826659d79495e951af2ee71368631ed883fad016f1dbaa3000", &(0x7f0000de5000)=""/0}, 0x18) 2017/12/20 06:48:14 executing program 1: mmap(&(0x7f0000001000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00007d0000-0xa)='/dev/vcs#\x00', 0x8, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00002ec000)={0xaa, 0x40, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x27, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:48:14 executing program 7: r0 = socket(0x6, 0x1, 0x9) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d67000+0x889)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000833000)={r2, 0x4}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00003e6000)=""/37) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000001000-0x77)=""/119, 0x77, 0x0, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000001000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x2, 0x1, 0xff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000)=@sack_info={0x0, 0xfffffffffffffffa, 0x2}, &(0x7f0000003000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000)={r4, 0x80, 0x30}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000003000)=0x401, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000002000-0xc)={@loopback=0x7f000001, @broadcast=0xffffffff, r3}, 0xc) 2017/12/20 06:48:14 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ce2000)='/selinux/checkreqprot\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x1000, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000022000-0x10)={0x13, 0x85, &(0x7f00009c4000-0x85)="5c54257b6f9a0d9deef2cf560959546a8c331301fdf75d0df331f46dcafd08525d8805d1508c2184babc9131f836877ac0ac6a11f0d4d4263a0884b9564fbf558743082842191789b4f6de22582c9c55ba4b26f86a635205f5b405e3e09d2f520b144bcafc1a409d54f371aa87121c52a82bf0ca7ff9a7a429549ecb86fbc5161c79a5ff99"}) r1 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000024e000-0x4)=0x0, &(0x7f0000d61000)=0x4) fdatasync(r1) 2017/12/20 06:48:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000829000)='/dev/sg#\x00', 0x800000, 0x0) r1 = gettid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d9d000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x325, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f000045f000)={0xa, 0x3, 0x10000004, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000484000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x101100, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000345000)=@ioapic={0x0, 0x0, 0x200, 0x1, 0x0, [{0x7, 0x400, 0xff, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x4, 0x5, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8, 0xaf40, 0xfffffffffffff9e2, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x7, 0x35e6, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x7, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x8001, 0x3de, 0x5, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x9, 0xfffffffffffffc01, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x9, 0x80000001, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x4, 0x304954ac, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x7, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xff0, 0x3f, 0x2, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x7f, 0x100000001, 0x8, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x5, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffff800}, {0x9, 0x1000, 0x1988, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x9, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x700000}, {0x0, 0x9, 0x2, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x9, 0xc6cb, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xffffffffffffffff, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x5, 0x10001, 0x1, [0x0, 0x0, 0x0, 0x0], 0xc8}, {0x80000000, 0x200000000000000, 0x4, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x23fd, 0x750, 0x3, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x39, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x6, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x21e7, 0x5, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0xe7}]}) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000087d000-0x4)=r1) clock_gettime(0x0, &(0x7f0000f42000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_open_dev$evdev(&(0x7f00001c7000-0x12)='/dev/input/event#\x00', 0x3bf, 0x80c0) recvmmsg(r0, &(0x7f0000db0000-0xf0)=[{{&(0x7f0000d32000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000018a000)=[{&(0x7f0000217000-0xb0)=""/176, 0xb0}, {&(0x7f00009cc000-0xad)=""/173, 0xad}, {&(0x7f0000cea000-0xcd)=""/205, 0xcd}, {&(0x7f000019c000)=""/116, 0x74}, {&(0x7f00008e6000-0x2f)=""/47, 0x2f}], 0x5, &(0x7f0000129000)=""/4096, 0x1000, 0x6}, 0x1}, {{0x0, 0x0, &(0x7f0000eaf000+0x875)=[{&(0x7f000098a000-0x1c)=""/28, 0x1c}, {&(0x7f0000b55000-0x2f)=""/47, 0x2f}, {&(0x7f00003e6000)=""/134, 0x86}, {&(0x7f00007c4000)=""/4096, 0x1000}, {&(0x7f0000380000)=""/177, 0xb1}, {&(0x7f0000708000-0x6f)=""/111, 0x6f}], 0x6, 0x0, 0x0, 0x800}, 0x6}, {{0x0, 0x0, &(0x7f0000b0a000-0x20)=[{&(0x7f000022b000-0x39)=""/88, 0x58}, {&(0x7f00003bc000)=""/255, 0xff}], 0x2, &(0x7f000071d000)=""/132, 0x84, 0x40}, 0x7f}, {{&(0x7f0000937000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ad1000-0x3e)=[{&(0x7f00009b9000)=""/65, 0x41}, {&(0x7f0000470000)=""/30, 0x1e}, {&(0x7f00009fe000)=""/75, 0x4b}, {&(0x7f00006d7000)=""/180, 0xb4}, {&(0x7f0000371000-0x48)=""/72, 0x48}, {&(0x7f00001a9000-0xc9)=""/201, 0xc9}, {&(0x7f0000c2e000-0xfe)=""/254, 0xfe}], 0x7, &(0x7f0000611000)=""/231, 0xe7, 0x0}, 0x0}], 0x4, 0x20, &(0x7f0000818000-0x10)={0x0, 0x1c9c380}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/20 06:48:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e9000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) pipe(&(0x7f00007af000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f000007c000-0x1)="90", 0x1) splice(r3, 0x0, r1, 0x0, 0x8526, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0xc) rt_sigpending(&(0x7f00004ab000)={0x0}, 0x8) fcntl$setown(r0, 0x8, r5) fcntl$getownex(r0, 0x10, &(0x7f0000c1f000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x4207, r6) ptrace$setregset(0x4205, r6, 0x202, &(0x7f000000d000)={&(0x7f0000001000-0x1000)="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", 0x340}) 2017/12/20 06:48:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000b91000)=""/0) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f00008dd000)={0x0, 0x78, 0x10000, 0x7f, 0x9, 0x100000000, 0x0, 0x8001, 0x200, 0x0, 0x8, 0x5a4e, 0x8001, 0x8, 0x0, 0x100000001, 0x4, 0xfc1, 0x1, 0x84, 0x5, 0x9, 0x3, 0x2, 0x1a, 0x1, 0x0}, r2, 0x2, r0, 0x8) 2017/12/20 06:48:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000c5c000-0x8)={0x0, 0x6}, &(0x7f0000514000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000459000-0x98)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7446}, &(0x7f0000bfa000)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000101000-0x12)='.request_key_auth\x00', &(0x7f0000c37000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r3 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, r2) r4 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x4, r4) add_key(&(0x7f0000826000-0xb)='asymmetric\x00', &(0x7f0000d6d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000242000-0x8f)="3080105732ef0623b1838272b7ef5499fbb78042c3c76172e7f8b6701ed3b24d4374c0f14231891d207ae27b08c9ed4f895fcfe63bfc58315485bb97d2bd5336651daacdf4b26d92d68b62c0083c000000000000050d54720952b7", 0x5b, r3) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000687000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000250000)={0x0, 0x3}, &(0x7f00002b4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00008dd000)={r6, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7f, 0x7ff, 0x5, 0x8, 0xff, 0xfffffffffffffff7, 0x6, 0x1, 0x548, 0x3ff, 0x8, 0x7, 0x8, 0x3, 0x7ff]}, &(0x7f0000d98000-0x4)=0x108) 2017/12/20 06:48:14 executing program 3: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00005fe000-0x8)=0x0, 0x79e) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f000023a000-0xe7)=""/231) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x1000001, 0x0}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000c9d000-0x38)=[@in6={0xa, 0x2, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x2, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}], 0x38) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001a3000)={0x0, 0x101, 0x6, 0x8, 0x200, 0x93, 0x0, 0x79b7, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x800, 0xb71c, 0x0, 0x101}}, &(0x7f000010e000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ed8000)={r2, 0xe3, "d957a7f1f4d8e7b2c24b81901201e30442902fe3028c71f8911a6e3cf04abae85f92de39ff8e566e90798c7de72fd4403c2d1e5fdb3e17c2bee7d8591dc2eac64b43a3f38a90dc013afdb27aa5ec0a18655e5d8ddc3b1bc8240696b27ae0f9f2c3c40f448aee12f82eef20fdbdbe302e1f5fe331ff39fca1f71ff0f77405040a256f49f56a8b7efa2841d77c30b14fdfd7b86b093556c5dbc8f732f52f9c354bb96a3e3eacdd912fc2ea2afd9852415773041a643634282cab872685125fe0ea2220ef8da6a9509de9762b647da21ba6c87d5a659ab868d3cbf064ef32947a583d2518"}, &(0x7f00008eb000-0x4)=0xeb) bind$inet(r0, &(0x7f0000726000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 06:48:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f000000b000)=[{0x10004c, 0x0, 0x0, 0xfffffffffffffffd}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) readahead(r1, 0x57b4, 0x101) writev(r1, &(0x7f0000009000)=[{&(0x7f00000a4000)="8f", 0x1}], 0x1) 2017/12/20 06:48:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r2 = syz_open_dev$usbmon(&(0x7f00008ff000-0x1)='/dev/usbmon#\x00', 0x8, 0x40) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000c78000)=@assoc_id=0x0, &(0x7f000041a000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000093f000)={r3, 0x10, &(0x7f0000453000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009c2000)=0x10) dup3(r1, r0, 0x0) 2017/12/20 06:48:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00004db000-0x38)={0x0, 0x0, &(0x7f000066d000-0x30)=[{&(0x7f0000001000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x10, 0x3, 0x0, 0x0, 0x0, ""}], 0x20}], 0x1, &(0x7f0000cd3000-0xa8)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x5, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000483000)=0x2, 0x4) flistxattr(r0, &(0x7f0000570000-0xed)=""/237, 0xed) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/20 06:48:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000022c000)='./file0\x00', 0x10) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f00006f6000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000656000-0xa8)={r1, 0x3, 0x7, "1bb55bf548e8e3a8d32bc5ab7e993812967a0c2e68e8df08146be6d6ccebadcddaa83682e02979dd71fbe804e39d0064bf4bec734fd9e14cc937db51b70d050db41dc7a6bff144bd0637c6d01406468b735077ebc3a86b2ce34319caf091c9eabbb96334fe4fe1822292ee3b01b406d897d6684adb29b0b9cb63720431d50fb59bd42051ac3915865034b7584fc23b6a10e73214086f68d5dd37d5ebe61e"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x80400) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008cc000)={0x0, 0x0, 0x0}, &(0x7f00004a6000)=0xc) capset(&(0x7f0000dc4000)={0x19980330, 0x0}, &(0x7f0000f22000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) 2017/12/20 06:48:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e84000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000069f000)=0x0, &(0x7f00008c0000-0x4)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000c1c000)='mime_typeppp1ppp1cpuset\x00', 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000962000-0x14)={0x20000000007, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) utime(&(0x7f00001e3000-0x8)='./file0\x00', &(0x7f0000000000)={0x1d67f6e0, 0x0}) [ 28.639893] print_req_error: I/O error, dev loop0, sector 0 [ 28.658050] print_req_error: I/O error, dev loop0, sector 0 2017/12/20 06:48:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) ppoll(&(0x7f00007dd000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00000d8000)={0x77359400, 0x0}, &(0x7f0000d9a000-0x8)={0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") 2017/12/20 06:48:14 executing program 0: mmap(&(0x7f0000000000/0x8d6000)=nil, 0x8d6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x35, 0x0, 0x0, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00008d6000)='./file0\x00', 0x0, 0xc0) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00008d6000)=@assoc_value={0x0, 0x80000001}, &(0x7f00004bb000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000028f000-0x3c)={0x0, 0x34, "45ee25853de2a0048a9fc334f384f29132000e2530cde9ed9bd6db779c23ec467423724e7347b4f286e43894eb5de21f30816cba"}, &(0x7f00003af000)=0x3c) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00001b1000)={r3, 0x40, 0x101, 0x9, 0xfffffffffffffffc, 0x6599a14c, 0x81, 0x74d5, {r4, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2bde, 0x1, 0xbb9, 0x6000000000000}}, &(0x7f00008d7000-0x4)=0xb8) 2017/12/20 06:48:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000554000)=""/4096, 0x1000) getdents64(r0, &(0x7f0000456000-0x6f0)=""/1776, 0x6f0) 2017/12/20 06:48:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) iopl(0xe9) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x40, 0x1e, 0x115, 0x0, 0x0, "54b0bd4c6312c64b4fadd900a3e1608ce4dff13c00427153301d314bc49d09324f19631490b19d2b714e144a6da46585"}], 0x40}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 06:48:14 executing program 5: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000960000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) poll(&(0x7f0000fde000)=[{r0, 0x0, 0x0}], 0x1, 0x80) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000ca3000)=[], 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 06:48:14 executing program 1: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb4d000)=nil, 0xb4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) keyctl$chown(0x4, 0x0, r2, 0x0) 2017/12/20 06:48:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fb4000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x88, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000091a000)='/selinux/checkreqprot\x00', 0x80002, 0x0) getpeername$ipx(r1, &(0x7f0000766000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002a3000)=0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000579000)={0x1, &(0x7f0000b96000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dac000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f73000)=0x20) 2017/12/20 06:48:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f95000)='attr/current\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000004a000-0x18)={r1, &(0x7f0000a28000)="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", &(0x7f0000b4c000-0xc1)=""/193}, 0x18) 2017/12/20 06:48:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$void(r0, 0x5450) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000053000-0x9)='net/unix\x00') preadv(0xffffffffffffffff, &(0x7f000075c000-0x30)=[{&(0x7f00001ae000-0x6b)=""/1, 0x1}], 0x1, 0x40) preadv(0xffffffffffffffff, &(0x7f0000216000-0x40)=[], 0x0, 0x0) timer_create(0x7, &(0x7f0000c2a000-0x60)={0x0, 0xa, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005ba000-0x4)=0x0) timer_getoverrun(r2) preadv(0xffffffffffffffff, &(0x7f0000a1a000-0x30)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000352000)={0x7, 0x4518, 0x20, 0x3f}) timer_settime(0x0, 0x0, &(0x7f0000d36000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = getpgid(0x0) tkill(r3, 0x15) 2017/12/20 06:48:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') mount(&(0x7f0000e24000)='./file0\x00', &(0x7f00000b8000-0x1)='.', &(0x7f0000a60000)='ramfs\x00', 0x2000000, &(0x7f00009bf000)="") readv(r0, &(0x7f0000d33000)=[{&(0x7f00008be000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/20 06:48:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_int(r0, 0x0, 0x2d, &(0x7f0000156000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r1, 0x29, 0x20000000000046, &(0x7f0000f60000)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000d44000)='c', 0x1, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet6(0xa, 0x6, 0x2, &(0x7f000017b000-0x8)={0x0, 0x0}) 2017/12/20 06:48:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000e67000-0x4)=r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000d5f000)=[], 0x0, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) waitid(0x0, r2, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x80000003, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:48:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000684000-0x4)=0x0, 0x80800) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000bdf000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xb07e}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000fc5000-0x10)="02060b010200000000648fbc8eaf4b48", 0x10) ioctl$sock_bt_hci(r1, 0xc00448f7, &(0x7f0000dce000-0x79)="157409c665bcabecce6b298490d56a52f1162764a2284d7d2444eacba55e8fe9ddaddf0eb94d75770d26f9b040f5c56aae5913ff651c9e5ed3a6bb541fd62c33567df71a922211ae00b4549acaa206511b197e2c9980fd3aa88069a6471eaa76c34ca5f7da5d9b11e65a587885203000beedf0f386bd283674") 2017/12/20 06:48:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000dfd000)=@ioapic={0x7000, 0x5, 0x2, 0xfff, 0x0, [{0x2, 0x1, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x5, 0x8d, 0x62, [0x0, 0x0, 0x0, 0x0], 0x3fd}, {0x30, 0xe91, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x9, 0x7fffffff, 0x3, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x1, 0xffffffffffffff1d, 0x7, [0x0, 0x0, 0x0, 0x0], 0x22}, {0x8, 0x78, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x100000000, 0x8, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x1, 0x5, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x5, 0x2, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x4, 0x8, 0x15345f92, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffff801}, {0x1, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0xfc, 0x1, 0x400, [0x0, 0x0, 0x0, 0x0], 0x2400000000000000}, {0xff, 0x6, 0xbc, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1, 0x10000, 0x80, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x10000, 0x9, 0x540, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x6fd2, 0x584c2ab8, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x9, 0x20, 0x3f2, [0x0, 0x0, 0x0, 0x0], 0xb94d}, {0x400, 0x3, 0xc00, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x7, 0x0, 0x77, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x20, 0xac, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xffff, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xfffffffffffffff9, 0xa7, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x7fff}]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f00002da000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0xfd3, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b7e235", 0xf82, 0x0, 0xaa4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x0, 0x1ea, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xe3e, "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"}, {0x0, 0x61, "5b4ed4c653bcbc2c391e3776cd0abbdfce3c3a0826b7b6517ae4420cabedd253f7a7d95f63c1809a0dfae2db59a6661df2b532adea8482b1ab5dca01f740a061c7292e339559ebae640c3601a00c98b01e7b16d3d7d8f2e913af5405f61ce84b91"}, {0x0, 0xae, "e4568c61629b8014a42e6f4723acbd6f57dfe0e14c1a852d12dd6984abc53d62207ee5e250b98df2480ce20e8a46e02b879f292ea25df6e58b78a36cf37a39f54268e3ca2f339606682d0b936d0d9c910bd3205b09283bd9d639af9b5a13cc2347971e527ca7199167878d601a2bf57dc2dcd7bf1078fd9ff670047a9c87ad116dbf897afde44b25b4f669d7fe285b1899ca587ec79cb07a49728cb439cc72bbc00cd6ddb3752a4599410336be24"}]}], "31191a0ef340626599662fc88945c94426d407a6617f70f328e830c8095f9f4eb2a65a85b9be682dc0b5b26a13f4ee5239f2d3a537b838197037cc53e93a9b55659b2b943e416f74"}}}}}, 0x1005) 2017/12/20 06:48:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) io_setup(0x3, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x14) io_getevents(r0, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={0x0, r1+10000000}) io_destroy(r0) 2017/12/20 06:48:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000ed9000-0x4)=0x0) mmap(&(0x7f0000000000/0xaa0000)=nil, 0xaa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000002000)=[{0x54, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r2, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00009d9000-0x13)={@common='dummy0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000aa1000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) 2017/12/20 06:48:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = accept4(r0, &(0x7f000093c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000057000-0x4)=0x14, 0x80000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000b98000-0x4)=0xec, 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000059c000)='/selinux/status\x00', 0x0, 0x0) bind$alg(r2, &(0x7f0000204000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000bbb000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f00005d7000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000742000-0x10)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000972000)={@rand_addr=0x0, @multicast1=0xe0000001}, 0x8) r4 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000296000-0x4)=0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000c93000)="c608319d392f7446000ef0db72dd1f5fee005b7da00ad1f5645bb81f71b686a9c8289c3cbd3a6b64f10870c03ccb0766fda3868ed71df3928756fa47b616dfa38e290e21b8b9b1ae2fe3f1bb863a3e914df90a7c1de24932b0e6fce0cf3e31b10f7415cf842f9fc2e8c0dfd58e5c77892c1474f390599546df084bde33128db9e6ad45d8f2625f88a7ea2e291cb4943ef69b4c56c93dc03c5743e97e4b810ca5ed0c122e8def461a8cadab14f77256d8b2deb7cbba6402b7d8a02a8b14e406bb5fc13323b440cb550c2b67a4341ec54fe152820616", 0xd5) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000d2000-0x4)=0x0) tkill(r5, 0x2d) 2017/12/20 06:48:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00009e6000)="59b725a57385bac61972ca09bbce83e65de820b7cb18be", 0x17) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffc00, &(0x7f0000aab000)=0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000aac000-0x10)={0x0, 0x0}) io_getevents(r1, 0x2, 0x2, &(0x7f00008cc000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000633000)={r2, r3+10000000}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00002e6000)={0x1, 0x3, 0xb87}) r4 = socket$inet6(0xa, 0x20000000000000, 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000ab1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003e1000-0x4)=0x8) setsockopt$inet6_int(r4, 0x29, 0x13, &(0x7f0000486000-0x4)=0x100000000000007, 0x4) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000910000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000aad000)={0x6, r0, 0x0}) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000aac000)={0x15, 0x36, &(0x7f0000aac000)="2912de16cf520334898accfd12f5fc387ad07cbbb6a07041a7cfb286964e657a233a440105872ef2500adfcc89fe03fdbbce8b6f9712"}) 2017/12/20 06:48:14 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000013000-0x3)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r1, r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) faccessat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 06:48:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) acct(&(0x7f000021b000)='./file0\x00') creat(&(0x7f00003fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000307000-0x8)='./file0\x00', &(0x7f0000f46000-0x7)='devpts\x00', 0x0, &(0x7f0000734000)="") 2017/12/20 06:48:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = getpgrp(0x0) getresuid(&(0x7f0000b9b000-0x4)=0x0, &(0x7f000079e000-0x4)=0x0, &(0x7f0000a17000-0x4)=0x0) lstat(&(0x7f0000db4000)='./file0\x00', &(0x7f0000a26000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00002eb000)=0x0) r10 = getuid() r11 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a1f000-0x4)=0x0) r13 = getuid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000305000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f2f000)=0x0) sendmmsg$unix(r1, &(0x7f0000b87000-0xe0)=[{&(0x7f00009c0000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000047e000)=[{&(0x7f0000021000-0x1000)="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{&(0x7f0000b95000)="95cb7bdba56e069d8b51429ba37c381a4a6fd930ffd344fd56eb7be7763684d8ad3a58434512f0e28274a7fed029014784cdc08ff99712069ec248d208a37b07dd76e4b22cb3dd2109b1d140f7dc30c4479c219c43a445f756820f835c8e8954d75e21c9f92c12887cf98f8484c081691afde07e856af6d81c43ee9d09368b800875018b643658f66b39712e861dca994562a511b7bf92976bfb7e155e0fa04cf0e81c728385a295129adea761c81c3f5ff83d53bc3dfed48f3995380cbe8180deb3dfb91bd5b5e4bc24ad4ff1a93ef3dbb3f3533d92521b1e2e26673c908c89ddece08c384da4532553cc06", 0xec}, {&(0x7f0000add000-0xff)="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", 0xff}, {&(0x7f0000b58000-0xb)="442ac1c3b8bf1255eeb277", 0xb}, {&(0x7f000028e000)="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", 0x1000}, {&(0x7f0000c65000-0xb5)="4e9b88d5281a24ba753045b0e0ef7d6275dc2ffd5baa1fc5ba2a552fa0e03d8d06bb7d1bc0d8557c84fdbceb209a861c210f54cd1478c587c5fbf66ab24b8fa37e4bfcf1ccc4b45c1dabecdf1688fbcf9c2981522c16e22e8be73f23d4971f064e9b7871cac6ede3481a66186f4868768b0a051814e7ddad85e9d3d5d09906f64b3fdff10da36ed6cae36d10b431ca891758eb81c9ca0118d39a1467d0bbef1b473fb2714491340a9eba0ad91108f91dc08b2d3fd7", 0xb5}], 0x9, &(0x7f000026a000-0xc8)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r1, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r16, r6, r15}, @cred={0x20, 0x1, 0x2, r9, r10, r8}, @cred={0x20, 0x1, 0x2, r14, r4, r15}, @cred={0x20, 0x1, 0x2, r14, r4, r11}], 0xb0, 0x10}, {&(0x7f0000f3a000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00009d2000-0x10)=[{&(0x7f000012c000)="98c9caba47a1f9e5925d341f3d16d6204f415501d39b69c04e35be5c49a91d99b9b12a68a03691ae092fe224c807cbe653c744eb0250d040e1ca0dc31658b36e697844b2a8f1fef4d3deb6059b33eb4eff19aa89ff4ff29aba01e0f6c9b412bac2c193502836c97207ce84c89c41bbc93aecfa9901692b5286bf9fbc0aa552d740225a4c4572d2ea4b51", 0x8a}], 0x1, &(0x7f0000467000)=[@rights={0x28, 0x1, 0x1, [r0, r2, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r5, r15}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r16, r7, r11}, @cred={0x20, 0x1, 0x2, r14, r10, r8}, @rights={0x20, 0x1, 0x1, [r2, r0, r2]}, @rights={0x20, 0x1, 0x1, [r1, r2, r0, r2]}, @rights={0x30, 0x1, 0x1, [r1, r2, r2, r2, r1, r2, r0, r2]}], 0x110, 0x20000000}], 0x4, 0x0) ppoll(&(0x7f0000a41000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000080d000)={0x0, 0x0}, &(0x7f00001f4000)={0x0}, 0x8) [ 28.891913] device gre0 entered promiscuous mode 2017/12/20 06:48:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) setsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f0000e45000-0x4)=0x5, 0x4) 2017/12/20 06:48:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x9, 0x7, 0xae6, &(0x7f00000dd000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00005fe000)={0x0, 0xf3, "7c829625a198dfce8a27e3330979483ad246f318b3ed82684a0e6eda54590c663f3a4911baca0afedb3642274ef65229847ee167d9f209b2e501253f67a33b15ad682827695c081b22925359a74d93cddde620f4010a3a62bbf9ba35be3ed3e0179849f8c7ae493f6b116915b6ca6714741f114c77833a92ecdaf84a3a55bbf33c1c41782f92963a9023526867e77b5b2488434f17c960f5d58267a5fadfb4fdf9fad11a3a1d5dd6638983608365b646668a6202c5ff94730cc8629bf07c6c738b8ecb592563ca1065341d1d5962c4bfa07f75392c0dacd73917b3e83f6916c81bb96f74bc354e00fcbb02a7cdde59b275b8b8"}, &(0x7f00006f0000-0x4)=0xfb) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000969000)={r2, 0x250d}, &(0x7f0000c1f000)=0x8) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0xffffffffffffffff, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 06:48:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009a3000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000f8a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x8, 0x5, 0x400, 0xdc, 0x4, 0x2}}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e4c000-0x11)='/selinux/enforce\x00', 0x109800, 0x0) r1 = socket(0xa, 0x3, 0x3b) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000b08000-0x4)={0xffffffffffffffff}) 2017/12/20 06:48:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x0, 0xd7}, {0x40, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) symlink(&(0x7f000065f000)='./file0\x00', &(0x7f0000024000)='./file0\x00') write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) dup(r0) 2017/12/20 06:48:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/12/20 06:48:14 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007fb000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x200040000000, 0x404) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400, 0x0}, 0x100020000000001, 0x20000000045, 0x2}], 0x18) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6b) 2017/12/20 06:48:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000809000-0x8)=0x9, 0x53, 0x0) shmget$private(0x0, 0x4000, 0x820, &(0x7f0000c44000/0x4000)=nil) get_mempolicy(&(0x7f000000c000)=0x0, &(0x7f0000fd5000)=0x0, 0x7ffd, &(0x7f0000000000/0x2000)=nil, 0x3) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b4e000-0x4)=0x0) ptrace$getregset(0x4204, r0, 0x6, &(0x7f0000cb4000-0x10)={&(0x7f0000931000-0xf7)=""/247, 0xf7}) 2017/12/20 06:48:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace(0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a60000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000b54000-0x30)={0xc, 0x0, &(0x7f0000d29000)=[@dead_binder_done={0x40086310, 0x0}], 0x27, 0x0, &(0x7f00001ac000-0x9)="11e0c39b787063fb0136449c374a4c44ac4da7688d53f6e2bf9e8c00aa68f2171620277cf651f6"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000e84000-0x20)={0x6, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00005ef000-0x10)={r1, 0xffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dec000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000212000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c2000)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000bc5000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/20 06:48:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) fallocate(r0, 0x1, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r0, 0x0) io_setup(0x8, &(0x7f0000002000)=0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00002f0000-0xd8)=@ioapic={0xd000, 0x1ff, 0x2, 0x6, 0x0, [{0x5a, 0x6, 0x1000000000000000, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x101, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xa8, 0x4, 0xc2cf, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x5, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0], 0x21c5}, {0x100000001, 0x2, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff7}, {0x10000, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xabe2}, {0x1, 0xa8, 0x2, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xf0, 0x9, 0x80, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x10ec, 0x7f, 0x4, [0x0, 0x0, 0x0, 0x0], 0xebd}, {0x401, 0x7, 0xff, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x800, 0x10000, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x1f, 0x4, 0x16, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x20, 0x200, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x6, 0x80000001, 0x7956, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x49, 0x100000001, 0x0, [0x0, 0x0, 0x0, 0x0], 0xba}, {0xc53, 0x24, 0x7, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x7, 0x83, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x9, 0x2c11, 0x7fa8b570, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x7ff, 0x2517, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0xdf5, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x0, 0x1, 0xff, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x70, 0x80000001, 0x78ed, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x24cab0f5, 0x3, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x51}]}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000075d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008a9000)=0xb) 2017/12/20 06:48:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000069c000)={0x0, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00009a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:48:14 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x20, @loopback={0x0, 0x1}, 0x80000001}, 0x1c) mmap(&(0x7f0000000000/0xc1b000)=nil, 0xc1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000c1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c1b000)={0x0, 0x0}, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f000030a000)=0xfffffffffffffff9, 0x4) setsockopt$sock_int(r1, 0x1, 0x32, &(0x7f0000c13000)=0x0, 0x4) 2017/12/20 06:48:14 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001e000)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000000c000-0x4)={r0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f0000018000)=[{0xc, 0x0, 0x0, 0x0}, {0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 06:48:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) lremovexattr(&(0x7f00005ba000-0x8)='./file0\x00', &(0x7f0000696000-0xe)=@known='system.advise\x00') r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004d3000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000b87000)=0x0, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000359000)=@ethtool_rxfh={0x4a, 0x0, 0x0, 0x0, 0x0, "fb0302", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 28.997429] binder: 6478:6480 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 29.012287] binder: 6478:6480 ioctl 40106436 205eeff0 returned -22 [ 29.023620] binder: 6478:6480 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/20 06:48:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000746000-0x78)={0x2, 0x78, 0x3, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x1, 0x8353) 2017/12/20 06:48:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x4, 0x0, 0x4, 0x1}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={r1, 0x20}, 0x8) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000462000)='/dev/input/mice\x00', 0x0, 0x107000) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000001000-0xc)=""/12, &(0x7f0000001000-0x4)=0xc) 2017/12/20 06:48:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ptrace$poke(0x4, r0, &(0x7f0000000000)=0x0, 0x7fffffff) getsockname$unix(0xffffffffffffffff, &(0x7f0000534000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x90000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000001000)=[{0x6, 0x499, 0x2bc, 0xffffffffffffee41, @tick=0x8, {0x4, 0xffffffff}, {0xd795, 0x4}, @result={0x1, 0xe2e}}, {0x6, 0x2, 0x80000001, 0x7, @tick=0xffffffffffff7fff, {0x5, 0x10001}, {0x0, 0x7}, @control={0xfffffffffffff34b, 0x1f, 0x80000001}}, {0x3f, 0x2, 0x1, 0x9, @tick=0x1, {0x8, 0x401}, {0xfffffffffffffffd, 0xdda0}, @note={0x1, 0xffff, 0x100000001, 0x6, 0x8}}, {0xffffffff80000000, 0x1, 0x3, 0x4b, @tick=0x0, {0x0, 0x3}, {0x2, 0x9}, @quote={{0x9, 0x0}, 0x100, &(0x7f0000001000)={0x80000001, 0x9, 0x9, 0x8, @time={0x0, 0x0}, {0x9, 0x4}, {0x766fd6e8, 0x40000000000}, @time=@time={r2, r3+30000000}}}}, {0x59, 0x5, 0x1000, 0x0, @tick=0x4, {0x8, 0x1}, {0x6, 0x0}, @queue={0x6, {0x88, 0x401}}}, {0x401, 0x149, 0x6, 0x40, @tick=0x0, {0x4, 0x8}, {0xfffffffffffff1bb, 0x3}, @addr={0x3, 0x7fff}}, {0x0, 0x6, 0x3, 0x4, @tick=0xffffffff, {0xc6, 0x7f}, {0x7ff, 0xff}, @control={0xd2, 0x2, 0x6}}, {0xfffffffffffff001, 0x4, 0x4, 0x80, @tick=0x80, {0x80, 0x0}, {0xfffffffffffffff9, 0x6}, @connect={{0x7, 0x5}, {0x1, 0x6f}}}, {0x800, 0xffffffffffffffff, 0x2, 0x3, @tick=0x8000, {0x2388, 0x3}, {0xd1, 0x0}, @note={0x9, 0x1, 0x6, 0x8, 0x72}}], 0x1b0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000003000)='/dev/input/mouse#\x00', 0x0, 0x80080) rt_sigprocmask(0x0, &(0x7f0000008000-0x8)={0xffffffff}, &(0x7f000000b000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f0000df3000)=0x0, 0x4) syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgid(0xffffffffffffffff) fcntl$getflags(r4, 0x40b) r6 = syz_open_procfs(r5, &(0x7f0000bdb000)='status\x00') prctl$setname(0xf, &(0x7f0000d45000-0x28)='system\\em0![%lo)@-systemmime_typevmnet0\x00') sendfile(r6, r6, &(0x7f000075c000)=0x0, 0xf5d) 2017/12/20 06:48:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000046f000)={@common='eql\x00', @ifru_flags=0x3000}) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) close(r1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000f5a000)={0x0}, &(0x7f000015b000)=0x4) 2017/12/20 06:48:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000246000-0xe)='/selinux/user\x00', 0x2, 0x0) clone(0x30020100, &(0x7f0000795000-0x1e)="", &(0x7f0000d3f000)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2017/12/20 06:48:14 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000)=0xe8) stat(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000004000-0x9)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000012000)=0xc) setresuid(r2, r3, r4) 2017/12/20 06:48:14 executing program 6: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000b74000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x7f, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x1fffffeffc) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pivot_root(&(0x7f0000013000)='./file0\x00', &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x408) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f000077f000)={0xc3e, 0x400, 0x4, 'queue1\x00', 0x5075d0ef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semop(r3, &(0x7f000075e000)=[], 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000e23000)={{&(0x7f0000184000/0xc00000)=nil, 0xc00000}, 0x3, 0x0}) clone(0x2304800, &(0x7f0000a2b000)="61cc88c8c648e75ef0c0f000a3d993b4b146fe4fff6d73017274e3c9b3ab200c83afd00869da98aaeb6ac30bd465d5587a0ef40a", &(0x7f00006ba000-0x4)=0x0, &(0x7f00003b9000-0x4)=0x0, &(0x7f0000c96000-0x2)="d852") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 06:48:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000cbb000)='./file0\x00', 0x100) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000c1c000-0x1)='/', r1, &(0x7f0000221000-0x8)='./file0\x00') splice(r0, 0x0, r0, 0x0, 0xabc, 0x4) renameat2(r1, &(0x7f000000c000-0x14)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f0000149000-0x1)='/', 0x1) chroot(&(0x7f00003f4000)='/') ioctl$KDENABIO(r0, 0x4b36) 2017/12/20 06:48:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0xa03, 0xb) write(r0, &(0x7f0000e01000)="1f0000000102ff84000301000000bf00000800010400020000000017000200", 0x1f) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005c1000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00003f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:48:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ad2000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000ad2000)={0x2, 0xf2b5}) r2 = socket$inet6(0xa, 0x3, 0x6) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f000068e000)='/dev/net/tun\x00', 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) bind$inet6(r2, &(0x7f000058f000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009bb000)=0x0, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r5, &(0x7f0000739000-0x5)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) [ 29.045675] binder: 6478:6497 ioctl 40106436 205eeff0 returned -22 2017/12/20 06:48:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f2c000)='net/icmp\x00') sendfile(r0, r0, &(0x7f00001a7000-0x4)=0x0, 0x400) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000639000-0x1)=0x4) 2017/12/20 06:48:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f5b000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c8000)=0xe8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000007b000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) socketpair(0x1b, 0x80000, 0x3, &(0x7f0000448000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00002c1000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000f12000-0x4)=0x0, &(0x7f0000985000-0x4)=0x4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket(0x13, 0x2, 0x8) getsockname$packet(r4, &(0x7f0000e32000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c29000)=0x14) vmsplice(r6, &(0x7f0000ff3000-0x80)=[{&(0x7f0000db3000-0x77)="297b6afbb7b402f8c1001476ba6c5503688dd4ebdc7e190788ecf79eac049fd04dd859303b3147052a0008af537c61c18a7c6382e0723f8426b420d9b5a89413fba5914b34c028c96ff236c4eb9e9642241db1fad79118d0acf1bca717794b239cd9893d7608028ffdc1daef57dae4c30f9f77c157f9c7", 0x77}], 0x1, 0x8) pipe(&(0x7f00007ad000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00006d7000)=0x4, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f65000-0x10)={r3, &(0x7f0000ec6000-0x1000)="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"}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000f02000)={0x0, 0x80000001}, &(0x7f0000c0f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00009c7000)={r9, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xdc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00001c6000)={&(0x7f000061d000+0xc53)=[0xffff], 0x1, 0x2, 0x7, 0x401, 0x4000, 0x7, {0x0, 0xfa4, 0x0, 0x100000001, 0x5, 0x0, 0x80000000, 0x400, 0x0, 0x100000, 0x5ac, 0x8f33, 0x8, 0x9, "631f0669f91b8b43113bd4731420059fd37ca60f01a41337424bc19b4805ff83"}}) vmsplice(r8, &(0x7f0000762000)=[{&(0x7f000080a000)="fc230dc4ff2685da4644f2ffdac0f4edfd241fb502ba71988b4718efc04dc4613fe361ffdb2d10b6af3bf1189c05540dbd1051c35049913d2fc7c44b1c2fa644b40fbab13859d0c55c9ad2d19fa8a59eade7fc703c2f92ac6f647b69", 0x5c}, {&(0x7f0000ec4000)="4f982485645d33c7142d97d3ef00154129e3785561b605a82cfe4bca35305809e1bd71139b8f22ea5576dd4a8145bbe244e6ccc5f878a6165bec9359ef4f190b42d1927cd34686ddf849dace2d6b649444d921dbb40c49f5d09501f481864c3b4f5a516a4cd07988b698e6be6f6f9473cea90a01c502d1beb20137e4c3b4691627c184ebd308563f0dbd640837efc631d77a57a48baa6804e9d579f7d2662eb29eed9dc46d956b08d35ac37df381f18f9e42dfbd5c7952081be7c8493ea7c2c35ef0a87ec90258f67b9f09f063275816f12a604fda9a83b71aafd5e14fb1751a40c02251b92429e81b318856f0957c042e1eaf", 0xf3}, {&(0x7f0000819000)="85d8a5b88a3787feba0473a6dd451a91b1bcf4c1d8f3b6d280dff7b5ea366a0199fcd191edd8c870e92476edc9fd3889bf4639c327356889", 0x38}, {&(0x7f0000fd8000-0x29)="d705288225de297eb1387bd124cc3d55bbe7cac846e7ff6d5a8d026aec9475263710f3cca6d780a699", 0x29}, {&(0x7f0000320000)="2c1b6bb48f00f3698b92ec0e7a2a671de0cde597925ad0fd1dfba97528bcd3e79bf799971e4529344557bf2a1b37b8a69731f06a503b140c40e117edb394024d803696d7871bee9cb81bdb1bff8e96d697f5c9b2bf661690698eaaea23eca4760af49ef864959e6f2ba2cb52703975ebb87b2fb646e694b30010908433ff945e5159", 0x82}, {&(0x7f0000255000-0xfb)="32a7d81fe7308099535a01c659c7edb3e7914d919f12f31dd6415868652a85b265ac7734ac1e6f062e1776d061aaa17c42853a33993380ba25c6a1e6a5f3b298d7e6fb96d9c2ad75c07e072cff4e0a63696a6bea7744c32e5cadef349ffa53c586ce1d5e1f784261fbd0012a4b45319f03361a4ddd9a8e71f9d259fe2520637ac781bcdba354f045d03932c498b3dbca299ae49bcdcbec3d02ad03b83b0d6fa45242d8deee5bf581cc60420ef584b19e18835e6202fbadb48cec1e0ee8b32a094278a5765bc7d56fb659ca2c676d880f702204572b7550f8e3a6107d804aa62486fffd0278932dee6a79dcb351fa9b79622495b9f313f52549f30e", 0xfb}, {&(0x7f0000953000-0xcb)="a3c64268fe8ba41f09ba5df10bdf52ce98d68abed5ce4407e9c50a9ab48b6ba76983dd30e2f1b0794f9460844cf2cff10d6f3a929cc6edd0316f6c4c01b391e06ade5024c494d095c049580055c893e8885b15d69ae5fe2ee5a8f04830d76053ffe6701896f380ac7ece27ba779f0c4fbe561b1923ece83f41ea93dc083af377f7ececcebc92445c2f3c5b9821f2f5679f4a2cc4c8cbdd0ecd71bb83dfed9ef15f026eadc4cec967dab22b3b61eb9923047a54af132832d788470dd73c6bb10c731160ccef9022dac4fd11", 0xcb}, {&(0x7f0000939000)="f216ed4a35589cd2c57ebc6760f29b020e13d255dd6ed9b18ba70fdb1ba34281a9732b34671589611373d19624d0bebae3bfd42acc9bbd7be3780b7888b72facbab4f6fd01d925569f92e40cfa7b0ae974f18a4c6ca5dcfcb377c900cb1bd436136e001c8668bb6eed8dc419eb61fa93d8c1abcc12b1a54b6026b232966791f0fa62842458f322efc87fbd5b50fb3ac0a843465733395830ab02b836e4bef1a19185820cb3c9c104e733523f2a05b9c7f20339882a1affb5124c3d7d847d79b12a86204e77b80afd16e24e4abac9db623623ef723e8b5c16fa710a", 0xdb}], 0x8, 0xc) r10 = getuid() getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000ea8000-0x4)=0x0, &(0x7f00003e4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000a72000-0x4)=0x5, 0x4) preadv(0xffffffffffffffff, &(0x7f00008e4000)=[], 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b13000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x1, 0x8, 0x11, 0x80, 0x80, 0x7fffffff, r1, r10}, {0x400, 0xd129, 0x4a, 0x5, 0x2, 0x1, 0x7, 0x1000}, {0x400000002, 0x0, 0x2, 0xfffffffffffffa6e}, 0x7, 0x0, 0x4, 0x0, 0x10, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff, 0xffffffffffffff00}, 0x10, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x805, 0x2, 0x1, 0x1, 0xfffffffffffff833, 0x10001, 0x919}}, 0xe8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00003aa000-0x5c)={{0xa, 0x3, 0xcc15, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x0, 0x870, @loopback={0x0, 0x1}, 0xff}, 0x5, [0xec2, 0x3133c62a, 0x5, 0x6, 0x8, 0x4, 0x36db0e9e, 0x80]}, 0x5c) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f00008d6000)=0x1000, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f000098e000-0xc)={0x0, 0x0, 0x0, 0x3, 0x0}, 0xc) setsockopt$inet6_int(r5, 0x29, 0xc9, &(0x7f000002b000-0x4)=0x0, 0x4) 2017/12/20 06:48:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000f52000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000a42000)='\x00v\t', 0x1001, &(0x7f0000f8e000)="") unlinkat(r0, &(0x7f00009b0000-0x8)='./file0\x00', 0x200) pivot_root(&(0x7f00007c2000-0x8)='./file0\x00', &(0x7f0000631000-0x8)='.') 2017/12/20 06:48:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000341000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000095e000-0x38)={0x0, 0x0, &(0x7f00007d7000-0x50)=[{&(0x7f0000e29000)=""/4096, 0x1000}, {&(0x7f000077e000-0x89)=""/137, 0x89}, {&(0x7f0000cf7000)=""/133, 0x85}, {&(0x7f0000d86000)=""/210, 0xd2}, {&(0x7f0000a66000-0x23)=""/91, 0x5b}], 0x5, &(0x7f00004bc000)=""/21, 0x15, 0x0}, 0xfffffffffffffffd) 2017/12/20 06:48:14 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00001fa000)={r1, 0x1, 0x6, @random="43c96ece5f3f", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000002000-0x18)={0xf004, 0x3000, 0x2, 0x2, 0x9}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x7, 0x3c002) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000004000-0x4)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x41) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000003000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r2, &(0x7f0000004000)="913ac47724c6a3095bfd93aafe854bffc13b12696baa372fdd0ba785331472c1d5cd6c13afe5cf1db0321503be40b55bc892ad333199c708b12728f3b9dfd1634540bf47a9522de91a371163d3cac459bd4d373e95f14d48ee320a4d05af97f3e5005561fb60585a54092a51371ac163fe7b3f1b0f1d8d1e124321", 0x7b, 0x7, &(0x7f0000005000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x4, &(0x7f0000006000-0x10)={0x100000000, 0x2}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000004000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="870244dadda1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ipddp0\x00'}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) setns(r3, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000003000)='./file0\x00', &(0x7f0000005000)=@known='system.posix_acl_access\x00', &(0x7f0000006000)=""/206, 0xce) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000007000)=[{r0, 0x428b24d1541c3eca, 0x0}, {r4, 0x0, 0x0}, {r0, 0x0, 0x0}, {r2, 0x8183, 0x0}, {r4, 0x500, 0x0}, {r2, 0x4200, 0x0}], 0x6, 0x0) r5 = semget$private(0x0, 0x0, 0xe307533eeb2e2174) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r5, 0x3, 0x12, &(0x7f0000009000-0x96)=""/150) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000008000-0x10)=@req={0x1, 0x40, 0x1000, 0x100000000}, 0x10) 2017/12/20 06:48:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002f5000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigreturn() syz_open_dev$binder(&(0x7f0000380000-0xd)='/dev/binder#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f000073b000)='/dev/sg#\x00', 0x6, 0x12000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b69000)={0x0, 0x9}, &(0x7f0000ce0000-0x4)=0x6) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000018b000)={r1, 0x5, 0x5, 0x1000000000000}, &(0x7f0000414000-0x4)=0x10) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000d1e000)=0x0) 2017/12/20 06:48:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000f4c000-0x8)='keyring\x00', &(0x7f0000ed5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000543000-0xd)='dns_resolver\x00', &(0x7f0000815000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000010f000-0x8)='keyring\x00', r0) r1 = add_key$keyring(&(0x7f0000bc6000-0x8)='keyring\x00', &(0x7f00008f3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = add_key(&(0x7f0000b7c000-0x8)='keyring\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) keyctl$setperm(0x5, r2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000505000-0x8)={0x0, 0x0}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000020a000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000990000-0x10)={0x1, &(0x7f0000fe6000-0x4)=[{0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00007fa000)=@assoc_value={0x0, 0x3ff}, &(0x7f0000065000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000036d000)={0x3, 0x4, 0x5, 0x0, r5}, &(0x7f000074f000)=0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000570000)=0x0) fcntl$setownex(r3, 0xf, &(0x7f0000002000)={0x2, r6}) msgget(0x1, 0x0) add_key(&(0x7f0000ab1000-0x6)='.dead\x00', &(0x7f00007f3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006fe000-0x40)="1197f9296a8d707ac6fc4c9f9b77f2ef1c215b73c5c02d050b3672efde129317e05bbbb65fec195d5e53002f8d5e43efab560c0ba66539e4ea7055f90200d8a2", 0x40, r2) process_vm_writev(r6, &(0x7f0000463000-0x40)=[{&(0x7f00005ab000)=""/4096, 0x1000}, {&(0x7f0000abf000)=""/42, 0x2a}, {&(0x7f0000ac1000)=""/121, 0x79}, {&(0x7f0000d92000)=""/48, 0x30}], 0x4, &(0x7f0000571000)=[{&(0x7f0000023000)=""/84, 0x54}, {&(0x7f0000b32000-0x9e)=""/158, 0x9e}, {&(0x7f0000ec3000-0x5f)=""/95, 0x5f}, {&(0x7f0000790000)=""/68, 0x44}, {&(0x7f00008a0000)=""/22, 0x16}, {&(0x7f0000828000-0x6c)=""/108, 0x6c}], 0x6, 0x0) keyctl$read(0xb, r2, &(0x7f0000699000-0x1000)=""/0, 0x0) 2017/12/20 06:48:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000c01000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f00002ed000)='/selinux/access\x00', 0x2, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000c4f000)=0x0) 2017/12/20 06:48:15 executing program 5: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a08000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000cac000)={"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"}) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000311000-0xb0)="e3637b5b539467662f23496b7dd956d15bcc93072149b1ed36436ddb9882f1d754886709114828dbca073ad45892fd73cd76da158dc2ccc82d952b832f3a5d2a829ffe2f89d218fc4a5cfae741b3d265080ef2ce7c8ae382", 0x58) sendto$inet6(r0, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000126000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 06:48:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) setuid(r1) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000ff4000)={0x74, 0x0, [0x5, 0x27d, 0x400, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) [ 29.101926] device gre0 entered promiscuous mode 2017/12/20 06:48:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000017000-0xb)='cg\x00\x00\x00\x00\x00\x00\bi\x00', 0x0) ftruncate(r0, 0x80) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000da3000)=0x0, &(0x7f00000df000-0x4)=0x4) pipe2(&(0x7f00008f9000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) splice(r1, 0x0, r0, 0x0, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000006000-0x8)={0x0, 0xf02}, &(0x7f0000ce5000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f000064a000-0x8c)={r4, @in6={{0xa, 0x1, 0xe6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) syz_open_dev$vcsa(&(0x7f0000cbc000-0xb)='/dev/vcsa#\x00', 0x6, 0x20000) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000b2a000)={r4, 0x122246d9}, 0x6) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f00009b8000-0x4)=0x0, &(0x7f0000efa000-0x4)=0x4) fcntl$setpipe(r3, 0x407, 0x8020000000080402) splice(r0, 0x0, r3, 0x0, 0x3, 0x0) r5 = getpgrp(0xffffffffffffffff) process_vm_readv(r5, &(0x7f0000669000-0x20)=[{&(0x7f00006a4000-0xbc)=""/229, 0xe5}, {&(0x7f0000951000-0x8c)=""/140, 0x8c}], 0x2, &(0x7f000040c000)=[{&(0x7f0000ea8000-0xb1)=""/177, 0xb1}, {&(0x7f0000e5f000)=""/68, 0x44}, {&(0x7f0000ba9000)=""/139, 0x8b}, {&(0x7f00002ab000)=""/249, 0xf9}, {&(0x7f000087d000-0x5b)=""/91, 0x5b}, {&(0x7f0000419000-0xc4)=""/196, 0xc4}, {&(0x7f00002c8000-0x65)=""/101, 0x65}, {&(0x7f00006e9000-0x32)=""/50, 0x32}, {&(0x7f00001ee000)=""/193, 0xc1}, {&(0x7f00001e0000-0x5f)=""/108, 0x6c}], 0xa, 0x0) 2017/12/20 06:48:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x8001]) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x817, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4, 0x20, 0x5, 0x101}, &(0x7f0000001000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x1}, 0x8) 2017/12/20 06:48:15 executing program 4: r0 = syz_fuseblk_mount(&(0x7f0000c76000)='./file0\x00', &(0x7f0000da8000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x20) fcntl$setstatus(r0, 0x4, 0x42c00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b81000-0x10)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f00009d4000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000e51000-0x8)={r2, 0xfffffffffffffeff}, &(0x7f000047e000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000)={0xffff, 0x0, 0x10000, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000002000-0x10)={0x200, r3}) r4 = syz_open_dev$mouse(&(0x7f0000000000+0x6fd)='/dev/input/mouse#\x00', 0x641, 0x40000) epoll_pwait(r4, &(0x7f00002ff000-0xc)=[{0x0, 0x0}], 0x1, 0x7, &(0x7f0000b2c000)={0x100000001}, 0x8) 2017/12/20 06:48:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000003, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0xb, 0x643) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000c20000-0x8)={r0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) r4 = dup3(r2, r3, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) sendto$inet(r4, &(0x7f0000548000-0xfa)="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", 0xfa, 0x3, &(0x7f0000efa000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3e", 0x14, 0x0, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getresgid(&(0x7f0000355000-0x4)=0x0, &(0x7f000097b000-0x4)=0x0, &(0x7f00000e5000)=0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dc6000)='/dev/autofs\x00', 0x400000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dd8000-0x18)={r6, &(0x7f000003c000-0xc3)="79acd90c68219d4062bfbdc153e7f10d30a3993d05415f96f9a46af8041727f3db25001871696f3270226ef2186d2a59cbb162cd8b62d0006903f8b68053aca81f5ba6b01dd32d2ba10908687ddde75870474426b116cbce2dd1f02a7fb93e3bf2678518f9a00bc8753d45afc3f82b5c4a64750a0ac1aef056b009a4379cb99143ce62fc8f00bd7d90a787bc10c45007da0138c341b888875c84ae89636ede371ab158c0e8d08bdc1f9ac1d5d160999caf5caea424d60f31af182773a40d9211c1060d", &(0x7f000012f000-0x53)=""/83}, 0x18) r7 = getegid() getgroups(0x5, &(0x7f0000453000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) setresgid(r5, r7, r8) 2017/12/20 06:48:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bff000-0x11)='/dev/vga_arbiter\x00', 0x900, 0x0) ioctl$TIOCCBRK(r0, 0x5428) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00003db000-0x8)={0x0, 0x3}, &(0x7f000050c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000bc0000-0x108)={r1, @in6={{0xa, 0x2, 0x3fe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000000, 0x72182a93, 0xfffffffffffffff8, 0x100000001, 0x7fffffff, 0xfff, 0x3, 0x6, 0x7fffffff, 0x3, 0xc4, 0x5, 0x5, 0x6, 0x0]}, &(0x7f0000af4000)=0x108) r3 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f07000)=@generic="878d16b80d0f52e5997151c945c3baae", 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_user(0xffffffffffffff9c, &(0x7f00008d4000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$cuse(0xffffffffffffff9c, &(0x7f00003e3000)='/dev/cuse\x00', 0x2040, 0x0) r4 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f000060c000-0x8)={0x5, 0x0, 0x2, 0x100, 0x9ba2}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000d1d000-0x62)={r2, 0x20, 0x5a, "e28b19b44e3387b1d98f372c5b6a836e9523a5223bc7cf987d57ecd4e45f6c9a9302d92892e2ef61b864b51fcd4405ddd7bceaabfe224d2a3b224760bc61432dc70409aafaba4422ca12b529e2aabf2491c8ba52f32251e7ecf8"}, 0x62) socket$packet(0x11, 0x3, 0x300) r5 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r6 = dup2(r5, r4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r0, r5, 0x80000) r7 = getpid() ptrace$cont(0x20, r7, 0x6, 0x8001) 2017/12/20 06:48:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getresgid(&(0x7f0000b62000-0x4)=0x0, &(0x7f0000627000)=0x0, &(0x7f000051c000-0x4)=0x0) lstat(&(0x7f00004a4000)='./file0\x00', &(0x7f0000916000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000578000-0x8)='./file0\x00', &(0x7f000079c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) sendmmsg$inet_sctp(r0, &(0x7f0000212000-0xe0)=[{&(0x7f0000f64000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000944000)=[], 0x0, &(0x7f0000ebd000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0xa3cf5b2b82478f78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60, 0x0}], 0x1, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000931000-0xa)='/dev/vcs#\x00', 0x7, 0x4280) bpf$MAP_CREATE(0x0, &(0x7f0000c7e000-0x1c)={0xf, 0x8000, 0x1ff, 0x2, 0x5, r4, 0x97fa}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f00005ce000-0x14)={0x3, 0x3, 0x800, 0x1, 0x800}) 2017/12/20 06:48:15 executing program 0: mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d55000-0x8)='big_key\x00', &(0x7f00003e7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000030c000-0x1000)="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", 0x4d1, 0xfffffffffffffffe) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eb6000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00004b5000-0xa)='id_legacy\x00', &(0x7f0000eb6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000eb6000)="30ab5806be36b7533563fb279faf28919934f1a89552c11a613e74b3085acf4585fd50316a3a3f2b883381e4364d2779f2bb9618b5f3aa431cc82b87450d8eeeb0ed76baed8abecb2b0700b097ea40841d87f9c318125fc15f7de18af11383063d013a43bb2cea0cf9b99e86593d18787467f16d454b244e1d804768a2d81e6da478f320ba5b4f090ca45ef3aaed381de0f832830ac6751bbd2df75639dfd60fed64b33ca08f9792b97ebd23f5e4772218d1a13a1310417014808bfc9489cb0d9e247030f2d7ee806429d8f1f1bce4fc2a0a55f3d59aa57f8ea6fbfe95", 0xdd, r0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDENABIO(r1, 0x4b36) mq_timedreceive(r1, &(0x7f0000eb6000)=""/189, 0xbd, 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000eb6000-0x9f)=""/159) keyctl$read(0xb, r0, &(0x7f0000fbb000)=""/4096, 0x1000) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000042c000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="bae380c042ca", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000020, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="abaa6e04ae030ed4d78580ca9247c5bb"}) socket$bt_bnep(0x1f, 0x3, 0x4) 2017/12/20 06:48:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$evdev(&(0x7f0000475000-0x12)='/dev/input/event#\x00', 0x6963, 0x0) getpeername(0xffffffffffffffff, &(0x7f00004fb000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006e8000)=0x14) syz_open_dev$evdev(&(0x7f0000eb9000-0x12)='/dev/input/event#\x00', 0x1000, 0x4d0100) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00009bb000-0x4)=0x760d) close(r0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000936000)=""/0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f000023a000-0x4e)=""/78) 2017/12/20 06:48:15 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000012000-0xb)='/dev/vcsa#\x00', 0xfff, 0x600680) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000018000-0x38)={0x4, 0x3af, &(0x7f000000e000-0x8)="694f21f6a13cafd7", &(0x7f0000006000)="510fc40c296162e9eece9b6f31c68518b8080902d5", 0x8, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000016000)=[{&(0x7f0000008000-0xa1)=""/161, 0xa1}, {&(0x7f0000016000)=""/15, 0xf}, {&(0x7f0000012000)=""/141, 0x8d}, {&(0x7f0000013000-0x44)=""/68, 0x44}, {&(0x7f0000016000)=""/125, 0x7d}, {&(0x7f0000016000)=""/165, 0xa5}, {&(0x7f0000017000-0xed)=""/237, 0xed}], 0x7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0x2, 0x0, 0x0, 0x0}, {0x4000000000002c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r3, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) pipe(&(0x7f000000e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f000000b000)=0x3ff) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000009000)=0x3, 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000016000)="1b5f97cf20b63375cc7008f883353c531c1ce6bb82de5888db8acc2c3682cb2fd423157bcc6db833ef8206ff6c1c6a9e0f41a066da454f4bed7934c17024511bd2388b012e0af1e197213f8760934e858f4ccbd4a0f15ca5b3069d9a5d21620a583363610fc878fcdc4cba8b9dae1e94104b6619159c3b221d3a45b743a18c27757fc16773bd2d1855646b80440e1b12280285a00076fa4c6f215e4ef10f64e757014e4ab41e0d795456163717dea25137780cbdd4706d71050642a2e2ee9656efcd6210a6f19fa8457fc9cac69b7630be5b7cbeb8dab365ed6c8f9b8dfb5366d3128fab8e", 0xe5) 2017/12/20 06:48:15 executing program 4: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000e72000-0x8)='keyring\x00', &(0x7f0000be6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e72000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000832000-0x4)=0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000e72000)=r2) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f000092d000)='user\x00', &(0x7f0000e71000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e71000)="b0ff26c8a2dec2d58860e3ee91a4bafd33b2603fdbca4b2a6a22e0f70eb79262365d01cd4ece502b7e33f59631fbebd2d3f2e0f0f41812b4b8901581e9f41618b178c7a906bd73ee28d1255d4591b6058ec6b0557ae44a18936b3d5a1f6482a8e934916296bc431e16d46d4fe0d7c26527a5a4b7f2eef626b53f4d282fe48c16620ad5f70d646273", 0x88, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r0, &(0x7f0000e72000-0x30)=[{&(0x7f0000e71000)="0277a7ef687fdbb1b3e67c925dc007302128e35fc49fb9861f55f6a69068fed552960603af3b7ace7cc96b4c7a203ef424c6d41649d864b324bed7159c3213f711c31815d7c8bffaef54db8165dbbad1aa31db46e03315ce10ce53f9f1d36dea1a7591390ea5974dace5fcf901a0fbeb04297f64add98864abe53381a40546c5a10af17d5f35baf7379a95a5a00b0894b85ca7df55f991aa8fd027ffad1b801e6fc0395e01fb687dbf88d826f7dff18fec303bc8a52e6eee96702546e8b3d28e22d919b209217a15cd", 0xc9}, {&(0x7f0000e72000-0x1)='-', 0x1}, {&(0x7f00003fe000)="35701b26a5860a1e9a6d4384f16b287af54071ef78a9c671b6794d7d69204e7942be21e55b7e1fcae0366fd13bdad3568a076eb8d564c015f9aa942f7ec6a04ae83da360f7e8ae32cf2d9c93ea65633dea09bce3836ca700770d5b84944e57fccb947bc4ecdd259a2016eef90250fd197365aaf3f7640083d331c6d791b0b27ec1d31170b940fb5f1d110a17b7c6ae8ee69e611db4983d71d7befbb9043f1bd223f3aec5f24f18b73b0f37ba322676cbe1cbd6d76a0d84fc2e39737674e2f6fc5b22369fb4873158fd40a4b028f625f6ee", 0xd1}], 0x3, r3) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000e70000)="2400000058001f0014f9f407125500001713170308001000fff7080004004b00cb690008", 0x24) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r4, 0x1, 0x3f, &(0x7f0000316000-0x9d)=""/157, &(0x7f0000e72000)=0x9d) recvfrom$ax25(r4, &(0x7f00001f4000-0x27)=""/39, 0x27, 0x42, &(0x7f0000e71000)={0x3, {"6564ea6694f8f4"}, 0x6}, 0x10) 2017/12/20 06:48:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000046b000/0x2000)=nil, 0x2000}, 0x2, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_bt_hci(r1, 0xc00448ff, &(0x7f0000af8000)="26411d915c86e6adccd545559b325d42f5209b6247a43e611eebe226f33d940540713b631ea40e89db93edcdb77c22247f433030c34451246689248629f10dd2474b85eadb289866204155cd73f9b250cee5c950d28c7ed1c321d905459ec27d09dfeff6ea49f1580e09daffd96fc53c6bebcec9202a7bf1b48e6a96a89d329220282fa8ae47a1d52e3a955af0ca701eede3347d5a49afadacfaa3dca375f564db47") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000018e000)='./file0\x00', 0x20) getpeername$inet6(r2, &(0x7f00000d0000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000127000)=0x1c) r3 = socket$inet6(0xa, 0x800000806, 0x0) bind(r3, &(0x7f0000e02000)=@nfc_llcp={0x27, 0x9, 0xfffffffffffffffc, 0x1, 0x1, 0x2, "eac81db2486e3014e10a64db9f0963df64d9bfa0eaa795e2301aca837d254e7c8449bb942d0dedf6739f7b2506ec08b8907587d3587daf16fd94e009addb05", 0x5}, 0x60) setsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f00001dc000-0x118)="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", 0x118) 2017/12/20 06:48:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000001b000-0x8)='./file0\x00', 0x22) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000663000-0x18)={0x0, 0x30000000, 0x8, &(0x7f000036a000-0x8)=0x0}) r1 = syz_open_dev$tun(&(0x7f0000269000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000027000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) dup2(r2, r3) 2017/12/20 06:48:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000027d000-0x8)={0x0, 0x0}) pipe(&(0x7f000067d000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ba8000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051a000)=0xe8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ece000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000068c000)={0x7, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r2, &(0x7f00007a0000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5b10f405, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0xfff, 0xa}}, {0x4, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000d1e000)=""}}], 0x90) 2017/12/20 06:48:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(0x7f0000a56000-0x38)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000097000)={0x9, 0x1, {0xffffffffffffffff, 0x0, 0x0, 0x1, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:48:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) socketpair(0x9, 0x5, 0xffff, &(0x7f000077c000)={0x0, 0x0}) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000734000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000083000-0x18)={0x1, 0x0, [{0x1000000000000487, 0x0, 0x0}]}) 2017/12/20 06:48:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00002fa000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f00008c5000)={{0x0, 0x0, 0x800, 0x3, 0x5}, 0x6, 0x9, 'id1\x00', 'timer1\x00', 0x0, 0x10000, 0x7, 0x7, 0x8b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00003ec000)=""/0, 0x0, 0x0, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f0000453000)=[{&(0x7f00007cb000-0x32)="e66cb717", 0x4}], 0x1, &(0x7f000091b000)=[], 0x0, 0x0}, 0x80) splice(r0, 0x0, r4, 0x0, 0x4, 0x0) 2017/12/20 06:48:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d70000)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009f1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009e7000)=0xc) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000982000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000041000)={0x0, 0x41ed, 0x8, 0x3, 0x4, 0x6}, &(0x7f0000368000)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000e36000)=@assoc_value={r3, 0x0}, 0x8) r4 = getpid() r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r4, 0x7, r0, &(0x7f0000757000-0xc)={r5, r0, 0x1}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00002ac000-0x8)=0x1) r6 = syz_open_procfs(0x0, &(0x7f0000780000-0xa)='net/arp\x00') setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f0000af8000-0x5c)={{0xa, 0x2, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x65cc}, {0xa, 0x2, 0xdb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}, 0x0, [0x3f, 0x7, 0x1000, 0x1, 0x6, 0x2, 0x10001, 0xefa]}, 0x5c) preadv(r6, &(0x7f0000eee000)=[{&(0x7f0000e5d000)=""/118, 0x76}, {&(0x7f0000640000-0xf9)=""/249, 0xf9}], 0x2, 0x1c) writev(r6, &(0x7f0000171000)=[{&(0x7f0000e2e000-0xd7)="2049c34df96415eb70976df7fc63acc977e9abfe233fab67bd450b93ae9c57f2f02d375986c424f2678098595082b270319716e6c5f09dd85135c1d38726b1387e3354ea5c18af983ff4a0914b4094e61c195a17fbbda93ce0af690728bf6c89e240b2a6e3178af30aea4dccbfce14b25e76d748d166c57d8973d07cc97c8070187e9e89a5b1b79904f55e3443fed4efae8e61d780e9f1555eb2f82384df82fd4a35ba41b17c4c7c1cc7a27f7d59b7726f1b2644d54bee5f904177dd7b488053c3d56e2ac808d47d71302ae08ca1a8a4b861387500bf21", 0xd7}, {&(0x7f0000fa1000-0xe0)="fd20e2cb445243d60a482b5a8047c9b4d45c05e4f5a4598d713dc0ae4201d6aa97b85ab0914bca81f168b0e8cdc76d355219f01a16695fb04108544d8e824f1eefa041cfb85be66141e4baf098d9f86066187a176f7067894a087616cd0abcdf7a74c04279e39bd1a018353e727616a1fa1f63884c181e3a2fa42d6902157a9791df566426f8490ee6069a94efb84306012e32c54e2b816f044106e5be79b863676b46457f9e06f180ad6653b8ae66d7ba47f08e0562d207fffa6746b1ef0211e773c9538ad694cd379bae7daffa0f791a9542f3920e5e1a1be71b7f642a4be4", 0xe0}, {&(0x7f00004dd000)="80bd399963b6f493598063adabe122893d1930bbf5c00d20ca887769c55600d06989e2c9850bc93755c545d6e082b6ece725062513afd7a69546391d1799120292500111b9e5b52e0a8f3b0d402d090ffae17f8649b996a9cc06d499450f2e1d5e841c95499cc47e62e6afd13abb3205184363d1b46cf5af7329a8cc8896bc338fdcec100d9cacbc06", 0x89}, {&(0x7f000004a000)="f069777d9adb192767522dfd34d240ad4c9a1282501a14c5d7fa12dd445a57400f251b89ba4ec4e09f8267e05df41f5ffda7b24594f6a8877d17ca3a15d89dde5b6664f78e58ff9b158c358c88f3c523e3efbeeab6973a5be7433b43a5cd90e3aea2d25176737c5ee7b622cee6a37783a539f276a50ef206cd31e919f98a8866cb515be783b623d687715dd500d4c52a7fac2eefd1cac0ea1f4164c85c661854b8d750527b38283803edbb34484221163df79d64728342da515724effdab8d33c056d7de3e60a1fb5d93", 0xca}, {&(0x7f00006c1000)="169b33d703b6fcf779e376356eae7852a748a41d1da54dc0778daa5e6007919c7e0d75db238c8f2b35b3be644785aeb17d3b16c1011aadbe4f9d83679d19fd387115bbeb69e64ac3e7efd5887f1625ec5616ab4b538aa467a3472618017e86290f9bf6865d6d743e5dba98e2cdf8d70c8fcf6431fc4e0a0c76913af744afd61a17c1f637050fc49772122c2e30acec7b123c012aee8fe4013d7161dacc23fc32b6dbf7b0b85811086b172bbd23fd1869c5ae26a8f6b7acf4b07f8595518540cf0805d242db95e90adb85ee48171df063cb", 0xd1}, {&(0x7f0000cc8000-0xea)="381172da22534b3c26baa22a4ca588ee29b5d8321366d6c98b35b3249b12b84b8d03a7049c3cfb19ee9f95bd41141077a217968eb6130dffbb70f39fd94d07bfabbd049aaefeacd774cf5278b12d00e72b5989aee370a337e713536af59be2499f3e03db49059e659d48c380ce66c212d392737ea712a2aa592a4181109c6aef2f045990bbdb5c195c341b73753068e9d3402c21aa0cc7d2b8415c14b439e92e22e0340c2dc28b9a816ec8c25f401e0c5ca6b832979b9acc8fa00a803973d1e029ecfec440296202ec99c7ac4e847a08a4a9d837833e1f277a3c41dcf7816a061cf2a8ee7e0b1b181c78", 0xea}], 0x6) ioctl$KVM_GET_REGS(r6, 0x8090ae81, &(0x7f0000d7d000-0x4d)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mq_getsetattr(r6, &(0x7f0000a3c000)={0x100000000, 0x0, 0x752, 0x7, 0x5, 0x5, 0x800, 0x401}, 0x0) 2017/12/20 06:48:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b2f000)='oom_adj\x00') sendfile(r0, r0, &(0x7f00004eb000-0x8)=0x0, 0xffffffffffff75ef) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) sendfile(r0, r0, &(0x7f00000f9000)=0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00001ce000-0x14)={0x818344472f637df8, 0x1, 0x67, 0x2, 0x1}) bpf$OBJ_GET_MAP(0x7, &(0x7f000099f000-0xc)={&(0x7f0000634000-0x8)='./file0\x00', 0x0}, 0xc) 2017/12/20 06:48:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000684000-0x18)={0x6, 0x7, 0x9}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000cad000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000008001, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000a5000)={0xffffffffffffffff, 0x28, &(0x7f0000480000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ff1000-0x4)=r3, 0x4) 2017/12/20 06:48:15 executing program 4: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000408000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x80000) bind$unix(r0, &(0x7f0000cb6000+0x438)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) [ 29.251212] QAT: Invalid ioctl [ 29.262285] QAT: Invalid ioctl [ 29.266544] QAT: Invalid ioctl [ 29.277760] QAT: Invalid ioctl [ 29.285047] QAT: Invalid ioctl [ 29.290786] QAT: Invalid ioctl 2017/12/20 06:48:15 executing program 6: mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00008dc000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00008dd000)='./file0\x00', 0x20000, 0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000347000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000582000-0x4)=0x14) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00008dd000)={@loopback={0x0, 0x1}, 0x27f, r3}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f00008d7000-0x18)=[{0x3, 0x0, 0x0, 0x0}, {0xc, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c9000-0xc)={0x4, r0, 0x1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00008c7000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008dd000)=0x0, 0x4) sendto$unix(r1, &(0x7f00001e3000-0x2f)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 06:48:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000991000)='/selinux/user\x00', 0x2, 0x0) vmsplice(r0, &(0x7f00007cd000)=[{&(0x7f00007a2000)="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0x1000}, 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{&(0x7f0000a3e000-0x1000)="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0x1000}], 0x6, 0x4) listen$netrom(r0, 0x7) r1 = socket(0x5, 0xa, 0xfffffffffdfffffd) write(r1, &(0x7f0000874000)="", 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000e19000-0x10)={0x9f7, 0x80000001, 0x1, 0x0}) 2017/12/20 06:48:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x1fd, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008ed000-0x1c)={0xa, 0x40, 0x7, 0x8, 0x4, r0, 0x81}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a5f000)={r1, &(0x7f0000204000)="3436395e968019285351948f09a203626807d9d30b8892eab5034efe82a1d9b6b7af72ff170c6a05350b18f4a4ebca5827ee6f836d6cfba4f2e30813cab7df74c1078ce5383a417078f40c29d0dd29a31667d1324d722f65c85bbddfc44a9771e127bfe14eb52171ca399ebb72c3c180425eb53c79325013308cc4603bb19e06f801ab214f8c9a67330384097bfb4ae717fa0eb29f8df81dc98e0f880fbb83cd8327aab5b4dee9e22ea8aa3ecf5b3094d0341988e638fa7d143f7a321dbe51f763460f4ac9494ab7eabf2e5d8c363121a31da34f6b9f9c30ae0f735d7ce9859ebcdb860ed3e97b"}, 0x10) 2017/12/20 06:48:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000873000)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000e7e000-0x20)={0x8, 0x5, 0x5, 0x4, 0x10, 0x10001}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fa000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) 2017/12/20 06:48:15 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a3a000-0x11)='/selinux/enforce\x00', 0x30000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="3e3c7555ab5a3d29f4be81d176fd8d5003a9044590714155fbb258e3f371ff9949b381cd92f4d3cf51f1d2eee89670de41e1441b0c22ec5dc0a59b69337d2c97fb51f0e9888e492e68244739495ea51a35fadda16f0f9fc260d3fe25eb4396ce7301fea4be7c2eec917a010e33f9", 0x6e, 0x404048094, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$ax25(r0, &(0x7f0000000000+0x870)={0x0, {""/7}, 0x0}, &(0x7f000019b000-0x4)=0x10) pselect6(0x40, &(0x7f0000a27000)={0xfffffffffffffff9, 0x7, 0x8, 0x7, 0x7fffffff, 0x1f, 0x7, 0x0}, &(0x7f0000480000-0x40)={0x3f, 0x7, 0x8478, 0x401, 0xce7, 0x6, 0x8, 0x6}, &(0x7f0000b86000-0x40)={0x5, 0x2, 0x40, 0x7f80000000, 0x1, 0x1, 0x80, 0x1}, &(0x7f0000c68000-0x10)={0x0, 0x989680}, &(0x7f0000b86000-0x10)={&(0x7f00008ae000-0x8)={0x80000001}, 0x8}) setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000e9a000)="", 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000dce000-0xb)={0x80, 0x8, 0x3, 0x8, 0x7fffffff, 0x800, 0x4, 0x20, 0x5, 0x1000, 0x9}, 0xb) 2017/12/20 06:48:15 executing program 0: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000e78000-0x20)={@generic="bc6569a0a96145f0dd639ee27fe000af", @ifru_flags=0x2bff39100a7a0371}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e6f000-0x4)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e71000-0x4)=0x0, &(0x7f0000121000)=0x4) 2017/12/20 06:48:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003b8000)='.dead\x00', &(0x7f0000fd7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e03000)='\x00', 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x6000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001ac000)='/selinux/load\x00', 0x2, 0x0) r2 = mmap$binder(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x4, 0x110, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000556000)={r2, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bf6000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)='/dev/sequencer2\x00', 0x24401, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000076b000)='/dev/sequencer\x00', 0x0, 0x0) dup3(r3, r4, 0x0) [ 29.336861] syz-executor1 (6625): /proc/6617/oom_adj is deprecated, please use /proc/6617/oom_score_adj instead. 2017/12/20 06:48:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() pipe2(&(0x7f0000f66000)={0x0, 0x0}, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000fee000-0x4)=0x0) setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00002bc000-0x4)=0x0) pwritev(r1, &(0x7f0000176000)=[{&(0x7f0000a14000)="0bd9bc7f8f7b57099b00391ab7bf8d1719d1545bf1199e366679f2a82049681f6aa540d1410f149e53542ab13f7901c3bb8619e227852b0ab1b7e60279b32606f86546f6469ea91bae9ca65d27e99fc2da38b46902a99a9d7bbc39fcc12d9b7bff0632702ad09c16d984e18915de4895470cd5a91f78f2783a38345eaa3fd722999e5a1f8b395ecb43e653b82999d55591d40f7a3dec03c508a001", 0x9b}], 0x1, 0x32) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r0, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) getpid() 2017/12/20 06:48:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000748000-0x24)="240000001d00212f00000007000000aa0e049a1000010000000103ff940000000005e100", 0x24) r1 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000481000-0xd)={0x1, &(0x7f0000680000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000e95000-0x10)={r2, &(0x7f0000bef000)=""/109}) 2017/12/20 06:48:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00004db000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000848000)=r1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000816000-0x12)={@common='ipddp0\x00', 0xff}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000b8e000)=0x4, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f000030a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003e6000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x5, 0x7, 0x0) io_setup(0x0, &(0x7f000060a000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005d1000)={r0, &(0x7f0000f4e000-0x7)="dff9be3ee92e6c", &(0x7f0000c27000)="4188b19751105358965fd40f9df6821fe1b793a836fbc6bb8da5271aa1ad494b0bcf3725ad51d894bc7ccb4ab6ac02af9b01268816a6b825fb98807d6702efe6061313fdab57c484347d86188e979771a6f47211c30fa9", 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d84000)={0x0, 0x8000, 0x0}, &(0x7f0000cbe000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00008c4000)={r2, 0x50, "14aca64fde1d2ff502aad5ebd765e7f0a8194ef9082e02255a01b8663ab7496084d230f0ad24fc27f7a18429d3be5f11f52e4ffc2c50d96c9234dbb5e92b788edb9726f089b28d51a1f4816619f400fe"}, &(0x7f0000c37000-0x4)=0x58) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000716000/0x1000)=nil) shmat(0x0, &(0x7f0000128000/0x4000)=nil, 0x1000) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c5c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000e4b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x101}) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00006db000-0x3)=0x3, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f00004c1000-0x4)=0x0, &(0x7f00002a0000-0x4)=0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) 2017/12/20 06:48:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe(&(0x7f0000d91000)={0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ba000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000797000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000e91000)='/dev/vcs\x00', 0x0, 0x0) 2017/12/20 06:48:15 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000eb0000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fbc000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c5d000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x16) writev(r2, &(0x7f0000d4a000)=[{&(0x7f0000344000)="390000001300094781bb61e1c30500ff070000000200000045efffff08009b0019001a0005000000050000000000000004e9ff0006000d0005", 0x39}], 0x1) 2017/12/20 06:48:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) getpeername(r0, &(0x7f00007f4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000dd000-0x4)=0x14) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000a0000-0x18)={0x0, 0xffffffff, 0x30, 0xfffffffffffffffa, 0xffce}, &(0x7f00007a9000)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000a09000-0x10)={r2, 0x10, &(0x7f00001d3000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b38000)=0x10) accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ffe000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f00005cb000-0x90)=[{&(0x7f0000542000)="fa651d02c46eb0c4b1bbd076056abd0e19b4ba89e70091d0af4b022477376a296b756ee127cebaf8bde42562ee4a8a11e5992c1f55a903b3e21c7dfa4a8bb366c2", 0x41}], 0x1, 0x0) splice(r1, 0x5e, r1, 0x0, 0x6, 0x1) bind$alg(r0, &(0x7f00004f6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000e69000)={0x0, 0x0}) 2017/12/20 06:48:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000363000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00003c7000)=[@in6={0xa, 0x3, 0xfffffffffffff904, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff652}, @in6={0xa, 0x2, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5b0ed0ff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x88db, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in6={0xa, 0x0, 0xffffffffffffc314, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd0b4}], 0x90) r1 = socket(0x800000002, 0x1, 0xad3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000c59000)={0x4, &(0x7f0000b1f000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000c37000-0x10)={r2, &(0x7f00004c3000-0xcd)=""/205}) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f000068b000-0x4)=0x6, 0x4) setsockopt(r1, 0x8, 0x0, &(0x7f000063a000-0x6c)="a4f28fee0b05345b72ba544bde3611aa888bc7b9eca8b0cb03c0da3308a8fdd9e1211d934ba41ea1d533e747a93af7dc741c02468963c40fbc2bde089719ad39e208c0ca9d10dbd36298c6d18226fa4d73f0424ba6585f0a27623f372f4f261079909c457beba9d94f9172ca", 0x6c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d43000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 06:48:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000456000)='./file0\x00', &(0x7f00003a0000)=@random={'user.\x00', 'vboxnet1mime_type/\x00'}, &(0x7f000078e000-0xdf)=""/223, 0xdf) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e47000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x7572) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b61000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f000059e000)=0xa8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d20000-0x9)='/dev/vcs\x00', 0x8040, 0x0) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000c67000-0x4)=0x0, &(0x7f00006fc000-0x4)=0x4) 2017/12/20 06:48:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000005f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006eb000)=0x0) sysinfo(&(0x7f0000f20000-0xc4)=""/196) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a93000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000307000-0x4)=0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000dc9000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dda000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000399000)=0x10001) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000031c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021e000-0x4)=0xe8) quotactl(0x4, &(0x7f000009e000-0x8)='./file0\x00', r4, &(0x7f00009a9000-0x1000)="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") recvmsg$netrom(r2, &(0x7f0000e57000)={&(0x7f0000cab000)=@full={{0x3, {"d4dacd0b380d57"}, 0x0}, [{"3609f300001000"}, {"27ae04000000da"}, {"171e4c98eebae6"}, {"ba80005924f3df"}, {"bb0000c2d5fb8b"}, {"4df01ccf8b07d4"}, {"47a32c1baf9a59"}, {"8fba00000000c4"}]}, 0x48, &(0x7f00004ce000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000d6c000)='/dev/rtc\x00', 0x105080, 0x0) 2017/12/20 06:48:15 executing program 6: clone(0x0, &(0x7f0000444000-0xb4)="", &(0x7f0000dfb000-0x4)=0x0, &(0x7f0000cab000-0x4)=0x0, &(0x7f0000506000-0x1000)="") rt_sigqueueinfo(0x0, 0x0, &(0x7f0000d20000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setlease(r1, 0x400, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000541000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) r3 = dup3(r0, r0, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000827000-0x10)={r2, 0x1, 0x6, @random="fd9a5e63eb5d", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r3, 0x107, 0x9646ee5fbc9aecf5, &(0x7f0000001000)=0x0, 0x4) syz_open_dev$urandom(&(0x7f00001e7000)='/dev/urandom\x00', 0x0, 0x40000) 2017/12/20 06:48:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d97000-0x8)='keyring\x00', &(0x7f00000cd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000ce1000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2c000-0x1)="fa", 0x1, r0) keyctl$set_timeout(0xf, r0, 0x7) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000a2a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f000022b000)={r1, r2, r1}, &(0x7f0000b6e000-0x12)=""/18, 0x12, &(0x7f0000464000)={&(0x7f0000344000-0xe)={'sha3-224'}, &(0x7f0000449000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:48:15 executing program 2: mmap(&(0x7f0000000000/0x1a9000)=nil, 0x1a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000111000-0x4)=r1) mmap(&(0x7f00001a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f00001aa000-0x5)='ceph\x00', &(0x7f00001a9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001aa000-0x11)='system]#vboxnet0\x00', 0xffffffffffffffff) mmap(&(0x7f00001a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f00001a9000)='dns_resolver\x00', &(0x7f000002f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000019f000-0x2b)="418d173760dca69faf87cb92cf494c738b4212949c2c6ebc29dfc4d3878498e9422bd3c5a84ec02c4a2178", 0x2b, 0x0) mmap(&(0x7f00001a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f00000a9000-0x5)='user\x00', &(0x7f00001a3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001aa000-0xaa)="a21f9b2b14336fb35f6877bd5dc615376f68b4ad630a91aaba795ffb52dcbc204ad230a4311f4c1ded237702eee7146081f1538d7990e01a131accd12ad908f8ec605fa0be1641fa7ba2253e66b02ace3f61890a06f81457786aa02f619ea4a24578231302642f031e252329cad77014657f0bed738fdbe72e1630e79a5550257a9af8e759b33cb0725aa5f6f7593525722d3bad1168281593aa82088b06878147b0ab60e330774e9c84", 0xaa, 0xfffffffffffffffa) mmap(&(0x7f00001a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f000012a000)={r2, r3, r4}, &(0x7f00000cc000)=""/250, 0xfa, &(0x7f00001a9000)={&(0x7f0000087000)={'sha256-avx2'}, &(0x7f00001a9000)="ef3d46ce7dcd4b9b3ac62f5292cb3168c78088947b1ffc1c79f9b9bc8c4edacb8066a7c002d533a8dd36a68578ea07ab9a7e8995b1c522ae2aed4539a1fa4fe48459eef24471d8d22bba34fe3048ba92ff7083c291b9f6d777e3624f560343749d101f1d5fdc89f18b0a84dda3750df283fca7f1f98025952050e31004a8ac2510f563ad7727c44d11a84547dc4e8250256e5deaf44a92954f5e206f71f56c4f3c5d6d9fbfe6d99e64eda351e0f0489ed82d3a65a367336e4b33a35b73b58f5029e43c0501a6e9c7b2953ddb06eb2f2473e1ac19ac0b3592fd56c9edfcaa0cf9c4504568d5bee301dd647d7feca491e0768bab5a", 0xf4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000041000-0x24)="240000005a00cd0014f9020712000000091317100800f400ff0009fff2ff020000000000", 0x24) 2017/12/20 06:48:15 executing program 3: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x0) r1 = dup3(r0, r0, 0x80000) symlinkat(&(0x7f00008d2000-0x8)='./file0\x00', r1, &(0x7f0000f12000)='./file0\x00') mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000fe0000-0x2)=0x501) 2017/12/20 06:48:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/12/20 06:48:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) epoll_create1(0x0) write$evdev(r0, &(0x7f00002d4000-0x40)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d1f000)={0x0, 0x0}) epoll_pwait(r0, &(0x7f000072c000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x20, &(0x7f000080c000-0x8)={0x4}, 0x8) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000cd1000)={0x0, 0x0}, &(0x7f000031f000-0x4)=0x10) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x0, r1}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}], 0x30) 2017/12/20 06:48:15 executing program 7: mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b96000)={0x0, 0x0, 0x0}, &(0x7f00007e5000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$setlease(r0, 0x400, 0x0) truncate(&(0x7f0000db5000-0x8)='./file0\x00', 0x0) clone(0x0, &(0x7f000098f000)="", &(0x7f0000047000-0x4)=0x0, &(0x7f000070e000)=0x0, &(0x7f00009ec000)="") close(r0) 2017/12/20 06:48:15 executing program 6: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000eb8000-0xfa3)="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", 0xfa3) 2017/12/20 06:48:15 executing program 5: r0 = creat(&(0x7f00005dd000)='./file0\x00', 0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a0d000-0x20)={{&(0x7f0000434000/0x3000)=nil, 0x3000}, 0x2, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0xc0189436, &(0x7f0000240000-0x18)={0x0, 0x0, 0x0, 0x0, 0x8, 0x4}) 2017/12/20 06:48:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00005ae000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000a34000)={0x4, 0x0, {0x3, 0x3, 0x200, 0x1, 0xac}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x3, 0x0) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f000052e000)=""/188) r2 = timerfd_create(0x0, 0x80800) readv(r2, &(0x7f00004aa000)=[{&(0x7f00003ed000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/20 06:48:15 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001000+0xf48)=0x0) ioctl$TIOCSTI(r0, 0x5412, 0x39a0) 2017/12/20 06:48:15 executing program 4: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000477000-0x4)=0x0, &(0x7f00004a3000)=0x0, &(0x7f000065a000-0x2)="") flock(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000302000)=0x0) 2017/12/20 06:48:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) lremovexattr(&(0x7f0000666000)='./file0\x00', &(0x7f0000b16000)=@random={'osx.\x00', ']vboxnet1+lo-\x00'}) fstat(r0, &(0x7f0000673000+0xb6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000ba3000-0x27)="26000000420047f1938d000000000000000050f16b8dbdea2e565926454a6803e517c76e328a", 0x26) 2017/12/20 06:48:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f000047a000-0x4)=0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00004c3000-0x4)=0x3f) pipe(&(0x7f0000034000)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) splice(r3, 0x1, r2, 0x0, 0x7ff, 0x0) open_by_handle_at(r1, &(0x7f0000e54000+0x32d)={0x9a, 0x57, "d603383688cc9fa58e8fec318167bb20c0ca67eefa14489729cbdf5f686cf3bedad6868c52488e3d2c01d22658d4099e043ac40a98496b27a750247a899e18764db5a49e03deb663d60fbfa29be1c224036801d457a2c7b73cf97d7c0d0cc5c078ca4aaedd224e8eaf60e15be1ec33eaa9261ec3c6b450c043582ef7e312354a430582c516bd8559d6a755344214ffa11692"}, 0x400000) 2017/12/20 06:48:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000-0xb)='asymmetric\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r1, &(0x7f0000004000-0xb)='asymmetric\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) 2017/12/20 06:48:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89b1, &(0x7f0000dc4000)={@common='lo\x00\x00!\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000065a000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$nfc_llcp(r2, &(0x7f0000f6c000)={0x27, 0x9, 0x100000001, 0x3, 0x7, 0x7f, "3e3db5d773b1397f6ee9a245094c19078f78e39daeba3d85011cd5c8c04fa1aa96cbf03277910e110544408c4040e98a2e7abf0414b9d26b5e0cee5a41873c", 0x1000}, 0x60) 2017/12/20 06:48:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/hwrng\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000aad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000898000-0x4)=0x14) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000529000)={0x5, 0x1, 0x1, 0x9, 0x7}, 0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000e4c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) preadv(r0, &(0x7f0000735000-0x30)=[{&(0x7f0000360000)=""/0, 0x0}, {&(0x7f00005d5000)=""/241, 0xf1}], 0x2, 0x0) 2017/12/20 06:48:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e1a000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f63000-0x24)={@common="6c6f00000014000000000000000001fa", &(0x7f00007ec000)=@ethtool_channels={0x3c, 0x8, 0x1, 0xc957, 0x4, 0x7, 0x7, 0x8000, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000e9000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000caa000-0x108)={0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x28c, 0x8, 0x7fff, 0x657, 0x1ff, 0x3, 0x7fff, 0x3, 0x8, 0x3, 0x84e2, 0x7, 0x7, 0x400, 0x10000]}, &(0x7f0000a79000)=0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000084b000-0x8)={r2, 0x5}, &(0x7f000031f000-0x4)=0x8) sigaltstack(&(0x7f0000663000/0x1000)=nil, &(0x7f0000e0e000)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000780000)={0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000009000)=[{0x10000, 0x100000000, 0x0, 0x0}, {0x3d, 0x6, 0x0, 0x0}, {0x5, 0x0, 0x101, 0x0}]}, 0x10) writev(r3, &(0x7f0000009000)=[{&(0x7f0000006000)="8f", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000af2000)={r2, 0x90c2}, &(0x7f00004f8000)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000040a000)={r4, 0xe, "b1196852c0786a30838fba201bc8"}, &(0x7f0000366000)=0x16) r5 = syz_open_dev$sg(&(0x7f0000a3d000)='/dev/sg#\x00', 0x2, 0x101000) ioctl$TIOCMSET(r5, 0x5418, &(0x7f00002de000)=0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000a02000-0x9)='/dev/vcs\x00', 0x400, 0x0) setsockopt(r5, 0x7, 0x7, &(0x7f0000bc1000)="883525abc677465a57fd21072260ed174d2913", 0x13) getpeername$netlink(r1, &(0x7f0000fbe000+0x8e1)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000cb000)=0xc) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b83000)='/selinux/member\x00', 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b3a000)={0x0, 0x0, 0x0}, 0xc) 2017/12/20 06:48:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="5c1a91156ea6", [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fc2000)='/dev/vga_arbiter\x00', 0x610080, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000647000-0xab)=""/171) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000679000)={0x0, 0x0}) 2017/12/20 06:48:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c2b000)='/dev/vga_arbiter\x00', 0x40000, 0x0) pipe2(&(0x7f0000eda000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x888a8) splice(r0, 0x0, r1, 0x0, 0x100000001, 0x0) rt_sigtimedwait(&(0x7f0000460000-0x8)={0x0}, &(0x7f0000fbf000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbf000)={0x77359400, 0x0}, 0x8) 2017/12/20 06:48:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x0, 0x0, []}) r3 = socket(0x1, 0x8000e, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000f88000-0x4)=@int=0x0, &(0x7f0000726000)=0x4) 2017/12/20 06:48:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ed9000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f06000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000984000)="") r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e69000-0x5)='/selinux/user\x00', 0x2, 0x0) r1 = openat(r0, &(0x7f000085f000)='./file0\x00', 0x0, 0x0) syncfs(r1) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) 2017/12/20 06:48:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) memfd_create(&(0x7f0000b5b000-0xa)='[\x00', 0x8) writev(r0, &(0x7f0000a98000)=[{&(0x7f0000656000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2017/12/20 06:48:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000c66000)=0x2000001, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000012000-0x4)=0x0, 0x4) creat(&(0x7f0000052000)='./file0\x00', 0x177) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000017a000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00002a9000)={r0, r1}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b56000)=0x0) setpriority(0x2, r2, 0x5) 2017/12/20 06:48:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f3d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d26000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0f000-0x4)=0xe8) bind$alg(r0, &(0x7f0000b85000)={0x26, 'aead\x00', 0x2, 0x8000000000001, 'gcm(aes)\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000968000)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000cae000-0x4)=0x0, &(0x7f0000554000)=0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[{&(0x7f00000d7000-0x1000)="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", 0x199}], 0x1, 0x0, 0x0, 0x0}, 0x8010) recvmsg(r3, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000486000)=""/4096, 0x1000}], 0x2, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f000006e000-0x64)={&(0x7f00009bf000)=[0x9, 0xfffffffffffffff8], 0x2, 0x526298eb, 0x8ae0, 0x2, 0x8, 0x5be, {0x4464, 0x0, 0x80000000, 0x7, 0x3, 0xe157, 0x7, 0x8, 0x9, 0x6, 0x7, 0x9ab0, 0x200, 0x6, "e50330bfa17ae931dcb29f898508a77f13a166884b538f32bedf0cb80ed27981"}}) 2017/12/20 06:48:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fe7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000220000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) setrlimit(0x10000000007, &(0x7f0000194000-0x10)={0x44, 0xfb}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x9) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000026a000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b83000-0x20)={0x4, 0x15f, 0x8006, 0x2, 0x0, 0x8001, 0x4d9e, 0xda7, 0x0}, &(0x7f0000fbe000)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f000099b000)={r5, 0xfff}, &(0x7f00001d1000)=0x8) socket$unix(0x1, 0x0, 0x0) connect$unix(r1, &(0x7f0000c16000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000944000-0x4)={0x7e, 0x2b3, 0x7}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) 2017/12/20 06:48:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000622000)='/dev/sequencer2\x00', 0x101300, 0x0) mmap$binder(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x4, 0x810, r0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x81) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fb4000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000800000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d80000-0x4)=0xe8) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d9a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x3, 0x6, 0x1, 0xe513, 0x8, 0x80, 0x20, 0x5, r2, r3}, {0x6, 0x4, 0x4, 0x9, 0x80, 0x125f, 0x6, 0x6}, {0x0, 0xc9d7, 0x4, 0x4}, 0x1f, 0x2d, 0x43, 0x1, 0x60, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x8001}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3960, 0x3, 0x3, 0x38000000000, 0x6, 0x0, 0x850}}, 0xe8) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000f5b000)=0x88, 0x4) connect$inet6(r1, &(0x7f0000f03000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000346000)=0x8000000000008, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000dac000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f73000)=0x20) 2017/12/20 06:48:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000d3c000-0x8)={0x0, 0x0}) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000cdf000)={0xef, 0x37}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000a57000-0x38)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000a67000)={0x1, 0x0, [{0xc2, 0x0, 0x0}]}) 2017/12/20 06:48:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009a8000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000898000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff0001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf393, 0x6, 0x3, 0x4, 0x7fff}, &(0x7f00005c1000)=0xa0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000f39000)=0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000e15000)={0x8, &(0x7f0000de2000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00009bf000-0x8)={r3, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00001aa000-0x8)={r2, 0x2}, &(0x7f0000fdf000)=0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x18, &(0x7f000005a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/20 06:48:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b2f000)='oom_adj\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f00000ab000)='/dev/rfkill\x00', 0x20000, 0x0) read(r0, &(0x7f000031f000)=""/0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000055a000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x4, "011124374f3f356b3b064755414f2e742517b853365b2404098858a2d4858a8d15e93e8641469de90e90359cb20f2aac0445eb87eca0868196c1a885709b00de", "8f6ab03cf6bdd84c0068229cbe8440b695d50af156517a4376d621aea1a77442", [0xfffffffffffffffb, 0x8001], 0x0}) 2017/12/20 06:48:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='lo\x00', @ifru_flags=0x101}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000c1f000-0x4)=0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001]}, 0x1c) 2017/12/20 06:48:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dc5000-0x11)='/selinux/enforce\x00', 0x420000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ccd000-0xc5)={0x0, 0xbd, "acf43df87f053b5b18ddff3a23b327dda7a50314e927544696df4729353c125a920df7306f683a89f062e6877560169e3f42b0cbf249abf9caa3ba9aaedb80c459d90b1c4d298d82f619b87e7850d782088e2a0f3c43ed30e0c2a3c1c7950758b4cce894f250d1b84df8e84bf558d13a8e3b1e499fb32f4eb9cb1f04a44588cf4367e6f256626d196e7ca33b99bfe7073c74e13bfebca1dc5c2eccab2fee07eb3aa0bd3ec08e6363e97a7e357b088c4d9a95c45fbe2da3e7aaefb1b8f4"}, &(0x7f000018e000-0x4)=0xc5) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000062b000-0x8)={r1, 0x80}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000216000-0x40)=[], 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000748000-0x24)="240000001d00212fffffffff000000aa0e049a1000010000000103ff940000000005e100", 0x24) 2017/12/20 06:48:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) bind$inet6(0xffffffffffffffff, &(0x7f0000303000)={0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000237000)=0x0, 0x4) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000042000)=""/0, &(0x7f0000812000-0x4)=0x0) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000e76000)='net/igmp\x00') ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000087f000-0x4)=0x0) getpgrp(r2) socket$inet(0x2, 0x1caff2edcd7470e3, 0xffffffffffff6e28) 2017/12/20 06:48:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000cf9000)={0x20000000, 0x0}) syz_emit_ethernet(0x56, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xffffffffffffbe90, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578"}}}}}}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000099000)='/dev/cuse\x00', 0x100, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f000057a000-0x8)=[0x7, 0xbf73]) 2017/12/20 06:48:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffefd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000+0xa6a)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/20 06:48:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000c78000)='./file0\x00', 0x0, 0x0) creat(&(0x7f000003c000)='./file0\x00', 0x2) perf_event_open(&(0x7f0000d47000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xc, &(0x7f0000573000-0x4)=""/4, &(0x7f0000000000)=0x4) 2017/12/20 06:48:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000856000-0x8)={0x0, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000064d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00005af000)={0x7, r1, 0x0}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000930000)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000b46000)=0x1, 0x4) r6 = fcntl$dupfd(r4, 0x400409, r0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) epoll_create(0x7) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r6, &(0x7f000014e000-0x27)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x9, 0x0, "f0"}}}, 0x27) 2017/12/20 06:48:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000df1000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000054a000-0x4)=@assoc_value={0x0, 0x0}, &(0x7f0000c3b000-0x4)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c48000)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ef000-0x4)=0xe8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a88000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000420000)=[{&(0x7f00009e2000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) getpeername$inet6(r0, &(0x7f0000481000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a24000)=0x1c) 2017/12/20 06:48:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008eb000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ec7000)='stat\x00') sendfile(r1, r1, &(0x7f00003c8000)=0x24, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000a03000)=0x0) 2017/12/20 06:48:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 06:48:15 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fd5000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r1, 0x400448dc, &(0x7f0000ff3000-0xc6)="57cac7cf9d79b416357c7d3c1580ed7b7473941aceccbba0de0d84ee8b970a1bce38f87a1f39aed02abf320b973da6b8133041cc288f2839a7e2fcbd38c2d44de00269e32cdf0d83d05ac9bae4d2ff1cdfee134c15548481dc8ed633d5445f9c1113e693855187b01af0745b82c4df4f70b048331a39f00119755f68f28da24fce2753cfde8fc2c47f31ed43f08249bf69a2ffb258bfa895d56433d7cc7601c63af17758de4f09c605c57546a08ff974dc5f1b6e577f05961a1caf7c39a68ae29317962ebb4f") sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000764000-0xc3)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000000fffefffffffffffd284602"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) 2017/12/20 06:48:15 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000892000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000ccc000-0x20)={@generic="3728247e970f28f6502a4ec4f1a5e075", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00005b4000)={0x0, 0x1, 0x30, 0x6, 0x4}, &(0x7f0000d52000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e79000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00007e2000)={{0x9, 0x5c26, 0x9, 0x101, 0x7, 0x3}, 0x8}) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000705000-0x8)=0x0) r2 = socket(0x10, 0x80003, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00009c8000-0x8)={@multicast1=0xe0000001, @empty=0x0}, 0x8) sendmsg$netlink(r2, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x11, 0x16, 0x11, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@common='ip6tnl0\x00', @ifru_flags=0x4101}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000284000-0x11)='/selinux/enforce\x00', 0x440080, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000d08000-0xc)={@multicast2=0x0, @empty=0x0, 0x0}, &(0x7f0000eb0000)=0xc) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000b46000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000c03000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 06:48:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000554000)=""/4096, 0x1000) chmod(&(0x7f0000b99000)='./file0\x00', 0x100) getdents64(r0, &(0x7f0000429000-0x1000)=""/1776, 0x6f0) 2017/12/20 06:48:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) fcntl$setsig(r0, 0xa, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f00001d7000-0x8)='./file0\x00', 0x200, 0x20) sendmmsg$nfc_llcp(r2, &(0x7f0000360000)=[{&(0x7f0000840000)={0x27, 0x81, 0x7ff, 0x7, 0x7, 0x1, "1266a490bbac4fa92de3a50019e6fe7aa66ee980911878508ee3e11e74d62722b447722149227eb2e750865656effc557e85850847fa80ebef39155f6e8764", 0x4ad6}, 0x60, &(0x7f0000558000-0x10)=[{&(0x7f0000ade000)="c3120c472f74c3c334d779a8532036f9da03e86d79ae92bd931c1c393dd36d76fac5df89c70c69bbb2ea5cc6afdec3997bfa54de6b4f36b84fb1b2f717817f601d9b424dca6e7e731e3a4c2e6950c4a87596fa637ce7a1d25b3984c313915ba6cc598d509c3b31c6acb631546f", 0x6d}], 0x1, &(0x7f0000b32000)={0xb0, 0x10e, 0xfffffffffffffffe, "fe88011a4734361370db4a317475619126184cf86bf9db32d5f854428b94c01654968c40fe93d082685410cd873dbece7e7f553d6f2484dfeb4e9ad96fa37cffede6aaf9d7a945ecbaf0e86103bff09c30894f380397d1cf0807788feecd2591e96620d21b7fea2dbbf8fdff7740299173a41889d8749f3e87c04a586df8c73f6faaca529b618ee5cef789f1ad714e7b346014e3c494285c0fb88da9b3378f"}, 0xb0, 0x20000080}, {&(0x7f0000b25000-0x60)={0x27, 0x0, 0x0, 0x7, 0x1, 0xcfe, "e2e73eb89e32b73fbd20acffa63744ecb3ef27c799c8fe142367a23ae10d6b995ac771a447d1b0b160447b0279ca6ae06b94455251ccbf2fc7b1c1d488cdec", 0x4}, 0x60, &(0x7f00009e5000-0x80)=[{&(0x7f0000213000-0x9)="175ef4383f9131b0b2", 0x9}, {&(0x7f00002cd000-0x59)="fe4507e3eb569326a1179405c6afd865687b78817daa8574800087f6e777b96d87b79c817ccd8e1131014d7061d8aa5883d8334e2c539fb897de0d2f763ba9ce04e3598dfa186f25f04e28664010152e5a97731f498e2a581c", 0x59}, {&(0x7f0000aff000-0x29)="e175b82430b824ca243952462f69d1c5c2143cddb83ff249921da0b6d45272686232daba52ad15b975", 0x29}, {&(0x7f000064d000-0xe)="0415a6bb427aaa488fef1515c0f472d3fca85c22dbb87dff8baa2640620b796391466302b8667247c90fcc3cfb3a31d22502d02cf32f1afb08218b69d01bb9fef8ef27500fb38f9f292c76e3abe21b3f27ab262304", 0x55}, {&(0x7f000059f000-0xc)="012f9058aac1059f3fd804a4", 0xc}, {&(0x7f0000b26000)="b010eb9a4c652962b6b3b06cfce0b80ce0b5ddeff8a883cb8c29ee6025daa8962255a4bff5cb15bdae71322ab255f79a908e739df37c5fb74fe9a77546bea29900d6325a9d20688440c47a02c85382910762c21bfc4e52692ded677933dabc265764abbb9a9506f0ccf77e69e949cb88d645a836b22848b5971019bf12c1e9ab68beac6d0e1486fe2bac3a7a7ea376c5efa3f1b26bde52237d1dc1ed16f8e9b2273f6a3578d7c164d70387ed148d011e0347a1c1e6fb4f58bb874bf47ead5ad3b9d23c11b69d1af45815c098bde96d89ad078516b3f18758770ac1ae351d07aaf87d", 0xe2}, {&(0x7f0000d01000)="f95d368c051bcf2887d49ff408591bfb0e35d97b0528550f25ee8ff0e15d36dad9f3e78c808bf8bf00216e31989af39c6d4f6aa2d833", 0x36}, {&(0x7f0000500000)="1d8029da", 0x4}], 0x8, &(0x7f0000419000)={0x38, 0x11f, 0x100000001, "b6ca583f35717c4a4caa71903ca6a6ee5267ffe04ab99258a71671742c51846f8f"}, 0x38, 0x20000000}, {&(0x7f00005a5000)={0x27, 0x3, 0x8, 0x2, 0x7fff, 0x100000001, "4244cd60d334a41643a9411a0c8222c256c04184a05d41da9de3441988ae1ab26fbea7d40bf9d96a92a30e0f157d39f9c7569902a99820508f3020497bdd95", 0x1}, 0x60, &(0x7f0000e3b000)=[{&(0x7f0000728000-0x22)="e0c09d3bad162b987ce779ee6fdc0c3eea33614f923ce0f1103a5fd1059f9c11ec92", 0x22}, {&(0x7f0000c3a000-0xae)="0d234dbfd4327f884d4ba2c61041fb837dfc17e31299fb99dfffbb6834ce73b735f3f39ac4a922a302b3c97cc6299225233e5e8bc90d977570f60ba84e4fa6b0102b6d8fdd6a5518915ed40be788eb80f3a8bd238bf4cba6316ff7847e32b10e741a45d5b1544ef0ed44eac8ef889f6353992dafe2f40e5ac7dd710c0a915044d75159b0a7acc7d2ebb4b559b7cfc3c1a37cc2f349dac122a96a29d3e87bc1d1b6e2c1dc32ebf3ffeb1e87d8af1c", 0xae}, {&(0x7f0000110000)="09e2819e17e50c6c0b3f211431daa4235e620658fa1d41ead2a3905e73113498b089ec470d990a9247666c0eef1c6f812fcd4b843ba0d25e24597eea44e9f68d756d08b87865b105c5582b83e2c2a53e23281cbad3daa8c2b374da9d19439c2480390a83103a602fc72e4543243fe212336a5582e5d47e68c2078846f346aa91b4b90138649b71b2ea4fd699ab3af14f132184a2361f2b28b0f84824428d85f5c6d7c78b", 0xa4}, {&(0x7f0000b9d000-0x33)="6e5c8a74fb02d91f9a2aa52237974c94a32141ff56777bb08b48357d6ed0e288efa90d94eb33204c4f4379fd9f1107b5c2b254", 0x33}, {&(0x7f00004c4000-0x96)="10aec34cb822051016465bc23d3189ca78db2821e72cf59e451910eb543d267f96659027c52dc701842279d3d471fcb0f9f213443791dc9a39827539fd845d085f5ae7792b7a8b3ea24d2b9a4650ab61ff2cbe8c8aeac28aa8b0db50efa4264510f4c656ac5581e7af3f2cc98a53ce500aebfc91ed5f1f78c7ea2bb6ce9e178ebbc0c8e3ef26fbad3b30361cec3545d0c83aa459b63d", 0x96}, {&(0x7f00005dc000-0x7e)="25fac5a78c3642830f2c7feea0042e6d35196dc1f7ec6bc5ea03efca40e7d30b0bf6eeaf33713401e9eddb0ea75548904d5a28466014d7475e8ae52ff2da868bdf14731a3409a5dd9fcb1b075a5734f3f13b25d22f4be846eb970c1a15cd4bf277fc2de4c5b46f09485f575c73c280cfe7599ebbafa20c9857a0aaf19009", 0x7e}, {&(0x7f0000a32000-0x55)="71aa4b20a6655fa6adba3356c10592756f84aa7bf0b4b66664d7bba783b6660b0bc0d0845142222cdf10d4cfe9a53024da4b0e9dd3e2494e0045caee8d902a6d84a897e8607266835b5e939d2c228f1945fc134d2f", 0x55}, {&(0x7f00008b7000-0x5b)="0c6d933650ef22d009fdf89e408df9c4cfd92d011de6b6dd0acdc1ca8c0caf426bb49dbe3118d6d4aeebfda3319e6547700054c7112cc8d614e23486fed9e5ee24fbab86757a70511ccab05c1b4d23aa79492f1f0b6a074bddc39d", 0x5b}, {&(0x7f00003a0000)="b4ce9432c9704f377625b82b721719699e127ec99c19dd234662d3a34d4e9dde84a6f5270a94e65af9d5e6e3b3c0073c418a1eb286fcd39a32f9589f80b55006c5ad306647553a863c8a0e077b0505f1f3066350fa93e1e36c3a0980e7ac10abd27191daabedf27a5e78a46074f8c3efc7cf06aa850860e18c0605d58141684f034f3c41d39e97c7bfd9f35f955c080820175aa348acca7e155511ab9d6c4ae7da53a1267fd623d87bf65df5c7fa0c2f7e6a442f430267089bd993d8c30332c25437356177ce30098458006cda384a88bb5ffebd5ed6625f99ae874ce27ab53614269ad806", 0xe5}, {&(0x7f00002d3000-0x64)="1b363e05ae7878cafb916177013f7ce928240578da781860bddacb33ea3a03bf4a9de6e2dd851afa9e5c6c6dc905753bb52e5673953f6363b90bffde9ded50c65074a87bbcd3f8f267ec137559d15de89f27ca87cc1333303a5224bafdbc880d07fff4c8", 0x64}], 0xa, &(0x7f0000789000-0xf8)={0xf8, 0x116, 0xfffffffffffffffa, "056620985a9f7081ae884163d81c9f02e7f744c0269433dd116a92b92dbfeb3aecf5b4cc5ef412a941e3627897011150a8a20aece4df36ef676aca84698475efd1466ccb4d94cd70e474fcbe65d1c20bed6dc911aa2951148d325dc2cd83a18fe6e4764ff01387b84abe0672e897d21b68845c10ad866b04eccda600b1a426d718e6cc8266f5bfc2d2ff32e3aa7517e259a440dfd41a404edfdb099c6f99111c0cae1aeab43281ff381b2ab61dca48b4a61a7ea491a93db7fccd4b574d284d9123d82bb732401cb503196d54939de395942b75e6d3d6f37f21d6c4295996a0b77e7e67e2"}, 0xf8, 0x40040}, {&(0x7f0000f95000)={0x27, 0xa9, 0x1, 0x6, 0x762e, 0x1, "2c19fc6b2ff6832fbcb238c3b7e3822c8fb276fb24a8dc1e4e540cee2db3f84e467a35fc2dc50aa83bc8318f44a29982e32ee808d6fdd90852411f65727976", 0x100000001}, 0x60, &(0x7f00006c8000-0x40)=[{&(0x7f00008ba000-0x2f)="773aaaedf5e46b767c957d7e4874fe9da3af8c3192d1bb9073695fed8ffb5851f513be509388b451e6d66aa4c62fae", 0x2f}, 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0x1000}, {&(0x7f0000e60000)="45f274efabf438ff414eb6b7164dde5518ebb77ee45e354cccad6a68e7de36485a7e1203dca396653684413b53d7c99e516d77e1a1c8f1c11a49312666bc22fdaffb30db14108ba2905a004c8e6cc08d2514be3fc6e78b7f6b7b76865b7c4da203772dc237298a3a20255554df9ca9228b98aeb479a9d9e991fa13", 0x7b}, {&(0x7f0000ede000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000d72000-0xf8)={0xf8, 0x117, 0xee2f, "42911d04f58e770a8b826c69d4caec29853d66adfd391722145546e4d332a3ef95012a0e4d853fdd30f6290c676f04bf7e670239c994bbc884b7495ae72078e1ad3369a0640e979edefcc6dbbf846cbc4eacf5cb47b7733b1ec0a884454fdf49e57e7f51744519dbca147114bd771a158f0dc24d930872ff708dd493e70bef5d6e1f802026552402af6c19399b083fea194c6afe6827f39d00ee465efa9c167ca09e27d256d7c8e4e2a65f1f0c899755b67ec2f9c5b6c64bf0697023b6abe60ba6c7a7071c39138e1b76abc914a00174ce451f0b780abd0a7dbc8e15c74a2a1b9e4135c49c"}, 0xf8, 0x40000}], 0x4, 0x44884) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000ee2000-0x8)=0xd) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) process_vm_writev(r3, &(0x7f0000914000)=[{&(0x7f0000efb000-0x34)=""/52, 0x34}], 0x1, &(0x7f0000bae000)=[{&(0x7f0000913000-0x4)=""/4, 0x4}], 0x1, 0x0) close(r1) 2017/12/20 06:48:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getpid() sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000253000)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 29.728045] device gre0 entered promiscuous mode 2017/12/20 06:48:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000296000)="63c5796b00070000", &(0x7f000027a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2017/12/20 06:48:15 executing program 3: pipe(&(0x7f00001ab000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000941000)=0x0) syz_open_dev$mice(&(0x7f0000581000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000cb2000)=0x81, 0x4) connect$inet(r2, &(0x7f0000c2c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r2, &(0x7f00001b2000)=[{&(0x7f0000617000)="", 0x0}], 0x1) splice(r2, 0x0, r1, 0x0, 0x80000000, 0x0) 2017/12/20 06:48:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005a1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000c2000)=0xc) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000085e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00005b8000)={0x102588ce, 0x9, 0x1c1, 0x37c8, 0x2, 0x10001, 0x6}, 0xc) fcntl$setown(r0, 0x8, r1) msync(&(0x7f00002c8000/0x2000)=nil, 0x2000, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r4, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/20 06:48:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f1c000-0x8)='./file0\x00', 0x102) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a94000+0xf5e)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0xff, 0x0, 0x2, 0x5, 0x6}, &(0x7f0000e64000-0x4)=0x20) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x9f8c) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f000026e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r2, 0x8800000000001) accept(r1, &(0x7f00000f6000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000800000-0x4)=0x6) 2017/12/20 06:48:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00001fa000)={0x0, 0x81, "c9301583481eeef5eb8744f36bd21cfd446845b8db96ce52c7e52bb3ce701c8e8f20edcf5c244429335df1fe9b307d99e019371e3647b95cc8c55dca0abde37ef6285b5e25e5f32130646bad324f2d3705d1bdca22e967aff23f466a1c566e9679e1b7e2b13dfb06d3772c38be31bedc1f9fe5a1137388f77a2310b8b60d466d9c"}, &(0x7f00001a3000)=0x89) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c9b000-0x8)={r2, 0x8000}, &(0x7f0000270000)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008ff000)="6747080000eefaffff8892ea5403be3d", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000522000-0x32)=[{0x0, 0x0, &(0x7f00005b9000-0x50)=[{&(0x7f0000474000-0xd1)="181035d23a77c0f97d805dca22e22c5ef4a20c71712e27977609fda0bba633a397c80c23ae9df7fab9dcbdb24a06e71a50fbdce18ac9c4f0cc5299b6fec18846d3fa0512e4bd2428efe4d3cace5af3c889037f6bc0306b4a53eb8735f0cb3ab42f67ad5f3b77dc519db43b3445205b1bcc1561522fa14972147158e32e1eba48178a91d06f16ec60184e4f89e49a5dabf322c10adc4aca422fb21d95d3914ad26c78c81b997031f2a172471a2e1dbdcf81357b1bacee9c5e02ca58cb6e38ac425eec3fad58e0ebbaf2918f56c9e69ddcac", 0xd1}, {&(0x7f0000165000)="c62a735ed8f0ccfafa1832581bfde718ae06263e326327d98c498ad6b439183ab43b720763e1980babbd7943bdc675a58993ed927a", 0x35}, {&(0x7f0000bfb000-0xd5)="64eccb28a14273f59526584055e141a05158cacc5cf4d137ca758b4166811dcd96a102f6c0c7891fa610e47f45063c46f0fb9c140ac08bbe6becdde56767707dcac5a66d9d7e3c72b5ed7acc8342024020ab6514f139cc29d73d66bf1a481725f32316a34ec6f79f38a9aec8b8fb34ac465ab5d1b59162f5026affac9c4ea6c27467fb68a409d929449a98c3b30af65ca5c373c65c7a9b34a9135d51827c78b69730ee8b4ecc0f5a8985c9e45e324017a0247006333390cad5e7550fd77e651df4ba91753e0b9f8863ae1de5e9d36c38d1c7ee29a6", 0xd5}, {&(0x7f000025e000)="b90a03193160ebb4e4c344e3b8c409bc298c8238b12e7ef7e59d83e7e78b9f3f69b255d5cea7e0f2af05bc0fa5e95b29f36872c3211360f29ea0ce7b3226530378df3a825514d95045ef6cad874410e227fdc12bf2d275b360c746b01b38b32c9174e361ff177c144ea24ffc5cb3e7f56c51387f81b39c001e2d97fbbccf80105cf8e237a44d911d933b88b0d62777f90cf3bee0df3117d1b39a487fd45ceaf3b5afd24c2f8927e57e95a55db58eb869c134e322a1c8864cb88dccf9befd0f68f2b67b94f9dc1084a431a7cd86bbdf03298c37abe063f66c6667a069c395becaea3f79ff5579f3531150a5480223b81673ca1f95f0afc52a", 0xf8}, {&(0x7f000080a000)="d8ed92b84394c78efadba338f4e8cfe77ff0c48903dd7092f97b852515b5e65500df37dae65c046e2c492ae681fc85b23f560e7815f4b4c20d5539d29bc0afa1343f250f90441e47e509a9a1d466f8ee91fe44cf72da53b5ae30d7375d9d73d3c677740a018a0bb6c987aecb9b7c8222239c94c49c20a1da42d44289f32be3e9ee2d6eb14dc00ee46e7ec4a161a18c91e328c0653e3a8288fd175d79880cc07a4bb2b9608e108b7781340e927b236825e4416a39bbeb193c2b253cf03e2064c9a26b9ed028a561ec676ef3ea36c93fafac77dbec35b9bcb4a4412575ddfed0a5c4219f1e71a35c9f037a99ba2c", 0xed}], 0x5, &(0x7f0000e0a000)=[@assoc={0x18, 0x117, 0x4, 0x81}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffe1}, @iv={0x20, 0x117, 0x2, 0x9, "58aa2eceb13bc86988"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x80, 0x80}], 0x1, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="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", 0xfd}], 0x1, &(0x7f000005f000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x90, 0x80}, 0x1) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f000056d000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004f4000-0x8d)=[{&(0x7f0000366000)=""/39, 0x27}, {&(0x7f0000b66000)=""/27, 0x1b}, {&(0x7f0000ff9000-0xa4)=""/164, 0xa4}], 0x3, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 06:48:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x210000, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000c76000)=""/13) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x5d)={0x5d, 0x6, "d4748983d0fc5ad0a4c3cb5cc3953dfd2e9f86d2595fb918bc191d45c1726ffac2c677b1c25ad61edb95ff77a1c7d31dee70956b1bbfe7d2e79cd3962b03a8b0571e5f9330d8916bda41d2eb91d2de02ecc8c118bc"}, &(0x7f0000002000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000ac2000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000072b000-0x4)=0x10) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00002a2000)={0x0, 0x0, &(0x7f00006be000-0x78)=""}) 2017/12/20 06:48:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x807, 0x4) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x2c04) sendto$inet6(r1, &(0x7f0000a76000-0xdb)='9', 0x1, 0x0, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 06:48:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ace000)='/dev/sequencer2\x00', 0x400800, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000088000)=0x4, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x80) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r1, &(0x7f0000717000)={0x10, 0x0, 0x1, @random=""}, 0x10) 2017/12/20 06:48:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x1, 0x3, 0x2, 0x28, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x1c) 2017/12/20 06:48:15 executing program 3: rt_sigpending(&(0x7f0000a27000)={0x0}, 0x8) mmap(&(0x7f0000003000/0xc48000)=nil, 0xc48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x29, 0x1000000002, 0x0) pipe2(&(0x7f000079c000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x0, 0x2, 0x4) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000a06000)={0x76, "ebc44954e0e20fcc04973d39a16967795e430a34a98c8eee6a0119bed5e40dd9efb59ef44bae41c0df71405a0e41547b31805da6372b1574fdffe70f5157e2b306c6ddc01fdecd654eddca5a9d1f3362eea7f6f0539d9855437ebda71c7c0e8d40f580f5ec76f42d8d047bd37bebe41c4ca128e1e926"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) vmsplice(r2, &(0x7f00004d6000-0x90)=[{&(0x7f000074b000-0x1c)="2960b1", 0x3}], 0x1, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000318000-0x38)={0x1, 0x0, [{0x7fffffff, 0x3, 0x0, 0x0, @irqchip={0x9fc1, 0xc1}}]}) splice(r1, 0x0, r0, 0x0, 0x50e3, 0x0) 2017/12/20 06:48:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00004c7000-0x4)=0x0) ptrace$getsig(0x4202, r0, 0x0, &(0x7f00004af000)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f0000ebf000-0x4)=0x5f0) r2 = dup2(r1, r1) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00008e8000-0x30)={0x1, 0x0, [{0xc000000f, 0x0, 0x2, 0xf6, 0x6, 0x7, 0x3, [0x0, 0x0, 0x0]}]}) 2017/12/20 06:48:15 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f40000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-blowfish-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x204) semctl$IPC_RMID(r2, 0x0, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aad000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000f52000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f52000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f50000)="7d98036f70dcd3b3e5e6a0a09fc19097614e5d4de53694058b2edab722b9035ded3595d6d92b3fa1d811d2df1c1deb30b93f73de3f3b7c18b097d8f009a8261588688d218232860e2f", 0x49) accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000c28000)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[], 0x0, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000338000)={0x0, 0x0, 0x0, 0x800, 0x200, 0x0, 0x0, 0x1b, 0x10, "745ae8a62ea5b503100c7ced97e6aea0036214e913b00831058c6bc16ea7472b1602282100e10a68a4aa8c77cbb10c283710f04843a412bb2c431e052f26882a", "5717155d865d91a868835fa7ee48d535a364d0dc1a3bce34fd9df4082008f4a4040c6927b21c4258c82bed02f2cc68cb64b22ab6137bf2763ec73986bbeb5909", "38dc412d6fcce49c0130525b4d633d6cd66f00bef72d05fbc9670922246b461f", [0x3, 0x8]}) 2017/12/20 06:48:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000040a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00002ae000-0x68)={0x1, 0x0, [{0x0, 0x0, 0xfffffffffffffffd}]}) 2017/12/20 06:48:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000075000)=[{&(0x7f0000015000)="390000001300194700bb61e1c30500004000e208000000000000080001000100000003002100100000000fe23f07000000000000005bffff01", 0x39}], 0x1) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000021000-0x8)={0x0, 0x0}) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000077000-0xc)={&(0x7f0000077000-0x8)='./file0\x00', r2}, 0xc) 2017/12/20 06:48:15 executing program 4: mmap(&(0x7f0000001000/0xd2f000)=nil, 0xd2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000a94000)=0xfffffffffffffffa, 0x4) r0 = socket$netlink(0x10, 0x3, 0x800000000) mprotect(&(0x7f00001ba000/0xc00000)=nil, 0xc00000, 0x9) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000a96000-0x3d)=""/4, &(0x7f0000a94000)=0x4) 2017/12/20 06:48:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000cdf000-0x8)='net/hci\x00') sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x0, 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000b72000)=0xff, 0x4) 2017/12/20 06:48:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000423, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 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, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000451000-0x8)={0x0, 0x0}) 2017/12/20 06:48:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x6, &(0x7f0000001000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2270, &(0x7f0000f97000)="") sendto$inet6(r0, &(0x7f0000bcf000-0x45)="bc10a3f84db78515fd07692cdfe13abdd7f58449159296dc7fdf9015ff4482927fb9cb5d43c689af5b1b7d8cdf65e11d10834b1c070c60ac5963f2ad4c9f5039b4dfd73a37", 0x45, 0x800, &(0x7f000098e000-0x1c)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) accept4$inet6(r0, &(0x7f0000163000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a8d000)=0x1c, 0x80800) 2017/12/20 06:48:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$getflags(r0, 0x408) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)=0x0) ioctl(0xffffffffffffffff, 0x6, &(0x7f0000001000-0x1000)="9a50485f2b95c18cb14e2b709424f1897e0abf83f888aeaa48c558890b82c5b2ca9f4da819c380daf466857dd16643eb625a5b63f30a47c5d7c9a6c6931f45fd404e79785524babf9f5b4d37223a50ea7a854433e1858c4700a319fcad74dadff63243b67a3f4d62d767e9c7e1e4b14386e14d476cfb9fdd50ea42430cb4268da786a3121b00dcd9d9f9638ff9e4d28cf7ed00d8f880762c9aaa8bcbfd2007ed68a289243962ec7ebb68d98bf8edce9e40a49bb68bb2a061b9494f3e5b81ad329f29fbd044c0a094674e2d23c91d0c29f92e94d0e53ae28ed9b5e777a56b790c1bfc966e4b0489d1ecfd8e4738e629c094167376f150fc9814693e403602d47557d5716c63e57817a2b42a32cead9db0ffb5c6f4294035c30080944b7c0d2eae94fbc64e99bfd3d9c5e6078e4da899222857057cc326c5a460787efaffbaa37e34b46b46516b3c1e8f4e21090a16e3b691ae396bbe7764494fac1f5d45ee02db1713e12d53fea29f2dacb24446509d29218019e77343f83a7b6c5589758b280617fa6bd01869556f8114b69e07a1f124bb470c756c7ab9f595f317a8516c54cc4ebd65b19a525794082fa9026dc5f425dcd838f53ff94abe66573b6fb7fc967ff65e042ee764430c3cfa1c3ad02e60af1e68ea148ca5b8ecc48da8ade7bd751c2d0b4b56c2a6173e6dafe7bfc71f97fdd596b2b30aea770b2bf8a307d0be4b0447d88d68a039f3b6d990772ce5f6a28de452874a0109ef5925455d20ead3a41cd8b66265ce792fd15d0e27969d958b2a56bce7d03a532f30c9e54d97e14658cdef3f2a4aefc3e57865deb4bb18adc6898630f4991382034a811a16b26da6877e06da0e6500800316987b1cb481377881e5d796d9b602a8ea658636bec70c0368c96e2932abf31eeda000ea26efb8778b61735e5edb5f2e2d3928da49bd4c9f327335bf629a263a5951e32a39e3a256ce5293f0463726995738222c577647a4ea571f8eb2348c5b21264f1e1c53683f1c6043a5702a874194f77e3e29eff7bb0835c17a0614697f92e5281da291ba4a6c092de443d638d2b1e8f87ae4e0ce0dffa05ebaeb15f668327405839bf59e5c8ba9e28f181a409bac0028cfd3ae922941b7df23cb0aa29e57a85268263df6fd9d4b6d87479fb00709864486cc0116a1a627ec2a33d5c3251c2d582c867e0b07ece363b61b9aeb5cf9e1a31feabeec221d5ff79c577e8c9aa6feab4ce45f0a568733cdce37a5354304962cc699c2b0e50d7cab252f9989db6dd16c148466602f2cbfcfebec5970977f651efbe9e19337ac3fccb9b0ca187dbd7c5a31e460a00231e0aca07ed9ff708a0571417028e67d6ee133c04444d9c6c703ea6673a81371c66b700702f62cc7d78e7bd894a87c6f5717cb14beda80f6c3a8ad1c45cae01c774f4137e781ce5e1586fcd16f0ee686982a6fdf7e962dcddae191fae8aad4f3e9d7d853f9e55fb5ce8aaf743a978b1d53e9ad10767c5d4dd8a71c63a0010f4148a9a2f4af71c38e63e550ff50e4b3132ba996c349edb7ef74b96d044dec9913763dd99f341d4ccf5114d15ffd44c90f4ec570cb56558da1358959d004e160790670e6429e606ee5bfeb5bcc36b804272e3d95329db1d506a012bec3632e4ddb3cc9647b6083c9b9a5531f03f6cabe2e1e6ce919dab03ee8fd5d1ada1397a71cbddc3466cd33ce62ffd8920d9e8be71e090bee11a0fedc1508062225c2a7a0676245780d7646ecc42b4d3aa82d7fab7b3b3495a3b3f5151967d778a2c74d1f08d1ca762aef1d08ad30eb83f6d9926a138fad0fa4d10dbc27b0f9b136b41264b5d92c1bb516a52f8405fc0ee9702f4fbf4b09668b88864081db1da8ccc8a3d7a87e968f1e3bfdbef24456e6465297bc17770a24a80918f156748b03f2910a2e201c598eda9982c069d76d3452e41bfa98b3d5f7c5b52b867e4356986d559ba054b8305489e697f03aa15e592c7f970aa130e693b24c40ffc58d115482092db6a1729cc4ddd24eb8df8ce5988bc47acff30228f3975024a8e5e7fd80a58101d1ab11822205b4c60c38caa07d0598ffb9c57cb5798be459cd7461aa25776da9e16f52d6da26b6d641e1ac34ccbbe7728cade40e6ba8a600225a969762be0e8eaed83b0b2082fd238d947f86d362835b85cb489d8426f5079bc62a8b1c68567a949bf43b4e8d7dd07d462d213a215e9b90d3970cec5ff9ef6bf688ef63819184a1152bbc106881b44d170f56f63d7545122ec049ab4df8bbf4819af1732b1033b43466b9410b29d77706dc705c72007890c74a8c380c70c74f9b4a69671cfcb90fe4708c29f1aa14e05408f3cad305e1b9f43d6641cb0544e5c8e1bec2f92d8ed8534bd2db432410ce62abde11a466bc40e14b095f0ecb893d2d98faeae6775e8d4631dbc828b59cf3f9fab95d7de94b111f71824d795a426842c2237182e6f979c03562f717ec533e8c60bc765c2f71d010ace80977d78cdde2f36af830e9344ec8774989cb2b6fbac8adb59b5889cdbccd442525fb333b0c8af29960e6f92b7743a87c045159c36a9b9fbc98bbf33e999ea7e24cef8c5ae6864c4f46fdc8fe03f3180f1963a6e6b39744c29890013d00dc4ac060c35e96ceb5ef88f8be8a954de3f936749a6b0169246c1de84dbd7b4743e1755d1318e5ff27ff8da61185652d69f365414eb2a04c54985952d84b4b785aedd617b178ea95bb72b1bf9376dc89388acd847cc8c3362a1fc7041491eaa6505d6f7be45c156742edaed0a2ae95dc5d3ad9e4f9908bf3149acc4dce0272f6411b29a17d533b1b374f9226b2198a9fc94fc60b34114b7c09a01b4ff119f19baaa7c9154457eb18cc9eb43f8089e61343ad71c5dbc5906b6ac88cf5bcaab92850f16ae1daefd455a1c52e5a1d595a79ce4f672ad9c13f73d72b6f9ef9e6b3f0f3f82108e9aa2737cb45c4340665d5adec74810903c5ce3b92bb190b2e6f55ace70183b7bf63c941492fa681a71fb0153ce86a435de7eb2b4d3cc2ea7b19106095817e5d69a207c893b089863fc752163b7f2f03dae3962b2c483aaf04ac1538c476dfc53b3e1e97d444fbdbe45ded61a317fe3f9965c602a51168ef35d8880b4982361b7c37bd45d11c92f31548451e0c099e7aa4bcd41c43b34921d11a3f5c27e973e655c1df273e7d02e84988115667cd441a4b923490242a1a662b93d37edd2f91911178f7135ec862147d80f244e67d820d3955264ec3aaaf59a63dcac75e4d0c7f916502be0364b2726d1b38005a2cba929677e3cd4f5a23ab43686a7aea509de0851b298235fa9df184f35f732656f038f43ce9b49888bc20647735e65ad47ef8e18fa2b02ffdb34af563be1e24318b4fe32f1e91efffcbfe0a74db7d59610d657698f4761de69da9e4a69153091285cfb62c0da267504844797d61f1be1ecc1e9035c91c787c8f377703af0851d490436b21f1b6dc97dc8cdc215dcaab6477c29d30347bf22d0a277aca266c0580f6d0867da1e2b1ee04dfb1918f89008266b19389bbfb1bd15a5aa63748a94f8c2bc199f60d33bf97d0db3495006c433ee5f6923628ef02d6eaaddc081d0b09aab40d5ad5af213326cd77a5672642a156f866694ebc693b727b52083b1a28023831060f1d581759cfb18075df11791c83cd38e6d2921a1de281d6c4ce0834cab05bd1f2d0983322514a8e0b768e0a1af06b3590e054b6524dc73daa4a8a7993cb9a59be71fa0c78bcf36ff5af8c0f0f8e12653eb784bf571d59e85764eda9cdc08ce627b60ccba18d85968f9797854b2a1a6e7add64d8e82b844eaa4e2b4d663f28cfe45e705cd79288bda7ccb09709d58c4fa734633be5821883ab8c379ab215a8d4aa895b81b8b41886408a2bbced83dd5f738e4634923a7443a704a7cb083086419529b5e84456815f07bb700d1f2f5266ffb88de178ba72b43821f6a483427d7e5c5838ce016bc51f866514678d3fc63045171a803dc51ae3bfeb85334b40d09c223d6b001c85934d6d47984112751f86c7ef4496945bb8fb0986357947619d19ca1a62b6453848ac6a974ce5645b416d4ae9e4f7fc8565c70efdba75879dfda58ab72e186002a66d7a7512e9c6a04b2bbec12ffd712a2f608b2eafe63bca21a9dc2285d41a7ac89d51c2dfd8fa6aa11102513842c53e7f0989ef0bbddb3c630faa6392fc60a54ce8c6e0358522e438095f860e9f598add7d2165ebd4c895246f7fc5c5523bb08022f8860a90fbbf7b1e6d9eff7868555efc2dd1dd34ce7353948c8030ad85db7feec108f566e9d44f16765f452e65d48df863b6c4c2e1af73bd87f16e697854464fd696eca109fa041bae90d42afb0b923feaacd11ae783104caee6f9cc6f42a5cb744f7486b6b2f26326de3986d276e03985b5f0e8ce3d37b97cd423032e6436ec9009f279b72c57304ff30a658d30e625b587a3559018689b42f90b171dc9fd0b2e353f5ccb800367f446206a8adc55aea9959d1522f7a65b4817d889cd22aba4409ca7cb690902087c6f3da3b69b518d6b59f7a988553c94e19a845b9310cd8a8018fa26ad4771f4efff19e44928e2f6325059c850bc3df67b5993875b4dfad32cad74fb63dbfa632704851c6f9499d887e630d75187a6a2d57a69a005edebed94c456295fe9e1cd72f15919d90a2a293dec565ba511a43374e7bb1dc1ed9234c5134ece976eff1bf2ea2d53ec91d8f1dc0d309eb7b1cfaea409118cdf1491d3ca1569bf9dc5e383daf41b8c06e4864dd01c1a7db73cf3878ddcc77edd53d6e7f5f5c3101720a337710ab69bbea1196f0e87ae76bb35abb38988c10bd152506c8ac9ef30955649adb35c7949dd38acbdf6b4688b9d9c1d26a45f463cef1e29c3f641d7af8b427e6e4a8cae6de4851eb42a7616ef2c0723cd23de2682dbff48bb24b83f5b04c9c3877ec59281e1f9d7dc873b8d82c3abedfbab1e187ae7f0965d6b453a20689be7fcb8aa5704b18aad8501dc93b0c58584d785acd89f973732ea9b67be2a42f398a9f40dbc2fdf84f775dd9f813265c2f88c3104eebabe25f2f0097271783fde1b03ba838615a79e6bb39ab0e81663bcdd7fe0b83d68036cb4d178e69d2b5e32d03c4ca38279e13d11bea4a7493732f15a70040ba2a06786d24756c582045206536ae7d30a2c526a4b399eb9b7a4c08bde2a28df742fef05f1ef05fa28b870bf5059435db3bd1763923a195ce3d7b4a5a3f794ad28e98c8304200c6b3b1e3d8f004404dee619b3d057af78e729a5ecc2fbfa426d90ddd11b72aebe1defcd1b833772c12d44b3b3c224fd43c80ecf746d6505818addb04ade040611c7975902c712e142cb88a2573d9f3ff2095a5d180ff73014903324275d2eee22a8a7fdbac88d0046c34f8f3be8c59e43921046807f877a4479695040ac0e778ed7c52f79d6b7e88b4be937e2a11c2541633ac2347dd5965d4e0ae262a27198600fac4cf15d20048366d5acfd9c453cb7a8beefb305d5a5b6b6448867cd2ba583fbd0a82013becc625d257baa91b01034ac212816f63ac751a3f0cb1ae49f114dec874f12c0a6d115563260c0c8f7cdfc3599df693f6ef56355ea93d1a9375c4f821b819c98297eecaf392fcd12d0d43c27e9f25b31178d20cb5cc36c89b74ca43cf841c68ff96c05f9084f7eeb8a81366d93ab03c637c0fa82391505032fafc732f9a326bd1b1962fad3bae8f69bfbbb795235f520edb741890778c081009581c9b8e59f967d41bdc2fd18aa451259643897d404dd95b0df6c452b8f83a3e95682ee151043") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000669000-0x10)='coredump_filter\x00') dup3(r1, r1, 0x80000) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2017/12/20 06:48:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001ec000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x6) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) read(r0, &(0x7f0000a9b000)=""/73, 0x49) ioctl$TCSETA(r0, 0x5402, &(0x7f00006d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000099000)={0x8, 0xc, 0x80, 0xfffffffffffff801, 0x0}, &(0x7f00009b8000)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000015b000)={r2, @in6={{0xa, 0x1, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/20 06:48:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/hwrng\x00', 0x100, 0x0) getpeername$netlink(r0, &(0x7f0000856000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f26000-0x4)=0xc) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000c81000)={0x5, 0x5, 0x8, 0xff8000000, 0x4, 0x1000}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00006b9000)={0x0}, &(0x7f0000d17000)=0x4) r1 = syz_open_dev$mice(&(0x7f0000d56000-0x10)='/dev/input/mice\x00', 0x0, 0x40) r2 = syz_open_dev$tun(&(0x7f00002d8000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) r4 = socket(0x10, 0x803, 0x0) ioctl(r0, 0x9, &(0x7f0000337000)="ffee9236ea8c8e38b3378225aa770559b04d442a39d7b2913a890fa1c62aa0b238ec7aa886ea97635372d7cb000a1ae397959af9c1b9f0d152fa1421f92838ab695c54bc61d12336e66e6b9146c977d31fbc03f77ddfad5c746898c905a15bb201d060981593f6deda") setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00007f6000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000ad2000-0x4)={0x0}, &(0x7f0000a63000-0x4)=0x4) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f000009d000)={@common='gre0\x00', &(0x7f0000c51000-0x72)=@ethtool_gstrings={0x1b, 0x1, 0x66, "1e4db622a334266d9d5d9e8d5b09007fddf2ebb1bfee4e59852ec3b92834b753e11002d65b18f85919e9b374e54e186f06ab8f1e5e81e027c85be4f51fff9899e1712129d1eb91df0eec235f23dde0b9a0e3d20bb9e427c895affb6fc60dbe7db1eacea1b864"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00003d7000)=0x5) 2017/12/20 06:48:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x20000) 2017/12/20 06:48:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000030000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000ef1000)={0x0, 0x0}) 2017/12/20 06:48:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 06:48:15 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000e1000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000ab7000-0x68)={0x9, 0x8, 0x8, {0x0, 0x0}, 0xff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000272000)='/dev/loop#\x00', 0x0, 0x800) pread64(r1, &(0x7f0000eeb000-0xaf)=""/175, 0xaf, 0x0) fadvise64(r1, 0x0, 0x0, 0x7) 2017/12/20 06:48:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a42000-0x340)={0x8, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/20 06:48:15 executing program 7: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d21000)='./file0\x00', 0x60) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c4c000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a18000)=0xe8) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d22000-0xc)={0x0, 0x0, 0x0}, 0xc) fchownat(r0, &(0x7f00000b5000)='./file0\x00', r1, r3, 0x1900) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x7, &(0x7f0000d20000)=0x800000000000001, 0x4) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000911000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0x7, &(0x7f00004d4000-0x56)=""/86, &(0x7f00008db000-0x4)=0x56) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d23000)={0x0, 0x0}) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r5, &(0x7f00002c2000-0xe6)="5b5107f35731790ab09932679c5f3d44fb95bcaaee6a79889f87a617a0dbd302fc4191e7dd1c01c5167d67a48d51e850b3b6680fc742b3f1e1ef06b26389440e6ad9ef698367f76c379339d2f6b1b379ca96c2a951d790c2d39ee856a97ef0209403c4944f858d4176a5c5b539579c40d5970da929b1d6b7d20da0280f4887c627f62b7aa16d92b0b6660e59e2a6a512cc0bea89621027ab047e885199e5044a7ea76f4299288af8c9f4680936a1cbee25005189b6e5eb7fce1be7bec3c9b59e52bac8b057f112fbaeb5922668ce5912a460a4e4a1f418e825d46393b5f742583fce2de3e82b", 0xe6, 0x6, &(0x7f0000d24000-0x10)={r6, r7+10000000}) timer_create(0x7, &(0x7f0000d22000)={0x0, 0x3f, 0x5, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000848000-0x4)=0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r8, 0x0, &(0x7f00002e9000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000d22000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000c16000)=0x3) 2017/12/20 06:48:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000026e000)='/dev/input/event#\x00', 0x100000000003ff, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000523000)=0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000aa6000-0x15)='/proc/self/net/pfkey\x00', 0x4840, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00003a9000)="e97f606805858b4f4e21ddb0be72200331976a793781723dfd493dcfdbb9a4dfcf87802f83b071aed7d81beaa5ff5cfac892f8058117c22a2318") r3 = dup3(r0, r1, 0x0) ppoll(&(0x7f0000d92000)=[{r0, 0x4, 0x0}, {r1, 0x40, 0x0}, {r1, 0x0, 0x0}, {r3, 0x100, 0x0}, {r0, 0x20, 0x0}, {r1, 0x190, 0x0}, {r1, 0x100, 0x0}, {r3, 0x100, 0x0}, {r0, 0x8000, 0x0}], 0x9, &(0x7f000097c000)={0x0, 0x0}, &(0x7f000078d000)={0x2}, 0x8) 2017/12/20 06:48:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000374000)='/dev/autofs\x00', 0x2, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00007da000-0x18)={0x1, 0x0, [{0x140, 0x0, 0x0}]}) 2017/12/20 06:48:15 executing program 4: socket$inet6(0xa, 0x80005, 0x0) 2017/12/20 06:48:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000015, 0x809, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000711000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000849000-0x4)=0x0, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000b98000-0x4)=0xdb, 0x4) getpeername$inet6(r0, &(0x7f0000ef6000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c3e000)=0x1c) syz_open_dev$mice(&(0x7f000022d000)='/dev/input/mice\x00', 0x0, 0x81) syz_open_dev$vcsa(&(0x7f00001a6000)='/dev/vcsa#\x00', 0x10001, 0x10000) 2017/12/20 06:48:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3b) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000662000)=0x3, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00005ec000-0x4)={0xffffffffffffffff}) 2017/12/20 06:48:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f000061d000)={&(0x7f000061d000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000061d000)=[], 0x0, &(0x7f000061d000)=""/0, 0x0, 0x0}, 0x12021) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000fe000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000015d000-0x4)=0x14) 2017/12/20 06:48:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) prctl$void(0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a7e000)={0x0, 0x0}) 2017/12/20 06:48:15 executing program 5: r0 = socket(0x1d, 0x0, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000047b000)={0x0, @in6={{0xa, 0x3, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffff8000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x1, 0xa000000000000, 0x81}, &(0x7f0000933000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00002f7000-0xa0)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x6, 0x6, 0x0, 0x1}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) close(r0) socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000a88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r3, 0x0, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450", 0x13}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d3d000)={r2, 0x1c, &(0x7f00005f2000-0x1c)=[@in6={0xa, 0x0, 0xffff, @loopback={0x0, 0x1}, 0xa25}]}, &(0x7f00000a5000)=0x10) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 06:48:15 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x44)="44d9f42e8de17b128d7de6bb8e5d04257abde3360acf2eec90072abf14f2f6678de2e753f71d3a3cc152b69446371843c90b6a8172e558dd0c989066efb878596ec97e3d", 0x44) mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000d51000)={0x0, 0x0, &(0x7f00001bf000-0x10)={&(0x7f0000d52000-0xc0)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$notify(r1, 0x402, 0x5) 2017/12/20 06:48:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000657000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003ff000-0x19)={0x0, 0x0, ""}, &(0x7f00009a3000-0x4)=0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000692000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000e19000-0x2)={0x6, 0x1}) 2017/12/20 06:48:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ac000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f0000ac6000-0x4)=0x0) 2017/12/20 06:48:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00009ce000)='./file0\x00', 0x0, 0x4) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000346000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000829000-0x1)='/') 2017/12/20 06:48:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 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, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x2, &(0x7f0000bc5000-0x8)={0x0, 0x0}) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = open(&(0x7f0000c1b000)='./file0\x00', 0x202801, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b2d000-0x4)=0x0, &(0x7f0000b66000)=0x4) 2017/12/20 06:48:15 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000013000)='./file0\x00', 0x80000020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 06:48:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = creat(&(0x7f000082e000)='./file0\x00', 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control\x00') ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000e0000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="dfdc1b243990103bf974a11548973d5f"}) 2017/12/20 06:48:15 executing program 3: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb6000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00006a8000-0x1)={0x9}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fb1000)=[{&(0x7f0000fb3000-0x29)="2900000018003109da000c0000000002021300000000ff06800800000c0009000800001900000000f6", 0x29}], 0x1) 2017/12/20 06:48:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000df9000-0x8)={0x0, 0x0}, &(0x7f0000ba6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000be5000-0x8)={r1, 0x0}, 0x8) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004ed000-0x10)='/selinux/member\x00', 0x2, 0x0) recvfrom$unix(r2, &(0x7f00008fc000)=""/133, 0x85, 0x2, &(0x7f0000775000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) 2017/12/20 06:48:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000fab000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f5c000-0x8)={0x1, [0x0]}, &(0x7f0000a02000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000e49000)={r3, 0x0}, 0x8) 2017/12/20 06:48:15 executing program 2: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000062d000)='/dev/vcs\x00', 0x4080, 0x0) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000902000-0x4)={r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001eb000)={0x0, 0x0, 0x0}, &(0x7f0000901000)=0xc) prlimit64(r3, 0x7, &(0x7f000046d000)={0x2, 0x20}, &(0x7f00000ba000+0xe4f)={0x0, 0x0}) getsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f00001e7000)=0x0, &(0x7f0000000000)=0x4) 2017/12/20 06:48:15 executing program 6: r0 = memfd_create(&(0x7f0000cd5000-0x1)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000001000-0x10)={0x800, 0x7, 0x1, 0x100}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ff2000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000094000)=0x18) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ff2000)={0x3, [0x9, 0x33, 0x9]}, &(0x7f00007f7000-0x4)=0xa) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000000000)=""/40, &(0x7f000095c000)=0x28) 2017/12/20 06:48:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000030f000-0x1)='5', 0x1, 0x0, &(0x7f0000edc000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x30}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000708000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000551000)="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", 0xe01, 0x0, &(0x7f00003db000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00001ff000-0x4)=0x0) ioprio_set$pid(0x2, r1, 0xec6) 2017/12/20 06:48:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000991000)=[{0x35, 0x0, 0x0, 0x2}, {0x4c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000095b000)={0x0, 0x3}, &(0x7f00007d9000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000c82000)={r1, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0xc000000, 0x8, 0x10000, 0x67, 0x8, 0x4, 0x2, 0x800, 0x1ce1fc66, 0x0, 0x9, 0x9c, 0xc5b, 0x7f]}, &(0x7f0000b6b000-0x4)=0x108) 2017/12/20 06:48:15 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0x8, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000f9a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 06:48:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000708000-0x28)={@common='ip6tnl0\x00', &(0x7f0000cea000-0xc4)=@ethtool_rxnfc={0x31, 0x0, 0x3f, {0x0, @sctp_ip6_spec={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, {"5d86", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, @usr_ip4_spec={@empty=0x0, @multicast2=0xe0000002, 0x0, 0x0, 0x1, 0x0}, {"a376", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$vcsn(&(0x7f0000ef0000)='/dev/vcs#\x00', 0xfff, 0x0) bind$bt_hci(r1, &(0x7f00001c8000)={0x1f, 0x80000001, 0x3}, 0x6) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00002d8000-0x8)=0x0, &(0x7f00005a7000)=0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000f59000)=""/92, &(0x7f000030b000-0x4)=0x5c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fe7000-0xa)='/dev/cuse\x00', 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000e5c000-0x4)={r0}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000a85000)=0x0) 2017/12/20 06:48:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a12000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x43fff) pipe2(&(0x7f0000015000+0x2c5)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000901000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r0, 0x0, r1, 0x0, 0x200, 0x0) 2017/12/20 06:48:15 executing program 6: mmap(&(0x7f0000000000/0xb28000)=nil, 0xb28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000b27000-0x18)=@get={0x1, &(0x7f0000b26000)=""/42, 0x4}) mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000b29000-0xb)='/dev/vcsa#\x00', 0x7, 0x800) mmap(&(0x7f0000b29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b29000)={0x0, 0xc9, "8a3adf72684f62db0a22ca74f0f37f59ff264760ae5a856b797b543c90055446b35033d9ab4881f384e198412838dd6c1a0ad219f32cc85cc4a846c339bb35f24d1a0e98e7807dfda78d69f1142899b3b6ad916436024293b9a147d611d4569b4bb64735e29ca54c63446f28551fd1128500054f83e3381db8bed7faffd3e22b112e5de3d3b6e6de8b8e8a8d9b49e67d14b12953ccad86f610f93dc4e9c9935129fc88ef73acf9fac0be5faea3a98c0803751b3feb3394825ec8264ee9b025498b007f40ea4f448ae0"}, &(0x7f0000854000)=0xd1) mmap(&(0x7f0000b29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000055f000-0x10)={0x0, 0x3, 0xffffffffffff2404, 0x1f}, &(0x7f00005a8000)=0x10) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b2b000-0x14)={0x0, 0x7, 0x7, 0x3ff, 0x7fffffff, 0x7ff}, 0x14) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000b2c000-0x8)={0x0, 0x0}) 2017/12/20 06:48:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a58000-0xa)='encrypted\x00', &(0x7f0000536000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e36000)='ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xffffffffffffffff) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000006c000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000e35000-0x60)=""/96) add_key(&(0x7f0000e87000)='encrypted\x00', &(0x7f0000bba000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) 2017/12/20 06:48:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000be000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00004cc000)='/dev/input/mice\x00', 0x0, 0x5b1b02) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) sendmsg(r1, &(0x7f0000137000-0x38)={&(0x7f0000243000-0x80)=@generic={0x12, "abaaf868deedff06e0383f8c396631ac733601e714d064a927db04a3c5441df52be0fbb67024d18df2b73f7357f3c857da2a1006c760d09506bce50b9ea3f6c57b84d0ddf961553403b8fd303cb2cb1af66cc9687fcadfd603863a195e66169e7a0b39a256843905bb85a8a6512f8cf9ecbdc2f73f4055b991979676f33c"}, 0x80, &(0x7f0000cf3000)=[{&(0x7f0000d11000)="ce36826f31580b53048982a69757f8126e601db144b59440b081ef6023d199de92b15d30df63aea5d602ec81838b5d4cbb1897eef60794c9e7fbd58083cf76a5e9aa82d1ed514a7c7f71755179cd674925b926896025d476125aecee817327fb32c550c835f52e80e8fde1e0638cdfdd973f73aeb732100b", 0x78}, {&(0x7f00003cb000)="e896316b6183e0a3f49084c52769637cce4d27594c2af5cd35dca5d9b29cafd4e7736c553979a4fa729404141b12d5d93323c303a9afba33e6ca770a59b8f4f055848e88c1c4a675fae41cdb6beb2680aebbfe3adc03c1db0bfd6ddba64a56873a115c4f09f4e4e4095e495a2ef73a9df3fa6421223a85eb173bacb5237b9f1a318c4ed13ced96079d8f9e2694b7f0a098f82a1f968e58bc03d2615be57ea2ac2503ae784d8674fba8ee3a5962b60f424646dff93ae45b03da5607f8aec037a37dc3582bbbccbcec0e21b1855e87e4b917f3f2d652c598b271cbeeb7cf29f666b0e980a0fc1e24e36a1895a462", 0xed}], 0x2, &(0x7f00002c1000)=[{0x1010, 0x1ff, 0x9, "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"}, {0xa8, 0x84, 0x7ff, "b44b96d584b1a842eaf8cd7ccdabda7d71cb183f438d9a466f6edddba6021f4a6c2ba797575a7d5b23ebc2ee066f2c494c35175b295c7f87d1269a0a680843cb61181d85698e1de0f8ff070dcb1ebfdac5a38d9f547ab1d02a976838c2f09e1dbafa5ba234745ab720cf27bf7757d2950cc60a2ddb5ad3b6369f815f7d2b416f32b65765da74053cc4bbbe562c8b79ea0b99e210"}, {0x68, 0xff, 0x6, "d64dd17a5508e0f51f058dacb566df0100000000000000351fe12374461ba732fdd3faf25852d7be4a21fa37fbdf00b324fd181d1cbb7701003893247b30681b15e1847aa33b50b715361c1856d664fd590af3c12e505d59"}, {0x38, 0x10f, 0x8, "89931802f56a9b050f9d3d2b969c1674e632652454e102ebde1e8f5ac9e3c16a03a2"}], 0x1158, 0x4000}, 0x4000810) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ab6000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) getsockname$unix(r2, &(0x7f00006e5000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000068d000)=0x8) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24b866325d59"}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000080e000-0xd)='/selinux/mls\x00', 0x0, 0x0) r4 = semget$private(0x0, 0x0, 0x10) clock_gettime(0xffff000000000001, &(0x7f00000f8000-0x10)={0x0, 0x0}) semtimedop(r4, &(0x7f0000dfb000)=[{0x0, 0x8001, 0x1800}], 0x1, &(0x7f0000bdc000-0x10)={r5, r6+10000000}) 2017/12/20 06:48:16 executing program 3: clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="") quotactl(0x0, &(0x7f00000c1000)='./file0\x00', 0x0, &(0x7f0000d6b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x3, 0xc1, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000013a000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e9000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00007ed000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) 2017/12/20 06:48:16 executing program 0: mlock(&(0x7f00009f0000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000ca5000-0xb)='/dev/loop#\x00', 0x0, 0x800) 2017/12/20 06:48:16 executing program 2: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000040000)=@ax25={0x3, {"e263e4f6deb51d"}, 0x7}, 0x10) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f000000c000-0xe)='./file0\x00', r0, &(0x7f0000043000-0xe)='./file0/control\x00') 2017/12/20 06:48:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f000061c000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000004c000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x2400}) 2017/12/20 06:48:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0x4)=0x0, 0x4) open_by_handle_at(r0, &(0x7f0000000000)={0x26, 0x0, "858c4dbb51405fa26ea23c5d5efef86ece9dc15b8dfc06bac004a6ab1782"}, 0x40) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000daa000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockname$ax25(r2, &(0x7f00005d4000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00004e0000)=0x10) r3 = socket$netlink(0x10, 0x3, 0xe) writev(r3, &(0x7f0000d16000-0x10)=[{&(0x7f0000c00000)="2900000018001980013d7524006800210206e30000000001800000000800160000000c00000000ff00", 0x29}], 0x1) 2017/12/20 06:48:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003bf000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00004e1000)=""/48) syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getitimer(0x3, &(0x7f0000ac4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) pwritev(r1, &(0x7f0000cbd000)=[{&(0x7f0000cfa000-0xcc)="1422a0e090e79e1dbea8d3662f229d917044b3cd38a10b69cf56bb8f2f1e9fd5dbe8c13be0ead385fb1a20df73c7d251d279462e682f1875bc2c48f39a236e35b8f453fefc5fd9f30f9bae8ab9e15164ca533144910128aaa3868b48115bda1ba73bb67f9adb2b06e2e3ac6472bdd5689bbae93e985ec2526d4a164c3e67d51456d9f2f577cb15e4438afa338f0230e6b3ec3dda11d91e056062f11c5cdf6e956e5e2654e376869028caf7bdde393e1abc12da8a887df94d20c4eea9eeb80ec268ef615da75cf96168015b76", 0xcc}, {&(0x7f0000c37000)="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", 0x1000}], 0x2, 0x0) vmsplice(r1, &(0x7f0000132000-0x60)=[{&(0x7f0000263000-0x9c)="ff4a1b1cf17a395e777b6900eb4155a9cecb73b4bc527f6ac6f2421cc326d01bd5d1e10b34a60c22012b3bba87fa84bdc3c31ebd685adedbc7574355bb1b3adc1df8496e82f5472bf5c3ed5fffbcd312b15117718a14fee7e03271dd6d3699fd89ebd6d441db6131c36b8aaf09fb3267b08ed3bae642323376eda251f61294cec90f428cacf3787377d0797ed9e8c04b3dd7c4153f8f43d94983d108", 0x9c}, {&(0x7f00007a0000-0x8d)="cb282da6467148a15f00bab1720ec053d050e9f3c1dc8284bef2eb0e440064d4b574ec3635a10796b9b79c1fbabe9d2a3e0aff097a8ffd4ad9173825fc1d634919ab0779209e8faa8263d86f3bc449d914b07f6a7c3da4899d3507079e0e5c3abb4aaa7832309609511b8d83bf2bf66382b3f0f657cf0f57e8af2c7ac5f993244e61c9cd95866f06c93c670c3e", 0x8d}, {&(0x7f0000305000)="0f0dde8407cf028baf7383462e40a161c7765868080c9611292c624e92ec09e0536c7cd2a61ff3cbe3ec5af354c7ea726c60acb094a557017a95dc06cef00409acf4012194bba293ab98b5213234f91bed742d28c1c65be960982c088c454677b8e4b8fa002338b5a65e5abaf171260e51c9c094e369a0d412f5628cf72686769f9d509fd230afa17151cc355a12fd8ce2a25ddb", 0x94}, {&(0x7f0000446000-0x1a)="c607566a31962db9dcefc4530fe1aff08f954d1989630e6b5d9b", 0x1a}, {&(0x7f000036b000)="bd3a6570f523585042d54d563566c3165b526db0d0ac3f445fe12f39b13ff0501fce88d9e52bef5212c4f04557f1eac1a0b3fc6db889674932a725ed7a08a81a2e47e04589a0c34c43de0eff244f8190595cf40fd26297e5fc56f2b297151f99772c74d7f3193e131cc3e7867de5102ac52bac6aaede8419b2e3f83ba60a35218cba256609833cf2d6279ff3b1687dd2966bade7da25aa16cff62d5d4e439c18685c793ff09d53fac83b856b168177243cb5", 0xb2}, {&(0x7f00005e5000-0x3b)="bee4d97be85f22f588b90fabd262fb3a0d38aaf206c0d7d76e0f7e4d63cb6761d8d161bb298139aad4d8015b0915f93fbe15194b7e34a5c836e890", 0x3b}], 0x6, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0xc, 0x0, &(0x7f000000d000-0x98)=[@increfs={0x40046304, 0x3}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) 2017/12/20 06:48:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f3d000)='/selinux/load\x00', 0x2, 0x0) accept4$llc(r0, &(0x7f0000455000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a77000)=0x10, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00006aa000-0x4)=0x0, &(0x7f00000ff000-0x4)=0x4) socket$kcm(0x29, 0x2, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000ed4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000492000-0x18)=[@assoc={0x18, 0x114, 0x2, 0x0}], 0x18, 0x0}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000072b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x0, 0x0, 0x8, 0xe7, 0x400}, &(0x7f000066c000)=0x20) 2017/12/20 06:48:16 executing program 4: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) readv(r1, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x4)=""/4, 0x4}], 0x1) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000d30000-0xc)={0x2, 0x7, 0x4189, 0x3, 0x45, 0xfff}) 2017/12/20 06:48:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x1000802) splice(r0, 0x0, r1, 0x0, 0xb25, 0xb) readv(r1, &(0x7f00003bb000)=[], 0x0) rmdir(&(0x7f0000452000-0xa)='./control\x00') r2 = memfd_create(&(0x7f0000e85000-0x20)="6e6f646576776c616e3170726f63766d6e6574311362646576776c616e31a600", 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000866000)=@generic="0b98b9648aa30567c096f91c6ac3b21e") 2017/12/20 06:48:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100, &(0x7f0000d39000)="", &(0x7f0000d86000-0x4)=0x0, &(0x7f0000789000-0x4)=0x0, &(0x7f0000d08000-0xbe)="") r0 = syz_open_procfs(0x0, &(0x7f00000c5000-0xe)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f000070f000-0x8)=0x0, 0x7f) syz_open_dev$vcsa(&(0x7f000092d000)='/dev/vcsa#\x00', 0x7, 0x600) [ 30.169580] QAT: Invalid ioctl [ 30.178975] binder: 7045:7051 Acquire 1 refcount change on invalid ref 0 ret -22 [ 30.183518] QAT: Invalid ioctl [ 30.201084] binder: 7045:7051 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/20 06:48:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000be000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00004cc000)='/dev/input/mice\x00', 0x0, 0x5b1b02) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) sendmsg(r1, &(0x7f0000137000-0x38)={&(0x7f0000243000-0x80)=@generic={0x12, "abaaf868deedff06e0383f8c396631ac733601e714d064a927db04a3c5441df52be0fbb67024d18df2b73f7357f3c857da2a1006c760d09506bce50b9ea3f6c57b84d0ddf961553403b8fd303cb2cb1af66cc9687fcadfd603863a195e66169e7a0b39a256843905bb85a8a6512f8cf9ecbdc2f73f4055b991979676f33c"}, 0x80, &(0x7f0000cf3000)=[{&(0x7f0000d11000)="ce36826f31580b53048982a69757f8126e601db144b59440b081ef6023d199de92b15d30df63aea5d602ec81838b5d4cbb1897eef60794c9e7fbd58083cf76a5e9aa82d1ed514a7c7f71755179cd674925b926896025d476125aecee817327fb32c550c835f52e80e8fde1e0638cdfdd973f73aeb732100b", 0x78}, {&(0x7f00003cb000)="e896316b6183e0a3f49084c52769637cce4d27594c2af5cd35dca5d9b29cafd4e7736c553979a4fa729404141b12d5d93323c303a9afba33e6ca770a59b8f4f055848e88c1c4a675fae41cdb6beb2680aebbfe3adc03c1db0bfd6ddba64a56873a115c4f09f4e4e4095e495a2ef73a9df3fa6421223a85eb173bacb5237b9f1a318c4ed13ced96079d8f9e2694b7f0a098f82a1f968e58bc03d2615be57ea2ac2503ae784d8674fba8ee3a5962b60f424646dff93ae45b03da5607f8aec037a37dc3582bbbccbcec0e21b1855e87e4b917f3f2d652c598b271cbeeb7cf29f666b0e980a0fc1e24e36a1895a462", 0xed}], 0x2, &(0x7f00002c1000)=[{0x1010, 0x1ff, 0x9, "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"}, {0xa8, 0x84, 0x7ff, "b44b96d584b1a842eaf8cd7ccdabda7d71cb183f438d9a466f6edddba6021f4a6c2ba797575a7d5b23ebc2ee066f2c494c35175b295c7f87d1269a0a680843cb61181d85698e1de0f8ff070dcb1ebfdac5a38d9f547ab1d02a976838c2f09e1dbafa5ba234745ab720cf27bf7757d2950cc60a2ddb5ad3b6369f815f7d2b416f32b65765da74053cc4bbbe562c8b79ea0b99e210"}, {0x68, 0xff, 0x6, "d64dd17a5508e0f51f058dacb566df0100000000000000351fe12374461ba732fdd3faf25852d7be4a21fa37fbdf00b324fd181d1cbb7701003893247b30681b15e1847aa33b50b715361c1856d664fd590af3c12e505d59"}, {0x38, 0x10f, 0x8, "89931802f56a9b050f9d3d2b969c1674e632652454e102ebde1e8f5ac9e3c16a03a2"}], 0x1158, 0x4000}, 0x4000810) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ab6000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) getsockname$unix(r2, &(0x7f00006e5000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000068d000)=0x8) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24b866325d59"}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000080e000-0xd)='/selinux/mls\x00', 0x0, 0x0) r4 = semget$private(0x0, 0x0, 0x10) clock_gettime(0xffff000000000001, &(0x7f00000f8000-0x10)={0x0, 0x0}) semtimedop(r4, &(0x7f0000dfb000)=[{0x0, 0x8001, 0x1800}], 0x1, &(0x7f0000bdc000-0x10)={r5, r6+10000000}) 2017/12/20 06:48:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000f12000-0x8)={0x0, 0x800}, &(0x7f000066b000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000903000-0x8)={r3, 0x58f592bd}, &(0x7f00007ec000)=0x8) syz_open_procfs(0x0, &(0x7f0000e9d000-0x7)='ns/ipc\x00') socket(0x0, 0x1, 0x1) 2017/12/20 06:48:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x85, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bb9000)='net/raw6\x00') ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000022c000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ad000-0x4)=0xe8) stat(&(0x7f0000101000-0x8)='./file0\x00', &(0x7f0000983000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bcf000-0xe8)={{{@in=@rand_addr=0x81, @in=@rand_addr=0x6, 0x0, 0x12, 0x3, 0x6, 0x0, 0x20, 0x20, 0xb7f3, r1, r2}, {0x0, 0x53, 0xb0, 0x400, 0xfffffffffffffff8, 0xd7b6, 0xffffffffffffff90, 0x0}, {0x10000, 0x1f, 0x5, 0x8}, 0x1000, 0x9, 0x9, 0x1, 0x42, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x7, 0x1f}, 0x5, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x2, 0x100000000, 0xffffffffffff8001, 0x3, 0x9}}, 0xe8) init_module(&(0x7f0000eb1000)='net/raw6\x00', 0x9, &(0x7f0000424000)='ppp1md5sum\\(}@md5sum+{\x00') [ 30.215710] updating oom_score_adj for 7074 (syz-executor3) from 0 to 0 because it shares mm with 7069 (syz-executor3). Report if this is unexpected. [ 30.223786] binder: 7045:7051 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 30.223948] binder: 7045:7051 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 30.251965] binder: 7045:7051 Acquire 1 refcount change on invalid ref 0 ret -22 2017/12/20 06:48:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007f9000)={r0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00006dc000)=0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) syz_open_dev$vcsn(&(0x7f00007de000-0xa)='/dev/vcs#\x00', 0x80000000, 0x800) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000895000)=0x0) vmsplice(r3, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r4 = accept$alg(r0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x8, 0x0) syz_open_dev$vcsn(&(0x7f000050b000-0xa)='/dev/vcs#\x00', 0x8, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000d74000-0xe)={0x100000000, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000fdc000-0x10)={r5, 0x4}) 2017/12/20 06:48:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f00000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f5c000-0x8)={0x1, [0x0]}, &(0x7f0000a02000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000e49000)={r3, 0x0}, 0x8) 2017/12/20 06:48:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aec000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000937000-0x28)={0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000357000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000549000)={0x5, 0x8}) 2017/12/20 06:48:16 executing program 3: clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") r0 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00009ab000-0x24)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00008ec000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r4, r3) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) 2017/12/20 06:48:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f79000-0x3)='*{\x00', 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000260000)={0x0, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0x800000000000048, &(0x7f00002e2000-0x1e)=""/30, &(0x7f000005a000)=0x1e) 2017/12/20 06:48:16 executing program 7: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f7a000)='/dev/rfkill\x00', 0x20040, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000339000)=0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/20 06:48:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000be2000)={0x0, 0x6}, &(0x7f000079a000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x54, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x451e, @loopback={0x0, 0x1}, 0x80000001}]}, &(0x7f0000d91000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000eeb000-0x8)={0x0, 0x0}) 2017/12/20 06:48:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x7fc, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f000046a000-0x80)={[0xf000, 0x4000, 0x3000, 0x0], 0x8, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:48:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a0c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$ax25(r0, &(0x7f0000594000-0x10)={0x3, {"99de78262ba724"}, 0x0}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d3000-0xf)='/dev/sequencer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00002f7000-0x10)={0x0, 0x0, 0x714e}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000360000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00007f7000)={r2, r3, 0x1ff}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000e03000-0x50)={{0x8, 0x8}, {0xe788, 0x2}, 0x0, 0x7, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) ioctl$KDDISABIO(r1, 0x4b37) pwritev(r4, &(0x7f0000fa6000-0x90)=[{&(0x7f00000b9000)="ed", 0x1}, {&(0x7f0000ec9000-0xda)="30c30b7f96fa272fe87bc9afa72f763f1be1c9e6582e2589a601caa7a2672080eea76cd9a22236e8a2043b444b44ab24e81e13a0ebd6aca92a2942118c648d4cab9983a77d76ea69656e6c2baff2b05cad2be924996375d31178a5e6c1d40b093be45201e92ac49e3e9c9f45fc4bf29e7da7f1b35e295bb6a70f71c9a7ccb6aff99b4fba77256860095e9d6c5cc4408e17e700d4fbb719e4a9ded64f67434555c993659ee74239c7d5888032e5d40385823955f4f7c14edbae486fbdcac952da772138ebe59662bfc9f65b2402be467bab2e510c0cc956633b99", 0xda}], 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000503000-0x4)=0x0) [ 30.261481] updating oom_score_adj for 7085 (syz-executor3) from 0 to 0 because it shares mm with 7069 (syz-executor3). Report if this is unexpected. [ 30.262309] binder: 7045:7083 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 30.275536] binder: 7045:7079 IncRefs 0 refcount change on invalid ref 3 ret -22 2017/12/20 06:48:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000044000-0x8)=0xffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) write(0xffffffffffffffff, &(0x7f0000dc0000)="6d6d572d201c4722a09b6b193d545ff6ebe968b7fed9e47eb750cd3eb8907f336b90b0a05ebc1aeebe54b5421eab62bffdbc3bacdfb9f0c1ba671a8365cd80bc5c55cf7c7227f510cd3a50992a7c6e0eece292857a8d9c4e75c19b23f3d986f22e07fe7d32b66acb26e0c92c00a042244fd45903313e593a504ccef8eb284c2a5f491107c1882ca6113131cd68e483bf1d2095d8343ca4f90c19b0585731d5a9bfc1e325d6bbeff3c142878810948fc340227b7a10f94996bcade071673c7b9b1a4818ed9a2f1697be4e9617b5e54b442ff4836b8ca9241408483811e9cf37374b1c6c2b897010672f", 0xe9) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00003bd000)={@common='yam0\x00', @ifru_flags=0xc400}) close(r2) 2017/12/20 06:48:16 executing program 0: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000001f000)='/dev/snd/seq\x00', 0x0, 0x1) dup2(r0, r0) 2017/12/20 06:48:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e21000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000026f000-0x68)={0x9, 0x0, 0x3, {0x77359400, 0x0}, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x80002, 0x7a7d072) write(r1, &(0x7f0000127000-0x24)="240000001d0021b70d2fe70008faff031600479a1000010000010000000000000005e14f", 0x24) 2017/12/20 06:48:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r0, &(0x7f0000edf000)='x', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000043b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000c0a000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0x8) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000506000-0x4)=0x0, 0x4) listen(r0, 0xff) r2 = accept4(r0, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000f05000-0x8)=0x0, &(0x7f0000c87000)=0x8) dup3(r2, r0, 0x0) 2017/12/20 06:48:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @rand_addr=0x4, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x7, [@multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0, @empty=0x0, @rand_addr=0xfffffffffffffffc, @multicast2=0xe0000002]}, 0x2c) r3 = getegid() setgid(r3) 2017/12/20 06:48:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x80000, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xe)={0x5, [0xffffffff, 0x8, 0x5, 0x5, 0x29]}, 0xe) keyctl$join(0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000002000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000002000)="c22859c1f7f1bdc5cf773a76c14e5ec258e1bdad62da77abc81694c3dbe07c4d1976bfc37fd7016ee43362d41c734d4d84240b234cef29b37f30369ea5c435b2619b7e20113e2ec2ab213fe19b780bc3d5690bd786eefad08d63dd06e0baf1368751712876bb21e28921ad26d8257981420b1fe0948028ffc934061a8c46365a5fcbc79c2d3056b36ef5aa14ca4151") 2017/12/20 06:48:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000081b000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00005e1000)={0x0, 0x0}, &(0x7f0000531000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000508000-0x8c)={r2, @in6={{0xa, 0x1, 0xa16, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:48:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003f5000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x2) r1 = socket$inet6(0xa, 0x800, 0x8010000400000084) shutdown(r1, 0x0) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f00000d2000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000b03000)={0x9, 0x8008001}, 0x8) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000a1c000-0xa)=']keyring[\x00', 0xa) close(r1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b64000-0x10)={0x0, 0x12, 0x8, 0x6}, &(0x7f0000f3b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000032e000)={r2, 0x0}, &(0x7f0000126000-0x4)=0x8) 2017/12/20 06:48:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x662, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000fa000-0xf)='/dev/sequencer\x00', 0x40, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f000016a000-0xc)={0x3, 0x4, 0x3, 0x3f, 0x0, 0xffff}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000ef6000-0x12)={@generic="4bced717123477290bca20a2e72cdc90", 0x8001}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000035d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000076f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00007a2000-0x4)=0x1) syz_open_dev$mice(&(0x7f0000d3b000)='/dev/input/mice\x00', 0x0, 0x10100) 2017/12/20 06:48:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000047a000-0xc)='/dev/autofs\x00', 0x20000, 0x0) perf_event_open(&(0x7f00007c0000)={0x2, 0x78, 0x0, 0x0, 0x3, 0xfffffffffffffffb, 0x0, 0x7fffffff, 0x2006, 0x8, 0x6, 0x8, 0x9, 0x1, 0x0, 0x1, 0x1, 0x7, 0x100000000, 0x1004, 0x0, 0x5821, 0x7, 0x1, 0x9b, 0x8, 0x0}, r0, 0xffffffffffffffff, r1, 0x2) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/20 06:48:16 executing program 3: mmap(&(0x7f0000000000/0x8d7000)=nil, 0x8d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00000be000+0xeb3)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00002db000-0x4)=0x1c) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000688000)={0x0, 0x0, 0x0}, &(0x7f00008d8000)=0xc) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00008d9000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d9000-0x4)=0xe8) fstat(r1, &(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000756000-0xc)={r3, r4, r5}, 0xc) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00008d8000)={0x0, @in6={{0xa, 0x3, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff8583072e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3}, &(0x7f0000722000-0x4)=0x98) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00008d8000)={r6, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f00008d8000-0x9)='/dev/rtc\x00', 0x20000, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0x7, &(0x7f00008d8000-0x10)={0x1, 0xfff, 0x7, 0x1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x35, 0x0, 0x0, 0x1}, {0x28, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 06:48:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c8e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000101000-0x9)='/dev/kvm\x00', 0x60800, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00009ce000-0x8)={0x0, 0x0}) 2017/12/20 06:48:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x100000000, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x223bbc79) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f000003d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:48:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f6f000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) r0 = semget(0x1, 0x1, 0x404) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000fb5000-0xd9)=""/217) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003d1000)={0x0, 0x0}) 2017/12/20 06:48:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f8c000)=0xdbb2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x10000000, 0x0}) epoll_wait(r1, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000008000-0x4)=0x0, 0x4) shutdown(r0, 0x0) 2017/12/20 06:48:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009dd000)={0x0, 0x0}) writev(r1, &(0x7f00009f9000)=[{&(0x7f00002ee000-0x93)="2aba5d45b48e7e7061fc478a8687f76da3364ea68dbf6cd95f93ff09eb230df701756dfba7d7de99263e85eafecde4cfb4d43fc3559f9066a53ae065100147442eea6ad16ac61a425c8777ed017ca8af90b3c502009e1a9b385d041aa9bf628df8980a9de7749d020b8535229340b5311045de6b8dd52d77e0f71df65b80c69a7e54d0c0eb00bb9d33f36d92117dff3919e452", 0x93}], 0x1) writev(r0, &(0x7f0000d2c000)=[{&(0x7f000082a000-0x2b)="290000001800310900e20c53ff0001010200dfff0003ff28801f00000c001700f1000e00000400080102bf", 0x2b}], 0x1) 2017/12/20 06:48:16 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000cda000)='/dev/usbmon#\x00', 0x5, 0x20040) ftruncate(r0, 0x1) mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f5b000)={0x2, 0x3, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f5f000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f5e000)={0x0, 0x10000}, &(0x7f000019d000)=0x8) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f5f000-0x6)={r3, 0x7f}, &(0x7f0000f5f000-0x4)=0x6) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f5e000-0x11)='/selinux/enforce\x00', 0x80080, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000f5d000)={0x6, 0x2, 0x2, 0x3}, 0x5) 2017/12/20 06:48:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000f29000)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000597000)={0x0, 0x0, 0x0}, 0x4) r3 = socket$packet(0x11, 0x2, 0x300) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002fa000)='/dev/rfkill\x00', 0x220080, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000349000)={&(0x7f0000bc1000-0x8)='./file0\x00', r4}, 0xc) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000485000)={0x0, 0x0, 0x0}, 0x4) 2017/12/20 06:48:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f000068a000-0x8)=0x0, 0x400000000006) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000001000-0xcd)="c23900f0c895b3b5054346df5c1f41d31b32c49c3558c0d6249fc2fc4aa09cba23ade1265a30971cf2d57c4aa1ab374924702bcc12ff9a284de54ecfdbdadb30f1a74e02930da3bc075bab4126b1cd3cb235157b2720fbbe298e5d8ab4a60e7abc47824c6dd12f86b6b778c46cfe927912660f07bb90af9aa1156910437a3604944868bb96fa7a02a6a8b8334123bc00c86bea4b9b686f1ccd36355edcb6afeaf37a71edb6f3f16001b70731bcc29618e7b27fba99bb19d53dad94ac8f047655ce02c28c2480cf9865eb37def4") getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00001cf000)={0x0}, &(0x7f0000000000)=0x4) readv(r0, &(0x7f0000f1f000-0x30)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2017/12/20 06:48:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000096000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000b68000)=0x0) 2017/12/20 06:48:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x89, 0x0, &(0x7f0000fd8000)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x4) r0 = add_key$user(&(0x7f0000b68000)='user\x00', &(0x7f0000d24000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d28000-0xb4)='[', 0x1, 0xfffffffffffffffd) keyctl$update(0x2, r0, &(0x7f00003e2000)='(', 0x1) 2017/12/20 06:48:16 executing program 4: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ffc1ee4f32de8b461aa904c9242d6b17bd", 0xbb) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000f06000-0x98)={0x0, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x80000001}, &(0x7f0000f05000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ce6000)={0x0, 0x1}, &(0x7f0000799000)=0x8) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f07000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000f07000)={0x3}, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000680000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000f4000-0x4)=0x5) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000)={r1, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffc01, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x80000001, 0x1}}, &(0x7f0000e8c000)=0xb8) r3 = syz_open_dev$mouse(&(0x7f000004d000-0x12)='/dev/input/mouse#\x00', 0x0, 0x8201) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r3, &(0x7f0000dbc000)={0x0, {""/7}, 0x0}, &(0x7f0000f06000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2017/12/20 06:48:16 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004ec000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f000011b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000278000-0xf)='/dev/sequencer\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000d59000-0x8)='./file0\x00', 0x200) mq_timedsend(r1, &(0x7f0000291000-0xa1)="", 0x0, 0x0, &(0x7f0000802000-0x10)={0x0, 0x1c9c380}) 2017/12/20 06:48:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000584000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000417000-0x8)=0x9, 0x7ff, 0x0) 2017/12/20 06:48:16 executing program 2: futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x0, &(0x7f0000fd4000-0x10)={0xffff, 0x4}, &(0x7f0000001000-0x4)=0x0, 0x278b7c90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000+0xb65)='/dev/rtc\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000002000-0x50)={0x1, 0x1ff, 0xec9, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000002000)={r1, 0x20, 0xff, "0cbbac9a89c6f57183e2539e3d800c38a61e091728ffb2f0b9a88fe2a2e801aa1d0835ed1ee842713dc59f16fde8b5e4ac091d8d3bdb412edcf5fa36231e40414043eb7fede54fb618864d8745daa2dd5f57e455cff366271fd6fb575e3abdab6ef8a84204556b1efff12d9cc976a9c90ea17a93876db6edbb1bde509829d1930b3f97"}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2017/12/20 06:48:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x13) writev(r0, &(0x7f00006af000-0x8)=[{&(0x7f00001bc000)="390000000200094700bb61e10080009e07180d00000b00450009f7ff0100e318001a000000038000fb00000000fd17e9ff090401ffffffff", 0x38}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000032d000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002ea000-0x4)=0x0) ptrace$setregs(0xf, r1, 0x1, &(0x7f0000a8e000)="4461df601643c7607f427fbe3b68c54a18ad8360cd7516b8543d612d88deb826beca030242b172de932ec79416edb6015fd687f0290b5dca0d897b418d0c2052ec5523bd8cafbd6f5905631ea6b02440190271b42fe16c8542b1082b9131c0cdeec8c9035118157227ac9bd81b1e5d6a6aba7d74033368b04b278d1749bc6312fc942de611e02db2d3901a3bee33b40cdf346b032dcbc5787d4ba4bc60eb0d315acd22812e6e921467a95bf3b80aa02421282bc0751b7f1680ccf50a2337785ccb71df010b4e227a789f9355b0e4f110c1221f45c9ce1f6ee4e08100430e27b4a6fa1f48cf9407e8c438e6f47192ecff4790081f8b5e556acb") r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006a5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000468000)=0x0, &(0x7f000047d000)=0x4) 2017/12/20 06:48:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) mmap(&(0x7f00007d3000/0x1000)=nil, 0x1000, 0x0, 0x8000008013, r0, 0x0) 2017/12/20 06:48:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) bind$inet6(r0, &(0x7f0000f3d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000dd7000)="", 0x0, 0x20020000, &(0x7f0000275000)={0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000a}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000010d000-0xaf)=""/175, &(0x7f0000d7d000-0x4)=0xaf) 2017/12/20 06:48:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f8b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bda000-0x9)='/dev/vcs\x00', 0x40c01, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000820000)='/dev/rfkill\x00', 0x10880, 0x0) socketpair(0x4, 0x4, 0x7fffffff, &(0x7f0000717000-0x8)={0x0, 0x0}) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000de3000)='/selinux/validatetrans\x00', 0x1, 0x0) r6 = syz_open_dev$sg(&(0x7f0000635000)='/dev/sg#\x00', 0x4ac5, 0x4002) bpf$PROG_LOAD(0x5, &(0x7f0000990000)={0xf, 0x9, &(0x7f0000ac8000-0x48)=[@map={0x10000, 0x8, 0x247, r1}, @map={0x4, 0x100000000, 0x42, r2}, @generic={0x8d86, 0x0, 0x3ff, 0x100}, @map={0x7, 0xd591, 0x7f, r3}, @generic={0x10000, 0x9, 0x8092, 0x3fffffff800000}, @map={0x5, 0x5, 0x6, r4}, @map={0xfffffffffffffffb, 0x8, 0x0, r5}, @map={0x6, 0x2, 0x5, r6}, @generic={0x658, 0x2, 0x3, 0x178c995}], &(0x7f000017e000)='(\x00', 0x3, 0x1, &(0x7f0000d4c000-0x1)=""/1, 0x8, 0x1}, 0x30) r7 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000406000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r7) sync() 2017/12/20 06:48:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a7d000)={0x0, 0xcc31}, &(0x7f0000993000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000551000)={r1, 0x7fffffff}, 0x6) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c3d000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d29000-0x10)={0x2, &(0x7f0000326000)=[{0x35, 0x0, 0x0, 0xfffffffefffffffc}, {0x16, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000028d000-0x8)={r1, 0x8000}, &(0x7f0000cee000)=0x8) write(r0, &(0x7f0000eba000-0x1f)="1f0000000001ffd6040001ff0400f900000000df0000000000000000000000", 0x1f) 2017/12/20 06:48:16 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003db000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00008d5000-0x10)={0x8, &(0x7f0000ce6000)=[0xb939, 0xc1, 0x10001, 0x7f, 0xcab, 0x5, 0xffffffff, 0x9]}) statfs(&(0x7f0000284000)='./file0\x00', &(0x7f00007a1000-0xd5)=""/213) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da7000-0xa)='./control\x00', 0x0) unshare(0x40600) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000089c000)='./control\x00', 0x400) 2017/12/20 06:48:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d7f000)=0xc) sched_getattr(r2, &(0x7f0000c2c000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000954000-0x9)='/dev/kvm\x00', 0x40, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00006e6000-0x4)=0x2) 2017/12/20 06:48:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000113000)={0x0, @in={{0x2, 0x2, @rand_addr=0x3a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8001, 0x1, 0x79a5, 0x8}, &(0x7f0000c89000)=0xa0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006b0000)={0x10000010, 0x0}) 2017/12/20 06:48:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000a2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = socket$inet(0x2, 0x80000000006, 0x0) close(r0) listen(r2, 0x0) accept4(r2, &(0x7f0000602000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000485000-0x4)=0x10, 0x0) r4 = dup3(r1, r3, 0x0) dup2(r4, r0) 2017/12/20 06:48:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000391000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x7fffffff, 0x0, 0x80000001, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffe, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x20020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d9e000-0xa)='/dev/ptmx\x00', 0x2c2040, 0x0) 2017/12/20 06:48:16 executing program 4: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eb4000)='/dev/sequencer\x00', 0x2000008200, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) syz_emit_ethernet(0x32, &(0x7f0000eb0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8864, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x2, 0x57, 0x0, 0x0, 0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "00ffe8", 0x0, "5f0ca6"}, ""}}}}}, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000551000-0x4)=0x40) 2017/12/20 06:48:16 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x1, 0x401, 0x1}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001a000-0x8)={0x0, 0x0}) getgroups(0x5, &(0x7f0000015000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000001a000)={0x0, 0x0, 0x0}, 0xc) setresgid(r4, r5, r6) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000004000-0x20)={0x1, 0x2, 0x5000, 0x1000, &(0x7f0000005000/0x1000)=nil}) writev(r1, &(0x7f0000009000)=[{&(0x7f0000018000-0x2)="fc", 0x1}], 0x1) 2017/12/20 06:48:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f00009ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000623000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b75000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000af4000+0x303)={0x3, [0x1f, 0xffffffff, 0x1ff]}, &(0x7f0000b28000+0xc50)=0xa) creat(&(0x7f00007d0000-0x8)='./file0\x00', 0x0) mount(&(0x7f00005a7000)='./file0\x00', &(0x7f0000767000)='./file0\x00', &(0x7f0000ce9000-0x7)='cgroup\x00', 0x0, 0x0) 2017/12/20 06:48:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x4012, r0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = getpid() perf_event_open(&(0x7f00003fc000)={0x4000000000000004, 0x78, 0x5e, 0x8, 0x3, 0xffffffffffff85b9, 0x0, 0x1000, 0x1019, 0x4, 0xfb, 0x8, 0x4, 0x1, 0x0, 0xffff, 0x2, 0x7, 0x4, 0x4100, 0x20, 0x1, 0x6, 0x400, 0x7, 0x54, 0x0}, r1, 0x0, r0, 0x4) 2017/12/20 06:48:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa2, &(0x7f0000a7b000)={@random="820000000501", @random="7202143d0a00", [], {{0x6a03, @llc={0x92, @snap={0xab, 0x1, 'W', "0001bd", 0x96dd, "6205fe6e22da40dedd39ec39247bc484d395d5beed89845d98cd8898c299da8919821d2c6072fb66d339b6de48d31353da05e9a4cb84dd1f588b7ac5eb92b327456e245770f88d680223c445b8db2efcd2a15cbb046ad2122dca31db1dec49cde03a61ac028248b9fa2edcb357915b97cd15af6eb97c9a449240502462b7d05c5ddd56251a58e21cf0e3"}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000164000)={0x0, 0x0}, 0x1, 0x0) 2017/12/20 06:48:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x200, 0x410440) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d3d000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x17b, 0x1, 0x2, 0x0, 0x3, 0x4, 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000626000)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000aca000-0x50)={0x9, @time={0x0, 0x0}, 0x6, {0x0, 0x5}, 0x1, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009a9000-0x5)='maps\x00') write$sndseq(r2, &(0x7f000043b000-0x30)=[{0x6, 0xfffffffffffffffb, 0xca, 0x7, @tick=0x2, {0x100000001, 0x8}, {0x1, 0x8a}, @result={0x2, 0x7}}], 0x30) syz_open_dev$sndseq(&(0x7f00007f1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) 2017/12/20 06:48:16 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80007, 0xfffffffff7fff801) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e63000-0xb2)=""/178, &(0x7f0000e63000-0x4)=0xb2) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000a6000-0xc)={0x0, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) 2017/12/20 06:48:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f06000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000665000)={0x0, 0x0, []}) 2017/12/20 06:48:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000078c000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) fsync(r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) getpeername$packet(r0, &(0x7f000087c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000548000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b58000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_procfs(r1, &(0x7f00003d9000-0x9)='children\x00') exit(0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000949000-0xc)=@sack_info={0x0, 0x20, 0x5}, &(0x7f000001d000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000280000-0x10)={0xfffffffffffeffff, 0x1, 0x84, 0x5, r4}, &(0x7f00002da000)=0x10) sendfile(r3, r3, &(0x7f0000032000)=0x0, 0x7ff) 2017/12/20 06:48:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00005cf000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000227000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) bind$netlink(r1, &(0x7f0000483000)={0x10, 0x0, 0x40, 0xf9}, 0xc) r2 = dup(r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000d50000)=0x3) 2017/12/20 06:48:16 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000e000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000000f000)='/dev/cuse\x00', 0x80000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/20 06:48:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syncfs(r0) r1 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000089000)={&(0x7f000005b000-0x8)='./file0\x00', 0x0}, 0xc) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r2, 0x400, 0x0) 2017/12/20 06:48:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000099b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x0, 0x2, 0x0, 0xffffffffffffffff}, @map={0x10001, 0x403, 0x8664, r0}], &(0x7f0000dba000-0x7)='syotem\x00', 0x400, 0x80, &(0x7f000000a000)=""/128, 0x10000000000, 0x0}, 0x30) 2017/12/20 06:48:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eb3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b49000)='attr/prev\x00') ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000c29000-0x1)=0x0) read(r1, &(0x7f0000a19000)=""/117, 0x75) bind$inet(r1, &(0x7f0000077000-0x10)={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:48:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x100000001, 0x80000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000bc5000-0xc)={0x6, r0, 0x10000001}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008ad000+0x483)='/selinux/mls\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000b60000-0x4)=r2) set_mempolicy(0x3, &(0x7f0000002000)=0x7fffffff, 0x7) r3 = socket(0x10, 0x80003, 0x0) write(r3, &(0x7f0000c9f000)="240000001a0025f20800000401111f0e0a26003a000100000009ec0800030005000000e0", 0x24) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f00002e1000-0x88)={0x100000001, {{0xa, 0x3, 0x0, @empty={[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]}}, 0x88) 2017/12/20 06:48:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d8c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000706000-0x58)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x59a9}], 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a67000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000e00000-0x50)={{0xf0f, 0x9}, {0xaab, 0x5}, 0x100000000, 0x4, 0x100, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x329, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00002c1000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d2000)=0xe8) ioctl$VT_RELDISP(r0, 0x5605) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f000041c000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/20 06:48:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000039, &(0x7f0000ff8000)="c40204000000def31d001100000000d8144e000000000205", 0x18) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e77000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000b7e000)={0x0, 0x8000, 0x0, &(0x7f0000a06000-0x8)=0x0}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005b9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f2b000)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005fe000-0x11)='/dev/vga_arbiter\x00', 0x442, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000879000-0x138)={{0xf001, 0x6000, 0xf, 0x80000000, 0x80000000, 0x0, 0x6, 0x6aa6, 0xffffffff, 0xfd36, 0x2, 0x6, 0x0}, {0xf007, 0xf000, 0x0, 0x4, 0x515, 0xad3, 0x6e24, 0x9, 0x4, 0x2, 0x1, 0x80, 0x0}, {0x10000, 0xf000, 0xf, 0xb9df, 0x3, 0xca, 0x5120, 0xb594, 0x400, 0x1, 0xfffffffffffffff9, 0xfb, 0x0}, {0x3000, 0x3, 0x8, 0x7be, 0xbe00000000000000, 0x1, 0x1, 0x3, 0x5, 0x8001, 0x5, 0x80000000, 0x0}, {0xd000, 0x6000, 0x0, 0x2, 0x80, 0x2, 0x6, 0x8000, 0x0, 0x49a8, 0x1, 0x2, 0x0}, {0x6000, 0x0, 0xf, 0x5, 0x80, 0x2, 0x8001, 0x400, 0x51, 0x100, 0x5, 0xfffffffffffffffa, 0x0}, {0x102000, 0x1, 0x0, 0x7, 0x3, 0x1569, 0x7fffffff, 0x31e3, 0x7, 0xffffffff, 0xffffffff, 0x0, 0x0}, {0x16006, 0x0, 0xa, 0x0, 0x0, 0x2, 0x7, 0xffffffffffffff81, 0x80000001, 0x101, 0x3, 0x46da, 0x0}, {0x0, 0x10000, [0x0, 0x0, 0x0]}, {0x10000, 0x6000, [0x0, 0x0, 0x0]}, 0x8001001d, 0x0, 0x0, 0x0, 0xf, 0x4500, 0xd000, [0x9, 0x0, 0x8, 0x7]}) 2017/12/20 06:48:16 executing program 2: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x100, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000046b000)=[{&(0x7f0000e02000)="adbe911bb08191357396552614038961d92d0ec92142db766756ee2b4f6c1a277443869696bb4261a9fef8275400ee28fa5cb07850da6a960a044f0df7f7d59049c246f6", 0x44}], 0x1, &(0x7f0000fdd000-0x10)={0x10, 0x29, 0x3b, ""}, 0x10, 0x0}, 0x0) close(r0) 2017/12/20 06:48:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x57, &(0x7f0000e44000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x21, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x9, 0x1, "456e5805d151dc943b77115fd7b9180f8cf017cf1900faa859"}}}}}}, 0x0) 2017/12/20 06:48:16 executing program 1: mmap(&(0x7f0000000000/0x5a9000)=nil, 0x5a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00005aa000-0xc)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00005aa000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000193000-0x4)=0xe8) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000328000)={0x0, 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000d3000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r3}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000007000)={0x3, &(0x7f000002f000)=[{0x44, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/12/20 06:48:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) socketpair$inet6(0xa, 0x0, 0x8000000000000, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/20 06:48:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000230000-0x10)={0x3, &(0x7f0000240000-0xc)=[0x80, 0x0, 0x99c]}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000ce8000)={&(0x7f0000000000/0x1000)=nil, 0x489a, 0x0, 0x41, &(0x7f0000284000/0x1000)=nil, 0x20}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00005fd000)=""/84) syz_emit_ethernet(0x46, &(0x7f0000da9000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00aa0f", 0x10, 0x4000000000000021, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x2, 0x0, "2656b8", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x0]}) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000bed000)=@get={0x1, &(0x7f000095a000)=""/182, 0x5}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000480000-0x4)=0x100, 0x4) openat(0xffffffffffffffff, &(0x7f0000518000-0x8)='./file0\x00', 0x20000, 0x20) 2017/12/20 06:48:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000868000)='./file0\x00', 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000fd3000)='/dev/vcs\x00', 0x200, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000068000)={@generic="aa82d9e0caedf98bf384f88225b0d79d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e87000-0x28)={@common='ipddp0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r0, 0x406, r0) 2017/12/20 06:48:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000625000+0xd5b)={0x0, 0x2, &(0x7f0000001000)="04c2"}) socketpair$inet6(0xa, 0x3, 0x1ff, &(0x7f0000f53000-0x8)={0x0, 0x0}) stat(&(0x7f0000155000-0x8)='./file0\x00', &(0x7f0000353000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000192000)=0xb988, 0x4) [ 30.757453] binder: BINDER_SET_CONTEXT_MGR already set [ 30.769905] binder: 7279:7283 ioctl 40046207 0 returned -16 2017/12/20 06:48:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) keyctl$session_to_parent(0x12) r1 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) writev(r1, &(0x7f0000d9c000)=[{&(0x7f0000669000)="d1", 0x1}], 0x1) 2017/12/20 06:48:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000bfd000-0x12)='/dev/input/event#\x00', 0x8, 0x10000000000000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00006e8000)=""/134) 2017/12/20 06:48:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000188000)='/selinux/context\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f000050a000)={0xa6, 0x9, 0x8, 0xfffffffffffffffd}, 0x10) unshare(0x400) write$sndseq(r1, &(0x7f0000392000-0x30)=[{0x100000001, 0x4, 0x2, 0x81, @tick=0x2040000000, {0x9, 0x1}, {0x8, 0xff}, @raw8={"535dd97de23d12626ea423ab"}}], 0x30) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00008ea000-0x5c)={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x7fff}, {0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x4, [0xfffffffffffffffa, 0x3, 0x4, 0x4, 0xfff, 0x5, 0x8001, 0x0]}, 0x5c) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00006f2000-0x4)=0x9, 0x4) clock_gettime(0x1, &(0x7f0000bf9000-0x10)={0x0, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000049f000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000067f000)=0x10000, 0x4) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fe6000-0x10)={0x0, 0x80000000000000, 0x1, 0x6}, &(0x7f0000538000)=0x10) poll(&(0x7f000060d000)=[{r0, 0x2, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x200, 0x0}, {r1, 0x2400, 0x0}, {r3, 0x1100, 0x0}, {r3, 0x40, 0x0}, {r3, 0x2000, 0x0}, {r3, 0x4000, 0x0}, {r2, 0xe0, 0x0}, {r2, 0x5ab5ba3fe64e489f, 0x0}], 0xa, 0x7fff) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000d2000)={r4, 0x10000}, 0x6) clock_gettime(0x7, &(0x7f00007e1000-0x10)={0x0, 0x0}) ioctl$sock_ifreq(r1, 0x89f7, &(0x7f0000d6b000-0x28)={@generic="e38254eb2893a205a8c112eb2e56c585", @ifru_names=@common='irlan0\x00'}) ppoll(&(0x7f0000677000)=[{r3, 0x6090, 0x0}], 0x1, &(0x7f00007fb000)={r5, r6+30000000}, &(0x7f0000e3e000-0x8)={0x5}, 0x8) 2017/12/20 06:48:16 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000)=0x14) set_mempolicy(0xfffffffffffffffd, &(0x7f0000002000-0x8)=0x4, 0x68) 2017/12/20 06:48:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) socket$packet(0x11, 0x3, 0x300) sync_file_range(r0, 0x97, 0x8, 0x1) 2017/12/20 06:48:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000c80000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x3000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ca9000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) 2017/12/20 06:48:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) syncfs(r0) r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0x4) 2017/12/20 06:48:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xa3a, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x6, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000e35000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r1, &(0x7f0000b58000-0x3)="", 0x0, 0x20000000, &(0x7f00003e4000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:48:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ae9000-0x8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000975000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x74, 0x2}], 0x18) r2 = msgget$private(0x0, 0xc4) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000a08000-0x7a)=""/122) sendfile(r0, r0, 0x0, 0x72439a6b) sendfile(r1, r0, &(0x7f0000fc2000-0x8)=0x0, 0x80000001) 2017/12/20 06:48:16 executing program 2: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000055a000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-224-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c57000)="a7c5bf20995669328643411efa5c327bd2c8e5cc86831caa1f90a1ec15628695a997d97a66565cd9372208f8e38edb31b842378f9d8b4c7da3d5314ff8d7feb471c8e3a679d14e5759c3e695c77cb4c980240623c48c4191bba19c45efb2ff5403a50539b11f18d14febf040b1593aa6cf03000000744ba60bd94f487eeec642e186379f6a2bf49e298ab0fb881e518cec", 0x91) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f8a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000cf0000)={0x0, 0x9}, &(0x7f0000ae1000+0x225)=0x8) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000f8a000-0x6)={r2, 0x9}, 0x6) 2017/12/20 06:48:16 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000)='./file0\x00', 0x100, 0x110) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) r1 = msgget$private(0x0, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r1, 0x1, &(0x7f0000001000-0x78)={{0x0, 0x0, 0x0, r0, r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0}) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) 2017/12/20 06:48:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2e70) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000965000)=0x0, 0x4) 2017/12/20 06:48:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0xa, 0x1ff, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000322000-0x18)={r0, &(0x7f0000876000-0xfb)="", &(0x7f0000f01000-0x92)=""/146}, 0x18) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c50000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000db7000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) clock_adjtime(0x7, &(0x7f00009e4000)={0xffff, 0x0, 0xfffffffffffffe00, 0x6, 0x0, 0x80, 0x5, 0x2, 0x0, 0x6, 0x401, 0x9, 0x7fffffff, 0x4, 0xfffffffffffff895, 0x5, 0xd46b, 0x8905, 0x9, 0x1000, 0x3, 0x8, 0x3ff, 0x400, 0x4445, 0x100000000}) [ 30.865612] device gre0 entered promiscuous mode 2017/12/20 06:48:16 executing program 3: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ec000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002ed000)="de", 0x1) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) write$eventfd(r3, &(0x7f00002ea000)=0x0, 0x8) vmsplice(r3, &(0x7f000011e000)=[{&(0x7f00002ed000-0xe6)='O', 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x1f, 0x0) 2017/12/20 06:48:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000165000-0x6)='sched\x00') ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, "73616c736128300000000000000000000000de000000000000000000000000000008000000000000000000000000002300"}, 0x58) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000095b000)=0x80000000, &(0x7f0000bdd000)=0x2) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005bd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000f92000)={0x9, 0x0, 0x48aa, 0x1, 0x254, 0xfffffffffffffff9, 0x3, 0x10001, 0x3, 0x0, 0x5, 0x8001}) 2017/12/20 06:48:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a72000-0x10)='/selinux/access\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000a4d000)="25b99a9030b78ee39566b7ea011ef4b7c505e962aad19d35199c997e48fe9266206b5683c0a9a1cd49a73b018571d9b9817770c931529558ce9e5e3438d10206dd779932545a120116a548282cc92a4127769d01796d487121361754e9252e789a3c39683309998da674a2557addcc3d93c333573ed4147763e8aadf330a61a9605fdee0ac533b2da6b2879c0007be15a91e2b97eb94f4d254cb4f3dbe3bfd97e81e5821902f553d3056b0b987995b13ecca27b2e1270b55a17535863ac4dfab98fa4a1647984a5ca387b1839fdf4fff762efad8fa49014b1dd1145f2a8bc33c19f00465336b79f743e24d54911f3146e91b5b69a4b95e7e0313c2ec46cae7388c9c39a02bea9c25cd06dc558cb0d9786457ded4a5a3a7852198c864d0f503ad9d0c1e3bcce07f375dbddb745de4cae6c302dbd29bb859cd6032a632fbf3f950040a8d3cfa875e3dbc5bae463a8ddf649131e0bd26a3191b2ccd9e7dcd5aabf3d6931acfa054a67552234147152629e3f865102fabe91bbdd0fb667ad2e55f07e515c3ff70d8188cc3bc9909eb150c52cc8a7f4f73c3303be054d9af113765a3ae977d89987594b064e6179df3404e6320b44860e3ed8eacb84a123c56cbd9589a0d00b7710d7b6dbc581a2987ff299de8194bd71a128102d2346cc4b6c3970c0b2538f9b1c6c87c48fedf7938cb0aecf613d30444d07215b17706a6daf9ef49ea343854fae53597313c58f8b0e2125a015a477abcbc72eefc3d9fc19c2fcd47fea22bf4ce05d3fd51fa5d6535fce1b98028d882631c988e9606dcfb54550b507bda4d01c658bd2e1e38995d1b9fef9a3698aa88864830c7dd52e869a41d42041e2bc21175b487af81e3b79f9cc11270f9bff5c4a03e8abf11eca28a45a78d4a4e4fe9d0d84db665650cfdecebac9fe17f55dff4520630e62b22f1d1dbed1beac966bdd3a986c547e1287d05783c798c1a4c98f6f7e0e7b5e67c3a00c322b9e99f5a1d7c6a7c7a35215a9f8d1a22086d1bcd653f8c8584df5666374e33e9a98afdc6faf72b554027b55ad16dcc75d9412a37bd248da6981d47983c9eb43663f30b4e346333990ea26b62308d40360ddc1312e61a7c063ad60c66c293bd908daa544b718e1206191576adc13ea1ec2f4476f87a253ecf51f1cf655a87f1f839faaa848e0beddd14db71e35b6d1b869cf46cd644f1ba24d7c141e125e02702d87c367038d673226efdcebaa7741a7d95a75bfcff67b41c3aa8484a4788949f6fb07d17fac2a52076e77ded61ff6e0f8e504d2a228488321b17970c3ff8dfe4fca4eb0c91d97cb044ec41d9682b5eba52ad1baa23e377c3a1f1147fa64a60242f4f20341b394a9e563ad927c34f27ed06b24eb08ac96585394b3088d572727a2aee83decdd517a412489cef702363403b75147c156dbb5c91207c8f09e2a4311887d9a8c055992156fd045f362fdf039983a853ae1750c246c6ec7e9e86581a8ea7e914ca5827f873f62e278f4a92e72d76c49f238ca19409ec4ae272770238f83a69aef12ceb074b99efaedf9353fce52f0d7e89d2dc60f2c652778a36670bcf8628a42b3ed6efbc08fd9adad5c3395cd9d77deaf593e5116b3b6d7c44a4e8c5944986f1cd6d881a8ba3a5b07c847659efd9569a5edf3dae0ded59e9b5547a60092b9a2be8dd46603a4f31695a98cf7f333c96951822ac77213e2a430d49a1be70d8debb9998fe7323d5cc1e420b7395280e15f9bc77d55e68267bb209f7b4385501378063171cea9f572d74c01e115ba94362d31fdc478b3d6b8dc14b117f2a05dbd150bff480a47248f994821e1ebe33d4729fb83681d73d7a3e60fa5299ec39dec6d01893cbf767218c0bb8a96187aa744e5357ddacd8c95d6675c2333b712b3cbe964fe2e1bbbe471b503eeddb7a237126d27ed2842593322b4d94c9b6eff07e42e2bd6beb025e298304cb6c74e7e2990fbea84411c6c96fc02d986551e4b025480cfdfbadfb8719fcac1d30d32c3b8cc4ac309dbe79eaf1fe2da175be7004736761883bf41920f048c7043bf06ecce06f8ce50db507a21b7411915c704cb6a3756c083a91a946dbe69e5d8adf481a6dd84670b6d2a7bb6d1c55b3e27a24124009d89edceebcdb55877a21188505857f23bc0895333381ab962554a51bb646b6d53b50d02034cd17d4b82006642c46afffb5c7839571b8f1ef43f5a74e6dde67f0abe9578cbbb0653d8e87e7584b3be9698f359ecd1628eff6fe7e32d44f0a8842246bfbf0f574b9cd8ad9036eb085a7522c51ab7301384d51fef570066353cb327c6ca0298229f3695b2c97633997442d59337fb1b2efddc8095de5fb1bd0f66467e6a0b708f4f1fe0abf7f93c7a94f49d4ad91059a456a8c74ae55290d96e97ef19837e8586998d091809e5aee7e83fd3a3ee82eba6c977b7e2e100b7797700bae63d4c9bd053df549d5cbb94a23348e6a00ee4cfce4b3572a43454f7392a15ea6b3f8d15e4b611d99da293c69fd68da67b7dc8bfba9353e3dcf9b788f3020aa0b994ff66d83b214f1bd24254ef2dc4ced5efc484173f75ae102c2c5d405246b994dc5f7b8468510314e693c777cf460ac23bfb5f4e22c1746863c1fad4d726acda751886d6e5663b71d908e7e936c5c6100b3872d60017b199b592d738c57f81220d24fe54a31e2d31d132e3937c56aeab2ee7866fc685363adc6839d185e1445edff7719d37be980b3bf6ca6901e4abb45937881665b67c13efbf1be0468e698b68e4dc3e161bbcb6189d04d7fbdbcfdc31d5c7c8a95e6645b368d4b6cc065baa629ea8ce4ef9c46eba3f7ed11a62fb3f2759a922cc56b8eaf26af6a706c408b66ade9d416e05f745b16728aff574e8f437172bb4f498fbf0e989941dd65ca63a2abf5abecf2fc4379c009456fa0ad8f184e569988f7c4a64d2e70dbf167495428efa68e1d5996b86be10adf42dd6adb4f1f6db32563dbc313c98d4eb885ccfe89117b914a6aa7385f0c42a52c712e7362da850a18057bb85d3846d43569a8ac3120e7554534ba9c20ff8574238c0cbf96b64308d73974d87b6c800ca0277154423eaa28cb3af7db4a0511bf8782ee4ae4bb169f08ca7a68b3880e772ed243b5b73588ec3a33e540c4adab7766579538442a908511325fb03b67ec2418b139299dec9f866ff3f013fcbf70258f991a993958dbda6aacf9fa2be7bec7e4750e1554aa7d8f832bd02b0d42ed59b9b941ed1d6b482f3fa2550eca842408747e48e6c62cc9db5420da105d698618c4db9f084bd066624367712b538437a1b57b4e1164e20c5bd77e4199710779930f80d2494374ec8b417584d9febb549c80a0831dd4207db81443fdb5ec50328ab792ed83db150d25c688a777d3d89b73c5d77cc8c2594708bc2cf639dc828639b1815606a879625a4c9f16bc5ee5d48b988e2559858d6f8a8ee86bc341b7e3fd0001d49413f7338c55e3817d176ab35f31f24f959c6c2884f66c8297f84206a1e38b3443693f63e9edb64d819af12138ce5e69b50a9410dbb6f4067dc36aa024ea839ceb1815539ceec3569ed9805c8984a4df0798b171af56542dadb9988d4fe62f3154a8cc2be3ebeaec0f26fe00f1c1a052f77c6a2f2991fa6db6989bd2a3c5317b0b0423a853703a843647ebb4f3d82a954532365d4a51dfae5cce4a724947e52e4186ff743921420cf0c02171e9004f0c38f72d49026ca1e9dff0704554f4ce2fc68e46dccd01a4020b4d869110ef82f6902fd0c0f917c3cb2137dd1d0a137266951718f3d00081d344684d5d78a1fad57ff64f087fb3e358819d68c51668036a7479f24095ee69ab7f8cce069b83cd005ea68f887df6fd1ce189590fe0d06065b270217640897125dfcf3f163b0a8c3766645094a81ea8526e80206544c4db1d006c4e9ce7152bcc81e94477414c5bd8de2ac23e1fd6e69ea1a4eb3fe40b72eec3c3ae517a7ad0bce135c70fbc2229e5e98a31b96617d02bb0bcd276664856d996220df0415cf0aaa91d85bfea55fe5b19f8a3a91847614e81f5b711438df2c3cf9e0e10c8f64ad9da438d1257bf56fa82eb048ef864f26d1a33ad7a2ba3413d29a43f5c88a5c1b0b4641479bad23cb5f6f2582230eddcb45f74d49e55eb8f8b41619532036188ee1fa56f7ed3866283ca772374ca4e411b444be2e16cf8734319f4e3da49f438bd563cf20546b7eb213e95f6aa55d8eb1f98cfbf59bd2e7051db73b3b44e069e74f0ba25ccd4b74d29270bb82a336d7fab02615678c7bc6193e0e0c6aae0483464b05455abfed2e934a28edbd92bcf80ee0e38cc41784321efecd55e4e94025764b60b574a71d65a078a30eb3247e6fc67b4233c69f347576d4e28ed1aa71c6551c5a2de0a44c4b20ce42a32e8a735626e6d13bea9a96ef1ea732e4b3f98dc9e002701524195e76dfa5b800fbe661c23f79272d1ddf986f0aaa34f17e87ae351019319349e3cccf539ba94d469ed821377484f36b83eec4e47b91a9bac936b7212fb4b29c8777f81d5bd77bfe084e30fe5bd6918b8c6b8b4a309caec5d950c5a32db65bccbe1bc04ac3a463de646ebde17adc78246f915e7b2b08572c3acfadbf76c1e60cf493f240080ac34accc12d2bfabcdd830e0471de34040ff882ab540c3144fbfce1ac192e18a2fe8465ec4a1b60118196b13013c5eae95cf70c7957b007bdc3f68c545437f967b5edc45911f38ed0f1a371bd23c0c78aca72cbcb90bdc37f4397774807fbdd19ebc96384f6ed4d2e60822ce20e2b27832c71afdd202e457b28a00f50447d015356d6a167f7a3fa41240364c07d631bd0ad18a3837d9042d5a828dff236cda35d5097eff4a0f01be658f9be792a58c5bc78415c5de2cbc95cd0f210d3d48673f5dc3b4f3f5b9f307b35c6c556a435073cc8887d6cebdea294b7c6f781db3378f0e59e5c1877a756689e0e76e22f92e517aa2c58b079b937cc1403d1935cadea508a8a3b188ae3a6c41bdb6bbd8cb666216df380e5500f1641b4cabb642cae85b64b4c9d66cd0850ff6312bc78e05abd56d09323b9681f8f3f41e5f23ff227bf4a5402448b3b413cf3a36fc9636961ff34930ade2e3050ff313dcefef68fb631830d7da9a3c650d3d8d6d0134d6135f9e97499ddf6db31e28279106f5b8558540540cf3ea7ec1101d23f3034316f433a67484016d6de3304bfb5db20da70e6161a93c1870359e8d2769c376d45690ba0222efb09a659cd5a49c70d460999f89b78db02c4a284c9ad05477b890fe28bb968b9d5c9091f5e1f459f4f154c3659ed0838aefa4fac6505cfa2875f669c75787a6f6d3c812890d8e9a281cb4645bb4c225e390489e7fe3e3b3797f29677d84f840b43b0e239baa85950935363cad89de21f6631b1e3bbe5b7cd412646be6d4b247c14ad6319eaceacbc212e8cc3a40f11253501d19ae2ebf753a18750bb2d3016669ec1f24aa2132300a7f3cbb3617cb27f6fcbfb4a2b1dccb43bd360c4b3ba417b8028fdb00795dfd5c87c3c7b79d8f87dda7618023b5374193a5083217031a0fc4d488657e3ced5c8cb94887968baf0450c9938ca6d1406533798449b4860e09d6f9d27c11d68261e138f654146159beb928ff09396ebbacbe3ff4424c17bc7ea8aefe4d0ca44c5b546dbdd7ce3df103f5b3db0bd099f4359041f82af422a8a20dc3267dfff4aadf8827986243fc2c9024f61dd81447731d350faf59f0b77b473aa96f745b14b1f2d586bd71cebde1bcf4a730c816a25ee1015f9f798d215566a8cd32d8086409d7ec4c2f18", 0x1000, 0x1, &(0x7f0000ab1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001e3000)='/dev/vga_arbiter\x00', 0xc0100, 0x0) recvfrom$inet6(r1, &(0x7f0000b51000-0xed)=""/237, 0xed, 0x2, &(0x7f00006be000-0x1c)={0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f000093a000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000140000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000867000-0xb9)={0x0, @in6={{0xa, 0x3, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x200, 0x3, 0x81, 0x1, 0xffff, 0x5, 0x3, 0x952c, 0x6, 0x4, 0x6, 0x1, 0x1, 0x100000000]}, &(0x7f00008dc000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000527000)=@sack_info={r4, 0x5, 0x0}, &(0x7f00002ab000-0x4)=0xc) sendto$inet6(r2, &(0x7f0000edf000)='x', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000506000-0x4)=0x0, 0x4) listen(r2, 0xff) r6 = accept4(r2, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) r7 = dup3(r6, r2, 0x0) lseek(r7, 0x0, 0x3) ioctl$DRM_IOCTL_GET_CAP(r7, 0xc010640c, &(0x7f0000aa6000)={0x4, 0x679}) connect$llc(r0, &(0x7f0000474000)={0x1a, 0x7, 0x0, 0x200, 0x7fff, 0x54, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000b15000-0x6c)={r5, 0x64, "be3c81518d04cbe9b87591e4133324b8bc0caf0afed9cb7f7bfce10e64d9a07f29b9fae200de9d079cba3423598668cf18a44b1cf990407b38b2394536c39b4872c8ceab401c918752d67098e547a31d6e853dd416fa5f2f56cbd9c49dd02cecb6d28acc"}, &(0x7f0000efb000)=0x6c) 2017/12/20 06:48:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = dup3(r0, r0, 0x80000) recvfrom$unix(r2, &(0x7f000078b000-0xfa)=""/250, 0xfa, 0x40000002, &(0x7f0000b7a000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/20 06:48:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f00001c1000)='attr/sockcreate\x00') preadv(r1, &(0x7f000043d000-0x20)=[], 0x0, 0x0) 2017/12/20 06:48:16 executing program 4: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f00005b1000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x40e, &(0x7f0000cd4000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) writev(r2, &(0x7f00008d6000)=[{&(0x7f0000b38000-0x9a)="83", 0x1}], 0x1) 2017/12/20 06:48:16 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fe1000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000b90000-0x10)={0x1, &(0x7f0000001000-0x4)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dce000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00007d6000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x9c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x3ff, 0x5, 0x1f, 0x80}, &(0x7f0000b76000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000029d000)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x9, 0x1, 0x479d7273, 0x68}, 0xa0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00009db000)={r3, r4}) bind(r3, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r3, &(0x7f00001fa000)=""/0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) sendmmsg$inet_sctp(r6, &(0x7f0000ac7000-0x38)=[{&(0x7f00008e8000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00002df000-0x30)=[{&(0x7f00007d1000)='J', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) accept$packet(r6, &(0x7f0000678000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e52000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000519000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r7}, 0x14) recvmmsg(r5, &(0x7f0000e23000)=[{{&(0x7f0000df2000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00005de000)=[{&(0x7f0000f52000-0x6c)=""/108, 0x6c}], 0x1, &(0x7f00004d0000-0xb8)=""/184, 0xb8, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d4a000-0x10)={0x77359400, 0x0}) 2017/12/20 06:48:16 executing program 3: pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f4f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x42c88b5833f27abd) 2017/12/20 06:48:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) lookup_dcookie(0x7fff, &(0x7f0000952000)=""/4096, 0x1000) readv(r0, &(0x7f0000855000-0x10)=[], 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000666000-0x4)=0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000088d000)=0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/20 06:48:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000064000)='/dev/kvm\x00', 0x7fffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000001000-0x8)=0x3000) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0xf001) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ae3000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f04000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000aad000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 06:48:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = syz_open_dev$vcsn(&(0x7f0000074000)='/dev/vcs#\x00', 0x0, 0x2) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00008f4000)=0x40, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f82000-0x30)={0x58, 0x0, &(0x7f0000c37000-0x58)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f59000)=[], &(0x7f0000ae0000)=[]}, 0x9}}, @dead_binder_done={0x40086310, 0x0}], 0x71, 0x0, &(0x7f0000bf5000-0xc3)="7f405661d0e59aa040672499a3b8996fadcd90f86b8fd3732fa2665b98f243a707b50dc7e96fc97fb9b4ca891c542d5491be23642cf5f245ee4f5550e69072fb773a9e85b05df72d9cc98241920c9990817287b338d4dc8d9265b288329ca6f5d625d5c74f3a10230cbb90a997ca1e4dd8"}) 2017/12/20 06:48:16 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000014000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000014000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000009000-0x2)=0x3f, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006000-0xb)='/dev/hwrng\x00', 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000016000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000014000)=@int=0x0, &(0x7f0000015000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000000b000)={r1}) 2017/12/20 06:48:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f76000)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000b96000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000dad000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r3) 2017/12/20 06:48:16 executing program 4: get_mempolicy(&(0x7f0000c26000-0x4)=0x0, &(0x7f0000e98000)=0x0, 0x100, &(0x7f00001c4000/0x2000)=nil, 0x7) 2017/12/20 06:48:16 executing program 2: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x8000000001, 0x2, &(0x7f000051f000)=[@generic={0x45d, 0x10, 0x0, 0x0}, @generic={0x1d39d, 0x0, 0x0, 0x0}], &(0x7f0000bba000-0x7)='system\x00', 0x8, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b76000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ffd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000940000-0x8)={r2, r0}) 2017/12/20 06:48:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00001c8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00007df000)=0xe) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000081c000-0xe)='/selinux/load\x00', 0x2, 0x0) statx(r1, &(0x7f00009d0000-0x8)='./file0\x00', 0x1000, 0x8, &(0x7f0000822000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r0, &(0x7f00009b7000)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, 0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003c2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000cf000+0xcec)=0x14) mkdir(&(0x7f0000c01000)='./file0\x00', 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) mount(&(0x7f0000516000)='./file0\x00', &(0x7f000001c000-0x8)='./file0\x00', &(0x7f0000c00000+0x57e)='sysfs\x00', 0x0, &(0x7f0000f41000)="7035378a4f64ef62150e09b3b3f9a25b9895b32861964c9cb4f849c78d6cc972922c6c5d29c7405e9884b20a75b176056321be3c1c9551e79de9078b56cce5bb7ef8c50b265d6e555d7e291d451f1c41bf5cb9adb8e3e3f196a94ee3a7452c7385d1bc0f2b6928ab6585e52d64487e19853925a90afc53d3562204185ea4e0564cc7f928655f324de2b5f76f2a1cd9def6955b5e349f5ee767959196bdb19e25207ed6b390de6980ddbbcbc4e1988f") 2017/12/20 06:48:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f000062d000-0x400)={""/1024}) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) getresuid(&(0x7f000029a000)=0x0, &(0x7f000029b000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) 2017/12/20 06:48:16 executing program 3: mmap(&(0x7f0000000000/0xb43000)=nil, 0xb43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) fallocate(r0, 0x0, 0x0, 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x3d, 0x0, 0x80000001, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 06:48:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f00009c8000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a29000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) [ 30.957778] kauditd_printk_skb: 84 callbacks suppressed [ 30.957784] audit: type=1400 audit(1513752496.825:465): avc: denied { write } for pid=7395 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 31.037660] audit: type=1400 audit(1513752496.905:466): avc: denied { transfer } for pid=7427 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 31.040360] binder: tried to use weak ref as strong ref [ 31.040364] binder: 7427:7433 got transaction to invalid handle [ 31.040370] binder: 7427:7433 transaction failed 29201/-22, size 0-0 line 2832 [ 31.042832] binder_alloc: binder_alloc_mmap_handler: 7427 20000000-20002000 already mapped failed -16 [ 31.045143] binder: BINDER_SET_CONTEXT_MGR already set [ 31.045149] binder: 7427:7433 ioctl 40046207 0 returned -16 [ 31.045242] binder_alloc: 7427: binder_alloc_buf, no vma [ 31.045251] binder: 7427:7439 transaction failed 29189/-3, size 80-16 line 2947 [ 31.061905] binder: 7427:7433 got transaction to invalid handle [ 31.061914] binder: 7427:7433 transaction failed 29201/-22, size 0-0 line 2832 [ 31.065582] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 06:48:17 executing program 5: r0 = socket$inet6(0xa, 0x10000000000006, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000de1000-0x8f)=""/143, 0x8f, 0x100, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) listen(r0, 0x0) 2017/12/20 06:48:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cd0000-0x8)={0x0, 0x0}, 0x80800) r1 = getpgrp(0x0) r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x2829a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x1) r3 = eventfd2(0x0, 0x0) writev(r0, &(0x7f0000e05000)=[{&(0x7f0000d0f000)="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", 0x1000}, {&(0x7f00009e4000)="d04fd84b7a83458b43e59567960b2b081d250086c94049b3ef8b1d4bf2ef27fc80", 0x21}, {&(0x7f0000db3000)="defaaf3b36ade6bdaacca7f1396205ef0a8819f5dcc0f2115290cb7ae466257e40c0f0741b5f4e1a505614dd2a29e6173c600b0a5d6c51136cd36e6d39d51219cda1f0f6c18b44e81fb52e6cdb178b6bcd236faad96f1114dcc10ff079c42d2745de5c574c9fb5be9682528119427dec489ab8c3a6b5ec7525bbca2859d8b7e66d951cece6b6ff53ec831c072208c8e086edb5016a529e437aa12c974e6ec9dc62679a9453b3b4a0d6ed2c0619cbc7acab88617c7912703e0ed9b4c722fd4c4444764cd70c1a3a80cac47f459d9438d08b67650aede1c4b218947a", 0xdb}, {&(0x7f0000896000)="f7965f2c2f03542d6b8cb93259a62280c57e93aa9f449872323ce1dae972c7c31b7f77ce08e67475b4d9d749dee289fc3b09cec94e05df378a4d56bf3df97339c2f851e558cf94161ab0872c6835f2c27e655ec48264bfa2d87bb5fcd862a234bde8a9163a", 0x65}, {&(0x7f0000b7c000)="083d7891f6bbff44b29ff553fdb6d2b8b6bfbf11f0df546279acc4e5", 0x1c}], 0x5) r4 = dup(r2) r5 = syz_open_dev$sg(&(0x7f0000502000-0x9)='/dev/sg#\x00', 0x2, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000fb5000)={r5, 0x2}) writev(r3, &(0x7f0000f16000)=[{&(0x7f0000e89000-0x83)="809ccc27680e46a3", 0x8}, {&(0x7f0000c94000-0xeb)="", 0x0}], 0x2) 2017/12/20 06:48:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x8) bind(r0, &(0x7f0000203000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000025b000)=0x9, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f000043b000)=""/18, &(0x7f00000e5000)=0x12) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e51000-0xf)='/dev/sequencer\x00', 0x800, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00005a0000-0x400)={"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"}) sendmsg$netlink(r0, &(0x7f0000b08000)={0x0, 0x0, &(0x7f0000a84000)=[{&(0x7f0000f50000)=[{0x100, 0x8, 0x0, 0x0, 0x0, "7e071414879496d2cd42b7e9f826fb4d9f6e22253167a926d83d0d97ee3fab443bb297e0adf7182b38a254ea2ff2fbb70d2d6c7828ad8c872dadc2011cae1a27cea2bf42153235225bda530dc6c80e2c87c3a4c9cc753c6e03b24d10c7326a06020031d1ab790e67c2c0114f869feec7322f974684cbd22a3a8e25abe61bc3ce35a3583d7c0f2156559ff7040907af6b02115e53bd8cf7b4e9cf366d3aeb0aa10514d02a2965293e12480bbbac5926d9bc33c22dd0ae17fb846c15060d93878ee48895c2e05e80bc8c227dedb19c99430d470683e7784c19c81cbe6a6086ce265a232ddda7a89a12f7cc0cc1aa45706b"}], 0x100}], 0x1, &(0x7f0000b1a000-0xd0)=[], 0x0, 0x0}, 0x0) 2017/12/20 06:48:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000884000)=0x0, 0x1) r0 = socket(0x10, 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000ba1000-0x4)=0x3, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000809000-0x4)=0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x1, &(0x7f0000326000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000d11000)=""/75, 0x4b) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000606000)={0x10000}, 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b77000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000142000)={{0x0, 0x0, 0x0, 0x3, 0x10001}, 0x7, 0xfffffffffffffffb, 'id0\x00', 'timer1\x00', 0x0, 0x9, 0x1, 0x7fffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00001ef000-0x8)=0x7) fsync(r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000858000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:48:17 executing program 4: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000425000)=0x41004, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000994000-0x4)=0x0, &(0x7f00002f4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000def000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, r4}, 0x10) sendto$inet(r3, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000ca0000)=0xa, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r3, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000678000-0xc8)={0x7, 0xffffffff80000000, 0x5, 0x7f, 0x3, [{0x0, 0x7fffffff, 0x9, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x5, 0x6, 0x101, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00009ec000)=0x7, 0x4) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000df3000)={r4, 0x0, 0x20, 0x2, 0x1000}, &(0x7f0000a3f000-0x4)=0x18) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000df3000-0x230)={0x1a, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) getsockname(r6, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000336000)=@generic="fd5f6f1aebc841c763ec6807a0da1a5e", 0x10) clock_nanosleep(0x4, 0x1, &(0x7f0000111000)={0x77359400, 0x0}, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000df5000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r3, &(0x7f0000d1c000)=""/4096, 0x1000) 2017/12/20 06:48:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x9) recvmmsg(r0, &(0x7f0000a64000-0xb4)=[{{&(0x7f0000834000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ff9000-0x20)=[{&(0x7f00001de000)=""/184, 0xb8}, {&(0x7f00003c3000-0x50)=""/80, 0x50}], 0x2, &(0x7f0000ba6000)=""/21, 0x15, 0x100000000}, 0x6}, {{&(0x7f00000b4000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000cea000)=[{&(0x7f0000c9b000)=""/99, 0x63}, {&(0x7f00000d1000)=""/148, 0x94}, {&(0x7f0000c8c000)=""/213, 0xd5}, {&(0x7f0000773000)=""/77, 0x4d}, {&(0x7f0000f13000)=""/109, 0x6d}, {&(0x7f0000293000-0x2b)=""/43, 0x2b}, {&(0x7f0000727000)=""/18, 0x12}, {&(0x7f0000ec1000)=""/82, 0x52}, {&(0x7f00003ec000-0x1b)=""/27, 0x1b}, {&(0x7f00005b7000)=""/216, 0xd8}], 0xa, 0x0, 0x0, 0x10000}, 0x5}, {{&(0x7f000099c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00000a4000)=[{&(0x7f0000966000)=""/206, 0xce}, {&(0x7f00003d4000-0x9f)=""/159, 0x9f}, {&(0x7f00004e8000)=""/152, 0x98}, {&(0x7f00005a0000)=""/0, 0x0}, {&(0x7f0000564000)=""/126, 0x7e}, {&(0x7f00006d0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000226000-0x15)=""/21, 0x15}, {&(0x7f0000dad000)=""/8, 0x8}, {&(0x7f00007d6000-0xeb)=""/235, 0xeb}], 0x9, &(0x7f00001ae000-0x24)=""/36, 0x24, 0x8001}, 0x400}], 0x3, 0x40, &(0x7f0000d7e000)={0x77359400, 0x0}) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000127000-0x24)="240000001d0021b70d2fe70008faff031600479a1000010000010000000000000005e14f", 0x24) 2017/12/20 06:48:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d29000-0x10)={0x2, &(0x7f0000326000)=[{0x35, 0x0, 0x0, 0x0}, {0x16, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000eba000-0x1f)="1f0000000001ffd6040001ff0400f900000000df0000000000000000000000", 0x1f) r1 = dup(r0) r2 = fcntl$dupfd(r0, 0x406, r0) openat(r2, &(0x7f0000f20000-0x8)='./file0\x00', 0x400, 0x88) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2017/12/20 06:48:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet(0x2, 0x6, 0x5, &(0x7f00009ee000)={0x0, 0x0}) accept4$inet(r1, &(0x7f0000093000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000216000)=0x10, 0x80000) fcntl$setstatus(r0, 0x4, 0x27ff) [ 31.065644] binder: release 7427:7433 transaction 16 out, still active [ 31.065646] binder: undelivered TRANSACTION_COMPLETE [ 31.065649] binder: undelivered TRANSACTION_ERROR: 29201 [ 31.065665] binder: send failed reply for transaction 16, target dead 2017/12/20 06:48:17 executing program 4: r0 = socket$inet(0x2, 0x7, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be9000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00001c4000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000001000)={0x10000000, 0x10000, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, &(0x7f0000001000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x1, 0xfa, 0x0, 0x8000, 0x4, 0x80, 0x20, 0x3d800000, r1, r2}, {0x4, 0x5, 0x2e, 0x1, 0x6, 0x10001, 0x0, 0x80000001}, {0x3ff, 0xfffffffffffffbe3, 0x1ff, 0x7f}, 0xb8, 0x6, 0x0, 0x1, 0x4, 0x3}, {{@in=@broadcast=0xffffffff, 0x1, 0x4}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x7, 0x2, 0x20, 0x81, 0x20, 0x7}}, 0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000004000-0x8)=0x200, 0x6, 0x1) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e75000-0x86)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000da5000-0x4)=0x0, &(0x7f00000d4000-0x8f)="") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timer_getoverrun(0x0) 2017/12/20 06:48:17 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) r0 = dup(0xffffffffffffffff) listen(r0, 0x5) 2017/12/20 06:48:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e4d000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a21000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091e000-0x4)=0xe8) r1 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r1, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendto$inet(r1, &(0x7f000072f000)="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", 0x5ad, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:48:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e60000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00003cd000-0x400)={"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"}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f90000-0x58)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) sysinfo(&(0x7f0000ba3000)=""/4096) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 06:48:17 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009ce000)={0x0, 0x0}) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00009eb000/0x2000)=nil, 0x2000, 0x9, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000001000-0x47)="5ddf4ee213d0805a22b8f79675cb690000000000000000ee6d6ad6ed982f0355675df269ab14119364e32d63dd211d240d280abe36c3e6e7f2a86033147a2f26d6a48fa4df3a3d", 0x47, 0x0) 2017/12/20 06:48:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) write(r1, &(0x7f000001a000-0x69)="", 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fe0000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00005a5000-0x1e)={0x882, 0x3ff, 0x8000, "efcd7e18859e", "4ea2c0bc74230c62932eb290645f92cb"}) write(r1, &(0x7f0000ead000-0x1)="95", 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)=""/0, 0x0, 0x0}, 0x1ffe) recvfrom$unix(r0, &(0x7f0000d4c000-0x8a)=""/138, 0x8a, 0x2002, 0x0, 0x0) 2017/12/20 06:48:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00005ac000)='/dev/vcs\x00', 0x191000, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00006f5000-0x4)={0x401, 0x9, 0xffffffffffffff00}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(r0, r2) connect$inet(r2, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000b1e000-0x8)={0x1, [0x0]}, &(0x7f0000a02000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008a1000)={r3, 0x0, 0x0, 0x0}, 0x10) 2017/12/20 06:48:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/36, &(0x7f0000000000)=0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r1, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r2, 0x0, 0xffff, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x35, 0x10001) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000b6c000)=0x3, 0x4) 2017/12/20 06:48:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ab8000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000e38000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000990000)=0x0, &(0x7f0000ba9000-0x4)=0x4) 2017/12/20 06:48:17 executing program 6: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000f54000-0xd)='/dev/usbmon#\x00', 0x5, 0x101001) r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000100000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b8b000-0x4)=0x0) r2 = syz_open_dev$usbmon(&(0x7f000068d000-0xd)='/dev/usbmon#\x00', 0x4, 0x282) bind$nfc_llcp(r2, &(0x7f0000bc0000)={0x27, 0x0, 0x6, 0x6, 0x1000, 0xff, "e41f91cfc89ad3f6f76065b65696d90fb84fdc2643cec60d6db83c5225f467b160981dfe9dcabfb1398d2c3650d3ba0720984893d424bbe4d0b4af73c6aa3d", 0x7fff}, 0x60) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000f53000)=[{&(0x7f0000f54000-0x88)=""/136, 0x88}, {&(0x7f0000375000-0x2b)=""/43, 0x2b}, {&(0x7f00000c9000-0x49)=""/73, 0x49}, {&(0x7f0000387000)=""/22, 0x16}], 0x4, &(0x7f0000f54000-0x30)=[{&(0x7f000079c000-0xf2)=""/242, 0xf2}, {&(0x7f00006ad000-0xa8)=""/168, 0xa8}, {&(0x7f0000cc7000)=""/99, 0x63}], 0x3, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000691000)="", 0x0, 0x0, &(0x7f0000f55000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r3, &(0x7f0000f4e000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1) preadv(r3, &(0x7f0000991000-0x8)=[{&(0x7f0000e39000)=""/1, 0x1}], 0x1, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x1000000000013) [ 31.195782] selinux_nlmsg_perm: 7 callbacks suppressed [ 31.195790] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=7455 comm=syz-executor6 [ 31.226777] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=7455 comm=syz-executor6 2017/12/20 06:48:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000407000-0x60)=[{&(0x7f0000e12000)=""/4096, 0x1000}], 0x1) r1 = socket(0x8, 0x3, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000b6f000-0x8)={0x0, 0x0}, &(0x7f0000896000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000073c000-0x8)={r2, 0x0}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000248000-0x20)={{&(0x7f0000171000/0x1000)=nil, 0x1000}, 0x1, 0x0}) clone(0x0, &(0x7f000000d000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000001000)="") 2017/12/20 06:48:17 executing program 5: mmap(&(0x7f0000000000/0xac5000)=nil, 0xac5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000ac6000-0x8)='./file0\x00', &(0x7f0000ac6000-0x21)=@random={'trusted.\x00', '-loG$}wlan0md5sumsystem\x00'}, &(0x7f0000ac6000-0xf)=""/15, 0xf) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a80000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ac2000-0x62)="8d", 0x1, 0x0, &(0x7f0000ac1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ac6000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000ac5000)={&(0x7f0000aba000-0x10)=[0x6a8f, 0x4, 0x6, 0x8001], 0x4, 0x0, 0x89, 0x80000001, 0x80000000, 0x101, {0x50, 0x3, 0xd1ad, 0x2, 0xd67, 0x1, 0x3, 0x4d, 0x20, 0x6, 0x75b894da, 0x8, 0x63, 0x40, "a973bc6c829c07f6a919af8096bff01090e1cb270fdaa5af8c957313f2328e57"}}) pipe2(&(0x7f000073c000)={0x0, 0x0}, 0x80800) bind$inet6(r3, &(0x7f0000164000)={0xa, 0x3, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000016000-0x4)={0x20, 0x3, 0x5, 0x0}) 2017/12/20 06:48:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b1e000-0x8)={0x1, [0x0]}, &(0x7f0000a02000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000406000-0x8)={r3, 0x0}, &(0x7f000026e000-0x4)=0x8) pwrite64(r2, &(0x7f00008dc000)="b4bc637963831cb1d73939619e24cb77b187070030fd8d2996af5da20a03f5158bb91ea3113defb2c057acb6b1d6f96346469c64414ff3727e06e9c6dede8313be502032fcba5f4719b06b214aa7b922d4e18dfe917c3edf76294278f25f154d1e409992f2f466c02e9794371091c404708fdf3225c9b860cdfaa8ff5b9136c50ae4200f33a0b09ac75e12dda7a1ef5662aedc47a8d9b7bb67e3219edd09fc7b8cf12460918bc94a161e5eec293514d60edaab56b89f38bab23a456bc226b09c3e6b119988a3e127634b982c3cc65c270add61fe2cf9eb9eeab7d0c35b3c47d5b451a334986a", 0xe6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000008c000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f00001ae000-0x4)=0x20) 2017/12/20 06:48:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004e9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000025f000)={0x100, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000f17000+0x1b5)={r1, 0x80000000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x664, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000548000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00007bd000-0x4)={r0}) ioctl$KDGKBLED(r2, 0xc0045401, &(0x7f0000001000-0x1)=0x0) 2017/12/20 06:48:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000083a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000059a000-0x1000)=""/4096) epoll_create(0x40) 2017/12/20 06:48:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) clock_gettime(0x7, &(0x7f00005cc000)={0x0, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) dup3(r0, r1, 0x0) 2017/12/20 06:48:17 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000160000-0xf)='/dev/sequencer\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x1, 0x0, 0xa8, 0x9, 0x10000, 0xfffffffffffffff9, 0x81, {0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xff, 0x7, 0x7fff, 0x80000001}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00007e4000)=0x0, &(0x7f0000f83000-0x4)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000055000)=0x0, &(0x7f0000057000-0x4)=0x8) 2017/12/20 06:48:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pwrite64(r0, &(0x7f0000b91000-0x2a)="62f6cec29c6209008000000000008e12ea17ff010000000000009335f9dcff9722045f0a0a08d2183bd7", 0x2a, 0xfffffffffffffffd) bind$alg(r0, &(0x7f0000f3c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79883976d8c30a4ace0000000000040027850010", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f000027d000-0x10)='/dev/input/mice\x00', 0x0, 0x101080) accept$llc(r2, 0x0, &(0x7f0000530000-0x4)=0x0) sendmsg$alg(r1, &(0x7f0000d7c000-0x38)={0x0, 0x0, &(0x7f0000216000-0x20)=[{&(0x7f0000c9b000)='/', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x403ffff) 2017/12/20 06:48:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000001, 0x0, &(0x7f0000f85000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f000079d000)=0x0, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000087c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000c84000)={0xfffffffffffffffd, 0x3}) 2017/12/20 06:48:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e78000-0x8)='rxrpc_s\x00', &(0x7f000076c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e94000)='user\x00', 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000890000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00008c3000-0x4)=r2) r3 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000018e000)='D', 0x1, r1) r4 = accept(0xffffffffffffffff, 0x0, &(0x7f0000d79000)=0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00007be000-0xa)={0x3, [0x4, 0xff, 0x4]}, &(0x7f0000130000-0x4)=0xa) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a6c000-0x136)="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", 0x134, r0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r3, r5, r5}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'poly1305'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:48:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000029f000-0xe)='net/dev_mcast\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x4, 0x6, 0x8000, 0x9, 0x6, 0x1, 0x9, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1ff, 0x401, 0x8, 0x7}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x57, "8806ed270437f8ade3f8c909d70a38aaee112125fac1690480f55fdcbbdf10f196742fa560e7a106f1e1cc3bae26ab395977a61b8a477be5bb78c3104ec8f5465666163a327ad6fcb1cbff77069ae1c1a95b28426e1dd7"}, &(0x7f0000002000-0x4)=0x5f) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0xdd, "1dae0d1033142e54c802613488d3714c65f892ad897e0460a0c1db5c953d9f68f6b506b647c01261b86b29b2e9e2f72fe3a498e827dbf3741c3d4fe468931f0676d9154ba882fe003ea4cfee49e6221268419999861d4fa54f0339bf4726dbf8980b49e1a2fa916f162205abdd4a62514e9ecc2d509ae9be7ece67835abf547d8becbab42d3370b1c73c0733bc959b46c656ee80db95ea45cb937958021a23cc6dfac7ba6b9867e336e358cfb8174ada70ad6f69aee901c2ded6ed31fedc89f9e0a910086603df2e1ef4752cae2c650d70393273437854c8e293c43972"}, &(0x7f0000000000)=0xe5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ab0000-0x8)={r2, 0x52}, &(0x7f0000001000-0x4)=0x8) 2017/12/20 06:48:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x4, &(0x7f00009fa000-0x8)={0x0, 0x0}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f000058d000)=""/228) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000050d000-0x8)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000d2d000)='io\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cd8000-0x11)='/dev/qat_adf_ctl\x00', 0x38003, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000168000)=0x1f) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000911000-0xd8)=@pic={0x1ff, 0x7, 0x7, 0x9, 0x8, 0x80, 0x7fffffff, 0x10000, 0xfff, 0x312, 0xffffffffffff2d50, 0xfff, 0x80000001, 0x3b2, 0x7fffffff, 0x10001}) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000754000-0x4)={0x8ef6, 0xfffffffffffeffff, 0x1}) fcntl$setlease(r3, 0x400, 0xffffffffffffffff) syz_emit_ethernet(0x48, &(0x7f00002df000-0x4528)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x12, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) 2017/12/20 06:48:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a5e000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00008e9000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000246000)={r1, 0x0}) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00002ef000)=0xff, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000d1a000)=0x0) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000b75000-0x4)=0x0) 2017/12/20 06:48:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x400000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x1c) listen(r0, 0x392) r1 = fcntl$dupfd(r0, 0x400, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000016000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x0, 0x2, 0x1, 0xb3a, 0x7}, 0x20) bind$inet6(0xffffffffffffffff, &(0x7f0000feb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ca8000)='./file0\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000d0f000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:48:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000247000-0x8)={0x0, 0x0}, 0x800) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c25000)={r1, &(0x7f0000ca3000-0x54)="8589e062a322d061742229957ef32268ac2a5b2190eed829232ebe55ac9d89710e0ce94a3b5a4d379b0ea991ebb6d2337c6bc1315c23bd0c620f3580cb6d3f1c9d7737d3ba09dee23ef9f6a84c04f4950692e553", &(0x7f0000612000-0xb4)=""/180}, 0x18) bind$alg(r0, &(0x7f0000a22000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ef0000)={0x0, 0x0}) write$tun(r4, &(0x7f000008d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bc4699", 0x0, "17023f"}, "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"}}}, 0x1001) splice(r3, 0x0, r2, 0x0, 0x10001, 0x0) 2017/12/20 06:48:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000002000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = syz_open_dev$mice(&(0x7f0000718000)='/dev/input/mice\x00', 0x0, 0x24440) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000088e000)={{0x3, 0x7f}, 'port1\x00', 0x43, 0x10008, 0x1, 0x7, 0x6, 0x0, 0x1, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 06:48:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000b4b000)='/dev/rtc\x00', 0x4003, 0x0) 2017/12/20 06:48:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000fb000)='/dev/kvm\x00', 0x600000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = dup3(r1, r2, 0x80000) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00008fb000)=0x1ff, 0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f000007f000-0x400)={"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"}) 2017/12/20 06:48:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x1, &(0x7f0000d21000)={0x0, 0x0}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_setup(0x100000001, &(0x7f000030d000)=0x0) io_submit(r1, 0x1, &(0x7f0000d61000)=[&(0x7f0000e7d000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000c05000)="30d62c151eca", 0x6, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 06:48:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0xa083, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000717000)={0x58, 0x0, 0x1, @random="0700000000000000000000050025a600000007ffffffffffbe281b55dede0700847f000000009220874662bb74e79400000002000000d34882afb995ff01000032bf2b01919044e5"}, 0x58) 2017/12/20 06:48:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x0, 0x0) socket$kcm(0x29, 0xfffffffffffffffe, 0x0) unshare(0x20000200) r0 = syz_open_dev$sg(&(0x7f00009ce000)='/dev/sg#\x00', 0x100000081, 0x103) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f000080c000-0x18)={0x3f, 0x4, 0x8, 0x0, 0x81, 0x59003042}) sendmmsg$nfc_llcp(r0, &(0x7f00006b1000)=[{&(0x7f00008b9000-0x60)={0x27, 0x8, 0x0, 0x6, 0x7, 0x5, "977195441be6a36b11eb29b201779988e63ff8c9d864d194dc42161bbf2fbc3c5ed7ff46f5cde3ad08ff68ac2697fb2ee8c177ff5065ace82e7a17e30a60ba", 0x80000000}, 0x60, &(0x7f0000d37000-0x30)=[{&(0x7f000037e000)="3424713276dcd5a5cb0c9c17871c340570e8d2b2df4f598edff394f020d39ae78bce5b51558a29c3dd376f054afce96b1267f283fe918529c098a43a9699d00fa33ed01ec789b54c27464394330ab934aa429da97f2d8f50850c81cdd804656925bd69f7a08fa5", 0x67}, {&(0x7f0000e0d000)="0561c70b1c841da42abe45d9fe105c2d383e795d05387fec42ae40bd014f2b23daba152dea0cdb27d2a7750b55992af77aa69e5e4de2b8b4824a64d999ff7df72e8fd87df78a3a1eafdcccb79fe636", 0x4f}, {&(0x7f0000b70000-0xdd)="3e172ba3f4c577098542b46e8bd13b6abfb13542fca3ac7a66e05a7aad8bc2acdaaf404d1e2afe0e209b7c70437c125bdfb4ef6087cda2e17980cc4568c18de1da080f299fb0ba2d0301c1835c4df653d89e55a27beb64f2ecaceece8a33869dda766083cc96edef04216fad9e389eccf6f6411a5755e793ae4e1b743ccf7177e684f8b0b2553a9c60bd440e0ddbde9d97ede08cee1da7cb2a58f623b454458829b05095d6cb573e25061b2b02850de24aadb65019c28153960932bec93afc74142479847d72e0bb5b0df7a636b829c30d269f81effd81a35537db342b", 0xdd}], 0x3, &(0x7f0000e24000)={0x38, 0x116, 0x0, "5f0e2e9441ac3c4510b8752ce42ce239c233fb3431d08b8d3c8dd426ddf042ff8462"}, 0x38, 0x84}, {&(0x7f000019a000)={0x27, 0x3, 0x3, 0x7, 0x9, 0x2, "d5e9b6ef3b2657435e7c342a2912443a3d60076b662e67f1fd15f276c55769d6a69b34f4d513a66cd36e85fff8cb71273be173b53d56be41ca10a04f46cd97", 0x369e}, 0x60, &(0x7f00008d1000-0x10)=[{&(0x7f0000819000-0xc4)="63f2252adcce5438f85b3649ef54b37bd7a0adf8d456a7b86433569948924312c1091f5769c3c272d8c66f7d3fe95ab570fb632fe530593632b9f73bff9c6c99b0a6fe0bda43855e8b050e7dbbb2a50edb07a77715029ba15400488e3f06c7cc02de44670ba54aa8e999cc0e3ee56a5c3086913ec22910ce2ce2dfe34aaf79ec887e49c3efb43a20cf438c4b717f8149694986638079d432412cb9c67a06322c15702f4133a3e8320db1915b280e7537de0096fc39485f5825a0c47c47efc2eaed6268d2", 0xc4}], 0x1, &(0x7f00007cb000-0x1010)={0x1010, 0x116, 0x7f, "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0x1010, 0x40000}, {&(0x7f00009ee000-0x60)={0x27, 0x2, 0x1, 0x7, 0xbb0, 0x8, "2aac2aca64f2431d4ffd335208a67049930e1a887f976b195951aeb0ebb913a47777fd4148726b2771ac3ea3db7e17436e72fb8bec16efd66c460e9de1cbc1", 0x9}, 0x60, &(0x7f00001f7000)=[{&(0x7f0000904000)="0a478471dc4395d075dc520d051fefbc8809cad8310a784158191343a8dc214c1967f9604dfdfa7963138dc0c29fb08b71739d24b1dbae2a72284c405b7a38579aa5a766fe0334c22d9253853fd62f57c2ecb90555165a8822e1314d2ea32ab80e550e5bb790977a0a1e3ace481933954ad70f7e515b482cf073eb6f7826d702ef934c76bb02ce57", 0x88}, {&(0x7f0000956000-0x22)="fcf54b6e23a3fe3b1befd98c169489bd2302968d20b1e34e6112fb855347eee78b5a", 0x22}, {&(0x7f0000973000-0x7e)="7c88fd3714986507a1cdbae5aaaec2bc46cba15aae4072e90257f8835a96e97ca3807757dea11d93d4fad34d8e958c0b6459b9aff809beb3122d7e514361e7338770e13002b8cee32a919adcd2db1aee6be67f0febb38381a820af4baf45fe7eeb82ffebb5793968d8f9f87087e8866c63b567a6ae0bc9073c53763f0f7a", 0x7e}, {&(0x7f000078a000)="24960506aab7ed1cfcc9bdea2e8b8f846ba88fa42ceaf41d193fba96521e4b63d2f48ce33d0324f89ca6acff2ff1bfa05700f55b5e741fa1ad98c0f5fb69d15038c6fcad7a626100453ac928c768510d06fdc690b4b3849d3e5caf9af4a08d8d14d69e31a5d2112ee7580cd77dc241faae7cdea663bffdfb9547972be18c8e8687f29ed8557c77d95232a400bf47030f2dad636f34386ca9cc609469d2e5e84eba42de87de", 0xa5}, {&(0x7f0000d39000)="ee165c10acbecfda49cb70f994f0b662f3c1d31c69d45ab5ce675ac0a4b051b78f2de1dc93841f0d454ad5cfdae2dd6c703c", 0x32}, {&(0x7f0000a44000)="ddf6a0d0a653015456b54811fa9d876b4de553c22aa8a85b41fb2be4dbb3a9ef2076f078e892191b8e91d7218bf143913b86db72f1c68afec88b145bd450e504aed28190b5f43ba28b1bfe2b229328b6dff9acd3f98c2dc275d8b7787049d9b49ba8d27daa8d879a0de6bdef74cde5def9899c5e", 0x74}, {&(0x7f0000aed000)="eba4d6f2da7959465841c90b4d2944a55ab3ceb6ce20e199167461fc95fde7edae223205e5222bfbab81d01cce520af1fe27c25b96adc1553bb80cebc64ee8d0830049ec3777fa9c258a473727fff5431c97372a87edc47c64da7c2a95d60ee96d0a06369cc2525997", 0x69}], 0x7, &(0x7f00009fe000)={0xd8, 0x10d, 0x81, "7bb75fe47e350bb5de13a81c8514e7178fb585919f28b608ba72bf89e7c7f9f7c829ae983ed359c988527c2888e0ba4e9577363de74d5f859d8aabb3add4891ef73ad67b02c1194802bbf3fb5f1eb06d0dce986618b6f6fadae43b98872f7aa14001a380a10907812b0e48a2f048d2a5cb69141549e13b6de017f8e47da2e425f3e99d012ec0feb3a71af27ce3ff33534b22d09f5c54193066774521e9ea852bbd286768fe3badd11a1aa1146e7d537785f531a494ecdd13f2a63d23215709f6f0"}, 0xd8, 0x20000080}], 0x3, 0x10) mkdir(&(0x7f00006bf000-0x8)='./file0\x00', 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00009f5000-0x1000)="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") unshare(0x24020000) timer_create(0x7, &(0x7f0000b4c000)={0x0, 0x20, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007fc000)=0x0) timer_delete(r1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00003b4000-0x4)=0x100000001) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cab000-0x3)='lp\x00', 0x3) sendmmsg(0xffffffffffffffff, &(0x7f0000002000-0xc0)=[], 0x0, 0x0) 2017/12/20 06:48:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cb7000+0x105)='/dev/loop#\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000050000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000128000-0x30)={0x7, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000022e000-0x10)='/selinux/access\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000798000-0x8)={0x0, 0x0}) ioctl$TCSETA(r3, 0x5402, &(0x7f0000612000)={0x2, 0x8, 0x4, 0xe30b, 0x2, 0xb7fd, 0x800, 0x280000, 0xbd, 0x6}) openat$kvm(0xffffffffffffff9c, &(0x7f000012b000)='/dev/kvm\x00', 0x200000, 0x0) fadvise64(r0, 0x0, 0x0, 0x1) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00006c1000)={0xf000, 0x2, 0x8, 0xfffffffffffffff7, 0x6}) ftruncate(r1, 0x2) 2017/12/20 06:48:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cf8000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000fd5000)='./file1\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x10001, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x9) unshare(0x40600) r1 = syz_open_dev$random(&(0x7f0000def000-0xc)='/dev/random\x00', 0x0, 0x10000) fcntl$lock(r0, 0x7, &(0x7f0000cf0000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f00000c6000-0x4)="", &(0x7f0000cf9000)=0x0, &(0x7f0000cf9000)=0x0, &(0x7f0000cf9000)="") creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) dup2(r1, r0) 2017/12/20 06:48:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = socket$inet(0x2, 0x800000000003, 0x6) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000971000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0xffffffffffffffff}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f3d000)={0xfffffffffffffffc, 0x7fffffff, 0x6, 0x80000001, 0x6}, 0x14) 2017/12/20 06:48:17 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) accept4$packet(r0, &(0x7f00003ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009f8000)=0x14, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000000)=""/215, &(0x7f0000001000-0x4)=0xd7) 2017/12/20 06:48:17 executing program 1: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000002d000)='/dev/vga_arbiter\x00', 0x12040, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000002e000-0x4d)=""/77) r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000001d000)={0x0, 0x7fffffff}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000023000)=@assoc_value={r2, 0x6}, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000002e000)={0x0, 0xd9, "825a55e8a94bac2e2fce0ab1187e6803d1dd4bd0ab78174137fa9331248984e95becfaa1c5dbd2cfafe7285b17ad4eee21ae1e489a1323a66317179a334c936f3551cd9164e7093647289a8441e70b85a97874a910ae31a30e246eede1319f1361d34e5c8d110895b9ec2cd4dbdc7f394a267b6fd1120c52efe56643efe16dd41219150faecee2c52b1383fbf28c2b2bebb9a3e022cae9c2f69ac3fb0b14a5d341e256e1d049bc2b385f7b3d750714e75ad0bbb2260ee4d0b94c9aeb3f578ffc6b031e3b6fe53448b4703fb1525ebd99bbde38a1a7ca4ecbea"}, &(0x7f0000010000-0x4)=0xe1) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000002e000)={r4, @in6={{0xa, 0x2, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe9a5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16c, 0x819d, 0x4, 0x6, 0x8}, &(0x7f000002f000-0x4)=0xa0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2017/12/20 06:48:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002e4000-0x8)={0x19980330, 0x0}, &(0x7f00008f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0xffff) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x0, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d63000-0x11)='/dev/vga_arbiter\x00', 0x80080, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00007d6000-0xa0)={0x0, @in6={{0xa, 0x0, 0xc7e9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x3, 0x3, 0x0, 0x1}, &(0x7f0000f6e000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005ce000-0xa0)={r2, @in6={{0xa, 0x0, 0x1000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0xfff, 0x8000, 0x3, 0x40}, 0xa0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2017/12/20 06:48:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x1, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = syz_open_pts(0xffffffffffffffff, 0x408a40) r2 = shmget(0x0, 0x2000, 0x6, &(0x7f0000f82000/0x2000)=nil) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f44000)={0x0, 0x0, 0x0}, 0xc) r4 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ccb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000da6000)=0xc) getresgid(&(0x7f0000a71000)=0x0, &(0x7f000060f000-0x4)=0x0, &(0x7f0000578000-0x1)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000805000-0x4)={r0}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000d22000)={0x3, &(0x7f0000804000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) accept$llc(r8, &(0x7f0000060000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005dc000-0x4)=0x10) r9 = gettid() r10 = getpid() shmctl$IPC_SET(r2, 0x1, &(0x7f0000805000-0x70)={{0x8001, r3, r4, r5, r7, 0x10, 0x1, 0x0, 0x0, 0x0}, 0x100000001, 0x7f, 0x80, 0xdae9, r9, r10, 0x5, 0x0, 0x0, 0x0}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r11 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000303000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$netlink(r11, &(0x7f0000934000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000a8000)=0xc) sendmsg$alg(r11, &(0x7f0000bfc000-0x38)={0x0, 0x0, &(0x7f00004cd000-0x10)=[{&(0x7f00008ec000-0x1f)="7cbba46a14adbb2f7ea9411d76c08a5d6da91cb2d4a2abd402498bfcae454b", 0x1f}], 0x1, &(0x7f00001ae000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x38, 0x117, 0x2, 0x1d, "9a625a3bd40eddb898e7258e470397d3850dd3c4130df406a77ccbf717"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0xa8, 0x117, 0x2, 0x8d, "4dfc115c976b179a9559a0d5815956cf95bd15e119012b51d7cc61d420b87f29a6823890f26f139bff646172c2718aecf755e6baa0fbd9e5c6c435ad42418cffd6dc0c24b579f84fa3fa1fe237cfb3a16835f5a53fc251c3a6a98de9b8cd00e95e119923f80c716d39d20b391adfcf127fc107beed2cb98db99d44bbc9c3e6747226e3f04ebca2ef663d6dfb42"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x47d}, @op={0x18, 0x117, 0x3, 0x0}], 0x188, 0x40000}, 0x24008000) r12 = accept$alg(r0, 0x0, 0x0) dup2(r1, r11) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000050f000-0x4)=0x1) syz_fuseblk_mount(&(0x7f00004ef000)='./file0\x00', &(0x7f00001a6000)='./file0\x00', 0x8001, r5, r6, 0xb2a, 0xd, 0x1090048) writev(r12, &(0x7f0000081000)=[{&(0x7f00000d2000)='d', 0x1}], 0x1) 2017/12/20 06:48:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c611215ccd8", [], {{0x4, @x25={0x5347d3768d122c40, 0x0, 0xff, "8a"}}}}, 0x0) remap_file_pages(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x100000a, 0x6, 0xb000) 2017/12/20 06:48:17 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000060000+0xaa)={0x0, 0x0}) fchdir(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0xd, &(0x7f0000486000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:48:17 executing program 6: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000078a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00009bf000)={0x0, 0x7, 0x2, 0x8, 0x7fff, 0xfffffffffffffff7}, &(0x7f0000fb1000)=0x14) openat(r0, &(0x7f000051d000)='./file0\x00', 0x4880, 0x103) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000fb4000-0xb)=""/11) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00009a2000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00006c7000)={r1, 0x0, ""}, &(0x7f0000fa3000-0x4)=0x8) getresuid(&(0x7f000087a000-0x4)=0x0, &(0x7f0000964000)=0x0, &(0x7f0000000000)=0x0) 2017/12/20 06:48:17 executing program 0: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000329000-0x24)='$', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r2 = getegid() fchown(r0, r1, r2) [ 31.457152] BUG: Bad rss-counter state mm:0000000090a3b05f idx:0 val:10 2017/12/20 06:48:17 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004c8000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000ad1000-0x6)={0x1, 0x7, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000ac1000-0x18)=@add_del={0x2, &(0x7f0000890000-0x10)=@generic="006177be9cafee7526f31ee5ef099f5d", 0x0}) ioctl$fiemap(r1, 0xc020660b, &(0x7f00008c1000-0x100)={0x8ead, 0x3f, 0x1, 0x1000, 0x4, [{0xffffffff, 0x7f, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x58, 0x7, 0xfffffffffffffffa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x2, 0x1, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0}, {0x9, 0x6, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2017/12/20 06:48:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000333000-0x14)='./file0\x00', 0x21) 2017/12/20 06:48:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000d06000-0x8)=0x0) io_setup(0x8000000816, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000d15000)=0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000566000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000fbf000-0x148)={0x8, 0x0, [{0x80000000, 0x4, 0x4, 0x40, 0x9, 0x7, 0x2, [0x0, 0x0, 0x0]}, {0x4, 0x2, 0x1, 0x7, 0xffffffff, 0x8000, 0x3, [0x0, 0x0, 0x0]}, {0x80000007, 0x2, 0x5, 0x5, 0x10000, 0x5, 0xd63, [0x0, 0x0, 0x0]}, {0x80000007, 0x80, 0x7, 0x9, 0x5, 0x6, 0x3, [0x0, 0x0, 0x0]}, {0xa, 0x3, 0x0, 0xfffffffffffff801, 0x1, 0xb0cf, 0x7, [0x0, 0x0, 0x0]}, {0x8000001b, 0x46e, 0xfffffffffffffffd, 0xb78, 0x7, 0x8, 0x1, [0x0, 0x0, 0x0]}, {0xc0000001, 0x8001, 0x0, 0xfffffffffffffff8, 0xcf, 0x538, 0x3, [0x0, 0x0, 0x0]}, {0x1, 0x6, 0x3, 0x5, 0x5, 0x0, 0x100, [0x0, 0x0, 0x0]}]}) io_setup(0x4200, &(0x7f0000001000-0x8)=0x0) renameat2(r0, &(0x7f0000b5a000)='./file0\x00', r0, &(0x7f0000260000)='./file0\x00', 0x5) io_setup(0x5, &(0x7f0000ccd000-0x8)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000950000-0x28)={@generic="c91b4228f810128d54e5f4e589ae2e8b", @ifru_data=&(0x7f0000a41000)="a46710e922e209c8ea392a908aaeb73e45fe1ef05ef5b2cf6032850607480708"}) 2017/12/20 06:48:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000852000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x2) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) 2017/12/20 06:48:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007a3000)='net/ip6_tables_names\x00') fadvise64(r0, 0x0, 0x6, 0x1) r1 = eventfd2(0xffffffffffffffff, 0x0) ppoll(&(0x7f0000af8000-0x28)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000afa000)={0x77359400, 0x0}, &(0x7f0000584000-0x8)={0x0}, 0x8) read$eventfd(r1, &(0x7f00006e9000-0x8)=0x0, 0x8) recvfrom$unix(r0, &(0x7f0000150000)=""/32, 0x20, 0x40000003, &(0x7f0000375000)=@abs={0x0, 0x0, 0x1}, 0x8) 2017/12/20 06:48:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e1e000-0xc)='/dev/rfkill\x00', 0x585980, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000195000)=0x5, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000271000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@rand_addr=0x1, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab0000-0xf7)="", 0x0, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e039, 0x0, 0x4000000668, 0x1d, 0x0, 0x8, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r2, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) get_thread_area(&(0x7f0000596000)={0x80000000, 0x20001000, 0x400, 0x9, 0x2, 0x9, 0xffff, 0x9, 0xbd5243a, 0x5}) [ 31.524317] audit: type=1326 audit(1513752497.392:467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7613 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 31.563849] audit: type=1326 audit(1513752497.407:468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7613 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 [ 31.589610] audit: type=1326 audit(1513752497.407:469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7613 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 31.614576] audit: type=1326 audit(1513752497.410:470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7613 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 [ 31.638890] audit: type=1326 audit(1513752497.410:471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7613 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 31.663340] audit: type=1326 audit(1513752497.410:472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7613 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 [ 31.687560] audit: type=1326 audit(1513752497.410:473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7613 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 06:48:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) set_mempolicy(0x1, &(0x7f0000072000)=0xfffffffffffffff9, 0x7) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) fcntl$getflags(r1, 0x408) 2017/12/20 06:48:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000077000)='net/wireless\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000172000)={0x0, 0xfffffffffffffff7, 0x0, 0x1, 0x9}, &(0x7f00001ac000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a30000)={r2, 0x6, 0x3, 0xfffffffffffffff7}, &(0x7f00009af000-0x4)=0x10) sendto$inet(r0, &(0x7f0000194000-0x1)="", 0x0, 0x2000c800, &(0x7f0000dc2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00002ff000-0x4)=0xffffffff) fcntl$setstatus(r0, 0x4, 0x2000102804) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00007ca000-0x8)={0xf5}, 0x8) r4 = accept4$inet(r3, 0x0, &(0x7f0000c4a000)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000b99000-0xc)={0x0, 0x1, 0x0}, &(0x7f0000d83000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000320000-0xc)={r5, 0xffffffffffffffe1, 0x0}, 0xc) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000d94000-0x4)=0x0) tkill(r6, 0x2e) shutdown(r0, 0x4000000000001) 2017/12/20 06:48:17 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = semget(0x0, 0x7, 0x252) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x7, 0x9, 0x7f, 0x10001, 0xff, 0x7]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) readlink(&(0x7f0000012000)='./file0\x00', &(0x7f0000004000-0xe9)=""/233, 0xe9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000087000)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 06:48:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') getdents(r0, &(0x7f0000001000-0x2a)=""/24, 0x18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000011a000)=0x0) sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) timerfd_settime(r2, 0x1, &(0x7f0000f48000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000605000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$notify(r0, 0x402, 0x10) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2017/12/20 06:48:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80002) r1 = socket$inet_tcp(0x2, 0x1, 0x0) close(r1) r2 = epoll_create1(0x0) r3 = open(&(0x7f00004b1000-0x8)='./file0\x00', 0x4400, 0x184) sendmmsg$inet_sctp(r3, &(0x7f0000816000)=[], 0x0, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f00001b3000)={0x0, 0x0}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000d08000-0xc)={0xffffffff80000015, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000350000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000b1f000-0xc)={0x1, 0x0}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000831000-0xc)={0x0, 0x0}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bab000-0x10)='/dev/sequencer2\x00', 0x40202, 0x0) connect$nfc_raw(r6, &(0x7f0000dcb000)={0x27, 0x5, 0x80, 0x7}, 0x10) 2017/12/20 06:48:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000002, 0x1) write(r0, &(0x7f0000efd000)="2200000014000721004feef7e2ff050002040300010000000800020000000000f152", 0x22) 2017/12/20 06:48:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000006) writev(r0, &(0x7f00009ec000-0x10)=[{&(0x7f000005d000-0x59)="580000001500190000bb4b3100058c5602ed3b85025fe076d50243c818fe58a2b24a03ca9164723e01000010282132e23ffb1210001741380200960a0000000000a9000000000000000000000000006001ab00da4a0f536e", 0x58}], 0x1) eventfd(0x1) 2017/12/20 06:48:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="4d638b43886f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="06f8ad31a50244315f4a754489f684c6"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x7, 0x2, 0x2, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = request_key(&(0x7f0000ea7000)='keyring\x00', &(0x7f0000457000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000005e000)='/dev/sequencer\x00', 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r3, 0x366c08ae) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x0}, 0x0) close(r2) close(r1) 2017/12/20 06:48:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000a32000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x6) setsockopt(r1, 0x0, 0x29, &(0x7f0000b3b000-0x12)="01000000000000000012000005d50000", 0x10) [ 31.712123] audit: type=1326 audit(1513752497.411:474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7613 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 [ 31.755763] nla_parse: 11 callbacks suppressed 2017/12/20 06:48:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00007ec000)='./file0\x00', &(0x7f0000a49000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) r0 = memfd_create(&(0x7f0000a4c000-0x5)='&em1\x00', 0x1) bind$ax25(r0, &(0x7f00007f5000)={0x3, {"cb0180d90d54d3"}, 0x2}, 0x10) shmat(0x0, &(0x7f0000e7c000/0x1000)=nil, 0x2003) 2017/12/20 06:48:17 executing program 6: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r1, r1) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b01000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c8000-0x4)=0xe8) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000b02000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, r4}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000491000-0x28)={0x1, 0x0, [{0x1b, 0x0, 0x0}]}) prctl$intptr(0x8, 0xe38) 2017/12/20 06:48:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xffffffffffffffff, &(0x7f000099a000)={0x8, 0x2000}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000763000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000516000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0xb0, 0xfffffffffffffff9, 0x9, 0x2}, &(0x7f00006d4000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000caf000-0x98)={r1, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xfffffffffffff8cf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x8}, &(0x7f0000624000-0x4)=0x98) bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000ef0000-0x2)='-\x00', 0x0, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x18) 2017/12/20 06:48:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00006f1000)=0x0, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000004000)=""/123, &(0x7f00000ca000-0x4)=0x7b) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00003bf000-0x20)={@generic="85331b46683470e2292826f9af0456c1", @ifru_flags=0x1}) 2017/12/20 06:48:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x8, &(0x7f00006dd000-0x86)="008002e4bf90b91d87dd043e90d5934ae65a380eddb5eb366d6d7399fff34a83832dcd00a60fe71b9235d7a27c242b7c3e8d3ebd148121482013299eae2ee9d05c942533c87e714c88094ace6a7ad0475783336f77d670f6fb5e06775b0c1f736ad2bc92f976524ebb38312f57b7d8e2326b3394263430b9a403a0f5f480878e6c866098b9e3", 0x86) 2017/12/20 06:48:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000762000)=0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003b8000-0x8)={0x0, 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000093e000)=0x14) bind$packet(r1, &(0x7f00002b2000)={0x11, 0x17, r2, 0x1, 0xffffffffffffffc1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r3 = socket$netlink(0x10, 0x3, 0xc) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e4d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a9f000-0xa)='/dev/cuse\x00', 0x80000, 0x0) renameat2(r4, &(0x7f00001cd000)='./file0\x00', r5, &(0x7f00003d9000-0x8)='./file0\x00', 0x3) r6 = getpgrp(0x0) tkill(r6, 0x3b) writev(r3, &(0x7f0000507000-0x8)=[{&(0x7f0000e9d000)="39000000100009000000000000000900e7ffff49025ae100000002000000000004001af20400000f21e5fff7000008000300ffff06001ee469", 0x39}], 0x1) 2017/12/20 06:48:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000f6c000)={0x9b89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000056c000-0xf)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000847000-0x4)={0x0}, &(0x7f00003c8000)=0x4) [ 31.755770] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 31.788533] BUG: Bad rss-counter state mm:00000000ea97c3c2 idx:0 val:10 2017/12/20 06:48:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f000069f000-0x4)=0x0, &(0x7f0000657000)=0x4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xe) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000003000-0x4)=""/4, &(0x7f0000001000)=0x4) 2017/12/20 06:48:17 executing program 5: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000902000-0x60)={0x2, 0x1, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff}}, @sadb_spirange={0x2, 0x10, 0xfffffffffffffffe, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000902000-0x8)={0x0, 0x0}) write$eventfd(r1, &(0x7f00004a7000-0x8)=0x5, 0x8) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000864000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000903000-0x4)=0x10, 0x80800) 2017/12/20 06:48:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xffffffffff7fffff) fsetxattr(r0, &(0x7f00001f6000)=@known='system.advise\x00', &(0x7f0000edc000-0xb)='/dev/hwrng\x00', 0xb, 0x0) 2017/12/20 06:48:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f20000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009c1000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000a59000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000929000-0x4)=0xc) nanosleep(&(0x7f0000dd2000-0x10)={0x77359400, 0x0}, &(0x7f00009b6000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000a79000-0x75)=""/117) r2 = creat(&(0x7f0000dc7000)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d8e000-0xad)={0x0, 0xa5, "dbccfabeb2246207977fbc1a3d58a39e09e876c6b5f8bf106a4aa4cebbefb5fbe6143b1debcf855396f83ae14bee5984b0325c3a072f565c814b61ce9758f27af6f0609da86bdc16e52fcc77737d7697c3399404c8b2c6753ae145d0b9f2a249a8c447a815c141b975186af62e4e387bb1536868ef727f77e3de33368ddd00ecd0508e092c508470088546f11c791eb45d94698d34a31b780ae89ee18c1d2e601344f8a547"}, &(0x7f000053b000-0x4)=0xad) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000eaf000-0x10)={r3, 0x70, &(0x7f0000113000-0x70)=[@in6={0xa, 0x2, 0xaa04, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x3, 0x5014, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, @in6={0xa, 0x1, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}]}, &(0x7f0000c81000)=0x10) 2017/12/20 06:48:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) sendto(r0, &(0x7f0000da6000)="", 0x0, 0x4000, &(0x7f0000afb000)=@llc={0x1a, 0xf6, 0x3, 0x1ff, 0x800, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/20 06:48:17 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000371000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000928000)={0x0, 0x7}, &(0x7f00001a1000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000073b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000010a000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x85) recvmmsg(r2, &(0x7f00005bc000)=[{{&(0x7f00004e9000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000571000-0x10)=[{&(0x7f000086e000)=""/251, 0xfb}], 0x1, &(0x7f0000413000-0xf8f)=""/4096, 0x1000, 0x7}, 0xffffffffffffff1e}, {{&(0x7f00009fa000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000026d000)=[{&(0x7f00001d5000-0xa1)=""/161, 0xa1}, {&(0x7f0000a03000-0x7f)=""/127, 0x7f}], 0x2, &(0x7f0000c7c000)=""/4096, 0x1000, 0x0}, 0x6}, {{&(0x7f0000ad5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00008c5000-0x60)=[{&(0x7f0000a3b000)=""/126, 0x7e}, {&(0x7f0000908000-0x11)=""/17, 0x11}, {&(0x7f000031f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b2d000-0xd)=""/13, 0xd}, {&(0x7f000013d000)=""/4096, 0x1000}, {&(0x7f0000db0000-0x7)=""/7, 0x7}], 0x6, &(0x7f0000b57000-0x41)=""/65, 0x41, 0x1}, 0x10001}, {{&(0x7f0000629000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000065f000)=[{&(0x7f0000312000)=""/131, 0x83}, {&(0x7f00007f4000-0xb0)=""/176, 0xb0}, {&(0x7f0000231000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000050e000)=""/4096, 0x1000, 0x54a2}, 0x2b91}], 0x4, 0x0, &(0x7f0000423000-0x10)={0x0, 0x1c9c380}) recvfrom$packet(r3, &(0x7f0000354000)=""/251, 0xfb, 0x140, &(0x7f000040f000)={0x11, 0x1c, r5, 0x1, 0x4, 0x6, @random="352890b03947", [0x0, 0x0]}, 0x14) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r6 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff", 0x20}], 0x1, &(0x7f0000f63000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r6, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x2000000000000000) 2017/12/20 06:48:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a92000)='/selinux/access\x00', 0x2, 0x0) mmap$binder(&(0x7f0000965000/0x4000)=nil, 0x4000, 0x3000002, 0x10010, r1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000eed000)={0x4, r0, 0x0}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00008f8000)={[{0x80, 0x3, 0x214, 0x1ff, 0x6, 0x59, 0x7, 0x1ff, 0xd6, 0x28, 0x0, 0x4000000000000, 0x0}, {0x800000000, 0x9, 0x89b, 0xc9, 0xffffffff, 0x2, 0x80000000, 0x8, 0x101, 0x6, 0x100, 0x100000000, 0x0}, {0x0, 0x3ff, 0x1, 0xfff, 0x1f, 0x3, 0xffff, 0x80, 0x1, 0x1, 0x8000, 0x0, 0x0}], 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/20 06:48:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007e6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000014a000)={0x5, &(0x7f00005b1000)=[{0x1, 0x800, 0xfffffffffffffffe, 0x440}, {0x2, 0x5, 0x3, 0x6}, {0x9, 0x1, 0x1, 0x400}, {0x9, 0x5, 0xfff, 0x100000001}, {0x40, 0x34, 0x80000000, 0x2}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4) [ 31.816049] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/20 06:48:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f3f000-0xd)='/dev/usbmon#\x00', 0x5, 0x400d00) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000068c000-0x9a)={0x0, 0x92, "1b731e3c1d38421abb4128066c20c15f854bbfc023932e64ca8a2250a0bd5c3465f94b9d6a5ab1929f2692d9dfbe46ecc9508dbbc93f4a525f16109fc6860d4220ee9f01b84aa6971404453281abea7bfacd18a3d9c11e80a59710dcde045561757b7c531667f217c47d692da966d7cb3a9ece64f3c4f82bf36505416abea383036923cc9ea83a634b94a3a81114bb27761d"}, &(0x7f0000e23000)=0x9a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000066b000)={r1, 0x309949e6}, &(0x7f000067a000)=0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000066d000)={0x80, 0x1, 0xbfd, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000249000-0x38)={&(0x7f000090d000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f000040c000)=[{&(0x7f0000f3a000-0x2c)=""/44, 0x2c}, {&(0x7f00008ef000)=""/87, 0x57}, {&(0x7f00004fd000)=""/20, 0x14}, {&(0x7f0000142000-0x43)=""/67, 0x43}, {&(0x7f0000678000)=""/131, 0x83}, {&(0x7f00006b0000)=""/169, 0xa9}], 0x6, &(0x7f0000458000)=""/39, 0x27, 0xffffffff}, 0x12022) r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r4 = fcntl$dupfd(r3, 0xfffffffffffffffc, r2) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000d2b000)={0x0, 0xfffffffffffff984}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="677265300000000000000000000500", @ifru_mtu=0x6}) recvmsg$kcm(r0, &(0x7f00001f5000)={&(0x7f000025b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000026c000)=[{&(0x7f0000d2e000)=""/130, 0x82}, {&(0x7f0000731000)=""/22, 0x16}, {&(0x7f0000977000-0x3a)=""/58, 0x3a}, {&(0x7f00004f6000-0xe)=""/14, 0xe}, {&(0x7f0000432000)=""/42, 0x2a}, {&(0x7f0000379000)=""/133, 0x85}, {&(0x7f0000bda000)=""/4096, 0x1000}, {&(0x7f0000816000-0x25)=""/37, 0x25}, {&(0x7f0000b36000-0xa0)=""/160, 0xa0}], 0x9, &(0x7f00008b6000-0x1000)=""/4096, 0x1000, 0x0}, 0x1) recvfrom$llc(r4, &(0x7f0000403000-0xc7)=""/199, 0xc7, 0x21, &(0x7f0000e31000)={0x1a, 0x7, 0x0, 0x0, 0x5, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r5 = socket$inet(0x2, 0x4, 0x0) read$eventfd(r4, &(0x7f00002b5000-0x8)=0x0, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2017/12/20 06:48:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005f2000-0x78)={0x2, 0x78, 0x964, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e6c000-0xd)='/dev/binder#\x00', 0x0, 0x80800) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000457000)=""/4096) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) 2017/12/20 06:48:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000026000-0x8)='./file0\x00', &(0x7f00008f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x5000, r0, 0x0, 0x2, 0x1000000) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$cont(0x7, r2, 0x4, 0x3) capget(&(0x7f0000003000-0x6)={0x19980330, 0x0}, &(0x7f0000003000)={0x80, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000000000)=""/32) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)={0x0, 0x0}) accept4(r4, &(0x7f0000579000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00000bd000)=0x1c, 0x800) 2017/12/20 06:48:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00002cb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x8, 0x1, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000863000)='/selinux/enforce\x00', 0x22000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x31c4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) [ 31.901986] binder: 7718:7722 ioctl 40046205 0 returned -22 [ 31.913885] binder: 7718:7726 ioctl 40046205 0 returned -22 2017/12/20 06:48:17 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a04000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b6e000+0xb22)={r0, &(0x7f0000903000-0x3)="b25c", &(0x7f0000690000)=""/39}, 0x18) 2017/12/20 06:48:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x40) msgctl$MSG_INFO(r0, 0xc, &(0x7f00005f2000)=""/8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8a, &(0x7f00007ec000)={@random="5d7cced0640c", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x899f, @x25={0x3, 0x9, 0xff, "a526c5810ec3bbe3952c0aa83851c12ee1b3f591339a3023690c1625280ae1bed2b9896ce21b8b880e86f878b7c6023f8680540bc4bfa638e05cfac0757bd6c65c89dd8f784c0434c1fcfb7483c307209ffed8082e581c393a288b3e7c78a74f52e8cf520f67f414452bb05619d4486d492915ff2a72293db9"}}}}, &(0x7f0000059000)={0x0, 0x4, [0xcc8, 0x526, 0x987, 0x25a]}) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00002fc000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) r2 = geteuid() r3 = getgid() fchown(r1, r2, r3) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000cd8000)=""/43, &(0x7f0000496000)=0x2b) 2017/12/20 06:48:17 executing program 5: prctl$intptr(0x1a, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a7a000-0x9)='/dev/rtc\x00', 0x400000, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00009c8000-0xb)='/dev/vcsa#\x00', 0x3, 0x408940) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000d64000)=""/135) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000f1a000)={0x4595, 0x5, 0x4, 0x1, 0x5, 0x2, 0x5, 0x3, 0x2, 0x5, 0x0, 0x7f}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000a77000)={0x2, 0x0, 0x585e, 0x7, 0x20, 0x98b}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f000088a000)={0x8001, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(0xffffffffffffffff, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000359000)=""/4096) 2017/12/20 06:48:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008d4000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000334000-0x4)=0x4) sendmsg$key(r0, &(0x7f000053b000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)={&(0x7f00009f3000+0xbef)={0x2, 0x9, 0x0, 0x9, 0x2, 0x0, 0x0, 0x4, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 06:48:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000028a000-0x9)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00003b9000)={0x0, 0x69, "75785dbeaf3dda68000d35c2ef996294481724170bc1dc49f1d7165a838249cd45ac4c64dca8c0c44c1128ffcc3720f9d4c6afa55896c4cc30bc99651021e53fb8744191a852aa5bf5447ade072c9cf558d555ab74fa35a5a9e04013c724b27734c9e2223be22fde5d"}, &(0x7f000017c000-0x4)=0x71) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000310000-0x8)={r1, 0xe8}, &(0x7f0000df8000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004eb000-0x10)={r2, &(0x7f0000d6a000-0xa5)=""}, 0x10) 2017/12/20 06:48:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000706000-0x8)='./file0\x00', r0, &(0x7f0000143000-0x8)='./file0\x00') mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) pwritev(r0, &(0x7f0000969000)=[{&(0x7f00000cb000-0xcb)="8ac541577a0a38723d67e2764a641171db5e5265152f1777d2580c4ac28cc753f626eaf7eef9e20cbe0c55d97caadbc1c1ca17a67c81744e3ec32715dd895503120aa1f363ed8dc457189ccd6162214555dfb85182983ea148dabc021e650aed3dc6fbabe824c3997e3f4f12e840fbc250a3bc74d93d197c593e208d089396145269d411981c5561be9b22124d982d448d68a566e1800c5cbd6b9e00f53e05b7fa7520b91586b915ac861f2a0e0630ae8855ff8b43566d99bd09e294802719ad660b6029e2356ecec6833b", 0xcb}], 0x1, 0x0) name_to_handle_at(r0, &(0x7f0000129000)='./file0\x00', &(0x7f0000242000)={0xc, 0x0, "ac3ddb57"}, &(0x7f0000171000-0x4)=0x0, 0x0) 2017/12/20 06:48:17 executing program 2: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000734000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fcd000)=0x10) read(r0, &(0x7f0000db2000-0x1)=""/1, 0x1) sendto$inet(r0, &(0x7f0000fcb000-0x2)='N', 0x1, 0x0, &(0x7f0000e1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 06:48:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00001b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000594000)=[{r3, 0x0, 0x0}], 0x1, 0xfffefffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup2(r2, r3) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000810000)=0x0) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f00001e5000)={0x3, &(0x7f00000c8000-0x18)=[{0x4, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r5, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 06:48:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') setns(r0, 0x4c000000) sendfile(r0, r0, &(0x7f0000e45000)=0x38, 0x0) 2017/12/20 06:48:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f000006e000)={0x0, 0x0, 0x0, 0x0, "58df60555c3ca73cefb7f88388b678875e724226dc16ae3d1234e508c2f27ece"}) perf_event_open(&(0x7f0000a9f000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c08000)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000be000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001ee000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d8c000)=0xc) ptrace$setsig(0x4203, r0, 0x4, &(0x7f0000896000-0x10)={0x14, 0x3, 0x2, 0x1}) r2 = accept(0xffffffffffffffff, &(0x7f0000adb000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000617000-0x4)=0x6) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000251000)={0x6, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000d4a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 06:48:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e1b000)='/dev/kvm\x00', 0x80202, 0x0) r1 = msgget(0x0, 0xb2) msgctl$IPC_RMID(r1, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000a5c000-0x10)=@common='lo\x00') clock_gettime(0x0, &(0x7f0000173000)={0x0, 0x0}) ppoll(&(0x7f00003e9000)=[{r0, 0x200, 0x0}, {r0, 0x4042, 0x0}], 0x2, &(0x7f0000a13000-0x10)={r2, r3+30000000}, &(0x7f0000793000-0x8)={0x3}, 0x8) 2017/12/20 06:48:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003db000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000073f000-0x38)={0x0, 0x0, &(0x7f0000a04000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmmsg$alg(r1, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[], 0x0, &(0x7f0000aa9000-0xa8)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0x6, "c4d06b3b5bcb"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x27, "518ddae6e145aace4b165a682b09318cad0969011a08f228e9eb47f0d736e4fb97a4dbf77d1fc3"}], 0xa8, 0x0}], 0x1, 0x8000) openat$selinux_user(0xffffffffffffff9c, &(0x7f00006fd000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000295000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000b86000-0x4)=0x81, 0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f000047c000-0x4)=0x5) accept$inet6(r2, 0x0, &(0x7f0000e61000-0x4)=0x0) 2017/12/20 06:48:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000041c000-0xa)='/dev/vcs#\x00', 0x7fff, 0x200) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000569000-0x8c)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000082c000)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000cd1000-0x10)={r1, 0x98, &(0x7f000081e000-0x51)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2d90}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa035}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008fb000)=0x10) r2 = socket$inet6(0xa, 0x800000000000004e, 0x0) getsockopt$inet_opts(r2, 0x0, 0x20000000050, &(0x7f000058f000)=""/16, &(0x7f000000e000-0x4)=0x10) 2017/12/20 06:48:17 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007ee000)='/proc/self/net/pfkey\x00', 0xc0200, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000089f000-0x2)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) getsockname$ipx(r1, &(0x7f000047c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000052000)=0x10) write(r1, &(0x7f0000a33000-0x26)="26000000100027109301c1ff0000000000e8ffff020000000003ffff2013f951050003001900", 0x26) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000484000-0x6)={0x0, 0x7f}, &(0x7f00005fe000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000757000-0x20)={0x43b4, 0x9, 0x4, 0x4, 0x1, 0x400000000, 0x1, 0x3d, r2}, &(0x7f0000861000)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000075b000)={r2, 0x5, 0x82, "851cca01dd7c7577b22887123898dc074b75759bf34b08b32b8cb90d12235a6846c5dbbe5c3bcd2e4a4399b9b26c1b3a71c1925a08c90df4f0b991e01aa0b8fff923e0066c45d5fff66ba06bfe6fc608af9c9c73d0abe50b2a4b053dbc7f58786cab8198a342d3783c3c3e7ff4653026b464fd157a42b657bd9835cc38e530374307"}, 0x8a) [ 31.978719] QAT: Invalid ioctl [ 31.995258] QAT: Invalid ioctl [ 32.035714] : renamed from sit0 [ 32.043241] device  entered promiscuous mode [ 32.142549] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=7767 comm=syz-executor7 2017/12/20 06:48:18 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000e11000-0x4)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) poll(&(0x7f0000f32000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/20 06:48:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000cb1000/0x4000)=nil, 0x4000) io_setup(0x9, &(0x7f0000a50000-0x8)=0x0) io_destroy(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000876000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) munmap(&(0x7f0000da2000/0x4000)=nil, 0x4000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000da4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 06:48:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000852000)={0x4, &(0x7f0000244000)=[{0x9, 0xddc2, 0xfffffffffffffff9, 0x1}, {0x2, 0x2, 0x6, 0x1}, {0xfffffffffffffffe, 0xffffffffffffffff, 0x400, 0xffffffffffffff01}, {0x5b, 0x7fffffff, 0x9cdb, 0x400}]}, 0x10) fcntl$getown(r0, 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x80000001, 0x0}, {0x40, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 06:48:18 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000600000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a98000)=0xc) setuid(r0) keyctl$get_persistent(0x16, r0, 0x0) 2017/12/20 06:48:18 executing program 6: r0 = semget(0x0, 0x3, 0x590) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r0, 0x0, 0xb, &(0x7f0000000000)=""/52) mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0x0) clone(0x0, &(0x7f0000b24000-0x45)="", &(0x7f00003fe000-0x4)=0x0, &(0x7f0000bd8000-0x4)=0x0, &(0x7f0000d0f000)="") semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000000000)=""/35) fchown(0xffffffffffffffff, 0x0, 0x0) 2017/12/20 06:48:18 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/172, &(0x7f0000a37000)=0xac) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2, 0x8, &(0x7f0000003000-0xf2)="e02d60a729d001142d9ecd669562d3be79022dcb11d1430fd091c6c07e9054b959fa357f5a42372edee817433c19544aba95c22b6fbacb7812e5cf7dc4387361e591c27a7340e18bef640670e8336db641c5ba6f1f05def9b995589cf443dad08c633055a2ab3d5653b6c64a14388166e1c221fcc2deec40a75393f15ca12fc3d8f681f1317e83905e5553df16f1df968dfde1ca6965d55e5477d8184c001295b733590a34bb8a834d4614407dae2df9df906bfe6e1efd1e123f65aaaced3b854b9aaab73ebeeb491faf866bdc18e0004d95a2cc6ed93fc5620f8f65b546466a696a461352a0b6adfdc5528871f959fd398a", 0xf2) sendto$ipx(r1, &(0x7f0000001000)="19e12178d36f7966a2e49b6a2af610faf86b5be0e4fa02b82eeaaffbf22af8715f01d4262e2c7571", 0x28, 0x40, &(0x7f0000001000)={0x4, 0x2, 0x5, "9f7c50e19f7b", 0x1, 0x0}, 0x10) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) 2017/12/20 06:48:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000023e000)='/dev/rtc\x00', 0x101000, 0x0) utimensat(r0, &(0x7f00009d5000-0x8)='./file0\x00', &(0x7f00006f8000)={{0x0, 0x0}, {0x0, 0x0}}, 0x100) mount(&(0x7f0000975000-0x8)='./file0\x00', &(0x7f0000cf7000-0x8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000357000-0x8)='./file0\x00', &(0x7f0000411000)='Qamfs\x00', 0x105400, &(0x7f0000820000)="") poll(&(0x7f0000ae2000)=[], 0x0, 0x7f) rmdir(&(0x7f0000375000)='./file0\x00') 2017/12/20 06:48:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006d5000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000706000)={0x0, 0x5}) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000018f000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b03000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009ea000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ef000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000032e000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x1, 0x1, 0x1, 0x7, 0x9, 0xa0, 0x20, 0x200, r1, r2}, {0x1, 0xffffffff, 0xb6, 0x7, 0x7, 0x80000000, 0x3, 0x5}, {0x1, 0x9, 0x0, 0xfffffffffffffffd}, 0xe33, 0x0, 0x6b8e, 0x0, 0x1, 0x1}, {{@in=@rand_addr=0x8, 0x5, 0x5}, 0xf, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x2, 0x2, 0x200, 0x401, 0x3f, 0x1}}, 0xe8) r3 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00001f9000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5f000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000ac3000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0xce7, 0xb16, 0x20, 0x400, 0x9, 0x80180002, r4}) mount(&(0x7f0000214000-0xe)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00002cf000-0x4)="007609b0", 0x40000, &(0x7f0000a06000)="") unlinkat(r3, &(0x7f000057d000)='./file0\x00', 0x200) llistxattr(&(0x7f0000e35000-0x8)='./file0\x00', &(0x7f0000ae6000)=""/0, 0x0) mount(&(0x7f00001ed000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f000012f000-0x6)='ubzfs\x00', 0x1000, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000804000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) 2017/12/20 06:48:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) epoll_create(0x5) r2 = socket$packet(0x11, 0x3, 0x300) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000dfc000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000018e000-0x10)=[{&(0x7f00008b5000-0xf2)=""/242, 0xf2}], 0x1, &(0x7f0000952000)=""/428, 0x1ac, 0x0}, 0x800000000) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)=""/512, 0x200, 0x0}, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000bf000)={0xb53, 0x6}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00003d8000)='/dev/sequencer\x00', 0x0, 0x0) [ 32.257896] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=7801 comm=syz-executor2 2017/12/20 06:48:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00005bd000)=0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000903000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000161000)=0x5, 0x4) r2 = syz_open_procfs(r0, &(0x7f0000af3000-0xd)='net/udplite6\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x2279, &(0x7f00009f8000-0x3)="") sendfile(r2, r2, 0x0, 0x10000) 2017/12/20 06:48:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000710000-0xb)='/dev/vcsa#\x00', 0x2, 0x20000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000552000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) 2017/12/20 06:48:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00008f2000-0x4)=0x163d, 0x4) connect(r0, &(0x7f0000ca5000)=@l2={0x1f, 0x5, {0xffffffffffffffe1, 0x2, 0xf8d2, 0x401, 0x9, 0x401}, 0x4, 0x4}, 0xe) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000613000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000a00000-0xd8)=@pic={0x0, 0x23, 0xfffffffffffff7e8, 0x2, 0x8, 0x3f, 0x7f, 0x7, 0x7fff, 0x1593b0c3, 0x8d63, 0xc46, 0xfffffffffffffff9, 0x100000000, 0x3, 0x4}) 2017/12/20 06:48:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = gettid() ptrace$poke(0x5, r1, &(0x7f0000c7c000-0x8)=0x0, 0x7fff) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000895000)={0x0, 0x0, []}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000201000)={0x0, 0x0, 0x0}) r4 = semget(0x1, 0x3, 0x4) semctl$SETALL(r4, 0x0, 0x11, &(0x7f00000bd000)=[0x3]) 2017/12/20 06:48:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) recvfrom$ax25(r1, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f0000fb7000-0x10)={0x3, {"8d873570be440a"}, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2017/12/20 06:48:18 executing program 5: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00001b9000)={0x4, &(0x7f0000001000-0x50)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = syz_open_dev$sg(&(0x7f000032f000)='/dev/sg#\x00', 0x9, 0x84000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000059e000)={r0}) bind$inet6(r1, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000fcc000-0x1)="a8", 0x1, 0x0, &(0x7f0000585000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt(r1, 0x84, 0x80000000075, &(0x7f00005ff000)=""/8, &(0x7f0000ff7000)=0x8) 2017/12/20 06:48:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x800000000, 0xf72, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000abf000)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000534000)=0x5, &(0x7f0000774000-0x8)=0x2) r2 = gettid() perf_event_open(&(0x7f000032b000)={0x0, 0x78, 0x9, 0x3ff, 0x1f, 0x20, 0x0, 0x9bd7, 0x40, 0x0, 0x40, 0x3ff, 0x0, 0x6, 0x0, 0x80, 0x4, 0x9, 0x1, 0x20100, 0x5, 0xcc9, 0x2, 0x0, 0x70000000, 0x14a, 0x0}, r2, 0x3ff, r0, 0x3) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fdb000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f00001e9000-0x18)={0x4, 0x8, 0x0}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000964000-0x8)={0x0, 0x0}) chroot(&(0x7f00007a1000-0x8)='./file0\x00') msgrcv(0x0, &(0x7f0000783000)={0x0, ""/0}, 0x8, 0x0, 0x0) 2017/12/20 06:48:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000227000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000d59000-0x4)=0x6a) keyctl$session_to_parent(0x12) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f0000d26000)={0x0, 0x0, 0x4, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) getresuid(&(0x7f00008bd000-0x4)=0x0, &(0x7f0000238000-0x4)=0x0, &(0x7f00005b3000-0x4)=0x0) 2017/12/20 06:48:18 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c33000-0xc)='/dev/autofs\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000b85000)={&(0x7f0000c31000-0x58)={0x2, 0x3, 0x7fff, 0x0, 0xb, 0x0, 0x5, 0xfffffffffffffffe, [@sadb_sa={0x2, 0x1, 0x2, 0x69a6cb38, 0x2, 0x4f, 0x3, 0xff}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2dc, @loopback={0x0, 0x1}, 0xae}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x24040890) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b66000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000e1a000-0x7)='mqueue\x00', 0x0, &(0x7f000000a000)="") r1 = socket$unix(0x1, 0x10000006, 0x0) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000269000-0x8)={0x0, 0x4}, &(0x7f00006bf000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b46000)={r3, @in6={{0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x100000000}, &(0x7f0000962000-0x4)=0x98) getpeername$llc(r2, &(0x7f0000e23000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c35000)=0x10) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000407000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ccf000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000089d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9b2, r4}) bind$unix(r2, &(0x7f000054f000)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000971000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/20 06:48:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f0000c0b000)={&(0x7f0000387000)=@nl={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000925000-0x10)=[{&(0x7f000031c000)="93eb30504d79875674b43cac619d395692eccd3da7dca3274d4ceba1f879205c0167", 0x22}], 0x1, &(0x7f000087f000-0x3f0)=[{0x10, 0x84, 0x0, ""}], 0x10, 0x0}, 0x0) 2017/12/20 06:48:18 executing program 7: lstat(&(0x7f0000093000)='./file0\x00', &(0x7f0000ef9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000056f000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) readahead(r3, 0x5, 0x400) getgroups(0x3, &(0x7f0000b8f000)=[r0, r1, r2]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x969, 0x5, 0x2, 0x5d, 0x0, 0x0, 0x1008000000, 0xa, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x101, 0xb004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000ce6000-0x66)=""/0) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000166000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f00003a0000-0x4)=0x80000000, 0x4) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f000000a000)="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", 0x1ad) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x4) open(&(0x7f00000f3000)='./file0\x00', 0x80040, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x860, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x12e, 0x4, 0x0, 0x0, 0x8000000200000004, 0x3d09, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/20 06:48:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000063c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009bf000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f00006c7000)=0x6, 0x4) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000f3e000-0xd0)={0x5, 0x0, [{0xf, 0x3, 0x1, 0x13, 0x85d2, 0x200, 0xb836, [0x0, 0x0, 0x0]}, {0x0, 0x7fff, 0x3, 0x4, 0x4, 0x9, 0x400, [0x0, 0x0, 0x0]}, {0x40000001, 0xfffffffffffffffa, 0x4, 0x200, 0x3f, 0x4, 0x0, [0x0, 0x0, 0x0]}, {0xb14d1e58e0f789d5, 0xffffffff, 0x6, 0x6, 0x3, 0x1, 0x56c, [0x0, 0x0, 0x0]}, {0x4, 0x6, 0x7, 0xffffffffffff495c, 0x8000, 0x4, 0x40000000000, [0x0, 0x0, 0x0]}]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bc0000)={r0, 0x18, &(0x7f000090d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000039c000-0x4)=r3, 0x4) ptrace$poke(0x4, r2, &(0x7f00000f3000)=0x0, 0x1) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000dc0000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003da000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000768000-0x8)={r4, 0x32, 0x6, 0xd6d, 0x100000, 0x401}, &(0x7f000027e000)=0x14) epoll_wait(r1, &(0x7f0000689000)=[], 0x0, 0x1000000000) 2017/12/20 06:48:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f00009fa000)=[{r0, 0x0, 0x0}], 0x1, 0xa8) 2017/12/20 06:48:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000205000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f000024a000)=@assoc_value={0x0, 0x0}, &(0x7f00006b0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000819000)={r5, 0x80}, 0x8) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000c55000)=0x1, 0x4) read$eventfd(r4, &(0x7f0000ae7000)=0x0, 0x8) fcntl$setsig(r2, 0xa, 0x12) dup3(r2, r3, 0x0) tkill(r1, 0x16) 2017/12/20 06:48:18 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x86, 0x80000000000020, &(0x7f0000820000)='\a', 0x1) 2017/12/20 06:48:18 executing program 6: r0 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000e6f000)='./file0\x00', &(0x7f00003a0000)='./file0\x00', 0xc000, r0, r1, 0xfffffffffffffff9, 0x20, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) statx(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0xfff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x3, 0x2) r4 = socket(0x0, 0x802, 0xe38) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000852000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000076a000-0x8)={0x0, 0x7fffffff}, &(0x7f0000397000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000b4e000)={r5, 0x3f}, &(0x7f00008a7000)=0x8) 2017/12/20 06:48:18 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000056b000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000061d000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffbffff}]}) getegid() [ 32.454724] Kernel panic - not syncing: corrupted stack end detected inside scheduler [ 32.454724] [ 32.464224] CPU: 1 PID: 7846 Comm: syz-executor3 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 32.472622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 32.481963] Call Trace: [ 32.484528] dump_stack+0xe9/0x14b [ 32.488043] panic+0x10e/0x2f8 [ 32.491209] ? futex_wait_queue_me+0xd4/0x1a0 [ 32.495677] __schedule+0xa85/0xaf0 [ 32.499277] schedule+0x2e/0x90 [ 32.502526] futex_wait_queue_me+0xe9/0x1a0 [ 32.506818] futex_wait+0x11f/0x2a0 [ 32.510419] ? mmdrop+0x18/0x30 [ 32.513678] do_futex+0x5a0/0xe80 [ 32.517108] ? up_read+0x1a/0x40 [ 32.520452] ? __do_page_fault+0x246/0x6b0 [ 32.524656] SyS_futex+0x159/0x1e0 [ 32.528173] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 32.532897] RIP: 0033:0x452a09 [ 32.536055] RSP: 002b:00007f91e55d2ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 32.543731] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452a09 [ 32.550969] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 32.558207] RBP: 0000000000000384 R08: 0000000000000424 R09: 000000000071bf58 [ 32.565447] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006f2500 [ 32.572686] R13: 00000000ffffffff R14: 00007f91e55d36d4 R15: 0000000000000003 [ 32.580483] Dumping ftrace buffer: [ 32.584034] (ftrace buffer empty) [ 32.587710] Kernel Offset: disabled [ 32.591302] Rebooting in 86400 seconds..